baber/WOPTO huggingface dataset:
Patent KR-20070033305-A (KR)
IPC: E01C5/00
Filed: 2006-12-14
Abstract: 본 발명은 새로운 구조를 갖는 보도블록의 시공 보조장치에 관한 것이다. 더욱 상세하게는 시공 보조장치를 이용하여 보도블록을 빠르게 시공할 수 있는 보도블록 시공 보조장치에 관한 것이다. 
     본 발명은 보도블록(10)이 안착되는 베이스판(21)과; 상기 베이스판(21)에 형성된 다수개의 배수홀(23)과; 상기 베이스판(21)의 4면 중 인접하는 2면에 형성되는 결합홈(25)과; 상기 결합홈(25)이 형성된 2면의 타측 2면에 형성되는 결합돌기(27)와; 상기 결합돌기(27)가 형성된 2면에 형성된 2개의 외측벽(29)과; 상기 베이스판(21)의 하부에 형성된 다수개의 고정핀(22)을 포함하는 것을 특징으로 한다.  
     본 발명에 의하면, 결합돌기와 결합홈을 이용하여 다수개의 보도블록의 설치가 용이하고, 시공속도가 빠르게 진행될 수 있고, 이에 의해 인건비가 절감되는 장점이 있다. 
       
     보도블록, 시공 보조장치, 배수홀, 결합홈, 결합돌기, 고정핀
Patent KR-20070069053-A (KR)
Title: Device, system and method of multi-state cache coherence scheme
Inventor: MENDELSON ABRAHAM
IPC: G06F9/46
Filed: 2006-12-26
Abstract: A device, a system, and a method for realizing a multi-state cache coherence scheme are provided to realize a multi-state cache coherence scheme in a computing platform including more than one processor core connected to a level-1 cache memory and a level-2 cache memory. A memory unit(150) stores a plurality of memory lines. A cache controller logic(193) sets an ID to relate at least one memory line with a cache coherency state ID, and to relate the first cache coherency state with at least one memory line in connection to the first component of the system. The cache controller logic sets the ID to relate the second coherency state with at least one memory line in the connection to the second component different from the first component. The memory unit includes a shared cache memory(121,122) among the processor cores(111,112) of a processing unit(101). The first component includes a private cache of at least one processor core, and the second component is placed to the outside of the processing unit.
Patent KR-20080031605-A (KR)
Title: Dust collector
Inventor: YOKOI YASUNA
IPC: B01D46/00
Filed: 2006-12-27
Abstract: A small high performance dust collector is provided to collect fume generated during an arc welding operation, fine dust/mist generated from cutting machines, grinding machines or the like, fine dust such as wheat flour, and non-viscous light dust such as plastics. In a dust collector(A) comprising: a collection unit(10) for collecting the mist and dust by sucking in fume, mist and dust generated by welding together with ambient air from a suction pipe(5); and a Roots blower(55) for allowing a negative pressure to be maintained in a case(11) of the collection unit and outwardly exhausting the air that have passed through the collection unit, the dust collector is characterized in that the collection unit further comprises: a rotational shaft(26) which is rotatably installed in a housing(19) of the case and disposed to face an inner part of the case; a rotary filter(31) which is mounted on a distal end of the rotational shaft and includes a cylindrical porous core and a filter material(34) mounted on an outer periphery of the core, the filter material having a plurality of walls made of non-woven fabric with a mesh range of 0.3 mum to 1.0 mum formed in a continuous zigzag shape; a motor(23) for rotating the rotary filter at a predetermined rotation speed; an air blowing nozzle(51) for cleaning the filter by ejecting, onto an outer peripheral surface of the rotary filter, pressure air generated by driving the Roots blower in the reverse direction; and a recovery bag(45) for receiving dust removed from the rotary filer during cleaning by the air blowing nozzle, the recovery bag being detachably installed on a lower part of the case.
Patent KR-20080061102-A (KR)
Title: A dust-separating apparatus of a vacuum cleaner
Inventor: OH JANG KEUN
IPC: A47L9/16
Filed: 2006-12-28
Abstract: A multi-cyclone dust collecting apparatus of a vacuum cleaner is provided to enhance dust separating efficiency of fine particles, and facilitate cleaning and maintenance of its components. A multi-cyclone dust collecting apparatus of a vacuum cleaner comprises a first cyclone(20), a second cyclone unit(40), and a dust bin(80). The first cyclone has an air inlet(24), a cylindrical body(22), and a first cyclone chamber(27) in which air rotates therein, and is configured to separate dust by swirling air entered through the air inlet. The second cyclone unit has at least one second cyclone(42) that draws the air separated with dust from the first cyclone, to separate dust one again. The dust bin has an inner wall(82) to divide a first dust collecting chamber(86) in which the dust separated from the first cyclone is stored, from a second dust collecting chamber(88) in which the dust separated from the second cyclone unit is stored. The second cyclone unit is installed within the cylindrical body of the first cyclone, and the dust bin is removably installed on the cylindrical body and on a lower side of the second cyclone unit.
