baber/WOPTO huggingface dataset:
Patent KR-20070013317-A (KR)
Title: Transporting data in telecommunication system
Inventor: VEIJALAINEN KARI
IPC: H04L12/54
Filed: 2005-05-18
Abstract: A data transport method in a telecommunications system is provided. The method comprises creating a traffic channel connection between two network elements in the telecommunications system, allocating data of a number of user entities for transportation over the virtual channel using overbooking, buffering data packets into separate buffers, according to the priority level of the packets, to wait for transport over the traffic channel, and multiplexing the data packets with determined priority levels into the virtual channel according to the priority level of the packets such that whenever higher priority level data packets are available, the higher priority level data packets are multiplexed into the virtual channel before lower priority level data packets. Additionally, formation of user data packets is controlled according to a filling degree of at least one of the buffers. ® KIPO & WIPO 2007
Patent KR-20070020062-A (KR)
Title: Content-management system for user behavior targeting
Inventor: LIU HONGCHE
IPC: G06F17/30
Filed: 2005-06-02
Abstract: A system including a plurality of web servers configured to serve base content and relevant content to a user system; a set of additional-content servers configured to serve the relevant content to the web servers if units in the user profile match units associated with the relevant content; a parsing server configured to extract the units in the user profile from the base content requested by the user and generate a ranked list of the units in the user profile; and a unit-matching module configured to determine whether the units in the user profile match units associated with the relevant content if the user requests the base content, wherein the web servers are configured to serve the base content and the relevant content if the units in the user profile match units associated with the relevant content. ® KIPO & WIPO 2007
Patent KR-20070036743-A (KR)
Inventor: KROMBHOLZ TODD
IPC: A45C11/00
Filed: 2005-05-27
Abstract: 본 발명은 의료 장치의 하나 이상의 품질과 실질적으로 유사한 하나 이상의 품질을 포함하는 실질적으로 편평한 플라스틱 필름 샘플을 포함하는 판촉 보조물에 관한 것이다.  당해 판촉 보조물은 소비자에게 직접 발송될 수 있다. 
       
     판촉 보조물, 콘택트 렌즈, 플라스틱 필름 샘플, 촉감
Patent KR-20080065138-A (KR)
Title: Semiconductor memory device
Inventor: RHIE HYOUNG SEUB
IPC: G11C11/00
Filed: 2007-01-08
Abstract: A semiconductor memory device is provided to write data accurately by assuring a sufficient current path by using two transistors in each memory cell. According to a semiconductor memory device, a first and a second active region(120,130) are formed in a semiconductor substrate as being prolonged along a first direction. A first and a second split word line(WLi_1,WLi_2) are formed on the semiconductor substrate as being prolonged along a second direction. A common source line is formed between the first and the second active region as being prolonged along the first direction, and is coupled to the first and the second active region. A first variable resistor(R1) is formed on the first active region between the first and the second split word line. A second variable resistor(R2) is formed on the second active region between the first and the second split word line. A first and a second bit line are coupled to the first and the second variable resistor.
Patent KR-20070015632-A (KR)
IPC: H01L21/28
Filed: 2007-01-18
Abstract: 다마신법을 이용하여 형성된 구리 배선의 절연 파괴 내성(신뢰성)을 향상하기 위해서, 실리콘 산화막(39)의 배선홈(40)에 매립하는 Cu 배선(46a ∼ 46e)을 CMP를 이용한 연마로 형성하고, CMP 후의 세정 공정을 거친 후에 실리콘 산화막(39) 및 Cu 배선(46a ∼ 46e)의 표면을 환원성 플라즈마(암모니아 플라즈마)로 처리한다.  그 후, 진공 파괴하지 않고 연속적으로 캡막(실리콘 질화막)을 형성한다.   
       
     기판, 소자 분리홈, 실리콘 산화막, 컨택트홀 , 배선홈 , 슬러시 공급관, 드레서, 구동축, 로더, 후세정 처리부, 언로더, 서셉터, 배플판
Patent KR-20070079018-A (KR)
Title: Semiconductor memory device
Inventor: KUMAZAKI NORIYASU
IPC: G11C5/14
Filed: 2007-01-30
Abstract: A semiconductor memory device is provided to assure sufficient margin in both of a power supply voltage minimum value capable of latching fuse information accurately and a power supply voltage minimum value of operating the semiconductor memory device, by reducing the variation of the output voltage range of a power supply voltage detection circuit due to temperature. An n-channel MOSFET(1) has a drain, a gate and a back gate connected to an external voltage. A node is connected to a source of the n-channel MOSFET. A detection part detects the supply of the external voltage on the basis of the potential of the node. The detection part has an n-channel MOSFET(3) and a p-channel MOSFET(2) connected complementarily.
