Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Samsung Displayco., Ltd.

Ubmaterials Inc.

Joo-Woan Cho

Seong-Sik Choi

Yong-Woo Lee

Se-Ki Park

Du-Hwan Chung

Gi-Cherl Kim

Sang-Yu Lee

Sang-Hoon Lee

Sung-Kyu Shim

Cheol-Yong Noh

Joo-Young Kim

Jin-Hee Park

Chun-Ho Song

Taek-Sun Shin

Kwang-wook Choi

Tae-Seok Jang

Hyeon-Yong Jang

Dong-Hoon Kim

Jin-Sung Choi

Seock-Hwan Kang

Byung-Choon Yang

Hyun-Chul Bae

Seung-Ha Shin

In-Sun Hwang

Hyoung-Joo Kim

Seok-Hyun Nam

Yeon-Mun Jeon

Byoung-Kwon Choo

Byoung-Ho Cheong

Su-Jung Huh

Du-hwan Chung

Beom-Shik Kim

Ju-Young Yoon

Young-keun Lee

Sang-Gil Lee

Chi-O Cho

Jung-Hun Noh

Jae-Joong Kwon

Joon-Hwa Bae

Jae-Chang Choi

Ho-Sik Shin

Hyung-Don Na

Don-Chan Cho

Seon-Bae Kim

Jin-Hyung Park

Sang-Heon Ye

Su-Chang Ryu

Sang-Hoon Ahn

Myoung-Seok Son

Yoon-Soo Kwon

Jeong-Kyun Na

Seong-sik Choi

Sung-yong Kang

Hyun-Jin Cho

Soo-Yeon Han

Kwang-Wook Choi

Yang-Woo Lee

Seong-Sik Chol

A stereoscopic image display panel includes a display panel including a unit pixel that includes pixels, where each of the pixels emits light based on a data signal, and a lens array including a lens that is located on the display panel in accordance with a location of the unit pixel. Each of the pixels includes a light-emitting element that is located near a center of an area of the unit pixel and a pixel driving circuit that drives the light-emitting element.

Display panel, stereoscopic image display panel, and stereoscopic image display device having pixel layout based on arrangement of lens array to be used therewith

A light field display device according to example embodiments includes a lower substrate, a back plane structure on the lower substrate, a first electrode electrically connected to the back plane structure, an organic light emitting layer on the first electrode, a second electrode facing the first electrode and covering the organic light emitting layer, an encapsulation layer covering the second electrode, a lower alignment layer directly on the encapsulation layer, a liquid crystal layer on the lower alignment layer, the liquid crystal layer including a plurality of micro liquid crystal lenses to constitute a microlens array, a lens electrode on the liquid crystal layer to form an electric field with the second electrode, and an upper substrate on the lens electrode.

Light field display device and method of manufacturing the same

A polishing slurry for silicon, a method of polishing polysilicon, and a method of manufacturing a thin film transistor substrate, the slurry including a polishing particle; a dispersing agent including an anionic polymer, a hydroxyl acid, or an amino acid; a stabilizing agent including an organic acid, the organic acid including a carboxyl group; a hydrophilic agent including a hydrophilic group and a hydrophobic group, and water, wherein the polishing particle is included in the polishing slurry in an amount of about 0.1% by weight to about 10% by weight, based on a total weight of the slurry, a weight ratio of the polishing particle and the dispersing agent is about 1:0.01 to about 1:0.2, a weight ratio of the polishing particle and the stabilizing agent is about 1:0.001 to about 1:0.1, and a weight ratio of the polishing particle and the hydrophilic agent is about 1:0.01 to about 1:3.

Polishing slurry for silicon, method of polishing polysilicon and method of manufacturing a thin film transistor substrate

An apparatus for crystallizing an active layer of a thin film transistor, the apparatus includes a first laser irradiating a first beam toward a substrate, an amorphous layer on the substrate being crystallizable into the active layer of the thin film transistor by the first beam, and a second laser irradiating a second beam toward the substrate to heat the active layer, the second beam having an asymmetric intensity profile in a scanning direction of the first and second beams.

