公开(公告)号：EP3678050A1

公开(公告)日：2020-07-08

申请号：EP18875794.2

申请日：2018-10-11

申请人： LG Chem, Ltd.

发明人： SONG, Min Soo ,  KIM, Jae Jin ,  HWANG, Ji Young ,  SEO, Dae Han ,  YANG, Se Woo ,  HAN, Sang Choll ,  KIM, Tae Hee

IPC分类号： G06K9/00 ,  G02B5/20 ,  G02B5/04

摘要： The present application relates to a sheet used for optical fingerprint recognition, and a device comprising the same. According to one example of the present application, it is possible to provide a sheet which has excellent user identification or authentication capability through a fingerprint and can be applied to a large area display device to recognize a plurality of fingerprint patterns without being influenced by each other, and a device thereof.

公开(公告)号：EP3593991A1

公开(公告)日：2020-01-15

申请号：EP18763064.5

申请日：2018-03-06

申请人： LG Chem, Ltd.

发明人： SHON, Jeong Woo ,  JANG, Song Ho ,  SONG, Jin Suk ,  HWANG, Ji Young ,  KIM, Ki Hwan ,  KIM, Yong Chan ,  SEO, Han Min ,  JO, Pilsung

IPC分类号： B32B7/02 ,  B32B3/26 ,  B32B3/30 ,  B32B15/04

摘要： The present disclosure relates to a decoration element comprising a light reflective layer; and a color developing layer comprising a light absorbing layer provided on the light reflective layer, wherein the light absorbing layer comprises two or more points with different thicknesses.

公开(公告)号：EP3396507A1

公开(公告)日：2018-10-31

申请号：EP16879407.1

申请日：2016-12-23

申请人： LG Chem, Ltd.

发明人： HWANG, Ji Young ,  SEO, Han Min ,  LEE, Seung Heon

IPC分类号： G06F3/044

CPC分类号： G06F3/044 ,  G06F3/0416 ,  G06F2203/04112

摘要： The present application relates to a touch screen sensor. A touch screen sensor according to an exemplary embodiment of the present application includes a driving electrode unit including a driving electrode pattern (Tx pattern) provided on a first base substrate; and a sensitive electrode unit including a sensitive electrode pattern (Rx pattern) provided on a second base substrate, in which the driving electrode pattern and the sensitive electrode pattern include conductive metal lines and the touch screen sensor includes at least one touch non-sensing area and at least one touch sensing area.

公开(公告)号：EP2458594B1

公开(公告)日：2018-01-10

申请号：EP10802447.2

申请日：2010-07-20

申请人： LG Chem, Ltd.

发明人： CHUN, Sang Ki ,  HWANG, In Seok ,  LEE, Dong Wook ,  HWANG, Ji Young

IPC分类号： H01B1/18 ,  H01B1/22 ,  H01L51/52 ,  C08K5/43 ,  C08L83/04

CPC分类号： H01L33/56 ,  C08K3/017 ,  C08K3/18 ,  C08K3/30 ,  C08K5/17 ,  C08K5/3445 ,  C08K5/43 ,  C08K2003/2203 ,  C08K2201/001 ,  C08L83/04 ,  G02F1/1336 ,  H01B1/22 ,  H01L23/29 ,  H01L51/5253

摘要： An encapsulating composition for a light emitting element, a light emitting diode (LED) and a liquid crystal display device (LCD) are provided. A silicone-cured product included as a main ingredient and a conductivity-providing agent having excellent compatibility and capable of providing superior conductivity can be used to significantly reduce the surface resistivity of the silicone-cured product. Therefore, the encapsulating composition for a light emitting element, the LED and the LCD can be useful in solving the problems regarding attachment of a foreign substance such as dust due to static electricity, and degradation of transparency since the composition has low surface resistivity when used as a semiconductor encapsulation material for an LED, and also in providing a cured product having excellent properties such as light resistance, heat resistance, durability and optical transparency.

