baber/WOPTO huggingface dataset:
Patent KR-20050105463-A (KR)
Title: Process for the preparation of bicyclic aromatic amino acids and intermediates thereof
Inventor: WIESNER MATTHIAS
IPC: C07C271/22
Filed: 2004-01-14
Abstract: Disclosed is a method for producing integrin inhibitors of formula (I), wherein R1, R2, R3, R4, R5, and X have the meanings indicated in claim 1, and intermediate compounds.
Patent KR-20050106592-A (KR)
Title: Method for signaling client rate capacity in multimedia streaming
Inventor: AKSU EMRE BARIS
IPC: H04L12/56
Filed: 2004-02-13
Abstract: A method for signaling and negotiation between a resource-limited client and a server in a multimedia streaming service regarding packet data delivery. In order to avoid dropping packets at the client side due to its maximum packet rate capability, the client signals to the server declaring the maximum packet rate capability. This capability can be signaled to the client via a capability exchange mechanism or using a multimedia streaming protocol. The client inserts a parameter indicative of the maximum packet data rate capability in a request sent to server. It is up to the server to take the necessary action and make the packet delivery rate adjustment.
Patent KR-20050111593-A (KR)
Title: Method of treating ischemic disease
Inventor: HAMADA HIROFUMI
IPC: C07K14/515
Filed: 2004-01-30
Abstract: It is intended to provide a method of treating an ischemic diseases involving the step of administering angiopoietin-1 (Ang-1) or a vector encoding Ang-1, and a kit for treating an ischemic disease containing Ang- 1. A vector expressing Ang-1 is constructed and administered alone into the cardiac muscle of rat in the acute myocardial infarction stage to thereby topically express Ang-1 in the cardiac muscle. As a result, there are observed remarkable effects such as a decrease in the postinfarction mortality rate, an increase in the blood vessel count in the cardiac muscle, shrinkage of a cardiac infarction focus and improvement in heart functions. It is unnecessary to administer VEGF which is required in angiogenesis by Ang-1. When an Ang-1-expression virus vector is administered into a model animal suffering from serious ischemia in limb induced by artery ligation, furthermore, a remarkable therapeutic effect is observed. The Ang-1 gene therapy is excellent as a safe and efficacious method for treating ischemic diseases such as ischemic heart diseases and ischemia in limb.
Patent KR-20050105277-A (KR)
Title: Alignment system for integrated circuit fabrication
Inventor: WEED STEVEN D
IPC: H01L21/677
Filed: 2004-03-05
Abstract: Apparatus and method for placement of workpieces such as silicon wafers in relation to an integrated circuit fabrication tool. A robotic arm mounted in relation to the tool moves workpieces in and out of the tool. A spacer has an exposed spacer surface facing away from the tool. The relative position of this exposed spacer surface is adjustable with respect to the tool. A movable cassette support supports one or more workpieces and is placed in abutting relationship with the spacer surface. It is onto this cassette support surface that a conveyor system such as an overhead transport delivers cassettes containing workpieces such as wafers for subsequent treatment by the tool.
Patent KR-20050106516-A (KR)
Title: Method and apparatus for ownership transfer of transactions in peer-to-peer systems
Inventor: FONTIJN WILHELMUS F J
IPC: G06F17/30
Filed: 2004-03-09
Abstract: This invention relates to a method of, a device and a protocol for performing ownership transfer of a change in a peer to peer network (30). The device or a peer can be a car, a garage, a video cassette recorder (VCR), a personal digital assistant (PDA), a mobile phone, a climate system, a television, a lamp, a coffee machine, a radio, a DVD player, a CD player, an information panel, a web tablet, a smart remote, an answering machine, a personal computer. Said method includes the steps of attempting, by means of a first device (31) to find a second device (32) which will accept responsibility for committing said change; transferring, by means of said first device, responsibility of committing the change to said second device and propagating the change to said second device, wherein a global commit status variable is further transferred to said second device and where said global commit status variable is maintained on said second device; setting, by means of said first device, a local commit status variable to "provisional" signifying that the device will act as if the global commit went through, wherein said first device will wait with setting the local commit status variable to 'void', signifying a real commit, until it gets confirmation that the global commit status variable is set to 'void' also, when said first device re-enters said network and checks the status of the global commit status variable; or setting, by means of said first device, the local commit status variable to 'void' signifying a real commit; and propagating, by means of said second device, said change to one or more devices (33, 34) for which said change is relevant, when responsibility of committing the change is received and accepted on said second device.
