JP2002078566A - Attitude control system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide the optimum work environment for a worker by adjusting the position or attitude of a chair or a desk according to a three-dimensional shape such as the size of the body of the worker. SOLUTION: This attitude control system 1 adjusting the body of the worker Q when conducting the prescribed work to an attitude suitable for the work is provided with the chair 20 supporting the body of the worker Q, a communication control section 264 acquiring the three-dimensional information DE1 on the body of the worker Q, an information processing section 261 calculating the position or attitude of the chair 20 to adjust the attitude of the worker Q to the attitude suitable for the work based on the three-dimensional information DT1, and a position control section 262 adjusting the chair 20 according to the position or attitude calculated by the information processing section 261.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a physical information sharing system that can commonly use information on a three-dimensional shape such as the size of an individual's body. In particular, use such information in the working environment of offices, workshops, factories, etc., operating vehicles, such as cars, trains, or aircraft, and operating environments of transporting machines, transporting machines, or heavy construction equipment, and use the operating environment to inform the workers of the operating environment. The present invention relates to an attitude control system for optimal adjustment.

[0002]

2. Description of the Related Art In recent years, with the spread of personal computers and the shift to office automation (OA) in business, the time required for VDT (Visual Display Terminal) work in offices has increased. In the VDT work, it is necessary to maintain a substantially constant posture and keep watching the display device, and this places a heavy burden on the body of the worker. Reducing this burden is an important issue in improving work efficiency and protecting the health of workers.

Vehicles, such as cars, trains, or aircraft;
The operation of a transporting machine, a transporting machine, or a heavy construction machine also has to maintain a substantially constant posture and maintain a concentration, so that a heavy burden is imposed on the body and mind of the operator performing the operation. Reducing these burdens is an important issue not only in protecting the health of workers but also in preventing accidents and improving public safety.

To reduce the burden on the body, VD
The worker of the T work adjusts the height of the chair, the angle of the backrest, the height of the desk, and the like so that the worker can take a comfortable posture. In addition, the distance between the chair and the OA equipment, the orientation of the display device, the position of an operating device such as a keyboard and a mouse, or the position of a lighting device are adjusted to facilitate work.

[0005] The driver (operator) of a car or the like adjusts the position of the seat or the angle of the backrest so as to have a comfortable posture, and adjusts the direction of a door mirror or a rearview mirror to be optimal for driving. So that a clear view can be obtained.

As described above, the worker adjusts a chair, a seat, a device, or the like so that the worker can easily work. Conventionally, vehicles such as a rental car, a bus, a train, and an aircraft have been shared by a plurality of workers. In offices, recently, the number of forms such as touch-down offices or rental offices has increased, and thus opportunities to share OA equipment, desks, chairs, and the like have increased. In such a case, the worker must adjust the position or posture of the seat or chair or the like to suit him / her every time the work is performed.

[0007] Therefore, there has been proposed an adjusting device which stores the positions of sheets and the like for each worker in advance and automatically reproduces the stored positions as target positions.

[0008]

However, it is not easy to adjust the above-described chair or seat to an ideal position. Because, in the office environment, for example, the position of the keyboard, mouse, or display device of the OA equipment, the angle of the display, the position and height of the chair seat, the angle of the backrest, and the height of the worker's eyes and This is because there are many factors such as the length of the legs, and all these factors must be taken into account in determining the position of the chair or the like. For example, to adjust the angle of the display, consideration must be given to the angle of the backrest, the height of the seat, the position of the chair, the position of the keyboard, and the position of the eyes of the worker. The same applies to vehicles and the like.

[0009] Such adjustment has been conventionally entrusted to the individual worker, and in many cases, the work is actually performed in an undesirable posture. Even if the above-described adjusting device is used, the sheet or the like is automatically adjusted as stored. After all, in order to obtain an ideal position, the worker himself / herself must calculate an ideal work posture and set the adjustment device so that the posture becomes based on the calculation result.

The information set in the adjusting device is information unique to one system. For example, the information set in the adjusting device of one vehicle is replaced with information of another type of vehicle or other vehicle. It is difficult to use such as.
Therefore, even if one worker sets one vehicle at a time for all vehicles on which the worker works, the setting work becomes enormous and maintenance of the setting information becomes complicated.

