baber/WOPTO huggingface dataset:
Patent KR-20090070613-A (KR)
Title: Apparatus of exhaust gas recirculation for a vehicle
Inventor: MOON IN SEOK
IPC: F02M25/07
Filed: 2007-12-27
Abstract: An exhaust recirculation system for a vehicle is provided to increase exhaust circulation amount because a plurality of streamlined blades is installed in a drive shaft. An exhaust recirculation system for a vehicle comprises a circulation pipe which circulates the exhaust discharged through an exhaust manifold of the engine into an intake system; a drive shaft(20) which is housed inside the circulation pipe; and a control valve(30) which is joined in the drive shaft. The control valve controls that the exhaust flows into the intake system according to reciprocation of the drive shaft. The control valve comprises a coupling member which is connected to the drive shaft and a plurality of blades(50) which is coupled with the coupling member. The blade controls the exhaust gas flowing into the intake system. The blade is streamlined so that the exhaust smoothly flows in.
Patent KR-20090070957-A (KR)
Title: Mobile things box
Inventor: KIM DONG SUN
IPC: A45C11/00
Filed: 2007-12-27
Abstract: A hand-held article keeping box is provided, which enables to keep the articles which are carried by an individual safely and easily. A hand-held article keeping box comprises: a lining(1) for receiving articles primarily; and the outside body(2) for receiving the lining secondarily. The articles can be safely kept by the user while moving. The box can be used usefully in the long distance travel or the business trip.
Patent KR-20090072155-A (KR)
Title: Plasma display device thereof
Inventor: LIM BEONG HA
IPC: G09G3/292
Filed: 2007-12-28
Abstract: A plasma display device thereof is provided to reduce a bright defect due to overdischarge by controlling the ascending and descending slope of a reset supplied to a first sub field smoothly. In a plasma display device thereof, an upper plate(10) is formed with a plurality of scan electrodes(11) and a sustain electrode(12). A lower plate(20) is comprised of a plurality of address electrodes(22), and a driving unit supplies a driving signal to a plurality of electrodes. A reset period includes a set-up period where a reset signal is raised gradually. In the set-up period of first subfield, the first rising slope is slower than the second rising slope for the set-up period at the other subfield.
Patent KR-20090072699-A (KR)
Title: Exchange system and method for reducing charge of mobile phone imposed by mobile communication service provider
Inventor: CHO WON SUP
IPC: H04W4/24
Filed: 2007-12-28
Abstract: An exchange system for reducing the charge of a mobile phone imposed by a mobile communication service provider and a method thereof are provided to reduce the service usage fee for a mobile communication service of a mobile communication terminal registered in an exchange system. An exchange system includes an exchange(110) and a plurality of terminals registered in the exchange. The exchange provides a central call and an extension call among the registered terminals through a PSTN. The registered terminals includes a mobile communication terminal(122) that receives the central or extension call from the exchange.
Patent KR-20070054625-A (KR)
Inventor: LEE HAE WOOK
IPC: C09D7/62
Filed: 2004-08-13
Abstract: 본 발명은 기능성 피막 조성물에 관한 것으로서, 더욱 상세하게는 수계.알콜계, 비수계 수지바인더와 상용성이 좋은 열선차단막, 근적외선차단막, 색조보정막, 도전성막, 자성막, 강자성막, 유전체막, 강유전체막, 일렉트로크로믹막, 일렉트로루미네선스막, 절연막, 반사막, 반사방지막, 촉매막, 광촉매막, 광선택흡수막, 고경도막, 내열성막 등의 기능성 피막 조성물 및 이를 이용한 피막, 그리고 이들을 제조하는 방법에 관한 것이다.
