baber/WOPTO huggingface dataset:
Patent KR-20070026885-A (KR)
Title: Improved tracking error signal calibration method, and disc drive implementing such method
Inventor: VAN DER HEIJDEN HENDRIKUS C M
IPC: G11B7/09
Filed: 2005-07-07
Abstract: A method for generating a calibration value for a tracking error signal in an optical disc drive comprises the steps of performing a plurality of N jumps towards respective target tracks of an optical disc inserted in said optical disc drive; in each jump, calculating a one-jump normalization value; calculating a multi-jump calibration value on the basis of the plurality of N one jump normalization values obtained from the respective jumps. A control signal for controlling the radial actuator of the optical disc drive is generated on the basis of a normalized tracking error signal, which is calculated on the basis of the tracking error signal and the multi jump calibration value. ® KIPO & WIPO 2007
Patent KR-20070048765-A (KR)
Inventor: GROSSI PIERRE JEAN
IPC: C07D211/98
Filed: 2005-08-02
Abstract: 본 발명은 화학식 I의 N-아미노피페리딘의 신규한 제조 방법에 관한 것이다. 
     N-아미노피페리딘, 카르바제이트, 1,5-디할로펜탄, 피페리딘-1-일카르바메이트
Patent KR-20070062521-A (KR)
Title: Housings and devices for disk drives
Inventor: ATKINS ANDREW WILLIAM
IPC: G01M99/00
Filed: 2005-09-09
Abstract: A disk drive test apparatus (1) has a plurality of bays (4) each for receiving a respective disk drive to be tested. A plurality of card slots (6) are provided each for receiving a test card (7, 8) via which a disk drive can be tested. Each of the test cards is either an environment test card (7) or an interface test card (8). The card slots (6) and the test cards (7, 8) are arranged such that each card slot (6) can selectively receive an environment test card (7) or an interface test card (8). Other arrangements for disk drive test apparatus or disk drive mounting apparatus are disclosed.
Patent KR-20070083928-A (KR)
Title: Process for the production of pyrimidine-5-carboxylates
Inventor: DUCRY LAURENT
IPC: C07D239/30
Filed: 2005-11-04
Abstract: Pyrimidine-5-carboxylates of formula wherein R is C1-4 alkyl, R1 is C1_4 alkyl or trifluoromethyl, R2 is hydrogen or C1 alkyl and X is hydroxy, chlorine or bromine, are prepared from 3-oxoalkanoates of formula with urea and orthoesters of formula R2C(OR)3 (III). The intermediate 2-acyl-3-ureidoacrylate, without being isolated, is reacted to give a 2-hydroxypyrimidine-5-carboxylate [(I), X = OH] or a hydrate thereof, which is optionally converted into the corresponding chloro or bromo compound (I, X = Cl, Br).
Patent KR-20070097416-A (KR)
Title: Photosensitive material
Inventor: KAPINUS EVGENY
IPC: G11B7/24
Filed: 2005-10-16
Abstract: Photosensitive material for holographic recording and storage is disclosed. The material comprises a hosting matrix with distributed hosted discrete particles. The particles comprise a core portion and a shell portion surrounding the core portion, wherein the shell portion is capable to undergo a phase transformation from an amorphous or a metastable crystalline state to a stable crystalline state in response to laser beam irradiation. The phase transformation is accompanied by change of refractive index.
Patent KR-20070089128-A (KR)
Title: Curable resin composition, cured film formed therefrom and multilayer body
Inventor: SHIMOMURA HIROOMI
IPC: C08K3/20
Filed: 2005-11-10
Abstract: Disclosed is a method for producing a multilayer body comprising a base (30) and a multilayer structure (40, 50) formed thereon. Specifically disclosed is a method for producing a multilayer body which is characterized in that a coating film is formed by applying a curable resin composition containing metal oxide particles (A1) having a number average particle diameter of not less than 1 nm and less than 40 nm, metal oxide particles (A2) having a number average particle diameter of not less than 40 nm and not more than 200 nm, an ethylenically unsaturated group-containing fluorine polymer (B), a highly volatile solvent (C) and a low volatile solvent (D) to a base (30) or a layer formed on the base, and two or more layers (40, 50) are formed by evaporating the solvents from this single coating film.
