baber/WOPTO huggingface dataset:
Patent KR-20070038004-A (KR)
Inventor: MANABE KAZUHIKO
IPC: C03B33/03
Filed: 2006-10-02
Abstract: 본 발명의 과제는 플랫 패널 디스플레이 등에서 사용하는 박판 유리의 절취선을 따라서 꺾음 절단, 특히 폭이 좁은 이부를 깨끗하게 꺾음 절단하는 것이다. 
     박판 유리의 단부 모서리에 부여한 절취선을 따라서 박판 유리를 꺾음 절단하는 장치에 있어서, 박판 유리의 반송 정지를 자유자재로 하는 반송 컨베이어로 이루어지는 반송 수단과, 반송 컨베이어의 반송 방향 선단부로부터 돌출된 박판 유리의 단부 모서리의 상면에 부여한 절취선에 평행하고, 또한 상방에 박판 유리의 전체 폭에 걸쳐서 상부 압박 바를 설치하고, 상기 상부 압박 바를 승강시켜 절취선으로부터 단부 모서리측을 하방으로 압박하는 상부 압박 수단과, 상기 박판 유리의 절취선의 바로 아래 위치에 박판 유리의 전체 폭에 걸치는 길이의 승강 가능한 하부 꺾음 절단 바를 설치하고, 하부 꺾음 절단 바의 상단부에 단면 원형상의 벨트를 걸치고, 하부 꺾음 절단 바의 양단부를 각각의 승강 수단으로 승강 가능하게 피봇 부착시킨 하부 압박 수단으로 이루어진다.   
       
     꺾음 절단 장치, 박판 유리, 반송 컨베이어, 승강 실린더, 원형상 벨트
Patent KR-20080030868-A (KR)
Title: Apparatus for manufacturing powder fusion type coated steel pipe and method therefor
Inventor: LEE SEONG SIK
IPC: F16L58/02
Filed: 2006-10-02
Abstract: An apparatus and a method for manufacturing a powder fusion type coated steel pipe are provided to improve space utilization by performing primary and secondary coating in a first space and performing tertiary coating in a second space. An apparatus for manufacturing a powder fusion type coated steel pipe comprises first and second coating spaces(Z1,Z2) arranged in parallel to each other. A plurality of support members(10,20) are provided in the first and second coating spaces, respectively, to support and rotate a steel pipe to be coated. An epoxy powder injection device(30) injects epoxy resin toward the surface of the steel pipe in the first coating space. A guide rail(40) is installed above the first and second coating spaces. A powder drop hopper(50) drops modified polyethylene in the upper portion of the first coating space and drops polyethylene resin in the upper portion of the second coating space.
Patent KR-20070037699-A (KR)
Inventor: SUGAYA SHIGERU
IPC: H04B7/26
Filed: 2006-10-04
Abstract: 무선 통신 장치 서로간을 접속하는 무선 네트워크를 통해 무선 통신 시스템에 속하는 복수의 무선 통신 장치에서 통신을 행하기 위한 무선 통신 시스템에 있어서, 상기 각 무선 통신 장치는, 소정의 시간으로 슈퍼 프레임 주기를 규정하고, 상기 슈퍼 프레임내에서 상기 무선 네트워크에 액세스하는 기간을 예약 설정하는 액세스 설정부를 구비하고, 상기 액세스 설정부는, 다른 무선 통신 장치에 의한 예약 설정과 경합하지 않는 제1 예약 설정 방법 또는 다른 무선 통신 장치에 의한 예약 설정과 경합할 수 있는 제2 예약 설정 방법 중 어느 하나를 선택하는 무선 통신 시스템이 제공된다. 
       
     무선 통신 장치, PCA, 액세스 설정부, 슈퍼 프레임, 비콘 신호
Patent KR-20080032724-A (KR)
Title: Upright type vacuum cleaner
Inventor: PARK TAE JIN
IPC: A47L5/34
Filed: 2006-10-10
Abstract: An upright type vacuum cleaner is provided to detect the height of a suction nozzle part conveniently and select an optimal position to be intended by a user by installing a display part. An upright type vacuum cleaner comprises a wheel body(80), and an infrared transmitting/receiving part. The wheel body has plural projections(81,82,83,84,85,86) with different heights at the outer periphery to correspond to the height of a suction nozzle part for sucking dust. The infrared transmitting/receiving part detects the height of the suction nozzle part by sensing the number of the infrared radiation passed through the outer upper part of the projections. The infrared transmitting/receiving part consists of an infrared transmitting part(91), and an infrared receiving part(92). The infrared transmitting part has plural infrared transmitting elements(91a,91b,91c) with a predetermined interval. The infrared receiving part has plural infrared receiving elements corresponding to the plural infrared transmitting elements with a predetermined interval. A display part displays the height of the suction nozzle part by receiving a signal detected by the infrared transmitting/receiving part.