Patent KR-20070046828-A (KR)
Inventor: ZHANG YINCHENG
IPC: H04L27/26
Filed: 2004-12-21
Abstract: 본 발명은 다수 반송파 주파수 셀에서 서브 반송파 주파수를 동태적으로 조정하는 방법에 관한 것으로, 우선 무선 네트워크 제어부는 상기 무선 네트워크 제어부와 노드 사이의 IuB 인터페이스를 통하여 노드로 서브 반송파 주파수의 추가 혹은/와 수개 혹은/와 삭제 메시지를 발송한 후, 상기 노드는 상기 서브 반송파 주파수의 추가 혹은/와 수개 혹은/와 삭제 메시지를 수신하고 메시지 내용에 따라 서브 반송파 주파수의 추가 혹은/와 수개 혹은/와 삭제 조작을 수행한다. 본 발명에 따르면 시하 업무에 영향 미치지 않고 혹은 최소의 영향을 미치는 상황하에서 동태적으로 네트워크 용량을 조정하고 업무 수요의 변화를 만족시키며 무선 자원 관리를 수행할 경우 셀 용량 수요를 만족시킨 전재하에서 셀의 용량에 따라 동태적으로 여분의 서브 반송파 주파수를 삭제함으로써 주파수 간의 간섭을 절감시킨다.
Patent KR-20070038547-A (KR)
Inventor: WANG ZHIGANG
IPC: G11C16/30
Filed: 2005-04-29
Abstract: 플래시 메모리 유닛(12)과 플래시 메모리 디바이스(28)를 프로그래밍하는 방법이 개시된다. 프로그래밍하는 방법은 상기 메모리 디바이스의 드레인(42)과 제어 게이트(32)에 각각 프로그래밍 전압을 인가하는 것을 포함한다. 소스 바이어스 전위가 상기 메모리 디바이스의 소스(38)에 인가될 수 있다. 상기 소스 바이어스 전위의 인가는 소스 바이어스 스위칭 디바이스(44)로의 상기 프로그래밍 전압 중 하나의 선택적인 인가에 의해 제어될 수 있다.
Patent KR-20070057806-A (KR)
Title: Architecture for enterprise data integration systems
Inventor: BECKERLE MICHAEL JAMES
IPC: G06Q10/00
Filed: 2005-08-31
Abstract: Disclosed herein is an architecture for building and managing data integration processes. The architecture may provide modularity and extensibility to many aspects of the integration design process, including user interfaces, programmatic interfaces, services, components, runtime engines, and external connectors. The architecture may also employ a common integrated metadata sharing approach throughout the design process to enable seamless transitions between various phases of the design and implementation of a data integration process.
Patent KR-20070045343-A (KR)
Inventor: LI JIFENG
IPC: H04L27/26
Filed: 2005-09-28
Abstract: 스펙트럼을 효과적으로 이용함으로써 내(耐)간섭 성능 및 정보 전송의 효율을 향상시킬 수 있는 수신 장치. 이 장치에서는, 채널 추정부(1006)는, 송신 측으로부터 송신된 파일럿을 이용하여 각 서브 캐리어 그룹에 대하여 채널 추정을 행한다. 서브 캐리어 그룹 성능 애널라이저(1011)는, 채널 추정 결과에 기초하여 각 서브 캐리어 그룹의 SIR 값을 계산한다. 제어 명령 생성부(1012)는, 각 서브 캐리어 그룹의 SIR 값을 이용하여 캐리어 그룹의 레이트와 천공(puncture) 정보를 생성하고, 이어서 수신하는 정보에 대하여 S/P 변환부(1005)에서 S/P 변환을 행할 때에 상응하는 처리가 가능하도록 생성한 레이트와 천공 정보를 격납함과 함께, 생성한 레이트와 천공 정보를 송신 장치에 피드백한다.
Patent KR-20070051346-A (KR)
Inventor: ISHIKURA KATSUTOSHI
IPC: H04J13/00
Filed: 2005-08-08
Abstract: OFDM 기술에 기초한 무선 통신 시스템에 있어서, 트래픽 채널의 전송 속도를 저하시키지 않고, 제어 채널이나 저속 데이터 채널의 다중화를 가능하게 한다.  고속의 데이터 전송을 행하는 트래픽 채널과 저속의 제어 정보를 전송하는 제어 채널을 다중화하여 운영하는 통신 시스템에 있어서, 트래픽 채널을 전송하는 OFDM 신호와, 제어 신호를 전송하는 OFDM 신호를 다중화하여 송신한다.  수신국에서는 제어 채널을 먼저 복조·복호하여, 트래픽 채널의 신호에 자국 앞으로 보내어진 것이 포함되는지 판단한다.  자국 앞으로 보내어진 것이 포함되는 경우에는, 무선 통신로의 품질에 따라서 제어 채널 신호를 수신 신호로부터 캔슬하고, 트래픽 채널을 복조한다.   
