JPH0468429A - Fitting structure for sheet member for touch panel - Google Patents

Fitting structure for sheet member for touch panel

Info

Publication number
JPH0468429A
JPH0468429A JP2182254A JP18225490A JPH0468429A JP H0468429 A JPH0468429 A JP H0468429A JP 2182254 A JP2182254 A JP 2182254A JP 18225490 A JP18225490 A JP 18225490A JP H0468429 A JPH0468429 A JP H0468429A
Authority
JP
Japan
Prior art keywords
sheet
touch panel
sheet member
display device
visibility
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
Application number
JP2182254A
Other languages
Japanese (ja)
Inventor
Sadahiro Tanaka
貞浩 田中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2182254A priority Critical patent/JPH0468429A/en
Publication of JPH0468429A publication Critical patent/JPH0468429A/en
Pending legal-status Critical Current

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  • Position Input By Displaying (AREA)

Abstract

PURPOSE:To improve the visibility of a display device by providing a fitting member which is provided in front of a touch panel, and attaches a sheet member for covering the touch panel so as to be changeable. CONSTITUTION:A touch panel sheet member 4 is replaceable. That is, the sheet 4 is fixed by a sheet holder 5, and when the sheet 4 becomes dirty, the sheet 4 can be changed easily. Also, when the sheet 4 is used as a sheet for instructing a contact position, and changed in accordance with the display contents by a different software, a contact instructing position can be instructed without a parallax shift. In such a way, the visibility of a display device 2 can be improved by an easy operation.

Description

【発明の詳細な説明】 [産業上の利用分野] 本発明は、コンピュータ等の端末に用いられる表示装置
の表示画面上に配されたタッチパネルに付けるタッチパ
ネル用シート部材の取付構造に関する。
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a structure for attaching a touch panel sheet member to a touch panel disposed on a display screen of a display device used in a terminal such as a computer.

[従来の技術とその課題] 従来、コンピュータ等の端末に用いられる表示装置の表
示画面上に配するタッチパネル用のシート部材は、表示
画面に対して固定的に接着されていたため、長い間使用
されて皮膚表面老廃物や大気浮遊物により汚れが蓄積さ
れてしまうことが多かった。このため、表示装置の視認
性が悪化することが多かった。また、タッチパネルとシ
ート部材の間に空間が存在する場合には、視差が生じや
す(、シート部材が固定的に接着されているような構造
では、視差により接触位置がずれていることが判明した
場合、視差を補正することができないという欠点があっ
た。更に、カラー表示装置によらず、表示装置に表示す
る内容・表示領域によって表示画面の色を変換すること
ができれば、非常に便利である。
[Prior art and its problems] Conventionally, sheet members for touch panels placed on the display screen of display devices used in terminals such as computers have been fixedly glued to the display screen, so they have not been used for a long time. Dirt often accumulates on the skin due to waste products and airborne substances. For this reason, the visibility of the display device often deteriorated. Additionally, if there is a space between the touch panel and the sheet member, parallax is likely to occur (in structures where the sheet member is fixedly glued, it has been found that the contact position shifts due to parallax). In addition, it would be very convenient if the color of the display screen could be changed depending on the content and display area displayed on the display device, regardless of the color display device. .

[課題を解決するための手段及び作用]本発明は上記事
情に鑑みて成されたもので、タッチパネル用シート部材
を取り替え可能とし、視認性の向上を図ったものである
[Means and effects for solving the problems] The present invention has been made in view of the above circumstances, and is intended to improve visibility by making the touch panel sheet member replaceable.

また、視差によるずれ補正を行うためのシートを装着で
きるようにしたものである。
Furthermore, it is possible to attach a sheet for correcting misalignment due to parallax.

更に、部分的にカラーにしたシート部材を装着できるよ
うにしたものである。
Furthermore, a partially colored sheet member can be attached.

[実施例] 第1図(a) (b)は本発明の実施例に係るタッチパ
ネル用シート部材を取り付けた端末の表示装置の正面図
、側面図である。第2図はその上面図である。第1図に
おいて、lは端末本体、2は表示装置であるCRT、3
はタッチパネル、4は透明ビニールシートであり、5は
シート押えを示す。
[Example] FIGS. 1(a) and 1(b) are a front view and a side view of a display device of a terminal to which a touch panel sheet member according to an example of the present invention is attached. FIG. 2 is a top view thereof. In FIG. 1, l is the terminal body, 2 is a CRT which is a display device, and 3 is a CRT which is a display device.
is a touch panel, 4 is a transparent vinyl sheet, and 5 is a sheet presser.

