baber/WOPTO huggingface dataset:
Patent KR-20050049494-A (KR)
Title: High clarity, high stiffness films
Inventor: RATTA VARUN
IPC: B32B7/02
Filed: 2003-08-14
Abstract: A mufti-layer heat film having at least three layers is disclosed wherein the film has high optical properties, high stiffness and desirable shrinkage in the cross direction. The inner layer, or layers, comprises at least one stiffening polymer selected from the group consisting of: low density polyethylene, linear low density polyethylene, high density polyethylene, blends thereof, polypropylene random copolymer, styrene/butadiene copolymer, polystyrene, ethylene- vinyl acetate copolymer and cyclic-olefin copolymer, provided that when more than one inner layer is present, the inner layers can be the same or different. The skin layers, which may be the same or different, comprise at least one of: low density polyethylene; a blend of low density polyethylene and linear low density polyethylene; a blend of low density polyethylene and very low density polyethylene; polystyrene; ethylene- vinyl acetate copolymer; a blend of ethylene-vinyl acetate copolymer and linear low density polyethylene; cyclic-olefin copolymer; styrene- butadiene copolymer; or, polypropylene random copolymer, provided that the skin layers are devoid of a homogeneously branched polyethylene resin prepared with a single site catalyst. The inventive films have haze values of less than about 15%, a 2% secant modulus greater than about 50, 000 psi and a cross directional shrinkage greater than 0%. The inventive films are made by a process that does not include post-extrusion bi-axial orientation.
Patent KR-20050070027-A (KR)
Title: Domain expansion read-out for improved domain collapse
Inventor: VERSCHUREN COEN A
IPC: G11B11/105
Filed: 2003-09-12
Abstract: Method and apparatus for controlling a read-out operation from a magneto-optical recording medium comprising a storage layer and a read-out layer, wherein a domain is expanded in the read-out layer by copying a mark region from the storage layer to the read-out layer upon heating by a radiation power with the help of a external magnetic field. The radiation power is increased during at least part of the collapse period of said external magnetic field to a first level higher than a second level applied during the expansion period of said external magnetic field. Thereby, the data rate during read-out can be improved due to the fact that the domain collapse speed is enhanced and that delays resulting from slower collapse and non-ideal waveforms of the external magnetic field can be reduced.
Patent KR-20050048671-A (KR)
Title: Method and apparatus for managing a collection of portlets in a portal server
Inventor: CAPOOR ROHIT
IPC: G06F17/00
Filed: 2003-10-01
Abstract: The invention provides apparatus and methodology for displaying to a user a web portal for a web application, the web portal displaying a plurality of associated portlets, sharing information with each other, accessible by the user; including: a portal server for operating a web portal to provide access to the web application; a portlet application for operating on the portal server, for managing a collection of associated portlets; the portlet application includes: means to initiate portlets on requests of a user to access the web application; means to manage a portlet application session object for the portlets; and, a portlet application session object data store controlled by the portlet application session object for saving parameters from user requests for associating the portlets with the with the portlet application session object.
Patent KR-20050074513-A (KR)
Title: Method for electrically connecting a conductor to a contact
Inventor: PABST THOMAS BERNHARD
IPC: H01R12/08
Filed: 2003-10-23
Abstract: The invention relates to a method for electrically connecting a conductor to a contact, according to which the electrical conductor that is coated with an insulation is first inserted between two legs of the contact, whereupon a welding device is placed against both legs and the welding process is carried out by turning on the welding current. The insulation of the electrical conductor is destroyed due to the heat delivered during the welding process, resulting in a permanent mechanical and electrical connection between the conductor and the contact.
Patent KR-20050086881-A (KR)
Title: N-alkynyl-2-(substituted phenoxy)alkylamides and their use as fungicides
Inventor: SALMON ROGER
IPC: C07C235/20
Filed: 2003-11-10
Abstract: Fungicidal compounds of the general formula (1) wherein X, Y, Z, R1, R2, R3, R 4 and R5 have the definitions given in claim 1.
Patent KR-20050084480-A (KR)
Title: Method of fabricating a tft device formed by printing
Inventor: CHAPMAN JEFFREY A
IPC: H01L21/336
Filed: 2003-12-11
Abstract: A thin-film transistor for an active matrix display is fabricated using printing means, such as a gravure offset printer. First and second pattern layers (251, 25 2; 30) are formed on a layer structure (4) wherein at least one of the layers is printed. The printed layers (251, 252; 30) mask regions (271, 272, 28) for defining source and drain terminals. The second pattern layer (28) can be removed so as to allow etching of the second region (28) for defining a channel.
