baber/WOPTO huggingface dataset:
Patent KR-20060031687-A (KR)
Title: Device for feeding gas to chamber and method for controlling chamber inner pressure using the device
Inventor: KANNAN HIROSHI
IPC: G05D7/06
Filed: 2004-07-28
Abstract: A device for feeding a gas to a chamber prevents flow rate control accuracy from greatly lowering in a small flow rate region, performs highly accurate flow rate control in the entire flow rate control region, and also controls a wide pressure range of a chamber by the highly accurate flow rate control. More particularly, the device for feeding a gas to a chamber is constituted of parallelly connected pressure-type flow rate control devices and a control device for controlling the operation of the flow rate control devices. The gas- feeding device feeds to the chamber a desired gas discharged by a vacuum pump while controlling the flow rate of the gas. One of the pressure-type flow rate control devices is a device controlling a gas flow rate range of up to 10% at a maximum of the maximum flow rate to be fed to the chamber, and the remaining flow rate control devices are devices controlling the remaining gas flow rate range.
Patent KR-20060059981-A (KR)
Title: Compression mount and zero insertion force socket for ic devices
Inventor: HUSSAIN RAFIQ
IPC: H01R12/71
Filed: 2004-07-23
Abstract: In a socket system and method for coupling a pin (114) of an IC (integrated circuit) device (106) to a contact pad (118) of a circuit board (110), a zif opening (204) on a socket (202, 302) asserts substantially zero force as the pin of the IC device is inserted therein. In addition, a compression mount lead (208, 304) on the socket presses against the contact pad of the circuit board. Once inside the zif opening, the pin is coupled to the compression mount lead via forking leads (212) that press against the pin. Thus, substantially zero force is applied on the body of the IC device. Furthermore, top portions of the forking leads contact a top portion of the pin toward the IC device to minimize an electrical path length.
Patent KR-20060028817-A (KR)
Title: Temperature-insensitive bias circuit for high-power amplifiers
Inventor: YANG YOUNG GOO
IPC: H03F3/04
Filed: 2004-06-04
Abstract: An exemplary bias circuit is coupled to an amplifier. The bias circuit comprises a first bipolar transistor, a second bipolar transistor and a third bipolar transistor. The first bipolar transistor has a base connected to a first node, and the first node is connected to a reference voltage through a first resistor. The second bipolar transistor has a base connected to the first node. The third bipolar transistor has a collector connected to the first node and a base connected to an emitter of the first bipolar transistor at a second node. An emitter of the second bipolar transistor is connected to a base of a fourth bipolar transmitter associated with the amplifier, and the second bipolar transistor does not have a resistor connected to the emitter of the second bipolar transistor.
Patent KR-20060057599-A (KR)
Title: Novel farnesyl protein transferase inhibitors as antitumor agents
Inventor: ZHU HUGH Y
IPC: C07D401/14
Filed: 2004-08-04
Abstract: Disclosed are novel tricyclic compounds of the formula (I) and a pharmaceutically acceptable salts or solvates thereof. The compounds are useful for inhibiting farnesyl protein transferase. Also disclosed are pharmaceutical compositions comprising the compounds of formula (I). Also disclosed are uses of the compounds of formula (I) for the manufacture of a medicament for the treatment of cancer.
Patent KR-20060065675-A (KR)
Title: A flexible wrap for supporting a portion of a body
Inventor: PURCELL RICKY W
IPC: A61F13/00
Filed: 2004-03-31
Abstract: A flexible wrap and method for supporting a portion of a body. The flexible wrap includes an elastic band and an adhesive mounted on the elastic band near an end of the elastic band. The adhesive secures the elastic band to a body and is adapted to be detachably mounted to the body. In another form, the flexible wrap includes an elastic band and a plurality of fingers that extend from an end of the elastic band. Each of the plurality of fingers is secured to an exposed section of the elastic band when the flexible wrap is attached to the body. In still another form, the flexible wrap includes an elastic band and a pack having a midsection. The flexible wrap further includes a fastener, such as an adhesive, that extends along the midsection of the pack and secures the pack to the elastic band.
