baber/WOPTO huggingface dataset:
Patent KR-20100110078-A (KR)
Title: Complex orthogonal space-time block coding/decoding apparatus and method thereof
Inventor: GIL GYE TAE
IPC: H04B7/02
Filed: 2009-04-02
Abstract: PURPOSE: A complex orthogonal space-time block coding/decoding device is provided to rotate phase of a symbol obtained by constellation modulation of bit stream and to perform a coordinate interleaving process and to map a transmission matrix to a relevant antenna, thereby reducing the complexity of reception unit. CONSTITUTION: A phase rotation unit(21) rotates the phase of symbols obtained by constellation modulation of a bit stream. A coordinate interleaving unit(22) exchanges a imaginary number part and a real number part between phase-rotated symbols in the phase rotation unit. A time-space transmitting unit(23) generates transmission matrix through coordinate interleaved result in the coordinate interleaving unit. The space-time transmission unit maps the transmission matrix to the relevant antenna.
Patent KR-20100111449-A (KR)
Title: Foldable scooter
Inventor: LEE KOOK HWAN
IPC: A63C17/00
Filed: 2009-04-07
Abstract: PURPOSE: A foldable scooter is provided to reduce an occupying space by the storing of parts in a detached state and to enable a foothold to be easily folded and spread through the cooperating of the battery with a rotating unit. CONSTITUTION: A foldable scooter comprises a handle shaft(20) and a foothold. The handle shaft forms upper and lower handle shafts(20a, 20b). A shaft and a stopper are mounted on the connecting part of the upper and lower handle shafts to enable a rotation and the support. The foothold forms front and rear footholds(30a, 30b) and comprises an mounting space(32) to mount the battery(50) and an anti-shock block(60). The front foothold is hinge-connected to a connecting plate(40) fixed to the handle shaft and the rear foothold hinge(34)-connects to the front foothold to be able to rotate. A rotating unit(70) is mounted on the lower part of the foothold.
Patent KR-20100112280-A (KR)
Title: Pet potty
Inventor: HONG KEE SEON
IPC: A01K23/00
Filed: 2009-04-09
Abstract: PURPOSE: A toilet for pet is provided, which enables a user to treat the waste of pet easily and manage a stage cleanly. CONSTITUTION: A toilet for pet comprises: a toilet body(10) in which a waste collection space is prepared and an opening is formed in the upper part; an opening and shutting cover which is installed in the opening of the toilet body to makes right and left movement possible; a cover drive member(30) which transfers the opening and shutting cover from side to side in order to open and close the opening; and a waste transfer apparatus(40) transferring waste of pet to the opening.
Patent KR-20090111767-A (KR)
Title: Robot hand and finger mechanism
IPC: B25J19/00
Filed: 2009-04-13
Abstract: PURPOSE: A robot hand and a finger tool are provided to apply a drastically big grip force to an object. CONSTITUTION: A robot hand and a finger tool comprises the first link(11), the second link(16), the middle link(13), the third link(20), and a driving unit. The first link rotates in left and right directions from a neutral position(11B) which is extended backward and forward centering around the first point(12). The second link rotates in left and right directions from a neutral position(16B) which is extended backward and forward centering around the second point(12). One end of the middle link is connected to the first switching point(14) in the rear of the first point of the first link and the other end is connected to the second switching point(17) in the front of the second point.
Patent KR-20100113883-A (KR)
Title: Displacement sensor
Inventor: LEE CHUL SUB
IPC: G01L1/22
Filed: 2009-04-14
Abstract: PURPOSE: A displacement sensor which can measure displacement based on moment of power actuating on diaphragm is provided to reduce an inferiority rate by the incorrect attachment of the strain gage. CONSTITUTION: A displacement sensor comprises a sensing body portion(1) and a signal processing unit. The sensing body portion comprises a diaphragm and an input bar(13). A diaphragm has a strain gage on the rear side. The input bar is vertically fixed on top center. The signal processing unit calculates the strain of the diaphragm, resulted from the moment induced by the input bar, based on the output of the strain gage in an electric signal.
