baber/WOPTO huggingface dataset:
Patent KR-20130022965-A (KR)
Title: Packet data network gateway and mobile communication system for changing charging profile based on access network and method for thereof
Inventor: HAN DUCK HEE
IPC: H04L12/14
Filed: 2011-08-26
Abstract: PURPOSE: A packet data network gateway changing a CP(Charging Profile) according to connection networks, a mobile communication system thereof, and a method thereof are provided to change a CP of a previous connection network to a CP set in a changed connection network by searching for a CP defined according to each connection network. CONSTITUTION: When a terminal device is connected to an LTE(Long Term Evolution) network, an S-GW(Serving-GateWay)(320) processes the call of the terminal device in the LTE network. When the terminal device is connected to a WCDMA(Wideband Code Division Multiple Access) network, an SGSN(Serving GPRS Support Node)(230) processes the call of the terminal device in the WCDMA network. A PDN-GW(Packet Data Network-GateWay)(350) sets different CPs according to connection networks for the terminal device. If the connection network for the terminal device is changed, the PDN-GW changes a CP for the terminal device into a CP corresponding to the changed connection network and applies the same.
Patent KR-20120090741-A (KR)
Title: Templates for crystalline?oriented lead?free piezoelectric ceramics and fabrication method of the same
Inventor: JEON JAE HO
IPC: C04B35/495
Filed: 2011-09-06
Abstract: PURPOSE: A template for crystal orientation of Pb-free piezoelectric ceramics and a manufacturing method thereof are provided to be environmentally friendly by not containing Pb and displaying dielectric properties by enhancing crystalline properties. CONSTITUTION: A template for crystal orientation of Pb-free piezoelectric ceramics is represented by chemical formula 1. The chemical formula 1 is as follows: Na(NbyTa1-y)O3 (here, Y is real number between 0 and 1). A manufacturing method of the template for crystal orientation of the free lead piezoelectric ceramics comprises the following steps: pulverizing Bi2O3, Na2CO3, Nb2O5, Ta2O5 and NaCl which are starting materials into pieces using a zirconia ball and ethanol and manufacturing powders by drying; primary heat treating the powder, washing the distilled water, and separating the powder; mixing Na2CO3 with the separated powder and adding salt; mixing with a mixer, desiccating, and secondary heat-treating thereof; and washing the secondary heat treated powder with the distilled water, separating the powder, and desiccating thereof.
Patent KR-20130027236-A (KR)
Title: Fuel cell system and driving method thereof
Inventor: KIM DONG RAK
IPC: H02J7/34
Filed: 2011-09-07
Abstract: PURPOSE: A fuel cell system is provided to easily replace a fuel cell stack, obtain high voltage and/or low voltage, and to uniformly supply fuel to the fuel cell stack. CONSTITUTION: A fuel cell system(100) supplying power to a load(50) comprises a plurality of fuel cell stacks(11,12); a plurality of DC/DC convertor(21,22) each of which is connected to each fuel cell stack; and a stack control part(30) estimating the performance of each fuel cell stack and controls the electricity conversion efficiency of each DC/DC convertor according to the performance of a fuel cell stack, and controls the output electricity from each fuel cell stack. [Reference numerals] (11) First fuel cell stack; (12) Second fuel cell stack; (21) First DC/DC convertor; (22) Second DC/DC convertor; (30) Stack control part; (40) Secondary cell; (50) Load; (AA,CC) Fuel; (BB,DD) Oxidizer
Patent KR-20130030622-A (KR)
Title: Slit width adjusting apparatus
Inventor: WON YONG YON
IPC: G02B7/00
Filed: 2011-09-19
Abstract: PURPOSE: A slit width adjusting device is provided to enable precise control by individually moving slit blades of X and Y-axes. CONSTITUTION: A slit width adjusting device includes a stage(100), a first linear motor, a second linear motor, a first slit member, and a second slit member. A first linear motor is prepared on an edge of an X-axis on the stage. A second linear motor is prepared on an edge of an Y-axis orthogonal to the X-axis on the stage. The first slit member is fixed to the first linear motor. The second slit member is fixed to the second linear motor.
