baber/WOPTO huggingface dataset:
Patent KR-20110026996-A (KR)
Title: Water supply apparatus
Inventor: CHOI KO BONG
IPC: F25D23/00
Filed: 2009-09-09
Abstract: PURPOSE: A water supplying apparatus is provided to initialize a standard capacity, which detects the signal input of an input part, with an optimized state. CONSTITUTION: A water supplying apparatus(1) includes a main body(10), an output part, and an input part. The output part is installed at one side of the main body and outputs a signal. If power is applied to the main body, a signal with a pre-set pattern is outputted through the output part for a pre-set period of time. The pre-set period of time corresponds to time implementing an initializing process with respect to the input part. The input part is installed at one side of the main body. A signal operating the water supplying apparatus is input through the input part.
Patent KR-20110027026-A (KR)
Title: The potable digital reader for urine detection
Inventor: LEE DAE SIK
IPC: G01N1/36
Filed: 2009-09-09
Abstract: PURPOSE: A portable digital reader for urinal analysis is provided to prevent contamination of the reader by excessive urine. CONSTITUTION: A portable digital reader for urinal analysis comprises: a light emitting unit for irradiating light; a light receiving unit which contains the light and converts the light into electrical signal; and a reader main body having a measuring unit for measuring the concentration by electrical signal; and a main support which has a subject chip and is coupled to the reader main body.
Patent KR-20110028001-A (KR)
Title: Retaining wall structure which has stone and construction method ofthere
Inventor: YOON JUNG HEUM
IPC: E02B3/14
Filed: 2009-09-11
Abstract: PURPOSE: A retaining wall structure fixed with decorating stones and a construction method thereof are provided to facilitate the construction of a wall structure and reduce construction times and costs, since a concrete wall is piled on a retaining wall foundation with being fixed with natural stones. CONSTITUTION: A retaining wall structure fixed with decorating stones comprises a retaining wall foundation(110), a concrete wall(120), a landscape stone, a combining member(150), and a grid(160). The retaining wall foundation is placed after digging. The concrete wall is formed with multiple tie holes(121). The landscape stone is fixed to the concrete wall. The combining member is combined with the tie hole. The grid is laminated to fix the concrete wall. The concrete wall is put on the retaining wall foundation with being fixed with the landscape stone.
Patent KR-20110029735-A (KR)
Title: Coating composition for drag reduction
Inventor: CHUN HO HWAN
IPC: C09D7/61
Filed: 2009-09-16
Abstract: PURPOSE: A coating composition for reducing frictional resistance is provided to reduce FRICTIONAL RESISTANCE caused at liquid interface by turbulent flow, using a polymer resin, a water soluble polymer, pigment and solvent. CONSTITUTION: A coating composition for reducing frictional resistance includes a polymer resin, a water soluble polymer, pigment and solvent. The polymer resin is single or a mixture of two or more selected from an alkyd resin, an epoxy resin, a polyester resin, a vinyl resin, rosin, a chlorinated rubber resin and a self-abrasive resin. The water soluble polymer single or a mixture of two or more selected from polyethylene oxide, xanthan gum, and polyacrylamide.
Patent KR-20110032914-A (KR)
Title: Voip terminal, method for transferring media data in voip terminal, and session border controller for voip terminal
Inventor: HYUN WOOK
IPC: H04L29/02
Filed: 2009-09-24
Abstract: PURPOSE: An internet terminal capable of relay of media data in public network is provided to efficiently transmit media data by sharing a session board controller with a terminal by transmitting media data. CONSTITUTION: An originating terminal(215) transmits internet phone access signaling to a receiving terminal(255) through a session border controller(220). The session board controller transmits address information of MRP(Media Relay Peers) to the receiving terminal. The session board controller transmits address information of the relay terminal to the originating terminal. The relay terminal transmits the media data to the originating terminal.
Patent KR-20110033557-A (KR)
Title: Sensor network system which supports multi-hop routing between cluster heads and routing method thereof
Inventor: KIM SANG KYUNG
IPC: H04W40/24
Filed: 2009-09-25
Abstract: PURPOSE: A cluster based sensor network system supporting a multi-hop routing between a cluster head is provided to reduce the amount of a traffic by transmitting a message in a specific cluster member node of a sensor network by a unicast method in a sync node. CONSTITUTION: A sync node(300) transmits a virtual rounding message, which added an original message to a virtual routing message header, to a cluster head nodes(302,304) of a cluster member node(306). The cluster head node extracts the original message from the received virtual routing message. The cluster head node transmits the original message to the cluster member node assigned as a receiver of th erorignal message.