       
     OFDM, 트래픽 채널, 제어 채널, 다중화, 복조, 복제
Patent KR-20070088595-A (KR)
Title: Fluorochemical having hydrolyzable metal alkoxide moiety, curable fluoropolymer obtained from the compound, and curable fluororesin composition containing the polymer
Inventor: SATO KAZUYUKI
IPC: C08F230/04
Filed: 2005-08-25
Abstract: A material useful as a layered product which retains antiglare properties, shows no "white blurring" caused by surface scattering, and has excellent adhesion and practical, lowly reflecting properties. Also provided is a fluorochemical which has a hydrolyzable metal alkoxide moiety and is represented by the formula (1): (1) [wherein X1 and X 2 are the same or different and each is H or F; X3 is H, F, CH3, or CF3; X4 and X5 are the same or different and each is H, F, or CF3; Rf1 is an organic group which is C1-40 fluoroalkyl or C2-100 fluoroalkyl having an ether bond and in which one to three hydrogen atoms have been replaced with Y1 (Y1 is a functional group having at least one C1-10 hydrolyzable metal alkoxide moiety at an end); a is an integer of 0-3; and b and c are the same or different and each is 0 or 1].
Patent KR-20070102659-A (KR)
Title: Pharmaceutical composition comprising an isomer of a betamimetic agent and an anti-cholinergic agent
Inventor: LULLA AMAR
IPC: A61P11/00
Filed: 2005-09-09
Abstract: A pharmaceutical composition in a dosage form suitable for inhalation comprises a therapeutically isomer of a betamimetic agent or a salt, solvate, ester, derivative, or polymorph thereof substantially free of the less therapeutically effective isomer(s) of said agent and optionally an anti-cholinergic agent or a salt, solvate, ester, derivative, isomer or polymorph thereof. A preferred composition comprises R-salbutamol sulphate and ipratropium bromide. Methods of making the compositions of the invention are also provided.
Patent KR-20070062613-A (KR)
Title: Imaging system
Inventor: CHU PETER K
IPC: B41M5/20
Filed: 2004-02-27
Abstract: There are disclosed imaging members wherein a chemical compound in a crystalline form is converted, at least partially, and preferably substantially completely or completely, to a liquid in the amorphous form, the liquid having intrinsically a different color from the crystalline form. Also described are imaging methods utilizing the imaging members. The conversion of the compound from the crystalline form to the liquid form can be effected by the application of thermal energy or by other imaging techniques.
Patent KR-20070120486-A (KR)
Title: Guide device
Inventor: ISHIKAWA HIROKAZU
IPC: F16C43/00
Filed: 2005-03-18
Abstract: [PROBLEMS] To provide a guide device enabling a standard slide cover divided into split bodies and accurately positioned to be fixedly mounted at the axial both ends of a moving block body and preventing its displacement from occurring in use. [MEANS FOR SOLVING PROBLEMS] This guide device comprises a moving block assembled in a track rail movably relative to each other. The moving block body is formed in such a shape and a size that its cross section orthogonal to the axial direction can be assembled in the track rail at the intermediate position of the track rail. The side cover (24) is formed of the split bodies (24-1) and (24-2) laterally divided in the right and left directions. A projected pin (26) for positioning is installed on the divided surface of one split body (24-1) and a hole (27) for positioning into which the pin for positioning is fitted is formed in the divided surface of the other split body (24-2). The pin for positioning is fitted into the hole for positioning to form a side cover assembly, and the side cover assembly is fixedly mounted at both ends of the moving block body in the relative moving direction with fixing screws (28-1) and (28-2) passed through fixing screw holes formed in the split bodies (24-1) and (24-2).
