Maintenance method of integrated circuit

Abstract

The invention provides an integrated circuit maintenance method applied to the field of electronic component detection, and the method employs the technology of Internet of Things to assist the maintenance of the integrated circuit, and when the integrated circuit has a fault, a mobile detection terminal can look up a fault removal method of an Internet of Things cloud and try to remove the fault, thereby improving the maintenance efficiency of the integrated circuit. After the fault is removed, the equipment is maintained, the picture of the integrated circuit after maintenance is shot, and the state of the equipment is updated, and when the maintenance personnel cannot remove the fault, high-level professionals are hired to carry out maintenance, after the fault is removed, the equipment is maintained, the state of the equipment is updated, and after the state of the equipment is updated, the maintenance personnel can carry out maintenance. The maintenance plan is adjusted, non-professional technicians can be used for performing memory maintenance work on the integrated circuit, the labor cost for maintaining the integrated circuit in the technical facility terminal is reduced, and meanwhile, the integrated circuit maintenance efficiency of the infrastructure terminal is improved.

Description

Technical Field

[0001] The present application relates to the field of electronic component detection, and in particular to a method for repairing an integrated circuit. Background Art

[0002] An integrated circuit is a miniature electronic device or component. Using a certain process, the transistors, resistors, capacitors, inductors and other components and wiring required in a circuit are interconnected and made on a small piece or several small pieces of semiconductor wafers or dielectric substrates, and then packaged in a tube shell to become a miniature structure with the required circuit function; all the components have formed a whole in structure, making electronic components a big step forward in miniaturization, low power consumption, intelligence and high reliability.

[0003] In today's information age, integrated circuits are commonly found in various information infrastructures and are the application basis of various information infrastructure terminals. In order to ensure that each infrastructure terminal can work normally, it is necessary to regularly inspect and maintain the basic circuits installed in the infrastructure terminals. Since the integrated circuit circuits are relatively complex, maintenance personnel are generally required to have certain electrical knowledge. However, the actual integrated circuit maintenance time can be relatively unified through reasonable arrangements, which results in a large amount of idle time for maintenance personnel with professional knowledge, resulting in an increase in employment costs.

[0004] With the development of Internet of Things technology, general non-professional technicians can already repair simple problems on integrated circuits through the information publicly available on the Internet of Things. When difficult problems arise with the integrated circuits, they can hire highly skilled professionals to repair them, which can greatly reduce the labor costs of integrated circuit maintenance in technical facility terminals. Summary of the invention

[0005] The purpose of this application is to lower the threshold for integrated circuit maintenance, without the need for high-level professionals to perform maintenance one by one. Compared with the prior art, a maintenance method for integrated circuits is provided, which mainly includes the following steps:

[0006] S1. An integrated circuit maintenance system is established, wherein the integrated circuit maintenance system includes a mobile detection terminal, the mobile detection terminal is signal-connected to a control terminal, and the control terminal is signal-connected to an IoT cloud and an infrastructure terminal group;

[0007] S2, device information entry, before the infrastructure terminal group is activated, the device information of the infrastructure terminal group is entered into the mobile detection terminal;

[0008] S3, formulate a maintenance plan, search the maintenance records of the infrastructure terminal group in the past use process in the IoT cloud through the control terminal according to the equipment information entered in step S2 and the environmental factors of the equipment operation: including but not limited to the data of service life, fault type and fault interval, and formulate a maintenance plan for the integrated circuit of the equipment according to the above maintenance records;

[0009] S4. Planned maintenance. Maintenance is carried out according to the designated maintenance plan. During the maintenance process, mobile detection terminals are used for auxiliary maintenance. When the integrated circuit is working normally, the equipment maintenance status is updated after the equipment is maintained. When the integrated circuit fails, the troubleshooting method on the IoT cloud can be checked through the mobile detection terminal and attempted to eliminate the fault. After the fault is eliminated, the equipment is maintained, and photos of the integrated circuit after maintenance are taken to update the equipment status. When the maintenance personnel are unable to eliminate the fault, high-level professionals are hired to carry out maintenance. After the fault is eliminated, the equipment is maintained and the equipment status is updated.

[0010] It is possible to utilize non-professional technicians to perform maintenance work on integrated circuits, thereby reducing the labor cost of integrated circuit maintenance in technical facility terminals and improving maintenance efficiency.