In view of the above problems, the present invention provides a chair, a seat, or an apparatus used for work in accordance with a three-dimensional shape such as the size of a worker's body even in work environments of different forms. The purpose of the present invention is to adjust the position or posture of the operator and the like to provide an optimal working environment for the worker.

[0012]

A posture control system according to the present invention is a posture control system for adjusting a worker's body to a posture suitable for the work when performing a predetermined work. One or more body supports that support a part or the whole of the worker's body, worker information input means for inputting worker information that is information on the worker's body, and the like; Based on the calculating means for calculating the position or posture of the body support portion so that the posture of the worker becomes a posture suitable for work, according to the position or posture calculated by the calculating means,
And control means for adjusting the body support.

[0013] Preferably, the operator has a work unit for performing the work, and the calculating means includes a position or a position of the work unit for setting the posture of the worker to a posture suitable for the work. A posture is calculated, and the control unit adjusts the working unit according to the position or the posture calculated by the calculation unit.

[0014] Alternatively, there is provided first storage means for storing open section information which is information regarding an open section for obtaining an external view from the space in which the body support section and the working section are installed, and The means, based on the worker information and the opening section information, the position and orientation of each of the body support sections or the working section for obtaining a necessary external field of view when viewed from the viewpoint of the worker. calculate.

Alternatively, there is provided second storage means for storing illumination information which is information relating to the position of the illumination device and the like, wherein the working unit is a computer device, the computer device has a display device, and The means for preventing the lighting device from being reflected on the display surface when the display surface of the display device is viewed from the viewpoint of the worker based on the worker information and the lighting information. Calculate the position and orientation of each body support or the working unit.

[0016] A physical information sharing system according to the present invention comprises: reading means for reading the three-dimensional information from an ID card storing three-dimensional information, which is information relating to the three-dimensional shape of an individual's body; Calculating means for calculating the size, shape or position of an object so as to be suitable for the body of the individual.

[0017]

DESCRIPTION OF THE PREFERRED EMBODIMENTS [First Embodiment] FIG. 1 is a diagram showing a configuration of a posture control system 1 according to a first embodiment of the present invention.

The attitude control system 1 shown in FIG. 1 is a system for controlling a VDT work environment such as operation of a personal computer, and is suitably used in offices and the like. As shown in FIG. 1, the posture control system 1 includes a chair 2
0, desk 25, computer device 26, physical information server 2
7 and a network 28.
In the office, a chair 20 and a desk 25 are placed on the floor, and a computer device 26 is placed on the desk 25 or in an appropriate place. A lighting device L is provided at an appropriate position on the ceiling.

The chair 20 includes a seat 21, a backrest 22, a support column 23, a base 24, and the like. Backrest 22
Is rotated in the direction of arrow M1 by driving the motor 2M1. Thereby, the angle between the backrest 22 and the seat 21 is adjusted.

The support column 23 moves up and down when driven by the motor 2M2. Thus, the height of the seat 21 from the floor surface is adjusted. The pedestal 24 moves in the left-right direction in the figure by driving the motor 2M3. Accordingly, the entire chair 20 moves in the front-rear direction with respect to the desk 25, so that the distance between the chair 20 and the desk 25 can be adjusted.

The desk 25 includes side plates 25a, top plates 25b, 25
c. On the top plates 25b and 25c,
Keyboard 26b, display device 26c, respectively
Is placed. The top plate 25b moves up and down by driving the motor 2M4. by this,
The height of the keyboard 26b from the floor is adjusted.

The computer device 26 includes a computer device main body 26a, a keyboard 26b, and a display device 2.
6c, and various other devices such as an audio output device. The operator Q performs a target operation by operating the computer device 26 or the like. In addition, the computer 26
Performs control of the height of the seat 21 and various calculations required for the control as described later. As the computer device 26, a personal computer or a workstation is used.