Patent KR-20110034291-A (KR)
Title: Nanowires and methods for manufacturing the same
Inventor: LEE JAE SUNG
IPC: B82B3/00
Filed: 2009-09-28
Abstract: PURPOSE: Nano-wire and a method for manufacturing the same are provided to vertically grow the nano-wire on a titanium substrate after an anodization process, a thermal processing process, and a hydrothermal synthesis process with respect to a titanium foil. CONSTITUTION: Nano-wire includes a metal oxide. The nano-wire includes the diameter of 10-100nm, the length of 1-30um, and the aspect ratio of 10-3000. A method for manufacturing the same includes the following: A titanium foil is undergone through an anodization process under a solvent containing ammonium fluoride, water, and ethylene glycol. Titanium oxide-based nano-tube is synthesized by being vertically grown on a titanium substrate(1, 2, 3). The titanium oxide-based nano-tube is thermally treated to form anatase titanium oxide-based nano-tube. The anatase titanium oxide-based nano-tube is undergone through a hydrothermal synthesis process.
Patent KR-20110035769-A (KR)
Title: 반도체 소자의 콘택홀 형성 방법
Inventor: LEE HYUN CHUL
IPC: H01L21/28
Filed: 2009-09-30
Abstract: 개시되는 반도체 소자의 콘택홀 형성 방법은 반도체 기판이 제공되는 단계, 반도체 기판 상에 콘택홀을 형성하는 단계 및 콘택홀 상부 측벽 부분이 라운딩되도록 하는 단계를 포함한다. 
       
     콘택홀, 종횡비
Patent KR-20110037431-A (KR)
Title: Method for transmitting signal in wireless communication system and transmitter thereof, receiver
Inventor: SUH SUNG JIN
IPC: H04W88/08
Filed: 2009-10-06
Abstract: PURPOSE: A method for transmitting a signal in a wireless communication system is provided to effectively transmit a positioning reference signal by offering an effective muting method. CONSTITUTION: A transmission device(400) comprises a sequence generator(410) and a location reference signal resource allocator(420). The sequence generator creates sequence for the positioning reference signal. The positioning reference signal resource allocator allocates PRS to resource elements by the PRS(Positioning Reference Signal) pattern and muting pattern. The PRS allocated to the resource elements are multiplexed with the base station transmission frame. The location reference signal resource allocator assigns the resources of the subcarrier location and OFDM(Orthogonal Frequency Division Multiplexing) symbol.
Patent KR-20110037659-A (KR)
Title: Resistor for controlling fan of automobile
Inventor: HONG TAE PYO
IPC: F04D29/58
Filed: 2009-10-07
Abstract: PURPOSE: A resistor for a cooling fan is provided to enhance safety by preventing explosion due to heat in a mold during inundation. CONSTITUTION: A resistor for a cooling fan comprises a casing member(10), a coil member(20), and a molding member(30). The casing member comprises a coil storage, of which one side is open. The coil member is inserted into the inside of the coil storage. Both ends of the coil member are protruded onto the outside of the casing member, and the coil member has resistance. The molding member is filled in the coil storage of the casing member. A hole is formed in the bottom of the coil storage of the casing member.
Patent KR-20100041682-A (KR)
Title: Sole for footwear having a turnable antislip device and footwear comprising such sole
Inventor: COMOLI FRANCESCO
IPC: A43B13/22
Filed: 2009-10-13
Abstract: PURPOSE: A sole for footwear and footwear having the sole are provided, in which turnable anti-slip devices face to the ground and are formed on the concavo-convex surface. CONSTITUTION: A sole for footwear comprises a turnable anti-slip device(12) which is offered to the concavo-convex surface(11) of the sole(10), is operationally installed in order to face the sole, and is capable of rotating. The turnable anti-slip device is installed on the concavo-convex surface and comprises a connection assembly(18) which can be moved to allow vibration, an acceptable anti-slip side, and a supporting element(16) which is rotationally installed.
Patent KR-20100096990-A (KR)
Title: System for vicarious advertising on the internet and method therefor
Inventor: MO YEONG IL
IPC: G06Q30/00
Filed: 2009-10-21
Abstract: PURPOSE: An internet advertisement system for creating the additional profit in order to obtain advertisement cost from a product seller is provided to obtain the profit by publishing the application program to product buyers. CONSTITUTION: A product sales site server(100) includes a product sales site or an information sales server. An advertisement agency relay server(200) distributes widely the application of the advertising agency function of the product to the application distributor terminal(300). The advertising agency agent server transmits the search result commodity information through application to a purchaser terminal(500).
