Samsung Display Co., Ltd.

Jong-Ho Hong

Jong-In Baek

Won-Sang Park

Hye-Jin Joo

Seung-Chan Lee

Won-Il Choi

Chang-Hoon Lee

Min-Gyeong Jo

A display device including a flexible base substrate; a pixel circuit and a light emitting structure sequentially disposed on the flexible base substrate; and a stretchable film attached on a bottom of the flexible base substrate. The stretchable film includes a first region and a second region, which are divided according to curvatures of an object, and at least one of different patterns and different disposed structures are arranged in each of the first region and the second region.

Stretchable films, methods of manufacturing the same and display devices including the same

A display apparatus providing light therapy includes a display panel configured to display an image to a display region based on input image data, and a lens part disposed on the display panel, the lens part configured to focus the image displayed by the display panel toward a first region in a therapy mode, in which the first region is smaller than the display region, and the first region may correspond to a position of a user's face.

Display apparatus including a lens

A stretchable film includes a first region including a plurality of first patterns having a concave polygonal shape. The stretchable film also includes a second region including a plurality of second patterns having a concave polygonal shape. The stretchable film further includes a buffer region between the first region and the second region.

A display device includes a plurality of first direction pixel lines. Each of the first direction pixel lines includes a plurality of pixels. Each of the plurality of first direction pixel lines is extended in a first direction. The plurality of first direction pixel lines are spaced apart from each other. A plurality of second direction conductive lines intersects the plurality of first direction pixel lines. The plurality of second direction conductive lines is connected to the first direction pixel lines. The plurality of second direction conductive lines transmits a scan signal.

Flexible display device

A photo-therapy method using a display device is provided. The photo-therapy method includes receiving a viewing time input and a photo-therapy selection input, wherein the viewing time input represents an expected viewing time of a user and the photo-therapy selection input represents a photo-therapy selected by the user. The photo-therapy method further includes calculating a period of a photo-therapy image based on the expected viewing time and a suggested treatment time of the selected photo-therapy, and displaying the photo-therapy image with the calculated period while displaying a normal image.

Photo-therapy method using a display device

A thin film semiconductor device including a thin film transistor (TFT) that maintains a constant electrical characteristic and an organic light-emitting display device. The thin film semiconductor device includes: a substrate; and a thin film transistor (TFT) disposed on the substrate and comprising a semiconductor layer comprising a source region and a drain region, wherein a part of the source region is spaced apart from the drain region and partially surrounds the drain region, and wherein a part of the drain region is spaced apart from the source region and partially surrounds the source region.

Thin film semiconductor device and organic light-emitting display device

A stretchable organic light-emitting display device includes a stretchable base plate including a stretchable substrate, first metal electrodes that are separated from each other and located in a plurality of rows on a the stretchable substrate, and first power wirings electrically coupling respective ones of the metal electrodes of each row, a light-emitting layer on the stretchable base plate, second metal electrodes located in a plurality of rows on the light-emitting layer and corresponding to the first metal electrodes, second power wirings for electrically coupling respective ones of the second metal electrodes of each row, and an encapsulation substrate covering the second power wiring.

Growing community of inventors

Yongin, South Korea

Jong-Ho Hong