baber/WOPTO huggingface dataset:
Patent KR-20070055102-A (KR)
Inventor: LEE JOON
IPC: G06F17/00
Filed: 2005-11-25
Abstract: TCS(Traffic & Schedule Control System)은 Platform 방송사업자의 방송 업무를 운영하기 위해 각종 정보를 관리하는 시스템으로 Platform 방송사업자의 모든 시스템에 대한 중앙에서 각각의 시스템들과의 유기적인 결합을 통해 정보를 제공하고 제공받는 역할을 수행한다. TCS 시스템의 기능은 방송센터에서 송출 하는 모든 채널에 대한 계약정보, 소재정보,편성정보, 광고정보, 운행정보, 상품정보, NVOD, VOD, 모니터링/감시정보, 송출정보, 공통정보에 대한 관리 기능이며 SMS&Billing, CAS(Control Access System), EPG대행사, APC, Encoder/MUX, PSIP/SI( Program Specific Information Protocol / Service Information ), DBS( Data Broadcast System ),NVOD( Near Video On Demand ) 시스템, VOD( Video On Demand )시스템들과 Interface를 통해 TCS에서 관리하는 데이터를 전송함으로써 원활한 디지털 방송 운영을 지원한다. 
       
     방송, VOD, CAS, EPG, PSIP/SI
Patent KR-20070060462-A (KR)
Title: Liquid detergent composition for kitchen
Inventor: BAIK IN SUB
IPC: C11D1/86
Filed: 2005-12-08
Abstract: Provided is a dishwashing liquid detergent composition, which is superior in detergency and foamability and prevents dishes from slipping during rinsing. The dishwashing liquid detergent composition comprises (a) 0.1-10wt% of an alkanolamide type surfactant represented by a formula 1, (b) 0.1-10wt% of an amineoxide type surfactant having a C8-18 hydrocarbon group, (c) 5-40wt% of an anionic surfactant having a C10-18 hydrocarbon group, (d) 0.1-10wt% of sugar alcohols, and the balance of aqueous solvent, wherein the total content of the (a) to (c) surfactants is 5-50wt%. In the formula 1, X is an ethylene oxide group or polypropylene oxide group, R is a C8-18 alkyl group, and n is an integer of 2-8.
Patent KR-20070063807-A (KR)
Title: Method for fabricating feram device
Inventor: CHANG HEON YONG
IPC: G11C11/22
Filed: 2005-12-15
Abstract: A method for fabricating an FeRAM device is provided to prevent the degradation of polarization characteristics, by removing the influence of recess formed in forming a contact plug through planarization using a damascene process. A semiconductor substrate(41) where a bottom layer and an interlayer dielectric(42) covering the bottom layer are formed is provided. A contact plug(43) is formed in the interlayer dielectric. An insulation pattern(44) has an aperture exposing the contact plug on the interlayer dielectric. A first epilayer for a bottom electrode is formed on the insulation pattern to bury the aperture. The first epilayer is polished through CMP(Chemical Mechanical Polishing) to reveal the insulation pattern. A second epilayer for a bottom electrode, a third epilayer, a ferroelectric epilayer and a conductive film for a top electrode are formed on the first epilayer and the insulation pattern. A top electrode(47) is formed by etching the conductive film. A ferroelectric film(46a) is formed by etching the ferroelectric epilayer, and a bottom electrode(45) consisting of the first to the third epilayers is formed by etching the third and the second epilayer.
Patent KR-20070068656-A (KR)
Title: Automatic maintenance reservation method of a car using a mobile communication terminal
Inventor: CHOI SANG HYEOK
IPC: H04B1/40
Filed: 2005-12-27
Abstract: A method for reserving the repair for a vehicle through a mobile communication terminal is provided to check a repair date and allow a user to receive a repair service of a vehicle by previously transmitting a message of requesting the repair of a vehicle and receiving a response message from a repair man. A phone number of a repair man is stored in a vehicle log of a mobile terminal(S11). The repair date is stored in the vehicle log if the repair date is input or calculated(S12). A reservation message including the repair date, a response requesting message, and the phone number of a user is automatically transmitted to the phone number of the repair man at a predetermined time point prior to the repair date(S13). The vehicle log and the reservation message include the type of the vehicle and/or repair items.
