baber/WOPTO huggingface dataset:
Patent KR-20060036482-A (KR)
Title: Multi-layer blown film molding machine and method of molding multi-layer blown film
Inventor: KITAUJI YOSHIYUKI
IPC: B29C48/495
Filed: 2004-11-12
Abstract: A multi-layer blown film molding machine, comprising an adapter installed to supply multiple types of resins, a molding die installed on the axial downstream side of the adapter, and a temperature control mechanism. The multiple types of molten resins are individually supplied to the molding die through the adopter. The molding die further comprises a body, a laminate of a plurality of single layer thin-film molding dies axially disposed in the body and generating the thin-film of the corresponding resin among the multiple types of molten resins and a first annular passage formed between the body and the laminate. A multi-layer thin-film formed of the plurality of thin-films laminated on each other is outputted as a multi-layer thin-film annular film through the first annular passage, and the temperature control mechanism independently controls the temperatures of the plurality of single layer thin-film molding dies.
Patent KR-20070022185-A (KR)
IPC: B29C45/28
Filed: 2004-07-21
Abstract: 사출 성형 장치는 노즐 채널을 구비한 노즐과, 노즐의 노즐 채널과 소통하여 금형 게이트를 통해 노즐 채널로부터 용융 상태의 성형 재료를 수용하는 금형 공동과, 밸브 핀이 금형 게이트를 폐쇄하여 노즐 채널과 금형 공동 사이에서 용융 상태의 성형 재료가 흐르는 것을 차단하는 제 1 후퇴 위치와, 밸브 핀의 단부가 금형 게이트를 통해 금형 공동 내로 전진하는 전진 위치와, 노즐 핀의 단부가 금형 공동으로부터 노즐 내로 후퇴함으로써 금형 게이트로부터 이격되어 금형 게이트를 개방하는 제 3 후퇴 위치 사이에서, 노즐의 노즐 채널을 통해 축방향으로 이동 가능한 밸브 핀을 포함한다.  밸브 핀의 단부는 밸브 핀이 전진 위치에 놓여 있을 때 금형 게이트를 통해 전진하는 밸브 핀 단부의 외표면 상에 형성되어 밸브 핀이 전진 위치에 놓여 있을 때 노즐 채널로부터 금형 공동으로 용융 상태의 성형 재료를 이송하는 성형 재료 유동 경로를 한정한다. 
       
     사출 성형, 노즐, 금형 공동, 밸브 핀, 금형 게이트
Patent KR-20060053012-A (KR)
Title: Method and apparatus for integrating manual input
Inventor: WESTERMAN WAYNE
IPC: G06F3/0481
Filed: 1999-01-25
Abstract: Apparatus and methods are disclosed for simultaneously tracking multiple finger (202-204) and palm (206, 207) contacts as hands approach, touch, and slide across a proximity-sensing, compliant, and flexible multi-touch surface (2). The surface consists of compressible cushion (32), dielectric electrode (33), and circuitry layers. A simple proximity transduction circuit is placed under each electrode to maximize the signal-to-noise ratio and to reduce wiring complexity. Scanning and signal offset removal on electrode array produces low-noise proximity images. Segmentation processing of each proximity image constructs a group of electrodes corresponding to each distinguishable contacts and extracts shape, position and surface proximity features for each group. Groups in successive images which correspond to the same hand contact are linked by a persistent path tracker (245) which also detects individual contact touchdown and liftoff. Classification of intuitive hand configurations and motions enables unprecedented integration of typing, resting, pointing, scrolling, 3D manipulation, and handwriting into a versatile, ergonomic computer input device.
Patent KR-20070018790-A (KR)
IPC: H01M8/04
Filed: 2004-10-14
Abstract: 본 발명은 압축판 사이에 수납된 외주 밀봉 개스킷, 다수의 스테인레스 강 바이폴라 판, 전극 및 멤브레인을 포함하는 이오노머 멤브레인 연료전지의 새로운 디자인을 설명한다. 신규한 디자인은 멤브레인내의 금속 이온의 누적 및 그 결과의 전압 열화를 방지하는 것에 관한 것이며, 이를 위해, 냉각 유체내에 포함된 금속 이온의 이오노머 멤브레인의 내측으로의 이주가 방지된다.   
