Performance value inquiry system, performance value inquiry device, user terminal, control method, and computer program

Abstract

To provide a system that allows for easy and highly accurate reference of the performance values ​​of building components and parts used in combination. [Solution] The performance value inquiry system comprises a user terminal and a performance value inquiry device, the performance value inquiry device comprising: a region selection unit for selecting the regional classification of the construction site where the building components and parts are used in combination; a product selection unit for selecting the product classification of the building components; a product selection unit for selecting the product type of building components; a performance value calculation unit for calculating the thermal insulation performance value of the product type of building components based on the combination of the selected product type and the parts, and the test values ​​and calculated values ​​of the thermal insulation performance value corresponding to the product type; a determination unit for determining whether the calculated thermal insulation performance value of the product type of building components meets the standard value corresponding to the regional classification selected by the region selection unit and generating a determination result; and a performance inquiry unit for displaying performance inquiry and conformity determination information showing the calculated thermal insulation performance value of the product type of building components and the generated determination result on the user terminal.

Description

Technical Field

[0001] The present invention relates to a performance value inquiry system, a performance value inquiry device, a user terminal, a control method, and a computer program.

Background Art

[0002] Conventionally, a system for generating information on the types and performance of building fixtures has been known (see, for example, Patent Document 1). In recent years, in such a system, various standards such as energy conservation standards are planned to be raised due to legal amendments.

Prior Art Documents

Patent Documents

[0003]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0004] Regarding the performance values of openings such as windows and doors, there are two known methods: (1) a method of calculating from the combination of building fixtures and glass, and (2) a method of calculating from a self-certification document using test values and calculated values. The method of calculating from the combination of building fixtures and glass can easily calculate the performance value, but the performance value tends to be a low value.

[0005] However, the performance value calculated by the method of calculating from the combination of building fixtures and glass may not meet the standard, while the performance value calculated by the method of calculating from a self-certification document using test values and calculated values may meet the standard. When a user uses the method of calculating from the combination of building fixtures and glass, the user may not use building fixtures and parts that would originally meet the standard.

[0006] Therefore, a system that can easily and accurately refer to the performance values of building fixtures and parts used in combination is desired. [Means for solving the problem]

[0007] The performance value inquiry system relating to this disclosure comprises a user terminal and a performance value inquiry device capable of communicating with the user terminal, wherein the performance value inquiry device uses a combination of building components and parts, displays information on the regional classification of the construction site where the building components and parts are constructed on the user terminal, and selects the regional classification in response to input from the user terminal, a product selection unit displays information on the product classification of the building components on the user terminal, and selects the product classification in response to input from the user terminal, and displays information on the type of building components belonging to the product classification selected by the product selection unit on the user terminal, and selects the product classification in response to input from the user terminal The system includes: a variety selection unit for selecting a variety; a performance value calculation unit for calculating the thermal insulation performance value of the variety of the building component selected by the variety selection unit based on the selected variety and component combination and the test and calculated values ​​of the thermal insulation performance value corresponding to the variety; a determination unit for determining whether the thermal insulation performance value of the building component calculated by the performance value calculation unit satisfies the standard value corresponding to the regional classification selected by the regional selection unit and for generating a determination result; and a performance inquiry unit for displaying performance inquiry and conformity determination information on the user terminal, showing the thermal insulation performance value of the building component calculated by the performance value calculation unit and the determination result generated by the determination unit. [Brief explanation of the drawing]

[0008] [Figure 1] This figure shows an example of the main components of the performance value inquiry system and the components included in the performance value inquiry system according to this embodiment. [Figure 2] This is a functional block diagram showing the functional configuration of the performance value inquiry system. [Figure 3] This flowchart shows the processing flow of the performance value inquiry system. [Figure 4] This figure shows the title screen of the performance value reference system. [Figure 5A]This is a diagram showing the screen for selecting the regional classification of the construction site. [Figure 5B] This is a diagram showing the screen for selecting the regional classification of the construction site. [Figure 6A] This is a diagram showing the screen for selecting the regional classification of the construction site. [Figure 6B] This is a diagram showing the screen for selecting the regional classification of the construction site. [Figure 7A] This diagram shows the screen for selecting the product category of building materials. [Figure 7B] This diagram shows the screen for selecting the product category of building materials. [Figure 8A] This diagram shows the screen for selecting the product specifications and types of building materials. [Figure 8B] This diagram shows the screen for selecting the product specifications and types of building materials. [Figure 9A] This figure shows examples of test and calculated values ​​for the glass composition and thermal transmittance of building components. [Figure 9B] This figure shows examples of test and calculated values ​​for the solar heat gain coefficient of building components. [Figure 9C] This figure shows examples of test and calculated values ​​of the solar heat gain coefficient of glass as a component used in combination with building fixtures. [Figure 9D] This figure shows the test values ​​and calculated values ​​of the heat transfer coefficient. [Figure 10A] This figure shows an example of a screen displaying performance inquiry and conformity assessment information. [Figure 10B] This figure shows an example of a screen displaying performance inquiry and conformity assessment information. [Figure 11] This figure shows an example of performance inquiry and suitability determination information when two varieties are selected. [Figure 12] This figure shows an example of accounting data. [Modes for carrying out the invention]

