baber/WOPTO huggingface dataset:
Patent KR-20090060205-A (KR)
Title: Driving method of electrophoresis display device
Inventor: SHIMODAIRA YASUHIRO
IPC: G09G3/34
Filed: 2008-12-05
Abstract: A driving method of an electrophoresis display device is provided to improve the reliability of product by controlling a first control line and a second control line and suppressing a leakage current. An image signal is inputted to a memory circuit through a pixel switching element(24), and a first control line(11), a second control line(12), and the first electrode are connected with each other by operating the switching circuit based on the output of the memory circuit. The electric potential of the first control line is set up as a first electric potential, and the electric potential of a second control line is set up as a second electric potential. The electric potential of the second electrode is changed with the first electric potential and the second electric potential alternately.
Patent KR-20100065776-A (KR)
Title: Electric automobile power promotion apparatus
Inventor: LEE JUNG YONG
IPC: B60L11/18
Filed: 2008-12-08
Abstract: PURPOSE: An electric automobile power promotion apparatus is provided to gain greater thrust with the same output value of a motor by reducing the motor load. CONSTITUTION: An air flow tube(1) has an air flow path. The air flow path discharges the air flowing to the outside. A motor(2) supplies the power for the driving of the wheel of a car body. A turbine(3) is dynamically connected and disconnected to/from the driving shaft of a motor. An electronic clutch(4) selectively controls the turbine to be connected to the driving shaft of the motor.
Patent KR-20100068960-A (KR)
Title: Spindle motor
Inventor: VIATCHESLAV SMIRNOV
IPC: H02K5/16
Filed: 2008-12-15
Abstract: PURPOSE: A spindle motor is provided to block the generated vibration to be transmitted to a base plate by forming an absorbent unit which absorbs the vibration between a rotor support unit and the base plate. CONSTITUTION: A rotor supporter(30) supports a rotor to be rotatable. The rotor supporter includes a protrusion(32) and a loading part. The rotor supporter is fixed on a base plate(10). An insertion hole is formed on the base plate. A plurality of supporting protrusions is formed on one side of the base plate in order to support the loading part. An absorbent unit(20) is interposed between the rotor supporter and the base plate in order to absorb vibration.
Patent KR-20100069285-A (KR)
Title: Device for gold code generation capable of delaying time and generating test pattern
Inventor: CHOI SEUNG NAM
IPC: H03M1/12
Filed: 2008-12-16
Abstract: PURPOSE: A gold code generation device is provided to generate a PN(Pseudo-random Noise) sequence by using a masking method. CONSTITUTION: A first sequence generating part(220) generates a first pseudo noise sequence based on first masking information including a first initial value and predetermined time delay information. A second sequence generating part(230) generates a second PN sequence based on second masking information including a second initial value and the selected time delay information. A code generating part(240) generates a gold code by using the first PN sequence and the second PN sequence. The first sequence generating part comprises a first mask register(221), a first initial register(222), a first shift register(224), and a first operation part(225).
Patent KR-20100070856-A (KR)
Title: Method for installing washing machine using vibration sensor
Inventor: KIM HYO JE
IPC: D06F33/02
Filed: 2008-12-18
Abstract: PURPOSE: An installation method of a washing machine with a vibration sensor is provided to inform the horizontality of a washing machine to user by comparing the vibration amount of a washing machine and an allowable vibration amount by practicing a test mode. CONSTITUTION: A washing machine installation method comprises the following steps. A washing machine is settled in the installation position. The washing machine is activated in a test mode. The vibration amount of the washing machine is measured in the test mode by using the vibration sensor(60) which is mounted on the washing machine. The vibration amount of the test mode is compared with an allowable vibration amount. The washing machine installation is completed if the vibration amount of the test mode is less than the allowable vibration amount. The drum of the washing machine is rotated in the speed of rotation at the washing and rinsing process in the test mode.
Patent KR-20100071340-A (KR)
Inventor: JUNG WOO CHUL
IPC: G01N25/00
Filed: 2008-12-19
Abstract: 본 발명은 판재의 미세한 열특성 측정장치 및 그의 측정방법에 관한 것으로서, 가열되는 판재가 내부에 설치된 진공챔버와, 판재의 상부에 이동가능하도록 설치되어 판재의 온도변화를 측정하는 제 1 측정부와, 판재 상부에서 판재표면의 온도분포를 측정하는 제 2 측정부를 포함한다. 따라서 본 발명은 진공챔버를 사용하여 열대류 및 외부온도에 의한 영향을 최소화하고 소재의 표면의 방출율과 온도분포를 정확하게 측정하여 열특성의 미세한 값을 나타내도록 정밀한 열적변화를 측정할 수 있는 효과를 제공한다. 