Patent KR-20080032779-A (KR)
Title: Optical pointing apparatus and mobile terminal having the same
Inventor: CHUN JUNG BUM
IPC: H04B1/40
Filed: 2006-10-11
Abstract: An optical pointing device and a mobile terminal equipped with the same are provided to realize easy and various input modes, and reduce the volume of the optical pointing device. A light penetrating part(11) penetrates light output from a light source(21). The light source outputs the light to an object(23) touched with the light penetrating part. An image sensor(15) receives the light reflected from the object. A switch(19) performs a function when the object presses the light penetrating part. A controller makes information inputted when the switch is pressed, and realizes information input by recognizing movement of the object on the light penetrating part, and a distance change between the object and the light penetrating part based on a signal received from the image sensor. A lens(13) forms a focus on the surface of the light penetrating part. The controller recognizes the distance change between the light penetrating part and the object by analyzing a histogram of the object.
Patent KR-20080034707-A (KR)
Title: Management system and method of cafeteria using rf-id
Inventor: KIM DUCK KYUM
IPC: G06Q50/12
Filed: 2006-10-17
Abstract: A system for managing a meal service by using an RFID and a method thereof are provided to serve a safe meal, to enable efficient management of a meal service space, and to arrange seats of the meal service space. A system for managing a meal service by using an RFID includes an RFID card, a card reader, food data, meal menu data, seat data, a management server, an output device and a network. The RFID card stores information on a meal recipient. The card reader reads the information on the meal recipient from the RFID card. The food data includes a recommended and prohibited food list for each meal recipient stored at each RFID or a server. The meal menu data stores information on the meal menu stored at and provided by the server. The seat data stores information on vacant seats in the meal service space. The management server receives the information on a corresponding meal recipient received from the card reader when the meal recipient enters the meal service space, arranges an available seat for the meal recipient by using the seat data, updates the arranged seat to an occupied seat, compares the recommended or prohibited food list with the meal menu data, outputs the same items, and updates the occupied seat to a vacant seat by using information received from the card reader when the meal recipient goes out of the meal service space. The output device outputs a seat number and recommended or prohibited meal items to the meal recipient. The network connects the RFID card, the card reader, the food data, the meal menu data, the seat data, the management server and the output device with one another.
Patent KR-20080037126-A (KR)
Title: Level control pneumatic circuit of air suspension in vehicle
Inventor: LEE SOO JIN
IPC: B60G17/052
Filed: 2006-10-25
Abstract: A height control pneumatic circuit of air suspension for a vehicle is provided to allow a compressed air flow for controlling vehicle height to be accomplished by one solenoid valve and one pilot valve, thereby simplifying pneumatic lines and preventing a locking phenomenon of the valves. A height control pneumatic circuit of air suspension for a vehicle comprises a pneumatic supply line(2), a first pneumatic discharge line(10), a second pneumatic discharge line(12), a supply pneumatic applying line(9), a discharge pneumatic applying line(14), and a controller(8) for controlling a pneumatic source(1) and a direction control valve(7) to supply or discharge an air spring(3) with compressed air so as to control the vehicle height. The pneumatic supply line is provided thereon with first and second supply check valves(5,6) to accomplish one way flow paths. The direction control valve is a solenoid type valve.
Patent KR-20080038535-A (KR)
Title: Method of manufacturing a stack type semiconductor device
Inventor: LIM JONG HEUN
IPC: H01L21/20
Filed: 2006-10-30
Abstract: A method for manufacturing a stack-type semiconductor apparatus is provided to improve the thickness uniformity of a surface layer used as a channel silicon layer by completely removing a polishing sacrificial layer using slurries after forming a polishing stop layer. A first substrate having a surface layer(16) and a second substrate(20) are prepared. A semiconductor structure(25) is formed on the second substrate. A polishing stop layer including oxide or nitride is formed under the surface layer. A separating layer is formed under the polishing stop layer by using a hydrogen ion implantation. The first substrate and the second substrate are joined to each other so that the surface layer is contacted to the semiconductor structure. A bulk layer of the first substrate is separated from the second substrate by using the separating layer as a cutting surface. A CMP process is performed until the polishing stop layer of the joined first substrate is exposed. The polishing stop layer is removed so that the surface layer of the joined first substrate is exposed.
