baber/WOPTO huggingface dataset:
Patent KR-20080056747-A (KR)
Title: Pneumatic biasing of a linear actuator and implementations thereof
Inventor: ANDERSON ROBB G
IPC: B30B15/28
Filed: 2006-09-26
Abstract: An improved method and apparatus are provided for constructing and operating a linear actuator, and equipment incorporating a linear actuator, by operatively connecting a pressure biasing pneumatic arrangement between the driving member and the driven member of a mechanical linear actuator for applying a unidirectional biasing force between the driving and driven members, along an axis of motion, regardless of the location or movement of the driving and driven elements with respect to one another along the axis of motion. The pneumatic biasing arrangement is also configured, connected and operated to reduce the force which must be exerted by the driving and driven members in extending and retracting the linear actuator. The pneumatic biasing arrangement may further be configured for preferentially aiding extension or retraction of the actuator.
Patent KR-20080066026-A (KR)
Title: Hydrodynamic torque converter device for an automotive drive train
Inventor: DEGLER MARIO
IPC: F16H45/02
Filed: 2006-10-21
Abstract: The invention relates to a hydrodynamic torque converter device for an automotive drive train, comprising a torsional vibration damper, a converter torus which is configured by an impeller, a turbine wheel and a stator, and a converter lockup clutch. The torsional vibration damper has a first energy accumulating device with one ore more first energy accumulators, and a second energy accumulating device with one ore more second energy accumulators. The converter lockup clutch, the first energy accumulating device and the second energy accumulating device are connected in series. At least one intermediate part is interposed between the first and the second energy accumulating device and is connected to the two energy accumulating devices in series. The turbine wheel has an outer turbine shell that is connected to the intermediate part in a rotationally fixed manner or forms the same, an input element of the first energy accumulating device being used to transmit via the converter lockup clutch a torque for loading the first energy accumulating device when the converter lockup clutch is closed. The input element of the first energy accumulating device, for the purpose of loading a respective front of a respective first energy accumulator, has at least one respective lug with a free end and a non-free end. The respective non-free end of a respective lug is positioned in relation to the radial direction of the rotational axis of the torsional vibration damper radially inside the free end of the respective lug.
Patent KR-20080077148-A (KR)
Title: Multi-metal powder and a sintered compact produced therefrom
Inventor: BONNEAU MAXIME
IPC: C22C1/04
Filed: 2006-11-03
Abstract: A multi-metal powder, in particular for producing diamond tools comprises iron copper, cobalt and molybdenum whose contents are expressed in the following mass percentages: Fe + Cu + Co + Mo = 98 mass %, the rest being oxygen and production impurities, wherein 15 % = Cu = 35 %, 0,03 = Mo / (Co + Fe + Mo) = 0,10,-Fe / Co = 2. A sintered compact is obtained by hot compaction of said multi-metal powder, for example, in the form of a diamond cutting tool.
Patent KR-20080084977-A (KR)
Title: Transmit power control in a radio station
Inventor: BAKER MATTHEW P J
IPC: H04B7/26
Filed: 2006-12-19
Abstract: A radio station (100), transmits a continuous control signal and a discontinuous data signal simultaneously. It receives UP and DOWN power control commands and adjusts its transmit power by . in response to the UP power control commands, increasing its transmit power by a power step, . in response to the DOWN power control commands, decreasing its transmit power by a power step, . in response to initiating transmission of the data signal, increasing the transmit power of the control signal, and . in response to terminating transmission of the data signal, decreasing the transmit power of the control signal; In response to initiating or terminating transmission of the data signal, the radio station (100) temporarily modifies its response to the power control commands.
Patent KR-20080065708-A (KR)
Title: High-temperature heating furnace for producing continuous alumina fiber blanket
Inventor: SHOJI MAMORU
IPC: D01F9/08
Filed: 2002-05-23
Abstract: A continuous sheet (W) of alumina fiber precursor formed from a compound-containing spinning solution is continuously fed into a high-temperature heating furnace, and is heat treated while being conveyed in one direction by a plurality of conveying mechanisms (2, 3) disposed in the heating furnace. During the heat treating, the conveying mechanisms are decelerated in the conveying direction in conformity with the heat shrinkage of the continuous sheet (W), whereby the wear-out of fibers in the alumina fiber precursor is reduced to obtain a continuous alumina fiber blanket having uniform thickness and bulk density and being excellent in strength.