Patent KR-20080071853-A (KR)
Title: Apparatus and method for estimating channel in orthogonal frequency division multiplexing system
Inventor: PARK JEONG SOON
IPC: H04J11/00
Filed: 2007-01-31
Abstract: An apparatus and a method for estimating a channel in an OFDM(Orthogonal Frequency Division Multiplexing) system are provided to improve performance by using a linear interpolation method in a high fading channel and using a IIR filtering method in a low facing channel. A reception apparatus of an OFDM system includes a pilot channel estimator(309), a channel compensator(311), and a decoder(313). The pilot channel estimator estimates a channel corresponding to a pilot of a received signal and estimates a data channel by performing a linear interpolation process and an IIR filtering process on the basis of a channel-estimated value of the pilot. A decoder decodes the compensated channel signal in order to obtain an original signal. The channel estimator includes a buffer for storing the received data, an LS estimator for performing an LS(Least Squares) estimation process for the data stored in the buffer, an FI(Frequency linear Interpolation) processor for processing a frequency linear interpolation process, and a IIR filtering processor for processing each sub-carrier in a IIR filtering manner.
Patent KR-20080073426-A (KR)
Title: Apparatus and method for reducing optical beat interference in single wavelength used optical network
Inventor: HAN SANG KOOK
IPC: H04B10/2507
Filed: 2007-02-06
Abstract: A device for reducing optical interference noise generated from a single wavelength optical network and a method therefore are provided to operate an LD(Laser Diode) by optical signals modulated into subcarrier signals under injection-locked conditions, thereby reducing interference noise between the optical signals generated during an optical signal detecting process. An ONU(Optical Network Unit)(100) includes an RSOA(Reflective Semiconductor Optical Amplifier). A master laser(400) downward transmits optical signals to the ONU. A demultiplexer is connected to a multiplexer. A light splitter(500) splits the optical signals. A circulator(600) transmits optical signals of the master laser to the ONU, or receives subcarriers. An optical interference noise reducing unit reduces optical interference noise by RF(Radio Frequency)-filtering optical signals of the same wavelengths modulated into subcarrier signals. A PD(Photo Diode)(700) detects final RF signals.
Patent KR-20070101117-A (KR)
Title: Plasma display device
Inventor: TAKAGI AKIHIRO
IPC: G09G3/288
Filed: 2007-02-07
Abstract: A plasma display apparatus is provided to reduce cost of the plasma display apparatus by reducing the number of Y bits in a plasma display panel by about a half or a quarter without changing a configuration of a hardware. A plasma display apparatus includes a plasma display panel(163), first, second and third drivers(151,152,153), which supply voltage waveforms to scan, sustain, and address electrodes, and a control circuit(111). The plasma display panel includes a display electrode group having a discharge gap on a first substrate and an address electrode group on a second substrate. The display electrode group includes scan and sustain electrodes, display lines formed by the scan and sustain electrodes, and display cells formed on cross sections between the display line and address electrodes. The scan electrodes include a common connection configuration, which two scan electrodes are combined to form one set unit, in order to supply one voltage waveform from a driving circuit to a corresponding set unit.
Patent KR-20080076097-A (KR)
Title: Sensor module, fluid circulation system having the same, and method for assembling sensor module
Inventor: OH CHANG HOON
IPC: G01K1/08
Filed: 2007-02-14
Abstract: A sensor module, a fluid circulation system having the same, and a method for assembling the sensor module are provided to employ a sensor module adaptable for various systems having various profiles by employing an interface circuit unit of converting an electrical signal from the sensor module. A sensor module includes a housing(110), a sensor(130) and an interface circuit unit(150). The housing communicates with a fluid passage. The sensor is provided inside the housing to output an electrical signal by detecting information about a fluid. The user interface circuit unit is electrically connected to the sensor. The user interface circuit unit converts the electrical signal into another signal corresponding to a reference profile.