The computer device main body 26a includes a CPU,
It is composed of a magnetic disk device, a RAM, a ROM, various circuits or an interface device. The display device 26c includes a display panel 26c1 that displays characters or images to the user, a support 26c2 that supports the display panel 26c1, and the like. The display panel 26c1 is
The motor 2M5 is driven to rotate in the direction of the arrow M2. By this rotation, the angle between the line of sight viewed from the operator Q and the display panel 26c1 can be adjusted. The worker Q works while watching the display device 26c or listening to the sound from the sound output device.

The physical information server 27 is configured by a device such as a CPU similarly to the computer device 26, and is connected to the computer device 26 via a network 28.

Here, control of the motors 2M1 to 2M5 for driving and positioning each of the above-described parts will be described. The information processing unit 261, the position control unit 262, the illumination information storage unit 263, the attitude information storage unit 264, and the communication control are executed on the computer device 26 by a device such as a CPU and a program or data stored in a RAM or a ROM. Each function of the unit 265 is realized. Similarly, in the physical information server 27, the functions of the physical information storage unit 271, the search unit 272, and the communication control unit 273 are realized.

The information processing section 261 includes a physical information server 27
From the three-dimensional information DT1 that is information on the three-dimensional shape such as the body size of the worker Q from the posture information storage unit 265.
From the lighting information storage unit 263, and the lighting position information DT4 from the lighting information storage unit 263, which is information on the position of the lighting device L. And based on this information,
The seat 2 is positioned such that the lighting device L is reflected on the display surface when the worker Q is in an optimal posture for performing the work and looks at the display surface of the display device 26c from the viewpoint of the worker Q.
1. The position and orientation of the backrest 22, the keyboard 26b, and the display panel 26c1 of the display device 26c are calculated. Note that the worker Q inputs his / her worker number and password in advance from the keyboard 26b.

The position control unit 262 includes the seat 21, the backrest 2
2, keyboard 26b, and display device 26c
The motors 2M1 to 2M5 are controlled such that the display panel 26c1 is in a position or orientation based on the calculation result by the information processing unit 261.

The communication control unit 265 includes the physical information server 27
Control for transmitting and receiving data or programs to and from another computer. The physical information storage unit 271 is a database that stores three-dimensional information DT1. The three-dimensional information DT1 is generated in advance by photographing the worker Q using a three-dimensional data measurement device. As a three-dimensional data measuring device, for example,
As shown in Japanese Patent Application No. 0-206132, a three-dimensional input device using a light section method or the like is used. Further, it is also possible to use a device that generates three-dimensional data by a stereo image method based on a plurality of two-dimensional images captured from different viewpoints.

The search unit 272 searches the physical information storage unit 271 for three-dimensional information DT1 that matches the worker number and password entered by the worker Q. Communication control unit 273
Controls transmission and reception of data or programs in the same manner as the communication control unit 265.

As the network 28, the Internet, a public line, a dedicated line, an intranet, or the like is used. The communication path of the network 28 may be configured using a wireless line such as a mobile phone or a wireless device in addition to the communication cable.

Next, a procedure for controlling the position or posture of the chair 20 or the like will be described with reference to a flowchart. FIG. 2 is a flowchart showing a processing flow in the computer device 26, and FIG. 3 is a flowchart showing a processing flow in the physical information server 27.

The office is shared by many people, such as a touchdown office or a rental office, and the worker Q performs VDT work using one computer device 26 in the office.

As shown in FIG.
Then, before starting the work, the worker Q
Is entered. The worker number and the password are transmitted to the physical information server 27, and the system waits until the three-dimensional information DT1 of the worker Q is returned (# 11).

The three-dimensional information DT1 of the worker Q is received from the physical information server 27 (# 12). Before, after or in parallel with this, the lighting position information DT4 of the lighting device L from the lighting information storage unit 263 is stored in the VDT from the posture information storage unit 264.
The standard posture information DT2 corresponding to the work is loaded (# 13).

Then, based on the three-dimensional information DT1, the standard attitude information DT2, and the illumination position information DT4, the seat 21
The position or orientation of the motor 2M is calculated (# 14).
Control 1 to 2M5 (# 15).