Patent KR-20070089819-A (KR)
Title: Superfine copper powder slurry and process for producing the same
Inventor: AOKI AKIRA
IPC: B22F1/00
Filed: 2005-12-16
Abstract: A superfine copper powder slurry that when used in a conductive paste or conductive ink for wiring, is capable of forming a wiring region of finer pitch on a substrate. There is provided a superfine copper powder slurry produced by suspending in a solvent a superfine copper powder with powder characteristics of 0.01 to 0.1 DTEM (Vm), 1.0 to 1.5 D50/DTEM and 0.2 to 1 crystal grain diameter/D TEM (DTEM is the average primary particle diameter obtained by directly measuring powder particle diameters on a TEM micrograph of observation image and effecting reduction with observation magnification, and D50 is the 50% volume-cumulative particle diameter measured by Doppler scattering type photoanalysis technique).
Patent KR-20070087062-A (KR)
Title: Primary cultured adipocytes for gene therapy
Inventor: ITO MASASHI
IPC: A61K35/12
Filed: 2003-06-18
Abstract: Primarily cultured adipocytes for gene therapy which stably sustain a foreign gene encoding a protein secreted extracellularly. Namely, cells appropriate for gene therapy, which are usable as a substitute for bone marrow cells or hepatocytes having been employed in ex vivo gene therapy, are provided. Thus, a method of transferring a foreign gene into primarily cultured adipocytes appropriate for ex vivo gene therapy, which can be easily collected and transplanted and can be eliminated after the transplantation, is established. In particular, primarily cultured adipocytes appropriate for ex vivo gene therapy which stably sustain a foreign gene encoding a protein secreted extracellularly are established.
Patent KR-20070105318-A (KR)
Title: Lightweight structural composite for load bearing application
Inventor: CHAKRABORTY BIKASH CHANDRA
IPC: B32B27/06
Filed: 2005-06-23
Abstract: The present invention relates to a lightweight structural composite, which comprises an inner core of lightweight panel encapsulated by outer layers of polymer material. Specifically, the lightweight panel consists of multiple laminations of corrugated thin metal or fibre reinforced plastic sheets kept in position by polymeric foam and/or adhesive, and enclosed in a casing of the same material. The outer layer is made up of a blend of thermosetting and thermoplastic polymers. The method of forming the composite comprises of stacking the corrugated sheets, filling the interstitial spaces with the foam, constructing the casing, the surface treatment of the panel for good adhesion to the outer polymer layer and the high temperature/pressure encapsulation of the panel with the polymer blend containing curing agents. The composite has application as replacement to wood, concrete or particle board panels used in ship docking, panels for wall, door and windows, blast-proof panels, rail sleepers and shipping pallets.
Patent KR-20070112136-A (KR)
Title: Reinforced polyurethane-urea elastomers and the use thereof
Inventor: HAAS PETER
IPC: C08G18/76
Filed: 2006-02-10
Abstract: The invention relates to reinforced polyurethane-urea elastomers comprising determined urea and urethane contents and to shaped flat polyurethane-based bodies which are produced from said elastomers and exhibit an improved toughness and shrinkage properties. The use of said shaped bodies is also disclosed.
Patent KR-20070100805-A (KR)
Title: Semiconductor device and method for manufacturing same
Inventor: KIKUCHI HIDEAKI
IPC: H01L23/31
Filed: 2005-03-23
Abstract: An IC chip (5) is mounted on a die pad (4), and an electrode provided on the IC chip (5) is connected with a lead (8), which is an external terminal, by a bonding wire (6). The IC chip (5), the bonding wire (6) and the like are sealed with a sealing resin (7), and a package having a TSOP structure is provided. Further, the sealing resin (7) and the lead (8) are covered with an alumina film (11) serving as a waterproof film. The thickness of the alumina film (11) is approximately 100nm-200nm.
