baber/WOPTO huggingface dataset:
Patent KR-20080023063-A (KR)
Title: Gps-based service area checking method and system for wireless broadband
Inventor: KIM HYUNG WOO
IPC: H04W48/18
Filed: 2006-09-08
Abstract: A method and a system for confirming WiBro service areas using a GPS(Global Positioning System) are provided to prevent a waste of power due to an unnecessary access attempt in a WiBro dead-service area by using a GPS and WiBro service map information, stored in a terminal, in confirming whether the present location is a WiBro in-service area or a WiBro dead-service area. If a terminal is turned on, the terminal periodically receives GPS information through a GPS module and confirms its own location(S401-S405). If the user inputs a WiBro connection request signal(S407), the terminal obtains the area information of the present location from a WiBro service map DB and judges whether the present location is a WiBro in-service area(S409,S411). In case the present location is a WiBro in-service area, the terminal turns on the power of a WiBro modem(S413) and attempts a WiBro connection through a connection management unit(S415). If the connection is successful, the terminal executes WiBro communication(S419). In case the present location is not a WiBro in-service area, however, the terminal outputs a message to indicate that the present location is a WiBro dead-service area(S429). Then the terminal judges whether a reconnection request signal is inputted(S431).
Patent KR-20080023867-A (KR)
Title: Multi-type air conditioner and therefor control process
Inventor: CHOI BONG SOO
IPC: F24F11/02
Filed: 2006-09-12
Abstract: A multi-type air conditioner and a method for controlling the same are provided to add, delete, and correct programs of a controller through a monitoring device by connecting an outdoor controller with the monitoring device to be capable of bidirectional communication by connecting a wired remote control with the monitoring device, and upgrade or correct the programs without separating a cover of an indoor unit or an outdoor unit. A multi-type air conditioner includes a controller, a remote control(130) installed inside and connected with the controller, and a monitoring device(250) connected with the remote control and performing one of correcting, deleting, and adding programs set in the controller and monitoring of the air conditioner through bidirectional communication with the remote control.
Patent KR-20080024739-A (KR)
Title: Structure of trailing arm bush having double properties
Inventor: CHOI JAE CHILL
IPC: B60G7/00
Filed: 2006-09-14
Abstract: A structure of a trailing arm bush having double properties is provided to increase a ride quality of a vehicle and durability of a bush by operating one bush with soft hardness when the load is low and operating the other bush with hard hardness when the load is high. Trailing arm bushes(40) are mounted at a mounting bracket installed at a floor and supported by a CTBA(Coupled Torsion Beam Axle). The trailing arm bushes are equipped with a plurality of bushes(41,42) having different hardness. The trailing arm bushes have first bush with soft hardness and second bush with hard hardness, which is installed in parallel to the first bush. The first and second bushes have inner pipes, rubber bushes, and outer pipes.
Patent KR-20080027651-A (KR)
Title: Home bar of refrigerator having drawer
Inventor: NA HAN SIK
IPC: F25D25/00
Filed: 2006-09-25
Abstract: A home bar of a refrigerator having a drawer is provided to prevent objects from being broken by installing the drawer in the home bar such that various objects are separately accommodated depending on the type of objects. A home bar of a refrigerator having a drawer(140) comprises a door mounted at an outer side of the home bar and a casing(120). The home bar is installed by dividing a portion of a door of a freezer compartment or a refrigerator compartment. The casing having an open front side is mounted at an inner side of the home bar to form a containing space. Guide rails(131,132) are installed in a horizontal direction at left/right sides of an inner surface of the casing. The drawer has a sliding part(150) at left/right sides thereof to be slid with respect to the guide rails.
Patent KR-20080028222-A (KR)
Title: Light emitting display device and driving method for same
Inventor: LEE JAE SUNG
IPC: G09G3/20
Filed: 2006-09-26
Abstract: A light emitting display device and a driving method thereof are provided to reduce power consumption by limiting the current flow. A light emitting display device includes a pixel unit(100), data and scan drivers(200,300), an optic sensor unit(600), and a current controller(500). The pixel unit includes plural pixels for displaying images by receiving plural scan, illumination control, and data signals. The data driver generates the data signals using video data and delivers the generated signals to the pixel unit. The scan driver delivers the scan and illumination control signals to the pixel unit. The optic sensor unit adjusts the brightness of the pixel unit corresponding to ambient lights. The current controller adjusts brightness by limiting current amounts flowing in the pixels corresponding to the magnitude of the video data when the ambient lights are out of range based on the detection of the optic sensor unit.
