baber/WOPTO huggingface dataset:
Patent KR-20070096618-A (KR)
Title: Apparatus for strewing powder
Inventor: KWUN GI SOO
IPC: B29C48/10
Filed: 2006-03-27
Abstract: An apparatus for strewing powder is provided to form a powder layer in a tube type film for minimizing the friction between the films, thereby easily performing a process of packing the product into the film. An apparatus for strewing powder comprises a frame, a first rotary unit(10), a first guide unit(20), a first strewing unit(30), an air injecting unit, a second strewing unit(40), an extruding unit(50), a second guide unit(60), and a second rotary unit(70). The first rotary unit is wound with a tube type film and placed at one side of the frame to be rotated by the current supplied from an external power supply. The first guide unit is positioned at the frame to guide the film. The first strewing unit is installed at the frame to strew powder to the surface of the film. The air injecting unit injects the air by opening an end of the film. The second screwing unit is placed at the frame to inject powder into the film extended by the air injected from the air injecting unit. The extruding unit is mounted on the frame to extrude the film with the power. The second guide unit is installed at the frame to guide the extruded film. The second rotary unit is rotated by the current supplied from the external power supply to wind the film passing the second guide unit.
Patent KR-20070097166-A (KR)
Title: A flexible coupling device for a pipe of a sprinkler
Inventor: LEE DONG MYUNG
IPC: F16L33/00
Filed: 2006-03-28
Abstract: A flexible clamping device for a pipe of a sprinkler is provided to connect securely a connecting pipe and a clamping unit and to improve the flexibility of a clamping unit by using a spiral type flexible pipe. A flexible coupling device for a pipe of a sprinkler comprises a sprinkler connecting pipe(10), and a compressing seal(30), a compressing bushing(40), and a clamping holder(50). The sprinkler connecting pipe consists of a sprinkler(2) at one side, a screw unit at an outer end of a clamping unit(11) inserted into a spiral type flexible pipe(1) at the other one side, and an inclined surface(12) and a step(13) at the inner part. The compressing seal, the compressing bushing, and a clamping holder are placed between one side clamping unit of the sprinkler connecting pipe and a compressing cap to fasten the spiral flexible pipe.
Patent KR-20070097202-A (KR)
Title: Plasma display panel
Inventor: PARK BONG KYOUNG
IPC: H01J17/49
Filed: 2006-03-28
Abstract: A plasma display panel is provided to improve efficiency and to reduce power consumption by narrowing a gap between discharge electrodes and enlarging a discharge space. A first substrate(211) is opposite to a second substrate(221). A barrier rib(224) is arranged between the first and second substrates in order to define discharge cells causing gas discharge. A plurality of first discharge electrodes(2121) are extended in one direction. A plurality of third discharge electrodes(2133) are extended in one direction within the barrier rib. A plurality of fourth discharge electrodes(2134) are disposed opposite to the third discharge electrodes. The fourth discharge electrodes are separated from the third discharge electrodes and are disposed within the barrier ribs. A plurality of address electrodes(222) are disposed across the first discharge electrodes, the third discharge electrodes, and the fourth discharge electrodes. A phosphor layer(225) is disposed within each of the discharge cells.
Patent KR-20070110642-A (KR)
Title: Repeater system and method for frequency converting
Inventor: KANG SANG WOOK
IPC: H04B10/29
Filed: 2006-05-15
Abstract: A frequency conversion relay system and a method are provided to offer a relay service to a primary propagation shadow area and to supply a secondary relay service additionally by using wireless links in plural remote devices, thereby expanding service areas up to small-sized shadow regions. A donor device(300) transmits/receives service channel signals with a base station(200). An optical relay remote device(400) transmits/receives optical signals with the donor device(300), and provides relay services to corresponding shadow regions. A frequency change relay remote device(500) provides relay services to separate shadow regions. In case of downlink, the frequency change relay remote device(500) receives a link channel signal delivered from the remote device(400) to convert the received signal into a service channel signal through frequency conversion, and delivers the converted signal to a mobile station(700) in a corresponding service region.
