baber/WOPTO huggingface dataset:
Patent KR-20070104828-A (KR)
Title: A gadget for fist-training
Inventor: LEE HAE SEUK
IPC: A63B69/26
Filed: 2007-04-02
Abstract: A portable gadget for fist training is provided to give stimuli to a user's fist or finger tip when the user places the portable gadget for fist training on his palm and hits the gadget, and to enable the user to exchange a hitting member. A portable gadget for fish training includes a body(30), and a finger insertion portion(34). The body is a rectangular plate body having a size that is able to be received into a circle having a diameter of about 10cm. The finger insertion portion is installed on one side of the body in a band shape to let a user insert his finger therein. A hitting portion is formed on one side of the body and is made of any one of a leather, rubber, wood, rubber and plastic. The body is formed to have a receiving space therein. A hitting portion is installed inside the body.
Patent KR-20080089979-A (KR)
Title: System for preventing a rollover of vehicle
Inventor: CHO PIL JUN
IPC: B60G21/00
Filed: 2007-04-03
Abstract: A system for preventing rollover of a vehicle is provided to improve vehicle safety by supporting an outer side suspension during cornering using weight of an inner side suspension. A system for preventing rollover of a vehicle comprises an actuator(10) mounted at two sides of a vehicle body, a control unit, a steering sensor and a speedometer. The actuator allows a suspension(20) disposed opposite a cornering side to support load of a suspension disposed at the cornering side. The actuator includes a motor(11), a first gear(12) mounted on a rotary shaft of the motor, a second gear(13) made of a worm gear, and a shaft(14). The motor rotate the rotary shaft forward/reversely. The shaft is inserted into a through hole formed in the second gear. The shaft reciprocates as the second gear rotates. The shaft has a gear formed at an outer circumference thereof to mesh with a gear formed on the through hole.
Patent KR-20080090695-A (KR)
Title: Color panel for interior and exterior and its manufacturing process
Inventor: YOON CHNAG JOON
IPC: E04F13/14
Filed: 2007-04-05
Abstract: An interior and exterior color panel and a manufacturing method thereof are provided to improve durability of a colored pattern and maintain vivid initial color for a long time by mixing silica, feldspar, pottery-stone, clay, and water at a predetermined rate to make a clay layer on a granite board. An interior and exterior color panel comprises a granite board(10), a clay layer, a glaze layer, and a colored pattern layer(50). The clay layer is formed on the surface of the granite board. The glaze layer is formed on the surface of the clay layer. The colored pattern layer is formed on the glaze layer. The clay layer contains 10 parts by weight of silica, 15 parts by weight of feldspar, 15 parts by weight of pottery-stone, 60 parts by weight of clay, and 34~45 parts by weight of water.
Patent KR-20080092993-A (KR)
Title: A heat exchange cool wind electric fan
Inventor: MIN HYO SIK
IPC: F24F5/00
Filed: 2007-04-14
Abstract: A heat exchanger cooler is provided to accelerate air cooling to reduce time taken to exhaust initial cooling air. A heat exchanger is mounted inside a body(10). A ventilator(60) is mounted at an upper portion of the heat exchanger. Air sucked through a suction port(12) of a cover(10A) passes through the heat exchanger so that the air is cooled. The air is ventilated to a grill(11) provided at a front portion of the body. The heat exchanger continuously is cooled by allowing heating medium to circulate inside a heat conduction pipe(52). A cooling pipe(30) rested in a coolant storage box(20) is cooled by a coolant so that the heating medium circulates in the heat exchanger.
Patent KR-20090001557-A (KR)
Title: 최저 가격으로 쇼핑하는 방법
Inventor: HWANG BO UI
IPC: G06Q30/06
Filed: 2007-04-25
Abstract: 최저가격으로 쇼핑하는 방법이 개시된다.(a) 복수의 할인점에서 판매되는 복수의 상품에 대한 가격정보가 사이트에 입력되는 단계,(b) 상기 복수의 상품에서 쇼핑물이 선택되는 단계, 및  (c) 상기 쇼핑물의 가격을 더한 합계가 할인점별로 디스플레이되는 단계를 포함하는 최저가격으로 쇼핑하는 방법이 제공된다. 
