baber/WOPTO huggingface dataset:
Patent KR-20070059386-A (KR)
Title: Liquid crystal display
Inventor: BAEK SEUNG HO
IPC: G02F1/133
Filed: 2005-12-06
Abstract: An LCD(Liquid Crystal Display) is provided to reduce flickering and the number of data driving integrated circuits, and achieve excellent image quality by allowing each data line to supply a data voltage to two pixel rows. A liquid crystal panel assembly(300) includes a plurality of pixel lines in which a plurality of first pixels and a plurality of second pixels are alternately disposed, a plurality of first gate lines and a plurality of second gate lines respectively connected to the first pixels and the second pixels and supplying a turn on/off voltage, and a plurality of data lines intersecting the plurality of first gate lines and the plurality of second gate lines, and supplying a predetermined data voltage to the first pixels and the second pixels. A data driving unit(500) applies the data voltage to the plurality of data lines. A signal generating unit(600) supplies a control signal and a plurality of inversion signals. An inversion signal selection unit(700) supplies a selected inversion signal of the plurality of inversion signals to the data driving unit in response to the control signal.
Patent KR-20070059546-A (KR)
Title: Refrigerator
Inventor: RYU DONG NYEOL
IPC: F25D29/00
Filed: 2005-12-07
Abstract: A refrigerator is provided to reduce power consumption by rapidly cooling an inside of a storage room after a defrosting process with preventing the temperature inside of the storage room from rising. A refrigerator includes a main cooling air duct(23). The main cooling air duct supplies a storage room with cooling air. A sub cooling air duct(24) is formed by being separated from the main cooling air duct to supply the storage room with the cooling air. A main evaporator(6) is received inside of the main cooling air duct. A sub evaporator(7) is received inside of the sub cooling air duct. A compressor compresses coolant. A selection valve selectively supplies the main evaporator and the sub evaporator with the coolant flowing from the compressor. A main defrosting heater is installed on the main evaporator. A sub defrosting heater is installed on the sub evaporator. A compressor operation time accumulator accumulates an operation time of the compressor.
Patent KR-20070060862-A (KR)
Title: Apparatus and method for learning data construction
Inventor: LEE CHANG KI
IPC: G06F17/21
Filed: 2005-12-09
Abstract: A device and a method for constructing learning data are provided to reduce expense/time required for constructing the learning data by generating candidate learning data through machine learning, calculating a reliability store of each candidate learning data, and selecting the learning data from the candidate learning data. An incremental learning part(10) generates a learning model from initial learning data(11) by using the machine learning. An automatic tag attaching part(20) generates the candidate learning data by automatically attaching a tag to a raw corpus(21) based on the generated learning model. A candidate learning data selector(30) selects the candidate learning data by calculating the reliability score of the generated candidate learning data. A manual error corrector(40) provides an interface for displaying the selected candidate learning data(41) to a user and enabling the user to correct an error.
Patent KR-20070061652-A (KR)
Title: Steering wheel rotation display device
Inventor: KIM BUM JOONG
IPC: B62D15/02
Filed: 2005-12-10
Abstract: An apparatus for displaying the rotation number of a steering handle is provided to conveniently perform the steering manipulation of the vehicle by allowing a driver to easily recognize the rotation of the steering handle visually. An apparatus for displaying the rotation number of a steering handle includes a display unit(2), a hall sensor(6), and an engine control unit. The display unit is installed in a steering handle to display the rotation degree of the steering handle in an Arabic numeral. The hall sensor detects the rotation of a steering shaft rotatably connected to the steering handle. The engine control unit applies a control signal corresponding to a rotation detection signal of the steering shaft to the display unit.
Patent KR-20070062757-A (KR)
Title: Realy method for data transmission
Inventor: KIM JEONG KI
IPC: H04L12/70
Filed: 2005-12-13
Abstract: A data transmission relay method is provided to efficiently achieve data relay communication in a mobile communication system having an RS(Relay Station). A BS(Base Station) transmits a radio resource allocation message containing the first information about radio resource allocation to transmit data to an RS using the nth frame and the second information about radio resource allocation to transmit data from the RS to a mobile station using the (n+k)th frame. At the nth frame, the BS transmits data to the RS using the radio resource allocated according to the first information. In this case, the radio resource allocation message is a DL(Downlink)-MAP message. Also the first information and the second information are transmitted through at least one DL-MAP IE(Information Element) contained in the DL-MAP message.
