baber/WOPTO huggingface dataset:
Patent KR-20110025629-A (KR)
Title: Handle lock structure for working machine
Inventor: OKABE KAKU
IPC: F02B63/00
Filed: 2010-09-03
Abstract: PURPOSE: A handle lock structure of a machine is provided to enable a user to easily move the towing handle of the machine from a working position to a storage position. CONSTITUTION: A handle lock structure(14) of a machine comprises a towing handle(61). The towing handle comprises left and right handle units(67,68). The left and right handle units are mounted on both upper sides of a body(11) so that the towing handle can pivot between a storage position in the body and a working position. The body can be towed by the towing handle on the working position. The handle lock structure comprises left and right lock members and an unlocking lever(114). As the towing handle pivotally moves from the storage position to the working position, the left and right lock members are coupled to the coupling parts of the left and right handle units, respectively.
Patent KR-20120026690-A (KR)
Title: Calculation method of velocity vector for automobile
Inventor: WANG HYUN MIN
IPC: B60W40/10
Filed: 2010-09-10
Abstract: PURPOSE: A vector speed calculating method for a vehicle is provided to enable the configuration of an intelligent autonomous driving system which is stable. CONSTITUTION: In case of the installation of a device for measuring the turning angle of a nose wheel and a device for measuring the speed of two back wheels, the vector speed on X-axis and Y-axis is calculated since the rotating angle of a vehicle is applied on the average speed of the back wheel.
Patent KR-20120027680-A (KR)
Title: Social-network building method for augmented reality
Inventor: LEE HEE CHAN
IPC: G06F17/30
Filed: 2010-09-13
Abstract: PURPOSE: A social relationship network construction method in augmented reality environment is provided to support reasonable information communication through a social network in augmented reality. CONSTITUTION: An inquiry input unit(12) changes key words through a voice signal or text. An image input unit(13) searches inquiry by comparing the local of an image with the stored image. A dynamic filter processing unit(14) dynamically creates by creating feature keywords by analyzing the inquiry. A candidate extraction unit(15) extracts a final candidate group through a second filtering work by searching an input image through the dynamic filter. A result determination unit(16) provides the last result by using the feature of the filter and the candidate.
Patent KR-20120027913-A (KR)
Title: A active distributing board and method for diagnosing the same
Inventor: PARK KI JU
IPC: H02B3/00
Filed: 2010-09-14
Abstract: PURPOSE: An active distribution board and a diagnosing method thereof are provided to display the condition state of a distribution board in an LED by using a unique algorithm index(synthesis quality). CONSTITUTION: A distribution board has first to fourth space parts divided into a top and bottom space and a front and rear space. A distribution board body(110) includes a door(115) formed in either a front or a rear side. An automatic switch in a faulty section is formed in the first space part. A transformer is formed in the second space part. A power off controller includes a main circuit breaker and a distribution circuit breaker A power fuse and a lightning arrester are formed on a top part of the fourth space part. A potential transformer is formed in a lower part of the lightning arrester and the power fuse. An exponential algorithm part is placed on a fixed position inside the distribution panel body. A signal transforming part changes various information obtained from the exponential algorithm part into an analog signal. A display part(230) selectively emits the colors of RGB(Red,Green,Blue) according to information transformed from the signal transforming part.
Patent KR-20120029238-A (KR)
Title: Soy sauce and preparing method thereof using onion and effective microorganisms
Inventor: KIM YONG
IPC: A23L11/20
Filed: 2010-09-16
Abstract: PURPOSE: Seasoned soy sauce using onion and effective microorganisms, and a producing method thereof are provided to remove the unique bad smell of conventional soy sauce. CONSTITUTION: A producing method of seasoned soy sauce comprises the following steps: mixing 1kg of onion, 150-300g of radish, 50-70g of spring onion, 7-10g of pepper, 100-150g of mackerel, 2-5g of foeniculum vulgare, and 10-20g of turmeric, and double boiling the mixture before filtering to obtain a liquid seasoning mixture; fermenting rhynchosia volubilis to obtain fermented rhynchosia volubilis; mixing the fermented rhynchosia volubilis, the liquid seasoning mixture, and 20-50ml of effective microorganisms, and fermenting the mixture before filtering; and adding 30-70g of salt into the filtrate to obtain the seasoned soy sauce.
