baber/WOPTO huggingface dataset:
Patent KR-20050085715-A (KR)
Title: Semiconductor material having bipolar transistor structure and semiconductor device using same
Inventor: INOUE AKIRA
IPC: H01L29/08
Filed: 2003-12-16
Abstract: An epitaxial substrate (20) having a collector layer (22), a base layer (23) and an emitter layer (24) formed on a semi-insulating GaAs substrate (21) further comprises a hole blocking layer (22C) which is formed in the collector layer (22) for preventing flow-in of holes from the base layer (23). With this structure, a collector current flow is suppressed when the electron speed is saturated due to a rise in the collector current density, thereby preventing a thermal runaway of the collector current without using a ballast resistor or the like. The thermal runaway of the collector current can be also prevented by providing an additional layer (2C) in the collector layer (2) so that an electron barrier is formed in a conduction band with electrons accumulated due to a rise in the collector current density.
Patent KR-20050092383-A (KR)
Title: Information transmission method and device, information recording or reproduction method and device, and recording medium
Inventor: SAKO YOICHIRO
IPC: H04N21/422
Filed: 2003-12-11
Abstract: An information transmission method can recreate the atmosphere of a concert hall or a live place by multiplexing the biological information on a singer, a player, a dancer, or a conductor as voice and music transmission originators and/or biological information on performers contained in the video on the voice and music information and/or video information when transmitting it. At the reception side, a sense stimulus based on the biological information is given to the viewer or the voice and music information and/or the video information are controlled according to the biological information, thereby reproducing the overwhelming performance with the ambience of the concert place.
Patent KR-20050098271-A (KR)
Title: Roundsling
Inventor: SMEETS PAULUS JOHANNES HYACINT
IPC: D07B1/18
Filed: 2004-01-28
Abstract: The invention is related to a roundsling in the form of an endless loop consisting of a core containing at least two turns of a load-bearing strand material comprising fibres with a tenacity of at least 10 cN/dTex and a protective covering around said core, wherein the strand material is in the form of a braided or laid rope, the terminal ends of which are connected with a splice. The invention further relates to a method for constructing a roundsling comprising a step of winding a braided or laid rope on two reels such that part of the turns is on the reels and another part is between the reels wherein the part between the reels is supported, and a step of making a splice in the two terminal ends of the rope.
Patent KR-20050115250-A (KR)
Title: Networked waste processing apparatus
Inventor: WAGNER FREDERICO
IPC: G06Q10/00
Filed: 2004-02-24
Abstract: The present invention is related to methods and systems for waste disposal and replacement of disposed of items. In one embodiment, a waste disposal system comprises a waste disposal unit including a processor, an item code scanner, and a network interface coupled to the processor. The system further comprises a remote processing system configured to be coupled to the waste disposal unit via a network, the remote processing system including a database that stores product preferences associated with a user of the waste disposal unit, and instructions configured to receive scanned information from the waste disposal unit for at least a first item, to select at least a first potential substitute item to replace the first item based at least in part on the scanned information and the user preferences, and to add the potential substitute item to a user order.
Patent KR-20050109565-A (KR)
Title: A device for detection of surface condition data
Inventor: FRIDTHJOF JACK
IPC: G01N21/21
Filed: 2004-03-15
Abstract: A device is disclosed for detection of surface properties or conditions, in particular detection of water, snow and ice and in particular to read surfaces by means of detector means mounted on individual vehicles, and transmitting the data from the vehicle, preferably together with position data of the vehicle, to be used by drivers of other vehicles for warning of slippery road conditions ahead of the vehicle. According to a particular aspect, it has been realised that the fact that polarized light which is mirror reflected by e.g. ice or water on a surface, preserves its polarization, whereas polarized light which is diffuse reflected largely becomes depolarized, may be utilised to separate the two types of reflection and thus provide a much more compact sensor device for surface properties, in which the light may be emitted close to or parallel to the road surface normal.
Patent KR-20060018822-A (KR)
Title: Edge analysis in video quality assessment
Inventor: BOURRET ALEXANDRE
IPC: G06T5/00
Filed: 2004-06-04
Abstract: The present invention applies edge detector techniques as are known per se in the art to the field of automated video quality assessment by providing a method of and system for video quality assessment which employs any known edge detection algorithm as the basis of an edge detection stage for performing edge analysis of test video fields/frames in order to generate an edge parameter value that can then be used to contribute to an overall video quality value. The use of an edge detector stage contributes valuable information concerning image attributes which are perceptually significant to a human viewer to the quality assessment, thus rendering the result provided by the automated assessment more similar to that which would be performed by a human viewer undertaking a subjective assessment.
