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公开(公告)号：US20190304351A1
公开(公告)日：2019-10-03
申请号：US16152871
申请日：2018-10-05
Inventor： Zike ZHENG , Lulu XIE , Chunpeng GUO
IPC: G09G3/20
Abstract: The present invention teaches a signal processing method and a signal processing device for simplifying TCON. The method includes the steps of: receiving a low voltage differential signaling (LVDS) signal and decoding the LVDS signal to obtain TCON signal width, period, and look-up table. The LVDS signal includes a clock signal and five data signals. TCON parameters are encoded in the empty differential pairs in the first bits of the last two data signals within continuous cycles. The TCON parameters include TCON signal width, period, and look-up table. By the present invention, TCON obtains TCON parameters from LVDS in a same sequence as they are stored in prior art's EEPROM. TCON resource is as such saved, and an external EEPROM may be omitted for lower production cost, under identical operation condition.
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公开(公告)号：US20190305001A1
公开(公告)日：2019-10-03
申请号：US16152646
申请日：2018-10-05
Inventor： Zike ZHENG , Lulu XIE
IPC: H01L27/12
Abstract: Provided is a display panel, comprising a substrate, and a display area and a non-display area formed on the substrate; wherein metal traces are disposed on one side of the non-display area to electrically connect an integrated circuit in the non-display area with an external structure integrated with a driver integrated circuit (IC) for driving the integrated circuit in the non-display area by the external structure integrated with the driver IC to illuminate the display area. By bonding the driver IC to the external structure, the area ratio of the bonding area of the driver IC on the display panel is reduced to increase the screen occupation ratio of the display panel.
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