[0011] Furthermore, in step S2, in the device information entry, the device information includes but is not limited to: integrated circuit model, maintenance records and maintenance results, and the maintenance records and maintenance results are data updated after the device is repaired.

[0012] Furthermore, in step S3, in formulating a maintenance plan, environmental factors include but are not limited to working temperature, working humidity, working hours, etc.

[0013] Furthermore, in step S3, in formulating a maintenance plan, in addition to arranging the maintenance time, the maintenance plan will also arrange maintenance personnel to bring corresponding maintenance tools and replacement parts based on the maintenance records existing in the Internet of Things.

[0014] Furthermore, in step S4, before the planned maintenance, when the integrated circuit fails, emergency maintenance is required, and equipment maintenance work and status update are also performed after the maintenance.

[0015] Optionally, an integrated circuit maintenance device includes a mobile detection terminal, the mobile detection terminal includes a detection terminal body, the detection terminal body includes an interactive part and a video input terminal, and is used to provide assistance to some inexperienced detection personnel to improve the detection efficiency of the integrated circuit.

[0016] Furthermore, an installation groove is bored on the main body of the detection terminal, in which a liquid bottle matching the terminal is inserted, the liquid bottle comprises a bottle body, in which a liquid cavity is bored, in which a marking liquid is filled, an atomizing nozzle is fixedly connected to the bottle body, a liquid outlet is bored in the bottle body, and the liquid outlet connects the liquid cavity and the atomizing nozzle. After the maintenance work is completed, the integrated circuit is marked with the liquid bottle loaded on the mobile detection terminal, and a photo is taken to update the equipment information, indicating that the equipment maintenance is completed.

[0017] Furthermore, an electromagnetic push plate is slidably connected to the bottle body, a sealing ring is connected between the electromagnetic push plate and the inner wall of the bottle body, the sealing ring is fixedly connected to the electromagnetic push plate, the sealing ring and the bottle body have an interference fit, a magnetic sealing ball is placed in the liquid holding chamber, a compression spring is fixedly connected between the magnetic sealing ball and the electromagnetic push plate, and the atomizing nozzle is unidirectionally connected from the inside of the liquid holding chamber to the outside, so that maintenance work can be verified to avoid accidents caused by maintenance personnel being lazy and performing maintenance in violation of regulations.

[0018] Furthermore, a sealing groove matching the shape of the magnetic sealing ball is formed at the opening of one end of the liquid outlet communicating with the liquid storage chamber. The magnetic sealing ball is made of flexible material, and the sealing effect of the magnetic sealing ball is enhanced under the action of the compression spring.

[0019] Furthermore, a fixing ring is threadedly connected to the opening of the installation groove, and a finger groove is cut on the inner wall of the fixing ring to facilitate the installation and removal of the fixing ring and the fixing and replacement of the liquid bottle.

[0020] Compared with the prior art, the advantages of this application are:

[0021] In the present application, the Internet of Things technology is used to assist in the maintenance of integrated circuits. When an integrated circuit fails, the troubleshooting method on the Internet of Things cloud can be consulted through a mobile detection terminal and attempted to be eliminated. After the fault is eliminated, the equipment is maintained, and photos of the integrated circuit that has been repaired are taken, and the status of the equipment is updated. When the maintenance personnel are unable to eliminate the fault, high-level professionals are hired to perform maintenance. After the fault is eliminated, the equipment is maintained and the status of the equipment is updated. After the equipment status is updated, the maintenance plan is adjusted. Non-professional technicians can be used to perform maintenance work on the integrated circuit, thereby reducing the labor cost of maintaining the integrated circuit in the technical facility terminal and improving the maintenance efficiency.

[0022] At the same time, after the maintenance work is completed, the liquid bottle loaded on the mobile detection terminal can be used to mark the repaired integrated circuit, verify the maintenance work, and leave picture materials to avoid accidents caused by maintenance personnel being lazy and performing maintenance in violation of regulations. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1This is a main flow chart of the integrated circuit repair method in Example 1 of the present application;

[0024] Figure 2 A relationship diagram of the device information for this application;

[0025] Figure 3 A relationship diagram of the environmental factors for this application;

[0026] Figure 4 This is a main flow chart of the integrated circuit repair method in Example 2 of the present application;

[0027] Figure 5 A simplified structural diagram of the integrated circuit maintenance system of the present application;

[0028] Figure 6 This is a schematic diagram of the structure of the mobile detection terminal of this application;

[0029] Figure 7 An exploded diagram of the main structure of the mobile detection terminal of this application;

[0030] Figure 8 This is a schematic diagram of the structure of the liquid-containing bottle of the present application;

[0031] Fig. 9 This is a front cross-sectional view of the liquid-containing bottle of the present application;

[0032] Fig.10 This is a schematic diagram of the working state changes of the liquid storage bottle of the present application.

