Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Sung-soo Lee

Seong-Min Kim

Chang-woong Chu

Jin-Koo Chung

Tae-ho Kim

Jun-Ho Choi

Hyun-jun Kim

Kyung-soo Park

Young-Ho Lim

Sung-Hun Lee

Dae-Seok Byeon

Joo-Hyeon Lee

Ji-Hye Choi

Jae-hoon Jung

Won-kyo Jung

Dong-Gyu Kim

Hoon Bae Kim

Ki-Tae Park

Sung-Chul Kim

Yong-Woo Lee

Jung-Hoon Park

Kyong-Tae Park

Beohm-Rock Choi

Hoon Suk Chang

Chang-Sub Lee

Un-Cheol Sung

Jin-Sung Park

Ok-Keun Song

Sang-Won Hwang

Jung-Bae Song

Young-Rok Song

Wook-Ghee Hahn

Young-eil Kim

Kyeong-Han Lee

Sang-pil Lee

Woo-Sik Jeon

Dong-Uk Seo

Kyong-tae Park

Sang Eok Jang

Dong-jin Seo

Young-rok Song

Duck-su Kim

Dae-sung Lee

Se Il Kim

Sang-yeon Moon

Geun-Sik Yun

Ji-hye Choi

Bright Seo

Hwan-sun Hong

Ja-hun Lee

Wook-Ghee Han

Cheol-hee Lee

Tae-hyuk Kim

Hee-Mo Koo

Eun Kyoung Nam

An organic light emitting display device includes a substrate including a sub-pixel region and a transparent region, a first semiconductor element in the sub-pixel region on the substrate, a second semiconductor element overlapping at least a portion of the sub-pixel region on the substrate, and is spaced apart from the first semiconductor element, a first lower electrode disposed in the sub-pixel region on the first semiconductor element and electrically connected to the first semiconductor element, a second lower electrode disposed in the transparent region on the substrate and electrically connected to the second semiconductor element, a first light emitting layer on the first lower electrode, a second light emitting layer on the second lower electrode, and an upper electrode on the first and second light emitting layers where second lower electrode has a thickness that is less than a thickness of the first lower electrode, and transmits a light.

Organic light emitting display device including transparent region and manufacturing method thereof

A television tuner module includes a tuner that is configured to receive a television broadcast signal; a first shield member that surrounds the tuner and a second shield member that surrounds the first shield member.

Television tuner module and broadcast receiving apparatus having the same

A broadcast signal receiving apparatus, including a multi-layer printed circuit board comprising a transmission line configured to connect with at least one component mounted on the multi-layer printed circuit board, the at least one component being configured to process a broadcast signal received from an outside of the apparatus through a cable, wherein a signal line for receiving the broadcast signal is at least partially provided on an inner layer of the multi-layer printed circuit board.

Broadcast signal receiving apparatus and multi-layer printed circuit board

An organic light emitting display includes an array substrate, a plurality of light emitting devices disposed over the array substrate, and a plurality of color filters having different colors. The plurality of light emitting devices include a first light emitting device configured to emit light having a first color and a second light emitting device configured to emit light having a second color different from the first color, and the plurality of color filters include first and second color filters disposed over the first light emitting device and the second light emitting device, respectively.

Organic light emitting display

A display device and method thereof which minimizes introduction of oxygen and moisture from the outside includes an insulating substrate, a display part formed on the insulating substrate, a cover substrate combined with the insulating substrate, a filler provided between the insulating substrate and the cover substrate, the filler includes a first region and a second region spaced from the first region and formed at a circumference of the first region, and a moisture absorbent formed in a space between the first region and the second region.

Display device and manufacturing method thereof

A display device is provided. The display device includes a substrate, a light blocking member formed on the substrate as a plurality of light blocking portions separated from each other, a thin film transistor including a gate line, a data line, and a semiconductor layer formed on the light blocking member, a plurality of color filters formed on the gate line, the data line, and the thin film transistor, a pixel electrode formed on the color filters and connected to the thin film transistor, and a light blocking filter covering a portion of a separation region separating the light blocking portions.

Display device

A vapor deposition apparatus includes a linear head including a plurality of nozzles, and an angle controller controlling an inclined angle of the linear head. The angle of inclination of the linear head can be varied so as to position different portions of the linear head at different distances from the surface of a substrate.

