baber/WOPTO huggingface dataset:
Patent KR-20100119931-A (KR)
Title: A table for convenient cleaning
Inventor: KIM HYEON HUI
IPC: A47B31/00
Filed: 2009-05-04
Abstract: PURPOSE: A table for convenient cleaning is provided, which removes troublesome of replacement of cleaning of a table cover after meal and allows overall convenience. CONSTITUTION: A table for convenient cleaning comprises: a table(100); a table sheet(200) which is connected to be movable through a roller; a cleaning unit which is installed in the inner side of the table, transfers the table sheet, and cleans the table sheet by spraying water to the table sheet; a drying unit which transfers the cleaned table sheet and dries the table sheet; a controller(500) controlling the operation of the drying unit and cleaning unit; and a food storage box(600) receiving food waste of the table sheet.
Patent KR-20100120449-A (KR)
Title: Cover assembly for covering pipe-joint
Inventor: JUNG HYUN YOUNG
IPC: F16L55/16
Filed: 2009-05-06
Abstract: PURPOSE: A piping cover assembly, which prevents the contamination of environment, is provided to enable a user to check the leakage of fluid in naked eyes of a user. CONSTITUTION: A piping cover assembly comprises a cylinder-shaped part(110), a pair of cone-shaped parts(120,122), contact parts(121,123), a cut-out part, an opening and closing member(102) and an identification mark(112). The cylinder-shaped part protects the connection part of piping. A pair of cone-shaped parts is adhered on both ends of the cylinder-shaped part. The connection part is adhered in each cone-shaped part.
Patent KR-20100123401-A (KR)
Title: Non-volatile memory device
Inventor: YOON TAE HUN
IPC: G11C16/26
Filed: 2009-05-15
Abstract: PURPOSE: A non-volatile memory device is provided to improve a data detection performance in a reading operation by reinforcing the transfer characteristic of data detection voltage. CONSTITUTION: A data sense amplifier(220) supplies a data detection current to memory cells(211,212). The data sense amplifier detects a data detection voltage corresponding to the resistance of the memory cell. A first switching element(MP0) transfers a data detection current to the memory cells. A second switching element(MN0) transfers a data detection current to the memory cells. The second switching element has voltage transfer property complementary with the first switching element.
Patent KR-20100125933-A (KR)
Title: Socket for mounting device
Inventor: HA CHEOL WON
IPC: B25B23/08
Filed: 2009-05-22
Abstract: PURPOSE: A socket for a joining tool is provided to stably insert and fit a socket body to a connecting member according the intrinsic approach slope of a connecting member to the arbitrary approach slope of the socket body by approach slope correction. CONSTITUTION: A socket for a joining tool comprises a socket housing(10) and an angular connecting member(30). A U-shaped guide groove(13) is formed on the bottom of angulated groove part(12a) of a matching groove(12) of the socket housing. The socket housing is steadily connected with the angular connecting member.
Patent KR-20100127029-A (KR)
Title: Composite fiber, textured yarn and fabric improving acoustic absorption
Inventor: HONG SEONG HAK
IPC: D03D27/00
Filed: 2009-05-25
Abstract: PURPOSE: Composite fiber, composite textured yarn, and fabric including the improved sound absorbent property are provided to form a plurality of pores and valves on the surface of fiber by solving eluting soluble synthetic resin through a polishing process. CONSTITUTION: Composite fiber is composed of a core part and a sheath part. The core part is based on one synthetic resin which is selected from a polyamide-based resin, a polyester-based resin, and a polyethylene-based resin. The sheath part is based on the mixture of one synthetic resin, which is selected from a polyamide-based resin, a polyester-based resin, and a polyethylene-based resin, and a soluble synthetic resin in 30:70 to 70:30 of weight ratio. The soluble synthetic resin is alkaline-soluble polyester.