Patent KR-20070068708-A (KR)
Title: 3-groove valve cotter inserting device
Inventor: JANG JIN KUK
IPC: B23P19/00
Filed: 2005-12-27
Abstract: A three-groove valve cotter inserting device is provided to allow a valve cotter to be firmly connected to a valve by mounting the valve cotter onto a valve holder, fitting grooves of the valve to the valve holder, moving the valve cotter to correspond to the grooves of the valve, and raising the valve holder. A three-groove valve cotter inserting device includes a cotter divider for diving a valve cotter(24); a lifter arranged in the cotter divider such that the lifter is movable in a vertical direction; a valve holder(30) including a cotter mounting hole(31) for insertion of the valve cotter supported by the cotter divider, and a magnet(32) arranged along the circumference of the cotter mounting hole; and a cotter pusher(40) inserted into the valve holder so as to move the valve cotter inserted in the cotter mounting hole into a valve retainer(22).
Patent KR-20070070973-A (KR)
Title: Method for preparation of hydroxyalkylalkylcellulose ethers for cement
Inventor: KIM SEOK SOO
IPC: C04B24/38
Filed: 2005-12-29
Abstract: Provided are a method for preparing a hydroxyalkylalkylcellulose for cement, and a hydroxyalkylalkylcellulose for cement prepared by the method which is used as a cement mortar additive for improving cohesive force and sagging resistance after the preparation of cement mortar. The method comprises the steps of injecting an alkali metal hydroxide into cellulose in ratio of 0.5-5 mol to cellulose, stirring the mixture, and injecting an alkylene oxide into the mixture in a ratio of 0.1-3 mol to cellulose to react them; and injecting an alkyl halide into the obtained one in a ratio of 1.5-4 mol to cellulose to react them to prepare a hydroxyalkyl cellulose. Preferably the hydroxyalkylalkylcellulose has a degree of substitution of an alkoxy group of 15-35 % and a degree of substitution of a hydroxyalkoxy group of 2-30 %.
Patent KR-20070071062-A (KR)
Title: Secondary battery
Inventor: KIM TAE YONG
IPC: H01M2/10
Filed: 2005-12-29
Abstract: Provided is a secondary battery capable of preventing the distance between electrode groups from getting away by applying uniform pressure to the electrode groups. The secondary battery comprises an electrode group which comprises a positive electrode, a negative electrode, and a separator arranged between the positive electrode and the negative electrode; a case(14) which accommodates the electrode group and has a convex part inside; a cap plate(17) which is combined with the case; and electrode terminals(21, 22) which are electrically connected with the electrode group so as to be projected to the external part of the case.
Patent KR-20050083643-A (KR)
Title: Surface treatment device using barrel
Inventor: MATSUBARA TORU
IPC: B24C3/26
Filed: 2002-11-28
Abstract: When a plurality of treatments such as a wet blasting and a chemical conversion coating are performed, works are placed from one barrel to another as the treatment precedes to the next step and dents care formed on works through collision of the works with each other. It is possible to provide a surface treatment device using a barrel capable of preventing this. When one treatment is completed in one step, the barrel (2-1) containing the works (1) are moved and carried to the next step. In the next step, a barrel (2-2) is waiting while being immersed in a solution (6). The barrel (2-1) in the previous step is tilted to direct its opening downward, so that the works (1) in the barrel of the previous step slide along a chute (4-1), and loosely drop. The dropped works reach the solution (6) and sink into the barrel (2-2) in the solution (6). The works (1) are dropped one after another. However, the works immediately land on the solution, sink in the solution in a slow movement, and no dents are formed thereon even when the works collide with each other.
Patent KR-20050042198-A (KR)
Title: System for efficient recovery of node-b buffered data following mac layer reset
Inventor: CHAO YI-JU
IPC: H04L69/40
Filed: 2003-09-10
Abstract: A method and system for the UE and RNC to reduce transmission latency and potentially prevent loss of PDUs upon a MAC layer reset. UE generation of the status PDU is coupled with the MAC layer reset. The RNC generates a message with a MAC reset indication (16). Following the MAC layer reset all PDUs stored in the UE MAC layer reordering buffers (22) are flushed to RLC entities (24) and then processed by RLC entities prior to the generation of a PDU status report (26). The PDU status report provides to the RNC the status of all successfully received PDUs. Upon reception of a PDU status report in the RNC (28), missing PDUs are realized and retransmitted to the UE (30).
Patent KR-20050047541-A (KR)
Title: Electronic transformer/induntor devices and methods for making same
Inventor: HARDING PHILIP A
IPC: H01F17/00
Filed: 2003-09-15
Abstract: The present invention relates to transformer inductor devices and to the methods of construction for inductive components such as inductors, chokes, and transformers. Plural via holes 12 are formed through a ferromagnetic substrate 10. Primary 32 and secondary 34 conductors are placed through common vias to form a plurality of cell transformers have a 1:1 turns ratio. Circuits connect these primary and secondary winding in parallel and serial combustion to provide a transformer having the desired turns ratio.
