JP2011530130A - 多様なサイズおよび多様なインピーダンスの間隔保持手段を有する多点接触タッチ検出センサ - Google Patents
多様なサイズおよび多様なインピーダンスの間隔保持手段を有する多点接触タッチ検出センサ Download PDFInfo
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- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/78—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites
- H01H13/785—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites characterised by the material of the contacts, e.g. conductive polymers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/703—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by spacers between contact carrying layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/021—Composite material
- H01H1/023—Composite material having a noble metal as the basic material
- H01H1/0237—Composite material having a noble metal as the basic material and containing oxides
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/704—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by the layers, e.g. by their material or structure
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- H—ELECTRICITY
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- H—ELECTRICITY
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- H01H2227/00—Dimensions; Characteristics
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Abstract
【解決手段】本発明は、弾力的に変形可能な相互作用層(10)と支持層(11)とを有する多点接触タッチ検出センサであって、相互作用層(10)の下面に、導体トラック配列(12)を有し、支持層(11)の上面に、相互作用層(10)の導体トラック配列(12)と平行でない導体トラック配列(13)を有する、多点接触タッチ検出センサに関する。相互作用層と支持層とは、第1列の硬質絶縁スペーサによって分離されている。第2列の導体スペーサ(15)は、2つの導体トラック配列(12、13)のうちの少なくとも1つに接している。第1列のスペーサ(14)のインピーダンスおよびサイズは、第2列のスペーサ(15)とこのスペーサ(15)の反対側の層の導体トラック配列との間の、非アクティブな状態での接触を防止し、相互作用層(10)の変形による局所的接触を可能にするように決定される。また、本発明は、上記センサを制御する制御装置、上記センサを有する多点接触タッチ検出画面および上記センサで形成される1組の個別キーを有するキーボードに関する。
【選択図】図2
Description
−相互作用層は、透明であり、
−第1列のスペーサは、透明ポリマで形成され、
−第2列のスペーサは、透明導電性ポリマで形成される。
−2つの導体トラック配列は、互いに垂直であり、
−2つの導体トラック配列のうちの少なくとも1つの導体トラックは、平行で距離が等しい。
−マトリックス型タッチ検出センサ1と、
−ディスプレイ画面2と、
−取得インタフェース3と、
−メインプロセッサ4と、
−グラフィックプロセッサ5と、を有する。
−第2列のスペーサ15と第2列のスペーサ15の反対側の層の導体トラックの配列との間の非アクティブ状態における接触を防止する。
−相互作用層10の変形によって第2列のスペーサ15と第2列のスペーサ15の反対側の層の導体トラックの配列との間で局所的接触が可能である。
Claims (14)
- 弾力的に変形可能な相互作用層と支持層とを有する多点接触タッチ検出センサであって、
前記相互作用層の下面に、導体トラック配列を有し、
前記支持層の上面に、前記相互作用層の導体トラック配列と平行でない導体トラック配列を有し、
前記相互作用層と前記支持層とは、第1列の硬質絶縁スペーサによって分離され、
2つの前記導体トラック配列のうちの少なくとも1つに接する第2列の導体スペーサを有し、
前記第2列のスペーサのインピーダンスは、前記第1列のスペーサのインピーダンスと前記導体トラックのインピーダンスとの間であり、
前記第2列のスペーサのサイズは、前記第1列のスペーサのサイズより小さく、
前記第1列のスペーサのサイズは、前記第2列のスペーサと前記第2列のスペーサの反対側の層の導体トラック配列との間の、非アクティブな状態での接触を防止し、前記相互作用層の変形による局所的接触を可能にするように決定される、多点接触タッチ検出センサ。 - 前記2つの導体トラック配列は、インジウム錫酸化物で導電性表面被覆されている、請求項1に記載の多点接触タッチ検出センサ。
- 前記相互作用層は、ポリエステルフィルムで構成される、請求項1または2に記載の多点接触タッチ検出センサ。
- 前記支持層は、硬質である、請求項1〜3のいずれか1項に記載の多点接触タッチ検出センサ。
- 前記支持層は、ガラス基板で構成される、請求項4に記載の多点接触タッチ検出センサ。
- 前記相互作用層は、透明である、請求項1〜5のいずれか1項に記載の多点接触タッチ検出センサ。
- 前記第1列のスペーサは、透明ポリマで形成される、請求項1〜6のいずれか1項に記載の多点接触タッチ検出センサ。
- 前記第2列のスペーサは、透明導電性ポリマで形成される、請求項1〜7のいずれか1項に記載の多点接触タッチ検出センサ。
- 前記2つの導体トラック配列は、互いに垂直である、請求項1〜8のいずれか1項に記載の多点接触タッチ検出センサ。
- 前記2つの導体トラック配列のうちの少なくとも1つの導体トラックは、平行で距離が等しい、請求項1〜9のいずれか1項に記載の多点接触タッチ検出センサ。
- 前記第1列のスペーサの直径は、前記第2列のスペーサの直径の2倍より長い、請求項1〜10のいずれか1項に記載の多点接触タッチ検出センサ。
- 前記導体トラックを走査する回路と、
