baber/WOPTO huggingface dataset:
Patent KR-20130091933-A (KR)
Title: Electrowetting display device and manufacturing method thereof
Inventor: LEE BO RAM
IPC: G02B26/00
Filed: 2012-02-09
Abstract: PURPOSE: An eletrowetting display device and a manufacturing method thereof are provided to reduce manufacturing time by reducing the number of manufacturing processes. CONSTITUTION: A pixel electrode (190) is formed on a substrate. An inter-layer insulating film (90) is formed on the pixel electrode. A partition wall (350) is formed on the inter-layer insulating film. A lyophobic layer is formed between the partition walls and on the inter-layer insulating film and phase separated.
Patent KR-20120092076-A (KR)
Title: Cable including insulation layer with non-crosslinking resin
Inventor: KIM UNG
IPC: H01B7/02
Filed: 2012-02-10
Abstract: PURPOSE: A cable is provided to prevent cost increase, degradation of insulation due to side products of a crosslinking process by not using crosslinked polyethylene, and to have excellent physical property. CONSTITUTION: A cable comprises at least one conductor(11), and an insulative layer(13) surrounding the conductor. The insulative layer comprises a mixture of polypropylene and ethylene-propylene copolymer. The maximum crystallization temperature is 110-125 °C when detecting crystallization temperature by using differential scanning calorimetry(DSC). The mixture of the polypropylene and ethylene-propylene copolymer has weight average molecular weight of 200,000-450,000, and has number average molecular weight of 40,000-100,000.
Patent KR-20130096451-A (KR)
Title: Growing device and growing assembly using a motion mechanism based on self-growing organisms
Inventor: HONG DAE HIE
IPC: A61B1/01
Filed: 2012-02-22
Abstract: PURPOSE: A growing device using a motion mechanism copying a selfgrowing organism and a growing assembly are provided to minimize damage to a contact surface by allowing only contact friction to be applied to the contact surface. CONSTITUTION: An outer part (12) fixes one side. An inner part (13) is arranged in an isolated state at the inside of the outer part. A growing unit (10) has a peak part (14). The peak part forms an internal space between the outer part and inner part. A growing unit supplying part supplies additional inner parts.
Patent KR-20130099574-A (KR)
Title: Light emitting diode having gallium nitride substrate
Inventor: LEE JIN WOONG
IPC: H01L33/20
Filed: 2012-02-29
Abstract: PURPOSE: A light emitting diode including a GaN substrate is provided to reduce a light loss due to the GaN substrate by refracting or scattering light by a pattern made of a dielectric material between the GaN substrate and a first contact layer. CONSTITUTION: A first contact layer (19) made of a GaN material is located on a GaN substrate (11). A second contact layer (43) made of the GaN material is located on the upper side of the first contact layer. An active layer (30) of a multiple quantum well structure is located between the first contact layer and the second contact layer. A pattern (13) made of a dielectric material is located between the GaN substrate and the first contact layer. The pattern is composed of nanoparticles.
Patent KR-20130102220-A (KR)
Title: Instant hot water possible heat pump type hot water supplier and control a method for the same
Inventor: KWON YOUNG CHUL
IPC: F25B30/02
Filed: 2012-03-07
Abstract: PURPOSE: A heat pump water supply device is provided to increase efficiency of the heat pump by rapidly generating hot water at a high temperature as an overheating range of a refrigerant flowing in a compressor is increased while a discharge refrigerant temperature of the compressor is controlled to a very high temperature. CONSTITUTION: A heat pump water supply device comprises a compressor (10), a four-way valve (40), a heat exchanger (20) for hot water, an expansion valve (60), an outdoor heat exchanger (30), a refrigerant supply pipe (P1) for supplying water, a heat exchanger (50) for supplying water, and a refrigerant discharge pipe (P2) for supplying water. The refrigerant supply pipe branches off a pipe between an outlet of the compressor and the four-way valve and transfers high temperature and high pressure refrigerant of the compressor according to a setting condition of a refrigerant cycle. The high temperature and high pressure refrigerant of the transferred compressor is mutually heat-exchanged to an outer water, the water is converted into supply water, and the refrigerant is condensed.
