baber/WOPTO huggingface dataset:
Patent KR-20100047078-A (KR)
Title: Device for driving backlight unit
Inventor: PARK YOUNG KYU
IPC: G02F1/133
Filed: 2008-10-28
Abstract: PURPOSE: A device for driving a backlight unit is provided to economically and effectively improve a current difference between lamps. CONSTITUTION: A transformer(165) boosts AC power provided from a DC/AC converting unit. A positive AC signal compensating circuit(190a) compensates for the current difference of first and second lamps using an positive AC signal provided to the first and second lamps. A negative AC signal compensating circuit(190b) compensates for the current difference of the first and second lamps using a negative AC signal provided to the first and second lamps.
Patent KR-20100047907-A (KR)
Title: Battery cartridge and battery module containing the same
Inventor: LEE JIN KYU
IPC: B60L50/64
Filed: 2008-10-30
Abstract: PURPOSE: A battery cartridge and a battery module including thereof are provided to stably install a battery cell with a small mechanical rigidity, and to maintain a sealing force during the generation of high voltage inside the battery cell. CONSTITUTION: A battery cartridge(100) including a flake type battery cell(300) comprises the following: a pair of flake type frames(200,200`) fixing the outer circumference of the battery cell while one side of the battery cell is opened; an elastic pressing member(210) capable of pressing the outer circumference of the battery cell while being installed in the inside of the frame contacting the battery cell; and a sealing unit installed on the battery cell. The elastic pressing member is installed on the battery cell in a position where corresponding to the sealing unit.
Patent KR-20100056650-A (KR)
Title: Rack and pinion type steering apparatus
Inventor: JEON EUN SEOK
IPC: B62D7/00
Filed: 2008-11-20
Abstract: PURPOSE: A rack and pinion type steering device is provided to reduce a torque change occurred by a calking load of a ball housing, and to prevent noise occurred by abrasion of a ball seat. CONSTITUTION: A rack and pinion type steering device comprises a ball housing(310) and a ball seat(320). The ball housing is coupled with the end of a rack bar(230) in which a rack is formed. The ball housing has a mounting groove(315) coupled to a tie rod(110). An opened part is formed on the inner surface of the device to cover a ball part of the tie rod. The ball seat is formed in a spherical form. Multiple protrusions are protruded from the outer surface of the ball seat.
Patent KR-20090084651-A (KR)
Title: Plasma processing system
Inventor: NOZAWA TOSHIHISA
IPC: H01L21/205
Filed: 2008-11-20
Abstract: A plasma processing system is provided to prevent the slide of substrate at the upper side of the transfer arm by not transferring the coating material at the upper side of transfer arm. The process gas becomes plasma and is supplied within a process chamber. A plasma processing apparatus(5) processes the substrate which is inside the process chamber. A transfer arm(11) moves the substrate in and out from the process chamber of the plasma processing apparatus. A loading table putting the substrate on the upper side is formed within the process chamber. The concave part is formed in the region of the loading table corresponding to the holding position of substrate. A coating film is formed on the inner surface of the process chamber. The loading table comprises the thermostat for temperature-controlling substrate.
Patent KR-20100058867-A (KR)
Title: Method for controlling water exhaust from the water trap of fuel cell system
Inventor: JO JANG HO
IPC: H01M8/06
Filed: 2008-11-25
Abstract: PURPOSE: A water discharge controlling method from a water trap in a fuel cell system is provided to reduce the cost for a maximum water level sensor using the accumulated current value by the operation of the fuel cell, and to accurately discharge condensed water. CONSTITUTION: A water discharge controlling method from a water trap in a fuel cell system comprises the following steps: calculating the accumulated current value integrating the current generated from an operation of a fuel cell stack; comparing the accumulated current value with predetermined current accumulation critical value; discharging condensed water inside the water trap(10) by opening a drain valve(16) when the accumulated current value is bigger than the predetermined current accumulation critical value; and closing the drain valve after a pre-fixed time.
