TWI663493B - Work evaluation system and work evaluation method - Google Patents

Abstract

The mobile terminal (200) displays a result input field linking the field identifier, and when the result input field is selected, operation data including the field identifier is generated. The work evaluation device (300) obtains field data corresponding to a field identifier included in the work data from the field database (111). The work evaluation device calculates work position information indicating the position of the mobile terminal at the work time. Then, the work evaluation device determines whether the work position information is appropriate or not based on the standard position information included in the acquired site data.

Description

Work evaluation system and work evaluation method

The present invention relates to techniques for assessing operations.

Patent Document 1 discloses the following work management system.

Obtain work information (tightening torque value, etc.) from a tool used for work on the work target. Obtain positioning data from a GPS receiver. GPS is short for Global Positioning System. Read the job object information from the job object. The operation target information is information specifically specifying the operation target. Compare the operation object information with the database, and obtain the operation content information and location information of the operation object from the database. The operation information obtained from the tool is compared with the operation content information obtained from the database, and the positioning data obtained from the GPS receiver is compared with the position information obtained from the database. Then, it is determined whether the work is good or not based on the comparison result.

In this job management system, as described above, it is necessary to read job object information from the job object. Therefore, it is necessary to install the barcode or IC tag of the registered job target to the job target. IC stands for Integrated Circuit.

[Advanced technical documents] [Patent Document]

[Patent Document 1] International Publication No. 2016/072045

The job management system disclosed in Patent Document 1 is called conventional job management. When a conventional operation management system is introduced into a site that involves many work objects or has already been constructed, it takes time to newly install a barcode or IC tag on each work object. Therefore, the conventional operation management system has a problem that it is difficult to introduce.

In the present invention, a barcode or an IC tag is not installed on each work object, so that the work can be evaluated.

The work evaluation system of the present invention includes a mobile terminal and a work evaluation device.

The mobile terminal includes: a display unit that connects a site identifier and displays a result input field for inputting a work result; and a job data generation unit that generates the job data including the field identifier when the result input field is selected.

The operation evaluation device includes: a field data acquisition unit, which acquires field data corresponding to the field identifier included in the operation data from a field database having each field identifier including the above-mentioned standard position information; an operation position calculation unit To calculate the work position information indicating the position of the mobile terminal at the work time; and the work position determination unit determines whether the work position information is proper or not according to the standard position information included in the acquired site data.

According to the present invention, it is determined whether the work position information is appropriate or not based on the on-site identifier in the connection result input field. Therefore, it is possible to evaluate a job without installing a barcode or an IC tag on each job object.

100‧‧‧Operation Evaluation System

101‧‧‧Operator

109‧‧‧Internet

110‧‧‧Data Server

111‧‧‧field database

112‧‧‧ Time Database

200‧‧‧ mobile terminal

210‧‧‧ processor

211‧‧‧Operation Data Generation Department

212‧‧‧ Initial position data generation department

213‧‧‧Warning judgment department

220‧‧‧Memory

221‧‧‧Memory Department

230‧‧‧ auxiliary memory device

240‧‧‧Sensor

250‧‧‧ communication device

251‧‧‧ Ministry of Communications

260‧‧‧I / O device

261‧‧‧Display

262‧‧‧Receiving Department

263‧‧‧Warning Department

290‧‧‧Processing Circuit

300‧‧‧operation evaluation device

310‧‧‧ processor

311‧‧‧ Field Data Acquisition Department

312‧‧‧Working position calculation section

313‧‧‧Working position determination section

314‧‧‧Working time calculation department

315‧‧‧Standard Time Calculation Department

316‧‧‧Operation time determination department

317‧‧‧Decision Notification Unit

320‧‧‧Memory

321‧‧‧Memory Department

330‧‧‧ auxiliary memory device

340‧‧‧communication device

341‧‧‧ Ministry of Communications

390‧‧‧Processing Circuit

400‧‧‧ management device

410‧‧‧Processor

411‧‧‧Management Department

420‧‧‧Memory

421‧‧‧Memory Department

430‧‧‧ auxiliary memory device

440‧‧‧communication device

441‧‧‧ Ministry of Communications

450‧‧‧Output device

451‧‧‧Display

490‧‧‧processing circuit

[Fig. 1] Fig. 1 is a configuration diagram of the job evaluation system 100 in the first embodiment; [Fig. 2] is a configuration diagram of the mobile terminal 200 in the first embodiment; [Fig. 4] is a flowchart of a job evaluation method in the first embodiment; [Fig. 5] is a flowchart of a job data acquisition process (S110) in the first embodiment [Fig. 6] is a flowchart of work position calculation processing (S120) in the first embodiment; [Fig. 7] is a flowchart of field data acquisition processing (S130) in the first embodiment; FIG.] Is a flowchart of a work position determination process (S140) in the first embodiment; [FIG. 9] is a flowchart of a warning process (S150) in the first embodiment; [FIG. 10] is a second implementation [Fig. 11] is a configuration diagram of the operation evaluation device 300 in the second embodiment; [Fig. 12] is a flowchart of a work evaluation method in the second embodiment; [Fig. 13] is a flowchart of a work time determination (S200) in the second embodiment; [Fig. 14] is a second implementation A flowchart of the standard time calculation process (S220) in the form; [Fig. 15] is a flowchart of the work time determination process (S230) in the second embodiment; [Fig. 16] is a warning in the second embodiment Flow chart of processing (S160); [Fig. 17] is a flowchart of the job evaluation method in the third embodiment; [Fig. 18] is a flowchart of the job data acquisition processing (S310) in the third embodiment; [Fig. 19] is a flowchart of a warning process (S350) in the third embodiment; [Fig. 20] is a configuration diagram of the job evaluation system 100 in the fourth embodiment; [Fig. 21] is a fourth embodiment [FIG. 22] is a block diagram of the job evaluation device 300 in the fourth embodiment; [FIG. 23] is a flowchart of the job evaluation method in the fourth embodiment; [FIG. 22] [Fig. 24] is a flowchart of a judgment result notification process (S460) in the fourth embodiment; [Fig. 25] is a flowchart in the embodiment Hardware configuration of mobile terminal 200 in FIG; [Fig. 26] Hardware-based embodiment aspect job evaluation device 300 configured FIG. 27 is a hardware configuration diagram of the management device 400 according to the embodiment.

Regarding the embodiments and drawings, the same elements and corresponding elements are denoted by the same symbols. The explanation of the elements with the same symbols is omitted or simplified as appropriate. The arrows in the figure mainly indicate the flow of data or the processing flow.

First embodiment

The mode for determining the adequacy of the work position will be described with reference to FIGS. 1 to 9.

Description of composition

The structure of the work evaluation system 100 is demonstrated based on FIG.

The work evaluation system 100 is a system for evaluating work performed by the operator 101.

The work evaluation system 100 includes a mobile terminal 200, a work evaluation device 300, and a data server 110.

The mobile terminal 200, the work evaluation device 300, and the data server 110 communicate with each other via a network 109. For example, the network 109 is an Internet line.

At the job site, the operator 101 performs a job.

