baber/WOPTO huggingface dataset:
Patent KR-20050072416-A (KR)
Title: Inflating watercraft flotation device
Inventor: MEARS TONY W
IPC: H01H35/18
Filed: 2003-08-18
Abstract: A device for floating a watercraft in a body of water with the watercraft having a water line is provided. The device comprises an inflatable first flotation bladder mountable adjacent the waterline and an inflatable second flotation bladder adjacent the firs t flotation bladder wherein upon inflation of the first flotation bladder and the second flotation bladder, the first flotation bladder directs the second flotation bladder in a general direction into the water.
Patent KR-20050061511-A (KR)
Title: Method and apparatus for forming epitaxial layers
Inventor: CAYMAX MATHIEU R J
IPC: C30B25/02
Filed: 2003-08-13
Abstract: The present invention provides a method of depositing epitaxial layers based on Group IV elements on a silicon substrate by Chemical Vapor Deposition, wherein nitrogen or one of the noble gases is used as a carrier gas, and the invention further provides a Chemical Vapor Deposition apparatus (10) comprising a chamber (12) having a gas input port (14) and a gas output port (16), and means (18) for mounting a silicon substrate within the chamber (12), said apparatus further including a gas source connected to the input port and arranged to provide nitrogen or a noble gas as a carrier gas.
Patent KR-20050086614-A (KR)
Title: Installation for the treatment of a textile band, especially an elastic textile band
Inventor: BERGRATH ROLF
IPC: D06B17/00
Filed: 2003-12-19
Abstract: Disclosed is an installation for treating a textile band, especially an elastic textile band, comprising at least one treatment station (6,12) and a vaporizing station (8) and/or a drying station (14), the textile band (4) being guided within band windings that are located next to each other via at least two deflecting members (17, 18) in the vaporizing station and/or the drying station. The aim of the invention is to improve said installation. Said aim is achieved by embodying a top deflecting member located in the vaporizing station (8) and/or the drying station (14) as a roller (18) while embodying a bottom deflecting member located therein as a reel (17). Said reel (17) is provided with support rods (20) which are distributed along the circumference thereof and the angle of which relative to the axis of the drive shaft (24) of the reel (17) can be adjusted. The roller (18) as well as the support rods (20) are provided with freely rotatable support sleeves which are distributed along the length thereof.
Patent KR-20050083896-A (KR)
Title: Image signal processing device and processing method, coefficient data generation device and generation method used for the same, program for executing the methods, and computer-readable medium containing the program
Inventor: KONDO TSTSUJIRO
IPC: H04N19/189
Filed: 2003-11-11
Abstract: An image signal processing device can preferably be used for removing an encoded noise from an image signal, for example. A memory section (121) outputs as prediction tap pixel data xi a plurality of pixel data located at a peripheral position in the spatial direction and temporal direction with respect to a target position in an image signal Vb according to continuous five frames of an image signal Va. In this case, frames preceding and following the current frame are motion-compensated by a motion vector. A class classification section (124) uses image data xi and motion vectors BWV(0), BWV(-1), FWV(0), FWV(+1) so as to acquire a class code CL indicating the class to which the pixel data of the target position in the image signal Vb belongs. A calculation circuit (126) uses the pixel data xi and coefficient data Wi corresponding to the class code CL so as to obtain the pixel data y of the target position in the image signal Vb according to an estimation equation.
Patent KR-20050085103-A (KR)
Title: Configurations and methods for ribbed downcomer wall
Inventor: KISTER HENRY
IPC: B01D53/18
Filed: 2003-11-21
Abstract: An inclined fluid receiving surface (230) is positioned a short distance away from a pipe distributor (210) having a plurality of openings (212) and receives from the openings a liquid- containing fluid (220) with a horizontal momentum (222) in the direction of the pipe flow. The fluid receiving surface (230) further includes a flow-impeding portion (232) that reduces the horizontal momentum (222) of the fluid (220) on the fluid receiving surface (230), thereby significantly improving distribution of the fluid (220).
Patent KR-20050084004-A (KR)
Title: Recording head and recorder comprising such recording haed
Inventor: HIRAYAMA NOBUYUKI
IPC: B41J2/05
Filed: 2003-11-28
Abstract: A recording head having a plurality of recording devices comprises a plurality of switching devices provided corresponding to the respective recording devices, constant current sources which are provided corresponding to respective groups among which the recording devices are apportioned and applies a constant current to all the recording devices in the respective groups, and a current control circuit for controlling constant currents supplied from the constant current sources. The recording devices are driven by the constant currents.