Patent KR-20090064305-A (KR)
Inventor: KIM JAE WON
IPC: B62K17/00
Filed: 2008-12-05
Abstract: A manufacturing method of a flying bicycle/motorcycle and a flying method thereof are provided to offer flying bicycle/motorcycle by passing the bicycle/motorcycle through a downhill stand and attaching a vane on the bicycle/motorcycle. A vane of a flying bicycle/motorcycle is made of waterproof-processed light cloth or vinyl resin. The vane is adhered to the bicycle/motorcycle. The bicycle/motorcycle passes through a jumping stand installed at a high structure or a precipice. The bicycle/motorcycle flies in the sky by using elasticity and difference in elevation. The bicycle/motorcycle flies in the sky by using a propeller adhered on the bicycle/motorcycle with a small battery or a bicycle pedal.
Patent KR-20090059067-A (KR)
Title: Apparatus for manufacturing thermoplastic resin film, and method for manufacturing thermoplastic resin film
Inventor: NORITSUNE MASAHIKO
IPC: B29C48/305
Filed: 2008-12-05
Abstract: A manufacturing device of a thermoplastic resin film and a manufacturing method of the same are provided to manufacture a film with uniform thickness by making temperature of a film surface uniform. A manufacturing device of a thermoplastic resin film comprises: a die(16) discharging the melting thermoplastic resin as a film; cooling rolls(18,20 and 22) arranged in order to face with an outlet of the die; and a shield(46) closing one end to the width direction of the film. The cooling rolls cool or harden the discharged film. The shield is arranged between the one end of the cooling roll width direction and the one end of the film width direction. The shield closes the file until the film is settled on the surface of the cooling roll.
Patent KR-20100067417-A (KR)
Inventor: KIM JI AH
IPC: A61B10/00
Filed: 2008-12-11
Abstract: PURPOSE: A skin care system for health skin is provided to supply moisture to the skin suitable for skin condition and season. CONSTITUTION: A skin care system for health skin comprises: a step of grasping moisture supply through skin type and age of a user based on the season using a facial analysis sensor, moisture measuring sensor, and time sensor; a inputting UV index, humidity, temperature, season, and time; a step of knowing kind, amount, and sun protection factor of a cosmetic product; a step of outputting the result through a LED display; and a step of selecting and controlling cosmetic product and amount thereof.
Patent KR-20100067755-A (KR)
Title: Construction materials lifting system device using guide rail
Inventor: LEE SONG BOG
IPC: E04G21/14
Filed: 2008-12-12
Abstract: PURPOSE: A lifting system for construction materials using a guide rail is provided to safely lift construction materials without using a tower crane, and to support the lifting system using a guide rail during moving without shaking. CONSTITUTION: A lifting system(100) for construction materials using a guide rail comprises a guide rail(10), a base(20), and a support(30). The guide rail is connected to a bracket formed on the outer wall of a building. One side of the base is fixed to the top of the guide rail. The support securely maintains a connected state of the base and the guide rail.
Patent KR-20100068626-A (KR)
Title: Power transmission joint
Inventor: LEE JHUL JOONG
IPC: F16D3/06
Filed: 2008-12-15
Abstract: PURPOSE: A power transmission joint is provided to minimize a load applied according to the change of angle during power transmission by flexibly changing the direction in which the power is transferred. CONSTITUTION: A power transmission joint(100) comprises: a first flange part(110) which is integrally connected with one end of a driving shaft(1); a second flange part(120) which is integrally connected with the other end of a driven shaft(2); and a joint bar(140) whose one end is assembled with a pair of first brackets(112) and a first hinge pin(141) which are arranged in one side of the first flange part and the other end is assembled with a pair of second brackets(122) and a second hinge pin(142) which are arranged in one side of the second flange part. The first hinge pin and the second hinge pin are respectively assembled to a first connecting hole and a second connecting hole which are formed in both ends of the joint bar. The first hinge pin and the second hinge pin are orthogonally crossed each other.