[0009] Hereinafter, the performance value inquiry system according to the embodiment will be described with reference to the drawings. In each of the drawings used in the following description of the embodiment, the scale of each part may be appropriately changed. In each of the drawings used in the following description of the embodiment, the configuration may be shown with omissions for the sake of explanation. In each drawing and in this specification, the same reference numerals denote the same elements.

[0010] FIG. 1 is a diagram showing an example of the main configuration of the performance value inquiry system 1 according to the present embodiment and the components included in the performance value inquiry system 1. The performance value inquiry system 1 is a system for referring to the heat insulation performance value and the like of the combination of a fitting and a part when they are used in combination.

[0011] The combination of a fitting and a part is, for example, a combination of an opening building material (fitting) attached to an opening of a building structure, such as a member constituting a shoji or the like installed in a window frame or an opening, and a facing material (part) such as a glass panel arranged on the opening building material.

[0012] The heat insulation performance value includes a heat transfer coefficient and a solar heat gain coefficient. Such heat insulation performance values are known in two types: (1) a method of calculating from the combination of a fitting and glass, and (2) a method of calculating from a self-declaration document using test values and calculated values. When creating application documents such as a housing performance evaluation, users of fittings and parts need to describe the heat insulation performance values as described above. The person who calculates the heat insulation performance value is not limited to the user of the fittings and parts, and may be a third party or the like who attempts to calculate the heat insulation performance value.

[0013] As shown in FIG. 1, the performance value inquiry system 1 includes a user terminal 100 and a performance value inquiry device 200. The user terminal 100 is a terminal device operated by a user of fittings, such as a construction company that purchases and constructs a combination of a fitting and a part. The performance value inquiry device 200 is a computer device managed by a manufacturing manufacturer that manufactures and sells fittings and parts.

[0014] The user terminal 100 and the performance value inquiry device 200 are connected to a network NW. The network NW is typically a communication network including the Internet. The network NW is typically a communication network including a WAN (wide area network). The network NW may also be a communication network including a private network such as an intranet. The network NW may also be a communication network including a LAN (local area network). The network NW may also be a communication network including a dedicated line or a public mobile phone network.

[0015] The user terminal 100 may be a smartphone, tablet, PC (personal computer), or server, etc. The user terminal 100 may be composed of multiple devices. Each component of the user terminal 100 may be built-in or external. The user terminal 100 may include, as an example, a processor 101, ROM (read-only memory) 102, RAM (random-access memory) 103, auxiliary storage device 104, communication interface 105, input device 106, and display device 107. A bus 108, etc., connects these parts.

[0016] The processor 101 is the central part of the computer that performs calculations and control necessary for the operation of the user terminal 100, and performs various calculations and processes. The processor 101 is, for example, a CPU (central processing unit), MPU (micro processing unit), SoC (system on a chip), DSP (digital signal processor), GPU (graphics processing unit), ASIC (application specific integrated circuit), PLD (programmable logic device), or FPGA (field-programmable gate array). Alternatively, the processor 101 is a combination of several of these. The processor 101 may also be a combination of these with a hardware accelerator. The processor 101 controls each part to realize various functions of the user terminal 100 based on programs such as firmware, system software, and application software stored in ROM 102 or auxiliary storage device 104. The processor 101 executes the processing described later based on the said program. Part or all of the said program may be incorporated into the circuit of the processor 101.

[0017] ROM 102 and RAM 103 are the main memory of the computer, with the processor 101 at its core. ROM 102 is a non-volatile memory used exclusively for reading data. ROM 102 stores programs such as firmware. ROM 102 also stores data used by the processor 101 in performing various processes.

[0018] RAM103 is memory used for reading and writing data. RAM103 is used as a work area, etc., to store data that the processor 101 temporarily uses when performing various processes. RAM103 is typically volatile memory.

[0019] The auxiliary storage device 104 is an auxiliary storage device of a computer centered on the processor 101. The auxiliary storage device 104 is, for example, an EEPROM (electric erasable programmable read-only memory), an HDD (hard disk drive), or flash memory. The auxiliary storage device 104 stores, for example, system software and application software among the above-mentioned programs. The auxiliary storage device 104 also stores data used by the processor 101 in performing various processes, data generated by processing by the processor 101, and various setting values.

[0020] The control interface 105 is an interface for the user terminal 100 to communicate with external devices. Communication via the control interface 105 may be wireless, wired, or a mixture of both. The user terminal 100 controls external devices via the control interface 105.

