Invention Grant
- Patent Title: Method for driving light-emitting panel
- Patent Title (中): 驱动发光面板的方法
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Application No.: US11815306Application Date: 2005-12-28
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Publication No.: US08223178B2Publication Date: 2012-07-17
- Inventor: Keiichi Furukawa , Yoshiyuki Suzuri
- Applicant: Keiichi Furukawa , Yoshiyuki Suzuri
- Applicant Address: JP Tokyo
- Assignee: Konica Minolta Holdings, Inc.
- Current Assignee: Konica Minolta Holdings, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Holtz, Holtz, Goodman & Chick P.C.
- Priority: JP2005-028670 20050204
- International Application: PCT/JP2005/024021 WO 20051228
- International Announcement: WO2006/082691 WO 20060810
- Main IPC: G09G5/00
- IPC: G09G5/00
Abstract:
The method for driving a light-emitting panel provides a method for driving a light-emitting panel such that, even if there is a defect at a certain place of the light-emitting surface, the whole surface is not turned off and the function as a lighting apparatus or a backlight of or the electronic information device can be maintained by means that only one area including the defect is turned off and the other areas are turned on. The method for driving a light-emitting panel is characterized in that the light-emitting surface is divided into a plurality of areas and each of the areas emits light by time sharing.
Public/Granted literature
- US20090040241A1 METHOD FOR DRIVING LIGHT-EMITTING PANEL Public/Granted day:2009-02-12
Information query