Patent KR-20130032164-A (KR)
Inventor: LEE SANG YOON
IPC: B62M3/00
Filed: 2011-09-22
Abstract: PURPOSE: A vertically reciprocating pedal assembly is provided to minimize power consumed for the propulsion of a bicycle as two pedal parts are alternatively pushed within 180 degrees to provide the propulsion force of driving wheels. CONSTITUTION: A vertically reciprocating pedal assembly comprises a hub body(100), a pair of pedal parts(200,300), a pair of interlocking gears(410,420), and a pair of connection links(510,520). The hub body has a rotary shaft and rotationally supports the rotary shaft. The pair of pedal parts is installed in both ends of the rotary shaft to transfer the manipulation power of a user to the rotary shaft. The pair of interlocking gears is installed on the exterior of the hub body and is interlocked to each other to rotate back and forth. The pair of connection links connects the pedal parts and the interlocking gears. The connection links transfer the driving force of the pedal parts to the interlocking gears while transferring the rotation force of the interlocking gear to the pedal parts, thereby restricting the vertical moving distance of the pedal parts.
Patent KR-20130033648-A (KR)
Title: A burner for diesel particulate filter regeneration
Inventor: KIM HONG SUK
IPC: B01J19/08
Filed: 2011-09-27
Abstract: PURPOSE: A smoke filter regenerating burner is provided to install a burner body, which utilizes plasmas rotated along the movement of an air fuel mixing device as an ignition source, inside an exhaust gas passage, thereby improving ignition stability by using the heat of exhaust gas. CONSTITUTION: A smoke filter regenerating burner comprises a burner body(100), a discharging electrode(130), an insulator(140), and an insulator shielding film(150). The burner body is arranged inside the burner body in a direction perpendicular to an exhaust gas intake direction. The discharging electrode is arranged to be parallel to an expanded direction of the burner body, thereby generating plasma rotating the burner body by receiving power from a high voltage cable. The insulator insulates the burner body and the discharging electrode. The insulator shielding film is formed in one end of the insulator, thereby fixing the insulator to the burner body. [Reference numerals] (AA) Cross section A; (BB) Cross section B;
Patent KR-20130033902-A (KR)
Title: Manufacture method of loess nano latex foam and loess nano latex foam thereof
Inventor: SHIN HYEUN DEUG
IPC: B29C44/02
Filed: 2011-09-27
Abstract: PURPOSE: A manufacturing method of red clay nano latex foam and red clay nano latex foam thereof are provided to prevent red clay nano particle from staining to be distributed to the latex foam. CONSTITUTION: A manufacturing method of red clay nano latex foam comprises: a step of mixing the red clay with water or mixture of liquid by processing the red clay to a particle size of 40-50nm(S100), a step of liquefying after absorbing the red clay nano to the surface of the curing agent or a catalyst by mixing the red clay nano with the curing agent(S200), and a step of impregnating by stirring the latex undiluted solution mixing additive including vulcanizing and curing agent, surfactant, antioxidant, anti-aging agent, and filler with red clay nano additive(S300), a step of molding mixed red clay nano latex mixture by a latex mold(S400), and a step of producing red clay nano latex finished product of far-infrared radiation by drying the red clay nano latex(S500). [Reference numerals] (S100) First liquid mixing step, Red clay nano + Water(distilled water); (S200) Second liquid mixing step, The mixture of the first liquid mixing step + Curing agent, catalyst; (S300) Stirring and impregnating step, The mixture of the second liquid mixing step + Vulcanizing agent, surfactant, additive; (S400) Foaming step; (S500) Finished product producing step, Far-infrared radiation red clay nano latex foam;
Patent KR-20130038622-A (KR)
Title: Led package
Inventor: KIM SUNG YONG
IPC: H01L33/64
Filed: 2011-10-10
Abstract: PURPOSE: An LED package is provided to efficiently dissipate the heat emitted from the LED chip using a heat radiation pad connected to a heat radiation via. CONSTITUTION: A lower plate(101) has a laminated ceramic sheet(101a-101e). An LED chip(301) is mounted on the upper surface of a lower substrate. An upper substrate(201) is arranged on the lower substrate. A heat radiation part releases the heat generated from the LED chip from the upper surface of the lower substrate to the lower surface. The heat radiation includes a heat radiation via(13,17,21,25) and a heat radiation pad(15,19,23,27). The heat radiation pad is formed in the outer part of the heat radiation via and a laminated surface.
Patent KR-20130041453-A (KR)
Title: Manufacturing method and alcoholic with aster yomena
Inventor: SONG JI HO
IPC: C12G3/02
Filed: 2011-10-17
Abstract: PURPOSE: A liquor containing Aster yomena and a method for manufacturing the same are provided to treat quinsy, bronchitis, cough, and mastitis and to improve health and taste. CONSTITUTION: A liquor containing Aster yomena contains 4kg of corn powder, 1kg of malt, 400g of nuruk(fermentation starter), 200g of dried Aster yomena(flowers, leaves, and stems), 2L of Dongdongju(kind of Korean traditional liquor), and 15L of purified water.