For example, the operator 101 performs operations such as inspection of a machine, adjustment of tightening conditions of screws and bolts, and sensitivity adjustment of a sensor.

The mobile terminal 200 is held by the operator 101 at the work site. Specifically, the mobile terminal 200 is a smart phone, a tablet computer, or a dedicated terminal.

The work evaluation device 300 evaluates a work performed by the operator 101.

The data server 110 stores a field database 111 described later.

The configuration of the mobile terminal 200 will be described with reference to FIG. 2.

The mobile terminal 200 is a computer including hardware such as a processor 210, a memory 220, an auxiliary memory device 230, a sensor 240, a communication device 250, and an input / output device 260. These pieces of hardware are connected to each other via signal lines.

The processor 210 is an integrated circuit (integrated circuit) that performs calculation processing and controls other hardware. For example, the processor 210 is a CPU (Central Processing Unit), a DSP (Digital Signal Processor), or a GPU (Graphics Processing Unit).

The memory 220 is a volatile memory device. The memory 220 is also referred to as a main memory device or a main memory. For example, the memory 220 is a RAM (Random Access Memory). The data stored in the memory 220 is stored in the auxiliary memory device 230 as needed.

The auxiliary memory device 230 is a non-volatile memory device. For example, the auxiliary memory device 230 is a ROM (Read Only Memory), an HDD (Hard Disk Drive), or a flash memory. The data stored in the auxiliary memory device 230 is loaded into the memory 220 as required.

The sensor 240 is a sensor that obtains information required for calculating the position of the mobile terminal 200. Specifically, the sensor 240 is an inertial sensor and a barometric sensor. Inertial sensors are sensors used for inertial navigation. Specifically, the inertial sensor is an acceleration sensor and a gyroscope.

The communication device 250 is a device that performs communication, that is, a receiver and a transmitter. For example, the communication device 250 is a communication chip or a NIC (Network Interface Card).

The input / output device 260 is an input device and an output device. For example, the input device is an input key, a touch panel, and a camera, and the output device is a display, a speaker, and a vibrator.

The processor 210 includes a work data generating section 211 and an initial position information Elements such as the material generating unit 212 and the warning judging unit 213. These elements are implemented in software.

The auxiliary memory device 230 stores terminal programs for causing the computer to function as the operation data generating section 211, the initial position data generating section 212, and the warning determination section 213. The terminal program is loaded into the memory 220 and executed by the processor 210.

The auxiliary memory device 230 stores an OS (operating system). At least a part of the OS is loaded into the memory 220 and executed by the processor 210.

That is, the processor 210 executes an OS while executing a terminal program.

Data obtained by executing a terminal program are stored in a memory device such as a memory 220, an auxiliary memory device 230, a temporary register in the processor 210, or a cache memory in the processor 210.

The memory 220 functions as a memory portion 221. However, instead of the memory 220, another memory device may function as the memory unit 221 together with the memory 220.

The communication device 250 functions as a communication unit 251.

The input / output device 260 functions as a display section 261, a receiving section 262, and a warning section 263.

The mobile terminal 200 may include a plurality of processors instead of the processor 210. A plurality of processors share the tasks of the processor 210.

The terminal program can be recorded (stored) in a non-volatile recording medium such as a computer-readable disc or flash memory.

The configuration of the work evaluation device 300 will be described with reference to FIG. 3.

The work evaluation device 300 includes a processor 310, a memory 320, and an auxiliary device. Computers with hardware such as memory device 330 and communication device 340. These pieces of hardware are connected to each other via signal lines.

The processor 310 is an IC that performs calculation processing. Control other hardware. For example, the processor 310 is a CPU, a DSP, or a GPU.

The memory 320 is a volatile memory device. The memory 320 is also referred to as a main memory device or a main memory. For example, the memory 320 is a RAM (Random Access Memory). The data stored in the memory 320 is stored in the auxiliary memory device 330 as needed.

The auxiliary memory device 330 is a non-volatile memory device. For example, the auxiliary memory device 330 is a ROM (Read Only Memory), an HDD (Hard Disk Drive), or a flash memory. The data stored in the auxiliary memory device 330 is loaded into the memory 320 as required.

The communication device 340 is a device that performs communication, that is, a receiver and a transmitter. For example, the communication device 340 is a communication chip or a NIC (Network Interface Card).

The work evaluation device 300 includes elements such as a site data acquisition unit 311, a work position calculation unit 312, and a work position determination unit 313. These elements are implemented in software.

The auxiliary memory device 330 stores a work evaluation program for causing the computer to function as a field data acquisition unit 311, a work position calculation unit 312, and a work position determination unit 313. The operation evaluation program is loaded into the memory 320 and executed by the processor 310.

The auxiliary storage device 330 stores an OS (operating system). At least a part of the OS is loaded into the memory 320 and executed by the processor 310.

That is, the processor 310 executes the operation evaluation program while executing the OS.

The data obtained by executing the operation evaluation program are stored in a memory device such as the memory 320, the auxiliary memory device 330, the temporary register in the processor 310 or the cache memory in the processor 310.

The memory 320 functions as a memory portion 321. However, another memory device may be used instead of the memory 320 or may function as the memory unit 321 together with the memory 320.

The communication device 340 functions as a communication unit 341.

The work evaluation device 300 may include a plurality of processors instead of the processor 310. A plurality of processors share the tasks of the processor 310.

The terminal program can be recorded (stored) in a non-volatile recording medium such as a computer-readable disc or flash memory.

Description of action

The operation of the work evaluation system 100 (in particular, the operation of the work evaluation device 300) corresponds to a work evaluation method. The procedure of the work evaluation method is equivalent to the procedure of the work evaluation program.

The job evaluation method is implemented after the job.

In the work place, the operator 101 holds a mobile terminal 200. Then, the mobile terminal 200 memorizes the sensing data at each time. Specifically, the sensor 240 generates sensing data every time. Then, the storage unit 221 stores the sensing data at each time. Sensing data indicates acceleration, angular velocity, and air pressure.

The method of job evaluation will be described with reference to FIG. 4.

In step S110, the operation data generation unit 211 generates operation data.

Job data, including field identifiers, job identifiers, and job times.

Site identifier to identify the job site.

Job identifier that identifies the content of the job.

The operation time is equivalent to the time when the operation has been performed. Specifically, the work time corresponds to the work end time.

The procedure of the work data acquisition processing (S110) will be described with reference to Fig. 5.

In step S111, the display unit 261 displays a result input screen.

The result input screen has a result input field for each set of site identifier and job identifier.

The result input field is a field for inputting the operation result, linking each group of site identifier and operation identifier.

In step S112, the operator 101 selects a result input field by operating an input device of the mobile terminal 200, and enters a work result in the result input field.

The receiving unit 262 receives the job result input in the selected result input field.

For example, the operation results are the inspection results of the machine, the torque values of the screws and bolts, and the sensitivity values of the sensors.

In step S113, the operation data generation unit 211 generates operation data. Then, the storage unit 221 stores the operation data.

The operation data includes the accepted operation result, the site identifier of the connection selection result input field, and the operation result of the connection selection result input field.