シート4はシート押え5により固定されており、シート
4が汚れたときは、容易にシート4を交換できるように
なっている。
The sheet 4 is fixed by a sheet presser 5, so that when the sheet 4 becomes dirty, it can be easily replaced.

また、シート4を接触位置を指示するためのシートとし
、異なるソフトウェアによる表示内容に対応して交換す
れば、接触指示位置を視差ずれなく指示することができ
る。
Furthermore, if the sheet 4 is used to indicate the contact position and is replaced in accordance with the display contents of different software, the contact position can be indicated without parallax shift.

更に、第3図のように、表示画面の分割領域毎に色が異
なるカラーシートを使用すれば、容易に低コストでカラ
ー画面を得ることができる。
Furthermore, as shown in FIG. 3, if a color sheet with different colors for each divided area of the display screen is used, a color screen can be easily obtained at low cost.

[発明の効果] 以上説明したように、本発明によれば、容易な操作で表
示装置の視認性の向上を図れる、視差によるずれを補正
できる、表示画面の内容・領域に対応したカラー化が簡
単に図れる等の効果を奏することができる。
[Effects of the Invention] As explained above, according to the present invention, the visibility of the display device can be improved with easy operation, the shift due to parallax can be corrected, and colorization corresponding to the content and area of the display screen can be performed. It is possible to achieve effects such as easy implementation.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図(a) (b)は、本発明の実施例に係るタッチ
パネル用シート部材を取り付けた端末の表示装置の正面
図、側面図 第2図は、本発明の実施例に係るタッチパネル用シート
部材を取り付けた端末の表示装置の上面図、 第3図は、タッチパネル用シートによりカラー化を行っ
た表示画面を示す図である。 1・・・端末本体、 2・・・表示装置CRT、 3・・・タッチパネル、 4・・・透明ビニールシート、 5・・・シート押え。 窄1図 (a)
1(a) and (b) are front and side views of a display device of a terminal to which a touch panel sheet member according to an embodiment of the present invention is attached. FIG. 2 is a touch panel sheet according to an embodiment of the present invention. FIG. 3 is a top view of the display device of the terminal with the member attached, and is a diagram showing a display screen colored with a touch panel sheet. 1... Terminal body, 2... Display device CRT, 3... Touch panel, 4... Transparent vinyl sheet, 5... Sheet holder. Diagram 1 (a)

Claims (1)

【特許請求の範囲】 1、表示装置と、 該表示装置に設けられた座標指示用のタッチチパネルと
、 前記タッチパネルの前面に設けられ、該タッチパネルを
覆うシート部材と、 前記シート部材を交換可能に取り付ける取付部材とを有
したことを特徴とするタッチパネル用シート部材の取付
構造。 2、前記シート部材は、視差ずれ補正用の接触指示位置
指定シートを兼ねることを特徴とする特許請求の範囲第
1項記載のタッチパネル用シート部材の取付構造。 3、前記シート部材は、前記表示手段に表示された画面
内容に応じて彩色されたシート部材であることを特徴と
する特許請求の範囲第1項記載のタッチパネル用シート
部材の取付構造。
[Claims] 1. A display device, a touch panel for specifying coordinates provided on the display device, a sheet member provided in front of the touch panel and covering the touch panel, and the sheet member being replaceable. 1. A mounting structure for a touch panel sheet member, comprising a mounting member for mounting. 2. The mounting structure for a touch panel sheet member according to claim 1, wherein the sheet member also serves as a contact instruction position designation sheet for correcting parallax shift. 3. The mounting structure for a touch panel sheet member according to claim 1, wherein the sheet member is a sheet member colored according to the screen content displayed on the display means.
JP2182254A 1990-07-09 1990-07-09 Fitting structure for sheet member for touch panel Pending JPH0468429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2182254A JPH0468429A (en) 1990-07-09 1990-07-09 Fitting structure for sheet member for touch panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2182254A JPH0468429A (en) 1990-07-09 1990-07-09 Fitting structure for sheet member for touch panel

Publications (1)

Publication Number Publication Date
JPH0468429A true JPH0468429A (en) 1992-03-04

Family

ID=16115044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2182254A Pending JPH0468429A (en) 1990-07-09 1990-07-09 Fitting structure for sheet member for touch panel

Country Status (1)

Country Link
JP (1) JPH0468429A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1291229A2 (en) * 2001-08-28 2003-03-12 Robert Bosch Gmbh Display and input device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1291229A2 (en) * 2001-08-28 2003-03-12 Robert Bosch Gmbh Display and input device
EP1291229A3 (en) * 2001-08-28 2004-03-24 Robert Bosch Gmbh Display and input device

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