baber/WOPTO huggingface dataset:
Patent KR-20080039717-A (KR)
Title: Lcd and drive method thereof
Inventor: PARK SUNG WOO
IPC: G02F1/133
Filed: 2006-11-01
Abstract: An LCD device and a driving method thereof are provided to offer required data voltages to respective pixels by controlling the supplement of scan pulses based on signals inputted from a system. An LCD(Liquid Crystal Display) device includes an LCD panel(110), a timing controller(210), and a gate driver(220). The LCD panel is formed by crossing data and gate lines. The timing controller determines whether signals inputted from a system are distorted and supplies or masks a gate output enable signal according to the determined result. The gate driver sequentially supplies scan pulses to the gate lines in response to the gate output enable signal from the timing controller or stops the supplement of the scan pulses in response to the masked gate output enable signal from the timing controller.
Patent KR-20080049197-A (KR)
Title: Improved process for preparing cis-di(thiocyanato)-n,n'-bis(2,2'-bipyridyl-4,4'-dicarboxylic acid)ruthenium(ii)
Inventor: KIM KYUNG KON
IPC: C07F15/00
Filed: 2006-11-30
Abstract: A method for preparing cis-di(thiocyanato)-N,N-bis(2,2-bipyridyl-4,4-dicarboxylic acid)ruthenium(II)(N3) is provided to improve the yield significantly and mass-produce an N3 dye industrially. A method for preparing cis-di(thiocyanato)-N,N-bis(2,2-bipyridyl-4,4-dicarboxylic acid)ruthenium(II) comprises a step of subjecting a ruthenium(III) chloride hydrate, 2,2'-bipyridin-4,4'-dicarboxylic acid and an alkali metal salt of thiocyanic acid to reflux reaction using dimethyl formamide(DMF) or an aqueous solution of the DMF as a solvent in a microwave reactor irradiating microwave having a wavelength of 355W. Further, 5 to 95 vol.% of dimethyl formamide is comprised in the aqueous solution of the DMF.
Patent KR-20080052824-A (KR)
Title: Apparatus for attaching polarizer to lcd panel
Inventor: CHO CHEONG LAE
IPC: G02B5/30
Filed: 2006-12-08
Abstract: An apparatus for attaching a polarizer to an LCD(Liquid Crystal Display) panel is provided to decrease a process loss by easily removing a protective film from the polarizer for a PDP(Plasma Display Panel). An apparatus for attaching a polarizer to an LCD panel includes a supply roller(12), a recollecting roller(13), a contact roller(14), and a pressurizing portion for the contact roller(20). The supply roller supplies a new adhesive tape, such that a protective film is removed from the polarizer. The adhesive tape is wound along the circumference of the supply roller. The recollecting roller recollects the used adhesive tape. The contact roller is provided between the supply roller and the recollecting roller, receives the adhesive tape from the supply roller, and presses the adhesive tape against a surface of the protective film. The pressurizing portion moves the contact roller to or from the protective film, such that the contact roller comes in contact with and pressed against the surface of the protect film.
Patent KR-20080054272-A (KR)
Title: Device of preventing excessive voltage input for portable device
Inventor: KIM DONG CHUL
IPC: H02H7/20
Filed: 2006-12-12
Abstract: A device of preventing excessive voltage input for a portable device is provided to prevent an excessive voltage from being inputted into the portable device by comparing applied power with a reference voltage. A device of preventing excessive voltage input for a portable device includes a power input unit(110), a reference voltage generating unit(120), a voltage distribution unit(130), a comparison unit(140), and a power application unit(150). The power input unit receives power from a battery. The reference voltage generating unit is connected to the power input unit. The voltage distribution unit is connected to the power input unit. The comparison unit compares an output voltage of the reference voltage generating unit and an output voltage of the voltage distribution unit. The power application unit applies the power of the power input unit to the portable device on the basis of a comparison result of the comparison unit.
