baber/WOPTO huggingface dataset:
Patent KR-20060002770-A (KR)
Title: 3-substituted-2(arylalkyl)-1-azabicycloalkanes and methods of use thereof
Inventor: MAZUROV ANATOLY A
IPC: C07D487/08
Filed: 2004-02-20
Abstract: The present invention relates to 3-substituted-2-(arylalkyl)-1- azabicycloalkanes, methods of preparing the compounds and methods of treatment using the compounds. The azabicycloalkanes generally are azabicycloheptanes, azabicyclooctanes, or azabicyclononanes. The aryl group in the arylalkyl moiety is a 5- or 6-membered ring heteroaromatic, preferably 3-pyridinyl and 5-pyrimidinyl moieties, and the alkyl group is typically a C1-4 alkyl. The substituent at the 3-position of the 1- azabicycloalkane is a carbonyl group-containing moiety, such as an amide, carbamate, urea, thioamide, thiocarbamate, thiourea or similar functionality. The compounds exhibit activity at nicotinic acetylcholine receptors (nAChRs), particularly the a7 nAChR subtype, and are useful towards modulating neurotransmission and the release of ligands involved in neurotransmission. Methods for preventing or treating conditions and disorders, including central nervous system (CNS) disorders, which are characterized by an alteration in normal neurotransmission, are also disclosed. Also disclosed are methods for treating inflammation, autoimmune disorders, pain and excess neovascularization, such as that associated with tumor growth.
Patent KR-20050122203-A (KR)
Title: Improvements in and relating to fluid filled devices
Inventor: KUIPER STEIN
IPC: G11B7/135
Filed: 2004-02-19
Abstract: A device (100; 200; 300; 400) comprising a sealed cavity (210) containing n volumes of fluids (80, 87; 220, 230; 320, 332; 420, 422, 430, 432) is described, where n is an integer and n>_2. Each volume of fluid is substantially immiscible with every contiguous volume of fluid. The cavity is defined by an interior surface divided into n continuous areas (60, 170; 260, 270; 360, 362, 370; 460, 462, 470, 472), each continuous area corresponding to and being in contact with a respective one of the volumes of fluid. The wettability of each area is such that each volume of fluid preferentially adheres to the corresponding continuous area rather than any one of the continuous areas adjacent to the corresponding area.
Patent KR-20060002862-A (KR)
Title: Detergent compositions
Inventor: KASCHIG JURGEN
IPC: D06L4/40
Filed: 2004-03-15
Abstract: The present invention provides a detergent composition D comprising at least one compound of formula (1) together with at least one compound of formula (2) wherein all substituents have the meanings as defined in the claims; as well as a process using such detergent composition and mixtures comprising fluorescent whitening agents.
Patent KR-20060012002-A (KR)
Title: A hardware implementation of the mixcolumn/invmixcolumn functions
Inventor: SEXTON BONNIE C
IPC: H04L9/08
Filed: 2004-05-10
Abstract: An encryption/decryption unit, a conversion module, a method and a computer program product share common logic for both a cipher transformation and an inverse cipher transformation to reduce the number of gates requires with a small increase in wait time. A keyschedule unit providing at least one key value. The conversion module, which is in communication with the keyschedule unit, converts a block of plain text/ciphered text into a predetermined number of byte units in a first plurality of columns. The conversion module includes a MixColumnAll submodule that utilizes shared circuitry for both a transformation of a cipher function to produce a second plurality of columns from the first plurality of columns, and for an inverse cipher function to produce the first plurality of columns from the second plurality of columns. The MixColumnAll submodule performs a combined MixColumn and InvMixColumn that are performed in AES. A block round unit for encrypting/decrypting the predetermined number of byte units into ciphered text/plain text.
Patent KR-20060022252-A (KR)
Title: Multiple phase simultaneous switching preventing circuit, pwm inverter and its driving method
Inventor: HUSSEIN KHALID HASSAN
IPC: H02P27/08
Filed: 2004-02-19
Abstract: A PWM inverter in which a high surge voltage is prevented from being applied between the terminals of a switching element by preventing multiple phase simultaneous switching. A simultaneous switching preventing circuit (100), comprising a plurality of input means receiving a polyphase control signal from a PWM signal generating circuit as an input signal, a shielding pulse generating means generating a pulse for shielding the rising of input signals of other phases in respective specified periods depending on the rising of the input signal of each phase, a shielding signal forming means outputting a signal having a shielding period equal to the logical sum of a plurality of shielding pulses from the shielding pulse generating circuits of other phases, a signal shielding means receiving an input signal of one phase and outputting a signal having a rising delayed up to the end of the shielding period of an output signal from the shielding signal forming means, and a plurality of output means for delivering the output signal from the signal shielding means to the outside, is inserted between a gate drive circuit (3) and a three-phase PWM signal generating circuit (1).