Patent KR-20070066083-A (KR)
Title: Liquid crystal display device and mobile station having the same
Inventor: CHO YONG GU
IPC: G02F1/1333
Filed: 2005-12-21
Abstract: An LCD(Liquid Crystal Display) and a mobile communication terminal including the same are provided to prevent damage of a liquid crystal panel by effectively absorbing external impact through a mobile frame including a through hole. A liquid crystal panel displays an image. A mold frame(121) receives the liquid crystal panel, and includes a through hole(123) therein. The through hole includes an opening formed through the mold frame. The opening is formed toward a region where the liquid crystal panel is received. The opening is formed in an outer surface of the mold frame. The opening communicates with a part of the through hole, and is formed in an inner or outer surface of the mold frame. The through hole is formed at one portion inside the mold frame. The through hole includes a plurality of separated spaces. The mold frame is formed of a plastic material.
Patent KR-20060001975-A (KR)
Inventor: HIRATA KOUJI
IPC: G02B27/10
Filed: 2005-12-22
Abstract: 본 발명은 콘트라스트가 우수하고 또 장치의 소형화를 실현 가능한 반사형 영상 투사 장치, 이를 이용한 투사형 영상 디스플레이 장치, 이에 이용되는 광원 장치를 제공하는 것이다. 
     본 발명에 관한 반사형 영상 투사 장치는 R, G, B 3개의 광 성분을 포함하는 광원부(100)로부터의 광속을 3개의 프리즘형 편광 빔 스플리터로 구성되는 광학 엔진(200)에 있어서 반사형 액정 패널(221, 222, 223)에 의해 변조해서 합성하고 출사한다.  반사형 액정 패널 소자 상에서 변조된 R, G, B 3개의 광성분 중, G 광성분은 2개의 프리즘형 편광 빔 스플리터(231, 232)를 투과하여 출사한다.  한편, 다른 B 광성분과 R 광성분은 반사한 후에 투과하고 또는 투과한 후에 반사하여 출사한다. 
       
     녹색(G) 광, 청색(B) 광, 적색(R) 광, 협대역 위상차판, 광학 엔진
Patent KR-20070067988-A (KR)
Title: A method of fabricating a microfluidic device and a microfluidic device fabricated by the same
Inventor: HWANG KYU YOUN
IPC: B81B7/00
Filed: 2005-12-26
Abstract: A method of fabricating a micro-fluidic device and a micro-fluidic device fabricated by the same are provided to fabricate the micro-fluidic device constructing two substrates with high efficiency in mass production. A method of fabricating a micro-fluidic device includes the steps of: stacking a support layer on a surface opposite to a surface coated with an adhesion material; coating a first substrate(10) on which a fluid port is formed with the adhesion material to form an adhesion layer; arranging a second substrate(20) on which a minute structure is formed on a surface of the adhesion layer of the first substrate coated with the adhesion layer so that the minute structure faces the fluid port; and heating the first substrate and the second substrate at a temperature ranging from 50 degrees to 180 degrees. The support layer is UV or blue tape. The adhesion material is negative photoresist material.
Patent KR-20070068126-A (KR)
Title: Carbonnitride nanotubes with nano-sized pores on their stems, their preparation method and control method of size and quantity of pore thereof
Inventor: KANG JEUNG KU
IPC: C01B31/02
Filed: 2005-12-26
Abstract: Carbon nitride C1-xNx nano-tube having pores of less than 1nm is provided to have size and quantity controlled pores over entire portion of structure of the nano-tube by reacting hydrogen carbide gas and nitrogen gas in the presence of metal catalyst through plasma chemical vapor deposition. The carbon nitride nano-tube is represented by C1-xNx wherein x ranges from 0.001 to 0.2 and has pores with diameter of 5 to 10 angstroms. The nano-tube is prepared by reacting 10-90% of hydrogen carbide gas with 10-90% of nitrogen gas in the presence of metal catalyst through plasma chemical vapor deposition. The metal catalyst is any one selected from a group consisting of cobalt, iron, nickel and metal compounds containing any one thereof. The hydrogen carbide gas has 1 to 10 of carbon atoms.