Patent KR-20110048793-A (KR)
Title: Apparatus for roll printing
Inventor: KIM DAE HYUN
IPC: H01L21/027
Filed: 2009-11-03
Abstract: PURPOSE: An apparatus for roll printing is provided to maintain the swelling of the blanket during transferring a pattern by detecting the thickness change of the blanket. CONSTITUTION: In an apparatus for roll printing, a blanket(2) is wound on the surface of a printing roll(1). A coater coats an ink on the blanket with a coating member A dryer(6) dries the ink coated on the blanket and the swollen blanket. A cliche(44) patterns the ink on the blanket wound around the printing roll. A thickness adjusting unit detect the blanked from which an ink pattern is removed.
Patent KR-20110049048-A (KR)
Title: Method for displaying stereo-scopic image and stereo-scopic image display device for performing the same
Inventor: KIM HWI
IPC: G02B30/27
Filed: 2009-11-04
Abstract: PURPOSE: A method for display a 3D image is provided to improve a display quality by widening viewing angle of 3D image. CONSTITUTION: A display driving unit(140) drives a display panel(150). A control unit(110) creates M view images coping with M view spaces. The control unit offers M view images to the display driving unit. A view space division unit(270) passes N 3D images projected to view space side corresponding to the marked viewing image among NxM 3D images which are projected to M view spaces. The view space division unit blocks N 3D images which are projected to other view spaces.
Patent KR-20110051867-A (KR)
Title: A hole cup distance measurement is golp clup
Inventor: KIM YOUNG SU
IPC: A63B53/00
Filed: 2009-11-11
Abstract: PURPOSE: A golf club is provided to enable a golfer beginner to easily play golf without a separate tool. CONSTITUTION: A golf club comprises: a shaft(2) of a golf club(1) in which a constant space is formed; and a scale meter(10) and a penetration part(11) which are respectively formed in a constant space part of the shaft. In the scale meter, scales(12) of a constant interval are equipped in order to measure the distance and direction between a hole cup and a golf ball.
Patent KR-20110051977-A (KR)
Title: Several serum free amino acids substituting for determining berkshire meat quality
Inventor: KIM CHUL WOOK
IPC: G01N33/68
Filed: 2009-11-11
Abstract: PURPOSE: A method for analyzing Berkshire meat quality using serum free amino acid is provided to determine excellent Berkshire without analysis. CONSTITUTION: A method for Berksher meat quality using serum free amino acid comprises a step of analyzing pig meat quality using phenylalanine, valine, and leucine among free amino acid as a metabolic biomarker.
Patent KR-20110052149-A (KR)
Inventor: YUN JEONG HO
IPC: H04B1/38
Filed: 2009-11-12
Abstract: 본 발명은 휴대폰과 같은 4행3열의 한정된 입력키에 기능키인  (cut/-)키와  (dot/+)키를 배치하고 이 기능키로 하여금 어랍어의 자음에서 점을 빼거나 더하거나 또는 이전 철자로 변환하거나 다음 철자로 변환하고, 아랍어의 모음과 발음부호의 입력에 체계적으로 활용하여서 컴퓨터 키보드에서 입력할 수 있는 아랍어의 문자를 4행3열의 문자판에서 직접 눌러서 간편하게 입력이 가능하게 하는 효과가 있다.  
       
     자판, 휴대폰, 문자, 입력, 아랍어
Patent KR-20110052923-A (KR)
Title: System and method for controlling a position of a driving system in a counter-shell launcher for active defense
Inventor: PARK KI HEON
IPC: F41H11/02
Filed: 2009-11-13
Abstract: PURPOSE: A position control system and method for a driving device of a counter-shell launcher for active defense are provided to ensure improved control performance by removing the influences by modeling errors, disturbance, and measurement noises. CONSTITUTION: A position control system for a driving device of a counter-shell launcher for active defense comprises a reference position information input unit(110), a drive unit(130), a numerical differentiator(140), a kalman filter, and a controller(120). The reference position information input unit provides reference position information for position control of the drive unit. The drive unit has a driver(132) and a motor(135). The numerical differentiator calculates the speed of the drive unit by differentiating the position of the drive unit measured by a resolver(136) of the motor. The kalman filter calculates the estimated speed value of the drive unit from the speed of the drive unit calculated by the numerical differentiator and the position of the drive unit measured by the resolver. The controller controls the position of the drive unit to using position control algorithm based on the reference position, position errors, and the estimated speed value.