Patent KR-20080054493-A (KR)
Title: Multi-function usb hub
Inventor: LEE CHUN SOO
IPC: G06F13/00
Filed: 2006-12-13
Abstract: A multi-function USB(Universal Serial Bus) hub is provided to connect various kinds of electronic devices to a computer system with one product by integrating a multi-card reader capable of reading more than one memory card and one of converters having various kinds of shapes/types among in one USB hub based on a USB hub function. A multi-function USB hub includes a USB hub(101), a card reader(102) connected to a USB hub, jacks(103-105), such as a USB A type jack, a USB B type jack, and a USB mini 5 pin jack, connected to the USB hub, the jack connected to an I/O(Input/Output) port of a mobile terminal, an IEEE(Institute of Electrical and Electronics Engineers) 1394 interface, a Bluetooth function, and a switch for controlling activation of the Bluetooth function. The multi-function USB hub has one remaining spare USB port after the multi-card reader and the jacks are connected.
Patent KR-20070001861-A (KR)
Title: Hang-glider simulator
Inventor: KIM JONG HOY
IPC: G06F17/50
Filed: 2006-12-14
Abstract: A hang glider simulator is provided to enable a beginner or a general user to safely enjoy a hang glider by safely moving the hang glider, as the hang glider is connected to an upper and lower rope. The upper and lower rope(1,8) is installed to a mountainous area, plains, and beaches, and the hang glider(4) is fixed between two ropes. The hang glider is moved by using the upper and lower ropes. Each rope(2,7) is respectively connected between the upper or lower rope, and the hang glider. A motor(3) pulls or pushes the upper and lower ropes for moving the hang glider.
Patent KR-20080055126-A (KR)
Title: Illumination apparatus
Inventor: YOUN TAE HYUN
IPC: F21S2/00
Filed: 2006-12-14
Abstract: An illumination apparatus is provided to reduce a weight thereof and easily reflect light emitted from optical elements by using a reflection member. An illumination apparatus includes a body(110), a flexible printed circuit board(120), a plurality of optical elements(130), and a first reflection member(140). The body has an inner space and a plurality of holes. The flexible printed circuit board is placed on an inner wall of the body. The plurality of optical elements partially passes through the body to be mounted to the flexible printed circuit board. The first reflection member is coupled outside the body and has a reflection device. The reflection device has a plurality of receiving holes to receive the optical elements and a reflective inclined surface to reflect light emitted from the optical elements.
Patent KR-20080055320-A (KR)
Title: Fabricating method semiconductor device
Inventor: SHIM CHEON MAN
IPC: H01L21/28
Filed: 2006-12-15
Abstract: A method of fabricating a semiconductor device is provided to improve the device property and yield of product by equipping excellent mechanical strength and by simplifying manufacturing processes, when forming a dielectric layer having a low-k value. A metal layer(13) on a lower part wiring layer(11) is patterned. A copper seed layer(15) is formed on the patterned metal layer and the exposed lower part wiring layer. A copper layer(17) is formed on the copper seed layer. A first polishing process is performed to the resultant structure, and the metal layer is exposed. The metal layer is removed. An insulating layer is formed on the resultant structure. A second polishing process is performed to the resultant structure, and the copper layer is exposed.
Patent KR-20080060750-A (KR)
Title: Maleimide copolymer, preparation method thereof and abs resin copmosition containing the same having good heat resistance
Inventor: KIM TAE HOON
IPC: C08F212/10
Filed: 2006-12-27
Abstract: A maleimide-based copolymer is provided to realize excellent heat resistance, impact strength, gloss, chemical resistance and environmental stress cracking resistance. A maleimide-based copolymer comprises 40-60 wt% of an aromatic vinyl compound, 5-25 wt% of a vinyl cyanide compound and 20-40 wt% of a maleimide compound, and has a weight average molecular weight of 100,000-130,000 and a glass transition temperature of 140-180 deg.C. The aromatic vinyl compound is at least one selected from the group consisting of styrene, alpha-methyl styrene, vinyl toluene, t-butyl styrene and chlorostyrene.
Patent KR-20080013672-A (KR)
Title: Image authenticating apparatus, image authenticating method, recording medium and electronic device
Inventor: SAIJO MASASHI
IPC: H04N5/907
Filed: 2006-12-28
Abstract: An image authentication apparatus, an image authentication method, a recording medium and an electronic device are provided to compare a detection image with a registered image and then to use the comparison result as the image authentication. An image authentication apparatus contrasts a detection image obtained by photographing with a registration image and then authenticates the registration image and the detection image(6). A photographing member obtains the image of an object(4). A display member displays the detection image on a screen for displaying a target image(8) representing the contour of a detection object. When the detection image is obtained, a control member controls the position of a lens of the photographing member related to the object to a predetermined focusing position. The photographing member for obtaining the detection image is a camera member(12). The display member is an image display member(18). The control member is an image processing member(16).