       
     전자화학, 발전기, 연료전지, 멤브레인, 이오노머, 스택, 바이폴라 판.
Patent KR-20060112665-A (KR)
Title: Chemical mechanical polishing method for reducing slurry reflux
Inventor: CRKVENAC T TODD
IPC: B24B37/04
Filed: 2004-12-02
Abstract: A method of polishing a surface (120) of an article, e.g., a semiconductor wafer (112, 212), using a polishing layer (108, 208) in the presence of a polishing medium such as a slurry (116). The method includes selecting the rotational rate of the article or the velocity of the polishing layer, or both, so as to control either removal rate uniformity or the occurrence of defects on the polished surface, or both.
Patent KR-20060130097-A (KR)
Title: Residual gas removal method
Inventor: BRASH KENNETH GEORGE
IPC: B65D81/24
Filed: 2003-12-09
Abstract: A method of removing a residual gas from inside a conventional shipping container is disclosed. The method first involves the step of accessing the container by opening a door of the container and fitting a panel to the open door space. Next the method involves extracting at least some of the residual gas present in the container via an outlet valve located at the panel using an external suction pump. Finally the method involves providing a flow of a flushing gas into the container via an inlet valve located at the panel to flush residual gas from the container. The total pressure of gases in the container can be monitored and controlled by adjusting the flow of gases in the inlet and outlet holes or valves.
Patent KR-20060128983-A (KR)
Title: Method and device for speech enhancement in the presence of background noise
Inventor: JELINEK MILAN
IPC: G10L21/0232
Filed: 2004-12-29
Abstract: In one aspect thereof the invention provides a method for noise suppression of a speech signal that includes, for a speech signal having a frequency domain representation dividable into a plurality of frequency bins, determining a value of a scaling gain for at least some of said frequency bins and calculating smoothed scaling gain values. Calculating smoothed scaling gain values includes, for the at least some of the frequency bins, combining a currently determined value of the scaling gain and a previously determined value of the smoothed scaling gain. In another aspect a method partitions the plurality of frequency bins into a first set of contiguous frequency bins and a second set of contiguous frequency bins having a boundary frequency there between, where the boundary frequency differentiates between noise suppression techniques, and changes a value of the boundary frequency as a function of the spectral content of the speech signal.
Patent KR-20060123588-A (KR)
Title: A fabric
Inventor: KRANS JAN M
IPC: D03D15/00
Filed: 2005-02-17
Abstract: A fabric (2) formed from a plurality of first fibres or filaments (4), and a plurality of second fibres or filaments (6); the first fibres or filaments being non-conductive and comprising an electro-optically active material; and the second fibres or filaments being conductive; whereby a voltage difference between two second fibres causes a colour change in a first fibre positioned therebetween.
Patent KR-20070003937-A (KR)
Title: Active matrix display with pixel to pixel non-uniformity improvement at low luminance level
Inventor: KURT RALPH
IPC: H01L33/00
Filed: 2005-03-08
Abstract: An active matrix display (1) comprises a pixel (P) including sub-pixels (10), and a drive circuit (6) which receives an input signal (IV) determining a desired luminance (BR) and a desired color (AC) of the pixel (P). The drive circuit (6) comprises a level detector (3) which determines whether the desired luminance (BR) is below a predetermined level (VT), and a controller (4) for, when the desired luminance (BR) is below the predetermined level (VT), (i) changing a number of the sub-pixels (10) contributing to the desired luminance (BR) into a lower number than optimally required to obtain the desired color (AC), and (ii) increasing a level of at least one of said contributing sub-pixels (10) to obtain a higher luminance of this one of said contributing sub-pixels (10) than if all the sub-pixels (10) required to obtain the desired color (AC) would contribute to the desired luminance (BR). ® KIPO & WIPO 2007
Patent KR-20060130670-A (KR)
Title: Digital x-ray camera
Inventor: TURNER D CLARK
IPC: A61B6/00
Filed: 2005-03-21
Abstract: Portable x-ray devices and methods for using such devices are described. The devices have an x-ray tube powered by an integrated power system. The x-ray tube is shielded with a low-density insulating material containing a high-Z substance. The devices can also have an integrated display component. With these components, the size and weight of the x-ray devices can be reduced and the portability of the devices enhanced. The x-ray devices also have an x-ray detecting means that is not structurally attached to the device and therefore is free standing. Consequently, the x-ray devices can also be used as a digital x-ray camera. The portable x-ray devices are especially useful for applications where portability is an important feature such as in field work, remote operations, and mobile operations such as nursing homes, home healthcare, or teaching classrooms. This portability feature can be particularly useful in multi-suite medical and dental offices where a single x-ray device can be used as a digital x-ray camera in multiple offices instead of requiring a separate device in every office.