Patent KR-20120029586-A (KR)
Title: Absorbents for separation of acidic gas from mixed gas and separation method using the same
Inventor: KIM JUN HAN
IPC: C07C211/09
Filed: 2010-09-17
Abstract: PURPOSE: Absorbent for separating acidic gas from mixed gas and a separating method using the same are provided to improve degradation resistance characteristic and to improve the processing speed and processing amount of the absorbent with respect to the acidic gas. CONSTITUTION: Absorbent for separating acidic gas includes a compound represented by chemical formula 1. In chemical formula 1, the R1 and the R2 are C1 to C6 alkyl group; and the X is C1 to C6 alkyl group substituted or non-substituted C1 to C6 alkylene group. The absorbent further includes a compound represented by chemical formula 2. In chemical formula 2, the R3 to the R8 are respectively hydrogen element, C1 to C6 alkyl group, or (CH_2)_h-NH_2; and the h is the integer of 1 to 6. The acidic gas is one or more selected from a group including CO_2, H_2S, SO_2, NO_2, and COS.
Patent KR-20120030646-A (KR)
Title: Oven chamber for lcd glass plate having a proximity adhesive
Inventor: LEE BYUNG CHIL
IPC: G02F1/13
Filed: 2010-09-20
Abstract: PURPOSE: An oven chamber for an LCD glass plate with a proximity adhesive is provided to simply install a proximity pin, thereby increasing work efficiency. CONSTITUTION: A cover can be opened/closed in the main body of an over chamber. A plate is installed in the main body of the over chamber. A proximity pin(160) is adhered onto the surface of the plate at a fixed interval. A resin and a hardener are mixed to form an adhesive. The weight ratio of the resin to the hardener is 100 : 80 to 100 : 100.
Patent KR-20120031319-A (KR)
Title: Granular transfer equipment
Inventor: SEO HAI KYUNG
IPC: B65G53/04
Filed: 2010-09-24
Abstract: PURPOSE: A device for controlling the amount of powder transferred is provided to control the amount of powder transferred by controlling the diameter of a powder supply pipe. CONSTITUTION: A device for controlling the amount of powder transferred comprises a body tube(120), a rubber tube(140), and a diameter varying unit(160). A part of a first powder supply pipe(10) and a second powder supply pipe(20) are inserted into both sides of the body tube. The rubber tube is located in the body tube, and the first powder supply pipe is connected to one side of the rubber tube and the second powder supply pipe is connected to the other side thereof. The diameter varying unit is formed on the body tube.
Patent KR-20120031762-A (KR)
Title: Head lamp structure for vehicle
Inventor: LEE JAE HUN
IPC: F21S8/10
Filed: 2010-09-27
Abstract: PURPOSE: A head lamp for a vehicle is provided to change a design and prevent additional costs by adding a light source to the head lamp for the vehicle. CONSTITUTION: A light source emits light. A reflector(100) reflects light from the light source through a reflection surface(110). A sub reflection surface(120) is protruded from the upper side of the reflector. A lens(211) is inserted into a central hole(210). A bezel(200) is mounted on the reflector and has a reflection hole(220). The sub reflection surface is formed in the reflection hole of the bezel.
Patent KR-20110039197-A (KR)
Title: Lubricant additives for improving the tribological properties, novel lubricants, process for the preparation thereof and the use thereof
Inventor: RUEHLE THOMAS
IPC: C10M169/04
Filed: 2010-10-08
Abstract: PURPOSE: A lubricant additive for improving the tribological property of a lubricant, new lubricant, a producing method thereof, and a usage thereof are provided to economically offer the new lubricant with the tribology property at the low temperature. CONSTITUTION: A lubricant additive contains a ceramic nanoparticle selected from the group consisting of Al2O3, AlN, SiO2, TiO2, ZrO2, Y2O3, WO3, Ta2O5, V2O5, Nb2O5, CeO2, boron carbide, aluminum titanate, BN, MoSi2, SiC, Si3N4, TiC, TiN, ZrB2, clay minerals and their mixture, and thermal stable carbonate/sulfate.
Patent KR-20120037218-A (KR)
Title: Method for managing mapping table of ssd device
Inventor: EOM YOUNG IK
IPC: G06F12/02
Filed: 2010-10-11
Abstract: PURPOSE: A mapping table management method of an SSD(Solid State Disk) device is provided to promote the efficiency of mapping table management by varying the capacity of a mapping table on a RAM. CONSTITUTION: A mapping table including physical address information of a flash memory is loaded on a RAM(S1010). A logical address which requests mapping hit ratio is calculated(S1020). The capacity of a mapping table on the RAM is varied based on the mapping hit ratio(S1040). The capacity of the mapping table on the RAM is increased.