Patent KR-20070085566-A (KR)
Title: Device for the operation of an internal combustion engine
Inventor: CIANCIARA WOJCIECH
IPC: F02D41/14
Filed: 2006-07-14
Abstract: Disclosed is an internal combustion engine comprising at least one cylinder and an exhaust manifold in which a catalytic converter, a first exhaust gas probe, and a second exhaust gas probe are disposed. The first exhaust probe is located upstream from the catalytic converter while the second exhaust gas probe is arranged downstream therefrom. A lambda controller is provided which is configured so as to determine a lambda correction factor (LAM_COR) in accordance with a first test signal (MSl) that is assigned to the first exhaust gas probe. A trim controller is provided to which a setpoint value and an actual value of a second test signal allocated to the second exhaust gas probe are fed as a control difference (DMS2). The trim controller is configured so as to determine a proportionate corrective factor (P_COR_TRIM). A control signal unit is embodied so as to determine a control signal for apportioning fuel into the cylinder in accordance with the lambda correction factor (LAM_COR) and additionally determine the control signal (SG) for apportioning fuel into the cylinder according to the proportionate corrective factor (P_COR_TRIM) in a diagnostic mode of a component associated with the exhaust manifold.
Patent KR-20070086975-A (KR)
Title: Efficient allocation of shared bandwidth
Inventor: TAKASHI SATO
IPC: H04J3/16
Filed: 2005-12-09
Abstract: The present invention, generally speaking, provides for sharing of bandwidth of a shared medium between multiple devices. In one embodiment, the shared medium is structured in accordance with a frame or superframe structure, each frame or superframe having medium access slots of specified time duration defined therein, groups of N contiguous medium access slots defining different allocations zones, groups of M medium access slots defining coordinated sets of medium access slots, wherein the medium access slots of a coordinated set belonging to different allocation zones are equally spaced in time. A device identifies a reservation as regular or irregular, wherein a regular reservation causes the entire medium access slots in one or more coordinated sets to be allocated. In the case of either a regular or an irregular reservation, allocating medium access slots such that a number of unallocated contiguous medium access slots within each allocation zone is maximized. The contiguous unallocated medium access slots separate the group of regular allocations and the group of irregular allocations within each allocation zone.
Patent KR-20080064935-A (KR)
Title: Drive shaft damage diagnosing unit
Inventor: SUGIYAMA TOYOKI
IPC: F16D3/38
Filed: 2006-10-25
Abstract: A drive shaft damage diagnosing unit capable of solving such a problem that the output of a sensor is difficult to be taken out when drive shaft of a rolling equipment or the like is diagnosed for its damage. The drive shaft damage diagnosing unit (11) comprises a bottomed cylindrical case (13) inserted into a case insertion hole (12) formed in a bearing cup (9), a sensor (14b) which is fitted to the outer surface of the case (13) and detects the state of the cross (7) of a cross shaft joint (4), and wireless communication device (15) and a battery (17) disposed in the case (13). The wireless communication device (15) is stored in a bottomed cylindrical communication equipment support member (16), and the battery (17) and the communication equipment support member (16) are detachably fitted into the case (13) in this order.
Patent KR-20070087257-A (KR)
Title: Dynamic adjustment of search window size in response to signal strength
Inventor: BAYLEY GWAIN
IPC: H04B1/707
Filed: 2001-03-30
Abstract: A method and apparatus of adjusting a search window size by a remote unit in a slotted mode wireless communication system. In a slotted mode communication system, the remote unit is in an "active state" during its assigned slot. While in the active state the controller in a remote unit passes selected sets of search parameters to a search engine. The search engine performs searches on base stations using the selected sets of search parameters (230). One search parameter, the search window size, is adjusted in response to a measured signal strength of a first base station signal (260). The adjusted search window size is used by the remote unit when searching other base stations (270).
Patent KR-20070103467-A (KR)
Title: Signing device, verifying device, certifying device, encrypting device, and decrypting device
Inventor: TERANISHI ISAMU
IPC: G09C1/00
Filed: 2005-12-13
Abstract: A signing device, a verifying device, a certifying device, an encrypting device, and a decrypting device for efficiently reducing the signature text forgery problem to a discrete logarithm problem. A commitment is a set of hash values including committed values. As a public key, data including the original pair of the cyclic groups relating to a discrete logarithm problem is used. A secret key, a discrete logarithm of the order of the pair is used. Consequently, secret information on an attacker can be summarized from the commitment without rewinding the attacker, and the safety can be ensured better than the Schnorr signing method. Modulo exponentiation is performed once for each of signing and verifying. Thus, the computational complex of signature verifying computation can be reduced.