Patent KR-20080038655-A (KR)
Title: Writing system and method for playing music from text on web
Inventor: JU SE HONG
IPC: G06F17/00
Filed: 2006-10-30
Abstract: A writing system for playing music from text in the web and a method thereof are provided to play music promptly without any search engine or player if a user clicks a word or a sentence by processing/hyperlinking the text of a webpage with the related music. A user terminal(100) includes an Ajax(Asynchronous JavaScrpit And XML(eXtensible Markup Language)) interface(120) communicating with a web browser(110) based on Ajax and a browser plug-in(130) for transferring a hyperlink formed on a screen displayed by the web browser. A service providing server(200) receives an HTTP(HyperText Transfer Protocol) request for a song, an artist, an album, and a news from the user terminal through the Internet, converts the HTTP request into the hyperlink, and responds a key link for the song, the artist, the album, and the news to the user terminal in XML. A multimedia player(150) of the user terminal receives the link, receives URL(Uniform Resource Locator) of the multimedia contents by transmitting index key information for multimedia contents related to the link to the service providing server, and loads the multimedia contents, and plays a moving picture or music by connecting to a server corresponding to the received URL when a user clicks the hyperlink in the screen.
Patent KR-20080039616-A (KR)
Title: Apparatus and method for resource allocation for multicast data in broadband wireless access communication system
Inventor: JUNG YOUNG HO
IPC: H04L12/56
Filed: 2006-11-01
Abstract: An apparatus and a method for allocating multicast data resources in a BWA(Broadband Wireless Access) system are provided to minimize a waste of resources due to double transmission for some fields among resource allocation information for multicast information by dividing a multicast data resource allocation message into a message to modify the information of a user group having a specific multicast ID and a message to change a PF(Packet Format) or a node ID for the specific multicast ID. A base station executes resource scheduling(401), and checks whether a multicast packet exists among the scheduled packets(403). If so, the base station checks whether an information modification for a user group having a specific multicast ID is required(407). If an information modification is required, the base station creates and transmits the second multicast resource allocation message(409). Then the base station checks whether it is necessary to change operation mode and resource information for the specific multicast ID(411). If so, the base station creates and transmits the first multicast resource allocation message(413).
Patent KR-20060121780-A (KR)
Title: Method to constitute sand protecting dam having function to secure water for wood fire and function to filter by-product of flood
Inventor: HAN SANG KWAN
IPC: E02B7/08
Filed: 2006-11-02
Abstract: A method of comprising a sand control dam securing a reservoir water for a forest fire and having a filtering function of by-product of flood is provided to recover the ecosystem and store water without the by-product by forming the fish way at both sides of the support body. A method of comprising a sand control dam securing a reservoir water for a forest fire and having a filtering function of by-product of flood for blocking driftwood, sand, and rocks brought by water through a support body(10) by vertically building the support body at one side of an inclined surface(20) of the river is composed of a lattice-shaped supporter(30) horizontally installed between the support body and the inclined surface; plural supports(40) vertically placed between the supporter and the inclined surface; a filter member(50) laid at the upper part of the supporter; an aperture(11) formed at the center of the support body; a water gate(12) rotatably installed to open/shut the aperture and to filter the by-product through the filter member and to store the water through a water storage space(13) formed at the lower part.
Patent KR-20080042255-A (KR)
Title: Method and apparatus for detecting defects of patterns
Inventor: YANG YU SIN
IPC: H01L21/66
Filed: 2006-11-09
Abstract: A method and an apparatus for detecting pattern defects are provided to obtain an image whose frequency region is removed due to a periodic pattern by performing a Fourier transform on the image of the periodic pattern like a cell region and a low-pass filtering on the frequency region obtained through the Fourier transform. A first image of an examining region on a semiconductor substrate is acquired(S200). A Fourier transform and a low-pass filtering are performed to acquire a second image(S300). The Fourier transform converts a space region into a frequency region with respect to the first image. The low-pass filtering is performed to preserve a low frequency region in the frequency region and to attenuate a high frequency region. The second image is compared with a pre-set reference image to detect defects of the examining region(S400). The examining region includes a periodic pattern. Before the first image is acquired, the reference image is set.
