baber/WOPTO huggingface dataset:
Patent KR-20100048173-A (KR)
Title: Tire recognizing low air pressure
Inventor: YUN WON IL
IPC: B60C23/06
Filed: 2008-10-30
Abstract: PURPOSE: A low pressure recognizing tire is provided to detect the mal condition of a tire by creating a noise from a groove whose width of opening is changes by the deformation of a side wall according to the air pressure in a tire. CONSTITUTION: A low pressure recognizing tire comprises: a thread(11); a side wall part(12) which a grooves(144) is radially formed along the circumference direction on an outer surface on and generates a noise by changing a size of the width of opening by the deformation of a side wall according to the air pressure in a tire; and a bead part(13). A knurling portion(14) is formed between grooves and has a hill(141), a valley(142), and an incline(143) along the circumferential direction of the tire.
Patent KR-20090045099-A (KR)
Inventor: TAYLOR MATTHEW PAUL ATHOL
IPC: H03M13/27
Filed: 2008-10-30
Abstract: 데이터 처리 장치는, 통신될 입력 데이터 심볼들을 OFDM 심볼의 기설정된 수의 서브캐리어 신호들에 맵핑한다.  데이터 프로세서는, 상기 OFDM 서브캐리어 신호들에 대한 맵핑을 위해 기설정된 수의 데이터 심볼들을 리드인하는 인터리버 메모리를 포함한다.  인터리버 메모리는, 맵핑을 달성하기 위해 상기 데이터 심볼들을 메모리에서 출력 심볼 스트림으로 리드아웃(read-out)하여- 상기 리드아웃은 리드인과 상이한 순서이고, 상기 순서는 어드레스의 세트로부터 결정됨 -, 상기 데이터 심볼이 상기 OFDM 서브캐리어 신호들로부터 디인터리버되도록 한다.  어드레스들의 세트는, 선형 피드백 시프트 레지스터와 순열 회로를 포함하는 어드레스 생성기로부터 생성된다.  선형 피드백 시프트 레지스터는,  의 상기 선형 피드백 시프트 레지스터에 대한 생성기 다항식을 갖는 10개의 레지스터 스테이지들을 갖고, 상기 순열 코드는 부가 비트와 함께 11개의 비트 어드레스를 갖는다.  순열 코드는 하나의 OFDM 심볼로부터 다른 OFDM 심볼로 변경되어, DVB-T2와 같은 DVB 표준과 같은 OFDM 변조 시스템의 2k 동작 모드에 대해 데이터 심볼을 인터리빙할 때의 개선점을 제공한다.  이는 입력 데이터 비트 스트림에서 순서상 근접한 연속 데이터 비트들이 OFDM 심볼의 동일 서브캐리어 상에 맵핑될 가능성이 줄어들기 때문이다. 
       
     데이터 처리 장치, 인터리버, OFDM, 성상 매퍼
Patent KR-20100050319-A (KR)
Title: Mobile terminal and operation control method thereof
Inventor: KIM HA SUNG
IPC: G06F3/03
Filed: 2008-11-05
Abstract: PURPOSE: A mobile terminal and an operation control method thereof are provided to search an image by using a distinct touch screen and input a character. CONSTITUTION: If a flexible display unit is expanded, a controller(180) display an image and a pointer on the flexible display unit. The controller accepts a touch signal which has the directionality through a touch screen. The controller displays the pointer by moving it corresponding to a direction and a distance of the touch signal. If the pointer is displayed on the character input window, the controller displays editor which the character is inputted on the touch screen.
Patent KR-20100053079-A (KR)
Title: Lipstick with brush
Inventor: KO SE RYE
IPC: A45D40/18
Filed: 2008-11-12
Abstract: PURPOSE: A lipstick with a brush is provided, which enables a user to completely use the remaining lipstick using a brush. CONSTITUTION: A lipstick with a brush comprises: a lid mounted on one side of lipstick; a storage formed in the outside side edge of lipstick lid; and a brush which can put into the storage. A margin of 3 mm is formed on the lid in the downward direction. Based on the edge of the lid, two adhered sides are formed in the horizontal direction.
