JPS6020645U

JPS6020645U - Pressure point detection device

Info

Publication number: JPS6020645U
Application number: JP10994383U
Authority: JP
Inventors: 晴夫渡部
Original assignee: 日本信号株式会社
Priority date: 1983-07-15
Filing date: 1983-07-15
Publication date: 1985-02-13

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

[Brief explanation of the drawing]

第１図は本考案にかかる加圧点検知装置を陰極線管表示
装置の前面に設けた状態を示す斜視図、第２図はフレー
ムの一例を示す斜視図、第３図は本考案にかかる加圧点
検知装置の一実施例を示す正面図、第４図は第３図のＩ
Ｖ−ＩＶ線拡大断面図、第５図は第１の導電性フィルム
の一例を示す平面図、第６図は第５図のＶＩ−ＶＩ線断
面図、第７図は第２の導電性フィルムの一例を示す正面
図、第８図は第７図の■−■線断面図、第９図は検出動
作の説明図である。１：陰極線管表示装置、３：加圧点検知装置、１０：第
１の導電性フィルム、１１１：第２の導電性アイルム、
１２：第３の導電性フィルム、１３：基板、２０，２１
，２２，２３：電極。FIG. 1 is a perspective view showing a state in which a pressure point detection device according to the present invention is provided on the front surface of a cathode ray tube display device, FIG. 2 is a perspective view showing an example of a frame, and FIG. A front view showing an embodiment of the pressure point detection device, FIG. 4 is the I of FIG. 3.
FIG. 5 is a plan view showing an example of the first conductive film, FIG. 6 is a cross-sectional view taken along VI-VI of FIG. 5, and FIG. 7 is a cross-sectional view of the second conductive film. FIG. 8 is a sectional view taken along the line ■--■ in FIG. 7, and FIG. 9 is an explanatory diagram of the detection operation. 1: Cathode ray tube display device, 3: Pressure point detection device, 10: First conductive film, 111: Second conductive column,
12: Third conductive film, 13: Substrate, 20, 21
, 22, 23: electrode.

Claims

[Claims for Utility Model Registration] A first conductive film for the X-axis direction that is transparent and flexible and has electrodes provided in parallel on both ends; a transparent second conductive film for the Y-axis direction, which is provided facing the first conductive film at a distance and perpendicular to the electrodes of the cathode ray tube display. In the pressure point detection device provided on the front side of the device, the first and second conductive films are provided on the front surface of a transparent substrate that is curved only in the X-axis direction with the front side protruding. . A pressure point detection device, characterized in that a second conductive film in the Y-axis direction is provided closer to the substrate than the first conductive film in the X-axis direction.