Patent KR-20060086836-A (KR)
Title: Construction of coupling exhaust pipes of vehicle
Inventor: NAKAGAWA YUKIHIRO
IPC: B21D53/84
Filed: 2005-12-27
Abstract: An opening edge (11) of an upstream-side exhaust pipe (1) and an opening edge (21) of a downstream-side exhaust pipe (2) opposed to the opening edge (11) of the upstream-side exhaust pipe (1) are bent radially outward and thereafter radially inward by molding to form a circumference of the upstream-side exhaust pipe (1) and a circumference of the downstream-side exhaust pipe (2) as a flange portion (12, 22) respectively. After both flange portions (12, 22) are butted to each other through a gasket (31) disposed therebetween, they are mechanically coupled to each other with a bolt (41) and a nut (42).
Patent KR-20070068925-A (KR)
Title: Choke filter of magnetron
Inventor: BAEK SEUNG WON
IPC: H01J23/15
Filed: 2005-12-27
Abstract: A choke filter of magnetron is provided to prevent leakage of harmonics except for 5 harmonics by installing a harmonic prevention leakage unit. A choke filter(340) includes a harmonic leakage prevention part for shielding leakage of harmonics to the outside. The harmonic leakage prevention part is installed around a bent part of an A-seal in order to surround the bent part. The choke filter includes a cylinder part(341) and a junction part(342). The cylinder part has a diameter smaller than a diameter of an inner circumference of the A-seal. The cylinder part is extended along a height direction of the A-seal. The junction part is formed at a top end of the cylinder part.
Patent KR-20050061442-A (KR)
Title: External electrode on a piezoceramic multi-layer actuator
Inventor: BINDIG REINER
IPC: H01L41/293
Filed: 2003-07-18
Abstract: In external electrodes on piezoceramic multi-layer actuators, high tensile stresses act during operation on the insulating region below the base metallic coating. Problems are caused by the linking of the electrode with a conductive connection, via which the electric voltage is to be supplied. The soldering or welding process reinforces the external electrode, which thus loses elasticity at the soldering or welding point. During operation, mechanical shear stresses then occur beneath said soldering or welding points, as the electrode region lying above no longer expands. After several million operating cycles, this causes the external electrode together with the base metallic coating to become detached, thus leading to the failure of the component. The invention is characterised in that the external electrode (23, 24; 26, 27) consists of alternating layers of conductive materials (19) and non-conductive materials (22, 25), located one on top of the other, that one of the two outer layers of conductive materials (19) is connected to the base metallic coating (11) of the actuator (1) and the other is connected to the supply conductor (6) for the voltage, and that the layers of conductive materials (19) are interconnected in a conductive manner.
Patent KR-20050042154-A (KR)
Title: Synergistic combination of an alpha-2-delta ligand and a pdev inhibitor for use in the treatment of pain
Inventor: FIELD MARK JOHN
IPC: A61K31/41
Filed: 2003-08-04
Abstract: The instant invention relates to a combination of an alpha-2-delta ligand and a PDEV inhibitor for use in therapy, particularly in the curative, prophylactic or palliative treatment of pain, particularly neuropathic pain. Particularly preferred alpha-2-delta ligands are gabapentin and pregabalin. Particularly preferred PDEV inhibitors are sildenafil, vardenafil and tadalafil.
Patent KR-20060091049-A (KR)
Title: Glycopeptide antibiotic and semisynthetic derivatives thereof and their use as antiviral agents
Inventor: BALZARINI JAN
IPC: A61K38/00
Filed: 2003-09-01
Abstract: Novel glycopeptide antibiotic derivatives, processes for their preparation, their use as a medicine, their use to treat or prevent viral infections and their use to manufacture a medicine to treat or prevent viral infections are provided. The present invention relates to the use of glycopeptide antibiotics and their semisynthetic derivatives to treat or prevent viral infections and their use to manufacture a medicine to treat or prevent viral infections of subjects, more in particular infections with viruses belonging to Retroviridae, Herpes viridae, Flaviviridae and the Coronaviridae, like HIV (human immunodeficiency virus), HCV (hepatitis C virus), BVDV (bovine viral diarrhoea virus), SARS (severe acute respiratory syndrome) causing virus, FCV (feline coronavirus), HSV (herpes simplex virus), VZV (varicella zoster virus) and CMV (cytomegalovirus).
Patent KR-20050057632-A (KR)
Inventor: VAN DIJK VICTOR E S
IPC: H04N7/36
Filed: 2003-09-22
Abstract: A method for compressing a sequence of digital images includes: comparing a reference image of the sequence of digital images to a subsequent image of the sequence of digital images. In response to the reference and subsequent images being the same within a predetermined threshold, 1) a count of a number of images discarded is incremented, 2) the subsequent image is discarded, and 3) the comparing step is repeated with a next subsequent image. In response to the reference and subsequent images not being within the predetermined threshold, 1) the count is initialized and 2) the comparing step is repeated using the subsequent image as the reference image. Rather than comparing whole images corresponding portions of the images can be compared and compressed independently.