Patent KR-20100056784-A (KR)
Title: Ultra compact portable charger for electric device
Inventor: KIM SANG IL
IPC: H02J7/00
Filed: 2008-11-20
Abstract: PURPOSE: A portable miniaturized USB(Universal Serial Bus) recharger is provided to charge a battery pack quickly and conveniently by inserting the battery pack between lower and upper pincers for recharging. CONSTITUTION: A battery pack pincer comprises a lower pincer and an upper pincer which are connected by an elastic member. The front part of the battery pack pincer is spread by the pressure applied to the rear of the battery pack. The battery pack pincer holds the battery pack as the front part of the battery pack pincer closes due to elastic resilient force of the elastic member when the pressure on the rear part is released. A USB port(140) is included on the rear part of the lower pincer and supplies power for recharging. A recharging terminal contacts a battery terminal of a battery pack held by the battery pack pincer.
Patent KR-20090056843-A (KR)
Title: A method for producing polarizer
Inventor: NOMA HIROMICHI
IPC: G02F1/1335
Filed: 2008-11-24
Abstract: A manufacturing method of a polarizing plate is provided to prevent generation of a reverse curl and a wave curl which generate a defect in a liquid crystal panel due to a bubble on a bonding surface. Protective films(31,32) are bonded on one surface or both surfaces of a polarizer(35). A laminate(37) is obtained by interposing and overlapping the polarizer and the protective film through adhesive. The adhesive is hardened while closely sticking the laminate to a convex curved surface formed into a trench type according to a longitudinal direction of the laminate. The convex curved surface is an outer circumference of a roll.
Patent KR-20100058189-A (KR)
Title: Apparatus and method for transmitting signal in a wireless communication system
Inventor: KIM JOON HYUNG
IPC: H04B7/26
Filed: 2008-11-24
Abstract: PURPOSE: An apparatus and a method for transmitting a signal in a wireless communication system are provided to prevent the unnecessary power consumption by changing output range depending on the strength of an envelope signal. CONSTITUTION: A control unit(520) receives the power control information of a baseband signal, and a signal converter(530) outputs a phase signal after receiving the baseband signal. When the output mode signal of the control unit indicates a first output mode, the signal converter outputs an envelope signal. A phase modulator(540) performs an up-converting operation of the phase signal, and an amplification unit(550) performs the combination and the amplification of an up-converted phase signal and the envelope signal at the first output mode.
Patent KR-20090033824-A (KR)
Title: Pcb strip having reinforce frame and manufacturing method of the same
Inventor: SHIN SEUNG HO
IPC: H05K3/18
Filed: 2008-12-04
Abstract: A PCB strip having reinforce frame and manufacturing method of the same are provided to form the reinforce frame to improve the intensity of the strip without using the carrier frame for the thin printed circuit board. The copper coating(51) is formed in the surface of the substrate having a plurality of strips. The circuit pattern is formed by etching the copper coating. The solder mask(55) is formed in the upper part of the circuit pattern. The gold plating layer(57) is formed in the part selected by the solder mask. The gold plating layer serves as the pad. The corrosion is prevented and the constant resistance is decreased. The reinforce frame(53) is made of the metal layer. Photoresist is coated onto the upper part of the copper coating formed in the surface of the substrate(50). The ink layer is formed in the upper part of the solder mask.
Patent KR-20100064677-A (KR)
Title: Loading and unloading device for vehicle and multiple launch rocket system comprising the device
Inventor: SON TAE JIN
IPC: F41A23/00
Filed: 2008-12-05
Abstract: PURPOSE: A loading and unloading device and a multiple launch rocket system with the same are provided to rapidly load and unload a rocket pod by moving and loading a rocket pod to a support structure using a transfer boom device without a crane. CONSTITUTION: A loading and unloading device for a vehicle comprises a support structure(110) and a transfer boom apparatus(150). The support structure loads and unloads articles(120,121). The transfer boom apparatus pulls up articles. The transfer boom apparatus transfers the rocket pod through the first and second side parts of the support structure.
Patent KR-20100064722-A (KR)
Title: Starting control method for engine with isg
Inventor: KIM YONG SEOK
IPC: F02D41/08
Filed: 2008-12-05
Abstract: PURPOSE: A starting control method for an equipped with an ISG(Integrated Starter and Generator) is provided to reduce the torque of the ISG and minimize the slip of the belt when the difference between the ISG rpm and the engine rpm is over the threshold. CONSTITUTION: A starting control method for an equipped with an ISG comprises the steps of: setting a target ISG rpm at which the engine rpm normally reaches the idle rpm(S10), controlling the ISG rpm to follow up the ISG target rpm so that the engine rpm reaches the idle rpm in case of stating of the engine using the ISG(S20), and reducing the torque of the ISG when the difference between the ISG rpm and the engine rpm is over the threshold(S21).
