Invention Grant
- Patent Title: Integrated black matrix including color filter materials
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Application No.: US15077643Application Date: 2016-03-22
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Publication No.: US10394014B2Publication Date: 2019-08-27
- Inventor: Toru Sakai
- Applicant: AMAZON TECHNOLOGIES, INC.
- Applicant Address: US WA Seattle
- Assignee: Amazon Technologies, Inc.
- Current Assignee: Amazon Technologies, Inc.
- Current Assignee Address: US WA Seattle
- Agency: EIP US LLP
- Main IPC: G02B26/00
- IPC: G02B26/00 ; G02F1/03 ; G02F1/07 ; G02B5/20 ; G02F1/1335 ; G02B5/22

Abstract:
A display device includes a bottom support plate and an opposing top support plate. A pixel region is between the bottom support plate and the top support plate. A color filter layer on an inner surface of the top support plate includes a plurality of color filters, wherein a first color filter of the plurality of color filters is positioned within the pixel region. A black matrix member is disposed between the first color filter and an adjacent second color filter of the plurality of color filters. A portion of the first color filter is disposed over the black matrix material and a portion of the second color filter is disposed over the portion of the first color filter.
Public/Granted literature
- US20170276928A1 INTEGRATED BLACK MATRIX INCLUDING COLOR FILTER MATERIALS Public/Granted day:2017-09-28
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