baber/WOPTO huggingface dataset:
Patent KR-20080056402-A (KR)
Title: Pod propulsion system including hydroplanes for submarine
Inventor: LEE SOO HO
IPC: B63G8/08
Filed: 2006-12-18
Abstract: A pod propulsion system having hydroplanes for a submarine is provided to improve functions of a horizontal rudder to enable submarine voyage and effective depth adjustment. A pod propulsion system having hydroplanes for a submarine includes a vertical rudder, a horizontal rudder, a skeg(20), a generator(1), a propeller(5), and a propeller drive shaft. The pod propulsion system further includes a pod(50). The pod is installed outside a ship body(1-1). The pod is rotatably connected to the propeller drive shaft. The pod is interlocked with a diesel engine to obtain propulsion power due to forward movement of the submarine and vertical rotary power through a second shaft(10). The Pod is installed at a lower part of the skeg projecting from the ship body.
Patent KR-20080056557-A (KR)
Title: A cartridge for oil filter
Inventor: LEE JAE IK
IPC: F01M1/10
Filed: 2006-12-18
Abstract: A cartridge for an oil filter is provided to improve the workability of a worker by facilitating replacing work of an oil filter. A cartridge for an oil filter comprises a housing(10) having an oil filter(30) and an oil filter head(20). The oil filter head is assembled with the housing through a bolt(40). The oil filter head is formed with an oil discharge hole(21) at one side thereof. A valve(50) is installed in the oil filter head through a valve spring(51) such that the valve is lifted up and down. The valve opens and closes the oil discharge hole. When being driven, the valve closes the oil discharge hole to supply oil circulating the oil filter of the housing to a cylinder block. When the oil filter is exchanged, the valve opens the oil discharge hole to allow the oil circulating the oil filter of the housing to be dropped to an oil pan through the oil discharge hole.
Patent KR-20080057973-A (KR)
Title: Method and apparatus for reducing transmission error rate using variable maximum transfer unit
Inventor: LEE HAK GOO
IPC: H04L1/00
Filed: 2006-12-21
Abstract: A method and an apparatus for reducing transmission error rates using a variable MTU are provided to enhance the management efficiency of network by allocating slots based on the reduction of the transmission error rates. In a method and an apparatus for reducing transmission error rates using a variable MTU, the intensity of data signals is detected(S310). When the intensity of data signals is varied, an optimum MTU(Maximum Transfer Unit) on the varied intensity of the data signals is selected(S330). At this time, an average value of the detected intensity of the data signals is measured to filter a distortion value of the detected intensity of the data signals. Then the optimum MTU on the measured average value is selected. A conventional MTU is converted into the selected optimum MTU(S350). The length of frame to be transmitted is varied based on the varied MTU(S370).
Patent KR-20080060611-A (KR)
Title: A spout pouch compression system apparatus
Inventor: SIM UOUN SIK
IPC: B29C65/18
Filed: 2006-12-27
Abstract: A spout pouch compression device is provided to reduce defect rate in a sealing process by using a cam such that upper/lower molds have a constant convey speed, pressing point and pressure. A spout pouch compression device comprises an upper mold(204) and a lower mold for sealing a pouch container with spout. The upper and lower molds are operated by cams(268,270). The spout pouch compression device includes a base(12), a rotating table(18) installed in the middle of the base, a fixing part, a spout insertion part, a sealing member and a discharge part. The rotation table has a pouch container fixing member(14). The fixing part fixes the pouch container to the fixing member. The spout insertion part inserts spout into an opening of the pouch container. The sealing moves the upper/lower molds reciprocally using the cam.
