baber/WOPTO huggingface dataset:
Patent KR-20060103905-A (KR)
Title: Method for the production of nuclear fuel pellets
Inventor: FEUGIER ANDRE
IPC: G21C3/42
Filed: 2004-10-25
Abstract: The nuclear fuel pellets are produced by sintering a material containing U02 uranium dioxide obtained from a powder from a UF6 uranium hexafluoride conversion process. The powder obtained directly from a UF6 uranium hexafluoride conversion process is introduced into a vessel containing moving compression and mixing bodies and the vessel is agitated in such a way that the powder is displaced inside the volume of the vessel according to three non-coplanar axes such that it is compressed between the moveable bodies and between the moveable bodies and the walls of the vessel until a particulate material is formed, having a higher density in relation to the powder obtained by the conversion process and the particulate material directly obtained by agitation inside the vessel is used to shape the raw fuel pellets which undergo sintering. Preferably, the vessel is set into a vibratory motion during treatment. Extremly varied additives can be introduced into the vessel either before or during treatment, by agitation inside the vessel.
Patent KR-20060100464-A (KR)
Title: A double talk activity detector and method for an echo canceler circuit
Inventor: PIKET JAMES B
IPC: H04B3/23
Filed: 2004-12-07
Abstract: A double talk activity detector (30) and method for an echo canceler circuit (10) improves the probability of detecting a double talk condition based on at least pre-echo canceler uplink data (40). The echo canceler circuit (10) includes a double talk activity probability data generator (30) and an echo canceler stage (20). The double talk activity probability data generator (30) receives pre-echo canceler uplink data (40) and in response produces double talk activity probability data (50). The echo canceler stage (20) is coupled to the double talk activity probability data generator (30) and receives downlink data (60), pre-echo canceler uplink data (40) and the double talk activity probability data (50) and in response produces attenuated uplink data (70).
Patent KR-20060103919-A (KR)
Title: Fresnel optical element and projection display device
Inventor: SUZUKI HIROSHI
IPC: G03B21/62
Filed: 2004-10-04
Abstract: A projection display device arranged such that an angle tau' of a non-incident surface (12c) in a refractive surface (12a) of a Fresnel prism (12) to a reflective surface (12b) is different from a forward end angle tau of the prism, the non-incident surface (12c) being the surface to which light rays from a projector (1) do not directly enter by being intercepted by other Fresnel prisms (12). According to the arrangement, such a situation as light rays not passing through the refractive surface (12a) but reflected thereby exits, as unnecessary light, to the visual field direction of an observer can be avoided.
Patent KR-20070003793-A (KR)
Title: Fluorine efficient finishes for textiles
Inventor: FRANCHINA JUSTINE GABRIELLE
IPC: C08F220/00
Filed: 2004-11-16
Abstract: An improved emulsion polymerization process for producing an oil and water repellent finish for textiles wherein the improvement comprises polymerization in an aqueous solution containing 0.1 to 4.9% by weight of dipropylene glycol monomethyl ether acetate or propylene glycol diacetate relative to water is disclosed. ® KIPO & WIPO 2007
Patent KR-20060105786-A (KR)
Title: Optical connection structure and optical connection method
Inventor: SUZUKI MASAYOSHI
IPC: G02B6/255
Filed: 2004-11-17
Abstract: There are provided an optical connection structure and an optical connection method capable of holding an optical fiber in a close contact state with a simple structure and easily mounting and detaching the optical fiber while enabling connection having an excellent optical stability. The optical connection structure includes a solid-state adhesive connection member having a refraction factor conformance as a single layer sandwiched between end surfaces of opposing optical transmission media or between the optical transmission media and the optical part. It is preferable that the solid-state adhesive connection member be formed by silicone resin or acryl resin.
Patent KR-20060120210-A (KR)
Title: Pre-fiber gel compositions and materials, methods of manufacture and uses thereof
Inventor: KWEEDER JAMES A
IPC: C08K5/34
Filed: 2004-11-15
Abstract: A pre-fiber gel material is described herein that includes: a) at least one amide-based and/or polyamide-based composition; and b) at least one lactam gelling agent, wherein the gel composition has sufficient viscosity and sufficient cohesiveness upon the mixing of the at least one amide-based or polyamide-based polymer and the at least one lactam gelling agent that the composition can be spun into a fiber. In addition, methods are provided herein that teach that production of a pre-fiber gel composition, including: a) providing at least one amide-based compound; b) providing at least one lactam gelling agent; and c) mixing the at least one amide-based polymer and the at least one lactam gelling agent such that there is sufficient viscosity and sufficient cohesiveness in the composition so that it can be spun into a fiber.