Patent KR-20070103086-A (KR)
Title: Prosthesis mounting device and assembly
Inventor: GIORNO THIERRY
IPC: A61C5/00
Filed: 2004-06-03
Abstract: A prosthesis mounting device and assembly for securing a prosthesis on an implant supported in bone tissue. A metallic appendage or "preppable abutment" is carried by a dental implant and is milled or "prepped" into a shape suitable to accept a dental prosthetic. A recess extends axially upwardly from an axial bottom end of the appendage and is shaped to fit over an O-ring receiver abutment or "O-ball" of a dental implant.
Patent KR-20070120524-A (KR)
Title: Road surface condition detection system, active suspension system, anti-lock brake system, and sensor unit for the road surface condition detection system
Inventor: HATTORI YUTAKA
IPC: B60G17/015
Filed: 2005-03-10
Abstract: A road surface condition detection system capable of quickly and accurately detecting road surface conditions in vehicle traveling, an active suspension system and an anti-lock brake system that use the road surface condition detection system, and a sensor unit for the road surface condition detection system. A sensor unit (100) is provided on a rotating body of a rotation mechanism section of a wheel, and the sensor unit (100) has an acceleration sensor for detecting acceleration occurring in the direction of rotation of the wheel as the wheel rotates. A signal of the detected acceleration is received by a monitor device (200), the received signal is compared to a variation pattern of an acceleration signal for each road surface condition, which pattern is previously stored in a storage section (250), to specify the conditions of a road surface, and information on the specified conditions is outputted. Drive control of the active suspension system and the anti-lock brake system is made based on the information on the road surface conditions.
Patent KR-20070112255-A (KR)
Title: Process for the preparation of opioid modulators
Inventor: CAI CHAOZHONG
IPC: C07D401/04
Filed: 2006-03-06
Abstract: The present invention is directed to novel processes for the preparation of opioid modulators (agonists and antagonists) and intermediates in their synthesis. The opioid modulators are useful for the treatment and prevention of as pain and gastrointestinal disorders.
Patent KR-20080012263-A (KR)
Title: Wireless data exchange
Inventor: CELIK FEYZI
IPC: H04M1/72436
Filed: 2006-03-14
Abstract: A system of exchanging and managing information includes a mobile device configured to automatically insert, exchange and update a caller's contact information into a user's phonebook. The phonebook can reside on either the UICC card, SIM, USIM, Mega SIM, any other smart card or an integrated chip, on the mobile device or on a remote server. The automatic insert and/or automatic exchange mechanism is triggered when a call is made between two people on mobile phones or other devices.
Patent KR-20070118136-A (KR)
Title: Agricultural-chemical composition
Inventor: TAGAMI MANABU
IPC: A01N25/12
Filed: 2006-01-27
Abstract: A particulate agricultural-chemical composition obtained by aggregating and coating a powdery agricultural chemical with a thermoset resin. The composition enables the agricultural-chemical active compound to be sustainedly released. The agricultural-chemical composition, which contains an agricultural-chemical active compound in a sustained-release form, can be produced by mixing a powdery agricultural chemical with a first liquid ingredient serving as a raw material for a thermoset resin, subsequently adding to the mixture a second liquid ingredient serving as a raw material for the thermoset resin, and reacting the first liquid ingredient with the second liquid ingredient to yield the thermoset resin.
Patent KR-20080006008-A (KR)
Title: Engagement member installation device
Inventor: SHIMADA KAZUYA
IPC: B65C7/00
Filed: 2006-05-25
Abstract: An engagement member installation device that, when a connection member is discharged from the rear of a body after an engagement member is detached from a train of engagement members, reduces a burden on a worker and feeds the train reliably. In a feeding mechanism (70), according to operation force of an operation lever (12), a feeding member (72) is swung returned from a feeding position to a preparation position against urging force of a feeding spring (74), and then, with the operation force released, the feeding member (72) is swung sent to the preparation position to the feeding position by the urging force of the feeding spring (74). A booster (100) is provided between a piston member (22) and the feeding member (72), and advancement force applied to the piston member (22) is boosted and transmitted to the feeding member (72). As a result, the same force can be applied to the feeding member (72) with less operation force by the operation lever (12). This means that even when urging force of the feeding spring (74) is greater, a burden on a worker is reduced and the train of engagement members received in a reception groove (30) can be reliably fed.