Patent KR-20060026959-A (KR)
Title: Absorptive microwave single pole single throw switch
Inventor: GRESHAM ROBERT IAN
IPC: H03F3/45
Filed: 2004-06-23
Abstract: A switch circuit including a first differential amplifier pair (Q1, Q2) providing a portion of an isolation channel, a second differential amplifier pair (Q3, Q4) providing a portion of a transmit channel, and a third differential amplifier pair (Q5, Q6) providing a control bias for selecting either the transmit channel or the isolation channel. The switch circuit provides 35dB isolation between input and output over a 15GHz-26GHz range, yet is only 500mu by 250mu in size.
Patent KR-20060054353-A (KR)
Title: Apparatus and method for classifier identification
Inventor: HORGAN NICK
IPC: H04L12/28
Filed: 2004-07-22
Abstract: A method for classifying an incoming packet. The method includes maintaining a database associated with patterns of fields, where the fields can be network addresses. The database can be developed by mapping each pattern to a unique numeric identifier. The number of unique numeric identifiers is equal to the number of patterns, and the size of each unique numeric identifier is substantially smaller than the field of each pattern. The database can be further developed by determining a range of one or more of the unique numeric identifiers to be associated with each pattern. The range for each pattern can be bounded by a minimum unique numeric identifier and a maximum unique numeric identifier. The method also includes using a field of the incoming packet to determine an associated identifier for that field, where the associated identifier is equal to one of the unique numeric identifiers. The associated identifier can then be matched with one or more of the ranges for the patterns, and the method can then determine how to process the incoming packet.
Patent KR-20060054368-A (KR)
Title: A composition, wipe and method for cleaning, protecting and imparting gloss to a substrate
Inventor: THIOLIERE STEPHANE
IPC: D06M15/277
Filed: 2004-06-10
Abstract: The present invention involves a composition comprising a fluorochemical compound, an agent to impart gloss, and water, and a wipe containing this composition. The composition and wipe are preferably used for cleaning, protecting and imparting gloss to a substrate, such as natural or artificial leather.
Patent KR-20060052965-A (KR)
Inventor: AHN SUNG HEE
IPC: C08L25/06
Filed: 2004-07-13
Abstract: 본 발명의 난연성 열가소성 수지 조성물은 고무강화 플리스티렌 수지 20∼90 중량부, (B) 폴리페닐렌 에테르 수지 10∼80 중량부, (C) 상기 구성성분 (A)+(B)로 이루어진 기초수지 100 중량부에 대하여, 고리형 포스포닉산 화합물 0.1∼30 중량부, 및 (D) 상기 구성성분 (A)+(B)로 이루어진 기초수지 100 중량부에 대하여, 방향족 인산 에스테르계 화합물 0∼25 중량부로 이루어지는 것을 특징으로 한다.
Patent KR-20060028750-A (KR)
Title: Huffman coding and decoding
Inventor: BAY JIUNN
IPC: H03M7/42
Filed: 2003-09-02
Abstract: A method of decoding a bitstream encoded according to a Huffman coding tree of height H comprising: extracting a first codeword of H bits from the bitstream; modifying the codeword by shifting it by a first shift value; using this modified codeword to identify using at least a first data structure either a symbol or a second data structure having an associated second offset value and an associated second shift value; and if a second data structure is identified using the first data structure: modifying the codeword by subtracting the second offset value and shifting the result by the second shift value; and using this modified codeword to identify using the second data structure either a symbol or a third data structure having an associated third offset value and an associated third shift value.
Patent KR-20060040746-A (KR)
Title: Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin d derivatives and an estrogen agonist/antagonist
Inventor: LEE ANDREW GEORGE
IPC: A61K45/06
Filed: 2004-09-06
Abstract: The present invention relates to pharmaceutical compositions and methods of treatment comprising administering to a patient in need thereof a combination of a 2-alkylidene-19-nor-vitamin D derivative and an estrogen agonist/antagonist or a pharmaceutically acceptable salt or prodrug thereof. Particularly, the present invention relates to pharmaceutical compositions and methods of treatment comprising administering to a patient in need thereof 2-methylene-19-nor-20(S)-la,25- dihydroxyvitamin D3 and (-)-cis-6-phenyl-5-[4-(2-pyrrolidin-1yl- ethoxy)-phenyl]-5,6,7,8-tetrahydronaphthalene.-2-ol, or a pharmaceutically acceptable salt or prodrug thereof.