Patent KR-20060009929-A (KR)
Title: Organofunctional siloxane mixtures
Inventor: BARFURTH DIETER
IPC: C08G77/26
Filed: 2004-03-18
Abstract: The present Invention relates to a mixture comprising catenary, branched andfor cyclic siloxanes of the general formula (I) where x is 1, 2 or 3, the substituents R are (i) organofunctional groups selected from -CH2-SH, -CH2-S- (CO)-R', -CH2-(O-C2H4)a-OH with a = 1 to 10, -CH2(O-C2H4)b-OR' with b = 1 to 40, -(CH2)-NH2, -(CH2)-NHR', -(CH2)-NR'2, -(CH2)-NH(CH2)2 -NH2, -(CH2)-N[(CH2)2-NH 2]2 and -(CH2) -NH(CH2)2-NH(CH2)2 -NH2, ln which R' is a linear, branched or cyclic alkyl group having 1 to 18 carbon atoms or an aryl group having 6 to 12 carbon atoms, (ii) hydroxyl, methoxy, ethoxy, 2-methoxyethoxy, isopropoxy, n- propoxy, isobutoxy andfor n-butoxy groupe, and (iii) where appropriate, alkyl, alkenyl, lsoalkyl, cycloalkyl or fluorcalkyl groups having 1 to 18 carbon atoms or aryl groups having 6 to 12 carbon atoms, whit the proviso that not more than one organofunctional group (i) is attached per silicon atom, the quotient of the molar ratio of the moiety (ii) to silicon le from I to 2, and the degree of oligornerization for compounds of the general formula I is in the range from 2 to 50. The present invention also relates to a specific process for preparing said siloxane mixtures and also to their use.
Patent KR-20060035602-A (KR)
Title: Dna vaccine expressing ha1 of equine-2 influenza virus
Inventor: LAI ALEXANDER
IPC: C07K14/11
Filed: 2004-04-16
Abstract: The invention is for a DNA vaccine expressing the hemagglutinin (HA1) gene of equine-2 influenza virus. By engineering a stop codon within HA1, expression of HA1 is ensured. By encapsulation of the DNA vaccine in liposome and by intranasal inoculation, it is sufficient to elicit protective immunity at a significantly lower dosage compared to a DNA vaccine expressing the full length HA gene. Lower dosage reduces the risk of induction of anti-DNA antibodies. Intranasal inoculation directly to the respiratory epithelial cells reduces the risk of DNA integration. The inventive vaccine is advantageous over current inactivated or live attenuated vaccines, as updating of the vaccine requires only the replacement of the encoding sequence with the new virus.
Patent KR-20060012320-A (KR)
Title: Method for representing a graphical object and communication device
Inventor: JARCZYK ALEXANDER
IPC: G06F3/0488
Filed: 2003-12-09
Abstract: The invention relates to a method for representing a graphical object. Said method is characterized in that a movement of an input device is converted to a graphical object, said graphical object is represented on a display device and the representation of the graphical object is automatically displaced towards the center of the display device in response to the movement of the input device.
Patent KR-20060009379-A (KR)
Title: Pentafluorobutane-based compositions
Inventor: BOGDAN MARY C
IPC: C08J9/14
Filed: 2004-06-03
Abstract: The present invention provides compositions comprising pentafluorobutane, a butane and optionally water. The present invention further provides for refrigerants, blowing agents, foam compositions, polyol premixes, closed-cell foams, sprayable compositions, and the like, comprising the present composition.
Patent KR-20070073199-A (KR)
Title: Shaft torque division apparatus for hybrid transmission
Inventor: YOON JOO WOONG
IPC: B60K6/20
Filed: 2006-01-04
Abstract: A shaft torque distribution apparatus for a hybrid transmission is provided to prevent damage due to concentration of a torque by preventing a torque applied to a shaft installed in the hybrid shaft from being applied to one side. A shaft torque distribution apparatus for a hybrid transmission includes an auxiliary sprocket(5) and a chain(4). The auxiliary sprocket is installed on the same line as a first shaft(2) and a second shaft(3) to distribute the torques applied to the first shaft and the second shaft embedded in a transmission(1), thereby rotational power generated in an engine. The chain surrounds the first shaft, the second shaft, and the auxiliary sprocket. The auxiliary sprocket has a diameter smaller than that of a power transmitting sprocket installed in the first shaft and the second shaft.