Patent KR-20060028771-A (KR)
Title: Coating tool
Inventor: MIWA NORIAKI
IPC: B05C5/02
Filed: 2004-03-31
Abstract: A coating tool, comprising a coating head (10) having a plurality of head members (16) and (18), wherein a groove-like slot (14) opened to the tip of the coating head (10) is demarcated between the side faces (17) and (19) of the plurality of head members (16) and (18) opposed to each other, and coating solution is jetted from the tip of the coating head (10) through the slot (14). The coating tool is characterized in that the materials of the head members (16) and (18) is a titanium alloy, and that the slot faces (17) and (19) demarcating the slot are formed of a material harder than the titanium alloy.
Patent KR-20070072682-A (KR)
Title: Rnic-based offload of iscsi data movement function by initiator
Inventor: MAKHERVAKS VADIM
IPC: H04L29/06
Filed: 2006-01-02
Abstract: An RNIC(Remote-direct-memory-access-enabled Network Interface Controller)-based offload of an iSCSI(Internet Small Computer System Interface) data movement function by an initiator is provided to perform a remote direct data placement for data-in and data-out payloads to an SCSI buffer which is previously registered sequentially according to an SCSI buffer offset by implementing iSCSI offload through an RNIC mechanism used for an RDMA(Remote Direct Memory Access) function. An RNIC-based offload of an iSCSI data movement function by an initiator includes the steps of: implementing an iSCSI offload initiator function through an RNIC mechanism which is used for an RDMA function; and separating the iSCSI offload initiator function from an iSCSI target function and performing an offload for the iSCSI initiator function. The step of implementing the iSCSI offload initiator function performs a remote direct data placement for data-in and data-out payloads to an SCSI buffer which is previously registered sequentially according to an SCSI buffer offset by using a logic of an RDMA recording operation. The previously registered SCSI buffer is identified by a TTT(Target Task Tag) used as a Stag(Steering tag).
Patent KR-20070073002-A (KR)
Title: Anisotropic conductive film including cover films of different peel stress
Inventor: HAN YONG SEOK
IPC: B32B7/02
Filed: 2006-01-03
Abstract: An anisotropic conductive film having a release film with different peeling strength is provided to easily separate a second release film during a pre-bonding process of the anisotropic conductive film for electrically connecting a substrate and a microchip, by regulating the peeling power of first and second release films and to easily peel off the first release film during a post-bonding process. The anisotropic conductive film(200) is composed of an anisotropic conductive adhesive layer(210) having first and second surfaces and predetermined thickness; a first release film(220) peeled off from the first surface; and a second release film(230) separated from the second surface. The rate of peeling power of the first and second release films is over 2.0. In particular, the peeling power of the first release film is 10~100gf/cm and the peeling power of the second release film is 2~30gf/cm.
Patent KR-20070073361-A (KR)
Title: Traffic scanning anti-virus dual engine
Inventor: KIM HYUN TAE
IPC: G06F15/00
Filed: 2006-01-05
Abstract: Malicious traffic scanning in a dual engine is provided to scan a virus by primarily diagnosing the virus when data passes a main engine installed between an application and a Winsock, and secondarily scanning the virus in a sub engine in a system application layer. The main engine is placed and operated between the application program and the Winsock. The sub engine is operated in the application program. All Internet traffic is scanned by the main engine placed between the application program and the Winsock. The virus not found in the main engine is searched, diagnosed, and cured by using the sub engine scanning all Internet data in the application program.
Patent KR-20070078175-A (KR)
Title: A nand flash memory device and method of manufacturing the same
Inventor: SIM GUEE HWANG
IPC: H01L27/115
Filed: 2006-01-26
Abstract: A NAND flash memory device and its manufacturing method are provided to prevent the generation of an OPC(Optical Proximity Correction) error and a pattern distortion in an exposure process by forming regularly active and field dummy patterns within a pickup region between cell blocks. A NAND flash memory device includes cell blocks, a well pickup, and a dummy pattern. The cell blocks(C) are spaced apart from each other on a semiconductor substrate with an active region(A) and an isolation region(B). The cell block includes a gate line and source/drain select lines at both sides of the gate line. The well pickup(E) is formed at a first region between the cell blocks. The dummy pattern(F) is formed at a second region between the cell blocks. The dummy pattern is composed of active and field dummy patterns(F-1,F-2) alternately arranged with each other.