Patent KR-20080061768-A (KR)
Title: Electric vaccum cleaner
Inventor: CHOI HYUNG SUN
IPC: A47L11/20
Filed: 2006-12-28
Abstract: A steam vacuum cleaner is provided to enable selective or simultaneous use of steam generation unit and a dust suction unit, and to reduce a space occupied by the cleaner as a handle unit is maintained above 90 degrees with respect to a head when the cleaner is stored. A steam vacuum cleaner(100) comprises a cover, a water tank, a suction tube(230), a connection tube(250), a guide plate, a handle unit(300), and a position setting unit. The cover has a suction hole on a front end of a floor plate(220) of a head(200) to suck in air, and a discharge hole in the middle to let steam out, and is removably installed to a fixing part. The water tank comprises a heating unit for steam generation connected to the discharge hole. The suction tube is connected to the suction hole across the water tank. The connection tube rotates in upward direction with its one side facing an end portion of the suction tube. The guide plate supports the connection tube and a moving wheel at the same time. The handle unit assembled and disassembled to/from the connection tube comprises a dust collecting unit(320) that filters dust from air inhaled by suction force of a driving fan and discharges filtered air through the suction hole, and a cord storage unit(350) for drawing and storing a power supply lead wire. The position setting unit provided between the connection tube and guide plate, allows the handle unit to maintain its position vertically rotating about the head.
Patent KR-20060041234-A (KR)
Title: An electric motor movement controlling method, an electric motor movement controlling system and a compressor
Inventor: DAINEZ PAULO SERGIO
IPC: H02P23/00
Filed: 2004-07-14
Abstract: An electric motor movement controlling method, the electric motor being fed by a total voltage (VT) proportional to the network voltage (VAC), the method comprising steps of making a first measurement of level (Vt10) of the network voltage (VAC) at a first moment of measurement (t1 0), Making a second measurement of level (Vt20) of the network voltage (VAC) At a second moment of measurement (t2 0), calculating the value of the derivative of the values of voltage measured in function of the first and second moments of measurement (t10, t20), to obtain a value of a propor-tional network voltage (VAC'), and altering the value of the total voltage (VT) fed to the motor, proportionally to the value of the proportional network (VAC'). A system that will implement the steps of the method of the present invention, as well as a compressor (14) comprising the system of the present invention are foreseen.
Patent KR-20060064609-A (KR)
Title: Master mold for duplicating fine structure and production method thereof
Inventor: SUGIMOTO TAKAKI
IPC: H01J11/34
Filed: 2004-07-21
Abstract: A method and master mold (10) comprising a metal support layer (1) and a fine structure pattern (4) comprised of a glass or ceramic material, wherein the pattern support layer is formed of a first material having a relatively low grinding speed, and the fine structure pattern is formed of a layer of a second material having a grinding speed higher than that of the material of the pattern support layer.
Patent KR-20060041310-A (KR)
Title: Method and device for producing chip cards
Inventor: BRANDL FRANZ
IPC: G06K19/07
Filed: 2004-07-24
Abstract: The invention relates to a method and a device for producing chip cards comprising a first component, e.g. a chip module provided with a first contact surface, and a second component, e.g. an antenna provided with a second contact surface, the two contact surfaces being connected to an electroconductive mass. In a first step, the card body (1) is bent by means of a bending device in such a way that it has a curve in the form thereof, and the mass (4) applied in a recess (5) of the card body (1) for subsequently receiving the first component (2) is arranged on the outer side of the curve. In a second step, at least one light beam (7) from a light source (6) is laterally oriented towards the applied mass (4) in order to measure an application height (4a) of the electroconductive mass (4) in relation to the card body (1) by optically imaging the application height (4a).
