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Electrical pulse counters, pulse dividers, or shift registers: circuits and systems June invention type 06/10

20100158186 - Shift register: A shift register is disclosed. The shift register includes a plurality of stages for sequentially outputting scan pulses, wherein each of the stages includes a scan pulse output unit controlled according to voltage states of a set node and reset node for outputting a corresponding one of the scan pulses... Agent: Holland & Knight LLP

20100158187 - Shift register: A shift register which is capable of simultaneously driving gate lines is disclosed. The shift register includes a plurality of stages for simultaneously supplying all-drive signals to gate lines for an all-drive period and sequentially supplying scan pulses to the gate lines for a scan period.... Agent: Morgan Lewis & Bockius LLP

20100158188 - Method of driving a gate line and gate drive circuit for performing the method: A pull-up driving part maintains a signal of a first node at a high level by receiving a turn-on voltage in response to one of a previous stage or a vertical start signal. A pull-up part outputs a clock signal through an output terminal in response to the signal of... Agent: F. Chau & Associates, LLC

20100150301 - Shift register and level controller: A shift register includes several stages of shift register units. Each shift register unit includes a first level lifting unit, first level lowering unit, first driving unit and level controller. The first level lifting unit and first level lowering unit control the scan signal to be equal to a first... Agent: Thomas, Kayden, Horstemeyer & Risley, LLP

20100150302 - Shift register: A shift register comprises a plurality of stages, {Sn}, n=1, 2, . . . , N, N being a positive integer. In one embodiment, each stage Sn includes a pull-up circuit having an input for receiving one of a first clock signal, CK1, and a second clock signal, XCK1, an... Agent: Morris Manning Martin LLP

20100150303 - Shift register with pre-pull-down module to suppress a spike: A shift register includes a plurality of shift register stages cascade-connected with each other. Each shift register stage includes a pull up module for outputting an output pulse in response to a first clock signal, a pull-up driving module for turning on the pull up module in response to a... Agent: Austin Rapp & Hardman