Patent KR-20050109568-A (KR)
Title: Soi wafer and method for manufacturing same
Inventor: SAKURADA MASAHIRO
IPC: H01L21/02
Filed: 2004-12-03
Abstract: An SOI wafer wherein a silicon active layer is formed at least on a supporting substrate directly or via an insulating film is characterized in that the silicon active layer is a P- doped (phosphorous-doped) silicon single crystal in the N region and/or the defect-free I region grown by the Czochralski method and contains Al (aluminum) with a concentration of 2 x 1012 atoms/cc or more. Consequently, even when the silicon active layer is formed extremely thin, the SOI wafer does not suffer from very small pits that are conventionally caused by hydrofluoric acid cleaning or the like, and thus has excellent electrical properties. The SOI wafer also maintains a high insulating property even when the interlayer insulating film is formed extremely thin, and thus shows high electric reliability during the device production process. Further, this SOI wafer can be simply manufactured at low cost.
Patent KR-20050123137-A (KR)
Title: Acoustically effective nonwoven material for vehicle liners
Inventor: ANDEREGG PETER
IPC: D04H1/4291
Filed: 2004-03-30
Abstract: An acoustically effective nonwoven for linings of motor vehicles comprises a porous fibrous skeleton made of coarse fibers (8). These coarse fibers (8) comprise in particular staple fibers or spun-bonded fibers. A continuously changing weight quota of melted-on microfibrous material (7) is foreseen in a front and/or rear surface region (4). This melted-on microfibrous material (7) clings to the coarse fibers (8) and bonds these in such a manner that the nonwoven has a predetermined airflow resistance and is stiffened at least in its surface region (4). The airflow resistance in the surface region (4) has a value of between 200 - 60000 Nsm-3, in particular between 800 - 35000 Nsm-3, preferably between 1000 - 20000 Nsm-3, and mainly about 1400 Nsm-3. The bending stiffness of this fibrous nonwoven has a value of between 0.005 and 10 Nm, and in particular a value of between 0.25 and 6.0 Nm.
Patent KR-20060007433-A (KR)
Title: Systems and methods for managing a network using active jacks
Inventor: CAVENEY JACK E
IPC: H04L12/413
Filed: 2004-05-12
Abstract: A system for managing and documenting a local area communications network is provided which deploys power sourcing equipment and powered devices by the use of active electronic modules, having an Ethernet controller and Power over Ethernet forwarding capabilities, as integral, managed components within the cable plant, to enhance management, documentation, security and emergency 911 aspects of the network as well as extending the physical reach of the network.
Patent KR-20060012302-A (KR)
Title: Connector for receiving different sizes of memory cards
Inventor: JIN HAO QUI
IPC: G06K7/00
Filed: 2004-05-21
Abstract: A memory card connector includes an insulative housing having a rear terminal-mounting section defining at least part of a receptacle for receiving a mating end of one or more memory cards. A pair of side wall sections extend forwardly from opposite ends of the rear section. A center section extends forwardly from the rear section between the side wall sections. A plurality of conductive terminals are mounted on the rear terminal-mounting section for engaging appropriate contacts on the memory card(s) when inserted into the receptacle. Therefore, a larger-size memory card can be inserted into the receptacle of the rear terminal-mounting section between the side wall sections and over the center section, and one or two reduced-size memory cards can be inserted between the side wall sections and the center section.
Patent KR-20060017543-A (KR)
Title: Process for producing retinal neurocyte from neural stem cell derived from iris tissue and retinal neurocyte produced by the process
Inventor: KOSAKA MITSUKO
IPC: A61L27/38
Filed: 2004-06-11
Abstract: A process for producing retinal neurocytes, comprising conducting differentiation induction of iris pigmented epithelial cells into retinal neurocytes. The first process comprises co-culturing iris pigmented epithelial cells derived from a mammal and embryo retinal stem cells derived from a bird. The second process comprises isolating iris pigmented epithelial cells of a bird, a mammal, etc. and subjecting the iris pigmented epithelial cells to stationary culture. In these processes, retinal neurocytes can be produced with the use of iris pigmented epithelial cells collected from a patient per se, so that realization of highly effective regenerative medicine is promising.
Patent KR-20060025203-A (KR)
Title: Improving quality of decoded audio by adding noise
Inventor: DEN BRINKER ALBERTUS C
IPC: G10L21/038
Filed: 2004-06-25
Abstract: The present invention relates to a method of encoding and decoding an audio signal. The invention further relates to an arrangement for encoding and decoding an audio signal. The invention further relates to a computer-readable medium comprising a data record indicative of an audio signal and a device for communicating an audio signal having been encoded according to the present invention. By the method of encoding, a double description of the signal is obtained, where the encoding comprises two encoding steps, a first standard encoding and an additional second encoding. The second encoding is able to give a coarse description of the signal, such that a stochastic realization can be made and appropriate parts can be added to the decoded signal from the first decoding. The required description of the second encoder in order to make the realization of a stochastic signal possible requires a relatively low bit rate, while other double/multiple descriptions require a much higher bit rate.
