baber/WOPTO huggingface dataset:
Patent KR-20080048775-A (KR)
Title: Housing assembly for motor
Inventor: LEE JAE HO
IPC: H02K1/18
Filed: 2006-11-29
Abstract: A housing assembly for a motor is provided to prevent a permanent magnet from being separated from a housing in a transfer by mechanically and firmly coupling the permanent magnet to the housing. A housing assembly includes a cylindrical housing(20), a plurality of permanent magnets(30), and a plurality of clip members(40). The permanent magnets are in contact with an inner circumferential surface and a bottom of the housing and are separated from each other in a circumferential direction(Z). The clip members are arranged between the permanent magnets on an inner circumferential surface of the housing to fix the permanent magnets and fixed to the inner circumferential surface of the housing. The clip members are fixed to the housing by deformation units(22) formed by permanently deforming a part of the housing.
Patent KR-20070058329-A (KR)
Title: Substrate cleaning method and substrate cleaning apparatus
Inventor: SEKIGUCHI KENJI
IPC: H01L21/304
Filed: 2006-11-30
Abstract: A substrate cleaning method is provided to effectively remove the particles on a substrate while the substrate is controlled to be damaged in an allowable range, by using as a liquid of two-fluid spray a mixture liquid of deionized water and isopropyl alcohol wherein the density of the isopropyl alcohol in the mixture liquid is 10~60 volume percent. Two-fluid spray composed of liquid and gas is supplied to the surface of a substrate. The two-fluid spray uses as the liquid a mixture solution of deionized water and isopropyl alcohol wherein the density of the isopropyl in the mixture solution is 10~60 volume percent and a particle removal rate is 80 % or higher. The substrate is rotated to remove the liquid remaining on the substrate.
Patent KR-20080053058-A (KR)
Title: Method for broadcasting program of preference notifying service
Inventor: CHOI YOUNG JIN
IPC: H04N21/45
Filed: 2006-12-08
Abstract: A method for providing a preferable broadcast program notification service is provided to enable a broadcasting server to transmit a preferable broadcast program notification message to a broadcasting receiving terminal, thereby enabling the broadcasting receiving terminal to check the start of a broadcast program without a separate operation to reduce the resource and power consumption of the broadcasting receiving terminal. A method for providing a preferable broadcast program notification service comprises steps of: determining whether a notification message for notifying a user of the start of the preferable broadcast program is received from a broadcasting server(400); storing the broadcast program in a memory temporarily(402); determining whether a key for viewing the broadcast program is inputted by a user(404); reproducing the broadcast program stored in the memory temporarily if the key for viewing the broadcast program is inputted by the user(406); determining whether the broadcasting program viewing is completed(408); and deleting the temporarily stored broadcast program(410).
Patent KR-20080054226-A (KR)
Title: Information processing method of telematics terminal and apparatus thereof
Inventor: KIM SEUNG MAN
IPC: G08G1/0968
Filed: 2006-12-12
Abstract: A method and an apparatus for processing information of a telematics terminal are provided to service immediately traffic information required by a user regardless of receiving capacity by storing the traffic information while playing video and audio signals. Traffic information is received while playing broadcasting data(S12). Traffic information corresponding to a predetermined range among traveling routes from a current position of vehicles to a destination is received(S13). The received traffic information is generated based on information related to the current position of vehicles. The traffic information is displayed on a screen(S16).
Patent KR-20090000014-A (KR)
Title: Inverter resistance welder automation and networking system
Inventor: KIM GYU SIK
IPC: G05B19/418
Filed: 2006-12-14
Abstract: A system for automating and networking inverter resistance welding machine is provided to enhance management efficiency, productivity, and reliability by automating a resistance welding system through an interface of an inverter spot welding machine and a servo gun system, and networking a plurality of welding systems on LonWorks. A system includes an interface of an inverter spot welding machine and a servo gun system. The system enhances management efficiency, productivity, and reliability by networking a plurality of welding systems on LonWorks.
Patent KR-20080056362-A (KR)
Title: Housing structure of blower device
Inventor: KIM SEON WON
IPC: B60H1/12
Filed: 2006-12-18
Abstract: A housing structure of a blower device is provided to reduce the rumble due to the vortex of air by forming an air flow guide wall member for stabilizing flow of air with the centrifugal force. A housing structure of a blower device comprises a bower device housing(2) having a blower wheel(3). The blower wheel is supported by a matching part(5) to be inserted into a mounting hole(4) formed at the center of the blower device housing. A circular air path(6) is formed at the outer periphery of the blower wheel in the blower device housing and has an air outlet(7) at one side. An air flow guide wall member(8) is protruded onto the circular air path to wrap the blower wheel with low height. Consequently, the flow of air is stabilized by forming the air flow guide wall member for guiding the flow of air to the housing.