[0021] The communication interface 105 is an interface for the user terminal 100 to communicate via a network NW or the like. Communication via the communication interface 105 may be wireless, wired, or a mixture of wireless and wired communication.

[0022] The input device 106 accepts input from the operator of the user terminal 100. The input device 106 may be, for example, a keyboard, keypad, touchpad, mouse, or controller. The input device 106 may also be a device for voice input.

[0023] The display device 107 displays a screen for notifying the operator of the user terminal 100 of various information. The display device 107 is, for example, a liquid crystal display or an organic EL (electro-luminescence) display. A touch panel can also be used as the input device 106 and the display device 107. That is, the display panel of the touch panel can be used as the display device 107, and the touch-input pointing device of the touch panel can be used as the input device 106.

[0024] Bus 108 includes a control bus, an address bus, and a data bus, and transmits signals exchanged between various parts of the user terminal 100.

[0025] The performance value inquiry device 200 may be, for example, a PC or a server. The performance value inquiry device 200 may include, as an example, a processor 201, ROM 202, RAM 203, auxiliary storage device 204, communication I / F 205, input device 206, and display device 207. A bus 208 or the like connects these parts.

[0026] The processor 201 is the central part of the computer that performs calculations and control necessary for the operation of the performance value inquiry device 200, and performs various calculations and processes. The processor 201 is, for example, a CPU, MPU, SoC, DSP, GPU, ASIC, PLD, or FPGA. Alternatively, the processor 201 is a combination of several of these. The processor 201 may also be a combination of these with a hardware accelerator. The processor 201 controls each part to realize various functions of the performance value inquiry device 200 based on programs such as firmware, system software, and application software stored in the ROM 202 or auxiliary storage device 204. The processor 201 executes the processing described later based on the said program. Part or all of the said program may be incorporated into the circuit of the processor 201.

[0027] ROM202 and RAM203 are the main memory of the computer, with the processor 201 at its core. ROM202 is a non-volatile memory used exclusively for reading data. ROM202 stores programs such as firmware. ROM202 also stores data used by the processor 201 in performing various processes.

[0028] RAM203 is memory used for reading and writing data. RAM203 is used as a work area to temporarily store data used by the processor 201 during various processes. RAM203 is typically volatile memory.

[0029] The auxiliary storage device 204 is an auxiliary storage device of a computer centered on the processor 201. The auxiliary storage device 204 is, for example, an EEPROM, HDD, or flash memory. The auxiliary storage device 204 stores, for example, system software and application software from the above-mentioned programs. The auxiliary storage device 204 also stores data used by the processor 201 in performing various processes, data generated by processing by the processor 201, and various setting values.

[0030] Communication I / F205 is an interface for the performance value inquiry device 200 to communicate via a network NW or the like.

[0031] The input device 206 accepts input from the operator of the performance value inquiry device 200. The input device 206 may be, for example, a keyboard, keypad, touchpad, mouse, or controller. The input device 206 may also be a device for voice input.

[0032] The display device 207 displays a screen for notifying the operator of the performance value inquiry device 200 of various information. The display device 207 is, for example, a liquid crystal display or an organic EL display. A touch panel can also be used as the input device 206 and the display device 207. That is, the display panel of the touch panel can be used as the display device 207, and the touch input pointing device of the touch panel can be used as the input device 206.

[0033] Bus 208 includes a control bus, an address bus, and a data bus, and transmits signals exchanged between the various parts of the performance value inquiry device 200.

[0034] The operation of the performance value inquiry system 1 according to this embodiment will be described below with reference to Figures 2 to 12. The processing described in the following operation description is just an example, and various processes that can obtain similar results can be used as appropriate.

[0035] Figure 2 is a functional block diagram showing the functional configuration of the performance value inquiry system 1 according to this embodiment. As shown in Figure 2, in the performance value inquiry system 1, the user terminal 100 includes a first selection unit 111, a second selection unit 112, a third selection unit 113, a display control unit 114, and a terminal control unit 115.

[0036] In the performance value inquiry system 1, the performance value inquiry device 200 includes a performance value information recording unit 210, a region selection unit 211, a product selection unit 212, a product type selection unit 213, a performance value calculation unit 214, a determination unit 215, a performance inquiry unit 216, and a ledger unit 217.

[0037] The first selection unit 111 of the user terminal 100 displays information regarding the regional classification of the construction site transmitted from the performance value inquiry device 200 on the display device 107, and selects a regional classification according to the operation of the input device 106.

[0038] The second selection unit 112 displays information regarding the product classification of the building components transmitted from the performance value inquiry device 200 on the display device 107 and selects a product classification according to the operation performed by the input device 106.

[0039] The third selection unit 113 displays information on the types of building materials belonging to the product category transmitted from the performance value inquiry device 200 on the display device 107 and selects a type according to the operation by the input device 106. The display control unit 114 displays the performance inquiry and conformity determination information transmitted from the performance value inquiry device 200 on the display device 107.