Patent KR-20120045538-A (KR)
Title: Light emitting device and fabrication method there of
Inventor: KANG DAE SUNG
IPC: H01L33/22
Filed: 2010-10-29
Abstract: PURPOSE: A light emitting device and a manufacturing method thereof are provided to improve light extraction efficiency by forming V-shaped recesses on a nitride gallium layer. CONSTITUTION: A protrusion(103) is formed on the upper surface of a substrate. A first semiconductor layer located on the substrate includes a first region and a second region which is located on the first region. A recess is arranged on the upper surface of the first region corresponding to the protrusion. A cross-sectional surface of the recess has a V shape. An active layer(154) is located on the second region. A second semiconductor layer(155) is arranged on the active layer.
Patent KR-20120048382-A (KR)
Title: Power distribution system for the load equipment of electric poropulsion ship
Inventor: CHOI MYUNG CHUL
IPC: H02B1/24
Filed: 2010-11-05
Abstract: PURPOSE: A power distribution system for a load device of a propulsion engine for an electric propulsion ship is provided to reduce the size of a main distribution board by arranging a starter panel of each load device through a plurality of local starter units according to a section. CONSTITUTION: A main distribution board(20) is installed in a ship and distributes power. A plurality of local group starter panels(22) are individually connected to the main distribution board through cables. The local group starter panel corresponds to load devices(23a,23b,23c,23d) related to a propulsion engine for a chip. One or more load devices are connected to each local group starter panel.
Patent KR-20120049434-A (KR)
Inventor: KIM JOO HAN
IPC: H04J11/00
Filed: 2010-11-08
Abstract: 본 발명의 일 실시 예에 따르는 채널 추정 장치는, 수신한 파일럿 부반송파를 시간 영역 신호로 변환하는 시간영역변환부, 상기 변환된 시간 영역 신호의 노이즈를 저감하는 노이즈 저감부, 노이즈가 저감된 상기 시간 영역 신호를 주파수 영역 신호로 변환하는 주파수영역변환부 및 상기 변환된 주파수 영역 신호를 이용하여 수신한 데이터 부반송파의 채널 값을 추정하는 최종 채널 추정부를 포함할 수 있다. 본 발명의 일 실시 예에 따르면, 낮은 복잡도와 높은 성능을 가지는 채널 추정 방법 및 장치를 제공하는 효과가 있다.
Patent KR-20120049057-A (KR)
Title: Metal hydroxide-based flame retardant encapsulated silica nanostructure, producing method of the same, and flame retardant material containing the same
Inventor: LEE SUNG JUN
IPC: B82B3/00
Filed: 2010-11-08
Abstract: PURPOSE: A metal hydroxide based flame retardant-silica nanostructure, a manufacturing method thereof, and a flame-resistant insulating material including thereof are provided to improve dispersibility within a polymer resin of the metal hydroxide based flame retardant. CONSTITUTION: A manufacturing method of a metal hydroxide based flame retardant-silica nanostructure comprises next steps: forming an emulsion solution; dispersing the metal hydroxide based flame retardant into basic silicate aqueous solution; and reacting silicate solution with the emulsion solution. The basic silicate includes more than one kind which is selected from lithium silicate, sodium silicate, potassium silicate, magnesium silicate and sodium silicate potassium. The metal hydroxide based flame retardant includes more than one kind which is selected from magnesium hydroxide, calcium hydroxide, and aluminium hydroxide. A content amount of the metal hydroxide based flame retardant is 4-40 parts by weight based on 100.0 parts by weight of the basic silicate solution. The metal hydroxide based flame retardant-mixing silica nanostructure includes 1-60 parts by weight of the metal-hydroxide group flame retardant based on 100.0 parts by weight of silica nanoparticle.
Patent KR-20120050879-A (KR)
Title: Engine frame of forklift truck
Inventor: HWANG IN SEONG
IPC: B62D21/00
Filed: 2010-11-11
Abstract: PURPOSE: An engine frame for a forklift is provided to improve durability through preventing impact to the upper side of the rear drive axle by using a shock absorbing unit and keep the durability of a battery through forming an extra storage space for a battery and an installation space for a forklift engine. CONSTITUTION: An engine frame for a forklift comprises a frame member(110), a shock absorbing unit(120), a storage unit(130). The front portion and rear portion of the frame member are opened and a installation space(112) is formed for installing an engine. The rear side of the frame member is coupled with a rear drive axle. The buffering unit is composed of a coupling plate(121), a cylinder, a supporting pad. The coupling pad is formed in the rear side of a frame member. The cylinder is fixed to the coupling plate and comprises an expandable cylinder shaft. The supporting pad is installed in the lower portion of the cylinder shaft and contacted to the upper side of the rear drive axle. The storage unit is composed of a first storage space, a first rotary plate(132), a second storage space, a second rotary plate. The first storage space stores a battery. The first rotary is located in the upper side of the first storage space and coupled with the frame member to be rotated. The second storage space stores tools for maintenance of a forklift. The second rotary plate is installed in the upper side of the second storage space and coupled with the frame member to be rotated.