Patent KR-20050070148-A (KR)
Title: Multi-carrier communication device and peak power suppressing method
Inventor: SUMASU ATSUSHI
IPC: H04L27/26
Filed: 2001-07-09
Abstract: OFDM symbols (a first OFDM symbol group) are digitally modulated by a digital modulation unit (101) and then parallel-converted by an S/P conversion unit (102). This converted OFDM symbols are outputted to a mapping unit (103). Here, the OFDM symbols to be superposed on a predetermined number of sub-carriers out of the sub- carriers on which the first OFDM symbol group is superposed are made zero to expand an OFDM symbol space. The OFDM symbols the number of which is equal to that of the OFDM symbols of the first OFDM symbol group are selected in decreasing order of the peak power from the symbol pattern of the space. The first OFDM symbol group are related to the selected OFDM symbols. The selected and related OFDM symbol is outputted and subjected by an IFFT unit (104) to an inverse fast Fourier transform.
Patent KR-20050055749-A (KR)
Title: Method of enhancing multimedia
Inventor: PENG YANG
IPC: H04N21/44
Filed: 2003-09-18
Abstract: The present invention relates to a method of enhancing multimedia data (24) contained on an information carrier (23). A recording and/or reproducing device (20) is able to read the information carrier (23) and to communicate with a remote unit (10) via a network (15). The information carrier (23) contains additional data (25). The method in accordance with the invention comprises the following steps performed from the information carrier (23):- reading a user file (22) containing user data defining user's previous actions in a storage unit (21) of the recording and/or reproducing device (20),- providing the additional data (25) as a function of the user data, and- updating the user data to reflect the user's latest actions.
Patent KR-20050050118-A (KR)
Title: Heat radiation construction for electronic devices
Inventor: YAZAWA KAZUAKI
IPC: F28F3/12
Filed: 2003-10-08
Abstract: A heat radiation construction for electronic devices has a heating element and a heat radiation member. The heat radiation member has an inner wall, an outer wall and a plurality of partition walls. The inner wall receives heat transmitted from the heating element. The outer wall is spaced from and opposed to the inner wall. The partition walls connect the inner and outer walls and cooperate with the inner and outer walls to define a plurality of through hole of substantially the same shape disposed at substantially equal intervals along the inner or outer wall. The through holes are arranged along a vertical direction in which the influence of gravity can be utilized most effectively, and their upper and lower ends open to the outside.
Patent KR-20050092693-A (KR)
Title: Composite deelectric material and substrate
Inventor: ITAKURA KEISUKE
IPC: H01B3/00
Filed: 2003-12-26
Abstract: The oxide of a transition metal element having at least two valences of less than four is allowed to be contained in spherical dielectric ceramic powder. A composite dielectric material using this dielectric ceramic powder can deliver a resistivity as high as at least 1.0x1012 Omegacm without compromise in dielectric characteristics.
Patent KR-20050105978-A (KR)
Title: High viscosity index wide-temperature functional fluids compositions and methods for their making and use
Inventor: KEENEY ANGELA J
IPC: C10M171/02
Filed: 2003-10-07
Abstract: This invention relates to lubricants comprising base stocks and base oils that exhibit an unexpected combination of high viscosity index (130 or greater) and a ratio of measured-to-theoretical high-shear/low- temperature viscosity and -30°C or lower and the methods of making them. Specifically, the present invention relates to novel high viscosity index, low-viscosity lubricants usable as wide-temperature lubricants, for example hyrdraulic oils, comprising novel low-viscosity base stocks, with improved performance in low-temperature viscosity, and methods to produce them.
Patent KR-20050084265-A (KR)
Title: A process method about the service connection between the wireless local area network and user terminal
Inventor: ZHANG WENLIN
IPC: H04W88/14
Filed: 2003-10-30
Abstract: This invention discloses a process method about the service connection between the wireless local area network (WLAN) and user terminal, this method can be used in the interaction network which composes at least wireless local area network (WLAN) user terminal, WLAN connect unit, service control unit and user information storage unit, the said method is: set the attach or detach sign which denotes the connection between the user terminal and the WLAN in the WLAN user terminal and service control unit, establish or cancel the service connection between user terminal and the network via interaction the WLAN user terminal and the WLAN, simultaneity, amend the relevant sign. This method expresses the service connection about the WLAN user terminal, so as to process interaction and control operation between the WLAN user terminal and service control unit, and also this method remain the user information accordant in the user information storage unit and service the service control unit, to prevent sending the redundance information, improve system work efficiency.