[0040] The terminal control unit 115 acquires ledger data transmitted from the performance value inquiry device 200 and records it in the auxiliary storage device 104. The terminal control unit 115 displays the ledger data recorded in the auxiliary storage device 104 on the display device 107 using a predetermined application program.

[0041] The performance value information recording unit 210 of the performance value inquiry device 200 records the thermal insulation performance value corresponding to the type of building component. Details of the thermal insulation performance value will be described later.

[0042] The regional selection unit 211 uses a combination of building components and parts, transmits information regarding the regional classification of the construction site where the building components and parts are installed to the user terminal 100, displays it on the user terminal 100's display device 107, and selects a regional classification in response to input from the user terminal 100's input device 106. The regional classification is, for example, a division of the Japanese archipelago into several regions based on climate, etc.

[0043] The product selection unit 212 transmits information regarding the product classification of building materials, such as product series, to the user terminal 100, displays it on the display device 107 of the user terminal 100, and selects a product classification in response to input from the input device 106 of the user terminal 100. The product classification is a classification that roughly categorizes the types of building materials, such as product series.

[0044] The variety selection unit 213 transmits information regarding the varieties of building components belonging to the product category selected by the product selection unit 212 to the user terminal 100, displays it on the display device 107 of the user terminal 100, and selects a variety in response to input from the input device 106 of the user terminal 100. The variety of building components is, for example, a detailed product type that can identify the specifications and model number of the building component.

[0045] The performance value calculation unit 214 calculates the thermal insulation performance value of the selected type of building component based on the selected regional classification and type of building component, the selected type of building component and combination of parts, and the test values ​​and calculated values ​​of the thermal insulation performance value corresponding to the type of building component recorded in the performance value information recording unit 210.

[0046] The determination unit 215 determines whether the thermal insulation performance value of the type of building component calculated by the performance value calculation unit 214 meets the standard value corresponding to the regional classification selected by the regional selection unit 211, and generates a determination result.

[0047] The performance inquiry unit 216 transmits performance inquiry and conformity judgment information, which shows the thermal insulation performance value of the type of building component calculated by the performance value calculation unit 214 and the judgment result generated by the judgment unit 215, to the user terminal 100, and displays it on the display device 107 of the user terminal 100.

[0048] The performance inquiry unit 216 highlights and displays whether the performance inquiry and conformity judgment results meet or do not meet the standard values. The performance inquiry and conformity judgment information includes a first performance value calculated using the type of joinery and combination of parts, and a second performance value calculated using the test value and calculated value of the thermal insulation performance corresponding to the type of joinery, as the thermal insulation performance value of the joinery type.

[0049] The performance inquiry unit 216 displays performance inquiry and suitability judgment information for multiple types of building components on the same screen. The performance inquiry unit 216 displays information on the display device 107 of the user terminal 100 that allows the user to select representative specifications or detailed specifications for the components.

[0050] The ledger unit 217 records ledger data, which is a record of the performance values ​​for each of the multiple types of building components in the performance inquiry and conformity judgment information, and transmits it to the user terminal 100 in response to input from the input device 106 of the user terminal 100.

[0051] Figures 3 to 12 show specific examples of processing by the performance value inquiry system 1 according to this embodiment. Figure 3 is a flowchart showing the processing flow by the performance value inquiry system 1 according to this embodiment.

[0052] In step S11 of Figure 3, the performance value inquiry device 200 displays the title screen 51 of the performance value reference system, as shown in Figure 4, on the display device 107 of the user terminal 100. When the "Start Using" button on the title screen D51 is clicked in response to input from the input device 106 of the user terminal 100, the performance value inquiry device 200 displays the screen D52 for selecting the regional classification of the construction site, as shown in Figure 5A, on the display device 107 of the user terminal 100.

[0053] In step S12, the regional selection unit 211 transmits information regarding the regional classification of the construction site where the building fixtures and components (e.g., glass) will be used in combination to the user terminal 100, which will then display the information on the display device 107 of the user terminal 100. The unit then selects a regional classification based on the input from the input device 106 of the user terminal 100.

[0054] Specifically, when the "Regional classification unknown" tab on screen 52, as shown in Figure 5A, is selected, the regional selection unit 211 displays pull-down menus on screen 52 for selecting prefectures and municipalities, respectively. For example, when selecting a prefecture, the regional selection unit 211 displays prefectures from Hokkaido to Okinawa via a pull-down menu, as shown in Figure 5B. Similarly, the regional selection unit 211 displays municipalities corresponding to prefectures via a pull-down menu.

