A semiconductor chip intelligent storage system and method
Through the design of the intelligent storage system of semiconductor chips, and the use of automated environmental regulation and intelligent inventory management, the problems of inventory error and screening efficiency of semiconductor products under high precision, high efficiency and high security requirements are solved, and efficient storage and manage.
Patent Information
- Application Number
- CN202411360842.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2044-09-27
AI Technical Summary
The existing warehousing management system cannot effectively adapt to the high-precision, high efficiency and high safety requirements of semiconductor products, especially when environmental requirements such as temperature and humidity are strictly required, resulting in large inventory errors and low inventory screening efficiency. .
A semiconductor chip intelligent storage system was designed, including a host computer, a scanner, a cargo box, an environmental regulation system, an environmental parameter collector and an automatic door controller. The automatic adjustment of environmental parameters and data collection are realized through the transmission part. Indicator lights, guide lights and logo lights are automatically stored and stored in stock, and intelligently screened in combination with inventory databases and priority tags.
It ensures that the chip storage environment meets the needs, reduces storage density, improves storage efficiency, reduces data errors caused by human operations, realizes automated management and accurate inventory screening, and meets the storage management needs of the semiconductor industry.
Smart Images
Figure CN118850602B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of semiconductor chip storage automation technology, and in particular to a semiconductor chip intelligent storage system and method. Background Art
[0002] As the core of modern electronic technology, the semiconductor industry plays a vital role in global economic development. With the rapid development of science and technology and the deepening of digital transformation, the demand for semiconductor products continues to grow. Since semiconductor products are of various types, small in size, high in value, easily damaged, and have strict requirements on the storage environment, the traditional warehouse management model is unable to cope with the high precision, high efficiency, and high security requirements of semiconductor products. In many cases, it cannot meet the temperature and humidity requirements of the chip storage environment.
[0003] The existing warehouse management system requires manual entry and query of information such as the remaining amount of materials and stored products in the warehouse. When using the system, it is necessary to repeatedly compare the actual information in the warehouse with the information entered in the system. Due to manual entry, errors may occur in the process of storing and retrieving goods, resulting in deviations between the actual storage information and the system recorded information. The existing warehouse management system is also unable to adapt to the wide variety and high-density semiconductor products, and is unable to adapt to the screening and intelligent query of multiple batches of goods. Therefore, it cannot effectively solve the pain points of warehouse management in the current semiconductor industry. Summary of the invention
[0004] Purpose of the invention: The present application provides a semiconductor chip intelligent warehousing system and method, aiming to provide a suitable storage environment for the chip access process, and to solve the problems of large inventory errors and low inventory screening efficiency caused by the wide variety and high storage density of semiconductor chips.
[0005] Technical solution: The present application discloses a semiconductor chip intelligent storage system, including a host computer, a scanner and a cargo box, each cargo box is provided with a corresponding indicator light, the scanner is connected to the host computer through a transmission component, and the indicator light is connected to the host computer through a transmission component, and also includes:
[0006] An environmental adjustment system, used to adjust the environmental parameters of the warehouse space where the cargo boxes are located to meet the chip storage requirements, and the environmental adjustment system is connected to the host computer through a transmission component;
[0007] The environmental parameter collector is used to collect environmental data parameters of the warehouse space where the cargo box is located. The environmental parameter collector is connected to the host computer through a transmission component.
[0008] Furthermore, the environmental regulation system includes a temperature regulation system and / or a humidity regulation system; and the environmental parameter collector includes a temperature sensor and / or a humidity sensor.
[0009] Furthermore, it also includes an automatic door controller for controlling the opening or closing of a warehouse door of a warehouse space where a cargo box is located, and the automatic door controller is connected to a host computer via a transmission component.
[0010] Furthermore, a plurality of cargo boxes form a cargo cabinet, each cargo cabinet is provided with a corresponding guide light, and the guide light is connected to the host computer through a transmission component.
[0011] Furthermore, a temporary storage cabinet is provided in the warehouse space, and the temporary storage cabinet includes a plurality of temporary storage boxes; the cargo box is used to store corresponding products that meet the set quantity requirements; and the temporary storage box is used to store the remaining corresponding products that do not meet the set quantity requirements.
[0012] Furthermore, each temporary storage box is provided with a corresponding identification light, and the identification light is connected to the host computer via a transmission component.
