baber/WOPTO huggingface dataset:
Patent KR-20110035500-A (KR)
Title: High-strength hinge
Inventor: JI KANG WON
IPC: E05D3/00
Filed: 2009-09-30
Abstract: PURPOSE: A high-strength hinge and a manufacturing method thereof are provided to ensure that the hinge can be used for a long time without damage even under a heavy load. CONSTITUTION: A high-strength hinge comprises a pair of hinge plates(101) with shaft pipes(102) on a side and a shaft(103) which is inserted in the shaft pipes. A shaft pipe is formed by processing a concave by a press on a shaft pipe part and rolling the shaft pipe part into a cylindrical shape.
Patent KR-20110038552-A (KR)
Title: A display apparatus
Inventor: LEE JAE GI
IPC: G06F1/16
Filed: 2009-10-08
Abstract: PURPOSE: A display device is provided to form thickness of a display main body thin by fixing a display module to a cover and only fixing the fixing unit of a hinge unit inside the display main body. CONSTITUTION: A main body includes s display module which displays an image. A first hinge unit is provided to be rotatable as one side is fixed inside the main body. A connection bracket(21) relatively rotates with the main body as one side end part is connected to the first hinge unit. A second hinge unit is provided to be rotatable as another end part of the connecting bracket is connected to the second hinge unit.
Patent KR-20110041934-A (KR)
Title: Triphenylamine derivative available organic light-emitting diodes, organic solar cell diodes and organic transistor diodes
Inventor: HONG JONG IN
IPC: H01L51/54
Filed: 2009-10-16
Abstract: PURPOSE: A tris(4-naphthalen-1-yl-phenyl)amine material is provided to enable use as a blue light emitting material in an organic light-emitting device of a low molecular weight level, and to embody an efficient device when used as a hole transport material of an organic light-emitting device of green. CONSTITUTION: A tris(4-naphthalen-1-yl-phenyl)amine material represented by chemical formula 1 is available in an organic light-emitting device, organic solar cell device and organic transistor. The organic light-emitting device uses the tris(4-naphthalen-1-yl-phenyl)amine represented by chemical formula 1 which is a triphenylamine derivative as a light-emitting material or hole transfer material.
Patent KR-20110045756-A (KR)
Title: Method for compensating electric power interrruption in clothes dryer
IPC: D06F58/26
Filed: 2009-10-27
Abstract: PURPOSE: A method for compensating electric power interruption in a clothes dryer is provided to prevent the repeat of a clothes drying process from the beginning. CONSTITUTION: A clothes dryer supplies hot air to a drum(S10). The clothes dryer measures the drying level of clothes. If the measured drying level satisfies a preset value, the clothes dryer supplies cold wind to inside of the drum(S30). If a power failure and a power recovery occurred, the clothes dryer supplies cold wind to inside of the drum. If the supplied power source is an initial power, a control unit progresses a selected drying course. If the power source is a recovered power, the controller continues the drying process as it was performed before the power outage.
Patent KR-20110046093-A (KR)
Title: 접촉 감지 센서용 사용자 인터페이스 장치 및 그 방법
IPC: G06F3/0487
Filed: 2009-10-28
Abstract: 본 발명은 접촉 감지 센서용 사용자 인터페이스 장치 및 그 방법에 관한 것으로, 상기 장치는 버튼입력신호를 발생시키는 입력부와, 상기 버튼입력신호에 의해 버튼확대신호를 입력받아 버튼확대화면을 구성하는 버튼 확대부와, 상기 버튼확대화면을 표시하는 디스플레이부와, 상기 버튼확대신호를 생성하여 상기 버튼 확대부로 전달하고 상기 버튼확대화면을 표시하도록 제어하는 제어부를 포함하여 구성되며, 작은 크기의 터치 버튼을 확대하여 구현하는 사용자 인터페이스를 제공함으로써 사용자의 편의성을 향상시키는 효과가 있다. 
       
     터치, 터치 스크린, 접촉, 디스플레이, 사용자 인터페이스
Patent KR-20100061332-A (KR)
Title: Authentication apparatus and authentication method
Inventor: ZHENG MINGXIE
IPC: G06F21/30
Filed: 2009-10-30
Abstract: PURPOSE: An authentication device and an authentication method are provided to maintain high authentication precision and reduce time for authentication. CONSTITUTION: A user registration database(6) registers authentication information representing a contrast object. The first authentication device performs authentication when the contrast object enters the first area. The second authentication device performs authentication when the contrast object authenticated in the first authentication device enters the second area. A person tracing device detects a contrast object which has possibility to receive authentication in the second authentication device existing in a detection area.