Patent KR-20100068958-A (KR)
Title: Disk chucking device
Inventor: YOO YOUNG SUN
IPC: G11B17/028
Filed: 2008-12-15
Abstract: PURPOSE: A disc chucking apparatus is provided to prevent eccentricity by uniformly pressing the inner circumference of a disc by elastically supporting chuck pins respectively using a plurality of a second elastic member. CONSTITUTION: A disc chucking apparatus is composed of a boss(10), a first elastic member(20), a plurality of a second elastic members(30), and chuck pins(40). The boss is coupled to a rotor. The first elastic member comprises an inner circumference that surrounds the boss. The first elastic member has elasticity in a radial direction from the center of the boss. The second elastic member is elastically supported with the first elastic member. The second elastic member is arranged in a radial shape from the first elastic member. The chuck pins are elastically supported by the second elastic members, respectively. The chuck pins presses the disc.
Patent KR-20100029677-A (KR)
Title: Method of supporting a multicast and broadcast service in wireless access system supporting relay
Inventor: YOUN AE RAN
IPC: H04H20/71
Filed: 2008-12-22
Abstract: PURPOSE: In a radio access system supporting relay, a multicast and broadcasting service providing method efficiently offer multicast and broadcast service to a base station to relay and terminal. CONSTITUTION: An RS(Relay Station) receives a message the assignment information about MBS(Multicast and Broadcast Service) domain from a base station(S402). The relay transmits the message about the use of the MBS domain and delay-time information in the base station(S403). The base station offers MBS through the MBS domain to relay(S404). The relay offers MBS through the MBS domain to the terminal. Therefore, the base station and relay can offer identically MBS(S405).
Patent KR-20100072841-A (KR)
Title: A method for restoring named entity
Inventor: LEE CHANG KI
IPC: G06F17/28
Filed: 2008-12-22
Abstract: PURPOSE: A substitute restoring method is provided to recognize the substitute including a pronoun and a noun, and generate a preceding word including a noun phrase and preceding word including a subject name as a candidate, thereby accurately grasping actual meaning of the substitute. CONSTITUTION: An object name recognition unit recognizes object name(S200). A substitute recognition unit recognizes a substitute including a noun and a pronoun(S202). A prior word candidate generator generates a preceding word candidate(S204). A substitute restoration unit generates candidate list(S206). The substitute restoration unit generates quality about substitute-preceding word candidate(S208). The substitute restoration unit selects the substitute-preceding word candidate(S210). The substitute restoration unit restores the substitute(S212).
Patent KR-20100078633-A (KR)
Title: Quality test box of mobile
Inventor: LEE JONG KWAN
IPC: H04B17/00
Filed: 2008-12-30
Abstract: PURPOSE: A box for testing the quality of a mobile phone is provided to improve work efficiency by semi-automatically opening and closing the box by supplying electricity to the box. CONSTITUTION: A box for testing the quality of a mobile phone comprises a main body, a shield chamber, an electronic chamber, a cover, a shock absorbing unit(50), a locking unit(60), and an operating unit(70). The shield chamber is arranged inside the main body and accepts a mobile phone. The electronic chamber is arranged in the bottom of the shield chamber. The cover opens and closes the shield chamber. One side of the shock absorbing unit is fixed to the cover, and the other side is fixed to the main body. The locking unit is formed inside the main body. The operating unit selectively unlocks the locking unit.
Patent KR-20100079094-A (KR)
Title: A method of handover in mobile communications system
Inventor: PACK SANG HEON
IPC: H04W36/30
Filed: 2008-12-30
Abstract: PURPOSE: A handover method in a mobile communication system is provided to periodically transmit spatial/temporal information and channel state information from mobile nodes to an IS to enable a mobile node to predict a channel state with PoA(Point Of Attachment) at a location without additional scanning, thereby quickly performing handover of the mobile node. CONSTITUTION: A mobile node receives spatial and temporal information from mobile nodes between adjacent networks(S11). If handover trigger is generated, the mobile node transmits an adjacent network list request message and location/speed information of the mobile node to an IS(Information Server) for vertical handover(S12). The IS determines the order of networks suitable for the mobile node. The IS transmits information for selected networks to the mobile node(S13). The mobile node performs handover according to an adjacent network list(S14).
