baber/WOPTO huggingface dataset:
Patent KR-20120102466-A (KR)
Title: Apparatus and method for channel encoding and decoding in communication/broadcasting system using low-density parity-check codes
Inventor: YANG HYUN KOO
IPC: H03M13/11
Filed: 2011-03-08
Abstract: PURPOSE: An apparatus and method for channel encoding and decoding in a communication and broadcasting system using low-density parity-check codes are provided to establish the communication and broadcasting system resistant to errors by using a LDPC(Low Density Parity Check) code. CONSTITUTION: A control part(701) initializes parity bits. A parity check matrix extracting part(703) extracts information of a first line of 0th column in a first line group of an information word part from parity check matrix information having the parity check matrix information or a specific structure. A parity bit generating part(705) generates a parity bit based on the information of the line extracted from the parity check matrix extracting part according to the control of the control part. The parity bit generating part updates the parity bit based on the information of the extracted line. [Reference numerals] (701) Control part; (703) Parity check matrix extracting part; (705) Parity bit generating part; (707) Encoder
Patent KR-20110106237-A (KR)
Inventor: JEONG WOO JAE
IPC: G03F7/027
Filed: 2011-03-18
Abstract: 본 발명은 보다 향상된 알칼리 현상성을 나타내면서도, 우수한 내열성 및 치수 안정성 등을 갖는 드라이 필름 솔더 레지스트의 제공을 가능케 하는 광경화성 및 열경화성을 갖는 수지 조성물 및 드라이 필름 솔더 레지스트 에 관한 것이다. 상기 수지 조성물은 카르복시기(-COOH)와, 광경화 가능한 작용기를 갖는 산변성 올리고머; 질소 함유 헤테로 환에 3관능 이상의 에폭시 아크릴레이트기가 결합되어 있고, 하나 이상의 에폭시 아크릴레이트기에는 카르복시기를 갖는 작용기가 결합되어 있는 구조의 화합물을 포함하는 광중합성 모노머; 열경화 가능한 작용기를 갖는 열경화성 바인더; 및 광개시제를 포함할 수 있다.
Patent KR-20110107754-A (KR)
Inventor: KIM SHIN IK
IPC: A23L27/40
Filed: 2011-03-23
Abstract: 본 발명은 미네랄이 강화된 천일염의 제조방법 및 이를 이용한 천일염에 관한 것으로서, 더욱 상세하게는 게르마늄을 이용하여 해수 중의 유해물질을 정화 및 제독하고 해수 중의 유해 세균의 서식을 억제하면서 미네랄을 강화시킬 수 있는 천일염의 제조방법 및 이를 이용한 천일염에 관한 것이다. 
본 발명의 천일염의 제조방법은 염전 바닥에 게르마늄 분말을 살포하는 살포단계와, 염전 바닥을 갈아 상기 게르마늄 분말과 개펄을 혼합한 후 정리하여 토판을 형성하는 경운단계와, 염전에서 해수를 증발시켜 소금 결정체를 채취하는 결정단계를 구비한다.
Patent KR-20110049750-A (KR)
Title: Developing method and developing apparatus
Inventor: SADA TETSUYA
IPC: G02F1/1333
Filed: 2011-03-24
Abstract: PURPOSE: A developing method and developing apparatus are provided to optimize the reaction speed of a substrate without causing collisions with a substrate in a reaction tube. CONSTITUTION: In a developing method and developing apparatus, a substrate is fixed at a first stop position in a transfer duct to supply a developing solution to the substrate. The substrate is moved from a first stop position to a second stop position by a first speed. In the second stop position, the developing solution is substantially removed from the substrate. The lowest limit moving speed is determined. A set time is provided to a developing time until stopping developing from the second stop position.
Patent KR-20120110892-A (KR)
Title: Oven baked pizza by infrared lamps
Inventor: RYU JAE DON
IPC: A21B1/02
Filed: 2011-03-30
Abstract: PURPOSE: A pizza oven using an infrared lamp is provided to reduce the amount of electricity by reducing heat loss and to maintain intrinsic taste of pizza. CONSTITUTION: A pizza oven using an infrared lamp comprises a case(100), a conveyer belt(110), infrared lamps(120,130), a yellow soil block(140), and a yellow soil plate(150) is included. Reflectors are formed on the top and bottom of the infrared lamp along the conveyer belt. The yellow soil block is installed between the upper infrared lamp and lower infrared lamp. The yellow soil plate is installed on both side walls in the case. [Reference numerals] (AA) Entrance; (BB) Exit
Patent KR-20120111400-A (KR)
Title: 3-dimensional graphene structure and process for preparing and transferring the same
Inventor: SHIN HYEON JIN
IPC: C01B31/02
Filed: 2011-03-31
Abstract: PURPOSE: A three-dimensional graphene structure, a manufacturing method of the same, and a transferring method of the same are provided to stably implement a transferring operation and to improve the performance of graphene-based elements. CONSTITUTION: A three-dimensional graphene structure includes periodically repeated three-dimensional shapes. The three-dimensional shapes are hollow hemispherical, cylindrical, or bowl-shaped concave parts or convex parts. The sizes of the three-dimensional shapes are in a range between about 0.1 and 100 um, and the intervals of the three-dimensional shapes are in a range between about 0.1 and 100um. The heights or the depths of the three-dimensional shapes are in a range between about 10nm and about 10um.