走査するごとに、信号(X、Y、ZX,Y)を供給する回路によって電気特性を取得する手段であって、ZX,Yは、該走査において1列の導体トラックXと他の列の導体トラックYとの交点に対応して測定された電気特性を示す手段と、をさらに有する、請求項1〜11のいずれか1項に記載の多点接触タッチ検出センサの制御装置。 - ディスプレイ画面と、請求項1〜11のいずれか1項に記載の多点接触タッチ検出センサと、を有する多点接触タッチ検出画面。
- 請求項1〜11のいずれか1項に記載の多点接触タッチ検出センサを有する1組の個別キーを有するキーボード。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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FR08/04469 | 2008-08-05 | ||
FR0804469A FR2934921B1 (fr) | 2008-08-05 | 2008-08-05 | Capteur tactile multicontacts a moyens d'espacement de taille et impedance variables |
PCT/FR2009/000978 WO2010015749A1 (fr) | 2008-08-05 | 2009-08-05 | Capteur tactile multicontacts a moyens d'espacement de taille et impedance variables |
Publications (2)
Publication Number | Publication Date |
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JP2011530130A true JP2011530130A (ja) | 2011-12-15 |
JP5524963B2 JP5524963B2 (ja) | 2014-06-18 |
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JP2011521612A Active JP5524963B2 (ja) | 2008-08-05 | 2009-08-05 | 多様なサイズおよび多様なインピーダンスの間隔保持手段を有する多点接触タッチ検出センサ |
Country Status (7)
Country | Link |
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US (1) | US20110141026A1 (ja) |
EP (1) | EP2321833A1 (ja) |
JP (1) | JP5524963B2 (ja) |
KR (1) | KR20110047219A (ja) |
CN (1) | CN102144272A (ja) |
FR (1) | FR2934921B1 (ja) |
WO (1) | WO2010015749A1 (ja) |
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KR101254695B1 (ko) * | 2006-05-10 | 2013-04-23 | 삼성디스플레이 주식회사 | 터치 스크린 내장형 액정표시패널 및 이를 포함한액정표시장치 |
FR2903207B1 (fr) * | 2006-06-28 | 2008-11-07 | Jazzmutant Soc Par Actions Sim | Capteur tactile multipoint a matrice active |
CN101641669B (zh) * | 2007-03-27 | 2012-07-18 | 京瓷株式会社 | 触摸面板及触摸面板型显示装置 |
FR2914756B1 (fr) * | 2007-04-05 | 2012-09-21 | Jazzmutant | Capteur multi-tactile transparent. |
FR2925713B1 (fr) * | 2007-12-19 | 2010-03-19 | Stantum | Capteur tactile multicontacts a mode veille |
FR2925717B1 (fr) * | 2007-12-19 | 2010-06-18 | Stantum | Capteur tactile transparent multicontatcs a base de depot surfacique metallise |
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2008
- 2008-08-05 FR FR0804469A patent/FR2934921B1/fr active Active
-
2009
- 2009-08-05 CN CN2009801347488A patent/CN102144272A/zh active Pending
- 2009-08-05 EP EP09804599A patent/EP2321833A1/fr not_active Withdrawn
- 2009-08-05 US US13/057,582 patent/US20110141026A1/en not_active Abandoned
- 2009-08-05 WO PCT/FR2009/000978 patent/WO2010015749A1/fr active Application Filing
- 2009-08-05 JP JP2011521612A patent/JP5524963B2/ja active Active
- 2009-08-05 KR KR1020117005193A patent/KR20110047219A/ko not_active Application Discontinuation
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Cited By (1)
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JP2019512130A (ja) * | 2016-02-29 | 2019-05-09 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 電気活性物質に基づくセンサー・デバイスおよび感知方法 |
Also Published As
Publication number | Publication date |
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JP5524963B2 (ja) | 2014-06-18 |
WO2010015749A1 (fr) | 2010-02-11 |
FR2934921A1 (fr) | 2010-02-12 |
US20110141026A1 (en) | 2011-06-16 |
FR2934921B1 (fr) | 2010-09-24 |
CN102144272A (zh) | 2011-08-03 |
EP2321833A1 (fr) | 2011-05-18 |
KR20110047219A (ko) | 2011-05-06 |
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