Patent KR-20080105154-A (KR)
Title: Deep under voltage recovery in a battery pack
Inventor: SATO HIDEYUKI
IPC: H02J7/04
Filed: 2007-03-08
Abstract: In one implementation, a method for charging a battery system is provided. The method includes enabling determining if a charger is coupled to a battery system, the battery system including one or more cells and a charge enable transistor. The method also includes enabling determining if a voltage level of the cells is less than a predetermined first low voltage level. If the voltage level of the cells is less than the predetermined first low voltage level, enabling charging of the cells at a reduced rate including adjusting a voltage applied to the charge transistor gate terminal to regulate a voltage seen by the charger to a level that is less than a predetermined second voltage level. Additionally, when the voltage of the cells reaches the predetermined first low voltage level, the method includes substantially fully enabling the charge transistor to allow for charging at full rate by the charger. ® KIPO & WIPO 2009
Patent KR-20080103106-A (KR)
Title: Diphenylurea derivatives and their use as chloride channel blockers or bkca channel modulators
Inventor: DAHL BJARNE H
IPC: C07D271/07
Filed: 2007-03-09
Abstract: The present invention relates to novel diphenylurea derivatives of formula (I) useful as chloride channel blockers or BKCa channel modulators. In other aspects the invention relates to the use of these compounds in a method for therapy, and to pharmaceutical compositions comprising the compounds of the invention.
Patent KR-20080111075-A (KR)
Title: Multiple-channel flow ratio controller
Inventor: L BASSI MICHAEL
IPC: G05D11/13
Filed: 2007-03-01
Abstract: A system for dividing a single mass flow into a plurality N of secondary flows includes an inlet configured to receive the single mass flow, a master FRC (flow ratio controller), and one or more slave FRCs. Each FRC is connected to the inlet and including at least one flow channel. The master FRC and the slave FRCs include in combination a total of N flow channels. Each flow channel i (i = 1,..., N) is connected to carry a corresponding one of the N secondary flows. In response to preselected ratio setpoints received from a host controller, the master FRC and the slave FRCs maintain ratios Qi / QT (i = 1,..., N) between individual flow rates Qi (i = 1,..., N) and a total flow rate QT at the preselected ratio set points. ® KIPO & WIPO 2009
Patent KR-20080097497-A (KR)
Title: Method of preparing poly(adp-ribose) polymerases inhibitors
Inventor: MA CHUNRONG
IPC: A61K31/4353
Filed: 2005-09-12
Abstract: The invention relates to a new and convergent route to small molecule inhibitors of poly(ADP-ribose) polymerase, such as 8-fluoro-2{4-[(methylamino)methyl]phenyl}-1,3,4,5-tetrahydro-6H-azepino [5,4,3-cd] indol-6-one, via a key Sonogashira coupling reaction and a Cul-promoted indole formation.
Patent KR-20090009266-A (KR)
Title: Method of recovering abrasive from abrasive slurry waste liquid and apparatus therefor
Inventor: NAKAMURA HIDEO
IPC: B02C19/06
Filed: 2007-06-14
Abstract: Not only small-diameter foreign matter but also large-diameter foreign matter mixed in polishing is effectively removed from an abrasive slurry waste liquid to thereby attain recovery of abrasive. Recovery of abrasive from an abrasive slurry waste liquid is accomplished by the use of a recovery apparatus comprising a high pressure jet disperser machine capable of mutual collision of abrasive slurry waste liquids as high pressure jet streams in a dispersion vessel; an ultrasonic strainer capable of, while applying ultrasonic waves to the dispersion liquid obtained by dispersion by means of the high pressure jet disperser machine and/or a barrier filter, straining the dispersion liquid through the barrier filter; and a cyclone capable of classifying of the filtrate liquid obtained by straining by means of the ultrasonic strainer.