Patent KR-20090124960-A (KR)
Title: Refrigeration cycle device
Inventor: MAITA HIROSHI
IPC: F25B39/04
Filed: 2009-05-28
Abstract: PURPOSE: A refrigeration cycle device is provided to save energy by suppressing preponderating of refrigerant at plural refrigerant flow paths arranged in parallel. CONSTITUTION: A refrigeration cycle device comprises a compressor(1), a condenser(3), a depressurizing unit(4), and an evaporator. The compressor, the condenser, the depressurizing unit and the evaporator are successively connected to a refrigerant pipe(11) to compose a cycle flow path. The condenser is connected to a plurality of refrigerant flow path in parallel. A flow path outlet, where internal refrigerant becomes a liquid status during an operation at a refrigerant flow path where an entrance of the condenser is located in an upper part is located in a side lower than a flow path outlet where internal refrigerant becomes a liquid status during an operation at a refrigerant flow path where the entrance of the condenser is located in a lower part.
Patent KR-20100132818-A (KR)
Title: Torque converter for vehicles
Inventor: JOO IN SIK
IPC: F16H41/24
Filed: 2009-06-10
Abstract: PURPOSE: The torque converter for vehicles is provided to reduce exfoliation due to flowing liquid by expanding the flow cross-sectional area of a reactor to an outlet. CONSTITUTION: An impeller(6) is combined with a front cover and is rotated. A turbine(8) is opposite to the impeller. A reactor(10) is located between the impeller and the turbine. A lock-up clutch(14) is combined in a turbine shaft and is movable to the shaft of the turbine. A torsional damper is combined in the lock-up clutch.
Patent KR-20100133212-A (KR)
Title: 3d-nonvolatile memory device and method for fabricating the same
Inventor: LEE KI HONG
IPC: H01L27/115
Filed: 2009-06-11
Abstract: PURPOSE: A three dimensional structure nonvolatile memory device and a manufacturing method thereof are provided to offer a three dimensional structure nonvolatile memory device which includes a selection transistor. CONSTITUTION: A plurality of memory cells(MC) stores data. A plurality of selection transistors activates the memory cell. A lower selection transistor among the selection transistors comprises a channel consisting of a single crystal silicon layer. A layer for a channel is generally consisted of a polysilicon layer.
Patent KR-20100133528-A (KR)
Title: 레이저를 이용한 도광판 가공장치 및 그 가공방법
Inventor: YOON TAE JUNG
IPC: H01S3/04
Filed: 2009-06-12
Abstract: 본 발명은 레이저를 이용한 도광판 가공장치 및 그 가공방법에 대한 것으로 더욱 상세하게는 광학패턴의 가공 중 도광판을 소정 길이 단위로 이송시키면서 가공하여 대형 사이즈의 도광판을 빠르면서도 고품질로 가공할 수 있고 단계별로 조절되는 냉각장치 및 셔터장치를 이용하여 도광판 가공에 최적화된 레이저를 발생시킬 수 있는 레이저를 이용한 도광판 가공장치 및 그 가공방법에 대한 것이다. 
     본 발명의 레이저를 이용한 도광판 가공장치는 레이저를 이용하여 도광판에 광학패턴을 가공하는 레이저 가공장치에 있어서, 상기 광학패턴의 가공을 위한 레이저를 발생시키는 레이저 발생유닛; 상기 광학패턴의 가공을 위해 상기 도광판을 소정 길이 단위로 이송하는 이송유닛; 상기 소정 길이 단위로 이송된 도광판에 상기 광학패턴에 따라 상기 발생된 레이저를 조사하는 광학유닛; 상기 도광판에 광학패턴을 가공하기 위해 상기 레이저 발생유닛, 이송유닛 및 광학유닛을 제어하는 제어유닛을 포함한다. 
     본 발명의 레이저를 이용한 도광판 가공장치에 따르면 대형 사이즈의 도광판을 빠르고 정확하게 가공할 수 있을 뿐만 아니라 균일하고 도광판 가공에 최적화된 레이저를 발생시킬 수 있고 그에 따라 가공품질을 현저히 향상시킬 수 있는 효과가 있다. 