Patent KR-20100069027-A (KR)
Title: Asphalt-concrete manufacturing equipment
Inventor: KIM KYUNG WON
IPC: B28C5/46
Filed: 2008-12-16
Abstract: PURPOSE: An asphalt-concrete manufacturing device is provided to reduce purchase and maintenance costs through the exact measurement of input and reduce manufacturing costs using a hydrogen division unit as a heating source. CONSTITUTION: An asphalt-concrete manufacturing device comprises a hopper(8), a vacuum pump(26), a dust removing device(13), a dust transfer pipe(23), a screw conveyor(7), a decompression furnace(6), a sub furnace(5), a composite heat furnace(2), a hydrogen division unit(1), a heat furnace(4), and an composite furnace(3). Sand and gravel are put into the hopper by an elevator. The vacuum pump and the dust removing device eliminate the dust. The dust transfer pipe discharges the removed dust to the outside. The screw conveyor transfers raw material put into the hopper to the decompression furnace, the sub furnace, and the composite heat furnace. The hydrogen division unit heats the raw materials and transfers the raw materials to the heat furnace.
Patent KR-20100071358-A (KR)
Title: 냉장고
Inventor: KIM JU YOUNG
IPC: F25D17/00
Filed: 2008-12-19
Abstract: 본 발명은 냉장고에 관한 것이다. 
     본 발명의 실시예에 따른 냉장고에 의하면, 냉기 덕트의 입구가 냉장실의 바닥보다 낮은 곳에 형성됨으로써, 증발기에서 생성된 냉기가 상기 냉장실의 하부로 바로 누출되는 것이 방지되는 효과가 있다. 
       
     냉장고, 배리어, 냉기 덕트
Patent KR-20100072873-A (KR)
Title: Apparatus fixing the position and location of mouse for imaging acquisition with multiple modalities
Inventor: KIM JEONG KON
IPC: A61B6/04
Filed: 2008-12-22
Abstract: PURPOSE: A fixing equipment for taking the images of laboratory rats is provided to fix and hold the laboratory rats in the same posture regardless of the kind of an image acquisition system. CONSTITUTION: A fixing equipment for taking the images of laboratory rats includes: a hemispherical holder(100) which is arranged in an image acquisition system; a fixing unit(200) which fixes the laboratory rats not to move on the holder and is installed in the holder; and a pipe fixing groove which has a pipe which is used to supply gas and air for the laboratory rat in one end of the holder. The fixing unit includes: a landing plate which is combined to the upper part of the holder; a sticking plate which is arranged to face the landing plate; and a clamping band which is used to bind the legs of the rats pressuring the sticking plate towards the landing plate.
Patent KR-20100073139-A (KR)
Title: A method and apparatus for adaptive sub-band allocation of spectral coefficients
Inventor: KIM HYUN WOO
IPC: G11B20/10
Filed: 2008-12-22
Abstract: PURPOSE: A method and an apparatus for adaptive sub-band allocation of spectral coefficients are provided to implement accurate quantization which uses a short sub-band by performing the quantization of a sub-band unit. CONSTITUTION: A short sub bandwidth permission decider(131) determines the usage of a short sub band from an audio signal, and a bandwidth allocation unit(132) allocate a converted spectrum coefficient. A sub bandwidth type decider(133) sets up the usage of a long or short sub bandwidth in each band according to the distribution of spectrum coefficients. When the size of the sub band is determined, a sub bandwidth allocation unit(134) allocates the spectrum coefficient of each band is allocated to each sub band.
Patent KR-20100073399-A (KR)
Title: A semiconductor device and method for the same
Inventor: CHO PYOUNG ON
IPC: H01L21/28
Filed: 2008-12-23
Abstract: PURPOSE: A semiconductor device and a method for the same are provided to reduce the step height between a first contact hole and a second contact hole by forming a trench in a semiconductor substrate and forming a flash memory device in the trench. CONSTITUTION: A trench is formed within a semiconductor substrate(100). A tunnel insulating layer(130), a floating gate(140), an ONO insulating layer(150), and a control gate(160) are successively formed within the trench. The interlayer insulating film(170) is deposited on the semiconductor substrate. A first via contact(180) is formed on a control gate. A second via contact(190) is formed on the semiconductor substrate adjacent to the trench.
Patent KR-20100073910-A (KR)
Title: System and method for optically detecting surface defect using time division multplexing mode
Inventor: PARK HYUN CHUL
IPC: G01N21/89
Filed: 2008-12-23
Abstract: PURPOSE: A system for optically detecting surface defect using time division multiplexing mode is provided to detect the defected surface by receiving video information and topology data from one light receiving element. CONSTITUTION: A system for optically detecting surface defect using time division multiplexing mode comprises an area type optical source section(100), a linear light source(200), an area type photo diode(300) and a data processing unit(400). The area type optical source section emits light to the surface of a driving measurement object body. The linear light source emits the light to the surface of the measurement object body. The area type photo diode extracts topology data which the entire image shows among the entire image of the light of linear of the line.
