baber/WOPTO huggingface dataset:
Patent KR-20080082598-A (KR)
Title: Current source, control device and method for operating said control device
Inventor: GOETZENBERGER MARTIN
IPC: H01L41/04
Filed: 2006-08-22
Abstract: The invention relates to a current source comprising a first switching element (T1), which has a control input (54) and is designed to adjust an output current (I_A) in accordance with a control signal that is received by said control input (54). The current source also comprises a reference resistance (R_S), which is electrically coupled to the first switching element (T1) in such a way that the output current (I_A) flows through the reference resistance (R_S). The latter (R_S) comprises first and second individual reference resistances (R5, R6), which are arranged in series and a diode (D1) that is connected in parallel to the first individual reference resistance (R5). The first individual reference resistance (R5) has a higher impedance than the second individual reference resistance (R6). The power source is equipped with a controller (52), to which a predetermined reference potential (U_REF) is fed and whose actuating signal constitutes the control signal of the first switching element (T1). A second switching element (T2) is configured to supply the controller (52) with an actual value consisting of the voltage across between the first and second individual reference resistances (R5, R6), when the element adopts a first switching position and consisting of the voltage drop across the second individual reference resistance (R6), when the element adopts a second switching position.
Patent KR-20080046242-A (KR)
Title: Method and device for homogenizing a viscous substance
Inventor: DELEPLACE PIERRE
IPC: C03B5/182
Filed: 2006-10-05
Abstract: The invention concerns a melter (1) comprising an upper chamber (A) for receiving beads or the like, a lower chamber (B) separated from the upper chamber (A) by a porous wall (9) through which, following thermal heating, glass beads or the like are liquefied in the form of a vitrifiable material, said upper and lower chambers (A, B) configuring a melting zone (ZF). The invention is characterized in that it further comprises a refining zone (ZA) fed by at least one channel (12, 13) emerging from the melting zone (ZF).
Patent KR-20080074116-A (KR)
Title: Using popularity data for ranking
Inventor: RICHARDSON MATTHEW R
IPC: G06F17/30
Filed: 2006-10-31
Abstract: A unique ranking system and method that facilitates improving the ranking and ordering of objects to further enhance the quality, accuracy, and delivery of search results in response to a search query. The system and method involve monitoring and tracking an object in terms of the number of times it's been accessed and optionally by whom, when, for how long, and an access rate. The user's interaction with the object can be tracked as well. By tracking the objects, a popularity measure can be determined. Popularity based rankings can be computed based on the popularity measure or some function thereof. The popularity measure can be affected by the access time, who accessed it, access duration or the user's interaction with the object upon access. The popularity based rankings can be utilized by a search component to improve the quality and retrieval of search results.
Patent KR-20080059431-A (KR)
Title: Retracting device
Inventor: KAETHLER ANDREAS
IPC: A47B88/00
Filed: 2006-09-28
Abstract: The invention relates to a retracting device, in particular for drawers, comprising a housing (2) on which a driver (3) is guided, wherein said driver (3) is movable from a drawing-in to a parking position against a spring force and is coupled to a closable furniture part for holding it in the closed position thereof. According to said invention, the driver (3) is prestressed in the drawing-in position by means of at least two springs (6, 7, 16) which are coupled therebetween by means of a connecting part (9, 9', 90). The use of individual springs (6, 7, 16) makes it possible to obtain an important spring path for a compact structure.
Patent KR-20080066853-A (KR)
Title: Method for producing fluorinated organic compounds
Inventor: MUKHOPADHYAY SUDIP
IPC: C07C17/42
Filed: 2006-11-03
Abstract: Disclosed is a method for producing fluorinated organic compounds, including hydrofluoropropenes, which preferably comprises converting at least one compound of formula (I): CF3CFnCHmXa-m to at least one compound of formula (II) CF3CZCHZ where each X is independently Cl, I or Br; each Z is independently H or F; n is 1 or 2; m is 1, 2 or 3, provided that when n is 1, m is 1 or 2; a is 2 or 3, and a-m >= 0. Certain embodiments include the step of reacting fluorinated C2 olefin, such as tetrafluoroethylene, with a C1 addition agent under conditions effective to produce a compound of formula (I).
