baber/WOPTO huggingface dataset:
Patent KR-20070096079-A (KR)
Title: Multiple purpose functional healthcare belt
Inventor: JEON JEONG HYUN
IPC: A61N2/00
Filed: 2005-12-05
Abstract: A complex functional health belt is provided to add a function of a fashion decoration tool and a function of carrying a golf ball marker to a basic function of a belt and to obtain the effects of acupuncture. A magnetic sphere body is constituted by stacking an epoxy resin coating layer, a functional resin coating layer and a colored resin layer. A formed magnet sphere penetrates an outer cover of a band(40), and is thermally welded on a core material firmly with a coupling pin in a functional band(40) of a lower part of a complex functional health belt. A clock portion opened and closed by the rotation of a hinge shaft and a golf ball marker portion(30) detachable by a magnet are formed on a buckle(12) that is formed on the body(11). The functional buckle is coupled to the functional band with a connection hook(12) to form the belt.
Patent KR-20070060262-A (KR)
Title: Protecting apparatue and method thereof of reduction gear of hybrid electric automobile
Inventor: CHO HYOUNG JUN
IPC: B60L15/20
Filed: 2005-12-08
Abstract: An apparatus and a method for protecting a reduction gear in a hybrid electric automobile is provided to prevent breakage of a drive system by detecting tooth damage of a reduction gear or differential gear. A waveform detecting unit(1) is mounted in a housing, and is rotated by a reduction gear or a differential gear to predict tooth damage due to non-uniform rotation of the reduction gear or differential gear. A controller(2) receives a signal outputted from the waveform detecting unit, and compares the signal with an input waveform pattern to determine the tooth damage. An alarm unit(4) generates an alarm to a driver if the controller receives a signal corresponding to the tooth damage.
Patent KR-20070060280-A (KR)
Title: System for transferring semiconductor wafer
Inventor: YOU DONG HEE
IPC: H01L21/68
Filed: 2005-12-08
Abstract: A semiconductor wafer transfer system is provided to restrain the generation of an unnecessary loss by removing a driving unit for moving an H guide, to reduce a time loss by simplifying wafer transfer processes and to minimize the damage of a wafer due to the increase of a contact area between the H guide and the wafer. A semiconductor wafer transfer system includes a wafer carrier(10), a transfer robot, a pair of V guides and a pair of H guides. The transfer robot(20) is installed at one side of the wafer carrier in order to transfer a semiconductor wafer from a storing space of the wafer carrier to a working position. The pair of V guides(30) are spaced apart from each other at the working position. The V guide has at least one V slot for loading and supporting one edge portion of the wafer. The pair of H guides(40) has an H slot for loading and supporting the other edge portion of the wafer. The H guide is arranged adjacent to the V guide in front of the V guide.
Patent KR-20070060345-A (KR)
Title: Method for transcoding moving picture of mobile communication terminal
Inventor: KIM JI TAE
IPC: H04N19/40
Filed: 2005-12-08
Abstract: A method for editing images of a mobile communication terminal is provided to reduce the load of the mobile communication terminal by decreasing complexity of calculations in an encoding operation. A method for editing an image of a mobile communication terminal includes a step of extracting information on a block when a moving image is decoded and referring to or skipping a frame according to the extracted information(160), a step of re-configuring a motion vector for motion estimation of a skipped frame based on the extracted information(140), a step of selecting an intra block from the skipped frame based on the extracted information(170), and a step of encoding data according to the reconfigured motion vector and the selected intra block(150).
Patent KR-20070063219-A (KR)
Title: A structure for blocking electromagnetic waves of pdp
Inventor: PARK SANG HYUN
IPC: H01J11/44
Filed: 2005-12-14
Abstract: A structure for shielding electromagnetic waves of a PDP is provided to ground stably a frame and to suppress electromagnetic waves generated from a module by forming a surface contact between a back cover and the frame. One or more frames(21) are fixed to a rear surface of a module. A back cover(31) is positioned at a rear surface of the frame. The rear surface of the frame comes in contact with a front surface of the back cover. A frame curve part(22) having a plurality of curves is formed at the rear surface of the frame. A back cover curve part(32) is formed at a front surface of the back cover so that one surface of the back cover comes in contact with one surface of the front surface of the back cover.