Patent KR-20100115130-A (KR)
Title: Functional oriental medicine material and preparing method thereof
Inventor: OH SUNG CHEON
IPC: A23L33/00
Filed: 2009-04-17
Abstract: PURPOSE: A functional oriental medicine and a method for preparing the same are provided to improve the taste and smell of the medicine by being roasted at high temperature while maintaining a good nutritional level. CONSTITUTION: An oriental medicine is prepared by a step of washing and cutting the root of Astragalus propinquus, Angelica gigas, and ginseng; roasting the herbal medicine at a temperature of 150-180 degrees for 20-40 minutes; milling the roasted herbal medicine and drying; popping the dried herbal medicine at 140-160 degrees for 8-12 minutes; and storing the herbal medicine in a vacuum packing. At least one of the following herbal materials is added at the first step for preparing the oriental medicine material among Jujube fruit, schisandra fruit, balloon flower root, pueraria, ginger root, cornus fruit, armillaria root, and liquorice root.
Patent KR-20100115904-A (KR)
Title: Heat sink included by lighting apparatus and manufacturing method
Inventor: SOHN CHOONG YONG
IPC: F21S2/00
Filed: 2009-04-21
Abstract: PURPOSE: By using the part which is the extrusion molding, the heat sink and the manufacturing method thereof included in the lighting device put together the heat sink. CONSTITUTION: The optical output unit(10) outputs the light to outside. Supplies the necessary electricity to the radiation of LED the electrical connection(40) is combined with the external power source. The heat sink(50) locates between the optical output unit and electrical connection. The heat sink emits the heat generating in the optical output unit.
Patent KR-20100116725-A (KR)
Title: Phase change memory device and memory system having the same
Inventor: PARK MU HUI
IPC: G11C16/26
Filed: 2009-04-23
Abstract: PURPOSE: A phase change memory device and a memory system are provided to secure the reliability of a lead operation by compensating the variation of sensing margin due to various elements. CONSTITUTION: A memory cell array comprises a plurality of phase change memory cells(MC). A discharging unit(110) discharge the coupled bit line and/or sensing node to a ground voltage. A precharging unit(120) precharges the sensing node to a power voltage. A lead bias provider(130) provides the lead bias to the sensing node for leading the resistance level of the phase change memory cell. A clamping unit(140) controls the amount of clamping currents flowing in the coupled bit line.
Patent KR-20100117442-A (KR)
Title: The grouting specification for soil reinforcement use of ion exchange copolymer
Inventor: YUN JAE GEUK
IPC: C09K17/18
Filed: 2009-04-24
Abstract: PURPOSE: A grouting method for the soil reinforcement using an ion exchange copolymer is provided to secure the tight soil quality and the large compacting factor, and to improve the soft ground reinforcing efficiency by increasing the insertion amount of cement paste. CONSTITUTION: A grouting method for the soil reinforcement using an ion exchange copolymer comprises the following steps: punching an injection hole to the ground by spraying high pressure water form an injection rod(430); elevating the injection rod from the lower side of the injection hole, and spraying compound solution including an ionization polymer(450); curing the ground for 24~48 hours(470); spraying cement paste and air along to the injection hole, and grouting(490).
Patent KR-20100117815-A (KR)
Title: Dual mode optical fiber laser module
Inventor: PARK KYUNG HYUN
IPC: H01S3/067
Filed: 2009-04-27
Abstract: PURPOSE: A dual mode optical fiber laser module is provided to obtain two stable oscillating wavelength by controlling the two oscillating wavelength using injection locking method within the optical fiber laser oscillator. CONSTITUTION: A dual mode optical fiber laser module(200) comprises an optical fiber laser(210), a first injection locking unit(222) offering the first injection locking to the optical fiber laser, and a second injection locking unit(224) offering the second injection locking to the optical fiber laser. A first wavelength of the first injection locking unit and a second wavelength of the second injection locking unit are different from each other.
Patent KR-20100118014-A (KR)
Title: Belt conveyor
Inventor: KIM TAE OK
IPC: B65G15/60
Filed: 2009-04-27
Abstract: PURPOSE: A belt conveyor is provided to enable a worker to rapidly replace or repair a damaged part since the falling of an article due to the damages of a transfer bet or a return belt is detected and then the belt stops. CONSTITUTION: A belt conveyor comprises a working table(310), a rotating member(320), a detecting member(330) and a witch(590). The working table is located under a transfer belt. The rotating member is installed on the working table. The rotating member is rotated when the transfer belt is damaged. The detecting unit detects the rotating of the rotating member. The switch stops the transfer belt with the detecting unit. The rotating member comprises a connection unit, a support, a rotary shaft and a rotating unit.