Patent KR-20080062171-A (KR)
Title: Reflective type liquid crystal display device and method for fabricating the same
Inventor: KIM HU SUNG
IPC: G02F1/136
Filed: 2006-12-29
Abstract: A reflective LCD(Liquid Crystal Display) and a method of manufacturing the reflective LCD are provided to reduce the number of masks used to manufacture a TFT(Thin Film transistor) array substrate to simplify the manufacturing process and decrease the manufacturing cost. A reflective LCD which controls transmissivity of external light to display images includes a transistor(TFT), a reflection electrode(128), and a transparent electrode. The transistor is formed at each of intersections of gate lines and data lines(120) which define pixel regions. The reflection electrode is formed in each pixel region, connected to the transistor and reflects the external light. The transparent electrode is formed on the reflection electrode. The reflection electrode is formed of the same material as source and drain electrodes(133,135) of the transistor.
Patent KR-20060052882-A (KR)
Title: Exposure apparatus, device producing method, and exposure apparatus controlling method
Inventor: MAGOME NOBUTAKA
IPC: H01L21/027
Filed: 2004-07-26
Abstract: An exposure apparatus (EX) exposes a substrate (P) by projecting a pattern image on the substrate (P) through a projection optical system (PL) and a liquid (1). The exposure device (EX) has a liquid feeding mechanism (10) for feeding the liquid (1) between the projection optical system (PL) and the substrate (P). The liquid feeding mechanism (10) stops the feeding of the liquid (1) when abnormality is detected. This constrains influence to devices and members in the periphery of the substrate caused by leakage of the liquid that forms a liquid immersion region, providing excellent exposure processing.
Patent KR-20060060040-A (KR)
Title: Use of an autoconfigured namespace for automatic protocol proxying
Inventor: WILLIAMS AIDAN MICHAEL
IPC: H04Q/
Filed: 2004-09-17
Abstract: Methods and apparatuses for accessing, via a public network, a device connected to a privately addressed network are disclosed. One method comprises the steps of automatically assigning a globally unique name to the device, which resolves to a gateway of the privately addressed network, automatically associating the globally unique name with a private address of the device, and automatically routing communications comprising the globally unique name to the device based on the private address. The name and the address of the gateway may be registered with a Domain Name System (DNS) in response to a request received from the device. If a communication comprising the globally unique name is received for the device from another device via the Internet, a private address for the device dependent on the globally unique name may be automatically obtained for automatically routing the communication to the device.
Patent KR-20070017292-A (KR)
IPC: A61N5/06
Filed: 2004-09-03
Abstract: 전자기적 방사선과 함께 에리트로신 B를 활용하여 신체내에 있는 미생물, 특별하게는 박테리아를 파괴하는 방법 및 조성물은 개시되어 있다.  바람직한 방법에서 에리트로신 B를 포함하는 조성물은 치료부위에 도입된다.  충분한 시간이 경과된 후에 적절한 파장의 방사선이 치료부위에 적용되어 에리트로신 B를 활성화시키고 광역학 반응에 의하여 박테리아를 파괴한다.  바람직한 방사선은 약 530 nm의 파장을 가진다.  에리트로신 B는 젤 내에 통합되고, 바이오필름 인접 부위에 광역학 역할을 제한하는 역할을 하여, 따라서 오직 원하지 않는 박테리아에게만 효과가 있고 천연 마이크로플로라는 해를 입지 않게 됨은 확실하다.  이 방법은 최소한 그람-양성 박테리아를 파괴하는데 효과적이고, 특별하게는 염수와 같은 복합 배지 또한 존재하는 부위에 효과적이다.