Patent KR-20130106184-A (KR)
Title: Image interpolation method and image processing apparatus threof
Inventor: KIM JONG OK
IPC: G06T5/00
Filed: 2012-03-19
Abstract: PURPOSE: An image interpolating method and an image processing device using the same are provided to interpolate an image with considering the boundary of the image. CONSTITUTION: An image processing device (100) comprises an interpolation group candidate generating part (101), an interpolation group selecting part (103), an interpolating part (105), a boundary determining part (107), and a control part (109). The interpolation group candidate generating part generates an interpolation group candidate. The interpolation group candidate includes original image pixels (first peripheral pixel) adjacent to a missing pixel and at least one original image pixel (second peripheral pixel). A difference between the first peripheral pixel and the second peripheral pixel is within a predetermined range. The interpolation group selecting part selects an interpolation group among the candidates, and the selected interpolation group has the shortest minimum distance from the missing pixel. The interpolating part determines the pixel value of the missing pixel using the pixels in the candidates. The boundary determining part determines whether or not the position of the missing pixel is in a boundary region using a difference between the values of the first peripheral pixels. The control part controls the functions of the interpolation group candidate generating part, the interpolation group selecting part, the interpolating part, and the boundary determining part. [Reference numerals] (101) Interpolation group candidate generating part; (103) Interpolation group selecting part; (105) Interpolating part; (107) Boundary determining part; (109) Control part
Patent KR-20120109332-A (KR)
Title: Ion implanting method and ion implanting apparatus
Inventor: NINOMIYA SHIRO
IPC: H01L21/265
Filed: 2012-03-21
Abstract: PURPOSE: A method and apparatus for injecting ions are provided to be easily applied to different sizes and shapes of a surface in other semiconductor manufacturing process without step rotation of a wafer. CONSTITUTION: An ion beam is drawn from an ion source(1) using an extraction electrode(2). A mass analysis magnet device(3), a mass analysis slit(4) and a beam scanner(5) are arranged along a beam line. The ion beam passes through the beam line for reaching a wafer(7). A holder(8) supports the wafer. The holder is moved by a lifting device. [Reference numerals] (AA) Ion beam
Patent KR-20130108821-A (KR)
Title: Composition for improving recognition and treating or preventing alzheimer's disease comprising galla rhois extract
Inventor: KIM HYUN KEE
IPC: A23L33/00
Filed: 2012-03-26
Abstract: PURPOSE: A composition containing a Galla rhois extract for improving cognitive ability and preventing or treating dementia is provided to show an immunomodulatory ability and to improve immune functions. CONSTITUTION: A pharmaceutical composition for preventing and treating dementia contain a Galla rhois extract as an active ingredient. A health food composition for preventing and treating dementia contains the extract as an active ingredient. A pharmaceutical composition for improving cognitive ability contains the extract as an active ingredient. A health food composition for improving cognitive ability contains the extract as an active ingredient. A pharmaceutical composition for enhancing immunity contains the extract as an active ingredient. A health food composition for enhancing immunity contains the extract as an active ingredient.
Patent KR-20130108872-A (KR)
Title: Liquid crystal display device
Inventor: YOON HYUN MYOUNG
IPC: G09G3/36
Filed: 2012-03-26
Abstract: PURPOSE: A liquid crystal display device is provided to prevent a bad image by differently designing the capacitance of a capacitor by pixel unit. CONSTITUTION: A liquid crystal panel includes liquid crystal cells. The capacitance of the storage capacitor in the liquid crystal cells is differently designed by pixel unit. A gate driving circuit (14) supplies a scan pulse to gate lines. A data driving circuit (12) supplies digital video data to data lines. A timing control part (11) controls the gate driving circuit and the drive timing of the data driving circuit.
Patent KR-20120115105-A (KR)
Title: Power module and method of fixing power module to cooler
Inventor: NAGAHARA TERUAKI
IPC: H01L23/34
Filed: 2012-04-03
Abstract: PURPOSE: A power module and a method for fixing the power module to a cooling device are provided to prevent the damage of a substrate by forming a groove on an insulating substrate. CONSTITUTION: An insulating substrate comprises a fixed surface and a radiating surface. The insulating substrate is a ceramic substrate. A lead frame is fixed to the ceramic substrate by adhesive. A groove is formed at least one side of the fixed surface and the radiating surface of the insulating substrate. The groove is formed into V-shape. A power chip(18) is fixed to the fixed surface. The power chip exposes the radiating surface to outside. A molding resin(20) covers the power chip and the insulating substrate.