Patent KR-20110047566-A (KR)
Title: Die casting mold for impeller blade and manufacturing method for impeller blade in using same
IPC: B22D27/04
Filed: 2009-10-30
Abstract: PURPOSE: A die casting mold for an impeller blade and a manufacturing method of an impeller blade using the same are provided to improve the quality of a product by minimizing the amount of air remained inside an impeller blade. CONSTITUTION: A die casting mold for an impeller blade comprises an outer housing and an impeller blade unit. A pouring gate is formed in the outer housing. The impeller blade unit comprises a melt injection unit(20), an impeller blade, a blade unit(31), multiple overflow units(32), first injection gate(34), a second injection gate(35), and a third injection gate(36). The melt injection unit is formed inside the outer housing and injects a melted material. The impeller blade is formed by the injected melted material. The overflow units are formed in both sides of the blade unit and overflow the melted material.
Patent KR-20110048636-A (KR)
Title: Tabletop system for controling contents of multi layer multi establish
Inventor: KIM JEE IN
IPC: G16H10/60
Filed: 2009-11-03
Abstract: PURPOSE: A tabletop system for controlling content of multi layer is provided to offer a direct handling to graphic objects which are displayed in a laminating structure. CONSTITUTION: A laminated layers(110) displays the shape image of a human body, a first to third internal organ image, and a skeleton image through each layer. A content database(120) stores and manages the images. A magnifying glass(130) comprises a wheel which is operated along an upper and a lower direction, an input terminal for selecting an image which is displayed on the layer, and a location information generating mean. An additional information output mean(140) receives click signal about the image and displays a 3D image and detailed information about the image.
Patent KR-20110049023-A (KR)
Title: Training device for tracing the position of the sun
Inventor: KIM JIN SUN
IPC: H02S99/00
Filed: 2009-11-04
Abstract: PURPOSE: A training device for tracing the position of the sun is provided to track light intensity according to a change of the position of the sun, thereby changing the position or the angle of the solar battery plate. CONSTITUTION: A solar battery module includes a pair of solar battery panels and at least one CDS sensor module for measuring light intensity. A driving unit(150) is fixed to a first movable frame and rotates the solar battery module. A lighting device(120) is installed in a second movable frame and generates light. A control unit(140) drives the driving unit by comparing light intensity.
Patent KR-20110050796-A (KR)
Title: Hyperthermo-radiation projector for the hyperthermo-therapeutic apparatus
Inventor: CHOI BYUNG WON
IPC: A61F7/00
Filed: 2009-11-09
Abstract: PURPOSE: A hyperthermo-radiation projector for a hyperthermo-therapeutic apparatus is provided to improve a thermo-fomentation effect. CONSTITUTION: A hyperthermo-radiation projector for a hyperthermo-therapeutic apparatus comprises a supporting tube, a connection fixing part, a heat cap(140), and a heater(150). The supporting tube is equipped in a main body member(102). The connection fixing part is located on the top of the supporting tube and fixes other members located in the upper part of the supporting tube. The heat cap is heated by the heat applied from a heating source and performs a heat fomentation function. The heater generates heat using the power source from a PCB(122). An LED light source(124) is installed inside the heat cap.
Patent KR-20100053472-A (KR)
Title: Read circuit for semiconductor memory device and semiconductor memory device
Inventor: KANEKO TETSUYA
IPC: G11C7/06
Filed: 2009-11-11
Abstract: PURPOSE: A read-out circuit and a semiconductor memory device thereof are provided to reduce the scale of a circuit by deciding the number of sense amplifier according to a byte selector. CONSTITUTION: A byte selector(B0~B3) outputs a first or a eighth data signal from a plurality of memory cells based on the address, respectively. A sense amplifier simultaneously senses each first data signal from a plurality of byte selectors before the address is decided. The sense amplifier(A1~A4) senses each second or eighth data signal from the byte selector corresponding to the address which is determined. A selector circuit selects a first data signal from the byte selector corresponding to the confirmed address among each first data signal after the address decision. The selector circuit(SL1~SL5) successively selects a second or the eighth data signal.