Patent KR-20120111637-A (KR)
Title: Optical sensor
Inventor: YEO YUN JONG
IPC: H01L31/10
Filed: 2011-04-01
Abstract: PURPOSE: An optical detection sensor is provided to prevent disconnection of a drain electrode and a source electrode by forming a semiconductor protective film which covers portions of a first semiconductor layer, a second semiconductor layer, and a third semiconductor layer. CONSTITUTION: An infrared ray sensing thin film transistor(IR) comprises a first semiconductor layer(250a). A visible ray sensing thin film transistor(VIS) comprises a second semiconductor layer(250b). A switching thin film transistor(SW) comprises a third semiconductor layer(250c). The first semiconductor layer, the second semiconductor layer, and the third semiconductor layer are formed on a substrate. A semiconductor protective film protects the top and side of the end portion of the first semiconductor layer, the second semiconductor layer, and the third semiconductor layer.
Patent KR-20120117198-A (KR)
Title: Anti-obesity composition containing the platycodon grandiflorum fraction from the platycodon grandiflorum roots with high purity platycosides
Inventor: CHOUNG MYOUNG GUN
IPC: A61K36/346
Filed: 2011-04-14
Abstract: PURPOSE: A composition for anti-obesity which contains platicodon grandiflorum a. dc fractions including high purity platicoside is provided to obstruct decomposition and digest of lipid and to promote consumption and excretion of cholesterol. CONSTITUTION: A composition for anti-obesity which contains platicodon grandiflorum a. dc fractions including high purity platicoside includes platicodon grandiflorum A. DC fraction as an active ingredident. The Platycodon grandiflorum A. DC fractions are obtained by the following steps: dissolving ethanol crude extract in ethanol and adding acetone; removing precipitates and concentrating filtrate in order to obtain Platycodon grandiflorum A. DC ethanol-acetone fraction; obtaining water fraction by dissolving the platicoside ethanol-acetone fraction and concentrating water layer by dividing ethylacetate; obtaining butanol fractions by concentrating the butanol layer after separting the water layer from the butanol layer; and isolation purifying the Platycodon grandiflorum A. DC fractions which contain high purity Platicodi Radix platicoside by using reverse phase cartridge chromatography. More than 1micro gram/mL of the Platycodon grandiflorum A. DC fractions is included.
Patent KR-20120117263-A (KR)
Title: Apparatus and method for parking assist
Inventor: KIM HYE KWANG
IPC: B60W50/08
Filed: 2011-04-15
Abstract: PURPOSE: A parking support device and a method thereof are provided to directly select a place for parking in a displayed image regardless of a current position of a car. CONSTITUTION: An image display unit(310) displays image information. The image information includes information about surroundings of a car. A target display unit(320) displays a target area generated according to a size and a shape selected based on a specification of the car. A target control unit(330) moves the target area through external input. If the moved target area is overlapped with a parking line in the image information, the target control unit determines the target area as a parking area. [Reference numerals] (310) Image display unit; (320) Target display unit; (330) Target control unit; (340) Route display unit; (350) Distance display unit
Patent KR-20120118172-A (KR)
Title: Stud gun for setting arc gap automatically
Inventor: CHO SUNG WHA
IPC: B23K9/20
Filed: 2011-04-18
Abstract: PURPOSE: A stud gun for automatic setting of an arc gap is provided to improve welding quality by maintaining a constant arc gap and to prevent chattering by pressing a moving core toward a base material at constant speed after completion of welding. CONSTITUTION: A stud gun for automatic setting of an arc gap comprises a main body(30), an adaptor(40) which is supported by an elastic member connected to the main body to move in the longitudinal direction of the main body and coupled with a stud bolt fixed to a base material to generate arc heat by external current, a moving core(60) which is formed in the main body and controlled in the interval from the adaptor, a stopper(90) which maintains a constant distance from the base material, and a moving coil(50) which is magnetized by external current to move the adaptor.