In addition, the operation data includes the operation time. For example, the job data is the time when the result of the job is accepted.

In step S114, the communication unit 251 transmits the job data to the job evaluation device 300.

In step S115, the communication unit 341 receives the job data from the mobile terminal 200. Then, the storage unit 321 stores the work data.

Returning to FIG. 4, step S120 will be described.

In step S120, the work position calculation unit 312 calculates work position information based on the sensing data at each time obtained by the sensor 240.

Operation location information is the location information of the operation location.

The work position is the position of the mobile terminal 200 at the time of work.

Location information is information that indicates location. Specifically, the position information is a 3-dimensional coordinate value.

The procedure of the work position calculation process (S120) will be described with reference to Fig. 6.

In step S121, the communication unit 251 transmits the sensing data at each time to the work evaluation device 300.

In step S122, the communication unit 341 receives the sensing data at each time from the mobile terminal 200. Then, the storage unit 321 stores the sensing data at each time.

In step S123, the work position calculation unit 312 performs autonomous navigation using the sensing data at each time, and calculates the position information of the mobile terminal 200 at each time. Autonomous navigation is also called inertial navigation.

In the autonomous navigation, the work position calculation unit 312 further uses the initial position information.

The initial position information is information indicating the initial position.

The initial position is the position that becomes the base point.

Specifically, the work position calculation unit 312 obtains initial position information based on at least one of a beacon, a barcode, a path pairing, a position input, and an image analysis. In the following description, the initial position data is data including initial position information.

For example, the work position calculation unit 312 obtains the initial value based on the beacon as follows. Location information.

Beacon devices are installed in each work place. The beacon device sends a beacon containing initial location information. The communication unit 251 receives a beacon from a beacon device. The initial position data generating unit 212 obtains initial position information from the beacon, and generates initial position data. The communication unit 251 transmits the initial position data to the work evaluation device 300. The communication unit 341 receives initial position data from the mobile terminal 200. Then, the work position calculation unit 312 obtains the initial position information from the initial position data.

For example, the work position calculation unit 312 obtains the initial position information based on the barcode as follows.

Bar codes are recorded at each workplace. Initial location information registered in the barcode. The operator 101 captures a barcode based on the camera of the mobile terminal 200. The initial position data generating unit 212 reads the initial position information from the barcode to generate initial position data. The communication unit 251 transmits the initial position data to the work evaluation device 300. The communication unit 341 receives initial position data from the mobile terminal 200. Then, the work position calculation unit 312 obtains the initial position information from the initial position data.

For example, the work position calculation unit 312 obtains the initial position information based on the route pairing as follows.

The on-site materials described later include on-site maps. The on-site map is a map of the job site, indicating the configuration of each pathway and the location information of each point. The work position calculation unit 312 calculates the movement path of the mobile terminal 200 by performing autonomous navigation using the sensing data at each time. Next, the work position calculation unit 312 extracts a moving path that matches the moving path of the mobile terminal 200 from the path in the work site based on the site map. Then, the work position calculation unit 312 obtains the position information of the starting point in the moving path from the site map. The acquired location information is initial location information.

For example, the work position calculation unit 312 obtains the initial position information based on the image analysis as follows.

When the operator 101 starts moving to the work position, the camera 101 of the mobile terminal 200 captures the movement start point. The communication unit 251 transmits the captured image to the job evaluation device 300. The communication unit 341 receives an image from the mobile terminal 200. The on-site materials described later include on-site maps. The site map is a map of the job site, indicating the location and location of each location. The work position calculation unit 312 detects the movement start point by analyzing the image. Then, the work position calculation unit 312 obtains the position information of the movement start point from the site map. The acquired location information is the initial location information.

In step S124, the work position calculation unit 312 obtains the work time from the work data obtained in step S110.

In step S125, the work position calculation unit 312 obtains the position information of the mobile terminal 200 at the work time from the position information of the mobile terminal 200 at each time. The obtained location information is the operation location information.

Returning to FIG. 4, step S130 will be described.

In step S130, the on-site data acquisition unit 311 obtains the on-site data from the on-site database 111.

The above-mentioned on-site data is on-site data corresponding to the on-site identifier included in the operation data obtained in step S110.

The field database 111 has field data for each group of field identifiers and job identifiers.

Site data, including standard location information.

Standard location information is the location information for standard locations.

The standard position is determined as the position where the work is performed.

The procedure of the field data acquisition processing (S130) will be described with reference to FIG.

In step S131, the site data acquisition unit 311 obtains a pair of a site identifier and a job identifier from the job data acquired in step S110.

In step S132, the field data obtaining unit 311 communicates with the data server 110 via the communication unit 341, and obtains the field data corresponding to the group pair obtained in step S131 from the field database 111. The obtained on-site information is the above-mentioned on-site information.

Returning to FIG. 4, step S140 will be described.

In step S140, the work position determination unit 313 determines whether the work position information is appropriate or not based on the standard position information included in the on-site data.

The procedure of the work position determination process (S140) will be described with reference to Fig. 8.

In step S141, the work position determination unit 313 obtains standard position information from the above-mentioned field data.

In step S142, the work position determination unit 313 calculates a position error using the standard position information and the work position information.

Position error is the distance from the standard position to the working position.

In step S143, the work position determination unit 313 determines whether the position error is a value within an allowable range. This allowable range is a range determined in advance for position error.

When the position error is a value within the allowable range, the operation position information is appropriate.

When the position error is a value outside the allowable range, the operation position information is inappropriate.

Returning to FIG. 4, step S150 will be described.

In step S150, the warning unit 263, when the work position information is not appropriate, Issue a warning.

The procedure of the warning process (S150) will be described with reference to Fig. 9.

In step S151, the communication unit 341 transmits the determination result to the mobile terminal 200. The judgment result indicates whether the operation location information is appropriate.

In step S152, the communication unit 251 receives the determination result from the mobile terminal 200.

In step S153, the warning determination unit 213 determines whether the work position information is appropriate by referring to the determination result.

When the operation position information is appropriate, the process ends.

When the work position information is not appropriate, the process proceeds to step S154.

In step S154, the warning unit 263 issues a warning.

Specifically, the warning section 263 displays a warning message.

Warning message is a message that prompts the operation to correct.

Effects of the first embodiment

In the work evaluation system 100, a work result is input to the mobile terminal 200 as an opportunity to generate work data, and the work position information is calculated using the sensor 240. Therefore, in the work evaluation system 100, it is possible to determine whether the work position information is proper or not without installing a barcode or an IC tag or the like that specifically registers the information of the work target.

Other components

The work evaluation device 300 may be configured by a plurality of devices.

Elements of the work evaluation device 300 such as the field data acquisition unit 311, the work position calculation unit 312, and the work position determination unit 313 may be provided in the mobile terminal 200.

The field database 111 may be stored in the work evaluation device 300 or the mobile terminal 200.

The work evaluation device 300 and the data server 110 may be connected to each other via a network 109 other than the Internet. For example, the work evaluation device 300 and the data server 110 may be connected to each other by an intranet, a LAN (Local Area Network), or a cable.