       
     도광판, 광학패턴, 레이저 가공
Patent KR-20090132558-A (KR)
Title: Image processing apparatus, image processing method and manufacturing apparatus
Inventor: OKUMURA KENICHI
IPC: H04N9/07
Filed: 2009-06-19
Abstract: PURPOSE: An image processing apparatus, an image processing method and a manufacturing apparatus thereof are provided to improve deterioration of sensitivity due to increase of the number of pixels used in the image processing apparatus. CONSTITUTION: An image processing apparatus includes bayer arrays including four pixels sharing a common electrode connected to a vertical signal line. Each pixel has a pixel electrode connected to a horizontal signal line. A mirror image is formed about a counterpart location of another bayer arrangement adjacent to neighbor bayer arrangement at locations of the neighbor bayer arrangement. The locations are the location of the horizontal signal line and the location of the pixel electrode connected to one of the horizontal signal lines.
Patent KR-20100137123-A (KR)
Title: 침대 위의 틈새속에 끼어 기생하는 진드기와 그의 애벌래, 알 등의 위해물질을 털어내어서 흡입 제거하는 장치의 청소기.
Inventor: JEON MYEONG WON
IPC: A47L13/36
Filed: 2009-06-22
Abstract: 우리가 생활하고 있는 침대 위에는 진드기와 각종 해충 등 많은 위해물질들이 서식하고 있어 각종 피부질환 등의 해를 끼치고 있다. 
     특히 이들은 침대 표면의 틈새속에 박혀서 생활을 하고 있으므로 제거키가 어렵다. 
     따라서 본 발명은 전지 전자력의 힘을 이용하여 침대 표면을 두들기어 그 충격으로 박혀있는 이물질들을 튕겨져 튀어오르게 하여 이 때 튀어오른 이들을 흡입제거하는 방식이다. 
       
     맴돌이운동 : 1개 주기 내에서 발생하는 몇 개의 동작이 다음 주기에도 동일한 형태로 반복하여 연속적으로 맴돌듯이 나타나는 현상.
Patent KR-20100137608-A (KR)
Title: Nonvolatile resistance random access memory device
Inventor: HWANG HYUN SANG
IPC: H01L21/8247
Filed: 2009-06-23
Abstract: PURPOSE: A nonvolatile resistance variable memory device is provided to improve the durability and the reproducibility by forming the memory device into a PN diode structure. CONSTITUTION: A first electrode(11) is located on a substrate(10). An oxide film(13) is located on the first electrode. A reactive metal film(15) is formed on the oxide film. A second electrode(17) is located on the reactive metal film. The reactive metal film is composed of molybdenum film, tantalum film, titanium film, or aluminum film, and contains metal in which the difference of standard Gibbs free energy of formation is 0 kJ or less at 300K in an oxide forming reaction.
Patent KR-20110000446-A (KR)
Title: A method and apparatus for intra field scan-line interpolation using weighted median of edge direction
Inventor: HONG SUNG HOON
IPC: H04N7/01
Filed: 2009-06-26
Abstract: PURPOSE: An intra-field scanning line interpolating device, which used a weight value of edge directivity and a device thereof are provided to sense an edge directivity of a pixel and to apply weight central value filter about edge directivity of neighbor pixels of a center pixel, thereby maintaining more accurate edge directivity in a scanning line-interpolated image. CONSTITUTION: A directivity detection filter(101) senses edge directivity information about each pixel of an image for interpolation of an inputted interlaced scanning image. A weighted median filter(102) gives weight value in edge directivity through edge directivity information of pixel to interpolate and a neighboring pixel. A directivity interpolation filter(103) gives a pixel value to interpolate through an average value of two pixels. The two pixel is located in a detected edge direction.
Patent KR-20100032293-A (KR)
Title: Stepping motor
Inventor: HORIUCHI TAKATOSHI
IPC: H02K37/14
Filed: 2009-06-29
Abstract: PURPOSE: A stepping motor is provided to reduce costs by eliminating a bearing housing for storing a pivot bearing. CONSTITUTION: A stepping motor comprises a bottomed tube(21) and a bearing clamp(20). A pivot bearing(12) and a coil spring(13) are stored inside a user body part. The pivot bearing supports the axial end of a sleeve(S) to be rotatable. A motor shaft(2) is pressed in the sleeve. The bearing clamp has a flange. The flange is fixed to the end surface of an outer yoke.