Patent KR-20090073020-A (KR)
Title: Nonvolatile semiconductor memory
Inventor: SHIMIZU TATSUO
IPC: H01L27/115
Filed: 2008-12-26
Abstract: A nonvolatile semiconductor memory is provided to perform an erase at high speed by obtaining a sufficiently large electron barrier between a charge block layer and a control electrode. A nonvolatile semiconductor memory includes a semiconductor substrate and a memory cell. A source region(2a) and a drain region(2b) are separately formed on the semiconductor substrate. A tunnel insulating layer(6) is formed on a semiconductor substrate board that is a channel region(3) between a source region and a drain region. A charge accumulating layer is formed on the tunnel insulating layer. The charge block layer is formed on the charge accumulating layer. The control electrode is formed on the charge block layer and includes the Hf oxide film or Zr oxide film. At least one element selected from a first group made of V, Cr, Mn, and Tc and at least one element selected from a second group made of F, H, and Ta are added to the Hf oxide film or the Zr oxide film.
Patent KR-20100011875-A (KR)
Title: Backlight module and liquid crystal display device
Inventor: TANG CHING HENG
IPC: G02F1/13357
Filed: 2008-12-29
Abstract: PURPOSE: A backlight module and a liquid crystal display device are provided to remove a plate, thereby reducing weight. CONSTITUTION: A reflection plate(280) is installed on the rear part of a light guide plate(250). Two lamp cover frames(270) are installed on both sides of the light guide plate. The lamp cover frames supports the light guide plate and the reflection plate. Multiple optical films are installed on the front part of the light guide plate. Two side frames(230) is respectively installed on both sides of the light guide plate. The side frames fixes the optical films. The side frames are combined with the lamp cover frame.
Patent KR-20080041618-A (KR)
Title: Device and method to reduce simultaneous switching noise
Inventor: MESSIER JASON
IPC: G06F17/50
Filed: 2006-06-28
Abstract: By reducing a cumulative number of drivers changing values during a transition, the cumulative current change may be reduced, along with the simultaneous switching noise effects. Also, a reduced cumulative current change can also reduce voltage fluctuations in ground and/or power planes of a chip, thereby minimizing potential improper logic functions due to voltage dips or spikes. In one implementation, the method includes reading values of a first state of a first set of bits of a first word and obtaining a projected value of a second state of each of the first set of bits. If the first switching noise cumulative effect can be reduced by changing the projected values of the second state of the first set of bits, an alternate set of values having at least one value differing from the projected values of the second state is determined to reduce the first switching noise cumulative effect.
Patent KR-20080019306-A (KR)
Title: A plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency
Inventor: NAGAO NOBUAKI
IPC: G09G3/291
Filed: 1999-07-19
Abstract: Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized by adding at least two pulses. Use of such waveforms for the set-up, write and erase pulses improves contrast, and use for the sustain pulses reduces screen flicker and improves luminous efficiency. This is of particular use in driving high definition plasma display panels to achieve high image quality and high luminance. ® KIPO & WIPO 2008
Patent KR-20080035692-A (KR)
Title: Fastening clamp
Inventor: DE GELIS VINCENT
IPC: F16B2/00
Filed: 2006-07-14
Abstract: A fastening clamp for connecting a carrier part (13) and an add-on part (14) has a plug-through leg (1), with a plug-through sleeve (5), and a threaded leg (2), which is connected to a thread unit (10). The plug-through sleeve (5) extends away from the threaded leg (2) and has an effective overall height which is greater than the thickness of an add-on part (14). Engagement elements (11) are present on that side of the thread leg (2) which is directed towards the plug-through leg (1). In a pre-assembly arrangement, the legs (1, 2) are spaced apart by a distance which is large enough to allow a carrier part (13) to be positioned between the legs (1, 2) such that it is essentially free of engagement with the engagement elements (11), in which case, once a screw has been screwed into an end position, the engagement elements (11) thus engage with the carrier part (13) such that the fastening clamp is connected in a non-displaceable manner to the carrier part (13). This achieves a certain degree of positioning freedom on the carrier part (13) and, for tolerance-compensating purposes, movement of the add-on part (14).