Patent KR-20070015502-A (KR)
Title: Compositions of marine botanicals to provide nutrition to aging and environmentally damaged skin
Inventor: MAJMUDAR GOPA
IPC: A61Q19/08
Filed: 2004-12-02
Abstract: The present invention relates to novel methods and compositions comprising marine botanicals for treating aged, mature, nutritionally- compromised, or environmentally-damaged skin. These methods and compositions provide improvements in the skin's visual appearance, physiological functions, clinical properties, and biophysical properties. ® KIPO & WIPO 2007
Patent KR-20060127870-A (KR)
Title: Magnetic field compensation apparatus for cathod ray tube
Inventor: GOROG ISTVAN
IPC: H01J29/00
Filed: 2004-12-17
Abstract: A cathode ray tube (CRT) (1) having a glass envelope (2) is disclosed. The glass envelope is formed of a rectangular faceplate panel (3) and a tubular neck (4) connected thereto by a funnel (5). An electron gun (13) is positioned in the neck for directing electron beams toward the faceplate panel. A yoke (14) is positioned in the neighborhood of the funnel-to-neck junction. The yoke has windings configured to apply a horizontal deflection yoke field and a vertical deflection yoke field to the beams. At least one magnetic field sensor (17) is located near the glass envelope for sensing an ambient magnetic field environment of the CRT. A controller receives a signal from the magnetic field sensor. Register correction coils are mounted in the vicinity of the neck and are dynamically controlled by the controller to shift the beams. Quadrupole coils (16) are applied to the neck and have adjacent poles of alternating polarity such that the resultant magnetic field being dynamically controlled by the controller based on the magnetic field sensor signal moves outer ones of the beams to correct the misconvergence caused by the register correction.
Patent KR-20060127039-A (KR)
Title: Wake-up reset circuit
Inventor: DARMAWASKITA HARTONO
IPC: G06F1/24
Filed: 2004-12-15
Abstract: A wake-up reset circuit is provided that generates a reset signal to a digital circuit upon a wake-up event. The wake-up reset circuit places the digital circuit into aknown reset condition upon wake-up, even if a brown out condition occurs which may have caused unstable and unknown logic states in sequential circuit elements, e.g., volatile memory, flip flops and/or latching circuits. The wake-up reset circuit draws substantially no current when not generating the reset signal.
Patent KR-20060129313-A (KR)
Title: Automatic audio signal dynamic range adjustment
Inventor: JOSEPH RANI MARY
IPC: H04N5/60
Filed: 2005-01-25
Abstract: A sound source receives an input audio signal and a sense signal depending on an external condition. The sound source has dynamic range controller that automatically adjusts the dynamic range of the input audio signal to provide the output audio signal, the adjusting depending on the sense signal. Then the sound source converts the output audio signal to ambient sound waves.
Patent KR-20060133566-A (KR)
Title: A bis(azinyl) methene boron complex used as an emissive dopant in an organic light emitting device
Inventor: VARGAS J RAMON
IPC: C09K11/06
Filed: 2005-01-18
Abstract: Disclosed is an OLED device comprising a light-emitting layer containing a light emitting bis(azinyl)methene boron complex compound having one of the following structures and comprising a complex system of at least five fused rings and bearing, on at least one ring carbon or nitrogen, a substituent sufficient to provide a wavelength of maximum emission of less than 520nm as measured at a concentration of <10-3M in ethyl acetate solvent. Formulae I and II, wherein each Xa, Xb, Xc, and Xd is an independently selected substituent, two of which may join to form a fused ring and which may include further fused ring substitution; m and n are independently 0 to 2; o and p are independently 0 to 4; Y is H or a substituent; Za and Zb are independently selected substituents.
Patent KR-20070017334-A (KR)
IPC: C07K14/52
Filed: 2005-03-21
Abstract: 본 발명은 진단 도구, 예로서, 개체의 체액 샘플주에서 생체표지자(biomarker)로서 사용하기 위한 케모카인 CCL18 및 다양한 방법에서 그의 용도에 관한 것이다.