Patent KR-20050088185-A (KR)
Title: Thermoplastic molding compositions
Inventor: WEBER MARTIN
IPC: C08L25/00
Filed: 2003-12-13
Abstract: A) at least one rubber- free copolymer in which no hydroxyl group, acid group, amino group, or anhydride group is present, based on at least one vinylaromatic monomer (a1) and at least one comonomer (a2), B) at least one rubber-free polymer in which at least one hydroxyl group, acid group, or amino group is present, C) from 3 to 50% by weight, based on the total weight of the molding composition, of at least one rubber, D) at least one terpolymer, obtainable from d1) at least one vinylaromatic monomer, d2) at least one C1-C4-alkyl (meth)acrylate or (meth)acrylonitrile, and d3) from 0.4 to 4% by weight, based on the total weight of the terpolymer, of at least one monomer in which an alpha,beta-unsaturated anhydride is present, and E) at least one compound having at least two isocyanate groups.
Patent KR-20050100677-A (KR)
Title: Quantum information processing using electromagnetically induced transparency
Inventor: BEAUSOLEIL RAYMOND G
IPC: H04B10/43
Filed: 2004-02-11
Abstract: Quantum information processing structures and methods use photons and four-level matter systems in electromagnetically induced transparency (EIT) arrangements for one and two-qubit quantum gates, two-photon phase shifters, and Bell state measurement devices. For efficient coupling of the matter systems to the photons while decoupling the matter systems from the phonon bath, molecular cages or molecular tethers keep atoms/molecules within the electromagnetic field of the photon, e.g., in the evanescent field surrounding the core of an optical fiber carrying the photons. To reduce decoherence caused by spontaneous emissions, the matter systems can be embedded in photonic bandgap crystals or the matter systems can be selected to include matastable energy levels.
Patent KR-20050110004-A (KR)
Title: Projection optical system, exposure system, and exposure method
Inventor: OMURA YASUHIRO
IPC: G03F7/20
Filed: 2004-03-16
Abstract: A projection optical system which uses, for example, an ArF excimer laser beam and can ensure a good imaging performance for an extended period while avoiding the variations in refractive index and the effect of the intrinsic double refraction of a fluorite containing a high-frequency component. A projection optical system for forming the reduced image of a first plane (R) on a second plane (W). A first light transmitting member (L23) disposed closest to the second plane side and having almost no refraction power is provided. When the distance between the first light transmitting member and the second plane is WD, a numerical aperture on the second plane side NA, and the center wavelength of a light used L x 10-6, the condition 0. 06 < WD.NA/L < 0.23 is satisfied. Or, a first light transmitting member disposed closest to a second plane side and having almost no refraction power, and a second light transmitting member (L22) disposed adjacent to the first plane side are provided. When an air- equivalent length from the second light transmitting member to the second plane is OD, the condition 0.1 < OD.NA/L < 0.4 is satisfied.
Patent KR-20060056273-A (KR)
Title: Process for production of pyridylethylthio compounds, modified ion exchangers, process for production thereof and process for production of bisphenols
Inventor: HAYASHI HIDEOTO
IPC: C07C37/20
Filed: 2004-07-23
Abstract: A process for the production of pyridylethylthio compounds which is improved in yield, that is, a process for the production of pyridylethylthio compounds by reacting vinylpyridine with a sulfur compound, wherein the vinylpyridine used as the reactant is one having a content of compounds represented by the general formula (1) of 4wt% or below: (1) wherein R1 and R 2 are a combination of isopropenyl and hydrogen, a combination of 1- propenyl and hydrogen, a combination of 2-propenyl and hydrogen, or a combination of methyl and vinyl.
Patent KR-20050115315-A (KR)
Title: Intravenous nanoparticles for targenting drug delivery and sustained drug release
Inventor: ISHIHARA TSUTOMU
IPC: A61K9/51
Filed: 2004-03-11
Abstract: Provided are poly(lactic-co-glycolic acid) (PLGA) and poly(lactic acid) (PLA) nanoparticles that encapsulate a low-molecular weight and water- soluble drug and can deliver the drug to target legion sites where the particles gradually release the drug over a prolonged period of time. The nanoparticles are prepared by allowing the low-molecular, water-soluble and non-peptide drug to interact with a metal ion so as to make the drug hydrophobic, encapsulating the hydrophobicized drug into PLGA or PLA nanoparticles, and allowing a surfactant to be adsorbed onto the surface of the particles.