Patent KR-20050075765-A (KR)
Title: Service diversity for communication system
Inventor: LOPEZ RICARDO JORGE
IPC: H04W4/00
Filed: 2003-10-27
Abstract: A communication transaction or use case is broken down into constituent parts, one of which can be provided, at the direction of a master service node, from the master service node or primary service path and the other of which can be provided from a support service node or secondary service path that the client station might happen to be able to communicate with. For instance, the base layer of a multimedia stream might be provided from the master node, but if its bandwidth becomes full, an enhancement layer of the stream can be provided by the support node, as directed by the master node.
Patent KR-20050067220-A (KR)
Title: Coupling device
Inventor: STRAND FRANK
IPC: H01F3/02
Filed: 2003-10-31
Abstract: The invention relates to an end piece for magnetic coupling of core parts to a closed path for magnetic flux, characterized in that it comprises at least an abutment surface for abutment against the core parts and a magnetic path part, where the path part is composed of several approximately parallel, wire- shaped bodies and the abutment surface is composed of the end surfaces of the wire-shaped bodies. The invention also relates to a method for manufacturing the end piece.
Patent KR-20050090439-A (KR)
Inventor: CUZZATO PAOLO
IPC: B01J27/12
Filed: 2003-12-23
Abstract: Aluminium fluoride obtainable by impregnation of aluminium fluoride having a fluorine content not less than 90% with an aqueous solution containing one or more alkali metal salts.
Patent KR-20050105180-A (KR)
Title: Data recording/reproduction method and recording/reproduction device
Inventor: YAMAUCHI YASUHARU
IPC: G11B20/00
Filed: 2004-02-04
Abstract: A recording method for copying content data in a CD-R by using a personal computer. When no content data is recorded in the CD-R, the ID of the CD-R and data are recorded and the ID is saved in the personal computer used for this recording. When data is recorded in the CD-R, the ID is read from the CD-R. If the ID read out is saved in the personal computer, recording of data into the CD-R is permitted. If the ID read out is not saved in the personal computer, recording of the data into the CD-R is prohibited.
Patent KR-20060006057-A (KR)
Title: Cannabinoid receptor ligands and uses thereof
Inventor: CARPINO PHILIP ALBERT
IPC: A61K31/4745
Filed: 2004-04-20
Abstract: Compounds of Formula (I) and (II) that act as cannabinoid receptor ligands and their uses in the treatment of diseases linked to the mediation of the cannabinoid receptors in animals are described herein.
Patent KR-20070072645-A (KR)
Title: Apparatus of sensing for battery
Inventor: KIM JANG SOO
IPC: H01M10/48
Filed: 2006-01-02
Abstract: An apparatus of sensing a battery is provided to accurately detect the battery by directly coupling the battery sensing apparatus with the battery to detect a current, a voltage, and a peripheral temperature. An apparatus of sensing a battery includes a voltage measuring unit(102), a current measuring unit(104), a temperature measuring unit(106), and a microcontroller(100). The voltage measuring unit senses a voltage between two electrodes of the battery. The current measuring unit senses an output current from the battery. The temperature measuring unit senses a peripheral temperature of the battery. The microcontroller receives the outputs from the voltage measuring unit, current measuring unit, and temperature measuring unit, converts the received result to a PWM(Pulse Width Modulation) signal, and outputs the PWM signal.
Patent KR-20070073385-A (KR)
Title: Covergence apparatus using single light sensor and method thereof
Inventor: KIM SUNG HOON
IPC: H04N9/28
Filed: 2006-01-05
Abstract: A convergence device using a single optical sensor and a method therefor are provided to remove a noise when determining a convergence position although the noise exists in external environment. An optical sensor unit(402), located in an edge of a screen(422), detects an optical detection output in the first state that a beam is not irradiated and the second state that the beam is irradiated. A memory(412) stores a 50-percent value of the maximum output of the optical sensor unit(402). A light source(420), located on the screen(422), moves in a certain direction and irradiates a beam of uniform intensity. The microcomputer(410) compares the output of the optical sensor unit(402) in the first state with the output of the optical sensor unit(402) in the second state acquired while moving the light source(420). The microcomputer(410) stores a point, where the output of the optical sensor unit(402) in the second state exceeds the 50-percent value of the maximum output of the optical sensor unit(402) in comparison to the output of the optical sensor unit(402) in the first state, as a convergence position in the memory(412).
