公开(公告)号：US20180211582A1

公开(公告)日：2018-07-26

申请号：US15576237

申请日：2016-05-27

Applicant: Apple Inc.

Inventor： Kapil V. SAKARIYA ,  Tore NAUTA ,  Hopil BAE ,  Henry C. JEN ,  James E. PEDDER ,  Sunggu KANG ,  Shingo HATANAKA ,  Xiang LU ,  Mahdi Farrokh BAROUGHI ,  Hasan AKYOL ,  Saif CHOUDHARY ,  Ion BITA

IPC: G09G3/20 ,  G09G3/32

Abstract: Display panel redundancy schemes and methods of operation are described. In an embodiment, and display panel includes an array of drivers (e.g. microdrivers), each of which including multiple portions to independently receive control and pixel bits. In an embodiment, each driver portion is to control a group of redundant emission elements.

公开(公告)号：US20210366349A1

公开(公告)日：2021-11-25

申请号：US17338475

申请日：2021-06-03

Applicant: Apple Inc.

Inventor： Kapil V. SAKARIYA ,  Tore NAUTA ,  Hopil BAE ,  Henry C. JEN ,  James E. PEDDER ,  Sunggu KANG ,  Shingo HATANAKA ,  Xiang LU ,  Mahdi Farrokh BAROUGHI ,  Hasan AKYOL ,  Saif CHOUDHARY ,  Ion BITA

IPC: G09G3/20 ,  G09G3/32

Abstract: Display panel redundancy schemes and methods of operation are described. In an embodiment, and display panel includes an array of drivers (e.g. microdrivers), each of which including multiple portions to independently receive control and pixel bits. In an embodiment, each driver portion is to control a group of redundant emission elements.

公开(公告)号：US20210357063A1

公开(公告)日：2021-11-18

申请号：US17384415

申请日：2021-07-23

Applicant: Apple Inc.

Inventor： Christian M. SAUER ,  Christoph H. KRAH ,  Derek K. SHAEFFER ,  Hasan AKYOL ,  Henry C. JEN ,  Hopil BAE ,  John T. WETHERELL ,  Thierry S. DIVEL ,  Xiang LU

IPC: G06F3/041 ,  G06F3/044 ,  G09G3/32 ,  H01L27/15

Abstract: An integrated touchscreen can include light emitting diodes or organic light emitting diodes (LEDs/OLEDs), display chiplets and touch chiplets disposed in a visible area of the integrated touch screen. For example, the LEDs/OLEDs, display chiplets and touch chiplets can be placed on a substrate by a micro-transfer tool. The integrated touchscreen can also include electrodes disposed in the visible area of the integrated touch screen. The electrodes can be capable of providing display functionality via the one or more display chiplets during display operation (e.g., operating as cathode terminals of the LEDs during the display operation) and capable of providing touch functionality via the touch chiplets during touch operation (e.g., touch node electrodes can be formed from groups of the electrodes and sensed). In some examples, the touch node electrodes can be formed and coupled to touch chiplets via the display chiplets.

公开(公告)号：US20200090574A1

公开(公告)日：2020-03-19

申请号：US16688750

申请日：2019-11-19

Applicant: Apple Inc.

Inventor： Kapil V. SAKARIYA ,  Tore NAUTA ,  Hopil BAE ,  Henry C. JEN ,  James E. PEDDER ,  Sunggu KANG ,  Shingo HATANAKA ,  Xiang LU ,  Mahdi Farrokh BAROUGHI ,  Hasan AKYOL ,  Saif CHOUDHARY ,  Ion BITA

IPC: G09G3/20 ,  G09G3/32

Abstract: Display panel redundancy schemes and methods of operation are described. In an embodiment, and display panel includes an array of drivers (e.g. microdrivers), each of which including multiple portions to independently receive control and pixel bits. In an embodiment, each driver portion is to control a group of redundant emission elements.

公开(公告)号：US20200033979A1

公开(公告)日：2020-01-30

申请号：US16517513

申请日：2019-07-19

Applicant: Apple Inc.

Inventor： Christian M. SAUER ,  Christoph H. KRAH ,  Derek K. SHAEFFER ,  Hasan AKYOL ,  Henry C. JEN ,  Hopil BAE ,  John T. WETHERELL ,  Thierry S. DIVEL ,  Xiang LU

IPC: G06F3/041 ,  G06F3/044 ,  G09G3/32 ,  H01L27/15

Abstract: An integrated touchscreen can include light emitting diodes or organic light emitting diodes (LEDs/OLEDs), display chiplets and touch chiplets disposed in a visible area of the integrated touch screen. For example, the LEDs/OLEDs, display chiplets and touch chiplets can be placed on a substrate by a micro-transfer tool. The integrated touchscreen can also include electrodes disposed in the visible area of the integrated touch screen. The electrodes can be capable of providing display functionality via the one or more display chiplets during display operation (e.g., operating as cathode terminals of the LEDs during the display operation) and capable of providing touch functionality via the touch chiplets during touch operation (e.g., touch node electrodes can be formed from groups of the electrodes and sensed). In some examples, the touch node electrodes can be formed and coupled to touch chiplets via the display chiplets.