[0055] In the screen 52 shown in Figure 5A, if the tab "When the regional classification is known" is selected, the regional selection unit 211 displays a pull-down menu for selecting a regional classification, as shown in the screen 53 shown in Figure 6A. The regional selection unit 211 displays regional classifications from "Region 1" to "Region 8," as shown in the screen 53 shown in Figure 6B. For example, Region 1 may be a cold region such as Hokkaido, and Region 8 may be a warm region such as Okinawa. Once a regional classification is selected, the process moves to step S13.

[0056] In step S13, the product selection unit 212 transmits information regarding the product classification of building materials, such as product series, to the user terminal 100, which is then displayed on the display device 107 of the user terminal 100. The unit then selects a product classification based on input from the input device 106 of the user terminal 100.

[0057] Specifically, when a regional classification is selected in step S12, the product selection unit 212 displays a screen 54 on the display device 107 of the user terminal 100 for selecting a product classification of building materials, such as a product series as shown in Figure 7A.

[0058] When the "Sash" tab on screen 54 shown in Figure 7A is selected, the product selection unit 212 displays images A1 to A11 of the product series as product categories. In the example shown in Figure 7A, image A1 of the product series is selected.

[0059] In the screen 54 shown in Figure 7A, if the "Door" tab is selected, the product selection unit 212 displays images B1 to B11 of the product series as product categories, as shown in the screen 54 shown in Figure 7B. In the example shown in Figure 7B, image B1 of the product series is selected. When you select a product series on screen 54 shown in Figure 7A or Figure 7B and click the "Next" button, the process moves to step S14.

[0060] In step S14, the variety selection unit 213 transmits information regarding the varieties of building materials belonging to the product category selected by the product selection unit 212 to the user terminal 100, which then displays this information on the display device 107 of the user terminal 100. The user terminal 100 then selects a variety based on the input from the user terminal 100.

[0061] Specifically, when a product series is selected in step S13, the product selection unit 213 displays a screen 55 on the display device 107 of the user terminal 100 for selecting the product specifications and product types of building materials belonging to the product category selected by the product selection unit 212.

[0062] The product selection unit 213 displays product specifications via a pull-down menu on screen 55, and displays images A11 to A22 of the product series' building material varieties. In the example shown in Figure 8A, product specification A1 [Glass A] is selected, and image A11 of the variety is selected. When the mouse hovers over the word "Details" for each image A11 to A22 in response to input from the input device 106 of the user terminal 100, the product selection unit 213 displays all the varieties corresponding to each image A11 to A22 in a pop-up window, as shown in Figure 8B. The operation for displaying the pop-up window is not limited to mouse hovering; for example, it may also be a click operation by the input device 106 of the user terminal 100. Once the product specifications and varieties are selected and confirmed, the process moves to step S15.

[0063] In step S15, the performance value calculation unit 214 calculates the thermal insulation performance value of the selected type of joinery based on the type of joinery and component combination selected in steps S12 and S14, and the test values ​​and calculated values ​​of the thermal insulation performance value corresponding to the type of joinery recorded in the performance value information recording unit 210.

[0064] Specifically, the performance value calculation unit 214 calculates, as thermal insulation performance values ​​for the type of building component, the thermal transmittance and solar heat gain coefficient as first performance values ​​calculated using the type of building component and the combination of parts, and the thermal transmittance and solar heat gain coefficient as second performance values ​​calculated using the test values ​​and calculated values ​​of thermal insulation performance corresponding to the type of building component.

[0065] Figures 9A to 9D show examples of thermal insulation performance values ​​corresponding to the type of building component recorded in the performance value information recording unit 210. Figure 9A shows examples of the glass composition of building components and the test and calculated values ​​of the thermal transmittance. The symbols A to E in the thermal transmittance column of Figure 9A correspond to the test and calculated values ​​of the thermal transmittance shown in Figure 9D. Figure 9B shows examples of the test and calculated values ​​of the solar heat gain coefficient of building components, and Figure 9C shows examples of the test and calculated values ​​of the solar heat gain coefficient of glass as a component used in combination with building components.

[0066] In step S16, the determination unit 215 determines whether the thermal insulation performance value of the type of building component calculated in step S15 meets the standard value corresponding to the regional classification selected in step S12, and generates a determination result.

[0067] Specifically, the determination unit 215 determines that the thermal transmittance and solar heat gain coefficient, which are thermal insulation performance values ​​calculated in step S15, meet the standard values ​​corresponding to the regional classification (for example, region 1) selected in step S12, and determines that the system is "compliant" if the standard values ​​are not met.

[0068] The determination unit 215 determines whether the thermal transmittance and solar heat gain coefficient as thermal insulation performance values ​​meet the standard values, based on both the thermal transmittance and solar heat gain coefficient calculated using the type of joinery and combination of parts, and the thermal transmittance and solar heat gain coefficient calculated using the test values ​​and calculated values ​​of the thermal insulation performance values ​​corresponding to the type of joinery, and generates a determination result.