Patent KR-20110002147-A (KR)
Title: Multi function device for cosmetic and medical treatment using compressed air
Inventor: YEO DONG KU
IPC: A45D44/22
Filed: 2009-07-01
Abstract: PURPOSE: A multifunctional device for cosmetic and medical treatment is provided, which can keep proper spray pressure while supplying air containing necessary amount of oxygen. CONSTITUTION: A multifunctional device for cosmetic and medical treatment comprises: an injection instrument(200) for cosmetic and medical treatment which is connected to an air outlet of first and the second pumping units; a suction instrument(300) for cosmetic and medical treatment which is connected to an air inlet of the second pumping unit; an oxygen generator(110) connected to the air inlet of the first and second pumping units; a solenoid valve(400); and a controller(500) controlling opening and shutting of the solenoid valve.
Patent KR-20110003977-A (KR)
Title: Conveyor board and how to make it
Inventor: NOH HONG IL
IPC: B29C39/10
Filed: 2009-07-07
Abstract: PURPOSE: A conveyer board and a manufacturing method thereof capable of reducing manufacturing costs and weight by omitting a brace bar are provided to improve abrasion resistance, impact resistance and the rigidity of DP5D and to minimize noise in use. CONSTITUTION: A manufacturing method of a conveyer board is as follows. One is selected from nonferrous metal, a high-pressure laminated plate, a compressed wood, a synthetic resin board and glass fiber in order to be manufactured to a core material(2) with desire size. A skin part is heated and dried and core is input into in the mold. The prepolymer DP5DP including an isocyanate group and the prepolymer DP5DR including a hydroxyl group are mixed by an automatic molding device.
Patent KR-20110006035-A (KR)
Title: Prepolymer composition for polymer dispersed liquid crystal
Inventor: SEO JUNG TAI
IPC: C09K19/52
Filed: 2009-07-13
Abstract: PURPOSE: A prepolymer composition for a polymer dispersed liquid crystal is provided to lower production costs because a photoinitiator is not used and to ensure excellent contrast ratio with low driving voltage. CONSTITUTION: A prepolymer composition for a polymer dispersed liquid crystal includes 0.1~20 weight% of polyfunctional oligomer, 0.1~99 weight% of diluents, and 0.1~99 weight% of crosslinking agent. The diluent and cross-linking agent has a composition ratio of 30:1 - 99:1. The polyfunctional oligomer is a urethane-based acrylate derivative compound containing two or more functional groups to which a terminal group is substituted for a hydroxy group. The diluents includes one or more monomer with one functional group selected from alkyl-based acrylate.
Patent KR-20110006454-A (KR)
Inventor: LEE SUNG WOO
IPC: A44C25/00
Filed: 2009-07-14
Abstract: 본 발명은 장신구 설치용 핀홀이 구비되어 있는 하의 및 상기 핀홀에 설치되는 장신구에 관한 것이다. 상기 하의는, 앞판 및 뒷판과,  다수의 벨트고리를 갖는 허릿단으로 이루어지는 하의(下衣)에 있어서, 상기 벨트고리나 앞판 또는 뒷판에 핀으로 고정되는 방식의 장신구의 핀을 그 내부로 통과시켜 장신구를 벨트고리에 지지시키는 핀홀이 형성된 구조를 갖는다. 
     상기와 같이 이루어지는 본 발명의 하의는, 핀으로 고정되는 방식의 장신구의 핀을 통과시키는 다수의 핀홀이 구비되어 있으므로 그만큼 장신구의 착탈이 용이하며 장신구에 의한 옷의 손상이 발생하지 않고, 상기 하의에 적용되는 장신구는, 핀홀이 구비되어 있는 하의에 전용으로 사용되는 것으로서 그 끝이 뭉뚝하여, 장신구를 설치할 때 몸이나 손가락이 핀에 찔릴 염려가 없고 혹여 사용 중 풀린다 하더라도 몸이 찔릴 염려가 없어 그만큼 안전하다. 
