DE112021003838T5 - Deckfilm für stiftsensor und stiftsensor - Google Patents

Deckfilm für stiftsensor und stiftsensor Download PDF

Info

Publication number
DE112021003838T5
DE112021003838T5 DE112021003838.9T DE112021003838T DE112021003838T5 DE 112021003838 T5 DE112021003838 T5 DE 112021003838T5 DE 112021003838 T DE112021003838 T DE 112021003838T DE 112021003838 T5 DE112021003838 T5 DE 112021003838T5
Authority
DE
Germany
Prior art keywords
sensor
pen
cover film
signal
conductive resin
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.)
Withdrawn
Application number
DE112021003838.9T
Other languages
German (de)
English (en)
Inventor
Jun Kadowaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wacom Co Ltd
Original Assignee
Wacom Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wacom Co Ltd filed Critical Wacom Co Ltd
Publication of DE112021003838T5 publication Critical patent/DE112021003838T5/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0442—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using active external devices, e.g. active pens, for transmitting changes in electrical potential to be received by the digitiser
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of two-dimensional [2D] relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04114—Touch screens adapted for alternating or simultaneous interaction with active pens and passive pointing devices like fingers or passive pens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • H01B1/124—Intrinsically conductive polymers
    • H01B1/128—Intrinsically conductive polymers comprising six-membered aromatic rings in the main chain, e.g. polyanilines, polyphenylenes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/14—Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
DE112021003838.9T 2020-08-25 2021-07-14 Deckfilm für stiftsensor und stiftsensor Withdrawn DE112021003838T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020141554 2020-08-25
JP2020-141554 2020-08-25
PCT/JP2021/026440 WO2022044595A1 (ja) 2020-08-25 2021-07-14 ペンセンサ用カバーフィルム及びペンセンサ

Publications (1)

Publication Number Publication Date
DE112021003838T5 true DE112021003838T5 (de) 2023-05-04

Family

ID=80354940

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021003838.9T Withdrawn DE112021003838T5 (de) 2020-08-25 2021-07-14 Deckfilm für stiftsensor und stiftsensor

Country Status (5)

Country Link
US (3) US11768565B2 (https=)
JP (1) JP7025606B1 (https=)
CN (1) CN115298645B (https=)
DE (1) DE112021003838T5 (https=)
WO (1) WO2022044595A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12537289B2 (en) * 2023-05-18 2026-01-27 Microsoft Technology Licensing, Llc Thin film capacitance sensor for proximity detection
JP2025027662A (ja) * 2023-08-16 2025-02-28 株式会社ワコム ペンセンサ

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924831B2 (ja) 1981-11-20 1984-06-12 株式会社貝印刃物開発センター カツタ−ナイフ刃
JP2011034708A (ja) 2009-07-30 2011-02-17 Hitachi Maxell Ltd 透明導電性シート
JP2011222013A (ja) 2010-04-06 2011-11-04 Samsung Electronics Co Ltd タッチパネルの寄生キャパシタンス補償方法及びその装置
WO2018016442A1 (ja) 2016-07-20 2018-01-25 日本ゼオン株式会社 導電性フィルム及びその製造方法
JP2018195854A (ja) 2013-06-13 2018-12-06 住友ベークライト株式会社 電磁波シールド用フィルム、および電子部品搭載基板
JP2019064739A (ja) 2017-09-29 2019-04-25 大日本印刷株式会社 透明両面導電性カバーテープと帯電防止層用樹脂組成物
JP6537759B1 (ja) 2017-11-14 2019-07-03 株式会社ワコム センサコントローラ
JP2019136882A (ja) 2018-02-07 2019-08-22 凸版印刷株式会社 透明ガスバリア積層体及びその製造方法、並びにデバイス

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5606242B2 (ja) * 2010-09-24 2014-10-15 株式会社ジャパンディスプレイ 表示装置
JP5468525B2 (ja) * 2010-11-18 2014-04-09 第一工業製薬株式会社 半導電性樹脂組成物
JP6100588B2 (ja) * 2012-04-27 2017-03-22 三菱鉛筆株式会社 タッチパネル用フィルム、及びそのフィルムと共に用いるスタイラスペン
KR20140136334A (ko) * 2013-05-20 2014-11-28 박철 정전식 터치패널을 갖는 개인휴대단말기용 기능성 필름
JP6104764B2 (ja) * 2013-09-06 2017-03-29 三菱鉛筆株式会社 タッチパネル用フィルム
EP3244289B1 (en) 2015-01-06 2019-02-06 Wacom Co., Ltd. Position detection device
EP3299936B1 (en) * 2015-05-21 2020-01-01 Wacom Co., Ltd. Active stylus
EP3789855A1 (en) * 2019-09-05 2021-03-10 Microsoft Technology Licensing, LLC Stylus nib design and accuracy improvement
CN115298757A (zh) * 2020-03-19 2022-11-04 日东电工株式会社 透光性导电膜和透明导电性薄膜

