Samsung Display Co., Ltd.

Yonsei University

Ltc Co., Ltd.

Ltcam Co., Ltd.

Jin Ho Ju

Jun Hyuk Woo

Hoon Jong Kang

Sang-Hoon Lee

Min Hyuck Kang

Jeong Won Kim

Seung Bo Shim

Jong Kwang Lee

Bong-Yeon Kim

Hyun Joo Lee

Yang-Ho Jung

Hyeon Bum Lee

Kwang Woo Park

Hyang-Shik Kong

Tae Gyun Kim

Young Do Kim

Hyoc-Min Youn

Dong Ki Lee

Jong Hyun Choi

Youn Joon Kim

Koichi Sugitani

Byung-Uk Kim

Jung-Soo Lee

Jeong Min Park

Jun Hong Park

Gwui-Hyun Park

Sung Kyun Park

Chul Won Park

Jun Gi Kim

Woo Sub Shim

Kyoung Sik Kim

Tae-Hoon Yeo

Seung Hwa Baek

Ji-Hyun Kim

Jun Su Chun

Jae-Sung Kim

Pil Soon Hong

Seok H Lee

Woo-Seok Jeon

Ki-Hyun Cho

Jang Doo Lee

Yong Hoon Son

Dong Eon Lee

Hyoeng Ki Kim

You Young Jin

Sang Hee Jang

Jin-Whan Jung

Ki June Lee

Eon Joo Lee

Jin-Young Choi

Beung Hwa Jeong

Dae Youn Park

Byung Uk Kim

Jin-Sun Kim

Seon-II Kim

Bong Yeon Kim

Tai-Hoon Yeo

Joo-Pyo Yun

Ho-Sung Choi

Sung Eun Lee

Hye Min Park

Yang-ho Jung

Jun-young Kim

Hwa-young Kim

A display device comprises a display part and a sensor part. The display part includes an emission layer emitting light, and the sensor part is disposed on the display part. The sensor part includes a first conductive pattern layer, a second conductive pattern layer, and a functional insulating layer disposed between the first conductive pattern layer and the second conductive pattern layer. The functional insulating layer absorbs light in a non-emission wavelength band different from a wavelength band of the light emitted from the emission layer.

Display device comprising touch sensor

A display device includes a protective layer comprising a first area, a second area, a third area, and a fourth area; a first island part comprising a buffer layer disposed on a substrate; and a semiconductor layer disposed on the buffer layer; a second island part comprising a first gate insulating layer disposed on the first area; and a first metal layer disposed on the first gate insulating layer; a third island part comprising a second gate insulating layer disposed on the second area; and a second metal layer disposed on the second gate insulating layer; and a fourth island part comprising an interlayer dielectric layer disposed on the third area and a third metal layer disposed on the interlayer dielectric layer, and disposed in the fourth area of the protective layer.

Display device

A display device includes: a first substrate, and a second substrate on the first substrate, each of the first and second substrates including: a folding part; and first and second non-folding parts spaced from each other by the folding part; a first reinforcing member between the first and second substrates, and overlapping with the folding parts of the first and second substrates; and a metal plate on a rear side of the first substrate, and including: a connecting part overlapping with the first reinforcing member, and including: slits; and bars at least partially spaced from one another by the slits; a first plate part overlapping with the first non-folding part of the first substrate; and a second plate part spaced from the first plate part with the connecting part interposed therebetween, and overlapping with the second non-folding part of the first substrate.

Display substrate and display device including the same

An OLED display according to an exemplary embodiment includes: a substrate that includes a display area and a non-display area; a pixel circuit that is disposed in the display area; organic light emitting diodes and barrier ribs that are disposed on the pixel circuit; an encapsulation layer that covers the pixel circuit, the organic light emitting diodes, and the barrier ribs; and a color filter that is disposed on the encapsulation layer, wherein the encapsulation layer comprises an edge area that is adjacent to the non-display area in the display area and a center area not directly adjacent to the non-display area and having the edge area disposed therebetween, the color filter comprises a first color filter, a second color filter, a third color filter, and color filter overlapped portions where the first color filter, the second color filter, and the third color filter are overlapped, and the color filter overlapped portions are disposed in areas where the barrier ribs are disposed, and a thickness of the color filter is greater in the edge area than in the center area.

Organic light emitting diode display

A display device according to an embodiment includes: a substrate; a light emitting diode; an input sensing member disposed on the light emitting diode; a color conversion layer and a light blocking member disposed on the input sensing member; an adhesive layer disposed on the color conversion layer and the light blocking member; and a window bonded to the adhesive layer, wherein a storage modulus of the adhesive layer may be 0.2 MPa or less at −20° C., and a glass transition temperature (Tg) of the adhesive layer may be −30° C. or less.

