Invention Grant
- Patent Title: Image display apparatus with light adjusting members
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Application No.: US15899402Application Date: 2018-02-20
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Publication No.: US10401626B2Publication Date: 2019-09-03
- Inventor: Masayuki Takagi , Takashi Takeda , Akira Komatsu , Toshiaki Miyao
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2017-034472 20170227
- Main IPC: G02B27/01
- IPC: G02B27/01 ; G02B27/02 ; G02B27/22 ; G03B35/16 ; G02F1/1335 ; H04N5/64

Abstract:
An image display apparatus includes image displaying sections that present displayed images to a user and allow the user to visually recognize outside light, a first light adjusting member that is disposed on an outside-facing side of the image displaying sections and adjusts the transmittance based on outside light incident on the first light adjusting member, and a second light adjusting member that is disposed between the image displaying sections and the first light adjusting member and adjusts the transmittance in accordance with the transmittance of the first light adjusting member.
Public/Granted literature
- US20180246327A1 IMAGE DISPLAY APPARATUS Public/Granted day:2018-08-30
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