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公开(公告)号：KR20180031819A
公开(公告)日：2018-03-28
申请号：KR20187007907
申请日：2014-09-30
Applicant: APPLE INC
Inventor： YAO WEIJUN , YAO WEI HSIN , LI YINGXUAN , YANG BINGRUI , YOUSEFPOR MARDUKE , JAMSHIDI ROUDBARI ABBAS , AL DAHLE AHMAD
CPC classification number: G06F3/0416 , G06F3/044 , H01L27/323 , H01L27/3248 , H01L27/3265
Abstract: 터치및 디스플레이기능둘 다의일부분이공통층에통합되도록구성된, 자기-정전용량성터치센서패널이제공된다. 터치센서패널은터치회로및 디스플레이회로둘 다로서전환가능하게동작할수 있는회로요소들을갖는층을포함하여서, 디바이스의터치모드동안에는회로요소들이터치회로로서동작하고디바이스의디스플레이모드동안에는회로요소들이디스플레이회로로서동작하게된다. 터치모드및 디스플레이모드는시간다중화될수 있다. 터치하드웨어와디스플레이하드웨어를공통층들에통합함으로써, 디바이스의전력, 중량및 두께의절감을실현할수 있다.
Abstract translation: 提供了被配置为具有集成到公共层中的触摸和显示功能的一部分的自容式触摸传感器面板。 触摸传感器面板包括具有电路元件的层，所述电路元件可以可切换地操作为触摸电路和显示电路，使得在设备的触摸模式期间电路元件作为触摸电路操作，并且在设备的显示模式期间电路元件作为 显示电路。 触摸模式和显示模式可以是时分复用的。 通过将触摸硬件和显示硬件集成到公共层中，可以实现设备的功率，重量和厚度的节省。
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公开(公告)号：DE112007002544A1
公开(公告)日：2010-07-22
申请号：DE112007002544
申请日：2007-06-08
Applicant: APPLE INC
Inventor： HOTELLING STEVE PORTER , CHEN WEI , KRAH CHRISTOPH HORST , ELIAS JOHN GREER , YAO WEI HSIN , ZHONG JOHN Z , HODGE ANDREW BERT , LAND BRIAN RICHARDS , BOER WILLEM DEN
Abstract: Hier werden Flüssigkristallanzeige- (LCD) Berührungsbildschirme offenbart, bei denen die Berührungssensorelemente mit den Anzeigeschaltungen integriert sind. Die Integration kann eine Vielfalt von Formen annehmen. Die Berührungssensorelemente können vollständig innerhalb des LCD-Stapelaufbaus aber nicht zwischen der Farbfilterplatte und der Feldplatte implementiert sein. Alternativ können einige Berührungssensorelemente zwischen den Farbfilter- und Feldplatten angeordnet sein, wobei andere Berührungssensorelemente nicht zwischen den Platten liegen. In einer anderen Alternative können alle Berührungssensorelemente zwischen den Farbfilter- und Feldplatten liegen. Die letzte Alternative kann sowohl konventionelle als auch in einer Ebene schaltende (IPS) LCDs umfassen. In einigen Formen können Anzeigestrukturen auch eine Berührungsmessfunktion aufweisen. Techniken zur Herstellung und zum Betrieb solcher Anzeigen sowie verschiedene solche Anzeigen aufweisende Vorrichtungen sind ebenfalls offenbart.
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公开(公告)号：DE112007003360A1
公开(公告)日：2010-02-18
申请号：DE112007003360
申请日：2007-06-08
Applicant: APPLE INC
Inventor： HOTELLING STEVE PORTER , CHEN WEI , KRAH CHRISTOPH HORST , ELIAS JOHN GREER , YAO WEI HSIN , ZHONG JOHN Z , HODGE ANDREW BERT , LAND BRIAN RICHARDS , BOER WILLEM DEN
IPC: G06G3/04
Abstract: Disclosed herein are liquid-crystal display (LCD) touch screens that integrate the touch sensing elements with the display circuitry. The integration may take a variety of forms. Touch sensing elements can be completely implemented within the LCD stackup but outside the not between the color filter plate and the array plate. Alternatively, some touch sensing elements can be between the color filter and array plates with other touch sensing elements not between the plates. In another alternative, all touch sensing elements can be between the color filter and array plates. The latter alternative can include both conventional and in-plane- switching (IPS) LCDs. In some forms, one or more display structures can also have a touch sensing function. Techniques for manufacturing and operating such displays, as well as various devices embodying such displays are also disclosed.