Patent KR-20130117182-A (KR)
Title: 전자 쿠폰의 통합 인증 시스템 및 그 방법
Inventor: PARK DUCK YONG
IPC: G06Q30/02
Filed: 2012-04-18
Abstract: 본 발명에 의하면, 전자쿠폰인 이용권번호의 생성을 요청하기 위한 구매 단말기(100), 고유의 ID 코드를 가지며, 구매 단말기(100)로부터 이용권번호의 생성에 대한 요청의 신호를 수신하고 그에 따라 고유의 ID 코드를 가진 이용권번호를 생성하여 구매 단말기(100)로 전송하며, 생성된 이용권번호에 따른 인증번호를 생성하기 위한 이용권 발행서버(200), 이용권 발행서버(200)로부터 구매 단말기(100)로 전송된 이용권번호가 입력되어 이용권번호의 인증을 요청하기 위한 가맹점 단말기(300), 및 가맹점 단말기(300)로부터 이용권번호의 인증요청의 신호가 입력될 경우 이용권번호를 생성한 이용권 발행서버(200)의 고유 ID 코드에 따라 해당 이용권번호의 인증경로를 선택하며 선택된 인증경로에 따른 이용권 발행서버(200)에 대하여 해당 이용권번호의 인증 또는 인증번호의 생성을 요청하며 이 결과의 데이터를 가맹점 단말기(300)로 전송하기 위한 통합 인증서버(400)로 이루어지는 전자 쿠폰의 통합 인증 시스템이 제공된다.
Patent KR-20130118444-A (KR)
Title: Power supply for output voltage drop
Inventor: JANG YOUNG SU
IPC: H02M1/32
Filed: 2012-04-20
Abstract: PURPOSE: An output voltage step-down type power supply device is provided to detect a load current, and controls to lower the output if determined as an excess current. CONSTITUTION: A converter (100) converts an input voltage into a first output voltage (Vout). An excess current detection part (200) detects a flowing load current to load and make an output of an excess current judgment signal (Vd). The excess current detection part comprises an electric current detecting element, a first comparator, and an excess current judgment circuit. The electric current detecting element is connected between the output terminal and load of the converter, and detects the load current with a voltage. The control unit (300) controls the converter based on the excess current judgment signal. [Reference numerals] (100) Converter; (200) Excess current detection unit; (300) Control unit; (AA) Input voltage; (BB) Load
Patent KR-20130083782-A (KR)
Title: Composition for improving skin wrinkle and enhancing elasticity
Inventor: JIN MU HYUN
IPC: A61P17/00
Filed: 2012-04-20
Abstract: PURPOSE: A composition for reducing skin wrinkles and enhancing elasticity is provided to be used as a pharmaceutical composition, a skin external application, a cosmetic composition, or a health food as hapagoside promotes collagen synthesis of fibroblast of skin, suppresses activity of collagenase to improve elasticity of skin, and removes wrinkles. CONSTITUTION: A pharmaceutical composition for reducing skin wrinkles and enhancing elasticity includes a compound represented by Fomrula 1 as an active ingredient. The active ingredient is included at a content of 0.0001 to 10wt% based on the total wt% of the composition. A skin external application for reducing skin wrinkles and enhancing elasticity includes a compound represented by Formula 1 as an active ingredient. A cosmetic compound for reducing skin wrinkles and enhancing elasticity includes a compound represented by Formula 1 as an active ingredient. A health food for reducing skin wrinkles and enhancing elasticity includes a compound represented by Formula 1 as an active ingredient.
Patent KR-20120062657-A (KR)
Title: Method for fabricating capacitor in semiconductor device
Inventor: ROH JAE SUNG
IPC: H01L27/108
Filed: 2012-04-27
Abstract: PURPOSE: A capacitor manufacturing method of a semiconductor device is provided to secure a process margin by providing an opening part through a plate node. CONSTITUTION: A plate node is formed on the upper part of a substrate by including an opening part which opens the substrate. A conductive film(18) and a dielectric film(20) are formed on a sidewall of the opening part. A storage node for filling the opening part is formed on the dielectric film. The plate node is formed into a laminating structure of a poly silicon film and a metal film or a single structure of the poly silicon film. An insulating film pattern is laminated on the plate node.