Patent KR-20060027827-A (KR)
Title: Camera lens suspension
Inventor: TOPLISS RICHARD
IPC: G11B7/09
Filed: 2004-06-28
Abstract: a support structure (100); a lens holder (120) holding at least one lens (121); a suspension (130) for mounting said lens holder (120) on the support structure (100) to allow relative movement of the lens holder (120) and the support structure; and an actuator for moving said lens holder (120). The suspension (130) includes two link elements (133, 135) each connected at a first end to the support structure (100) by a pivotal connection and at the other, second end to the lens holder (120) by a pivotal connection, the pivotal connections allowing pivoting of the respective link element (133, 135) around a respective pivot axis, all the pivot axes being parallel, and the extent of the two link elements (133, 135) perpendicular to their respective pivot axes being parallel and of equal length.
Patent KR-20070073045-A (KR)
Title: Dye having a function of surfactant and solar cells using the same
Inventor: JUNG WON CHEOL
IPC: H01L31/04
Filed: 2006-01-03
Abstract: Provided are a novel dye which can act as a dispersant as well as a dye, a paste composition containing the dye, a semiconductor electrode, a method for preparing the semiconductor electrode, and a dye-sensitive solar cell using the electrode. The dye is represented by the formula(1), wherein R1 and R2 are independently COOH or POOH; R3 and R4 are independently H or a group represented by the formula(2), and at least one of R3 and R4 is a group represented by the formula(2). In the formula(2), X1 to X4 are independently H or a methyl group; A is a substituted or unsubstituted C6-C30 arylene group, a substituted or unsubstituted C6-C30 arylalkylene group, or a substituted or unsubstituted C6-C30 cycloalkylene group; B is a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C1-C20 alkenyl group, or a substituted or unsubstituted C1-C20 alkynyl group and is linear or branch form; m is an integer of 1-20; and n is 0 or 1.
Patent KR-20060011902-A (KR)
Inventor: JUNG KYUNG HWAN
IPC: E21B10/44
Filed: 2006-01-14
Abstract: 본 발명은 굴착력을 증대시킨 굴착비트에 관한 것으로,  연약지반의 지중에 말뚝체나 차수벽 등의 보강체를 시공하기 위한 지반굴착교반기기에 설치되는 굴착비트의 선단부에 환설된 굴착스크류의 외주에 다수개의 굴착팁이 일정간격으로 하향설치되어, 지반 굴착시에 향상된 굴착능력을 발휘할 수 있게 됨으로써, 지반의 보강작업을 더욱 효율적으로 할 수 있게 한 굴착력을 증대시킨 굴착비트에 관한 것이다. 
     본 발명에 따르면, 본체의 선단부에는 굴착팁이 단부에 설치된 굴착스크류가 나선형으로 환설되고, 본체의 후단부 양측에 각각 굴착팁이 설치된 굴착비트에 있어서, 상기 굴착스크류의 외주에 다수개의 굴착팁이 일정간격으로 하향설치됨을 특징으로 한 굴착력을 증대시킨 굴착비트가 제공된다. 
       
     굴착비트, 굴착팁, 굴착스크류, 연약지반, 보강체
Patent KR-20070075696-A (KR)
Title: Apparatus for remove afterimage image in liquid crystal display
Inventor: JI YONG KYU
IPC: G09G3/36
Filed: 2006-01-16
Abstract: An apparatus for removing image sticking in an LCD device is provided to enhance image quality by controlling a display unit to allow stable discharge of a liquid crystal cell in case of an abnormal power off. An apparatus for removing image sticking includes a modem(201), a logical operation unit(207), and a driver(211). The modem outputs signals(203) for controlling the modem and an LCD(Liquid Crystal Display) device. The logical operation unit calculates the signals and delivers the result to the driver of the LCD device. The driver controls a display unit of the LCD device based on signals(209) from the logical operation unit. The modem enables the signal for resetting the modem in power off and the signal for resetting the LCD device in a normal power off or a sleep mode.