On the other hand, as shown in FIG. 3, the physical information server 27 receives the worker number and password of the worker Q transmitted from the computer device 26 in step # 11 (# 21).

Based on the worker number and the password, it is authenticated that the worker Q is a correct user, and the three-dimensional information DT1 corresponding to the worker number is searched (# 22). Then, the three-dimensional information DT1 is transmitted to the computer device 26 (# 23). Thereafter, in the computer device 26,
The processing of step # 12 and subsequent steps is performed.

According to the present embodiment, an optimum VDT work environment can be given to each worker, and fatigue of the worker can be reduced, and work efficiency can be improved. Further, since the three-dimensional information and the like of the worker are centrally managed by the physical information server 27, many computer devices 26
Three-dimensional information can be obtained from one information source. Since the positioning of the chair and the like is performed automatically, time and labor can be reduced.

In this embodiment, one computer device 26 is used for the VDT work of the worker Q, the control of the chair 20 and the display 26c, and the calculation relating thereto, but each computer device 26 is a separate computer. It may be performed by an apparatus.

The three-dimensional information DT1 is stored in the physical information server 27.
The computer device 26 is provided with a card reader, and the three-dimensional information DT is obtained from the ID card.
1 may be read. Alternatively, the user may directly input information such as his / her height, weight, or body type to the computer device 26 using an input device such as a keyboard.

The standard posture information DT2 is stored in the posture information storage section 264 of the computer device 26. If there are a plurality of sets of the same desk, chair, computer device, etc., the standard posture information DT2 is stored in the body information server 27. May be shared.

The posture control system 1 can be used not only for VDT work but also for various works such as writing work and drafting work. What is necessary is just to load the standard posture information DT2 according to the work form, and adjust the position or posture of the chair 20 or the like. The means for supporting the body is not limited to the chair 20, and for example, when the posture control system 1 is used under the condition of using in a standing posture, it may be simply an auxiliary tool for supporting the waist. [Second Embodiment] FIG. 4 is a diagram showing a configuration of a posture control system 1B according to a second embodiment of the present invention.

The attitude control system 1B shown in FIG. 4 is a system for controlling a working environment of a driving operation of an automobile or the like. As shown in FIG. 4, the attitude control system 1B includes a driver seat 31, a driving operation unit 32, a vehicle-mounted computer 33, a card reader 34, an ID card CRD, and the like. These are provided inside the car.

The driver's seat 31 includes a seat 31a, a support column 31b,
It is constituted by a base 31c, a backrest 31m, and the like. As in the first embodiment, the backrest 31m rotates in the direction of the arrow M3 by driving the motor 3M1, and can adjust the angle between the backrest 31m and the seat 31a.

Similarly to the first embodiment, the support column 31b can be moved up and down by driving the motor 3M2 to adjust the height of the seat 31a from the floor.

The base 31c moves in the front-rear direction of the vehicle when the motor 3M3 is driven. Accordingly, the entire driver's seat 31 moves in the front-rear direction, and the steering wheel 3
2a, accelerator pedal 32b, or shift lever 32e
The relative position between the driver seat 31 and the like can be adjusted.

The operation section 32 includes a handle 32a, an accelerator pedal 32b, a brake pedal 32c, a clutch pedal 32d, a shift lever 32e, a display section 32f, and the like.

The handle 32a is moved up and down by the drive of the motor 3M4. Thus, the height of the handle 32a from the floor surface is adjusted. Display 3
Reference numeral 2f denotes a speed meter, a screen of a car navigation system, or the like, which rotates in the direction of arrow M4 when the motor 3M5 is driven. As a result, the angle between the line of sight viewed from the operator Q as the driver and the display unit 32f is adjusted.

The on-board computer 33 has a CPU, RA
M, ROM, various circuits, an interface device, and the like, and performs control of the height of the seat 31a and various calculations necessary for the control. Thereby, functions such as the information processing unit 331, the posture information storage unit 332, the window information storage unit 333, and the position control unit 334 are realized, and the motors 3M1 to 3M5 for driving and positioning each of the above-described parts. Control.