Patent KR-20070096051-A (KR)
Title: Predictor of multimedia system user behavior
Inventor: TRAPPENIERS LIEVEN LEOPOLD ALB
IPC: G06F3/0489
Filed: 2006-01-13
Abstract: A terminal device (TD) coupled to a multimedia distribution system (MDS). The terminal device is provided with an interface (IM) having selection buttons associated to sensors (SNS) for allowing a user not only to select multimedia outputs from the multimedia distribution system (MDS), but also for transmitting zapping intentions corresponding to the behavior of the user to a user behavior analyzing device build into the terminal device. The zapping intentions are derived from biometrics Parameters such as pressure, movement, temperature, heartbeat and/or sweat and are translated by the user behavior-analyzing device into behavior parameters that are transmitted to and interpreted by the multimedia distribution system. As feedback, the multimedia distribution system replies with second multimedia outputs with the purpose of orienting or influencing the user in his/her selection choice. As a result, the real intention of the user to zap away from a channel is detected and a qualitative context to the zapping after it occurs is given, thereby allowing to increase broadcast user's channel loyalty.
Patent KR-20070107100-A (KR)
Title: Aluminum-zinc-magnesium-scandium alloys and methods of fabricating same
Inventor: LANGAN TIMOTHY
IPC: C22C21/10
Filed: 2006-02-01
Abstract: Aluminum-zinc-magnesium-scandium alloys containing controlled amounts of alloying additions such as silver and tin are disclosed. The presence of Ag and/or Sn alloying additions improves fabrication characteristics of the alloys, such as the ability to be extruded at high temperatures and very high extrusion rates. The Al-Zn-Mg-Sc alloys may optionally include other alloying additions such as Cu, Mn, Zr, Ti and the like. The alloys possess good properties such as relatively high strength and excellent corrosion resistance. The alloys may be fabricated into various product forms such as extrusions, forgings, plate, sheet and weldments.
Patent KR-20070112788-A (KR)
Title: Process and apparatus for the production of sulphur oxides
Inventor: HAZEWINKEL JACOB HENDRIK OBBO
IPC: C01B17/50
Filed: 2006-02-13
Abstract: The invention is directed to a process and apparatus for the removal of hydrogen sulphides from streams containing them, in particular from wastewater streams. According to the invention, hydrogen sulphide is stripped from the process liquid by means of a vacuum stripper. The gas thus produced has a high H2S content, which facilitates further processing.
Patent KR-20070116010-A (KR)
Title: Method of operating a gas engine plant and fuel feeding system of a gas engine
Inventor: MAHLANEN TIMO
IPC: F02C7/224
Filed: 2006-03-01
Abstract: Invention relates to a method of operating a gas engine plant (1) comprising a combustion engine (3) adapted to be combust gaseous fuel and a fuel feeding system of the combustion engine with a source of fuel (2), the method being characterised in that heavier hydrocarbons in the fuel are cracked prior to feeding the fuel into the gas engine (3) in a reformer unit (14) provided in a fuel feeding system of the gas engine (3).
Patent KR-20070116893-A (KR)
Title: Communication of information between a plurality of network elements
Inventor: DELLOSTRITTO JAMES J
IPC: G06F13/38
Filed: 2006-03-30
Abstract: A communications protocol interface is configured as being divisible into a core portion and an extensible portion. The extensible portion of the communications protocol interface is further configured to be customized in scope so that each network element can communicate a unique and optionally small, subset of actual interoperable data that corresponds to at least a portion of a larger defined data set. A software generator program is configured to generate a set of extensible source code that operates upon the subset of actual data and that directs the execution of the extensible portion of the communications protocol interface for a particular network element.
Patent KR-20080023301-A (KR)
Title: Single domain vhh antibodies against von willebrand factor
Inventor: SILENCE KAREN
IPC: A61K38/36
Filed: 2006-05-19
Abstract: The present invention relates to improved Nanobodies(TM) against von Willebrand Factor (vWF), as well as to polypeptides comprising or essentially consisting of one or more of such Nanobodies. The invention also relates to nucleic acids encoding such Nanobodies and polypeptides; to methods for preparing such Nanobodies and polypeptides; to host cells expressing or capable of expressing such Nanobodies or polypeptides; to compositions comprising such Nanobodies, polypeptides, nucleic acids or host cells; and to uses of such Nanobodies, such polypeptides, such nucleic acids, such host cells or such compositions, in particular for prophylactic, therapeutic or diagnostic purposes, such as the prophylactic, therapeutic or diagnostic purposes. ® KIPO & WIPO 2008
Patent KR-20080031684-A (KR)
Title: Self-buffering protein formulations
Inventor: GOKARN YATIN R
IPC: A61K9/38
Filed: 2006-06-08
Abstract: The invention herein described, provides, among other things, self-buffering protein formulations. Particularly, the invention provides self-buffering pharmaceutical protein formulations that are suitable for veterinary and human medical use. The self-buffering protein formulations are substantially free of other buffering agents, stably maintain pH for the extended time periods involved in the distribution and storage of pharmaceutical proteins for veterinary and human medical use. The invention further provides methods for designing, making, and using the formulation. In addition to other advantages, the formulations avoid the disadvantages associated with the buffering agents conventionally used in current formulations of proteins for pharmaceutical use. The invention in these and other respects can be productively applied to a wide variety of proteins and is particularly useful for making and using self-buffering formulations of pharmaceutical proteins for veterinary and medical use, especially, in particular, for the treatment of diseases in human subjects.
