baber/WOPTO huggingface dataset:
Patent KR-20080042549-A (KR)
Title: Wireless repeating system and the control method for using pseudo pilot pn
Inventor: CHOI DEOK KYO
IPC: H04B7/14
Filed: 2006-11-10
Abstract: A wireless relay system using pseudo pilot PN and a control method thereof are provided to transmit the pilot PN of a BS to relay relatively greater than the pilot PN of other BSs, thereby constructing a stable call processing foundation in the service coverage of the wireless relay system. A wireless relay system using pseudo pilot PN(Pseudo Noise) comprises a first diverging unit, a pseudo pilot PN generator(460), and a second diverging unit. The first diverging unit diverges BS(Base Station) signals received through a donor antenna(410) separately. The pseudo pilot PN generator detects the pilot PN of a BS from the BS signal diverged through the first diverging unit, compares the detected pilot PN with a preset PNC adjustment value to determine the position and size of the pseudo pilot PN, and generates the pseudo pilot PN. The second diverging unit inserts the pseudo pilot PN generated through the pseudo pilot PN generator into the BS signal provided to a repeater through the first diverging unit.
Patent KR-20080044009-A (KR)
Title: Ear phone having remote controller
Inventor: PARK DONG HYUN
IPC: H04R1/10
Filed: 2006-11-15
Abstract: An earphone including a remote controller having a charging function is provided to charge easily a mobile terminal by adding a gender function for charging the remote controller. A terminal slot(12a) for gender is formed at one side of a remote controller(12). An external charging connector is inserted into the terminal slot. An earphone jack(16) is formed at an end of a first connective line extended from one side of the remote controller. The earphone jack is inserted selectively into a jack insertion part in which a mobile terminal is formed. A plurality of charging lines(18a-18c) are formed within the first connective lines and are used for supplying electric power from the charging connector through the terminal slots to a battery in order to charge electrically the battery.
Patent KR-20080045854-A (KR)
Title: Method of producing tft array substrate for liquid crystal display
Inventor: YOON YOUNG JIN
IPC: G02F1/13
Filed: 2006-11-21
Abstract: An etching composition is provided to improve the driving characteristics of thin film transistor-liquid crystal device by maximizing an efficiency of an etching process and minimizing an attack on an underlayer metal. A composition for etching a molybdenum-titanium alloy layer and an indium oxide layer includes 1-10wt% of an Fe(3+) compound, 0.1-2wt% of a fluorine-containing compound, 1-10wt% of HNO3, 0.1-5wt% of a heterocyclic amine compound, and 67-90wt% of water, based on the total weight of the composition. A method for producing a thin film transistor array substrate for a liquid crystal display includes the steps of: (a) forming a molybdenum-titanium alloy layer or indium oxide layer on a substrate; (b) leaving a photo-reactive material on the formed layer selectively; and (c) etching the formed layer using the etching composition.
Patent KR-20070012285-A (KR)
Title: Radio frequency identification cubic tag
Inventor: CHOI HYOUK RYEOL
IPC: G06K19/077
Filed: 2006-11-27
Abstract: A 3D(Dimensional) RFID(Radio Frequency IDentification) tag is provided to easily obtain information for an object, a person, and an environment, and implement an integrated automatic recognition technology capable of obtaining a physical property change as well as information needed for recognition. Multiple RFID tags are independently arranged to a main axis direction representing the object by including a unique ID and radiate an oriented electromagnetic field to a single direction. A supporter supports the RFID tags. The tag is a passive or active type, and the single direction is perpendicular to each side of the supporter. The RFID tags attached to one supporter have the same shape and property.
Patent KR-20070001854-A (KR)
Title: Circuit connecting material
Inventor: KATOGI SHIGEKI
IPC: C09J4/00
Filed: 2006-12-05
Abstract: Provided is a circuit connecting material which can be cured rapidly even at a low temperature, is excellent in adhesive strength and adhesion resistance and is used to connect electrically facing circuit electrodes. The circuit connecting material comprises at least two kinds of radical polymerizable compounds; and at least two kinds of radical polymerization initiators. Optionally the circuit connecting material comprises further a thermoplastic resin; a phosphoric acid ester compound; and/or a conductive particle. Preferably at least one of the radical polymerizable compounds is urethane acrylate. Preferably the two radical polymerization initiators are a peroxyester derivative having a molecular weight of 180-1,000.