Patent KR-20130123545-A (KR)
Title: Drum washer
Inventor: KIM JEONG HYEON
IPC: D06F37/04
Filed: 2012-05-03
Abstract: The present invention relates to a drum washing machine comprising: a case part; a door part which opens and closes the opened portion of the case part; a tub part which is embedded in the case and stores washing water therein; a drum part which is rotated inside of the tub part and stores washing water therein; and a drive part which is coupled to the drum part and rotates the drum part. The diameter of the end portion of the drum part is less than the diameter of the center portion to control vibration and noise.
Patent KR-20130004064-A (KR)
Inventor: MIYANOHARA KEISUKE
IPC: B22F9/24
Filed: 2012-05-04
Abstract: PURPOSE: A silver powder for a sintered conductive paste is provided to maintain BET and carbon content within a specific range, thereby improving adhesion between a silicon substrate and a silver film. CONSTITUTION: A silver powder for a sintered conductive paste has a particle diameter of 1.10-2.60 micron which is calculated from a specific surface area measured by using a BET method, a carbon content of 0.11-0.22 weight%, a D50 ratio(D50/BET) of 3.00 or less by a particle distribution based on volume which is obtained by laser diffraction scattering particle distribution measurement method, heat shrinkage at 500 °C of 8.7-13.0 %, and a specific surface area of 0.60 m^2/g or less. A sintered conductive paste is formed by using the silver powder.
Patent KR-20130129585-A (KR)
Title: Flower pot tray assembly
Inventor: HA SEUNG KUK
IPC: A01G9/02
Filed: 2012-05-21
Abstract: The present invention relates to a flower pot hanger assembly which comprises the following: a supporting rail unit which is installed on the ceiling and includes a guide rail; a flowerpot storage box with ring combining members on both sides; a pair of rail combining units which is combined to the guide rail on the supporting rail unit to move and is connected to a supporting wire to extend the supporting wire to the lower side; and a pair of flowerpot combining units with a combining ring which is hanged to a ring combining units and is combined to the supporting wire for supporting the flowerpot.
Patent KR-20130131847-A (KR)
Title: 마장아찌 제조방법
Inventor: MUN EUNG JU
IPC: A23L19/20
Filed: 2012-05-25
Abstract: 본 발명은 둥근마를 이용한 마장아찌 제조방법으로, 둥근마 껍질을 제거하고 세척하는 단계; 상기 둥근마를 박피하여 절단하는 단계; 상기 절단된 둥근마를  주박과 소금, 소주, 설탕에 혼합하여 절이는 단계; 및 상기 절인 둥근마를 2 내지 3개월간 숙성/발효시키는 단계로 이루어진 마장아찌 제조방법을 제공된다.
Patent KR-20130136117-A (KR)
Title: Sulfur electrode of lithium sulfur battery and manufacturing method for the same, and lithium sulfur battery appling the same
Inventor: RYU HEE YEON
IPC: H01M4/62
Filed: 2012-06-04
Abstract: The present invention has the purpose to provide a sulfur electrode for a lithium sulfur battery, a manufacturing method thereof, and a lithium sulfur battery including the sulfur electrode capable of solving the existing problem of polysulfide dissolution by securing an ion conductance path with a solid high-ion conductor, and improving the energy density by maximizing the thickness of the sulfur electrode. In order to achieve the purpose, the sulfur electrode for a lithium sulfur battery according to the present invention is characterized in having multiple pores therein, comprising a solid high-ion conductor enabling to conduct lithium ions to sulfur by filling sulfur active materials including sulfur, a conductor and a binder in the pores; and a current collector formed in one side of the high-ion conductor, therefore, maximizing the insertion amount of sulfur, and improving the energy density. [Reference numerals] (AA,CC) Maximum 500 쨉m;(BB) Sulfur electrode in which the active material (sulfur conductor binder) has been inserted into a porous three-dimensional solid high-ion conductor
Patent KR-20130136168-A (KR)
Title: Pile hole drilling apparatus
Inventor: SONG KI YONG
IPC: E21B21/06
Filed: 2012-06-04
Abstract: The present invention relates to an apparatus for drilling pile holes which effectively drills the pile holes regardless of the ground condition with considerably reducing environmental pollution and fuel cost. The invention is to improve drilling efficiency by applying an underground water circulation system and by hitting bedrock while a hydraulic vibro-device rotates and vibrates in the circumferential and vertical directions. As the apparatus for drilling the pile holes is to drill the pile holes in the ground, a hollow rotary shaft (12) is installed in a crane. A rod (20) which guides steel pipes or inner walls of the drilling holes is connected to the lower part of the rotary shaft (12). The hydraulic vibro-unit which generates hitting vibration in the vertical direction by being supplied with hydraulic pressure is