Patent KR-20110051952-A (KR)
Title: Method for manufacturing soundproof board by thermocompression bonding
Inventor: SHIN KYUNG HAK
IPC: B29C43/28
Filed: 2009-11-11
Abstract: PURPOSE: A method for manufacturing thermo-compression bonded sound-insulation boards is provided to prevent the decrease of durability by preventing the distortion and separation of sound-insulation boards. CONSTITUTION: A method for manufacturing thermo-compression bonded sound-insulation boards is as follows. A fine recessed grooves is formed on a soft thermoplastic resin sheet by making LDP(Low Density Polyethylene) soft thermoplastic resin sheet(2) embossed on an embossing roller having embossing unevenness. The bottom part of each fine recessed groove is stretched in 1~10 micron meters. An interior material(10), a board-shape soundproof material(12), a soft resin sheet, an exterior nonwoven fabric(14) are successively laminated in order to form a molding object. The gas generated from the heated soundproof material is exhausted through temporary through-holes. A molding product(40) is frozen to close inside temporary through-holes of fine recessed groove of soft thermoplastic resin sheet. The soft thermoplastic resin sheet hardens along with the soundproof material and the exterior nonwoven fabric. An adhesion waterproof film is formed, and the plate shape sound insulator is manufactured.
Patent KR-20100057503-A (KR)
Title: Air permeable waterproof bicomponent film
Inventor: TEE YIT HONG
IPC: B32B27/32
Filed: 2009-11-19
Abstract: PURPOSE: An air permeable waterproof bicomponent film is provided to be used for various outdoor gears, to obtain high MVTR, permeability, and excellent durability, and to make moisture and sweat permeate quickly. CONSTITUTION: A sheet material(14) of an air permeable waterproof bicomponent film comprises: a waterproof micro porous layer(10) and a steam-permeable and air-permeable thermoplastic layer(12) which is attached to the micro porous layer. The micro porous layer is partially integrated with the thermoplastic layer and forms a band. The moisture and air are passed and water droplet is blocked when chemicals exist on the sheet material without the band.
Patent KR-20110055047-A (KR)
Title: Control method of refrigerator
Inventor: LEE CHANG IK
IPC: F25D21/08
Filed: 2009-11-19
Abstract: PURPOSE: A method for controlling a refrigerator is provided to effectively eliminate water drops on a cooling fan while defrosting. CONSTITUTION: A method for controlling a refrigerator comprises a defrosting step(S1), a first operation step(S5), and a second operation step(S7). In the defrosting step, a defrosting heater performs defrosting. In the first operation step, a cooling fan is operated. In the second operation step, the cooling fan supplies cool air to the inside a storage room. The rpm of the cooling fan in the first operation step is higher than the rpm of the cooling fan in the second operation step.
Patent KR-20110058318-A (KR)
Title: A hardware for pavilion
Inventor: KWON GI BYENG
IPC: E04D3/362
Filed: 2009-11-26
Abstract: PURPOSE: Roof hardware of a prefabricated structure is provided to heighten efficiency of construction by applying variously to various roof structures, to cut down the cost of a mold and the molding time by forming each composition with one press process, and to reduce the loss of materials. CONSTITUTION: Roof hardware of a prefabricated structure includes a main body portion(10) located in a spot where ends of many rafters(a) forming the structure of a roof are concentrated, and assembly hardware(30) housing ends of the rafters concentrated to the main body portion and coupling in the assembly type along the circumference of the main body portion.
Patent KR-20110059030-A (KR)
Title: Fuel cell cold starting device and method
Inventor: PARK JEONG HEE
IPC: H01M8/04
Filed: 2009-11-27
Abstract: PURPOSE: An air blower control device of a fuel cell system is provided to improve a cold start performance of a fuel cell by drying a motor with only minimum power while increasing the inflow air temperature of an inhale line of a fuel cell with rest power. CONSTITUTION: An air blower control device of a fuel cell system comprises: a cold starting sensor part(30) for sensing the temperature of a fuel cell stack; a cold starting determination part(32) for determining a cold start by receiving sensing signals; and a current control part(34) which controls a motor for an air blower by cold start signals of the cold starting determination part.
Patent KR-20110061696-A (KR)
Title: Circulating hot water pump type synchronous motor
Inventor: GWON O BEOM
IPC: F24H9/16
Filed: 2009-12-02
Abstract: PURPOSE: A synchronous motor of a circulation pump for a hot water boiler is provided to efficiently perform a pumping work by preventing an impeller from locking. CONSTITUTION: A synchronous motor of a circulation pump for a hot water boiler comprises a body(10), an impeller chamber(20), a rotor(30), an impeller(40), and a bobbin(50). A supporting board(12) is formed in the bottom of the body. An inlet(21) and an outlet(22) are formed in the impeller chamber. The bobbin is located at the top of a rotor chamber(11) formed in the body. A stator(52) is installed in the bobbin. The rotor is installed in an inner chamber(23) of the impeller chamber.