Patent KR-20070076811-A (KR)
Title: Method of manufacturing mosfet device
Inventor: OH SEUNG SUK
IPC: H01L29/78
Filed: 2006-01-20
Abstract: A method for manufacturing a MOSFET device is provided to increase a channel length without increasing volume and to improve current characteristic by selectively forming an epi silicon layer on a substrate. An isolation layer(200) for defining an active region is formed on a silicon substrate(100). A silicon growth stop layer is formed on the substrate to expose a gate expectation region. An epitaxial silicon layer(500) is selectively formed on the exposed substrate. The silicon growth stop layer is removed. A gate is formed on the epi silicon layer. The silicon growth stop layer is a nitride layer. After the silicon growth stop layer is formed and before the epitaxial silicon layer is selectively formed on the exposed substrate, a punch-through-stop ion implantation is performed on the exposed substrate surface.
Patent KR-20060089149-A (KR)
Inventor: IKETANI AKIRA
IPC: G09C1/00
Filed: 2006-02-02
Abstract: 안전하고 예측 곤란한 난수를 생성하기 위해, M계열의 의사 난수를 생성하는 의사 난수 생성 회로와, 물리 난수를 생성하는 물리 난수 생성 회로와, 상기 물리 난수 생성 회로에 의해 생성된 물리 난수를 상기 의사 난수 생성 회로에 의해 생성된 의사 난수를 이용하여 변조하는 변조 회로를 구비한다.  또한, 상기 의사 난수 생성 회로는, 복수의 M계열의 의사 난수를 생성하는 것이 가능하고, 상기 물리 난수 생성 회로에 의해 생성된 물리 난수에 기초하여 상기 의사 난수 생성 회로가 생성하는 M계열을 절환한다.   
       
     의사 난수, 변조 회로, 물리 난수, 의사 난수 생성 회로
Patent KR-20070081177-A (KR)
Title: A stand for plasma display panel tv
Inventor: LEE KWANG WOO
IPC: H04N5/655
Filed: 2006-02-10
Abstract: A stand for a PDP(Plasma Display Panel) TV is provided to prevent a large-sized heavy TV from overturning by securely maintaining horizontality of a variable part to which a fixing bracket is fixed for a base by using a horizontal guide. A stand for a PDP TV includes a base(10), a variable part(30) to which a fixing bracket of the PDP TV is fixed, a hinge device(50) and a horizontal guide(70). The hinge device includes a shaft(51) which penetrates the variable part and the base to be combined with a nut(52), a first guide member(50A) combined with the shaft and located between the variable part and the base, and a torque member(50B) which is arranged between the bottom face of the base and the nut and has a disk spring(57). The guide is guided along a circular hole(11) and includes a stopper fixed to the variable part. The guide further includes a stopper bolt(71) and a horizontal guide member(70A). The stopper bolt is inserted into the circular hole and combined with the variable part. The horizontal guide member is given to the contact of the base and the variable part.
Patent KR-20070081222-A (KR)
Title: Manufacturing method of fermented soybeans using seaweeds
Inventor: HWANG DUIK OK
IPC: A23L11/20
Filed: 2006-02-10
Abstract: A method of manufacturing fermented soybeans by mixing fermented soybean powder and seaweed powder is provided. The method enhances the shelf life of fermented soybeans, removes the characteristic odor and produces the food products fortified with inorganic matter, vitamins and beneficial bacteria while retaining active ingredients at it were. Soybeans are heated at 100 to 150deg.C for 2 to 5hr, cooled to 50 to 100deg.C and fermented with a strain of Bacillus subtilis at 35 to 45deg.C for 17 to 19deg.C, dried at 10 to 30deg.C for 10 to 15hr in the first step and at 50 to 80deg.C for 1 to 3hr and ground. Hizikia fusiforme and sea tangle are mixed in a weight ratio of 1:1, heated at 100 to 150deg.C for 1 to 2hr, dried at 10 to 30deg.C for 15 to 24hr and ground. The fermented soybean powder is mixed with seaweed powder in a weight ratio of 100:3 to 100:30, kneaded and formed into a pill. A citrus flavor can be added to the fermented soybean powder and seaweed powder.
Patent KR-20070084869-A (KR)
Title: Liquid crystal display device
Inventor: LEE JAE YOUNG
IPC: G02F1/1335
Filed: 2006-02-22
Abstract: An ECB(Electrically Controlled Birefringence) mode liquid crystal display device is provided to improve transmittance, a contrast ratio, and a viewing angle by attaching polarizing plates, and lambda/4 or lambda/2 plates, and forming slow shafts of the lambda/4 or lambda/2 plates at a regular angle. A liquid crystal display device includes a color filter display panel(200), a thin film transistor display panel(100), and liquid crystal formed between the color filter display panel and the thin film transistor display panel. The color filter display panel includes a first substrate(210) including color filters(230), a first lambda/4 plate(23) formed on a top side of the first substrate and having a slow shaft, and a first polarizing plate(21) attached on a top side of the first lambda/4 plate and having an absorbing shaft. The slow shaft of the first lambda/4 plate has 0±10 degrees to a reference direction. The absorbing shaft of the first polarizing plate has 135±10 degrees to the reference direction. The thin film transistor display panel includes a second substrate(110) including thin film transistors, a second lambda/4 plate(13) formed on a lower side of the second substrate and having a slow shaft, and a second polarizing plate(11) attached on a lower side of the second lambda/4 plate and having an absorbing shaft. The slow shaft of the second lambda/4 plate has 90±10 degrees to a reference direction. The absorbing shaft of the second polarizing plate has 135±10 degrees to the reference direction.