Patent KR-20070042102-A (KR)
Inventor: NAKAMURA MASARU
IPC: H03K17/16
Filed: 2006-10-17
Abstract: 스위칭 전원 장치는, 스위칭 소자의 단자들 사이에 기생 커패시턴스가 존재하는 변압기의 1차 권선을 통해 DC 전원에 연결된 스위칭 소자를 갖는다.  상기 기생 커패시턴스로 인한 플라이백 기간 후에 상기 스위칭 소자의 게이트에서 자유 진동의 전압(V4)이 나타난다.  상기 자유 진동 전압에 근거하여, 상기 스위칭 전원 장치는 상기 자유 진동의 주기와 동기화된 타이밍을 검출하고, 상기 검출된 타이밍에 근거한 트리거 신호(V10)을 출력하며, 상기 트리거 신호를 이용하여 상기 자유 진동이 두번째로 바닥 레벨에 도달할 경우의 바닥 타이밍을 예측하고, 상기 바닥 타이밍과 동기화된 ON 기동 신호(V9)를 출력하고, 상기 ON 기동 신호를 사용하고 상기 스위칭 소자를 턴 온하는 ON 제어 신호를 출력하고, 상기 ON 제어 신호에 응하여 상기 스위칭 소자를 구동한다. 
       
     스위칭, 소자, 전원, 트리거, 커패시턴스, 구동, 제어, 타이밍, 자유 진동
Patent KR-20080037958-A (KR)
Title: A gasket for refrigerator
Inventor: LEE BOK DONG
IPC: F25D23/00
Filed: 2006-10-27
Abstract: A refrigerator gasket is provided to form an air flow opening in a close contact part of the gasket for discharging air out of the close contact part to the outside via the air flow gap when the gasket contacts a front surface rim of a main body of a refrigerator closely. A refrigerator gasket includes a main body(21) made with a flexible material, a mounting part(23) formed at a rear surface of the main body and inserted into a mounting groove formed at a rear surface of a door which opens or closes a storing space, and a close contact part(25) formed at a front surface of the main body to be compressed to a front surface rim of a main body of a refrigerator while the door closes the storing space. The close contact part has an air flow opening(26) formed by cutting apart thereof, wherein air is discharged from the close contact part via the opening when the close contact part is compressed to the front surface rim.
Patent KR-20080040189-A (KR)
Title: Refrigerator with power code holder
Inventor: DO MAN SUNG
IPC: F25D11/00
Filed: 2006-11-02
Abstract: A refrigerator with a power cord holder is provided to hold a power cord of the refrigerator at a rear surface of the refrigerator to prevent the power cord from moving troublesomely when moving or installing the refrigerator. A refrigerator with a power cord holder includes a first rail(10) mounted to a rear surface of a main body(100) of the refrigerator in parallel to the width or height direction of the main body, and a plurality of holders(20) mounted to the first rail and moving along the longitudinal direction of the first rail to hold a power cord(102) of the main body. A pair of second rails are mounted on the rear surface of the main body perpendicularly to the first rail, so that the first rail is movable to the second rails in the longitudinal direction of the second rails. A plurality of holders are further mounted in the longitudinal direction of the second rails.
Patent KR-20070050379-A (KR)
Title: Fixing device for a vacuum pump
Inventor: VARENNES NICOLAS
IPC: F04B43/04
Filed: 2006-11-09
Abstract: An upper ring (15) is placed around the upper end (18) of the body (4) of the turbomolecular pump (1) from above. The shoulder (16) on the upper ring enables its axial position on the pump body to be adjusted. A lower ring (17) is fitted by disposing each half-ring around the end of the pump body under the upper ring. The upper ring and the half-rings are assembled by bolts to constitute the annular flange (14). The end of the pump body carries cavities that are coupled to the respective cavities of the upper ring to form the housings adapted to accommodate studs. INDEPEDENT CLAIMS are included for (1) turbomolecular pump fixing system; (2) method of fixing a turbomolecular pump to a wall of a structure.
