Invention Grant
US09041751B2 Electromechanical systems display device including a movable absorber and a movable reflector assembly
有权
机电系统显示装置包括可移动吸收器和可移动反射器组件
- Patent Title: Electromechanical systems display device including a movable absorber and a movable reflector assembly
- Patent Title (中): 机电系统显示装置包括可移动吸收器和可移动反射器组件
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Application No.: US13666412Application Date: 2012-11-01
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Publication No.: US09041751B2Publication Date: 2015-05-26
- Inventor: Jian J. Ma , John Hyunchul Hong
- 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: G09G5/02
- IPC: G09G5/02 ; F21V7/04 ; G02B26/08

Abstract:
This disclosure provides systems, methods, and apparatus for an analog or multistate electromechanical systems display devices including movable absorber together with a movable reflective layers. In one aspect, an electromechanical systems display device may include a movable reflector assembly and a movable absorber assembly. The absorber assembly may be disposed between the reflector assembly and a substrate. The absorber assembly may be configured to move to an absorber white state position proximate the reflector assembly and defining a first gap when the reflector assembly is in a reflector white/black position. The absorber assembly may be configured to move to a closed position closer to the substrate, defining a second gap, when the reflector assembly is in the reflector white/black position. The reflector assembly may be configured to move from the reflector white/black position to increase a height of the second gap when the absorber assembly is in the closed position.
Public/Granted literature
- US20140118428A1 ELECTROMECHANICAL SYSTEMS DISPLAY DEVICE INCLUDING A MOVABLE ABSORBER AND A MOVABLE REFLECTOR ASSEMBLY Public/Granted day:2014-05-01
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