Patent KR-20130044989-A (KR)
Title: Cover for inserting a straw
Inventor: SUH JIN SOON
IPC: B65D51/24
Filed: 2011-10-25
Abstract: PURPOSE: A cover for straw insertion is provided to form to be combined regardless of the size of the mouth size of a bottle or a container, and conveniently drink the beverage contained in an infant bottle or a container using a straw. CONSTITUTION: A cover for straw insertion(10) includes a cover part(110) in which a mouth of a bottle or a container is inserted. The cover part is made of an elastic material and inserts the mouth of a bottle or a container by being extended. A straw insertion part(120) is made of an elastic material. An insertion hole(121) of the straw insertion part is in a torn form which includes linear shape, an X-shape and a cross shape and maintains a closed state at regular times, and the insertion hole supports and fixes the external surface of the straw when the straw is inserted. The straw insertion part surrounds the insertion hole and additionally includes a reinforcement tool which is formed thicker than the thickness of the cover. The cover part additionally includes a fixing tool which is protruded towards the inside of a lower part(L). The cover part is formed towards the lower end part so that the diameter becomes smaller.
Patent KR-20110133007-A (KR)
Title: Compound containing 5-membered heterocycle and organic electronic element using the same, terminal thereof
Inventor: PARK JUNG HWAN
IPC: C07D495/04
Filed: 2011-10-31
Abstract: PURPOSE: A compound containing 5-membered heterocycle and an organic electric device using the same are provided to be used as a host material of a phosphor dopant with various colors. CONSTITUTION: An organic electric device contains one or more organic layers containing a compound with 5-membered heterocycle. The compound formed the organic layer by a solution process. The organic electric device comprises a first electrode, the organic layers, and a second electrode. The organic layers contain a light emitting layer. A terminal comprises a display device and controller.
Patent KR-20130051035-A (KR)
Title: Battery cell including frame and manufacturing method of the same
Inventor: KIM SANG BUM
IPC: H01M2/02
Filed: 2011-11-09
Abstract: PURPOSE: A battery cell with a frame is provided to reduce injection failures by manufacturing a frame through a separate injection molding and to minimize damage to a battery cell by coupling the frame and the battery cell by ultrasonic welding. CONSTITUTION: A battery cell with a frame comprises a batter cell(10); and a frame(20) of a resin material coupled to circumference of one or opposite side of the battery cell. The battery cell comprises a case and a battery part which is inserted into the case. The case has a sealing side in the outer circumference thereof. The frame is attached to the sealing side of the battery cell. A manufacturing method of the battery cell with the frame comprises a step of injection-molding the frame; and a step of coupling the frame and the battery cell.
Patent KR-20130053284-A (KR)
Title: Rechargeable battery
Inventor: KIM YONG SAM
IPC: H01M50/176
Filed: 2011-11-15
Abstract: PURPOSE: A secondary battery is provided to prevent the collision of an electrode terminal by preventing the penetration and freezing of moisture inside and outside of the electrode terminal. CONSTITUTION: A secondary battery comprises an electrode assembly(10); a case(20) mounting the electrode assembly; a cap plate(30) coupled to the opening of the case; and electrode terminals(41, 42) which are electrically connected to the electrode assembly; and insulators(61, 62) electrically insulating the electrode terminal and cap plate. The insulator comprises a first member installed between the outer side of the cap plate and a corresponding side of the electrode terminal; and a second member which surrounds the first member and coupled to the first member with a stepped structure.
Patent KR-20130057869-A (KR)
Inventor: CHO HYUNG JOON
IPC: G11B20/18
Filed: 2011-11-24
Abstract: 하드 디스크 드라이브가 개시된다. 상기 하드 디스크 드라이브는 데이터를 저장하기 위한 디스크와, 상기 디스크에 상기 데이터를 라이트하고 상기 디스크에 라이트된 데이터를 리드하기 위한 헤드와, 상기 헤드를 이동시키기 위한 보이스 코일 모터를 구동하기 위한 VCM 드라이버와, 상기 VCM 드라이버를 제어하여 라이트 동작 및 리드 동작을 제어하는 컨트롤러를 포함한다. 상기 컨트롤러는 현재 트랙에 포함된 섹터의 제1PES(position error signal)를 계산하고, 다음 트랙에 포함되고 상기 현재 트랙에 포함된 상기 섹터에 대응되는 섹터의 제2PES의 허용 한계 범위와 계산된 제1PES를 연산하여 상기 허용 한계 범위를 수정하고, 수정된 허용 한계 범위와 상기 제2PES를 비교하여 라이트 폴트 여부를 결정할 수 있다.
