Invention Grant
- Patent Title: Liquid crystal apparatus and electronic device
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Application No.: US16668042Application Date: 2019-10-30
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Publication No.: US10890799B2Publication Date: 2021-01-12
- Inventor: Satoshi Ito
- 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: JP2018-203690 20181030
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02F1/1368 ; G02F1/1343 ; G03B21/00 ; G03B33/12 ; G02F1/1362

Abstract:
A liquid crystal apparatus includes an element substrate provided with a pixel electrode and a TFT, and a counter substrate disposed facing the element substrate. The element substrate includes a first microlens, a second microlens, and a third microlens corresponding to the pixel electrode. The first microlens is disposed further toward an incident side of light than the second microlens. A relationship between a lens power of the first microlens and a lens power of the second microlens is that the lens power of the first microlens is greater than or equal to the lens power of the second microlens.
Information query
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