       
     판재, 열특성, 측정장치, 측정방법
Patent KR-20100071464-A (KR)
Title: Boiler take advantage of hot waste water
Inventor: KIM KWANG RYE
IPC: F24H1/00
Filed: 2008-12-19
Abstract: PURPOSE: A boiler device using waste hot water is provided to enable a user to immediately use hot water by heating water through heat exchange between waste hot water and the water of hot water tank. CONSTITUTION: A boiler device using waste hot water comprises a waste hot water tank(10), a heat exchange tank(20), and a hot water tank(30). The waste hot water of the waste hot water tank circulates through a supply line(11) and a return line(12) to the heat exchange tank. The waste hot water is stored in the inner heat exchange chamber. The hot water tank is connected to a heat exchanging tube(25) through a supply line(31) and a return line(32). The heat exchanging tube passes through the heat exchange chamber in zigzag.
Patent KR-20100072137-A (KR)
Inventor: KIM SU JUNG
IPC: G06Q50/10
Filed: 2008-12-20
Abstract: 사람의 위치를 예상하는 위치센서 시스템 
       
     위치센서
Patent KR-20090072979-A (KR)
Title: Image capture device that record image accordant with predetermined condition, photographing method thereof and storage medium recording that program
Inventor: NAKAGOMI KOUICHI
IPC: H04N5/232
Filed: 2008-12-22
Abstract: An image capture device for recording an image corresponding to a predetermined condition, a photographing method and a recording medium where a program thereof are recorded are provided to alleviate the influence of an image caused by the motion of a hand of a photographer and automatically record a desired image. A controller determines whether a range setting operation is detected with respect to a predetermined range(S2), waits for the detection of a half-pushing operation on a shutter button by a photographer(S5), performs the AF(Auto Focus), AE(Auto Exposure) and AWB(Automatic White Balance) processing as setting up the center part of a frame as a focused region(S6), specifies a pixel region around the center part as a pixel region to be traced, and then performs the inputting process(S7). Finally, the controller determines whether the specified pixel region is satisfied as a target to be traced(S9).
Patent KR-20100074359-A (KR)
Title: Intelligent bedsore prevention control system and the method
Inventor: MUN SUNG DAE
IPC: A61G7/05
Filed: 2008-12-24
Abstract: PURPOSE: An intelligent control device for prevention of bedsore and a control method thereof are provided to prevent the bedsore by controlling the body pressure about the weight of body with hourly dispersion of pressure. CONSTITUTION: An intelligent control device for prevention of bedsore comprises a plurality of air cells(110) connected to a plurality of feeding lines(120) through an air supply portion(130), a plurality of pressure sensing sensors(200) arranged in the shape of a trellis through the whole upper side of an air-mat, a control unit(300) which can transmit the body pressure information which is analyzed into the air supply portion after the signal of the pressure sensing sensor is transmitted. The control unit is installed in one rear part of the air-mat.
Patent KR-20100079892-A (KR)
Title: Semiconductor memory device and operation method thereof
Inventor: CHOI BYEONG CHAN
IPC: G11C7/10
Filed: 2008-12-31
Abstract: PURPOSE: A semiconductor memory device and an operation method thereof are provided to reduce malfunction of a semiconductor memory device by securing an enough time to apply data to a global input/output line. CONSTITUTION: A strobe signal generating unit(470) receives a wire command. The strobe signal generation unit generates a write strobe signal defining an active region according to the variation of an operation frequency. A data transfer unit(490) transfers data applied from outside to an internal data line in response to the write strobe signal. A pulse delay unit(450) delays the write pulse signal by a predetermined timing in response to the write command.