The information processing section 331 receives three-dimensional information DT1 from the ID card CRD through the card reader 34, which is information on a three-dimensional shape such as the body size of the worker Q.
Is loaded from the attitude information storage unit 332, and standard position information DT2, which is information about a standard attitude according to driving, and window position information DT3, which is information about the position of the windshield WN, is loaded from the window information storage unit 333. . Then, based on these information, the seat 31a, the backrest 31m, and the like are provided so that the worker Q has an optimal posture for driving and a necessary external view is obtained when viewed from the viewpoint of the worker Q. The position or orientation of the handle 32a and the display 32f is calculated.

The position control unit 334 controls the operation of the motors 3M1 to 3M5 so that the seat 31a, the backrest 31m, the handle 32a, or the display unit 32f assumes a position or a posture based on the calculation result by the information processing unit 331. .

The card reader 34 is connected to the in-vehicle computer 3.
3 and reads necessary information from the ID card CRD and transmits it to the vehicle-mounted computer 33. The ID card CRD is a card in which various information on the worker Q, such as the three-dimensional information DT1 or other body information and name, is stored, and is prepared for each worker Q. A magnetic card or an IC card is used as the ID card CRD.

Next, a procedure for controlling the position or posture of the driver's seat 31 or the like will be described with reference to a flowchart. FIG. 5 is a flowchart showing the flow of processing for controlling the position or posture of the driver's seat 31 or the like.

Automobiles are shared by many people, such as private cars, business cars, and rental cars shared by family members. Here, a certain worker Q
The driver gets into the driver's seat 31 to drive a shared car.

As shown in FIG. 5, before starting the driving operation, the operator Q inserts the ID card CRD into the card reader 34.
To read the three-dimensional information DT1 of the worker Q (# 31). Before, after or in parallel with this, the standard attitude information DT2 and the window position information DT3 of the vehicle corresponding to the driving operation are loaded (# 32).

Three-dimensional information DT1, standard attitude information DT2,
Based on the window position information DT3, the position or posture of the seat 31a, the backrest 31m, the handle 32a, the shift lever 32e, and the display 32f is calculated (# 33).

Based on the calculation result, the motors 3M1 to 3M5 are controlled (# 34), and the seat 31a and the like are set to the optimum position and posture for the worker Q. According to the present embodiment, it is possible to provide each worker with an optimal working environment for the driving operation, to reduce the fatigue of the worker, and to prevent an accident. In addition, since the three-dimensional information of the worker is stored in the ID card, it is possible to use the ID card for other vehicles by carrying it around, and to easily obtain an optimal driving environment for the worker.

In this embodiment, the three-dimensional information DT1 is
Although it is read from the card CRD, it may be downloaded from another server or the like via a network such as the Internet. [Third Embodiment] FIG. 6 is a diagram showing a configuration of a physical information sharing system 1C using various posture control systems according to the present invention.

The physical information sharing system 1C shown in FIG.
In addition to the posture control systems 1 and 1B described in the first embodiment and the second embodiment, various other work systems are included, and in each of these systems, information on an individual's body and the like is commonly used. It is a system that can do it.

As shown in FIG. 6, the physical information sharing system 1C includes a physical information server 41, a three-dimensional information input system 42, a plurality of work systems 43, a network 44, an ID card CRD, and the like.

The physical information server 41 manages the user's three-dimensional information DT1 and standard posture information DT2, and transmits these information in response to a request from the work system 43.
The physical information server 41 includes a physical information storage unit 41a, a posture information storage unit 41b, a search unit 41c, a data management unit 41d,
And a communication control unit 41e. It is almost the same as the physical information server 27 of the first embodiment, except that the physical information server 41 has a data management unit 41d.

The data management unit 41d adds the three-dimensional information DT1 about the new user and other various information transmitted from the three-dimensional information input system 42 to the physical information storage unit 41a, and the new work system 43 The database management is performed by adding new standard posture information DT2 to the posture information storage unit 41b when added to the physical information sharing system 1C.

Although the standard posture information DT2 is stored in the physical information server 41 so that the standard posture information DT2 can be shared by each work system 43, the standard posture information DT2 is stored in each work system 43 in accordance with the usage pattern. You may make it memorize | store. For example, the standard posture information DT2 with high versatility is stored in the physical information server 41, and the standard posture information DT2 with low versatility is stored locally in each work system 43.