Patent KR-20070010141-A (KR)
Title: Method and system for dual-core processing
Inventor: LJUNGBERG PER
IPC: G06F9/46
Filed: 2005-03-02
Abstract: A processing system includes a first digital signal processor adapted to perform tasks on a first time basis and a second digital signal processor adapted to perform tasks on a second time basis. The second time basis is an integer multiple of the first time basis. This Abstract is provided to comply with rules requiring an Abstract that allows a searcher or other reader to quickly ascertain subject matter of the technical disclosure. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. ® KIPO & WIPO 2007
Patent KR-20070023683-A (KR)
IPC: H05K13/08
Filed: 2005-06-13
Abstract: 본 발명은 장착되는 옵션 기기를 정확하게 식별하고 진위를 인증할 수 있는 전자부품 실장용 장치를 제공하는 것을 목적으로 한다.  기판에 전자부품을 실장하는 전자부품 탑재 장치에 착탈 자유롭게 장착하여 사용되는 옵션 기기로서의 피더(5)에 있어서, 컨트롤러(16)에 설치되는 키 코드 기억부(16a)에 해당 피더(5)가 정규품인 것을 나타내는 키 코드를 기억시켜 두고, 피더를 장치 본체에 접속한 상태로 키 코드 기억부(16a)로부터 키 코드가 코드 판독부(12b)에 의해 판독되고, 판독된 키 코드는 코드 데이터 기억부(12a)에 기억되는 데이터를 참조하고, 해당 피더(5)가 장치 본체에 접속되어야만 하는 정규품인지 아닌지를 판정한다.
Patent KR-20070010178-A (KR)
Title: Process for the removal of catalytic metals and promoter metals from carbonylation process streams
Inventor: POOLE ANDREW DAVID
IPC: C07C51/47
Filed: 2005-04-22
Abstract: A process for the selective removal of Group VIII carbonylation catalyst metals and/or promoter metals from liquid compositions comprising a carbonylation product, the Group VIII carbonylation catalyst metals and/or promoter metals, corrosion metals and optionally alkali or alkaline earth metals. The process comprises contacting the liquid composition with a chelating resin having thiourea functional groups. The process is suitable for treating process streams obtained in the production of carboxylic acids and/or carboxylic anhydrides. ® KIPO & WIPO 2007
Patent KR-20080065873-A (KR)
Title: Apparatus and method for tracing descriptors in host controllers
Inventor: PARK JUNG SU
IPC: G06F11/00
Filed: 2007-01-10
Abstract: A device and a method for tracing descriptors in a host controller are provided to enable the host controller to verify and debug various kinds of functions quickly by tracing descriptor information transferred from a system memory to the host controller. A first bus interface(202) interfaces with a system bus(208). A processor(204) determines whether data received from a system memory through the first bus interface is descriptor data. A descriptor tracer(406) receives and stores the descriptor data transmitted from the processor. A host controller(400) is a USB(Universal Serial Bus) host controller for controlling a USB device. The descriptor tracer includes a descriptor access time point detector(414) for detecting a time point receiving the descriptor data from the processor and receiving the descriptor data at the detected time point, a memory(418) storing the descriptor data received from the descriptor access time point detector, a second bus interface(420) enabling a CPU(212) to access the memory directly, and a flag generator(422). The flag generator generates and transfers an error flag to the CPU when the descriptor tracer does not receive a time point when the descriptor data is not received for a predetermined time from the descriptor access time point detector.
Patent KR-20080066336-A (KR)
Title: Mobile phone having separation type camera module
Inventor: LEE HYUNG WOOK
IPC: H04B1/38
Filed: 2007-01-12
Abstract: A wireless terminal having a separable camera module is provided to offer convenience in repairing or replacing camera modules by presenting an improved structure to attach and detach camera modules easily. A wireless terminal(A) comprises a main body(10) and a camera module(20). The main body comprises a camera coupling part(11) and a plurality of connection ports(12). A portion of the camera coupling part is opened in the form of a groove. The connection ports are installed at the camera coupling part. The camera module is combined with the camera coupling part. At the back of the camera module, camera ports(22) corresponding to the connection ports of the main body are formed. A pair of guide slots(11a) are formed in the camera coupling part. A guide part, which makes a sliding motion along the guide slots, is formed at the camera module.
