Lg Chem, Ltd

Other

Hyuk Yoon

Moon Soo Park

Sin Young Kim

Moon-Soo Park

Sun Kug Kim

Byoung Kun Jeon

Su Young Ryu

Kyung Ki Hong

Sin-Young Kim

Jong Hyun Jung

Bu Gon Shin

Moon Su Park

Seongho Ryu

Sergey Belyaev

Jong Sung Park

Belyaev Sergey

Byoung-Kun Jeon

Doo Young Huh

Ji Youn Lee

Dong Ho Ko

Yong Il Cho

Je-Hyuk Yoo

Won Cheul Ju

Yeong Rae Chang

Kyun Il Rah

Eung Jin Jang

Jae Hoon Shim

Hyun Hee Son

Seung Hun Chae

Sang-Choll Han

Eun Soo Huh

Du-Hyun Shin

Ki Uk Lim

Seong Min Lee

Jae Ho Jung

Jun Won Chang

Sung-Hyun Nam

Bu-Gon Shin

Soo Kyoung Lee

Tae Gyun Kwon

Nam Jeong Lee

Eun Mi Seo

Byoung Jun Mun

Sang-Jun Yoon

Su-Young Ryu

Ji Sung Park

Eun Hye Lee

Hyoung-Gu Kang

Seong Ho Ryu

An elliptically polarizing plate and an organic light-emitting device. The elliptically polarizing plate has superior visibility based on excellent reflection characteristics and color characteristics on the side as well as the front, and an organic light-emitting device including the same.

Oval polarizing plate and organic light emitting device

An elliptically polarizing plate and an organic light-emitting device. The elliptically polarizing plate provides superior visibility, and excellent reflection characteristics and color characteristics on the side as well as the front of a device, and an organic light-emitting device comprising the same.

Elliptically polarizing plate and organic light-emitting diode

An elliptically polarizing plate and an organic light-emitting device. The elliptically polarizing plate has superior visibility and excellent reflection characteristics and color characteristics on the side as well as the front, and an organic light-emitting device comprising the same.

Elliptically polarizing plate and organic light-emitting device

A polarizing plate and a display device including the same. The polarizing plate includes a retardation layer exhibiting ultraviolet blocking characteristics even in a state where the retardation layer does not include any ultraviolet absorber or light stabilizer. The polarizing plate can be used alone or in combination with an appropriate sunscreen or a light stabilizer as needed to selectively block ultraviolet rays in a region requiring blocking, without affecting display performance, such as color senses and image quality, of a display device. The polarizing plate can also be formed with a small thickness without requiring a separate ultraviolet blocking layer, and also has excellent durability, because the polarizing plate exhibits a certain ultraviolet blocking property even in the absence of an ultraviolet absorber or light stabilizer.

Polarizing plate and display device

The present invention relates to a Moineau pump-type quantitative liquid-discharging apparatus including a stator in which a slot hole is formed, a main shaft including a first shaft part and a second shaft part, which are eccentric with respect to each other, and a rotor which extends from the first shaft part and is inserted into the slot hole, first and second slide bearings to which the first shaft part and the second shaft part are rotatably coupled, respectively, and first and second sliders which guide the first and second slide bearings to move in directions to cross each other, wherein the movement directions of the first and second slide bearings are perpendicular to an extension direction of the rotor.

Moineau pump-type quantitative liquid-discharging apparatus

A laminate film comprising a retardation layer exhibiting blocking characteristics against specific ultraviolet rays even in a state where the retardation layer does not include any ultraviolet absorber or light stabilizer. The laminate film which can be used alone or in combination with an appropriate sunscreen or a light stabilizer as needed to selectively block ultraviolet rays in a region requiring blocking, without affecting display performance, such as color senses and image quality, of a display device. The laminate film can also be formed with a lower thickness without requiring a separate ultraviolet blocking layer, and also has excellent durability, because the laminate film exhibits a certain ultraviolet blocking property even in the absence of an ultraviolet absorber or light stabilizer.

Laminate film

Provided is an elliptically polarizing plate and an organic light-emitting device. The elliptically polarizing plate of the present application can provide an elliptically polarizing plate with superior visibility having excellent reflection characteristics and color characteristics on the side as well as the front, and an organic light-emitting device comprising the same.

The present application relates to a circularly polarizing plate and a use thereof. The present application can provide a circularly polarizing plate, which can be applied to a display device such as an organic light emitting display device to minimize blocking of light in the visible light region affecting image quality while blocking harmful ultraviolet rays appropriately and also has excellent durability. In addition, the present application can provide a circularly polarizing plate having excellent compensation characteristics at a viewing angle while ensuring process simplification and cost competitiveness.

Circularly polarizing plate

Provided is a circularly polarizing plate and a display device that includes the circularly polarizing plate. The circularly polarizing plate can be applied to a display device such as an organic light emitting display device to minimize blocking of light in the visible light region affecting image quality while blocking harmful ultraviolet rays appropriately and also has excellent durability.

Provided are a polarizing plate and a display. The illustrative polarizing plate may exhibit desired characteristics in a wide range of wavelengths, and have excellent reflection and visibility at an inclined angle. For example, the polarizing plate may be used in a reflective or transflective liquid crystal display or an organic light emitting device.

Polarizing plate for minimizing reflecting properties in organic light emitting device

The present application relates to an optical filter and an organic light-emitting display device. The optical filter of the present application has excellent omnidirectional antireflection performance and color characteristics on the side as well as the front, and the optical filter can be applied to an organic light-emitting device to improve visibility.

Optical filter for preventing reflection and organic light-emitting device

The present invention provides a system for a vertical roller grinding blade and a grinder including the same, the blade including an outer blade having a hollow space formed therein; and an inner blade which can be installed to be rotated by a rotating shaft in the hollow space of the outer blade and includes at least two eccentric rollers installed to each other such that a center line and a rotation axis of each of the at least two eccentric rollers are misaligned and eccentric to each other, wherein the center lines of the at least two eccentric rollers are misaligned and eccentric to each other.

Vertical roller-type grinding blade and grinder including same

Optical filter for anti-reflection and organic light-emitting device

The present application relates to an optical filter and an organic light-emitting display device. The optical filter of the present application has excellent omnidirectional antireflection performance on the side as well as the front. The optical filter can be applied to an organic light-emitting device to improve visibility.

Growing community of inventors

Daejeon, South Korea

Hyuk Yoon