Patent KR-20070074192-A (KR)
Title: 2d nano structure fabrication method and the 2d nano structure fabricated thereof
Inventor: SONG SE AHN
IPC: H01L21/20
Filed: 2006-01-06
Abstract: A method for manufacturing a two-dimensional nano structure and the two-dimensional nano structure thereby are provided to reduce a fabrication time and to economize fabrication costs by using a vacuum chamber. A substrate(100) is heated in a vacuum chamber. A metal film is formed on the substrate by supplying predetermined metal into the vacuum chamber. A cooling process is performed on the substrate, so that a two-dimensional nano structure is formed on the substrate. When the metal material is supplied into the substrate, internal elements of the substrate are moved to an upper surface of the substrate as much as the amount of the supplied metal material.
Patent KR-20070074208-A (KR)
Title: Refrigerator
Inventor: CHO MYUNG HOON
IPC: F25D17/04
Filed: 2006-01-07
Abstract: A refrigerator is provided to maintain inner temperatures of a freezing compartment and a refrigerating compartment by separately circulating cool air through the freezing compartment and the refrigerating compartment, and improve cooling speed and cooling efficiency of the freezing compartment by using cool air unintentionally generated at an evaporator for a refrigerating compartment. A main body(10) comprises a refrigerating compartment(R) at an upper part and a freezing compartment(F) at a lower part. An evaporator(20) for a refrigerating compartment and a blower fan(30) for a refrigerating compartment are installed at a rear of the inside of the refrigerating compartment to supply cool air to the refrigerating compartment. An evaporator(40) for a freezing compartment and a blower fan(50) for a freezing compartment are installed at a rear of the inside of the freezing compartment to supply cool air to the freezing compartment. A connecting passage(60) connects a space(80) where the evaporator for a refrigerating compartment is installed, with a space(90) where the evaporator for a freezing compartment is installed, to supply cool air generated in the refrigerating compartment to the freezing compartment.
Patent KR-20070074236-A (KR)
Title: Apparatus and method for residual stress measuring of optical fiber
Inventor: KIM DUG YOUNG
IPC: G01L1/24
Filed: 2006-01-09
Abstract: An apparatus and a method for measuring residual stress are provided to improve accuracy and precision of a measurement for the residual stress by measuring full field image strength of four optical fibers for measuring the residual stress lengthwise of the optical fiber. An apparatus for measuring residual stress includes a light generator(10), a lens(20), a first polarized light part(30), a measurement part(40), and a second polarized light part(50). The light generator is realized by using HeNe laser. The lens part converts light generated in the light generator to parallel light. The first polarized light part converts the parallel light to necessary input polarized light for inputting the input polarized light to an optical fiber(1). The measurement part includes the optical fiber. The second polarized light part converts a polarized light change of light transmitted the optical fiber to a phase difference.
Patent KR-20070074693-A (KR)
Title: A mobile communication terminal having an interference preventing device
Inventor: MOON IN SEOP
IPC: H04B1/40
Filed: 2006-01-10
Abstract: A mobile communication terminal having an interference elimination device is provided to eliminate interference generated when a mobile communication terminal antenna and a Bluetooth antenna are commonly used, and to reduce an antenna mounting area, thereby miniaturizing the terminal while antenna properties are improved. A coupler unit(22) divides a transceiver of a mobile communication terminal and a transceiver of a Bluetooth unit to mutually connect the divided parts with a common antenna(21). A blocking unit(24) blocks transmission output of the terminal so that the transmission output is not delivered to the Bluetooth unit through the coupler unit. A controller(23) checks an operated state of the terminal to turn off the blocking unit if the operated state refers to a transmission operated state so as to control a blocking operation of the blocking unit.
Patent KR-20060103090-A (KR)
Inventor: YAMAMOTO SATOSHI
IPC: B23K101/40
Filed: 2006-01-19
Abstract: 본 발명은 얼음 미립자를 포함하는 처리액을 기판의 표면에 공급하여 기판의 처리를 행하는 경우에, 처리 기복을 발생시키지 않고 균일한 처리가 가능하며, 기판상에 형성된 피막에 손상을 주지도 않는 장치를 제공한다.   