Patent KR-20070113442-A (KR)
Title: System and method for processing electronic document and program recording medium
Inventor: JO YONG DU
IPC: G06F17/21
Filed: 2006-05-23
Abstract: A method and a system for processing an electronic document, and a program recording medium therefor are provided to convert a paper document, which a financial agency has to manage for a certain period, into an electronic document and store the electronic document in a predetermined electronic document storage unit, thereby reducing significantly a large amount of paper documents. An information checking unit(455) checks whether there is an electronic preliminary document(or paper document) which is prestored and managed in association with a customer when transmitting finance transaction information(or data) to the customer. An information transmission unit(465) transmits the electronic document conversion consent request of the electronic preliminary document(or paper document) to the customer together when transmitting the finance transaction information(or data) to the customer if there is the electronic preliminary document(or paper document). An electronic document generating unit(475) converts the electronic preliminary document(or paper document) into an electronic document by using the customer authentication unit of the customer when the customer consents to the conversion into the electronic document. An information storage unit(440) stores and manages the converted electronic document to a predetermined storage medium.
Patent KR-20060125495-A (KR)
Title: Apparatus and method for using a single bank of efuses to successively store testing data from multiple stages of testing
Inventor: RILEY MACK WAYNE
IPC: G11C29/00
Filed: 2006-05-29
Abstract: An apparatus and a method for successively storing test data from a multiple stage test by using a single bank of an e-fuse(electrical-fuse) are provided to reduce the area of an integrated circuit device required in providing a bank of the e-fuse, by reducing wasted space caused by that the e-fuse used in one test is unusable in a next test. An apparatus stores array redundancy data in an integrated circuit device and is formed on the integrated circuit device. A single bank of a storing apparatus is dedicated in storing array redundancy data as to multiple test stages for testing the integrated circuit device. A control logic controls decoding of the encoded array redundancy data stored in the single bank of the storing apparatus. The encoded array redundancy data stored in the single bank of the storing apparatus is array redundancy data generated by multiple test stages for testing an array of more than one devices provided on the integrated circuit device.
Patent KR-20070118913-A (KR)
Title: Planar light source, backlight unit and liquid crystal display having the same
Inventor: LEE SEOUNG HO
IPC: G02F1/13357
Filed: 2006-06-13
Abstract: A planar light source device, a backlight unit and an LCD having the same are provided to reduce power consumption and a heat release rate by emitting plural planar lights with uniform brightness by a light source. A planar light source device includes a light source unit(230), a light converting unit(250), and a cap. The light source unit includes at least one LED(Light Emitting Diode) disposed at regular intervals. The light converting unit reflects light incident from the light source unit in the inside and emits the light. The cap is disposed in the upper part of the LED and makes the emitting angle of the light emitted from the LED narrow.
Patent KR-20070119271-A (KR)
Title: Refrigerator and method for ice making using the same
Inventor: TIKHONOV ALEXEI
IPC: F25D25/00
Filed: 2006-06-14
Abstract: A refrigerator and a method for making ice by using the same are provided to emit air dissolved in water to the outside constantly through the unfrozen surface of water by heating the surface of water contained in an ice making tray, thereby making transparent ice with simple formation. A refrigerator has a main body having a freezing compartment and an ice maker installed in the freezing compartment. The ice maker includes an ice making tray(110) containing water to be frozen, an ejector shaft(131) installed rotatively at an upper part of the ice making tray for ice separation, and at least one or more heaters(140) installed under the ejector shaft to heat the surface of water contained in the ice making tray.
Patent KR-20070119447-A (KR)
Title: Method for fabricating liquid crystal display device
Inventor: KIM HONG SIK
IPC: G02F1/136
Filed: 2006-06-15
Abstract: A method for fabricating an LCD is provided to improve fabrication efficiency by fabricating the LCD through 4 mask processes to which a lift-off method is applied. A gate electrode is formed on an insulating substrate(51). An active layer(57P), a source electrode(61Pb)/drain electrode(61Pc) are sequentially stacked on the substrate including the gate electrode, with a gate dielectric layer interposed therebetween. A passivation layer and a mask for exposing the drain electrode are sequentially formed on the substrate including the source/drain electrodes. The passivation layer exposed by the mask is etched to form a contact hole exposing the drain electrode. A transparent conduction layer(65) is formed on the drain electrode and the mask exposed by the contact hole. The mask and the transparent conduction layer on the mask are removed to form a pixel electrode filling the contact hole and connected to the drain electrode.