[0033] Description of the numbers in the figure:

[0034] 1 mobile detection terminal, 101 detection terminal body, 102 interactive part, 103 video input terminal, 104 installation slot, 2 control terminal, 3 Internet of Things cloud, 4 infrastructure terminal group, 5 liquid bottle, 501 bottle body, 502 liquid cavity, 503 liquid outlet, 504 magnetic sealing ball, 505 electromagnetic push plate, 506 sealing ring, 507 compression spring, 6 atomizing nozzle, 7 fixing ring. DETAILED DESCRIPTION

[0035] The embodiments will be combined with the drawings in the specification to clearly and completely describe the technical solution of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making any creative work shall fall within the scope of protection of the present application.

[0036] Embodiment 1:

[0037] The present invention provides a method for repairing an integrated circuit. Figure 1-3 and Figure 5 , mainly including the following steps:

[0038] S1. An integrated circuit maintenance system is established, wherein the integrated circuit maintenance system includes a mobile detection terminal 1, the mobile detection terminal 1 is signal-connected to a control terminal 2, and the control terminal 2 is signal-connected to an Internet of Things cloud 3 and an infrastructure terminal group 4;

[0039] S2, device information entry, before the infrastructure terminal group 4 is activated, the device information of the infrastructure terminal group 4 is entered into the mobile detection terminal 1, wherein the device information includes but is not limited to: integrated circuit model, inspection record and maintenance result, the inspection record and maintenance result are data updated after the equipment is inspected;

[0040] S3, formulate a maintenance plan, according to the equipment information entered in step S2 and the environmental factors of the equipment working, search the maintenance records of the infrastructure terminal group 4 in the past use process in the IoT cloud 3 through the control terminal 2: including but not limited to service life, fault type and fault interval and other data, and formulate a maintenance plan for the device integrated circuit according to the above maintenance records, wherein the environmental factors include but not limited to working temperature, working humidity and working hours, etc., and the maintenance plan will arrange maintenance personnel to bring corresponding maintenance tools and replacement parts according to the maintenance records existing in the IoT in addition to arranging maintenance time;

[0041] S4. Planned maintenance. Maintenance is carried out according to the designated maintenance plan. During the maintenance process, the mobile detection terminal 1 is used for auxiliary maintenance. When the integrated circuit works normally, the maintenance status of the equipment is updated after the equipment is maintained. When the integrated circuit fails, the troubleshooting method of the Internet of Things cloud 3 can be consulted through the mobile detection terminal 1 and attempted to be eliminated. After the fault is eliminated, the equipment is maintained, and photos of the integrated circuit after maintenance are taken, and the status of the equipment is updated. When the maintenance personnel cannot eliminate the fault, high-level professionals are hired to carry out maintenance. After the fault is eliminated, the equipment is maintained and the status of the equipment is updated.

[0042] Embodiment 2:

[0043] The present invention provides a method for repairing an integrated circuit. Figure 4 , step S4, before the planned maintenance, when the integrated circuit fails, emergency maintenance is required, and equipment maintenance work and status update are also performed after the maintenance.

[0044] See also Figure 6-9, an integrated circuit maintenance device, including a mobile detection terminal 1, the mobile detection terminal 1 includes a detection terminal body 101, the detection terminal body 101 includes an interactive part 102 and a video input terminal 103, wherein 102 is a touch screen, when the integrated circuit of the basic equipment terminal is repaired, the integrated circuit is photographed by using the video input terminal 103 on the mobile detection terminal 1, and the photographed photo is uploaded to the control terminal 2, and the control terminal 2 simultaneously downloads the corresponding integrated circuit fault map on the Internet of Things cloud 3, and searches according to the device information and working environment information of the photographed integrated circuit, screens out the possible integrated circuit fault map, and compares it with the photo taken by the video input terminal 103, performs fault detection, and downloads the corresponding processing method from the Internet of Things cloud 3 according to the detected fault, and downloads it to the mobile detection terminal 1, and displays it in the interactive part 102 until the maintenance personnel perform fault processing, and when the integrated circuit does not fail, the picture taken by the video input terminal 103 can be compared with the actual picture of the working state of the integrated circuit, and the relevant information of the integrated circuit is updated.

