baber/WOPTO huggingface dataset:
Patent KR-20190021999-A (KR)
Inventor: TAE HEUNG SIK
IPC: H05H1/34
Filed: 2017-08-25
Abstract: According to an embodiment of the present invention, a plasma generator capable of performing large-scaled plasma processing on an object to be processed comprises: first and second glass tubes to which a gas necessary for plasma generation is supplied; a power electrode being in contact with the first glass tube; a ground electrode being in contact with the outside of the second glass tube; a frame supporting the first and second glass tubes so as to be separated from each other, and having a concave groove connected to the first and second glass tubes; and a guide plate arranged on a lower side of the frame. The guide plate and the concave groove of the frame form a collision space, and form a spraying hole for linearly spraying plasma in the collision space.
Patent KR-20190023328-A (KR)
Inventor: IM EUN HYE
IPC: G01R22/06
Filed: 2017-08-28
Abstract: The present invention relates to a watt-hour meter for providing a communication function in a non-power-source state and a communication method thereof. According to an embodiment of the present invention, the watt-hour meter for providing a communication function in a non-power-source state provides a watt-hour meter which has a measuring chip and a communication chip which are electrically separated through an insulating chip. The communication chip receives power supply from an external device through a signal line for power supply of a connector, as a non-power-source state is checked by the measuring chip.
Patent KR-20190023578-A (KR)
Inventor: BAEK SANG HO
IPC: C01G49/02
Filed: 2017-08-29
Abstract: The present invention relates to a method for manufacturing calcium carbonate and iron oxide from a steel-making slag comprising steps of: crushing a molten steel-making slag; pulverizing a non-metal slag while blowing a carbon dioxide-containing gas into the non-metal slag from which luppe is removed, to manufacture a calcium-eluting solution; and separating precipitated calcium carbonate and iron oxide from the calcium-eluting solution. The calcium-eluting solution, without blowing the carbon dioxide-containing gas, can be manufactured by adding saccharide-based materials, a polyhydric alcohol, and a calcium eluent selected from a mixture of the same.
Patent KR-20190028847-A (KR)
Title: Nonslip composite using caprolacton oligomer
Inventor: KIM SEUNG KWON
IPC: C09K3/14
Filed: 2017-09-11
Abstract: The present invention relates to a paint composition for a road paving material using a caprolactone oligomer, a modified caprolactone oligomer, and a reactive acrylic monomer. To be more specifically, the present invention relates to a drainage anti-slip composition which is manufactured by mixing silica, a filler, a curing agent, etc. by using a caprolactone oligomer, a modified caprolactone oligomer, and a reactive acrylic monomer having high strength. Therefore, the anti-slip composition can provide high fouling resistance even without any additional surface treatment process, can be quickly cured in a quick-drying type by having excellent weather resistance and chemical resistance, and can be universally used in repair areas of road pavement or indoor and outdoor floors by having excellent constructability and workability. Through excellent constructability and easy facility management, the anti-slip composition can provide excellent adhesion to road surface by showing strong properties and can be conveniently constructed both indoors and outdoors.
Patent KR-20190031390-A (KR)
Inventor: KIM YEUN TAE
IPC: G02F1/1339
Filed: 2017-09-15
Abstract: Provided is a display device. The display device comprises: a first substrate including a display region having a plurality of pixel regions, and a non-display region surrounding the display region; a thin film transistor disposed on each pixel region of the first substrate; a color filter layer including a color filter disposed on each pixel region on the thin film transistor; a light shielding pattern disposed on a boundary of the pixel region on the thin film transistor and in the non-display region, and having a laminated structure of at least two color filters; a protective layer disposed on the color filter layer and the light shielding pattern; a pixel electrode disposed on each pixel region on the protective layer, and electrically connected to the thin film transistor; and a plurality of main column spacers disposed in an inner region of the display region excluding an edge region adjacent to the non-display region of the display region on the protective layer.