[0069] In step S17, the performance inquiry unit 216 transmits performance inquiry and conformity judgment information, which shows the thermal insulation performance value of the type of building component calculated in step S15 and the judgment result generated in step S16, to the user terminal 100, and displays it on the display device 107 of the user terminal 100.

[0070] Figures 10A and 10B show screen 56 as an example of performance inquiry and conformity judgment information. The performance inquiry unit 216 displays the thermal transmittance and solar heat gain coefficient as thermal insulation performance values ​​calculated in step S15, and the judgment result generated in step S16, in item 563 of screen 56.

[0071] In item 563 of screen 56, the performance inquiry unit 216 displays, for example, the worst performance value for the selected product, type, and glass specifications, the determination result of compliance / non-compliance with the energy-saving standard (insulation grade 4), and the determination result of compliance / non-compliance with the induction standard (insulation grade 5).

[0072] In item 563 of screen 56, the performance inquiry unit 216 highlights the words "compliant" and "non-compliant" with respect to the standard value in different colors in the performance inquiry and compliance judgment results. Furthermore, the performance inquiry unit 216 highlights the words of the non-compliant performance value in red in the judgment results.

[0073] As shown in Figures 10A and 10B, the performance inquiry unit 216 displays checkboxes 562 on screen 56 for selecting whether or not to reflect the selection of product series, specifications, and variety in the judgment result.

[0074] In step S18, the performance inquiry unit 216 displays representative specifications or detailed specifications for the glass specifications on the screen 56 shown in Figures 10A and 10B, switching between them using the toggle button 561, and selects either representative specifications or detailed specifications in response to input from the user terminal 100.

[0075] In Figure 10A, screen 56 shows that "Representative" is selected for the glass specifications using the toggle button 561, and the performance inquiry unit 216 displays representative specifications for the glass specifications via a pull-down menu. In Figure 10B, screen 56 shows that "Detailed" is selected for the glass specifications using the toggle button 561, and the performance inquiry unit 216 displays detailed specifications for the glass specifications via a pull-down menu. Furthermore, the performance inquiry unit 216 selects whether or not to reflect the selection of product series, specifications, and product type in the performance inquiry and conformity judgment results, depending on whether or not input is made in checkbox 562.

[0076] In step S19, if a representative specification or detailed specification is selected in step S18, the performance inquiry unit 216 reflects this in the performance inquiry and conformity judgment information. If input is selected in checkbox 562 in step S18, the performance inquiry unit 216 reflects the thermal insulation performance value and judgment result of the selected product series, specification, and type in the performance inquiry and conformity judgment information.

[0077] The screen 57 shown in Figure 11 is an example of performance inquiry and suitability judgment information when two product types are selected. The performance inquiry unit 216 displays performance inquiry and suitability judgment information for multiple product types of building components on the same screen, as shown in the screen 57 in Figure 11, allowing the user to view and compare multiple specifications and product types together.

[0078] In step S20, the user terminal 100 sends an instruction to the performance value inquiry device 200 to acquire ledger data. Specifically, when the "Download Test Results (PDF)" button displayed on screen 57 in step S19 is clicked by the input device 106 of the user terminal 100, the ledger unit 217 creates ledger data in which the performance values ​​for each of the multiple types of building components in the performance inquiry and conformity judgment information are recorded, using a predetermined format.

[0079] In step S21, the ledger unit 217 transmits the ledger data created in step S20 to the user terminal 100, and the terminal control unit 115 of the user terminal 100 acquires the ledger data and records it in the auxiliary storage device 104. The terminal control unit 115 displays the ledger data recorded in the auxiliary storage device 104 on the display device 107 using a predetermined application program. Figure 12 shows an example of ledger data. The ledger data is written in a way that makes it easy to transcribe into application documents, etc., so that it can be directly copied into application documents. The user can efficiently create application documents such as housing performance evaluations using ledger data like the one shown in Figure 12.

[0080] As described above, the performance value inquiry system 1 according to this embodiment comprises a user terminal 100 and a performance value inquiry device 200 that can communicate with the user terminal 100. The performance value inquiry device 200 includes a regional selection unit 211 that displays information on the regional classification of the construction site where the building components and parts are used in combination and constructed on the user terminal 100, and selects a regional classification in response to input from the user terminal 100; a product selection unit 212 that displays information on the product classification of the building components on the user terminal 100, and selects a product classification in response to input from the user terminal 100; and a product selection unit 212 that displays information on the type of building components belonging to the product classification selected by the product selection unit 212 on the user terminal 100. The system includes: a variety selection unit 213 that selects a variety in response to input starting from 0; a performance value calculation unit 214 that calculates the thermal insulation performance value of the variety of building components selected by the variety selection unit 213 based on the selected variety and component combination and the test and calculated values ​​of the thermal insulation performance value corresponding to the variety; a determination unit 215 that determines whether the thermal insulation performance value of the variety of building components calculated by the performance value calculation unit 214 meets the standard value corresponding to the regional classification selected by the regional selection unit 211 and generates a determination result; and a performance inquiry unit 216 that displays performance inquiry and conformity determination information showing the thermal insulation performance value of the variety of building components calculated by the performance value calculation unit 214 and the determination result generated by the determination unit 215 on the user terminal 100.

