JP6931342B2 - Test work support system and program - Google Patents

Description

The present invention relates to a test work support system and a program provided with a tester.

Conventionally, a tester having a test tank capable of accommodating a sample and performing a test in which the environment in the test tank is adjusted according to a predetermined test condition after arranging the sample in the test tank has been known. Further, in recent years, a so-called AR (Augmented Reality) technique is known in which an image showing a character string or the like is superimposed and displayed on an image taken in a real space.

For example, in Patent Document 1, when an identification image is included in the image captured by the camera during operation of the environment forming device, the operating state and sample of the environment forming device managed in association with the identifier indicated by the identification image. It is described that the state of is displayed on the smart glass worn by the operator.

Japanese Unexamined Patent Publication No. 2018-82338

Workers who are inexperienced in the work of having a tester such as the environment forming device perform the test are suitable for the environment according to the test conditions when arranging the sample in the test tank before the start of the work. There is a risk that the sample will be placed in a position where it cannot be exposed to. In this case, appropriate test results may not be obtained. In addition, if the placement position of the sample in the test chamber is changed after the start of the test in the tester, the sample may not be sufficiently exposed to the environment according to the test conditions, and appropriate test results may not be obtained. .. For this reason, in the work of causing the tester to execute the test, it is required to properly arrange the sample in the test tank before the start of the test.

However, Patent Document 1 does not disclose that information regarding the arrangement of samples is displayed on smart glasses before the start of operation of the environment forming apparatus.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a test work support system capable of appropriately arranging a sample in a test tank for an operator who is inexperienced in the test.

The test work support system according to the present invention is provided with a test tank in which a sample can be placed, and supports work on a tester that tests the sample by adjusting the environment in the test tank according to predetermined test conditions. This is a test work support system that handles the sample with sample identification information indicating its own identifier added, and includes a portable terminal equipped with a camera and a display unit, and the sample identifier. , and a storage unit for previously association with each other and arranged relevant information regarding the placement of the sample, the to the test tank at a target test chamber the subject tester is the tester performing test on the sample provided, The arrangement-related information includes the identifier of the target test tank, and when the sample identification information is included in the captured image of the camera, it is associated with the identifier of the sample indicated by the sample identification information in the storage unit. A test control unit for displaying the arrangement-related information is displayed in the display area of the display unit.

According to this configuration, when the worker carries the mobile terminal and the sample identification information indicating the sample identifier is included in the captured image of the camera, the sample to the test tank is displayed in the display area of the display unit of the mobile terminal. Placement-related information about the placement of is displayed. Therefore, the operator can appropriately place the sample in the test tank based on the placement-related information even if the test experience is inexperienced.

Further, the work for one or more of the testers is supported, and the arrangement-related information includes identification information for identifying the target tester and an area for arranging the sample in the target test tank. It may include the arrangement area information to be shown.

According to this configuration, even if the operator is inexperienced in the test, the target test is performed on the sample based on the identification information and the arrangement area information displayed in the display area of the display unit of the mobile terminal. The vessel can be properly grasped, and the sample can be appropriately placed in a predetermined area in the test chamber of the target tester.

Further, the tester is handled in a state where the tester identification information indicating its own identifier is added to the outer surface, and the storage unit further includes the identifier of the tester and the tester information regarding the tester. When the photographed image includes the tester identification information indicating the identifier of the target tester, the test control unit arranges the target tester in the photographed image. The tester information associated with the identifier of the target tester may be displayed in the storage unit so as to be associated with the area in the display area corresponding to the area.

It is assumed that when the worker is moving in the room where the target tester is placed, the tester identification information indicating the identifier of the target tester is included in the image taken by the camera. In this case, according to this configuration, in the captured image, the target tester is associated with the identifier of the target tester in the storage unit so as to be associated with the area in the display area corresponding to the area where the target tester is arranged. The tester information is displayed.

Therefore, even if the worker does not know the information about the target tester and the location of the target tester, he / she can easily grasp the information about the target tester based on the tester information displayed in the display area. be able to. In addition, the operator can easily grasp the placement location of the target tester based on the position where the tester information is displayed in the display area.

Further, the tester is handled in a state where the test tank identification information indicating the identifier of the test tank is added to a position that can be visually recognized when the opening / closing door of the test tank is opened, and the test is performed. When the test tank identification information indicating the identifier of the target test tank is included in the captured image, the control unit displays the display corresponding to the region in which the region indicated by the arrangement region information is arranged in the captured image. The area within the area may be highlighted.

When the operator opens the opening / closing door that opens and closes the target test tank of the target tester and photographs the inside of the target test tank with the camera of the mobile terminal, the test tank identification information indicating the identifier of the target test tank is captured by the camera. It is assumed that it is included in. In this case, according to this configuration, the area indicated by the arrangement area information corresponds to the area arranged in the captured image, and the area in the display area is emphasized and displayed.

Therefore, even if the worker is inexperienced in arranging the sample in the test tank, the worker can move the sample to the region indicated by the placement region information in the target test tank based on the region highlighted in the display region. The sample can be easily placed.

Further, the test control unit may further display the captured image as a background image in the display area.

When the operator opens the opening / closing door that opens and closes the target test tank of the target tester and photographs the inside of the target test tank with the camera of the mobile terminal, the test tank identification information indicating the identifier of the target test tank is captured by the camera. It is assumed that it is included in. In this case, according to this configuration, the area indicated by the arrangement area information included in the background image displayed in the display area is emphasized and displayed.

Therefore, even if the worker is inexperienced in arranging the sample in the test tank, the worker can move the sample to the region indicated by the placement region information in the target test tank based on the region highlighted in the display region. The sample can be easily placed.

Further, the arrangement-related information may include arrangement direction information indicating the direction in which the sample faces when the sample is arranged in the target test tank.

According to this configuration, even if the operator is inexperienced in arranging the sample in the test tank, the sample is oriented in the direction indicated by the arrangement direction information displayed in the display area of the display unit of the mobile terminal. , The sample can be properly placed in the target test chamber.

In addition, the placement-related information may include placement method information indicating a method of placing the sample.

According to this configuration, even if the operator is inexperienced in arranging the sample in the test tub, the operator can put the sample in the target test tub according to the method indicated by the arranging method information displayed in the display area of the display unit of the mobile terminal. The sample can be placed in a suitable manner.

In addition, the arrangement-related information may include instrument attachment information indicating a method of attaching the instrument necessary for the test to the sample.

According to this configuration, even if the operator is inexperienced in attaching the instruments necessary for the test to the sample, the operator is required for the test according to the method indicated by the instrument attachment information displayed in the display area of the display unit of the mobile terminal. Equipment can be properly attached to the sample placed in the target test chamber.

Further, the test work support system having the above configuration is an information processing device including a remote microphone that collects voice, a remote display unit that displays an image, and a remote communication unit that communicates with the mobile terminal. The portable terminal further includes a microphone for collecting voice, an operation unit for inputting a support request instruction for requesting support for work related to the arrangement of the sample, and the information processing device. The test control unit further includes a communication unit that communicates between the two, and when the support request instruction is input by the operation unit, the test control unit causes the remote display unit to display an image captured by the camera, and the communication unit. And the remote communication unit may communicate with each other the microphone and the sound collected by the remote microphone.

According to this configuration, a work supporter who has abundant test experience is a worker who carries a mobile terminal while visually recognizing the same image as the image taken by the camera of the mobile terminal on the remote display unit of the information processing device. Can have a conversation with. Therefore, the worker can easily receive support for work related to sample placement from the work supporter even if the test experience is inexperienced.

Further, in the above configuration, the information processing device further includes a remote control unit for performing a drawing operation on the captured image displayed on the remote display unit, and the test control unit is described by the remote control unit. When the drawing operation is performed, the drawn image drawn with respect to the captured image by the drawing operation may be displayed in the display area.

According to this configuration, a work supporter who has abundant test experience performs a drawing operation on the same image as the image taken by the camera of the mobile terminal displayed on the remote display unit of the information processing device, and draws by the drawing operation. The drawn drawn image can be displayed in the display area of the display unit of the mobile terminal.

Therefore, even if the operator is inexperienced in the test, he / she can perform voice communication with the work supporter while visually recognizing the drawn image displayed in the display area of the display unit of the mobile terminal. As a result, the worker can receive more detailed support for the work related to the placement of the sample from the work supporter.

Further, the portable terminal further includes an operation unit for inputting an instruction to start the test, and the storage unit is further arranged in the identifier of the target tester and the test tank of the target tester. It is possible to store the test progress information indicating the progress status of the test for each of the prepared samples in association with the test progress information, and the test control unit performs the operation after the samples are arranged in the target test tank. When the input operation of the start instruction is performed using the unit, after the target tester starts the test, the test progress information associated with the identifier of the target tester is displayed in the storage unit. It may be displayed in the display area.

According to this configuration, after the test device has started executing the test on the sample, the progress of the test on each of the samples placed in the target test tank is displayed in the display area. Therefore, the operator can easily grasp the progress of the test for each of the samples placed in the target test tank.

Further, the storage unit can further store the identifier of the target tester and the operation information indicating the operating state of the target tester in association with each other, and the test control unit is arranged in the target test tank. When the photographed image contains the tester identification information indicating the identifier of the target tester after the start of the test on the sample, the storage unit is associated with the identifier of the target tester. The operation information may be displayed in the display area.

According to this configuration, when the tester identification information indicating the identifier of the target tester is included in the image taken by the camera after the start of the test on the sample placed in the target test tank, the target tester is concerned. The operation information indicating the operation state of is displayed in the display area. Therefore, the operator can easily grasp the operating state of the target tester.

Further, the storage unit further stores the identifier of the target tester and the test information regarding the test that can be performed in the target tester in advance in association with each other, and the operation unit is further displayed in the display area. It is possible to select information corresponding to one sample from the test progress information, and when the selection operation is performed using the operation unit, the test control unit may use the storage unit to perform the selection operation. The information corresponding to the one sample included in the test information associated with the identifier of the target tester may be displayed in the display area.

According to this configuration, the operator can individually select the information related to the test for each sample from the test progress information displayed in the display area of the display unit of the mobile terminal by performing the information selection operation for each sample. Can be grasped.

Further, the program according to the present invention uses a computer as an information processing device that supports work on a tester that tests a sample by adjusting the environment in a test chamber in which a sample can be placed according to predetermined test conditions. When the computer is a program to function and the sample identification information indicating the identifier of the sample is included in the captured image of the camera, the identifier of the sample and the tester for performing the test on the sample are provided. the arrangement related information regarding the placement of the sample to the test chamber, the pre-associated information, and includes an identifier of the test chamber in the arrangement related information is associated with the identifier of the specimen from the specimen identification information indicates The arrangement-related information is made to function so as to be displayed in the display area of the display unit.

According to this configuration, when the sample identification information indicating the identifier of the sample is included in the captured image of the camera, the arrangement-related information regarding the arrangement of the sample in the test tank is displayed in the display area of the display unit. Therefore, the operator can appropriately place the sample in the test tank based on the placement-related information even if the test experience is inexperienced.

According to the present invention, it is possible to provide a test work support system capable of appropriately arranging a sample in a test tank for an operator who is inexperienced in the test.