Patent KR-20050088449-A (KR)
Title: Electronic device and system for reproducing content
Inventor: SCHOBBEN DANIEL W E
IPC: G11B31/00
Filed: 2003-11-20
Abstract: The electronic device (1) of the invention contains a control unit (5) which is able to receive from a detector (9) a signal indicating insertion of an object (23) into an object holder (21) and/or removal of the object from the object holder (21). The control unit (5) is further able to use a reproduction means (7) to start reproduction of content in dependency on the signal from the detector (9). The object holder (21) of the invention contains a detector which is able to detect an insertion of an object into the object holder (21) and/or a removal of the object (23) from the object holder (21). The detector (9) is further able to generate a signal indicating the insertion and/or the removal and containing an identifier identifying the object and/or a further identifier identifying the object holder (21) and/or a position in the object holder (21). The system of the invention comprises the electronic device (1) and the object holder (21).
Patent KR-20050087842-A (KR)
Title: Method of recording a stream of audio-visual data
Inventor: FONTIJN WILHELMUS F J
IPC: H04N5/907
Filed: 2003-11-20
Abstract: When a stream of audio-visual data like a television program is recorded (110) with a digital video recorder comprising a compression engine (113) for compressing the stream prior to storage using a variable bit-rate compression technique, the size of the full stream to be stored is unknown. The invention provides a method which solves this problem by providing information on the complexity of the stream to be stored. With this information, combined with information on the duration of the stream of audio-visual data and the compression algorithm used to compress the stream, the amount of storage space to be reserved for storing the stream of audio-visual data can be determined.
Patent KR-20050092113-A (KR)
Title: High-strength hot-dip galvanized steel sheet and method for producing the same
Inventor: TAKADA YOSHIHISA
IPC: C22C38/08
Filed: 2004-01-15
Abstract: The present invention stably provides a high-strength hot-dip galvanized steel sheet having a high tensile strength and no non-plated portions and being excellent in workability and surface properties even when the employed equipment has only a reduction annealing furnace and a steel sheet containing relatively large amounts of Si, Mn and Al that are regarded as likely to cause non-plated portions is used as the substrate. The present invention: secures good plating performance even when the steel sheet contains Si, Mn and Al by adding Ni to a steel sheet, thus forming oxides at some portions in the steel sheet surface layer, and resultantly suppressing the surface incrassation of Si, Mn and Al at the portions where oxides are not formed; enhances the effect of Ni and accelerates the formation of oxides by further adding Mo, Cu and Sn; and moreover, in the case of a TRIP steel sheet, secures austenite by determining the ranges of Si and Al strictly, avoiding the deterioration of plating performance caused by the addition of Ni, and further adding Mo in a balanced manner. In addition, the present invention, in a TRIP steel sheet, improves press formability by regulating a retained austenite ratio and accelerates the formation of oxides by regulating a hydrogen concentration and a dew point in annealing before plating.
Patent KR-20050091790-A (KR)
Title: Method for manufacturing semiconductor device and apparatus for manufacturing semiconductor device
Inventor: SASAKI MASARU
IPC: H01L29/49
Filed: 2004-02-13
Abstract: A polysilicon electrode layer (103) (a first electrode layer) is formed by forming a film of polysilicon over a gate oxide film (102) on a silicon wafer (101). A tungsten layer (105) (a second electrode layer) is formed on the polysilicon electrode layer (103). Before the formation of the tungsten layer (105), a conductive barrier layer (104) is formed over the polysilicon layer (103). Etching is then conducted using a silicon nitride layer (106) as an etching mask. On the exposed surface of the polysilicon layer (103), an oxide insulating film (107) is formed through plasma oxidation. Consequently, a selective oxidation of the polysilicon electrode layer (103) can be conducted without oxidizing the tungsten layer (105).
Patent KR-20050090085-A (KR)
Title: Node-b/base station rake finger pooling
Inventor: KAEWELL JOHN DAVID JR
IPC: H04B7/26
Filed: 2003-04-11
Abstract: A Node-B/base station receiver comprises at least one antenna for receiving signals (2811-28MN). Each finger of a pool of reconfigurable Rake fingers (320-323) recovers a multipath component of a user and is assigned a code of the user, a code phase of the multipath component and an antenna of the at least one antenna. An antenna/Rake finger pool interface (30) provides each finger of the Rake pool an output of the antenna assigned to that Rake finger. A combiner combines the recovered multipath components for a user to produce data of the user.
