公开(公告)号：US20240126396A1

公开(公告)日：2024-04-18

申请号：US18535708

申请日：2023-12-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Joo-Hyeon JEONG ,  Taejoon KIM ,  Hyun-Wook CHO ,  Jaewoo CHOI

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/0446 ,  G06F3/0412 ,  G06F3/0443

Abstract: An electronic apparatus includes an electronic panel including a plurality of sensing groups spaced apart from each other, and an electronic module overlapping with the electronic panel in a plan view. Each of the sensing groups includes a first sensing electrode extending in a second direction, and second sensing electrodes spaced apart from each other in the second direction, located on the same layer as the first sensing electrode, and face the first sensing electrode in a first direction. An opening overlapping with the electronic module and penetrating a first sensing group of the sensing groups is defined in the electronic panel, and at least one selected from the first sensing electrode and the second sensing electrodes of the first sensing group extends along an edge of the opening.

公开(公告)号：US20220361337A1

公开(公告)日：2022-11-10

申请号：US17681842

申请日：2022-02-28

Applicant: Samsung Display Co., LTD.

Inventor： MIN-HONG KIM ,  Hyun-Wook CHO ,  Taejoon KIM ,  Jungmok PARK

IPC: H05K1/18 ,  H05K1/14

Abstract: A display device includes a display panel including a first surface and a second surface opposite to the first surface, the second surface having a first area and a second area surrounding the first area, a conductive sheet disposed on the second surface of the display panel and including a first conductive line disposed in the first area and extending in a first direction and a conductive layer disposed in the second area, a first circuit board bending from the first surface to the second surface to be connected to a first end of the first conductive line, and a second circuit board spaced apart from the first circuit board in the first direction, the second circuit board bending from the first surface to the second surface to be connected to a second end opposite to the first end of the first conductive line.

公开(公告)号：US20210318788A1

公开(公告)日：2021-10-14

申请号：US17172062

申请日：2021-02-09

Applicant: Samsung Display Co., LTD.

Inventor： Hyun-Wook CHO ,  Min-Hong KIM ,  Taejoon KIM ,  Jungmok PARK

IPC: G06F3/041 ,  G06F3/044

Abstract: A display device includes: a display panel and an input sensor disposed on the display panel and operable in a first mode and a second mode different from the first mode, wherein the input sensor may include a plurality of sensing electrodes, a plurality of sensing wirings electrically connected to the plurality of sensing electrodes, respectively, and a blocking part covering the plurality of sensing wirings. The blocking part is configured to be floated in the first mode and to receive a substantially constant voltage in the second mode.

公开(公告)号：US20200159369A1

公开(公告)日：2020-05-21

申请号：US16576609

申请日：2019-09-19

Applicant: Samsung Display Co., Ltd.

Inventor： Eunsol SEO ,  Hyun-Wook CHO ,  Jaewoo CHOI ,  Taejoon KIM

IPC: G06F3/044

Abstract: An electronic device includes a display unit including an active area configured to display an image, a peripheral area adjacent to the active area, and an input sensing unit disposed on the display unit within the active area. The input sensing unit includes a first sensing electrode disposed in the active area and a second sensing electrode spaced apart from the first sensing electrode and disposed in the active area.