It is a figure which shows an example of the whole image of a test work support system. It is a block diagram which shows an example of the detailed structure of a test work support system. It is a figure which shows an example of a tester table. It is a figure which shows an example of the layout drawing in a tank and the layout drawing included in the tester information. It is a figure which shows an example of a test pattern table. It is a figure which shows an example of a sample table. It is a figure which shows an example of a test table. It is a figure which shows an example of the sample arrangement table. It is a figure which shows an example of a tester monitor table. It is a figure which shows an example of the sample monitor table. It is a flowchart which shows an example of the operation of the test work support system before the start of a test. It is a figure which shows the display example of the sample-related information. It is a figure which shows the display example of the tester information. It is a figure which shows the highlighting example of the arrangement area. It is a figure which shows the support example of the work related to the arrangement of a sample. It is a flowchart which shows an example of the operation of the test work support system after the start of a test. It is a figure which shows the display example of the test-related information. It is a figure which shows the display example of the operation-related information, the test-related information, and the tester-related information. It is a figure which shows the display example of the test information of a selected test. It is a flowchart which shows an example of the operation of the test work support system at the end of a test. It is a flowchart which shows the modification of the operation of the test work support system at the end of a test.

(First Embodiment)
Hereinafter, the first embodiment of the test work support system according to the present invention will be described. FIG. 1 is a diagram showing an example of an overall image of the test work support system 100. As shown in FIG. 1, the test work support system 100 includes a smart glass 4 (mobile terminal), an information processing device 3 arranged in an office office or the like, and a LAN (Local Area Network), the Internet, or the like. It includes a server 1 that communicates via the network 9. The server 1 is further communicably connected to one or more test instruments 5 and measuring instruments 6 arranged in each one or more test rooms 2 via a network 9.

The tester 5 includes a test tank in which one or more samples 7 (see FIG. 12) can be arranged, and an opening / closing door 51 for opening and closing the test tank. After the sample 7 is placed in the test tank, the tester 5 executes a test in which the environment in the test tank is adjusted according to predetermined test conditions. For example, the sample 7 includes an electric device such as a smartphone, a control board, an electronic component, and the like. The environment in the test tank includes the temperature, humidity and pressure of the air in the test tank, the vibration given to the sample 7 in the test tank, artificial rain and snow falling around the sample 7, and the like.

The tester 5 includes a measuring device (not shown) that periodically measures the temperature and humidity of the air in the test tank. After the start of the test, the tester 5 periodically transmits the measurement results of the temperature and humidity of the air in the test tank by the measuring device to the server 1 via the network 9.

A tester marker (tester identification information) D5 indicating its own identifier is affixed or printed (added) to the outer surface of the tester 5. The tester marker D5 is composed of, for example, a bar code, a two-dimensional bar code, a character string of an identifier, or the like. Similar to the tester 5, a sample marker (sample identification information) D7 indicating its own identifier is also affixed or printed (added) to the sample 7 placed in the test tank (see FIG. 12). .. Further, as in the case of the tester 5, a test tank marker (test tank identification information) D52 indicating the identifier of the test tank is attached or printed at a position that can be visually recognized when the opening / closing door 51 is opened in the test tank (test tank identification information). (Additional) (see FIG. 14).

The measuring instrument 6 can be carried to each test room 2. The measuring instrument 6 includes a measuring instrument 6 for measuring the surface temperature of the sample 7 housed in the test tank of each testing instrument 5, the current flowing through the sample 7, the voltage applied to the sample 7, and the like.

Specifically, a thermocouple or a signal line is attached to the sample 7 in the test tank by an operator, and the attached thermocouple or the signal line is measured through a hole provided in a wall or the like of the test tank. It is connected to the vessel 6. Then, the identifier of the sample 7 is input to the measuring instrument 6 by the operator. As a result, when the measurement is ready, the measuring instrument 6 starts measuring the surface temperature of the thermocouple attachment point in the sample 7 and the current or voltage flowing through the signal line attachment point in the sample 7. The measuring instrument 6 periodically performs the measurement, and transmits each measurement result to the server 1 via the network 9 together with the identifier of the sample 7 to be measured input by the operator.

The smart glasses 4 are configured to be worn on the worker's head. FIG. 2 is a block diagram showing an example of a detailed configuration of the test work support system 100. As shown in FIG. 2, the smart glass 4 includes a camera 41, a microphone 42, a screen 43 (display unit), a speaker 46, an operation unit 44, a communication unit 45, and a control unit 40 (test control unit).

The camera 41 sets the shooting direction in the same direction as the line of sight of the worker wearing the smart glasses 4, and shoots an image substantially the same as the image in the real space seen by the worker. The captured image of the camera 41 includes a still image as well as a moving image. The microphone 42 collects the voice spoken by the worker. The speaker 46 outputs the instructed voice under the control of the control unit 40.

The screen 43 is a so-called transmissive screen, and has a substantially transparent display area on which an image can be displayed. The screen 43 displays an image received from the server 1 via the network 9 in the display area. As a result, the operator wearing the smart glasses 4 can visually recognize an image in which the image displayed in the display area is superimposed on the image in the real space viewed through the display area of the screen 43. can.

The operation unit 44 includes an operation button for displaying the operation screen and the software keyboard on the screen 43, an operation button for moving the cursor (pointer) displayed on the screen 43, and each of the operation screens in the operation screen instructed by the cursor. It is equipped with operation buttons such as operation buttons for pressing soft keys. The operation unit 44 outputs to the control unit 40 an instruction associated with an operation performed using each operation button and information input using each operation button.

Communication unit 45, the smart glass 4 for communicating with servers 1 via the network 9 (Fig. 1), and a communication interface circuit. The communication unit 45 communicates with the server 1 under the control of the control unit 40. Further, the communication unit 45 communicates with the information processing device 3 via the server 1 under the control of the control unit 40.

The control unit 40 includes a volatile memory such as a CPU (Central Processing Unit) and a RAM (Random Access Memory), a non-volatile memory such as an EEPROM (Electrical Erasable Programmable Read-Only Memory), and a non-volatile memory such as a timer. It is composed of a microcomputer. The control unit 40 controls each unit of the smart glasses 4 by causing the CPU to execute a control program stored in the non-volatile memory.

The information processing device 3 is composed of a personal computer and a tablet terminal. The information processing device 3 includes a microphone 32 (remote display unit), a display 33 (remote display unit), a speaker 36, an operation unit 34, a communication unit 35 (remote communication unit), and a control unit 30.

The microphone 32 collects sounds around the information processing device 3. The display 33 is composed of, for example, a liquid crystal display. The display 33 has a display area for displaying an image, and under the control of the control unit 30, displays the instructed image in the display area. The speaker 36 outputs the instructed voice under the control of the control unit 30.

The operation unit 34 is composed of, for example, a touch panel device provided on the display area of the display 33. The operation unit 34 detects various operations performed by the user on the display area of the display 33, and outputs an instruction associated with the detected operation to the control unit 30. The operations performed in the display area include a touch operation, a drag (swipe) operation, a long tap (long press) operation, a double tap operation, and the like. Further, the operation unit 34 is provided with an input device such as a keyboard and a mouse, and outputs an instruction associated with an operation performed using the input device and information input using the input device to the control unit 30. do.

Communication unit 35, the information processing apparatus 3 for communicating via the network 9 (Fig. 1) and servers 1, is constituted by a communication interface circuit. The communication unit 35 communicates with the server 1 under the control of the control unit 30. Further, the communication unit 35 communicates with the smart glasses 4 via the server 1 under the control of the control unit 30.

The control unit 30 is composed of a microcomputer provided with a volatile memory such as a CPU and RAM, a non-volatile memory such as EEPROM, and a timer circuit for measuring the current time. The control unit 30 controls each unit of the information processing device 3 by causing the CPU to execute a control program stored in the non-volatile memory.

The communication unit 35 may be able to communicate with one or more testers 5 and measuring instruments 6 under the control of the control unit 30. Then, the control unit 30 may control the test device 5 and the measuring device 6 via the communication unit 35.

As shown in FIG. 2, the server 1 includes a control unit 10 (test control unit), a communication unit 11, and a storage unit 14. The server 1 may include a display unit similar to the display 33 and an operation unit similar to the operation unit 34.

The control unit 10 is composed of a microcomputer provided with a volatile memory such as a CPU and RAM, a non-volatile memory such as EEPROM, and a timer circuit for measuring the current time. The control unit 10 controls each unit of the server 1 by causing the CPU to execute a control program stored in the non-volatile memory.

Communication unit 11, the server 1 is a network 9 to communicate with an external device servers 1 via the (1), and a communication interface circuit. The communication unit 11 communicates with each of the test device 5, the measuring device 6, the smart glasses 4, and the information processing device 3 under the control of the control unit 10.

The storage unit 14 is composed of a storage device such as an HDD (Hard Disk Drive) or an SSD (Solid State Drive). Various information necessary for causing each tester 5 to execute the test is stored in the storage unit 14 in advance. Further, under the control of the control unit 10, the storage unit 14 stores various information received by the communication unit 11 during the execution of the test in each tester 5, information instructed by the control unit 10, and the like.

(Information stored in the storage unit 14)
Hereinafter, the details of the information stored in the storage unit 14 will be described. FIG. 3 is a diagram showing an example of a tester table. FIG. 4 is a diagram showing an example of an in-tank layout and a layout included in the tester information.

As shown in FIG. 3, the storage unit 14 contains an identifier of the tester 5 (hereinafter, tester ID) (example: “111”) and tester information which is information about the tester 5 corresponding to the tester ID. The tester table associated with is stored in advance. The tester table is connected to the server 1 via the communication unit 35 by the operation of the operation unit 34 of the information processing device 3 by, for example, the administrator of the tester 5 or an operator who has abundant experience in testing with the tester 5. By performing communication, it is stored in advance in the storage unit 14.

The tester information includes the name of the tester 5 (hereinafter, the tester name) (example: "cold shock device C-11") and the identifier of the test tank included in the tester 5 (hereinafter, the test tank ID) (example). : "1111") and.

In addition, the tester information, for example, as shown in section in FIG. 4 (A), the tester 5 can be placed a sample 7 in the test chamber with a region (hereinafter, arrangement area) (e.g. "A" , "B", "C", "D")). For example, in the in-tank layout diagram shown in section (A) of FIG. 4, two sample shelves 521 and 522 are provided in the test tank, and the upper sample shelf 521 has an arrangement area "A" of two samples 7. , "B" are provided, and it is shown that the lower sample shelf 522 is provided with the arrangement areas "C" and "D" of the two samples 7.

Further, the tester information includes the test room 2 in which the tester 5 is arranged (example: “1F test room”) and the test in the test room 2 as shown in section (B) of FIG. 4, for example. Includes image data of a layout drawing showing the location of the vessel 5 (eg, shaded area).

FIG. 5 is a diagram showing an example of a test pattern table. As shown in FIG. 5, the storage unit 14 is subjected to a test relating to a tester ID (example: “111”) and a pattern of test conditions (hereinafter, test pattern) that can be set in the tester 5 corresponding to the tester ID. A test pattern table associated with pattern information is stored in advance. The test pattern table is stored in advance in the storage unit 14 by, for example, an operation of the operation unit 34 of the information processing device 3 by an administrator of the test device 5 or an operator having abundant experience in testing with the test device 5. ..

The test pattern information includes a test pattern identifier (hereinafter, test pattern ID) (hereinafter, "12"), a test pattern name (hereinafter, test pattern name) (hereinafter, "test pattern 1"), and test conditions. (Example: "High temperature tank (175 ° C, manual), low temperature tank (-75 ° C, manual), high temperature exposure (150 ° C, 0:30), normal temperature exposure (0:05), low temperature exposure (-65)" ° C., 0:30), test time (76:45), ... ”).