Patent KR-20060029598-A (KR)
Title: Mold for in-mold decorating simultaneously with molding
Inventor: TOYOOKA NAOTO
IPC: B29C45/14
Filed: 2004-03-31
Abstract: A mold for in-mold decorating simultaneously with molding manufacturable at low cost in a short delivery period in manufacturing the mold and capable of stably mass- producing molded article in molding the molded articles, wherein cavity forming blocks (3, 21, 121, 131) having molding cavities (28, 58, 128, 138) into which an in-mold decoration film (13) is to be inserted are mounted on mounting stands (7, 10, 107, 110) on a fixed side and a movable side. Pockets into which the cavity forming blocks are fitted are not formed in the mounting stands, the mounting stands and cavity forming blocks are positioned by engaging projections (4, 44, 104, 144) formed on one of the contact faces thereof and engaging recesses (5, 105) formed in the other before installation, and a plurality of mold clamping force receiving parts (6a, 6b, 112a, 112b) are installed on the outside of a film passing area around the cavity forming blocks.
Patent KR-20050114685-A (KR)
Title: Production of n-(methyl-aryl)-2-lactam, n-(methyl cycloalkyl)-2-lactam and n-alkyl-2-lactam
Inventor: MANZER LEO ERNEST
IPC: C07D207/267
Filed: 2004-03-23
Abstract: This invention relates to a process for producing N-(methyl aryl)-2- lactams, N-alkyl-2-lactams, and N-(methyl cycloalkyl)-2-lactams by reductive amination of lactones with aryl or alkyl cyano compounds utilizing a metal catalyst, which is optionally supported.
Patent KR-20060005354-A (KR)
Title: Methods of selecting and developing a particulate material
Inventor: BROWN STEVEN E
IPC: G01N11/14
Filed: 2004-04-01
Abstract: The present invention relates to a method of selecting and/or developing particulate material for a composition comprising the particulate material and a matrix by using at least one homogeneous interaction parameter alone or in combination with at least one heterogeneous interaction parameter. These parameters may comprise at least one interfacial potential property value, at least one value derived from an interfacial potential property value, at least one component of an interfacial potential property value, or combinations thereof for a particulate material and for the matrix. Process and performance maps, as well as methods for mapping, are also disclosed.
Patent KR-20060009391-A (KR)
Title: Extract from plant of japanese parsley family and process for producing the same
Inventor: OHNOGI HIROMU
IPC: A23K1/16
Filed: 2004-06-18
Abstract: An extract obtained by extracting a plant of the Japanese parsley family or treatment product thereof with an aqueous alcohol; a process for producing the extract; a therapeutic agent or preventive for diabetic complications and/or diseases accompanied by inflection of insulin level or insulin response, characterized by containing the above extract as an active ingredient; an insulin-like acting agent characterized by containing the above extract as an active ingredient; a food, drink or feed characterized by containing the above extract; a promoter of glucose intake in cells characterized by containing the above extract as an active ingredient; a differentiation inducer to fat cells characterized by containing the above extract as an active ingredient; and an aldose reductase inhibitor characterized by containing the above extract as an active ingredient.
Patent KR-20070072798-A (KR)
Title: System and method for processing admission of payment corresponded to affiliate store, devices for processing admission of payment and recording medium
Inventor: KIM JAE HYUNG
IPC: G06Q20/26
Filed: 2006-01-02
Abstract: A system and a method for processing a payment approval corresponding to member shop information, and a payment approval processing device and a recording medium for the same are provided to process the payment approval using a check card by using check or credit card information according to payment card selection information of the member shop. An information storing part stores the payment card selection condition information to a storage medium. An information reader(510) reads the member shop information and the check card information from a payment approval request message when the message using a check card is received. An information checker(515) checks whether the credit card information linked with the read check card information is found in the storage medium. A check or credit card payment approval processor(520,525) processes the payment approval by using the check or credit card information based on the payment card selection condition information of the member shop if the linked credit card information is found.
Patent KR-20070074354-A (KR)
Title: Refrigerator
Inventor: PARK SANG MIN
IPC: F25C1/24
Filed: 2006-01-09
Abstract: A refrigerator is provided to smoothly supply ice stored in an ice reservoir to an ice cutting unit by improving opening/closing structure of a discharge unit by arranging a link member. A refrigerator comprises an ice storage container, an ice cutting unit(80), a cover, first and second discharge levers(51, 52), a lever drive unit(55), and a link member(90). The ice storage container has an opening for discharging ice cubes. The ice cutting unit receives the ice cubes from the opening part and cutting the ice cubes. The cover forms a first ice transfer guide path(31) discharging the ice cubes, and a second ice transfer guide path(33) guiding the ice cubes to the ice cutting unit. The first and second discharge levers open/close the respective ice transfer guide path. The lever drive unit drives the discharge levers. The link member has a first hinge combination unit(91) hinge-combined with the discharge levers and a second hinge combination unit(93) connected to the lever drive unit so as to be rotated, and transfers driving force of the lever drive unit to the discharge levers.
