LAPIS Semiconductor Co., Ltd.
|LAPIS Semiconductor Co., Ltd. Patent applications|
|Patent application number||Title||Published|
|20150255392||RESISTANCE STRUCTURE, INTEGRATED CIRCUIT, AND METHOD OF FABRICATING RESISTANCE STRUCTURE - A resistance structure including: a conductive layer provided at a surface layer portion of a semiconductor substrate; a first resistance element having long sides and short sides provided over the conductive layer with an insulating film interposed; a second resistance element having long sides and short sides provided over the conductive layer with the insulating film interposed and disposed such that one long side thereof opposes one long side of the first resistance element; first wiring that is connected to one end of the first resistance element; second wiring that is connected to one end of the second resistance element; third wiring that connects the other end of the first resistance element with the other end of the second resistance element; and a connection portion that connects any of the first wiring, the second wiring and the third wiring with the conductive layer.||09-10-2015|
|20150255035||DRIVING DEVICE FOR DISPLAY DEVICE - A driving device for a display device wherein the display device and a source driver are connected by a plurality of external lines. A bias voltage generating part generates a bias voltage for controlling internal operating current of the plurality of amplifiers in the source driver to supply to each amplifier via a bias voltage supply line. The bias voltage supply line is laid out such that for the amplifier connected to the external line of a longer length, the length of the bias voltage supply line from the bias voltage generating part to the amplifier is shorter so as to raise a bias voltage supplied to the amplifier.||09-10-2015|
Patent applications by LAPIS Semiconductor Co., Ltd.