The three-dimensional information input system 42 measures the three-dimensional shape such as the size of the user, etc.
1 is generated. The three-dimensional information input system 42 includes a three-dimensional data measurement device 42a, a card writer 42b, a communication device (not shown), and the like.

The three-dimensional data measuring device 42a performs three-dimensional measurement of the user's body and generates three-dimensional information DT1. The three-dimensional information DT1 is written into the ID card CRD by the card writer 42b along with the user's name, user identification number, password, and the like. Further, the information is transmitted to the physical information server 41 via the network 44 and stored in the physical information storage unit 41a.

The work system 43 is a system for the user to perform a predetermined work or search for desired data based on the three-dimensional information DT1 and the like. For example, a VDT working system 4A in an office, a car driving system 4B, or an aircraft steering system 4C
The work is performed by the user, or the data is searched by the clothes search system 4D of the clothes store or the furniture search system 4E of the furniture store.

The points common to these work systems 43 are the means for acquiring the three-dimensional information DT1 and the three-dimensional information DT1.
And means for performing the processing based on the above. That is, the work system 43 includes the ID card CRD
A card reader 43a for reading the dimension information DT1 is provided. Also, a communication control unit 43b is provided,
By loading the three-dimensional information DT1 from the physical information server 41, even a user who does not have the ID card CRD can use the work system 43. The method of acquiring the three-dimensional information DT1 by the communication control unit 43b or the card reader 43a is as described in the first embodiment or the second embodiment.

The three-dimensional information D is obtained from the ID card CRD.
The configuration for reading T1 and the configuration for loading the three-dimensional information DT1 from the physical information server 41 are not necessarily both necessary, and only one of them may be provided.

The VDT work system 4A, the car driving system 4B or the aircraft maneuvering system 4C is provided with an information processing section 43c and a position control section 43d as means for performing processing based on the three-dimensional information DT1.

The information processing section 43c outputs the keyboard 4 based on the three-dimensional information DT1 and the standard attitude information DT2.
3p and chair 43q, steering wheel 43m and driver's seat 4
3n, or the position or orientation of the control stick 43s and the cockpit 43t that are optimal for the user are calculated. The position control unit 43d calculates the keyboard 4 based on the calculation result.
The position or posture of 3p or the like is controlled. The flow of these processes is as described in the first embodiment or the second embodiment.

The clothes search system 4D or the furniture search system 4E includes a search unit 43e and a clothes data storage unit 43f as means for performing processing based on the three-dimensional information DT1.
Alternatively, a furniture data storage unit 43g and the like are provided.

The search unit 43e searches the clothes data storage unit 43f or the furniture data storage unit 43g for clothes such as shirts or chairs suitable for the user's body based on the three-dimensional information DT1.

According to the present embodiment, the user's three-dimensional information DT1 and the like can be shared in various operations.
Work efficiency can be increased. Also, three-dimensional information DT
1 is centrally managed by the physical information server 41, or
By storing the information in the ID card CRD, resources such as a storage device can be saved.

It is desirable to provide a large number of three-dimensional information input systems 42 at various places such as a place where the work system 43 is installed. This makes it easier for a new user to acquire the three-dimensional information DT1, and for an existing user to acquire 3D information DT1.
It becomes easier to update the dimension information DT1.

In addition, the configuration of the whole or each part of the posture control system 1, 1B or the physical information sharing system 1C,
The processing contents, processing order, and the like can be appropriately changed according to the gist of the present invention.

For example, in the second embodiment, the position of a door mirror, a fender mirror, or a room mirror may be controlled. Control of air conditioning such as cooling and heating may be performed. As the worker information, in addition to the three-dimensional information, information on the preference, posture habit, or visual acuity of the worker may be used.

[0077]

According to the present invention, even in a work environment of a different form, the position or posture of a chair, a seat, or a device used for work is adjusted according to a three-dimensional shape such as the size of a worker's body. Can be adjusted to provide an optimal working environment for the worker.