       
     	할인점, 쇼핑물, 상품
Patent KR-20080097530-A (KR)
Inventor: KIM HWA YOUNG
IPC: G09G3/36
Filed: 2007-05-02
Abstract: A liquid crystal display device and a driving method thereof improve the lowering of image quality by equalizing the time of charging a pixel data voltage between front liquid crystal cells and rear liquid crystal cells. A liquid crystal display includes an LCD panel(110), a data driver(150), an interception circuit(151) and an interception control circuit(200). A data driver alternates the positive polarity with the negative polarity in the polarity of the pixel data voltage supplied to the liquid crystal cells for at least two liquid crystal cells. The interception circuit selectively interrupts the pixel data voltage outputted from the data driver. The interception control circuit controls the interception circuit to equalize the time of charging the pixel data voltage between liquid crystal cells with the same polarities which are adjacent each other.
Patent KR-20080099006-A (KR)
Title: Method and apparatus for mixing and adding sound effect in audio data using digital audio player
Inventor: YOON SANG HO
IPC: G11B31/02
Filed: 2007-05-08
Abstract: A digital audio playing apparatus and method can add multiple mixing and various sound effects to the background music stored in various storage devices, audio data including accompaniment or the voice of user delivered from an external input device such as a microphone. A digital audio playing apparatus for mixing analog audio data inputted from a microphone part and compressed audio data stored in a storage and adding the sound effect through signal processing includes an ADC(Analog to Digital Converter) part(220) converting analog audio data into digital audio data; a first processor(230) multiple-recovering a plurality of compressed audio data to produce a plurality of recovery audio data; and a second processor(240) producing second signal processing audio data by operating a second signal processing unit to perform second signal processing of the digital audio data, producing mixed audio data by mixing the second signal processing audio data with the recovery audio data, and encoding the mixed audio data and storing it in a storage unit(270) or delivering it to a speaker unit(252) through a DAC(Digital to Analog Converter) part(250).
Patent KR-20080101026-A (KR)
Title: High strength cold rolled steel sheet having high yield strength, and process for producing the same
Inventor: KANG YONG SIK
IPC: C22C38/00
Filed: 2007-05-15
Abstract: A deviation of resistant strength tries to be less and the manufacturing method of the high-strength cold-rolled steel sheet in which the manufacturing cost is inexpensive tries to be provided, the extraction hardening and solid solution hardening element are utilized at the same time. A manufacturing method of the high-strength cold-rolled steel sheet having the high breakdown intensity comprises next: preparing to weight% C: 0.12-0.16% Mn: 1.1-1.3% Si: 0.2-0.3% P: less than 0.030% S: less than 0.01% N: the acid value dragon less than 0.006% Al: 0.02-0.05% Nb: the steel formed to the inevitable with 0.025-0.035%, and the rest Fe and other impurity; heating in 1170-1230 deg.C and the hot finishes roll at 880-920 deg.C; cold rolling at the reduction rate more than after the coiling in the temperature range of 540-640 deg.C; and annealing at the temperature range of 750-810 deg.C, it rolls to the reduction rate of 0.4-1.4%.
Patent KR-20080105332-A (KR)
Title: Permanent magnet type generator with mechanical controller
Inventor: YOON SANG EOCK
IPC: H02K1/27
Filed: 2007-05-30
Abstract: A permanent magnet type generator with mechanical controller is provided to control a generation voltage according to rotation speed by improving the structure of a permanent magnet type generator. In a permanent magnet type generator, permanent magnets are arranged along with the circumstance of a rotator by constant interval. A plurality of three-phase coil are independently wound around a stator core. A plurality of rectifiers(42a, 42b) rectifies the output voltages of three-phase windings. A plurality of switches(S1-S12) selectively supplies the output voltages of three-phase windings to the rectifiers. A controller controls the on/OFF of switches according to the rotation number of rotor and performs the coil change of a plurality of three-phase windings. A cylindrical member is installed at the inside of the stator and move-rotates so that the air gap of a magnetic path between the rotor and the stator is increased.
Patent KR-20070118003-A (KR)
Title: Method for providing early-media service based on session initiation protocol using early session
Inventor: CHOI WOO YONG
IPC: H04M3/42
Filed: 2007-05-31
Abstract: A method for providing a session establishment protocol-based early media service using an early session is provided to normally provide an early media service to an origination terminal although a destination terminal is in an abnormal state through early session set with the origination terminal according to B2BUA mode based on session set protocol. An AS(Application Server) receives the first invite message including SDP(Session Description Protocol) information of an origination terminal. The AS operates in a B2BUA(Back-to-Back User Agent) mode and transmits the second invite message including the SDP information of the origination terminal to a destination terminal. The AP obtains media information of contents to be provided as an early media to the origination terminal from a media server. The AP establishes an early session to transfer the early media from the media server to the origination terminal. The media server provides the early media to the origination terminal in an early session. The AS receives a 180 ringing message including SDP information of the destination terminal from the destination terminal. The AS prepares establishment of a regular session between the origination terminal and the destination terminal. The AS receives a 200 OK message according to a call answer. The AS transmits a stop command to the media server to terminate transmission of the early media. The AS completes the establishment of the regular session between the origination terminal and the destination terminal.
