Samsung Electronics Co., Ltd.

Sungkyunkwan University

Korea Railroad Research Institute

Sung Wook Kang

Jun Young Lee

Jin Su Park

In Su Lee

Kyeong Kyu Kim

Keun Woo Park

Sang Hoon Lee

Yong Woo Lee

Jea Won Lee

Sung Soo Park

Sang Sik Yoon

Cheol Jin Kim

Ho Kwon Yoon

Yong Soo Kyong

Soo Hyung Yoo

Tae Sang Park

Kwang Hoon Lee

Kyoung Ho Kim

Jea Yun So

Jee Hoon Lee

Kyung Han Jeong

Young Jun Moon

Soo Yong Kim

Kil Young Lee

Ho Suk Maeng

Jung Hyeon Kim

Il Ju Mun

Mu Yeol Sun

Young Su Lee

Hyun Joo Han

Dong In Shin

Yury Telegin

Yong Jang Kwon

Hag Seoung Kim

Young Joo Kim

Hyong Uk Choi

Cheol Hun Lee

Kook Chul Moon

Ivanov Igor

Hong Joo Mun

Se Yeong Jang

Joong Ki Moon

Seock Cheon Song

Kyung Seop Kim

Dae Hyun Lim

Pil Mo Choi

Tae In Eom

Jae Yun Lee

Suk Yoon Yum

An Na Ryu

Ung Sik Kim

Pil Nam Lim

Joon Gon Son

Yeong Beom Lee

Teleginyury

Young Ho Rhee

Bong-Gyo Seo

Jae Yun So

The present disclosure relates to a drainage device and a dishwasher having the same. The drainage device includes a drain pump including a drain port for discharging water, a drain pipe guiding discharge of water discharged from the drain pump, an air chamber in which the drain pump is connected to an upper portion thereof and the drain pipe is connected to a lower portion thereof, and an air pump configured to inject air into the air chamber, thereby more surely blocking the backflow of water to the drain pump by air injected into the air chamber through the air pump.

Drainage device and dishwasher having the same

A robot cleaner and a traveling algorithm of the robot cleaner having wheels capable of moving in all directions to have enhanced traveling ability in various directions includes a body unit, a sensor provided to be rotatable with respect to the body unit to sense obstacles, a multi-directional moving wheel provided at a lower portion of the body unit to move the body unit in various directions, and a controller configured to determine a traveling route of the robot cleaner to avoid the detected obstacles and control the multi-directional moving wheel when the traveling route is determined so that the robot cleaner moves to the determined traveling route in a state where the body unit is not rotated.

Robot cleaner and control method thereof

The present disclosure suggests a locking device for containers. A locking device for containers according to an exemplary embodiment of the present disclosure includes: a housing including a base part, a protrusion protruded upwards from an upper surface of the base part, and a through hole formed by penetrating the base part and the protrusion in a vertical direction; a connection part rotatably inserted into the through hole of the housing; an upper cone positioned on the connection part and inserted into a lower corner fitting of a first container positioned on an upper end; and a lower cone positioned under the connection part and inserted into an upper corner fitting of a second container positioned on a lower end.

Locking device for containers

Disclosed herein is a refrigerator that has an improved structure to facilitate assembling of a door and a main body which are separable from each other. The refrigerator includes a main body that forms an exterior appearance, a storage compartment that is provided inside the main body, a door that is rotatably coupled to the main body so as to open and close an open front surface of the storage compartment, and a hinge bracket that connects the main body and the door. Here, the hinge bracket includes a first bracket that is coupled to the main body and a second bracket that is coupled to the door and detachably coupled to the first bracket.

Refrigerator

A refrigerator, with respect to the refrigerator having a plurality of doors to open/close a storage compartment, capable of adjusting the height of the plurality of doors as to adjust the height difference that occurs between the plurality of doors. A lower hinge module of the refrigerator includes a hinge shaft being inserted into a lower portion of the door, a worm wheel coupled to the hinge shaft so as to be ascended/descended while supporting the weight of the door, and a worm engaged with the worm wheel to rotate the worm wheel.

Refrigerator and lower hinge module

The present invention relates to a novel antibiotic, and more specifically relates to an antibiotic composition comprising flufenamic acid as an active ingredient, which can reduce drug toxicity and side effects and the problem of antibiotic resistance caused by excessive use of antibiotics since the composition exhibits a good therapeutic effect, even in a small dose, when it is administered either alone or together with another antibiotic of the prior art.

Antibiotic composition comprising flufenamic acid as an active ingredient

A power supply apparatus includes a converter to convert AC power into DC power, an SMPS to convert the DC power into DC powers desired by loads, a capacitor to interconnect the converter and the SMPS, a PTC element connected to the converter, a first switch connected in parallel with the PTC element, and a second switch connected in series with the first switch. The method includes turning on the second switch to start charging of the capacitor, turning on the first switch to charge the capacitor to a target voltage level, and turning off both the first switch and second switch if a voltage across the capacitor rises over the target voltage level, to discharge the voltage across the capacitor so as to lower the voltage across the capacitor to the target voltage level or lower.

