baber/WOPTO huggingface dataset:
Patent KR-20110021512-A (KR)
Title: A manufacturing apparatus for dual pipe
Inventor: KIM YOO JIN
IPC: B23D21/04
Filed: 2009-08-26
Abstract: PURPOSE: A dual pipe manufacturing device for securing working efficiency by automatically inserting an inner pipe to an outer pipe is provided to manufacture the double pipe of desired length by making a transferring motor stop when front ends of inner and outer pipes contacts to a limit switch. CONSTITUTION: A dual pipe manufacturing device for securing working efficiency comprises pipe supplying unit(10), a holder(20), and a cutter unit(30). The first and second transferring units of the pipe supplying unit deliver an inner tube(1) and an outer tube to the front along a longitudinal direction. The inner tube and outer tube slide into the holder.
Patent KR-20110022194-A (KR)
Title: Multy-layer circuit board and camera module including the same
Inventor: LEE JUNG YOON
IPC: H05K1/00
Filed: 2009-08-27
Abstract: PURPOSE: A multi-layer circuit board and a camera module including the same are provided to make a reference mark have a base substrate formed on a dummy part and a laminated substrate part in which a recognition mark is formed. CONSTITUTION: A base circuit pattern is formed on a side of a base substrate part(150). A reference mark is formed on a dummy part in order to perform a quality check on the base substrate part. A laminated substrate part(160) is laminated in the base substrate part. A recognition mark confirms product quality by checking the location of the recognition mark and the reference mark.
Patent KR-20110023123-A (KR)
Title: Using method and apparatus for femtocell
Inventor: CHUN YOUNG GUN
IPC: H04W88/02
Filed: 2009-08-28
Abstract: PURPOSE: A method and an apparatus for using femtocell are provided to efficiently search femtocell when the user needs femtocell, and perform communication. CONSTITUTION: An input signal for searching femtocell is received(S103). According to the input signal, the search option data is obtained(S107). The existence of femtocell is checked based on the search option data(S111). If femtocell exists, the femtocell is registered(S113). If the registration of the searched femtocell is succeeded, it is notified to the user(S115~S117).
Patent KR-20110023484-A (KR)
Title: Electrolysis ballast water treatment system
Inventor: JEONG GIL JU
IPC: C02F103/08
Filed: 2009-08-31
Abstract: PURPOSE: An electrolysis type ballast water treatment system for vessels is provided to prevent the reduction of the electrolysis efficiency by mixing separated hydrogen gas and driving sea water and draining the mixed hydrogen gas to the outside of the vessels. CONSTITUTION: A electrolytic bath(102), a hydrogen separating chamber(100), electrolytic water, an injection pump(110), an electrolytic water inlet(111), and a hydrograph(113) are prepared. A water ejector(118), an inlet pipe for hydrogen exhaust driving source(119), hydrogen exhaustion driving source(120), a mixture water draining pipe(121), an adjusting valve(122), and a manometer are prepared. The electrolytic bath is connection with raw water driving source(105) through a raw water inflowing pipe(104).
Patent KR-20110025375-A (KR)
Title: Flat panel display integrated touch screen panel
Inventor: KWAK WON KYU
IPC: G06F3/041
Filed: 2009-09-04
Abstract: PURPOSE: A flat panel display having a touch screen panel is provided to perform a sealing process without the damage on a driving circuit by performing a role of a laser mask which is performed when sealing the sensing lines and/or metallic patterns of a touch screen panel formed on an upper substrate. CONSTITUTION: Upper and lower substrates are divided into first and second non-display regions(120',120'') formed on a display region(110), and the sensing lines(16) are formed on the first non-display region of the upper substrate. Metallic patterns(18) are formed at an outer portion of the sensing lines and/or between sensing lines. The driving circuit is formed at the first non-display region of the lower substrate to drive pixels. A sealing material(140) is formed at the second non-display region of the lower substrate to bond the upper substrate with the lower substrate.