Patent KR-20080043948-A (KR)
Title: Data extracting apparatus in car
Inventor: JO JOON
IPC: G01D9/00
Filed: 2006-11-15
Abstract: A data extracting apparatus for a vehicle is provided to extract collision data stored at the time of an accident from data stored in a data recording device. A data extracting apparatus for a vehicle comprises a CAN(Controller Area Network) communication unit(250), an error preventing unit(260), a data unit, a communication unit(240) and a controller(210). The CAN communication unit is connected to a data recording device(120) equipped in the vehicle by a connector, and transmits/receives data. The error preventing unit prevents error data generation when the data recording device is connected to the CAN communication unit. The data unit stores data received through the CAN communication unit. The communication unit transmits the data stored in the data unit. The controller extracts collision data from the data recording device connected through the CAN communication unit, stores the collision data in the data unit, and controls transmission of the collision data through the communication unit.
Patent KR-20070006994-A (KR)
Title: An method for manufacturing square column type metal deposition
Inventor: HAN SUNG SUCK
IPC: B22F9/08
Filed: 2006-11-22
Abstract: A method for manufacturing a square column type metal deposit, which can improve production efficiency by manufacturing a larger amount of metal deposit at once, and can improve production speed by reducing time required for manufacturing the metal deposit, is provided. A method for manufacturing a square column type metal deposit comprises the steps of: preparing a tundish(20) which is installed on an upper portion of one side of a chamber(10), and in which molten steel is stored, a lifting-and-lowering drive part(40) for lifting and lowering a substrate(S) in the chamber, and a spray part(30) for spraying molten steel supplied from the tundish onto the substrate in the droplet state in the chamber; preparing a reciprocating drive part(50) for reciprocating the substrate horizontally within a range that is not deviated from a spray area of the droplet of molten steel obtained by the spray part within the chamber; and horizontally reciprocating the substrate using the reciprocating drive part within a range that is not deviated from a spray area of the droplet of molten steel obtained by the spray part within the chamber in order to deposit the molten steel droplet sprayed from the spray part onto the substrate in a square column shape.
Patent KR-20080047073-A (KR)
Title: Multi-purpose coin book
Inventor: KIM SUNG GEUN
IPC: B42D1/08
Filed: 2006-11-24
Abstract: A multi-functional coin book is provided to record the contents and pictures of CDs(Compact Disk) by forming a content part at the back side of a coin containing part and to prevent the CDs and coins from being pulled out by a fixing band firmly fixing front and rear covers. A multi-functional coin book is composed of plural leaves(1); front and rear covers(2,3) bound with covering the front and rear sides, in order to protect the leaves; a CD containing part(10) having a CD groove(11) formed on the inside of the front or rear cover to store a CD; a coin containing part(20) having plural coin grooves(21) formed on the front side of the book leaf to store coins; and a separation preventing unit for restraining the CDs and coins from being pulled out by preventing opening of the front and rear covers.
Patent KR-20080049529-A (KR)
Title: Device for protecting insert particle in pin of excavator
Inventor: KIM JIN WOOK
IPC: E02F3/36
Filed: 2006-11-30
Abstract: A device for preventing particles from entering in a pin portion of a bucket in an excavator is provided to prevent grease from being polluted due to particles by covering ends of pins with outer walls and covers. A device for preventing particles from entering in a pin portion of a bucket in an excavator comprises a pair of pins(30,31) and pin cover units(40). The pins link the bucket to a rotating arm of the excavator. The pin cover unit is installed to the rotating arm to cover the protruded ends of the pins. The pin cover unit includes an outer wall(41) and a cover(42). The outer wall is attached outside a through-hole(21) of the bucket, wherein the pin is inserted in the bucket. The cover is fastened to the outer wall by a bolt(45).
Patent KR-20080051484-A (KR)
Title: System for offering of application program interface in mobile terminal and method
Inventor: KIM YOUNG HYUN
IPC: H04B1/40
Filed: 2006-12-06
Abstract: An API(Application Program Interface) service system of a portable terminal and a method thereof are provided to offer an API and resources retained in the portable terminal to a dynamic application program, thereby minimizing time for developing the same module by a portable terminal developer and an application program developer. A program terminal(100) and a portable terminal(200) are connected together. The portable terminal allocates a random memory by responding to a request of the program terminal, and transmits size information of the memory to the program terminal. The program terminal constructs a memory corresponding to the transmitted size information of the memory, sends size information of the constructed memory to the portable terminal, and demands an API of the portable terminal. The portable terminal copies the demanded API in the memory so that the copied API is equivalent to the transmitted size information of the memory, and sends the copied API to the program terminal.