[0013] The present application also discloses a semiconductor chip intelligent storage system control method, which is applied to the above-mentioned semiconductor chip intelligent storage system, including:
[0014] Constructing a semiconductor chip inventory database, wherein the inventory database includes a data tag for each chipset in each cargo box, wherein the data tag includes storage environment parameters; each chipset in the cargo box is provided with an identification code corresponding to the data tag content;
[0015] Obtain the target chip and the corresponding quantity in the shipping list, retrieve the target chip data in the inventory database, light up the indicator lights of one or more cargo boxes storing the target chips, and meet the required quantity of the target chips; at the same time, according to the storage environment parameters of the target chips, the host computer adjusts the environmental parameters in the warehouse space by controlling the environmental adjustment system until they meet the storage environment parameters of the target chips;
[0016] When the environmental parameters in the warehouse space meet the requirements, the chipsets in the corresponding cargo boxes are taken out according to the guidance of the indicator lights and the inventory database is updated.
[0017] Further, the products in the cargo box include chips and raw materials used for chip production, and the inventory database includes chip inventory data and raw material inventory data;
[0018] When the number of target chips in the inventory database is insufficient, one or more indicator lights of the cargo boxes storing the raw materials for the production of the target chips are lit according to the shortage, the raw materials in the corresponding cargo boxes are taken out for production according to the guidance of the indicator lights, and the inventory database is updated;
[0019] When the quantity of raw materials in the inventory database cannot meet the shortage, the host computer automatically sends a raw material purchase notification to the external preset terminal.
[0020] Furthermore, the data tag of the chip in each cargo box also includes a priority tag, and the requirement for the target chip in the shipping list also includes the lowest priority of the parameter. When screening the target chip in the inventory database, screening is performed from bottom to top according to the lowest priority of the parameter.
[0021] Beneficial effect: The present application adds storage environment parameters to the chip tag, and the storage environment parameters are read by the host computer during access, and the environment adjustment system is linked to the environment adjustment system to adjust the environment parameters of the warehouse space to meet the chip storage requirements, thereby ensuring that the chips are stored stably for a long time and the quality of the chip products is not affected by the environment during access; in the present application, the goods in the cargo box are accessed in groups according to the set quantity, which essentially reduces the storage density and improves the storage efficiency. The scanner is used to automatically record the storage or removal of chips in groups and update the inventory database, which can realize the automation of storage records and avoid data errors caused by human operation; a temporary storage box is further provided for storing chips that do not meet the set quantity and are grouped, which solves the problem of increased statistical granularity and inability to obtain accurate data due to group access; in the present application, the storage warehouse is not only used to store chips, but also to store raw materials for manufacturing chips. When an order is received, the inventory and production can be linked to realize automated management; by adding priority tags and enriching chip tag data, chip products in the inventory that meet customer needs can be screened more intelligently and accurately. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the technical solution in the present application, the drawings required for use in the description of the implementation methods will be briefly introduced below. Obviously, the drawings described below are only some implementation methods of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.
[0023] Figure 1 This is a schematic diagram of the structure of the semiconductor chip intelligent storage system in the embodiment of the present application;
[0024] Figure 2 This is a schematic diagram of the structure of a temporary storage cabinet in an embodiment of the present application;
[0025] Figure 3 This is a flow chart of the semiconductor chip intelligent storage system control method in an embodiment of the present application.
[0026] In the attached drawings of the specification: 1. Host computer; 2. Scanner; 3. Cargo box; 4. Indicator light; 5. Environmental adjustment system; 6. Environmental parameter collector; 7. Automatic door controller; 8. Warehouse door; 9. Cargo cabinet; 10. Guide light; 11. Temporary storage cabinet; 12. Temporary storage box; 13. Identification light. DETAILED DESCRIPTION
[0027] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.
[0028] It should be noted that the serial terms such as [first], [second], [third], [fourth], etc. mentioned in this application do not represent any order, quantity or importance, but are only used to distinguish different parts. The directional terms such as [upper], [lower], [left], [right], etc. mentioned in this application are only for reference to the directions of the attached drawings. Therefore, the serial terms, directional terms and positional relationship terms used are used to illustrate and understand this application, rather than to limit this application. In the drawings, units with similar structures are represented by the same reference numerals.