Patent KR-20060088892-A (KR)
Title: Color image processing apparatus, color image processing method, program, and recording medium
Inventor: KAWASHIMA MASAHIRO
IPC: G09G3/36
Filed: 2004-10-27
Abstract: A color image display utilizing red, green, blue and white displays disadvantageously may occasion viewers unnatural feelings related to colors; for example, yellow color looks darker than others. A color image processing apparatus for performing a color image display utilizing red, green, blue and white displays, comprising a white signal producing circuit (1000) for producing a white signal (W) based on an input read signal (Rin), an input green signal (Gin) and an input blue signal (Bin); a yellow signal producing circuit (2012) for producing a yellow signal (Ye) based on the input read signal (Rin), the input green signal (G in) and the produced white signal (W); and a first output white signal producing circuit (3012) for producing a first output white signal (WOUT(1)) based on the produced white signal (W) and produced yellow signal (Ye).
Patent KR-20070003762-A (KR)
Title: Color display panel
Inventor: GIRALDO ANDREA
IPC: G09G3/32
Filed: 2004-10-07
Abstract: A color display panel comprises at least one pixel. The pixel comprises a sub-pixel circuit of a type comprising a light-emitting cell (13) for emitting light with a first spectral distribution when a voltage in a first operating range is applied, and for emitting light with a different spectral distribution when a voltage in a second operating range is applied. The color display panel further comprises at least one data line (8) for passing a signal controlling the emission of light by the light-emitting cell to the first sub-pixel circuit. The sub-pixel circuit further comprises at least two active components (9, 10) for applying respective voltages to the cell (13) in dependence on respective reference voltages under control of the signal. ® KIPO & WIPO 2007
Patent KR-20060134940-A (KR)
Title: Oled structure with strain relief, antireflection and barrier layers
Inventor: OUYANG MICHAEL X
IPC: H05B33/22
Filed: 2004-10-27
Abstract: An OLED structure includes a substantially flexible substrate, at least one barrier layer disposed between the substrate and the OLED structure, and at least one antireflection layer disposed between the OLED structure and a display surface. The barrier layer may include up to ten stacks, where each stack includes a dielectric layer and a light absorbing layer. Additionally another flexible substrate may be disposed over the barrier layer.
Patent KR-20060111612-A (KR)
Title: Valve operating apparatus and method for an engine
Inventor: BUSCHKUEHL THOMAS FRIEDHELM
IPC: F01L9/10
Filed: 2004-11-29
Abstract: A valve operating apparatus for an internal combustion engine including: a housing (2); a reciprocating piston (1) residing wholly within the housing (2), the reciprocating piston (1) driving one or more poppet valves (7); a first fluid supply path and a first fluid drain path, each path being controllable to supply or drain fluid to/from a first reciprocating piston end (16); a second fluid supply path and a second fluid drain path, each path being controllable to supply or drain fluid to/from a second reciprocating piston end (17); wherein said reciprocating piston (1), in use, is driven between a first position and a second position by controlling said fluid in said supply and drain paths, thereby operating said one or more poppet valves (7), and wherein a connector (9) passes through an aperture (14) in said housing (2) to connect said reciprocating piston (1) to said one or more poppet valves (7), said reciprocating piston (1) in co-operation with an internal wall of the housing forming a seal to prevent substantial egress of fluid from the housing (2) through said aperture (14).
Patent KR-20060109962-A (KR)
Title: Article featuring an interior graphic
Inventor: SOSALLA PAULA M
IPC: A61F13/42
Filed: 2004-12-14
Abstract: An article defines an interior article surface and an exterior article surface and includes an outercover defining an interior outercover surface, and an exterior outercover surface opposite the interior outercover surface. The article also includes at least one active graphic disposed on the interior article surface.
Patent KR-20060121284-A (KR)
Title: Circuit arrangement having a power supply unit
Inventor: HERMANN WOLFGANG
IPC: F04D25/08
Filed: 2004-12-28
Abstract: The circuit arrangement has a power supply unit (I, II, III), a mains switch (S1) and a switching element (Rl), for example a relay, that bridges a first switching contact (1) of the mains switch (S1). A load (L) is coupled to a control terminal (4) of the switching element (R1), so that when the control voltage (US) is turned off for the purpose of opening the switching element (R1), the load (L) is simultaneously turned off. The circuit arrangement contains a microprocessor (UP), in particular, which is supplied with an operating voltage (U1) by the power supply unit (I), and which is coupled to the control terminal (4) of the switching element (R1) for control of the switching element (R1). The load (L) is a fan, for example, which is switched off in a delayed manner when the circuit arrangement is switched off by means of the mains switch (S1).