The work position calculation unit 312 may calculate the position information of the mobile terminal 200 at the work time using the sensing data at each time, and may correct the position information of the mobile terminal 200 at the work time to the position information indicating the position within the scene range. The corrected position information is used as the operation position information.

Site scope refers to the scope of the job site. Specifically, the site range refers to a space in a building or a place lower than a roof.

For example, the site profile contains a site map that indicates the site area. Then, the work position calculation unit 312 corrects the position information of the mobile terminal 200 at the work time based on the scene range indicated by the scene map.

The work position calculation unit 312 may correct the initial position information and the position information of the mobile terminal 200 at each time.

The work position calculation unit 312 does not calculate the position information of the mobile terminal 200 at times other than the work time, and may calculate only the work position information.

For example, the work position calculation unit 312 may calculate the height information of the mobile terminal 200 at the work time using the sensing data of the air pressure sensor at the work time.

The sensor 240 may be provided outside the mobile terminal 200.

For example, the operator 101 and the mobile terminal 200 both hold the mobile terminal 200 Induction terminal for communication. Then, the induction terminal is provided with the sensor 240.

Location information can be 1-dimensional or 2-dimensional information.

For example, height information is important in operations using elevators or transmission towers.

In addition, distance information is important during work on the track. When altitude information or distance information is important, the location information need only be one-dimensional information like altitude information or location information. The altitude information is calculated using the sensing data of the air pressure sensor.

For example, height information is not important when working on the first floor. When the height information is not important, the position information only needs to be 2-dimensional information.

The warning message may be displayed on a display device other than the mobile terminal 200. In that case, the communication device 250 functions as the warning section 263, and the warning section 263 transmits a warning message to a display device other than the mobile terminal 200. Then, a display device other than the mobile terminal 200 displays a warning message. Specifically, the operator 101 wears a display device other than the mobile terminal 200, and the display device displays a warning message. An example of a display device other than the mobile terminal 200 is a head mounted display provided by the operator 101.

The warning unit 263 may issue a warning by a method other than the display on the display. For example, the warning section 263 issues a warning by a sound output from a speaker, a vibration of a vibrator, or a mail transmission of the communication device 250.

The operator 101 may be a robot instead of a human.

That is, the work evaluation system 100 may have a work robot, and the work robot may have a mobile terminal 200. For example, the work robot holds or has a mobile terminal 200.

Second embodiment

Regarding the form of judging the adequacy of working time, according to Figs. 10 to 16 The differences from the first embodiment will be mainly described.

Description of composition

The structure of the work evaluation system 100 is demonstrated based on FIG.

The data server 110 stores a temporal database 112.

The time-type database 112 has a time-type for each group of site identifiers and job identifiers.

The time formula is a formula used to calculate the standard time and has a size variable.

The dimensional variable is a variable that is substituted into the on-site dimensional value described later.

The other structures are the same as those in the first embodiment (see Fig. 1).

The configuration of the mobile terminal 200 is the same as that in the second embodiment (see FIG. 2).

The configuration of the work evaluation device 300 will be described with reference to FIG. 11.

The work evaluation device 300 includes, in addition to the components described in the first embodiment (see FIG. 3), components such as a work time calculation unit 314, a standard time calculation unit 315, and a work time determination unit 316.

The work evaluation program uses a computer as the work time calculation unit 314, the standard time calculation unit 315, and the work time determination unit 316 in addition to the field data acquisition unit 311 to the work position determination unit 313.

Description of action

The method of job evaluation will be described with reference to FIG. 12.

In step S110, the operation data generation unit 211 generates operation data.

The procedure of step S110 is the same as that described in the first embodiment (see FIG. 5).

In step S120, the work position calculation unit 312 determines 240 obtains the sensing data at each time, and calculates the operation position information.

In step S130, the on-site data acquisition unit 311 obtains the on-site data from the on-site database 111.

In step S140, the work position determination unit 313 determines whether the work position information is correct or not based on the standard position information included in the on-site data.

The procedure from step S120 to step S140 is the same as that described in the first embodiment (see FIGS. 6 to 8).

In step S200, the work evaluation device 300 determines whether the work time is correct.

The operation time is equivalent to the execution time.

The procedure of the work time determination (S200) will be described with reference to FIG.

In step S210, the work time calculation unit 314 calculates the work time based on the time information included in the work data.

For example, the work time calculation unit 314 calculates the work time as follows.

A plurality of operations are performed as a series of operations.

Job data is generated for each job. Each operation data includes operation time.

The work time calculation unit 314 obtains the work time from the current work data. The obtained operation time is called the current operation time.

The work time calculation unit 314 obtains the work time from the previous work data. The acquired operation time is called the last operation time.

The work time calculation unit 314 calculates the time from the last work time to the current work time. The calculated time is the work time.

For example, the work time calculation unit 314 calculates the work time as follows.

The operator 101, at the beginning of the work, confirms the operation of the work program. Terminal 200. Then, the display section 261 displays the work program.

The operation data includes the operation start time and the operation end time.

Specifically, the work start time is the time when the work program is displayed, and the work end time is the time when the work result is received. The work end time corresponds to the work time in the first embodiment.

The work time calculation unit 314 obtains the work start time and the work end time from the work data, and calculates the time from the work start time to the work end time. The calculated time is the operation time.

In step S220, the standard time calculation unit 315 calculates the standard time using the field size value included in the field data (see step S130).

Each site data contains the site size value.

Site size value, indicating the size of the job site. For example, the site size value is the floor area or number of floors.

The routine of the standard time calculation process (S220) will be described with reference to FIG. 14.

In step S221, the standard time calculation unit 315 obtains a site size value from the site data.

In step S222, the standard time calculation unit 315 communicates with the data server 110 via the communication unit 341, and obtains the time formula corresponding to the pair of pairs obtained in step S131 (see FIG. 7) from the time database 112. The acquired time formula is called the above-mentioned time formula.

In step S223, the standard time calculation unit 315 substitutes the spot size value into the size variable in the time expression.

In step S224, the standard time calculation unit 315 calculates the above time. Between. Thereby, the standard time is calculated.

Returning to FIG. 13, step S230 will be described.

In step S230, the work time determination unit 316 determines whether the work time is appropriate based on the standard time.

The procedure of the work time determination process (S230) will be described with reference to Fig. 15.

In step S231, the work time determination unit 316 calculates the difference between the standard time and the work time. The calculated difference is called the time error.

In step S232, the work time determination unit 316 determines whether the time error is a value within an allowable range. This allowable range is a predetermined range for time error.

When the time error is a value within the allowable range, the working time is appropriate.

When the time error is not a value within the allowable range, the working time is not appropriate.

Returning to Fig. 12, step S160 will be described.

In step S160, the warning unit 263 issues a warning when at least one of the operation position information and the operation time is inappropriate.

The procedure of the warning process (S160) will be described with reference to FIG.

In step S161, the communication unit 341 transmits the determination result to the mobile terminal 200. The judgment result indicates whether the operation position information is appropriate or not and the operation time is appropriate.

In step S162, the communication unit 251 receives the determination result from the mobile terminal 200.