Patent KR-20070002046-A (KR)
Title: Training device for extinguishing fires, method and system of use thereof
Inventor: DAROIS PAUL R
IPC: G09B19/00
Filed: 2004-10-15
Abstract: Devices for training in extinguishing fires comprising a control unit and a flame generation unit as well as methods and systems of use thereof are presented. ® KIPO & WIPO 2007
Patent KR-20070002053-A (KR)
Title: Anti-p-selectin antibodies
Inventor: GRAUS YVO
IPC: C07K16/46
Filed: 2005-04-05
Abstract: This invention relates to anti-P-selectin antibodies and, in particular, to anti-P-selectin antibodies and variants thereof that contain an Fc part derived from human origin and do not bind complement factor Clq. These antibodies have new and inventive properties causing a benefit for a patient suffering from critical limb ischemia or peripheral arterial occlusive disease (CLI/PAOD). ® KIPO & WIPO 2007
Patent KR-20070004874-A (KR)
Title: Load control in shared medium many-to-one communication systems
Inventor: ENGLUND EVA
IPC: H04B7/00
Filed: 2005-04-11
Abstract: A load control method is described herein that enables a base station to broadcast three downlink signals including a busy indicator, a maximum resource indicator and a minimum resource indicator to a mobile terminal. In response to receiving the downlink signals, the mobile terminal limits the utilization of a resource (e.g., bit rate, transmission power, power offset) it uses to transmit data to the base station. The mobile terminal may also send an uplink signal including a resource request to the base station. The base station can use the resource request to change the downlink signals if needed. It is with the proper use of these uplink/downlink signals that the behavior of the base station can be automatically optimized to the load situation. ® KIPO & WIPO 2007
Patent KR-20070044393-A (KR)
Inventor: HAYES ROBERT A
IPC: G02F1/167
Filed: 2005-04-01
Abstract: 적어도 두 개의 상이한 상태를 갖는 층 해체 또는 층 변위를 기초로 하는 반사형 디스플레이 디바이스에서, 하나의 유체(5), 예컨대 오일이 제1 상태에서 적어도 제1 지지 플레이트(3)와 접하고 제2 상태에서 나머지 유체(6)가 제1 지지 플레이트와 부분적으로 인접하며, 화소가 충분한 광학 세기를 제공하기 위해, 오일(보통은 탄화수소이나 가능하게는 실리콘 또는 탄화플루오르)에 추가된 친수성 표면 염료(또는 때때로 색소)를 갖는 영역(13)에 의해 분리된다.
Patent KR-20060135076-A (KR)
Title: Composition for thin-film capacitive device, high-dielectric constant insulating film, thin-film capacitive device, and thin-film multilayer ceramic capacitor
Inventor: SAKASHITA YUKIO
IPC: H01G4/33
Filed: 2002-08-26
Abstract: A thin-film capacitor (2) in which a lower electrode (6), a dielectric thin film (8), and an upper electrode (10) are formed in order on a substrate (4). The dielectric thin film (8) is made of a composition for thin-film capacitive devices. The composition includes a bismuth laminar compound whose c-axis is oriented vertically to the substrate surface and which is expressd by a formula: (Bi2O2)2+(Am-1BmO3m+ 1)2- or Bi2Am-1BmO3m+3 where m is an even number, A is at least one element selected from among Na, K, Pb, Ba, Sr, Ca, and Bi, and B is at least one element selected from among Fe, Co, Cr, Ga, Ti, Nb, Ta, Sb, V, Mo, and W. The temperature characteristics of the dielectric constant are excellent. Even if the dielectric thin film is made more thinner, the dielectric constant is relatively low, and the loss is small. The leak characteristics are excellent, the breakdown voltage is improved, and the surface smoothness is excellent.