Patent KR-20080053056-A (KR)
Title: Method and system for providing payment by using mobile communication terminal
Inventor: SHIN SUNG WOO
IPC: G06Q20/32
Filed: 2006-12-08
Abstract: A method and a system for providing payment using a mobile communication terminal are provided to enable a user to perform payment online or offline using the ID number of the mobile communication terminal, thereby providing a simple payment to the user and preventing a leakage of personal information and a loss of a credit card. A method for providing payment using a mobile communication terminal comprises the following steps of: allowing the mobile communication terminal to transmit the terminal ID(Identification) number of the mobile communication terminal to a seller terminal(S202); allowing the seller terminal to transmit the terminal ID number and payment information to a payment service server(S204); allowing the payment service server to generate a payment check message and transmit the payment check message to the mobile communication terminal through a mobile communication network(S206); allowing a user to input a PIN(Personal Identification Number) to the mobile communication terminal for performing authentication for payment(S208); allowing a smart card built in the mobile communication terminal to check the PIN and perform the authentication of the user(S210); allowing the mobile communication terminal to select a financial company for performing payment(S212); allowing the mobile communication terminal to generate a payment request message and transmit the payment request message to the payment service server(S216); allowing the payment service server to request a payment system server to authenticate payment(S218); allowing the payment system server to authenticate a payment and transmit the authenticate result to the payment service server(S220); and allowing the payment service server to transmit an authenticate result message to the mobile communication terminal and the seller terminal(S222,S224).
Patent KR-20080053584-A (KR)
Title: Structure of brake pad for disk brake
Inventor: KIM JAE YOUNG
IPC: F16D69/00
Filed: 2006-12-11
Abstract: Brake pad structure of a disk brake is provided to reduce squeal noise, and to increase braking force by increasing surface pressure of a tailing part of abrasion material when the abrasion material of a brake pad presses a disk. Brake pad structure of a disk brake comprises a disk(1) and a brake pad(2). The disk is rotated with a vehicle shaft integrally. The brake pad is pressed to the disk inside a caliper and generates braking force. The brake pad includes abrasion material(10) contacted with the disk so as to generate the braking force by abrasion force, an upper back plate member(20) mounted with the abrasion material and a lower back plate member(30) coupled to a lower part of the upper back plate member.
Patent KR-20080053661-A (KR)
Title: Urinal having control case
Inventor: SEO KYUNG IN
IPC: E03D13/00
Filed: 2006-12-11
Abstract: A wall type urinal with a control unit case is provided to improve exterior appearance and to prevent an error of a control unit caused by infiltration of water when cleaning the urinal by placing the control unit in a control unit case. A wall type urinal comprise a urinal body(10), a washing unit, a control case(30), and at least one detachable assembling unit(40). The urinal body has a discharge unit inside where urine is gathered and discharged, and installed at a wall of installation space. The washing unit is formed at the urinal body to wash an inner part of the urinal body. The control unit case has a control unit turning on and off the washing unit, and assembled at a lower part of the urinal body. The detachable assembling unit is formed at the urinal body and the control unit case, and detachable assembles the control unit case to the urinal body. The detachable assembling unit has a fastening piece(41), and an operation member. The fastening piece is selectively fastened to the control unit case at one part. The operation member rotates on side part of the urinal body forward to operate the fastening piece.
Patent KR-20080054933-A (KR)
Title: Automatic transmission
Inventor: SUH EUN SUK
IPC: B60K20/02
Filed: 2006-12-14
Abstract: An automatic transmission is provided to reduce size of a gear lever housing and to improve durability of a gear lever by reducing sliding distance from P to D range of a gear lever. An automatic transmission comprises a gear lever housing(100), a gear lever(200), and a cable(300). The gear lever housing is placed in a vehicle, on which a guide slot(110) is formed to operates the gear lever. The gear lever is inserted to the gear lever housing and slid along the guide slot within P,R,N,D range. A rotating unit(210) is formed at a lower part of the gear lever, and rotates for predetermined angles when the gear lever placed in the D range. One part of the cable is connected to the rotating unit and the other end is connected to the transmission to operate gear lever in accordance with rotation of the gear lever.
