baber/WOPTO huggingface dataset:
Patent KR-20080014764-A (KR)
Title: An adaptive mac protocol based on multi-user detection
Inventor: DALMASES FRANCESC
IPC: H04B1/707
Filed: 2006-05-12
Abstract: A system and method is provided for a station, mobile station or otherwise, in a MC-CDMA based WLAN, CDMA based, or other multichannel wireless system, to dynamically decide to transmit in parallel with current transmissions or to select another frequency channel in the communication system. An exemplary device is well suited for wireless systems based on CDMA using a MUD. The system and method provide a means for estimating the interference of signals on the same frequency channel as determined by the MUD. Individual stations in the system can decide, in a distributed manner, if they should divert their communication link to another frequency channel, or to continue on the same frequency channel in parallel to the current communication links.
Patent KR-20080020607-A (KR)
Title: Sulfur-containing cycloolefin resin and process for producing the same
Inventor: OKADA TAKASHI
IPC: C08G61/02
Filed: 2006-05-15
Abstract: A sulfur-containing cycloolefin resin of 1000 to 1,000,000 weight average molecular weight comprised of any of units of the general formula (1): wherein each of R1 to R6 independently is a hydrogen atom, a C1-C20 alkyl, a C1-C20 aralkyl, a C1-C20 aromatic group, cyano, a C1-C10 alkoxy or a heterocyclic compound, provided that each of R3 to R6 may be a halogen, and provided that R3 and R4, or R5 and R6, may form a ring containing carbon, oxygen, sulfur and nitrogen; each of R7 and R8 independently is a hydrogen atom or methyl; ÀÀÀis a single bond or double bond; and each of l and m is 0 or 1. ® KIPO & WIPO 2008
Patent KR-20080015808-A (KR)
Title: Wireless sensing system and method
Inventor: MASQUELIER MICHAEL P
IPC: H04L12/28
Filed: 2006-03-27
Abstract: An apparatus and method is provided for sensing data relating to a structure (14), including an inspection site sensor system having at least one microprocessor (16) coupled to the structure. At least one sensor (12) for sensing data is connected to each of the at least one microprocessors that compare the data to a standard. A user interface (18) is coupled to the microprocessor (16) for presenting the comparison, and a wireless transmitter (20) is coupled to the microprocessor (16) for transmitting at least one of the data and the comparison to a management site (22). The management site (22) includes a receiver (24) for receiving the transmitted at least one of the data and the comparison, a microprocessor (26) coupled to the receiver (24); and a user interface (28) coupled to the microprocessor (26).
Patent KR-20080009142-A (KR)
Title: Method for producing organic particle dispersion liquid
Inventor: KUSANO TAKAYUKI
IPC: C09K23/52
Filed: 2006-05-08
Abstract: Disclosed is a method for producing an organic particle dispersion liquid wherein a polymer compound having a weight average molecular weight of not less than 1000 is contained in the dispersion liquid when the dispersion liquid wherein organic particles are dispersed is prepared by mixing a solution obtained by dissolving an organic material in a good solvent with a poor solvent for the organic material compatible with the good solvent, and thereby generating particles of the organic material in the liquid mixture.
Patent KR-20080016690-A (KR)
Title: A multi-code-set channel estimation method in a time-slot cdma system
Inventor: LI FENG
IPC: H04B1/707
Filed: 2006-06-02
Abstract: A multiple code-set channel estimation method in time-slot CDMA system, includes the step of: A, performing a single code-set channel estimation for each code-set signal, respectively, to obtain an channel estimation result; B, extracting the maximum interference tap from said result of channel estimation; C, resuming the interference component caused by the response of the maximum interfere tap to each code-set signal; D, canceling the interference component caused by the response of the maximum interfere tap to each code-set signal, and obtaining the channel estimation result of clean signal of each code-set; E, deciding whether the number of interation are reached, if so, outputing the channel estimation result of each single code-set, otherwise, making the channel estimation result of clean signal of each code-set as the channel estimation result of the code-set to be processed at nest step, and returning to the step B. By use of the present invention, the multiple code-set union channel estimation can be implemented simply and effectively.