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924831B2 (ja) 1981-11-20 1984-06-12 株式会社貝印刃物開発センター カツタ−ナイフ刃
JP2011034708A (ja) 2009-07-30 2011-02-17 Hitachi Maxell Ltd 透明導電性シート
JP2011222013A (ja) 2010-04-06 2011-11-04 Samsung Electronics Co Ltd タッチパネルの寄生キャパシタンス補償方法及びその装置
JP2018195854A (ja) 2013-06-13 2018-12-06 住友ベークライト株式会社 電磁波シールド用フィルム、および電子部品搭載基板
WO2018016442A1 (ja) 2016-07-20 2018-01-25 日本ゼオン株式会社 導電性フィルム及びその製造方法
JP2019064739A (ja) 2017-09-29 2019-04-25 大日本印刷株式会社 透明両面導電性カバーテープと帯電防止層用樹脂組成物
JP6537759B1 (ja) 2017-11-14 2019-07-03 株式会社ワコム センサコントローラ
JP2019136882A (ja) 2018-02-07 2019-08-22 凸版印刷株式会社 透明ガスバリア積層体及びその製造方法、並びにデバイス

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Nagaoka Sangyou Co., Ltd., „Introduction of Transparent Conductive Film, Staclear (Registered Trademark)," [online], [abgerufen am 21. August 2020], Internet, <URL: „https://www.nagaoka-sangyou.jp/pdf/staclear-proposal.pdf">

Also Published As

Publication number Publication date
WO2022044595A1 (ja) 2022-03-03
CN115298645B (zh) 2023-06-09
US12073047B2 (en) 2024-08-27
US12411581B2 (en) 2025-09-09
CN115298645A (zh) 2022-11-04
US11768565B2 (en) 2023-09-26
JPWO2022044595A1 (https=) 2022-03-03
US20230400949A1 (en) 2023-12-14
JP7025606B1 (ja) 2022-02-24
US20230195266A1 (en) 2023-06-22
US20240361868A1 (en) 2024-10-31

Similar Documents

Publication Publication Date Title
DE102014219345B4 (de) Berührungssubstrat vom elektromagnetischen Typ und Berührungsanzeigevorrichtung vom elektromagnetischen Typ
DE69227917T2 (de) Transparent-digitalisierer mit leitendem transparentem gitter
DE102013112598B4 (de) Anzeigevorrichtung mit integriertem Berührungssensor
DE69211294T2 (de) Koordinateneingabegerät
DE69032091T2 (de) Eingabesystem mit berührungsempfindlicher Widerstandsfilmtafel
DE68928987T2 (de) Datenverarbeitungssystem mit einer Berührungsanzeige und einem Digitalisiertablett, beide integriert in einer Eingabevorrichtung
DE102015108278B4 (de) Integriertes elektromagnetisches und kapazitives berührungssubstrat, berührungsfeld und berührungs-anzeigefeld
DE69930774T2 (de) Berührungsempfindliche Tafel zur Bildschirmcursorbewegungssteuerung
DE102016216296B4 (de) Arraysubstrat und anzeigepaneel
DE69024094T2 (de) Berührungssensor-Matrixsysteme und Anzeigesysteme, die sie enthalten
DE102015121641B4 (de) Anordnungssubstrat, Anzeigetafel und Anzeigevorrichtung
DE69022363T2 (de) Papierähnliche Rechneranzeige und dazu gehörige Abtastverfahren.
DE102016111904B4 (de) Berührungsempfindliche Anzeigetafel und berührungsempfindliches Anzeigegerät
DE112018003422T5 (de) Sensor zum detektieren eines von einem stift übertragenen stiftsignals
DE102017105954B4 (de) Berührungsanzeigefeld und Berührungsanzeigevorrichtung
DE102013112613B4 (de) Anzeigevorrichtung mit integriertem Berührungssensor
DE102012100320A1 (de) Berührungssensor und berührungsempfindliches Display Gerät und deren Antriebsmethode
DE102017111716A1 (de) Berührungssteuerungsanzeigetafel und Anzeigevorrichtung
DE10258450B4 (de) Signalleitung einer Anzeigevorrichtung mit einem berührungssensitiven Paneel und Verfahren zum Herstellen derselben
DE102009051545A1 (de) Elektrophoresedisplay mit einem Sensorbildschirm
DE102017102341A1 (de) Integrierte Berührungssteuerungsanzeigetafel und eine integrierte Berührungssteuerungsanzeigevorrichtung, die diese umfasst
DE102017108803A1 (de) Anzeigefeld, anzeigevorrichtung und ansteuerungsverfahren
DE112010002067T5 (de) Elektrodenkonfigurationen für projizierten kapazitivenBerührungsbildschirm
DE112005002019T5 (de) Eingabegerät mit Dreherfassung auf der Basis eines Pucks
DE112014000198T5 (de) Touch-display-panel und touch-display-gerät

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R120 Application withdrawn or ip right abandoned