Patent KR-20120054164-A (KR)
Title: A planting roll
Inventor: SHIN CHEON HEE
IPC: A01G1/00
Filed: 2010-11-19
Abstract: PURPOSE: A vegetation roll capable of continuously providing water and nutrients to plant roots is provided to apply the roll for revetment greening and purifying water. CONSTITUTION: A vegetation roll capable of continuously providing water and nutrients to plant roots comprises the following: an outer cover(10) surrounding the outside of the vegetation roll; a fiber layer(30) filling the inside of the outer cover; a core layer(50) formed inside the fiber layer, by inserting a vegetation base material into a latex sheet(510); and plural water purification balls(530) inside the vegetation base material. The latex sheet is obtained by coating latex over a sheet formed with coir fibers, and compressing. The vegetation base material contains 50-60wt% of coco peat, 3-8wt% of sawdust, 3-8wt% of rice hulls, 5-10wt% of rice straws, 8-15wt% of charcoal, and 5-10wt% of persimmon skin.
Patent KR-20120056135-A (KR)
Title: Epoxy resin compositions for encapsulating semiconductor device
Inventor: KIM YOUNG CHUL
IPC: C08G59/18
Filed: 2010-11-24
Abstract: PURPOSE: An epoxy resin composition is provided to have excellent moldability, flame retardance, and heat resistance, thereby having excellent self-extinguishability without using halogen based organic flame retardants which are harmful for the environment, or inorganic flame retardants like antimony trioxide, etc. CONSTITUTION: An epoxy resin composition comprises an epoxy resin, a hardener, and inorganic filler. The epoxy resin is a 4,4"-dihydroxy-5"-phenyl-meta-terphenyl type epoxy resin, or a mixture of one or more epoxy resin selected from a group consisting of the materials in chemical formula 2 and chemical formula 3, which are mixed with the 4,4"-dihydroxy-5"-phenyl-meta-terphenyl type epoxy resin. A hardener is a phenol resin as shown in chemical formula 4, the non-phenyl type phenol resin of chemical formula 5, or a mixture thereof.
Patent KR-20120058175-A (KR)
Title: 인쇄회로기판 제조 방법
Inventor: JEONG BI YONG
IPC: H05K3/12
Filed: 2010-11-29
Abstract: 인쇄회로기판 제조 방법이 개시된다. 이 방법은, 상부에 절연층을 갖는 기판을 준비하고, 금속 재료를 함유하는 크림을 스크린 인쇄하여 상기 절연층 상에 회로 패턴을 형성하는 것을 포함한다. 스크린 인쇄 기술을 사용하므로, 노광 및 현상 등의 공정을 수행할 필요 없이 기존의 솔더 레지스트 형성 라인을 이용하여 회로 패턴을 형성할 수 있다.
Patent KR-20120062441-A (KR)
Title: Horizontal washer fluid level senser assembly
Inventor: HYUN CHANG HWAN
IPC: G01F23/36
Filed: 2010-12-06
Abstract: PURPOSE: A lateral washer solution level sensor assembly is provided to sense a water level of washer solution by a contact point with a level sensor while a floater having a magnetic rotates around a hinge section so that a structure is very simple. CONSTITUTION: A lateral washer solution level sensor assembly comprises a level sensor body(100), a stopper(133), a horizontal incised plane(130), a level sensor(120), and a floater(200). A plug connector(110) is formed in one end part of the level sensor body. The stopper is projected to the outer circumference of the level sensor body, thereby restricting a bonding depth of the level sensor body. The horizontal incised plane is formed in other side direction while having a stepped plane(131) in the upper part of an insertion side of the level sensor body. The level sensor is exposed and joined to the upper part of the horizontal incised plane and electrically connected to the plug connector so that power is applied. The floater comprises a magnetic(221) corresponding to the horizontal incised plane of the level sensor body and being sensed by the level sensor. One side of the floater is joined to the stepped plane, thereby rotating according to a water level of washer solution.