Patent KR-20130059223-A (KR)
Title: Decoration member applied to the external surface of home appliances
Inventor: KIM KYUNG CHAN
IPC: B44C3/02
Filed: 2011-11-28
Abstract: PURPOSE: A decorative member attached on the external surface of a domestic appliance is provided to allow a user to selectively change the design of the decorative member. CONSTITUTION: A decorative member(200) includes a base layer(210), a plurality of quantum rod pattern layers(220), and a protective layer(230). The quantum rod pattern layers with different shapes are arranged on the upper side of the base layer and include a plurality of quantum rods(156). The protective layer covers the quantum rod pattern layers. The longitudinal axes of quantum rods are aligned to one direction in each quantum rod pattern layer. The quantum rods are aligned to different directions in different quantum rod pattern layers. The quantum rods are reactive to polarized light.
Patent KR-20130065005-A (KR)
Title: Radar apparatus and antenna apparatus
Inventor: CHOI SEUNG UN
IPC: G01S13/931
Filed: 2011-12-09
Abstract: PURPOSE: A radar device and an antenna device are provided to remove existing but undetectable region information in the vicinity of a vehicle. CONSTITUTION: An antenna device includes an antenna unit and an antenna attachment device. The antenna unit includes more than two antennas. The antenna attachment device has a plurality of surfaces and more than two antennas are attached to the surfaces. A signal transceiver unit(220) transmits a signal through the antenna unit and receives a reflective signal reflected from an object in the vicinity. A signal processing unit(230) performs signal processing for detecting the object in the vicinity. [Reference numerals] (210) Antenna device; (220) Signal transceiver unit; (230) Signal processing unit
Patent KR-20120058437-A (KR)
Title: capitalism economic failure explanation method
Inventor: KIM DONG HWON
IPC: G06F19/00
Filed: 2011-12-12
Abstract: PURPOSE: A capitalistic economy failure explanation method is provided to enable a user to easily understand for the existence of opened markets by explaining the economic failure of capitalism economy. CONSTITUTION: Markets of opened fields are internationally formed. The creation of jobs is supported by activating the markets. Each person individually gets employing effects by fairly opening chances to earning money. The markets become a hope for solving current frustration in order to prevent each person from falling in crimes. Many establishments are generated by creating new credit.
Patent KR-20130067886-A (KR)
Title: A battery recharging method for hybrid electric vehicles
Inventor: SHIN GWANG SEOB
IPC: B60L50/16
Filed: 2011-12-14
Abstract: PURPOSE: A battery charging method of a hybrid electric vehicle allows effective driving and improving fuel efficiency since it can supplement a battery by charging it, using a main motor even when a hybrid vehicle is not moving. CONSTITUTION: A battery charging method of a hybrid electric vehicle includes: receiving a vehicle gradient value through a transmission control unit (TCU) or a gradient sensor when vehicle is not moving; if the received gradient value is a predetermined gradient value or less, then converting a shift gear into N shift, and driving an engine in order to charge the battery with a main motor; and coupling an engine clutch after driving the engine to charge the main motor. Also, it further includes slipping a under drive (UD) clutch in the shift gear to change from shift D to N and advancing the vehicle if a brake is cleared in the step of coupling an engine clutch after driving the engine to charge the main motor. [Reference numerals] (AA) HEV vehicle gradient value; (BB) Battery residual; (CC) Brake state; (DD) HEV vehicle gradient value monitoring; (EE) Stop a vehicle while driving the vehicle in shift D; (FF) Residual battery is always necessary; (GG) A vehicle is charged by using HSG; (HH) Vehicle grade degree<setup grade degree(ex 4%); (II) Change into a shift N; (JJ) Drive an engine for charging through a main motor; (KK) Connect the motor to the engine by coupling an engine clutch; (LL) Charge the driving motor using the engine; (MM) Release a brake; (NN) Oscillate a vehicle using a UD clutch slip(satisfaction of thermal energy)
Patent KR-20120067953-A (KR)
Title: Custodian-based routing in content-centric networks
Inventor: JACOBSON VAN L
IPC: H04L45/74
Filed: 2011-12-15
Abstract: PURPOSE: Custodian-based routing in content-centric network is provided to easily implement a distributing operation with respect to contents in custodian-based routing-based social network groups. CONSTITUTION: A request to a specific contents is received from a user(402). Whether the local satisfaction of the request is possible is determined(404). A device displays the contents(406). The request is transmitted to a routing agent(408). A contents-prefix-to-custodian searching is successively implemented(410). Whether a matched result is found is determined(412). Unless a matched result is found, a content-centric network accesses an external routing agent. Whether the external routing agent provides the matched result is determined.