Patent KR-20120119316-A (KR)
Inventor: KIM SI NAM
IPC: A47J36/00
Filed: 2011-04-21
Abstract: PURPOSE: An oxidation-proof device for cooking oil is provided to reduce the oxidation of cooking oil by generating negative charge in a frying tub. CONSTITUTION: A negative charge generating unit(110) generates negative charge according to the supply of negative voltage. A negative charge conduction unit(120) is coupled to the negative charge generating unit and covers the negative charge generating unit to prevent foreign materials contacting the negative charge generating unit. An insulation fixing unit(130) separates the negative charge generating unit from the negative charge conduction unit and implements coupling and insulation between the negative charge generating unit and the negative charge conduction unit. An insulating member is attached to the negative charge conduction unit to insulate the negative charge generating unit.
Patent KR-20120119820-A (KR)
Title: A flowerpot having supporter stick used for binding a prop
Inventor: KIM JONG SEONG
IPC: A01G9/02
Filed: 2011-04-22
Abstract: PURPOSE: A flowerpot including a supporter for tying a pillar is provided to easily induce the growth of long and weak flower stalks of orchids, and to enable users to easily grow crops with heavy fruits. CONSTITUTION: A flowerpot includes more than one supporter(502) for tying a pillar(301) on the outside of the flowerpot. Adhesion grooves(503) are located on one side of the supporter for closely adhering and fixing the pillar to the supporter. More than two support tying grooves(504) are installed on a supporting stand in between a flowerpot height unit and the adhesion grooves for tying and fixing the pillar and the adhesion grooves.
Patent KR-20120120707-A (KR)
Title: Light sensing apparatus and method of driving the light sensing apparatus
IPC: H01L27/14
Filed: 2011-04-25
Abstract: PURPOSE: An optical sensing device and a driving method thereof are provided to improve the operation reliability of the optical sensing device by simply preventing a shift phenomenon of a threshold voltage generated in an oxide semiconductor transistor. CONSTITUTION: A switch transistor(130) and an optical sensor transistor(140) are formed on a substrate(101). The switch transistor and the optical sensor transistor have one common source and drain electrode(109). A first gate electrode(102) and a second gate electrode(103) are partially formed on the substrate. A gate insulation layer(104) is formed on the substrate, the first gate electrode, and the second gate electrode. A first source and drain electrode(108) and a second source and drain electrode(109) are formed on both sides of a first channel layer(106) and a second channel layer(107).
Patent KR-20120126742-A (KR)
Title: Nonvolatile memory device and method of operating the same
IPC: G11C16/08
Filed: 2011-05-12
Abstract: PURPOSE: A nonvolatile memory device and an operating method thereof are provided to improve an erase operation property by forming a word line with high voltage in an unselected memory block when an erase voltage is applied to the substrate. CONSTITUTION: A nonvolatile memory device includes a plurality of memory blocks(100), a high voltage applying unit(400), and a row decoder(200). The high voltage applying unit floats a word line after a high voltage is applied to the word line of the unselected memory block in an erase operation. The row decoder is connected to one end of the word line of the memory block. The high voltage applying unit is connected to the other end of the word line of the memory block. [Reference numerals] (200) Low decoder; (300) Column decoder; (400) High voltage applying unit
Patent KR-20120126932-A (KR)
Title: Sealing method and device of pouch type secondary battery
IPC: H01M50/178
Filed: 2011-05-13
Abstract: PURPOSE: A method for sealing a pouch type secondary battery is provide to minimize pressure and time for sealing the pouch type secondary battery by preventing loss of heat inside a pouch to an electrode and to reduce sealing process time. CONSTITUTION: A method for sealing a pouch type secondary battery(100) comprises an electrode tap(120) extended from an electrode inside a pouch(110) to be protruded toward outside for electrical connection with the pouch; and a sealing part(130) sealing the pouch to be sealed after injection of the electrolyte. A sealing method of the pouch type secondary battery comprises a step of heating the electrode tap to supply heat to a tap sealant(121) attaching between a surface inside the sealing part and the electrode tap and sealing the sealing part.