Patent KR-20070000432-A (KR)
Title: Alumina-yttria particles and methods of making the same
Inventor: ANDERSON THOMAS J
IPC: C04B35/44
Filed: 2004-11-23
Abstract: Fused polycrystalline abrasive particles, and methods of making and using the same. For example, fused polycrystalline abrasive particles according to the present invention are useful, for as abrasive particles in abrasive articles. ® KIPO & WIPO 2007
Patent KR-20060127066-A (KR)
Title: Filter element comprising a seal arrangement and method for making the same
Inventor: SCHRAGE KEVIN J
IPC: B01D46/24
Filed: 2004-12-21
Abstract: A filter element arrangement is provided which includes a media pack(2) comprising Z-filter media, a preform(35) and an overmold(48,51,54) sealing a portion of the interface between the preform and the media pack, and also forming an air cleaner seal for the filter element. The overmold preferably comprises molded, foamed, polyurethane. A variety of media pack shapes can be used.A method of forming the filter element includes positioning the media pack in a mold together with the preform, and allowing uncured foaming urethane to rise and cure to cover an interface between the media pack and the preform. An air cleaner comprising the filter element is also provided.
Patent KR-20060089248-A (KR)
Title: Efficient in-band signaling for discontinuous transmission and configuration changes in adaptive multi-rate communications systems
Inventor: HELLWIG KARL
IPC: G10L25/78
Filed: 1999-11-24
Abstract: Techniques for discontinuous transmission (DTX) and fast in-band signaling of configuration changes and protocol messages in speech communications systems provide cost efficiency in terms of radio transmission capacity, in terms of fixed line transmission, and in terms of implementation effort. An exemplary method for performing discontinuous transmission (DTX) in a communications system in which source data is interleaved for transmission from a first component in the system to a second component in the system includes the steps of detecting periods of source data inactivity, and transmitting silence descriptor (SID) frames from the first to the second component during the periods of source data inactivity, certain of the transmitted SID frames being interleaved using a different interleaving algorithm as compared to that used for source data. For example, the source data can be block diagonally interleaved, and certain of the SID frames can be block interleaved. An exemplary method for effecting configuration changes in a communications system includes the step of transmitting an escape frame in place of a speech data frame, the escape frame including a gross bit pattern to distinguish the escape frame from speech data frames and conveying a configuration change indication. The escape frame can further include a data field to indicate a particular configuration change to be made. For example, where the communications system is an AMR system, an escape frame can be used to change an active codec mode set. Alternatively, an escape frame can be used to change a phase of codec information.
Patent KR-20070026390-A (KR)
Title: Compounds and methods of use
Inventor: POTASHMAN MICHELE
IPC: C07D239/34
Filed: 2005-01-24
Abstract: Selected compounds are effective for prophylaxis and treatment of diseases, such as HGF mediated diseases. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable salts thereof, pharmaceutically compositions and methods for prophylaxis and treatment of diseases and other maladies or conditions involving, cancer and the like. The subject invention also relates to processes for making such compounds as well as to intermediates useful in such processes. ® KIPO & WIPO 2007
Patent KR-20060120260-A (KR)
Title: Photodetecting device
Inventor: DUPONT FREDERIC
IPC: H01L27/146
Filed: 2004-02-25
Abstract: Method of manufacturing a photodetecting device, characterized in that it comprises the following steps: (a) proving a first wafer (I) comprising a photosensitive layer (1) made of a material chosen from semiconductor materials, and a second wafer (II) comprising a circuit layer (2) including electronic components, one of the photosensitive layer (1) and the circuit layer (2) being covered by a field isolation layer (3); (b) bonding the first wafer (I) and the second wafer (II) so as to form a structure comprising successively the circuit layer (2), the field isolation layer (3) and the photosensitive layer (1); (c) forming electrically conductive via (40) so as to electrically connect the photosensitive layer (1) to inputs of some electronic components of the circuit layer (2).