Patent KR-20080059479-A (KR)
Title: Air conditioner
Inventor: SAKASHITA AKIHIKO
IPC: F24F1/00
Filed: 2006-01-11
Abstract: A simple and inexpensive fixing structure for fixing an antibacterial agent exhibiting a significant bacteriostasis effect. In the vicinity of the suction port (23) of a drain pump (16) of an air conditioner within a drain pan (8), an antibacterial agent unit (K) comprising an antibacterial agent (19, 19,...) capable of being brought into contact with drain water (D) is arranged, so that the antibacterial agent unit (K) arranged in the vicinity of the suction port (23) of the drain pump (16) at the lowest portion in the drain pan (8) is immersed completely into the drain water (D) when the drain pump (16) is operating and not operation.
Patent KR-20080070869-A (KR)
Title: Charging device, motor-driven vehicle, and charging system
Inventor: NAKAMURA MAKOTO
IPC: H02J7/00
Filed: 2006-11-14
Abstract: During charge control of an accumulation device (B) from a commercial power source (55), charging and cooling of the accumulation device (B) are performed at time division. That is, when the temperature of the accumulation device (B) is increased, a control device (60) turns OFF a system main relay (5), stops a boosting converter (10), and drives an inverter (40) to operate a compressor (MC) for an air conditioner. When the accumulation device (B) is cooled down, the control device (60) again turns ON the system main relay (5), drives the boosting converter (10), and stops the inverter (40).
Patent KR-20080073348-A (KR)
Title: Multi-lane high-speed encryption and decryption
Inventor: EPSTEIN MICHAEL A
IPC: H04L9/06
Filed: 2006-11-17
Abstract: An encryption system is configured to include a combination of block (130) and stream (150) cipher generators. The block cipher generator (130) provides a changing key (149) that is used to periodically re-key one or more stream cipher generators (150). Preferably an AES block encryptor (135) provides a set of 128-bit ciphers (139) that are used to provide a stream of 576-bit keys (149) that is used to periodically re-key one or more SNO W-2 stream cipher generators (150). The output (159) of the stream cipher generators (150) are used to encrypt multiple input data streams (263-264), or 'lanes' of data, using an optimized arrangement of the block (130) and stream (150) ciphers relative to these multiple lanes of data (263-264).
Patent KR-20080080147-A (KR)
Title: Carbon-based foam nanocomposite hydrogen storage material
Inventor: FEAVER AARON
IPC: C01B32/336
Filed: 2006-11-30
Abstract: A carbon-based foam composite including a carbon-based foam and a solid state hydrogen storage material, methods for making the carbon-based foam composite, and methods for using the carbon-based foam composite. Representative carbon-based foams include cryogels, aerogels, and xerogels. Representative solid state hydrogen storage materials include metal hydrides and chemical hydrides.
Patent KR-20080077007-A (KR)
Title: Actuator control device
Inventor: OOSIMA KAZUMI
IPC: F15B11/00
Filed: 2006-12-11
Abstract: An actuator control device for controlling telescopic operation of a hydraulic cylinder. When a main spool (52) is switched to a discharge position at which an operation fluid in the hydraulic cylinder is discharged, an operation check valve (51) is opened because a back pressure chamber (7) is communicated with a tank path (13) via a first port (14). As a result, the operation fluid in the hydraulic cylinder flows into a return path (4) from an actuator port (1) and also flows into a pilot chamber (20) via a second port (15). A pilot spool (53) is held at a position balanced by both urging force from a spring (22) in a spring chamber (21) and the pressure in the pilot chamber (20), which pressure is caused by a pressure difference across a control restriction (25). Thus, the pilot spool (53) controls the opening area of the first port (14) to be constant.
Patent KR-20080079314-A (KR)
Title: Collimation arrangement and illumination system and display device using the same
Inventor: RIEMEIJER MARTIJN
IPC: H01L25/075
Filed: 2006-12-12
Abstract: The invention relates to a collimation arrangement (1, 2, 3, 4) for collimating light emitted by at least one light emitting diode (12, 14) arranged on a planar base (16). The collimation arrangement (1, 2, 3, 4) comprising a collimator (20, 22, 24) and a set of reflective surfaces (50, 52). The collimator comprises a light-ingress window (28, 30) for admitting light emitted by the at least one light emitting diode into the collimator (20, 22, 24), a light-egress window (32, 34) for emitting the light from the collimator (20, 22, 24), and comprises a first edge surface (36), a second edge surface (38), a third edge surface (40, 42, 44) and a fourth edge surface (46, 48). The collimation arrangement (1, 2, 3, 4) is arranged for guiding light emitted by the at least one light emitting diode (12, 14) in a direction of the third and fourth edge surfaces (40, 42, 44, 46, 48) towards the light-egress window (32) via total internal reflection and is arranged for guiding light emitted by the at least one light emitting diode (12, 14) in the direction of the first and second edge surfaces (36, 38) via the reflective surfaces (50, 52). This results in a collimation arrangement of which the width (w) can be easily reduced.