Patent KR-20110026943-A (KR)
Title: Vacuum lifting apparatus for sphere steel plates
Inventor: YOUN KYE CHEON
IPC: B25J15/06
Filed: 2009-09-09
Abstract: PURPOSE: A vacuum lifting device for a steel plate with a spherical surface is provided to improve work stability by properly maintaining the adhered state of an adsorption pad while a spherical steel plate is adsorbed. CONSTITUTION: A vacuum lifting device for a steel plate with a spherical surface comprises a frame body(20), a link member, and adsorption members(30). The frame body has a vacuum pump for producing vacuum pressure and an air compression unit. The link member is composed of first members(50) and second members(52). The first members are installed in the bottom of the frame body. The second members are hinged on the ends of the first members to be parallel with a steel plate. One ends of the adsorption members are connected to the link member, and the other ends have adsorption pads for adsorbing the steel plate.
Patent KR-20110028713-A (KR)
Title: The energy and power management integrated circuit device
Inventor: YANG YIL SUK
IPC: H02J13/00
Filed: 2009-09-14
Abstract: PURPOSE: An integrated circuit device for managing power and energy is provided to semi-permanently use energy without a battery replacement by environmentally-friendly collecting and converting energy. CONSTITUTION: A plurality of energy converting units(310) collect energy from each energy conversion source and converts the collected energy into electric energy. An energy management integrated circuit(322) converts the electric energy into stable energy. A storage unit(330) stores power or energy converted by the energy management integrated circuit. A power management integrated circuit(324) receives and distributes the power stored in the storage unit. A plurality of output load units(340) consume power distributed by the power management integrated circuit.
Patent KR-20110028841-A (KR)
Inventor: NA JA JU
IPC: H02K7/10
Filed: 2009-09-14
Abstract: PURPOSE: A power transmission and generation apparatus is provided to increase torque by rotating a rotation shaft through a rotation ring and a rotor. CONSTITUTION: An electric charge generating unit is formed in a motor housing(111). A rotation ring(112) rotates in the motor housing to control torque with an electric charge output. A rotor(113) rotates in the rotation ring and a motor shaft(113b) combined with a commutator(113a). A shaft gear engaged with the motor shaft is formed on a rotation shaft(151). A sun gear(152) is combined with the body of the rotation shaft. An inner gear(132) is formed in a gear housing and rotates by the rotation ring.
Patent KR-20110030217-A (KR)
Title: Battery management system and controlling method thereof
Inventor: PARK YOUNG JUN
IPC: H02J7/00
Filed: 2009-09-17
Abstract: PURPOSE: A battery management system and a control method thereof are provided to improve the sensing accuracy of the battery management system by correcting a preset value of the battery management system according to internal or external change of the system. CONSTITUTION: A reference data generator(310) generates reference data when an event is generated. A detection unit(330) changes the reference data outputted from the reference data generator. An A/D converter converts the analog reference data changed by the detection unit to digital reference data. A motor control unit(350) corrects the digital data corresponding to the analog data of a preset range stored at a storage unit(340) based on the difference between the value converted by the A/D converter with the preset value corresponding to the reference data.
Patent KR-20110030925-A (KR)
Title: User interface apparatus for optimal control and control method thereof
Inventor: JEON JAE WOOK
IPC: G06F9/06
Filed: 2009-09-18
Abstract: PURPOSE: A user interface apparatus for optimal control and a control method thereof are provided to increase use satisfaction with a service provided from a robot or an information home appliance device by providing a user interface which is able to analyze a user command actively. CONSTITUTION: An interaction server(110) analyzes a service robot control command received from a user and outputs the analysis result to a user. An index block(120) determines the difficulty of the analyzed control command. A robot control server(130) determines an operation mode of a service robot according to the control command and the difficulty, and controls the service robot.
Patent KR-20110032281-A (KR)
Title: Apparatus for perfuming car
Inventor: KIM SANG BIN
IPC: B60H1/24
Filed: 2009-09-22
Abstract: PURPOSE: An aroma diffusing device for a vehicle is provided to enable aromatic components to be smoothly diffused to the outside of a housing by the compulsive convection of a fan. CONSTITUTION: An aroma diffusing device for a vehicle comprises a housing(110), a solar cell(120), and a fan(F). An aromatic material container(101) for holding an aromatic material is mounted on the housing, and a wind-direction control unit(140) is coupled to the sidewall of the housing. The solar cell is coupled to the outer circumferential surface of the housing. The fan is driven by the power supply from the solar cell and makes air flow to the aromatic material. The wind-direction control unit comprises a wind direction guide(142), a position control rod(144), and a guide fixture(146). The wind direction guide controls the direction of wind. The position control rod is coupled to one end of the wind direction guide.