Patent KR-20090007799-A (KR)
Title: Card game device, card data reader, card game control method, recording medium, program, and card
Inventor: KAJI TOSHIYUKI
IPC: A63F13/426
Filed: 2002-02-01
Abstract: A card game device (10), comprising two large-sized panel displays (12), a main control part (14) for controlling the display of the large-sized panel displays (12), and a plurality of terminal devices (16a to 16h) communicably connected to the main control part (14), wherein a player purchases an IC card (18) and eleven sheets of player cards (20) having the photos of soccer players printed thereon, when the player arranges the player cards (20) on the player card arrangement panel (24) of the terminal device (16), an internal image sensor reads the card data recorded on the rear surface of the player cards (20), data on the players forming a team is prepared from the card data, and a game is started, whereby the player can instruct the positions and formations of the players by changing the arrangement of the player cards (20).
Patent KR-20090005246-A (KR)
Title: A coma user device for allowing multi-user orthogonal and non-orthogonal interoperability of code channels
Inventor: PROCTOR JAMES A JR
IPC: H04W74/02
Filed: 2001-07-06
Abstract: A technique for allowing a first and second group of users to share access to a communication channel such as a radio channel. A first group of users is typically a legacy group of users such as those using digital CDMA cellular telephone equipment. The second group of users are a group of data users that code their transmissions in different formats optimized for data functionalities. The first group of users share one modulation structure such as, on a reverse link, using unique phase offsets of a common pseudorandom noise (PN) code. The second group of users share another modulation structure but in a manner that is consistent and compatible with the users of the first group. Specifically, the users of the second group may all use the same PN code and code phase offset. However, they are uniquely identified such as, for example, assigning each of them a unique orthogonal code.
Patent KR-20090027637-A (KR)
Title: Disposable cartridge for use in a beverage maker, comprising a movably arranged needle member
Inventor: RIJSKAMP PETER
IPC: B65D85/804
Filed: 2007-05-10
Abstract: A disposable cartridge (1) for use in a beverage maker comprises a container (10) for containing at least one beverage ingredient and a connector (20) for establishing a connection between the cartridge (1) and a beverage maker. The connector (20) comprises a hollow needle member (22) having a blunt end (23) for piercing a portion (11) of a wall (12) of the container (10), wherein the needle member (22) extends inside a dome-shaped portion (13) of the container wall (12). Furthermore, the connector (20) is movably arranged with respect to the container (10). During operation, an impacting force is exerted on the needle member (22), as a result of which the connector (20) is moved with respect to the container (10), in a direction towards the container (10), and the pierceable portion (11) of the container wall (12) is pierced by the end (23) of the needle member (22). After the piercing process has taken place, the content of the container (10) is retrievable through the needle member (22).
Patent KR-20090056936-A (KR)
Title: Plasma abnormal discharge diagnosis method, plasma abnormal discharge diagnosis system, and computer program
Inventor: MIYANO TAKAYA
IPC: H01L21/00
Filed: 2007-07-02
Abstract: A plasma abnormal discharge diagnosis system includes: a data acquisition unit (21) for acquiring time series data fluctuating depending on a plasma state; a translation error calculation unit (24) for calculating a deterministic value serving as an index indicating whether the time series data in the plasma is deterministic or probabilistic according to the time series data acquired by the data acquisition unit (21); an abnormal discharge judging unit (26) for judging that the plasma is in an abnormal discharge state when the value indicating the deterministic feature calculated by a determinism deriving means is not greater than a predetermined threshold value. The deterministic value may be, for example, a translation error or permutation entropy. When the permutation entropy is used as a value indicating the deterministic feature, a permutation entropy calculation unit is provided.
Patent KR-20100081872-A (KR)
Title: Method searching for audio file using supplemental material and voice transcription
Inventor: LEE DONG HYEON
IPC: G06F17/40
Filed: 2009-01-07
Abstract: PURPOSE: A method for searching an audio file using a sub material and voice transcription is provided to automatically build an index, thereby searching a lecture voice document. CONSTITUTION: An indexing engine(50) generates a voice contents index table, a contents table, and a matching table between contents and a voice document. A search engine(30) calculates probability that a user search keyword is consecutively shown on a specific position of a grid using the voice contents index table. The search engine calculates scores by weighting contents depth when there is the user search keyword using the contents table and the matching table. The search engine selects a lecture voice document closest according to the calculated score.