FIG. 6 is a diagram showing an example of a sample table. As shown in FIG. 6, the storage unit 14 is a sample in which the identifier of the sample 7 (hereinafter referred to as the sample ID) (example: “358D-445875269”) and the sample information regarding the sample 7 corresponding to the sample ID are associated with each other. The table is stored in advance. The sample information is stored in the storage unit 14 before the execution of the test in each tester 5 by, for example, the operation of the operation unit 34 of the information processing device 3 by an operator having abundant test experience.

The sample information includes the name of the sample 7 (hereinafter, the sample name) (example: "test substrate C") and the operator who stored the sample information in the storage unit 14 (hereinafter, the sample registrant) (example: "base"). Development Department ○○ △△ ") and image data showing the image of sample 7 are included.

FIG. 7 is a diagram showing an example of a test table. As shown in FIG. 7, the storage unit 14 stores an identifier of each test (hereinafter, test ID) (example: “45367”), test information related to each test, and test progress information indicating the progress of each test. A storage area for the associated test table is provided.

The test information includes the tester ID (eg, "111") of the tester 5 (hereinafter, the target tester) that tests the sample, and the tester ID of the tester (hereinafter, the target tester) included in the target tester. (Example: "1111") and the sample ID of the sample 7 to be tested (eg "358D-445875269") are included. In addition, the test information includes the scheduled start date and time of each test (example: "2018/5/30 13:00"), the scheduled end date and time of each test (example: "2018/6/2 17:45"), and each. A test pattern ID (see FIG. 5) (example: “12”), which is an identifier of a test pattern corresponding to the test conditions used in the test, and the like are included. The test information is stored in the test table before the start of the test by, for example, the operation of the operation unit 34 of the information processing apparatus 3 by the work instructor who instructed the worker to perform the work related to the test.

The test progress information includes the start date and time of each test (example: "2018/5/30 13:00"), the end date and time of each test, the status of each test (hereinafter, status) (example: "under test"), The remaining time of each test (eg, "46:54"), the remaining cycle of each test (eg, "112"), and the like are included. The remaining time of each test indicates the time obtained by subtracting the cumulative time executed from the start of each test to the present from the test time set as the test condition. The remaining cycle of each test is the number of times the environment in the target test chamber has been changed during the test set as the test condition, and the number of times the environment in the target test tank has been changed from the start of each test to the present. Is the number of times obtained by subtracting. The test progress information is updated periodically or irregularly by communication between the tester 5 and the server 1 after the start of each test.

FIG. 8 is a diagram showing an example of a sample arrangement table. As shown in FIG. 8, the storage unit 14 has a sample arrangement table for associating the sample ID of the sample 7 (example: “358D-445875269”) with the arrangement-related information regarding the arrangement of the sample 7 in the target test tank. A storage area is provided. The placement-related information is stored in the test placement table before the start of the test, for example, by the operation of the operation unit 34 of the information processing device 3 by the work instructor who instructed the worker to perform the work related to the test.

The placement-related information includes the test ID of the test for the sample 7 (example: “45367”), the tester ID of the target tester (example: “111”), and the test tank ID of the target test tank (example: “1111”). And the tester name of the target tester (eg, "cold shock device C-11") (identification information) is included. In addition, the placement-related information includes the placement area (hereinafter referred to as the placement area) selected as the area for placing the sample 7 from the placement area (see section (A) in FIG. 4) provided in the target test tank. (Example: “C”) (placement area information) is included.

The placement-related information further includes placement direction information (eg, “marker left front”) indicating the direction in which the sample 7 faces when the sample 7 is placed in the target test tank. For example, when the arrangement direction information is the character string "marker left front", when the operator arranges the sample 7 from the opening of the target test tank, the sample marker D7 (marker) attached to the sample 7 is left front. The sample 7 may be oriented and arranged so as to be in the position of. The arrangement direction information is not limited to the character string, and may be moving image, image, or audio data indicating the direction in which the sample 7 is oriented when the sample 7 is arranged in the target test tank.

The placement-related information further includes placement method information (eg, “direct placement”) indicating how to place the sample 7. For example, when the placement method information is the character string "direct placement", the operator may place the sample 7 directly in the placement area. Further, when the arrangement method information is the character string "fixed with a jig", the operator may fix the sample 7 with a jig in the arrangement area. The arrangement method information is not limited to the character string, and may be moving image, image, or audio data indicating a method of arranging the sample 7.

The placement-related information further includes device mounting information (eg, "at any two locations of the thermocouple") indicating how to mount the device required for the thermocouple test on the sample 7. For example, when the instrument mounting information is the character string "thermocouple arbitrary two places", the operator may mount the thermocouple at any two places of the sample 7. The arrangement-related information is not limited to the character string, and may be moving image, image, or audio data showing a method of attaching the instrument necessary for the test to the sample 7.

The arrangement-related information may not include one or more of the arrangement direction information, the arrangement method information, and the equipment attachment information.

FIG. 9 is a diagram showing an example of a tester monitor table. As shown in FIG. 9, the storage unit 14 has a storage area of the tester monitor table that associates the tester ID (example: “111”) of the target tester with the operation information indicating the operating state of the target tester. Is provided.

The operation information includes the operation state of the target tester (eg, “in operation”).

Further, in the operation information, among the patterns for adjusting the environment in the target test tank included in the test conditions (hereinafter, operation pattern), the identifier of the operation pattern currently being executed by the target tester (hereinafter, operation pattern ID) ) (Example: "5") and the name of the operation pattern (hereinafter, the operation pattern name) (example: "test pattern 1").

Further, the operation information includes alarm information (example: "0") indicating the number of alarms notified by the target tester, and information information (example: "example:" ". 4 ") and cycle information (eg 456/1000) are included. The cycle information is the number of times the environment in the target test tank is changed after the operation of the target tester is started and before the operation is stopped, which is set as the test condition, and after the operation of the target tester is started. The number of times the environment in the target test tank has been changed up to now is shown.

Further, the operation information includes the high temperature tank temperature information (example: "175 ° C.") indicating the current temperature in the high temperature tank used for adjusting the environment in the target test tank, and the current temperature in the target test tank. Includes test area temperature information (eg "44 ° C") and cold tank temperature information (eg "-75 ° C") showing the current temperature in the cold tank used to adjust the environment in the target test tank. Is done.

While the test is being executed in the target tester, the control unit 10 sends the operation information to the test monitor table based on the information transmitted from the target tester to the server 1 periodically or irregularly. Is memorized or updated.

FIG. 10 is a diagram showing an example of a sample monitor table. As shown in FIG. 10, the storage unit 14 associates the sample ID of the sample 7 to be tested (example: “358D-445875269”) with the sample monitor information indicating the state of the sample 7. A storage area for the sample monitor table is provided. The sample monitor information includes temperature information (eg, “44 ° C.”) indicating the temperature of the sample 7 most recently measured by a thermoelectric pair or the like attached to the sample 7. After the start of the test on the target tester, the sample monitor information is stored or updated in the sample monitor table by the control unit 10 based on the information transmitted by the measuring instrument 6 to the server 1 periodically or irregularly. ..

(Operation of test work support system 100 before the start of test)
Hereinafter, the operation of the test work support system 100 before the start of the test will be described. FIG. 11 is a flowchart showing an example of the operation of the test work support system 100 before the start of the test. Figure 12 is a diagram showing a display example of the sample-related information. As shown in FIG. 11, the control unit 40 first executes a known image recognition process to determine whether or not the sample marker D7 is included in the captured image of the camera 41 (step S101).

For example, as shown in section (A) of FIG. 12, after the worker wears the smart glass 4 on the head, the worker turns his / her gaze toward the sample 7, and the sample marker D7 is added to the image captured by the camera 41. Is included. In this case, in step S101, the control unit 40 determines that the sample marker D7 is included in the captured image of the camera 41 (YES in step S101).

In this case, for example, as shown in the section (B) of FIG. 12, the control unit 40 displays a part R7 of the sample-related information associated with the sample ID indicated by the sample marker D7 in the storage unit 14 on the screen 43. Is displayed in the display area of (step S102).

Specifically, in step S102, the control unit 40 converts the sample marker D7 recognized in step S101 into a character string by a predetermined conversion method, and acquires the character string as the sample ID. Then, the control unit 40 sends an instruction (command) requesting the transmission of the sample-related information associated with the sample ID in the storage unit 14 to the server 1 via the communication unit 45 together with the acquired sample ID. Send.

In the server 1, when the control unit 10 receives the instruction requesting the transmission of the sample ID and the sample-related information received by the communication unit 11, the control unit 10 is associated with the received sample ID from the storage unit 14 according to the instruction. Acquire information related to the sample. Then, the control unit 10 returns the acquired sample-related information via the communication unit 11. When the control unit 40 receives the sample-related information received by the communication unit 45, the control unit 40 displays a part R7 of the received sample-related information in the display area of the screen 43.

Some R7 sample related information displayed on the screen 43, for example, as shown in section in FIG. 12 (B), the specimen N o (for example, "358D - 445,875,269"), an image of the sample 7, the test scheduled start date and time (for example, "2018 -0 5 - 30 13:00"), test time (for example: "76:45"), the end of the test the scheduled date and time (for example, "2018 -0 6 -0 2 17:45" ), Tester name (example: "Cold and thermal shock device C-11"), placement area (example: "C"), test conditions (example: "test pattern 1") and client (example: "Board Development Department ○" ○ △△ ”) is included.

Further, although the sample-related information is not displayed on the screen 43, the tester ID of the target tester and the test tank ID of the target test tank for testing the sample 7 of the sample ID indicated by the sample marker D7 recognized in step S101. Is included.

The control unit 10 acquires each information included in the sample-related information as follows. Control unit 10 acquires the sample ID received by the communication unit 11, as specimen N o contained in the sample-related information. The control unit 10 uses the image data and sample registrant of sample 7 included in the sample information associated with the sample ID in the sample table (FIG. 6) as the image of sample 7 and the requester included in the sample-related information. Get as.

The control unit 10 acquires the scheduled start date and time and the scheduled end date and time included in the test information including the sample ID in the test table (FIG. 7) as the scheduled test start date and time and the scheduled test end date and time included in the sample-related information. do. The control unit 10 uses the tester ID, test tank ID, tester name, and placement area included in the placement-related information associated with the sample ID in the sample placement table (FIG. 8) as sample-related information. Acquired as the included tester ID, test tank ID, tester name and placement area.

The control unit 10 includes a tester ID (example: “111”) and a test included in the test information including the sample ID (example: “358D-445875269”) received from the communication unit 11 in the test table (FIG. 7). Acquire the pattern ID (example: "12"). Then, the control unit 10 refers to the test pattern information including the acquired test pattern ID among the test pattern information associated with the acquired tester ID in the test pattern table (FIG. 5). Then, the control unit 10 has the test time (example: “76:45”) and the test pattern name (example: “test pattern 1”) included in the setting contents of the test conditions included in the referenced test pattern information. Is acquired as the test time and test conditions included in the sample-related information.

Note that the part R7 of the sample-related information displayed on the screen 43 is not limited to the information exemplified in the section (B) of FIG. 12, and the sample ID acquired by the control unit 40 in the sample arrangement table (FIG. 8). Of the arrangement direction information, the arrangement method information, and the fixture attachment information included in the arrangement-related information associated with, one or more information may be further included.