Apparatus for and method of crystallizing active layer of thin film transistor

A frame for display device includes a plurality of cover members. Each of the cover members includes a support portion including a supporting body extending in a first direction, and a first extending portion extending from the supporting body in a second direction substantially perpendicular to the first direction, the first extending portion supporting an edge portion of a support plate of the display device, and a sidewall portion extending from the support portion to form a predetermined acute angle with respect to the support portion and covering a side of the display device.

Frame for display device and display device having the same

A backlight assembly includes a plurality of point light sources, a light guide plate ('LGP') and a printed circuit board ('PCB'). The LGP has a light incident face in which light is incident, a side surface extending from an edge portion of the light incident face, and a fixing groove which is formed from the side surface toward an inner portion thereof. The PCB includes a point light source disposing portion in which the point light sources are disposed along a first direction, an extending portion extending from the point light disposing portion along a second direction substantially perpendicular to the first direction, and a protrusion which is fixed at an end portion of the extending portion. The protrusion of the PCB is coupled with the fixing groove of the LGP.

Backlight assembly

A curved frame for securing a display panel includes two long-side frame parts having a curved shape, each of the two long-side frame parts including a groove member provided through each of edge portions thereof and a first coupling hole defined to penetrate the groove member, and two short-side frame parts having a straight line shape, each of the two short-side frame parts including a protruding member provided in correspondence with the groove member of the two long-side frame parts and a second coupling hole defined to penetrate the protruding member, each of the two short-side frame parts being coupled to the two long-side frame parts to define a rectangular frame shape.

Curved frame and display device including the same

A curved frame is provided for securing therein a display panel and an optionally curved backlight unit. The curved frame includes an upper frame part, a lower frame part, a left frame part and a right frame part. The upper frame part has a first set of curved guide rails formed thereon, which guide rails are bent in accordance with first curvatures of upper sides of the display panel and the backlight unit. The lower frame part has a second set of guide rails formed thereon, which guide rails are bent in accordance with second curvatures of lower sides of the display panel and the backlight unit. The left frame part is combined with each of first edge portions of the upper and lower frame parts. The right frame part is combined with each of second edge portions of the upper and lower frame parts.

Curved frame and curved display device having the same

A backlight assembly includes a light-emitting diode (LED) module and a bottom chassis. The LED module includes an LED package in which at least one LED chip is mounted, and first and second wire sockets respectively making contact with lead frames formed at two sides of the LED package. The bottom chassis has a coupling hole formed through a bottom portion for receiving a coupling hook of the LED module. Thus, a wire socket is configured to make contact with a lead frame formed at a side portion of an LED package and power is received through a wire inserted through the wire socket, so that an additional printed circuit board (PCB) or an additional flexible printed circuit board (FPCB) for providing the LED package with power may be omitted.

Light-emitting diode module, backlight assembly having the LED module and display device having the backlight assembly

A liquid crystal display ('LCD') module includes a liquid crystal panel, a mold frame provided below the liquid crystal panel and supporting the liquid crystal panel, a light guide plate provided below the mold frame, and a light source assembly coupled to an outside of the mold frame to accommodate the light guide plate therein, the light source assembly partially inserted into the mold frame, and supplying light to the light guide plate.

Liquid crystal display module, display device set including the same, and method of assembling liquid crystal display module

A backlight assembly includes a waveguide plate guiding light, a first light-emitting module disposed on a first side of the waveguide plate, the first light-emitting module including a plurality of first light-emitting blocks, a second light-emitting module disposed on a second side of the waveguide plate, the second light-emitting module including a plurality of second light-emitting blocks, and a plurality of optical drivers controlling luminance levels of the first light-emitting blocks and the second light-emitting blocks, wherein at least one of the first light-emitting blocks, at least one of the second light-emitting blocks, and at least one of the optical drivers are connected to each other.

Backlight assembly, liquid crystal display having the backlight assembly and method of manufacturing the liquid crystal display

A light source includes a heat-dissipating plate, a heat-dissipating pin protruding from the heat-dissipating plate, a light emitting chip for emitting light, and a housing surrounding the light emitting chip, the housing having a receiving space spanning from a top surface to a bottom surface of the housing, wherein the heat-dissipating plate is disposed on the bottom surface of the housing, wherein the light emitting chip is disposed on the heat-dissipating plate exposed by the receiving space.

Light source, light-emitting module having the same and backlight unit have the same

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Asan-si, South Korea

Joo-Woan Cho