Patent KR-20170110054-A (KR)
Title: 검사 장치 및 기판 처리 장치
Inventor: MATSUO TOMOHIRO
IPC: H01L21/67
Filed: 2017-09-18
Abstract: 검사 유닛에 있어서 레지스트 패턴 등의 표면 구조를 포함하는 기판의 외관 검사가 행해진다.  외관 검사에 있어서는, 결함이 없는 샘플 기판의 표면 화상 데이터가 취득되고, 검사해야 할 기판의 표면 화상 데이터가 취득된다.  검사해야 할 기판 및 샘플 기판의 표면 화상 데이터의 서로 대응하는 화소에 대하여, 계조값의 차분이 산출된다.  각 화소의 계조값의 차분에 일정한 값이 가산된다.  가산에 의해 얻어지는 값이, 미리 정해진 허용 범위 내에 있는 경우, 검사해야할 기판 상에 결함이 없다고 판정된다.  한편, 가산에 의해 얻어지는 값이, 미리 정해진 허용 범위 외에 있는 경우, 검사해야 할 기판 상에 결함이 있다고 판정된다.  가산에 의해 얻어지는 값이, 허용 범위 외에 있는 화소에 의거해 검사해야 할 기판의 외관상의 결함이 검출된다.
Patent KR-20190032682-A (KR)
Title: System and method for voltage drop compensation control of power supply device
Inventor: SON GI BONG
IPC: H02J7/00
Filed: 2017-09-18
Abstract: Disclosed are a voltage drop compensation control system of a power supply device and a method thereof. The voltage drop compensation control system of a power supply device, which compensates a voltage drop generated from an electrical connection line between a direct current (DC)-DC converter and a battery, comprises a controller applying a first control value to compensate the voltage drop to an output voltage command of the DC-DC converter, thereby generating a compensation voltage command which compensates the output voltage command. The controller determines the first control value based on a difference between a battery voltage and an output voltage detection value of the compensation voltage command or the DC-DC converter.
Patent KR-20190032693-A (KR)
Title: Sticker for hand grip
Inventor: JUNG YOUNG HO
IPC: C09J7/20
Filed: 2017-09-19
Abstract: The present invention relates to an attachable sticker for a hand grip. More specifically, attaching stickers of a silicon material manufactured in various sizes including large and small sizes are selected by size to be attached to the palm of a hand or the palm of a glove worn on the hand. When gripping a tool used in golf, mountain climbing, fishing, baseball, tennis, badminton, ping pong, and other work, the attaching sticker is pressed and the tool is tightly attached to the palm of the hand or the palm of the glove by attaching the attaching sticker to a portion to which a force is intensely applied to greatly improve slip prevention and grip reinforcement in comparison to conventional techniques. Specifically, a stable grip is induced even in case of a beginner or a woman with a weak grip to stably use the tool simply by selectively attaching the attaching stickers regardless of golf, mountain climbing, fishing, baseball, tennis, badminton, ping pong, and other work. In case of a glove, a portion to which a force is intensely applied is prevented from being partially damaged or worn as in conventional cases even if used repeatedly by attaching and using the attaching stickers to maintain use durability of the glove for a long period of time.
Patent KR-20190035246-A (KR)
Title: Gallium nitride-based sensor having heater structure and manuturing method thereof
Inventor: PARK KYUNGHO
IPC: G01N27/12
Filed: 2017-09-26
Abstract: Disclosed is a gallium nitride-based sensor with a heater structure, capable of increasing sensitivity thereof, and a manufacturing method thereof. According to the present invention, the manufacturing method comprises the steps of: growing an n- or p-type GaN layer on a substrate; growing a barrier layer on the n- or p-type GaN layer; sequentially growing a u-GaN layer and a layer of one kind selected from a group consisting of an Al_xGa_(1-x)N layer, In_xAl_(1-x)N layer, and In_xAl_yGa_(1-x-y)N layer on the barrier layer; patterning the n- or p-type GaN layer; forming an electrode along a pattern; and forming a sensing material layer on the sequentially grown layer.
Patent KR-20180111453-A (KR)
Title: Herbicide compositions for controlling pests of horticultural products comprising rare-earth elements as active ingredients
Inventor: HUR WOON DEOK
IPC: A01N25/24
Filed: 2017-09-26
Abstract: The present invention provides a herbicide composition for controlling pest of horticultural products and a preparation method thereof, wherein the herbicide composition comprises: 1-8 wt% of hydrogen peroxide; 3-15 wt% of compound powder having rare-earth powder or rare-earth; and residual water.