Patent KR-20080051943-A (KR)
Title: Cleaner system for window of door and control method thereof
Inventor: WOO JONG BUM
IPC: B60S1/56
Filed: 2006-12-07
Abstract: A cleaner system for a window of a door and a control method thereof are provided to prevent noise due to direct contact between an electromagnet and a permanent magnet by installing a buffer member including a sponge between the permanent magnet and the electromagnet. A cleaner system for a window(150) of a door(10) includes an electromagnet(400), a permanent magnet(300), and a cleaner(320). The electromagnet is mounted on a door frame(100) under the window. The permanent magnet is in contact with the electromagnet. The cleaner is installed in the permanent magnet. When the window is moved up and down, the permanent magnet gets away from the electromagnet through a polarity change of the electromagnet so that the cleaner is in contact with the window to clean the window. A washing liquid injection hole(330) is formed on the permanent magnet and a buffer member is engaged between the permanent magnet and the electromagnet.
Patent KR-20080025273-A (KR)
Title: The method and system of connecting internet using keyword based on dns
Inventor: CHO KOAN HYUN
IPC: G06F17/00
Filed: 2006-12-13
Abstract: A method and a system for connecting with the Internet using a keyword based on a DNS(Domain Name Server) are provided to connect with the Internet using a keyword even when a web browser prevents a character string inputted to an address window from being arbitrarily captured. An Internet user inputs a character string into a web browser(210). The web browser inquires the inputted character string of a DNS(230). The DNS determines whether there is an IP(Internet Protocol) address corresponding to the character string(240), transmits the IP address to the web browser when the IP address corresponding to the character string exists(250) and transmits a signal representing that there is no IP address corresponding to the character string to the web browser when the IP address does not exist. The web browser connects with a corresponding web site when receiving the IP address from the DNS, adds an identifier to the character string(270) and inquires the character string having the identifier of the DNS(280) when receiving the signal from the DNS. The DNS analyzes the identifier(290) and transmits the IP address of a keyword connection server(300). The web browser transmits the character string to the IP address of the keyword connection server(310), receives the IP address or a URL(Uniform Resource Locator) corresponding to the character string from the keyword connection server(330) and connects with the corresponding web site.
Patent KR-20080055175-A (KR)
Title: Phosphor with red color luminescence, preparation method and multi-layer light transforming agriculture film for hotbeds and greenhouses
Inventor: SUNG JAE SUK
IPC: C09K11/85
Filed: 2006-12-14
Abstract: A red light emitting phosphor is provided to ensure high spectrum radiation intensity and high photonic efficiency for transforming short-wave UV radiant rays into biologically active red light radiant rays. A red light emitting phosphor is based on an oxy-sulfide of a rare earth element Zr and/or Hf, and an activator. The phosphor is at least one selected from the group comprising oxy-sulfur-fluorides of La-Y-Zr, Hf having the following formula of (La_(1-x-y-z)Y_xA_yMe_z^(+4)O)_2 S_1(F^(-1))_2z, wherein x ranges from 0.001 to 0.2, y ranges from 0.01 to 0.2, z ranges from 0.001 to 0.005, the activator A from many elements is Sigma(TR^(+3) = Eu, Sm, Gd, Tb)+(TR^(+4)=Rr^(+4)), Re is a rare earth metal, and Me^(4+) is Zr^(4+) and/or Hf^(4+).
Patent KR-20080057564-A (KR)
Title: Outdoor-type signboard using chip led module
Inventor: KIM JAE EUL
IPC: G09F9/33
Filed: 2006-12-20
Abstract: An outdoor-type signboard using a chip LED module is provided to protect a printed circuit board and a chip LED from ultra-violet rays and moisture by combining the printed circuit board and the chip LED with a protective film. An outdoor-type signboard using a chip LED module comprises a printed circuit board, a protective film(300), a grill(400), and a radiant heat plate. The printed circuit board has a plurality of chip LEDs which are arranged with a grid form and attached on the printed circuit board. The protective film for protecting ultra-violet rays has a plurality of caps(310) corresponding to the position of the plurality of the chip LEDs and is combined with a front side of the printed circuit board. The grill combined with a front side of the protective film has a plurality of grooves(420) for fixing the caps, and a light shielding unit(410) is installed in an upper part of each groove. The radiant heat plate is attached on a rear side of the printed circuit board for radiating heat generated from the printed circuit board.