In step S163, the warning determination unit 213 determines whether the work position information is appropriate or not based on the reference determination result.

When the work position information is appropriate, the process proceeds to step S165.

When the work position information is not appropriate, the process proceeds to step S164.

In step S164, the warning unit 263 issues a warning.

Specifically, the warning unit 263 displays a warning message for working position information.

In step S165, the warning determination unit 213 refers to the determination result to determine whether the work time is appropriate or not.

When the operation time is appropriate, the processing is terminated.

When the work time is not appropriate, the process proceeds to step S166.

In step S166, the warning unit 263 issues a warning.

Specifically, the warning unit 263 displays a warning message for working hours.

Effects of the second embodiment

In the work evaluation system 100, the operation result is input to the mobile terminal 200 as an opportunity to generate work data, and the work time is calculated based on the work data. Therefore, in the work evaluation system 100, it is possible to determine whether the work time is appropriate without installing a barcode or an IC tag or the like for registering information specifying the work object to each work object.

Other components

The warning message for operation location information and the warning message for operation time may be the same warning message or different warning messages.

The warning unit 263 may issue a warning when both the operation position information and the operation time are inappropriate.

The work evaluation device 300 may not determine whether the work position information is appropriate or not. That is, the work evaluation device 300 may not include the work position calculation unit 312 and the work position determination unit 313.

The work evaluation device 300 may be configured by a plurality of devices.

The elements of the work evaluation device 300 such as the field data acquisition unit 311, the work position calculation unit 312, and the work position determination unit 313 may be provided in the mobile terminal 200.

Elements of the work evaluation device 300 such as the work time calculation unit 314, the standard time calculation unit 315, and the work time determination unit 316 may be provided in the mobile terminal 200.

The field database 111 may be stored in the work evaluation device 300 or the mobile terminal 200.

The work evaluation device 300 and the data server 110 may be connected to each other via a network 109 other than the Internet. For example, the work evaluation device 300 and the data server 110 may be connected to each other by an intranet, a LAN, or a cable.

The work position calculation unit 312 may calculate the position information of the mobile terminal 200 at the work time using the sensing data at each time, and may correct the position information of the mobile terminal 200 at the work time to the position information indicating the position within the scene range. The corrected position information is used as the operation position information.

Site scope refers to the scope of the job site. Specifically, the site range refers to a space in a building or a place lower than a roof.

For example, the site profile contains a site map that indicates the site area. Then, the work position calculation unit 312 corrects the position information of the mobile terminal 200 at the work time based on the scene range indicated by the scene map.

The work position calculation unit 312 may correct the initial position information and the position information of the mobile terminal 200 at each time.

Work position calculation unit 312 does not calculate time other than work time The location information of the mobile terminal 200 may be calculated by only the operation location information.

For example, the work position calculation unit 312 may calculate the height information of the mobile terminal 200 at the work time using the sensing data of the air pressure sensor at the work time.

The sensor 240 may be provided outside the mobile terminal 200.

For example, the operator 101 and the mobile terminal 200 both have a sensing terminal that communicates with the mobile terminal 200. Then, the induction terminal is provided with the sensor 240.

Location information can be 1-dimensional or 2-dimensional information.

For example, height information is important in operations using elevators or transmission towers.

In addition, distance information is important during work on the track. When altitude information or distance information is important, the location information need only be one-dimensional information like altitude information or location information. The altitude information is calculated using the sensing data of the air pressure sensor.

For example, height information is not important when working on the first floor. When the height information is not important, the position information only needs to be 2-dimensional information.

The warning message may be displayed on a display device other than the mobile terminal 200. In that case, the communication device 250 functions as the warning section 263, and the warning section 263 transmits a warning message to a display device other than the mobile terminal 200. Then, a display device other than the mobile terminal 200 displays a warning message. Specifically, the operator 101 wears a display device other than the mobile terminal 200, and the display device displays a warning message. An example of a display device other than the mobile terminal 200 is a head mounted display provided by the operator 101.

The warning unit 263 may issue a warning by a method other than the display on the display. For example, the warning section 263 issues a warning by a sound output from a speaker, a vibration of a vibrator, or a mail transmission of the communication device 250.

The operator 101 may be a robot instead of a human.

That is, the work evaluation system 100 may have a work robot, and the work robot may have a mobile terminal 200. For example, the work robot holds or has a mobile terminal 200.

Third embodiment

Regarding the form in which the work result is not accepted when the work position information is inappropriate, the points different from the first embodiment will be mainly described with reference to FIGS. 17 to 19.

Description of composition

The configuration of the work evaluation system 100 is the same as that in the first embodiment (see FIGS. 1 to 3).

Description of action

The work evaluation method will be described with reference to FIG. 17.

In step S310, the operation data generation unit 211 generates operation data.

The procedure of the work data acquisition processing (S310) will be described with reference to Fig. 18.

In step S311, the display unit 261 displays a result input screen.

In step S312, the operator 101 selects a result input field by operating an input device of the mobile terminal 200, and enters a work result in the result input field.

The receiving unit 262 accepts selection of a result input field. The receiving unit 262 does not accept the work result at this time.

In step S313, the operation data generation unit 211 generates operation data. Then, the storage unit 221 stores the work data.

The operation data includes the field identifier of the result input field of the connection selection and the operation result of the result input field of the connection selection.

In addition, the operation data includes the operation time. For example, the operation time is the time of the selection result input field.

In step S314, the communication unit 251 transmits the job data to the job evaluation device 300.

In step S315, the communication unit 341 receives the job data from the mobile terminal 200. Then, the storage unit 321 stores the work data.

Returning to FIG. 17, step S320 will be described.

In step S320, the work position calculation unit 312 calculates work position information based on the sensing data at each time obtained by the sensor 240.

The processing in step S320 is the same as the processing in step S120 of the first embodiment.

In step S330, the on-site data acquisition unit 311 obtains the on-site data from the on-site database 111.

The processing in step S330 is the same as the processing in step S130 of the first embodiment.

In step S350, the warning unit 263 issues a warning when the work position information is inappropriate.

The procedure of the warning process (S350) will be described with reference to FIG.

In step S351, the communication unit 341 transmits the determination result to the mobile terminal 200.

In step S352, the communication unit 251 receives the determination result from the mobile terminal 200.

In step S353, the warning determination unit 213 determines whether the work position information is appropriate based on the reference determination result.

When the work position information is appropriate, the process proceeds to step S354.

When the work position information is not appropriate, the process proceeds to step S355.

In step S354, the receiving unit 262 accepts the job result input in step S312.

Then, the warning determination unit 213 adds the work result to the work data stored in step S113.

In step S355, the warning unit 263 issues a warning.

In this case, the receiving section 262 does not accept the job result input in step S312. Therefore, the warning determination unit 213 does not add the work result to the work data stored in step S113.

Effects of the third embodiment

In the work evaluation system 100, a work result is input to the mobile terminal 200 as an opportunity to generate work data, and the work position information is calculated using the sensor 240. Therefore, in the work evaluation system 100, it is possible to determine whether the work position information is proper or not without installing a barcode or an IC tag or the like that specifically registers the information of the work target. When the operation position information is inappropriate, the operation result may not be accepted.