Patent KR-20080032050-A (KR)
Title: Method and apparatus for synchronizing data channels using deskew channel
Inventor: LINK THOMAS FRED
IPC: H04L69/14
Filed: 2006-06-29
Abstract: The invention includes a method and apparatus for aligning a plurality of data channels using a deskew bitstream. The method includes receiving the deskew bitstream, identifying an aligned deskew frame by processing the deskew bitstream, identifying a data channel alignment position associated with each of the plurality of data channels by comparing a deskew channel comparison bit from the aligned deskew frame to a data channel comparison bit from each of the plurality of data channels, and selecting the plurality of data channel alignment positions associated with the respective plurality of data channels for aligning the plurality of data channels. The plurality of data channels are aligned in a manner for substantially reducing skew associated with the data channels. The deskew bitstream comprises a plurality of data bits associated with the data channels and a plurality of parity bits generated using at least a portion of the data bits.
Patent KR-20080065552-A (KR)
Title: Multiple output power mode amplifier
Inventor: JEON MOON SUK
IPC: H03F1/02
Filed: 2008-01-08
Abstract: An amplifier, an RF(Radio Frequency) amplifier and an electronic device having the same are provided to reduce a manufacturing cost and a size thereof by controlling a power mode of a power amplifier without using a switch. An amplifier includes a high power signal path, a low power signal path, a bypass signal path. Any RF switch is not provided between an input terminal(101) and the bypass signal path. An impedance matching and a power distribution network(102) is installed between the input terminal and the high and low power signal paths, respectively. The impedance matching and power distribution network provides a half of the power of the input signal to the bypass signal path. The impedance matching and power distribution network provides a half of the power of the input signal to one of the high power signal path and the low power signal path. A power amplifier bypass network(112) transmit the input signal to a low output terminal having a low gain or no gain.
Patent KR-20090076303-A (KR)
Title: Portable terminal rear touch pad
Inventor: KWAK KYU SUB
IPC: H04B1/38
Filed: 2008-01-08
Abstract: A portable terminal equipped with a rear touch pad is provided to restrict pollution or scratch of a display device owing to a touch by receiving a touch through a rear surface of the mobile terminal. A display device(130) is installed to a front case(150). A rear case(160) is combined with the front case and is made of plastics. A circuit pattern layer is formed to an inner side of the rear case, which is placed under the display device. The circuit pattern layer receives a touch through an outer surface of the rear case.
Patent KR-20090078230-A (KR)
Title: Sewing for cloth and sewing method thereof
Inventor: LEE SU EUN
IPC: D05B35/02
Filed: 2008-01-14
Abstract: A textile sewing part is provided to form a connecting member in a cubic shape, allow the connecting member to be shown more deluxe, and solidly sew the connecting member and net sheets to a textile sheet such that a sewing line is not exposed to the outside, and a method for sewing the same is provided. A textile sewing part connects a textile sheet a(100) and a textile sheet b(200). The textile sewing part comprises a connecting member(300), a sewing line(400), and bent portions(500,500'). The connecting member is formed between the textile sheet a and textile sheet b. The sewing line is formed by laying up the textile sheet a and textile sheet b on the top of the connecting member such that one ends of the textile sheet a and textile sheet b correspond to both ends of the connecting member, and sewing respective overlapped portions. The bent portions are formed by bending respective non-sewn free ends of the textile sheet a and textile sheet b in both directions of the connecting member such that the textile sheet a and textile sheet b having the sewing line formed therein form a plane together with the connecting member.
Patent KR-20090079701-A (KR)
Title: A floor sheet and the making method having block harmful wave
Inventor: LEE CHOON KOO
IPC: B32B38/08
Filed: 2008-01-18
Abstract: Provided are a floor covering sheet with a harmful wave-blocking function which is excellent in abilities of neutralizing and preventing water vein energy and left-rotating electromagnetic waves harmful to the human body, and a method of manufacturing the same. A method of manufacturing a floor covering sheet(30) with a harmful wave-blocking function comprises: a first step of purifying carbon graphite to a high purity to obtain a purified carbon powder; a second step of mixing a solvent selected from diethylene glycol, ethanol, methyl ethyl ketone and toluene, a binder selected from urethane resin, acrylic resin, PVC resin and phenolic resin, and a dispersant to obtain a dispersion solution; a third step of kneading a mixture of the dispersion solution, the purified carbon obtained in the first step, and a conductive metal powder to obtain a conductive carbon solution(20); and a fourth step of impregnating or coating a synthetic resin sheet or a non-woven fabric textile(10) with the conductive carbon solution.