Patent KR-20070063619-A (KR)
Title: A ferrite core mounting structure for electronic device
Inventor: YOO SANG YEUL
IPC: H05K9/00
Filed: 2005-12-15
Abstract: A shielding structure of a ferrite core which is included in a power code of an electronic device is provided to prevent an EMI(Electro Magnetic Interference) in the ferrite core from having an influence on inner parts of a cabinet by shielding the ferrite core which is located in a core receiving unit bent to a side plate of the cabinet. A shielding structure of a ferrite core included in a power code of an electronic device includes a cabinet(130), a power code(150), and a code receiving unit(160). The cabinet(130) forms an internal space in which various parts are installed, and forms an outer appearance. The power code(150) connects an internal part to an outer power through the cabinet(130) to supply a power to the parts installed on the internal space. The code receiving unit(160) is included in the cabinet(130) so that an EMI radiated to the part installed on the internal space through the power code(150) is shielded in the inside of the cabinet(130). The ferrite core is included in the power code(150), and is located inside the cabinet(130). The core receiving unit(160) is included in the cabinet(130) so that the EMI radiated to the part installed on the internal space through the ferrite core is shielded inside the cabinet(130).
Patent KR-20070066163-A (KR)
Title: Method and apparatus for previewing channels in dmb mobile phone
Inventor: HEO MOON IL
IPC: H04N21/431
Filed: 2005-12-21
Abstract: A channel-classified picture preview method in a DMB(Digital Multimedia Broadcasting) terminal and an apparatus therefor are provided to allow a user to conveniently use DMB by embodying a preview function in the DMB terminal, previously storing snapshot pictures of several TV channels in the DMB terminal before the user selects a channel, and dividing and displaying corresponding channel-classified snapshot pictures through an LCD(Liquid Crystal Display) when a preview is requested from the user. A DMB mobile communication terminal includes an RF(Radio Frequency) transmitting and receiving unit(130), a storing unit(170), an audio converting unit(140), a display unit(150), a key input unit(160), and a control unit(110). The display unit(150) outputs various display data and text messages generated in the mobile communication terminal, and outputs each channel-classified broadcasting snapshot as a picture. The key input unit(160) has a plurality of number/character input keys, a function key for an interface with a user, and a send key. The key input unit(160) has a hot key for converting a channel into a background. The control unit(110) controls components. If a specific channel is selected among channel-classified snapshot pictures outputted on the picture, the control unit(110) outputs corresponding channel broadcasting.
Patent KR-20070067899-A (KR)
Title: Apparatus for making thin film transistor substrate and method for making the substrate
Inventor: WHANGBO SANG WOO
IPC: G02F1/133
Filed: 2005-12-26
Abstract: An apparatus and a method for manufacturing a TFT(Thin Film Transistor) substrate are provided to apply low direct current voltage to a gate electrode or a lower electrode, thereby inhibiting the generation of current leakage within the TFT. A lower electrode(220) is separated from an upper electrode(210) so that a substrate is interposed therebetween. The first power supply member(230) applies the first voltage to the upper and lower electrodes so that the TFT is formed on the substrate. The second power supply member(240) applies the second voltage to the upper electrode and a gate electrode of the TFT. The first voltage is the alternating current voltage. The second voltage is the direct current voltage. The range of the second voltage is 20V to 100V. The voltage of the gate electrode is lower than that of the upper electrode.
Patent KR-20070070671-A (KR)
Title: Velocity measuring apparatus and method using optical flow
Inventor: CHUN JUNG BUM
IPC: G01P3/38
Filed: 2005-12-29
Abstract: A velocity measuring device using optical flow and a method thereof are provided to cut down the installation cost by finding out overspeeding vehicles without using special devices such as a contact sensor or a laser. A velocity measuring device(200) using optical flow is composed of a motion vector detecting module(220) for detecting a motion vector corresponding to a local motion of a moving object from plural input images by using the optical flow; a velocity calculating module(230) for calculating the moving velocity of the moving object on the basis of time intervals among images and the size of the motion vector; and an image photographing module(210) for generating the images by continuously photographing a predetermined region at predetermined intervals of time.