公开(公告)号：EP2957996A1

公开(公告)日：2015-12-23

申请号：EP14768599.4

申请日：2014-03-24

申请人： LG Chem, Ltd.

发明人： HWANG, Ji Young ,  OH, Dong Hyun ,  CHOI, Hang Suk ,  LEE, Seung Heon ,  MIN, Sungjoon

IPC分类号： G06F3/041 ,  H01B5/14

CPC分类号： G06F3/044 ,  G06F1/1643 ,  G06F1/1652 ,  G06F3/147 ,  G06F2203/04103 ,  H05K1/0296 ,  H05K1/0313 ,  H05K3/0014 ,  H05K3/10 ,  H05K3/16 ,  H05K2201/0326 ,  H05K2203/0108

摘要： The present application provides a conductive pattern laminate including: a substrate having concave portions or protrusion portions on an upper surface thereof; and a conductive film provided on an upper surface of concave portions or protrusion portions of the substrate and on a portion in which no concave portions or protrusion portions are present on the upper surface of the substrate, in which the conductive film provided on the upper surface of concave portions or protrusion portions of the substrate and the conductive film provided on the portion in which no concave portions or protrusion portions are present on the upper surface of the substrate are electrically disconnected from each other, a method for manufacturing the same, and an electronic apparatus including the laminate.

摘要翻译： 本申请提供了一种导电图案层叠体，其包括：在其上表面上具有凹部或突起部的基板; 以及导电膜，其设置在基板的凹部或突起部的上表面上以及在基板的上表面上不存在凹部或凸部的部分，其中设置在上表面上的导电膜 基板的凹部或突起部分和设置在基板上表面上没有凹部或突起部分的部分上的导电膜彼此电断开，其制造方法和 电子设备包括层压体。

公开(公告)号：EP2874178A1

公开(公告)日：2015-05-20

申请号：EP13817110.3

申请日：2013-07-05

申请人： LG Chem, Ltd.

发明人： KIM, Jooyeon ,  LEE, Seung Heon ,  KIM, Dae Hyun ,  HWANG, Ji Young

IPC分类号： H01L21/027

CPC分类号： B41F1/16 ,  B41C1/025 ,  B41M1/00 ,  B41M1/02 ,  B41M1/06 ,  B41M3/003 ,  B41M3/006 ,  Y10T428/24479

摘要： The present application is relating to a printing plate for reverse offset printing, a method for preparing the same, and a method for forming a bezel pattern using the printing plate. The printing plate for reverse offset printing according to an exemplary embodiment of the present application is effective for forming a bezel pattern of a display substrate.

摘要翻译： 本申请涉及用于反向胶版印刷的印版，其制备方法，以及使用印版形成边框图案的方法。 根据本申请的示例性实施例的用于反向胶版印刷的印版对于形成显示基板的边框图案是有效的。

公开(公告)号：EP2682949A2

公开(公告)日：2014-01-08

申请号：EP12755032.5

申请日：2012-03-02

申请人： LG Chem, Ltd.

发明人： LIM, Jin Hyong ,  JANG, Song Ho ,  PARK, Jin Woo ,  KIM, Ki-Hwan ,  HWANG, In-Seok ,  KIM, Chung Wan ,  LEE, Seung Heon ,  KOO, Beom Mo ,  HWANG, Ji Young

IPC分类号： H01B1/02 ,  H01B5/14 ,  H01B13/00 ,  G06F3/041

CPC分类号： H05K1/0274 ,  G06F3/041 ,  G06F3/044 ,  G06F3/045 ,  G06F2203/04103 ,  G06F2203/04112 ,  H01B1/08 ,  H01L31/02366 ,  H01L31/05 ,  H01L31/18 ,  H02S40/38 ,  H03K17/962 ,  H05K1/0298 ,  H05K1/0353 ,  H05K1/09 ,  H05K3/10 ,  H05K3/16 ,  H05K3/4644 ,  H05K7/02 ,  H05K2201/0317 ,  Y10T29/49155 ,  Y10T428/24802

摘要： An exemplary embodiment of the present invention relates to a conductive structure body that comprises a darkening pattern layer having AlOxNy, and a method for manufacturing the same. The conductive structure body according to the exemplary embodiment of the present invention may prevent reflection by a conductive pattern layer without affecting conductivity of the conductive pattern layer, and improve a concealing property of the conductive pattern layer by improving absorbance. Accordingly, a display panel having improved visibility may be developed by using the conductive structure body according to the exemplary embodiment of the present invention.