     기판의 처리를 행하는 기판 처리부(10)와, 순수(純水) 내에 얼음 미립자를 함유시키는 얼음 슬러리 제조 장치(12)와, 얼음 슬러리 내에 기체를 용해시키는 수단과, 얼음 슬러리를 가압하는 가압 펌프(52) 및 가압 탱크(14)와, 기체가 용해하여 가압된 얼음 슬러리를 기판 처리부(10)에 공급하는 얼음 슬러리 공급 배관(56)을 구비하여 장치를 구성하였다.
Patent KR-20070078645-A (KR)
Title: The snowremoving material and snowremoving material manufacturing method
Inventor: HA YEON TAE
IPC: C09K3/18
Filed: 2006-01-27
Abstract: Provided are a snow removing material, and a method for preparing the snow removing material without calcium chloride and a low corrosive additive to lower cost. A method comprises the steps of removing the impurities from charcoal; pulverizing the purified charcoal by a certain size; and decolorizing the pulverized charcoal to prepare a snow removing material. Preferably charcoal is dried before used. Preferably the charcoal powder has a particle size of 50-100 micrometers.
Patent KR-20070080932-A (KR)
Title: Assembly method of liquid crystal display
Inventor: HONG WANG SU
IPC: G02F1/1333
Filed: 2006-02-09
Abstract: A method for assembling an LCD(Liquid Crystal Display) is provided to prevent a plastic substrate from being bent, by attaching the plastic substrate on an auxiliary substrate before an upper plastic substrate and a lower plastic substrate are bonded to each other. A first plastic substrate is attached on a first auxiliary substrate. Gate lines, data lines, thin film transistors, and pixel electrodes are formed on the first plastic substrate(S102). A second plastic substrate is attached on a second auxiliary substrate. A common electrode is formed on the second plastic substrate, and the second plastic substrate is removed(S208). The second plastic substrate is aligned with the first plastic substrate attached on the first auxiliary substrate. The first plastic substrate and the second plastic substrate are bonded to each other using an adhesive agent(S302). The first auxiliary substrate is removed(S304).
Patent KR-20070081225-A (KR)
Title: Measurement apparatus of tool for machine tool
Inventor: JEONG YEON O
IPC: G01B21/02
Filed: 2006-02-10
Abstract: An apparatus for measuring a tool for a machine tool is provided to supply a convenience of use by allowing a three-dimensional measurement without moving for a measurement target subject except for the tool. An apparatus(100) for measuring a tool for a machine tool includes a table(110), a stone platen(120), a base plate(123), a spindle(130) for receiving the tool, a body carrier(140), an elevation carrier(150), a measurement carrier(160), and first to third linear scale sensors(171,173,175). A plurality of wheels(112) is mounted on a bottom of the table for easily moving the table. The stone platen is received on a top of the table. The spindle is rotatably mounted on the stone platen. The spindle is rotatably installed with respect to a vertical direction as a center and is rotated by an operation of a handle(135). The base plate is detachably installed on the stone platen by a fixing member such as a bolt. A first guide unit(145) is extensively formed on a top surface of the base plate along an X direction.
Patent KR-20070082219-A (KR)
Title: Mixed surfactant system
Inventor: CHOI JUNG JIN
IPC: C11D3/16
Filed: 2006-02-15
Abstract: A mixed surfactant system for various types of detergents is provided to increase the cleaning capability, initial foaming degree, foaming maintenance and hard water stability of an anionic surfactant, and to decrease the surface tension and critical micelle concentration. A mixed surfactant system comprises: an anionic surfactant; and a cationic compound represented by the following chemical formula 1, obtained by reacting a tertiary amine represented by the following chemical formula 2 with a polyhydroxy compound represented by the following chemical formula 3 under heating to quaternarize the tertiary amine. In chemical formulae 1-3, R1 is a C1-C 8 linear or branched alkyl. C12-C18 linear or branched alkenyl or a combination thereof; each of R2 and R3 is a C1-C3 alkyl; R4 is (CH2CHOHCH2O)nH; n is an integer of 1-3; and X is a halogen, sulfate or acetate group.
Patent KR-20060023194-A (KR)
Inventor: KIM GWON SAM
IPC: G06Q20/24
Filed: 2006-02-21
Abstract: 본 발명은 신용카드에 의해 매출이 발생하는 상인사업자의 신용카드 매출전표 결제대금의 입금여부를 확인하는 업무를 손쉽게 처리하는 과정과 이러한 신용카드 외상매출금의 체계적인 결산을 처리하는 방법에 관한 것이다. 