Patent KR-20070026545-A (KR)
Title: Packaging bag with fastener and method of producing the same
Inventor: ICHIKAWA TOORU
IPC: B29C45/00
Filed: 2005-05-31
Abstract: A packaging bag which allows the user to easily extract the contents thereof by a predetermined amount. In a packaging bag with a fastener, or the like, a packaging bag (1) is formed by connecting an extracting unit (3) composed of a separate body to a bag main body (2). The extracting unit (3) is constituted of wall surface sections (11) opposed to each other, and a fastener (13) arranged on the inner surfaces of the wall surface sections (11), and furthermore, the unit is integrally molded by injection molding. In the extracting unit (3), having the fastener (13) as a boundary, an edge section on one side serves as a connecting opening section (15) for connection with the bag main body (2), and an edge section on the other side serves as a closure section (16) constituted as an edge of the packaging bag. Between the closure section (16) and the fastener (13) on the wall surface sections (11), an opening section (20) which is to be cut up to separate the extracting unit (3) is provided. ® KIPO & WIPO 2007
Patent KR-20070032688-A (KR)
Title: 광학 필름, 액정 패널 및 액정 표시 장치
IPC: G02F1/1335
Filed: 2006-12-13
Abstract: 액정(液晶) 패널의 배면(背面; rear surface)에 광을 조사(照射)해서 화면 표시하는 액정 표시 장치(1)는, 광원(光源)(7)으로부터 출사(出射; emit)된 광 중, 액정 패널(2)의 법선 방향(法線方向; normal direction)에 대해서 일정값(一定値; predetermined value) 이상의 각도를 이루는 광을 저감하고, 액정 패널(2)의 법선 방향에 대해서 일정값 미만의 각도를 이루는 광을 액정 패널(2)의 표시면 측에서 확산하는 시야각(視野角) 개선 수단(10)을 구비한다.
Patent KR-20070026590-A (KR)
Title: Merocyanine derivatives
Inventor: WAGNER BARBARA
IPC: A61K8/49
Filed: 2005-06-20
Abstract: Disclosed is the use of merocyanine derivatives of formula (I), wherein Q is hydrogen; C1-C22alkyl; -OH; -OR7; -NR7R8; or -N=R9; R1 is hydrogen; C1-C22alkyl; -OR7, -SR7; -NR7R8; C1-C22alkyl; C2-C12alkenyl; C2-C12alkinyl; C3-C12cycloalkyl; C3-C12cycloalkenyl; C7-C12aralkyl; C1-C12heteroalkyl, C2-C11heteroaralkyl; C6-C10aryl; or C1-C9heteroaryl; R4 is cyano; COR7, COOR7; CONR7R8; SO2(C6-C12)aryl; C2-C12alk-1-enyl; C3-C12cycloalk-1-enyl; C2-C12alk-1-inyl; C2-C12heteroalkyl; C3-C5heterocycloalkyl; C6-C10aryl; or C1-C9heteroaryl; R5 is -COR7; -COOR7; -OR7; -SR7, -NHR7, -NR7R8; C1-C22alkyl; C2-C12alkenyl; C2-C12alkinyl; C3-C12cycloalkyl; C3-C12cycloalkenyl; C7-C12aralkyl; C1-C12alkylphenyl; C1-C12alkoxy-C6-C10aryl; C1-C12heteroalkyl; C2-C11heteroaralkyl; C3-C12cycloheteroalkyl; C6-C10aryl; C1- C12alkoxy-C6-C10aryl; or C1-C9heteroaryl; R6 is hydrogen; C1-C22alkyl; C1-C22alkoxy; or COR7; R7 and R8 independently from each other are hydrogen; C1-C22alkyl; C2-C12alkenyl; C2-C12alkinyl; C3-C12cycloalkyl; C3-C12cycloalkenyl; -(CH2)tCOOH; C7-C12aralkyl; C1-C12heteroalkyl; C2-C11heteroaralkyl; C6-C10aryl; C1-C9heteroaryl; Si-R10R11R12; Si(OR10)(OR11)(OR12); SiR10(OR11)(OR12); SiR10R11(OR12); -(CH2)u-O-(CH2)v-SiR10R11R12; or a radical X-Sil; t, u and v, independently from each other are a number from 1 to 5; R9 is a (C1-C6)alkylidene radical; R10, R11, R12 independently form each other are C1-C22alkyl; X is a linker; Sil is a silane-, oligosiloxane- or polysiloxane radical; R1 and R2, R1 and Q, R1 and R6, R1 and T, R2 and R3, R2 and R4, R2 and R6, R2 and Q, R4 and R6, R4 and T, R6 and Q, T and Q, each independently, are linked together, so that 1, 2, 3 or 4 carbocyclic or N, O and/or S-heterocyclic rings are formed, wherein each of them, independently