Patent KR-20120133438-A (KR)
Title: Laminated ceramic electronic component and manufacturing method threreof
IPC: H01G4/30
Filed: 2011-05-31
Abstract: PURPOSE: A laminated ceramic electronic component and a manufacturing method thereof are provided to simply reduce an accumulated stepped pulley generated in a margin part in the L direction by increasing the LD(Lay Down) of an inner electrode pattern in the margin part in the L direction. CONSTITUTION: A laminate is formed by alternately laminating multiple dielectric layers(10) and multiple inner electrode layers(30). The laminate is composed of an overlapped part(O) in the middle, and a margin part(M) in both sides. The inner electrode layer on the margin part is thicker than the inner electrode layer on the overlapped part. Multiple inner electrode pattern(33) is printed on a dielectric sheet. An outer electrode is formed on both sides of the laminate.
Patent KR-20120137903-A (KR)
Title: Metal nanoparticle catalyst and the method for manufacturing thereof
Inventor: JUNG OK SANG
IPC: B01J35/08
Filed: 2011-06-13
Abstract: PURPOSE: A metallic nanoparticle catalyst and a manufacturing method of the same are provided to implement manufacturing processes without an etchant and a reducing agent. CONSTITUTION: A manufacturing method of a metallic nanoparticle catalyst includes the following steps: organic ligand and a metal precursor are reacted without a surfactant to form spherical organic ligand-metal complexes. The organic ligand-metal complexes are coated with coating materials; organic ligand is removed from the organic ligand-metal complexes by heat treatment. The organic ligand and the metal precursor are reacted by exchanging anions by using a compound containing silver.
Patent KR-20110138323-A (KR)
Title: Method and apparatus for passive determination of target data
Inventor: STEIMEL ULRICH
IPC: G01S15/06
Filed: 2011-06-16
Abstract: PURPOSE: A method and an apparatus for passive determination of a target data are provided to identify wrong threshold values by performing the error handling including probability check. CONSTITUTION: An error processing apparatus(14) identifies wrong threshold value(10) and corrects a threshold value. The error processing apparatus includes a probability check module(38) and a correction module(40). The probability check module identifies the wrong threshold values. The correction module corrects the wrong threshold values. An output unit outputs optimal CTMA solution(12) and target data(R,K,V).
Patent KR-20130000133-A (KR)
Title: Door-type perfume generating device for vehicle
Inventor: KIM JAE HO
IPC: B60H3/00
Filed: 2011-06-22
Abstract: PURPOSE: A door type air freshener for a vehicle is provided to easily replace a cartridge because a cartridge and a cartridge housing are combined with a latch hook and a push latch, and to obtain air from an air conditioning system through a scent selection part without a pipe. CONSTITUTION: A door type air freshener for a vehicle consists of a cartridge part(200), a scent selection part(100), and connection pipes(312a,312b,314a,314b). The cartridge part includes a scent catalyst, and is equipped to expose its one side to a vehicle interior. The scent selection part includes a door allowing or blocking travel of air flew from an air conditioning system of a vehicle, and exhausts the air passed through the cartridge part to the air conditioning system. The connection pipes are provided as a path for air traveling from or to the scent selection part and the cartridge part.
Patent KR-20120002447-A (KR)
Title: Drilling tool
Inventor: HOSHI YUKIYOSHI
IPC: B23B51/00
Filed: 2011-06-23
Abstract: PURPOSE: A drilling tool guarantees a long lifetime and stability of boring, even in case of diameter less than 0.4mm. CONSTITUTION: A drilling tool comprises a tool body and a plurality of spiral-shaped chip discharging grooves. . One or more cutting blades are installed on the leading end of the tool body. The spiral-shaped chip discharging grooves are formed from the leading end toward the base end of the tool on the outer periphery of the tool body. The chip discharging grooves comprise at least one main groove(2a) and one sub groove(2b). One or more of sub grooves are joined to a middle part of the main body. A step(7) is formed in a joined part of the main and sub grooves.