Patent KR-20110052967-A (KR)
Title: Composite of steel material, hallow drive shaft of vehicle and method for manufacturing the same
Inventor: LEE SI YUP
IPC: C21D9/28
Filed: 2009-11-13
Abstract: PURPOSE: A steel material composite, hallow drive shaft, and a manufacturing method thereof are provided to reduce noise without a separate damper by preventing the resonance frequency with another car body in rotation. CONSTITUTION: A steel material composite comprises carbon(C) 0.25~0.35 wt%, silicon(Si) 0.2~0.5 wt%, manganese(Mn) 1.0~2.0 wt%, vanadium(V) 0.05~0.20 wt%, aluminum(Al) 0.01~0.05wt%, titanium(Ti) 0.005~0.20 wt%, boron(B) 0.001~0.006 wt% and Fe remainder.
Patent KR-20110057941-A (KR)
Title: Operating error control system of low voltage dc-dc converter and driving method
Inventor: MIN BOUNG HO
IPC: H02M3/155
Filed: 2009-11-25
Abstract: PURPOSE: An LDC error controlling system and a driving method thereof are provided to improve the reliability of an LDC by blocking a reverse current through a buck diode and a boost relay in a buck mode. CONSTITUTION: An LDC(Low-Voltage DC-DC Converter) error controlling system(10) is installed between a main battery(1) of a high voltage and a sub battery(2) of a low voltage. A buck diode is electrically connected between a first electrode of a sub battery and a first electrode of an LDC(3) and transmits currents from the LDC to the sub battery. A boost relay is connected in parallel to the buck diode and transmits currents between the LDC and the sub battery when the current is applied from a cathode to an anode of the buck diode.
Patent KR-20110059149-A (KR)
Title: A condensing lens for led
Inventor: CHOI MU GILE
IPC: G02B3/02
Filed: 2009-11-27
Abstract: PURPOSE: A condensing lens for LED is provided to reduce a manufacturing cost according to reduction in a thickness of a lens by eliminating an additional process. CONSTITUTION: A condensing lens(100) for LED includes a rear side(140), a front side(120), and a body part(110). The rear side is positioned at a rear direction of a lens. The front side is positioned at a front direction of the lens. The body part is extended between the rear side and the first side. The body part includes a curved side(130) for forming a sidewall of the condensing lens. A cylindrical groove part(150) is formed form a center part of the rear side to the front side. The groove part includes a first incident side and a second incident side. The first incident side receives the light from the LED to the upper direction. The second incident side receives the light from the LED to the lateral direction.
Patent KR-20100074013-A (KR)
Title: Receiving part for receiving a rod for coupling the rod to a bone anchoring element and a bone anchoring device with such a receiving part
Inventor: BIEDERMANN LUTZ
IPC: A61B17/58
Filed: 2009-12-18
Abstract: PURPOSE: A receiver for receiving a rod and a bone fixing device are provided to prevent a head from being separated from a receiver body by pre-locking the head in a head receiving part through a pre-locking ring. CONSTITUTION: A receiver body(5) comprises a load receiving part and a head receiving part(16). The load receiving part has a channel for receiving a rod. The head receiving part receives a head(3) of a bone fixture and includes an open end. The head receiving part has flexibility for inserting and clamping the head. A locking ring(8) locks the head in the receiver body. A pre-locking ring(80) pre-locks the head in the receiver body.
Patent KR-20110070541-A (KR)
Title: Thin film solar cell and method for fabricaitng the same
Inventor: JO JUNG SIK
IPC: H01L31/0445
Filed: 2009-12-18
Abstract: PURPOSE: A thin film solar cell and a manufacturing method thereof are provided to shorten process time by using a nano wire with self-reflection effect instead of a transparent conductive oxide thin film without an additional sputtering apparatus. CONSTITUTION: A transparent electrode layer(103) is formed on a transparent substrate(101). A semiconductor layer(105) is formed on the transparent electrode layer. The semiconductor layer is comprised of a p+ amorphous silicon layer(105p), an intrinsic amorphous silicon layer(105i), and an amorphous silicon layer(105n). An n+ amorphous silicon layer is formed on a nano wire layer(107). A rear electrode layer(109) is formed on the nano wire layer.
Patent KR-20100084115-A (KR)
Title: Method and apparatus for providing broadcasting service
Inventor: KANG JUNG WON
IPC: H04H20/86
Filed: 2009-12-18
Abstract: PURPOSE: A method and an apparatus for providing a broadcasting service are provided to enable a user to suitably select and consume a service or contents suitable for a consuming environment of a terminal. CONSTITUTION: A metadata generator(304) generates contents representation metadata to describe a possible expression of contents. An output unit(306) outputs the contents representation metadata. The contents representation metadata includes at least one content representations description element. At least content representations description element is defined by a metadata tool defined by the standards.