Patent KR-20100118672-A (KR)
Inventor: BAEA AE HYUN
IPC: D06M11/83
Filed: 2009-04-29
Abstract: 본 발명은 황금 파우더를 함유한 삼베 직물 및 그 제조방법에 관한 것으로, 금(Au) 6~16중량 (%)와; 티타늄 6~16 중량 %와; 결합제인 바인더(Binder)8~28 중량 %와, 물(H2O) 61.2~79.8 중량 % 및 수성 증점제(EVH)0.2~1.2 중량 %를 함유하는 황금 파우더를 혼합하는 단계와; 삼베 직물을 날염기 내부로 공급하고, 상기 혼합된 황금 파우더를 공급하여, 삼베 직물이 통과하는 날염기에 소정의 압력(약 6ton/㎠)을 가하여 섬유에 접착 도포시켜 코팅하는 단계와; 상기 황금 파우더를 코팅한 삼베 직물을 대략 100~200℃ 범위 내에서 15~50초간 가열하여 황금파우더를 혼입한 상태로 건조하는 단계; 를 포함하여 이루어지는 것을 특징으로 하는 황금 파우더를 함유한 삼베 직물의 제조방법.   
       
     황금 파우더를 함유한 삼베 직물, 파우더, 삼베, 직물, 수의, 수성 증점제, 바인더(binder)
Patent KR-20100121064-A (KR)
Title: Complex new recycle energy tracker
Inventor: KOO DONG HOI
IPC: F24D11/00
Filed: 2009-05-08
Abstract: PURPOSE: A complex new recycle energy tracker is provided to simultaneously produce electrical energy and heat energy, since solar energy and wind force are simultaneously utilized. CONSTITUTION: A complex new recycle energy tracker(15) comprises a centralized reflective mirror(60), a sun tracker(90), a collimator, and a heat pipe(61). The tracker utilizes solar energy and wind power. The centralized reflective mirror receives solar energy and produces heat. The sun tracker traces the sun every hour. The collimators are laminated and adopt a tracing method capable of angle change. The heat pipe transfers hot saturation heating gas. The heat pipe comprises a U-shaped vacuum glass pipe.
Patent KR-20100121144-A (KR)
Title: Subsea high pressure liquid carbon dioxide storage equipment
Inventor: CHANG DAE JUN
IPC: F17D1/14
Filed: 2009-05-08
Abstract: PURPOSE: A subsea high pressure liquid carbon dioxide storage device is provided to reduce the shipping service distance of a ship using an underwater intermediate storage unit. CONSTITUTION: A subsea high pressure liquid carbon dioxide storage device comprises a carrier(101), a water surface power supply facility(130), an underwater storage facility(120), a relay floater(110), and an undersea injection pump(140). The carrier transports high pressure liquid carbon dioxide. The underwater storage facility is fixed on the bottom of sea by an underwater fixing line(123). The relay floater stores high pressure liquid carbon dioxide and floats on the surface of water. The carbon dioxide is provided from the carrier and is supplied to the underwater storage facility.
Patent KR-20090118847-A (KR)
Title: Resin composition and coating method using the same
Inventor: WASHIO YASUSHI
IPC: C08L101/12
Filed: 2009-05-11
Abstract: PURPOSE: A resin composition tended by spin coating and a coating method using the same are provided to forma thin film layer so as to cause tenting over concave portions by conventional coating processes without depending on dry films. CONSTITUTION: A resin composition by spin coating, causes tenting over concave portions formed on a substrate. The resin composition including a resin component(a) and a solvent(b) and has a viscosity of at least 200 cP, and tenting can be achieved by using the resin composition, allowing the resin composition to fall drop wise onto a substrate(2) on which concave portions are formed, and spin coating the substrate at a rotating speed of 300 to 4000 rpm.
