PT3474124T - Película condutora, painel táctil e dispositivo de visualização - Google Patents

Película condutora, painel táctil e dispositivo de visualização

Info

Publication number
PT3474124T
PT3474124T PT182014100T PT18201410T PT3474124T PT 3474124 T PT3474124 T PT 3474124T PT 182014100 T PT182014100 T PT 182014100T PT 18201410 T PT18201410 T PT 18201410T PT 3474124 T PT3474124 T PT 3474124T
Authority
PT
Portugal
Prior art keywords
display device
touch panel
conductive film
conductive
touch
Prior art date
Application number
PT182014100T
Other languages
English (en)
Original Assignee
Vts Touchsensor 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 Vts Touchsensor Co Ltd filed Critical Vts Touchsensor Co Ltd
Publication of PT3474124T publication Critical patent/PT3474124T/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0412—Digitisers structurally integrated in a display
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/204—Di-electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
    • B32B2457/208—Touch screens
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F2203/04111—Cross over in capacitive digitiser, i.e. details of structures for connecting electrodes of the sensing pattern where the connections cross each other, e.g. bridge structures comprising an insulating layer, or vias through substrate
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F2203/04112—Electrode mesh in capacitive digitiser: electrode for touch sensing is formed of a mesh of very fine, normally metallic, interconnected lines that are almost invisible to see. This provides a quite large but transparent electrode surface, without need for ITO or similar transparent conductive material

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)
  • Liquid Crystal (AREA)
PT182014100T 2017-10-20 2018-10-19 Película condutora, painel táctil e dispositivo de visualização PT3474124T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017203313A JP7039248B2 (ja) 2017-10-20 2017-10-20 導電性フィルム、タッチパネル、および、表示装置

Publications (1)

Publication Number Publication Date
PT3474124T true PT3474124T (pt) 2021-03-22

Family

ID=63914968

Family Applications (1)

Application Number Title Priority Date Filing Date
PT182014100T PT3474124T (pt) 2017-10-20 2018-10-19 Película condutora, painel táctil e dispositivo de visualização

Country Status (7)

Country Link
US (1) US10627971B2 (pt)
EP (1) EP3474124B1 (pt)
JP (1) JP7039248B2 (pt)
CN (1) CN109696989A (pt)
ES (1) ES2865490T3 (pt)
PT (1) PT3474124T (pt)
TW (1) TWI691876B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021076192A1 (en) * 2019-10-14 2021-04-22 RET Equipment Inc. Optically transparent pressure sensor
US20210109615A1 (en) * 2019-10-14 2021-04-15 RET Equipment Inc. Resistive pressure sensor device system
TWI824183B (zh) * 2020-10-06 2023-12-01 大陸商宸美（廈門）光電有限公司 觸控感測層及觸控面板
US11327620B1 (en) 2020-11-06 2022-05-10 Tpk Advanced Solutions Inc. Touch sensing layer and touch panel

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5800320B2 (ja) 2012-09-27 2015-10-28 富士フイルム株式会社 導電性フィルム並びにそれを備えるタッチパネル及び表示装置
JP6279476B2 (ja) * 2012-09-28 2018-02-14 Hoya株式会社 多層反射膜付き基板の製造方法
TWI652541B (zh) * 2012-12-28 2019-03-01 日商Ｈｏｙａ股份有限公司 Method for manufacturing substrate for mask material, method for manufacturing substrate with multilayer reflective film, method for producing reflective mask material, and method for manufacturing semiconductor device
WO2014115831A1 (ja) 2013-01-24 2014-07-31 凸版印刷株式会社 タッチパネル、および、表示装置
JP6038294B2 (ja) 2013-04-10 2016-12-07 富士フイルム株式会社 導電性フィルム、それを備える表示装置及び導電性フィルムの配線パターンの評価及び決定方法
JP6257428B2 (ja) 2014-04-15 2018-01-10 株式会社ジャパンディスプレイ 電極基板、表示装置、入力装置および電極基板の製造方法
JP6307372B2 (ja) 2014-07-03 2018-04-04 富士フイルム株式会社 導電性フイルム、これを備える表示装置及び導電性フイルムの評価方法
WO2016087999A1 (ja) * 2014-12-01 2016-06-09 株式会社半導体エネルギー研究所 表示装置、該表示装置を有する表示モジュール、及び該表示装置または該表示モジュールを有する電子機器
US10274421B2 (en) * 2015-02-09 2019-04-30 Oregon State University Sensor devices comprising a metal-organic framework material and methods of making and using the same
WO2016174986A1 (ja) * 2015-04-30 2016-11-03 凸版印刷株式会社 導電性フィルム、タッチパネル、および、表示装置
JP6647879B2 (ja) * 2016-01-21 2020-02-14 株式会社Ｖｔｓタッチセンサー 導電性フィルム、タッチパネル、および、表示装置
JP6636717B2 (ja) * 2015-04-30 2020-01-29 株式会社Ｖｔｓタッチセンサー 導電性フィルム、タッチパネル、および、表示装置
JP6697321B2 (ja) 2016-05-12 2020-05-20 シロキ工業株式会社 ウインドレギュレータ

Also Published As

Publication number Publication date
US10627971B2 (en) 2020-04-21
CN109696989A (zh) 2019-04-30
ES2865490T3 (es) 2021-10-15
JP7039248B2 (ja) 2022-03-22
EP3474124A1 (en) 2019-04-24
JP2019079101A (ja) 2019-05-23
TW201923532A (zh) 2019-06-16
EP3474124B1 (en) 2021-02-24
US20190121469A1 (en) 2019-04-25
TWI691876B (zh) 2020-04-21

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