Patent KR-20090080778-A (KR)
Title: Method and System for Exhaust Gases Recovery of Semiconductor Device Fabricating Equipment
Inventor: CHO KEON HWAN
IPC: H01L21/02
Filed: 2008-01-22
Abstract: A method and a system for recovering a waste gas of a semiconductor manufacturing facility are provided to maximally recover a waste gas generated in a process for vacuum-pumping an inert sub gas through a change of a process and configuration. A system for recovering a waste gas of a semiconductor manufacturing facility includes cooling gas supply parts(16,17,18,19), pumping parts(12,20), replacement gas supply parts(31~35), compression parts(43~47), and a control part. The cooling gas supply parts are connected to a loadlock chamber(2). The cooling gas supply parts supply a rare cooling gas to the loadlock chamber. The pumping parts are connected to the loadlock chamber. The pumping parts pump the rare cooling gas inside the loadlock chamber. The replacement gas supply parts are connected to the loadlock chamber. The replacement gas supply parts supply a replacement gas to the loadlock chamber. The compression parts are connected to the pumping parts. The compression parts compress a rare gas transferred from the pumping parts. The control part is connected to the cooling gas supply parts, the pumping parts, the replacement gas supply parts, and the compression parts. The control part performs a control about operations of each part.
Patent KR-20090081235-A (KR)
Title: Fluidized bed granulator
Inventor: LEE SUNG MIN
IPC: B01J8/18
Filed: 2008-01-23
Abstract: An apparatus and a method of granulating and drying a fluidized bed are provided to freely control sizes of granules according to requests of users and produce uniform sized granular particles. An apparatus of granulating and drying a fluidized bed comprises a bag filter part installed in an upper part of a fluidized bed granulator, a fluidizing part installed on the bottom of the bag filter part, and a nozzle part(140) installed on the bottom of the fluidizing part. The nozzle part has a nozzle(200) vertically installed therein to spray a binder as first raw materials. The nozzle has a binder supply channel(142) and an air supply channel(144) formed in one side thereof. The nozzle is installed such that an inclination angle of the nozzle can be arbitrarily adjusted in vertical and horizontal directions by a user, and an installation angle of the nozzle is adjusted to control the size of granular particles produced in the fluidizing part. The nozzle part has a perforated plate(210) rotatably installed on the top part thereof in a state that a plurality of through-holes are formed in the perforated plate.
Patent KR-20080019036-A (KR)
Title: A vaporiser for generating feed gas for an arc chamber
Inventor: POVALL SIMON
IPC: C23C14/24
Filed: 2008-01-31
Abstract: A vaporizer for generating a feed gas for an arc chamber is provided to immediately terminate the supply of the feed gas by forcibly cooling a heating element when the heating element is switched off. An elongate crucible(1) is arranged to contain a source of material, and a heater heats the source to generate a feed gas. A cooling duct(5) is arranged to extend along substantially the entire length of the crucible to receive cooling fluid and cool the source of material. The cooling duct is wound in a helical configuration around the crucible. The heater has a heating element helically wound around the crucible with the same helical pitch as the cooling duct but axially offset.
Patent KR-20090084295-A (KR)
Title: Crown making device and method of pulley for vehicle
Inventor: KIM HO DONG
IPC: B21D22/20
Filed: 2008-01-31
Abstract: A crown molding apparatus of a vehicular poly and a method thereof are provided to prevent the fourth product fixed to half less from being displaced from the upper punch. A crown molding apparatus of a vehicular poly comprises a upper die(613), an upper pad(617), an upper mold, a stripper(623), a lower punch(630), a lower mold. The upper die is fixed to the upper press and a hole is formed in the center thereof. The upper pad is placed in the hole of the upper die and supported by the spring. In the upper mold, an upper punch(619) installed on the upper press is positioned. The stripper is fixed and installed on top of the half less cost and a hole is formed in the center thereof. The lower punch is positioned inside the stripper and is placed in half less cost. The lower mold comprises a lower pad which is supported by the cushion pin while passing through the center of the lower punch. When the upper press moves vertically, the stripper is molded in the state of being fixed to the half less.