When the placement direction information is included in a part of the sample-related information R7, the operator can display the placement direction information in the display area of the screen 43 even if he / she is inexperienced in placing the sample 7 in the test tank. The sample can be appropriately placed in the target test chamber so that the sample faces in the direction indicated by. When the placement method information is included in a part of the sample-related information R7, the operator can obtain the placement method information displayed in the display area of the screen 43 even if the sample placement experience in the test tank is inexperienced. According to the method shown, the sample 7 can be placed in the target test chamber by an appropriate method. When the instrument mounting information is included in a part of the sample-related information R7, the operator can mount the instrument displayed in the display area of the screen 43 even if he / she is inexperienced in attaching the instrument necessary for the test to the sample. According to the method indicated by the information, the equipment required for the test can be properly attached to the sample 7 placed in the target test chamber.

Further, the sample-related information may not include information other than the tester ID of the target tester, the tester ID of the target tester, the tester name, and the arrangement area. Further, the sample-related information does not have to include the name of the tester. In this case, a part of the sample-related information R7 may include the tester ID of the target tester instead of the tester name of the target tester as the identification information for identifying the target tester.

According to the above configuration, even if the operator is inexperienced in the test, the tester name or tester of the target tester included in a part R7 of the sample-related information displayed in the display area of the screen 43. Based on the ID and the placement area, the target tester for testing the sample 7 can be appropriately grasped, and the sample can be appropriately placed in a predetermined area in the test chamber of the target tester.

When the control unit 40 determines in step S101 that the sample marker D7 is not included in the captured image of the camera 41 (NO in step S101), the control unit 40 executes the processes after step S101.

After executing step S102, the control unit 40 executes a known image recognition process to determine whether or not the tester marker D5 indicating the tester ID of the target tester is included in the captured image of the camera 41. (Step S103).

Specifically, in step S103, the control unit 40 converts all the tester markers D5 included in the captured image into character strings by a predetermined conversion method by executing a known image recognition process. The converted character string is acquired as the tester ID of all the testers 5 included in the captured image. Then, when the acquired tester ID includes the tester ID of the target tester included in the sample-related information, the control unit 40 indicates the tester ID of the target tester, the tester marker D5. Is included in the captured image of the camera 41 (YES in step S103).

FIG. 13 is a diagram showing a display example of the tester information R5. For example, the operator, and to view the tester name of the target tester included in the sample-related information displayed on the screen 43 in step S102. Then, for example, as shown in FIG. 13, an operator enters the test room 2 in which the target tester T5 is arranged, and while looking around, faces the direction in which the target tester T5 is arranged. Suppose you were there. As a result, it is assumed that the image captured by the camera 41 includes the tester marker D5 indicating the tester ID of the target tester T5. In this case, the control unit 40 determines in step S103 that the tester marker D5 indicating the tester ID of the target tester T5 is included in the captured image of the camera 41 (YES in step S103).

In this case, as shown in FIG. 13, the control unit 40 is associated with an area in the display area of the screen 43 corresponding to the area in which the target tester T5 is arranged in the captured image of the camera 41. The storage unit 14 displays the tester information R5 associated with the tester ID of the target tester T5 (step S104).

Specifically, in step S104, the control unit 40, as in step S102, includes the tester ID of the target tester T5 included in the sample-related information received from the server 1 in step S102, and the target tester in the storage unit 14. An instruction requesting transmission of the tester information R5 associated with the tester ID of T5 is transmitted to the server 1.

When the control unit 10 receives an instruction requesting transmission of the tester ID of the target tester T5 and the tester information R5 via the communication unit 11 in the server 1, the control unit 10 receives the instruction from the storage unit 14 in accordance with the instruction. The tester information R5 associated with the tester ID is acquired. Then, the control unit 10 returns the acquired tester information R5 via the communication unit 11.

When the control unit 40 receives the tester information R5 received by the communication unit 45, the control unit 40 generates a balloon-shaped image (hereinafter, a balloon image) indicating the received tester information R5. Then, as shown in FIG. 13, for example, the control unit 40 displays a display area of the screen 43 in which the starting point of the balloon in the generated balloon image corresponds to the area in which the target tester T5 is arranged in the captured image of the camera 41. The generated balloon image is displayed in the display area of the screen 43 so as to be located in the vicinity of the area inside. As a result, the control unit 40 displays the tester information R5 in association with the area in the display area of the screen 43 corresponding to the area in which the target tester T5 is arranged in the captured image of the camera 41.

This is a method of displaying the tester information R5 so that the control unit 40 associates with the area in the display area of the screen 43 corresponding to the area in which the target tester T5 is arranged in the captured image of the camera 41. Not limited to. For example, the control unit 40 displays the tester information R5 in the area in the display area of the screen 43 corresponding to the area in which the target tester T5 is arranged and the vicinity of the area in the captured image of the camera 41. May be good.

Further, the control unit 40 displays the tester information R5 when the tester marker D5 is included in the captured image of the camera 41. In other words, when the tester information R5 is displayed, the captured image of the camera 41 includes at least a part of the outer surface of the target tester T5 to which the tester marker D5 is added. Therefore, the control unit 40 may display the tester information R5 at a position in the display area of the screen 43 corresponding to an arbitrary position in the captured image of the camera 41 including the target tester T5.

The tester information R5 includes, for example, as shown in FIG. 13, the tester name of the target tester T5 (example: “cold shock shock device C-11”). Specifically, the control unit 10 is included in the tester information associated with the tester ID of the target tester T5 received from the smart glasses 4 via the communication unit 11 in the tester table (FIG. 3). The tester name is acquired as the tester name of the target tester T5 included in the tester information R5.

The information included in the tester information R5 is not limited to the tester name of the target tester T5 illustrated in FIG. 13, and the test of the target tester acquired by the control unit 40 in the tester table (FIG. 3). Information different from the tester name, which is included in the tester information associated with the device ID, may be included.

According to the above configuration, even if the worker does not know the information about the target tester T5 and the location of the target tester T5, the tester table (FIG. 3) displayed in the display area of the screen 43. Information on the target tester T5 can be easily grasped based on the tester information associated with the tester ID of the target tester. Further, the operator can easily grasp the arrangement location of the target tester T5 based on the position where the tester information is displayed in the display area of the screen 43.

After executing step S104, the control unit 40 executes a known image recognition process in the same manner as in step S101 to indicate the test tank marker D52 indicating the test tank ID of the test tank of the target tester (hereinafter referred to as the target test tank). (See FIG. 14) is determined whether or not it is included in the captured image of the camera 41 (step S105).

FIG. 14 is a diagram showing an example of highlighting the arrangement area. For example, a predetermined operation for opening the opening / closing door 51 in the target tester T5 after the operator moves to the position where the target tester T5 is arranged in the test room 2 in which the target tester T5 is arranged. It is assumed that the opening / closing door 51 is opened. Then, as a result of visually recognizing the test tank marker D52 by the operator, it is assumed that the test tank marker D52 indicating the test tank ID of the target test tank is included in the captured image of the camera 41. In this case, the control unit 40 determines in step S105 that the test tank marker D52 indicating the test tank ID of the target test tank is included in the captured image of the camera 41 (YES in step S105).

In this case, in the control unit 40, for example, as shown in FIG. 14, the area indicated by the arrangement area (example: “C”) included in a part R7 (FIG. 12) of the sample-related information displayed in step S102 is the camera 41. The area (example: area A52) in the display area of the screen 43 corresponding to the area arranged in the captured image of is emphasized and displayed (step S106).

Specifically, in step S106, the control unit 40 has the tester ID of the target tester T5 and the test tank of the target test tank included in the photographed image of the camera 41 and the sample-related information (FIG. 12) acquired in step S102. An instruction for highlighting the area corresponding to the arrangement area is transmitted to the server 1 via the communication unit 45 together with the ID and the arrangement area.

In response to this, in the server 1, the control unit 10 receives the captured image of the camera 41, the tester ID of the target tester T5, the test tank ID of the target test tank, the placement area, and the placement area received by the communication unit 11. Suppose you receive an instruction to highlight the area corresponding to.

In this case, the control unit 10 sets the test tank ID of the received target test tank among the tester information associated with the tester ID of the received target tester T5 in the tester table (FIG. 3). Refer to the included tester information, and acquire the image data of the layout plan in the tank included in the referenced tester information.

By performing a known image recognition process, the control unit 10 recognizes a region in which the image corresponding to the in-tank layout diagram shown by the acquired image data is arranged in the captured image of the received camera 41. The control unit 10 generates a transparent image having the same shape and size as the captured image of the received camera 41. The control unit 10 has a region A52 (FIG. 14) corresponding to the received arrangement area among the areas on the transparent image corresponding to the area in which the recognized area is arranged in the captured image of the received camera 41. Is surrounded by a thick line. Then, the control unit 10 superimposes an image indicating the received arrangement area (example: “arrangement area: C” (FIG. 14)) so as to correspond to the area surrounded by the thick line in the transparent image. , Reply via the communication unit 11. In response to this, when the control unit 40 receives the image received by the communication unit 45, the control unit 40 displays the received image in the display area of the screen 43.

According to the above configuration, the area in the display area of the screen 43 is highlighted so that the area indicated by the arrangement area corresponds to the area arranged in the captured image of the camera 41. Therefore, even if the worker is inexperienced in arranging the sample 7 in the test tank, the worker can use the region indicated by the placement area in the target test tank based on the region highlighted in the display region. The sample 7 can be easily arranged.

When the control unit 40 determines in step S103 that the tester marker D5 is not included in the captured image of the camera 41 (NO in step S103), the test tank marker D52 is included in the captured image of the camera 41 in step S105. If it is determined that the image is not included (NO in step S105), the processes after step S103 are executed.

After the execution of step S106, it is assumed that the support request instruction requesting the support of the work related to the arrangement of the sample 7 is input by the operation of the operation unit 44 by the operator (YES in step S107). The work related to the placement of the sample 7 includes, for example, the work of determining the orientation of the sample 7 when the sample 7 is placed in the target test tank, the work of attaching an instrument such as a thermoelectric valve to the sample 7, and the like.

In this case, the control unit 40 displays the captured image of the camera 41 on the display 33 of the information processing device 3 (step S108). Then, the control unit 40 uses the communication unit 45 of the smart glasses 4 and the communication unit 35 of the information processing device 3 to collect the sound collected by the microphone 42 of the smart glasses 4 and the microphone 32 of the information processing device 3 in the smart glasses 4. And the information processing device 3 communicate with each other (step S109).

Specifically, in step S108, the control unit 40 transmits the support request instruction input in step S107 to the server 1 together with the captured image of the camera 41. In response to this, in the server 1, when the control unit 10 receives the photographed image and the support request instruction via the communication unit 11, the received photographed image and the support request instruction are transferred to the information processing device 3 by the communication unit 11. Let me. In response to this, in the information processing device 3, when the control unit 30 receives the captured image and the support request instruction via the communication unit 35, the received captured image is displayed on the display 33 in accordance with the received support request instruction. Let me.

Then, in step S109, the control unit 40 transmits a voice communication request instruction to the server 1 together with the voice collected by the microphone 42. In the server 1, when the control unit 10 receives the voice and voice communication request instruction collected by the microphone 42 via the communication unit 11, the communication unit 11 processes the received voice and voice communication request instruction. Transfer to device 3. In the information processing device 3, when the control unit 30 receives the voice and voice communication request instruction collected by the microphone 42 via the communication unit 35, the control unit 30 receives the received voice according to the received voice communication request instruction. Output to the speaker 36.