Patent KR-20070078533-A (KR)
Title: Fluid isolation device and temporary fluid isolation method utilizing thereof
Inventor: LEE SANG ROG
IPC: F16L55/10
Filed: 2006-01-27
Abstract: A fluid isolation device and a temporary fluid isolation method are provided to prevent the leakage of fluid and secure stability by installing a stopping saddle and an air-bag in a main pipe during working and coupling the stopping saddle with a plug after working for temporary fluid isolation. A fluid isolation device includes a main body(10), a separating bar(20), and an isolating unit(30). The main body includes a lower portion fixed on a switching valve(400) coupled to an upper portion of a stopping saddle(300), a hollow portion inside, and a closed cap(13) at an upper portion. The stopping saddle is divided from a main pipe(200) through which fluid flows. The separating bar is coupled with the lower portion of the main body, located in the main pipe through the switch valve, and forms through holes(21) at both sides. The isolation unit includes an air-bag(32) installed through the closed cap, coupled to at least one connection pipe(31) injected with nitrogen or air, located in the main pipe through the through hole of the separating bar, and isolates the fluid of the main pipe by the nitrogen or air injected into the connection pipe.
Patent KR-20070080448-A (KR)
Title: Apparatus and method for evaluating the writing performance of a magnetic head
Inventor: CHUNG WOO SEONG
IPC: G11B5/455
Filed: 2006-02-07
Abstract: An apparatus and a method for estimating the write performance of a magnetic head are provided to estimate the write performance of the magnetic head accurately by obtaining overwrite according to sectors of a hard disc. After low frequency signals are written in a magnetic head according to sectors of a disc, the average amplitude of the low frequency signals is measured(40-42). After the low frequency signals and high frequency signals are successively written in the magnetic head according to the sectors of the disc, the average amplitude of residual low frequency signals is measured(43). Sector overwrite is calculated by a ratio of the average amplitude of the signals obtained according to the sectors(44). The write performance of the magnetic head is estimated by using a plurality of the obtained sector overwrite(45-49).
Patent KR-20070080692-A (KR)
Title: Error correction block, method and apparatus for generating the error correction block, and method for correcting error using the error correction block
Inventor: HWANG SUNG HEE
IPC: G11B20/10
Filed: 2006-02-08
Abstract: An error correction block, a method and an apparatus for generating an error correction block, and an error correction method are provided to offer higher reliable data to a user while maintaining reproduction compatibility with an error correction block according to an existing standardized format. An extra error correction block generating unit(210) receives data of a size which is smaller than main data of a reference format, adds additional information including at least an EDC(Error Detection Code) to the input data, adds extra parity information for error correction to the input data to which the additional information is added, and generates an extra error correction block. An error correction block generating unit(220) replaces data of a part corresponding to the additional information in the extra parity information of the generated extra error correction block with corresponding additional information according to the reference format, adds parity information for error correction to the extra error correction block in which the additional information is replaced, and generates and outputs an error correction block according to the reference format.
Patent KR-20070082385-A (KR)
Title: Quantum dot electroluminescence device and the manufacturing method for the same
Inventor: KWON SOON JAE
IPC: H05B33/10
Filed: 2006-02-16
Abstract: A quantum dot electroluminescence device and a method for manufacturing the same are provided to perform a wet-type film forming process after forming a quantum dot light-emitting layer by securing chemical and mechanical stabilities of a quantum dot thin film through a cross-link agent process. A quantum dot electroluminescence device includes an insulation substrate(110), a quantum dot light-emitting layer(150), an anode electrode(120), a cathode electrode(180), a hole transport layer(130), and an electron transport layer(170). The quantum dot light-emitting layer(150) is supported by the insulation substrate(110), and has a single layer or a multi-layer of quantum dots which are cross-linked by a cross-link agent. The anode electrode(120) and the cathode electrode(180) are connected to an external power to inject a carrier into the quantum dot light-emitting layer(150). The hole transport layer(130) is installed between the anode electrode(120) and the quantum dot light-emitting layer(150), and is made of a p-type polymer semiconductor. The electron transport layer(170) is installed between the cathode electrode(180) and the quantum dot light-emitting layer(180), and is made of metal oxide or an n-type polymer semiconductor.
