JPS62293330A - Computer display device - Google Patents
Computer display deviceInfo
- Publication number
- JPS62293330A JPS62293330A JP61136514A JP13651486A JPS62293330A JP S62293330 A JPS62293330 A JP S62293330A JP 61136514 A JP61136514 A JP 61136514A JP 13651486 A JP13651486 A JP 13651486A JP S62293330 A JPS62293330 A JP S62293330A
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- display device
- user
- face
- computer display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000004438 eyesight Effects 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims abstract 2
- 238000013459 approach Methods 0.000 claims 1
- 230000001771 impaired effect Effects 0.000 claims 1
- 230000006866 deterioration Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 9
- 208000003464 asthenopia Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 230000004304 visual acuity Effects 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 208000018769 loss of vision Diseases 0.000 description 1
- 231100000864 loss of vision Toxicity 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000004393 visual impairment Effects 0.000 description 1
Landscapes
- Digital Computer Display Output (AREA)
- Document Processing Apparatus (AREA)
Abstract
Description
【発明の詳細な説明】
３、発明の詳細な説明
産業上の利用分野
本発明はＶＤＴ作業（ディスプレイ、キーボード等より
構成される機器を利用して、データの入力、検索、照合
等、文書の作成１編集、修正、プログラミング等を行う
作業）のだめの計算機表示装置に関するものである。[Detailed Description of the Invention] 3. Detailed Description of the Invention Industrial Field of Application The present invention is applicable to VDT work (data input, search, collation, etc.) using equipment consisting of a display, keyboard, etc. (Creation 1 Editing, modification, programming, etc.) This relates to a computer display device that is not suitable for use.
従来の技術
第６図は従来の計算機表示装置及びその周辺機器との構
成図を示すものであり、４ｏは計算機表示装置である。BACKGROUND ART FIG. 6 shows a configuration diagram of a conventional computer display device and its peripheral equipment, and 4o is a computer display device.
４１はキーボード、４２はマウスであり、それぞれ接続
線４３．４４で運なかっており、利用者の顔の位置を検
出するセンサーは具備していなかった。41 is a keyboard, and 42 is a mouse, which are connected by connecting lines 43 and 44, and are not equipped with a sensor for detecting the position of the user's face.
以上のように構成された計算機表示装置においては、利
用者はキーボード、マウス等の入力デバイスを指先で操
作することにより、意図する情報を表示装置へ伝達して
いた。In the computer display device configured as described above, the user transmits intended information to the display device by operating input devices such as a keyboard and a mouse with his or her fingertips.
発明が解決しようとする問題点
労働省の発表した（−Ｖ Ｄ Ｔ作業のだめの労働衛生
上の指針」によると、表示装置画面と眼の位置との距離
が４ｏ礪以上あれば、眼に負担をかけな３ ｔ。Problems that the invention aims to solve According to the Ministry of Labor's (-Industrial Health Guidelines for VDT Work), if the distance between the display screen and the eye position is 4o or more, it will cause strain on the eyes. Kakena 3t.
いて明視することができると報告している。しかしなが
ら上記のような構成では、計算機表示装置が利用者の頭
の位置を検知することができない。He reports that he can see clearly. However, with the above configuration, the computer display device cannot detect the position of the user's head.
利用者は、気づかないうち眼を表示装置に近づけ、視力
を著しく損うことになる。The user brings his or her eyes close to the display device without realizing it, resulting in significant loss of vision.
本発明はかかる点に鑑み、利用者の頭の位置を検知する
センサを備える計算機表示装置を提供することを目的と
する。In view of this, an object of the present invention is to provide a computer display device equipped with a sensor that detects the position of a user's head.
問題点を解決するだめの手段
本発明は、利用者の顔の動きを検知するセンサー又はこ
のセンサーを接続する端子を備えた表示装置である。Means for Solving the Problems The present invention is a display device that is equipped with a sensor that detects the movement of a user's face or a terminal that connects this sensor.
作用
本発明は前記した構成により、利用者が表示装置に顔を
近づけた場合、備えっけのセンサーによって制御信号が
表示装置へ送られる。Effect of the present invention With the above-described configuration, when a user brings his or her face close to the display device, a control signal is sent to the display device by the built-in sensor.