Patent KR-20080009763-A (KR)
Title: Method and apparatus for establishing an audio link to a wireless earpiece in reduced time
Inventor: DANIELS JARED R
IPC: H04M1/72513
Filed: 2006-05-10
Abstract: A mobile communication device (100) contains a local wireless controller (114) for operating with a remote audio processor (124). The remote audio processor is used for listening to and speaking with remote parties via the mobile communication device, and operates in a mode having a relatively long latency in communicating with the mobile communication device. Upon receiving a dispatch call (306), a baseband processor (108) of the mobile communication device notifies an application processor (110) with a high priority dispatch notification (122). The high priority dispatch notification causes an active link to be established between the mobile communication device and remote audio processor sooner than if were to occur with ordinary call processing.
Patent KR-20090074517-A (KR)
Title: Overflow preventer for cooking pot
Inventor: KIM SANG UN
IPC: A47J27/58
Filed: 2008-01-02
Abstract: A cooking pot with an overflow stopper is provided to prevent waste of heating source by keeping the exact cooking time. A cooking pot comprises a body(10) with open top, a lid(30) covering the open top of the body, and an overflow stopper(20) on which the lid is placed wand which has a groove on the bottom in which a packing is placed and the top of the body is inserted. The body has a joint projection on the top inner or outer circumference and the overflow stopper has a joint groove combined with the joint projection.
Patent KR-20090080182-A (KR)
Title: Connecting Structure of elements for a immersed tube tunnel
Inventor: PARK JUNG IL
IPC: E21D11/00
Filed: 2008-01-21
Abstract: A connecting structure of an immersed tunnel is provided to prevent a leakage of water by making wings of a rubber gasket adhere closely to the end of an immersion container by water pressure added to a rubber gasket. A connecting structure of an immersed tunnel is formed by inserting a rubber gasket(20) having an U-shaped groove to surround a hollow of an immersion container into a connection of immersion containers(10) to make the U-shaped groove face outward, wherein the height(h) of a groove of the rubber gasket is larger than the half of the width(b) of the rubber gasket as much as the reciprocal of the coefficient of friction between the rubber gasket and the immersion container.
Patent KR-20090080413-A (KR)
Title: Benzothiazole derivatives, preparation thereof and antibacterial composition containing the same
Inventor: HEO JUNG NYUNG
IPC: A01N43/78
Filed: 2008-01-21
Abstract: A benzothiazole derivatives is provided to prevent the generation of drug resistance bacteria and improve the sterilization effect to plant late blight. A benzothiazole derivative is denoted by the chemical formula 1. In the chemical formula 1, X is H or C1-4 alkoxyl. The structure of Y is selected among structure formulas a, b, c, d, e, and f. The left side of Y is connected to N, the right side is connected to Z. R2 is H or C1-4 alkyl. Z is phenyl; phenyl which is substituted with one selected among halogen atom, cyano, methyl, nitro, phenyl, phenoxy, trifluoromethyl and hydroxyl, and isoxazole which is substituted with phenyl, chlorophenyl, or dichlorophenyl.
Patent KR-20090080433-A (KR)
Title: Ice maker for refrigerator
Inventor: JOUNG IL WOOK
IPC: F25C1/22
Filed: 2008-01-21
Abstract: An ice maker for a refrigerator is provided to reduce time required for making ice pieces by mounting an ice making evaporator dipped into water in addition to an evaporator for a refrigerating or freezing compartment. An ice maker for a refrigerator includes an ice making chamber(100), an ice making tray(120), an ice making evaporator(110), and an ice bank. The ice making evaporator is partially positioned in the water received in the ice making tray for making ice pieces by refrigerant flowing inside.
