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公开(公告)号：US11989064B2
公开(公告)日：2024-05-21
申请号：US17861461
申请日：2022-07-11
发明人： Muyeol Lee , Ganghyun Goo , Jinwan An , Hyunsuk Choi
CPC分类号： G06F1/1656 , G06F1/1624 , G06F1/1652 , H04M1/0235 , H04M1/0268 , H04M2201/38
摘要： An electronic device including a detection sensor is disclosed. The electronic device may include: a housing structure including a first housing and a second housing movably coupled to the first housing in a moving direction, a flexible display supported by the first housing and the second housing, and having a size of a display area visible at a front surface of the housing structure configured to change based on relative movement by the second housing with respect to the first housing, a detection sensor including a first electrode and a second electrode disposed side by side, and a dielectric disposed between the first electrode and the second electrode, and configured to detect a change in the size of the display area, and a processor.
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公开(公告)号：US20230168769A1
公开(公告)日：2023-06-01
申请号：US18086391
申请日：2022-12-21
发明人： Seonghun Kim , Bongjun Ko , Ganghyun Goo , Jinwan An
IPC分类号： G06F3/041
CPC分类号： G06F3/04166 , G06F3/044
摘要： An electronic device includes a first display panel that detects a touch input; a driving circuit electrically connected to the first display panel and that transfers at least one driving signal for measuring a touch signal to the first display panel; and a processor connected to the driving circuit, wherein the processor is configured to: display a screen by activating a first area which is at least a part of areas of the first display panel; control the driving circuit to measure the touch signal in the first area based on a first period; detect a first event related to a change in an activated area of the areas of the first display panel to a second area; change the first period to a second period different from the first period, based on the first event; and measure the touch signal in the second area based on the second period.
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公开(公告)号：US12073043B2
公开(公告)日：2024-08-27
申请号：US18086391
申请日：2022-12-21
发明人： Seonghun Kim , Bongjun Ko , Ganghyun Goo , Jinwan An
CPC分类号： G06F3/04166 , G06F1/1652 , G06F3/044 , G06F2203/04102
摘要： An electronic device includes a first display panel that detects a touch input; a driving circuit electrically connected to the first display panel and that transfers at least one driving signal for measuring a touch signal to the first display panel; and a processor connected to the driving circuit, wherein the processor is configured to: display a screen by activating a first area which is at least a part of areas of the first display panel; control the driving circuit to measure the touch signal in the first area based on a first period; detect a first event related to a change in an activated area of the areas of the first display panel to a second area; change the first period to a second period different from the first period, based on the first event; and measure the touch signal in the second area based on the second period.
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公开(公告)号：US10705655B2
公开(公告)日：2020-07-07
申请号：US16173180
申请日：2018-10-29
发明人： Ganghyun Goo , Minsoo Kim , Jinwan An
摘要： The present disclosure relates to an electronic device and a method capable of allowing a pressure sensor to accurately sense a pressure value regardless of environmental factors, a change in elasticity of an elastic layer, and a change in an inter-electrode layer gap, wherein the method may include determining, using the pressure sensor, a pressure level while there is no external pressure against the front plate and adjusting at least one threshold level for the electronic device to use when there is an external pressure against the front plate, based at least in part on the determined pressure level.
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