Patent KR-20060026934-A (KR)
Inventor: DEL PUERTO SANTIAGO
IPC: G03B27/58
Filed: 2006-03-02
Abstract: 마스크가 공기로 운반되는 파티클에 의한 오염되는 것을 방지하기 위한 시스템 및 방법을 제공한다.  이 시스템 및 방법은, 2개 파트 커버에 고착된 레티클을 제공한다.  2개 파트 커버는 오염물로부터 레티클을 보호하는데 사용되는 탈착가능한 보호 장치를 포함한다.  이 커버는 리소그래피 시스템을 통해 대기 영역으로부터 진공 영역으로 커버를 이송하는데 사용될 수 있는 포드(pod) 또는 박스내에 수용될 수 있다.  진공 영역내에 있는 동안, 탈착가능한 커버는 레티클 상의 패턴이 웨이퍼 상에 형성될 수 있는 노광 공정 동안 이동될 수 있다. 
       
     로드록, 디포더, 마스크 수용부, 리드
Patent KR-20070092342-A (KR)
Title: Cleaning equipment and cleaning method of liquid crystal display device using the same
Inventor: JUNG MIN HYUNG
IPC: G02F1/13
Filed: 2006-03-09
Abstract: A cleaning equipment and a method for cleaning an LCD(Liquid Crystal Display) device by using the same are provided to supply cleaning water ejected through plural grooves into cleaning brushes formed in an outer circumference of a rotating pipe, thereby previously preventing pollutants between the brushes. A cleaning equipment comprises plural brushes(47) for brushing a substrate, and a rotating pipe(48) which rotates the brushes and ejects cleaning water into the brushes. The cleaning equipment further comprises an eject nozzle for ejecting the cleaning water on the substrate after being separated from the rotating pipe. The eject nozzle includes a first eject nozzle disposed near the front surface of the substrate and a second eject nozzle disposed near the rear surface of the substrate.
Patent KR-20070098069-A (KR)
Title: Diaphragm of damper using magneto-rheological fluid
Inventor: BYUN CHUNG HO
IPC: F16F9/53
Filed: 2006-03-31
Abstract: A diaphragm of a damper using magneto-rheological fluid is provided to install a ring-type structure inside the body so that predetermined strength is maintained with a volume compensating function. A body includes a synthetic rubber. The body includes a separator(220) formed in the center portion of the inner circumference surface of a sliding part in order to divide the inside of a cylinder tube and a sliding part(210) into a magneto-rheological fluid chamber and a gas chamber. A ring-type structure is provided inside the sliding part(210) having a ring shape. The separator(220) is convexly formed toward the magneto-rheological fluid chamber and the gas chamber due to the pressure difference between the magneto-rheological fluid chamber and the gas chamber.
Patent KR-20070101885-A (KR)
Title: A plate shape electric generator
Inventor: LEE JUNG HOON
IPC: H02K21/24
Filed: 2006-04-12
Abstract: A plate type electric generator is provided to increase electric generation efficiency by magnetizing a rotation plate of a magnetic body without an offset of neighboring magnets. A plate type electric generator includes a magnetic rotation plate(120), a couple of magnetic body rotation plates(130), and a couple of coil fixing plates(140). The magnet rotation plate(120) has 2n magnets of which N and S polarities are alternatively arranged and are apart from each other along a circumference direction on both planes. The couple of magnetic body rotation plates(130) are installed on a coaxial line of both sides of the magnet rotation plate(120). The couple of magnetic body rotation plates(130) have 2n grooves which are formed to be apart from each other along the circumference direction corresponding to a gap between magnets. The couple of coil fixing plates(140) are installed between the magnet rotation plate(120) and the couple of magnetic body rotation plates(130), and have 2n winding coils which are far away from each other at a predetermined gap along the circumference direction. An induced current is outputted to the winding coils installed between the magnetic rotation plate(120) and the magnetic body rotation plate(130).