Patent KR-20060082799-A (KR)
Inventor: KIKUCHI AKIHIRO
IPC: H01L21/3065
Filed: 2006-01-11
Abstract: 질화티탄막의 하지막 상에 SOG막과 TEOS막이 적층되어 있는 기판 W가 처리실 S 내에 수용되어 서셉터(13) 상에 지지된다. 처리실 S 내에는, 가압 분위기가 유지되어, 상부 전극(30)으로 부터, O 2  가스를 포함하지 않고 C 4 F 8  가스와 N 2  가스를 함유하는 에칭 가스가 처리실 S 내에 도입된다. 고주파 전원에 의해 서셉터(13)에 고주파가 인가되면 처리실 S 내의 가스가 플라즈마화되어 기판 W 상의 적층막이 에칭된다. 도포 실리콘계 절연막을 가지는 적층 절연막을 에칭하는 경우 하지막의 파손이나 열화를 억제한다. 
       
     플라즈마, 에칭 가스, 도포 절연막
Patent KR-20070076768-A (KR)
Title: Sowing plow combine with hopper of one-touch attachable a form
Inventor: JANG JAE SOO
IPC: A01B5/06
Filed: 2006-01-19
Abstract: A sowing plow combined with a one-touch type hopper is provided to easily assemble or disassemble the hopper by automatically combining the hopper to a clamp by turning the hopper around an assembling shaft and separating the hopper by moving back a hanging latch of the clamp. A hopper mounting unit(1) is equipped with a driving device regularly discharging a predetermined amount of seeds, fertilizer, and agriculture chemicals. A hopper(5) is attached/detached to/from the upper end of the hopper mounting unit to store the seeds. The sowing plow(10) is installed at the lower end of the hopper mounting unit to form a sowing gully and guide the seeds discharged from the hopper, to the sowing gully, and integrated with a soil covering unit. Plural hoppers separated from a sowing machine have a driven roller engaged with first and second sprockets installed at a driving shaft(52) of the hopper mounting unit and a driving chain(54) wound around the sprockets to transmit power. The driven roller is engaged with a driven gear through the driving chain and a pin of the driving chain. If an assembling shaft formed in the front end of the hopper is fitted to an assembling slot and the rear side of the assembling shaft is pressed, the driven gear is moved around the assembling shaft and engaged with the driving chain, and automatically combined to a clamp installed in the rear side. The hopper is easily separated in moving back a hanging latch(48) of the clamp. Plural sowing guide plates(14) are attached on the same position of plural sowing gullies by installing the sowing plow at the lower end of the hopper mounting unit. A soil covering rod(16) for covering the sowing gully with the soil is elastically installed in the middle of the sowing guide plate with facing downward in the vertical direction.
Patent KR-20060090579-A (KR)
Inventor: MINE KEIJI
IPC: G02B6/38
Filed: 2006-02-02
Abstract: 투명 탄성 재료로 이루어지는 원주형의 도광 부재(32)와 그 도광 부재를 내부에 수용하는 파이프(31)로 구성된 광섬유 접속 부품으로서, 도광 부재의 광섬유의 접속 단면(301, 302)은 볼록면 또는 오목면으로 되고, 파이프의 선단은 접속면보다 파이프의 축 방향으로 돌출되어 있다.  도광 부재의 접속 단면의 곡률 반경은 광섬유의 선단면의 곡률 반경과 다르게 하였으므로, 광섬유의 선단을 파이프에 삽입하여 도광 부재의 접속 단면에 가압하면, 접속 단면이 변형되어 접촉 영역이 중심에서 외측 쪽으로 확대됨과 동시에 접촉면 사이의 공기가 배출된다.  
       
     광섬유, 곡률 반경, 선단, 플러그, 코어, 볼록, 오목, 파이프, 도광 부재
Patent KR-20070080069-A (KR)
Title: Distributed power supply device
Inventor: MUN GWEON JAE
IPC: G11B33/12
Filed: 2006-02-06
Abstract: A power supply device with a distributed type is provided to simplify the wring of a circuit board and enhance power use efficiency. An SMPS(Switching Mode Power Supply)(2) supplies power to components of the first group including a front panel(10), a fan(18), a tuner(22) and an AV switching IC(20). A DC/DC converter(3) supplies power to components of the second group which does not belong to the first group. The components of the second group include a decoder(12), a storing device and communication interface(14), and a demodulation IC(16). The components of the first group are closer to the SMPS(2) than the DC/DC converter(3). The components of the second group are closer to the DC/DC converter(3) than the SMPS(2).