Patent KR-20080061002-A (KR)
Title: Method for forming the mask pattern for the source contact zone of photo diode of cis
Inventor: JUN SUNG HO
IPC: H01L27/146
Filed: 2006-12-27
Abstract: A method of forming a mask pattern for forming a source contact region of a photodiode in a CMOS image sensor is provided to achieve a desired size of source contact configuration under MUV(Medium UltraViolet) process by optimizing the configuration of a mask pattern. A method of forming a mask pattern for forming a source contact region of a photodiode in a CMOS image sensor comprises a step of deciding a first width and a first height of a source contact region and a step of setting a rectangular having a second width greater than the first width and the first height as a mask pattern.
Patent KR-20080062681-A (KR)
Inventor: LEE SU HYUNG
IPC: H01L21/48
Filed: 2006-12-29
Abstract: 본 발명은 플립 칩 실장필름의 제조에 있어서 이물질제거 방법에 관한 것으로서, 본 발명에 따른 이물질제거 방법은 PI의 상면에 동박이 형성되고, 상기 동박의 상부에 감광액코팅단계, 노광단계, 현상단계, 박리단계를 통하여 패턴이 형성된 플립 칩 실장필름을 권취하는 방법에 있어서, 상기 박리단계 후 플립 칩실장필름이 권취되기 전의 단계에, 상기 PI의 하부에 설치되는 이물질제거장치에 의해 상기 PI부분의 이물질을 제거하는 이물질제거단계;를 더 포함하여 구성되는 것을 특징으로 한다.  
     본 발명에 따르면, 패턴이 형성된 Cu와 PI로 구성된 플립 칩 실장필름의 제조단계에서 제품의 출하 전단계에서 PI면에 부착되는 이물질을 제거하여, 불량율을 최소화하여 수율을 현저하게 향상시키는 효과가 있다.  
     특히, 점착성 롤러가 아닌 러버롤러(Rubber Roller)를 이용하여 점착물질로 인한 2차 오염을 방지하고, 충격 및 파손을 현저하게 줄임으로써,이물제거의 효율을 현저하게 높이는 효과도 있다.  
       
     TCP(Tape Carrier Package), TAB(Tape Automated Bonding), COF(Chip on glass), Rubber Roller, 점착성 롤러
Patent KR-20080062716-A (KR)
Title: Precharge voltage supplying circuit and semiconductor device
Inventor: PARK SANG IL
IPC: G11C11/4074
Filed: 2006-12-29
Abstract: A precharge voltage supplying circuit and a semiconductor device is provided to suppress the generation of logic error bits by supplying a proper precharge voltage in correspondence to various resistances in a current path between a bit line and a word line. A first switch supplies a precharge voltage to an output stage in response to a mode control signal in a normal mode. A second switch is connected in parallel with the first switch, and supplies the precharge voltage to the output stage by being turned on when the precharge voltage is larger than a first voltage level in a power down mode. A third switch is connected in parallel with the first switch, and supplies the precharge voltage to the output stage by being turned on when the precharge voltage is smaller than the first voltage level in the power down mode. Turn-on resistance of the second switch is larger than turn-on resistance of the third switch. A first comparison part(210) outputs a first comparison signal by comparing a first reference voltage having a first voltage level with a precharge voltage. A second comparison part(220) outputs a second comparison signal by comparing a second reference voltage having a second voltage level with a precharge voltage. A decoder(230) outputs a plurality of control signals by decoding the first comparison signal and the second comparison signal. A precharge voltage supply circuit(240) supplies the precharge voltage by inputting the plurality of control signals.
Patent KR-20060034705-A (KR)
Title: Membrane-electrode unit for electrolysis of water
Inventor: ZUBER RALF
IPC: C25B9/23
Filed: 2004-07-14
Abstract: The invention relates to membrane-electrode units for the electrolysis of water (electrolysis MEE's), which contain: an ion-conducting membrane having a front and rear side; a first catalyst layer on the front side; a first gas distributor substrate on the front side; a second catalyst layer on the rear side, and; a second gas distributor substrate on the rear side. The first gas distributor substrate has a two-dimensional extension that is smaller than the ion-conducting membrane, whereas the second gas distributor substrate has essentially the same two-dimensional extension as the ion-conducting membrane ("semi-coextensive design"). The MEE's also comprise an unsupported free membrane surface that yields improved adhesion properties of the sealing material. The invention also relates to a method for producing the MEE products. This results in obtaining pressure-resistant, gas-tight and cost-effective membrane-electrode units that are for use in PEM water electrolyzers, regenerative fuel cells or in other electrochemical devices.
