Invention Grant
- Patent Title: Display element
- Patent Title (中): 显示元素
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Application No.: US11915842Application Date: 2006-04-20
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Publication No.: US07751111B2Publication Date: 2010-07-06
- Inventor: Noriyuki Kokeguchi
- Applicant: Noriyuki Kokeguchi
- Applicant Address: JP Tokyo
- Assignee: Konica Minolta Holdings, Inc.
- Current Assignee: Konica Minolta Holdings, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- Priority: JP2005-162440 20050602
- International Application: PCT/JP2006/308270 WO 20060420
- International Announcement: WO2006/129429 WO 20061207
- Main IPC: G02B1/153
- IPC: G02B1/153

Abstract:
Provided is a display element which is drivable with simple components and at a relatively low voltage and exhibits high display contrast, enhanced white display reflectance, superior response speed and reduced image unevenness. The display element includes opposing electrodes having therebetween an electrolyte containing silver or a compound having silver in the chemical structure, wherein the opposing electrodes are driven by a drive circuit disposed for each of pixels so that the silver is dissolved and deposited and the opposing electrodes are provided on a plane separate from the drive circuit.
Public/Granted literature
- US20090103169A1 DISPLAY ELEMENT Public/Granted day:2009-04-23
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