Driving method and driving apparatus
AssigneeNovatek Microelectronics Corp.
InventorsKuang-Feng Sung, Jin-Sheng Hsieh
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Abstract
A driving apparatus for driving a plurality of display devices of a panel is provided. The driving apparatus comprises a controllable current source and a plurality of current storage and duplicating apparatuses. Wherein, each of the current storage and duplicating apparatuses is coupled to the controllable current source and one of the display devices corresponding thereto to receive a first current from the controllable current source, and to output a second current which is equal, or proportional to the first current to drive the display apparatus.
Claims15
A driving apparatus for driving a plurality of display devices of a panel, comprising:
- a controllable current source;
- and
- a plurality of current storage and duplicating apparatuses, wherein each of the current and duplicating apparatuses is coupled to the controllable current source and a display device to receive a first current from the controllable current source, and to output a second current which is equal or proportional to the first current to drive the display device.
A driving method of a driving apparatus for driving a plurality of display devices of a panel, the driving apparatus comprising a controllable current source, and a plurality of current storage and duplicating apparatuses, wherein each of the current storage and duplicating apparatuses is individually coupled to the controllable current source and one of the display devices, the driving method comprising:
- each of the current storage and duplicating apparatuses individually receives a first current from the controllable current source, and outputs a second current which is equal, or proportional to the first current to drive each of the display devices.
Dependencies are inferred from the claim text.