Patent KR-20080092388-A (KR)
Title: Hydrocarbon-soluble, bimetallic catalyst precursors and methods for making same
Inventor: ZHOU BING
IPC: B01J31/00
Filed: 2007-01-03
Abstract: Bimetallic catalyst precursors are manufactured from a plurality of molybdenum atoms and a plurality of atoms of a secondary transition metal (e.g., one or more of cobalt, iron, or nickel). The molybdenum atoms and the secondary transition metal atoms are each bonded with a plurality of organic anions (e.g., 2-ethyl hexanoate) to form a mixture of an oil-soluble molybdenum salt and an oil-soluble secondary transition metal salt. The molybdenum and/or the secondary transition metals are preferably reacted with the organic agent in the presence of a strong reducing agent such as hydrogen. To obtain this mixture of metal salts, an organic agent is reacted with the molybdenum at a temperature between about 100°C and about 350°C. The secondary transition metal is reacted with the organic agent at a different temperature, preferably between 50°C and 200°C. The metal salts are capable of forming a hydroprocessing metal sulfide catalyst in heavy oil feedstocks.
Patent KR-20080094006-A (KR)
Title: Method and apparatus for scheduling the processing of multimedia data in parallel processing systems
Inventor: BIVOLARSKI LAZAR
IPC: G06K9/36
Filed: 2007-01-10
Abstract: An efficient method and device for the parallel processing of multimedia data. Blocks (or portions thereof) are transmitted to various parallel processors, in the order of their dependency data. Earlier blocks are sent to the parallel processors first, with later blocks sent later. The blocks are stored in the parallel processors in specific locations, and shifted around as necessary, so that every block, when it is processed, has its dependency data located in a specific set of earlier blocks with specified relative positions. In this manner, its dependency data can be retrieved with the same commands. That is, earlier blocks are shifted around so that later blocks can be processed with a single set of commands that instructs each processor to retrieve its dependency data from specific known relative locations that do not vary.
Patent KR-20090009193-A (KR)
Title: Glass substrate provided with transparent electrode and method for manufacturing such glass substrate
Inventor: KISHI MASAHIRO
IPC: H01J17/49
Filed: 2007-05-11
Abstract: Provided is a method for manufacturing a glass substrate having a transparent electrode. In the method, in the case of manufacturing the glass substrate by laser patterning method, scratches are not generated on the surface of the glass substrate, the resistance value of the formed transparent electrode is not increased and surface roughness is not increased. The method is provided with a pattern forming step wherein after forming a transparent conductive film on the glass substrate, a glass substrate having a thin film pattern is provided by laser patterning. The method is also provided with an etching step wherein etching is performed to the glass substrate having the thin film pattern by using an etching solution, which melts the glass substrate and has a characteristic of melting the substrate at a higher speed than the speed of melting the transparent conductive film.
Patent KR-20080110614-A (KR)
Title: Tin-plated cu-ni-si alloy strip
Inventor: HATANO TAKAAKI
IPC: C22C9/06
Filed: 2007-04-26
Abstract: Disclosed is a tin-plated strip wherein a copper-base alloy composed of 1.0-4.5% by mass of Ni, 0.2-1.0% by mass of Si and the balance of Cu and unavoidable impurities is used as the base metal. In this tin-plated strip, the concentration of S and the concentration of C in the interface between the base metal and the plating layer are adjusted to be 0.05% by mass or less. The base metal may further contain at least one element selected from the group consisting of Sn, Zn, Mg, Fe, Mn, Co, Ti, Cr, Zr, Al and Ag in an amount of 0.005-3.0% by mass in total. This tin-plated Cu-Ni-Si alloy strip is improved in resistance to heat separation of the tin plating. ® KIPO & WIPO 2009
Patent KR-20090004966-A (KR)
Title: Use of gelsolin to diagnose and treat inflammatory diseases
Inventor: STOSSEL THOMAS P
IPC: C07K2/00
Filed: 2007-03-15
Abstract: The invention relates to the use of gelsolin to treat inflammatory diseases (e.g., rheumatoid arthritis) and to the use of gelsolin to diagnose, monitor, and evaluate therapies of inflammatory diseases (e.g., rheumatoid arthritis).