Patent KR-20050113603-A (KR)
Inventor: HATORI SHIGEYUKI
IPC: F16J15/44
Filed: 2004-04-01
Abstract: A seal ring (5), wherein a plurality of first inclination surfaces (51) as recessed parts opened to the inner peripheral surface (23) and the side faces of the seal ring are provided on the side surfaces thereof, column parts (54) between the adjacent inclination surfaces (51) form slidable contact surfaces and both end parts of the first inclination surfaces (51) form converged pars (52) as the smooth conical inclination surfaces converging to the column parts (54), and second inclination surfaces (57) are formed on the column parts (54).
Patent KR-20050102141-A (KR)
Inventor: MURAKAMI SHIN
IPC: B66B13/30
Filed: 2004-07-14
Abstract: A sealing device for an elevator door includes a doorway member (10), doors (6a, 6b), a movable member (32), a push-down mechanism (36, 37) and a sealing mechanism (30). The doorway member (10) is provided for a gate. The doors (6a, 6b) open or close along the doorway member (10). The movable member (32) is set horizontally and provided to be movable in a vertical direction in the doorway member (10), and it is urged upwards by an urging unit (35). The push-down mechanism (36, 37) pushes down the movable member (32) against the force of the urging unit (35) just before the doors (6a, 6b) are closed. The sealing mechanism (30) is kept non-contact with the doors (6a, 6b) while they are moving, and seals the gap between the doors (6a, 6b) and the doorway member (10) as it is brought into contact with upper section of the doors (6a, 6b) when the movable member (32) is pushed down by the push-down mechanism (36, 37).
Patent KR-20050113626-A (KR)
Title: A method of sharing files between user stations in a network
Inventor: BODLAENDER MAARTEN P
IPC: G06F17/30
Filed: 2004-02-18
Abstract: A method of sharing files between user devices connected to a common network, e.g. in accordance with IEEE 802.1 lb, where each user device can detect and use services of the other user devices. According to the invention the method comprises the steps of creating a shared folder in each user device and attributing a common identity to the shared folders. A file to be shared with the other user devices is placed in the shared folder of the first user device, and thereby made available as a service to the other user devices. In each of the other user devices, the shared folders of the other user devices are monitored, and when a file to be shared has been placed in a shared folder of one of the other user devices, the file is downloaded.
Patent KR-20050118175-A (KR)
Title: Nitrided valve lifter and producing method thereof
Inventor: YAMASHITA KATSUHIRO
IPC: C23C8/02
Filed: 2004-03-09
Abstract: A method for manufacturing a nitrided valve lifter, which comprises subjecting a sliding surface (2) of a valve lifter (1) or a shim (3) to a carbulizing quenching tempering treatment, and then subjecting the resultant surface to a gas soft nitriding treatment so as for the surface to have a compound layer (6) having a thickness of 1 to 5 mum formed thereon and to have a surface hardness of Hv 660 or greater. The nitride layer on the surface is a dense compound layer (6) exhibiting a porosity of 1 % or less.
Patent KR-20060006021-A (KR)
Title: Paste for internal electrode and process for producing electronic part
Inventor: NAKAMURA TOMOKO
IPC: H01G4/12
Filed: 2004-03-25
Abstract: A paste for internal electrode comprising a powdery electrode material, a binder resin composed mainly of a polyvinylbutyral resin and a solvent. This paste for internal electrode further comprises a plasticizer amounting to 25 to 150 parts by mass per 100 parts by mass of binder resin. The binder resin is contained in an amount of 2.5 to 5.5 parts by mass per 100 parts by mass of powdery electrode material. Thus, there are provided a paste for internal electrode which even when the internal electrode is formed into a thin layer, has a mechanical strength and adhesive strength capable of withstanding the dry transfer technique, and a process for producing an electronic part with the use thereof.