Patent KR-20070071654-A (KR)
Title: Copolyester nanocomposite and articles using the same
Inventor: SOHN HIE SANG
IPC: C08K3/00
Filed: 2005-12-30
Abstract: Provided are a polyester copolymer resin composition which has high gas barrier property and is used to prepare a semitransparent sheet or plastic bottle, a method for preparing a polyester copolymer resin, and a molded product prepared by injection-molding, extrusion-molding or blow-molding the composition. The polyester copolymer resin composition comprises a dicarboxylic acid component which contains terephthalic acid; a diol component which comprises 0.01-99.9 mol% of 1,4-cyclohexanedimethanol and 0.01-99.9 mol% of ethylene glycol; and 0.001-20 parts by weight of clay based on 100 parts by weight of the dicarboxylic acid component and the diol component. The polyester copolymer resin composition has an intrinsic viscosity of 0.60-1.0 dl/g. The clay has an average particle size of 1-100 nm.
Patent KR-20070071661-A (KR)
Title: Method for forming pattern of semiconductor device
Inventor: LEE GEUN SU
IPC: H01L21/027
Filed: 2005-12-30
Abstract: A method for forming a pattern of a semiconductor device is provided to improve uniformity of CD(Critical Dimension) and to improve the yield of semiconductor devices by enhancing the LER(Line Edge Roughness) of the pattern as well as the overflow at a center portion of a wafer using two-step bake processes on a photoresist pattern. A photoresist pattern is formed on an etch object layer. A first bake process is performed on the photoresist pattern under a glass transition temperature of photoresist. A second bake process is performed on the resultant structure in a predetermined glass transition temperature range. The first bake process is performed in a first temperature range of 90 to 130°C for 10 to 90 second. The second bake process is performed in a second temperature range of 135 to 170°C for 10 to 90 second.
Patent KR-20070071895-A (KR)
Title: System and method managing information of conversation history by mobile terminal
Inventor: KIM JIN WUNG
IPC: H04W8/24
Filed: 2005-12-30
Abstract: A call record information management system of a mobile communication terminal and a method thereof are provided to interlock the terminal mounted with a DM(Device Management) agent module with an external call record management server, so that the server can manage call record information of the terminal. A mobile communication terminal(100) is mounted with a DM agent module for managing call record information stored in a particular memory. A call record management server(300) receives the call record information managed by the DM agent module, and stores/manages the received information. The server(300) transmits a particular command message for receiving the managed call record information of the terminal(100) to the terminal(100).
Patent KR-20050048607-A (KR)
Title: Molds for producing contact lenses
Inventor: DUBEY DHARMESH K
IPC: B29D11/00
Filed: 2003-08-13
Abstract: This invention describes molds made from alicyclic co-polymers that are useful in the production of contact lenses and methods for their use.
Patent KR-20050035887-A (KR)
Title: Semiconductor ferroelectric storage device and its manufacturing method
Inventor: SAKAI SHIGEKI
IPC: C23C14/08
Filed: 2003-08-19
Abstract: Conventionally MFIS transistors have involve a problem that data written in an MFIS transistor disappears in terms of memory transistor operation in at longest one day after the data is written. The reason is mainly because charge is accumulated near the interface between a ferroelectric body and a buffer layer and consequently the electric polarization that the ferroelectric body memorizes is shielded since the leakage currents of the buffer layer and the ferroelectric body are large, and as a result the electric polarization of the ferroelectric body cannot control the electric conduction between the source and drain of the transistor. According to the invention, an insulating buffer layer (2) is formed of HfO2+u or Hf1-xAl2xO2+x+y. Hence the leakage currents of the insulating buffer layer (2) and the ferroelectric body (3) can be reduced to low levels, and a memory transistor having a truly adequately long data holding time is realized.
Patent KR-20050057361-A (KR)
Title: Integrated circuit with automatic polarity detection and configuration
Inventor: YI HELING
IPC: H03F1/00
Filed: 2003-09-16
Abstract: An integrated circuit on a system board is used, for example, in a digital audio device (such as a DVD or A/V receiver). The integrated circuit includes a digital-to-analog converter and the system board may include circuitry to mute the analog output of the device under certain predefined conditions. Because it may not be known in advance by the designer of the integrated circuit whether the circuit is activated by a signal in a high state (polarity) or a low state, the integrated circuit includes a detector which detects and stores the required polarity. When it is necessary for the circuit to be activated, the detector provides a signal of the correct polarity.