Patent KR-20080105732-A (KR)
Title: A hygienic band
Inventor: HAN YONG JUN
IPC: A61F13/475
Filed: 2007-06-01
Abstract: A sanitary napkin is provided to improve environmental friendliness, to allow it to be washed so as to be reused and to enhance absorption by using pure cotton. A sanitary napkin comprises an outer cover(100) which is made of pure cotton; a wing part(210) which is combined with the one surface of the outer cover to absorb menstrual blood and vaginal secretion and whose center part is projected toward the side part compared with the edge part of the outer cover; an inner cover(200) which is made of pure cotton and whose wing part is bent; and a fixing unit which is installed at the both sides of the other side of the outer cover to fix the outer cover to briefs and is made of pure cotton.
Patent KR-20080110188-A (KR)
Inventor: KANG MIN HYUNG
IPC: A45C13/10
Filed: 2007-06-14
Abstract: [청구범위] 1. 양분된 가방(1)(2)의 맞닿는 부분에 전자석(3)과 철판(4)을 부착하고, 가방(1)(2)의 맞닿는 중앙면에 자물쇠(5)(5 )를 부착하며, 가방(1)의 일측 표면에는 돌기(6)를 이와 맞닿는 가방(2)의 표면에는 스위치(7)를 착설하고, 뚜껑(8)의 내면에는 철판(9)을 부착하고 이와 맞닿는 가방(1)(2)의 내면에는 전자석(10)을 매설하며, 뚜껑(8)의 내면에 스위치(11)를 착설하고, 이와 맞닿는 가방(1)(2)의 표면에 돌기(12)를 돌설하며 뚜껑(8)의 내면 중앙부에 바테리(13)을 수장하였으며, 손잡이(14)의 내면에 히터(15)를 장설하고 손잡이(14)의 연결부에 가방의 개폐용 다이얼열쇠(16)와 손잡이 히터용 스위치(17)를 착설하며, 각 가방(1)(2)의 표면에는 중앙부에 슬라이드 파스너(18)를 장설하고 보조가방부(19)(19 )(19 )(19 )를 형성하여서 된 서류용 가방.  
     
     개폐다이얼 서류가방
Patent KR-20080111848-A (KR)
Title: Liquid crystal display device and driving method of the same
Inventor: KANG YOUN SU
IPC: G02F1/133
Filed: 2007-06-20
Abstract: A liquid crystal display and a driving method thereof are provided to improve the display quality by controlling pre-charge driving by the amount of high gradation data among that of first line. A liquid crystal panel(102) displays image has a plurality of gate lines(GL1~GLn) and data lines(DL1~DLn). An input unit inputs data corresponding to the image indicated on the liquid crystal panel. A data driver(106) operates the liquid crystal panel by converting data from the input unit to a pixel voltage. A pre-charge unit selectively supplies a pre-charge voltage from a plurality of data lines or a pixel data voltage selectively. A pre-charge controller(112) controls the pre-charge unit by selectively blocking the pre-charge voltage.
Patent KR-20070073700-A (KR)
Title: A cutting device for heat insulting glass wool
Inventor: KIM OK KYU
IPC: B26D1/553
Filed: 2007-06-20
Abstract: A cutting device for a heat insulating glass fiber is provided to cut the heat insulating glass fiber into a plurality of heat insulating glass fibers through a single cutting process. A vertical cutting unit having a plurality of vertical wire saws(1) is arranged at the center of a support body(3) formed into a rectangular parallelepiped frame such that the vertical cutting unit reciprocates in a vertical direction. A horizontal heat insulating glass fiber fixing frame(6) has an open top surface, both sides with heat insulating glass fiber side support plates(4), and a bottom surface with a penetration gap through which the vertical wire saws pass. The horizontal heat insulating glass fiber fixing frame is arranged on the support body such that the horizontal heat insulating glass fiber fixing frame is movable in a lengthwise direction.