Patent KR-20130068583-A (KR)
Title: Pre-load device for spindle bearing
Inventor: PARK JUNG HUN
IPC: B23B19/02
Filed: 2011-12-15
Abstract: PURPOSE: A variable preloading device of a bearing for a main shaft is provided to add correct preloading by controlling the preloading based on the information of power added to the bearing using a power sensor and to prevent the heat generated from an electromagnet from influencing on the bearing. CONSTITUTION: A variable preloading device of a bearing for a main shaft comprises a bearing(11), a bearing housing(8), a power sensor(5), a housing(6), a retainer(12), a preload spring(9), a movable element(1), a stator(3), a coil(2), a cover(4), an encoder(13), and a controller. The cover is installed to protect the movable element and the coil. The encoder senses the rotation speed of the shaft. The controller is electrically connected to the power sensor and the encoder. The controller controls the current added to the coil from the information of power input from the power sensor and the rotation speed input from the encoder and varies the preloading added to the bearing.
Patent KR-20130075845-A (KR)
Title: Overexpression of desired proteins in embryonic mice brain by mcl-1 overexpression animal model production technology
Inventor: HUH SUNG OH
IPC: A01K67/027
Filed: 2011-12-28
Abstract: PURPOSE: Mcl-1 signal transduction can be easily used for the experiment for the verifying. CONSTITUTION: pCAGIG-Mcl-1 recombination gene the Escherichia coli to the host and it is the keen in the over-producing. The marker gene is the GFP expressed gene and/or the carbenicillin resistance gene. Provided is a method of being characterized by the research about the technology which makes the disease animal model of the brain nerve development step in the embryonic period mouse brain after the injection the pCAGIG-Mcl-1 recombination gene. Animal is the embryonic period (E15.5) mouse.
Patent KR-20130041709-A (KR)
Title: Lens mounting structure of eyeglass frame
Inventor: YAMADE SHIGEKATSU
IPC: G02C9/04
Filed: 2011-12-28
Abstract: PURPOSE: A lens mounting structure of an eyeglass frame is provided to hardly separate a lens from the eyeglass frame even in case of applying power or an impact in a bending direction to a front frame having a half-rim type or a brow bar type and obtain good vision even in case of using a wooden frame. CONSTITUTION: A lens mounting structure of an eyeglass frame(F) includes a front frame(1) having a half-rim type and a brow bar type connecting both left and right sides with temples(T·T) and having a rim cover(11·11) in which an internal groove(11a) is formed and an inner rim(2) which is inserted into the internal groove of the rim cover of the front frame in the state that lenses(L) are mounted. A recess part(11b) having a partly deeper depth than the internal groove is formed in the internal groove of the rim cover of the front frame, and a protrusion part(21) is formed on the upper surface of the inner rim to be fixed within the recess part.
Patent KR-20130076501-A (KR)
Title: Housing structure of battery module
Inventor: RYU JAE YEON
IPC: B23K26/20
Filed: 2011-12-28
Abstract: PURPOSE: A housing structure for a battery module is provided to function as a jig for supporting a gap between cell leads or between the cell leads and a bus bar and to discharge heat and gas generated from the rear side thereof during a laser welding. CONSTITUTION: A housing structure for a battery module consists of a center housing (10), a front housing (20) disposed in front of the center housing, and a back housing disposed behind the center housing. The bars (15) of the center housing function as a jig for supporting cell leads to conduct the laser welding of the cell leads and have exhaust holes (152,154).
Patent KR-20120107424-A (KR)
Title: Supporting seat and flat display device including the same
Inventor: HAN RUI
IPC: G09F9/00
Filed: 2011-12-29
Abstract: PURPOSE: A support stand and a flat panel display device including the same are provided to thinly form the thickness of a display screen by not installing a coupling structure of a driving circuit board inside the display screen. CONSTITUTION: A support stand(2) is connected to a display screen(1). The support stand comprises a support and a stand. The stand connects the support to the display screen. A driving circuit board(3) drives the display screen. A wall hanging member(4) is placed on the display screen or the support stand. A flat panel display device is hung on the wall hanging member. A position checking structure checks relative position of the support stand and the display screen.
Patent KR-20110056372-A (KR)
Inventor: HOLBERT VICTOR P
IPC: B31B70/00
Filed: 2009-06-30
Abstract: 컨테이너 또는 패키지에 포함된 제품의 연장된 저장 기간을 제공하는 개봉 확인가능 파단 스트립을 사용함으로써 접근이 용이하지만 공기가 통하지 않는 밀봉을 가진 재밀봉가능 컨테이너(4)가 제공된다.