Patent KR-20060097620-A (KR)
Inventor: IAI KENICHIRO
IPC: A44B19/46
Filed: 2006-03-08
Abstract: 본 발명의 과제는 장치의 대형화를 불필요로 하는 동시에 체결 해머의 부하와 스트로크를 바꾸지 않고, Y형 단면을 갖는 금속 선재로부터 연속해서 제조되는 무치의 부착 다리부(L)에 대한 모따기를 확실하고 또한 정확하게 행할 수 있는 파스너 스트링거의 연속 제조 장치를 제공하는 것이다. 
     체결 해머(13)의 상방에 있어서, 파스너 테이프에 앞서 이식된 선행 무치(E')와 대응하는 높이 위치에 배치되어 상기 선행 무치(E')의 측면을 향해 왕복 운동하고, 상기 선행 무치(E')의 좌우 다리부(L')의 외측 능선부를 모따기하는 모따기면을 갖는 한 쌍의 모따기 펀치(113)를 갖고 있다.   
       
     파스너 스트링거, 체결 해머, 모따기 펀치, 램 가이드, 테이프 가이드
Patent KR-20070099756-A (KR)
Title: Manufacturing method of ultra thin high temperature resistant polypropylene dielectric film for capacitor
Inventor: CHO TEA SIK
IPC: C08J5/22
Filed: 2006-04-05
Abstract: A method for preparing a ultrathin film heat resistant polypropylene dielectric film for a capacitor is provided to improve heat resistance and electrical properties and to reduce dielectric loss. A method for preparing a ultrathin film heat resistant polypropylene dielectric film comprises the steps of heating a polypropylene chip at 170-250 deg.C in at least two stepped heating process within a deviation of set temperature of ±0.3 deg.C to extrude into a sheet; cooling the extruded sheet to 40-100 deg.C; preheating the cooled sheet in at least two stepped preheating process to 110-140 deg.C within a deviation of set temperature of ±0.3 deg.C; and biaxially drawing the preheated sheet by 40-50 times at 135-190 deg.C.
Patent KR-20070100437-A (KR)
Title: Method and system for providing remote management in mobile communication network
Inventor: PARK KYUNG BU
IPC: H04B17/40
Filed: 2006-04-07
Abstract: A remote monitoring system in a mobile communication network and a method thereof are provided to perform a convenient and speedy error recovery by making a mobile communication terminal check and execute commands needed in monitoring or operating a mobile communication network system. A method of a remote monitoring system in a mobile communication network comprises the following several steps. An MS(Mobile Station) accesses a relay server via a command execution mode(S200). The relay server checks a system monitoring or operating authority, and transmits an access response acknowledgement message in accordance with each authority(S202). Then, the MS transmits an arbitrary command to the relay server(S204). The relay server transmits the command to an MSC(Mobile Switching Center)(S206). The MSC forms a call with the MS. The MSC transmits a system message in accordance with the command to the relay server(S210), and finally to the MS(S212).
Patent KR-20070103866-A (KR)
Title: A toll collection management system and method
Inventor: KOO BON SANG
IPC: G06Q50/30
Filed: 2006-04-20
Abstract: A toll collection network management system and a management method thereof are provided to maintain and repair a circumferential device accurately and rapidly and to be read by a computer with a recorded program for operating the management method by the computer. A toll collection network management system comprises a lane control unit(150) and an error transfer unit(160). The lane control unit grasps a disturbance of a circumferential device(170) by an RFID tag positioned at the circumferential device of each lane. The error transfer unit sends a disturbance generating condition to a mobile terminal(180) of a worker by using a short message service. A management method of the toll collection network management system includes a step of transferring a disturbance generating condition to the mobile terminal or the worker by using the short message service.