Patent KR-20080001872-A (KR)
Title: Light emitting display and driving method for the same
Inventor: KIM JI HUN
IPC: G09G3/30
Filed: 2006-06-30
Abstract: An LED(Light Emitting Diode) device and a method for driving the same are provided to supply selectively charge and data signals by using a charge signal corresponding to one of precharge and discharge signals. An LED(Light Emitting Diode) device includes a substrate, a pixel unit(P), and scan and data drivers. The pixel unit includes first electrodes formed on the substrate and illuminating units formed between first and second electrodes. The scan driver, which is connected electrically to the first electrodes of the pixel unit, supplies scan signals. The data driver, which is electrically connected to the second electrodes of the pixel unit, calculates data values used for supplying to the pixel unit, generates a charge signal corresponding to one of precharge and discharge signals as much as current values corresponding to the data values, and supplies selectively the charge and data signals to the pixel unit.
Patent KR-20070117419-A (KR)
Title: Terminal devices and program recording medium
Inventor: PARK HEN SUH
IPC: G06K17/00
Filed: 2006-07-07
Abstract: A terminal and a program recording medium are provided to prevent a POS(Point Of Sales) terminal from maliciously using card information read from a customer card by including a function for encrypting the card information read from the customer card to a card reader module of the POS terminal. A communication processor(135) connects a communication channel for transmitting and receiving a payment approval request with a host. The card reader module(130) encrypts payment tool information with an encryption key and provides the encrypted payment tool information to a controller(105) if the payment tool information is read from a payment tool of the customer. The controller generates a payment approval request message including the encrypted payment tool information received from the card reader module and transmits the payment approval request message to the host through the communication processor.
Patent KR-20080008849-A (KR)
Title: Method and apparatus for receiving a broadcasting data in a dvb-h system
Inventor: KIM YONG CHAN
IPC: H04N19/89
Filed: 2006-07-21
Abstract: An apparatus and a method for receiving broadcasting data in a DVB-H system are provided to receive and decode a continuous burst in the receiver of the DVB-H system, thereby preventing time delay in switching a channel and providing a PIP(Picture In Picture) function. A method for receiving broadcasting data in a DVB-H(Digital Video Broadcasting-Handheld) system comprises the following steps of: allocating a predetermined domain of a frame buffer and an erasure buffer to a burst received from a wireless network and buffering the burst(2102,2104); performing Reed-Solomon decoding for the burst when the buffering of the burst is completed in the frame buffer(2106); releasing the domain of the erasure buffer allocated to the burst after performing the Reed-Solomon decoding(2108); outputting the burst through an interface after releasing the allocation of the erasure buffer to the burst(2110); and releasing the domain of the frame buffer allocated to the burst after completing the output of the burst through the interface(2112).
Patent KR-20080012060-A (KR)
Title: Flash memory device and method for manufacturing the same
Inventor: DONG CHA DEOK
IPC: H01L21/8247
Filed: 2006-08-02
Abstract: A flash memory device is provided to make the edge portion of a tunnel oxide layer thicker than the center portion of the tunnel oxide layer by re-growth effect by forming a tunnel oxide layer and a floating gate after additionally forming an oxide layer at both edges of an active region. An isolation layer is formed in the isolation region of a semiconductor substrate(100). A sub oxide layer(105) is formed at the edge of the active region of the semiconductor substrate and on the sidewall of the protrusion of the isolation layer. A tunnel oxide layer(107) is formed on the sub oxide layer at the edge of the active region and in the center portion of the active region. A first polysilicon layer(108) for a floating gate is formed on the tunnel oxide layer. The thickness sum of the tunnel oxide layer and the sub oxide layer formed at the edge of the active region is thicker up to 10 to 30 percent than the thickness of the tunnel oxide layer formed in the center portion of the active region.