Patent KR-20100123474-A (KR)
Title: Method for manufacturing spiral coil and spiral coil thereof and emat thereof
Inventor: CHOI MYOUNG SEON
IPC: H04R9/04
Filed: 2009-05-15
Abstract: PURPOSE: A helix coil manufacturing method, a helix coil thereof, and an electromagnetic acoustic transducer thereof are provided to easily manufacture a thin and long helix coil, which has a folded edge by using a conventional insulation wire. CONSTITUTION: A solenoid, which has large diameter than its length, is formed by winding an insulation wire(110) into a helix form. A helix coil(100) having a folded edge is formed by folding four edge parts in a columnar direction to the solenoid. The folded shape of the helix coil is fixed. Both terminal parts, which correspond to the start and end point of the coil are fixed. The insulation wire is composed of a one circular or a rectangular insulation wire.
Patent KR-20100127094-A (KR)
Title: Device for use in opening and/or closing lens covers
Inventor: YOON JUNG HWAN
IPC: H04M1/02
Filed: 2009-05-25
Abstract: PURPOSE: A lens cover open/close apparatus for automatically opening a lens cover for the exposure of a camera lens of a portable terminal is provided to move the lens cover by the bias force of a bias member. CONSTITUTION: A first plate(40) includes a first opening. A lens cover(20) combines with the first plate in order to slide the first plate. One or more bias members(30) combine with the lens cover. The bias member applies bias force in order to move the lens cover to the open/close position. A sustaining unit maintains the open/close position of the lens cover.
Patent KR-20090122891-A (KR)
Title: Constant temperature bath
Inventor: PARK CHA SIK
IPC: F25B1/00
Filed: 2009-05-26
Abstract: PURPOSE: A constant temperature bath device is provided to dispose a refrigerant storage chamber within a tank storing refrigerant and control a circulation refrigerant amount of a refrigerating system through the refrigerant storage chamber, thereby optimizing a constant temperature of the fluid within the tank in low and high temperature zones. CONSTITUTION: A constant temperature bath device comprises a tank(60), a heater(70), and a refrigerating system. The heater and the refrigerating system control the temperature of the fluid stored in the tank. The refrigerating system comprises a compressor(10), a condenser(20), an expansion device(30), an evaporator(40), a storage chamber(C), and a valve unit(90). The compressor, the condenser, the expansion device, and the evaporator are successively connected through a main pipeline line so as to form a cooling cycle. The storage chambers are arranged within the tank, and respectively connected to a compressor outlet and an expansion device inlet through a special sub pipeline. The valve unit controls inflow of refrigerant into the storage chamber and outflow of the refrigerant from the storage chamber.
Patent KR-20100131092-A (KR)
Title: Screening method of preventing and treating agent of hepatitis c virus
Inventor: YOU JI CHANG
IPC: C12Q1/68
Filed: 2009-06-05
Abstract: PURPOSE: A novel method for screening an agent for preventing and treating hepatitis C virus is provided to screen an inhibitor which suppresses binding relating to virus proliferation. CONSTITUTION: A method for screening an agent for preventing and treating hepatitis C virus(HCV) comprises: a step of preparing cells containing polynucleotide with SL2 fragment of 3'UTR X site or SLIII fragment of 5'UTR and core protein of HCV; a step of treating a test material to cells; and a step of confirming binding level of the polynucleotide and HCV core protein. The core protein has an amino acid sequence of sequence number 24.
Patent KR-20100133629-A (KR)
Title: Wind generation of electric power car
Inventor: LEE KI YOUNG
IPC: B60L8/00
Filed: 2009-06-12
Abstract: PURPOSE: A wind generation of an electric power car is provided to implement long travel by reducing the number of charging frequency of a storage battery. CONSTITUTION: An air injection hole(102) is formed in the front of a bonnet(100). The air injection hole flows external wind within the bonnet. A fan(104) is installed within the bonnet. The fan has a rotation shaft(106). The rotation shaft generates torque from wind force. At least one generator(108,110) is combined in the rotation shaft. The generator converts the torque into electrical energy.
Patent KR-20110003775-A (KR)
Title: Metal oxide semiconductor thin film transistor and method for manufacturing the same
Inventor: LEE HYUNG SUP
IPC: H01L29/786
Filed: 2009-07-06
Abstract: PURPOSE: A metal oxide semiconductor thin film transistor and a method for manufacturing the same are provided to simplify manufacturing processes by forming a source electrode, a drain electrode, and an active layer on the same plane using the same material. CONSTITUTION: A gate electrode(110) and a gate insulating layer(120) are formed on a substrate(100). A metal oxide semiconductor film(131) is formed on the gate insulating layer. The metal oxide semiconductor film is manufactured through a chemical vapor deposition method, a physical vapor deposition method and a sputtering method. A transparent conductive electrode region(140) is formed on the inner side of the metal oxide semiconductor film by implanting conductive ions. A part of the metal oxide semiconductor film is patterned, and an active layer(130), a source electrode and a drain electrode are formed.