[0029] The characteristics of semiconductor chip storage include: first, small materials and dense storage; second, there are many types of materials and batches, and the conditions of materials in different batches are different; third, there are many conditions for material shipment screening, and customer needs are complex; fourth, the chip storage environment has temperature and humidity restrictions. In view of the above-mentioned storage characteristics of semiconductor chips, the existing warehouse management system has the following shortcomings: first, inventory chips need to be manually entered into the system for storage and retrieval. Due to frequent manual entry, errors may occur during the storage and retrieval of goods, resulting in deviations between the actual storage and system recorded information; second, semiconductor chips have a high storage density, and there are many conditions such as product models and batches, which makes inventory difficult and consumes a lot of manpower; third, customer needs are complex, and it is difficult to find chips that meet the needs in the inventory chips; fourth, when chips are stored and retrieved, due to unavoidable human influence, the surrounding environmental parameters change greatly, which is easy to affect the quality of the chips.
[0030] Based on this, it is necessary to provide a semiconductor chip intelligent storage system and method to solve the above problems.
[0031] The present application embodiment provides a semiconductor chip intelligent storage system, such as Figure 1 As shown, it includes a host computer 1, a scanner 2 and several cargo cabinets 9, each cargo cabinet 9 is composed of several cargo boxes 3, each cargo cabinet 9 is provided with a corresponding guide light 10, each cargo box 3 is provided with a corresponding indicator light 4, and also includes an environmental adjustment system 5 and an environmental parameter collector 6. The environmental adjustment system 5 is used to adjust the environmental parameters of the warehouse space where the cargo boxes 3 are located to meet the chip storage requirements, and the environmental parameter collector 6 is used to collect environmental data parameters of the warehouse space where the cargo boxes 3 are located.
[0032] In this embodiment, each cargo cabinet 9 is composed of 30 cargo boxes 3. Each cargo box 3 adopts a constant temperature and humidity cargo box and can achieve light-proof storage, thereby minimizing the impact of the external environment on chip performance. At this time, a first storage space is formed in the cargo box 3, and the warehouse space is the second storage space for counting goods, packaging, etc. It is also necessary to maintain environmental parameters such as temperature and humidity in an appropriate range through the environmental adjustment system 5.
[0033] In this embodiment, the guide light 10 on the cargo cabinet 9 is used as a primary index, and the indicator light 4 on the cargo box 3 is used as a secondary index, which can quickly help the staff locate the target position of the access chip when accessing the chip.
[0034] In this embodiment, the environmental adjustment system 5 includes a temperature adjustment system, a humidity adjustment system and a light intensity adjustment system, and the environmental parameter collector 6 includes a temperature sensor, a humidity sensor and a light intensity sensor; the temperature adjustment system can select a refrigerator, a heater and other equipment that can adjust the temperature in the warehouse space, the humidity adjustment system can select a dehumidifier, a humidifier and other equipment that can adjust the dryness and humidity in the warehouse space, and the light intensity adjustment system can select a variable frequency LED lamp and other equipment that can adjust the light intensity in the warehouse space. The environmental adjustment system 5 cooperates with the environmental parameter collector 6 to adjust the temperature, dryness and humidity, light intensity and other environmental parameters in the warehouse space to the required state, so as to avoid the chip being affected by the harsh environment before being taken out of the package and not put into the cargo box 3, and before being taken out of the cargo box 3 and not packaged, thereby affecting the performance. For example, some special purpose and special material chips require a storage temperature of 22-28°C and a humidity of <10%RH, and some photosensitive materials have requirements for light intensity when they are stored and accessed.
[0035] In this embodiment, a temporary storage cabinet 11 is also provided in the warehouse space. Figure 2As shown, the temporary storage cabinet 11 includes 50 temporary storage boxes 12, each of which is used to store a chip or chip production raw materials. Each temporary storage box 12 is provided with a corresponding identification light 13, and the identification light 13 is used as an index tool to guide the staff to the target location; the function is different from the cargo box 3 in that the cargo box 3 is used to store the corresponding products that meet the set quantity requirements; and the temporary storage box 12 is used to store the remaining corresponding products that do not meet the set quantity requirements. The chips or raw materials for chip production in the cargo box 3 need to be stored and retrieved in batches. For example, it is pre-specified that each cargo box 3 is used to store 200 chips, and the inventory of type A chips is 1,150. Type A chips are stored in 5 cargo boxes 3, and the remaining 150 type A chips are stored in the temporary storage box 12. If 500 type A chips need to be shipped, the system automatically calls out the temporary storage box 12 together with the type A chips stored in 2 cargo boxes 3, manually takes out 500 type A chips, and then stores the remaining 50 type A chips in the temporary storage box 12. If the number of remaining chips exceeds the storage quantity of one cargo box, the remaining chips of one cargo box are stored in one cargo box 3 by scanning information and the database is updated, and the remaining chips are stored in the temporary storage box 12. This design counts the chips in each cargo box 3 as a whole, which can greatly improve the work efficiency during warehousing, outbound storage, and inventory.