Patent KR-20120065201-A (KR)
Title: Flow restrictor for use in medicine injection apparatus
Inventor: KANG DUK IL
IPC: A61M39/22
Filed: 2010-12-11
Abstract: PURPOSE: A flow control valve of medicine injection apparatus is provided to constantly inject a minute amount of medicine without disturbance by bubbles or foreign materials. CONSTITUTION: A flow control valve of medicine injection apparatus comprises a main body(166), a capillary tube(162), and a filter(167). In the main body, a medicine inlet and a medicine outlet are formed. The capillary tube is installed in the main body to locate between the medicine inlet and the medicine outlet. The filter is installed above the capillary tube. The size of a pore is smaller than the inner diameter of the capillary tube, and the whole diameter is larger than the inner diameter of the capillary tube.
Patent KR-20120072433-A (KR)
Title: Array substrate, display apparatus and method of operating the display apparatus
Inventor: LEE JAE SIC
IPC: G02F1/1345
Filed: 2010-12-24
Abstract: PURPOSE: An array substrate, a display device with the same, and a method for operating the display device are provided to omit a laser trimming process using a first switching circuit. CONSTITUTION: A display area(120) includes pixels which are connected to a plurality of gate lines and a plurality of data lines. A data driving unit(200) drives the data lines. A first switching circuit(310) is placed between a fan out unit(210) and the data driving unit. The first switching circuit shares charges between the data lines in an image display mode. A second switching circuit(420) is separated from the fan out unit in the image display mode.
Patent KR-20120074416-A (KR)
Title: Substrate treatment apparatus and method of the same
Inventor: LEE SANG YONG
IPC: H01L21/677
Filed: 2010-12-28
Abstract: PURPOSE: An apparatus and method for processing a substrate are provided to efficiently supply and exchange a mask required for a process by including a mask stoker in a processing chamber. CONSTITUTION: A main chamber(10) includes a plurality of opening parts on a sidewall thereof. A substrate is moved by a rotation of a moving chamber(20). Processing chambers(51-59) perform preset processes for substrates supplied through the moving chamber. A mask stoker(MS) is formed outside the processing chamber. A gate valve(G1,G2) is located between the processing chamber and the mask stoker.
Patent KR-20120076408-A (KR)
Title: Gradation voltage generator and display device
Inventor: LEE KWANG SAE
IPC: G09G3/36
Filed: 2010-12-29
Abstract: PURPOSE: A gradation voltage generator and display device are provided to supply high-quality images by constantly maintaining a color coordinate, inner kick-back voltage and gamma voltage when the highest and lowest reference voltages change. CONSTITUTION: A first reference voltage select unit(410) selectively outputs the highest and second highest reference voltages and the lowest and second lowest reference voltages. A second reference select unit(430) outputs a first gradation voltage and N-1 gradation voltage by receiving the highest and lowest reference voltages. A gamma voltage select unit(450) produces a plurality of gamma voltage by receiving the highest and lowest reference voltages. A gradation distributor(470) produces a second gradation voltage through N-2 gradation voltage by receiving a plurality of gamma voltage.
Patent KR-20100082770-A (KR)
Title: Polishing pad
Inventor: BAJAJ RAJEEV
IPC: B24D7/06
Filed: 2008-08-28
Abstract: A polishing pad includes polishing elements interdigitated with one another over a surface of the polishing pad. Each of the polishing elements is secured so as to restrict lateral movement thereof with respect to others of the polishing elements, but remains moveable in an axis normal to a polishing surface of the polishing elements. Different densities of the polishing elements may be positioned within different areas of the surface of the polishing pad.
Patent KR-20100087118-A (KR)
Title: Earth system for a household appliance
Inventor: HOTZ DIETER
IPC: D06F39/00
Filed: 2008-10-15
Abstract: The appliance has a conditioning container electrically connected with a hinge plate, and a cable loom (4) accommodated in a cable duct. A ground cable (8) is connected with a ground connection of a household power supply, and is connected with an electrically conducting component of the household appliance in an electrically conducting manner. A contact unit (9) electrically connected with the cable is arranged at the cable duct, and stays in electrical contact with a metallic contact plate through mounting movement of the cable duct.
Patent KR-20100074224-A (KR)
Title: A rotary fluid-displacement assembly
Inventor: KEMP GREGORY T
IPC: F01C21/10
Filed: 2008-09-25
Abstract: A rotary fluid-displacement assembly having a housing and a rotor positioned within an internal cavity of the housing. The rotor being configured to rotate about a rotor axis of rotation eccentric to a housing longitudinal axis. A gate is also provided that is slidably mounted therewith the rotor and movable axially about and between a first position, in which a distal end of the gate is positioned at a first distance from the peripheral surface of the rotor, and a second position, in which the distal end of the gate is positioned at a second distance from the peripheral surface of the rotor. The distal end of the gate being constrained to be spaced proximate from the inner wall surface of the housing as the rotor rotates about the rotor axis of rotation.