Television – Basic receiver with additional function – For display of additional information
Reexamination Certificate
2006-08-22
2006-08-22
Tran, Trang (Department: 2622)
Television
Basic receiver with additional function
For display of additional information
C348S601000, C348S734000, C345S157000
Reexamination Certificate
active
07095447
ABSTRACT:
An OSD cursor display method and an OSD image display apparatus are provided, wherein an information that has an own cursor display data is transmitted from a display apparatus to an OSD source, and when said OSD source wants to transmit an OSD cursor to said display apparatus, it is checked whether said display apparatus has an own cursor display data, said OSD source transmits only cursor display location information if said display apparatus has the own cursor display data, and the own cursor display data is displayed at a received cursor display location. Therefore, since the OSD source only transmits cursor display location information to the display apparatus, the processing speed becomes faster, and therefore the location moving time in moving a cursor on a screen becomes faster and the movement of the cursor becomes smooth.
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patent: 5986638 (1999-11-01), Cheng
patent: 6064402 (2000-05-01), Shindou et al.
patent: 6292203 (2001-09-01), Wang
patent: 6453110 (2002-09-01), Kawamura et al.
patent: 6462746 (2002-10-01), Min et al.
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