[0036] In this embodiment, the chips or chip production raw materials in each cargo box 3 or to be placed in the cargo box 3 are affixed with identification information such as a QR code as a whole, and the above identification information can be read by the scanner 2. The scanner 2 can be a barcode scanner used in conjunction with a QR code, or it can be a camera, which recognizes image and text information through existing big data language models.
[0037] In this embodiment, an automatic door controller 7 is also included, which is used to control the opening or closing of the warehouse door 8 of the warehouse space where the cargo box 3 is located. When it is necessary to adjust the environmental parameters such as temperature and humidity in the warehouse space, the automatic door controller 7 is required to control the closing of the warehouse door 8 to make the warehouse space relatively airtight and improve the efficiency of environmental parameter adjustment. The automatic door controller is also used to monitor the time of opening and closing the door, to count the time used for opening and closing the door, and the time used for the temperature and humidity to return to the qualified range after opening and closing the door, and to feed back to the host computer 1; if the time to return to the qualified range is getting longer and longer, and the temperature and humidity change per unit time exceeds the preset threshold, an alarm is issued to remind the staff to repair and maintain. In this embodiment, the scanner 2, the guide light 10, the indicator light 4, the temperature adjustment system, the humidity adjustment system, the light intensity adjustment system, the temperature sensor, the humidity sensor and the light intensity sensor, the identification light 13 and the automatic door controller 7 are all connected to the data transmission unit DTU through RS232 serial communication. The data transmission unit DTU is connected to the host computer 1 by wired communication. The data transmission unit DTU and the host computer 1 realize data interaction through the TCP protocol. The data transmission unit DTU integrates the TCP / IP protocol stack internally, has GPRS dial-up Internet access and TCP / IP data communication functions, and provides efficient and reliable guarantees for data transmission. At the same time, DTU provides a serial port data bidirectional conversion function, supports the RS232 serial communication interface, and adopts a transparent conversion method to convert the original data on the serial port into TCP / IP data packets for transmission without changing the original data communication content. DTU also supports parameter configuration, and can store configuration parameters such as the data center IP address, port number, serial port baud rate, etc. in internal permanent storage devices such as FLASH or EEPROM. Once powered on, DTU will automatically run according to the set parameters to realize the automatic operation of the storage system under the control of the host computer 1.
[0038] The data transmission unit DTU has a wide range of communication protocols and interfaces, and has good compatibility and scalability. It can be equipped with remote management software or platform, and users can remotely configure, manage and monitor the device. The data transmission unit DTU also includes a memory. When the DTU loses connection with the host computer, the data transmission unit DTU can independently store the inbound / outbound data obtained by the scanner, and feed the above data back to the host computer 1 when the connection with the host computer 1 is reestablished.
[0039] In this embodiment, the host computer 1 includes a processor, a memory, an input and output interface, and a communication interface, wherein the processor can be implemented in the form of a general-purpose CPU, a microprocessor, a dedicated integrated circuit or one or more integrated circuits, etc., for executing relevant programs to implement the technical solution provided in this embodiment. The memory can be implemented in the form of ROM, RAM, static storage device, dynamic storage device, etc. The memory can store an operating system and an application program. When the technical solution provided in the embodiment is implemented by software or firmware, the relevant program code is stored in the memory and called and executed by the processor. The input and output interface is used to implement information input and output. The input device may include a keyboard, a mouse, a touch screen, a microphone, various sensors, etc., and the output device may include a display, a speaker, a vibrator, an indicator light, etc. The communication interface is used to connect the device to the data transmission unit DTU, and communication can be realized by wired or wireless mode. The processor, the memory, the input and output interface, and the communication interface are connected by a bus for information transmission between the components of the above-mentioned host computer. Although the above-mentioned device only discloses a processor, a memory, an input and output interface, a communication interface, and a bus, in the specific implementation process, the device may also include other components necessary for normal operation.
[0040] The present application embodiment provides a semiconductor chip intelligent storage system control method, such as Figure 3 As shown, the method is applied to the above-mentioned semiconductor chip intelligent storage system, and the specific steps include:
[0041] Step 001, constructing an inventory database, including an inventory database including a chip inventory database and a raw material inventory database. The chip inventory database includes data tags for the chipset in each cargo box 3, and the data tags include storage environment parameters such as storage temperature range, storage humidity range, etc., and also include category tags such as model, batch, quantity, storage location, etc., and also include priority tags such as working performance and surface appearance; the raw material inventory database includes storage environment parameters such as storage temperature range, storage humidity range, light intensity range, etc., and also includes category tags such as model, batch, quantity, storage location, etc.; at the same time, the chipsets and raw materials that have been put into storage and those to be put into storage are all set with QR codes, and the QR codes include the above data tags. By scanning the above QR codes with a scanner when entering or leaving the warehouse, the inventory database data can be synchronously updated.