Other components

Similar to the second embodiment, the work evaluation device 300 may determine whether the work time is appropriate or not. That is, the work evaluation device 300 may include a work time calculation unit 314, a standard time calculation unit 315, and a work time determination unit 316.

The receiving unit 262 accepts the operation result when the warning unit 263 does not issue a warning, and does not accept the operation result when the warning unit 263 issues a warning.

That is, the receiving unit 262 accepts the operation result when both the operation position information and the operation time are appropriate, and at least one of the operation position information and the operation time is different. When appropriate, do not accept the results of the assignment.

Alternatively, the receiving unit 262 accepts the operation result when at least one of the operation position information and the operation time is appropriate, and does not accept the operation result when both the operation position information and the operation time are inappropriate.

The work evaluation device 300 may be configured by a plurality of devices.

Elements of the work evaluation device 300 such as the field data acquisition unit 311, the work position calculation unit 312, and the work position determination unit 313 may be provided in the mobile terminal 200.

Elements of the work evaluation device 300 such as the work time calculation unit 314, the standard time calculation unit 315, and the work time determination unit 316 may be provided in the mobile terminal 200.

The field database 111 may be stored in the work evaluation device 300 or the mobile terminal 200.

The work evaluation device 300 and the data server 110 may be connected to each other via a network 109 other than the Internet. For example, the work evaluation device 300 and the data server 110 may be connected to each other by an intranet, a LAN, or a cable.

The work position calculation unit 312 may calculate the position information of the mobile terminal 200 at the work time using the sensing data at each time, and may correct the position information of the mobile terminal 200 at the work time to the position information indicating the position within the scene range. The corrected position information is used as the operation position information.

Site scope refers to the scope of the job site. Specifically, the site range refers to a space in a building or a place lower than a roof.

For example, the site profile contains a site map that indicates the site area. Then, the work position calculation unit 312, based on the site range indicated by the site map, The position information of the mobile terminal 200 at the time of operation is corrected.

The work position calculation unit 312 may correct the initial position information and the position information of the mobile terminal 200 at each time.

The work position calculation unit 312 does not calculate the position information of the mobile terminal 200 at times other than the work time, and may calculate only the work position information.

For example, the work position calculation unit 312 may calculate the height information of the mobile terminal 200 at the work time using the sensing data of the air pressure sensor at the work time.

The sensor 240 may be provided outside the mobile terminal 200.

For example, the operator 101 and the mobile terminal 200 both have a sensing terminal that communicates with the mobile terminal 200. Then, the induction terminal is provided with the sensor 240.

Location information can be 1-dimensional or 2-dimensional information.

For example, height information is important in operations using elevators or transmission towers.

In addition, distance information is important during work on the track. When altitude information or distance information is important, the location information need only be one-dimensional information like altitude information or location information. The altitude information is calculated using the sensing data of the air pressure sensor.

For example, height information is not important when working on the first floor. When the height information is not important, the position information only needs to be 2-dimensional information.

The warning message may be displayed on a display device other than the mobile terminal 200. In that case, the communication device 250 functions as the warning section 263, and the warning section 263 transmits a warning message to a display device other than the mobile terminal 200. Then, a display device other than the mobile terminal 200 displays a warning message. Specifically, the operator 101 wears a display device other than the mobile terminal 200, and the display device displays a warning message. An example of a display device other than the mobile terminal 200 is the operator 101 Equipped with a head-mounted display.

The warning unit 263 may issue a warning by a method other than the display on the display. For example, the warning section 263 issues a warning by a sound output from a speaker, a vibration of a vibrator, or a mail transmission of the communication device 250.

The operator 101 may be a robot instead of a human.

That is, the work evaluation system 100 may have a work robot, and the work robot may have a mobile terminal 200. For example, the work robot holds or has a mobile terminal 200.

Fourth Embodiment

Regarding the form of the notification management device determination result, the points different from the first embodiment will be mainly described with reference to FIGS. 20 to 24.

Description of composition

The configuration of the work evaluation system 100 will be described with reference to FIG. 20.

The work evaluation system 100 includes a management device 400.

The management device 400 is a device other than the mobile terminal 200, the operation evaluation device 300, and the data server 110.

Specifically, the management device 400 is a manager terminal, an operator compilation device, or a work history management device.

The manager terminal is the terminal used by the manager.

The operator compiles the device, which is the device used by the operator to compile the system.

The operator compiles a system, which is a system used to assign the operator to each operation.

The job history management device is a device used in the job history management system.

The job history management system is a system for managing the job history of each job site.

The configuration of the management device 400 will be described with reference to FIG. 21.

The management device 400 is a computer equipped with hardware such as a processor 410, a memory 420, an auxiliary memory device 430, a communication device 440, and an output device 450. These pieces of hardware are connected to each other via signal lines.

The processor 410 is an IC that performs arithmetic processing and controls other hardware. For example, the processor 410 is a CPU, a DSP, or a GPU.

The memory 420 is a volatile memory device. The memory 420 is also referred to as a main memory device or a main memory. For example, the memory 420 is a RAM. The data stored in the memory 420 is stored in the auxiliary memory device 430 as required.

The auxiliary memory device 430 is a non-volatile memory device. For example, the auxiliary memory device 430 is a ROM, an HDD, or a flash memory. The data stored in the auxiliary memory device 430 is loaded into the memory 420 as required.

The communication device 440 is a device that performs communication, that is, a receiver and a transmitter. For example, the communication device 440 is a communication chip or a NIC.

The input / output device 450 is an input device and an output device. For example, the input device is an input key, a touch panel, and a camera, and the output device is a display, a speaker, and a vibrator.

The processor 410 is provided with a management unit 411. The management unit 411 is implemented by software.

In the auxiliary memory device 430, the memory is used to make the computer function as a management program of the management unit 411. The management program is loaded into the memory 420 and executed by the processor 410.

The auxiliary memory device 430 stores the OS. At least a part of the OS is loaded into the memory 420 and executed by the processor 410.

That is, the processor 410 executes an OS while executing a terminal program.

The data obtained by executing the terminal program are stored in a memory device such as the memory 420, the auxiliary memory device 430, the temporary register in the processor 410, or the cache memory in the processor 410.

The memory 420 functions as a memory portion 421. However, instead of the memory 420, another memory device may function as the memory unit 421 together with the memory 420.

The communication device 440 functions as a communication unit 441.

The input / output device 450 functions as a display portion 451.

The management device 400 may include a plurality of processors instead of the processor 410. A plurality of processors share the tasks of the processor 410.

The management program can be recorded (stored) in a non-volatile recording medium such as a computer-readable disc or flash memory.

The configuration of the work evaluation device 300 will be described with reference to FIG. 22.

The work evaluation device 300 further includes a determination result notification unit 317.

The operation evaluation program makes the computer act as the judgment result notification unit 317.

The configuration of the mobile terminal 200 is the same as that in the first embodiment (see FIG. 2).

Description of action

The operation evaluation method will be described with reference to FIG. 23.

