Samsung Display Co., Ltd.

Ulsan National Institute of Science and Technology

Donghee Choi

Ja Eun Lee

Jihhyeon Yi

Gyouhyung Kyung

Sungryul Park

Songil Lee

Seungbae Lee

Byeonghwa Choi

Ji Hyeon Yang

Soo Yeon Seo

Minjoong Kim

Mu Gyeom Kim

Byeong Hwa Choi

Seung Bae Lee

Kyung Hyun Nam

Jaeik Lim

Seungchan Lee

Beomsoo Park

Gi-Na Yoo

Sumi Lee

Jaebum Cho

Wangjo Lee

Juyeon Kim

A display device includes a display panel including light-emitting regions and an input sensor disposed on the display panel and including sensing patterns. The sensing patterns include mesh lines defining opening regions respectively overlapping the light-emitting regions and protruding portions having a shape protruding from at least one of the mesh lines into the opening regions. The protruding portions include a first protruding portion disposed between light-emitting regions spaced apart from each other by a first distance in a first direction and a second protruding portion which is disposed between light-emitting regions spaced apart from each other by a second distance smaller than the first distance in the first direction and has a smaller area than the first protruding portion in a plan view, thereby exhibiting excellent display quality and viewing angle characteristics.

Display device and electronic device including the same

A display apparatus includes: a substrate including a display area and a non-display area, where the non-display area includes a first area, a second area, a bent area and a pad area, and the bent area is arranged between the first area and the second area; a display portion arranged in the display area; a driving circuit portion arranged in the non-display area; and a fan-out portion arranged between the display portion and the driving circuit portion and in the first area, the bent area and the second area, where the fan-out portion transfers a data signal from the driving circuit portion to the display portion. The fan-out portion includes a first data line including a first first data line arranged in the second area and a second first data line arranged in the pad area and disposed in a layer different from the first first data line.

Display apparatus

Display device

A method for controlling a curvature of a display device as a control method of the curvature of the display device including a flexible display panel, a curvature change member, a controller, and a photo sensor includes: measuring an amount of a light incident to the flexible display panel by using a photo sensor; confirming a position of a part where the amount of the measured light is more than a predetermined reference value in the flexible display panel when the amount of the measured light is more than the reference value; and changing the curvature around the part where the amount of the measured light is more than the reference value in the flexible display panel by using the curvature change member.

Display device and controlling method for curvature of the same

Growing community of inventors

Ulsan, South Korea

Donghee Choi