Patent KR-20080055271-A (KR)
Title: A wheel posture sensing device of vehicles
Inventor: YUN YOUNG DONG
IPC: B60G17/00
Filed: 2006-12-15
Abstract: A wheel posture detector for a vehicle is provided to directly measure the steering angle and position of a wheel and to prevent interference with peripheral parts and deterioration of endurance due to contact friction. A wheel posture detector for a vehicle comprises a laser pointer(40) and a luminous sensor(50). The laser pointer is inserted into a ball stud(21) of a ball joint(20) that connects a knuckle(10) and a lower arm(30), and irradiates two laser beams. The luminous sensor is installed at the bottom surface of a sensor housing(55) mounted at the lower portion of a socket that supports the ball stud of the lower arm. A microcomputer(60) measures each coordinate of two detection points, onto which the laser beams are irradiated, to calculate the steering angle and position of a wheel and the position of the wheel in a wheel stroke.
Patent KR-20070064402-A (KR)
Title: Battery management system
Inventor: KAWAHARA YOUHEI
IPC: H02J7/04
Filed: 2006-12-15
Abstract: A battery managing apparatus is provided to output a battery state for optimally controlling charge and discharge even in case of charge state inequality between unit cells. A battery managing apparatus includes a plurality of temperature measuring devices, a voltage/current measuring device(30), an operating device(100), and a selecting device(110). The plurality of temperature measuring devices measures a temperature of a chargeable/dischargeable battery. The voltage/current measuring device(30) measures voltage and current of the battery. The operating device(100) calculates maximum and minimum temperatures of the battery from the temperature value of the battery measured by the temperature measuring device, and calculates maximum charging/discharging power or maximum charging/discharging current for the maximum and minimum temperatures based on the voltage and the current of the battery measured by the voltage/current measuring device(30). The selecting device(110) selects the smaller maximum available charging/discharging power or maximum available charging/discharging current among the maximum available charging/discharging powers or the maximum available charging/discharging currents for the maximum and minimum temperatures calculated by the operating device(100).
Patent KR-20080055347-A (KR)
Title: Control method and control apparatus in processing of work piece using mega-sonic, and apparatus of cleaning work piece having the same
Inventor: AHN YOUNG KI
IPC: B08B3/04
Filed: 2006-12-15
Abstract: A control method and a control apparatus when processing a workpiece using an ultrasonic wave, and a cleaning device having the same are provided to sense the change in a wavelength of a portion receiving the ultrasonic wave. A cleaning device(100) including a control device(50) includes a chuck(10). The chuck rotates a substrate(12) when the substrate is cleaned. The substrate includes a semiconductor substrate or a glass substrate. The cleaning device including a cleaning solution supplying part(14) to supply a cleaning solution to the substrate disposed on the upper portion of the chuck. An ultrasonic wave applying part(16) is provided to apply an ultrasonic wave to the substrate. The cleaning device supplies the cleaning solution and the ultrasonic wave to the substrate to clean the substrate.
Patent KR-20080056072-A (KR)
Inventor: YOON GYEOUNG SOO
IPC: C04B35/626
Filed: 2006-12-16
Abstract: A water-permeable revetment block manufacturing method using recycled aggregates and charcoal loess solids is provided to purify the quality of water by continuously emitting far infrared rays or anion. A water-permeable revetment block manufacturing method using recycled aggregates and charcoal loess solids comprises the steps of: preparing a block mold(S100); obtaining recycled aggregates of 5~13mm by crushing waste concrete by a jaw crusher, sorting out the recycled aggregates through a screen having perforated holes with a diameter of 5mm, and then scattering, sucking, and discharging foreign materials left in the recycled aggregates poured into a dust collecting hopper(S200); obtaining recycled aggregates below 5mm by crushing charcoal loess solids into charcoal loess solid particles below 13mm by an impact crusher and then sorting out the charcoal loess solid particles by the screen having perforated holes with a diameter of 5mm, and removing only the dust of the fine charcoal loess solids and discharging the charcoal loess solids by scattering and sucking the charcoal loess solids in a dust collecting hopper(S300); producing recycled concrete by mixing the recycled aggregates crushed in the size of 5~13mm and charcoal loess solid particles below 5mm at the ratio of 6:4, adding tourmaline powder of 0.15mm to the cement mixture, and then pouring the mixture of a water reducing agent and the water(S400); and molding a revetment block by pouring the recycled concrete into a block mold and applying vibration, and withdrawing the molded revetment block from the block mold(S500).