Patent KR-20070122161-A (KR)
Title: Glass molding machine and glass molding method
Inventor: UTSUGI MASANORI
IPC: C03B11/00
Filed: 2007-06-22
Abstract: A glass molding apparatus and a glass molding method are provided to assemble and dissemble a die smoothly while ensuring molding accuracy. A glass molding machine(1) heats and molds a glass material(G) into a glass article using a forming die(D). The glass molding machine includes: the forming die comprising a lower mold(D1) and an upper mold(D2) which are assembled to face each other, and a body mold(D3) which is fitted in the outsides of the lower mold and the upper mold and positions the both molds; a die assembling stage which supplies the glass material to the lower mold fitted with the body mold, and fits the upper mold to the body mold to assemble the forming die; a glass molding stage that heats and molds the glass material; a die disassembling stage which removes the upper mold from the body mold to draw out the molded glass article after the molding; and a temperature control unit(32) which forms a temperature difference so as to provide temperature of the body mold higher than that of the upper mold in the die assembling stage and die dissembling stage.
Patent KR-20080113726-A (KR)
Title: Method for forming wafer patterns of semiconductor devices
Inventor: KANG CHUN SOO
IPC: H01L21/027
Filed: 2007-06-25
Abstract: A wafer pattern formation method of a semiconductor device is provided to reduce open area in which a wafer pattern is not actually formed on a wafer so that etch bias is predictably stabilized. A wafer pattern formation method of a semiconductor device comprises: a step for setting up layout(200) of circuit patterns(210) in a chip domain of a semiconductor device; a step for arranging a ladder type dummy pattern in which a line and space are repeated in order to fill up an open domain(202) except a domain in which the layout of the circuit patterns is established; and a step for forming the circuit pattern and dummy patterns by transferring the layout of the circuit pattern and dummy pattern(220) by an exposure and etching process on the wafer.
Patent KR-20080003252-A (KR)
Title: Heating and blowing apparatus
Inventor: ISHIKAWA TOMOYA
IPC: F24H3/00
Filed: 2007-06-27
Abstract: A blow dryer equipped with a cover for an ion discharge outlet is provided to ground the cover by disposing protrusions on the back of the cover and allowing the protrusions to contact an opposing electrode of the ion discharging unit, thereby preventing the cover from electrifying the ions while offering protection to a user. A blow dryer has a motor driven rotary fan(21) and heating elements(65) disposed in an air passage of the dryer. An ion generating unit(5), which includes a discharging electrode(51) and an opposing electrode(52), is installed in a passage branching from the air passage and connected to an ion discharging outlet(13). The opposing electrode is installed closer to a cover(6) than the discharging electrode. The cover, having openings for allowing the ions to pass through, is disposed over the ion discharging outlet to prevent a user from placing his or her fingers into the outlet. Protrusions(60) disposed on the back of the cover contact the opposing electrode, and allows the cover to be grounded through the opposing electrode. An auxiliary force exerting unit is installed to exert a force towards the protrusions of the cover.
Patent KR-20090001056-A (KR)
Title: 반도체 소자의 형성 방법
Inventor: SON SEUNG HYEONG
IPC: H01L29/78
Filed: 2007-06-29
Abstract: 본 발명은 리세스 게이트 라이너 산화막(Recessed Gate Liner Oxide) 증착 및 리세스 게이트 라이너 산화막 에치백(Recessed Gate Liner Oxide Etch Back) 공정을 사용하여 벌브 볼(Bulb Ball)을 완전하게 형성하고, 측벽 휨(Bowing) 및 활성영역 상부(Active Top) 첨점을 방지할 수 있는 기술을 개시한다. 
       
     리세스 게이트(Recessed Gate), 리세스 게이트 라이너 산화막(Recessed Gate Liner Oxide), 리세스 게이트 라이너 산화막 에치백(Recessed Gate Liner Oxide Etch Back), 휨(Bowing), 첨점, 벌브 볼(Bulb Ball)
Patent KR-20090001218-A (KR)
Title: Method for detecting missing nozzle and inkjet print head using it
Inventor: MIN JAE SIK
IPC: B41J2/135
Filed: 2007-06-29
Abstract: A method for detecting missing nozzle and inkjet print head using the same is provided to detect exactly a missing nozzle by measuring the temperature of each of nozzles and prevent unnecessary printing action. A method for detecting missing nozzle and inkjet print head using comprises a step of detecting the temperature of a plurality of chambers(21a); and a step of determining a nozzle(31) conforming to the chambers as a missing nozzle. The temperature of the chamber is detected by the thin film thermocouple deposited next to a plurality of chambers. The specific temperature ranges from 40~80°C. In case a heater is turned ON, the temperature of the chambers is detected.