Patent KR-20110032671-A (KR)
Title: Video encoding/decoding method and apparatrus in consideration of low frequency component
Inventor: KIM SU NYEON
IPC: H04N7/24
Filed: 2009-09-23
Abstract: PURPOSE: An image encoding/decoding method by considering low frequency component and a device thereof are provided to reduce a blocking effect by a conversion and quantization. CONSTITUTION: A video coder(410) forecast-coding a current block. The video coder generates a coded video data. The image coder generates a restore block. A low frequency coder(430) encodes only a low frequency component of an error block which is generated by subtracting the current block and the restoring block. The low frequency coder generates frequency data.
Patent KR-20110034325-A (KR)
Title: A laminating apparatus of the micro coaxial cable
Inventor: SONG SUNG WON
IPC: H01B7/08
Filed: 2009-09-28
Abstract: PURPOSE: A micro coaxial cable laminating device is provided to automatically laminate a film on the upper and lower sides of an arranged micro coaxial cable. CONSTITUTION: A second panel(20) is formed on one side of a first panel. A first arranging unit(30) includes a plurality of holes through which a plurality of micro coaxial cables supplied by a releasing unit(10) pass. A laminating unit(40) codes the micro coaxial cable which passes through the first arranging unit. A caterpillar(50) pulls the micro coaxial cable. A hot wind blower(60) supplies hot wind to the micro coaxial cable. A cold wind blower(70) supplies cold wind to the laminated micro coaxial cable.
Patent KR-20100039250-A (KR)
Title: Display apparatus and display driving method
Inventor: YAMASHITA JUNICHI
IPC: G09G3/30
Filed: 2009-10-06
Abstract: PURPOSE: A display apparatus and a display driving method are provided to implement proper mobility by preventing a excessive reduction of mobility correction time. CONSTITUTION: A display device comprises a pixel array, an operation unit for correcting mobility, and a light emitting operation unit. The pixel array comprises a pixel circuit, a driving transistor, and a storage capacity. The driving transistor supplies a current to an emitting device. A storage capacity is connected between a gate and source of a driving transistor. The operation unit for correcting mobility supplies a driving voltage to a driving transistor. The light emitting operation unit radiates light at a luminance corresponding to a signal value of the light emitting device.
Patent KR-20100042589-A (KR)
Title: Method for error correction and error detection of binary data
Inventor: THEIS OLIVER
IPC: G06F11/08
Filed: 2009-10-08
Abstract: PURPOSE: An error correction/detection method of binary data is provided to supply error correction probability which is higher than the probability of software message passing decoding when multiple bits of single Z array code symbol. CONSTITUTION: A first intermediate matrix which includes two rows of binary sub matrix is generated. A second intermediate matrix is generated by eliminating equivalent distance rows from each sub matrix of the first intermediate matrix. A third matrix is generated by eliminating corresponding matrix lines from the first line of sub matrices of the second intermediate matrix which includes only zero. A binary row vector is prepended to the third matrix.
Patent KR-20100126158-A (KR)
Inventor: IZUMI SATOSHI
IPC: A47C4/28
Filed: 2009-10-13
Abstract: PURPOSE: A folding chair is provided to prevent an upper end of a both sides sheet member to be contacted when folding a chair by rotating the frame member of each unit of both sides. CONSTITUTION: A folding chair includes a structure(2) of each part(6), an armrest. A structure of each part is comprised of each part frame member(7) connected to each part of back side and each part of front side and each part of the front side and each part of the back side are connected to be rotatable in center part of axial direction. A pair of armrest is in about L shape and is fixed to some part of each part of the front side and each part of the back side in a pair of support member(10) supporting a armrest(4) and left side(9). A pair of armrest is fixed to the sheet support member in some part of another. One part of an armrest and another part of the armrest relatively rotates by the center of center shaft of armrest so that a pair of sheet support member is folded without any interruption.