Patent KR-20070019947-A (KR)
Title: Caspase inhibitors as coating materiel for medical products for inhibiting restenosis
Inventor: HOFFMANN ERIKA
IPC: A61K38/55
Filed: 2004-10-05
Abstract: The present invention relates to a pharmaceutical composition comprising a caspase inhibitor and/or a compound of the general formula R- Lys-X, methods for coating medical products using said caspase inhibitors and/or said compounds of general formula R-Lys-X and medical products coated with said caspase inhibitors and/or said compounds of general formula R-Lys-X. ® KIPO & WIPO 2007
Patent KR-20060094080-A (KR)
Title: Hybrid storage of video on demand content
Inventor: PEDLOW LEO M JR
IPC: H04N7/173
Filed: 2004-09-30
Abstract: A multiple selective encryption method for digital content consistent with certain embodiments involves selecting a plurality of packets for encryption according to a selection criterion, to produce selected packets (208), wherein unselected packets are designated to remain unencrypted. The plurality of selected packets is duplicated to produce duplicate packets (212), wherein the duplicate packets are unencrypted. The selected packets are encrypted under a first encryption system to produce first encrypted packets (216). The content is stored by storing the unencrypted unselected packets, the first encrypted packets and the duplicate unencrypted packets (220). This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
Patent KR-20060061402-A (KR)
Title: Method of manufacturing multi-layer circuit board
Inventor: TAKENAKA TOSHIAKI
IPC: H05K3/46
Filed: 2005-09-30
Abstract: A multilayer circuit board is manufactured by placing one over another a core circuit board having a circuit pattern and a prepreg sheet whose through holes are filled with a conductive paste, configuring a laminate wherein the stacked core circuit board and the prepreg sheet are sandwiched by laminate plates, and by applying heat and pressure to the laminate. In the multilayer circuit board manufacturing method, the heat expansion coefficient of the laminate plate is permitted to be equivalent to that of the core circuit board. Deformation of the conductive paste is eliminated and the high quality multilayer circuit board having stable connection resistance is provided.
Patent KR-20060111529-A (KR)
Title: Method of manufacturing a crt using a flowcoating process
Inventor: BARTCH DONALD WALTER
IPC: H01J9/24
Filed: 2004-11-15
Abstract: The invention incorporates a method of manufacturing a CRT that comprises the application of an internal conductive coating formulation by a flowcoating process on a portion of an interior surface of a funnel and on an interior portion of a neck of the CRT. The formulation comprises iron oxide, graphite, a silicate, a copolymer, surfactant and water. In a preferred embodiment, the copolymer is a maleic copolymer.
Patent KR-20060133998-A (KR)
Title: Posterior chamber phakic intraocular lens
Inventor: VALYUNIN IGOR G
IPC: A61F2/16
Filed: 2004-11-13
Abstract: A phakic intraocular lens includes a body having a flat anterior-facing surface and a curved posterior-facing surface that defines the optical power of the lens. The lens allows fluid to flow between the phakic lens and the iris and between the phakic lens and the natural lens. An enlarged outer rim helps maintain the position of the lens. Some embodiments are provided with openings, channels, or both at the circumferential edge of the flat anterior-facing surface or the lens body to help prevent the flat surface of the lens from sealing against the iris.