[Brief description of the drawings]

FIG. 1 is a diagram showing a configuration of a posture control system according to a first embodiment of the present invention.

FIG. 2 is a flowchart showing a processing flow in the computer device.

FIG. 3 is a flowchart showing a flow of processing in a physical information server.

FIG. 4 is a diagram illustrating a configuration of a posture control system according to a second embodiment of the present invention.

FIG. 5 is a flowchart showing a flow of processing for controlling a position or posture of a driver's seat or the like.

FIG. 6 is a diagram showing a configuration of a physical information sharing system using various posture control systems according to the present invention.

[Explanation of symbols]

 1, 1B Posture control system 1C Physical information sharing system 21, 31a Seat (body support) 22, 31m Backrest (body support) 26 Computer device (working unit) 26c Display device 261, 331 Information processing unit (computing means) 262 334 Position control unit (control unit) 263 Lighting information storage unit (second storage unit) 273 Communication control unit (operator information input unit) 32 Driving operation unit (work unit) 333 Window information storage unit (first storage) Means 43a Card reader (reading means) 43c Information processing section (calculating means) 43e Searching section (calculating means) DT1 Three-dimensional information (worker information) DT2 Standard attitude information DT3 Window position information (opening section information) DT4 Lighting position information (Lighting information) CRD ID card

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Kenji Tsuji 2-3-113 Azuchicho, Chuo-ku, Osaka-shi, Osaka Inside Osaka International Building Minolta Co., Ltd. (72) Akira Murakawa Azuchi-cho, Chuo-ku, Osaka-shi, Osaka 2-3-13, Osaka International Building Minolta Co., Ltd. (72) Inventor Shigeaki Imai 2-3-1-13 Azuchicho, Chuo-ku, Osaka-shi, Osaka Osaka International Building Minolta Co., Ltd. (72) Inventor Akira Yabashi Osaka 2-13-13 Azuchicho, Chuo-ku, Osaka City, Osaka International Building Minolta Co., Ltd. (72) Inventor Takashi Kondo 2-3-13 Azuchicho, Chuo-ku, Osaka City, Osaka F-term in Osaka International Building Minolta Co., Ltd. (Reference) 3B095 AA10 AB10 AC10 CA01 CA10 3D020 BA04 BB01 BC03 BD02 BD09 BE03

Claims (5)

[Claims] 1. A posture control system for adjusting a worker's body to a posture suitable for the work when performing a predetermined work, the system supporting a part or the whole of the worker's body. One or more body supports, worker information input means for inputting worker information that is information on the worker's body, and the like, based on the worker information, the posture of the worker suitable for the work Calculating means for calculating the position or posture of the body support part so as to be; andcontrol means for adjusting the body support part in accordance with the position or posture calculated by the calculation means. An attitude control system characterized by: 2. A work unit for the worker to perform the work, wherein the calculating unit is configured to position or work the work unit so that the posture of the worker is suitable for the work. The posture control system according to claim 1, wherein the control unit adjusts the working unit according to the position or the posture calculated by the calculation unit. 3. The computer according to claim 1, further comprising: first storage means for storing open section information, which is information on an open section for obtaining an external view from a space in which the body support section and the working section are installed. The means, based on the worker information and the opening section information, the position and orientation of each of the body support sections or the working section for obtaining a necessary external field of view when viewed from the viewpoint of the worker. The attitude control system according to claim 2, wherein the attitude control system calculates the attitude. 4. The computer according to claim 1, further comprising: a second storage unit configured to store illumination information that is information relating to a position of the illumination device, wherein the work unit is a computer device, the computer device has a display device, The means for preventing the lighting device from being reflected on the display surface when the display surface of the display device is viewed from the viewpoint of the worker based on the worker information and the lighting information. The posture control system according to claim 2, wherein a position and a posture of each body supporting unit or the working unit are calculated. 5. A reading means for reading said three-dimensional information from an ID card storing three-dimensional information which is information relating to a three-dimensional shape such as the size of an individual's body, and reading said three-dimensional information to said individual's body using said three-dimensional information. Calculating means for calculating a size, shape, or position of an object as appropriate; and a body information sharing system.