Patent KR-20110045403-A (KR)
Title: De-Mineralizer for fuel cell vehicle
IPC: B60L11/18
Filed: 2009-10-26
Abstract: PURPOSE: A cooling water ion filter for a fuel cell vehicle is provided to prevent the leakage of an ion resin and cooling water by compress-inserting an O-ring for preventing the leakage of the ion resin in between a housing and a mesh assembly. CONSTITUTION: A cooling water ion filter(100) for a fuel cell vehicle comprises the following: a housing(110); a port members(120,130) assembled to the housing for inflowing and discharging cooling water; an ion exchange resin(101) filling the housing; and mesh assemblies(140a,140b) inserted in between the housing and the port members. An O-ring for preventing the leakage of an ion resin is compress-inserted in among flange units(111,112), and the mesh assemblies.
Patent KR-20110047419-A (KR)
Title: Loess pigment and manufacturing method thereof
IPC: C09D5/06
Filed: 2009-10-30
Abstract: PURPOSE: A loess pigment with a property of naturally blotting is provided to prevent natural loess pigment from being massed by mixing a dispersing agent and an antifoaming agent to natural loess. CONSTITUTION: A method for manufacturing loess pigment comprises the steps of: (i) mixing loess with water and stirring the mixture to separate impurities from loess; (ii) removing water separated from loess after the loess is sunk in water; (iii) repeating steps (i) and (ii) to remove the impurities; (iv) mixing loess with the dispersing agent; (v) mixing loess with the antifoaming agent; and (vi) putting the loess in a mold, and drying the loess.
Patent KR-20110049032-A (KR)
Title: Mobile terminal
Inventor: KWON OH SUN
IPC: H04B1/40
Filed: 2009-11-04
Abstract: PURPOSE: A mobile terminal is provided to recognize an opening angle through a wireless communication unit and an electronic compartment without a separated sensor. CONSTITUTION: A control unit compares a noise signal level transferred to a communication unit(48) and a predetermined reference signal level. After determining the opening angle of a first body(10) and a second body(40), the control unit compares a predetermined reference angle level and an opening angle level of the first body and the second body. If the opening angle level is the predetermined reference angle level of the first and second body, the control unit realizes a scenarios operation corresponding to the reference angle level.
Patent KR-20110049425-A (KR)
Title: Embedded antenna module and method for fabricating the same
Inventor: RYOU BYUNG HOON
IPC: H01Q13/08
Filed: 2009-11-05
Abstract: PURPOSE: An embedded antenna module and manufacturing method thereof are provided to insert a dielectric solution into the embedded antenna module and seal the embedded antenna module, thereby reducing the difference between antenna performance in a free state and antenna performance in a real environment. CONSTITUTION: An embedded antenna module includes the following devices. An antenna carrier(110) includes a receiving space. An antenna radiator is formed on the surface of the antenna carrier. A dielectric solution(130) is contained in the receiving space(S). A cover unit(140) is coupled with the antenna carrier to receive the dielectric solution.
Patent KR-20110049980-A (KR)
Title: Composition of skin external application for alleviating atopic dermatitis containing chestnut inner bark extract and lavender water
Inventor: BAE WOO RI
IPC: A61P17/04
Filed: 2009-11-06
Abstract: PURPOSE: An external use skin composition containing chestnut inner bark extract and lavender water is provided to suppress proteinase-activated receptor-2 activation. CONSTITUTION: An external use skin composition for treating atopic dermatitis contains 0.001-50 weight% of chestnut inner bark extract and 0.001-50 weight% of lavender water. The chestnut inner bark extract is obtained by agitation of dried chestnut inner bark in the water at room temperature, filtering, and concentrating the extract. The lavender water is obtained by repeating steps of steaming hot steam vapor to the lavender flower and concentrating. The composition further contains 0.01-15 weight% of ingredient selected from the group consisting of xylitol, anhydrous xylitol, xylitylglucosdie, dextri, rye extract, and Hamamelis extract.
Patent KR-20110052781-A (KR)
Title: System and method for remote reproducing contents
Inventor: CHANG WOO YONG
IPC: H04N5/76
Filed: 2009-11-13
Abstract: PURPOSE: A system and method for remote reproducing contents are provided to transfer new contents to an external device after stopping the transmission of currently transmitted contents when obtaining the new contents. CONSTITUTION: A method for remote reproducing contents comprises the steps of: setting up the communication connection between a digital camera and a DTV(S300); performing reproduction after receiving the contents transmitted form the digital camera(S310) if the digital camera transmits the contents(S305); and reproducing the new contents through a photographing operation if there is a photographing command from a user(S315).