Patent KR-20080076141-A (KR)
Inventor: KIM YONG SUNG
IPC: G03G21/10
Filed: 2007-02-15
Abstract: An image forming apparatus is provided to transfer a developer collected in a transfer part to a second transfer part and to transfer the developer transferred through a first transfer auger to developer cartridges, using a second transfer auger for reusing the developer and to lengthen life time of the developer cartridges. A developing unit has a cleaning blade(70) to remove a developer, and a waste developer transfer part for recovering the removed developer to a developer cartridge for reuse. The cleaning blade is arranged at one side of a photosensitive member(31) opposed to a position of the developer cartridge, and includes four cleaning blades(70Y,70M,70C,70K) to remove four yellow, magenta, cyan, and black developers. The cleaning blades are hinged at two sides of first transfer parts(81,81Y) respectively. The developer transfer part includes the first transfer part arranged at one side of the photosensitive member, and second transfer parts(83,83Y,83M,83C,83K) communicating with the first transfer part. A first transfer auger(82) transfers the developer collected in the first transfer part to the second transfer part. A second transfer auger(84) transfers the developer transferred through the first transfer auger to the developer cartridges(33Y,33M,33C,33K). Developer inlets(36) are formed at one side of the developer cartridge to flow the developer transferred through the second transfer parts. Third transfer augers(34) are arranged to transfer the developer flowed through the developer inlets to a developing roller(37).
Patent KR-20080037496-A (KR)
Title: Pump structure for extruding contents from liquid container
Inventor: SEN LI TSENG
IPC: B65D83/76
Filed: 2007-02-16
Abstract: A press type pump structure of a liquid container is provided to promote smooth extraction of the contents by improving a problem that the air passes through the pump by wear of the pump generated by particles or sand in the contents. A press type pump structure of a liquid container includes: a fixing tube(10) having an inner space(12) with a return component(13); an acting tube(20) installed in the fixing tube, and having a head part(21) installed on an upper part; and an air gap device(30) connected to the lower side of the acting tube while closely adhering to the inner wall of the fixing tube, and having an air gap room(33) with a back flow preventive function formed between the air gap device and acting tube. The air gap room forms an air gap layer by storing partial contents therein according to press of the acting tube.
Patent KR-20080078937-A (KR)
Title: Amplifier device
Inventor: BAE SU HO
IPC: H03F1/32
Filed: 2007-02-26
Abstract: An amplification device is provided to improve the transmit/receive sensitivity of a communication system by preventing the distortion of a signal. An amplification device includes a coupling unit(110), a signal limiter(120), a detection unit(130), a comparison unit(140), an attenuation unit(150), and an amplifying unit(160). The coupling unit couples a signal. The signal limiter limits a larger signal part than the power level of the coupled signal. The detection unit detects the power level of the coupled signal and generates a detection signal. The comparison unit compares the detection signal of the detection unit with an output signal of the signal limiter, and then generates a control signal. The attenuation unit attenuates the signal outputted from the coupling unit in response to the control signal. The amplifying unit amplifies the signal outputted from the attenuation unit.
Patent KR-20080086565-A (KR)
Title: Network game system, terminal device for network game, displaying method of game screen, program and recording medium
Inventor: WATANABE NORIAKI
IPC: A63F13/63
Filed: 2007-02-28
Abstract: A network game system, a terminal device for a network game, a method for displaying a game screen, and a program and a recording medium thereof are provided to enable a player of one terminal device to participate a plurality of characters in the network game at the same time without confusing operation of the player. A shape of a player character is set by combining tools prepared for each part. A tap(1011-1~1011-4) for each character is displayed in a display screen(122) when the character is logged in. The character is set as a new active character(300) when the tab corresponding to the character excluding the active character is inputted. The active character is displayed at the center of a game screen(1009). Inactive characters among the player characters included in visible range information, which is received from a game server, are displayed in the game screen by attaching a nameplate(1014) to each inactive character.
Patent KR-20080087515-A (KR)
Inventor: ANDERSON H KIM
IPC: C02F1/461
Filed: 2007-03-27
Abstract: A seawater electrolyzing apparatus is provided to maintain performance of the apparatus stably and prolong service life of the apparatus by preventing scales from forming on electrode members, and a seawater electrolyzing method using the seawater electrolyzing apparatus is provided. A seawater electrolyzing apparatus comprises: a module formed by connecting a plurality of cells; and a power supply part for applying a power source to the module. Each of the cells(A) comprises: a case(2) on which an inlet and an outlet(24) are formed, and which has a receiving part(20) formed in an inner side thereof; and a plurality of electrode members(4) installed in the receiving part of the case. Each of the electrode member comprises: a pair of pole plate parts(P1) including a first plate(41) having a vertical electrode line(414) and a second plate(42) having a horizontal electrode line(424), the first plate and the second plate being superposed on each other to form an intersecting point, the pole plate parts being alternately superposed on one another to form plural pairs of pole plate parts; and first and second electrode rods(61,62) for applying a power source to both sides of the first and second plates of the plural pairs of pole plate parts. The first plate includes a ring-shaped edge member(412), a plurality of vertical electrode lines formed at an inner side of the edge member, and a through hole(410) formed in one side of the edge member. The second plate includes a ring-shaped edge member(422), a plurality of horizontal electrode lines formed at an inner side of the edge member, and a through hole(420) formed in the other side of the edge member. Further, a packing(3) is inserted into the first and second electrode rods.