Patent KR-20070075626-A (KR)
Title: Apparatus for manufacturing semiconductor device
Inventor: SEO KYUNG SIK
IPC: H01L21/02
Filed: 2006-01-13
Abstract: Equipment for manufacturing a semiconductor device is provided to improve stability of a sensor operation with respect to heat and to reduce particles by connecting a temperature-resistant optical cable to a sensor and employing a heat-stable central position detecting unit. A wafer is stored in a load lock chamber temporarily. A central position detecting unit(110) has an opening unit(112) and a sensor unit(113). The opening unit is a passageway for transferring the wafer. Sensors are formed at a side of the opening unit of the sensor unit to detect a position of the wafer when the wafer passes the opening unit. The sensor unit is comprised of the sensors and optical cables. The sensors and the optical cables are separately arranged on the opening unit of the central position detecting unit to be divided for emitting and receiving light. An amplifying unit is formed at an external side of the load lock chamber. The amplifying unit is connected to the sensor unit to amplify the detected signal from the sensor unit.
Patent KR-20070075675-A (KR)
Title: An apparatus for super-cooling and a refrigerator and it's control method
Inventor: SHIN YOUNG SHIK
IPC: F25D17/00
Filed: 2006-01-14
Abstract: An overcooling device is provided to maintain constant temperature characteristics by controlling variation width of temperature very narrowly so as to stably maintain an overcooled state, and to provide overcooled beverages in short time to users. An overcooling device comprises storage space(220), an overcooling room(200), a cool air flow inlet/outlet and a damper(250). The storage space is supplied with cool air from a cool air supply unit. The overcooling room is formed in the storage space, cooled by the supplied cool air and indirectly cools a cooled body in the storage space. The cool air flow inlet/outlet is formed in one side of the overcooling room so that the cool air comes in and goes out to the inside of the overcooling room. The damper opens or closes the cool air flow inlet/outlet. Direct or indirect cooling of the cooled body in the overcooling room is selectively carried out by opening or closing of the damper.
Patent KR-20070078860-A (KR)
Title: Secondary battery
Inventor: LEE JANG HO
IPC: H01M2/10
Filed: 2006-01-31
Abstract: Provided is a secondary battery to increase the capacity of a battery and to prevent the damage of an upper insulating member and an electrode assembly. The secondary battery comprises an electrode assembly; a can which accommodates the electrode assembly; a cap assembly which is combined with the opened upper part of the can; and an upper insulating member(40) which is located between the electrode assembly and the cap assembly, wherein the outer circumference(42) of the upper insulating member is thinner than the inner circumference(44), the bidding part pressurized inward is formed at the external wall of the can, and the bidding part is in contact with the outer circumference of the upper surface of the upper insulating member.
Patent KR-20070078678-A (KR)
Title: Cassette support bar for loading lcd board
Inventor: JOO CHI HONG
IPC: B65D85/86
Filed: 2006-02-23
Abstract: A cassette support bar for loading an LCD board is provided to prevent crack or rupture from happening on a surface of the support bar by dividing a body of the support bar into an inner layer and an outer layer which are made of different materials. A support bar includes a rectangular hollow body(10) consisting of an inner layer and an outer layer enclosing the inner layer and made of a material having higher elasticity than that of the inner layer. Plural ribs(5) are integrally formed with the inner layer to connect an upper portion of the inner layer with a lower portion. The body has a straight portion(11) of a constant width and an inclined portion(13) of a width decreased from the upper portion to the lower portion.
Patent KR-20070090357-A (KR)
Title: The acoustic emmission device
Inventor: KWON OH SUK
IPC: H04R3/00
Filed: 2006-03-02
Abstract: A sound emission device is provided to improve the usability of an external space of the sound emission device by coupling a stand-type speaker with a decorating mount. A sound emission device includes a decorating mount(100), a speaker unit, and a coupling unit. The speaker unit is removably fixed at one side of the decorating mount. The coupling unit couples the decorating mount with the speaker unit. The coupling unit includes a body unit, a male bolt, and a rail unit(103). The male bolt is elongated to a predetermined length down from the body unit. The rail unit is arranged on the body unit.