Patent KR-20060063920-A (KR)
Title: Position controller and controlling method therefor
Inventor: TERADA KEI
IPC: G05B11/42
Filed: 2004-07-29
Abstract: For the technique for optimally adjusting the control gain for controlling overshoot attributed to friction, it is possible to obtain a highly-robust position control device and a control method thereof. The position control device includes: friction coefficient estimation value setting means for setting an arbitrary friction estimation value in the position control including feed forward; overshoot suppression gain operation means for deciding the velocity integral term feed forward gain according to the friction coefficient estimation value estimated by the friction coefficient estimation value setting means; and velocity feed forward multiplication means for calculating a product of multiplication of the velocity integral term feed forward gain by the feed forward instruction based on the position instruction. By using the multiplication product of the velocity feed forward multiplication means, the feed forward term is reduced.
Patent KR-20060021942-A (KR)
Title: Process for producing a compound useful for the preparation of arylpiperidinopropanol and arylpiperazinopropanol derivatives
Inventor: ANNOURA HIROKAZU
IPC: C07D211/22
Filed: 1998-10-30
Abstract: A compound having formula (I) or its salt, hydrate, hydrate salt or solvate, wherein R 1 to R 4 independently represent H, halogen, OH, alkoxy, optionally substituted alkyl, aryl, or aralkyl group, R 5 represents H, optionally substituted alkyl, aryl, or aralkyl group, E 1 represents O, S, or -NR 6, where R 6 represents H, an optionally substituted alkyl, aryl, or aralkyl group, E 2 represents O, S, or -NR 7, where R 7 represents H, an optionally substituted alkyl, aryl, or aralkyl group, A represents CH, C(OH), or N, X represents H, halogen, alkoxy, or an optionally substituted alkyl group, and Q represents an optionally substituted phenyl group, phenoxy, phenylmethyl, or cycloalkyloxy group, where when E 1 represents O or S, E 2 does not represent O or S, which has an action of suppressing the cytotoxic Ca 2+ overload and lipid peroxidation and effective for pharmaceutical preparation for the alleviation and treatment of symptoms due to ischemic diseases, etc.
Patent KR-20060056388-A (KR)
Title: 2,4 di(hetero)-arylamino-pyrimidine derivatives as zap-70 and/or syk inhibitors
Inventor: BAENTELI ROLF
IPC: C07D413/14
Filed: 2004-09-15
Abstract: Disclosed are pyrimidine derivatives of formula (I); wherein R0, R1, R3 to R9, and Z have a signification as indicated in claim 1, which have ZAP-70 and/or Syk inhibitory activities.
Patent KR-20060119983-A (KR)
Title: Timing recovery for channels with binary modulation
Inventor: JANSEN THEODORUS P H G
IPC: H04L7/033
Filed: 2004-09-15
Abstract: For (re)writable and read-only optical disc systems the data clock is recovered by a phase locked loop (PLL), where the error signal is generated by comparing the actual zero-crossing with the zero-crossing of the generated clock signal. Given an optical system with a laser wavelength lambdalaser and a numerical aperture NA, the cut-off wavelength of the Modulation Transfer Function is given by lambda0 = lambdalaser/(2.NA). With decreasing bit length the amplitude of the minimum wavelength will decrease and is zero for wavelengths below lambda0. Consequently, the phase error signals generated by zero-crossing of these signals are disturbed by noise. The idea of the invention is to use the zero-crossings with sufficient performance only in deriving phase information for the clock recovery.
Patent KR-20070028282-A (KR)
Title: Self-extinguishing catalyst composition with monocarboxylic acid ester internal donor and propylene polymerization process
Inventor: CHEN LINFENG
IPC: C08F110/06
Filed: 2004-08-18
Abstract: A catalyst composition for the polymerization of propylene comprising one or more Ziegler-Natta procatalyst compositions comprising one or more transition metal compounds and one or more monoesters of aromatic carboxylic acid internal electron donors; one or more aluminum containing cocatalysts; and a mixture of two or more different selectivity control agents, said SCA mixture comprising from 98.0 to 99.9 mol percent of one or more esters of one or more aromatic monocarboxylic acids or substituted derivatives thereof, and from 2.0 to 0.1 mol percent of one or more alkoxysilane compounds. ® KIPO & WIPO 2007
Patent KR-20060090243-A (KR)
Title: Selective forwarding of damaged packets
Inventor: YOAKUM JOHN H
IPC: H04L1/00
Filed: 2004-08-13
Abstract: The present invention facilitates the forwarding of damaged packets, when the packets are carrying a certain type of content such as streaming media or other time-sensitive information where data integrity is less important than timely delivery. Once a packet is received, a determination is made as to whether the packet has been damaged. If the packet is damaged, an attempt is made to determine the type of content being carried by the pocket and then a decision is made as to whether to forward the packet toward its destination or discard the packet, based on the type of content and potentially the integrity of the packet. Once a damaged packet has been discovered and a decision has been made to route the packet toward the destination terminal, the packet may be forwarded along a normal path or sent over on alternative path that is better suited for handling damaged packets.