Patent KR-20080069424-A (KR)
Title: Method for manufacturing a semiconductor device
Inventor: SHIM SANG OAK
IPC: H01L29/78
Filed: 2007-01-23
Abstract: A method for manufacturing a semiconductor device is provided to form bulb shaped trenches asymmetrically through a wet etching process, using etching difference between an ion injection section and the other sections for obtaining sufficient ball spacing, which is the distance between the gates. A method for manufacturing a semiconductor device comprises the steps of; forming a device isolation layer(11) in a semiconductor substrate(10); and etching the semiconductor substrate selectively to form bulb shaped trenches(20). The etching process is a wet etching process. The bulb shaped trenches are formed asymmetrically.
Patent KR-20080069469-A (KR)
Title: Attachment coupler for heavy machinery having an improved automatic safety function
Inventor: LIM JONG HYUK
IPC: E02F3/40
Filed: 2007-01-23
Abstract: An attachment coupler for heavy machinery having an improved automatic safety function is provided to unlock an automatic safety device cylinder and a hydraulic cylinder sequentially by employing a sequence valve on a hydraulic line. An attachment coupler for heavy machinery having an improved automatic safety function comprises a fixed hook, a moving hook(40), a hydraulic pump(350), a coupler locking hydraulic line(102), a coupler unlocking hydraulic line(101), and a sequence valve(72). One end the moving hook is hinged at one part of the coupler, and the other end of the moving hook is connected with the hydraulic cylinder and an automatic safety device cylinder(110). The hydraulic pump generates hydraulic power for moving the hydraulic cylinder. The coupler locking hydraulic line provides a path for oil pressure transferred from the hydraulic pump to a cylinder head(70b) of the hydraulic cylinder, in order to extend the hydraulic cylinder. The coupler unlocking hydraulic line provides a path for oil pressure transferred from the hydraulic pump to a cylinder rod(70a) of the hydraulic cylinder and the automatic safety device cylinder, in order to contract the hydraulic cylinder. The sequence valve, which is installed between the coupler unlocking hydraulic line and the cylinder rod of the hydraulic cylinder, opens by receiving oil pressure of a predetermined pressure level. The coupler unlocking hydraulic line is branched in front of the sequence valve so that one branched line is connected with the sequence valve, and the other is directly connected with the automatic safety device cylinder.
Patent KR-20080071241-A (KR)
Title: Mobile robot apparatus and traveling method thereof
Inventor: KANG SUNG CHUL
IPC: B25J13/00
Filed: 2007-01-30
Abstract: A mobile robot apparatus and a method for moving the same are provided to stably collect scan data for obstacles by rotating a ground information detection sensor according to the gradient of the ground. A mobile robot apparatus(100) comprises a body(10), a ground information detection sensor(20), a gradient adjusting module(30), a ground gradient detection sensor(40), and a GPS receiver(50). Wheels(12) are provided at the bottom of the body and a driving device is provided in the body to rotate the wheels. The ground information detection sensor is installed at an upper front portion of the body to detect information about the ground. The ground information detection sensor is inclined downward to effectively scan obstacles.
Patent KR-20070022129-A (KR)
IPC: H04N7/00
Filed: 2007-01-31
Abstract: 본 발명은 방송망과 지상망의 연동에 의한 방송 및 데이터 서비스 제공 방법에 관한 것으로, 특히 위성DMB, 지상DMB 등 방송수신이 가능한 이동단말기를 통해 영상과 음성의 방송정보를 제공함과 동시에 방영되고 있는 방송내용에 대한 줄거리, 배경음악 등 방송관련 부가정보 및 날씨정보, 쇼핑정보, 티켓정보 등 콘텐츠 서비스 정보를 지상이동망 및 유선망과 연계하여 데이터 정보를 제공함으로써 시청자가 방송내용을 시청하면서 사용자의 관심 부분에 대해 보다 상세한 정보를 쉽게 얻을 수 있게 하여 데이터 전송의 효율성과 신뢰성을 확보할 수 있게 한 방송망과 지상망의 연동에 의한 방송 및 데이터 서비스 제공 방법에 관한 것이다. 
