公开(公告)号：US20200183513A1

公开(公告)日：2020-06-11

申请号：US16789926

申请日：2020-02-13

Applicant: Samsung Display Co., Ltd,

Inventor： Byeongkyu JEON ,  Hyungchul KIM ,  Jungmok PARK ,  Heewoong PARK

IPC: G06F3/041

Abstract: An electronic device including a base member having a touch area defined inside a first closed-shape, the first closed-shape being a first imaginary line, and a peripheral area disposed adjacent to the touch area and defined outside the first closed-shape, and a touch sensor including a plurality of patterns disposed in the touch area to sense a touch from outside and a driving line disposed in the peripheral area and connected to a pattern disposed adjacent to the first closed-shape. The touch area includes a first area defined inside a second closed-shape being a second imaginary line defined in the touch area, and a second area defined outside the second closed-shape and surrounded by the first closed-shape, and an edge pattern disposed in the second area having an area substantially equal to or greater than approximately one-half of an area of a center pattern disposed in the first area.

公开(公告)号：US20200183512A1

公开(公告)日：2020-06-11

申请号：US16788939

申请日：2020-02-12

Applicant: Samsung Display Co., Ltd.

Inventor： Byeongkyu JEON ,  Hyungchul KIM ,  Jungmok PARK ,  Heewoong PARK

IPC: G06F3/041

Abstract: An electronic device including a base member having a touch area defined inside a first closed-shape, the first closed-shape being a first imaginary line, and a peripheral area disposed adjacent to the touch area and defined outside the first closed-shape, and a touch sensor including a plurality of patterns disposed in the touch area to sense a touch from outside and a driving line disposed in the peripheral area and connected to a pattern disposed adjacent to the first closed-shape. The touch area includes a first area defined inside a second closed-shape being a second imaginary line defined in the touch area, and a second area defined outside the second closed-shape and surrounded by the first closed-shape, and an edge pattern disposed in the second area having an area substantially equal to or greater than approximately one-half of an area of a center pattern disposed in the first area.

公开(公告)号：US20180120988A1

公开(公告)日：2018-05-03

申请号：US15668206

申请日：2017-08-03

Applicant: Samsung Display Co., Ltd.

Inventor： Hyungchul KIM ,  Mi-hee SON ,  Youngseok YOO

IPC: G06F3/041 ,  G09G5/00

Abstract: Provided is an electronic device. The electronic device includes a base layer including a sensing area and a surrounding area configured to surround the sensing area, a plurality of sensor patterns disposed on the sensing area, and connection patterns connecting the plurality of sensor patterns to each other. A boundary between the sensing area and the surrounding area comprises a curved boundary, and the connection pattern, which is disposed adjacent to the curved boundary, of the connection patterns is disposed to be spaced a predetermined distance or more from the curved boundary.

公开(公告)号：US20180074609A1

公开(公告)日：2018-03-15

申请号：US15643816

申请日：2017-07-07

Applicant: Samsung Display Co., Ltd.

Inventor： Byeongkyu JEON ,  Hyungchul KIM ,  Jungmok PARK ,  Heewoong PARK

IPC: G06F3/041

Abstract: An electronic device includes a base member having a touch area defined inside a first closed-shape, the first closed-shape being a first imaginary line, and a peripheral area disposed adjacent to the touch area and defined outside the first closed-shape, and a touch sensor including a plurality of patterns disposed in the touch area to sense a touch from outside and a driving line disposed in the peripheral area and connected to a pattern disposed adjacent to the first closed-shape. The touch area includes a first area defined inside a second closed-shape being a second imaginary line defined in the touch area, and a second area defined outside the second closed-shape and surrounded by the first closed-shape, and an edge pattern disposed in the second area having an area substantially equal to or greater than approximately one-half of an area of a center pattern disposed in the first area.