Patent KR-20060086352-A (KR)
Title: Process for producing aromatic aldehyde
Inventor: KAWAZOE KENTARO
IPC: C07C205/44
Filed: 2003-08-27
Abstract: (3) (wherein R' and n are as defined below) is produced by a process characterized in that a benzyl compound of the general formula: (1) (wherein R represents a hydrogen atom, etc.; n is an integer of 1 to 6; and R's may be identical with or different from each other, and each represent a hydrogen atom, an alkyl group, a substituted or unsubstituted phenyl group, etc.) is reacted with a bromoxide of the general formula: MBrOm (2) (wherein M represents a hydrogen atom or a metal atom; and m is an integer of 1 to 3) in the presence of an acid catalyst. Aromatic aldehyde compounds can be produced with high selectivity by simple operation without the need to use expensive catalysts and transition metals.
Patent KR-20060123721-A (KR)
Title: Masks, lithography device and semiconductor component
Inventor: MANN HANS JURGEN
IPC: G03F7/20
Filed: 2003-09-17
Abstract: The invention relates to masks comprising a multilayer coating of a specified period thickness distribution such as those used in lithography devices for producing semiconductor components. One problem of projection optics concerns pupil apodization which leads to imaging defects. The invention provides that the period thickness in the mask plane is selected so that it is greater than the period thickness ideal for maximum reflectivity. As a result, not only does the apodization over the pupil become more symmetric but the intensity variation also becomes smaller overall.
Patent KR-20070052684-A (KR)
Inventor: ITO KENJI
IPC: F16C17/04
Filed: 2004-10-12
Abstract: 고온시의 스러스트 방향의 베어링 강성의 향상과 저온시의 토크의 저감을 꾀한다. 축부재(2) 중 축부(2a)의 외주면을 베어링 슬리브의 내주면과 래디얼 베어링 간격을 통해 대향시킴과 아울러 플랜지부(2b)의 양단면(2b1, 2b2)을 베어링 슬리브의 한쪽의 단면, 및 하우징의 저면과 각각 스러스트 베어링 간격을 통해 대향시키고, 각 베어링 간격에서 생긴 동압으로 축부재(2)를 스러스트 방향으로 비접촉 지지한다. 축부재(2)의 플랜지부를 수지로 형성하고, 그 축방향의 선팽창계수를 하우징(7)의 그 이상으로 한다. 
       
     동압 베어링 장치
Patent KR-20060092237-A (KR)
Title: Recording/reproducing device and recording method
Inventor: TAMURA TETSUYA
IPC: G11B20/12
Filed: 2004-09-30
Abstract: There is provided a recording/reproducing device capable of rapidly and continuously writing a file of large capacity. A disc cache area as an area for temporarily storing data to be written is arranged in the recording area of an HDD. The disc cache area is defined as an area not used by a host device (3) in the LBA space and is arranged at an area of a high transfer speed such as an outer circumference of a disc (10). A file transferred from the host device (3) is written into the disc cache area and the file is moved to a normal user area from the disc cache area when an empty time is available, thereby releasing the disc cache area for writing the next transfer data.
Patent KR-20060054482-A (KR)
Title: Lithium ion secondary cell and its manufacturing method
Inventor: HAYASHI TETSUYA
IPC: H01M50/529
Filed: 2004-12-08
Abstract: A lithium ion secondary cell has an electrode group comprising (1) a winding core, (2) a positive electrode composed of a positive electrode core member and a positive electrode active material layer supported on the positive electrode core member, (3) a negative electrode composed of a negative electrode core member and a negative electrode active material layer supported on the negative electrode core member, and (4) a porous film formed at least on one of the positive and negative electrodes. The porous film is composed of a filler and a binder, and the positive and negative electrodes are wound on the winding core. At a portion near the winding-start end of the positive and/or negative electrode, a region where an active material layer is supported only on one side of the core member is provided. Further, at a portion nearer the winding-start end than the above region, a region where no active material layer is supported on both sides of the core member is provided. Since the electrode group has such a structure, the damage to the porous film can be reduced, and its safety can be improved.