Then, the control unit 30 transmits a voice communication request instruction to the server 1 together with the voice collected by the microphone 32. In the server 1, when the control unit 10 receives the voice and voice communication request instruction collected by the microphone 32 via the communication unit 11, the smart glass receives the received voice and voice communication request instruction by the communication unit 11. Transfer to 4. In the smart glasses 4, when the control unit 40 receives the voice and voice communication request instruction collected by the microphone 32 via the communication unit 45, the control unit 40 makes the received voice a speaker in accordance with the received voice communication request instruction. Output to 46.

On the other hand, after the execution of step S106, when the support request instruction requesting the support of the work related to the arrangement of the sample 7 is not input by the operation of the operation unit 44 by the operator (NO in step S107), step S113 and subsequent steps. Is processed.

In step S109, after the voice communication for communicating voice with each other between the smart glasses 4 and the information processing device 3 is started, the user is displayed on the display 33 using the operation unit 34 in the information processing device 3. It is assumed that a drawing operation is performed on the captured image (YES in step S110). In this case, the control unit 30 displays the drawn image drawn by the drawing operation on the display area of the screen 43 of the smart glasses 4 (step S111).

Specifically, in step S111, the control unit 30 transmits a drawing image display instruction to the server 1 together with the drawing image. In the server 1, when the control unit 10 receives the drawn image and the display instruction of the drawn image via the communication unit 11, the communication unit 11 transfers the received drawing image and the display instruction of the drawn image to the smart glasses 4. In the smart glasses 4, when the control unit 40 receives the drawn image and the display instruction of the drawn image via the communication unit 45, the control unit 40 displays the received drawn image in the display area of the screen 43 according to the received display instruction.

By the operation of the operation unit 44 by the operator, the processes after step S108 are repeated until the support end instruction for ending the support for the work related to the arrangement of the sample 7 is input (NO in step S112). After that, when the support end instruction for ending the support for the work related to the arrangement of the sample 7 is input by the operation of the operation unit 44 by the operator (YES in step S112), the support for the work related to the arrangement of the sample 7 is supported. Is completed, and the processes after step S113 are performed.

FIG. 15 is a diagram showing a support example of work related to the arrangement of the sample 7. For example, FIG. 15 shows the operation unit 44 when the operator P1 places the sample 7 in the target test tank, attaches a thermocouple to the sample 7, and performs wiring work to connect the thermocouple to the measuring instrument 6. By inputting the support request instruction using the above, the scene when the processing after step S108 is performed is illustrated.

When step S108 is performed, as shown in FIG. 15, the captured image of the camera 41 is displayed on the screen 43 of the smart glasses 4 and the display 33 of the information processing device 3. When step S109 is performed, the utterance voice of the worker P1 collected by the microphone 42 of the smart glass 4 and the utterance voice of the user P2 collected by the microphone 32 of the information processing device 3 communicate with each other to perform the work. A conversation is held between the person P1 and the user P2. At this time, when the user P2 performs a drawing operation of the drawn image D30 using the operation unit 34, step S111 is performed, and the drawn image D30 drawn by the drawing operation is also displayed on the screen 43 of the smart glasses 4. ..

According to the above configuration, a work supporter who has abundant test experience wears the smart glasses 4 while visually recognizing the same image as the image taken by the camera 41 of the smart glasses 4 on the display 33 of the information processing device 3. You can have a conversation with the workers who are there. Therefore, the worker can easily receive support for work related to sample placement from the work supporter even if the test experience is inexperienced.

Further, according to the above configuration, the work supporter who has abundant test experience performs a drawing operation on the same image as the captured image of the camera 41 of the smart glasses 4 displayed on the display 33 of the information processing device 3, and the said operation is performed. The drawn image D30 drawn by the drawing operation can be displayed in the display area of the screen 43.

Therefore, even if the operator is inexperienced in the test, he / she can perform voice communication with the work supporter while visually recognizing the drawn image D30 displayed in the display area of the screen 43. As a result, the worker can receive more detailed support for the work related to the placement of the sample from the work supporter.

In step S113, the control unit 40 determines whether or not the test tank marker D52 (FIG. 14) indicating the test tank ID of the target test tank is included in the captured image of the camera 41, as in step S105 (step S113). S113). In step S113, when the control unit 40 determines that the test tank marker D52 (FIG. 14) is included in the captured image of the camera 41 (YES in step S113), the opening / closing door 51 of the target test tank is open. It is determined that the state is in the state, and the processes after step S107 are performed. In step S113, when the control unit 40 determines that the test tank marker D52 (FIG. 14) is not included in the captured image of the camera 41 (NO in step S113), after the sample 7 is placed in the target test tank. It is determined that the opening / closing door 51 is in the closed state, and the operation of the test work support system 100 before the start of the test is terminated.

(Operation of test work support system 100 after the start of the test)
Next, the operation of the test work support system 100 after the start of the test will be described. FIG. 16 is a flowchart showing an example of the operation of the test work support system 100 after the start of the test. FIG. 17 is a diagram showing a display example of the test-related information R11. After the operation of the test work support system 100 before the start of the test described above is completed, as shown in FIG. 16, it is assumed that the test start instruction for starting the test is input by the operation of the operation unit 44 by the operator (in step S201). YES).

For example, in step S201, as shown in the section (A) of FIG. 17, the control unit 40 displays the test start instruction input screen R10 for starting the test by the operation of the operation unit 44 by the operator, and performs the test. When the softkey K10 indicating the test start instruction to start (eg, "Yes") is selected, it is determined that the test start instruction has been input.

In this case, the control unit 40 controls the communication unit 45 to directly or indirectly (via the server 1) communicate with the target tester to cause the target tester to start the test (step). S202). Then, as shown in section (B) of FIG. 17, the control unit 40 displays the test-related information R11 associated with the tester ID of the target tester in the storage unit 14 in the display area of the screen 43. (Step S203).

Specifically, in step S203, the control unit 40 is associated with the tester ID in the storage unit 14 together with the tester ID of the target tester T5 included in the sample-related information received from the server 1 in step S102. An instruction (command) requesting transmission of the test-related information R11 is transmitted to the server 1 via the communication unit 45.

In the server 1, when the control unit 10 receives an instruction requesting transmission of the tester ID and the test-related information R11 received by the communication unit 11, the storage unit 14 sends the received tester ID to the received tester ID in accordance with the instruction. Acquire the associated test-related information R11. Then, the control unit 10 returns the acquired test-related information R11 via the communication unit 11. When the control unit 40 receives the test-related information R11 received by the communication unit 45, the control unit 40 displays the received test-related information R11 in the display area of the screen 43.

In the test-related information R11 displayed on the screen 43, for example, as shown in section (B) of FIG. 17, each arrangement area of all the samples 7 arranged in the target test chamber (example: “C” ”), Each sample number of all the samples 7 (eg“ 358D-445875269 ”), the remaining time of each test of all the samples 7 (eg“ 186:54 ”) and the remaining cycle (eg:“ 186:54 ”). "502") is included.

The control unit 10 acquires each information included in the test-related information R11 as follows. The control unit 10 refers to the test progress information associated with the test information including the tester ID (example: “111”) received by the communication unit 11 in the test progress table (FIG. 7), and refers to the test progress information. Of the test progress information, the test progress information for which the end date and time is not stored is acquired as the target test progress information (test progress information associated with the identifier of the target tester in the storage unit).

Then, the control unit 10 refers to the test information associated with the acquired target test progress information, and the sample ID (eg, “476K-577739433”, “125T-2458733357”) included in the referred test information. , "358D-445875269", "125S-4457833381") are acquired as the sample No. included in the test-related information R11.

Then, the control unit 10 obtains the sample ID (example: "476K-577739433", "125T-2458733357", "358D-445875269" as the sample No. included in the test-related information R11 in the sample arrangement table (FIG. 8). , "125S-445783381"), respectively, with reference to placement-related information. Then, the control unit 10 acquires the arrangement area (eg, “D”, “A”, “C”, “B”) included in the referenced arrangement-related information as the arrangement area included in the test-related information R11. do.

Further, the control unit 10 acquires the remaining time and the remaining cycle included in the target test progress information as the remaining time and the remaining cycle included in the test-related information R11.

The test-related information R11 displayed on the screen 43 is not limited to the information illustrated in the section (B) of FIG. 17, and may further include other information included in the target test progress information. , Some information may be omitted.

After the execution of step S203, the control unit 10 updates the target test progress information to the latest information periodically or irregularly (step S204). For example, the target tester T5 changes the tester ID of the target tester T5, the elapsed time from the start of operation, and the environment in the target test tank after the start of operation, periodically or irregularly. The number of times the test is performed and an instruction requesting the update of the target test progress information are transmitted to the server 1.

It is assumed that the control unit 10 receives the instruction requesting the update of the tester ID, the elapsed time, the number of times, and the target test progress information received by the communication unit 11 in the server 1. In this case, for example, the control unit 10 subtracts the elapsed time and the number of times received last time together with the same tester ID as the received tester ID from the elapsed time and the number of times received this time, respectively. Then, the control unit 10, the time and number of the result of the subtraction, the trial kente cloth Buru (Figure 7), the end of the test progress information associated with the test information including a tester ID received the The test progress information is updated to the latest information by subtracting from the remaining time and remaining cycle included in the target test progress information whose date and time are not stored.

When the result of the subtraction becomes a negative value, the control unit 10 updates the remaining time and the remaining cycle included in the target test progress information to 0, and the end date and time included in the target test progress information. And in the status, the information indicating the current date and time and the end of the test is stored.

According to the above configuration, after the test device has started executing the test on the sample 7, the progress of the test on each of all the samples 7 placed in the target test tank is displayed in the display area of the screen 43. .. Therefore, the operator can easily grasp the progress of the test for each of all the samples 7 arranged in the target test tank.

Further, after the execution of step S203, the control unit 10 periodically or irregularly updates the operation information associated with the tester ID of the target tester in the storage unit 14 to the latest information (step S205). ).

Specifically, the target tester T5 periodically or irregularly provides the tester ID of the target tester T5, the information corresponding to the operation information, and the instruction to update the operation information to the latest information. Send to server 1. The information corresponding to the operation information includes the operation status, the operation pattern ID, the operation pattern name, the alarm, the information, the cycle, the high temperature tank temperature, and the test area included in the operation information stored in the tester monitor table (Fig. 9). Information including temperature and low temperature tank temperature.

In the server 1, the control unit 10 receives an instruction to update the tester ID, the information corresponding to the operation information, and the operation information received by the communication unit 11 to the latest information, and the tester monitor table (FIG. 9). In, the operation information associated with the received tester ID is updated with the information corresponding to the received operation information.

After executing step S205, the control unit 40 determines whether or not the tester marker D5 indicating the tester ID of the target tester is included in the captured image of the camera 41, as in step S103 (step S206). ..

FIG. 18 is a diagram showing a display example of operation-related information R13, test-related information R11, and tester-related information R14. For example, as shown in section (A) of FIG. 18, after the operator starts the test of the target tester T5 in step S202, the operator turns to the direction in which the tester marker D5 is affixed, and as a result, the camera 41 It is assumed that the captured image includes the tester marker D5 indicating the tester ID of the target tester T5. In this case, the control unit 40 determines in step S206 that the tester marker D5 indicating the tester ID of the target tester T5 is included in the captured image of the camera 41 (YES in step S206).