Steps S410 to S450 are the same as steps S110 to S150 in the first embodiment.

In step S460, the determination result notification unit 317 notifies the management device 400 of the determination result.

The procedure of the judgment result notification process (S460) will be described with reference to Fig. 24.

In step S461, the determination result notification unit 317 adds the determination result to the work data.

In step S462, the determination result notification unit 317 transmits the job data to the management device 400 via the communication unit 341.

For example, the determination result notification unit 317 transmits an email including job data.

In step S463, the communication unit 441 receives the job data from the job evaluation device 300. Then, the storage unit 421 stores the work data.

The display unit 451 displays job data. The management unit 411 manages work data.

Effects of the fourth embodiment

The work evaluation system 100 transmits a determination result on the appropriateness of the work position information to the management device 400. Thereby, not only the work result report (work result) prepared by the operator 101, but also the manager can be notified of information (judgment result) based on objective evaluation.

Other components

Similar to the second embodiment, the work evaluation device 300 determines whether the work time is appropriate or not. That is, the work evaluation device 300 may include a work time calculation unit 314, a standard time calculation unit 315, and a work time determination unit 316.

The receiving unit 262 accepts the work result when the warning unit 263 does not issue a warning, and does not accept the work result when the warning unit 263 issues a warning.

That is, the receiving unit 262 is appropriate for both the work position information and the work time. When the operation result is accepted, the operation result is not accepted when at least one of the operation position information and the operation time is inappropriate.

Alternatively, the receiving unit 262 accepts the operation result when at least one of the operation position information and the operation time is appropriate, and does not accept the operation result when both the operation position information and the operation time are inappropriate.

Similar to the third embodiment, the mobile terminal 200 may not accept a work result when the work position information (and work time) is inappropriate.

The work evaluation device 300 may be configured by a plurality of devices.

Elements of the work evaluation device 300 such as the field data acquisition unit 311, the work position calculation unit 312, and the work position determination unit 313 may be provided in the mobile terminal 200.

Elements of the work evaluation device 300 such as the work time calculation unit 314, the standard time calculation unit 315, and the work time determination unit 316 may be provided in the mobile terminal 200.

The determination result notification unit 317 may be provided in the mobile terminal 200.

The field database 111 may be stored in the work evaluation device 300 or the mobile terminal 200.

The work evaluation device 300 and the data server 110 may be connected to each other via a network 109 other than the Internet. For example, the work evaluation device 300 and the data server 110 may be connected to each other by an intranet, a LAN, or a cable.

The work position calculation unit 312 may calculate the position information of the mobile terminal 200 at the work time using the sensing data at each time, and may correct the position information of the mobile terminal 200 at the work time to the position information indicating the position within the scene range. The corrected position information is used as the operation position information.

Site scope refers to the scope of the job site. Specifically, the site range refers to a space in a building or a place lower than a roof.

For example, the site profile contains a site map that indicates the site area. Then, the work position calculation unit 312 corrects the position information of the mobile terminal 200 at the work time based on the scene range indicated by the scene map.

The work position calculation unit 312 may correct the initial position information and the position information of the mobile terminal 200 at each time.

The work position calculation unit 312 does not calculate the position information of the mobile terminal 200 at times other than the work time, and may calculate only the work position information.

For example, the work position calculation unit 312 may calculate the height information of the mobile terminal 200 at the work time using the sensing data of the air pressure sensor at the work time.

The sensor 240 may be provided outside the mobile terminal 200.

For example, the operator 101 and the mobile terminal 200 both have a sensing terminal that communicates with the mobile terminal 200. Then, the induction terminal is provided with the sensor 240.

Location information can be 1-dimensional or 2-dimensional information.

For example, height information is important in operations using elevators or transmission towers.

In addition, distance information is important during work on the track. When altitude information or distance information is important, the location information need only be one-dimensional information like altitude information or location information. The altitude information is calculated using the sensing data of the air pressure sensor.

For example, height information is not important when working on the first floor. When the height information is not important, the position information only needs to be 2-dimensional information.

The warning message may be displayed on a display device other than the mobile terminal 200. In that case, the communication device 250 functions as a warning section 263, warning The section 263 transmits a warning message to a display device other than the mobile terminal 200. Then, a display device other than the mobile terminal 200 displays a warning message. Specifically, the operator 101 wears a display device other than the mobile terminal 200, and the display device displays a warning message. An example of a display device other than the mobile terminal 200 is a head mounted display provided by the operator 101.

The warning unit 263 may issue a warning by a method other than the display on the display. For example, the warning section 263 issues a warning by a sound output from a speaker, a vibration of a vibrator, or a mail transmission of the communication device 250.

The operator 101 may be a robot instead of a human.

That is, the work evaluation system 100 may have a work robot, and the work robot may have a mobile terminal 200. For example, the work robot holds or has a mobile terminal 200.

Implementation form complement

The hardware configuration of the mobile terminal 200 will be described with reference to FIG. 25.

The mobile terminal 200 includes a processing circuit 290.

The processing circuit 290 is hardware that implements the operation data generation unit 211, the initial position data generation unit 212, the warning determination unit 213, and the memory unit 221.

The processing circuit 290 may be dedicated hardware or a processor 210 that executes a program stored in the memory 220.

When the processing circuit 290 is dedicated hardware, the processing circuit 290 is, for example, a single circuit, a composite circuit, a programmed processor, a parallel programmed processor, an ASIC, an FPGA, or a combination thereof.

ASIC is an abbreviation for Application Specific Integrated Circuit. FPGA is a field programmable logic gate array (Field Programmable Gate Array).

The mobile terminal 200 may include a plurality of processors instead of the processing circuit 290. A plurality of processors share the tasks of the processing circuit 290.

In the mobile terminal 200, some functions may be implemented by dedicated hardware, and the remaining functions may be implemented by software or firmware.

In this manner, the processing circuit 290 may be implemented in hardware, software, firmware, or a combination of these.

The hardware configuration of the work evaluation device 300 will be described with reference to FIG. 26.

The work evaluation device 300 includes a processing circuit 390.

The processing circuit 390 implements a field data acquisition section 311, a work position calculation section 312, a work position determination section 313, a work time calculation section 314, a standard time calculation section 315, a work time determination section 316, a determination result notification section 317, and a memory section. 321 hardware.

The processing circuit 390 may be dedicated hardware or a processor 310 that executes a program stored in the memory 320.

When the processing circuit 390 is dedicated hardware, the processing circuit 390 is, for example, a single circuit, a composite circuit, a programmed processor, a parallel programmed processor, an ASIC, an FPGA, or a combination of these.

The work evaluation device 300 may include a plurality of processing circuits instead of the processing circuit 390. The plurality of processing circuits share the tasks of the processing circuit 390.

In the work evaluation device 300, some functions may be implemented by dedicated hardware, and the remaining functions may be implemented by software or firmware.

In this manner, the processing circuit 390 may be implemented in hardware, software, firmware, or a combination of these.

The hardware configuration of the management device 400 will be described with reference to FIG. 27.

The management device 400 includes a processing circuit 490.