Patent KR-20190036271-A (KR)
Title: The preparation method of multi-layer core-shell nano particles comprising porous carbon shell and core-shell nano particles thereby
Inventor: JEONG NAM JO
IPC: H01M4/36
Filed: 2017-09-27
Abstract: Disclosed is a method for manufacturing a porous carbon shell-contained core-shell nanoparticle having two or more layers of a shell, which comprises steps of: supplying a core nanoparticle and a primary coating source to a high-temperature and high-pressure sealed reactor; sealing the reactor; firstly heating the reactor in an inert gas atmosphere; supplying a secondary coating source to the reactor; and secondarily heating the reactor in the inert gas atmosphere. When an electrode material is manufactured by using the core-shell nanoparticle according to the present invention as an electrode active material, it is possible to increase the charging amount and maintain an excellent charging amount even when charging and discharging are repeated many times.
Patent KR-20180035182-A (KR)
Inventor: KIM BEOM HO
IPC: E04B1/76
Filed: 2017-09-28
Abstract: Disclosed is a construction method of a building having fire retardant reinforcement and ultra-high heat insulation properties. According to the present invention, the construction method of the building having the fire retardant reinforcement and ultra-high heat insulation properties comprises the following: a step (S1) of attaching a heat insulation material to the inner and outer surfaces of the building; and a step (S2) of applying a thickness-keeping layer and an incombustible finish layer to the heat insulation material in sequence. Accordingly, cooling and heating costs of the building can be reduced by improving heat insulation performance of an existing heat insulation structure. Durability according to thickness increment of a wall body which is conventionally required for ensuring heat insulation can be secured. Fire safety can be enhanced by limited-combustible performance.
Patent KR-20190038035-A (KR)
Title: Apparatus, method and computer program for automated design of busbar for power distribution system
Inventor: KIM NAMGYUN
IPC: H02B1/20
Filed: 2017-09-29
Abstract: A bus bar design apparatus for a distribution board comprises: an input unit configured to receive a user input including configuration information of one or more boards of a distribution board, panel characteristic information of each board, material characteristic information included in each board, current characteristic information, current drawing-in position information, current drawing-out position information, bus bar information, and insulator information; and, a design unit configured to generate bus bar design information for use in the distribution board based on the user input, wherein the bus bar design information includes shape and dimension information of one or more bus bars for drawing in or drawing out a current by electrically connecting a transformer of the distribution board with one or more breakers. For example, the one or more breakers includes/include a main breaker electrically connected to the transformer and one or more branch breakers electrically connected to the main breaker, the design unit can be configured to arrange a plurality of drawing-in or drawing-out bus bars for drawing a current into the transformer and drawing the current drawn out from the transformer into the main breaker, and arrange an arrangement mother bus bar, a vertical mother bus bar and a feeder bus bar for drawing the current drawn out from the main breaker into the one or more branch breakers.
Patent KR-20170121737-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q20/40
Filed: 2017-10-23
Abstract: The present invention relates to a non-facing authentication providing method using a camera. According to an embodiment of the present invention, the non-facing authentication providing method is executed by a program of a mobile terminal including a camera. The non-facing authentication providing method includes: a second step of displaying an interface unit guiding the generation of physical medium images including one or more recognition items arranged in a specific physical medium when capturing the specific physical medium through the camera; a third step of checking the physical medium images including one or more valid medium identification areas matched to the stored physical medium identification values; and a sixth step of executing a subscription procedure for providing a transaction operation to a user in a non-facing manner.
Patent KR-20190045680-A (KR)
Inventor: I DONG SU
IPC: B41F33/00
Filed: 2017-10-24
Abstract: The present invention relates to a driving device for driving a number printing device printing a serial number in order on a printed matter supplied in accordance with the operation of a lever, wherein the number printing device includes the lever operating a number printing wheel. The driving device for driving a number printing device comprises: a sensor sensing the supply of the printed matter and transmitting a sensed signal; a solenoid operating by receiving the signal of the sensor; a slide bar operating by interworking in accordance with the operation of the solenoid by being connected to the solenoid; a tension spring installed at one end of the slide bar and pulling the slide bar by fixed tension; a guide bar connected onto the slide bar to rotate by a hinge and interworking with the operation of the slide bar; an eccentric cam rotating by being installed at one end of the guide bar; and a lever operator operating by the rotation of the eccentric cam and rotating in an opposite direction of the operation of the slide bar, thereby operating the lever of the number printing device.