Patent KR-20080056960-A (KR)
Title: Thin film transistor substrate and method of fabricating the same
Inventor: KIM DO HYUN
IPC: G02F1/136
Filed: 2006-12-19
Abstract: A TFT(Thin Film Transistor) substrate and a manufacturing method thereof are provided to have a line maintaining the polar low resistance and the easy etching performance. A gate line(27) is formed on an insulating substrate(10) and includes a gate electrode(26). An active layer pattern(44) and resistant contact layer patterns(55,56) are formed on the gate electrode. Data lines(65,66,67) are separately formed on the resistant contact layer patterns and include source and drain electrodes. The gate line and/or data line include a lower line. An intermediate line is formed on the lower line and made of copper. An upper line is formed on the intermediate line. At least one between the lower and upper lines is made of one or more metals selected from cobalt, zinc and niobium and an alloy of molybdenum and copper. The upper line is formed by using the first sputtering gas.
Patent KR-20060038442-A (KR)
Title: Low-power n-fet high-side switch
Inventor: FAHIM AMR
IPC: H03K17/06
Filed: 2004-07-01
Abstract: An N-FET high-sideswitch (210) has improved performance (e.g., less leakage current, lower ON resistance, and smaller area) over a conventional P-FET high-sideswitch. The N-FET high-sideswitch (210) includes at least one N-FET device (212) and couples between a power supply (VDD) and a load circuit (220), which may be, e.g., a microprocessor, a digital signal processor, or a memory unit. The high-sideswitch (210) couples the power supply (VDD) to the load circuit (220) when the high-sideswitch (210) is enabled and cuts off the power supply (VDD) from the load circuit (220) when disabled. A charge pump (230) couples to the high-sideswitch (210) and provides a control signal (Vhs). This control signal (Vhs) is sufficiently high when the high-sideswitch (210) is enabled to ensure that the N-FET device (212) operates in a linear region and has a small drain to source voltage drop. The high-sideswitch (210) may be operated as a power switch or in a feedback configuration to implement a linear or a digital voltage regulator.
Patent KR-20060029691-A (KR)
Title: Rigid radome with polyester-polyarylate fibers and a method of making same
Inventor: FREDBERG MARVIN I
IPC: H01Q1/42
Filed: 2004-06-08
Abstract: A radome or feedome comprising at least one rigid panel including composite material having polyester-polyarylate fibers in a rigid resin matrix material.
Patent KR-20060041228-A (KR)
Title: Method and apparatus for performing native binding
Inventor: BROWN ALEX
IPC: G06F9/45
Filed: 2004-07-13
Abstract: A native binding technique is provided for inserting calls to native functions during translation of subject code to target code, such that function calls in the subject program to subject code functions are replaced in target code with calls to native equivalents of the same functions. Parameters of native function (117) calls are transformed from target code representations to be consistent with native code (28) representations, native code (28) calling conventions, and native function (117) prototypes.
Patent KR-20060014082-A (KR)
Title: Process for producing flavor-enhancing agent for foods
Inventor: KOHMURA MASANORI
IPC: A23L27/21
Filed: 1999-11-25
Abstract: A yeast extract containing gamma-glutamylcysteine in an amount of 1 % by weight or more based on the solid matters; a process for producing a food material (for example, yeast cells) being rich in cysteine which is characterized by maintaining the food material at 50 to 120 °C in the absence of sugar and in the presence of water at pH 1 to 7, or treating the food material with gamma-glutamylpeptide hydrolase at pH 3 to 9 at 15 to 70 °C; and a process for producing a flavor-enhancing agent for foods capable of enhancing the flavor (beef flavor, dried bonito flavor, etc.) of foods or drinks which comprises treating food materials with gamma- glutamylpeptide hydrolase and then adding a reducing sugar to thereby solve the problems of, for example, causing a strong scorching taste.
Patent KR-20060014084-A (KR)
Title: Tranceiver method and system of checking information for construction machinery
Inventor: ADACHI HIROYUKI
IPC: G06Q10/00
Filed: 2002-04-22
Abstract: Assessment information necessary for calculating the used vehicle assessment value of a hydraulic shovel (10) is input to a cell phone (20) for transmission to and reception by a remote maker base station (40). The used vehicle assessment value of the hydraulic shovel (10) is calculated based on the received assessment information and the history information and the operation information of the hydraulic shovel (10) that are read from the operation information and history databases (42, 43) based on the ID number of the shovel included in the assessment information.