摘要翻译： 本发明的示例性实施例涉及一种导电结构体，其包括具有AlO x N y的变暗图案层及其制造方法。 根据本发明的示例性实施例的导电结构体可以防止导电图案层的反射而不影响导电图案层的导电性，并且通过改善吸光度来改善导电图案层的隐蔽性。 因此，可以通过使用根据本发明的示例性实施例的导电结构体来开发具有改善的可视性的显示面板。

公开(公告)号：EP3660583A1

公开(公告)日：2020-06-03

申请号：EP18838533.0

申请日：2018-07-27

申请人： LG Chem, Ltd.

发明人： SEO, Han Min ,  HWANG, Ji Young ,  CHOI, Hyeon ,  LEE, Seung Heon ,  OH, Dong Hyun ,  YOU, Jung Sun ,  SONG, Cheol Ock ,  BAE, Nam Seok

IPC分类号： G02F1/1339 ,  G02F1/1333

摘要： The present application relates to a substrate on which spacers are disposed in a certain arrangement state and an optical device using such a substrate. In the present application, a plurality of spacers are irregularly disposed on a substrate depending on a predetermined rule, so that overall uniform optical characteristics can be ensured without causing a so-called moire phenomenon or the like, while the spacers maintain the uniform cell gap in the construction of the optical device.

公开(公告)号：EP3421542A2

公开(公告)日：2019-01-02

申请号：EP17775914.9

申请日：2017-03-31

申请人： LG Chem, Ltd.

发明人： LEE, Ji Yeong ,  HWANG, Ji Young ,  YANG, Se Woo

IPC分类号： C08L71/02 ,  C08G65/34 ,  C09D171/02

摘要： The present application relates to a curable composition, a cured product and uses of the curable composition and the cured product. By comprising the curable compound having a certain structure, the present application can provide a curable composition which can increase cohesiveness of the cured product without increasing viscosity of the composition before curing, also minimize the increase of the elastic modulus, and also minimize the ratio of a nonreactive oligomer with an effect of improving the interfacial adhesion. The curable composition can be applied to a variety of optical applications and can be usefully used, for example, for bonding various optical functional members in a display device, for example, for directly bonding a touch panel and a display panel.

公开(公告)号：EP3190487A1

公开(公告)日：2017-07-12

申请号：EP15837654.1

申请日：2015-09-04

申请人： LG Chem, Ltd.

发明人： LEE, Donghyun ,  LEE, Seung Heon ,  HWANG, Ji Young ,  PARK, Wonchan ,  SEO, Han Min

IPC分类号： G06F3/041

CPC分类号： G06F3/0412 ,  G06F3/041 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112

摘要： The present application relates to a touch screen and a method of manufacturing the same. A touch screen according to an exemplary embodiment of the present application includes: a driving electrode unit including a driving electrode pattern (Tx pattern) provided on a first substrate; and a sensing electrode unit including a sensing electrode pattern (Rx pattern) provided on a second substrate, in which the driving electrode pattern and the sensing electrode pattern include a conductive metal line, and a pitch of the driving electrode pattern is smaller than a pitch of the sensing electrode pattern.

摘要翻译： 本申请涉及一种触摸屏及其制造方法。 根据本申请的示例性实施例的触摸屏包括：驱动电极单元，包括设置在第一基板上的驱动电极图案（Tx图案） 以及包括设置在第二基板上的感测电极图案（Rx图案）的感测电极单元，其中驱动电极图案和感测电极图案包括导电金属线，并且驱动电极图案的间距小于间距 的感测电极图案。