Patent KR-20090002810-A (KR)
Title: Method for storing the broadcast on a data broadcast and a imaging apparatus having the same
Inventor: KIM MUN SEOK
IPC: H04N5/76
Filed: 2007-07-04
Abstract: A method for storing broadcast in a data broadcast and an image apparatus to which the same is applied are provided to store or output an image with regard to a data broadcasting signal, thereby easily obtaining various data. A broadcast processing unit processes broadcast by using a received broadcast signal when the broadcast signal is received. The broadcast processing unit outputs the processed broadcast to a broadcasting output unit(S320). When a storage command is detected with regard to a data broadcast(S330-Y), a controller captures an image portion displayed on a display by a data broadcast signal(S340), and stores the captured image in a storage unit(S350). When a command for transmitting the stored image to an external apparatus(S360-Y), the image is transmitted to the external apparatus(S370).
Patent KR-20090004157-A (KR)
Title: Memory system having nonvolatile memory and buffer memory and data read method thereof
Inventor: HONG SUNG PACK
IPC: G11C16/26
Filed: 2007-07-06
Abstract: A memory system having nonvolatile memory and buffer memory and data read method thereof is provided to perform different reading according to the pattern of data by determining whether the prefetch operation is performed or not according to the data size. A controller checks the assigned state of the start address allotted to a buffer memory(S110), and it checks the presence of the addresses corresponding to data from the address mapping table to the start address and from the start address to 30 sectors. The controller determines the heat(Hit) of the buffer memory according to the search result(S120). The controller transmits data from the start address to 30 sectors from the buffer memory to a host according to the hit status of the buffer memory(S160).
Patent KR-20090008889-A (KR)
Title: Sterilizer for nursing bottle
Inventor: KANG SAM HONG
IPC: A61L2/04
Filed: 2007-07-19
Abstract: A nursing bottle sterilizer is provided, in which the washing is facilitated and drying efficiency is remarkably improved. A nursing bottle sterilizer comprises: a main body member(110) in which the top is open and a hot plate heated by the electric heater is positioned at the bottom of the inside; a heater member which is positioned in the inner one side of the main body member and generates hot air by heating the air; a ventilation fan ventilating the generated hot air by the rotation of a motor; a hot air path which is formed in the circular shape along the outside of the main body member so that the blown hot air can move from the ventilation fan; a body member(120) which is set on the top of the main body member; and a lid member(150) which opens and closes the top of the body member.
Patent KR-20080015732-A (KR)
Title: Circuit and method for dirving an lcd panel capable of reducing water-like waveform noise
Inventor: YU CHUN LIN
IPC: G09G3/20
Filed: 2007-08-13
Abstract: A method and a circuit for driving an LCD panel are provided to decrease a wave-like noise on the LCD panel by maintaining a constant current outputted from a CCFL(Cold Cathode Fluorescent Lamp). An LCD(Liquid Crystal Display) panel driving circuit includes an image inverter(311), a timing controller(321), and an inverter controller IC(331). The image inverter supplies plural low voltage differential signals. The timing controller is electrically connected to the image inverter and receives the low voltage differential signal. The timing controller supplies different lamp operation frequency control signals according to the respective low voltage differential signals. The inverter controller IC is electrically connected to the timing controller and receives the lamp operation frequency control signals. The inverter controller IC performs modulation on the lamp operation frequency control signal and transfers the modulated signal to a post-stage outputting circuit.
Patent KR-20080017258-A (KR)
Title: Imaging lens, imaging device and portable terminal
Inventor: SANO EIGO
IPC: G02B13/00
Filed: 2007-08-17
Abstract: An image sensing lens, an image sensing device and a portable terminal are provided to excellently compensate aberrations, and to minimize a size. An image lens(10) projects an image on a photoelectric transforming unit of a solid-state image sensing device. The image lens includes a first lens having a plus refractive power. A second lens has a minus refractive power. A third lens has a plus refractive power. A fourth lens has an aspherical shape formed at least one surface thereof. The fourth lens has a plus refractive power. An upper side surface of the second lens has an aspherical shape. An object side surface has an aspherical shape. One side lens of the first lens or the third lens is made of glass material, and the other side lens of the first lens or the third lens is made of plastic material.
Patent KR-20080018839-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: MIYAIRI HIDEKAZU
IPC: H01L21/027
Filed: 2007-08-24
Abstract: A method for manufacturing a semiconductor device is provided to manufacture a mask including a light absorption layer by radiating a laser beam using a photomask. An objective layer(102) is formed. A light absorption layer(104) is formed on the objective layer. An insulating layer(106) is formed on the light absorption layer. By radiating a laser beam onto the light absorption layer through a photomask(108), a radiated region of at least the insulating layer is then removed. The objective layer is etched by using the remained portion of the light absorption layer as a mask.