Television – Basic receiver with additional function – For display of additional information
Reexamination Certificate
2005-04-07
2008-08-26
Tran, Trang U (Department: 2622)
Television
Basic receiver with additional function
For display of additional information
C348S563000, C348S554000, C348S555000
Reexamination Certificate
active
07417689
ABSTRACT:
An apparatus for generating an OSD in a digital TV is provided, which comprises an OSD generator for generating an OSD associated with a digital broadcast received through a digital tuner and an OSD associated with an analog broadcast received through an analog tuner, and a controller for controlling the OSD generator according to a user command requesting that the OSD be displayed. The OSD associated with the analog broadcast and the OSD associated with the digital broadcast are processed in an image processor in an integrated manner under the control of the controller for controlling the OSD generator, thereby preventing degradation of the image quality of the OSD associated with the digital broadcast.
REFERENCES:
patent: 5461428 (1995-10-01), Yoo
patent: 6226047 (2001-05-01), Ryu
patent: 6992728 (2006-01-01), Takagi et al.
patent: 7068322 (2006-06-01), Tsubouchi
patent: 2003/0218693 (2003-11-01), Ikeguchi
patent: 2004/0038704 (2004-02-01), Takagi
Humax Co., Ltd.
Ked & Associates LLP
Tran Trang U
LandOfFree
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