Patent KR-20080068012-A (KR)
Title: Methods of and apparatuses for measuring electrical parameters of a plasma process
Inventor: MUNDT RANDY
IPC: H01L23/58
Filed: 2006-09-29
Abstract: A sensor apparatus for measuring a plasma process parameter for processing a workpiece. The sensor apparatus includes a base, an information processor supported on or in the base, and at least one sensor supported on or in the base. The at least one sensor includes at least one sensing element configured for measuring an electrical property of a plasma and at least one transducer coupled to the at least one sensing element. The transducer is configured so as to receive a signal from the sensing element and converting the signal into a second signal for input to the information processor.
Patent KR-20080056728-A (KR)
Title: Apparatus for measuring total force in opposition to a moving vehicle and method of using
Inventor: CUNNINGHAM GLEN B
IPC: G01B7/16
Filed: 2006-09-22
Abstract: An apparatus is disclosed comprising a suite of sensors for measuring instant static and dynamic pressure and the speed and acceleration of a vehicle, such as a bicycle. A microprocessor receives data from the sensors and calculates power expended by the rider or other power source by finding the total of all forces impinging upon the vehicle and rider, thereafter multiplying by the speed of the ground vehicle. In some embodiments accuracy is improved by calibration techniques, user input of data, or temperature compensation of certain factors. Other data, such as wind speed, distance traveled, altitude, or surface grade may be presented to the user. In one embodiment data is stored for later analysis.
Patent KR-20080053383-A (KR)
Title: Mimo beamforming-based single carrier frequency division multiple access system
Inventor: ZHANG GUODONG
IPC: H04L27/26
Filed: 2006-09-25
Abstract: A multiple-input multiple-output (MIMO) beamforming-based single carrier frequency division multiple access (SC-FDMA) system is disclosed. At the transmitter, a fast Fourier transform (FFT) is performed on transmission data to generate frequency domain data. The frequency domain transmit data is mapped to assigned subcarriers. An inverse fast Fourier transform (IFFT) is performed on the transmit data mapped to the assigned subcarriers to generate time domain transmit data. The time domain transmit data is transmitted via antennas. At a receiver, an FFT is performed on the received data to generate frequency domain received data. Subcarrier demapping is performed to extract data mapped on the assigned subcarriers. A channel estimator generates a channel matrix which is decomposed into U, D and VH matrices. A channel distortion and interference between transmit and receive antennas are equalized based on the decomposed channel matrices to the extracted frequency domain received data.
Patent KR-20080068671-A (KR)
Title: Acidified milk products containing pectin
Inventor: RIIS SOEREN BULOW
IPC: A23L29/20
Filed: 2006-10-03
Abstract: a pectin extracted from a citrus source, the pectin having: (1) a degree of esterification in range of 55% to 65%, and (2) calcium sensitivity index between 10 and 30; wherein the pH of the milk beverage is between 4.3 to 4.5.
Patent KR-20080059642-A (KR)
Title: Multi-piece piston for a cold chamber casting machine
Inventor: MULLER ANDRE
IPC: B22D17/08
Filed: 2006-10-11
Abstract: A multi-piece piston (1) is disclosed, for fixing to the high pressure side end (3) of a piston rod (5) running axially in a casting cylinder (7) of a cold chamber casting machine. The piston comprises a piston crown (9) forming a piston front face (13) on the high pressure side and a piston body (15) in the form of a bush connected to the piston crown (9) on the low pressure side. The piston body (15) can be connected to the piston crown (9) by means of fixing screws (23) to form a module. Complementary bayonet looking means (25, 27) are provided, for axial fixing of the piston (1) to the end (3) of the piston rod (5), on the piston crown (9) and the end (3).
Patent KR-20080077111-A (KR)
Title: Method and apparatus for encoding/decoding
Inventor: KIM TAE HYEON
IPC: H04N7/24
Filed: 2006-10-13
Abstract: A multimedia data structure, and a decoding/encoding method and an apparatus thereof are provided to organize a slide show trough only a small quantity of multimedia data, thereby reducing the time for processing and transmitting the multimedia data. A multimedia data file includes a file type area, a media information area, and a data area. The file type area shows the format of a multimedia data file. The data area includes a plurality of multimedia data areas. Each of the multimedia data areas includes media data. The media information area has information for the media data included in the data area. The media information area includes a first track area having information about media data included in a first media data area, a second track area having information about media data included in a second media data area, and a third track area having information about media data included in a third media data area. The track areas of the media information area have timing information for sequentially reproducing the media data of the corresponding media data areas to organize a slide show.