     이를 위하여 본 발명은 신용카드 매출대금을 결제받는 계좌와 실제 업주가 사용하는 계좌를 분리 등록하는 과정과, 신용카드 매출승인기록과 카드사로부터 결제대금이 입금되는 기록을 단계별로 대조 검사하는 단계, 카드사의 기준대로 처리되는 결제 내역을 업주의 매출 기준으로 결산하여 실 사용통장에 기록하는 방법, 이러한 과정에서 실용성 위주로 응용될 수 있는 결산방법의 단계로 정의되어 있다. 
     또한 상기의 결산방법을 업주의 실 매출관리에 필요한 5가지의 형태로 나누어 카드사의 결제 입금 단위로 검증결과만 처리하는 방법, 매출일 기준으로 결산 처리하는 방법, 카드사 결제전 선결산으로 처리하는 방법, 일정 기간동안의 신용카드 매출거래분을 일괄하여 정기적으로 결산하는 방법, 그리고 필요할 때만 이용할 수 있는 통장입출식 복합결산 방법을 정의하였다. 
       
     신용카드매출, 매출대금결제, 매출대금결산, 결제검증
Patent KR-20070087314-A (KR)
Title: Guard robot system, crime prevention system and method using that
Inventor: HWANG EUI PIL
IPC: G08B15/02
Filed: 2006-02-23
Abstract: A guard robot system, a crime prevention system and a method using the same are provided to detect and recognize invaders through a stereo image sensor installed in a robot and to obtain reliable invasion information by checking the invasion position and judging an object while interlocking with an invasion sensor system. A guard robot system(300) is composed of a communication unit communicating with an image server(100); a crime prevention unit receiving the monitoring result from a monitoring device, monitoring a predetermined area and outputting the result, and extinguishing a fire; a main control unit judging whether an abnormal state is generated in the predetermined area or not according to the output of the crime prevention unit, transmitting the judgment result to the image server, and outputting a control signal for putting out a fire, to the crime prevention unit according to the control signal of the image server; and a driving unit moving the communication unit, the crime prevention unit, and the main control unit according to the control of the main control unit.
Patent KR-20060028476-A (KR)
Inventor: HWANG SUNG HEE
IPC: G11B7/004
Filed: 2006-03-15
Abstract: 본 발명에 따라 광 기록 정보 저장 매체, 기록/재생 방법 및 기록/재생 장치가 개시된다.  
     본 발명에 따른 광 기록 정보 저장 매체는 리드인 영역과 데이터 영역과 리드아웃 영역이 마련되고, 상기 데이터 영역은 사용자 데이터를 기록하기 위한 사용자 데이터 영역과 상기 사용자 데이터 영역에 발생된 결함 블록을 대체하기 위한 대체 블록을 위한 스페어 영역을 포함하며, 상기 결함 블록 및 상기 대체 블록의 상태 정보를 담고있는 결함 리스트 엔트리가 관리되며, 매체의 재초기화를 위해 상기 스페어 영역이 새로 할당되기 전에 상기 사용자 데이터 영역에 있던 결함 블록이 상기 재초기화후에도 상기 사용자 데이터 영역에 있는 경우, 상기 결함 블록의 상태 정보가, 상기 결함 블록은 재초기화되었으며 결함일 가능성이 있는 블록임을 나타내는 상태 정보로 변경된다.  이와 같은 본 발명에 의하면, 디스크 재초기화를 신속히 수행할 수 있고, 블록들의 결함 상태 정보를 관리함으로써 향후 드라이브 시스템의 불필요한 동작을 없애 드라이브 시스템을 향상을 꾀할 수 있다.
Patent KR-20070096614-A (KR)
Title: Clock buffer circuit of semiconductor memory device
Inventor: LEE JOO AE
IPC: G11C7/22
Filed: 2006-03-27
Abstract: A clock buffer circuit of a semiconductor memory device is provided to achieve low power consumption of the device by reducing an output current in a power down mode of the semiconductor memory device. A differential amplifier part(150) amplifies a clock signal differentially and then buffers the clock signal. An enable part(110) generates a buffer enable signal controlling the operation of the differential amplifier part, and disables the differential amplifier part by disabling the buffer enable signal in a power down mode of a semiconductor device in response to the input of at least one control signal. The control signal includes an inverted clock enable signal, a self refresh signal and RAS idle signals.