Korea Advanced Institute of Science and Technology

Samsung Electronics Co., Ltd.

Asm IP Holding B.v.

Cj Cheiljedang Corporation

Other

Agency for Defense Development

Jmicro Inc.

Seung Seob Lee

Seok Lee

In-sang Song

Sang-Wook Kwon

Jeong Ho Lee

Kangwon Lee

Dae Youn Kim

Hyun Soo Jang

Phillip Lee

Young-tack Houng

Sang Eon Lee

Min Young Park

Kyoung Sik Jo

Kang Won Lee

Jin Hwan Lee

Young Hoon Kim

Woo Chan Kim

Jung A Lee

Youngjin Park

Jin Ha Kim

Sang Wook Lee

Hyun Geun Jo

Dong Jin Kim

Jung-woo Lee

Jin-Young Kim

Kwang Cheol Lee

Hak Yong Kwon

Sanha Kim

Inyeong Yang

Yong Chul Kim

Jong Soo Oh

Choon Jae Lee

Youn-Sik Park

Jin-ha Kim

Dong Wan Lim

Kyoung Woong Seo

Heon Kwang Lim

Munhyung Jo

Ji-Hun Jeong

Jae Young Seok

The present disclosure relates to an anode for a lithium-metal battery, a manufacturing method of the same, and a lithium-metal battery including the anode. The anode for a lithium-metal battery includes a complex hierarchical structure current collector which includes an inverted pyramid-shaped micro hole pattern and nanostructures provided within the inverted pyramid-shaped micro hole pattern; and a lithium metal which is electrodeposited on the nanostructure of the current collector. As a result, it is possible to increase the life stability of the battery and increase the coulombic efficiency.

Anode for lithium metal battery, manufacturing method of the same, lithium metal battery including the same

A transparent light-emitting display film includes a transparent substrate in a form of film, a transparent electrode on a first side of the transparent substrate, a through hole formed to penetrate the transparent substrate in a direction perpendicular to a plane of the transparent substrate, a light-emitting device mounted in the through hole, and a connection member configured to electrically connect the transparent electrode and the light-emitting device.

Transparent light-emitting display film, method of manufacturing the same, and transparent light-emitting signage using the same

A reaction chamber includes a reactor wall, a susceptor contacting the reactor wall to define a reaction space and a gas flow control device and a showerhead member stacked between the reactor wall and the susceptor. The showerhead member includes a gas channel and a showerhead. Penetration holes are formed through a protruding lateral portion of the gas flow control device, and the reactor wall and a lateral portion of the showerhead member are spaced apart from each other to form a gas discharge path. Gas remaining in the gas discharge path is discharged through the penetration holes and a gas outlet formed in an upper portion of the reactor wall. Because of the reaction space and the gas discharge path, unnecessary regions are removed to rapidly change gases from one to another, and thus atomic layer deposition may be performed with high efficiency and productivity.

Thin film deposition apparatus

A reaction chamber includes a reactor wall, a susceptor contacting the reactor wall to define a reaction space and a gas flow control device and a showerhead member stacked between the reactor wall and the susceptor. The showerhead member includes a gas channel and a showerhead. Penetration holes are formed through a protruding lateral portion of the gas flow control device, and the reactor wall and a lateral portion of the showerhead member are spaced apart from each other to form a gas discharge path. Gas remaining in the gas discharge path is discharged through the penetration holes and a gas outlet formed in an upper portion of the reactor wall. The reaction chamber provides a reaction space and the gas discharge path from which unnecessary regions are removed to rapidly change gases from one to another, and thus atomic layer deposition may be performed with high efficiency and productivity.

The present invention relates to a food packaging material for packing food, more particularly to a food packaging material having a uniform coating of oil, a method of manufacturing the same, and a mold for manufacturing the same. The food packaging material includes a plurality of grooves formed on one surface of the food packaging material; and an oil layer uniformly applied to the one surface of the food packaging material, being put into the grooves. According to the present invention, there are provided a food packaging material which continuously maintains a uniform coating of oil and thus minimizes sticking of contents to a surface of the packaging material, a method of manufacturing the same, and a mold for manufacturing the same.

Mold for manufacturing a food packaging material having uniform coating of oil

Food packaging material having uniform coating of oil, method of manufacturing the same, mold for manufacturing the same

Provided is an food packing material, manufacturing method and mold thereof having hydrophobicity including a number of columns formed in one side of food packing material. The disclosure may provide food packing material, manufacturing method and mold thereof in which an amount of contents off a wall of the food packing material may be minimized by hydrophobicity.