Patent KR-20080110632-A (KR)
Title: Climb-assist device
Inventor: NIELSEN BENT L
IPC: A62B1/06
Filed: 2006-04-04
Abstract: A climbing assistance device having a connection assembly disposed at a predetermined location on the structure, a yoke attachable to a person, a counterweight connected to the yoke by a cable which passes through a pulley system, and a stabilizer operative to stabilize the counterweight to prevent rotation thereof. By employing the stabilizer, the counterweight remains stable during ascent and descent, and the load of the counterweight is controlled. ® KIPO & WIPO 2009
Patent KR-20090024127-A (KR)
Title: Combiner for improving handwriting recognition
Inventor: ZHANG QI
IPC: G06V30/224
Filed: 2007-05-04
Abstract: Various technologies and techniques are disclosed that improve handwriting recognition operations. Handwritten input is received in training mode and run through several base recognizers to generate several alternate lists. The alternate lists are unioned together into a combined alternate list. If the correct result is in the combined list, each correct / incorrect alternate pair is used to generate training patterns. The weights associated with the alternate pairs are stored. At runtime, the combined alternate list is generated just as training time. The trained comparator-net can be used to compare any two alternates in the combined list. A template matching base recognizer is used with one or more neural network base recognizers to improve recognition operations. The system provides comparator-net and reorder-net processes trained on print and cursive data, and ones that have been trained on cursive-only data. The respective comparator-net and reorder-net processes are used accordingly.
Patent KR-20090016558-A (KR)
Title: Disperse dyes, production and use
Inventor: ENDRES ANDREAS
IPC: C09B29/00
Filed: 2007-06-06
Abstract: The present invention provides dyes of the general formula (I) where X and R1 to R5 are each as defined in claim 1, processes for their production and their use.
Patent KR-20090075634-A (KR)
Title: Driving circuit for a liquid crystal display
Inventor: KIDA YOSHITOSHI
IPC: G09G3/20
Filed: 2009-01-02
Abstract: A driving circuit for a liquid crystal display is provided to prevent color unevenness when a liquid cell is driven under a low temperature by making individual set enable selectively. A switching circuit(50) drives at least a part of a signal at the maximum level selectively. A detection circuit senses a voltage of a part of the signal output. A sensing circuit controls a switch when the sensed voltage is increased to a certain level between at the minimum level and the maximum level. A control circuit operates a switch circuit in response to the part of the signal output to precharge the liquid cell.
Patent KR-20100086090-A (KR)
Title: Method for moving utility poll including overhead line without power interruption
Inventor: KWON SAE WON
IPC: H02G1/02
Filed: 2009-01-20
Abstract: PURPOSE: A method for moving utility poll including overhead line without power interruption is provided to allow a user to repair the electric pole through a simple working process. CONSTITUTION: A pole clam(20) is mounted and a hydraulic pressure is supplied to an auger crane(10). The pole clamp is combined in an electric pole. The surrounding earth of the clamped electric pole is excavated. The dip of wire installed in the electric pole is adjusted. The electrode pole which is fixed by the pole cram is transferred by the auger crane. The excavated part of the transferred electric pole is filled with earth. The pole clamp is demounted from the electric pole.
Patent KR-20090029775-A (KR)
Title: Flowable chips and methods for the preparation of same, and apparatus for use in the methods
Inventor: ARVIDSON ARVID NEIL
IPC: C30B15/02
Filed: 2009-03-04
Abstract: A movable flow chips added to a crucible, and methods for the preparation of same is provided to control the size of the movable chip, so having a low level impurity. A pulverizing device(400) comprises a frame assembly(401) having a stationary jaw plate(402) fixed to the frame assembly. A movable jaw plate(403) is in opposite to the stationary jaw plate, and a jaw cavity(404) is formed between them. A poly-crystal silicon is communally supplied from a hopper(425), and the movable jaw plate is mounted on a Pitman carrier assembly(405). The pitman carrier assembly is connected to a pitman bearing(406), and an eccentric shaft(407) is mounted to a flywheel(409). A motor(410) runs a belt(411) of the circumference of a flywheel. polycrystalline silicon rods within the crushing collaboration are shattered to pieces in the exercise of the movable jaw plate.