       
     바지, 치마, 스커트, 하의, 장신구, 구멍
Patent KR-20100008776-A (KR)
Title: Method and apparatus for representation of sensory effects and computer readable record medium on which sensory device capabilities metadata is recorded
Inventor: CHOI BUM SUK
IPC: H04N13/00
Filed: 2009-07-16
Abstract: PURPOSE: A sensory effect expression method, an apparatus for the method, and a computer readable medium in which sensory device performance metadata is recorded are provided to maximize the reproduction effect of media by expressing sensory effect when reproducing the media. CONSTITUTION: An input unit(504) receives sensory effect metadata including sensory effect information and sensory device performance metadata including performance information about a sensory device. A control unit(506) acquires the sensory effect information by analyzing the sensory effect metadata and creates sensory device control metadata for controlling the sensory device corresponding to the sensory effect information by referring the performance information included in the sensory device performance metadata.
Patent KR-20110007780-A (KR)
Title: Swash-plate of model helicopter
Inventor: JUNG GUY YOUNG
IPC: A63H27/127
Filed: 2009-07-17
Abstract: PURPOSE: A swash plate of a model helicopter is provided to reduce abrasion between an upper plate and a lower plate, thereby preventing the swash plate from being separated despite long time use. CONSTITUTION: A swash plate of a model helicopter includes an upper plate(10), a spherical bearing(20), a lower plate(30), a thrust bearing(50), a fixture(40), and a ball bearing(60). A through hole(11) is formed on the center so that a rotation shaft penetrates the upper plate. A screw thread is formed on the inner circumference of the through hole and is connected to a main rotor to enable rotation. The spherical bearing is installed between the through hole of the upper plate and an outer circumference of the rotation shaft. The lower plate is placed on a lower side of an upper plate. A coupling hole(31) is formed on the center through which a rotation shaft penetrates.
Patent KR-20110010013-A (KR)
Title: Printed circuit board for optical waveguides and method of manufacturing the same
Inventor: KIM SANG HOON
IPC: G02B6/12
Filed: 2009-07-23
Abstract: PURPOSE: A printed circuit board for an optical wave guide and a manufacturing method thereof are provided to minimize the influence of stress applied to a circuit pattern. CONSTITUTION: An optical waveguide(60) is formed on the upper center of a base board(10) and includes a lower clad(60a), a core(60b), and an upper clad(60c). The core is formed on the upper center of the lower clad. The lower clad surrounds the upper side and lateral side of the core. A lateral substrate(80) is formed on the base substrate and includes a penetration hole(50) through which an optical waveguide passes and a first circuit pattern.
Patent KR-20100018469-A (KR)
Title: Apparatus for reduction of fat
Inventor: PARK JUNG KEUG
IPC: A61N5/06
Filed: 2009-08-05
Abstract: PURPOSE: A fat reducing apparatus is provided, which can reduce fat by irradiating far infrared ray to a patient and transferring acoustic vibration of the safe range. CONSTITUTION: A fat reducing apparatus comprises a chamber(100) which is surrounded by partition wall(110) isolating the inside; a heat source(140) equipped in the inside of the chamber; a far-infrared ray radiating body(150) emitting the far infrared rays if heat is delivered from the heating source; a vibrator(130) generating the acoustic vibration of the ultra-low frequency domain; a vibration transmitting portion(120) transferring vibration to the body; and a controller controlling the temperature, frequency, and amplitude of the vibrator inside the chamber.
Patent KR-20110017174-A (KR)
Title: Potable cupping system with laser diode
Inventor: JUNG BYUNG JO
IPC: A61M1/08
Filed: 2009-08-13
Abstract: PURPOSE: A portable cupping system having a laser diode is provided to install the laser diode and sound pressure system inside the cupping system. CONSTITUTION: A portable cupping system having a laser diode comprises an exterior air path, an inner air path(A), a setting unit(31), and an operation control unit(35). The exterior air path is placed between a pump(51), and the cupping device main body(10) capable of opening and closing air flow. The inner air path has an air path at one side of the main body. The inner air path is placed between the pump, and the cupping device main body capable of opening and closing air flow. The operation control unit operates the pump and laser beam radiation unit by the setting signal.