Patent KR-20080088060-A (KR)
Title: Belt meandering preventing apparatus, fixing apparatus and image forming apparatus having the same
Inventor: LEE DONG WOO
IPC: G03G15/14
Filed: 2007-03-28
Abstract: A belt meandering preventing apparatus, a fusing apparatus and an image forming apparatus having the same are provided to enable a belt meandering preventing unit to support an end portion of a fusing belt elastically in a width direction so as to buff reaction force applied to the end portion of the fusing belt, thereby preventing a damage and meandering of the fusing belt. A fusing apparatus includes a fusing roller(100), a fusing belt(200), a heat source(300), a guide member(400), and a belt meandering preventing unit(500). The fusing belt receives rotary power from the fusing roller to rotate. The heat source is installed in the fusing belt. The guide member is installed in the fusing belt to lead the fusing belt to rotate. The belt meandering preventing unit is installed on the guide member and supports an end portion of the fusing belt elastically in a width direction to prevent the meandering of the fusing belt.
Patent KR-20080091689-A (KR)
Title: 주사기용 이종물질 수용장치
Inventor: LEE SEONG JAE
IPC: A61J1/05
Filed: 2007-04-09
Abstract: (1)발명이 속한 기술분야 
     주사기용 이종물질 수용장치 
     (2)발명의 목적 
     종래의 것으로는 일반적인 수용장치가 있었으며, 본 발명은 원터치방식으로 작동이 이루어지도록 한 것에 그 특징이 있다. 
     (3)발명의 구성 
     수용장치는 용기에 장착되는 뚜껑과, 뚜껑 중 외뚜껑을 회전시키면 저장공간의 내용물이 용기 내의 내용물과 혼합되고, 혼합된 내용물은 상부의 덮개를 제거한 후 고무내전에 주사기를 밀어 넣어 혼합된 용기 내의 내용물을 흡입하여 사용하도록 구성한 것이다. 
     (4)발명의 효과 
     응급을 요하는 의료용으로 적합하도록 원터치 작동방식을 택한 것과, 사용 후에는 뚜껑을 용이하게 제거하도록 제거부를 설계하였다. 
       
     뚜껑, 주사기, 이종물질
Patent KR-20070101803-A (KR)
Title: Electronic switch
Inventor: LEE SEOG HEE
IPC: H05B37/00
Filed: 2007-04-12
Abstract: An electronic switch is provided to supply a stable voltage based on a constant voltage module without on/off of a switch by controlling a plurality of lamps independently. An electric switch includes a voltage converter(120), N rectifiers(130), N switches(140), a constant voltage module(160), and a constant voltage unit(150). The voltage conversion unit(120) converts an AC voltage supplied to a lamp into a DC voltage according to on/off of the lamp. The N rectifiers(130) half-wave-rectify and transmit the AC voltage to the voltage conversion unit(120) in case that the lamp is switched off. The N switches(140) are connected between the lamps and the voltage conversion unit(120), and form a closed circuit in case that the lamps are on. The constant voltage module(160) controls driving of the N switches(140) according to a user command. The constant voltage unit(150) converts the DC voltage supplied from the voltage conversion unit(120) into a constant voltage to drive the constant voltage module(140), and supplies the converted voltage to the constant voltage module(150).
Patent KR-20080093753-A (KR)
Title: 지주대에 장착되는 충격 완화용 보호구
Inventor: KIM CHANG HYUN
IPC: E04H12/00
Filed: 2007-04-18
Abstract: 본 발명은 가로등 또는 전신주 및 교통 신호등과 같이 도로변이나 인도에 설치되는 지주대에 차량이 부딪치는 사고가 발생할 시 충격이 차량을 통해 운전자에게 전달되어 큰 부상이 따르는 문제를 해소하기 위해 지주대 하단에 충격 완화용 보호구를 설치하고, 또한 불법광고물 부착을 방지함과 동시에 지역 특색과 계절에 따른 다양한 도형과 문구를 성형제작하여 지주대의 미감을 높일 수 있는 발명에 관한 것이다. 