Patent KR-20070107334-A (KR)
Title: A transformer
Inventor: CHU YUN SOO
IPC: H01F27/28
Filed: 2006-05-02
Abstract: A transformer is provided to reduce connection errors in soldering between terminals by coating copper on an aluminum wire. A transformer includes a first coil(140), a second coil(150), an E type core for the transformer, an I type core, and a bracket. The first coil and second coil are inserted in the E type core for the transformer. The first coil is formed by wiring wires(160) which is coated by a copper layer(164). The second coil is located under the first coil. The second coil is formed by wiring wires which is coated by the copper layer. The number of wiring of the second coil is more than the first coil. The I type core is fixed by welding or fitting the type on the E type core. The bracket is connected to the E type core or the I type core for mounting to other device. The first coil and the second coil are formed by covering the copper layer on a surface of an aluminum wire(162).
Patent KR-20070111235-A (KR)
Title: Back light driving circuit for lcd panel
Inventor: HAN KYUNG TAE
IPC: G02F1/133
Filed: 2006-05-17
Abstract: A back light driving circuit of an LCD(Liquid Crystal Display) panel is provided to apply a soft start mode, thereby generating no noise by preventing inrush current from being generated in a coil of a converter circuit when initial power is applied. A signal generator(1) is turned on/off by an on/off signal of an input terminal, and generates a high frequency pulse type gate signal whose pulse width increases according to a level of inputted output current. A voltage boosting circuit(2) is for boosting voltage by the connection to an output terminal of the signal generator. A load unit(3) is connected to the voltage boosting unit and loads boosted voltage. A feedback block(4) senses an output current level by the connection to an output terminal of an LED(Light Emitting Diode) of the load unit and supplies power having the output current level to a PWM IC(Pulse Width Modulation Integrated Circuit). A converter(5) is serially connected to the feedback block and converts the output current level into a voltage level. An output current level recognizing terminal of the signal generator is connected to the converter. A noise reducing unit(10) is coupled between the input terminal of the signal generator and the converter.
Patent KR-20060121699-A (KR)
Title: A dustproof nose mask
Inventor: KIM YOUNG HO
IPC: A62B23/06
Filed: 2006-05-22
Abstract: A dustproof nose mask is provided to intercept the gap between a filter and user's nose effectively, to improve the coupling of a filter support and the rounded sides of the user's nose to prevent the filter from being separated from the user's nose. The dustproof nose mask includes one or more layers of filters(10) and a filter support(11). The filter support(11) includes a horizontal portion(11a), a central vertical portion(11b), arc shaped adhesion portions of rounded sides of nose(11c,11d) and reinforcing vertical portions(11e). The arc shaped adhesion portions of rounded sides of nose(11c,11d) are formed on both ends of the horizontal portion. The filter support(11) is formed without any connected frames, is bent and transformed by external force, and is coupled with the filters(10) to let the filters put on the rounded sides of the user's nose.
Patent KR-20070112658-A (KR)
Title: Method for making laver
Inventor: BANG KYANG HEE
IPC: A23L17/60
Filed: 2006-05-22
Abstract: A method of producing roasted laver(seaweed or nori) by coating laver with oil, salt and sugar, aging in a jar after sealing the jar and then roasting is provided to prevent laver from getting damp and acidification, produce roasted laver with reduced greasiness on the surface. Laver is coated with oil, sprinkled with salt mixture containing 85 to 95% by weight of salt and 5 to 15% by weight of sugar, put into a jar and aged at 16 to 20deg.C in the jar for 46 to 50hr after sealing the jar with Korean paper. After taking the laver out of the jar, the aged laver is roasted. 1.8 to 2.2g in case of oil and 0.8 to 1.2g in case of salt per 3g laver are used respectively. The oil contains 60 to 70% by weight of corn oil, 5 to 10% by weight of olive oil, 15 to 25% by weight of sesame oil and 5 to 10% by weight of perilla oil.
Patent KR-20070113464-A (KR)
Title: Device and method for measuring dynamic loaded radius of tire
Inventor: KIM DONG OH
IPC: G01B11/08
Filed: 2006-05-24
Abstract: An apparatus for measuring a dynamic load radius of a tire and a method thereof are provided to measure the dynamic load radius at a sudden stop or start of a vehicle by applying a resultant value, obtained by exposing laser to a ground, to a Pythagorean theorem. An apparatus for measuring a dynamic load radius of a tire(100) comprises at least three laser sensors(130) attached to a shaft(120) of the tire to calculate a vertical length between the shaft and a ground. Three lengths between the shaft of the tire and the ground are obtained by emitting laser to the ground at various angles. Two lengths, except for the largest length, are applied to a Pythagorean theorem to calculate a vertical length between the shaft of the tire and the ground.