Patent KR-20060129314-A (KR)
Title: Variable gain circuit
Inventor: TANAKA TAKATOSHI
IPC: H03G3/00
Filed: 2005-01-27
Abstract: It is possible to realize a low distortion even at a strong input level and maintain a smooth gain change. A variable gain circuit includes a first amplifier (10) of high gain and low noise capable of controlling the gain by a first gain control signal, a second amplifier (20) of low gain and low distortion capable of controlling the gain by a second gain control signal, and a third amplifier (30) connected to outputs of the first and the second amplifier (10, 20). The input terminal of the first amplifier (10) is connected to the input terminal of the second amplifier (20) and the output terminal of the first amplifier (10) is connected to the output terminal of the second amplifier (20). The output of the first amplifier (10) is turned ON or OFF by a mode switching signal. The gain change by ON/OFF of the first amplifier (10) is corrected by the third amplifier (30).
Patent KR-20070031865-A (KR)
IPC: B66B5/16
Filed: 2005-03-09
Abstract: 제동, 해방에 필요한 에너지를 작게 한 엘리베이터의 제동 장치에 있어서, 가동 플런저(5), 가동 플런저의 일단에 결합되어 가동 플런저의 축방향의 움직임에 의해 제동 상태 및 해방상태로 전환되는 제동 기구(1~4, 6, 7), 가동 플런저를 제동 상태와 해방상태의 전환을 위한 축방향의 가동 범위의 중간에서 반전해서 제동측 또는 해방측으로 가압해서 유지하는 기계적 또는 자기적인 동력을 사용한 제1 구동기구(10), 상기 가동 플런저를 제동 상태와 해방상태의 전환을 위해 상기 제1 구동기구가 가압하는 힘에 저항해서 제동측 또는 해방측으로부터 상기 가동 범위의 중간의 반전 위치까지 구동하는 전자력을 사용한 제2 구동기구(20)를 구비했다.
Patent KR-20060130198-A (KR)
Title: Removable attachment for a rock breaker
Inventor: JALABERT GILLES
IPC: E02F3/96
Filed: 2005-02-10
Abstract: The invention relates to a bucket-, claw-, scraper-blade- or compacting-type attachment (1) which is intended to be fitted at one end (18) of a rock breaker (15) comprising a tool (17). The inventive attachment comprises: (i) means (7, 8, 9, 12) enabling the correct positioning thereof in relation to the rock breaker and the tool; and (ii) means (13, 14, 20) for fixing same temporarily and removably to the end of the rock breaker, without dismantling the tool (17).
Patent KR-20070011335-A (KR)
Title: Integrated circuit for video/audio processing
Inventor: KIMURA KOZO
IPC: H04N5/63
Filed: 2005-04-01
Abstract: There is provided an integrated circuit for video/audio processing capable of using a design resource obtained in a development of a video/audio device in other type of video/audio device. The integrated circuit for video/audio processing includes: a microcomputer block (2) having a CPU; a stream I/O block (4) for performing I/O of a video and audio stream with an external device; a media processing block (3) for executing media processing including at least one of compression and decompression of video and audio streams inputted to the stream I/O block (4); an AVIO block (5) for converting the video and audio stream subjected to media processing in the media processing block (3) into a video and audio signal for output to an external device or the like; and a memory IF block (6) for controlling data transfer between: the microcomputer block (2), the stream I/O block (4), the media processing block (3), and the AVIO block (5), and an external memory (9). ® KIPO & WIPO 2007
Patent KR-20060131996-A (KR)
Title: Refrigeration system
Inventor: SAKITANI KATSUMI
IPC: F25B1/04
Filed: 2005-03-09
Abstract: A low pressure in a refrigeration cycle and a refrigerant temperature at the outlet of a radiator under reference operating conditions are a reference low pressure and a reference refrigerant temperature, respectively, and a high pressure in a refrigeration cycle where the coefficient of performance of the refrigeration cycle becomes highest under reference operating conditions is a reference high pressure. Assuming the density of saturated gas refrigerant under the reference low pressure is rho1, the density of refrigerant under the reference high pressure and reference refrigerant temperature is rho2, the density of refrigerant under the reference high pressure and reference refrigerant temperature expanded adiabatically up to the reference low pressure is rho 3, the volume of the compression chamber of a compressor immediately after being shut off from the suction side is v1, and the rotation speed ratio of the compressor to that of an expansion machine is r, the volume v2 of a first fluid chamber (72) in the expansion machine (60) immediately after being shut off from the inflow side is set such that v2=rho1.v1.r/rho2, and the volume v3 of a second fluid chamber (82) immediately before communicating with the outflow side is set such that v3=rho2.v2/rho3.