Patent KR-20070031844-A (KR)
IPC: C10M137/14
Filed: 2004-10-15
Abstract: 불화제2철을 ZDDP와 혼합하여 첨가제 혼합물을 형성하는 단계, 첨가제 혼합물을 4시간 이상 동안 125℃ 이상으로 가열하여 예비 반응된 혼합물을 제조하는 단계 및 예비 반응된 혼합물을 ZDDP를 함유하지 않는 완전 제형화된 엔진 오일에 첨가하는 단계를 포함하는, 개선된 엔진 오일을 제조하기 위한 공정 및 방법이 기재되어 있다.  또한, 촉매를 ZDDP와 혼합하여 첨가제 혼합물을 형성하는 단계, 첨가제 혼합물을 약 60℃로 가열하여 예비 반응된 첨가제 혼합물을 제조하는 단계 및 예비 반응된 첨가제 혼합물을 ZDDP를 함유하지 않는 완전 제형화된 엔진 오일에 첨가하는 단계를 포함하는 방법으로 제조한 엔진 오일이 기재되어 있다.   
     크랭크케이스, 시차주사온도기록, 내마모성 첨가제
Patent KR-20060086379-A (KR)
Title: Simultaneous voice and data communcation over a wireless network
Inventor: LIN JYH HAN
IPC: H04W4/20
Filed: 2004-11-01
Abstract: A system, method and computer readable medium for communicating data over a voice channel on a wireless device (300) is disclosed. The method on a wireless device (300) includes establishing an audio connection with a second device and providing an interface (326) for a user for sending data to the second device. The method further includes detecting the activation of the interface (326) by the user and sending a first data to the second device during the audio connection with the second device, wherein the quality of the audio connection is not affected by the sending. The method further includes receiving a second data from the second device, the second data being associated with the first data and preferably synchronizing the first data with the second data. Information, such as Vcard information, can be wirelessly exchanged between devices communicating data over a voice channel during an audio connection.
Patent KR-20060130568-A (KR)
Title: Solution containing surface-modified nanoparticles
Inventor: BARAN JIMMIE R JR
IPC: C09D7/62
Filed: 2004-10-12
Abstract: Coating solutions comprising surface-modified nanoparticles, a first liquid having a vapor pressure, VP1, and a second liquid miscible with the first liquid, having a vapor pressure, VP2, that is less than VP1, wherein the nanoparticles are more compatible with the first liquid than with the second liquid, are provided. Methods of applying and drying these solutions, and articles comprising substrates coated with these solutions are also provided.
Patent KR-20060120679-A (KR)
Title: Membrane-mediated electropolishing
Inventor: MAZUR STEPHEN
IPC: B24B37/04
Filed: 2004-11-01
Abstract: This invention provides a membrane- mediated electropolishing process for polishing and/or planarizing metal work pieces. The work piece is wetted with a low-conductivity fluid. The wetted work piece is contacted with a first side of a charge-selective ion-conducting membrane, wherein the second side contacts a conductive electrolyte solution in electrical contact with a cathode. Current flow between the cathode and the work piece electropolishes metal from the work piece. This process can be used for both pure metals and alloys, and provides several significant advantages over conventional electropolishing processes. This invention also provides an apparatus useful in the membrane-mediated electropolishing process.
Patent KR-20060123245-A (KR)
Title: Snap-fit coverplate and gearhousing for electric motor
Inventor: OH JON YEON
IPC: H02K7/116
Filed: 2004-08-31
Abstract: A coverplate (10) and gearhousing (22) are provided for an electric motor (23). The coverplate (10) includes loop structure (14) and the gearhousing includes guides (28) such that the loop structure engages with the guides in a snap-fit arrangement to secure the coverplate with respect to the gearhousing. The coverplate (10) includes locators (16) extending therefrom and the gearhousing (22) includes grooves (24) such that the locators (16) are received in the grooves (24) when the loop structure and guides are in the snap-fit arrangement so as to prevent rotation of the coverplate with respect to the gearhousing about an axis.