Patent KR-20050105164-A (KR)
Title: Improved syntheton sythesis
Inventor: KWON TAESOO
IPC: C07C253/14
Filed: 2003-09-30
Abstract: The present disclosure relates to an improved synthesis of the commercially important syntheton ECHB starting from the readily available 3-hydroxy-gamma-butyrolactone. The reaction employs a single pot procedure without isolation or purification of the intermediates. It has the advantage over procedures previously employed in the art of using reagents and conditions which minimize undesired side reactions and which can be readily employed at commercial scale. The product is produced in high yield and is readily purified to provide an excellent intermediate for further synthesis of commercially important products such as L- carnitine and the pharmaceutically important active substances used in HMG-coA reductase inhibitor products such as Lipitore.
Patent KR-20050091710-A (KR)
Title: A process for production of silica from olivine
Inventor: GUNNARSSON GUDMUNDUR
IPC: C01B33/193
Filed: 2003-11-27
Abstract: A process for producing from olivine precipitated silica with controlled specific surface area and high degree of purity. The process comprises adding olivine in a controlled manner to a heated mineral acid solution; after separating undissolved olivine and filtering the silica is slurried in aqueous solution to obtain a low viscosity high solid content silica slurry that can be efficiently degritted and dried with a relatively low energy consumption. The obtained silica can be in powder, bead or granule form and preferably has a specific surface area of at least about 100 m2/g.
Patent KR-20050088103-A (KR)
Title: Contact sensitive device
Inventor: HILL NICHOLAS PATRICK ROLAND
IPC: G06F3/033
Filed: 2003-12-03
Abstract: A contact sensitive device comprises a member (12) capable of supporting bending waves, three sensors (16) mounted on the member (12) for measuring bending wave vibration in the member, whereby each sensor (16) determines a measured bending wave signal and a processor which calculates a location of a contact on the member from the measured bending wave signals. The processor calculates a phase angle for each measured bending wave signal and a phase difference between the phase angles of least two pairs of sensors so that at least two phase differences are calculated from which the location of the contact is determined.
Patent KR-20050084406-A (KR)
Title: Methods of forming semiconductor devices having self aligned semiconductor mesas and contact layers and related devices
Inventor: HABERERN KEVIN W
IPC: C30B1/00
Filed: 2003-12-18
Abstract: Methods of forming a semiconductor device can include forming a semiconductor structure on a substrate, the semiconductor structure having mesa sidewalls and a mesa surface opposite the substrate. A contact layer can be formed on the mesa surface wherein the contact layer has sidewalls and a contact surface opposite the mesa surface and wherein the contact layer extends across substantially an entirety of the mesa surface. A passivation layer can be formed on the mesa sidewalls and on portions of the contact layer sidewalls adjacent the mesa surface, and the passivation layer can expose substantially an entirety of the contact surface of the contact layer.
Patent KR-20050088222-A (KR)
Title: Color temperature correction for phosphor converted leds
Inventor: CHANG CHIN
IPC: H05B44/00
Filed: 2003-12-18
Abstract: Color correction in phosphor converted LEDs 520. A system and method provide color correction in emission spectra of a phosphor converted LED under PWM current drive. A modulation for a driving current signal is determined 810. A constant-magnitude current signal is modulated based on the determined modulation 820. The modulated current signal is applied to cause a color correction in the emission spectra 830. Apparatus to provide color correction in the emission spectra of a phosphor converted LED is provided 520. A color correction control circuit and a phosphor converted LED coupled to the control circuit are also provided 600.
Patent KR-20060030011-A (KR)
Inventor: FUKUTANI YASUO
IPC: C09K3/18
Filed: 2004-01-29
Abstract: 본 발명은, 열교환기기용 열매체, 특히 자동차 엔진 등의 내열기관용 라디에이터액에 첨가하여 사용되는 부동액, 또한, 도로 등의 동결방지 등에 사용되어, 작업성 및 환경성이 뛰어나고, 환경청이 지정하는 유해물질인 에틸렌글리콜 등의 화학물질을 사용하지 않고, 폐액도 환경에 악영향을 주는 물질을 포함하지 않고, 폐액처분이 간편한 부동액을 제공하는 것을 목적으로 하고, 글리세린을 함유하고, 물을 주성분으로 하여, 상압에서의 원액의 응고점이 -20℃ 이하인, 일정한 성분비로 구성되는 부동액을 제공한다.