from each other, may be condensed with an aromatic or heteroaromatic ring, and/or more N-, O- and/or S-heterocyclic rings, and each N atom in a N-heterocyclic ring may be substituted by C1-C22alkyl; n is a number from 1 to 4; wherein at least one of the radicals R1, R6 or Q is different from hydrogen; if n = 1 T is -COR5; -CN; C6-C10aryl; -NHR5; or -SO2-(C6-C12)aryl; R2 and R3 independently from each other are C1-C22alkyl; hydroxy-C1-C22alkyl; C2-C12alkenyl; C2-C12alkinyl; C3-C12cycloalkyl, C3-C12cycloalkenyl; C7-C12aralkyl; C1-C12heteroalkyl; C3-C12cycloheteroalkyl; C6-C10aryl; C1-C9heteroaryl; or a radical of formula (II); p is a number from 5 to 100; q is a number from 1 to 5; s is a number from 0 to 4; if n = 2 R2 and R3 are each C1-C5alkylene; and simultaneously T is defined as for n = 1; or T is a bivalent radical of formula -NR7-V-NR7-, wherin V is phenylene; or C1-C5alkylene; R7 is hydrogen; or C1-C5alkyl; and R2 and R3 simultaneously are defined as for n = 1; if n = 3 one of R2, R3 or T is a trivalent radical; if n = 4 one of R2, R3 or T is a tetravalent radical; for protecting of human hair and skin against the damaging effect of UV radiation. ® KIPO & WIPO 2007
Patent KR-20070034495-A (KR)
IPC: A23L3/26
Filed: 2005-05-24
Abstract: This invention relates to a cooling device wherein means are provided for sterilizing by removing microorganisms in order to prevent the foodstuff placed thereinside from spoiling.
Patent KR-20080063878-A (KR)
Title: Method for manufacturing of semiconductor device
Inventor: KIM WON KYU
IPC: H01L27/108
Filed: 2007-01-03
Abstract: A method for manufacturing a semiconductor device is provided to reduce the damage of a bitline hard mask by lowering an etching target of a SAC(Self Aligned Contact) etching process. A first interlayer dielectric having a bitline contact(12) is formed on a substrate. A bitline is formed on the first interlayer dielectric. The bitline is connected to the bitline contact. An upper portion and a side of the bitline are surrounded by a dielectric. A second interlayer dielectric is formed on the whole surface including the bitline. A photoresist pattern(PR) comprised of a first pattern(100) and a second pattern(200) is formed on the second interlayer dielectric. The first pattern covers the bitline contact and a track region. The second pattern is extended from the first pattern and crosses the bitline. A storage node contact hole is formed on the second interlayer dielectric and the first interlayer dielectric by using the photoresist pattern as a mask.
Patent KR-20080064460-A (KR)
Title: Etchant compositon for preventing leaning of capacitor and method for manufacturing capacitor using the same
Inventor: LEE GEUN SU
IPC: C09K13/08
Filed: 2007-01-05
Abstract: An etchant composition is provided to prevent a leaning phenomenon generated between lower electrodes during the fabrication of a cylinder type capacitor, thereby improving the reliability of a semiconductor device and ensuring a sufficient electrostatic capacity. An etchant composition for preventing leaning of a capacitor comprises: 0.1-5 parts by weight of hydrofluoric acid(HF); 1-40 parts by weight of ammonium fluoride(NH4F); 1-40 parts by weight of ammonium alkylfluoride(RNH6F, wherein R is a linear or branched C1-C10 alkyl); 1-80 parts by weight of a surfactant, an alcohol compound; and the balance amount of water, based on 100 parts by weight of the total composition.