[0081] By configuring it in this way, users of the performance value inquiry system 1 can easily and accurately refer to the performance values ​​of the building components and parts used in combination. The performance value inquiry system 1 can not only allow users to inquire about the performance values ​​of building components selected by the user by having the user select a region in advance, but can also automatically determine whether they meet or do not meet other standards (e.g., thermal insulation grade 4 and thermal insulation grade 5), further improving user convenience.

[0082] The performance inquiry unit 216 highlights and displays whether the performance inquiry and conformity judgment results meet or do not meet the standard values. The performance inquiry and conformity judgment information includes a first performance value calculated using the type of joinery and combination of parts, and a second performance value calculated using the test value and calculated value of the thermal insulation performance corresponding to the type of joinery, as the thermal insulation performance value of the joinery type.

[0083] By configuring it in this way, the performance value inquiry system 1 can inquire about performance values ​​calculated by both (1) a method calculated from combinations of building components and parts, and (2) a method calculated from a self-declaration of conformity using test values ​​and calculated values, thereby further improving user convenience.

[0084] The performance inquiry unit 216 displays performance inquiry and conformity judgment information for multiple types of building components on the same screen. With this configuration, the performance value inquiry system 1 can display multiple specifications together and compare performance values ​​and judgment results corresponding to multiple specifications.

[0085] The performance inquiry unit 216 displays information on the display device 107 of the user terminal 100 that allows the user to select between representative specifications or detailed specifications for the parts. With this configuration, the performance value inquiry system 1 can switch between representative specifications and detailed specifications for the parts, making it possible to inquire about performance values ​​even for parts whose specifications are not listed in the joinery appendix.

[0086] The ledger unit 217 records the performance values ​​for each type of building component in the performance inquiry and conformity judgment information, and transmits ledger data to the user terminal 100 in response to input from the input device 106 of the user terminal 100. With this configuration, the performance value inquiry system 1 can create a report of the performance values ​​for each building component, and the user can use the ledger data to efficiently create application documents such as housing performance evaluations.

[0087] The program that implements the processing of the embodiment is transferred, for example, stored in a non-temporary computer-readable storage medium within the device. However, the device may be transferred without the program stored in it. The program may also be transferred separately and written to the device. This transfer of the program can be achieved, for example, by recording it on a removable, non-temporary computer-readable storage medium, or by downloading it via a network such as the Internet or a LAN.

[0088] The embodiments of the present invention have been described above, but these are merely examples and do not limit the scope of the invention. Embodiments of the present invention can be implemented in various ways without departing from the spirit of the invention. [Explanation of symbols]

[0089] 1. Performance Value Inquiry System 100 user terminals 101,201 processors 102,202 ROM 103,203 RAM 104,204 Auxiliary storage 105,205 Communication I / F 106,206 Input Devices 107,207 display devices 108,208 buses 111 First Selection Section 112 Second Selection Section 113 Third Selection Section 114 Display Control Unit 115 Terminal Control Unit 200 Performance Value Inquiry Device 211 Regional Selection Department 212 Product Selection Section 213 Variety Selection Section 214 Performance Value Calculation Unit 215 Judgment section 216 Performance inquiry section 217 Accounting Department

Claims

1. The system comprises a user terminal and a performance value inquiry device capable of communicating with the user terminal, The performance value inquiry device is A system that uses building components and parts in combination, displays information regarding the regional classification of the construction site where the building components and parts are constructed on the user terminal, and selects the regional classification in response to input from the user terminal; A product selection unit that displays information regarding the product category of the aforementioned building components on the user terminal and selects the product category in response to input from the user terminal, A variety selection unit that displays information regarding the variety of building materials belonging to the product category selected by the product selection unit on the user terminal, and selects the variety in response to input from the user terminal, A performance value calculation unit calculates the thermal insulation performance value of the type of building component selected by the type selection unit, based on the selected type and combination of parts and the test and calculated values ​​of the thermal insulation performance value corresponding to the type; A determination unit determines whether the thermal insulation performance value of the type of building component calculated by the performance value calculation unit satisfies the standard value corresponding to the regional classification selected by the regional selection unit, and generates a determination result. A performance inquiry unit displays performance inquiry and conformity determination information on the user terminal, which shows the thermal insulation performance value of the type of building component calculated by the performance value calculation unit and the determination result generated by the determination unit. A performance value inquiry system equipped with the following features.