Patent KR-20060101519-A (KR)
Title: Alga extract and lipase inhibitor containing the same
Inventor: FUNAYAMA KATSURA
IPC: A23L17/60
Filed: 2004-12-09
Abstract: A lipase inhibitor characterized by containing, as the active ingredient, an extract of Ascophyllum nodsum belonging to brown algae can be employed as a useful health food or food for specified heal uses aiming at treating and preventing obesity or hyperlipemia.
Patent KR-20060108714-A (KR)
Title: Configurable input/output terminals
Inventor: HAHIN JAYNE C
IPC: G06F7/38
Filed: 2004-12-14
Abstract: Configuring chip I/O terminals such that they may be input, output, or bi-directional terminals. Furthermore, the I/O terminals may be configured with different signal sources if they are output or bi-directional terminals. In addition, the terminals may be configured to be inverted when operating in either direction. A mechanism is provided to change this configuration as needed, for example, to correspond to different pins on the package as appropriate given the package configuration and other implementation needs. This configurability allows for tremendous flexibility and independent between the chip on which the integrated circuit is embedded and the package.
Patent KR-20060126654-A (KR)
Title: Folded substrate with applied chemicals
Inventor: SOSALLA GERALD K
IPC: A61K8/02
Filed: 2004-09-08
Abstract: A chemical is applied to a substrate in discrete areas, and then the substrate is folded in such a manner as to cause the discrete chemical areas to become interior surfaces after folding to reduce or eliminate chemical residues when the exterior surfaces of the substrate contact other surfaces or objects. By applying the chemical to discrete areas of the substrate, degradation or delamination of the substrate can also be minimized or reduced. Additionally, by including either a chemical free edge strip, a chemical free fold strip, or both further improvements in dispensing, preventing delamination, or reduced residue transfer are possible.
Patent KR-20060111637-A (KR)
Title: Broadcast/multicast services in communications networks
Inventor: ZHU MANG
IPC: H04H20/00
Filed: 2004-12-16
Abstract: A method in a wireless broadcast/multicast service subscriber systems including selecting (410) a paging slot for communicating broadcast/multicast subscriber information, communicating (420) broadcast /multicast identification information corresponding to the slot on which broadcast/multicast subscriber information may be obtained by a broadcast/multicast service subscriber device, and communicating broadcast/multicast service information on the paging slot selected (430). Subscriber devices obtain the broadcast/multicast information using the slot identified by the identification information.