Patent KR-20080057776-A (KR)
Title: Wet station with wafer sorting system and wafer sorting method
Inventor: LEE CHEA GAB
IPC: H01L21/304
Filed: 2006-12-21
Abstract: A wet cleaning station with wafer sorting system and a wafer sorting method using the same are provided to add the wafer sorting system to the wet cleaning station when fixing an extra device. A wet cleaning station(100) having a wafer sorting system comprises a wafer sorter(120) and a process control device(130). When a cassette(102) is loaded into the wet cleaning system, the wafer sorter recognizes barcode data attached on the cassette, and reads out the wafer information which is corresponded to the barcode data. The process control device performs selective sorting according to the wafer information transmitted from the wafer sorter. The wafer sorting is performed to the cassette which is selected by driving an arm according to the process control device.
Patent KR-20080057926-A (KR)
Title: A seal mask and a method for manufacturing electrophoretic display device by using the same
Inventor: DO MI YOUNG
IPC: G02F1/167
Filed: 2006-12-21
Abstract: A seal mask and a method for manufacturing an electrophoresis display element by using the same are provided to thin a mother substrate without the loss of a TFT(Thin Film Transistor) array. A mask substrate includes a TFT array, a pad part(173), and a common line(171). The pad part provides a signal to the TFT array. The common line is connected with the pad part. The mask substrate is overlapped with a mother substrate in which a plurality of unit display elements is formed. A plurality of opening parts is overlapped with four edge parts of each of the unit display elements.
Patent KR-20080058639-A (KR)
Title: Apparatus for controlling input of fine coal using air density
Inventor: KIM CHANG OH
IPC: C21B7/00
Filed: 2006-12-22
Abstract: An apparatus for controlling feed of fine coal using air density is provided to control the pressure of a feed hopper in order to keeping air density uniform from the start to the end of pulverized coal supply and to supply the pulverized coal stably. An apparatus for controlling feed of fine coal using air density comprises a supply amount detection part(100), a transport air adjusting part(200), a pressure control part(300), a solid and air ratio adjusting part(400), and a press control part(500). The supply amount detection part calculates a supply amount difference between a supply amount result value of a pulverized coal storing feed hopper and a preset supply amount value. The transport air adjusting part controls the air amount supplied to the feed hopper. The pressure control part controls the back pressure of the feed hopper according to a pressure difference between a pressure result value and a preset pressure value. The solid and air ratio adjusting part calculates a solid and air ratio result value, and outputs a solid and air ratio difference between a preset solid and air ratio value and the solid and air ratio set value. The press control part compensates for a pressing flow rate result value by selecting one of the pressure difference and the solid and air ratio difference and controls press of the feed hopper. The supply amount detection part includes a supply amount set instrument(110), a weight indicating instrument(120), and a supply amount adjusting instrument(130).
Patent KR-20080060471-A (KR)
Title: Light tunnel of dlp optical engine
Inventor: LEE HYUN KI
IPC: H04N9/31
Filed: 2006-12-27
Abstract: A light tunnel of a DLP optical engine is provided to reduce time and costs required for fabricating a light tunnel. A light tunnel includes a mirror(14a) for limiting an optical path(14'). A shielding layer for shielding light is formed at an end portion(14b) of the entrance of the mirror. The shielding layer at the end portion of the entrance is formed by coating and drying a pigment. A shielding layer for shielding light is formed at an end portion(14c) of the exit of the mirror. The shielding layer at the end portion of the exit is formed by coating and drying a pigment. The optical path has a rectangular shape with four platy mirrors.
Patent KR-20070069075-A (KR)
Title: Ultrasonic cleaning system
Inventor: LEE YANG LAE
IPC: H01L21/304
Filed: 2006-12-27
Abstract: An ultrasonic cleaning apparatus is provided to constantly output ultrasonic waves while reducing a volume of the apparatus and reducing amount of power and cleaning solution to be used. An ultrasonic cleaning apparatus includes a straight transferring member(210) moving an substrate to be cleaned and a cleaning solution supplying member(121) spraying the cleaning solution onto a surface of the substrate to form a film of a cleaning solution on the surface of the substrate. An ultrasonic cleaning vibrator(110) body contacting the cleaning solution layer on the substrate and ultrasonic vibrating elements arranged in the body.