Invention Grant
US08493315B2 Display assembly and method for driving a display unit of a display assembly
有权
用于驱动显示组件的显示单元的显示组件和方法
- Patent Title: Display assembly and method for driving a display unit of a display assembly
- Patent Title (中): 用于驱动显示组件的显示单元的显示组件和方法
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Application No.: US12676001Application Date: 2008-09-03
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Publication No.: US08493315B2Publication Date: 2013-07-23
- Inventor: Julius Muschaweck
- Applicant: Julius Muschaweck
- Applicant Address: DE
- Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee Address: DE
- Agency: DLA Piper LLP (US)
- Priority: DE102007042104 20070905
- International Application: PCT/DE2008/001485 WO 20080903
- International Announcement: WO2009/030222 WO 20090312
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
A display assembly comprising a backlight unit having at least two optical waveguide elements lying alongside one another, and configured such that light is emitted with a greater brightness in a boundary region of the optical waveguide elements than outside the boundary regions, a display unit arranged such that during operation of the display assembly light emitted by the backlight unit impinges on a rear side of the display unit, a diffuser layer arranged between the backlight unit and the display unit, and a control unit that compensates for a greater brightness in the boundary regions by adapted driving of the display unit.
Public/Granted literature
- US20100302290A1 DISPLAY ASSEMBLY AND METHOD FOR DRIVING A DISPLAY UNIT OF A DISPLAY ASSEMBLY Public/Granted day:2010-12-02
Information query
IPC分类: