baber/WOPTO huggingface dataset:
Patent KR-20060066637-A (KR)
Title: Power module cartridge
Inventor: DIEKMANN CRAIG L
IPC: B23K9/32
Filed: 2005-12-09
Abstract: A power module cartridge (12) for a welder (10) includes a chassis tray that is dimensioned to fit inside an external case of the welder (14). The chassis tray includes a fan receptacle, a capacitor receptacle, a rectifier mounting slot and a transformer receptacle. A fan (24) fits into the fan receptacle; a capacitor fits into the capacitor receptacle; a rectifier plate (26) fits into the rectifier mounting slot; and a transformer (30) fits into the transformer receptacle. The chassis tray can also include a clip for receiving a printed circuit board ("PCB"). The PCB can be electrically connected to the aforementioned components. A second chassis tray (22) can fit on the top of each of the components such that the components are sandwiched between the first and second chassis trays (22). A method of manufacturing a welder is also disposed.
Patent KR-20070062698-A (KR)
Title: Adhhestive composition for a corrugated cardboard
Inventor: RYU HOON
IPC: C09J1/00
Filed: 2005-12-13
Abstract: An adhesive composition is provided to prevent a decline in adhesive force caused by quality change of original paper or poor adhesion caused by a speed increase of a corrugator, and to produce a good quality of a corrugated cardboard box. The adhesive composition comprises 40-98 parts by weight of general starch or modified starch without going through a viscosity reduction step, 1-30 parts by weight of low-viscosity starch, and 1-30 parts by weight of a colloidal inorganic material. The colloidal inorganic material is selected from the group consisting of talc, clay, bentonite, calcium carbonate, vermiculite, heavy calcium carbonate, and light calcium carbonate. The colloidal inorganic material has an average particle size of 1-30 micrometers.
Patent KR-20070063725-A (KR)
Title: Personal video recorder and playing method thereof
Inventor: LEE SEOK HEE
IPC: H04N5/76
Filed: 2005-12-15
Abstract: A PVR(Personal Video Recorder) apparatus and a reproducing method thereof are provided to accurately catch contents of recorded broadcasting and watch the current broadcasting. An audio process unit(341) detects an effective period with respect to a decoded audio signal. A video process unit(342) detects an image changing rate with respect to a decoded video signal. A signal process unit(340) changes the reproducing speed according to the detected effective period of the audio signal, the detected image changing rate of the video signal, and target time. A CPU(Central Processing Unit) controls the storage state of signals and switches the outputting according to a time difference between reproduction of an image processed by the signal process unit(340), and input of another image.
Patent KR-20070063804-A (KR)
Title: Method for fabricating feram device
Inventor: CHANG HEON YONG
IPC: H01L21/8239
Filed: 2005-12-15
Abstract: A method for manufacturing a ferroelectric RAM device is provided to improve polarization characteristics by reducing the leakage current using a ferroelectric film with an edge portion lengthened as much as the length of a spacer. An interlayer dielectric(32) having a contact plug(33) is formed on a semiconductor substrate(31). A first conductive layer is formed on the interlayer dielectric. A lower electrode(35) is formed on the contact plug and the interlayer dielectric adjacent to the contact plug by patterning the first conductive layer. A ferroelectric material layer, a second conductive layer and a hard mask layer(39) are sequentially formed on the interlayer dielectric. An upper electrode(38) is formed on the ferroelectric material layer by patterning the hard mask layer and the second conductive layer. An insulating layer is formed thereon. A spacer is formed selectively on the resultant structure by performing an etch-back process on the insulating layer. A ferroelectric part is formed by etching the ferroelectric material layer using the spacer and the hard mask layer as an etch mask.
Patent KR-20070065034-A (KR)
Title: Apparatus for depositing chemical layers and method for the same
Inventor: KIM KWANG HYUN
IPC: C23C14/24
Filed: 2005-12-19
Abstract: A deposition apparatus and a deposition method which can improve accuracy, yield and reliability of the deposition process by controlling the deposition density of respective deposition materials on substrates are provided. A deposition apparatus comprises: a chamber; a deposition source which is disposed at one side within the chamber, in which a deposition material is contained, and which exhausts a material vapor; a substrate holding part(38) which is disposed oppositely to the deposition source within the chamber to hold a substrate(P) on which the material vapor is deposited; and a mesh panel(40) which is disposed between the deposition source and the substrate holding part such that the mesh panel is disposed on a path of the exhausted material vapor directed to the substrate. The deposition source comprises first and second deposition sources(34a,34b). The deposition apparatus further comprises a mask(36) which has a specific pattern, and is disposed between the substrate and the deposition source correspondingly to the substrate. The substrate holding part comprises a substrate supporting part(38a), a chuck(38b), and an axis(38c).
Patent KR-20070066041-A (KR)
Title: Transreflective liquid crystal display and driving method thereof
Inventor: KIM IL GON
IPC: G02F1/133
Filed: 2005-12-21
Abstract: A semi-transmissive LCD device and a driving method thereof are provided to prevent degradation of an aperture ratio by overlapping a reflective electrode with a thin film transistor so as to drive the reflective electrode. A semi-transmissive LCD(Liquid Crystal Display) device includes first and second liquid crystal cells(70,110), first and second thin film transistors(60,100), and first and second storage capacitors(80,120). The first and second liquid crystal cells are formed in transmissive and reflective regions of a first sub-pixel(Rx), respectively. The first and second thin film transistors are connected to the first and second liquid crystal cells, respectively. The first and second storage capacitors are connected to the first and second liquid crystal cells, respectively. The capacitance of the first storage capacitor is different from that of the second storage capacitor.
Patent KR-20070066142-A (KR)
Title: Air cleaner
Inventor: KIM WOONG
IPC: B01D47/02
Filed: 2005-12-21
Abstract: An air cleaner which can simplify a rotary device by changing the level of water contained in a storage tank using a centrifugal force, and can effectively control the amount of water supplied into an inner wall of a blowing part by changing the rotary speed of a stirrer is provided. An air cleaner comprises: a blowing part(80) in which inlets(81) and an outlet(84) are formed; a water feeder for wetting an inner wall of the blowing part; and a fan(70) for sucking air through the inlets and exhausting the sucked air through the outlet, wherein the water feeder comprises: a storage tank(200) that is in communication with the blowing part; a stirrer(100) for forcibly flowing water of the storage tank; and a rotary device for rotating the stirrer. The rotary device comprises a member adhered to a magnet installed on the stirrer, and a permanent magnet(310) installed on a motor(300) disposed on an outer portion of the storage tank.
Patent KR-20070066248-A (KR)
Title: Ladle preheating system with a oxygen separating device
Inventor: CHO HAN CHANG
IPC: B22D41/015
Filed: 2005-12-21
Abstract: A ladle heating system with oxygen separators is provided to improve thermal efficiency of a ladle heater such as a burner and reduce a ladle heating time, thereby reduce the consumption of fuel by separating oxygen from high temperature combustion flue gases generated in a ladle heating process using ceramic membranes, and using the separated oxygen together with air as an oxidizer. In a ladle heating system having a ladle cover(20) on which a ladle heater(30) such as a burner is installed to heat a ladle(10), a ladle heating system with oxygen separators comprises oxygen separators(70) which are installed on the ladle cover and have ceramic membranes(70a), wherein combustion flue gases(60) generated during heating of the ladle heater are sucked into the oxygen separators to preheat the ceramic membranes in the oxygen separators, air supplied into the oxygen separators passes through the preheated ceramic membranes to separate pure oxygen, and the separated oxygen(90) is supplied into the ladle heater. The ladle heating system controls an air-fuel ratio by measuring the amount of oxygen supplied from the oxygen separators to the ladle heater and controlling the opening degree of a control valve(110) according to the oxygen amount, thereby injecting air into the ladle heater accordingly.
Patent KR-20070069796-A (KR)
Title: Apparatus for preventing sample bending of transmission electrode microscope
Inventor: KIM DONG KYO
IPC: G01N1/28
Filed: 2005-12-28
Abstract: An apparatus for preventing bending of a transmission electrode microscope sample is provided to widen a space to attach the sample compared with an existing holder and improve a transmission electrode microscope resolution by improving the flatness of the sample. An apparatus for preventing bending of a TEM(Transmission Electrode Microscope) sample includes a thin film sample(200) for analyzing a TEM, a base, and a plurality of protrusion units(122,124). The sample maintains a proper thin film for electron beam transmission. The base is satisfied with the holding property of the sample and is easily seized during setting the TEM as a basic material composing a holder. There must be a space between the plurality of protrusion units.
Patent KR-20050021451-A (KR)
IPC: C03B37/012
Filed: 2003-07-11
Abstract: 무수 유리체(11’)를 제작하는 유리체 제작공정과, 무수 유리체(11’)를 가열 연신하는 막대연신공정과, 무수 유리막대(11)와 유리파이프(12)를 일체화시키는 일체화공정을 포함한다.  막대연신공정에서는, 무수 유리체(11’)를 전기로(4)로 가열함과 동시에, 무수 유리체(11’)의 외표면 부분을 승화시켜 제거하면서, 이를 연신한다.
Patent KR-20050030970-A (KR)
Title: A composite particle with a carbodiimide resin layer and a process for producing the same
Inventor: HASHIBA TOSHIFUMI
IPC: C08G73/00
Filed: 2003-08-07
Abstract: A composite particle that can be easily converted to cured particle or half cured particle by the use of carbodiimide resin without changing of the configuration of matrix particle of, for example, a thermoplastic resin, excelling in mechanical and functional characteristics by virtue of the reaction capability inherently possessed by a carbodiimide group. In particular, a composite particle comprising matrix particle (A) having a functional group capable of reacting with a carbodiimide group and carbodiimide resin (B), characterized in that the functional group of the matrix particle (A) couples with the carbodiimide group of the carbodiimide resin (B) and that the composite particle is provided with an outer shell layer of carbodiimide resin (B) having an average thickness diameter (L), defined by the following formula [1], ranging from 0.01 to 20 mum: L = (L 2 - L1)/2 [1] wherein L1 represents the average diameter of matrix particle, and L2 represents the average diameter of composite particle.
Patent KR-20050033648-A (KR)
Title: Thermally free aft frame for a transition duct
Inventor: JORGENSEN STEPHEN W
IPC: F02C7/00
Filed: 2003-05-01
Abstract: A transition duct with a thermally free aft frame for use in a gas turbine engine is disclosed. The transition duct includes an aft frame that is thermally free through the use of a plurality of retention lugs, bushings, and bulkhead assemblies. The aft frame is allowed to adjust from thermal changes as a result of relative sizing between the bushings and retention lugs of the aft frame. An additional feature of this invention is the use of radially extending ribs along the sidewalls of the aft frame, to form an interlocking sealing means with adjacent transition ducts to reduce the amount compressor air leakage into the turbine inlet.
Patent KR-20050044914-A (KR)
Title: Charging method and charging system
Inventor: KARASAWA WATARU
IPC: G06Q30/04
Filed: 2003-09-11
Abstract: A company providing a maintenance management service of a device (15) quantifies productivity of the device (15) for a predetermined service period (S42). The quantified productivity is compared to a predetermined productivity reference and the difference is calculated (S43). According to the difference calculated, a charging fee for the maintenance management service for the service period is decided (S45). Thus, it is possible to perform charging satisfying both of the user and the maintenance management company.
Patent KR-20050049523-A (KR)
Title: Critical phase alkylation process
Inventor: BUTLER JAMES R
IPC: C07C6/12
Filed: 2003-09-25
Abstract: A process for the production of ethylbenzene by the ethylation of benzene in the critical phase over a molecular sieve aromatic alkylation catalyst. An aromatic feedstock (32) having a benzene content of at least 90 wt.% is supplied into a reaction zone (38 and 38A) into contact with a zeolite beta alkylation catalyst having a silica/alumina ratio within the range of 20-500, specifically 50-150. The alkylation catalyst is a zeolite beta specifically a lanthanum-modified zeolite beta. Ethylene (31) is supplied to the reaction zone to provide a benzene/ethylene mole ratio of 1-15. The reaction zone is operated under conditions in which benzene is in the supercritical phase to produce an alkylation product (45) containing ethylbenzene as a primary product with heavier alkylated by-products of no more than 64 wt.% of the ethylbenzene. The alkylation product is recovered from the reaction zone and supplied to a separation and recovery zone (47, 52, 58, and 62) to separate ethylbenzene (60) from a polyalkylated component including diethylbenzene. At least a portion of the polyalkylated component (69) is supplied to a transalkylation reaction zone (65 and 66) containing a molecular sieve transalkylation catalyst. The transalkylation reaction zone contains a zeolite Y catalyst and is operated under liquid phase conditions.
Patent KR-20050091898-A (KR)
Title: Information management system
Inventor: NAKAHARA TOHRU
IPC: G06F21/10
Filed: 2003-12-17
Abstract: A group management server (20) of a group information management system (1) includes a group belonging terminal list storage section (25) for storing a group belonging terminal list (251) and a secure communication section (21) for forming a secure communication path to/from a plurality of terminal devices (60) and communicating with each of the terminal devices (60) via the communication path. Each of the terminal devices (60) has a tamper- resistant module (68). The tamper-resistant module (68) includes: a group information storage section (65) for securely storing the group information; a deletion section (67) for securely deleting the group information stored in the group information storage section (65) as a process affecting the group belonging terminal list (251); and a secure communication section (64) for forming a secure communication path to/from the secure communication section (21) and transmitting a deletion completion notification message (M3) via the communication path.
Patent KR-20050089040-A (KR)
Title: Phenolic modified resorcinolic resins for rubber compounding
Inventor: DURAIRAJ RAJ B
IPC: C08L61/12
Filed: 2003-12-12
Abstract: A vulcanizable rubber composition comprises (a) a rubber component; (b) a methylene donor compound; and (c) a methylene acceptor comprising a blend of a high ortho-ortho bonded phenolic novolak resin and a resorcinolic resin. The resin blend can be made by a number of methods. For example, it can be prepared by first reacting one or more phenolic compounds represented by the following formula: where R is selected from the group consisting of H, an alkyl group of 1-16 carbon atoms and an aralkyl group of 8-12 carbon atoms with an aldehyde in the presence of an ortho directing catalyst and then combining a resorcinol-formaldehyde novolak resin to obtain a phenolic and resorcinolic novolak resin blend.
Patent KR-20050085652-A (KR)
Title: Apparatus having an optical head for reading and/or writing data stored in an optical carrier and method involved in this apparatus
Inventor: JUTTE PETRUS THEODORUS
IPC: G11B7/125
Filed: 2003-12-01
Abstract: This apparatus comprises an optical head (10) for reading and/or writing data stored in an optical carrier (1) having a circular shape, comprising tracks (100) wound round a center. This apparatus comprises, in particular: an optical assembly constituting said head, having a main light path direction (XX') defined by the direction of the light emitted by a first laser device and/or by reflecting mirror devices, and an exit pupil (63), including a beam shaper (52), a moving part (16) for moving said optical head in a moving direction (YY1) which is perpendicular to the tracks (100), the light path direction and the moving direction enclosing an angle (y) for achieving an adequate light intensity at the level of said exit pupil. This apparatus is well suited for reading and/ or writing CDRW and DVD.
Patent KR-20050089880-A (KR)
Title: Detection of tampering of a smart card interface
Inventor: BAKER KEITH
IPC: G06F21/86
Filed: 2003-12-04
Abstract: This invention relates to a method (and a corresponding terminal) of detecting a presence of a circuit extending arrangement inserted between a physical interface, connected to a terminal, and a smart card, the physical interface being adapted to receive the smart card, the method comprising the steps of measuring at least one electrical characteristic of the physical interface, and determining whether a circuit extending arrangement, changing at least one characteristic of said physical interface, is coupled to said physical interface on the basis said measurement.In this way, simple and efficient detection of a tampering/spy circuit is provided.
Patent KR-20060122679-A (KR)
Title: Information processing apparatus, information processing method, and computer program
Inventor: KOORI TAKAYUKI
IPC: G06F17/30
Filed: 2004-11-12
Abstract: An information processing apparatus and method for allowing efficient content management and search/retrieval to be performed. Content attribute information is acquired from a recording medium, such as CD or the like, or via a network or as user input data. An artist name is extracted from the acquired content attribute information, and acronym information is decided based on the artist name. The acronym information is then stored in and registered, as content management information, with a data storage device. The registered information can be edited. This arrangement allows a data search or a sort to be performed with the acronym information used as a search key. Moreover, the acronyms can be automatically decided and registered regardless of the types of the artist names, such as those expressed by alphabets, Japanese letters and the like, thereby realizing efficient, quick production and registration of management data with user's operational labor reduced.
Patent KR-20050106079-A (KR)
Title: Communications headset with isolating in-ear driver
Inventor: MEUNIER JEFFREY A
IPC: H04R1/10
Filed: 2004-03-03
Abstract: The present invention relates to a communications headset. The headset comprises a housing (902) that includes a speaker driver. The headset further comprises a nozzle (9049 for insertion into an ear canal. The nozzle (904) is coupled to the housing (902). The headset additionally comprises an acoustically isolating earpiece (906) coupled to the nozzle (904), the earpiece (906) and the housing (902) providing of acoustic isolation from ambient sound over the range of audible frequencies. The headset further comprises a microphone (9016).
Patent KR-20050116137-A (KR)
Title: Method and device for the generation of a plasma through electric discharge in a discharge space
Inventor: BOSCH ERIC GERARDUS THEODOOR
IPC: H05H1/24
Filed: 2004-03-05
Abstract: The invention relates to a method and a device for the generation of a plasma through electric discharge in a discharge space which contains at least two electrodes, at least one of which is constructed from a matrix material or carrier material, such that an erosion-susceptible region with an evaporation spot is formed at least by the current flow. To present a method or a device for the generation of a plasma by electric discharge, it is suggested that a sacrificial substrate (38) is provided at least at the evaporation spot, the boiling point of said sacrificial substrate (38) during discharge operation lying below the melting point of the carrier material (30), such that charge carriers arising in the current flow are mainly generated from the sacrificial substrate (38).
Patent KR-20050114675-A (KR)
Title: Discharging solution, method for producing patterns and method for producing an electronic device using the discharging solution, and electronic device
Inventor: NAKAGAWA TOHRU
IPC: H05K3/12
Filed: 2004-04-14
Abstract: A discharging solution capable of forming patterns wth spreading suppressed on the surface of a base without previously forming a complementary repellent region on the surface of the base, a method for forming the patterns, and the like are provided. More specifically, a discharging solution and the like for forming patterns with spreading suppressed on the surface of a base using, for example, an ink-jet method is provided. The discharging solution for forming patterns on the surface of a base include organic molecules having fluoroalkyl chains as a first pattern formation material, and has a surface tension of 20 dyne/cm or more.
Patent KR-20060006919-A (KR)
Title: Generation of implicit tv recommender via shows image content
Inventor: GUTTA SRINIVAS
IPC: H04N5/445
Filed: 2004-04-02
Abstract: A system and method for providing recommendation according to the preferences of the user based on the user's past viewing history. The system keeps track of the program image contents watched by a user to generate a user's preference. Then, a plurality of recommendations based on the viewer's viewing habit stored in the user profile is offered to the user, so that the user can selectively watch the programs of his or her interest.
Patent KR-20050121260-A (KR)
Title: Anhydrous, silicone modified fluorinated polymers for transfer-resistant cosmetic lip compositions
Inventor: SMITH STEVEN DARYL
IPC: A61Q1/06
Filed: 2004-04-14
Abstract: The cosmetic compositions of the present invention provide a durable film after application that resists degradation over time. Cosmetic compositions of the present invention comprise: (A) an anhydrous mixture of: (1) silicone modified fluorinated polymers; (2) an organosiloxane resin; and a volatile carrier.
Patent KR-20060121084-A (KR)
Title: Device inspection device, device inspection system using the same, and mobile telephone holding device
Inventor: SUZUKI YOSHIO
IPC: H04M1/24
Filed: 2005-01-24
Abstract: [PROBLEMS] To provide an inspection device capable of easily and automatically judging the function of an operation button of a device such as a mobile telephone. [MEANS FOR SOLVING PROBLEMS] The inspection device includes an adapter unit (2) for setting a mobile telephone (1), a camera (4) for imaging an LCD panel (3) as a display unit of the mobile telephone (1) so as to obtain an image, a plunger unit (7) having a plurality of releases (6) for pressing one of the key buttons (5) of the mobile telephone (1), a computer (8) for judging operation of the plunger unit (7) and enabled/disabled display content of the LCD panel (3), and a display monitor (9) for displaying an image of the LCD panel (3) and an image based on a signal from the computer (8). A still image, a moving picture image, and an audio output obtained by pressing of the key buttons (5) by the releases (6) are compared to a predetermined expected image and expected audio so as to judge the function of the mobile telephone (1).