In this case, as shown in section (B) of FIG. 18, for example, the control unit 40 displays the operation-related information R13 associated with the tester ID of the target tester in the storage unit 14 in the display area of the screen 43. Display (step S207).

Specifically, in step S207, the control unit 40 is the storage unit 14 together with the tester ID of the target tester T5 corresponding to the tester marker D5 determined to be included in the captured image of the camera 41. An instruction requesting transmission of the operation-related information R13 associated with the tester ID is transmitted to the server 1 via the communication unit 45.

In the server 1, when the control unit 10 receives an instruction requesting transmission of the tester ID and the operation-related information R13 received by the communication unit 11, the storage unit 14 sends the received tester ID to the received tester ID in accordance with the instruction. Acquire the associated operation-related information R13. Then, the control unit 10 returns the acquired operation-related information R13 via the communication unit 11. When the control unit 40 receives the operation-related information R13 received by the communication unit 45, the control unit 40 displays the received operation-related information R13 in the display area of the screen 43.

The operation-related information R13 displayed on the screen 43 includes, for example, the name of the target tester (eg, “cold shock device C-11”) and the operation of the target tester, as shown in section (B) of FIG. Pattern (example: "test pattern 1"), operating state of the target tester (example: "in operation "), cycle information (example: "456/1000 times"), number of alarms notified in the target tester (Example: "0 cases") and the number of information reported in the target tester (example: "4 cases") are included.

Further, in the operation-related information R13 displayed on the screen 43, for example, as shown in section (B) of FIG. 18, information on the set value of the temperature in the high temperature tank used for adjusting the environment in the target test tank is displayed. (Example: "+ 175 ° C.", "manual") and measured values (eg, "+ 175 ° C.") are included. Further, the operation-related information R13 includes information on the set value of the temperature of the test area indicating the temperature in the target test tank (example: high temperature exposure "+ 150 ° C 0:30", normal temperature exposure "0:05"), low temperature. Exposure “-65 ° C 0:30”) and measurements (eg “+ 44 ° C”) are included.

The control unit 10 acquires each information included in the operation-related information R13 as follows. In the tester table (FIG. 3), the control unit 10 sets the tester name associated with the tester ID of the target tester received by the communication unit 11 in the operation-related information R13 of the target tester. Get as a name.

In the tester monitor table (FIG. 9), the control unit 10 has the operation pattern name, the operation state, the alarm information, among the operation information associated with the tester ID of the target tester received by the communication unit 11. Information information, cycle information, high temperature tank temperature information, test area temperature information and low temperature tank temperature information are included in the operation related information R13. It is acquired as the measured value of, the measured value of the temperature of the test area, and the measured value of the temperature of the low temperature tank.

Further, the control unit 10 is set to be included in the test pattern information associated with the tester ID (example: “111”) of the target tester received by the communication unit 11 in the test pattern table (FIG. 5). Refer to the contents. Then, the control unit 10 has information on the set value of the temperature in the high temperature tank included in the referenced setting contents (example: "high temperature tank (175 ° C., manual)") and information on the set value of the temperature in the test area. (Example: "High temperature exposure (150 ° C, 0:30), normal temperature exposure (0:05), low temperature exposure (-65 ° C, 0:30)"), and information on the set value of the temperature in the low temperature tank (example) : "Low temperature tank (-75 ° C, manual)") is acquired as information on the set values of the temperature of the high temperature tank, the temperature of the test area, and the temperature of the low temperature tank included in the operation-related information R13.

According to the above configuration, when the tester marker D5 indicating the tester ID of the target tester is included in the captured image of the camera 41 after the start of the test on the sample 7 arranged in the target test tank. The operation information indicating the operation state of the target tester is displayed in the display area of the screen 43. Therefore, the operator can easily grasp the operating state of the target tester.

After the execution of step S207, the control unit 40 has the test-related information associated with the tester ID of the target tester in the storage unit 14, as in step S203, for example, as shown in section (B) of FIG. R11 is displayed in the display area of the screen 43 (step S208).

Further, as shown in section (B) of FIG. 18, for example, the control unit 40 displays the tester-related information R14 associated with the tester ID of the target tester in the storage unit 14 in the display area of the screen 43. (Step S209).

Specifically, in step S209, the control unit 40 is the storage unit 14 together with the tester ID of the target tester T5 corresponding to the tester marker D5 determined to be included in the captured image of the camera 41. An instruction requesting transmission of the tester-related information R14 associated with the tester ID is transmitted to the server 1 via the communication unit 45.

In the server 1, when the control unit 10 receives an instruction requesting transmission of the tester ID and the tester-related information R14 received by the communication unit 11, the control unit 10 receives the received tester ID from the storage unit 14 in accordance with the instruction. Acquires the tester-related information R14 associated with. Then, the control unit 10 returns the acquired tester-related information R14 via the communication unit 11. When the control unit 40 receives the tester-related information R14 received by the communication unit 45, the control unit 40 displays the received tester-related information R14 in the display area of the screen 43.

The tester-related information R14 displayed on the screen 43 includes, for example, an in-tank layout of the target test tank, as shown in section (B) of FIG. Specifically, in the tester table (FIG. 3), the control unit 10 uses the tester to obtain image data of the in-tank layout diagram associated with the tester ID of the target tester received by the communication unit 11. Related information Obtained as image data of the layout of the target test tank included in R14.

FIG. 19 is a diagram showing a display example of test information of the selected test. After the execution of step S209, as shown in the section (A) of FIG. 19, for example, from the test-related information R11 displayed in the display area of the screen 43 in step S208 by the operation of the operation unit 44 by the operator. cursor to thus information corresponding to one of the sample 7 which is instructed (eg arrangement area "C", the sample No "358D-445,875,269", remaining time "46:54", the remaining cycles "112") operation for selecting Is performed (YES in step S210).

In this case, as shown in section (B) of FIG. 19, the control unit 40 is selected as included in the test information (FIG. 7) associated with the tester ID of the target tester in the storage unit 14. Detailed test information R15 including information corresponding to one sample 7 is displayed in the display area of the screen 43 (step S211).

Specifically, in step S211 the control unit 40 was selected in step S210 and the tester ID of the target tester T5 corresponding to the tester marker D5 determined to be included in the captured image of the camera 41. The sample ID of the one sample 7 indicated by the sample No. included in the information corresponding to the one sample 7 is transmitted to the server 1 via the communication unit 45. Further, the control unit 40 receives detailed test information R15 including information corresponding to the transmitted sample ID included in the test information (FIG. 7) associated with the transmitted tester ID in the storage unit 14. An instruction requesting transmission is transmitted to the server 1 via the communication unit 45.

In the server 1, when the control unit 10 receives an instruction requesting transmission of the tester ID, the sample ID, and the detailed test information R15 received by the communication unit 11, the received test is performed in the storage unit 14 in accordance with the instruction. Acquire the test information associated with the device ID. Then, the control unit 10 includes information corresponding to the received sample ID included in the acquired test information, and information associated with the received tester ID and the sample ID in the storage unit 14. However, the detailed test information R15 is returned via the communication unit 11. When the control unit 40 receives the detailed test information R15 received by the communication unit 45, the control unit 40 displays the received detailed test information R15 in the display area of the screen 43.

The detailed test information R15 displayed on the screen 43 includes, for example, an image of the one sample 7 and a test start time for the one sample 7 (eg, “2018”, as shown in section (B) of FIG. -05-30 13:00 "), the test time of the test for the one sample 7 (example: " 76:45 " ), the scheduled end time of the test for the one sample 7 (example:" 2018-06-02 "). 17:45 ”, the pattern name of the test conditions for the test for the one sample 7 (example:“ test pattern 1 ”), the requester for the test for the one sample 7 (example:“ Infrastructure Development Department ○○ △△ ”” ) Is included.

The control unit 10 acquires each information included in the detailed test information R15 as follows. The control unit 10 has the image data of the sample 7 and the image data of the sample 7 included in the sample information associated with the sample ID (example: “358D-445875269”) received by the communication unit 11 in the sample table (FIG. 6). A sample registrant (eg, “Fundamental Development Department ○○ △△”) is acquired as the image data of the image of the one sample 7 included in the detailed test information R15 and the requester of the test for the one sample 7.

The control unit 10 is associated with the test information including the tester ID (example: “111”) and the sample ID (example: “358D-445875269”) received by the communication unit 11 in the test table (FIG. 7). of the test progress information, start date and time (for example, "2018/5/30 13:00") included in the test progress information end date is not stored, said one sample 7 contained in the detailed test information R15 Obtained as the start time of the test against.

In the test table (FIG. 7), the control unit 10 associates the test information including the tester ID (example: “111”) received by the communication unit 11 with the test progress information in which the end date and time is not stored. Refer to the test information provided as candidate test information. Then, the control unit 10 refers to the test information including the sample ID (example: “358D-445875269”) received by the communication unit 11 among the referenced candidate test information as the target test information. Then, the control unit 10, scheduled end date and time (for example, "2018/6/2 17:45") contained in the referenced object test information and test pattern ID (e.g. "12") to acquire. The control unit 10 sets the acquired scheduled end date and time as the scheduled end time of the test for the one sample 7 included in the detailed test information R15.

Further, the control unit 10 has acquired the test pattern among the test pattern information associated with the tester ID (example: “111”) received by the communication unit 11 in the test pattern table (FIG. 5). Refer to the test pattern information including the ID (eg "12"). Then, the control unit 10 acquires the test pattern name (example: “test pattern 1”) included in the referenced test pattern information as the pattern name of the test conditions included in the detailed test information R15. Further, the control unit 10 refers to the setting content included in the referenced test pattern information, and includes the test time (example: “76:45”) included in the referenced setting content in the detailed test information R15. Obtained as test time.

According to the above configuration, the operator can individually grasp the information related to the test for each sample by performing the information selection operation for each sample from the test-related information R11 displayed in the display area of the screen 43. can do.

FIG. 20 is a flowchart showing an example of the operation of the test work support system 100 at the end of the test. In step S206, when it is determined that the tester marker D5 indicating the tester ID of the target tester is not included in the captured image of the camera 41 (NO in step S206), in step S210, from the test-related information R11, When the operation of selecting the information corresponding to one sample 7 is not performed (NO in step S210) and when step S211 is executed, as shown in FIG. 20, the control unit 40 is the target tester. In (step S300), it is determined whether or not all the tests have been completed.

Specifically, in step S300, the control unit 40, together with the tester ID of the target tester T5 corresponding to the tester marker D5 determined to be included in the captured image of the camera 41, is all in the target tester. An instruction requesting determination as to whether or not the test is completed is transmitted to the server 1 via the communication unit 45.

In response to this, it is assumed that the control unit 10 in the server 1 receives the tester ID received by the communication unit 11 and an instruction requesting determination as to whether or not all the tests in the target tester have been completed. In this case, the control unit 10, in the trial kente cloth Buru (Figure 7), of the test progress information associated with the test information including a test device ID received the test progress information end date is not stored Alternatively, determine if test progress information is included, indicating that the status is testing. If it is determined that the control unit 10 is not included as a result of the above determination, it is determined that all the tests have been completed in the target tester, and if it is determined that the control unit 10 is included, the control unit 10 is terminated in the target tester. Judge that there is a test that has not been completed.