Patent KR-20050118712-A (KR)
Title: Latex-based overcoat for ink-jet printing applications
Inventor: VINCENT KENT D
IPC: B41M7/00
Filed: 2004-03-30
Abstract: Compositions, systems, and methods for protecting an ink-jet produced image printed on a substrate are provided. The composition can comprise a liquid vehicle and latex particulates dispersed in the liquid vehicle, wherein the latex particulates have a surface dielectric constant from 2. 0 to 3.0 at room temperature, and a bulk density from 0.1 g/cm3 less to 0. 1 g/cm3 greater than the vehicle density. An alternative composition can comprise a liquid vehicle and latex particulates dispersed in the liquid vehicle, wherein the latex particulates have a reactive surfactant covalently attached thereto.
Patent KR-20060009297-A (KR)
Title: Reduction of driving voltage in a switchable element
Inventor: KUIPER STEIN
IPC: G02B26/02
Filed: 2004-05-05
Abstract: A switchable element is described, which comprises a fluid chamber (111) containing a polar (101) and a non-polar (102) liquid, which are immiscible. The element is further provided with two electrodes (103,104), which are arranged to control the spatial distribution of the liquids, by means of an applied voltage across two the two electrodes. By the addition of surfactant to one or both of the liquids, the actuation voltage of the element is lowered. The element can work for example as an optical device or a motor.
Patent KR-20060004690-A (KR)
Title: Semiconductor laser device
Inventor: ISHIBASHI KENZO
IPC: G11B33/14
Filed: 2004-02-20
Abstract: A semiconductor laser device is disclosed which comprises a mechanism unit including a semiconductor laser, a first frame for holding the mechanism unit and dissipating the heat generated in the mechanism unit, a control unit for controlling the mechanism unit, and a second frame for holding the control unit and dissipating the heat generated in the control unit, and a joint unit for adiabatically connecting the first frame and the second frame.
Patent KR-20060013659-A (KR)
Title: High resolution separation magnet for ribbon beam ion implanters
Inventor: BENVENISTE VICTOR
IPC: H01J37/05
Filed: 2004-05-14
Abstract: A mass analyzer for a ribbon shaped ion beam is disclosed. The mass analyzer comprises a pair of coils that define an entrance end and an exit end of the analyzer. Field clamps are employed at or proximate to one or more of the entrance and exit ends of the mass analyzer. The field clamps operate to terminate fringing fields close to the entrance and exit ends of the mass analyzer, thereby reducing the impact of such fringing fields on the ribbon beam and improving beam uniformity.
Patent KR-20060009953-A (KR)
Title: Data communication system, communication device, and communication program thereof
Inventor: NAKATA TSUNEO
IPC: H04W80/04
Filed: 2004-05-21
Abstract: There is provided a data communication technique capable of flexibly assuring a band for a traffic generated and effectively using the access line or radio resource. A mobile router uses a plurality of communication means, holds a plurality of narrow band communication paths to/from a home agent, and uses the plurality of narrow band communication paths logically as a single communication path, thereby building a wide-band communication path. Thus, it is possible to flexibly assure a band according to the traffics generated in the mobile network. Here, the home agent references the route information to decide the destination address, thereby effectively using the access line. Moreover, a user can save the radio resource by dynamically connecting a new line or disconnecting a line in use according to a user request.
Patent KR-20060020656-A (KR)
Title: Ultrasound probe having a central opening
Inventor: LIDGREN LARS
IPC: G10K11/00
Filed: 2004-06-04
Abstract: The invention relates to an ultrasound probe having a central opening (22) in an arrangement for ultrasound treatment of a patient. The probe has a front portion adapted to be placed at, against or in an object to be treated and is arranged to emit an ultrasound field having an intensity maximum located in the object for heating thereof. The central opening (22) improves the emitted intensity pattern and enables irrigation of the transmitter.
Patent KR-20060022263-A (KR)
Title: Method and apparatus for forming a hole or slot in powder metal components
Inventor: COOPER DONALD D
IPC: B22F3/03
Filed: 2004-06-09
Abstract: One or more holes that extend through a wall of a powder metal component are formed by creating an absence of powder metal in a die set during compaction at an interface between a side surface of a punch and another side surface of the die set that faces the side surface of the punch in substantially close proximity to create the absence of powder metal at the interface.