Patent KR-20070080279-A (KR)
Title: Cleaner equipment of water pipe
Inventor: MIN BYUNG EE
IPC: B08B9/027
Filed: 2006-02-07
Abstract: A device for cleaning an inside of a pipe with high pressurized water is provided to keep a smooth sewage flow and to prevent the corrosion of the pipe by easily removing dirt inside the pipe without separation of the pipe. A device for cleaning an inside of a pipe(10) with high pressured water includes a high pressurized water pump(20), a water exhaust pipe(30), a supporting rod(11), an inner wall cleaning pipe(40), a brush(42), a plurality of high pressurized water spray holes(41), and a water inlet pipe(50). The high pressurized water pump is installed on the exterior of the pipe. An extra automatic timer is adhered on the high pressurized water pump to operate the high pressurized water pump periodically. The water exhaust pipe is installed inside the pipe and is supported by the supporting rod. The inner wall cleaning pipe is bearing-connected to an end of the water exhaust pipe capable of freely rotating. The inner wall cleaning pipe is closely adhered on an inner wall of the pipe. The brush is adhered on a spot where the inner wall cleaning pipe contacts the inner wall. The high pressurized water spray holes are formed by facing each other on one side of the inner wall cleaning pipe at regular intervals. The water inlet pipe is connected to the pipe for a water supply to the high pressurized water pump.
Patent KR-20060095507-A (KR)
Inventor: HASEGAWA KOJI
IPC: H01L21/306
Filed: 2006-02-27
Abstract: 핫 플레이트에 있어서 접착용 왁스에 의해 지그와 웨이퍼를 붙이고, 제1 반송기구, 자세반송 기구, 푸셔, 제2 반송기구에 의해 웨이퍼가 밀착된 지그를 핫 플레이트로부터 처리용 반송기구로 반송하고, 그 처리용 반송기구가, 웨이퍼가 밀착된 지그를 처리조내에 저류된 처리액에 침지시킨다. 따라서, 종래와 같이, 연마 정반이 웨이퍼에 직접 닿아서 손상을 주는 일도 없고, 웨이퍼를 얇게 하는 등의 가공 처리를 할 수 있다. 
       
     핫 플레이트, 접착용 왁스, 지그
Patent KR-20070091443-A (KR)
Title: POLYMER-LIPOSOME COMPLEXES WITH VARIOUS HYDROPHOBIC BIOACTIVE MATERIALS SOLUBILZED BY HYDROXYPROPYL-beta;-CYCLODEXTRIN
Inventor: LIM HYUNG JUN
IPC: C08J3/00
Filed: 2006-03-06
Abstract: A polymer-liposome complex with various hydrophobic physiological materials solubilized by hydroxypropyl-beta-cyclodextrin is provided to secure the skin absorption promoting effect and the titer decrease preventing effect of a hydrophobic physiological active ingredient by supporting the hydrophobic physiological active ingredient in an inner aqueous phase of the complex using hydroxypropyl-beta-cyclodextrin. A polymer-liposome complex is characterized in that it comprises a liposome structure including a poly(methacrylic acid-co-n-alkyl methacrylate) random copolymer represented by the formula(1)(wherein n is from 11 to 22, and the molar ratio of x:y is 85:15-70:30) and a lipid layer, and a hydrophobic physiological active ingredient solubilized by hydroxypropyl-beta-cyclodextrin is supported at the inner phase of the liposome structure. The method comprises the steps of: (a) mixing the copolymer of the formula(1) and lipid with water and dissolving it with heating at a temperature of 50-70 deg.C; (b) mixing hydroxypropyl-beta-cyclodextrin and a hydrophobic physiological active ingredient with water and heating it at a temperature of 60-70 deg.C with solubilizing the hydrophobic physiological active ingredient using an emulsifier; (c) adjusting the pH of the solution obtained from the step(b) with an acid or a base to more than 7; (d) mixing the mixture solution obtained from the step(a) with the aqueous solution of the step(c) heated at a temperature of 50-70 deg.C and firstly dispersing it using an emulsifier; (e) nano-granulating the mixture solution obtained from the step(d) using a high pressure emulsifier; and (f) removing organic solvent used from the mixture solution obtained from the step(e) using a rotary evaporator.