Samsung Electronics Co., Ltd.

Lg Innotek Co., Ltd.

Kookmin University

Hyundai Electronics Industries Co. Ltd.

Samsung Display Co., Ltd.

Hyundai Motor Company

Lg Chem, Ltd

Yonsei University

Lg Electronics Inc.

Korea Telecommunication Authority

Kia Corporation

Coway Co., Ltd

Nifco Korea Inc.

Korea Telecom

S-printing Solution Co., Ltd.

Dae Hwan Kim

Sang Hyun Lee

Jung Hoo Seo

Byung Du Ahn

Young Hoon Lee

Ho-Yeon Jeon

Jin Hee Lee

Min Soo Kim

Nak Kyoung Kong

Je Hun Lee

Sung Min Lee

Sung Ho Park

Ji Hun Lim

Hyun Sub Kim

Byung Gook Park

Hyun Ku Jeong

Hyun Kwang Jung

Jun O Kim

Ki Soo Lee

Jun Hyung Lim

Yong Ho Lee

Jin Young Park

Keon Kuk

Seung Ryong Park

Young Jae Choi

Bog Ki Hong

Bock Cheol Lee

Sang Yong Lee

Hong Goo Kang

Se Young Kim

Kyung Jin Cho

Min Seok Cho

Chang Woan Han

Hye Jeong Jeon

Jae Hyeong Kim

Young Sub Oh

Choong Hyo Jang

Jin Seung Choi

Il Song Han

Sung Jin Choi

Gyu Hyeok Jeong

Byung Suk Lee

Min Ki Lee

Young Oh

Junhyun Park

Gun Hee Kim

Na Young Kim

Young Rag Do

Jin Young Lee

Jin Han Kim

Kwang Tai Kim

Heon Yong Kwon

Dae Sik Hong

Hyung Min Kim

Jung Hwa Kim

Sam Yong Kim

Jihun Lim

Yong Kim

Hyun Jee Kwon

Hyung Sup Byeon

Sang Youn Lee

Woong Jung

Eun Young Shin

Dae Jeong Kim

Pil Joo Yoon

Jin Ha Choi

Jin Kyu Hwang

Seung Wook Nam

Donguk Kim

Seong Jin Choi

Young Suk You

Moon Il Jung

Kyung Jae Lee

Se Kyoo Jeong

Bo Gyeong Kang

Gu Min Jeong

Jaehyeong Kim

Soon Hoe Kim

Hyun Ho Kim

Mi Won Son

Hae Dong Lee

Jin Min Kim

Myung Koo Kang

Jong Kap Jo

Hee Soo Jeong

Do Han Kim

Ki Hong Min

Myung Seob Song

Jae Seung Jeon

Seung Hun Jung

Hyung Woo Shin

Gyeong Jong Kim

Hyun Sun Mo

Jehun Lee

Jin Nyoung Heo

Jaewoo Park

Shin Young Park

Young Dae Ko

Min Suk Chang

Byung Se So

An ice maker includes: a refrigerant pipe having formed therein a pipe flow path for a refrigerant to flow through; a finger protruding from the refrigerant pipe and having formed therein a finger space that communicates with the pipe flow path for the refrigerant to flow through; a heater including a heating part provided in the refrigerant pipe to heat the finger, and an extension part extending from one end of the heating part to the outside of the refrigerant pipe; a heater holder that surrounds at least a portion of the extension part; and a sealing element for preventing the introduction of moisture through a gap between the outer peripheral surface of the extension part and the inner peripheral surface of the heater holder.

Ice maker

The present invention relates to a camera module, and the present invention may comprise: a lens; a heating layer positioned on the lens so as to generate heat when power is supplied thereto; and a heating wire, which is positioned on the surface of the lens or of the heating layer, which generates heat when a current is supplied thereto from an external power supply, and which is electrically connected to the heating layer. The present invention comprises a heating wire, besides the heating layer that comprises a conductive material, and thus can reduce the time taken to supply a heating body with a current, and the reduced heating time accordingly enables rapid heating.

Camera module

A semiconductor device and a power-off method of the semiconductor device, the semiconductor device including a first power source group including first and second power sources, a second power source group including a third power source and a power sequence controller. The power sequence controller performs power-on operations and power-off operations of the first to third power sources. The power sequence controller starts a power-off operation of the first power source group at a first time, and starts a power-off operation of the second power source group when the power voltage of the first power source group becomes a first voltage or when a first reference time has passed from the first time.