Patent KR-20110004230-A (KR)
Title: Engine automatic start-stop control to optimize engine idle running
Inventor: YI SEUNG UG
IPC: F02D41/06
Filed: 2009-07-10
Abstract: PURPOSE: Automatic stop controlling device and method of an engine to prevent no-load operation are provided to increase safety since the operating state of a hand brake is sensed with an additional stop condition and thus a foot brake is operated and idle stop is made in a condition the hand brake is operated. CONSTITUTION: An automatic stop controlling method of an engine to prevent no-load operation comprises next steps. The RPM of an engine is detected. The pressed state of a clutch pedal is detected. Automatic stop state of the engine is detected. Start condition information for determining the start of the engine and stop condition information for determining the stop of the engine are read out. Information, which is detected from a detecting unit, is successively matched with the start condition information and the stop condition information. If the first information is matched with the start condition information, the engine starts. If the first information is matched with the stop condition information, the engine stops.
Patent KR-20100040658-A (KR)
Title: Method and apparatus for preventing ip address conflict in remote access service of upnp network
Inventor: HAN SE HEE
IPC: H04L12/12
Filed: 2009-07-10
Abstract: PURPOSE: An IP address collision problem solving method and a device thereof are provided to prevent the collision due to same IP addresses between a remote network device and a device which is connected to a remote access server. CONSTITUTION: A remote access client(3100) collects the list of IP addresses which are used in a network where the client is included and transmits an IP address list to a remote access server(3200). The remote access server collects the list of an IP address which is used in a network where the server is included and receives the IP address list of the remote access client. The remote access server compares two IP address lists. When a collision is generated, the remote access server newly assigns an IP address of an UPnP(Universal Plug and Play) device where a collision is generated.
Patent KR-20110006204-A (KR)
Title: Crushing device for card
Inventor: JUNG DO MIN
IPC: B02C13/20
Filed: 2009-07-13
Abstract: PURPOSE: A card crushing device is provided to completely crush a card and to be conveniently used by injecting a card after cutting the card. CONSTITUTION: A card crushing device includes a cutter(10) and a crusher(20). The cutter cuts a card. The crusher crushes the card that is cut by the cutter. The cutter comprises a table(130), a cutting part(150), and a driving part(170). The table is transferred after the card is settled. The table comprises a card transfer member which moves the card by using a circular saw blade projected to the upper surface of the table. The cutting part, which has the projected circular saw blade, is fixed to the lower side of the table and cuts the card on the upper side of the table. The driving part is connected to the cutting part and transfers driving power to the cutting part.
Patent KR-20110008460-A (KR)
Title: Mobile terminal with an led backlight unit
Inventor: KIM SANG JOON
IPC: H04B1/40
Filed: 2009-07-20
Abstract: PURPOSE: A mobile terminal with an LED backlight unit is provided to reduce the power consumption by selectively controlling the lighting of the LED backlight unit. CONSTITUTION: A control unit selectively controls the brightness or the turn on/off state of each LED(Light Emitting Diode)(700). The control unit generates a predetermined visual effect on a display unit(151) of the LED backlight unit, according to the differences of a local brightness difference or light emitting pattern difference. The control unit controls the LEDs right under the touching area to emit more bright light. When a plurality of shortcut icons is displayed, the control unit controls the LED brightness by the user's preference order.
Patent KR-20110012232-A (KR)
Title: Ultrasound system and method for providing a plurality of slice images
Inventor: LEE KWANG HEE
IPC: A61B8/14
Filed: 2009-07-30
Abstract: PURPOSE: An ultrasound system and a method thereof are provided to easily select the NT measurement sectional image to be measured on the thickness of NT by offering a plurality of slice sectional images corresponding to a plurality of slices based on the detected NT measurement sectional image. CONSTITUTION: A volume data forming unit(131) forms the volume data by using the ultrasonic data. A reference section setting unit(132) sets the reference section on the volume data according to the input information of the user. A reference point setting unit(133) sets the reference point on the reference section according to the input information.