JPH01124625U - - Google Patents
Info
- Publication number
- JPH01124625U JPH01124625U JP5210388U JP5210388U JPH01124625U JP H01124625 U JPH01124625 U JP H01124625U JP 5210388 U JP5210388 U JP 5210388U JP 5210388 U JP5210388 U JP 5210388U JP H01124625 U JPH01124625 U JP H01124625U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- conductive layer
- sensitive conductor
- layer
- showing
- 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
- 239000004020 conductor Substances 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Description
第１図ａ，ｂはこの考案に係る感圧導電体の基
本構成を示す断面図、第２図はこの考案の一実施
例を示す断面図、第３図は第１図のポリエステル
メツシユの形状を示す上面図、第４図はポリエス
テルメツシユのオープニングと入力感度の関係を
示す特性図、第５図ａ，ｂはこの考案の第２実施
例を示す断面図、第６図ａ，ｂはこの考案の第３
実施例を示す断面図、第７図はメンブレンタイプ
のスイツチの一般的な構造を示す断面図、第８図
は第６図のスイツチをランプ点灯回路に適用した
例を示す構成図、第９図は従来の感圧導電体を示
す断面図、第１０図は第９図の感圧導電体をタブ
レツトやスイツチに適用した場合を示す断面図、
第１１図は他の従来の感圧導電体を示す断面図、
第１２図は第１１図の感圧導電体をタブレツトや
スイツチに適用した場合を示す断面図である。
３……基板、４……保護シート、５……導電性
シート（導電層）、７……樹脂製絶縁層、８……
ポリエステルメツシユ（樹脂製絶縁層）、Ｅ，Ｅ
０，Ｅ１〜Ｅ４……電極。
Figures 1a and b are cross-sectional views showing the basic structure of the pressure-sensitive conductor according to this invention, Figure 2 is a cross-sectional view showing an embodiment of this invention, and Figure 3 is a cross-sectional view of the polyester mesh of Figure 1. A top view showing the shape, Fig. 4 is a characteristic diagram showing the relationship between the opening of the polyester mesh and input sensitivity, Figs. 5 a and b are cross-sectional views showing the second embodiment of this invention, and Figs. 6 a and b is the third idea of this idea.
7 is a sectional view showing the general structure of a membrane type switch; FIG. 8 is a configuration diagram showing an example in which the switch shown in FIG. 6 is applied to a lamp lighting circuit; FIG. 9 is a sectional view showing an example. 10 is a cross-sectional view showing a conventional pressure-sensitive conductor, and FIG. 10 is a cross-sectional view showing the case where the pressure-sensitive conductor of FIG. 9 is applied to a tablet or a switch.
FIG. 11 is a sectional view showing another conventional pressure-sensitive conductor,
FIG. 12 is a sectional view showing a case where the pressure-sensitive conductor of FIG. 11 is applied to a tablet or a switch. 3... Substrate, 4... Protective sheet, 5... Conductive sheet (conductive layer), 7... Resin insulating layer, 8...
Polyester mesh (resin insulation layer), E, E
0 , E1 to E4 ...electrodes.
Claims (1)
して設けられた複数の孔を有する可撓性の樹脂製
絶縁層を備えていることを特徴とする感圧導電体
。 (2) 弾性を有する導電層と、この導電層に隣接
して設けられた複数の孔を有する可撓性の樹脂製
絶縁層とから成る感圧導電体に、電極層を隣接さ
せて形成したことを特徴とする感圧導電体を用い
た座標入力用タブレツト。 (3) 弾性を有する導電層と、この導電層に隣接
して設けられた複数の孔を有する可撓性の樹脂製
絶縁層とから成る感圧導電体に、電極層を隣接さ
せて形成したことを特徴とする感圧導電体を用い
たスイツチ。[Claims for Utility Model Registration] (1) It is characterized by comprising an elastic conductive layer and a flexible resin insulating layer having a plurality of holes provided adjacent to the conductive layer. Pressure-sensitive conductor. (2) An electrode layer is formed adjacent to a pressure-sensitive conductor consisting of an elastic conductive layer and a flexible resin insulating layer having a plurality of holes provided adjacent to the conductive layer. A coordinate input tablet using a pressure-sensitive conductor, characterized by: (3) An electrode layer is formed adjacent to a pressure-sensitive conductor consisting of an elastic conductive layer and a flexible resin insulating layer having a plurality of holes provided adjacent to the conductive layer. A switch using a pressure-sensitive conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5210388U JPH01124625U (en) | 1987-10-16 | 1988-04-20 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15752887 | 1987-10-16 | ||
| JP15752787 | 1987-10-16 | ||
| JP5210388U JPH01124625U (en) | 1987-10-16 | 1988-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124625U true JPH01124625U (en) | 1989-08-24 |
Family
ID=31721145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5210388U Pending JPH01124625U (en) | 1987-10-16 | 1988-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124625U (en) |
-
1988
- 1988-04-20 JP JP5210388U patent/JPH01124625U/ja active Pending
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