Patent KR-20100063656-A (KR)
Title: Slurry composition for primary chemical mechanical polishing and chemical mechanical polishing method
Inventor: CHOI EUN MI
IPC: B24B37/00
Filed: 2009-11-25
Abstract: PURPOSE: A slurry composition for a first chemical and mechanical polishing process, and a chemical mechanical polishing method using thereof are provided to secure the excellent polishing rate for an object layer, and to improve the non-uniformity within a wafer while polishing the object layer. CONSTITUTION: A slurry composition for a first chemical and mechanical polishing process contains the following: an abrasive particle; an oxidizer; an organic acid; a corrosion inhibitor selected from the group consisting of a pyridine compound, a pyrazole compound, and a quinoline compound; and a polymeric additive including polyvinylpyrolidone with the average molecular weight of 3,000~100,000. A chemical mechanical polishing method using the composition comprises a step of supplying the composition in between a copper-containing layer and a polishing pad on a substrate, and a step of polishing the copper-containing layer.
Patent KR-20100022948-A (KR)
Title: 볏짚을 이용한 고체연료 제조방법
Inventor: OH DOH GUN
IPC: C10L9/02
Filed: 2009-11-30
Abstract: 본 발명은 볏짚을 이용하여 고체연료를 제조하는 방법에 관한 것으로 볏짚의 에너지적 특성을 향상시키는 전처리 방법과, 활성탄을 흡착제로 이용하여 볏짚 함유 염소, 질소 함유량을 2차 감소시키는 방법, 볏짚을 일정한 형태로 성형하는 성형방법으로 구성된다. 
     볏짚을 이용하여 고체연료를 제조하는 종래 방법들은 볏짚이 함유하고 있는 회분 함유량 감소 방법이나 발열량을 향상시키는 방법 및 볏짚의 에너지 특성을 개선하는 기술을 제시하고 있지 못하며 옥수수대, 톱밥, 왕겨, 쑥분말 등 다른 농림부산물과 혼합하여 고체연료를 제조하는 방법만을 제시하고 있고 볏짚만을 이용하여 고체연료를 제조하는 방법을 제시하고 있지 못하다. 또한 구성성분 중 왕겨, 점토, 탄산칼슘, 황토가루 등 오히려 회분 함유량을 증가시키거나 발열량을 감소시키는 성분을 첨가함으로써 볏짚을 이용한 고형연료의 성능을 감소시킨다는 문제점이 있다.  
     본 발명의 구성은 볏짚이 함유하고 있는 회분을 감소시키고 발열량을 향상시키는 한편, 염소와 질소 함유량을 감소시키기 위하여 증류수에 불산(Hydrofluloric acid), 초산(Acetic acid), 무수구연산(Anhydrous citric acid) 중 선택된 일종을 혹은 일정비율로 조성하여 첨가하고 상기 수용액에 볏짚을 일정량 첨가하여 활성탄이 내장된 반응조에서 반응시키는 공정과 상기 볏짚을 일정한 형태로 성형하는 성형공정으로 구성된다.  
     볏짚이 함유하고 있는 회분 감소, 발열량 향상 및 염소와 질소의 1차 제거를 위한 방법으로 첫째, 불산(Hydrofluloric acid)이 중량기준 0.1~10% 첨가된 볏짚 중량 5~30배의 불산 수용액에 0.5~5.0㎜로 분쇄된 볏짚을 첨가한 후 중앙부에 활성탄이 내장된 반응조에서 25~100℃로 가열하고 50~300rpm의 속도로 교반하면서 1~24시간 반응 후 여과 및 건조함으로써 볏짚이 함유하고 있는 회분을 감소시키고, 발열량을 향상시키며 염소와 질소를 제거하는 방법이며, 둘째, 초산(Acetic acid)과 무수구연산(Anhydrous Citric acid) 중 선택된 일종이 1~10% 또는 초산(Acetic acid)과 무수구연산(Anhydrous Citric acid)이 일정비율로 혼합되어 1~10% 첨가된 볏짚 중량 5~30배의 증류수에 0.5~5.0㎜로 분쇄된 볏짚을 첨가한 후 중앙부에 활성탄이 내장된 반응조에서 25~100℃로 가열하고 50~300rpm의 속도로 교반하면서 1~24시간 반응 후 여과 및 건조함으로써 볏짚이 함유하고 있는 회분을 감소시키고, 발열량을 향상시키며 염소와 질소를 제거하는 방법이다. 셋째, 상기의 불산 수용액에 반응시키는 방법과 초산과 무수구연산이 선택적으로 또는 일정비율 혼합되어 첨가된 수용액에 반응시키는 방법을 연속식으로 처리함으로써, 볏짚이 함유하고 있는 회분을 감소시키고, 발열량을 향상시키며 염소와 질소를 제거하는 방법이다. 