Patent KR-20090009185-A (KR)
Title: Recording reproducing method
Inventor: TASAKA SHUICHI
IPC: G11B7/004
Filed: 2008-12-31
Abstract: A record/playback method is provided to improve playback compatibility for various types of discs by using a revision indicator. A record/playback method comprises a step of reproducing physical format information(620) from an information recording medium(600), and a step of recording data in the information recording medium according to the reproduced physical format information. The physical format information includes a disc indicator which indicates the type of the information recording medium and a revision indicator which indicates the version of the recorded data.
Patent KR-20080028909-A (KR)
Title: Method to improve dielectric and/or dissipation factors of flame retardant compositions
Inventor: MAXWELL KIMBERLY
IPC: C09K21/10
Filed: 2006-07-05
Abstract: The present invention related to a method for producing submicron-sized flame retardant compositions having improved dielectric constant and/or dissipation factors.
Patent KR-20080031379-A (KR)
Title: Glutamate aggrecanase inhibitors
Inventor: SUM PHAIK ENG
IPC: C07D333/24
Filed: 2006-07-11
Abstract: The present invention relates to modulators of metalloproteinase activity.
Patent KR-20080019307-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: G09G3/296
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-20080036090-A (KR)
Title: Data transferring system, wireless communication apparatus, wireless communication method, and computer program
Inventor: HASHIMOTO YUHEI
IPC: H04W28/22
Filed: 2006-08-14
Abstract: A method for determining, by use of less information bits, a communication apparatus that is recognized by a nearby communication apparatus in an ad hock network. Each of a mobile device and a cradle incorporates a UWB radio apparatus. While the mobile device is housed in the cradle, the antennas of the UWB radio apparatuses are fixed in such attitudes that their directivities of electromagnetic wave face each other and in such a manner that they are in a very close range independent of the surrounding environment. When the mobile device is housed into the cradle and then the distance-measuring functions of the UWB radio apparatuses are used to determine that the apparatuses enter into a predetermined distance range, an operation of wireless data transmission is initiated, thereby achieving a high-rate, high-quality transmission.
Patent KR-20080045684-A (KR)
Title: Bearing for a gearwheel which serves as a reversing gear and as a shiftable free gear
Inventor: DETLEFFSEN NICO
IPC: F16H57/021
Filed: 2006-08-26
Abstract: A gearbox for a motor vehicle, illustrated with an internal combustion engine, has an obliquely toothed reversing gearwheel (4) which is mounted on a two-row cylinder roller bearing with left-hand cylinder rollers (7) and with right-hand cylinder rollers (8) which are each supported on the inside on a rotating centre rim (9) in the reversing gearwheel (4). The left-hand cylinder rollers (7) and the right-hand cylinder rollers (8) are held in a bearing cage (14). The bearing cage (14) is embodied in such a way that the force flux (13) for axial forces between the reversing gearwheel (4) and its gear shaft (1) is applied to the input shaft (1) through the centre rim (9) and via end sides of the cylinder rollers (7, 8) which bear directly thereon, through the opposite end sides of the cylinder rollers (7, 8) and through adjacent components (6, 2), with the omission of the bearing cage (14).
Patent KR-20080072690-A (KR)
Title: Structure for the filtration of a gas based on silicium carbide with a controlled wall surface porosity
Inventor: BARDON SEBASTIEN
IPC: B01D46/24
Filed: 2006-11-29
Abstract: The invention relates to a honeycomb-type structure for the filtration of gas loaded with particles, characterised in that the material based on silicium carbide constituting the walls of the structure has an open porosity of between 30 and 53 %, a median pore diameter of between 9 and 20 mum, an average number of open pores on the surface of the walls, having an equivalent opening surface of between 20 and 310 mum^2, which is higher than 300/mm^2 of wall, and a ratio between the total opening surface of said open pores and the surface of the walls which is between 15 and 30 %. The invention also relates to a method for obtaining said structure.
Patent KR-20080087823-A (KR)
Title: Negative electrode material for lithium ion secondary battery and process for producing the same
Inventor: YAMAMOTO MASATAKE
IPC: C01B31/04
Filed: 2007-01-26
Abstract: A negative electrode material for lithium ion secondary battery that taking advantage of the excellent rate characteristics of carbon black, ensures a high-level reversible capacity and initial efficiency; and a process for producing the same. The negative electrode material for lithium ion secondary battery is characterized in that it consists of composite particles of graphite powder particle, carbon black and pitch carbide, the composite particles having an average particle diameter (D50) of 8 to 15 mum and a specific surface area of 15 m2/g or less. The process for producing the same is characterized by conducting mixing/kneading of 30 to 120 parts by weight of pitch after removal of free carbon or pitch of less than 1% quinoline insoluble content with 100 parts by weight of mixed powder obtained by mixing graphite powder particles of 3 to 10 mum average particle diameter (D50) and 0.2 mum or less standard deviation thereof with carbon black in a weight ratio of 1 : 1.5 to 3.0, and thereafter subjecting the mixture to firing carbonization, or further graphitization, in a nonoxidative atmosphere at 1000°C or higher.