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公开(公告)号：AU2008101177B4
公开(公告)日：2009-07-09
申请号：AU2008101177
申请日：2008-12-02
Applicant: APPLE INC
Inventor： YAO WEI HSIN , CHEN WEI , BOER WILLEN DEN , ELIAS JOHN GREER , ZHONG JOHN Z , LAND BRIAN RICHARDS , HOTELLING STEVEN P , KRAH CHRISTOPH H , HODGE ANDREW BERT
Abstract: Disclosed herein are liquid-crystal display (LCD) touch screens that integrate the touch sensing elements with the display circuitry. The integration may take a variety of forms. Touch sensing elements can be completely implemented within the LCD stackup but outside the not between the color filter plate and the array plate. Alternatively, some touch sensing elements can be between the color filter and array plates with other touch sensing elements not between the plates. In another alternative, all touch sensing elements can be between the color filter and array plates. The latter alternative can include both conventional and in-plane-switching (IPS) LCDs, In some forms, one or more display structures can also have a touch sensing function. Techniques for manufacturing and operating such displays, as well as various devices embodying such displays are also disclosed.
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公开(公告)号：AU2015203874B2
公开(公告)日：2016-11-17
申请号：AU2015203874
申请日：2015-07-09
Applicant: APPLE INC
Inventor： HODGE ANDREW BERT , KRAH CHRISTOPH H , ELIAS JOHN GREER , DEN BOER WILLEM , HOTELLING STEVEN P , CHEN WEI , ZHONG JOHN Z , YAO WEI HSIN , LAND BRIAN RICHARDS
Abstract: TOUCH SCREEN LIQUID CRYSTAL DISPLAY Disclosed herein are liquid-crystal display (LCD) touch screens that integrate the touch sensing elements with the display circuitry. The integration may take a variety of forms. Touch sensing elements can be completely implemented within the LCD stackup but outside the not between the color filter plate and the array plate. Alternatively, some touch sensing elements can be between the color filter and array plates with other touch sensing elements not between the plates. In another alternative, all touch sensing elements can be between the color filter and array plates. The latter alternative can include both conventional and in-plane switching (IPS) LCDs. In some forms, one or more display structures can also have a touch sensing function. Techniques for manufacturing and operating such displays, as well as various devices embodying such displays are also disclosed.
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Patent Agency Ranking
公开(公告)号：AU2011201285B9
公开(公告)日：2013-07-18
申请号：AU2011201285
申请日：2011-03-22
Applicant: APPLE INC
Inventor： HOTELLING STEVEN P , CHEN WEI , KRAH CHRISTOPH H , ELIAS JOHN GREER , YAO WEI HSIN , ZHONG JOHN Z , HODGE ANDREW BERT , LAND BRIAN RICHARDS , BOER WILLEM DEN
Abstract: C:\NRPortblDCC\MAG\3541706_1 DOC - 2113/I I A touch screen display comprising: a liquid crystal display having a plurality of pixel electrodes and a counter 5 electrode; the counter electrode segmented into a plurality of touch drive electrodes, the counter electrode operating as a Vcom electrode during a display function and operating as the plurality of touch drive electrodes during a touch function; a plurality of touch sense electrodes spaced apart from the plurality of touch 10 drive electrodes to form capacitive coupling nodes therebetween; and at least one capacitance touch sensing circuit operatively coupled to the plurality of touch sense electrodes during the touch function for measuring a change in capacitance at the capacitive coupling nodes. 105a 100 104 - - 101 - 102 105b Sensing Circuit 103 -- 106 --- Processor Memory Computer Circuit
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公开(公告)号：AU2008101177A4
公开(公告)日：2009-01-08
申请号：AU2008101177
申请日：2008-12-02
Applicant: APPLE INC
Inventor： YAO WEI HSIN , CHEN WEI , BOER WILLEN DEN , ELIAS JOHN GREER , ZHONG JOHN Z , LAND BRIAN RICHARDS , HOTELLING STEVEN P , KRAH CHRISTOPH H , HODGE ANDREW BERT
Abstract: Disclosed herein are liquid-crystal display (LCD) touch screens that integrate the touch sensing elements with the display circuitry. The integration may take a variety of forms. Touch sensing elements can be completely implemented within the LCD stackup but outside the not between the color filter plate and the array plate. Alternatively, some touch sensing elements can be between the color filter and array plates with other touch sensing elements not between the plates. In another alternative, all touch sensing elements can be between the color filter and array plates. The latter alternative can include both conventional and in-plane-switching (IPS) LCDs, In some forms, one or more display structures can also have a touch sensing function. Techniques for manufacturing and operating such displays, as well as various devices embodying such displays are also disclosed.