2. The performance inquiry unit will highlight and display whether the performance inquiry and the judgment result of the conformity judgment information conform to or does not conform to the standard value. The performance inquiry and conformity determination information includes, as the thermal insulation performance value of the type of building component, a first performance value calculated using the type and the combination of parts, and a second performance value calculated using the test value and calculated value of the thermal insulation performance value corresponding to the type. The performance value inquiry system according to claim 1.

3. The performance inquiry unit displays the performance inquiry and suitability judgment information for each of the multiple types of building components on the same screen. A performance value inquiry system according to claim 1 or 2.

4. The performance inquiry unit displays information on the user terminal that allows the user to select representative or detailed values ​​for the specifications of the component. A performance value inquiry system according to claim 1 or 2.

5. The system further includes a ledger unit that records the performance values ​​for each of the multiple types of joinery in the performance inquiry and conformity determination information, and transmits ledger data to the user terminal in response to input from the user terminal. A performance value inquiry system according to claim 1 or 2.

6. A system that uses building components and parts in combination, displays information regarding the regional classification of the construction site where the building components and parts are to be constructed on a user terminal, and selects the regional classification in response to input from the user terminal, A product selection unit that displays information regarding the product category of the aforementioned building components on the user terminal and selects the product category in response to input from the user terminal, A variety selection unit that displays information regarding the variety of building materials belonging to the product category selected by the product selection unit on the user terminal, and selects the variety in response to input from the user terminal, A performance value calculation unit calculates the thermal insulation performance value of the type of building component selected by the type selection unit, based on the selected type and combination of parts and the test and calculated values ​​of the thermal insulation performance value corresponding to the type; A determination unit determines whether the thermal insulation performance value of the type of building component calculated by the performance value calculation unit satisfies the standard value corresponding to the regional classification selected by the regional selection unit, and generates a determination result. A performance inquiry unit displays performance inquiry and conformity determination information on the user terminal, which shows the thermal insulation performance value of the type of building component calculated by the performance value calculation unit and the determination result generated by the determination unit. A performance value inquiry device equipped with the following features.

7. A first selection unit that uses a combination of joinery and components, displays information regarding the regional classification of the construction site where the joinery and components are to be installed, and selects the regional classification, A second selection unit displays information regarding the product classification of the aforementioned building components and selects the aforementioned product classification, A third selection unit displays information regarding the type of building materials belonging to the product category selected by the second selection unit, and selects the type of building materials. Based on the selected combination of the type and components and the test and calculated values ​​of the thermal insulation performance corresponding to the type, the thermal insulation performance value of the building component is calculated, it is determined whether the calculated thermal insulation performance value of the building component meets the standard value corresponding to the regional classification selected by the first selection unit, and a display control unit displays performance inquiry and conformity determination information showing the calculated thermal insulation performance value of the building component and the determined determination result. A user terminal equipped with the following features.

8. A performance value inquiry device capable of communicating with a user terminal is used to combine building components and parts, and information regarding the regional classification of the construction site where the building components and parts are to be constructed is displayed on the user terminal, and the regional classification is selected in response to input from the user terminal. The performance value inquiry device displays information regarding the product classification of the building component on the user terminal, and the user selects the product classification in response to input from the user terminal. The performance value inquiry device displays information regarding the type of building component belonging to the selected product category on the user terminal, and the user selects the type of component according to the input from the user terminal. The performance value inquiry device calculates the thermal insulation performance value of the selected type of building component based on the selected type and combination of parts and the test and calculated values ​​of the thermal insulation performance value corresponding to the type. The performance value inquiry device determines whether the calculated thermal insulation performance value of the type of building component meets the standard value corresponding to the selected regional classification, and generates a determination result. The steps include: displaying performance inquiry and conformity determination information on the user terminal, which shows the thermal insulation performance value of the type of building component calculated by the performance value inquiry device and the generated determination result; A control method for a performance value inquiry system equipped with the following features.

9. A computer in a performance value inquiry system that includes a user terminal and a performance value inquiry device capable of communicating with the user terminal, The process involves using a combination of building components and parts, displaying information regarding the regional classification of the construction site where the building components and parts are to be constructed on the user terminal, and selecting the regional classification in response to input from the user terminal. The steps include displaying information regarding the product classification of the aforementioned building components on the user terminal and selecting the product classification in response to input from the user terminal, The steps include displaying information regarding the type of building component belonging to the selected product category on the user terminal, and selecting the type of component in response to input from the user terminal, A step of calculating the thermal insulation performance value of the selected type of building component based on the selected combination of type and component and the test values ​​and calculated values ​​of the thermal insulation performance value corresponding to the type, The performance value inquiry device determines whether the calculated thermal insulation performance value of the type of building component meets the standard value corresponding to the selected regional classification, and generates a determination result. The steps include: displaying performance inquiry and conformity determination information on the user terminal, which shows the thermal insulation performance value of the type of building component calculated by the performance value inquiry device and the generated determination result; A computer program that executes an action.

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