       
     방송망, 지상이동망, 콘텐츠, 유선망, 인터넷
Patent KR-20080074564-A (KR)
Title: Light emitting apparatus and liquid crystal display device having the same
Inventor: CHO CHI O
IPC: G02F1/1335
Filed: 2007-02-09
Abstract: A light emitting device and an LCD(Liquid Crystal Display) having the same are provided to control light intensity and a diffraction angle by controlling an uneven unit. A first semiconductor layer(332) is disposed on an insulating substrate(331). A light emitting layer(334) is disposed on the first semiconductor layer. A second semiconductor layer(335) is disposed on the light emitting layer, and includes a main body unit(335a) and an uneven unit(335b). The uneven unit is disposed on the main body unit, and has a convex unit(335b-1) and a concave unit(335b-2). A width of the convex unit is about 95 to 105 percents of a width of the concave unit.
Patent KR-20080075257-A (KR)
Title: Method and apparatus for testing pattern of flat panel display
Inventor: CHOI MAN YONG
IPC: G01B11/30
Filed: 2007-02-12
Abstract: A method and an apparatus for testing the pattern of a flat panel display are provided to provide two optical detectors at the same inclination angle with respect to a light irradiating direction to have the same light receiving angle. An apparatus for testing the pattern of a flat panel display includes a laser device(20), an optical detector(30), and a signal processing and analyzing unit(40). The laser device irradiates laser beam to two electrode patterns(2) provided on a glass substrate(1). The laser beam has a superior interference property and is irradiated in the form of a planar wave. The optical detector is installed at two opposite side surfaces of the laser device to detect interference laser beam reflected from two electrode patterns. The signal processing and analyzing unit processes an interference signal detected through the optical detector and analyzes the defect state of the electrode pattern.
Patent KR-20070081774-A (KR)
Title: An apparatus, method and program for producing reproduction instruction information
Inventor: ASUKAI MASAMICHI
IPC: G10H1/00
Filed: 2007-02-13
Abstract: An apparatus for generating play indication information, a method for generating the play indication information, and a program for generating the play indication information are provided to allow a user to intuitively and simply generate the play indication information of a musical piece capable of changing a play tempo of the musical piece to a target pattern. A contents playlist generating apparatus includes an operating unit(90), a memorizing unit, and a playlist generating unit(16). The memorizing unit memorizes a change pattern indicating the change of a play tempo when contents are played. The playlist generating unit(16) designates the one change pattern on the basis of the input of the operating unit(90), and performs the correspondence of the designated change pattern and the contents. The playlist generating unit(16) generates a contents playlist for instructing the play order and a play tempo of the played contents to a play unit on the basis of the designated change pattern and the corresponding contents.
Patent KR-20070082882-A (KR)
Title: Sheet conveying roller, sheet conveying apparatus, and image forming apparatus
Inventor: YAMAGUCHI YOSHIMASU
IPC: B65H5/06
Filed: 2007-02-16
Abstract: A sheet conveying roller, a sheet conveying apparatus, and an image forming apparatus are provided to increase the sheet conveying efficiency by including a light sheet conveying roller. A sheet conveying roller includes a shaft and a resilient frictional member. The shaft is supported by bearings(2b) at both ends thereof. The resilient frictional member is provided at an outer peripheral portion of the shaft. The shaft is a pipe shaft. Both ends of the pipe shaft have a small diameter. A mounted portion of the shaft to which the resilient frictional member is mounted has a diameter larger than the diameter of both the ends of the shaft. The pipe shaft includes a plurality of large diameter sections and a middle small diameter section.
Patent KR-20070085153-A (KR)
Title: Method for affixing adhesive tape to semiconductor wafer, and apparatus using the same
Inventor: YAMAMOTO MASAYUKI
IPC: H01L21/48
Filed: 2007-02-21
Abstract: A method for attaching an adhesive tape to a semiconductor wafer and an apparatus using the same are provided to attach uniformly the adhesive tape to the semiconductor wafer without applying inappropriate tension by using a controller for controlling a forced transfer amount of a forced tape transfer unit. A holding and supporting table holds and supports a semiconductor wafer(W). An adhesive tape supply unit(6) supplies an adhesive tape(T) to a surface of the semiconductor wafer which is held and supported by the holding and supporting table. An attaching unit(8) attaches the adhesive tape on the surface of the semiconductor wafer by pressing the adhesive tape with an attaching roller(23). A roller position detection unit detects a movement position of the attaching roller. A forced tape transfer unit transfers the adhesive tape toward the attaching unit. A controller(37) changes a forced transfer amount of the forced tape transfer unit with a preset characteristic corresponding to the detected roller position.