Patent KR-20080048103-A (KR)
Title: Display substrate and method of manufactruing the same
Inventor: YANG JOON YOUNG
IPC: G02F1/136
Filed: 2006-11-28
Abstract: A display substrate and a manufacturing method thereof are provided to hide a semiconductor pattern, exposed between a source electrode and a drain electrode, by using an etch stopper pattern, thereby preventing performance deterioration of a TFT(Thin Film Transistor) of the display substrate and more reducing manufacturing processes of the display substrate. A gate line structure(20) comprises a gate electrode(10) and a gate line(15). The gate electrode is disposed in a display region of a substrate(1), and includes a first gate pattern and a second gate pattern disposed on the first gate pattern. The gate line is prolonged from a pad area disposed in a peripheral region of the display region from the gate electrode. A pixel electrode(30) is formed in the same layer as the first gate pattern on the substrate. A gate insulating layer pattern covers the gate line structure and the pixel electrode, and has a contact hole for exposing a part of the pixel electrode. A semiconductor pattern covers the gate electrode. A data line structure(60) includes a source electrode(65) electrically connected with the semiconductor pattern, and a data line(67) prolonged from the source electrode to the pad region. A drain electrode(80) is electrically connected with the semiconductor pattern, and electrically connected with the exposed pixel electrode. The drain electrode is spaced from the source electrode. An etch stopper pattern(90) is disposed in an exposed part of the semiconductor pattern exposed by the source electrode and the drain electrode.
Patent KR-20080049231-A (KR)
Title: Lcd pen
Inventor: PARK DONG HYOUCK
IPC: B43K29/12
Filed: 2006-11-30
Abstract: An LCD(Liquid Crystal Display) ball-point pen is provided to secure convenience for users by letting a user check the text with carrying the ball-point pen simply, by attaching an LCD window on one surface of a pen rod of a triangle-shaped frame. An LCD ball-point pen is designed to secure spaces for connecting a USB(Universe Serial Bus) receiving data and for storing the data, and to output the text on an LCD window. The user utilizes the LCD ball-point pen for various purposes even in the dark places by attaching the LCD window on a ball-point pen rod of a triangle-shaped frame. And, the user is able to check the text while carrying the ball-point pen all the time.
Patent KR-20070059984-A (KR)
Title: Method for preparing thin film and method for manufacturing electron-emitting device
Inventor: KONDO RYOJI
IPC: H01J31/12
Filed: 2006-12-05
Abstract: A method for forming a thin film and an electron-emitting device are provided to reduce largely a thin area around the thin film by absorbing vapor into a precursor of the thin film. A liquid including a component for forming a thin film is provided on a substrate(1). The liquid is dried to form a precursor(17,17') of the thin film. A process for heating the precursor is performed to form the thin film after absorbing vapor into the precursor. The precursor is expanded by absorbing the vapor into the precursor. The liquid is applied by using an ink-jet method. A method for manufacturing an electron-emitting device includes a process for manufacturing the thin film and a process for forming the electron-emitting device on the thin film.
Patent KR-20080051560-A (KR)
Title: Wdm optical signal transmission apparatus and generating method of the optical signal
Inventor: SON EUI SEUNG
IPC: H04B10/2581
Filed: 2006-12-06
Abstract: A WDM(Wavelength Division Multiplexed) PON(Passive Optical Network) optical signal transmitting apparatus and a method for producing the optical signal are provided to inhibit the mode division noise through the size control of the clipping signal and the temperature control. A clipping signal generating member(100) generates and outputs a clipping signal. A clipping control member(200) controls the size of the clipping signal outputted from the clipping signal generating member according to the transmission data. An RF(Radio Frequency) combining member(300) combines the clipping signal outputted from the clipping control member with transmission data. An FP(Fabry-Perot)-LD(Laser-Diode) converts the output signal of the RF combining member into an optical signal and outputs the converted optical signal. A bias current providing member(400) supplies the bias current to the FP-LD. A temperature control member(600) senses the temperature change of the FP-LD and maintains the temperature of the FP-LD constantly.