Patent KR-20080078075-A (KR)
Title: Method and composition for treating and diagnosing restless legs syndrome
Inventor: GROTE LUDGER
IPC: A61K31/48
Filed: 2006-12-06
Abstract: A method of treating Restless Legs Syndrome (RLS) comprises the joint administration of an agent selected from dopamine turnover increasing agent and dopaminergic receptor exciting agent, in particular pramipexole, and iron in a biologically usable form, in pharmacologically effective combined amounts. Also disclosed is a corresponding use; a pharmaceutical composition comprising an agent selected from dopamine turnover increasing agent and dopaminergic receptor exciting agent, in particular pramipexole, and iron in a biologically usable form, and a pharmaceutically acceptable carrier; a package comprising a pharmaceutical composition for per-oral administration comprising an agent selected from dopamine turnover increasing agent and dopaminergic receptor exciting agent and a pharmaceutically acceptable carrier and a pharmaceutical composition for per-oral administration comprising iron in a biologically usable form and a pharmaceutical acceptable carrier.
Patent KR-20080110784-A (KR)
Title: Optical recording material, chalcone type compounds and metal complexes
Inventor: YANO TORU
IPC: G11B7/249
Filed: 2007-04-24
Abstract: An optical recording material containing at least one member selected from among chalcone type compounds represented by the general formula (I) and metal complexes containing the compounds as the ligand: (I) wherein A is a five-or six-membered heterocycle or an aromatic ring and B is a five-or six-membered heterocycle, an aromatic ring, or a metallocene structure, with proviso that the heterocycle and the aromatic ring may be fused with other ring or substituted; and n is 0 or 1. ® KIPO & WIPO 2009
Patent KR-20080108274-A (KR)
Title: Microstructure inspecting apparatus, microstructure inspecting method and substrate holding apparatus
Inventor: HAYASHI MASATO
IPC: G01M99/00
Filed: 2007-10-31
Abstract: Provided is an inspecting apparatus, which has a movable section (16a) supported on the both sides and inspects a fine structure. The inspecting apparatus is provided with a chuck top (9) for holding a wafer (8) whereupon the fine structure is formed, so that the main surface of the wafer (8) is in a protruding shape or a recessed shape with a substantially fixed curvature radius. Furthermore, the inspecting apparatus includes a deforming means for changing the curvature radius of the main surface shape of the wafer (8). Especially the deforming means is a temperature control means for deforming by the temperature the shape of the upper surface of the chuck top (9) whereupon the substrate is to be placed. The upper surface of the chuck top (9) may be flat, and a transfer tray, which has a protruding or recessed upper surface whereupon the wafer (8) is to be placed, may be sandwiched between the wafer (8) and the chuck top (9). ® KIPO & WIPO 2009
Patent KR-20090018033-A (KR)
Title: Fluid distribution system and corresponding use
Inventor: CORIC PHILIPPE
IPC: F16L41/03
Filed: 2007-03-26
Abstract: modules (5) for piping the fluid and on which components (7) are mounted; and a body (3) with at least one module (5)-supporting face (9), said supporting face (9) having a regular array of module-fixing means (11). A passage (13) for the fluid is formed inside the body (3). Applicable, for example, to the analysis of fluids piped around industrial installations.
Patent KR-20090009930-A (KR)
Title: A broadcast channel for e-utra
Inventor: MALLADI DURGA PRASAD
IPC: H04W48/12
Filed: 2007-04-30
Abstract: Systems and methodologies are described that facilitate optimal transmission of system parameter data in a wireless communication system. According to various aspects, a broadcast channel is split into at least two portions, wherein one portion allows for transmission of static system parameter data at a first data rate, and a second portion allows for transmission of semi-static and dynamic parameter data at a second disparate data rate.