Patent KR-20080016129-A (KR)
Title: Organic light emitting display apparatus
Inventor: SUNG DONG YOUNG
IPC: H05B33/26
Filed: 2006-08-17
Abstract: An organic light emitting display device is provided to prevent failure of light emission of an organic light emitting material and deterioration of luminance by reducing resistance of upper and lower wirings between a power supply unit and an electrode. An organic light emitting display device comprises a substrate(110), a power supply line(410), an insulating film(120), a pixel region(200), a plurality of first electrodes(210), a plurality of organic light emitting layers(230), a second electrode(400), and a via hole. The power supply line is formed on the substrate. The insulating film is formed on the substrate and on the power supply line. The pixel region is formed on the insulating film and includes a plurality of pixels. The plurality of first electrodes are arranged on each of the pixels. The plurality of organic light emitting layers are arranged on each of the pixels. The second electrode is formed on a region of each of the pixels and electrically connected to the power supply line. The via hole electrically connects the power supply line and the second electrode by being formed on the insulating film.
Patent KR-20080020833-A (KR)
Title: Refuse collecting equipment for highrise building having a spiral flow generator
Inventor: CHOI MEONG DUK
IPC: B65F5/00
Filed: 2006-09-01
Abstract: Waste collecting equipment for a high-rise building having a spiral flow generator is provided to reduce operating costs by collecting waste stably with less power, and to improve assembly efficiency by including a waste transfer system with a pressure display unit. Waste collecting equipment for a high-rise building having a spiral flow generator comprises a waste chute(20), a suction pipeline(50) and a spiral flow generator(100). A curved shape portion of the waste chute is connected to the suction pipeline. The spiral flow generator is installed in the suction pipeline, so that sucked air transported through the suction pipeline flows spirally.
Patent KR-20070028263-A (KR)
Title: Method for driving display panel
Inventor: SUZUKI MASAHIRO
IPC: G09G3/288
Filed: 2006-09-07
Abstract: A method for driving a display panel is provided to improve image quality by suppressing flickers and a dither pattern on a displayed image by applying different light emitting patterns during a unit display period. A PDP(Plasma Display Panel,100) includes column electrodes, which are elongated in the vertical direction of a display screen, and row electrodes, which are elongated in the horizontal direction of the display screen. Adjacent row electrodes operate as one display line of the PDP. A pixel data conversion circuit(1) converts an input image signal to 8-bit pixel data and supplies the pixel data to plural grayscale process circuits(2). Each of the grayscale process circuits includes a line dither offset value generating circuit, an adder, and a lower-bit round-off circuit. The line dither offset value generating circuit generates 8 line dither offset values, which are supplied to the respective display lines of the PDP. The line dither offset value generating circuit supplies the line dither offset value to the adder.
Patent KR-20080026447-A (KR)
Title: Bicycle with intrinsic gps & alarm
Inventor: CHOI YONG JIP
IPC: B62K19/30
Filed: 2006-09-20
Abstract: A bicycle equipped with a GPS(Global Positioning System) is provided to prevent a theft by sounding an alarm to a bicycle body, a cellular phone of a user, and a GPS control system when a thief tries to steal the bicycle. A bicycle is composed of: a front frame having a front wheel and a steering shaft for steering the front wheel, which are connected to the front end and a saddle installed at the rear end; a rear frame positioned at the rear end of the front frame and connected to a rear wheel; and a GPS installed in the steering shaft of the front frame, an upper extended pipe connecting the saddle from the rear end of the steering shaft, a lower extended pipe connecting a vertical post disposed at the lower end of the saddle from the rear end of the steering shaft, a front wheel fork formed at the lower end of the steering shaft, a saddle shaft unit, the vertical post disposed at the lower end of the saddle, and upper and lower link pipes of the rear frame.
Patent KR-20080028532-A (KR)
Title: Passive diversity antenna system
Inventor: YANG SUENG WAN
IPC: H01Q3/24
Filed: 2006-09-27
Abstract: A passive diversity antenna system is provided to realize a matching unit circuit simply by combining inductors and capacitors. A passive diversity antenna system includes a micro antenna(10) for receiving an FM and AM radio wave, a rear glass antenna(30) for receiving an FM radio wave, and a radio head unit(20) for generating a voice signal. The passive diversity antenna system further includes a head unit(40). The head unit reduces loss of a signal inputted into the rear glass antenna by impedance matching of an output unit of the rear glass antenna and an input unit of the radio head unit by connection between the output unit and the input unit.