Then, the control unit 10 returns the above determination result via the communication unit 11. The control unit 40 receives the above-mentioned determination result received by the communication unit 45. When the received determination result indicates that there is a test that has not been completed in the target tester, the control unit 40 determines that there is a test that has not been completed in the target tester (NO in step S300). After that, the processes after step S204 are performed. On the other hand, when the received determination result indicates that all the tests have been completed in the target tester, the control unit 40 determines that all the tests have been completed in the target tester (step). YES in S300).

In this case (YES in step S300), the control unit 40 displays a message (eg, "The test is completed, take out the sample.") Instructing the sample 7 to be taken out from the target test tank in the display area of the screen 43. Is displayed in (step S301).

Next, the control unit 40 executes a known image recognition process in the same manner as in step S105 (FIG. 11), so that the test tank marker D52 (see FIG. 14) indicating the test tank ID of the target test tank is converted to the camera 41. It is determined whether or not it is included in the captured image of (step S302).

When the control unit 40 determines in step S302 that the test tank marker D52 indicating the test tank ID of the target test tank is included in the captured image of the camera 41 (YES in step S302), the opening / closing door 51 is opened. By executing a known image recognition process, it is determined whether or not the sample 7 is present in the target test tank (step S303). As a result, the control unit 40 determines whether or not all the samples 7 arranged in the target test tank have been taken out.

On the other hand, when the control unit 40 determines in step S302 that the test tank marker D52 indicating the test tank ID of the target test tank is not included in the captured image of the camera 41 (NO in step S302), the opening / closing door 51 is opened. Assuming that the state is closed, the processes after step S301 are performed.

When the control unit 40 determines in step S303 that the sample 7 does not exist in the target test tank (YES in step S303), the control unit 40 executes a known image recognition process in the same manner as in step S302 to obtain the target test tank. It is determined whether or not the test tank marker D52 (see FIG. 14) indicating the test tank ID is included in the captured image of the camera 41 (step S304). On the other hand, when the control unit 40 determines in step S303 that the sample 7 exists in the target test tank (NO in step S303), the control unit 40 performs the processes after step S302.

When the control unit 40 determines in step S304 that the test tank marker D52 is not included in the captured image of the camera 41 (NO in step S304), the control unit 40 opens and closes after all the samples 7 are taken out from the target test tank. The process ends assuming that the door 51 is closed. On the other hand, when the control unit 40 determines in step S304 that the test tank marker D52 is included in the captured image of the camera 41 (YES in step S304), the opening / closing door 51 remains open. , The processing after step S303 is performed.

(Modified Embodiment)
It should be noted that the above embodiment is merely an example of the embodiment according to the present invention, and does not mean that the present invention is limited to the above embodiment. For example, it may be a modified embodiment shown below.

(1) In the test work support system 100 of the above embodiment, the removal of the sample 7 was guided after the completion of the test for all the samples 7 in the target test tank. However, as shown below, even if all the tests have not been completed in the target tester, the test work support system 100 may be configured to guide the removal of the sample 7 from the sample 7 for which the test has been completed. good.

FIG. 21 is a flowchart showing a modified example of the operation of the test work support system 100 at the end of the test. Specifically, in step S206 (FIG. 16), when it is determined that the tester marker D5 indicating the tester ID of the target tester is not included in the captured image of the camera 41 (NO in step S206), step S210. When the operation of selecting the information corresponding to one sample 7 from the test-related information R11 is not performed (NO in step S210) and when step S211 is executed, the control unit 40 determines. The processing after step S400 shown in FIG. 21 may be performed.

As shown in FIG. 21, in step S400, the control unit 40 determines whether or not there is a completed test in the target tester (step S400). Specifically, in step S400, the control unit 40 ends in the target tester together with the tester ID of the target tester T5 corresponding to the tester marker D5 determined to be included in the captured image of the camera 41. An instruction requesting determination as to whether or not there is a test being performed (hereinafter, determination request instruction) is transmitted to the server 1 via the communication unit 45.

It is assumed that the control unit 10 in the server 1 has received the tester ID and the determination request instruction received by the communication unit 11. In this case, the control unit 10, in the trial kente cloth Buru (Figure 7), of the test progress information associated with the test information including a test device ID received this, and the status is the end of the test end time is stored It is determined whether or not the test progress information (hereinafter referred to as the final test information) indicating the above is included.

Control unit 10, when determining that contains the end of the test information, the trial kente cloth Buru (Figure 7), and acquires the sample ID included in the test information associated with the end of the test information. Further, the control unit 10 acquires the sample information associated with the acquired sample ID in the sample table (FIG. 6), and associates the acquired sample ID with the acquired sample ID in the sample arrangement table (FIG. 8). Get the placement-related information that has been set. Further, the control unit 10 acquires the tester information associated with the tester ID received by the communication unit 11 in the tester table (FIG. 3).

Then, the control unit 10 returns, together with the acquired sample ID, sample information, arrangement-related information, and tester information, a determination result indicating that there is a test completed in the target tester via the communication unit 11. do.

When the determination result received via the communication unit 45 indicates that there is no completed test in the target tester, the control unit 40 determines that there is no completed test in the target tester (step S400). NO). In this case, the processes after step S204 (FIG. 16) are performed.

On the other hand, when the determination result received via the communication unit 45 indicates that there is a test completed in the target tester, the control unit 40 determines that there is a test completed in the target tester ( YES in step S400). In this case, the control unit 40 takes out the target sample from the target test tank on the assumption that the test on the sample 7 (hereinafter, the target sample) corresponding to the sample ID received together with the above determination result via the communication unit 45 has been completed. The information to be guided to is displayed in the display area of the screen 43 (step S401).

The information displayed in step S401 includes, for example, at least the sample ID or sample name (FIG. 6) of the sample ID and sample information received by the control unit 40 together with the determination result in step S400. Therefore, the operator can grasp which sample 7 can be taken out from the target test tank based on the sample ID or the sample name included in the message displayed in step S401.

Further, the information displayed in step S401 includes the arrangement area and the inside of the tank indicated by the image data of the arrangement diagram in the tank, which is included in the arrangement-related information and the tester information received by the control unit 40 together with the determination result in step S400. A layout plan may be included. In this case, the operator can appropriately take out the target sample arranged in the area indicated by the arrangement area in the target test tank based on the displayed arrangement area and the arrangement diagram in the tank.

Next, the control unit 40 executes a known image recognition process in the same manner as in step S302 (FIG. 20), so that the test tank marker D52 (see FIG. 14) indicating the test tank ID of the target test tank is converted to the camera 41. It is determined whether or not it is included in the captured image of (step S402).

When the control unit 40 determines in step S402 that the test tank marker D52 indicating the test tank ID of the target test tank is included in the captured image of the camera 41 (YES in step S402), the operator sets the sample 7. Assuming that the opening / closing door 51 is opened for taking out, it is determined whether or not the number of samples 7 in the target test tank is reduced (step S403).

For example, when the control unit 40 determines in step S402 performed immediately after step S401 that the test tank marker D52 is included in the captured image of the camera 41, the captured image of the camera 41 is used as the initial captured image. Store in memory. When a predetermined time elapses after the start of step S403, the control unit 40 stores the captured image of the camera 41 as a target captured image in the memory. Then, the control unit 40 determines whether or not the number of samples 7 recognized from the target captured image is smaller than the number of samples 7 recognized from the initial captured image by executing a known image recognition process.

When the control unit 40 determines that the number of samples 7 recognized from the target photographed image is not less than the number of samples 7 recognized from the initial photographed image, the control unit 40 determines that the number of samples 7 in the target test tank has not decreased. Judgment (NO in step S403). In this case, the processes after step S402 are performed. On the other hand, when the control unit 40 determines that the number of samples 7 recognized from the target captured image is smaller than the number of samples 7 recognized from the initial captured image, the number of samples 7 in the target test tank decreases. It is determined that there is (YES in step S403).

In this case (YES in step S403), the control unit 40 determines whether or not the sample 7 taken out from the target sample tank is the target sample for which the test has been completed (step S404). For example, in step S404, the control unit 40 executes a known image recognition process, so that among the samples 7 recognized from the initial captured image in step S403, a sample 7 different from the sample 7 recognized from the target captured image is obtained. The region arranged in the initial photographed image is grasped as the region where the sample 7 taken out from the target test tank is arranged (hereinafter referred to as the extracted sample arrangement region).

By executing a known image recognition process, the control unit 40 compares the initial captured image with the in-tank layout diagram shown by the image data included in the tester information received in step S400, and obtains the in-tank layout diagram. Among the included placement areas, the placement area corresponding to the extraction sample placement area is grasped as the placement area of the sample 7 taken out from the target test tank.

If the grasped placement area does not match the placement area included in the placement-related information received in step S400, the control unit 40 determines that the sample 7 taken out from the target test tank is not the target sample (step S404). NO). In this case, the control unit 40 displays warning information indicating that the wrong sample 7 has been taken out in the display area of the screen 43 (step S408). After that, the processes after step S403 are performed. In step S408, the control unit 40 may further output a predetermined warning sound indicating that the wrong sample 7 has been taken out to the speaker 46.

On the other hand, when the grasped arrangement area matches the arrangement area included in the arrangement-related information received in step S400, the control unit 40 determines that the sample 7 taken out from the target sample tank is the target sample. (YES in step S404). In this case, the control unit 40 executes a known image recognition process in the same manner as in step S402, so that the test tank marker D52 (see FIG. 14) indicating the test tank ID of the target test tank is displayed on the captured image of the camera 41. It is determined whether or not it is included (step S405).

When the control unit 40 determines in step S405 that the test tank marker D52 is included in the captured image of the camera 41 (YES in step S405), it is assumed that the opening / closing door 51 remains open. The processing after step S403 is performed. On the other hand, when the control unit 40 determines in step S405 that the test tank marker D52 is not included in the captured image of the camera 41 (NO in step S405), the control unit 40 opens and closes after the target sample is taken out from the target test tank. It is determined that the door 51 is closed. In this case, the control unit 40 determines whether or not all the tests have been completed in the target tester in the same manner as in step S300 (FIG. 20) (step S406).

When the control unit 40 determines in step S406 that all the tests have been completed in the target tester (YES in step S406), the control unit 40 determines whether or not all the samples 7 have been taken out from the target test tank (YES in step S406). Step S407). Specifically, in step S407, when the control unit 40 performs a known image recognition process and recognizes that the target captured image stored in the memory in step S403 does not include any sample 7. When it is determined that all the samples 7 have been taken out from the target test tank and it is recognized that the target photographed image contains one or more samples 7, it is determined that there is a sample 7 that has not been taken out in the target test tank. do.

In step S407, when the control unit 40 determines that all the samples 7 have been taken out from the target test tank (YES in step S407), all the tests in the target tester are completed, and all in the target test tank. Assuming that the sample 7 of No. 7 has been taken out, the process is terminated.

On the other hand, the control unit 40 determines that there is a test that has not been completed in the target tester in step S406 (NO in step S406) and that there is a sample 7 that has not been taken out into the target test tank in step S407. If this is the case (NO in step S407), the process shifts to step S204 (FIG. 16). As a result, the process is continued until all the tests in the target tester are completed and all the samples 7 in the target test tank are taken out.