Patent KR-20060007443-A (KR)
Title: Receiver
Inventor: ANDO KIMIAKI
IPC: H04B1/707
Filed: 2004-05-27
Abstract: A receiver that allows a user to select received data before de-spreading or symbol data after de-spreading according to various factors when data is simultaneously received via multiple channels and to store the selected data, reduces the capacity of the storage memory, and enhances the degree of freedom of the timing of the de-spreading processing. The receiver comprises an operation sequence determination unit (2), selectors (3, 5, 7), a de-spreading unit (4), and a storage memory (6). When data is received via multiple channels, the operation sequence determination unit (2) switches the inputs of the selectors (3, 5) to port 2 to store the received data in the storage memory (6) not in the form of symbol data produced after de-spreading but in the form of received data before de-spreading. This reduces the capacity of the storage memory (6) and enhances the degree of the freedom of the timing of the de-spreading processing.
Patent KR-20060059903-A (KR)
Title: Seal arrangement
Inventor: GRADWELL COLIN
IPC: F16J15/34
Filed: 2004-06-16
Abstract: A sliding seal arrangement in particular for a valve having an anodised aluminium coating in contact with the seal. The coating is produced so that inclusions in the surface of the coating are substantially aligned. The direction of motion of the sliding seal in use is then substantially aligned with the direction of the inclusions resulting in greatly reduced wear on the seal.
Patent KR-20060032149-A (KR)
Title: Method for reduction of acrylamide in cocoa products, cocoa products having reduced levels of acrylamide, and article of commerce
Inventor: HOWIE JOHN KEENEY
IPC: A23G3/36
Filed: 2004-06-14
Abstract: Roasted cocoa beans having reduced levels of acrylamide, cocoa beans having reduced levels of asparagine, and an article of commerce. In one aspect, the invention provides a method for reducing the level of acrylamide in roasted cocoa beans comprising reducing the level of asparagine in cocoa beans. In another aspect, the invention provides a method for reducing the level of asparagine in cocoa beans comprising adding an asparagine-reducing enzyme to cocoa beans. In still another aspect, an article of commerce communicates to the consumer that the product comprising cocoa beans has reduced or low levels of asparagine and/or acrylamide.
Patent KR-20060023577-A (KR)
Title: Advanced whitener-rake receiver for wcdma terminal
Inventor: HEIKKILA MARKKU J
IPC: H04B1/707
Filed: 2004-06-09
Abstract: A CDMA receiver includes a receiver input for coupling to signal outputs of Nrx receive antennas, a matched filter and a whitening filter system for coupling the receiver input to an input of the matched filter. The whitening filter system contains NsNrx parallel filters receiving during each symbol internval NsNrx new signal samples via a signal connection matrix such that a first parallel filter receives only one of the new samples, a second parallel filter receives the same sample as the first, and one additional sample, and such that an nth parallel filter receives the same n-1 samples as the first n-1 filters, plus one of the remaining samples. The whitening filter system has Nrx outputs for outputting filtered signal samples such that a filtered signal sample appearing in the Nrx outputs does not correlate with any other filtered signal sample appearing in Nrx outputs.
Patent KR-20070077669-A (KR)
Title: Apparatus for fabricating semiconductor devices including a gas dispersion plate
Inventor: KIM WOO SEOK
IPC: H01L21/3065
Filed: 2006-01-24
Abstract: A semiconductor manufacturing apparatus is provided to generate uniformly plasma and to prevent the generation of powder by supplying uniformly a process gas into a process chamber using an improved gas distributing plate. A semiconductor manufacturing apparatus includes a process chamber(110) for a wafer(W), a gas inlet line(120) for injecting a process gas into the process chamber, one or more gas distributing plates, a shower head, a table, and a gas exhaust line. The gas distributing plates(130) are used for distributing the process gas of the gas inlet line. The shower head(140) is used for supplying the distributed process gas into the process chamber. The table(150) is used for loading the wafer. The gas exhaust line(160) is used for exhausting the remaining process gas from the process chamber. The gas distributing plate is installed between the gas inlet line and the shower head. The gas distributing plate includes one or more predetermined screens capable of preventing the straightness of the process gas.
Patent KR-20070078949-A (KR)
Title: Device for adjusting transmit signal level based on channel loading
Inventor: NAM JANG JIN
IPC: G09G3/20
Filed: 2006-01-31
Abstract: A device for adjusting a transmit signal level based on a channel load is provided to reduce current consumption by adjusting a signal level based on the magnitude of a channel load between a controller and a chip. An LCD(Liquid Crystal Display) device includes a display panel, at least one gate driver, plural column drivers(205-223), and a timing controller(90). The display panel includes gate and data lines, and plural pixels which are formed on cross sections defined by the gate and data lines. The gate and column drivers drive the gate and data lines, respectively. The timing controller controls the column drivers. The timing controller adjusts the levels of signals transmitted to the column drivers, based on respective channel roads of the column drivers.