Patent KR-20060082869-A (KR)
Title: Arrangement for measuring the filling level in a tank equipped with a sounding pipe
Inventor: KNUDSEN INGO
IPC: G01F23/284
Filed: 2004-09-20
Abstract: Fuel tanks, ballast tanks, or cargo tanks of ships are often equipped with an open sounding pipe used for mechanically sounding the filling level of the medium in the tank. During level gauging with measuring devices operating with microwave signals, the useful signals in a lower area of the sounding pipe can be subject to interferences by strong interference signals originating from the bottom of the tank. The aim of the invention is to be able to reliably determine the filling level of the medium in a tank that is fitted with such a sounding pipe (22) also by means of a microwave-operated level gauge. Said aim is achieved by an arrangement comprising a device (24) for deflecting the microwave signals in a final region of the sounding pipe (22). A support (34) for the sounding apparatus, which is permeable for microwaves, is mounted in the area of the deflecting device (24) in order to continue to be able to take sounding measurements in said tank with the aid of a mechanical sounding device.
Patent KR-20060096019-A (KR)
Title: Media stream multicast distribution method and apparatus
Inventor: DEI HIROAKI
IPC: H04L12/56
Filed: 2004-09-13
Abstract: A media stream transmitter apparatus for transmitting a plurality of media streams, comprises a packet assembling part for combining a plurality of information units, in which the respective media streams are transmitted, into a single packet; and a multicast packet transmitting part for multicast transmitting the packet. A media stream receiver apparatus comprises a multicast packet receiving part for connecting, via a network having a multicast-capable router, to the media stream transmitter apparatus to receive the multicast packet; an information element extracting part for extracting, from the received packet, one or more information elements to be reproduced; and a reproducing part for reproducing the extracted information elements.
Patent KR-20070023638-A (KR)
IPC: G02B6/42
Filed: 2005-08-04
Abstract: 휴대전화 등의 소형의 휴대기기에의 적용이 가능한 광파이버용 광전변환커넥터로서, 광파이버를 경유하여 광신호를 송신하는 제1 발광부 및/또는 광신호를 수신하는 제1 수광부를 갖는 플러그와, 제1 발광부에 대향하여, 제1 발광부로부터의 광신호를 전기신호로 변환하는 제2 수광부 및/또는 제1 수광부에 대향하여, 전기신호를 광신호로 변환하여 제1 수광부에 송신하는 제2  발광부를 갖는 MID와, 플러그 및 MID가 장착되는 셀을 구비한다.  셀은 제1 발광부를 제2 수광부에 대향시키고 또는 제1 수광부를 제2  발광부에 대향시키도록 플러그와 MID가 장착되는 바닥판과, 이 바닥판의 네 변으로부터 상면측으로 세워 설치되도록 설치되고, 플러그와 MID에 접촉하는 복수의 탄성편을 갖는다.  그것에 의해, 셀의 바닥판에 대하여 수직방향으로 플러그를 착탈할 수 있다. 
       
     광파이버, 광전변환, 커넥터, 휴대전화, 휴대기기, 소켓, 플러그, 끼워맞춤
Patent KR-20060127913-A (KR)
Title: Moving magnet-type linear slider
Inventor: MIYAMOTO YASUHIRO
IPC: H02K41/02
Filed: 2005-03-07
Abstract: A moving magnet-type linear slider whose rigidity is increased by applying a preload to a linear guide, the preload being produced by a proper magnetic attraction force. The moving magnet-type linear slider is constituted of a linear guide for movably guiding a table (3) relative to a fixed base (1), a linear motor where a permanent magnet (4) for a magnetic field system is placed on the table (3) side and an armature (2) is placed on the fixed base (1), and detecting means where a linear scale (5) is fixed to the table (3) and a sensor head (6) is fixed on the fixed base (1) side. Further, when the armature (2) is fixed to the fixed base (1) so as to be held between left and right guide rails (8) on the fixed base (1), the propulsion force center axis producing propulsion force of the armature (2) is substantially aligned with the center axis G-G between the left and right guide rails (8). As a result, a magnetic attraction force acting on the permanent magnet for a magnetic field system acts as a preload on the linear guide.
Patent KR-20070029143-A (KR)
Title: Molding machine
Inventor: KONISHI TOSHIO
IPC: B29C48/92
Filed: 2005-03-08
Abstract: By using a known server program such as an FTP server program and an HTTP server program, internal data in a molding machine is acquired from an external terminal device such as a personal computer. The molding machine includes a controller (10) having a built-in HTTP server program (18) and memories (12 to 15) for storing internal data from the injection molding machine. By the HTTP server program, an arbitrary external device (30) is connected to the controller (10) via a communication line and the internal data is acquired from the molding machine and displayed on the external device (30). It is also possible to use the FTP server program instead of the HTTP server program. ® KIPO & WIPO 2007
Patent KR-20070035492-A (KR)
IPC: H01L21/336
Filed: 2005-04-22
Abstract: 본 발명은, 기판을 포함하고, 제 1 소스/드레인 영역과 제 2 소스/드레인 영역 사이에 채널 영역이 형성되고, 그 위에 게이트 영역이 형성되는 핀을 갖는 기판 상에 및/또는 기판에 제 1 핀 전계 효과 트랜지스터를 포함하고, 제 1 소스/드레인 영역과 제 2 소스/드레인 영역 사이에 채널 영역이 형성되고 그 위에 게이트 영역이 형성되는 핀을 갖는 기판 상에 및/또는 기판에 제 2 핀 전계 효과 트랜지스터를 포함한다. 상기 제 1 핀 전계 효과 트랜지스터의 핀의 높이는 상기 제 2 핀 전계 효과 트랜지스터의 핀의 높이보다 높다.