Patent KR-20080064468-A (KR)
Title: Washable cleansing composition self-forming fine and continuous foam
Inventor: LEE EUI JUNG
IPC: A61K8/92
Filed: 2007-01-05
Abstract: A cleansing composition is provided to self-form fine foam continuously, remove skin waste materials without irritation due to excellent foam sustaining power, show excellent feeling of use to maintain soft and moist skin state after use, and remove makeup excellently. A gel type washable cleansing composition with foam self-forming capability comprises: 5-20 wt.% of a polyoxyethylene alkylether sulfate based anionic surfactant; 0.5-20 wt.% of an amino acid based anionic surfactant; 10-30 wt.% of a volatile oil such as methyl perfluorobutylether/methyl perfluoroisobutylether, ethyl perfluorobutylether/ethyl perfluoroisobutyl ether and disiloxane; 0.1-1 wt.% of an itaconate copolymer; and the remaining amount of water. Further, the itaconate copolymer is one or more selected from acrylate, amino or polyethyleneglycol.
Patent KR-20080065015-A (KR)
Title: Optical disc apparatus and method for processing finalize operation of optical disc apparatus
Inventor: CHO BYUNG HYUK
IPC: G11B7/0045
Filed: 2007-01-08
Abstract: An optical disk apparatus and a method for processing finalize operation thereof are provided to carry out finalize operation automatically, using an EZ recording mode of a user, so as to remove stand-by time until the recording operation is completed. An optical disk apparatus comprises an input part(50), and a microcomputer(60). The input part inputs a key for opening a disk and sets an EZ recording mode for performing an auto finalize operation by a user command. The microcomputer compares the recorded capacity of the disk with the remaining capacity when the key is inputted, and carries out an auto finalize operation of the disk when the recorded capacity is greater than the remaining capacity.
Patent KR-20080067541-A (KR)
Title: Dielectric layer comprising organic material, method of preparing the same, and plasma display panel comprising the same
Inventor: KIM EUN HEE
IPC: H01B3/30
Filed: 2007-01-16
Abstract: A dielectric layer having organic materials, a manufacturing method thereof, and a plasma display device are provided to improve brightness of a PDP(Plasma Display Panel) by maximizing a size of a discharge space therein. A plasma display panel includes first and second substrates(110,120), plural discharge electrodes(131,135), a dielectric layer(140), and a fluorescent layer(190). The first and second substrates are apart from each other. The discharge electrodes are formed in a discharge space between the first and second substrates. A predetermined voltage is applied on the discharge electrodes, such that a discharge is performed. The dielectric layer is formed to cover the dielectric electrodes and contains organic materials. The fluorescent layer is arranged in the discharge space.
Patent KR-20080074306-A (KR)
Title: Method and apparatus for requesting rescue automatically
Inventor: LEE SEUNG JAE
IPC: H04B1/40
Filed: 2007-02-08
Abstract: An automated rescue asking method and a device therefor are provided to measure a user's biological information even in an emergency when the user cannot ask for help by himself or herself, so as to automatically decide on the user's circumstance as delivering a proper rescue message. A movement sensor(12) generates a movement sensing signal by sensing a user's movement. A vibrator(70) generates vibration so that a user feels according to a vibration control signal. A transceiver(40) wirelessly transmits a rescue message. A controller(80) detects the user's movement by using the movement sensing signal at certain time intervals, outputs the vibration control signal if the user's movement is not detected, and generates the rescue message to output the message to the transceiver if a reset signal is not inputted from the user for predetermined time.
Patent KR-20080075347-A (KR)
Inventor: KIM SEOK JOO
IPC: B29D99/00
Filed: 2007-02-12
Abstract: A disposable wheel cover and a manufacturing method for the same are provided to prevent wheels from being polluted by flying paints, by executing painting after covering the wheels with the vinyl cover by cutting the vinyl cover wound in a roll type, one by one. A disposable wheel cover manufacturing method comprises the steps of: continuously cutting a middle portion of one surface of a vinyl film(1) of two folds wound in a roll type, by a cutter as the vinyl film is transferred; sealing the upper side of the vinyl film; sealing the upper side of a cut line(2); and forming a cut line while the vinyl film is transferred by one step. The vinyl film is wound after continuously executing the steps.