Patent KR-20080053283-A (KR)
Title: Data transmission system, communication node and data transmission method
Inventor: MOTEGI MASAYUKI
IPC: H04W56/00
Filed: 2006-09-05
Abstract: A data transmitting system wherein a plurality of base stations transmit, in synchronism with each other, MBMS data to mobile stations without using any central control node having control over the plurality of base stations. The data transmitting system comprises a communication node that manages user common data; one or more radio base stations that are connected to the communication node; and one or more mobile stations. In this system, each of the one or more base stations is synchronized with an absolute time commonly used by the base stations. The communication node has a means that receives from a provider the user common data to be used by one or more users; and a means that communicates with the one or more base stations to decide a transmission timing at which the one or more base stations transmit the user common data to the mobile stations.
Patent KR-20080042117-A (KR)
Title: Photoreceptor for electrophotography
Inventor: ABE KATSUMI
IPC: G03F7/004
Filed: 2006-09-08
Abstract: A photoreceptor for electrophotography which has excellent stability to repetitions of use while retaining intact electrophotographic properties including charge potential and residual potential. The photoreceptor for electrophotography has a photosensitive layer comprising a zirconium compound represented by the following general formula (1) and one or more charge-transporting agents having an arylamino group in the molecule.
Patent KR-20080034204-A (KR)
Title: Picture-in-picture processing for video telephony
Inventor: LEE YEN CHI
IPC: H04N5/45
Filed: 2006-08-21
Abstract: The disclosure is directed to techniques for picture-in-picture (PIP) processing for video telephony (VT). According to the disclosed techniques, a local video communication device transmits PIP information to a remote video communication device. Using the PIP information, the remote video communication device applies preferential encoding to non-PIP regions of video transmitted to the local video communication device.
Patent KR-20080066664-A (KR)
Title: Polypeptide marker for the diagnosis of bladder cancer
Inventor: MISCHAK HARALD
IPC: G01N33/68
Filed: 2006-08-28
Abstract: The invention relates to a method for the diagnosis of bladder cancer (BC) and/or for determining a state of tumour of bladder cancer, said method comprising the step of determining the presence, absence or amplitude of at least six polypeptide markers in a sample, the polypeptide markers being selected from the markers 1 to 836 and characterized by values for the molecular weight and the migration time (CE time).
Patent KR-20080058407-A (KR)
Title: Methods and apparatus for displaying images using holograms
Inventor: CABLE ADRIAN
IPC: G03H1/08
Filed: 2006-09-15
Abstract: The invention relates to method, computer program code and signal processing/image display systems for displaying one or more images using holographic techniques. We describe a method of generating data for displaying an image defined by displayed image data using a plurality of holographically generated temporal sub frames, the temporal subframes being displayed sequentially in time such that they are perceived as a single noise-reduced image. The method comprises generating from the displayed image data holographic data for each sub frame of said set of subframes such that successive replay of holograms defined by said holographic data for said subframes gives the appearance of said image, and wherein the method further comprises, when generating said holographic data for a said subframe, compensating for noise in said displayed image arising from one or more previous subframes of said sequence of holographically generated subframes.
Patent KR-20080050502-A (KR)
Title: Cheese-like package of highly crimpable conjugated fiber and process for the production of the same
Inventor: YAMASHITA AKIRA
IPC: D02G3/02
Filed: 2006-10-19
Abstract: A cheese-like package of highly crimpable conjugated fiber obtained by laminating a paper tube with a conjugated fiber consisting of a group of single yarns obtained by joining, side by side, polytrimethylene terephthalates different in intrinsic viscosity which each comprise at least 90 % by mole of trimethylene terephthalate units and at most 10% by mole of other ester repeating units, characterized by satisfying the following requirements (1) to (4): (1) the crosssectional shape of the single yarn constituting the conjugated fiber is a flat one having a flatness (ratio of major axis to minor axis) of 1.1 to 3, (2) the apparent stretch elongation of the conjugated fiber is 30 to 200%, (3) the contact area (pressure reception area) (S cm2) between the paper tube and the conjugated fiber and the winding weight (W kg) satisfy the relationship of formula (1): 2 < W < 0.02S (1) with the proviso that 240 < S < 1000, and (4) the winding density of the cheese-like package is 0.92 to 1.05g/cm3.