It should be noted that the sample 7 to be tested may be arranged in the test tank while taking out the sample 7 for which the test has been completed. For example, when the processing of step S204 or later is being executed, the above-mentioned information corresponding to the test for the new sample 7 to be tested is added to the storage unit 14, and then the operator looks at the new sample 7. It is assumed that the image captured by the camera 41 includes the sample marker D7 indicating the identification ID of the new sample 7. In this case, the process being executed among the processes after step S204 may be interrupted so that the processes after step S102 (FIG. 11) are performed.

(2) Instead of the smart glass 4, a camera 41, a microphone 42, a screen 43, a speaker 46, an operation unit 44, a communication unit 45, a display device such as a liquid crystal display, a speaker, and an operation similar to the control unit 40. A mobile terminal device of, for example, a smartphone or a tablet terminal, which is provided with a unit, a communication unit, and a control unit, may be used. In this case, the control unit of the mobile terminal device may display the captured image of the camera as a background image in the display area of the display device.

In this case, in step S106 (FIG. 11), the area indicated by the arrangement area included in the background image displayed on the display device of the mobile terminal device is highlighted. Therefore, even if the worker is inexperienced in arranging the sample 7 in the test tank, the worker can use the region indicated by the placement area in the target test tank based on the region highlighted in the display device. The sample 7 can be easily arranged.

(3) After step S108 (FIG. 11), until the support end instruction for ending the support for the work related to the arrangement of the sample 7 is input by the operation of the operation unit 44 by the operator (NO in step S112). ), For example, in chat or the like, communication may be performed in a character string between the smart glasses 4 and the information processing device 3. Specifically, the control unit 40 and the control unit 30 input the character string input using the operation unit 44 of the smart glass 4 and the character string input using the operation unit 34 of the information processing device 3 on the server 1. The received character strings may be displayed on the screen 43 and the display 33 by transmitting and receiving to each other via the above.

(4) In step S105 (FIG. 11), instead of determining whether or not the test tank marker D52 indicating the test tank ID of the target test tank is included in the captured image of the camera 41, the control unit 40 determines. It may be determined whether or not the opening / closing door 51 is in the open state, and when it is determined that the opening / closing door 51 is in the open state, step S106 may be performed.

Specifically, even if the control unit 40 determines that the opening / closing door 51 is in the open state when the operation unit 44 is used to input information indicating that the opening / closing door 51 is in the open state. good. Alternatively, when the control unit 40 is in a state in which the captured image of the camera 41 and the opening / closing door 51 stored in advance in the memory or the like of the microcomputer constituting the control unit 40 are closed by a known image recognition process. From the result of comparing the opening / closing door 51 with the image taken by the camera 41, it may be determined whether or not the opening / closing door 51 is in the open state.

Alternatively, when the target tester is provided with an open / close sensor that detects the open / closed state of the open / close door 51, the communication unit 45 may be configured to be able to communicate with the target tester via the server 1 or directly. .. Then, the control unit 40 controls the communication unit 45 to communicate with the target tester, obtains the detection result of the open / closed state of the open / close door 51 by the open / close sensor from the target tester, and detects the detection. The above determination may be made based on the result.

Similarly, in step S302 and step S304 (FIG. 20), the control unit 40 determines whether or not the test tank marker D52 indicating the test tank ID of the target test tank is included in the captured image of the camera 41. Instead of determining, it may be determined whether or not the opening / closing door 51 is in the open state.

(5) Step S210 and step S211 (FIG. 16) may be omitted. Further, step S205 and step S207 (FIG. 16) may be omitted. Further, the test work support system 100 may be configured not to perform the operation shown in FIG.

(6) Step S110 and step S111 (FIG. 11) may be omitted. Further, steps S107 to S112 (FIG. 11), microphones 32 and 42, and speakers 36 and 46 may be omitted. Further, steps S105 and S106 (FIG. 11) may be omitted.

Further, when the test work support system 100 includes one tester 5, step S103 and step S104 (FIG. 11) are further omitted, and in step S102 (FIG. 11), the control unit 10 adds the sample-related information to the sample-related information. Only the placement area obtained from the placement-related information stored in the sample placement table (FIG. 8) may be included. Then, in step S102, the control unit 40 may include only the arrangement area included in the sample-related information in a part R7 of the sample-related information. In this case, even if the operator is inexperienced in the test, the operator determines the predetermined value in the test chamber of the target tester based on the arrangement area included in a part R7 of the sample-related information displayed in the display area of the screen 43. The sample can be appropriately placed in the area of.

(7) The test work support system 100 may be configured not to include the server 1. Then, the control unit 30 of the information processing device 3 may be configured to acquire the captured image of the camera 41 included in the smart glasses 4 via the communication unit 35. Then, for example, the storage unit provided in the information processing device 3, such as the memory of the microcomputer constituting the control unit 30, may be configured to store the same information as the storage unit 14. Then, the communication unit 35 and the control unit 30 may be configured to function in the same manner as the communication unit 11 and the control unit 40 of the server 1.

As a result, when the sample marker D7 indicating the identifier of the sample 7 is included in the captured image of the camera 41, the control unit 30 stores the sample of the sample 7 in the storage unit provided in the information processing device 3. In the information in which the ID and the arrangement-related information regarding the arrangement of the sample 7 in the target test tank included in the target tester for testing the sample 7 are associated in advance, the ID is associated with the sample ID indicated by the sample marker D7. The arrangement-related information may be made to function so as to be displayed in the display area of the screen 43.

In this case, when the worker is using the smart glasses 4, when the sample marker D7 indicating the sample ID of the sample 7 is included in the captured image of the camera 41, the display of the screen 43 included in the smart glasses 4 is displayed. Placement-related information regarding the placement of sample D7 in the test chamber is displayed in the area. Therefore, the operator can appropriately arrange the sample 7 in the test tank based on the arrangement-related information even if the test experience is inexperienced.

1 Server 3 Information processing device 4 Smart glasses (mobile terminal)
5 Tester 7 Sample 10 Control unit (test control unit)
11 Communication unit 14 Storage unit 30 Control unit 32 Microphone 33 Display (remote display unit)
34 Operation unit (remote operation unit)
35 Communication section (remote communication section)
36 Speaker 40 Control unit (test control unit)
41 Camera 42 Microphone 43 Screen (display)
44 Operation unit 45 Communication unit 46 Speaker 51 Open / close door 100 Test work support system D30 Drawing image D5 Tester marker (tester identification information)
D52 test tank marker (test tank identification information)
D7 Sample marker (sample identification information)
R5 Tester information R7 Sample-related information R11 Test-related information R13 Operation-related information R14 Tester-related information R15 Detailed test information T5 Target tester

Claims (14)

A test work support system that includes a test tank in which a sample can be placed, adjusts the environment inside the test tank according to predetermined test conditions, and supports work on a tester that tests the sample.
The sample is handled with sample identification information indicating its own identifier added.
A mobile terminal equipped with a camera and a display unit,
An identifier of the sample, the arrangement related information regarding the placement of the sample to the target test vessel said a test chamber in which the subject tester is the tester performing test on the sample provided in advance association with each memory unit has the door, the arrangement related information comprises an identifier of the target test chamber,
When the sample identification information is included in the captured image of the camera, the arrangement-related information associated with the identifier of the sample indicated by the sample identification information in the storage unit is displayed in the display area of the display unit. The test control unit to be displayed and
Test work support system equipped with. It supports the work on one or more of the testers.
The test work support system according to claim 1, wherein the placement-related information includes identification information for identifying the target tester and placement area information indicating a region in which the sample is placed in the target test tank. .. The tester is handled with the tester identification information indicating its own identifier added to the outer surface.
The storage unit further stores the identifier of the tester and the tester information related to the tester in advance in association with each other.
When the photographed image includes the tester identification information indicating the identifier of the target tester, the test control unit has the display area corresponding to the area where the target tester is arranged in the photographed image. The test work support system according to claim 2, wherein the tester information associated with the identifier of the target tester is displayed in the storage unit so as to be associated with the area inside. The tester is handled in a state where the test tank identification information indicating the identifier of the test tank is added to a position that can be visually recognized when the opening / closing door of the test tank is opened.
When the test tank identification information indicating the identifier of the target test tank is included in the captured image, the test control unit corresponds to the region in which the region indicated by the arrangement region information is arranged in the captured image. The test work support system according to claim 2 or 3, wherein an area within the display area is highlighted and displayed. The test work support system according to claim 4, wherein the test control unit further displays the captured image as a background image in the display area. The test work support system according to any one of claims 1 to 5, wherein the placement-related information includes placement direction information indicating a direction in which the sample faces when the sample is placed in the target test tank. The test work support system according to any one of claims 1 to 6, wherein the placement-related information includes placement method information indicating a method of placing the sample. The test work support system according to any one of claims 1 to 7, wherein the arrangement-related information includes instrument attachment information indicating a method of attaching an instrument necessary for the test to the sample. Further equipped with an information processing device including a remote microphone for collecting sound, a remote display unit for displaying an image, and a remote communication unit for communicating with the mobile terminal.
The mobile terminal communicates between a microphone that collects voice, an operation unit for inputting a support request instruction that requests support for work related to the placement of the sample, and the information processing device. Further equipped with a communication unit to perform
When the support request instruction is input by the operation unit, the test control unit causes the remote display unit to display an image captured by the camera, and the communication unit and the remote communication unit are displayed by the microphone and the remote microphone. The test work support system according to any one of claims 1 to 8, wherein the collected voices communicate with each other. The information processing device further includes a remote control unit for performing a drawing operation on the captured image displayed on the remote display unit.
The test operation according to claim 9, wherein the test control unit displays a drawn image drawn on the captured image in the display area when the drawing operation is performed by the remote control unit. Support system. The mobile terminal further includes an operation unit for inputting an instruction to start the test.
The storage unit can further store the identifier of the target tester and the test progress information indicating the progress of the test for each of all the samples arranged in the test chamber of the target tester in association with each other. And
After the sample is placed in the target test tank, the test control unit causes the target tester to start the test when the input operation of the start instruction is performed using the operation unit. The test work support system according to any one of claims 1 to 10, wherein the test progress information associated with the identifier of the target tester in the storage unit is displayed in the display area. The storage unit can further store the identifier of the target tester and the operation information indicating the operating state of the target tester in association with each other.
The test control unit
When the photographed image contains the tester identification information indicating the identifier of the target tester after the start of the test on the sample placed in the target test tank, the identifier of the target tester is included in the storage unit. The test work support system according to any one of claims 1 to 11, which displays the operation information associated with the above in the display area. The storage unit further stores the identifier of the target tester and the test information regarding the test that can be performed in the target tester in advance in association with each other.
The operation unit can further select information corresponding to one sample from the test progress information displayed in the display area.
The test control unit
When the selection operation is performed using the operation unit, the information corresponding to the one sample included in the test information associated with the identifier of the target tester in the storage unit is stored.
The test work support system according to claim 11, which is displayed in the display area. A program that allows a computer to function as an information processing device that supports work on a tester that tests a sample by adjusting the environment inside the test chamber where the sample can be placed according to predetermined test conditions.
The computer
If the sample identification information indicating an identifier of the sample is included in an image captured by a camera, an identifier of the sample, placed relevant information regarding the placement of the sample into the test chamber of the tester comprises performing a test for the sample When, at a pre-associated information, and includes an identifier of the test chamber in the arrangement related information, the arrangement related information associated with the identifier of the sample indicated by the sample identification information, the display area of the display unit A program that functions to display in.

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