[0045] An installation groove 104 is bored on the detection terminal body 101, and a liquid bottle 5 matching the installation groove 104 is inserted into the installation groove 104. The liquid bottle 5 includes a bottle body 501, and a liquid cavity 502 is bored in the bottle body 501. The liquid cavity 502 is filled with a marking liquid, and the marking liquid is a colored liquid that has no corrosive effect on the integrated circuit. An atomizing nozzle 6 is fixedly connected to the bottle body 501, and a liquid outlet 503 is bored in the bottle body 501. The liquid outlet 503 connects the liquid cavity 502 and the atomizing nozzle 6. After the maintenance work is completed, the integrated circuit is marked with the liquid bottle 5 loaded on the mobile detection terminal 1, and a photo is taken to update the equipment information, indicating that the equipment maintenance is completed.

[0046] An electromagnetic push plate 505 is slidably connected in the bottle body 501, a sealing ring 506 is connected between the electromagnetic push plate 505 and the inner wall of the bottle body 501, the sealing ring 506 is fixedly connected to the electromagnetic push plate 505, the sealing ring 506 and the bottle body 501 are interference fit, a magnetic sealing ball 504 is placed in the liquid chamber 502, a compression spring 507 is fixedly connected between the magnetic sealing ball 504 and the electromagnetic push plate 505, and the atomizing nozzle 6 is unidirectionally connected from the inside of the liquid chamber 502 to the outside, please refer to Fig.10After the inspection and maintenance work is completed and the photos of the integrated circuits that have been inspected and verified are verified, the marking work of the liquid bottle 5 can be started and the electromagnetic push plate 505 is energized. At this time, the electromagnetic push plate 505 generates magnetic force and attracts the magnetic sealing ball 504 toward itself. The magnetic sealing ball 504 and the electromagnetic push plate 505 move toward each other and eject the marking liquid through the atomizing nozzle 6. After the marking work is completed and the magnetic sealing ball 504 is powered off, under the action of the compression spring 507, the magnetic sealing ball 504 restores the state of sealing the liquid outlet 503. Due to the effect of air pressure, the position of the electromagnetic push plate 505 will move back a small amount, but not completely back to the original position. The marking work is completed and the inspection and maintenance work can be verified to avoid accidents in which the maintenance personnel are lazy and violate the regulations for inspection and maintenance. A sealing groove matching the shape of the magnetic sealing ball 504 is drilled at the opening at one end where the liquid outlet 503 is connected to the liquid chamber 502. The magnetic sealing ball 504 is made of flexible material. Under the action of the compression spring 507, the sealing effect of the magnetic sealing ball 504 is increased.

[0047] The opening of the mounting groove 104 is threadedly connected with a fixing ring 7 , and the inner wall of the fixing ring 7 is provided with a finger groove, so as to facilitate the installation and removal of the fixing ring 7 and the fixing and replacement of the liquid bottle 5 .

[0048] In the present application, the Internet of Things technology is used to assist in the maintenance of integrated circuits. When an integrated circuit fails, the troubleshooting method of the Internet of Things cloud 3 can be consulted through the mobile detection terminal 1 and attempted to be eliminated. After the fault is eliminated, the equipment is maintained, and photos of the integrated circuit that has been repaired are taken, and the status of the equipment is updated. When the maintenance personnel are unable to eliminate the fault, high-level professionals are hired to carry out maintenance. After the fault is eliminated, the equipment is maintained and the status of the equipment is updated. After the equipment status is updated, the maintenance plan is adjusted. Non-professional technicians can be used to perform maintenance work on the integrated circuit, thereby reducing the labor cost of integrated circuit maintenance in the technical facility terminal and improving maintenance efficiency.

[0049] At the same time, after the maintenance work is completed, the liquid bottle 5 loaded on the mobile detection terminal 1 can be used to mark the repaired integrated circuit, verify the maintenance work, and leave picture data to avoid accidents caused by maintenance personnel being lazy and performing maintenance in violation of regulations.

[0050] The above is only the best implementation method adopted by this application in combination with current actual needs, but the protection scope of this application is not limited to this.

