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US 8,026,888 B2Granted
Voltage supplying device
AssigneeTPO Hong Kong Holding Limited
InventorsHajime Nagai, Hirofumi Watsuda
Life of this patent
Estimating the term…
Abstract
A voltage supplying device (1) comprising a video line (LV1), a video line (LVn), a source line (LS1) of a source line group (GS1) supplied with a gray scale voltage through the video line (LV1), a source line (LSn) of a source line group (GS1) supplied with a gray scale voltage through the video line (LVn), a source line (LS1) of a source line group (GS2) supplied with a voltage through the video line (LV1), and a controlling means for continuing to supply the source line (LSn) of the source line group (GS1) during a transition from a state in which the source line (LS1) of a source line group (GS1) is supplied with a voltage to a state in which the source line (LSn) of a source line group (GS1) is supplied with a voltage.
Claims18
A voltage supplying device comprising:
- a first relaying line;
- a second relaying line;
- a first voltage line supplied with a voltage through said first relaying line;
- a second voltage line supplied with a voltage through said second relaying line;
- a third voltage line supplied with a voltage through said first relaying line, said third voltage line adjacent to said second voltage line;
- a controlling means for continuing to supply said second voltage line with a voltage during a transition from a first voltage supplying state in which said first voltage line is supplied with a voltage to a second voltage supplying state in which said third voltage line is supplied with a voltage;
- an additional relaying line;
- a first voltage line group having said first voltage line and said second voltage line;
- and
- a second voltage line group having said third voltage line and a fourth voltage line supplied with a voltage through said additional relaying line;
- and
- a fifth voltage line supplied with a voltage through said first relaying line, said fifth voltage line adjacent to said fourth voltage line,
- wherein said controlling means continues to supply said fourth relaying line with a voltage through said additional relaying line during a transition from a state in which said third voltage line is supplied with a voltage through said first relaying line to a state in which said fifth voltage line is supplied with a voltage through said first relaying line.
10 more elements
A voltage supplying device comprising:
- a first relaying line;
- a second relaying line;
- a first voltage line supplied with a voltage through said first relaying line;
- a second voltage line supplied with a voltage through said second relaying line;
- a third voltage line supplied with a voltage through said first relaying line, said third voltage line adjacent to said second voltage line;
- a controlling means for switching from a first voltage supplying state in which said first voltage line is supplied with a voltage to a second voltage supplying state in which said third voltage line is supplied with a voltage during supply of a voltage to said second voltage line;
- an additional relaying line;
- a first voltage line group having said first voltage line and said second voltage line;
- and
- a second voltage line group having said third voltage line and a fourth voltage line supplied with a voltage through said additional relaying line;
- and
- a fifth voltage line supplied with a voltage through said first relaying line, said fifth voltage line adjacent to said fourth voltage line,
- wherein said controlling means continues to supply said fourth relaying line with a voltage through said additional relaying line during a transition from a state in which said third voltage line is supplied with a voltage through said first relaying line to a state in which said fifth voltage line is supplied with a voltage through said first relaying line.
10 more elements
A voltage supplying device comprising:
- a first relaying line;
- a second relaying line;
- a first voltage line supplied with a voltage through said first relaying line;
- a second voltage line supplied with a voltage through said second relaying line;
- a third voltage line supplied with a voltage through said first relaying line, said third voltage line adjacent to said second voltage line;
- a controller continuing to supply said second voltage line with a voltage during a transition from a first voltage supplying state in which said first voltage line is supplied with a voltage to a second voltage supplying state in which said third voltage line is supplied with a voltage;
- an additional relaying line;
- a first voltage line group having said first voltage line and said second voltage line;
- and
- a second voltage line group having said third voltage line and a fourth voltage line supplied with a voltage through said additional relaying line;
- and
- a fifth voltage line supplied with a voltage through said first relaying line, said fifth voltage line adjacent to said fourth voltage line,
- wherein said controlling means continues to supply said fourth relaying line with a voltage through said additional relaying line during a transition from a state in which said third voltage line is supplied with a voltage through said first relaying line to a state in which said fifth voltage line is supplied with a voltage through said first relaying line.
10 more elements
Dependencies are inferred from the claim text.