Patent KR-20070089464-A (KR)
Title: Electronic paper display device having stacked insulating layer structure
Inventor: CHO WON KI
IPC: G02F1/167
Filed: 2006-02-28
Abstract: An electronic paper display device having a stacked insulating layer structure is provided to prevent electrons from being discharged from charged particles due to a lower electrode and an upper electrode that are formed of a metal, by forming at least one of lower and upper insulating layers into a stacked structure of two or more insulating layers. A lower substrate(1) faces an upper substrate(5) such that they are separated from each other by a predetermined interval. A lower electrode(2) and an upper electrode(6) are adjacent to the lower substrate and the upper substrate respectively. A lower insulating layer(3) and an upper insulating layer are adjacent to inner surfaces of the lower electrode and the upper electrode respectively. A partition wall(4) forms a plurality of pixel areas between the lower and upper substrates. A plurality of charged particles(7,8) are sealed in the pixel areas. At least one of the lower and upper insulating layers has a stacked structure of two or more insulating layers.
Patent KR-20060100267-A (KR)
Inventor: REEVES DAVID D
IPC: B41J2/015
Filed: 2006-03-15
Abstract: 본 발명은 노즐들을 가진 드롭 생성 프린트헤드(drop generating printhead)를 작동하는 방법에 관한 것이다. 상기 방법은, 
     상기 프린트헤드를 가열하는 단계; 
     상기 프린트헤드가 용융된 상 변화 잉크를 포함하도록 상기 프린트헤드에 용융된 상 변화 잉크를 제공하는 단계; 
     상기 프린트헤드가 냉각되게 하는 단계; 및 
     상기 프린트헤드가 냉각되는 동안, 상기 프린트헤드 내의 상기 상 변화 잉크가 응고될 때 상기 노즐들의 출구들에서 메니스커스들을 실질적으로 유지하기에 충분한 압력으로 상기 프린트헤드내의 상기 상 변화 잉크를 가압하는 단계를 포함한다. 
       
     잉크 젯 프린팅 장치, 드롭 발생기, 프린트헤드, 상 변화 잉크, 원격 잉크 저장기
Patent KR-20070094305-A (KR)
Title: High hardness highpolymer color steel sheet for pcm having excellent corrosion resistance for polyethylene bag
Inventor: CHOI JANG HYUN
IPC: C09D133/04
Filed: 2006-03-17
Abstract: A paint composition for the top coat of a PCM(PreCoated Metal) colored steel sheet for electric home appliances, and a PCM colored steel sheet for electric home appliances obtained by using the composition are provided to improve a polyethylene bag corrosion resistance without deterioration of durability, chemical resistance and mechanical properties. A paint composition comprises 25-55 wt% of a high polymer polyester resin having a weight average molecular weight of 9,000-11,000, a hydroxyl number of 50-80 mg KOH/g, an acid number of 1-5 mg KOH/g and a glass transition temperature of 25-50 deg.C; a crosslinking agent; a curing accelerator; a solvent; and common additives. Preferably the composition comprises 2-8 wt% of a methyl ether melamine resin having a methoxy group and 1-5 wt% of a butyl ether melamine crosslinking agent having a butoxy group as a crosslinking agent.
Patent KR-20070097980-A (KR)
Title: Parking count control system using a parking management server and method thereof
Inventor: AN IK SONG
IPC: G07B15/02
Filed: 2006-03-30
Abstract: A system and a method for controlling parking count by using a parking management server are provided to enable a driver to directly connect to a parking management server by using a mobile terminal, guide the driver in parking his/her vehicle, and enable the driver to directly pay the parking fare according to an estimated parking time. A mobile driver terminal(10) performs voice communication and/or the wireless Internet. A parking management server(30) processes payment by receiving an ID of a parking section and parking information related to the parking time from the driver terminal and informs the driver terminal of parking termination by counting parking time when the driver terminal is connected. A parking terminal(70) counts and displays the remaining parking time of each vehicle by receiving parking-related information from the parking management server at each parking section. A payment server processes/authenticates cash or credit payment related to parking by receiving a request from the parking management server.