Samsung Electronics Co., Ltd.

Byeong-Jae Kim

Dong-Sub Kim

Jung-Tae Kwon

Chang-Jin Kim

An electronic device having a touch sensing module according to an embodiment of the present invention comprises: a touch sensing module; a non-volatile memory for storing gesture information, which has gesture types defined according to signal values that are to be output from the touch sensing module, in order to determine a gesture type input by the user on the touch sensing module; and a host control unit for transmitting the gesture information, which is stored in the non-volatile memory, to a volatile memory of the touch sensing module when the touch sensing module is reset.

Method for controlling touch sensing module of electronic device, electronic device, method for operating touch sensing module provided in electronic device, and touch sensing module

A method and apparatus for recognizing a user's grip state using a Touch Screen Panel (TSP) sensor in an electronic device are provided. The method for recognizing the user's grip state in the electronic device includes the processes of detecting a hovering input generated by a user's grip through a self-capacitive or mutual-capacitive touch screen, and determining the user's grip state in accordance with the detected hovering input.

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Dongducheon-si, South Korea

Byeong-Jae Kim