     볏짚을 일정한 형태로 성형하는 방법은 상기 불산(Hydrofluloric acid), 초산(Acetic acid), 무수구연산(Anhydrous Citric acid) 및 활성탄을 이용하여 개질 된 볏짚을 함수율 1~15%이하로 건조한 후 0.5~5.0㎜로 분쇄하고 전분, 파라핀왁스, 당밀, 식물성기름, 식물성지방산, 리그닌 설페이트(lignin sulphate) 중 선택된 일종 또는 일정비율로 혼합된 결착제를 총중량의 0.1~2.0% 첨가한 후 압출구 직경  6~8mm내외의 압출성형기를 이용하여 70~180℃의 온도에서 압출압력 80~1,000kgf/㎠으로 3~30분간 압체하여 직경 6~8mm, 길이 32mm이하, 겉보기밀도 500kg/㎥이상의 고체연료를 제조하는 방법이다. 
     본 발명은 불산(Hydrofluloric acid), 초산(Acetic acid), 무수구연산(Anhydrous citric acid) 및 활성탄을 이용하여 회분 함유량 0.7%이하, 발열량 4,300kcal/kg이상, 염소 함유량 0.05%이하, 질소 함유량 0.3%이하의 고품질 고체연료를 제조하는 방법을 제시하고 있고 점토, 황토 등을 결착제로 이용한 기존 방법과 달리 전분, 당밀 등 천연결착제를 이용하는 한편, 볏짚의 특성에 적합한 성형조건을 도출하여 겉보기밀도 500kg/㎥이상, 미세분 발생량 2.0%이하의 고품질 고체연료를 제조하는 방법을 제시하고 있다. 
       
     볏짚, 고체연료, 불산, 초산, 구연산, 활성탄, 회분, 발열량, 염소
Patent KR-20110060143-A (KR)
Title: Stiffness increasing type vane pump
Inventor: KIM NAM YOUNG
IPC: F04C18/344
Filed: 2009-11-30
Abstract: PURPOSE: A durability improved vane pump, which prevents damage to a vane pump due to the accumulation of fatigue, is provided to prevent damage due to the fatigue accumulation of cam ring by dispersing the load of cam ring side using a dowel pin. CONSTITUTION: A durability improved vane pump comprises a housing body(1), a cam ring(5), a dowel pin(4), and a close adhesion member(10). The cam ring locates in the inner side of the housing body and revolves along with a rotor(2). The dowel pin fixes the cam ring on the housing body. The close adhesion member is inserted between the cam rings of the housing body and pressurizes the cam ring. One side of the close adhesion member is pushed to a settling groove which is formed on the housing body. The other side of the close adhesion member is pushed to the outer surface of the cam ring.
Patent KR-20110062642-A (KR)
Inventor: LEE HAE SEONG
IPC: B60G7/02
Filed: 2009-12-03
Abstract: PURPOSE: A rear wheel suspension system of a vehicle is provided to improve the toe-in properties of a vehicle using a revolute joint method. CONSTITUTION: A rear wheel suspension system of a vehicle comprises a wheel carrier(4) and a revolute joint structure. The wheel carrier rotatably supports a wheel. The revolute joint structure fixes the rear ends of a trailing arm(10) to fixing units(20,22) through fixing bolts(28,30). The fixing units are protruded from the top and bottom of the wheel carrier.