[0042] Step 002: After obtaining the chip order, determine whether there are enough target chips in the chip inventory. The specific determination method is as follows:
[0043] First, the total number of chips of the same model is counted according to the category label, and then the chips that meet the requirements are screened according to the priority label. In this embodiment, the working performance and surface appearance labels are set as priority labels, and the working performance is set with corresponding labels of "excellent function", "good function" and "passing function"; the surface appearance is set with corresponding labels of "excellent surface", "good surface" and "passing surface"; when the customer's minimum requirement is "good function" and "good surface", the corresponding chip number is counted in order from low to high according to the priority when the customer's minimum requirement is met, and the logical statistical sorting according to function priority is: chips with "good function" and "good surface", chips with "good function" and "excellent surface", chips with "excellent function" and "good surface", and chips with "excellent function" and "excellent surface".
[0044] Step 003, when the number of chips that meet the minimum requirements of the customer is insufficient, the raw materials required for producing the difference number of chips are calculated according to the production process of the chip type and applied for, the raw materials inventory database screens the raw materials that meet the requirements and compares the quantity, and when the raw materials are insufficient, apply for purchase, complete the purchase of raw materials and set a QR code including data label content, and scan and put them into the warehouse until the number of raw materials meets the number of raw materials required for producing the difference number of chips;
[0045] Step 004, the raw materials needed to produce the difference quantity chips are scanned out of the warehouse for use in producing the ordered chips. The finished chips are also classified and packaged and set with a QR code including data label content, and scanned into the warehouse until the number of chips that meet the customer's minimum requirements in the chip inventory database meets the order requirements, and then scanned, packaged and shipped out of the warehouse.
[0046] In this embodiment, when the classified and packaged chips or raw materials are scanned and put into storage, after the system scan is completed, the upper computer 1 will automatically assign the position of the empty cargo box and enter its position label into the inventory database. Then the upper computer 1 will control the temperature control system, humidity control system, and light intensity control system according to the storage environment parameters of the incoming products to adjust the temperature, humidity, light intensity and other environmental parameters in the warehouse space to an appropriate range. Then the upper computer 1 controls the guide light 10 and indicator light 4 at the assigned designated position to light up, so as to guide the staff to put the incoming products into the target cargo box.
[0047] In this embodiment, when chips or raw materials need to be scanned out of the warehouse, the upper computer 1 will control the temperature control system, humidity control system, and light intensity control system according to the storage environment parameters of the target chip or raw material in the inventory database to adjust the temperature, humidity, light intensity and other environmental parameters in the warehouse space to an appropriate range. Then, the upper computer 1 will light up the guide light 10 and indicator light 4 at the designated position according to the storage cargo box number of the target chip or raw material in the inventory database, guide the staff to take the outgoing chip or raw material out of the target cargo box, complete the scanning and outbound, and update the inventory database.
[0048] An embodiment of the present application also provides a non-transitory computer-readable storage medium, which stores computer instructions, and the computer instructions are used to enable the computer to execute the semiconductor chip intelligent warehousing system control method as described above.
[0049] The computer-readable medium of this embodiment includes permanent and non-permanent, removable and non-removable media, and information storage can be implemented by any method or technology. The information can be a computer-readable instruction, a data structure, a module of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory, static random access memory, dynamic random access memory, etc. or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device.
[0050] In summary, the semiconductor chip intelligent warehousing system and method disclosed in the present application realizes automatic screening of chips and raw materials when leaving the warehouse by setting more abundant labels including priority labels, so as to make the screening of outbound targets more accurate; by setting an environmental adjustment system, the problem of the influence of storage environment parameter fluctuations caused by the entry and exit of personnel when storing and retrieving goods on the performance of chips or raw materials is solved; by setting indicator lights, guide lights and identification lights, the destination guidance is provided to the staff when taking / putting chips or raw materials; by storing and retrieving goods in the cargo box according to the set quantity, the goods in the temporary storage box are stored and retrieved in batches, which improves the storage efficiency and solves the problem of increasing statistical granularity and failing to obtain accurate data due to the storage and retrieval; by using the form of QR code to upload records to the system when picking up and leaving the warehouse, the system can directly update the data when the inventory changes, ensuring that the actual inventory is consistent with the system record, greatly reducing the inventory error caused by human operation;
[0051] This technical solution will also unify and jointly manage raw material inventory and chip inventory, linking the warehousing system with production to form a digital production environment. It can also further analyze and mine data through big data to provide decision-making support for the factory.