Patent KR-20110064407-A (KR)
Title: Method for providing service in mobile communication system and system thereof
Inventor: LEE DONG HEE
IPC: H04W8/02
Filed: 2009-12-08
Abstract: PURPOSE: A method for providing a service in a mobile communication system and a system for the same are provided to maintain the service even an error occurred in a specific MME(Mobility Management Entity). CONSTITUTION: Each mobile terminal of an active MME(Mobility Management Entity) transfers IMSI(International Mobile Subscriber Identity) information of a terminal to a backup MME(301,303). The backup MME confirms the failure of the active MME(311). The backup MME transmits the paging request message to the terminal(313). The terminal transfers the connection information to the eNB(evolved-NodeB)(315). The eNB transmits the access request message to the active MME(317).
Patent KR-20110065961-A (KR)
Title: A device for detecting metal substance included in packing food
Inventor: YANG DONG WAN
IPC: B65B57/00
Filed: 2009-12-10
Abstract: PURPOSE: A metallic foreign body detection apparatus detecting the metallic foreign body mixing within the packaging food is provided to not be affected by the state of the content of the inspection target object and condition, and the condition for producing, and to inspect the metallic foreign body, not being affected by the variable velocity of the drive motor. CONSTITUTION: The metallic foreign body detection apparatus detecting the metallic foreign body mixing within the packaging food includes: a feeder module(10); a low frequency generating module(12); a detection module(14); a control board module(16); and a signal transmission module(18). In the process where the feeder module manufactures the packaging food, the packaging food is transferred. The low frequency generation module supplies voltage or electricity current to the micro magnetic coil and passes the low frequency less than 10kHz through the package food with the micro magnetic coil. The detection module detects the change of the low frequency waveform answering to the low frequency less than 10kHz passing through the packaging food. The control board module signal- treats by signal-interpreting the change of the low frequency waveform which is based on due to the scanning module. The signal transmission module transmits the signal about the metallic foreign body mixing or separating according to the signal interpretation by the control board module.
Patent KR-20110067284-A (KR)
Title: Nipple of toothpaste tube
Inventor: SEO IN CHEOL
IPC: A47K5/122
Filed: 2009-12-14
Abstract: PURPOSE: Provided is a nipple for a bulk dentifrice tube and a dentifrice injection interlinking a small size of dentifrice tube, thereby an inserted dentifrice is moved from a bulk dentifrice tube to a smaller size of dentifrice tube. CONSTITUTION: The nipple for the dentifrice injection includes a first main body(10) forming a screw part which combines with an efflux hole screw part of the small size dentifrice tube. In one side of the first main body described in the above, a secondary body forming a lock device(21) which combined with an efflux hole jaw of the bulk dentifrice tube is unified with the first main body. The dentifrice inserted either from the small size of dentifrice tube or from the bulk dentifrice tube can be moved to either place.
Patent KR-20110070414-A (KR)
Title: Vertical geophone with automatic alignment correction arrangement, and borehole apparatus having vertical geophone for measuring ground-borne vibration
Inventor: AHN SUNG KWON
IPC: G01P3/00
Filed: 2009-12-18
Abstract: PURPOSE: A vertical velocity detector having automatic direction correction and a borehole vibration measuring device having the same are provided to automatically correct the direction of a velocity detector after the compression into ground. CONSTITUTION: A vertical velocity detector having automatic direction correction comprises a verticality pace sensing sensor(31), a verticality maintain structure(32) and a balance weight(33). The verticality pace sensing sensor senses the vertical component of the ground vibration. The verticality maintaining structure supports the verticality pace sensing sensor at two points. The verticality maintaining structure can rotate the verticality pace sensing sensor around two points. The balance weight is installed in the verticality pace sensing sensor. The balance weight maintains the measurement direction of the verticality pace sensing sensor.