Patent KR-20070029135-A (KR)
Title: Voltage detecting circuit and battery device using same
Inventor: OHIRA MASANORI
IPC: G01R19/165
Filed: 2005-02-15
Abstract: A voltage detecting circuit enabling a battery mounted in a device incorporating the voltage detecting circuit to be infallibly used until its use limit and a battery device using the same are provided. The voltage detecting circuit (2) constituting the battery device (1) comprises an input voltage comparing circuit(7) for comparing a first threshold voltage or a second threshold voltage lower than the first one with an input voltage VBAT and controlling the open/close of an output switching element(13) and a threshold voltage forced setting circuit (8) for comparing a third threshold voltage lower than the second threshold voltage with the input voltage VBAT and outputting a pulse to allow the input voltage comparing circuit (7) to forcedly select the second threshold voltage for a predetermined time after the input voltage varies from a low value to a high value and crosses the third threshold voltage. Therefore, when the input voltage VBAT rises from the ground potential, the input voltage comparing circuit (7) compares the second threshold with the input voltage VBAT. ® KIPO & WIPO 2007
Patent KR-20070017120-A (KR)
IPC: C08K5/00
Filed: 2005-01-28
Abstract: 본 발명은 난연성 아미노 수지 시스템, 특히, 멜라민 포름알데하이드 수지 시스템, 멜라민-요소 포름알데하이드 수지 시스템, 또는 요소 포름알데하이드 수지 시스템에 관한 것으로서, 본 발명의 상기 난연성 아미노 수지 시스템은, a) 개질된 아미노플라스트 수지 매트릭스; 및 b) 화학 결합된 형태로 인 및/또는 질소 및/또는 붕소를 함유하고, 상기 아미노플라스트 수지 매트릭스 중에 캡슐화된 형태로 존재하며, 난연성 성분으로서 작용하는 하나 이상의 화합물을 포함하며, 상기 개질된 아미노플라스트 수지는 실질적으로 용매를 함유하지 않는 아미노플라스트 수지 용융액으로부터 제조된 것이고, 적어도 부분적으로 에테르화된 1차 아미노플라스트 축합 생성물을 포함하는 것을 특징으로 한다.  상기 난연성 아미노플라스트 수지 시스템은 열가소 처리 가능하며, 우수한 난연성 외에도, 적절한 경화성, 가공성, 및 표면 특성을 갖는다. 
     난연성, 아미노플라스트 수지, 용융액, 캡슐, 개질, 축합
Patent KR-20060125914-A (KR)
Title: Polymer powder comprising a copolymer, use in a shaping method which uses a non-focussed application of energy and moulded body that is produced from said polymer powder
Inventor: MONSHEIMER SYLVIA
IPC: C08G63/16
Filed: 2004-12-15
Abstract: The invention relates to a polymer powder comprising a copolymer, to the use of said powder in a shaping method and to moulded bodies that are produced from said polymer powder. The shaping methods are methods that operate layer by layer using a powder and during said methods areas of each layer are fused by the non-focussed application of electromagnetic energy. Selectivity can be achieved in a masking process, by the application of inhibitors, absorbers, or susceptors, without restricting the invention to the use of these substances. The inventive powder is preferably used in methods, in which selectivity is achieved by the application of inhibitors or susceptors or in a masking method. Once cooled, the solidified moulded bodies can be removed from the powder bed. The component characteristics of the moulded bodies that have been produced using the inventive powder according to the inventive method, in particular the mechanical and thermal component characteristics, can be varied within a wide range, depending on their composition, in comparison to moulded bodies produced from conventional powders. For amorphous copolymers in particular, the flow behaviour for the shaping method can be optimised by the skilful selection of comonomers. An additional advantage is that processing can also be simplified by the skilful composition of the copolymer. It is possible to conduct the processing at lower temperatures, which simplifies the temperature control and accelerates said processing. The slower crystallisation of semi- crystalline polymers in comparison to semi-crystalline homopolymers promotes the coalescence of the fused particles and leads to improved shrinkage behaviour in the moulded bodies.
Patent KR-20070018905-A (KR)
Title: Substrate, such as a glass substrate, bearing a layer with photocatalytic properties which has been modified to absorb photons in the visible spectrum
IPC: C03C17/34
Filed: 2005-04-07
Abstract: The invention relates to a method of modifying a layer having photocatalytic and anti-fouling properties which is based on titanium dioxide (TiO<SUB>2</SUB>) and which can absorb photons in the UV region and, in particular, in the UVA region, in order to render same capable of absorbing photons in the visible spectrum, said TiO<SUB>2</SUB>-based layer being applied to a substrate either directly or with the insertion of at least one functional sub-layer. The invention is characterised in that the TiO<SUB>2</SUB>-based layer is subjected to a heat treatment in an atmosphere comprising nitrogen or nitrogen and at least one reducing gas for a sufficient period of time in order to obtain the desired visible photon absorption property, said substrate and, if necessary, said sub-layer(s) having been selected for their ability to withstand the heat treatment.