Patent KR-20080083259-A (KR)
Title: Method and apparatus for channel estimation using pilots
Inventor: BLACK PETER J
IPC: H04B1/707
Filed: 2005-06-14
Abstract: A pilot assisted channel estimation process. A receiver may be configured to estimate the impulse response of a channel from a signal having pilot tones and spread-spectrum pilot signals. The receiver estimates the response of the channel from the pilot tones, and adapts the length of delay the channel response is estimated based on the spread-spectrum pilot signals.
Patent KR-20080075131-A (KR)
Title: Thermoplastic polyester elastomer, thermoplastic polyester elastomer composition, and method for production of thermoplastic polyester elastomer
Inventor: MARUYAMA GAKU
IPC: C08G64/40
Filed: 2006-12-15
Abstract: Disclosed is a thermoplastic polyester elastomer comprising a hard segment and a soft segment bound to each other, wherein the hard segment comprises a polyester composed of an aromatic dicarboxylic acid and an aliphatic or alicyclic diol and the soft segment comprises mainly an aliphatic polycarbonate. When the thermoplastic polyester elastomer is measured on its melting point using a differential scanning calorimeter by repeating three rounds of the following cycle: the temperature is risen from room temperature to 300°C at a temperature ramping rate of 20°C/min., maintained at 300°C for 3 minutes and then decreased to room temperature at a temperature decrease rate of 100°C/min., the thermoplastic polyester elastomer shows a difference between a melting point (Tm1) measured after the first round of the cycle and a melting point (Tm3) measured after the third round of the cycle (i.e., Tm1-Tm3) of 0 to 50°C. The thermoplastic polyester elastomer also has a tensile strength at break of 15 to 100 MPa. The thermoplastic polyester elastomer has excellent heat resistance, heat aging resistance, water resistance, light resistance, low-temperature properties and the like, and also has excellent block-retaining properties.
Patent KR-20080085152-A (KR)
Title: Curable composition
Inventor: MULLER FRISCHINGER ISABELLE MARIE MARGUERITE
IPC: C08G59/18
Filed: 2007-01-23
Abstract: A curable composition comprising a) an epoxy resin containing on average more than one epoxy group per molecule, and b) as curing agent a composition comprising b1) 40-100 wt% of a reaction product from the reaction of b1a) at least one diglycidyl-and/or at least one monoglycidylether with b1b) a composition comprising a volatile monoamine and a polyamine, said composition b1b) is used in an amount to provide an excess amino groups relative to epoxy groups from b1a), and whereby the excess of monoamine is removed off from the reaction product, b2) 0-60 wt% of a polyamine, and b3) 0-25 wt% of a polyphenol novolac, and whereby the sum of components b1), b2) and b3) is 100 wt%, providing long pot life combined with fast cure times at low temperatures, thus making said compositions especially useful for marine and offshore coatings, industrial maintenance, construction, tank and pipe linings, adhesive, automobile and electrical potting applications.
Patent KR-20080068765-A (KR)
Title: Electrochromic devices having no positional offset between substrates
Inventor: TONAR WILLIAM L
IPC: G02F1/163
Filed: 2003-09-29
Abstract: To allow an electrochromic device to have little or no offset between its front and rear elements, an electrical conductor may be provided to electrically couple a portion of a first conductive layer provided on the rear surface of the front element with a portion of a second conductive layer provided on the front surface of the rear element. The electrical conductor may be in the form of a conductive portion of the seal. To prevent shorting across the electrochromic medium, at least one of the first and second conductive layers is separated into a first portion and a second portion that is electrically isolated from the first portion and is in electrical contact with the electrochromic material. An elastomeric bezel may be utilized. Also, an edge seal may optionally be employed so as to reduce the need or width of the bezel.
Patent KR-20080085167-A (KR)
Title: A method of processing data from a ccd and ccd imaging apparatus
Inventor: CANAS WILKINSON ANTONIO
IPC: H04N5/359
Filed: 2006-12-14
Abstract: A method of processing data from a CCD 1 having a line of light sensitive CCD elements is provided. The method comprises the steps of receiving measured illumination data readout from the CCD corresponding to measurements of charge associated with each element of the line of light sensitive CCD elements and removing from the measured illumination data in respect of each CCD element a component dependent upon illumination recorded by each of the other CCD elements through which the charge from the CCD element passed during the readout process.