Samsung Display Co., Ltd.

Other

Hyun Wook Choi

Yong Jae Kim

Yun Hwan Park

Sung Ho Kim

Jin Sung An

Sug Woo Jung

Yoon Jee Shin

Jin Hee Jeon

Na-Young Kim

Chul Ho Kim

Dong-Hwi Kim

In Jun Bae

A display device comprises a substrate; a circuit array layer comprising pixel drivers, data lines, first dummy lines, and second dummy lines; and a light emitting array layer. The display area comprises middle, first side, and second side regions. The data lines comprise first, second, and third data lines disposed in the middle, first side, and second side regions, respectively. The first dummy lines comprise a first data detour line disposed in the first side region and adjacent to a part of the second data line, and auxiliary lines. The second dummy lines comprise a second data detour line configured to connect the first data detour line to the third data line, and additional lines. The auxiliary lines comprise a bias auxiliary line to which a bias power is applied; and a second power auxiliary line to which a second power is applied.

Display device

A pixel includes: a light emitting element; a first transistor generating a driving current flowing from a first power line to a second power line; a second transistor being turned on in response to a fourth scan signal; a third transistor being turned on in response to a second scan signal; a fourth transistor being turned on in response to a first scan signal; a fifth transistor being turned on in response to a third scan signal; a sixth transistor being turned off in response to a first emission control signal; a first capacitor; and a second capacitor. A period in which the second transistor is turned on and a period in which the third transistor is turned on do not overlap with each other.

Pixel and display device including the same

A pixel of an OLED display device includes a capacitor coupled between first and second nodes, first and second transistors, each including a gate receiving a respective initialization signal, a first terminal receiving a first power supply voltage, and a second terminal coupled to the capacitor, a third transistor including a first terminal coupled to a data line and a second terminal coupled to the first node, a fourth transistor including a gate coupled to the second node, a first terminal receiving the first power supply voltage, and a second terminal coupled to a third node, a fifth transistor including a first terminal coupled to the third node and a second terminal coupled to the second node, sixth and seventh transistors receiving a scan signal, eighth and ninth transistors receiving an emission signal, and an OLED.

Pixel of an organic light emitting diode display device, and organic light emitting diode display device

A system of proposing a creative keyword and a method thereof are provided, in which the system includes a search server which receives the request for search from a user terminal, analyzes in a real-time basis energy consumption of coordinate regions according to a plurality of information searched by an extracted user's keyword, and modifies association among the searched words by increasing or decreasing accessibility to associated searched words related to the request for search based on the analysis, wherein the user terminal which requests search by transmitting the user's search keyword to the search server, and receives and displays on a screen the resultant associated words.

System of proposing creative keyword and method of proposing creative keyword using the same

A network management method is provided, which includes creating one or more networks defined by a closed loop based on unidirectional links among basic memory units, and creating a new network based on a new closed loop which is constructed based on two or more networks. Accordingly, it is possible to read information regarding another associated networks, upon reading about information regarding one of the created networks.

Growing community of inventors

Seongnam-si, South Korea

Hyun Wook Choi