Food packing material having hydrophobicity, manufacturing method and mold thereof

A munitions safety and arming device for artillery ammunition, and an artillery ammunition having the same are provided. The munitions safety and arming device for artillery ammunition includes: a body having a first movement path and a second movement path communicating with the first movement path; a mass body housed in the first movement path and moving from one side of the first movement path to the other side of the first movement path upon receiving centrifugal force based on rotation of an artillery ammunition when the artillery ammunition is fired; a slide member movably installed in the second movement path and slidably moving by a predetermined distance when pressed by the movement of the mass body; and a movement delay unit protruding from the first movement path to reduce the centrifugal force exerted on the mass body to delay a time for the mass body to move.

Munitions safety and arming device for artillery ammunition, and artillery ammunition having the same

Substrate supporter for semiconductor deposition apparatus

The present invention relates to a touch panel, more specifically a piezoresistive type touch panel. According to the present invention, it is provided a manufacturing method of a piezoresistive type touch panel, comprising manufacturing a polymer membrane in which a piezoresistive type film pattern, of which resistance varies with applied pressure, is embedded; manufacturing a spacer layer and attaching one side of the spacer layer to a surface of the polymer membrane; and then attaching a bottom substrate to the other side of the spacer layer.

Piezoresistive type touch panel; manufacturing method thereof; and display device, touch pad, pressure sensor, touch sensor, game console and keyboard having the panel

A method of manufacturing a piezoresistive device includes the steps of: producing a polymer structure with an elastically deformable upper surface by processing a polymer material; applying a carbon nanotube solution on the upper surface of the polymer structure in conformity with a predetermined pattern; and drying the carbon nanotube solution to form a carbon nanotube pattern on the upper surface of the polymer structure. A piezoresistive device manufactured by the above method and a piezoresistive-type touch panel provided with the piezoresistive device are also provided.

Piezoresistive device, method of manufacturing the same and piezoresistive-type touch panel having the same

A molding method may include forming a pattern on a surface of a substrate, the pattern and the surface of the substrate having an opposite polarity to each other, providing the substrate on which the pattern is formed with a liquid to form a liquid mold on either the surface of the substrate or the pattern, the liquid having a polarity identical to the polarity of the surface of the substrate or the polarity of the pattern and cooling the liquid mold at a temperature below a freezing point of the liquid to form a solid mold.

Molding method

Provided is a method for manufacturing a field emission array with a carbon microstructure. The method includes: a photomask attachment step of attaching a photomask with a pattern groove to one surface of a transparent substrate; a photoresist attachment step of attaching a negative photoresist to one surface of the photomask; an exposure step of irradiating light toward the opposite surface of the transparent substrate from the photomask to cure a portion of the negative photoresist with the light irradiated on the negative photoresist through the pattern groove; a developing step of removing an uncured portion of the negative photoresist while leaving the cured portion of the negative photoresist as a microstructure; a pyrolysis step of heating and carbonizing the microstructure thus obtained; and a cathode attachment step of attaching a voltage-supplying cathode to the surface of the transparent substrate on which the microstructure is formed.

Field emission array having carbon microstructure and method of manufacturing the same

Disclosed herein is a multi-cantilever MEMS sensor functioning as a mechanical sensor having a plurality of cantilevers, replacing a conventional DSP based sound source localization algorithm and reducing production cost when the MEMES sensor applied to mass-produced robots, a manufacturing method thereof, a sound source localization apparatus using the multi-cantilever MEMS sensor and a sound source localization method using the sound source localization apparatus. The multi-cantilever MEMS sensor comprises a plurality of cantileverseach of which includes a piezoresistorand a sensing partfor sensing a predetermined signal generated according to the piezoresistor; and a terminal T for detecting the signal generated according to the piezoresistor, wherein one end of each cantilever is a free end and the other end thereof is a fixed end of each cantilever, the piezoresistorand the sensing partare formed at the fixed end, and the free ends of the plurality of cantilevershave different lengths. A method of manufacturing the multi-cantilever MEMS sensor is provided. Furthermore, a method of using the multi-cantilever MEMS sensor and a sound source localization apparatus are provided.

Multi-cantilever MEMS sensor, manufacturing method thereof, sound source localization apparatus using the multi-cantilever MEMS sensor, sound source localization method using the sound source localization apparatus

An A/D converter is provided. The A/D converter determines a digital output value according to the resistance of the TMR device, resistance of which changes according to the magnetic field generated by at least one electrode into which current flows according to an analog input signal. Accordingly, an A/D converter to implement high resolution and high speed with low power consumption can be provided.

Analog to digital converter which uses tunneling magneto-resistive devices

Growing community of inventors

Daejeon, South Korea

Seung Seob Lee