Patent KR-20090085722-A (KR)
Title: Assembly structure of silo for storing powder type chemicals
Inventor: PARK CHANG GYU
IPC: B65G65/30
Filed: 2008-02-05
Abstract: An assembly structure of silo for storing powder type chemicals is provided to reduce the thickness of a frame by providing the bearing force and the rigidity to the frame plate using a supporter. An assembly structure of silo for storing powder type chemicals comprises a pair of supporters(110,120) facing each other, one pair is for a one group. A pair of supporters is arranged in the exterior of a joint of a frame plate(10). In the state where the facing sides of the frame plates adhere closely, the supporters are welded to the each frame plates(W1). And then, a pair of supporters is connected with a fastening unit(130). The joint of the frame plates is welded to the inside of the frame plate. A silo(1) has a storing tower.
Patent KR-20090087583-A (KR)
Title: A new primer set and a method of selecting hanwoo by using the said primer set
Inventor: CHOE IN HO
IPC: C12N15/12
Filed: 2008-02-13
Abstract: A method for distinguishing Korean beef (Hanwoo) using a novel primer set is provided to simply and quickly detect the Korean beef. A primer set for selecting Korean beef comprises a primer set having a first primer and second primer or primers which are complementary with the first primer and second primer. The first primer is selected among polynucleotides having the size of 15bp-40bp. A 5'-terminal of the first primer is the first base of 5'-terminal. A 3'-terminal of the first primer is one base among the 15th to 40th sequences.
Patent KR-20090089159-A (KR)
Title: Apparatus for classifying construction wastes
Inventor: PARK HEE PO
IPC: B03B5/52
Filed: 2008-02-18
Abstract: An apparatus for classifying construction waste is provided to maximize the separation efficiency of foreign materials by separating an aggregate and foreign materials. An apparatus for classifying construction waste comprises: a water bath (100) having circulation pump; a rotary drum (200) which is installed to rotate in the water; a supply unit (400) which provides construction waste; a support protrusion (300) which makes the construction waste up and down; a collection unit (500) which is installed at outside of other end; and a discharge unit (600) which is installed at outside of other end and discharges an aggregate.
Patent KR-20090089988-A (KR)
Title: Diagnosis apparatus of air conditioner for a car
Inventor: LEE JONG CHUN
IPC: B60H1/00
Filed: 2008-02-20
Abstract: A checking device for an air conditioner of a vehicle is provided to inform a lack state of a refrigerant to a driver by installing a pressure sensor sensing pressure of the refrigerant on an outlet and an inlet of a compressor. A checking device for an air conditioner of a vehicle includes a pressure sensor(100). The pressure sensor is installed an inlet and an outlet of a compressor(50). The pressure sensor senses refrigerant pressure which is flowed in and is flowed out from the compressor. The pressure sensor is connected with a microprocessor(110). A display unit(120) is connected with the microprocessor. The display unit includes a light-emitting diode installed at the indoor of the vehicle.
Patent KR-20090090968-A (KR)
Title: Apparatus and method for transmitting/receiving control information in a wireless digital broadcasting system
Inventor: KWON HWAN JOON
IPC: H04L29/10
Filed: 2008-03-14
Abstract: An apparatus and a method for transmitting/receiving control information in a wireless digital broadcasting system are provided to reduce power consumption due to control information through an in-band signaling. P2 information of a next frame, position information of a data physical layer pipe, and information of PLP0 are determined(301). A change of information of PLP0, L1 static, or L1 configurable is checked in the next frame according to the determined information(302). A frame includes information which informs the change of the control information in the next frame and a position in the next frame of the broadcasting service, and is formed in PLP which provides the broadcasting service. The frame is provided through a wireless channel(305). The frame is moved to the next frame(306).
Patent KR-20090014939-A (KR)
Title: Fixing device of sports stick with variable length
Inventor: KIM YOUNG SE
IPC: A63B29/08
Filed: 2008-03-17
Abstract: A sports stick fixing apparatus is provided to enable a user to change length of a stick obtaining fixing force by a fixing unit to prevent the stick from being folded inwards easily. A sports stick fixing apparatus comprises a stick and a fixing unit. The stick is composed of a top pipe, a bottom pipe, a fixing unit(100) consisting of a body(130), a tapered member, and a pressurizing member(160). The body is installed inside the bottom pipe. The tapered member is fixed on a flat part of an external of the body. The pressurizing member is mounted on a screw part of the external of the body in order to cover the tapered member.