Patent KR-20080025270-A (KR)
Title: Support structure for crankshaft of bicycles
Inventor: WOO BYUNG SUN
IPC: B62M3/00
Filed: 2006-10-10
Abstract: A support structure for a crankshaft of a bicycle is provided to prevent lowering of friction reduction performance due to misalignment of inner and outer wheels of bearings by installing an inner wheel supporting pipe between the bearings. A support structure for a crankshaft(80) of a bicycle includes a coupling hole, the crankshaft, a first housing(30), a second housing(40), a pair of bearings(60), and an inner wheel supporting pipe(70). The coupling hole is formed at a frame(20) of the bicycle. The crankshaft passes through the coupling hole. The first and second housings are coupled with both ends of the coupling hole respectively. The crankshaft passes through central axes of the first and second housings respectively. The pair of bearings are installed between the first and second housings and the crankshaft respectively. The inner supporting pipe is formed in a pipe shape and wraps an outer peripheral surface of the crankshaft placed between the pair of bearings. Both corners of the inner wheel supporting pipe are in contact with opposite corners of an inner wheel of the bearings.
Patent KR-20080035068-A (KR)
Title: Humanoid robot foots having multi-platforms of parallel structure
Inventor: YOON JUNG WON
IPC: B25J9/00
Filed: 2006-10-18
Abstract: A humanoid robot foot having a parallel mechanism type multi-platform is provided to support heavy load caused by gravity and inertia of a robot by using a parallel mechanism that performs a multi-axis motion of a sole of the robot. A humanoid robot foot having a parallel mechanism type multi-platform comprises a base. An intermediate platform(10) includes a parallel mechanism that generates 2-freedom rotary movement by locating two active translation articulations on the base. A front-left platform(12) comprises a chain having serial articulations including 1-freedom active translation articulations having an upper end fixed to one side of the front portion of the base. A front-right platform(11) comprises a chain having serial articulations including 1-freedom active translation articulations having an upper end fixed to the other side of the front portion of the base. A rear platform(14) comprises a chain having serial articulations including 1-freedom active translation articulations having an upper end fixed to the rear portion of the base.
Patent KR-20070050348-A (KR)
Inventor: SETOGUCHI NORIAKI
IPC: H01J11/22
Filed: 2006-10-18
Abstract: 본 발명은 휘도 향상에 유리한 셀 구조를 제공하는 것을 과제로 한다. 
     대향하는 제 1 및 제 2 기판과 기판 사이에 봉입된 방전 가스로 구성되고, 행 및 열에 배열된 복수의 셀로 이루어지는 화면을 가지며, 상기 제 1 기판에 면방전을 발생시키기 위한 표시 전극이 배열되어, 표시 전극은 행방향으로 연장되고, 상기 제 2 기판 위에 가스 봉입 공간을 열마다 구획하는 복수의 밴드 형상 격벽이 병렬로 배치되며, 각 열에 격벽 측면과 격벽 사이의 내벽면에 부착되고, 또한 복수의 셀에 걸쳐 연속되는 평면에서 보아 밴드 형상의 형광체층이 배치된 플라스마 디스플레이 패널에 있어서, 각 형광체층에서의 격벽 측면에 부착되고, 또한 표시 전극과 중첩되는 부분의 두께를 면방전 갭 근방의 격벽 측면에 부착되는 부분의 두께 보다도 작게 한다. 
       
     격벽, 형광체층, 면방전 갭, 행전극, 열전극, 셀
Patent KR-20080035114-A (KR)
Title: Method for inducing wish commodity settlement and system of nducing wish commodity settlement using the same
Inventor: JUNG SUNG HAN
IPC: H04W4/12
Filed: 2006-10-18
Abstract: A method and a system for inducing payment of wishing goods are provided to induce an SMS(Short Message Service) message receiver to buy/give the wishing goods included in a wish list to a goods requestor by enabling the goods requestor to send an SMS message including the wish list to the SMS message receiver. A message transmitter(610) transmits an SMS message including a URL(Uniform Resource Locator) and a wish box ID by receiving a receiver mobile number from a goods requestor. A wish list provider(620) reads a wish list corresponding to the wish box ID from a database from the database and provides the wish list by receiving the wish box ID from a message receiver connected to the URL. A payment service provider(630) provides a payment service for selected wishing goods when the message receiver selects one wishing goods from the wish list. The payment service provider includes a membership determiner determining whether or not the message receiver is a member. The payment service provider provides the payment service at a first price when the message receiver is not the member, and provides the payment service at a second price lower than the first price when the message receiver is a member.