Patent KR-20110073641-A (KR)
Title: Regeneration hydraulic circuit for construction machinery
Inventor: SHIM KYU IN
IPC: E02F9/22
Filed: 2009-12-24
Abstract: PURPOSE: A regeneration circuit for construction machinery is provided to simply manufacture an arm control valve and the regeneration circuit by additionally using a regeneration connection line aside from a spool of the arm control valve. CONSTITUTION: A regeneration circuit for construction machinery comprises a parallel line(320), an exhaust line(340), a regeneration connection line(350), and a check valve(500). The parallel line connects a supply port(310) of an arm control valve to a hydraulic pump(100). The exhaust line connects an exhaust port(330) of the arm control valve to a tank(400). The regeneration connection line connects the parallel line and the exhaust line and regenerates hydraulic fluid by supplying a part of the hydraulic fluid exhausted from the exhaust line to the parallel line. The check valve is installed in the regeneration connection line and prevents the hydraulic fluid from backward flowing to the exhaust line.
Patent KR-20110074327-A (KR)
Title: Apparatus and method for manufacturing poly-si thin film
Inventor: RO JAE SANG
IPC: H01L29/786
Filed: 2009-12-24
Abstract: PURPOSE: An apparatus and a method for manufacturing a poly-Si thin film are provided to make amorphous silicon film crystal by applying electric field to a conductive layer to induce Joule-heating and generate high temperature. CONSTITUTION: In an apparatus and a method for manufacturing a poly-Si thin film, an amorphous silicon film(12) is formed on a substrate(11). An insulating layer(13) is formed on the amorphous silicon film. A conductive layer(14) is formed on the insulating layer. The conductive layer is formed into the transparent conductive film or a metallic film . Electric field is applied to the conductive layer through an electrode terminal(15).
Patent KR-20110077485-A (KR)
Title: Wafer processing method
Inventor: AN JEONG HOON
IPC: H01L23/48
Filed: 2009-12-30
Abstract: PURPOSE: A method for processing a wafer is provided to suppress the crack of a semiconductor chip by removing a mechanical defect on the rear of a semiconductor wafer by a grinding process. CONSTITUTION: A semiconductor chip(110) is arranged on a wafer. A protection tape(120) is formed on the semiconductor chip. The rear of the wafer is grinded. A metal trapping layer(130) is formed on the rear surface of the polished wafer.
Patent KR-20110078688-A (KR)
Title: Led illumination lamp
Inventor: PARK KI JU
IPC: F21V21/002
Filed: 2009-12-31
Abstract: PURPOSE: An LED lighting lamp is provided to apply power using a connector which is connected to a converter or a PCB by a wire, thereby obtaining stability. CONSTITUTION: A glass tube(110) includes an opening. A heat emitting plate(120) includes a space. A connection pin(151) is inserted and fixed to a socket. The connection pin is formed on the center of a base(150). A metal wire(170a) is connected to each LED and the converter which is mounted on the PCB. A connector connection pin(170b) is connected to one end of the metal wire.
Patent KR-20090036111-A (KR)
Title: Method and arrangement for improving soil and/or for lifting structures
Inventor: HAKKINEN SAMI
IPC: E02D3/11
Filed: 2007-06-04
Abstract: A hole (6) is provided in soil or a structure, and an injection bar (1) having a fillable expansion element (2) in connection therewith is arranged into the hole. A substance which expands as a consequence of a chemical reaction is in-jected into the expansion element (2). The expansion element (2) filled with the reacted substance condenses, fills or replaces surrounding soil or lifts as well as stabilizes ground-based structures. A force pressing the expansion element (2) against the soil is generated by the chemical reaction which expands the substance injected into the expansion element (2).
Patent KR-20090038431-A (KR)
Title: Enteric coated particles containing an active ingredient
Inventor: HUANG HUGH
IPC: A61K9/26
Filed: 2007-06-18
Abstract: Enterically coated particles and chewable tablets made therefrom are disclosed. The enterically coated particles are comprised of a core containing an active ingredient, a first coating layer comprised of polymeric composition having a Tg less than about 40°C that substantially covers the core; and a second coating layer, which substantially covers the first coating layer, comprised of a high temperature film forming polymer. The particles may be produced into a tablet form, such as a chewable tablet form, that provides for the immediate release of the active ingredient.