Patent KR-20070011546-A (KR)
Title: System and associated device, method and computer program product for performing metadata-based searches
Inventor: PAALASMAA JOONAS
IPC: G06F17/30
Filed: 2005-04-25
Abstract: Provided are improve data search and management systems, devices, methods, and computer program products for performing metadata-based searches and displaying the initial results as clusters depending upon search criteria, search results, or physical limitations of a device such as a display. Using clusters provides an intuitive way of displaying results on a compact device with a small screen and limited user interface. ® KIPO & WIPO 2007
Patent KR-20070012533-A (KR)
Title: Metal chelates and their use in optical recording media having high storage capacity
Inventor: WOLLEB HEINZ
IPC: G11B7/246
Filed: 2005-04-25
Abstract: The invention relates to novel optical recording media, which comprise particular novel metal chelates and have an excellent recording and playback quality, especially at a wavelength of from 300 to 500 nm. ® KIPO & WIPO 2007
Patent KR-20080068226-A (KR)
Title: Ethylene tetramerization catalyst systems and method for preparing 1-octene using the same
Inventor: HAN TAEK KYU
IPC: C07C2/06
Filed: 2007-01-18
Abstract: A chromium-based catalyst system comprising a transition metal or transition metal precursor, a cocatalyst, and a ligand of P-C-C-P frame structure is provided, and a method for preparing 1-octene at high activity and high selectivity while maintaining reaction activity stably by using the chromium-based catalyst system is provided. An ethylene tetramerization catalyst system comprises a transition metal or a transition metal precursor, a cocatalyst, and a ligand of P-C-C-P frame structure represented by the formula 1, where R^1, R^2, R^3 and R^4 are independently a hydrocarbyl, a substituted hydrocarbyl, a hetero-hydrocarbyl, or a substituted hetero-hydrocarbyl, the R^1, R^2, R^3 and R^4 do not have substituents on atoms adjacent atoms bonded to P, and R^5 and R^6 are a hydrocarbyl or a substituted hydrocarbyl except hydrogen. The ethylene tetramerization catalyst system comprises multiple ligands of P-C-C-P frame structure in which two or more ligands of P-C-C-P frame structure are bonded. A method for preparing 1-octene comprises tetramerizing ethylene using the ethylene tetramerization catalyst system. Further, the transition metal or the transition metal precursor is chrome or chrome precusor, and the cocatalyst is methylaluminoxane or ethylaluminoxane.
Patent KR-20070077134-A (KR)
Title: Method and apparatus for processing a media signal
Inventor: PANG HEE SUK
IPC: G10L19/00
Filed: 2007-01-19
Abstract: A method and an apparatus for processing a media signal are provided to generate a signal with surround effect in environment when it is impossible for a decoding device which receives a bit stream including a down-mix signal and spatial information of a multi-channel signal to recover the multi-channel signal. A spatial information converter(1000) generates rendering information by using spatial information indicating a characteristic between multi-sources and filter information for providing surround effect. A window length determining unit variably determines the length of a window function used when the spatial information is processed.
Patent KR-20080073906-A (KR)
Title: Forging die for cam shaft
Inventor: SUNG BAEK SUB
IPC: B21J13/00
Filed: 2007-02-07
Abstract: A forging die for a cam shaft for a vehicle is provided to connect or separate unit molds for adjusting length of a shank part and to insert a material vertically for applying molding pressure vertically from the upward direction, thereby forging a cam shaft having another size. A forging die for a cam shaft for a vehicle comprises a shank part, and a head part having first and second cam parts, unit molds(32,33), a head mold(36), and a cover mold(35). The unit molds are deposited and separated by a combining part, and have shank mold parts(31) vertically. The head mold has a head mold part(35). The cover mold, which is combined with the head mold, divides the head mold space. Insertion parts(41) are formed at a lower surface of the unit mold, and projections(42) are combined with the combining part on the unit molds.