Patent KR-20070007178-A (KR)
Title: Overcurrent detecting circuit and power supply device provided with it
Inventor: OKI HIROKAZU
IPC: H02M3/155
Filed: 2005-04-28
Abstract: An overcurrent detecting circuit (35) is provided for detecting an overcurrent status of a transistor (2) which outputs a current to a load (25). The overcurrent detecting circuit is provided with a start-up monitoring part (31) for discriminating a start- up time from a steady-state time, an overcurrent monitoring part (33) for monitoring the overcurrent status of the transistor (2), and an output voltage monitoring part (34) for detecting whether an output voltage to the load (25) is normal or abnormal. The overcurrent monitoring part (33) changes an overcurrent detection value, while referring to information from the start-up monitoring part (31) and the overcurrent monitoring part (33). ® KIPO & WIPO 2007
Patent KR-20070021211-A (KR)
IPC: C22C38/00
Filed: 2005-05-23
Abstract: 용접 구조물 등의 용접부 등에 내재하는 균열이 반복 응력을 받아 진전하는 것에 대한 저항성을 높인 내피로 파괴성능이 우수한 강판과 그 제조 방법의 제공. 질량%로, C:0.01∼0.10%, Si:0.03∼0.6%, Mn:0.3∼2%, solAl:0.001∼0.1%, N:0.0005∼0.008%를 함유하고, 필요에 따라 1군∼3군 중 적어도 1군에서 선택한 1종 이상의 원소를 포함하고, 잔부는 Fe와 불순물로 이루어지고, 또한, 금속 조직이 면적률로 30% 이상의 베이나이트 조직, 합계로 5% 이하의 마르텐사이트 조직과 펄라이트 조직, 잔부가 페라이트 조직인 강판과 그 제조방법.
Patent KR-20070009730-A (KR)
Title: Layer arrangement for an organic light-emitting diode
Inventor: BLOCHWITZ NIMOTH JAN
IPC: H01L51/52
Filed: 2005-05-02
Abstract: The invention relates to a layer arrangement for an organic light-emitting diode (OLED) of the top- emitting type and to a display device and a lighting device comprising said layer arrangement. The layer arrangement comprises a lower electrode (A), an upper, transparent electrode (K), and an organic layer area (O) which is disposed between the two electrodes (A; K) so as to contact the lower and the upper electrode (A; K). Light can be generated in said organic layer area by recombination of electrons and holes and emerges through the upper electrode (K). The lower electrode (A) has a layer structure wherein a lower electrode layer is a metal layer. The invention is characterized in that a protective and modifying layer is arranged in the layer structure of the lower electrode (A) on top of the metal layer and contacts the organic layer area (O). ® KIPO & WIPO 2007
Patent KR-20070030208-A (KR)
Title: Multi-current elements for magnetic resonance radio frequency coils
Inventor: VAUGHAN JR J THOMAS
IPC: G01V3/00
Filed: 2005-05-06
Abstract: A current unit having two or more current paths allows control of magnitude, phase, time, frequency and position of each of element in a radio frequency coil. For each current element, the current can be adjusted as to a phase angle, frequency and magnitude. Multiple current paths of a current unit can be used for targeting multiple spatial domains or strategic combinations of the fields generated/detected by combination of elements for targeting a single domain in magnitude, phase, time, space and frequency. ® KIPO & WIPO 2007
Patent KR-20070023777-A (KR)
IPC: E01D11/00
Filed: 2005-05-25
Abstract: 본 발명은 지지 구조체의 진동을 감쇠시키는 장치에 관한 것이다. 상기 장치는 축(18)의 대향하는 측부에 배열되어 있고, 상기 축을 중심으로 지지 구조체의 비틀림 운동이 진동 중에 일어나고, 각각 각 질량체(24, 26)가 베어링 지점(32, 34) 주위에 편심적으로 분포되는 식으로 회전식으로 장착되는, 적어도 한 쌍의 질량체(24, 26)와; 축에 수직하는 면에서 미리 정해진 각도로 질량체(24, 26)를 조절하는 적어도 하나의 구동부(20, 22)와; 지지 구조체의 위치 및/또는 이동의 측정값에 따라, 질량체의 각도의 위치를 변경시키기 위한 적어도 하나의 구동부를 제어하는 제어장치;를 포함한다. 