Patent KR-20110017994-A (KR)
Title: Photo exposure protection filter engine and the setting method of the same
Inventor: PAE HEE CHEOL
IPC: H04N9/68
Filed: 2009-08-17
Abstract: PURPOSE: A photo exposure protection filter engine is provided to adjust a photo exposure protection color of a monitor screen conveniently. CONSTITUTION: A reference color and one or more comparison color is successively provided to a monitor screen according to the execution command of the light protection filter setting(S101). A user selected screen color from the comparison result is gathered(S102). A photo exposure protection filter engine displays the gathered color to the screen, and collects second display color selection information based on the gathered color(S103). The photo exposure protection filter engine displays minutely adjusted screen color to the screen based on the second color selection information(S104).
Patent KR-20110019476-A (KR)
Title: Massage module having air cylinder and massage chair having the massage module
Inventor: LEE GUE DAE
IPC: A61H23/04
Filed: 2009-08-20
Abstract: PURPOSE: A massage chair having a massage module with an air pocket is provided to control air pressure without user's body shape. CONSTITUTION: A massage chair comprises: a back support portion(100) which supports user's back; a chair portion(400) which is connected to the back support portion and supports user's hip; an arm holding portion which is connected to the chair portion and supports the user's arm; and a massage module which is fixed on the back support portion. The massage module comprises: a module frame having a first and second openings, a first massage device with a first driving unit, and module controller having an air pocket.
Patent KR-20110021189-A (KR)
Title: Thinner composition which can reduce consumption of photoresists
Inventor: LEE SANG DAI
IPC: G03F7/42
Filed: 2009-08-25
Abstract: PURPOSE: A thinner composition which can reduce consumption of photoresists is provided to spread evenly photoresists on the whole surface of a substrate by firstly surface-treating the photoresists on the substrate before the photoresists is applied to the substrate. CONSTITUTION: A thinner composition which can reduce consumption of photoresists comprises, based on the total weight of the composition, 0.01-20 weight% of organic solvents which has a boiling point of 180°C or more and can perform hydrogen bond, 10-70 weight% of glycols which has a boiling point of 150°C or less and can perform hydrogen bond with organic solvents, and 10-89.99 weight% of esters.
Patent KR-20110021420-A (KR)
Title: A switch
Inventor: CHO YOUNG ILL
IPC: H01H23/02
Filed: 2009-08-26
Abstract: PURPOSE: A switch is provided to implement power conduction easy manufacturing and to prevent power outages and thermal damage caused by the heat generated on a driving panel. CONSTITUTION: A switch comprises a case(10) including a driving panel(15) with a driving contact(16) contacting a contact point(18) in a seesaw structure. A button unit(20) elevates the driving panel up and down to allow for conductions and shorts. The button unit comprises a housing(40) including a spring(70) in a hollow(43) formed along the vertical direction. The base part slides along the hollow area of the housing. A guider(50) reciprocately moves along one side of the driving panel.
Patent KR-20110022320-A (KR)
Title: Device for preventing up-bending of an edge of hot rolled thin strip
Inventor: SONG HYUK JIN
IPC: B21B39/00
Filed: 2009-08-27
Abstract: PURPOSE: An apparatus for preventing the leading end of a hot-rolled thin strip from becoming deformed upwardly is provided to enhance driving performance since the leading end of a strip makes tight contact with a roller table. CONSTITUTION: An apparatus for preventing the leading end of a hot-rolled thin strip from becoming deformed upwardly comprises a pipe assembly(10), a blowing unit(20), and a control unit(30). The pipe assembly is installed on the upper part of a roller table(2) between a roll stand(1) and a pinch roll(3). The blowing unit sends air to the pipe assembly. The control unit controls the operation of the blowing unit. The blowing unit is a blower. The blowing unit comprises an air compressor, a high-pressure air tank, and a valve. The high-pressure air tank stores air pressure, which has been generated by the air compressor. The valve is installed on the outlet of the high-pressure air tank.