JPS6129419U - illuminated membrane keyboard - Google Patents
illuminated membrane keyboardInfo
- Publication number
- JPS6129419U JPS6129419U JP11434184U JP11434184U JPS6129419U JP S6129419 U JPS6129419 U JP S6129419U JP 11434184 U JP11434184 U JP 11434184U JP 11434184 U JP11434184 U JP 11434184U JP S6129419 U JPS6129419 U JP S6129419U
- Authority
- JP
- Japan
- Prior art keywords
- utility
- membrane keyboard
- model registration
- conductive
- sheet
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図乃至第４図は従来技術を示すもので、第１図はメ
ンブレンキーボード本体の平面図、第２図は同じぐ縦断
側面図、第３図は印刷部分を附与せしめたメンブレンキ
ーボード本体の平面図、第４図は同じくその縦断側面図
である。
第５図乃至第６図は本考案の第一の′実施例を示すもの
であり、第５図６、ヨメンブレンキーボード本体の平面
図、第６図はメンブレンキーボード本体の縦断側面図で
ある。
第７図は本考案の第二の実施例を示すものである。
１０・・・メンブレンキーボード本体、１１・・・表面
シート、１２・・・光拡散シート、１５・・・光源、１
３・・・導電シー十、Ｐ・・・接点部分、Ｑ・・・導電
膜。Figures 1 to 4 show the prior art. Figure 1 is a plan view of the membrane keyboard body, Figure 2 is a vertical side view of the same, and Figure 3 is the membrane keyboard body with a printed part attached. FIG. 4 is a longitudinal sectional side view thereof. 5 and 6 show a first embodiment of the present invention, and FIG. 5 is a plan view of the membrane keyboard main body, and FIG. 6 is a longitudinal sectional side view of the membrane keyboard main body. FIG. 7 shows a second embodiment of the present invention. DESCRIPTION OF SYMBOLS 10... Membrane keyboard body, 11... Surface sheet, 12... Light diffusion sheet, 15... Light source, 1
3... Conductive sheet, P... Contact portion, Q... Conductive film.
Claims (5)
する接点部分Ｐに対向した個所の表面シ一ト１１と導電
シ一ト１３との間に、光源１５からの光を拡散せしめる
ための適宜の厚さを有する光拡散シ一ト１−２を附設せ
しめて成る勲光式、メングレンキーボード。(1) To diffuse the light from the light source 15 between the surface sheet 11 and the conductive sheet 13 at a location facing the contact portion P having the conductive film Q supported between the conductive sheets 13. This is a menglen keyboard with an illuminated type, which is provided with a light diffusing sheet 1-2 having an appropriate thickness.
光拡散シ一ト１２の厚さを約１乃至４ｍｍとした照光式
メンブレンキーボード。(2) In the description of paragraph 1 of the claims for utility model registration,
An illuminated membrane keyboard in which the thickness of the light diffusion sheet 12 is approximately 1 to 4 mm.
に於いて、光拡散シ一ト１２がポリウレタン、ポリエチ
レン、ポリプロピレン、ポリスチレン、ポリ塩化ビニー
ル等の発泡体又はポリ塩化ビニール、ポリウレタン等の
軟質シート、シリコーンゴム、合成紙等から構成して成
る照光式メンブレンキーボード。(3) Scope of Utility Model Registration In claims 1 and 2, the light diffusion sheet 12 is made of foam such as polyurethane, polyethylene, polypropylene, polystyrene, polyvinyl chloride, or polyvinyl chloride, polyurethane. An illuminated membrane keyboard made of soft sheets such as, silicone rubber, synthetic paper, etc.
二枚の導電シート１３．１３間にスペーサ−１４、及び
導電膜Ｑを有する接点部分Ｐを扶持附設せしめた照光式
メンブレンキーボード。(4) In the description of paragraph 1 of the claims for utility model registration,
An illuminated membrane keyboard in which a spacer 14 and a contact portion P having a conductive film Q are supported between two conductive sheets 13 and 13.
一枚の導電シ一ト１３を略コの字形状ｉこ折曲形成せし
めて、該導電シート１３．１３間にスペーサ−１４、及
び導電膜Ｑを有する接点部分Ｐを扶持附設せしめて成る
照光式メンブレンキーボード。(5) In the description of paragraph 1 of the claims for utility model registration,
Illumination device in which one conductive sheet 13 is bent into a substantially U-shaped i shape, and a contact portion P having a spacer 14 and a conductive film Q is supported between the conductive sheets 13 and 13. Membrane keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11434184U JPS6129419U (en) | 1984-07-27 | 1984-07-27 | illuminated membrane keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11434184U JPS6129419U (en) | 1984-07-27 | 1984-07-27 | illuminated membrane keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6129419U true JPS6129419U (en) | 1986-02-21 |
Family
ID=30673363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11434184U Pending JPS6129419U (en) | 1984-07-27 | 1984-07-27 | illuminated membrane keyboard |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6129419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01134827A (en) * | 1987-11-19 | 1989-05-26 | Fujitsu Ltd | Structure of keyboard |
-
1984
- 1984-07-27 JP JP11434184U patent/JPS6129419U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01134827A (en) * | 1987-11-19 | 1989-05-26 | Fujitsu Ltd | Structure of keyboard |
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