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1. WO2020137395 - TOUCH SENSOR AND ELECTRICALLY CONDUCTIVE FILM FOR TOUCH SENSOR

Publication Number WO/2020/137395
Publication Date 02.07.2020
International Application No. PCT/JP2019/047373
International Filing Date 04.12.2019
IPC
G06F 3/041 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
03Arrangements for converting the position or the displacement of a member into a coded form
041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
G06F 3/044 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
03Arrangements for converting the position or the displacement of a member into a coded form
041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
044by capacitive means
CPC
G06F 3/041
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
03Arrangements for converting the position or the displacement of a member into a coded form
041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
G06F 3/044
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
03Arrangements for converting the position or the displacement of a member into a coded form
041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
044by capacitive means
Applicants
  • 富士フイルム株式会社 FUJIFILM CORPORATION [JP]/[JP]
Inventors
  • 中山 昌哉 NAKAYAMA Masaya
  • 中平 真一 NAKAHIRA Shinichi
  • 小林 浩行 KOBAYASHI Hiroyuki
  • 遠藤 靖 ENDO Yasushi
  • 藤井 稔也 FUJII Toshinari
Agents
  • 中島 順子 NAKASHIMA Junko
  • 米倉 潤造 YONEKURA Junzo
  • 藤森 義真 FUJIMORI Yoshinao
Priority Data
2018-24720028.12.2018JP
2018-24739228.12.2018JP
2018-24741828.12.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) TOUCH SENSOR AND ELECTRICALLY CONDUCTIVE FILM FOR TOUCH SENSOR
(FR) CAPTEUR TACTILE ET FILM ÉLECTRO-CONDUCTEUR POUR CAPTEUR TACTILE
(JA) タッチセンサおよびタッチセンサ用導電性フィルム
Abstract
(EN)
Provided are: a touch sensor that is capable of improving operability, sensitivity, and visibility while having a three-dimensional shape; and an electrically conductive film, for a touch sensor, that is easily capable of realizing a three-dimensional touch sensor. The touch sensor comprises: a detector electrode disposed across all faces of a three-dimensional body encircled by at least one curved surface and a plurality of flat surfaces, or at least one curved surface and at least one flat surface; and a lead line connected to the detector electrode. The detector electrode and the lead line are formed from metal wire.
(FR)
L'invention concerne : un capteur tactile qui est capable d'améliorer l'exploitabilité, la sensibilité et la visibilité tout en ayant une forme tridimensionnelle ; et un film électro-conducteur, pour un capteur tactile, qui est facilement apte à réaliser un capteur tactile tridimensionnel. Le capteur tactile comprend : une électrode de détecteur disposée sur toutes les faces d'un corps tridimensionnel encerclé par au moins une surface incurvée et une pluralité de surfaces plates, ou au moins une surface incurvée et au moins une surface plate ; et une ligne de connexion connectée à l'électrode de détecteur. L'électrode de détecteur et la ligne de connexion sont formées à partir d'un fil métallique.
(JA)
立体形状を有しながらも操作性、感度および視認性を向上させることができるタッチセンサおよび立体形状のタッチセンサを容易に実現することができるタッチセンサ用導電性フィルムを提供する。 タッチセンサは、少なくとも1つの曲面、複数の平面、または、少なくとも1つの曲面および少なくとも1つの平面により囲まれた立体のすべての面にわたって配置された検出電極と、検出電極に接続された引き出し配線とを備え、検出電極および引き出し配線は、金属細線により構成されている。
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