Samsung Display Co., Ltd.

Seoul National University

Byeongjin Kim

Jeongtaek Oh

Kiseo Kim

Sangrock Yoon

Eunjin Sung

Jungsuek Oh

Seungwook Chun

Jae-Kyoung Kim

Seongryong Lee

Provided is an electronic device comprising a display layer in which an active area and a peripheral area adjacent to the active area are defined and a cover layer disposed under the display layer, wherein the display layer includes a base layer, a circuit layer disposed on the base layer and including a transistor and a feeding part, and a light emitting element layer disposed on the circuit layer and including a light emitting element electrically connected to the transistor, wherein the feeding part is disposed on the same layer as a part of the transistor, and includes a coplanar waveguide, wherein, when viewed on a plane, the cover layer overlaps the feeding part.

Electronic device

A display device includes a display panel, a sensing electrode disposed on the display panel, a transmission line disposed on the display panel and spaced apart from the sensing electrode, an insulating layer disposed on the sensing electrode and the transmission line, and a radiation electrode disposed on the insulating layer. A portion of the transmission line overlaps a portion of the radiation electrode when viewed in a plane.

Display device including a sensing electrode

An electronic device includes: a display layer in which an active area and a peripheral area adjacent to the active area are defined, the display layer including a common electrode, a sensor layer disposed on the display layer and including a plurality of sensing electrodes and an antenna pattern, and a cover layer spaced apart from the sensor layer with the display layer therebetween, the cover layer having a conductivity. The peripheral area includes a first area and a second area spaced apart from the active area with the first area therebetween, and the common electrode is disposed in the active area and the first area and is spaced apart from the second area. When viewed in a plan view, a portion of the antenna pattern does not overlap the common electrode and overlaps the cover layer.

Disclosed is an electronic device that includes a window, a display panel that is disposed under the window and that has a display area and a non-display area defined therein, a lower member that is disposed under the display panel and that includes a lower conductive layer, a transmission line disposed between the display panel and the lower member, a conductive partition wall spaced apart from the transmission line and disposed to overlap the display area, and a housing coupled with the window to define a receiving space in which the display panel, the lower member, and the transmission line are disposed.

Provided is an electronic device comprising a display module including a display area on which an image is displayed and a non-display area adjacent to the display area, a lower module disposed below the display module to support the display module, a signal radiation pattern, wherein an opening for radiating an antenna signal to an outside is defined in the signal radiation pattern and disposed to overlap the non-display area in the display module, a signal transmission pattern disposed between the display module and the lower module to radiate the antenna signal toward the signal radiation pattern, and an antenna controller disposed below the lower module to provide the antenna signal to the signal transmission pattern.

An electronic device includes a display layer, a sensor layer, a cover layer, and a driving chip. The display layer includes a peripheral area adjacent to an active area. The sensor layer is on the display layer and includes sensing electrodes and an antenna pattern. The cover layer is below the display layer and includes an opening overlapping the antenna pattern. The driving chip provides a signal to the antenna pattern through the opening in the cover layer.

Growing community of inventors

Gumi-si, South Korea

Byeongjin Kim