Patent KR-20080075934-A (KR)
Title: Building management system having bacnet gateway
Inventor: KIM KI BUM
IPC: G06Q50/10
Filed: 2007-02-08
Abstract: A building management system including a BACnet(Building Automation and Control network) gateway is provided to enhance user convenience by securing stable communication between the BACnet gateway and products, and enabling rapid recovery in maintenance. A central control system(200) centrally controls a plurality of subsystems(100), such as disaster prevention, power, and lighting, built in a building through the network. A BACnet gateway(500) is a path for connecting to the building management system and the subsystems with the network, and determines failure of the subsystems by sequentially communicating with the subsystems through a main communication line(300) and a sub communication line(400). Each subsystem is connected to the main and sub communication lines in a series through a single cable. Each subsystem is connected to the main and sub communication lines in parallel through a plurality of cables, and a failure detection button(510) inputs a failure detection ordering signal for detecting the failure from the subsystems.
Patent KR-20080076037-A (KR)
Title: An apparatus and a method for wireless visible light communications
Inventor: SHIN HONG SEOK
IPC: H04B1/38
Filed: 2007-02-14
Abstract: A VLC(Visible Light Communication) system and a method thereof are provided to distribute presentation data to each attendant's terminal easily by transmitting information using the reflection characteristic of visible rays. A VLC system(100) comprises a projecting part(110), a reflecting part(120), and one or more terminals(130). The projecting part outputs an image signal and a visible light signal, based on a source image signal. The reflecting part receives the image signal outputted from the projecting part, provides an image screen, and, at the same time, reflects the visible light signal. Each of the terminals receives the reflected light signal, restores the source image signal on the basis of the received light signal, and displays it.
Patent KR-20080079416-A (KR)
Title: Method of distance detection using response time of the bluetooth and method of protecting loss using the same, potable device using the same
Inventor: AHN KYUNG HWAN
IPC: H04B1/40
Filed: 2007-02-27
Abstract: A distance detection method in accordance with response time between Bluetooth devices, a loss prevention method based on the detection method, and a portable terminal using the prevention method are provided to calculate a distance between the Bluetooth devices by considering a probability rate of separation in accordance with the current response time and maximum response time between the devices, thereby finding a lost portable terminal in a short time. A display unit(120) displays a list of target clients, and displays an identifier of a lost target client and a probability of loss according to decided results of loss. An audio processor(130) generates an alarm according to the decided results. A key input unit(140) generates a key signal necessary for control and activation of a loss prevention function. A memory(150) stores the list of the target clients, and stores threshold data in accordance with response time of the target clients. A controller(160) decides whether a target client is lost, by comparing the second response time with the first response time.
Patent KR-20080082344-A (KR)
Title: Calibration apparatus for the displacement of the reflective part in the diffractive optical modulator
Inventor: YANG HAENG SEOK
IPC: G02B26/00
Filed: 2007-03-08
Abstract: An apparatus of calibrating displacement variation amounts of a reflective unit in a diffraction optical modulator is provided to minimize the size of the apparatus by implementing an optical intensity measurement unit closing to the diffraction optical modulator. An apparatus of calibrating displacement variation amounts of a reflective unit includes a diffraction optical modulator(310), an optical intensity measurement unit(314), a projection unit(312), and a display unit(304). The diffraction optical modulator outputs line shape diffraction beams having diffraction orders by diffracting incident beams based on a test voltage. The optical intensity measurement unit adjacent to the diffraction optical modulator measures intensity of diffraction beams and outputs the measured result. The projection unit inputs diffraction beam with a first order of the diffraction beams into the optical intensity measurement unit and projects diffraction beam with a second order toward a screen. The display unit applies the test voltage to the diffraction optical modulator, produces a compensation voltage based on the diffraction beam with a first order, and applies the compensated voltage to a driving voltage.
Patent KR-20080083453-A (KR)
Title: Display apparatus for having a plurality fo input terminal and method thereof
Inventor: JEONG JAE KWON
IPC: H04N5/445
Filed: 2007-03-12
Abstract: A display apparatus having plural input terminals and a method thereof are provided to output the same graphic image as a disposition state of the input terminals installed in the display apparatus on a screen, thereby enabling a user to recognize easier that any external device is connected to any terminal in the present. A display apparatus(100) includes plural input terminals(110-1,110-2,...,110-n), an output unit(120), a determination unit(130), and a control unit(140). The output unit outputs a graphic image corresponding to a disposition state of the plural input terminals on a screen. The determination unit determines whether an external signal is inputted to each of the plural input terminals. The control unit controls the output unit to activate an image of an input terminal, to which the external signal is received, and inactivate an image of an input terminal, to which the external signal is not received.