実施例
第１図は本発明第１の実施例における計算機表示装置の
システム構成図を示すものである。第１図において、１
０は利用者の顔の位置を検出する超音波方式のセンサー
である。Embodiment FIG. 1 shows a system configuration diagram of a computer display device in a first embodiment of the present invention. In Figure 1, 1
0 is an ultrasonic sensor that detects the position of the user's face.
以上のように構成された本実施例の計算機表示装置１１
に設けられたセンサー１ｏからは、超音波が放出されて
いる。第２図で示されるように利用者の顔と表示画面と
の距離は、センサーから放出された超音波が利用者の顔
面で反射して再びセンサーまで戻っている時間で検出可
能である。表示画面と利用者の眼との距離が４０ｆｆｉ
前後になった時、第６図人で示されるようにセンサーに
よって発生した信号が制御回路５ｏに伝達され、制御回
路は警告ブザーの出力６０１画面上へ警告メツセージの
表示６２又はその他の方法６４により、利用者に危険性
を通知する。Computer display device 11 of this embodiment configured as described above
Ultrasonic waves are emitted from a sensor 1o provided in the sensor 1o. As shown in FIG. 2, the distance between the user's face and the display screen can be detected by the time it takes for the ultrasonic waves emitted from the sensor to reflect off the user's face and return to the sensor. The distance between the display screen and the user's eyes is 40ffi
When the change occurs, the signal generated by the sensor is transmitted to the control circuit 5o, as shown in FIG. , notify users of risks.
第３図は本発明第２の実施例を示す計算機表示装置の構
成図である。同図において第１図と異なるのは、利用者
の顔の位置を検出するセンサー３０を表示装置とは別に
設け、表示装置には接続線３１と接続できる外部端子３
２を取り付けた点である。FIG. 3 is a block diagram of a computer display device showing a second embodiment of the present invention. The difference between this figure and FIG. 1 is that a sensor 30 for detecting the position of the user's face is provided separately from the display device, and the display device has an external terminal 3 that can be connected to a connection line 31.
This is the point where 2 was attached.
第４図は本発明第３の実施例である画面上の表示イメー
ジの大きさの変化を示している。利用者は、通常普通の
画面表示すイズ第４図人で作業を行うが、微細な表示イ
メージに対しては、識別の困難性から顔を表示画面に近
づける傾向がある。FIG. 4 shows changes in the size of the displayed image on the screen according to the third embodiment of the present invention. Users usually work with a normal screen display size (Figure 4), but when it comes to finely displayed images, there is a tendency to move their faces closer to the display screen due to the difficulty of identifying them.
この時、第６図Ｂで示されるようによって発生した信号
は制御回路へ伝達され、制御回路は画面上の表示イメー
ジを拡大６６する。利用者はこの拡大された画面で詳細
な作業を行った後、通常の画面サイズでの作業へと移行
する。At this time, the generated signal is transmitted to the control circuit as shown in FIG. 6B, and the control circuit magnifies 66 the displayed image on the screen. The user performs detailed work on this enlarged screen, and then moves on to work on the normal screen size.
以上のように本実施例によれば、計算機表示装置に利用
者の顔の位置を検出するセンサーを備えることにより、
利用者の眼の疲労及び視力低下を抑えることができる。As described above, according to this embodiment, by providing the computer display device with a sensor that detects the position of the user's face,
It is possible to suppress eye fatigue and visual acuity deterioration of the user.
なお、第１の実施例においてセンサー１ｏは超音波方式
としたが、実現できるセンサーであればいかなる方式、
形状、設置場所であってもよい。In the first embodiment, the sensor 1o is of an ultrasonic type, but any sensor type that can be realized may be used.
It may be the shape or the installation location.
発明の詳細
な説明したように、本発明によれば、表示装置利用者の
眼の疲労及び視力低下を抑えることができ、その実用的
効果は大きい。As described in detail, according to the present invention, it is possible to suppress eye fatigue and visual acuity deterioration of display device users, and the practical effects thereof are significant.