Semiconductor device and power off method of a semiconductor device

Disclosed is a synaptic transistor, including a substrate, an expansion gate electrode disposed to extend in one direction on the substrate, a gate insulating layer including ions, covering the expansion gate electrode, and disposed on the substrate, a channel layer disposed on the gate insulating layer to correspond to one end of the expansion gate electrode, source and drain electrodes spaced apart from each other, covering both ends of the channel layer, and disposed on the gate insulating layer, and a pad electrode disposed on the gate insulating layer to correspond to the other end of the expansion gate electrode.

Synaptic transistor with long-term and short-term memory

A vehicle includes an alarm portion, a storage configured to store information on a ground clearance, a camera configured to obtain a surrounding image including a front image and a rear image of the vehicle, and a controller configured to, when an object in front of the vehicle is recognized based on the front image obtained by the camera, determine a height of the object based on the front image obtained by the camera, and when the ground clearance is greater than the height of the object by comparing the height of the object with the ground clearance, and when the object is not recognized in a rear side of the vehicle based on the rear image obtained by the camera, configured to control the alarm portion to output a warning alarm.

Vehicle and control method thereof

A heat-resistant composition including: a binder resin including at least two of a silicone-modified polyester resin, a siloxane compound, or a silanol compound; a pigment including at least two of iron cobalt chromite black spinel (ICCB), copper chromite black spinel (CCB), iron chromite manganese (ICM), or carbon black; and a catalyst.

High heat-resistant composition and method of manufacturing three-dimensional substrate using the same

The present invention relates to a synapse and synaptic array, and a computing system using the same. The synaptic device according to an exemplary embodiment of the present invention includes a transistor in which a synaptic input signal is applied to any one electrode of source and drain electrodes; and a plurality of two-terminal variable resistance memory devices in which a first electrode is electrically globally connected to a gate electrode of the transistor, wherein a separate memory voltage is applied to a second electrode of each variable resistance memory device to adjust a gate voltage applied to the gate electrode, thereby controlling a synaptic output signal which is output to the other one of the source and drain electrodes.

Synapse and synaptic array, and computing system using the same and driving method thereof

Disclosed are an apparatus and a system for managing circadian rhythm. The apparatus includes an illuminance measuring portion which measures a bio illuminance value of external light using a circadian lambda filter which passes the external light along according to a circadian rhythm sensitivity curve and a visual lambda filter which passes the external light along according to a visual sensitivity curve, a controller which outputs a control signal for reinforcing a user's circadian rhythm on the basis of the bio illuminance value, and a circadian rhythm reinforcing portion which emits light of a circadian wavelength band toward the user according to the control signal.

Circadian rhythm management apparatus and system

One embodiment of a camera module may comprise: a lens barrel having a hollow formed therein, comprising at least one lens aligned in the optical axis of the hollow; a holder having formed therein an internal space in which a part of the lens barrel is accommodated; a casing coupled to the holder and having formed therein an internal space in which a printed circuit board is accommodated; and a first heater which is electrically connected to the printed circuit board to heat the lens.

Lens barrel and camera module comprising same

Disclosed is a refrigerator including an ultrathin wall-type insulating wall of which the thickness is made to be thin so as to increase the capacity of a storage chamber, while maintaining heat-insulating performance. A vacuum insulating material, provided inside the insulating wall, is provided so as to come into contact with an outer chamber such that the length between the outer chamber and an inner chamber is reduced. In addition, a foam material, which is formed by being foamed between the inner chamber and the outer chamber and is provided between the vacuum insulating material and the inner chamber, is formed to have a thin thickness so as to reduce the total thickness of the insulating wall, thereby increasing the capacity of the storage chamber and enabling the refrigerator to have a slim design so as to improve the aesthetics of the refrigerator.

Refrigerator and manufacturing method therefor

Disclosed herein are a refrigerator includes an ice making tray, a cooling system, a stirrer, at least a portion of which is submerged in the ice making tray, a stirring motor coupled to the stirrer, and a controller storing instructions and configured to execute the stored instructions to control the stirring motor to drive the stirrer while controlling the cooling system to cool water stored in the ice making tray. While the cooling system cools the water stored in the ice making tray, the stirrer stirs the water stored in the ice making tray.

Refrigerator and control method thereof

Provided is a refrigerator including an inner case, a storage compartment formed inside the inner case, an outer case provided outside the inner case, and a plurality of vacuum insulation modules provided between the inner case and the outer case to insulate the storage compartment, and each of the plurality of vacuum insulation modules includes a vacuum insulator, and a cartridge which accommodates the vacuum insulator and supports the inner case and the outer case. The cartridge has a mutual coupling portion coupled to the cartridge of an adjacent vacuum insulation module. Accordingly, the vacuum insulator can be easily manufactured without an additional support frame or a foaming process, and sufficient strength and coupling force can be secured by using only the vacuum insulator.

Refrigerator and vacuum insulation module thereof

Growing community of inventors

Seoul, South Korea

Dae Hwan Kim