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1. WO2020195435 - INPUT DEVICE

Publication Number WO/2020/195435
Publication Date 01.10.2020
International Application No. PCT/JP2020/007188
International Filing Date 21.02.2020
IPC
H01H 35/00 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
35Switches operated by change of a physical condition
G09F 13/04 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
13Illuminated signs; Luminous advertising
04Signs, boards, or panels, illuminated from behind the insignia
G06F 3/02 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
02Input arrangements using manually operated switches, e.g. using keyboards or dials
G06F 3/0354 2013.01
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
033Pointing devices displaced or positioned by the user; Accessories therefor
0354with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
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
Applicants
  • 株式会社東海理化電機製作所 KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO [JP]/[JP]
Inventors
  • 清水 智巨 SHIMIZU, Tomomi
  • 村田 健二 MURATA, Kenji
  • 中根 啓太 NAKANE, Keita
Agents
  • 特許業務法人平田国際特許事務所 HIRATA & PARTNERS
Priority Data
2019-05934426.03.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) INPUT DEVICE
(FR) DISPOSITIF D'ENTRÉE
(JA) 入力装置
Abstract
(EN)
An input device comprising: an operation unit 10 that receives operations; at least one load detection unit 25 that detects a load for the operation unit 10, in accordance with the capacitance between a pair of conductors; and a substrate 30 having an electrode 31 arranged thereupon that is one of the pair of conductors in the load detection unit 25. The load detection unit 25 comprises: the electrode 31; an operation deformation unit 21 that deforms in accordance with an operation on the operation unit 10; and a detection electrode 22 that is the other of the pair of conductors. The electrode 31, the operation deformation unit 21, and the detection electrode 22 are arranged, in order from the substrate 30, between the substrate 30 and the operation unit 10.
(FR)
L'invention concerne un dispositif d'entrée comprenant : une unité d'opération 10 qui reçoit des opérations ; au moins une unité de détection de charge 25 qui détecte une charge pour l'unité d'opération 10, en fonction de la capacité entre une paire de conducteurs ; et un substrat 30 ayant une électrode 31 agencée sur celui-ci qui est l'un de la paire de conducteurs dans l'unité de détection de charge 25. L'unité de détection de charge 25 comprend : l'électrode 31 ; une unité de déformation d'opération 21 qui se déforme en fonction d'une opération sur l'unité d'opération 10 ; et une électrode de détection 22 qui est l'autre de la paire de conducteurs. L'électrode 31, l'unité de déformation d'opération 21, et l'électrode de détection 22 sont agencées, dans l'ordre à partir du substrat 30, entre le substrat 30 et l'unité d'opération 10.
(JA)
操作を受け付ける操作部10と、操作部10に対する荷重を検出する少なくとも1つの荷重検出部であって、一対の導体の間における静電容量に従って荷重を検出する荷重検出部25と、荷重検出部25における一対の導体の一方である電極31が配置された基板30と、を備え、荷重検出部25は、電極31と、操作部10に対する操作に応じて変形する操作変形部21と、一対の導体の他方である検出電極22とを備え、基板30と操作部10との間に、基板30から、電極31、操作変形部21、検出電極22の順に配置して入力装置を構成する。
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