connected to the lower part of the rod (20). A hammer bit (40) which hits and crushes the bedrock by the vibration from the hydraulic vibro-unit (30) is mounted on the lower part of the hydraulic vibro-unit (30). A hydraulic power pack (50) for supplying hydraulic pressure to the hydraulic vibro-unit (30) is installed at one side of the ground. A hydraulic line (54) from the hydraulic power pack (50) passes through the hollow rotary shaft (12) and the rod (20) to be connected to the hydraulic vibro-unit (40). The hydraulic vibro-unit (30) generates vibration by the hydraulic pressure generated from the hydraulic power pack (50). The hammer bit (40) vibrates by the generated vibration to crush the bedrock. [Reference numerals] (AA) Slime;(BB) Excavation water
Patent KR-20130136607-A (KR)
Title: Device for controlling coating-quantity of electrode
Inventor: JEON KWANG YEOL
IPC: H01M4/04
Filed: 2012-06-05
Abstract: The present invention relates to a device for controlling coating quantity of electrode during a process where an electrode material is coated on metal sheet as a current collector that is continuously transferred. Said device comprises: a pair of dies which rolls an electrode material on a metal sheet; a measuring device for loading quantity that measures loading quantity of the electrode material on the metal sheet; a control part which transmits a control signal to a position control part based on data regarding loading quantity received from the measuring device for loading quantity; and a position control part which controls upper and lower die positions according to received control signals from the control part so as to provide uniform coating quantity of the electrode material to the metal sheet. Therefore, the coating quantity can be locally controlled by changing rolling pressure of the die by the position control part when the electrode material is unevenly loaded on the surface of the metal sheet so as to obtain a metal sheet having a uniform coating quantity of electrode materials, thereby ensuring uniform product quality and improving process and efficiency.
Patent KR-20120136298-A (KR)
Title: Cryo-pump and cryogenic refrigerator
Inventor: TANAKA HIDEKAZU
IPC: F04B37/08
Filed: 2012-06-07
Abstract: PURPOSE: A cryopump and a cryogenic refrigerator are provided to enhance the thermal insulation performance because a shallow recess unit is formed in the outer circumference of a first cylindrical portion of a first displacer. CONSTITUTION: A cryopump comprises a low temperature cryo panel(60), a high temperature cryo panel, and a freezer(50). The freezer comprises first and second displacers. The second displacer is adjacent to a longitudinal low temperature side of the first displacer. The first displacer comprises a low temperature portion and a sub-regenerator The low temperature portion has a direct flow path for guiding an operation gas from the main regenerator to a regenerator of the second displacer.
Patent KR-20120138677-A (KR)
Title: Differential reduction gear
Inventor: SHIMA SHIZUO
IPC: F16H3/68
Filed: 2012-06-13
Abstract: PURPOSE: A differential gear reducer is provided to obtain compact structure by controlling the rotation and brake of a differential gear device interlocked with an input shaft. CONSTITUTION: An input shaft(2) and an output shaft(3) are interlocked by a differential gear device placed inside a gear case. A brake(35) is installed at one end of a maneuvering shaft and a clutch is installed at the other end of the same. A first pinion(21) is meshed with a first gear(22) which is installed rotatably at the maneuvering shaft. The first gear is interlocked with the clutch capable of being connected and disconnected. A second pinion(24) is meshed with a second gear which is fixed to the maneuvering shaft.
Patent KR-20130143156-A (KR)
Inventor: OH HA NUEL
IPC: G06F3/041
Filed: 2012-06-20
Abstract: 키보드이다
Patent KR-20130142762-A (KR)
Title: System and method for communicating of digital meter
Inventor: SEON JONG KUG
IPC: G08C19/00
Filed: 2012-06-20
Abstract: The present invention relates to a system for communication of a digital meter and a control method thereof. The system includes: a signal detection part to measure energy usage amount data; an analog digital converter converting the analog energy usage amount data measured in the signal detection part into digital energy usage amount data; a modulation part to modulate the digital energy usage amount data; an antenna transmitting the modulated digital energy data to a data collection device with maximum power; and a control part controlling to transmit the measured data to the data collection device through the antenna. [Reference numerals] (110) Data measurement unit;(120,220) Display unit;(210) Data collecting unit;(300) Payment system