Integrated touch display panel and vehicle-mounted display module

• Main Authors: WANG SHUOYANG, BAO JUNPING, DENG CHENDE, ZHANG HUAIPING, WANG XI, LUO NING
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PERFORMING OPERATIONS; PHYSICS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

The embodiment of the invention discloses an integrated touch display panel and a display module, and relates to the field of In-Cell capacitive screens and the field of touch display integrated modules. The touch display integrated panel comprises a touch display integrated panel, a driving chip connected with a scanning electrode, a data signal and a touch electrode in the panel, and a circuit board connected with the driving chip. VDS (VGH) and VSD (VGL) lines in GOA signals in the touch display integrated panel are introduced into FPC Bonding Pin and are connected into FPC lines through FOG Bonding, ground capacitance is increased for the VDS (VGH) and VSD (VGL) signals on an FPC, voltage of a GOA circuit during Tx scanning is stabilized through VSD/VDS capacitance, stability of touch signals at normal temperature and high temperature is guaranteed, and touch jump points caused by GOA electric leakage after the temperature of the display panel rises are prevented. 本发明实施一种集成触控显示面板及显示模组，涉及In-Cell电容屏领域和触控显示集