Power supply apparatus and method to control the same

A method for providing a UI in a portable terminal shows background images corresponding to physical states, such as the temperature, or of a physical layout of buildings, roads, etc. The method for providing a UI in a portable terminal, includes: collecting environmental information around the portable terminal; extracting an image set corresponding to the collected environmental information, and image change information; sensing a tilted state of the portable terminal; and changing and displaying the extracted image according to the sensed tilted state of the portable and the extracted image change information.

Method for providing user interface in portable terminal

An inkjet image forming apparatus includes a print head, an ink tank to store ink, an ink feeding path to feed the ink from the ink tank to the print head, a filter disposed on the ink feeding path, and a press unit disposed on the ink feeding path between the filter and the print head, to press the ink present in the ink feeding path toward the ink tank. The press unit repeats a first operation to press the ink in the ink feeding path toward the ink tank, and a second operation to suck the ink in the ink feeding path.

Inkjet image forming apparatus and method of controlling ink flow

An ink-jet image forming apparatus. The ink-jet image forming apparatus includes a print head having a plurality of nozzles to eject ink, an ink tank to store the ink, an ink supply passage to supply the ink in the ink tank to the print head, an ink return passage to return the ink in the print head to the ink tank, a regulator mounted in the ink supply passage to regulate ink flow supplied to the print head, a shut-off valve mounted in the ink supply passage, between the ink tank and the regulator, to intercept ink flow supplied to the regulator, and an ink pump mounted in the ink return passage to forcedly flow the ink in the ink return passage. The ink pump is configured to be driven in forward and reverse directions so as to change an ink flow direction. Since the shut-off valve intercepts forcedly the ink flow in the ink supply passage, the ink in the ink tank is prevented from flowing abnormally to the print head and leaking from the print head.

Ink-jet image forming apparatus and method of controlling ink flow

A power transmission device and an image forming apparatus having the same that is capable of reliably transmitting intermittent power to a driven component from a driving source. The power transmission device includes a shaft, a first intermittent gear to receive power from the driving source and to rotate on the shaft, a second intermittent gear arranged so as to move between a first position in which the second intermittent gear is connected to the first intermittent gear along an axial direction of the shaft and a second position in which the second intermittent gear is disconnected from the first intermittent gear, a sliding unit arranged so as to slide along the shaft and to move the second intermittent gear in the axial direction of the shaft, and a driving unit to drive the sliding unit.

Power transmission device and image forming apparatus having the same

The present invention relates to a method for in vitro phosphorylation of TRAP derived from. In the present invention, the TRAP is first identified as a kinase that self-phosphorylates and is phosphorylated specifically in the presence of an oxidative metal ion such as iron, copper and zinc. Based upon this finding, a novel method for in vitro phosphorylation of purified TRAP is provided and also, a method for screening various chemicals and natural materials by using the above method is provided in order to select inhibitors against the TRAP phosphorylation. The inhibitors are expected to be applied for novel antibiotics of, because this TRAP phosphorylation is essential to infect. Therefore, the present invention can be widely used to develop novel drugs againstand their resistant strains, in near future.

[object Object]

Disclosed herein is a photoresist composition suitable for coating onto a large substrate and having improved coating uniformity to prevent occurrence of stains, a coating method thereof, a method of forming an organic film pattern using the same, and a display device fabricated thereby. The present invention thus provides a photoresist composition comprising a polymeric resin with an incorporated polysiloxane resin, a photosensitive compound, and an organic solvent. Accordingly, the photoresist composition can be coated onto a large substrate by a spinless coating method, and thereby coating uniformity can be improved, the occurrence of stains such as cumulous stains and resin streaks can be prevented, and the coating rate and quality of a final product prepared using the photoresist composition can also thereby be enhanced.

Photoresist composition, coating method thereof, method of forming organic film pattern using the same and display device fabricated thereby

A backlight unit using a microwave plasma ultraviolet lamp as a light source and a liquid crystal display including the backlight unit. The backlight unit for a liquid crystal display comprises a tube filled with discharge gas, a cavity resonator in which one end of the tube is inserted, a magnetron for generating microwaves and supplying the generated microwaves to the cavity resonator, a magnetron driver for driving the magnetron, and a phosphor layer for converting ultraviolet light generated in the tube into visible light.

Backlight unit and liquid crystal display including the same

A method and apparatus for driving the data in a liquid crystal display (LCD) panel are presented. The method and apparatus prevent or reduce defects at the boundary between pixel blocks when the pixel blocks are sequentially driven on a block-by-block basis. The method includes applying data signals to a first data block, precharging a second data block that is adjacent to the first data block to a predetermined precharge voltage, and applying data signals to the second data block. The precharging prevents a large voltage difference at the boundary, thereby reducing defects.

Method and apparatus for driving data in liquid crystal display panel

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Seoul, South Korea

Sung Wook Kang