Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Hyundai Mobis Co., Ltd.

Samsung Electro-Mechanics Co., Ltd.

Soongsil University

Kt Corporation

Kt&g Corporation

Chung Ang University Industry Academic Cooperation

University of Seoul Industry Cooperation Foundation

Sidiz, Inc.

Chemtech Research Incorporation

Republic of Korea (National Disaster Management Institute)

Sk Chemicals Co., Ltd.

Jae Won Choi

Sung Ho Park

Jeong Hoon Kim

Chul Gyun Park

Eung Soo Kim

Kwang Du Lee

Sang Hoon Hwang

Jung Ho Yoon

Chul Hun Seo

Kyong Sub Kim

Young Jin Park

Sang Hoon Park

Sung Jae Yun

Seung Wook Suh

Dong Woo Shin

Hang Jae Lee

Jee Hoon Park

Hyun Soo Park

Joo-Han Bae

Jong Hyun Shin

Chang Min Park

Sung Hoon Bang

Jung Ho Park

Hun-Taek Kim

Jung Aun Lee

Dae-Kee Kim

Kyoung Soo Kim

Hak Sun Kim

Jeong Kug Lee

Jung Hoon Hwang

Min Ho Ko

Hyung Sup Jung

Wan Joo Kim

Chong Min Lee

In-Young Song

Yung-Jue Bang

Sung Bok Hong

Il Ryong Kim

Jae Ho Jang

Yong-Kook Kim

Sung Mok Seo

Yeon Su Kim

Zhong Lu

Kang Tae Lee

Jin Seok Jang

Yeong Min Lee

Seung Won Choi

Sang Kwon Lee

Hee Ju Seo

Myung Hwa Kim

Cheol Yeon Jo

Jong Yek Park

Dong Hyuk Uim

Dong Taek Lee

Joong Sun Won

Shin Hoi Goo

Jung Min Jang

Yang Hyun Kim

Young Jin Hwang

Dong Hoo Kim

No Won Park

Joo Han Bae

Hye Yun Jung

Yeong Hwan Jeong

Du Won Jung

Ho Soon Lee

Jin-Wook Jang

A steering force actuator includes: a housing; a motor mounted in the housing and configured to provide a rotational force; a sun gear rotating by the motor; a ring gear mounted in the housing and disposed to surround the sun gear; a carrier rotating by meshing between the sun gear and the ring gear, wherein a steering shaft interlocked with a steering wheel is mounted on the carrier; and an elastic relaxation part mounted on the carrier to reduce backlash.

Steering force actuator

Chair

An inkjet printing apparatus includes: a stage on which a substrate is disposed; an inkjet head disposed above the stage and spraying ink on the substrate; an ink storage that stores the ink; a first link pipe connecting the ink storage and the inkjet head and supplying the ink from the ink storage to the inkjet head; a second link pipe connecting the ink storage and the inkjet head and collecting a portion of the ink from the inkjet head to the ink storage; and a temperature controller including a cooler and a heater disposed respectively in opposite sides thereof. The portion of the ink remains in the inkjet head after the ink is ejected from the inkjet head on the substrate, the first link pipe is disposed on the heater of the temperature controller, and the second link pipe is disposed on the cooler of the temperature controller.

Inkjet printing apparatus

A display device includes: a substrate including a pixel area; and a pixel in the pixel area, the pixel including a first sub-light emitting area, a second sub-light emitting area, and a peripheral area surrounding the first and second sub-light emitting areas. The pixel may include: a first electrode, a second electrode, a third electrode, and a fourth electrode that are spaced from each other; a plurality of light emitting elements in the first and second sub-light emitting areas; a bank in the peripheral area and including a first opening corresponding to the first sub-light emitting area and a second opening corresponding to the second sub-light emitting area; and an intermediate bank between the first sub-light emitting area and the second sub-light emitting area and partially overlapping the second and third electrodes in a plan view.

Display device and manufacturing method thereof

A transition dichalcogenide homojunction structure may include a lower high resistance layer including a plurality of PtXlayers and an upper low resistance layer which includes the plurality of PtXlayers and has different thickness and number of growth layers from the lower high resistance layer. And the lower high resistance layer and the upper low resistance layer may form a homojunction. The heat transfer characteristic of the lower high resistance layer may increase by the interface induced Seebeck effect with the upper low resistance layer. The transition dichalcogenide homojunction structure may generate the interface induced Seebeck effect at the interface of the homojunction to generate a thermal voltage. Further, the transition metal dichalcogenide homojunction structure may measure the Seebeck effect of the lower high resistance layer using the upper low resistance layer without separate measurement equipment.