Patent KR-20080018993-A (KR)
Title: Hinge lid aroma pack
Inventor: PHAM XUAN
IPC: B65D85/12
Filed: 2006-06-09
Abstract: A hinge lid pack (10) (10') has a lower pack outerframe (16) and an upper lid (32) hingedly attached to the lower pack outerframe (16) for movement between opened and closed positions. The lid (32) includes front (36), top (38), back (34) and opposite sidewall portions (42) (44) (46) (48). An innerframe (14) is within and upwardly extends from the outerframe (16), and the innerframe (14) has front (62) and opposite sidewall portions (64) (66). Microencapsulated aroma surfaces (68) on the pack move across roughened perforations (60) on the pack (10) (10') upon opening of the pack (10) (10') to thereby release flavor by rupturing the microcapsules.
Patent KR-20080077318-A (KR)
Title: Optical waveguide for touch panel
Inventor: SHIMIZU YUSUKE
IPC: G02B6/00
Filed: 2008-01-28
Abstract: An optical waveguide for a touch panel is provided to remove the necessity to position a third lens unit and a fourth lens unit by forming the third lens unit with an end of an over-clad layer covering the fourth lens unit. A first lens unit(31) is formed by an end of a light emitting core(3) and suppresses the radiation of light(L) in a horizontal direction. A second lens unit(41) is formed by an end of an over-clad layer(4) covering the end of the light emitting core and suppresses the radiation of light in a vertical direction. A third lens unit(42) is formed by an end of an over-clad layer covering an end of a light-incident core and condenses incident light in a vertical direction. A fourth lens unit(32) is formed by an end of the light incident core and condenses the incident light in a horizontal direction.
Patent KR-20080096359-A (KR)
Title: Cable or the like protection and guide device
Inventor: UTAKI AKIHIKO
IPC: H02G1/06
Filed: 2008-01-28
Abstract: A cable or the like protection and guide device is provided to protect cables by preventing and attaching the abrasion damage in the bond spot of bracket. The attachment bracket of cable and the like protection guide device comprises an adhesion hole which surrounds a metal material bush in which the push bolt passes through and which is inserted and accommodated. The length of the bolt penetration direction of the metal material bush is shorter than that of the length of the bolt penetration direction of the adhesion hole.
Patent KR-20090080016-A (KR)
Title: Device for bearing the earthquake by a mechanical damper and method of constructing it on the pier
Inventor: KIM YUN HWAN
IPC: E01D21/00
Filed: 2008-01-29
Abstract: A seismic isolation bearing device combined with a mechanical damper and a method of constructing the seismic isolation bearing device combined with a mechanical damper on a pier or an abutment are provided to prevent the separation of an upper structure from a seismic isolation bearing device of a bridge by supporting design load and increasing the redistribution capacity of horizontal load and resistance to an earthquake, to relieve earthquake load effectively by making each pier share horizontal load by an earthquake, and to reduce earthquake load of a lower structure by dispersing earthquake energy into thermal energy with the friction action of an elastic body and to control the displacement of a pressurizing rod with the spring action of an elastic body by compressive deformation, thereby to prevent unseating. A seismic isolation bearing device combined with a mechanical damper is installed between an upper structure(10) of a bridge and a lower structure(20), and composed of an upper plate(30), a base plate(40) and a mechanical damper(50), wherein the upper plate is fixed to a girder(12), which is the upper structure, and the base plate is fixed to the top of a pier or an abutment which is the lower structure, and the mechanical damper is located between the upper plate and the base plate and composed of an upper head portion(52), a cylinder portion(54) and a pressurizing rod, wherein the upper head portion is fixed to the upper girder and provided with two fixing grooves to fix with the pressurizing rod installed in the cylinder portion by nuts, and the cylinder portion is fixed to the base plate and provided with a friction projection, and the pressurizing rod is provided with a pressurizing plate and a steel bar wedge to fix an elastic body provided with a friction projection strongly.