Invention Grant
- Patent Title: Matching layer thin-films for an electromechanical systems reflective display device
- Patent Title (中): 用于机电系统反射显示装置的匹配层薄膜
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Application No.: US14244737Application Date: 2014-04-03
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Publication No.: US09081188B2Publication Date: 2015-07-14
- Inventor: John Hyunchul Hong , Jian Jim Ma , Tallis Young Chang , Chong Uk Lee
- Applicant: QUALCOMM MEMS Technologies, Inc.
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM MEMS Technologies, Inc.
- Current Assignee: QUALCOMM MEMS Technologies, Inc.
- Current Assignee Address: US CA San Diego
- Agency: Weaver Austin Villeneuve & Sampson
- Main IPC: G02B26/08
- IPC: G02B26/08 ; G02B5/28 ; G02B26/00

Abstract:
This disclosure provides systems, methods and apparatus for an electromechanical systems reflective display device. In one aspect, an electromechanical systems display device includes a reflective layer and an absorber layer. The absorber layer is spaced apart from the reflective layer to define a cavity between the absorber layer and the reflective layer. The absorber layer is capable of transmitting light into the cavity, absorbing light, and reflecting light, and includes a metal layer. A plurality of matching layers are on a surface of the absorber layer facing away from the cavity, the plurality of matching layers including a first matching layer disposed on the absorber layer and a second matching layer disposed on the first matching layer.
Public/Granted literature
- US20140218784A1 MATCHING LAYER THIN-FILMS FOR AN ELECTROMECHANICAL SYSTEMS REFLECTIVE DISPLAY DEVICE Public/Granted day:2014-08-07
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