Patent KR-20190048965-A (KR)
Inventor: KIM SEONG MIN
IPC: G01N3/303
Filed: 2017-10-31
Abstract: The present invention provides a method for estimating absorbed energy of a metal specimen in which absorbed energy and a brittle fracture rate are measured by a shock test, relationship between the absorbed energy and the brittle fracture rate is analyzed by linear regression analysis, and upper absorbed energy and lower absorbed energy of the metal specimen are estimated from a value of the brittle fracture rate. The present invention can estimate the upper absorbed energy and the lower absorbed energy of the metal specimen only by a relatively small number of shock tests.
Patent KR-20190049040-A (KR)
Inventor: KWON MUN SOON
IPC: B60R16/023
Filed: 2017-11-01
Abstract: The present invention relates to an apparatus and a method for controlling a powertrain and an air-conditioning system of a vehicle, wherein each control logic is additionally formed in each controller to minimize a change in the whole system by changing only a relevant controller when a change in the system for adding a sensor occurs. The apparatus comprises: first and second controllers individually having own control logic formed with only an own input signal; a load connected to the second controller and controlled in a LIN or PWM method; and a CAN communicatively connecting the first and second controllers.
Patent KR-20190050545-A (KR)
Inventor: IM YEONG JAE
IPC: E02D5/52
Filed: 2017-11-03
Abstract: The present invention relates to a method for manufacturing a coupling plate for connecting a concrete pile, which comprises the steps of: pressing a steel sheet to acquire a pair of discs having a through-hole and a rim part formed on a center; perforating a plurality of bolt coupling holes spaced apart from each other at predetermined intervals on the rim part of any one disc selected from the discs to form a pile finishing plate; pressing the outside of the rim part of the other disc to acquire a connection plate with a bent part and a locking step; and closely attaching and welding the bottom of the rim part of the connection plate to the top of the inner edge of the rim part of the pile finishing plate. Accordingly, the pile finishing plate and the connection plate can be separately manufactured by a pressing method when a pile connection plate promoting coupling convenience in interconnection of concrete piles is manufactured, thereby reducing manufacturing costs and time. Moreover, the pile finishing plate and the connection plate are selectively manufactured and welded such that the pile connection plate is manufactured with a relatively thin steel sheet, thereby remarkably reducing burden in cost.
Patent KR-20190057480-A (KR)
Inventor: YOO TAE KYOUNG
IPC: A61B5/00
Filed: 2017-11-20
Abstract: Disclosed is an imaging device for skin diagnosis. The imaging device for skin diagnosis comprises: an image capture unit capturing a skin image; a photometric unit measuring skin brightness from the skin image; a processor unit generating a processing result signal based on a measurement result of the photometric unit; and a lighting unit having a micro LED panel which has a plurality of micro LED pixels two-dimensionally arranged therein, and a CMOS backplane which has CMOS cells individually operating the micro LED pixels and two-dimensionally arranged therein. The processor unit selectively operates the micro LED pixels depending on the skin brightness from the skin image measured by the photometric unit by controlling the CMOS backplane with the processing result signal. Thus, the present device promotes the accuracy of the skin diagnosis and reduces the skin diagnosis time.
Patent KR-20190060914-A (KR)
Inventor: UNO TAKUYA
IPC: C07D407/12
Filed: 2017-11-24
Abstract: Provided are an amine compound, improving luminous efficiency and an organic electroluminescent device comprising the same. The amine compound according to the present invention is represented by chemical formula 1.
Patent KR-20190065657-A (KR)
Title: Image sensor package and image sensing module
Inventor: KIM YOUNG BAE
IPC: H01L27/146
Filed: 2017-12-04
Abstract: The present invention provides a method of reducing an external force applied to a rear surface of an image sensor package. The image sensor package comprises: a substrate; an image sensor chip on the substrate; an external force absorbing layer including a first surface and a second surface facing each other between the substrate and the image sensor chip; and an adhesive layer bonding the second surface of the external force absorbing layer and the substrate. The adhesive layer has a first modulus value, and the external force absorbing layer has a second modulus value different from the first modulus value.