Claims
1. A semiconductor chip intelligent storage system control method, applied to a semiconductor chip intelligent storage system, characterized in that: A semiconductor chip intelligent storage system comprises a host computer (1), a scanner (2) and a cargo box (3), each cargo box (3) being provided with a corresponding indicator light (4), the scanner (2) being connected to the host computer (1) via a transmission component, and the indicator light (4) being connected to the host computer (1) via a transmission component, and the system is characterized in that it also comprises: an environmental adjustment system (5) for adjusting the environmental parameters of the warehouse space where the cargo box (3) is located to meet the chip storage requirements, the environmental adjustment system (5) being connected to the host computer (1) via a transmission component; and an environmental parameter collector (6) for collecting environmental data parameters of the warehouse space where the cargo box (3) is located, the environmental parameter collector (6) being connected to the host computer (1) via a transmission component; A temporary storage cabinet (11) is also provided in the warehouse space, and the temporary storage cabinet (11) includes a plurality of temporary storage boxes (12); the cargo box (3) is used to store corresponding products that meet the set quantity requirements; the temporary storage box (12) is used to store the remaining corresponding products that do not meet the set quantity requirements; The semiconductor chip intelligent storage system control method includes: Constructing a semiconductor chip inventory database, the inventory database including a data tag for a chipset in each cargo box (3), the data tag including storage environment parameters; each chipset in the cargo box (3) is provided with an identification code containing content corresponding to the data tag; Obtain the target chip and the corresponding quantity in the shipping list, retrieve the target chip data in the inventory database, light up the indicator lights (4) of one or more cargo boxes (3) storing the target chips, and meet the required quantity of the target chips; at the same time, according to the storage environment parameters of the target chips, the upper computer adjusts the environment parameters in the warehouse space by controlling the environment adjustment system until the storage environment parameters of the target chips are met; When the environmental parameters in the warehouse space meet the requirements, the chipset in the corresponding cargo box (3) is taken out according to the guidance of the indicator light (4), and the inventory database is updated; The products in the cargo box (3) include chips and raw materials used for chip production, and the inventory database includes chip inventory data and raw material inventory data; When the number of target chips in the inventory database is insufficient, one or more indicator lights (4) of the cargo boxes (3) storing the raw materials for producing the target chips are lit according to the shortage, and the raw materials in the corresponding cargo boxes (3) are taken out for production according to the guidance of the indicator lights (4), and the inventory database is updated; When the quantity of raw materials in the inventory database cannot meet the shortage, the host computer automatically sends a raw material purchase notification to the external preset terminal.
2. A semiconductor chip intelligent storage system control method according to claim 1, characterized in that: The environmental adjustment system (5) in the semiconductor chip intelligent storage system includes a temperature adjustment system and / or a humidity adjustment system; the environmental parameter collector (6) includes a temperature sensor and / or a humidity sensor.
3. A semiconductor chip intelligent storage system control method according to claim 1, characterized in that: The semiconductor chip intelligent storage system further comprises an automatic door controller (7) for controlling the opening or closing of a warehouse door (8) of a warehouse space where the cargo box (3) is located. The automatic door controller (7) is connected to the host computer (1) via a transmission component.
4. A semiconductor chip intelligent storage system control method according to claim 1, characterized in that: In the semiconductor chip intelligent storage system, a plurality of cargo boxes (3) form a cargo cabinet (9), each cargo cabinet (9) is provided with a corresponding guide light (10), and the guide light (10) is connected to the host computer (1) via a transmission component.
5. The semiconductor chip intelligent storage system control method according to claim 1, characterized in that: In the semiconductor chip intelligent storage system, each temporary storage box (12) is provided with a corresponding identification light (13), and the identification light (13) is connected to the host computer (1) via a transmission component.
6. A semiconductor chip intelligent storage system control method according to claim 1, characterized in that: The data tag of the chip in each cargo box (3) also includes a priority tag, and the requirement for the target chip in the shipping list also includes the lowest priority of the parameter. When screening the target chip in the inventory database, the screening is performed from bottom to top according to the lowest priority of the parameter.