Transition metal dichalcogenide homojunction structure with improved seebeck coefficient and method of forming the same

A display device comprises a display area and a non-display area, sub-pixels in the display area, each sub-pixel including a first electrode and a second electrode extended in a first direction and light-emitting elements disposed on the first electrode and the second electrode, sub-lines disposed in the non-display area and extended in a second direction, and conductive patterns extended in the first direction, each conductive pattern being connected to at least one of the plurality of sub-lines. The sub-lines comprise first, second, and third sub-lines sequentially disposed from the first sub-line toward the display area. The conductive patterns are disposed in at least one of the sub-pixels closest to the sub-lines. The conductive patterns comprise a first conductive pattern connected to the first sub-line, second conductive patterns connected to the second sub-line, and a third conductive pattern connected to the third sub-line.

Display device and method for fabricating the same

A reservoir of a light emitting element includes a storage container accommodating a material in which at least one light emitting element is dispersed. A first electrode and a second electrode are spaced apart from each other in the inside of the storage container. A power supply is electrically coupled to each of the first electrode and the second electrode to apply a power source corresponding to each of the first electrode and the second electrode. Holes are formed in each of the first electrode and the second electrode.

Reservoir of light emitting elements, printing apparatus including the same, and manufacturing method of display device using the same

An inkjet printing apparatus includes a stage on which a target substrate is mounted, and an inkjet head positioned above the stage, wherein the inkjet head includes an ejection part including a plurality of nozzles that spray ink containing a plurality of particles, a filter part disposed above the ejection part, and selectively passing the plurality of particles, and an electric field generating electrode that is disposed in the filter part and generates an electric field in the filter part.

A light detection and ranging (LIDAR) system includes a transmitter configured to output a number of output pulses to a target object; a receiver configured to receive a plurality of input pulses corresponding to the number of output pulses; and a signal processor including a signal converter configured to convert the plurality of input pulses into discrete signals and an encoder configured to encode amplitude information of the plurality of input pulses converted into the discrete signals.

LIDAR system and signal processing method thereof

According to the present disclosure, a filter for reducing electromagnetic noise discharged through a line connected to the positive terminal B(+) of the battery is designed, but there is a problem that noise is rather introduced through this filter. However, in the filter circuit of the present disclosure, noise reversely introduced through the filter may be blocked by arranging an inductor for the filter in an expected inflow path of noise.

Filter circuit for preventing reverse inflow of electromagnetic waves

An electronic device comprises a camera module and an image signal processor. The camera module generates and outputs gyro data and frame data for an input image. The image signal processor comprises a motion vector module which calculates motion vector information, a gyro-based motion estimator which extracts camera rotation information of the camera module from the gyro data, a motion vector-based motion estimator which extracts frame rotation information from the frame data, an optical image stabilization (OIS) two-dimensional (2D) translation information estimator which estimates OIS 2D translation information based on the motion vector information, the camera rotation information, and the frame rotation information, and a camera path optimizer which filters out a low-frequency component from the OIS 2D translation information and calculates stabilized camera motion information of the camera module using the filtered OIS 2D translation information and the camera rotation information.

Image signal processor, electronic device, and image stabilization method

An apparatus, as an electromagnetic wave back introduction blocking module connected between an ignition (IG) system and a converter, includes a front capacitor module which includes a first coil part including one or more coils having one side connected to the IG system in series and a first capacitor part connected between the other side of the first coil part and a ground, a central coil module which includes a second coil part including one or more coils having one side connected to the other side of the first coil part and a second capacitor part connected between the other side of the second coil part and the ground, and a rear capacitor module which includes a third capacitor part having one side connected to the other side of the second coil part. The rear capacitor module is connected to the converter.

Apparatus for preventing back introduction of electromagnetic wave noise into ignition system

A resolver signal processing apparatus processes a resolver signal output from a resolver by applying an excitation signal generated by an excitation signal generating unit. In particular, the resolver signal processing apparatus includes: a resolver signal processing unit, in which the resolver signal processing unit includes a resolver signal acquiring unit receiving the resolver signal and extracting pole information of the resolver signal, a resolver phase compensating unit compensating a pole acquisition time of extracting the pole information of the resolver signal acquiring unit, and a resolver-digital converter outputting a digital signal by using the pole information extracted from the resolver signal acquiring unit, and a resolver signal processing method using the same.

Apparatus and method for processing resolver signal

The present disclosure relates to a cleaner including an improved structure to enable self-standing. The cleaner includes a head main body including a brush, a main wheel coupled to the head main body to be positioned in the rear of the brush, a suction pipe disposed between the brush and the main wheel to enable self-standing, a connector configured to connect the suction pipe and the head main body, and a hose having an elasticity such that the suction pipe maintains a self-standing state and disposed between the head main body and the connector.

Cleaner

Growing community of inventors

Incheon, South Korea

Jae Won Choi