Patent KR-20090080676-A (KR)
Title: Method for making perforation patterns on a metal plate and the metal plate having patterns
Inventor: KIM SOO HAK
IPC: B44C5/04
Filed: 2008-01-22
Abstract: Provided are a manufacturing method of a pattern-formed metal plate, which reduces and facilitates the manufacturing process, prevents transfer of pieces due to heat, and can reinforce strength of the metal plate even if the metal plate is a thin metal plate, and the pattern-formed metal plate manufactured by the same. A manufacturing method of a pattern-formed metal plate comprises: a step(T1) of cleanly washing a metal plate to remove dirt from the metal plate; a step(T2) of applying a transparent synthetic resin coating onto the bottom of the metal plate and drying the coating to form a coating layer with a desired thickness; a step(T3) of applying or adhering photosensitive material onto the top of the metal plate; a step(T4) of closely adhering a pattern-printed film onto the top of the photosensitive material; a step(T5) of irradiating natural light or ultraviolet light onto the top of the film; a step(T6) of separating the film from the metal plate and dipping the film-separated metal plate into a developing solution; a step(T7) of removing foreign materials stained on the surface of the metal plate with a diluted etchant; a step(T8) of dipping the metal plate into an etchant with a high concentration such that the etchant penetrates into patterns; and a step(T9) of removing the photosensitive material adhered onto the metal plate.
Patent KR-20090084136-A (KR)
Title: Laser apparatus of monitoring processing status by using optical coherence tomography
Inventor: EOM TAE JOONG
IPC: B23K26/02
Filed: 2008-01-31
Abstract: A laser processing apparatus capable of monitoring processing state using light coherence optical coherence tomography is provided to enable active control of the laser machining because the high speed light-shutter controlling the output of for processing femto-second laser is controlled. A laser processing apparatus capable of monitoring processing state using light coherence optical coherence tomography comprises a processing unit(1100), a single layer monitoring unit(1200), and a controller(1300). The processing unit uses a femto-second laser which destroys the molecular bond of the processed product and processed. The single layer monitoring unit monitors the cubic state of the processed product and produces the tomography image. The controller controls the output of the femto-second laser using the tomography image which controller produces in the single layer monitoring.
Patent KR-20090085223-A (KR)
Inventor: YEON KYU HYEOK
IPC: G08G1/0962
Filed: 2008-02-04
Abstract: 본 발명은 자이로센서 대체 내비게이션 구현시스템에 관한 것으로서, 더욱 상세하게는 GPS 수신이 불가능한 경우에 CAN 네트워트를 통해 차속과 조향각을 수신받아 지리정보를 나타내는 맵과 매칭하여 내비게이션 화면에 표시할 수 있는 내비게이션 시스템에 관한 것이다. 
     본 발명에 따른 자이로센서 고장시 내비게이션 구현시스템은, 다수의 ECU으로 이루어진 보디 유닛과, 내비게이션 유닛을 포함한 다수의 유닛으로 이루어진 멀티미디어 유닛이 CAN으로 연결된 게이트웨이를 통해 서로 연결되고, 상기 게이트웨이는 CAN 네트워크간 정보를 주고받을 수 있게 하되; 
     상기 내비게이션 유닛은 GPS 신호의 수신이 불가능한 경우에 CAN 데이터 요청 신호를 CAN과 게이트웨이를 통해 보디 유닛에 전송하고, 상기 보디 유닛에 전송한 차속과 조향각을 수신한 후 맵과 매칭하여 내비게이션 화면에 표시하며, 상기 보디 유닛은 CAN 데이터 요청 신호를 받은 경우에 차속과 조향각을 측정하여 CAN과 게이트웨이를 통해 내비게이션 유닛에 전송하는 것을 특징으로 한다. 
     
     내비게이션, 자이로센서, 차속, 조향각, CAN
Patent KR-20090085436-A (KR)
Title: Butterfly type control valve
Inventor: LEE BYUNG SOON
IPC: F16K1/228
Filed: 2008-02-04
Abstract: A butterfly type control valve is provided to maintain the regular flow rate by controlling the opening degree of a disc with a pilot. A butterfly type control valve comprises: a valve body(3), a seat unit(5), a disc(7), a link member(9), a diaphragm driving unit(11), and a pilot valve(13). An entrance(21) and an exit(22) of the valve body are connected to an inlet and outlet pipe(10,10'). The seat unit forms a through hole(23) connecting the entrance and the exit. The disc is mounted on the axis of rotation to be rotatable. The disc controls the opening degree of the through hole. The link member is pivotally mounted on the disc. The diaphragm driving part moves the link member to top and bottom in order to rotate the disc forward and reversely. The pilot valve controls the opening degree of the disc by comparing the fluid pressure of the entrance and the exit.