Patent KR-20060087531-A (KR)
Title: Interfering rna duplex having blunt-ends and 3'-modifications
Inventor: WEILER JAN
IPC: C12N15/11
Filed: 2004-08-27
Abstract: The present invention relates to double- stranded RNA compounds with at least one blunt end comprising at least one 3'-end of Formula (I): wherein X is O or S R1 and R 2 are independently OH, NH2, SH, alkyl, aryl, alkyl-aryl, aryl-alkyl, where alkyl, aryl, alkyl-aryl, aryl-alkyl can be substituted by additional heteroatoms and functional groups, preferably a heteroatom selected from the group of N, O, or S or a functional group selected from the group OH, NH2, SH, carboxylic acid or ester; or R1 and R2 may be of formula Y-Z where Y is O, N, S and Z is H, alkyl, aryl, alkyl-aryl, aryl-alkyl, where alkyl, aryl, alkyl-aryl, aryl- alkyl can be substituted by additional heteroatoms, preferably a heteroatom selected from the group of N, O, or S; and wherein said double- stranded RNA mediates RNA interference. Preferred 3'end modifications are: phosphate, phosphorothioate, abasic ribonucleoside, hydroxyphopyl phosphodiester.
Patent KR-20070009524-A (KR)
Title: Semiconductor device and method for fabricating same
Inventor: IKEDA ATSUSHI
IPC: H01L23/52
Filed: 2005-05-20
Abstract: A semiconductor device comprising an insulation film (6) formed on a silicon substrate (1), an interconnect line (10) buried in the insulation film (6), and a barrier metal film (A1) formed between the insulation film (6) and the buried interconnect line (10). The barrier metal film (A1) consists of a multilayer film of a metal compound film (7) and a metal film (9) which does not lose conductivity even if it is oxidized. A fusion layer (8) wherein the metal compound film (7) and the metal film (9) are fused together exists in the vicinity of the junction face between the metal compound film (7) and the metal film (9). ® KIPO & WIPO 2007
Patent KR-20060040748-A (KR)
Title: A digital signal processor
Inventor: SHI GILBERT C
IPC: G06F12/0886
Filed: 1999-03-04
Abstract: A circuit for digital signal processing calls for the use of a variable length instruction set. An exemplary DSP includes a set of three data buses (108, 110, 112) over which data may be exchanged with a register bank (120) and three data memories (102, 103, 104). A register bank (120) may be used that has registers accessible by at least two processing units (128, 130). An instruction fetch unit (156) may be included that receives instructions of variable length stored in an instruction memory (152). The instruction memory (152) may be separate from the set of three data memories (102, 103, 104).
Patent KR-20060100372-A (KR)
Title: High efficiency gene transfer and expression in mammalian cells by a multiple transfection procedure of mar sequences
Inventor: MERMOD NICOLAS
IPC: G16B30/00
Filed: 2004-10-22
Abstract: The present invention relates to purified and isolated DNA sequences having protein production increasing activity and more specifically to the use of matrix attachment regions (MARs) for increasing protein production activity in a eukaryotic cell. Also disclosed is a method for the identification of said active regions, in particular MAR nucleotide sequences, and the use of these characterized active MAR sequences in a new multiple transfection method.
Patent KR-20060123109-A (KR)
Title: Elastomer films and process for production thereof
Inventor: SUZUKI MASANORI
IPC: B32B25/08
Filed: 2004-10-06
Abstract: The invention provides elastomer films excellent in transparency, mechanical properties, heat resistance, impact resistance and colorability and a process for the production of the same. An elastomer material is obtained by kneading together a modified olefin copolymer having polar groups which comprises ethylene, propylene, and 8-methyl-8- carboxytetra- cyclo[4.4.0.12,5.17,10]-3-dodecene and tetra(n-butoxy)- zirconium which is a metal compound, and granulating and palletizing the obtained composition; and then press-molding of the obtained pellets gives an elastomer film having an elastomer layer wherein the modified olefin copolymer is crosslinked with the metal compound by electrical interaction through the polar groups of the copolymer.