Display device with adhesive layer having a low storage modulus

A display device including a display unit having a first region, which is flat, and second regions, which are curved, and a touch sensor layer disposed on the display unit. The touch sensor layer includes a high refractive index layer having a first refractive index and a planarization layer disposed on the high refractive index layer and having a second refractive index, which is smaller than the first refractive index, and the high refractive index layer includes pattern parts.

A display device includes a substrate including a display region including a plurality of pixels and a non-display region at one side of the display region; at least one transistor on the substrate; a light emitting element connected to the transistor; a thin film encapsulation layer covering the light emitting element; a plurality of light blocking patterns on the thin film encapsulation layer, the plurality of light blocking patterns corresponding to at least a portion of a non-emission region of each pixel, and a planarization layer covering the light blocking patterns; and a touch sensor including a plurality of touch electrodes on the planarization layer. None of the light blocking patterns overlap touch electrodes.

Display device with a touch sensor and having improved reliability and visibility

An input sensing unit includes a base including light-transmitting areas and non-light transmitting areas. A light absorbing pattern is provided corresponding to the non-light transmitting areas and is configured to absorb incident light. A sensing electrode overlaps the light absorbing pattern. The light absorbing pattern has an aperture for exposing a light-transmitting area of the light-transmitting areas. A boundary of the aperture and an outer boundary of the light-transmitting area are spaced apart from each other. The input sensing unit has improved viewing angle/luminance ratio and improved characteristics of reflective color.

Input sensing unit and display device having the same

A photosensitive resin composition, an organic light emitting display device, and method for manufacturing an organic light emitting device, the composition including a photosensitive compound; a solvent; and a silsesquioxane-based copolymer, the silsesquioxane-based copolymer being obtained by copolymerizing a compound represented by the following Chemical Formula 1 with at least one of a compound represented by the following Chemical Formula 2, and a compound represented by the following Chemical Formula 3;R&#x2014;R&#x2014;Si(R)&#x2003;&#x2003;[Chemical Formula 1]R&#x2014;Si(R)&#x2003;&#x2003;[Chemical Formula 2]Si(R).&#x2003;&#x2003;[Chemical Formula 3]

Photosensitive resin composition, organic light emitting display device including the same, and method for manufacturing organic light emitting display device

A display device may include a switching composite layer, a first electrode, a pixel defining layer, an emission layer, a second electrode, an encapsulation layer, a light blocking layer, and a touch sensor. The first electrode is positioned on the switching composite layer. The pixel defining layer covers an edge of the first electrode and has a first opening and a second opening that are spaced from each other. The emission layer is positioned inside the first opening. The second electrode covers the switching composite layer, the pixel defining layer, and the emission layer. The encapsulation layer covers the second electrode. The light blocking layer is positioned on the encapsulation layer. The touch sensor is positioned on the light blocking layer and includes a sensing electrode set. A material portion is positioned inside the second opening of the pixel defining layer and overlaps the sensing electrode set.

Provided is a color filter array panel. The color filter array panel according to exemplary embodiments of the present invention includes: a substrate; a color filter disposed on the substrate and including a colorant including at least one of a pigment and a dye, and a solid fluorescent material; and a light source unit supplying light to the color filter, in which the solid fluorescent material is an aggregation induced emission enhancement (AIEE) material of which a liquid state is solidified to increase fluorescence efficiency.

Color filter and color filter array panel

A color filter array panel and a display device including the same are provided. The color filter array panel includes a substrate; a first pixel and a second pixel disposed adjacent to each other; a data line disposed on the substrate and between the first pixel and the second pixel; a first color filter disposed in the first pixel; a second color filter disposed in the second pixel, the first color filter and the second color filter overlap each other to form a color filter overlapped portion overlapping the data line; an inorganic layer disposed on the color filter overlapped portion; an organic layer disposed on the inorganic layer, the first color filter, and the second color filter; and a first pixel electrode disposed in the first pixel; and a second pixel electrode disposed in the second pixel The inorganic layer is disposed between the first pixel electrode and the second pixel electrode.

Color filter array panel and a display device including the same

A photomask is provided. A photomask, comprising: a transparent substrate; and a plurality of filter layers disposed on the transparent substrate, wherein the filter layers include a first filter layer, which selectively transmits first-wavelength light therethrough, and a second filter layer, which selectively transmits second-wavelength light therethrough.

Photomask and method of forming fine pattern using the same

Growing community of inventors

Seoul, South Korea

Jin Ho Ju