Patent KR-20080051583-A (KR)
Title: Plasma display device power supply thereof
Inventor: CHOI SEONG WOOK
IPC: G09G3/296
Filed: 2006-12-06
Abstract: A power supply device of a plasma display apparatus is provided to reduce manufacturing cost by supplying voltages used in image and logic boards using a standby voltage without using an additional converter. A power supply device of a plasma display apparatus includes a standby voltage generator(660), a micom(680), and an output controller(670). The standby voltage generator generates a standby voltage required in the standby state of the plasma display apparatus using an AC(Alternating Current) voltage from outside. The micom controls the application time of voltages for the plasma display apparatus. The output controller receives the standby voltage and outputs the standby voltage under control of the micom for the standby voltage as a first voltage to be supplied to image or logic boards.
Patent KR-20070061454-A (KR)
Title: Apparatus and method for computing location of a moving beacon using time difference of arrival and multi-frequencies
Inventor: SEONG NAK SEON
IPC: H04B7/26
Filed: 2006-12-08
Abstract: An apparatus and a method for calculating a location of a wireless transmitter using a time difference of arrival and multi-frequency are provided to remove phase ambiguity of distance measured from phase differences by using both phase differences of plural wireless receiving base stations that receive a multi-frequency signal from a wireless transmitter and a TDOA(Time Difference Of Arrival). Wireless receiving base stations(RS1-RS3)(320) receive multi-frequency signals(f1,f2) transmitted from a wireless originator(TS)(310), detect phase differences and time of arrival, and output them. A location calculating server(330) receives the phase differences and the time of arrival from the respective wireless receiving base stations(RS1-RS3)(320), calculates a converted distance from the phase differences, and calculates location of the wireless transmitter(TS)(310) by removing a phase ambiguity of the converted distance by using the time of arrival.
Patent KR-20080055187-A (KR)
Title: Oil pump for vehicle
Inventor: JO SOK HYUN
IPC: F04C2/10
Filed: 2006-12-14
Abstract: An oil pump for a vehicle is provided to increase a rotational speed of the oil pump when a rotational speed of an engine is small and to decrease the rotational speed of the oil pump when the rotational speed of the engine is large. An oil pump(100) for a vehicle comprises a block, a rotating pulley(130) receiving an engine torque, a pump housing(140) attached to the block, an outer rotor(150) mounted in the pump hosing, an inner rotor(160) mounted on the inside of the outer rotor, a pinion gear(180), a planet carrier(170), and a sun gear(190) engaged to the pinion gear. The planet carrier is connected to the pinion gear and rotates the pinion gear and includes a carrier drive shaft. The carrier drive shaft includes a first end fixedly connected to the pulley. The sun gear includes a sun gear drive shaft that is at least partially housed in the carrier drive shaft and is axially slidable.
Patent KR-20080055447-A (KR)
Title: Latch system of tail gate in cars and cotrolling method thereof
Inventor: YU SEUNG WON
IPC: B62D25/12
Filed: 2006-12-15
Abstract: A latch system for a tail gate for a vehicle and a control method thereof are provided to prevent an accident from occurring by releasing the locking of a tail gate when a sensor detects that an object is inserted between a vehicle body and the tail gate. A latch system for a tail gate for a vehicle comprises a vehicle body and a sensor(70). A striker(3) is installed at the vehicle body. A latch section(10) is installed at a latch shaft(11) provided in a latch case installed at a tail gate, and includes a latch body(16) formed with first and second locking protrusions(13,14) and a latch spring installed at the latch shaft to elastically support the latch body. A pawl lever section operates in combination with the latch body, and includes a protruding section(22), which is in surface contact with the first and second locking protrusions, a pawl lever(26) installed at a pawl lever shaft(25), and a pawl lever spring that elastically supports one side of the pawl lever. A locking device is provided in the latch case to allow the latch body to operated at a locking position when the latch body is coupled with the striker.
Patent KR-20080026008-A (KR)
Title: Data broadcasting platform based on gem and its method for the interoperability guarantee of applications among data broadcasting
Inventor: CHA GYOUNG HO
IPC: H04N7/08
Filed: 2006-12-26
Abstract: A data broadcasting platform based on GEM for interoperability guarantee of an application among heterogeneous data broadcastings and a method thereof are provided to supply an application operation related module capable of being commonly applied even in the data broadcasting platform of different standards, thereby guaranteeing interweave among the different data broadcasting platforms and the interoperability. An application manager(21) manages a lifecycle of a corresponding application(215,216) at every service. The application manager configures a service context(210) for providing corresponding service environment at every service, and configures and manages an application context(213,214) at every application corresponding to one service(211). Application information is integrally managed through an application list(212), and a loader(22) loads applications downloaded in middleware according to a request of the application manager.