CA2841330A1 - Dispositif electronique comportant un ecran tactile et methode de detection de touches - Google Patents

Dispositif electronique comportant un ecran tactile et methode de detection de touches Download PDF

Info

Publication number: CA2841330A1
Authority: CA; Canada
Prior art keywords: electrodes; drive electrodes; touch; drive; sensitive display
Prior art date: 2013-01-31
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.): Abandoned

Application number

CA 2841330

Other languages

English (en)

Inventor

Premal Vinodchandra Parekh

Amit Pal Singh

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.)

BlackBerry Ltd

Original Assignee

BlackBerry 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.)

2013-01-31

Filing date

2014-01-30

Publication date

2014-07-31

2013-01-31 Priority claimed from EP13153444.8A external-priority patent/EP2763006A1/fr

2013-01-31 Priority claimed from US13/755,651 external-priority patent/US20140210731A1/en

2014-01-30 Application filed by BlackBerry Ltd filed Critical BlackBerry Ltd

2014-07-31 Publication of CA2841330A1 publication Critical patent/CA2841330A1/fr

Status Abandoned legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 23
238000001514 detection method Methods 0.000 claims description 15
230000000694 effects Effects 0.000 claims description 8
238000001914 filtration Methods 0.000 claims description 7
230000004044 response Effects 0.000 claims description 5
238000004891 communication Methods 0.000 description 13
230000006870 function Effects 0.000 description 6
230000001413 cellular effect Effects 0.000 description 3
230000007423 decrease Effects 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
230000008569 process Effects 0.000 description 2
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
239000002131 composite material Substances 0.000 description 1
230000000994 depressogenic effect Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
210000003811 finger Anatomy 0.000 description 1
230000005484 gravity Effects 0.000 description 1
AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
239000000463 material Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
230000001151 other effect Effects 0.000 description 1
238000004091 panning Methods 0.000 description 1
230000002085 persistent effect Effects 0.000 description 1
238000003825 pressing Methods 0.000 description 1
239000011253 protective coating Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
239000000565 sealant Substances 0.000 description 1
230000001360 synchronised effect Effects 0.000 description 1
210000003813 thumb Anatomy 0.000 description 1
230000005641 tunneling Effects 0.000 description 1

Landscapes

User Interface Of Digital Computer (AREA)

CA 2841330 2013-01-31 2014-01-30 Dispositif electronique comportant un ecran tactile et methode de detection de touches Abandoned CA2841330A1 (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
EP13153444.8A EP2763006A1 (fr)	2013-01-31	2013-01-31	Dispositif électronique incluant un affichage sensible au toucher et son procédé de détection des touches
US13/755,651		2013-01-31
EP13153444.8		2013-01-31
US13/755,651 US20140210731A1 (en)	2013-01-31	2013-01-31	Electronic device including touch-sensitive display and method of detecting touches

Publications (1)

Publication Number	Publication Date
CA2841330A1 true CA2841330A1 (fr)	2014-07-31

Family

ID=51257916

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2841330 Abandoned CA2841330A1 (fr)	2013-01-31	2014-01-30	Dispositif electronique comportant un ecran tactile et methode de detection de touches

Country Status (1)

Country	Link
CA (1)	CA2841330A1 (fr)

2014
- 2014-01-30 CA CA 2841330 patent/CA2841330A1/fr not_active Abandoned

Similar Documents

Publication	Publication Date	Title
US9367120B2 (en)	2016-06-14	Electronic device and method of detecting touches on a touch-sensitive display
EP2660689B1 (fr)	2019-12-25	Dispositif électronique et procédé de détection des touches sur un affichage sensible au toucher
EP2660691B1 (fr)	2018-07-11	Dispositif électronique incluant un affichage sensible au toucher et son procédé de détection des touches
US20120293451A1 (en)	2012-11-22	Electronic device with capacitive touch-sensitive display
US20140043247A1 (en)	2014-02-13	Electronic device including touch-sensitive display and method of detecting touches
US20140210731A1 (en)	2014-07-31	Electronic device including touch-sensitive display and method of detecting touches
US10503257B2 (en)	2019-12-10	Portable electronic device and method of providing haptic feedback
EP2772833B1 (fr)	2016-05-18	Système et procédé de détermination d'emplacement de stylet sur écran tactile
US9244550B2 (en)	2016-01-26	Electronic device and method of identifying frequency for detecting touches
EP2763006A1 (fr)	2014-08-06	Dispositif électronique incluant un affichage sensible au toucher et son procédé de détection des touches
US9465459B2 (en)	2016-10-11	Electronic device including touch-sensitive display and method of detecting noise
US9552042B2 (en)	2017-01-24	Electronic device and method of detecting touches on a touch-sensitive display
US20150035785A1 (en)	2015-02-05	Electronic device and method of detecting touches on a touch-sensitive display
US9229588B2 (en)	2016-01-05	Touch-sensitive display
EP2767890B1 (fr)	2020-01-22	Dispositif électronique incluant un affichage sensible au toucher et son procédé de détection de bruit
US9046946B2 (en)	2015-06-02	System and method of determining stylus location on touch-sensitive display
CA2767707C (fr)	2015-08-25	Dispositif electronique et sa methode de commande
US20130293483A1 (en)	2013-11-07	Selectable object display method and apparatus
US20140028563A1 (en)	2014-01-30	Electronic device including touch-sensitive display and method of controlling same
EP2690538A1 (fr)	2014-01-29	Dispositif électronique incluant un affichage sensible au toucher et son procédé de contrôle
EP2549366A1 (fr)	2013-01-23	Dispositif électronique tactile et son procédé de commande
CA2843457C (fr)	2021-10-05	Dispositif electronique comportant un ecran tactile et methode de detection du bruit
CA2820913C (fr)	2016-05-03	Dispositif electronique comportant un affichage tactile et procede de detection de touches
CA2747036C (fr)	2016-06-14	Appareil electronique et methode de commande dudit appareil
CA2841330A1 (fr)	2014-07-31	Dispositif electronique comportant un ecran tactile et methode de detection de touches

Legal Events

Date	Code	Title	Description
2019-03-13	FZDE	Dead	Effective date: 20190130