Patent KR-20090119677-A (KR)
Title: Digital broadcast receiver and digital broadcast receiving apparatus
Inventor: ADACHI NAOTO
IPC: H04N21/4425
Filed: 2009-01-08
Abstract: PURPOSE: A digital broadcast receiver and a digital broadcast receiving apparatus are provided to switch the multilateral data seamlessly in a digital broadcasting. CONSTITUTION: A digital broadcast receiver(100) comprises an FFT unit, a detection unit, a mode change unit, an extracting unit, a reproducing unit, and an output unit. The FFT unit creates a first frequency band signal corresponding to first data and a second frequency band signal corresponding to second data by processing FFT about the received signal. The detection unit detects the received environment. The mode change unit selects the first receiving mode reproducing first data or the second receiving mode reproducing second data. The first frequency band signal from the output signal of the FFT unit is extracted from the extracting unit in the first receiving mode. The second frequency band signal from the output signal of the FFT unit is extracted from the extracting unit in the second receiving mode. The first and second frequency band signal are extracted from the extracting unit from the output signal of the FFT unit in the switching time of the receiving mode. The reproducing unit reproduced is the first data from the first frequency band signal extracted with the extracting unit in the first receiving mode. The reproducing unit reproduces second data from the second frequency band signal extracted by the extracting unit in the second receiving mode. The reproducing unit reproduces the first and second data from the first and the second frequency band signal extracted by the extracting unit in the switching time of the receiving mode. The output unit outputs first data or second data.
Patent KR-20100083394-A (KR)
Title: Color filter and method for manufacturing the same
Inventor: CHO CHOUL JAE
IPC: G02B5/20
Filed: 2009-01-13
Abstract: PURPOSE: A color filter with a uniform film thickness and a manufacturing method thereof are provided to minimize the level difference of films between color layers. CONSTITUTION: A shutter pattern is formed on a substrate. Ink is transferred in a pixel unit using a reverse offset print method. A press process is performed on the transferred ink. The shutter pattern and ink are plasticized.
Patent KR-20100083955-A (KR)
Title: Method for preparing cross-bar structured carbon nanotubes and cross-bar structured carbon nanotubes obtained thereby
Inventor: CHOI WON MOOK
IPC: B82B3/00
Filed: 2009-01-15
Abstract: PURPOSE: A manufacturing method of a cross bar shaped carbon nanotube, and the cross bar shaped carbon nanotube manufactured thereby are provided to produce the well arranged carbon nanotube without a re-patterning process or a post-processing process. CONSTITUTION: A manufacturing method of a cross bar shaped carbon nanotube comprises a single batch step of growing a carbon nanotube(41) along to the grid direction(L) of a substrate(10), and growing the cross bar shaped carbon nanotube(43) along to the flow direction(G) of carbon source gas crossing the grid direction. The crossing angle is 45~90 degrees. The substrate is quartz.
Patent KR-20100084214-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: PARK JIN HO
IPC: H01L21/3205
Filed: 2009-01-16
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to form a barrier layer which is arranged between an insulating film and a connecting unit through multi-steps using a reductive material and a metal material. CONSTITUTION: An insulating film(102) is formed on a substrate(100) on which a plurality of lower conductive structures are arranged. An opening(104) is formed in the insulating layer. A barrier layer(110) includes a first metal nitride film and a second metal nitride film. In the first metal nitride film, the composition of a reductive material is more than that of a metal material. In the second metal nitride film, the composition of the metal film is more than that of the reductive material. A connecting unit is arranged in the opening. An upper conductive structure(114) is connected with the lower conductive structures through the connecting unit.
Patent KR-20100085597-A (KR)
Title: Academy consulting system and technics
Inventor: JANG GEO SEONG
IPC: G06Q50/20
Filed: 2009-01-21
Abstract: PURPOSE: An academy consulting system and a technology are provided to capitalize personal details information by a personal details information management system and act as a proxy in member joining by the usage of permitted personal information, thereby reducing the abuse of personal information. CONSTITUTION: A main server provisionally stores personal details data about a member of a member terminal. A manager workstation enduringly stores stored data stored of the main server. A manager terminal controls the main server. A non-profit social group terminal is connected to the main server. In order to objectively watch the management system, the non-profit social group terminal receives a report from the member.