Patent KR-20050111792-A (KR)
Title: Laminated glass with polysiloxane-urea copolymer
Inventor: SCHEIM UWE
IPC: C08G18/61
Filed: 2004-04-01
Abstract: The invention relates to a laminated glass comprising: A) at least one layer consisting of inorganic or organic glass and B) at least one layer consisting of a polysiloxane-urea copolymer which is obtained by reacting a mixture having: a1) linear polysiloxanes of general formula (I) Q-T- SiR2O-(SiR2O)n-SiR2-T-Q and a2) branched polysiloxanes of general formula (II) (Q-T-SiR2O1/2)a(Q-T-SiRO2/2)b(Q-T- SiO3/2)c (R3SiO1/2) d(R2SiO2/2)e(RSiO3/2)f(SiO4/2)g with b) polyfunctional isocyanates, wherein R, T, Q, a, b, c, d, e, f and g have the meanings cited in claim (1).
Patent KR-20060009860-A (KR)
Title: Coating composition
Inventor: SCHELLEKENS JOHANNES WILHELMUS
IPC: C09D133/14
Filed: 2004-04-23
Abstract: The invention relates to a high gloss car wash-resistant coating composition comprising a hydroxyl-functional binder and a cross-linker reactive with the hydroxyl groups of the binder and a method to prepare such a car wash-resistant coating. The invention further relates to the use of said coating composition, as a pigment-free top coat or a clear coat, in the finishing and refinishing of articles, for example motorcycles, cars, trains, buses, trucks, and aeroplanes. The coating composition after curing forms a coating having an initial gloss of at least 81 GU and a loss of gloss (LoG) of less than 0.18, the loss of gloss being determined by the formula (I): LoG = A + B.E'.(X)- 1. 10(C.DeltaTg) + D.(E')-0.5; wherein A = 0.0132, B = 1.0197, C = 0.0113, and D = 0.0566, E' reflects the tensile storage modulus at 40 °C in GPa, DeltaTg the width of the glass transition temperature in °C, and X the cross-link density parameter in kPa/K, all three parameters determined in a DMTA test at 11 Hz and a heating rate of 5 °C/min.
Patent KR-20050114736-A (KR)
Title: Radial piston pump
Inventor: BISHOP MICHAEL B
IPC: F04B1/04
Filed: 2004-04-14
Abstract: A piston pump including an inlet manifold, and outlet manifold, and a piston ring sandwiched between the inlet and outlet manifolds. The inlet manifold has a first face and a second face with at least one outlet formed in the second face. The outlet manifold has a first face and a second face, and includes at least one inlet formed in the outlet manifold first face. The piston ring has an inlet face and an exhaust face, wherein the piston ring is sandwiched between said inlet manifold second face and said outlet manifold first face, and has at least one radially extending cylinder formed therein. The piston ring further includes an inlet passageway formed in the piston ring between the inlet face and the cylinder and in fluid communication with the inlet manifold. The piston ring also has an exhaust passageway formed therein between said cylinder and the exhaust face and in fluid communication with the outlet manifold inlet. A piston is disposed in the cylinder for reciprocating movement, wherein reciprocating movement of the piston allows fluid into the cylinder through the inlet passageway and exhausts fluid out of the cylinder through the exhaust passageway.
Patent KR-20060025582-A (KR)
Title: Variable tap filter architecture for image processing
Inventor: LIPPINCOTT LOUIS
IPC: G06T5/10
Filed: 2004-06-24
Abstract: An embodiment of the present invention is an apparatus to filter two-dimensional (2-D) data. A first filter processes two-dimensional (2-D) data in a block of pixels in a first dimension for a plurality of filter sizes. The block has a swath. A register file stores the 2-D data based on programmable information. A second filter filters the stored 2-D data in a second dimension to generate filter outputs in one of static and dynamic modes based on the programmable information. The static mode leaves the filter outputs fixed for the swath and the dynamic mode selects the filter outputs on a pixel basis. The filter outputs include first and second filter outputs.
Patent KR-20060088035-A (KR)
Inventor: COLLIN JENNIFER REICHL
IPC: C08F20/06
Filed: 2006-01-26
Abstract: 본 발명은 (메트)아크릴산 잔기, 알킬 (메트)아크릴레이트 잔기, 친유성으로 개질된 (메트)아크릴레이트 잔기 및 가교제를 포함하며 매끄럽게 발라지는 pH 4 내지 10의 수성 조성물을 제공한다.