Patent KR-20070029117-A (KR)
Title: Chip type variable electronic part and chip type variable resistor
Inventor: IURA AKIKO
IPC: H01C10/32
Filed: 2005-04-13
Abstract: A chip type variable electronic part and a chip type variable resistor. The chip type variable electronic part comprises an insulation substrate and a metal plate control rotor rotatably disposed on the upper surface of the insulation substrate. A second plate integrally connected to a first plate through a folded connection part is stacked on the upper surface of the first plate formed in a bowl shape so that a screwdriver tool for rotating the rotor can be accepted therein. A screwdriver engagement hole to which the screwdriver tool is fitted is bored in the second plate. By bending the folded connection part downward from the upper surface of the second plate, when the rotor is rotated with the screwdriver tool, the folded connection part can be prevented from being deformed. ® KIPO & WIPO 2007
Patent KR-20060110351-A (KR)
Title: Winding liner for unvulcanized rubber member
Inventor: KASHIMA SHINJI
IPC: B29D30/00
Filed: 2004-12-02
Abstract: A winding liner for an unvulcanized rubber member comprising a band-like nonexpansible mounting member for mounting the unvulcanized rubber member, and spacers installed on the widthwise opposite edges of one surface of the mounting member and extending along the lengthwise direction of the mounting member. The mounting member and spacers are made of metal and each in the form of a plate having flexibility. The spacers have an arrangement in which convex sections projecting from one surface of the mounting member are disposed at predetermined intervals in the lengthwise direction of the mounting member.
Patent KR-20070029658-A (KR)
Title: Image display device and its manufacturing method
Inventor: AOYAMA NOBUYUKI
IPC: H01J29/87
Filed: 2004-12-20
Abstract: A first substrate (10) on which an image display surface is formed and a second substrate (12) on which a plurality of electron emitting sources are provided are opposedly disposed. A plurality of spacers (30a, 30b) for supporting the atmospheric pressure load acted on the substrates are provided between the first and the second substrates. Each spacer is made of at least two kinds of materials different in softening temperature. Its end face in contact with at least one of the first and second substrates is made of a material having a high softening temperature. Thus, discharge caused between the first and the second substrates is suppressed, and thereby an image display device and its manufacturing method having improved reliability and display definition are provided. ® KIPO & WIPO 2007
Patent KR-20060130173-A (KR)
Title: Method for production of organic solvent dispersion of intrinsically conductive polymer
Inventor: ISAJI TADAYUKI
IPC: C08J3/02
Filed: 2006-02-10
Abstract: A method for producing an intrinsically conductive polymer dispersion in an organic solvent which comprises an ion removing treatment step of subjecting an aqueous colloid dispersion of an intrinsically conductive polymer to an ion removing treatment by the use of a liquid permeation method, to thereby remove a cation adsorbed on the above intrinsically conductive polymer, and subsequent to the ion removing treatment step, a solvent substitution step of substituting an organic solvent for the water of the above aqueous colloid dispersion. The above method can be employed for producing, with ease, an intrinsically conductive polymer dispersion in an organic solvent which is used in various applications such as an electrode material, an antistatic agent, an ultraviolet ray absorbing agent, a heat ray absorbing agent, an electromagnetic wave absorbing agent, a sensor, an electrolyte for an electrolytic capacitor and an electrode for a secondary cell.
Patent KR-20060117357-A (KR)
Title: Methods and apparatus to optimize delivery of multicast content using probabilistic feedback
Inventor: CHANDHOK RAVINDER PAUL
IPC: H04L12/12
Filed: 2004-12-08
Abstract: Methods and apparatus to optimize delivery of multicast content using probabilistic feedback. A method is provided for transmitting data from a server to a plurality of receiving terminals. The method includes transmitting the data from the server to the plurality of receiving terminals, and generating a random response value at each receiving terminal. The method also includes comparing the response value to an acknowledgement value at each receiving terminal, and transmitting an acknowledgment signal to the server from selected receiving terminals. The selected receiving terminals are a portion of the plurality of receiving terminals where the response value has a selected relationship to the acknowledgement value.