Vapor deposition apparatus and vapor deposition method

An organic light emitting device includes: a substrate; thin film structures formed on the substrate; a pixel electrode including a metal layer formed on the thin film structures, and a transparent conductor layer formed on the metal layer; a common electrode facing the pixel electrode; and an organic light emitting member disposed between the pixel electrode and the common electrode, wherein the organic light emitting member includes an emission layer and a plurality of auxiliary layers, and the profile thickness of a first layer as at least one layer among the emission layer and the auxiliary layers on the substrate is different from the profile thickness of at least one second layer that is different from the first layer among the emission layer and the auxiliary layers.

Organic light emitting device

An apparatus and a method for performing an attenuation function on a signal using an attenuator in a cable broadcast receiver having a Low Noise Amplifier (LNA) that does not perform an attenuation function on a signal are provided. In the method, an input Radio Frequency (RF) signal is tuned, The RF signal is converted into an Intermediate Frequency (IF) signal. An intensity of the converted IF signal is compared to a threshold, and an RF Automatic Gain Control (AGC) value is generated based on a result of the comparison. When the generated RF AGC value is smaller than an RF AGC threshold, the attenuator is turned on to attenuate the input RF signal by a predefined amount. Therefore, a high SNR, such as in an analog-digital composite signal, may be obtained without using an LNA that performs an attenuation function on a signal.

Apparatus and method for performing attenuation function in cable broadcast receiver

An organic light emitting element and an organic light emitting device including the same is provided. At least one p-type or n-type overdoping layer is formed between two light emitting members forming a p-n junction in the organic light emitting element.

Organic light emitting element and organic light emitting device including the same

An organic light emitting device includes a substrate including a first region, a second region, a third region, and a fourth region, a thin film structure formed on the substrate, first, second, and third color filters formed on the thin film structure, and respectively disposed in the first, second, and third regions, an insulating layer formed on the first to third color filters and the thin film structure, first, second, third, and fourth translucent members formed on the insulating layer, and respectively disposed in the first, second, third, and fourth regions, first, second, third, and fourth pixel electrodes respectively formed on the first, second, third, and fourth translucent members, an organic light emitting member for emitting white light formed on the first to fourth pixel electrodes; and a common electrode formed on the organic light emitting member.

Organic light emitting device with transflective members

An organic light emitting device according to an embodiment comprises: a substrate; a transflective member disposed on the substrate; a phase control member disposed on or under the transflective member; an organic light emitting member disposed on the phase control member; and a common electrode disposed on the organic light emitting member. A changing characteristic according to wavelength of an optical constant of the phase control member is opposite to a changing characteristic according to wavelength of an optical constant of the transflective member.

Organic light emitting diode display

The present invention provides an electrical processing apparatus and method for electrically processing a display panel having an organic light-emitting layer. The method for electrically processing a display panel having an organic light-emitting layer includes dividing a light-emitting region of the display panel into a plurality of regions; and applying a voltage to at least one region of the plurality of regions where an amplitude of the voltage exceeds an amplitude of a driving voltage of the display panel. The electrical processing apparatus includes a display panel comprising an organic light-emitting layer, a light emitting region, and a plurality of regions, the plurality of regions being defined by dividing the light emitting region; a jig for holding the display panel; and a current supplying portion, wherein the current supplying portion supplies a current individually to each of the plurality of regions.

Electrical processing apparatus and method for electrically processing display panel having organic light-emitting layer

In a method of manufacturing an organic light emitting display, an organic light emitting layer and a second electrode are sequentially formed on a first sub-electrode, and a laser beam is irradiated onto the organic light emitting layer to partially remove the organic light emitting layer, so that the first sub-electrode is electrically connected to the second electrode. Thus, even though the second electrode is formed to have a small thickness in order to maximize an amount of light that is generated by the organic light emitting layer and exits to an exterior through the second electrode, the second electrode is electrically connected to the first sub-electrode, thereby reducing an electrical resistance of the second electrode.

Organic light emitting display and method of manufacturing the same

An organic light-emitting diode (OLED) display device includes a display panel having an OLED element, a receiving container to receive the display panel, a driving circuit part that is disposed under the receiving container and drives the display panel, and a heat insulating member that is disposed between the display panel and the receiving container, and comprises a porous polymer. Deterioration of the light-emitting layer may be prevented and/or reduced to increase durability of the OLED display device.

Organic light-emitting diode display device with porous polymer heat insulating member

Growing community of inventors

Suwon-si, South Korea

Sung-soo Lee