Lg Chem, Ltd

Chang Yoon Lim

Seung Heon Lee

Dong Hyun Lee

Su Hee Lee

Ji Eun Myung

Ji Young Hwang

Kwang Joo Lee

Song Ho Jang

Yong Goo Son

Jiehyun Seong

Jooyeon Kim

Sera Kim

Jae Sung Han

Doo Hoon Song

Donghyun Lee

Mun Seop Song

Bu Gon Shin

Hye Won Jeong

Kyungjun Kim

Han Min Seo

Dae Han Seo

Kiseok Lee

Bo Ra Shin

Soyoung Choo

Hyunjoo Son

A system for observing an object by using a hologram optical element is disclosed herein. In some embodiments, a system for observing an object includes an infrared (IR) light source for emitting infrared light, a hologram optical element (HOE) including an optical element film, wherein the optical element film for reflecting and diffracting the emitted infrared light, wherein infrared light of a specific wavelength from among the emitted infrared light emitted is reflected towards the object, and an IR light detector for detecting the infrared light of a specific wavelength reflected from the object.

System for observing object by using hologram optical element

An electrochromic device is provided. The electrochromic device may include a plurality of auxiliary electrodes spaced apart from each other in both a first direction and a second direction. The electrochromic device may improve an electrochromism rate and prevent a drive failure problem due to oxidation of the auxiliary electrode from spreading.

Electrochromic device

The present specification relates to a heating element and a method for manufacturing the same.

Method for manufacturing heating element

The present invention relates to an electrochromic device, and according to one aspect of the present invention, there is provided an electrochromic device comprising: a first electrode layer, a first electrochromic layer provided on the first electrode layer, an electrolyte layer provided on the first electrochromic layer, a second electrochromic layer provided on the electrolyte layer, and a second electrode layer provided on the second electrochromic layer, wherein it comprises a first auxiliary electrode layer and a second auxiliary electrode layer each provided on each opposite surface of the first electrochromic layer and the second electrochromic layer opposed to each other with the electrolyte layer interposed therebetween, and the first and second auxiliary electrode layers each comprise an electrode portion formed of a metal material and an insulation portion for insulating the electrode portion.

The present application relates to an electrochromic device, and according to one aspect of the present invention, there is provided an electrochromic device comprising a first electrode layer, a first electrochromic layer provided on the first electrode layer, an electrolyte layer provided on the first electrochromic layer, a second electrochromic layer provided on the electrolyte layer and a second electrode layer provided on the second electrochromic layer, wherein the electrochromic device comprises a first auxiliary electrode layer and a second auxiliary electrode layer each provided on each opposite surface of the first electrochromic layer and the second electrochromic layer opposed to each other with the electrolyte layer interposed therebetween.

The present invention relates to an electrochromic device, and according to one aspect of the present invention, there is provided an electrochromic device comprising: a first electrode layer; a first electrochromic layer provided on the first electrode layer; an electrolyte layer provided on the first electrochromic layer; a second electrochromic layer provided on the electrolyte layer; and a second electrode layer provided on the second electrochromic layer, wherein it comprises a first auxiliary electrode layer and a second auxiliary electrode layer each provided on each opposite surface of the first electrochromic layer and the second electrochromic layer opposed to each other with the electrolyte layer interposed therebetween.

The present specification relates to a method for manufacturing a fine aluminum pattern, an aluminum pattern manufactured by the manufacturing method, and a conductive film including the same.

Aluminum pattern and method for manufacturing same

Heating element

The present application relates to a hydrophobic substrate and a method for manufacturing the same. The hydrophobic substrate according to an exemplary embodiment of the present application includes: a substrate; a first layer disposed on at least one surface on the substrate and including an aluminum oxide; and a second layer disposed on the first layer and including a hydrophobic material.

Hydrophobic substrate and method for manufacturing same

The present specification relates to a manufacturing method of a circuit board. More particularly, the present specification relates to a circuit board and a manufacturing method of an electronic device including the same.

Method of manufacturing circuit board

The present invention relates to a method for producing a flexible substrate. According to the method of the present invention, a flexible substrate layer can be easily separated from a carrier substrate even without the need for laser or light irradiation so that a device can be prevented from deterioration of reliability and occurrence of defects caused by laser or light irradiation. In addition, according to the method of the present invention, a flexible substrate can be continuously produced in an easier manner based on a roll-to-roll process.

Growing community of inventors

Daejeon, South Korea

Chang Yoon Lim