The processing circuit 490 is hardware that implements the management unit 411 and the memory unit 421.

The processing circuit 490 may be dedicated hardware or a processor 410 that executes a program stored in the memory 420.

When the processing circuit 490 is dedicated hardware, the processing circuit 490 is, for example, a single circuit, a composite circuit, a programmed processor, a parallel programmed processor, an ASIC, an FPGA, or a combination thereof.

The management device 400 may include a plurality of processing circuits instead of the processing circuit 490. The plurality of processing circuits share the tasks of the processing circuit 490.

In the management device 400, some functions may be implemented by dedicated hardware, and the remaining functions may be implemented by software or firmware.

In this manner, the processing circuit 490 may be implemented in hardware, software, firmware, or a combination of these.

The embodiment is exemplified by a preferred embodiment, and is not intended to limit the technical scope of the present invention. The embodiment may be implemented in part or in combination with other modes. The procedures described using flowcharts and the like may be appropriately changed.

Computer program products (also referred to as program products only) are not limited to things in appearance, and are things loaded into a computer-readable program.

Claims (10)

An operation evaluation system includes a mobile terminal and an operation evaluation device. The mobile terminal includes: a display unit that connects with an on-site identifier and displays a result input field for inputting a result of an operation; and an operation data generation unit that selects the result input field, Generating operation data including the above-mentioned field identifier; the above-mentioned operation evaluation device includes: a field data acquisition unit, which obtains a corresponding field included in the above-mentioned operation data from a field database having each field identifier including the above-mentioned standard position information on-site data; Field data of the identifier; a work position calculation unit that calculates work position information indicating the position of the mobile terminal at the time of work; and a work position determination unit that determines the position of the work position information based on the standard position information contained in the obtained field data Whether it is appropriate or not, the mobile terminal is provided with an air pressure sensor; the work position calculation unit uses the sensing data of the working time obtained by the air pressure sensor to calculate the height information of the mobile terminal at the working time, and corrects the Mobile terminal information height above the operation timing information to indicate the height of a height within the range of the scene, calculating the work location. An operation evaluation system includes a mobile terminal and an operation evaluation device. The mobile terminal includes: a display unit that connects with an on-site identifier and displays a result input field for inputting a result of an operation; and an operation data generation unit that selects the result input field, Generating operation data including the above-mentioned field identifier; the above-mentioned operation evaluation device includes: a field data acquisition unit, which obtains a corresponding field included in the above-mentioned operation data from a field database having each field identifier including the above-mentioned standard position information on-site data; Field data of the identifier; a work position calculation unit that calculates work position information indicating the position of the mobile terminal at the time of work; and a work position determination unit that determines the position of the work position information based on the standard position information contained in the obtained field data Whether it is appropriate or not, wherein the mobile terminal includes: a receiving unit that accepts the operation result input in the result input field when the operation position information is appropriate, and does not accept the result input field when the operation position information is inappropriate Inside The job results. An operation evaluation system includes a mobile terminal and an operation evaluation device. The mobile terminal includes: a display unit that connects with an on-site identifier and displays a result input field for inputting a result of an operation; and an operation data generation unit that selects the result input field, Generating operation data including the above-mentioned field identifier; the above-mentioned operation evaluation device includes: a field data acquisition unit, which obtains a corresponding field included in the above-mentioned operation data from a field database having each field identifier including the above-mentioned standard position information on-site data; Field data of the identifier; a work position calculation unit that calculates work position information indicating the position of the mobile terminal at the time of work; and a work position determination unit that determines the position of the work position information based on the standard position information contained in the obtained field data It is proper or not, wherein the above-mentioned operation data includes time information; each site data includes a site size value indicating the size of the operation site; the above-mentioned operation evaluation device includes: an operation time calculation unit, based on the time information contained in the above-mentioned operation data Calculating operation time; standard time calculation unit, by using field values within the acquired size information contained in the site, the calculated standard time; and operation time determination unit, based on the standard time, to appropriately determine whether or not the working time. The operation evaluation system according to item 3 of the scope of patent application, wherein the mobile terminal includes: a warning unit that issues a warning when at least one of the operation position information and the operation time is inappropriate. The operation evaluation system according to item 3 of the scope of patent application, wherein the mobile terminal includes: a warning unit that issues a warning when both the operation position information and the operation time are inappropriate. The operation evaluation system according to any one of claims 3 to 5, wherein the mobile terminal includes: a receiving section that accepts the result input field when both the operation position information and the operation time are appropriate. When at least one of the above-mentioned operation position information and the above-mentioned operation time is not suitable for the operation result inputted in, the operation result inputted in the result input field is not accepted. The operation evaluation system according to any one of claims 3 to 5, wherein the mobile terminal includes: a receiving unit that accepts the result input when at least one of the operation position information and the operation time is appropriate. When the operation result entered in the column is not appropriate for both the operation position information and the operation time, the operation result entered in the result input column is not accepted. A work evaluation method in which a mobile terminal is connected to a field identifier and displays a result input field for inputting a work result; and when the result input field is selected, a work data including the field identifier is generated; the work evaluation device is provided with On-site database of on-site identifiers containing on-site data of standard location information, to obtain on-site data corresponding to on-site identifiers contained in the above-mentioned operation data; to calculate operation position information indicating the position of the above-mentioned mobile terminal at the time of operation; and according to the acquired site The standard position information contained in the data determines the appropriateness of the work position information. The mobile terminal is provided with a pressure sensor; the work evaluation device uses the sensing data of the work time obtained by the pressure sensor to calculate the work time. The height information of the mobile terminal in the above is calculated by correcting the height information of the mobile terminal's height information to a height within a range indicated on the scene at the operation time to calculate the work position information. A work evaluation method in which a mobile terminal is connected to a field identifier and displays a result input field for inputting a work result; and when the result input field is selected, a work data including the field identifier is generated; the work evaluation device is provided with On-site database of on-site identifiers containing on-site data of standard location information, to obtain on-site data corresponding to on-site identifiers contained in the above-mentioned operation data; to calculate operation position information indicating the position of the above-mentioned mobile terminal at the time of operation; and according to the acquired site The standard location information contained in the data determines whether the above-mentioned operation location information is appropriate. Among them, the mobile terminal accepts the operation result entered in the result input field when the operation location information is appropriate. When appropriate, the results of the work entered in the result input fields are not accepted. A work evaluation method in which a mobile terminal is connected to a field identifier and displays a result input field for inputting a work result; and when the result input field is selected, a work data including the field identifier is generated; the work evaluation device is provided with On-site database of on-site identifiers containing on-site data of standard location information, to obtain on-site data corresponding to on-site identifiers contained in the above-mentioned operation data; to calculate operation position information indicating the position of the above-mentioned mobile terminal at the time of operation; and according to the acquired site The standard location information contained in the data determines the appropriateness of the above-mentioned work location information, where the above-mentioned work data includes time information; each site data includes a site size value indicating the size of the work site; the above-mentioned work evaluation device is based on the above Use the time information contained in the work data to calculate the work time; use the field size values contained in the obtained field data to calculate the standard time; and determine whether the work time is appropriate based on the standard time.