     이에 따른 본 발명의 장치는, 내측에 지주대(1)의 외주면에 접면되는 요홈(11)이 형성되며, 외측면에 다수의 오목부와 볼록부가 형성된 분리형 몸체(10A,10B)를 구비하고, 양측의 상기 분리형 몸체(10A,10B)를 체결 고정하는 적어도 2개 이상의 고정부재(20)를 구비하며, 상기 분리형 몸체(10A,10B) 저면에 홈부(31)를 형성하여 덮개부(30)를 구비하고, 상기 분리형 몸체(10A,10B) 내측에 완충용 공간이 형성되는 중공부(40)를 구비하여 된 것을 특징으로 한다. 
       
     지주대, 신호동, 가로등, 전신주
Patent KR-20080094157-A (KR)
Title: Apparatus for warning an electric leakage and shoes holding the same
Inventor: JEONG HAN SEOK
IPC: A43B7/00
Filed: 2007-04-19
Abstract: An electric leakage warning apparatus and shoes equipped with the same are provided to prevent generation of an additional electric shock accident by detecting whether electric leakage is generated during a user's walking and alarming the electric leakage. An electric leakage warning apparatus includes: an alarm part(30) for alarming electric leakage; a detecting part(20) for detecting change of polarized light according to the electric leakage as a coordinate value; and a control part(10) for calculating a leakage voltage from the detected coordinate value, and alarming the electric leakage by operating the alarm part according to the strength of the calculated leakage voltage.
Patent KR-20070059025-A (KR)
Title: Pedicle screw fixation without relative motion between rod and screw
Inventor: KIM YOUNG
IPC: A61B17/46
Filed: 2007-04-27
Abstract: A rod fixed type pedicle screw fixing apparatus for a vertebral body is provided to prevent relative motions of a rod and a nut by processing knurling on a contact plane of the nut and the rod. A rod fixed type pedicle screw fixing apparatus for a vertebral body includes a rod(201), a nut(203), and a screw(202). A contact surface of the rod(201) and the nut(203) is a horizontally rough surface(204). The rough surface(204) is realized by a mechanical process that is the knurling. The nut(203) is coupled to a rear end of the screw(202) so that a depressed unit of the nut(203) is self-locked with a side corner of the rod(201).
Patent KR-20070064564-A (KR)
Title: Semiconductor element and wafer level chip size package therefor
Inventor: NOMOTO KENTARO
IPC: H01L23/52
Filed: 2007-05-01
Abstract: A semiconductor device and a wafer level chip size package thereof are provided to radiate effectively the heat of a semiconductor chip to the outside by using a heat conductor with a high heat conductivity. A semiconductor device(1) includes an electronic circuit on a front surface of a semiconductor substrate(19) and a plurality of channels or concave portions on a rear surface of the substrate. A heat radiating member is arranged on the rear surface of the substrate via a heat conductor, wherein the heat conductor has a relatively higher heat conductivity compared to that of the substrate. The plurality of channels are arranged parallel with each other on the rear surface of the substrate.
Patent KR-20080103174-A (KR)
Title: Accumulator for line pressure
Inventor: KIM HYUN SUK
IPC: F16H61/66
Filed: 2007-05-23
Abstract: An accumulator for the line pressure is provided to reduce the spring force of accumulator using the most high pulley pressure of CVT. The accumulator(10) is used for the line pressure pulsation decrease of the CVT(Continuously Variable Transmission). The accumulator for the line pressure reduces the pulsating of the line pressure of CVT of the high pressure by reducing the spring force. The accumulator receives the pressure which is high between the first pulley(31) and the second pulley(32) through the backend in which the spring(11) is mounted. The line pressure of CVT is 4bar ~ 50bar range.
Patent KR-20080103319-A (KR)
Title: Semiconductor package, method of forming the same, printed circuit board and electronic device
Inventor: SHIN MU SEOB
IPC: H01L23/02
Filed: 2007-05-23
Abstract: A semiconductor package, a method for forming the same, a printed circuit board and an electronic device are provided to prevent the molding film from being strip off and the wire from being swept away. The formation method of the semiconductor package includes the step for preparing the printed circuit board having the scribe region(110); the step for forming the hole(160) for molding on the chip area(120) between the scribe region and the built-in region; the step for setting up the semiconductor chip on the built-in region of the printed circuit board; the step for injecting the molding film into the hole for molding; the step for cutting the printed circuit board along the scribe region.