Patent KR-20060129540-A (KR)
Title: Srsv detection kit
Inventor: TAKEDA NAOKAZU
IPC: C12N15/33
Filed: 2000-06-22
Abstract: An SRSV detection kit characterized by containing all of 11 antibodies against peptides having the amino acid sequences represented by SEQ ID NOS:1 to 11 and the like (peptides constituting SRSV-associated viruses). By using this kit, most of SRSV-associated viruses can be conveniently and surely detected and the serotypes and genotypes thereof can be distinguished.
Patent KR-20070005698-A (KR)
Title: Resin paste for die bonding
Inventor: HASEGAWA YUJI
IPC: C09J179/08
Filed: 2005-02-15
Abstract: A resin paste for die bonding which can be easily supplied/applied by a printing method. The resin paste for die bonding comprises: a polyimide resin (PI) obtained by reacting one or more tetracarboxylic dianhydrides (A) comprising a tetracarboxylic dianhydride represented by the following formula (I): (wherein n is an integer of 2 to 20) with one or more diamines (B) comprising a siloxane diamine represented by the following formula (II): (wherein Q1 and Q2 each independently represents C1-5 alkylene or phenylene; Q3, Q4, Q5, and Q6 each independently represents C1-5alkyl, phenyl, or phenoxy; and p is an integer of 1 to 50); a filler (F); and a solvent (S) for printing. The resin paste has been regulated so as to have a solid content of 20 to 70 wt.%, a thixotropy index of 1.5 to 8.0, and a viscosity (25C) of 5 to 1,000 PAÀS. ® KIPO & WIPO 2007
Patent KR-20070004979-A (KR)
Title: Methods and apparatus for creation and transport of multimedia content flows
Inventor: CHANDHOK RAVINDER PAUL
IPC: H04L47/27
Filed: 2005-04-21
Abstract: The system executes a method for transporting a content flow to a wireless access network for broadcast to devices coupled to the wireless access network. The method exists on transmitting a request message to add the content flow to the wireless access network, wherein the request message includes a scheduled delivery time, receiving a response message indicating that the content flow will be added to the wireless access network, waiting until the scheduled delivery time, and delivering the content flow to the wireless access network. The system allows to broadcast multimedia over common networks at higher speeds without entailing costs as known from specialist network. ® KIPO & WIPO 2007
Patent KR-20070032726-A (KR)
IPC: C08L23/14
Filed: 2005-05-23
Abstract: The invention relates to propylene polymer compositions comprising 45 - 79 parts per weight of a propylene homo- or copolymer, 10 - 27 parts per weight of a first elastomeric ethylene-propylene copolymer, 5 - 22 parts per weight of a second elastomeric ethylene-propylene copolymer, 1 - 15 parts per weight of an elastomeric ethylene-1-octene copolymer and 5 - 15 parts per weight of inorganic filler. The propylene polymer compositions are suitable for injection moulding of large articles, which do not show flow marks and which have a good impact strength/stiffness ratio.
Patent KR-20070057093-A (KR)
Title: A microorganism of corynebacterium genus having enhanced l-lysine productivity resistant to kanamycin and a method of producing l-lysine using the same
Inventor: PARK YOUNG HOON
IPC: C12P13/08
Filed: 2007-01-16
Abstract: Provided is a mutant strain of Corynebacterium glutamicum having increased L-lysine production capability and kanamycin resistance. And a method for producing L-lysine using the same is provided to produce the L-lysine with high yield with lowered manufacturing cost through direct fermentation method. The corynebacterium genus microorganism has the L-lysine production capacity and resistance to kanamycin and is a mutant strain of Corynebacterium glutamicum KFCC10881 which has S-(2-aminoethyl)cysteine-resistance, alpha-amino-beta-hydroxyl valeric acid-resistance, methyllysine-resistance, sodium azide-resistance, homoserine extravasation property and leucine demanding property. The method comprises the steps of: (a) culturing the microorganism; and (b) recovering L-lysine from the culture material obtained from the step(a).