６へ−Go to 6-
第１図は本発明の一実施例における計算機表示装置のシ
ステム構成図、第２図は同実施例の作業状況説明図、第
３図は本発明の他の実施例の計算機表示装置のシステム
構成図、第４図は本発明のさらに他の実施例の画面表示
すイズの変化を示す説明図、第６図は制御の流れを示す
フロー図、第６図は従来の計算機表示装置のシステム構
成図である。
１０・・・・・・センサー、１１・・・・・・表示装置
、３ｏ・・・・・・センサー、３１・・・・・・接続線
、３２・・・・・・接続端子、４０・・・・・・従来の
表示装置、４１・・・・・・キーボード、４２・・・・
・・マウス、４３・・・・・・接続線、４４・・・・・
画面。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第１
図
計算機表示袋工
第２図
ｌ
第３図
３θセンヅー
第４図
第５図
第６図FIG. 1 is a system configuration diagram of a computer display device according to an embodiment of the present invention, FIG. 2 is an explanatory diagram of the work situation of the same embodiment, and FIG. 3 is a system configuration diagram of a computer display device according to another embodiment of the present invention. 4 is an explanatory diagram showing changes in screen display size in still another embodiment of the present invention, FIG. 6 is a flow diagram showing the flow of control, and FIG. 6 is a system configuration of a conventional computer display device. It is a diagram. 10...Sensor, 11...Display device, 3o...Sensor, 31...Connection line, 32...Connection terminal, 40... ... Conventional display device, 41 ... Keyboard, 42 ...
...Mouse, 43...Connection line, 44...
screen. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure Computer display bag construction Figure 2 l Figure 3 3θ sensor Figure 4 Figure 5 Figure 6
Claims (4)
り伝わる制御信号を受けて所定の動作を行う手段を備え
た計算機表示装置。(1) A computer display device that is equipped with a sensor that detects the movement of a user's face and means that performs a predetermined operation in response to a control signal transmitted from the sensor.
した場合、前記利用者に所定の警告メッセージを通知す
る手段を備えた特許請求の範囲第１項記載の計算機表示
装置。(2) The computer display device according to claim 1, further comprising means for notifying the user of a predetermined warning message when the user's face approaches the display screen to the extent that the user's eyesight is impaired.
した場合、表示画面上の表示イメージが拡大される手段
を備えた特許請求の範囲第１項記載の計算機表示装置。(3) The computer display device according to claim 1, further comprising means for enlarging the display image on the display screen when the user's face is closer to the display screen than in a normal position.
ーを、前面もしくは他の場所に備えた特許請求の範囲第
１項記載の計算機表示装置。(4) The computer display device according to claim 1, which is equipped with a sensor for detecting the movement of the user's face using an ultrasonic method on the front or at another location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61136514A JPS62293330A (en) | 1986-06-12 | 1986-06-12 | Computer display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61136514A JPS62293330A (en) | 1986-06-12 | 1986-06-12 | Computer display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62293330A true JPS62293330A (en) | 1987-12-19 |
Family
ID=15176952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61136514A Pending JPS62293330A (en) | 1986-06-12 | 1986-06-12 | Computer display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62293330A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004348429A (en) * | 2003-05-22 | 2004-12-09 | Hitachi Information Technology Co Ltd | Terminal equipment and control program for terminal equipment |
| WO2015062396A1 (en) * | 2013-11-04 | 2015-05-07 | 广东明创软件科技有限公司 | Method for protecting eyesight and device with eyesight-protecting function |
| CN106896530A (en) * | 2017-04-17 | 2017-06-27 | 云南中科物联网科技有限公司 | The control method and intelligent glasses of a kind of automatic protection eyesight based on Internet of Things |
-
1986
- 1986-06-12 JP JP61136514A patent/JPS62293330A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004348429A (en) * | 2003-05-22 | 2004-12-09 | Hitachi Information Technology Co Ltd | Terminal equipment and control program for terminal equipment |
| WO2015062396A1 (en) * | 2013-11-04 | 2015-05-07 | 广东明创软件科技有限公司 | Method for protecting eyesight and device with eyesight-protecting function |
| CN106896530A (en) * | 2017-04-17 | 2017-06-27 | 云南中科物联网科技有限公司 | The control method and intelligent glasses of a kind of automatic protection eyesight based on Internet of Things |
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