Patent KR-20100102780-A (KR)
Inventor: AN KWANG HO
IPC: H04H20/47
Filed: 2009-03-12
Abstract: PURPOSE: A broadcasting device for broadcast controlling howling is provided to selectively remove only noises from a preamplifier. CONSTITUTION: A broadcasting device for broadcast controlling howling comprises a condenser microphone, a dynamic microphone, a phase shifter, a first mixer, a second mixer, a third mixer, a level meter and a mail controller. The condenser microphone receives a condenser microphone voice signal by receiving a voice signal outputted from the dynamic microphone. The condenser microphone voice signal is phase-shifted after being inputted to the phase shifter, and a mixing signal is outputted after inputting the phase-shifted condenser microphone voice signal and the dynamic microphone signal to the first mixer.
Patent KR-20100102859-A (KR)
Title: Method and apparatus for analyzing moving path of respective user on web site
Inventor: BANG YONG JUNG
IPC: G06F15/16
Filed: 2009-03-12
Abstract: PURPOSE: A method and an apparatus for analyzing a moving path of a user who accesses a web site are provided to find current URL(Uniform Resource Locator) information, previous URL information, search engine information, stay time information, and access start time information in a web page. CONSTITUTION: A unit(131) for identifying an access terminal identifies an access terminal. Whenever the access terminal moves a web page, a session generating unit(132) receives access information. The session generating unit generates session information based on the access information. A moving path analyzing server updates the session information whenever the access terminal moves the web page. An access maintain determining unit(133) determines whether to maintain access of the access terminal to a web site.
Patent KR-20100108128-A (KR)
Title: Prefabricated saving box
Inventor: JANG YOUNG MI
IPC: A45C1/12
Filed: 2009-03-27
Abstract: PURPOSE: A prefabricated saving box is provided to simplify an assembling structure. CONSTITUTION: A prefabricated saving box(100) includes a front sheet(110), a bottom sheet(120), a first, a second, a third, and a fourth wing(130,140,160,170), a top sheet, a first, a second, and a third combining part, a first and a second side sheet(180,190). The front sheet has a first, a second, a third, and a fourth front side edge. The first bottom edge is combined in the first front side edge. The bottom sheet has a second, a third bottom edge on both sides of the first bottom edge. The top sheet is combined in the second front side edge which is opposite to the first front side edge.
Patent KR-20100109319-A (KR)
Title: Solar cell and method of fabricating the same
Inventor: LEE SEUNG YUP
IPC: H01L31/0445
Filed: 2009-03-31
Abstract: PURPOSE: A solar power generation device and a manufacturing method thereof are provided to have improved efficiency and to easily separate a plurality of cells. CONSTITUTION: A solar power generation device includes a substrate(100), electrodes(200), first insulating members(810), light absorption parts, and windows. The electrodes are arranged on the substrate and are separated from each other. The first insulating members are interposed between the electrodes. The light absorption parts are arranged on the electrodes. The windows are arranged on the light absorption parts.
Patent KR-20100110672-A (KR)
Title: Display apparatus
Inventor: KIM YUN JOO
IPC: G02F1/1333
Filed: 2009-04-03
Abstract: PURPOSE: A display device is provided to closely attach a liquid crystal panel to the inside of a front cabinet when a display module is installed in the display device, thereby preventing lowering of esthetics of an image due to the spaced distance between the liquid crystal panel and the front cabinet. CONSTITUTION: A liquid crystal panel(21) includes the first and second substrates. The first and second substrates have a level difference(215). The first and second substrates are vertically combined. The liquid crystal panel is settled on a panel guide(22). One side of a panel fixing unit(51) is fixed to the panel guide. At least part of the panel fixing unit is inserted into a groove. The panel fixing unit fixes the liquid crystal panel to the panel guide. The groove is formed by the level difference of the liquid crystal panel.
Patent KR-20100111046-A (KR)
Title: Post fracture area connecting structure
Inventor: SUNG JUNG GON
IPC: E04H17/22
Filed: 2009-04-06
Abstract: PURPOSE: A structure for connecting a post fracture part is provided to minimize damage to a vehicle and a driver by effectively absorbing an impact load. CONSTITUTION: A structure for connecting a post fracture part comprises a lower post(110), an upper post(120), and a connecting member(200). The lower post forms the bottom of a post body(100). The upper post is connected to the top end of the lower post. The connecting member is coupled to the top end of the lower post and the bottom end of the upper post.