Samsung Display Co., Ltd.

Samsung Mobile Display Co., Ltd.

Hyun-Chul Son

Yun-Mo Chung

Dae-Woo Lee

Moo-Soon Ko

Hee-Kyung Kim

Byoung-Ki Kim

Woong-Sik Choi

Ji-Hoon Song

Ji-Yeon Baek

Shin-Moon Kang

Yeon-Sung Lee

A display device includes a display panel and a camera module. The display panel displays an image on a first surface, and includes a first substrate, a sub-pixel structure, a reflection pattern, and a transflective reflection pattern. The first substrate included a plurality of pixel regions each having sub-pixel regions, a transparent region, and a reflection region surrounding the sub-pixel regions and the transparent region. The second substrate is disposed on the sub-pixel structure. The reflection pattern is disposed in the reflection region on the second substrate, and exposes the sub-pixel regions and the transparent region. The transflective reflection pattern is disposed on the second substrate, and has an opening exposing at least a portion of at least one transparent region among the transparent regions. The camera module is disposed in the second surface on the display panel, and the second surface is opposite to the first surface.

Display device

An organic light emitting diode display that includes a substrate defined with a plurality of pixels, an organic light emitting diode formed at each pixel with a first electrode, an organic emissive layer, and a second electrode, a driving circuit with a thin film transistor electrically connected to the organic light emitting diode, and a wire electrically connected to the driving circuit with a gate line, a data line, and a common power line to transmit external signals to the driving circuit. The data line and the common power line are formed in different geometric planes.

Organic light emitting diode display

An organic light emitting diode (OLED) display device and a method of fabricating the same are provided. An embodiment of the OLED display device comprises: a substrate; a secondary battery comprising a first electrode layer, a second electrode layer and an electrolyte layer interposed between the first and second electrode layers; a display panel comprising an array of organic light emitting diodes formed over the substrate, wherein the battery is interposed between the substrate and the display panel; and a power supply voltage line formed over the substrate and outside the display panel, wherein the power supply voltage line electrically interconnects the secondary battery and the display panel.

Organic light emitting diode display device having an integrated secondary battery and method of fabricating the same

An organic light emitting diode display may have a power supply line that is coplanar with a first pixel electrode of an organic light emitting element. The power supply line, first source and drain electrodes of a first thin film transistor (TFT), second source and drain electrodes of a second TFT, a data line, and an upper electrode of a storage capacitor constitute source/drain wire lines. In addition to the power supply line, any one(s) of or all of the source/drain wire lines may be coplanar with the first pixel electrode.

Organic light emitting diode display and method of fabricating the same

Growing community of inventors

Asan-si, South Korea

Hyun-Chul Son