Claims

1. A method for repairing an integrated circuit, characterized in that: The main steps include: S1. An integrated circuit maintenance system is established, wherein the integrated circuit maintenance system comprises a mobile detection terminal (1), wherein the mobile detection terminal (1) is signal-connected to a control terminal (2), and wherein the control terminal (2) is signal-connected to an Internet of Things cloud (3) and an infrastructure terminal group (4); S2, entering device information, before the infrastructure terminal group (4) is activated, entering the device information of the infrastructure terminal group (4) into the mobile detection terminal (1); S3, formulate a maintenance plan, search the maintenance records of the infrastructure terminal group (4) in the past use process in the Internet of Things cloud (3) through the control terminal (2) according to the equipment information entered in step S2 and the environmental factors of the equipment operation: including but not limited to the data of service life, fault type and fault interval, and formulate a maintenance plan for the integrated circuit of the equipment according to the above maintenance records; S4. Planned maintenance. Maintenance is performed according to a designated maintenance plan. During the maintenance process, a mobile detection terminal (1) is used for auxiliary maintenance. When the integrated circuit is working normally, the maintenance status of the equipment is updated after the equipment is maintained. When a fault occurs in the integrated circuit, the troubleshooting method on the IoT cloud (3) can be checked through the mobile detection terminal (1) and attempted to be eliminated. After the fault is eliminated, the equipment is maintained, and photos of the integrated circuit after maintenance are taken. The status of the equipment is updated. When the maintenance personnel are unable to eliminate the fault, highly skilled professionals are hired to perform maintenance. After the fault is eliminated, the equipment is maintained and the status of the equipment is updated.

2. The integrated circuit repair method according to claim 1, characterized in that: In the step S2, in the device information entry, the device information includes but is not limited to: integrated circuit model, inspection record and maintenance result, and the inspection record and maintenance result are data updated after the device is inspected and repaired.

3. The method for repairing an integrated circuit according to claim 1, characterized in that: In the step S3 of formulating a maintenance plan, environmental factors include but are not limited to working temperature, working humidity and working time.

4. The method for repairing an integrated circuit according to claim 1, characterized in that: In the step S3, in formulating the maintenance plan, in addition to arranging the maintenance time, the maintenance plan will also arrange maintenance personnel to bring corresponding maintenance tools and replacement parts based on the maintenance records existing in the Internet of Things.

5. The method for repairing an integrated circuit according to claim 1, characterized in that: In the step S4, when a fault occurs in the integrated circuit before the planned maintenance, emergency maintenance is required, and equipment maintenance work and status update are also performed after the maintenance.

6. An integrated circuit maintenance device, characterized in that: The mobile detection terminal (1) comprises a detection terminal body (101), and the detection terminal body (101) comprises an interactive part (102) and a video recording terminal (103).

7. The integrated circuit maintenance equipment according to claim 6, characterized in that: The detection terminal body (101) is provided with a mounting groove (104), a liquid storage bottle (5) matching the detection terminal body is inserted into the mounting groove (104), the liquid storage bottle (5) comprises a bottle body (501), a liquid storage cavity (502) is formed in the bottle body (501), the liquid storage cavity (502) is filled with a marking liquid, an atomizing nozzle (6) is fixedly connected to the bottle body (501), a liquid outlet (503) is formed in the bottle body (501), and the liquid outlet (503) connects the liquid storage cavity (502) and the atomizing nozzle (6).

8. The integrated circuit maintenance equipment according to claim 7, characterized in that: An electromagnetic push plate (505) is slidably connected inside the bottle body (501), a sealing ring (506) is connected between the electromagnetic push plate (505) and the inner wall of the bottle body (501), the sealing ring (506) is fixedly connected to the electromagnetic push plate (505), the sealing ring (506) and the bottle body (501) are interference fit, a magnetic sealing ball (504) is placed in the liquid holding chamber (502), a compression spring (507) is fixedly connected between the magnetic sealing ball (504) and the electromagnetic push plate (505), and the atomizing nozzle (6) is unidirectionally connected from the inside of the liquid holding chamber (502) to the outside.

9. The integrated circuit maintenance equipment according to claim 8, characterized in that: A sealing groove matching the shape of the magnetic sealing ball (504) is formed at the opening of one end of the liquid outlet (503) communicating with the liquid storage chamber (502).

10. The integrated circuit maintenance equipment according to claim 8, characterized in that: A sealing groove matching the shape of the magnetic sealing ball (504) is formed at the opening of one end of the liquid outlet (503) communicating with the liquid storage chamber (502).

Images