Display system

Details Display system Display system

2005-10-04

2009-06-30

Labaze, Edwyn (Department: 2887)

Registers

Systems controlled by data bearing records

C235S490000, C345S087000, C345S098000

Reexamination Certificate

active

07552861

ABSTRACT:
Display systems with digitizers. In a display system, an interface is coupled to a host system, and a control unit is coupled to a digitizer module, the display panel and the interface. The control unit drives the display panel to display a corresponding image and generates a scan timing signal to the digitizer module, according to an image signal from the host system via the interface. The digitizer module is coupled to the host system via the same interface and executes a scan operation to generate position data in response to the scan timing signal.

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patent: 5554828 (1996-09-01), Primm
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patent: 2002/0008804 (2002-01-01), Ogawa et al.
patent: 2004/0066363 (2004-04-01), Yamano et al.
patent: 2005/0219179 (2005-10-01), Kim
patent: 1423234 (2003-06-01), None
patent: 2004-055931 (2004-02-01), None
patent: 2008-006722 (2008-01-01), None

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