Patent KR-20050101549-A (KR)
Title: Sensor assembly, seal device, and rolling bearing apparatus for vehicles
Inventor: SENTOKU MINORU
IPC: F16C19/52
Filed: 2004-02-12
Abstract: A seal device has an outer ring-side seal ring fixed to an outer ring member and an inner ring-side seal ring fixed to an inner ring member. A pulser ring is fixed to a circular core metal of the inner ring-side seal ring. A magnetic sensor is resin-molded in and integrated with an exterior body at the outer diameter side of a circular core metal of the outer ring-side seal ring. A connector connected to the magnetic sensor is provided on the exterior body in a continuous relationship. A reinforcement member for reinforcing the strength of the sensor- side connector is provided at at least either the exterior body or the sensor-side connector.
Patent KR-20050109506-A (KR)
Title: Magnetoresistive sensor for determining an angle or a position
Inventor: BARTOS AXEL
IPC: G01D5/16
Filed: 2004-02-24
Abstract: The invention relates to magnetoresistive sensors which utilize the AMR effect or GMR effect and indicate the direction of the homogeneous magnetic field of a rotatable permanent magnet during angle measurements or the position of the sensor relative to a measuring rod that is periodically magnetized in alternate directions during position measurements, and in which the angular value or positional value is obtained from the quotient of the output signals of two bridges or half bridges by means of hyperbolic tangent interpolation. Said magnetoresistive sensors allow for small measuring errors if the output signals are provided with reduced harmonic wave portions and hysteresis areas. Said aim is achieved in inventive arrangements by the fact that the resistors consist of strips while the angle determining the resistance in each constant magnetic field acting upon the strips is constantly modified along the longitudinal extension of the strip. The angle determining the resistance lies between the direction of the current and the direction of magnetization in AMR sensors while lying between the directions of magnetization of two layer components in GMR sensors.
Patent KR-20050106475-A (KR)
Title: Sputtering target and process for producing the same
Inventor: HOSONO HIDEO
IPC: C04B35/547
Filed: 2004-02-03
Abstract: A process for producing a sputtering target composed mainly of oxychalcogenides containing La and Cu through sintering of as a raw material at least one powder selected from among constituent elements per se and oxides and chalcogenides thereof, characterized in that the process comprises a reaction step of maintaining 850°C or below for 1 hr or more during sintering operation and, performed after the reaction step, pressurized sintering at a temperature equal to or higher than the temperature of the reaction step. This process is to not only attain increasing of the density of target for P type transparent conductive material composed mainly of oxychalcogenides containing La and Cu, increasing of target size and production thereof at low cost but also achieve elimination of the presence of unreacted matter in the target and inhibiting of target cracking to thereby improve product yield, and further is to enhance the quality of film formed by sputtering with the use of the target.
Patent KR-20060011947-A (KR)
Title: Oxime derivatives and their use as pharmaceutically active agents
Inventor: FERTIG GEORG
IPC: C07D409/12
Filed: 2004-04-02
Abstract: Objects of the present invention are the compounds of formula I, their pharmaceutically acceptable salts as well as their enantiomeric forms, diastereoisomers and racemates; the preparation of the above-mentioned compounds, medicaments containing them and their manufacture, as well as the use of the above-mentioned compounds as inhibitors of histone deacetylase (HDAC) and therefore in the control or prevention of illnesses and disorders as mentioned above, or in the manufacture of corresponding medicaments.
Patent KR-20060006924-A (KR)
Title: Information recording method, information recording apparatus and information recording medium
Inventor: KOISHI KENJI
IPC: G11B7/126
Filed: 2004-04-08
Abstract: An information recording method is provided, which comprises the steps of (a) determining a power level of a pulse sequence, (b) generating the pulse sequence based on the power level determined, and (c) irradiating an information recording medium with light corresponding to the pulse sequence generated to record information represented by at least either a recording mark or a space onto the information recording medium. The pulse sequence comprises a multi-pulse chain for forming the recording mark. The multi-pulse chain comprises a plurality of pulses having a peak power level. In the step (a), a bottom power level is determined between the peak power level and an erase power level which is lower than the peak power level while keeping an interpulse spacing constant.