Patent KR-20100086208-A (KR)
Title: Robot
Inventor: CHOI BYUNG KWON
IPC: B25J11/00
Filed: 2009-01-22
Abstract: PURPOSE: A robot is provided to conform a display direction of a display unit to the eyes level of a user by rotating the display unit back-and-forth. CONSTITUTION: A robot(10) comprises a main body(100), a display unit(300), and one or more sliding units(200,210,220). The display unit has a recognizing unit for detecting the position of a user and is rotated with the main body depending on the eyes level of the user. The sliding units connect the main body and the display unit to be rotated back-and-forth depending on a detected state of the recognizing unit.
Patent KR-20090083285-A (KR)
Title: Electrophoretic display device
Inventor: MURAYAMA TETSURO
IPC: G02F1/167
Filed: 2009-01-28
Abstract: An electro-phoretic image display for widely securing the space of pixels is provided to prevent the yield drop and be capable of high precision conversion. A first power line(77) and a second supply line(78) intersect in the first location about a pixel. A first control line and a second control line intersect in the second position about pixel. The first location is the location corresponding to the first angular of 4 of pixel. The second position is the location corresponding to the second angular faced with the first angular among each of 4 of pixel.
Patent KR-20100088872-A (KR)
Title: Bookmark
Inventor: CHOE WON SICK
IPC: B42F21/00
Filed: 2009-02-02
Abstract: PURPOSE: A bookmark is provided to locate a display unit of the bookmark to point a page to read, and to locate the end of the display unit to point out a line to read. CONSTITUTION: A bookmark(10) comprises the following: a display unit(13) marking a page for a user to read; a supporting unit(14) pointing out a line to read on both sides of the display unit. The supporting unit is formed on the same horizontal line. The left and right width of the bookmark is the same or bigger than the black portion of the page.
Patent KR-20100089117-A (KR)
Title: Vacuum sealing device for vinyl bag
Inventor: JUEN SOON LEE
IPC: F04B9/14
Filed: 2009-02-03
Abstract: PURPOSE: An apparatus for sealing a plastic bag with vacuum is provided to easily vacuumize the inner part of the plastic bag when the plastic bag without a zipper portion is sealed and to stably store the content of the plastic bag for a long time. CONSTITUTION: An apparatus for sealing a plastic bag comprises: an upper member(210) having a lower side which contacts with the upper side of the plastic bag; a lower member(220) having an upper side which contacts with the lower side of the plastic bag; a locking portion(230) which combines or separates the upper member and the lower member; and an opening portion which is mounted on the upper member and opens and shuts the upper member.
Patent KR-20100092328-A (KR)
Title: Valve unit for compressor
Inventor: YOON YOUNG SEOP
IPC: F04B27/08
Filed: 2009-02-12
Abstract: PURPOSE: A valve unit for a compressor is provided to enhance the compression performance of a compressor by smoothly discharging refrigerant to a discharge chamber. CONSTITUTION: A valve unit(153) for a compressor comprises a valve plate(154) and a discharge valve(156). The valve plate forms the frame of the valve unit and comprises a discharge hole(155) which communicates a cylinder bore and a discharge chamber. The discharge valve is connected to one side of the valve plate and comprises a plurality of discharge leads(156'). The discharge leads selectively shield the discharge hole. The discharge hole comprises an entrance part(155a) and an extended part(155b). The entrance part is opened toward the cylinder bore. The extended part has a larger flow cross-section than that of the entrance part and is opened toward the discharge chamber.
Patent KR-20100092994-A (KR)
Title: Cutting device for preparing quadrangle unit
Inventor: LEE HO KYUNG
IPC: B26D3/00
Filed: 2009-02-14
Abstract: PURPOSE: A cutting device for square units, which easily designs by using a prefabricated cutting frame, is provided to maximize a yield rate of square monomers without periodic defects. CONSTITUTION: A cutting device for square units comprises cutters(213,214). The cutters cut a square base material with a plurality of square monomers. The cutters are installed in a die in cutting frames(201,202). A cutting frame is formed into the shape corresponding to square monomers. The cutting frames are combined in a joint structure in a width direction of the base material.