Patent KR-20190070644-A (KR)
Title: Emulsifier composition for skin care formulations and cosmetic composition containing the same
Inventor: LEE YOON JIN
IPC: A61K8/55
Filed: 2017-12-13
Abstract: The present invention relates to an emulsifier composition excellent in liquid crystalline forming ability and a cosmetic composition containing the same. Specifically, The present invention provides an emulsifier composition comprising 20-30 wt% of hydrogenated lecithin, 8-15 wt% of glyceryl stearate, 18-25 wt% of cetearyl alcohol, 8-15 wt% of stearic acid, 18-25 wt% of polyglyceryl-3 methylglucose distearate, and 10-20 wt% of polyglyceryl-10 diisostearate; and a cosmetic composition, produced by using the same, excellent in moisturizing activity and skin improvement activity with enhanced stability and skin permeability of active ingredients.
Patent KR-20190073022-A (KR)
Inventor: PARK MIN JEONG
IPC: A61L9/12
Filed: 2017-12-18
Abstract: The present invention relates to a multi-channel scent diffuser comprising: a body part (10) having a fragrance emitting part (11) formed on an upper side thereof; a base (20) installed inside the body part (10); a rotating disk (30) supported on the base (20) to be able to rotate and having a plurality of detachable grooves; a rotation driving part (40) installed on the base (20) to rotate the rotating disk (30); a position signal generation part (50) for generating a position signal for controlling an operation of the rotation driving part (40) so that a specific detachable groove among the detachable grooves is located on a lower side of the fragrance emitting part (11); a fan (60) installed on the base (20) to generate wind flowing toward the fragrance emitting part (11); and a plurality of cartridges (70) attached to and detached from the detachable grooves, respectively, filled with the same or different kinds of fragrance, and having a plurality of slits for emitting fragrance.
Patent KR-20190073102-A (KR)
Title: Bit line sense amplifier, semiconductor memory device and multi bit data sensing method thereof
Inventor: KIM KYUNGRYUN
IPC: G11C11/56
Filed: 2017-12-18
Abstract: According to an embodiment of the present invention, provided is a semiconductor memory apparatus, which comprises: a memory cell storing multi-bit data; and a bit line detection amplifier connected to a bit line of the memory cell in an open bit line structure. The bit line detection amplifier includes: a first latch sequentially sensing a first bit and a second bit from the multi-bit data stored in the memory cell; and a second latch receiving the sensed first bit from the first latch to store the first bit.
Patent KR-20190075400-A (KR)
Inventor: KANG BYUNG HO
IPC: F24H9/00
Filed: 2017-12-21
Abstract: The present invention relates to a fluid heating apparatus, comprising: a housing having an upper outlet formed on the upper surface thereof, a lower outlet formed on the lower surface thereof, and at least one inlet formed on one side thereof; and a heating unit installed inside the housing and generating heat by receiving power from the outside. According to the present invention as stated above, as a time for heating a fluid is remarkably shortened, the fluid can be heated more quickly to a desired temperature, and thus, power consumption can be significantly reduced.
Patent KR-20190078262-A (KR)
Inventor: PARK DAE HYUN
IPC: G01N29/44
Filed: 2017-12-26
Abstract: The present invention relates to an ultrasonic defect detectability jig apparatus. According to an embodiment of the present invention, the ultrasonic defect detectability jig apparatus comprises: a jig plate which has a reference block insertion hole to allow a reference block to be inserted and mounted; an upper guide formed on an upper side of the jig plate to protrude and to mount the jig plate on an upper end part of an ultrasonic inspection apparatus; a lower guide formed on a lower side of the jig plate to protrude, to mount the jig plate on a lower end part of the ultrasonic inspection apparatus, and to rotate by a hinge in a vertical direction against a surface of the jig plate; and side end guides formed on both side ends of the jig plate to protrude and to mount the jig plate on both side end parts of the ultrasonic inspection apparatus. On an edge of the reference block insertion hole, a reference block settlement bump is placed to allow the reference block to be settled. The present invention aims to provide an ultrasonic defect detectability jig apparatus which is able to check if an actual defect on a rear plate is similarly detected by each ultrasonic search unit.