Patent KR-20090101611-A (KR)
Title: Method and system for controlling handover of mobile terminal
Inventor: KIM YOUNG LAK
IPC: H04B7/26
Filed: 2008-03-24
Abstract: PURPOSE: A handover control method of a mobile terminal and a system thereof for increasing handover performance are provided to increase the performance of handover by increasing signal to ratio of the receiving signal. CONSTITUTION: A method controlling handover of a target base transceiver station is as follows in the source base station of the mobile terminal. The hand over or not is determined the measurement report message transmitted from the mobile terminal is used in the base station controller. A target base transceiver station transmits the radio link addition require-message and penetrates into the decision result handover area(S604). The radio link addition require-message includes the primary scrambling code allocated to the source base station and the channel code allocated to the mobile terminal.
Patent KR-20090102974-A (KR)
Title: Filter Cleaning Apparatus and Method Obstructing Gas Flow through Filters for Bag Houses
Inventor: PARK HYUN SUL
IPC: B01D46/02
Filed: 2008-03-27
Abstract: PURPOSE: A filter cleaning device for a filtering dust collector and a method thereof are provided to increase a lifetime of a dust collecting filter, and to reduce dust removing energy cost. CONSTITUTION: A filter cleaning device for a filtering dust collector includes a fixing plate(10), a plurality of injection pipes(20), a plurality of injection nozzles, a reservoir(30), a control valve(40), a plurality of dust removing parts(50), and a damper operation part(60). The fixing plate is installed on the ground vertically. The injection pipe is located on a dust removing filter. The injection nozzle is protruded on the injection pipe. The reservoir is connected with a side of the injection pipe. The control valve is formed on the side of the injection pipe to adjust the amount of the air.
Patent KR-20090104434-A (KR)
Title: Method for Editing of Digital Map
Inventor: BAK JUNG SOON
IPC: G09B29/00
Filed: 2008-03-31
Abstract: PURPOSE: A method for editing a digital map is provided to improve reliability and accuracy of the digital map by correcting attribute information on a digital map. CONSTITUTION: A position coordinate value of an editing terminal measured by a measuring unit is transmitted into a GIS server(S201). A digital map including coordinate information, attribute information, and path information in a position with editing terminal is outputted to a display unit of the editing terminal(S202). A determining unit compares the path information of the digital map with the moving path measured in real time by the measuring unit(S203). The determining unit determines the editing mode and outputs the editing mode in the display unit(S204). The path information is edited by merging, dividing, or correcting the polygon on the digital map according to the determination result(S205).
Patent KR-20090105533-A (KR)
Title: Method and device for inputting Japanese character
Inventor: CHUN KANG IL
IPC: G06F3/023
Filed: 2008-04-03
Abstract: PURPOSE: A method and a device for inputting a Japanese character are provided to use character key buttons in seven consonant key buttons and five vowel key buttons, thereby easily quickly inputting Japanese by minimum key manipulation. CONSTITUTION: A method and a device for inputting a Japanese character comprises the following steps. A key button of 3X4 arrangement is for inputting a lot of Japanese characters. Vowels are the first characters and semi-vowels are the second vowels on other five key buttons for inputting a Japanese character. An input character is displayed on a screen of a display device according as a user presses a key button.
Patent KR-20090107734-A (KR)
Title: A Coating Method of Foaming Product Coated the PVC Cloth in Foaming Process and the Foaming Product Manufactured by Its Method
Inventor: KIM KI SEUK
IPC: A41D19/02
Filed: 2008-04-10
Abstract: PURPOSE: A manufacturing method of water proof double gloves using a coating method and the double gloves manufactured thereby are offer keeping warm performance by forming an air layer, and to offer easy wearability. CONSTITUTION: A manufacturing method of water proof double gloves using a coating method includes the following steps of: manufacturing inner gloves having good wearabiltiy and made of fabric or a synthetic resin material; manufacturing rubber gloves having waterproofing property; applying a part being exposed to the outside with synthetic resin in case the inner gloves are inserted into the rubber gloves; and bonding an edge facing with the inner gloves inserted into the rubber gloves.