Patent KR-20130002164-A (KR)
Title: Hot-rolled steel sheet and method of manufacturing the hot-rolled steel sheet
Inventor: MOON JOON OH
IPC: B21B3/00
Filed: 2011-06-28
Abstract: PURPOSE: A hot rolled steel plate and a manufacturing method thereof are provided to prevent not only faulty forms and the decrease of roller bending productivity with suppressed buckling occurrences, but also faulty forms and roller bending degradation during uncoiling. CONSTITUTION: A hot rolled steel plate manufacturing method comprises the following steps: re-heating(S105) a slab board, hot-rolling(110) the slab board, and coiling(S120) the slab board at the coiling temperature satisfying the below equation after coiling the slab board. Equation: Da(mm) = 874.8 - 0.23 CT(°C), and Da ≥ 740(here, Da is a coil diameter after coiling, CT: coiling temperature). The slab board comprises, in wt %: C 0.2-0.25, Mn 1.0-1.5, Si less than 0.03, P less than 0.02, S less than 0.1, Al 0.01-0.05, Nb 0.01-0.03, C 0.001-0.005, N less than 100ppm and other unavoidable impurities including Fe. Re-heating is performed at 1150-1250°C. [Reference numerals] (AA) Start; (BB) End; (S105) Reheating a slab board; (S110) Hot-rolling; (S120) Cooling/coiling(Da=874.8-0.23CT, Da>=740);
Patent KR-20120025386-A (KR)
Title: Apparatus and method for controlling air condition
Inventor: HARAYAMA KAZUYA
IPC: F24F11/76
Filed: 2011-07-04
Abstract: PURPOSE: An air conditioning controlling device and a method thereof are provided to revise errors occurring in case of controlling an air conditioning with a control input achieved by a continuous heat flow analysis method. CONSTITUTION: An air conditioning controlling device comprises a heat flow analysis unit(15B), an air conditioning feed back control determination unit(15C), and an air conditioning command unit(15D). The heat flow analysis unit estimates a distribution of an air current and a temperature of an air conditioning space under input air conditioning condition of the air conditioning space by using a continuous heat flow analysis method. The heat flow analysis unit estimates a control input related to the air conditioning control based on a target temperature of a target location in the air conditioning space and the distribution. The air conditioning feedback control determination unit performs a determination converting an air conditioning estimation control into an air conditioning feed back control based on a termination condition of the air conditioning estimation control effect regulated in advance after starting the air conditioning estimation control. In the case that the conversion to the air conditioning feed back control is decided by the air conditioning feed back control determination unit, the air conditioning command unit commands to start the air conditioning feed back controlling to the air conditioning system by setting the estimated temperature as a set-temperature.
Patent KR-20130007781-A (KR)
Title: Double faced pan
Inventor: SEO SUN JA
IPC: A47J37/10
Filed: 2011-07-11
Abstract: PURPOSE: A double-sided roast pan is provided to minimize the dispersion of smell into a kitchen and a living room by ejecting the smell outward when an exhaust hood is provided by guiding the particles of smell at all times into the upper direction after being ejected from the outlet of the roast pan. CONSTITUTION: A double-sided roast pan comprises an upper pan(10), a lower pan(20), and a pair of hinge shafts(31), and a hinge hole(32), a vent(40), and a support container(50). The upper pan is prepared with an upper handle(11) in the front. The lower pan is prepared with a lower handle(21) in the front. The hinge shaft and the hinge hole are combined with space each other in their rear in order to open and close the upper and lower pans. The vent is penetrated in the rear of the upper pan and lower pans between the pair of hinge shafts. The supporting container includes a pair of rotation holes(51) in which the pair of hinge shafts(31) freely rotatable is inserted, places the center of gravity lower than the rotation holes, rotates around a pair of hinge shafts as a center according to the up and down potion changes of the upper and lower pans, and is placed under the outlet.
Patent KR-20120007990-A (KR)
Title: Receptacle with covers
Inventor: YANG HUI PA
IPC: B65D81/38
Filed: 2011-07-14
Abstract: PURPOSE: A container including covers is provided to enable users to protect their hands when storing high temperature soup or drink by preventing the discharging the contents. CONSTITUTION: A container(100) comprises the following: a main body(1) including a bottom wall(11), and surrounding walls(12) having a top annular surface(13) on the upper side; a first cover unit(21) for firmly covering the main body by being fitted to the top annular surface, formed with a soft plastic material; a first cover(2) including a first edge unit(22) surrounding the top annular surface of the surrounding walls; a second cover unit(31) covering the first cover unit; a second edge unit(32) surrounding the first edge unit; and a second cover(3) including an annular pressing shoulder(33) for pressing the first cover.
Patent KR-20130009256-A (KR)
Title: Roaster for pellet combustion
Inventor: KIM MUN SU
IPC: F23K3/00
Filed: 2011-07-15
Abstract: PURPOSE: A roaster for burning pellets is provided to forcibly supply the pellets to a combustion chamber through a pellet discharge port without being delayed at the pellet discharge port. CONSTITUTION: A roaster(1) for burning pellets comprises a pellet supply path(9) on the bottom of a pellet storage tub(4). A transfer screw(7) is mounted on the pellet supply path, and the pellets in the pellet storage tub are supplied to a combustion chamber. A pellet discharge port(20) with a smashing blade(30) is formed on the wall(40) at a discharge port side. The pellets are forcibly transferred by the transfer screw, and smashed by the smashing blade to be supplied to the combustion chamber.