       
     질량체, 센서, 다리, 현수교, 다리 지지대
Patent KR-20070023780-A (KR)
IPC: G06F9/445
Filed: 2005-06-01
Abstract: 본 발명의 실시예들은 장치의 부팅 후에 이용 가능한 특징들을 사용자로 하여금 커스터마이징하도록 하는 장치, 방법들, 및 컴퓨터 생성물들을 포함한다. 다양한 실시예들은 프로파일들을 저장하기에 적합한 프로파일 모듈 및 저장된 프로파일들에 지정된 특징들에 기초하여 장치의 부팅 동안에 백그라운드 프로세스들을 개시하도록 구성된 시동 관리를 포함할 수 있다.
Patent KR-20080064472-A (KR)
Title: Rotary compressor and air conditioner having the same
Inventor: CHO KYUNG RAE
IPC: F04C29/00
Filed: 2007-01-05
Abstract: A rotary compressor and an air conditioner having the same are provided to initiate the operation of a driving motor simply by reducing the load applied to the driving motor and to reduce the abrasion of friction parts, by supporting a rotation shaft with upper and lower radial bearings and an axial supporting part. A rotary compressor includes a rotation shaft(230), a driving motor(220) coupled with a side of the rotation shaft for supplying torque, a rotation cam(243) mounted at the other side of the rotation shaft eccentrically for supplying a rolling piston(241) which rotates in a cylinder(240) provided at a lower part of the driving motor, upper and lower radial bearings(250,260) mounted at upper and lower parts of the rolling piston for supporting the rotation shaft in the radial direction, and an axial supporting part(270) having a first supporting element mounted between the driving motor and the upper radial bearing and a second supporting element mounted between the rotation cam and the lower radial bearing.
Patent KR-20070075319-A (KR)
Title: Stereo/monaural switching circuit and integrated circuit having the same
Inventor: TODA HIROYUKI
IPC: H04S1/00
Filed: 2007-01-10
Abstract: A stereo/monaural switching circuit and an integrated circuit having the same are provided to be applied to a stereo playing apparatus and a monaural playing apparatus. A stereo/monaural switching circuit includes first and second speaker amplifiers(11,12), a determining unit(101,102), a mixing unit, a switching unit(200), and a power down controlling unit(300). The first and second speaker amplifiers(11,12) individually drive speakers. The determining unit(101,102) determines whether power is supplied to the second speaker amplifier(12) or not. The mixing unit mixes a first channel sound signal and a second channel sound signal, and outputs the mixed signal. The switching unit(200) performs a switching operation of a transmission path of the sound signals to supply the first and second channel sound signals to the first and second speaker amplifiers(11,12) when the determining unit(101,102) determines that the power is supplied to the second speaker amplifier(12), and to supply the output signal of the mixing unit to the first speaker amplifier(11) when the determining unit(101,102) determines that the power is not supplied to the second speaker amplifier(12). The power down controlling unit(300) forces a circuit for driving the first and second speaker amplifiers(11,12) to stay in a state of power-down when the determining unit(101,102) determines that the power is not supplied to the second speaker amplifier(12).