Patent KR-20060127225-A (KR)
Title: Transferring data between devices
Inventor: KONNO MIKA
IPC: H04N7/24
Filed: 2004-06-29
Abstract: The present invention relates to a method for transferring a data file between a sending device and a receiving user equipment. The method comprises assessing, based on information relating to a transfer method and/or receiving user equipment, if the data file is to be modified. In response to finding that the data file is to be modified, the data file is modified, based on said information, into a form suitable for transferring. The data file is transferred from the sending device to the receiving user equipment. In an embodiment, the data file to be transferred is an image file and the sending device is a digital camera. The image file may be re-sized and further re-scaled for transferring.
Patent KR-20070057075-A (KR)
Title: Transparent conductive film and meethod of fabicating the same, transparent conductive base material, and light-emitting device
Inventor: NAKAYAMA TOKUYUKI
IPC: H01L33/36
Filed: 2005-09-13
Abstract: A novel transparent conductive thin-film laminate film that not only has a low surface resistance (6 to 500Omega/□) and high transmittance in visible region but also simultaneously exhibits a high light transmittance in the visible light short wavelength region of 380 to 400 nm wavelength and the near-ultraviolet region of 300 to 380 nm shorter wavelength. There is provided a transparent conductive film of laminate structure comprising metal thin-film (11) whose surfaces are covered by transparent oxide thin-films (10,12). The transparent oxide thin-films (10,12) are each an amorphous oxide thin-film composed mainly of gallium, indium and oxygen, or an amorphous oxide thin-film composed mainly of gallium and oxygen wherein the content of gallium in the transparent oxide thin-films (10,12) is in the range of 35 to 100 atom% based on all the metal atoms.
Patent KR-20060135022-A (KR)
Title: Tablet containing branched chain amino acid and process for producing the same
Inventor: HARA TAKAHIRO
IPC: A61K47/18
Filed: 2005-04-14
Abstract: A tablet containing a branched chain amino acid that can be produced without compression molding failures; and a process for producing the same. There is provided a tablet comprising a branched chain amino acid and reduced palatinose. Further, there is provided a process for producing a tablet containing a branched chain amino acid, characterized in that a mixture containing a branched chain amino acid and reduced palatinose is compression molded by direct tableting technique. Still further, there is provided a process for producing a tablet containing a branched chain amino acid, characterized by including the step of granulating a mixture containing a branched chain amino acid and reduced palatinose and the subsequent step of compression molding.
Patent KR-20070009684-A (KR)
Title: Inductive sensor for vehicle electronic throttle control
Inventor: LEE JOONG K
IPC: G05G1/38
Filed: 2005-04-11
Abstract: An apparatus for allowing electronic engine speed control comprises a transmitter coil, a receiver coil providing a receiver signal when the transmitter coil is excited due to an inductive coupling to the transmitter coil, and a coupler element mechanically associated with a pedal arm so that the coupler position is correlated with the pedal position. The coupler element modifies the inductive coupling between the transmitter coil and the receiver coil so that the receiver signal is correlated with the pedal arm position. ® KIPO & WIPO 2007
Patent KR-20070043930-A (KR)
Inventor: NAGAR RAJEEV Y
IPC: G11B20/12
Filed: 2005-05-09
Abstract: 1회 기록 디스크들을 위하여 VAT 대신에 메타데이터 파티션을 이용하도록 인에이블될 수 있는 파일 시스템은 의사-겹쳐쓰기 방법에 의해 제공된다. 의사-겹쳐쓰기 매체를 지원하는 구동 장치에 본 발명을 적용시, 파일 시스템은 겹쳐쓸 데이터와 부가할 데이터를 구별한다. 데이터가 논리적 섹터에 새롭게 기록될 때(S1305), 구동 장치는 데이터를 논리적 섹터가 대응하는 물리적 섹터에 기록한다(S1311). 논리적 섹터가 겹쳐쓰여질 때, 데이터는 볼륨 공간(1321)내의 또 다른 기록되지 않은 물리적 섹터에 기록되고 원래 어드레스를 규정하는 재맵핑 정보 및 재맵핑 어드레스는 재맵핑 테이블에 저장된다(S1322).  
       
     볼륨 공간, 메타데이터 파티션, 논리적 섹터, 물리적 섹터, 재맵핑