Patent KR-20110070507-A (KR)
Title: Method and system of one-to-one and group communication simultaneously in wireless ip network
Inventor: SONG MOON SUB
IPC: H04W4/08
Filed: 2009-12-18
Abstract: PURPOSE: A method and an apparatus for combining both group communication and one-to-one communication in a wireless IP network are provided to combine both voice communication and data communication according to the selection of a user. CONSTITUTION: In case a one-to-one communication request is allowed, a complex terminal requests a concurrent mode service to a server(S214,S215). The server receives a group communication IP packet(S220). In case a user who requests a concurrent mode exists, the server changes the received IP packet into the string data packet(S222,S224). The server transmits the string data packet to the concurrent mode user(S226). The server transmits a voice data packet to a group communication mode user(S228).
Patent KR-20110073646-A (KR)
Title: Power converter for hybrid
Inventor: KIM CHOON TACK
IPC: H02J7/14
Filed: 2009-12-24
Abstract: PURPOSE: A hybrid power transformer is provided to stably initialize an electric storage device regardless of a charge-discharge state by driving a swing motor after the voltage of a DC link capacitor is coincided with the voltage of an ultra capacitor. CONSTITUTION: An initial charging unit(260) charges the electric energy from a first storage unit to a second storage unit. A switching unit switches the connection between the initial charging unit and the second storage unit and switches the connection between the second storage unit and a swing motor(104). An initial charging controlling unit(220) coincides a first storage voltage with a second storage voltage in an initial starting operation. The initial charging controlling unit controls the switching unit for connecting the swing motor to the second storage unit.
Patent KR-20110075463-A (KR)
Title: Method for storing chlorosilane
Inventor: CHOI CHUL HWAN
IPC: C01B33/107
Filed: 2009-12-28
Abstract: PURPOSE: A storage method of chlorosilane is provided to effectively prevent the contact between the chlorosilane with the atmosphere, and to prevent the generation of by-products. CONSTITUTION: A storage method of chlorosilane comprises the following a step injecting helium gas, or mixed gas containing hydrogen and inert gas selected from the helium gas, argon, or nitrogen as sealing gas into a storage container for storing the chlorosilane. The mixed gas contains less than 90mol% of hydrogen.
Patent KR-20110076473-A (KR)
Title: A pipe cleaning apparatus
Inventor: CHUNG WON JEE
IPC: B08B9/027
Filed: 2009-12-29
Abstract: PURPOSE: A pipe cleaning device is provided to stably operate the device, although the width of a conduit line is changed, by automatically readjusting the device according to the inner width of a conduit line. CONSTITUTION: A pipe cleaning device comprises a body(10), a brush(20), a driving part(30), and a wind-breaking plate(40). A plurality of brushes is extended from the body in radial shape. Each shifts of brush adheres closely to the inner side of the conduit line. The driving part is extended around the body in radial shape. The driving part adheres closely to the inner side of the conduit line. The driving part slides the body along the inner side of the conduit line in a regular interval. The wind-breaking plate is installed behind the body. The wind-breaking plate faces against the air which flows along the inner pipe.
Patent KR-20110077114-A (KR)
Title: Electronic dictionary terminal having multimedia function and managing method thereof
Inventor: JEON DONG KYUN
IPC: G06F3/14
Filed: 2009-12-30
Abstract: PURPOSE: An electronic dictionary terminal and operation method thereof having a multimedia function are provided to prevent the exposure of an electronic dictionary file by storing a multimedia file into user-partition area. CONSTITUTION: If a file input/output function generates a parameter about an electronic dictionary file, a partition module(133) sets up partition area setting information according to the parameter. A file system module(135) receives the electronic dictionary file and partition domain directed information. An NAND FTL(Flash Translation Layer) module(137) converts the electronic dictionary file into a hidden-partition area.
Patent KR-20110077383-A (KR)
Title: Manufacturing method of block copolymer for heat sealable film applications
Inventor: PARK SE HO
IPC: C08F2/34
Filed: 2009-12-30
Abstract: PURPOSE: A method for manufacturing a block copolymer is provided to ensure excellent productivity due to fast polymerization rate and to prepare a block copolymer with an improved heat sealable property at low temperature, transparency, heat resistance and blocking resistance. CONSTITUTION: A method for manufacturing a block copolymer comprises the steps of: forming a first copolymer obtained by copolymerizing 78-99 weight% of propylene, 0.5-7 weight% of ethylene, and 0.5-15 weight% of 1-butene through a bulk polymerization reaction; forming a second copolymer obtained by copolymerizing 40-90 weight% of propylene, 5-30 weight% of ethylene, and 5-30 weight% of 1-butene through a gas phase polymerization reaction; and performing block copolymerization of the first and second copolymers.