Patent KR-20090008440-A (KR)
Title: Mapping services to radio bearers and allocating bandwidth to the radio bearers according to weight values
Inventor: SPEIGHT TIMOTHY
IPC: H04L47/30
Filed: 2007-04-27
Abstract: An apparatus for use in allocating resource in a wireless communication system, where the apparatus comprises mapping logic arranged to map one or more services to individual radio bearers of a plurality of radio bearers; reporting logic arranged to indicate buffer occupancy for the plurality of radio bearers; and prioritization logic arranged to prioritize the allocated resource across multiple wireless communication units on a radio bearer basis.
Patent KR-20090006227-A (KR)
Title: High energy, real time capable, direct radiation conversion x-ray imaging system for cd-te and cd-zn-te based cameras
Inventor: SPARTIOTIS KONSTANTINOS
IPC: G01T1/24
Filed: 2005-07-01
Abstract: A calibrated real-time, high energy X-ray imaging system is disclosed which incorporates a direct radiation conversion, X-ray imaging camera and a high speed image processing module. The high energy imaging camera utilizes a Cd-Te or a Cd-Zn-Te direct conversion detector substrate. The image processor includes a software driven calibration module that uses an algorithm to analyze time dependent raw digital pixel data to provide a time related series of correction factors for each pixel in an image frame. Additionally, the image processor includes a high speed image frame processing module capable of generating image frames at frame readout rates of greater than ten frames per second to over 100 frames per second. The image processor can provide normalized image frames in real-time or can accumulate static frame data for substantially very long periods of time without the typical concomitant degradation of the signal-to-noise ratio.
Patent KR-20090006875-A (KR)
Title: Content information analysis method, system and recording medium
Inventor: UCHINO KANJI
IPC: G06Q10/00
Filed: 2002-10-30
Abstract: It is possible to automatically extract information to be considered from a plenty of information. A disclosure unit of a personal Web site and a personal opinion on a bulletin board is extracted from the collected content information and information (URL and opinion number) for specifying the disclosure unit of the personal opinion is registered. Next, an object (company name, category of business) of the personal opinion is identified. By analyzing the disclosed content of the personal opinion, a personal evaluation (good evaluation/bad evaluation) of the object is identified. Moreover, reliability degree is decided according to whether a referenced ranking, an opinion basis, information indicating a speaker's identity are contained. Thus, it is possible to indicate the evaluation of the object as a personal opinion. Moreover, it is possible to extract, for example, only band evaluations among the evaluations of the objects as personal opinions. Moreover, it is possible to search opinions having a large influence according to the referenced ranking and reliability degree.
Patent KR-20090048392-A (KR)
Title: Indexible insert
Inventor: MORGULIS RAFAEL
IPC: B23C5/22
Filed: 2007-06-04
Abstract: The invention relates to an indexable insert having a first and a second insert surfaces (10a, 10b), three side faces (11, 12, 13) and a cutting projection (2), wherein the cutting projection (2) comprises at least one first and one second cutting tooth (21, 22), cutting edges (31, 32) are formed on the cutting teeth (21, 22) at a transition region to the first second insert surface (10a, 10b) respectively, a first chip flow direction (A1) assigned to the first cutting edge (31) forms an angle with a second chip flow direction assigned to the second cutting edge (32), a first and a second chip breaker surface (41, 42) are assigned in the chip flow direction to the first and the second cutting edges (31, 32), respectively, the chip breaker surfaces (41, 42) comprise at least one first and one second groove, respectively, on the first and the second insert surfaces (10a, 10b) which extend essentially perpendicularly to the respective chip flow direction (A1). The invention also relates to a tool comprising an indexable insert and to a method of producing the same.
Patent KR-20090024753-A (KR)
Title: Transmitting device and communication method
Inventor: MIKI NOBUHIKO
IPC: H04J11/00
Filed: 2007-06-13
Abstract: In an OFDM down-stream wireless access, a transmitting device (10) for multiplexing control channels for a plurality of receiving devices with same transmitting timing OFDM symbols is comprised of a pattern generating unit (101) for generating frequency mapping patterns inherent in a transmitting device and a frequency allocating unit (103) for allocating control channels for a plurality of the receiving devices to subcarriers in accordance with the frequency mapping patterns inherent in the transmitting device.