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公开(公告)号：AU2015203874A1
公开(公告)日：2015-07-30
申请号：AU2015203874
申请日：2015-07-09
Applicant: APPLE INC
Inventor： HODGE ANDREW BERT , KRAH CHRISTOPH H , ELIAS JOHN GREER , DEN BOER WILLEM , HOTELLING STEVEN P , CHEN WEI , ZHONG JOHN Z , YAO WEI HSIN , LAND BRIAN RICHARDS
Abstract: TOUCH SCREEN LIQUID CRYSTAL DISPLAY Disclosed herein are liquid-crystal display (LCD) touch screens that integrate the touch sensing elements with the display circuitry. The integration may take a variety of forms. Touch sensing elements can be completely implemented within the LCD stackup but outside the not between the color filter plate and the array plate. Alternatively, some touch sensing elements can be between the color filter and array plates with other touch sensing elements not between the plates. In another alternative, all touch sensing elements can be between the color filter and array plates. The latter alternative can include both conventional and in-plane switching (IPS) LCDs. In some forms, one or more display structures can also have a touch sensing function. Techniques for manufacturing and operating such displays, as well as various devices embodying such displays are also disclosed.
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公开(公告)号：AU2013204507B2
公开(公告)日：2015-06-04
申请号：AU2013204507
申请日：2013-04-12
Applicant: APPLE INC
Inventor： HODGE ANDREW BERT , KRAH CHRISTOPH H , ELIAS JOHN GREER , DEN BOER WILLEM , HOTELLING STEVEN P , CHEN WEI , ZHONG JOHN Z , YAO WEI HSIN , LAND BRIAN RICHARDS
Abstract: Disclosed herein are liquid-crystal display (LCD) touch screens that integrate the touch sensing elements with the display circuitry. The integration may take a variety of forms. Touch sensing elements can be completely implemented within the LCD stackup but outside the not between the color filter plate and the array plate. Alternatively, some touch sensing elements can be between the color filter and array plates with other touch sensing elements not between the plates. In another alternative, all touch sensing elements can be between the color filter and array plates. The latter alternative can include both conventional and in-plane-switching (IPS) LCDs. In some forms, one or more display structures can also have a touch sensing function. Techniques for manufacturing and operating such displays, as well as various devices embodying such displays are also disclosed. WO 2007/146783 PCT/US2007/070729 105a 100 104-,- -- - 101 --------- 102 105b ( Sensing Circuit V 103 S Processor ___ __ ___ __107 Memory Computer Circuit
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公开(公告)号：AU2011201285B2
公开(公告)日：2013-06-20
申请号：AU2011201285
申请日：2011-03-22
Applicant: APPLE INC
Inventor： HOTELLING STEVEN P , CHEN WEI , KRAH CHRISTOPH H , ELIAS JOHN GREER , YAO WEI HSIN , ZHONG JOHN Z , HODGE ANDREW BERT , LAND BRIAN RICHARDS , BOER WILLEM DEN
Abstract: C:\NRPortblDCC\MAG\3541706_1 DOC - 2113/I I A touch screen display comprising: a liquid crystal display having a plurality of pixel electrodes and a counter 5 electrode; the counter electrode segmented into a plurality of touch drive electrodes, the counter electrode operating as a Vcom electrode during a display function and operating as the plurality of touch drive electrodes during a touch function; a plurality of touch sense electrodes spaced apart from the plurality of touch 10 drive electrodes to form capacitive coupling nodes therebetween; and at least one capacitance touch sensing circuit operatively coupled to the plurality of touch sense electrodes during the touch function for measuring a change in capacitance at the capacitive coupling nodes. 105a 100 104 - - 101 - 102 105b Sensing Circuit 103 -- 106 --- Processor Memory Computer Circuit
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