Invention Grant
- Patent Title: Viewing angle color shift control
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Application No.: US16437979Application Date: 2019-06-11
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Publication No.: US11177329B2Publication Date: 2021-11-16
- Inventor: Aleksandr N. Polyakov , Meng-Huan Ho , Yi Huang , Yi Qiao , David S. Hum , Jean-Pierre S. Guillou , Yanming Li , Jun Qi , KiBeom Kim , Kwang Ohk Cheon , Cheng Chen , Rui Liu , ByoungSuk Kim , Ying-Chih Wang , Hung Sheng Lin , Donghee Nam , Tyler R. Kakuda , Takahide Ishii , Yurii Morozov
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Aikin & Gallant, LLP
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52 ; G06F3/041 ; G06F3/044
Abstract:
Display structures for controlling viewing angle color shift are described. In various embodiments, polarization sensitive diffusers, independent controlled cathode thicknesses, filtermasks, touch detection layers, and color filters are described.
Public/Granted literature
- US20200075683A1 VIEWING ANGLE COLOR SHIFT CONTROL Public/Granted day:2020-03-05
Information query
IPC分类:
