baber/WOPTO huggingface dataset:
Patent KR-20060036060-A (KR)
Title: Amides and method for plant disease control with the same
Inventor: SAKAGUCHI HIROSHI
IPC: A01N37/34
Filed: 2004-06-09
Abstract: N-(alpha-Cyanobenzyl)amides represented by the general formula (1) which have excellent control activities against plant diseases: (1) wherein R1 is hydrogen, halogeno, C1-6 alkyl which may be substituted with halogeno or the like, or the like; R2 is hydrogen, halogeno, C1-6 alkyl, or the like; R3 is hydrogen or the like; R4 is C1-4alkyl, C3-4 alkenyl, or the like; R5 is C1-4 alkyl, C3-4 alkenyl, or the like; R6 is hydrogen or the like; R7 is hydrogen or the like; R8 is hydrogen or the like; R9 is hydrogen or the like; R10 is hydrogen or the like; R 11 is hydrogen or the like; and R12 is hydrogen or the like.
Patent KR-20070074777-A (KR)
Title: A process of providing ventilation points on flexible substrates and using chemicals to regulate functioning of the ventilation points proviede therefrom and the flexible substrate obtained therefrom
Inventor: WANGBUNYEN TANAKORN
IPC: D06M23/18
Filed: 2006-01-10
Abstract: A method for providing ventilation points on a flexible substrate and for using chemicals to regulate the function of the ventilation points and the flexible substrate obtained by the method are provided to increase the flow of air and to form ventilation points on the flexible substrate, thereby offering the better ventilation to the substrate. A fiber(10) is selected and the cloth manufactured by the fiber has the sensitiveness to the moisture. The chemical materials such as a polymer with the hydrophile property are used. The shape of the ventilation points is designed by a semi-circle shape. The intended ventilation points are arrayed in a row. The chemical material solution is applied to the intended points of the ventilation points inactively. Semi-circle cutting portions corresponding to the semi-circles of ventilation points are made within the fiber by means of a laser beam. The small spaces are obtained by the laser beam as ventilation points. Each ventilation point has a tap(16) produced by cutting. Chemical material solution is applied to the ventilation point. When the fiber having the ventilation points is exposed to the moisture, the moisture is reacted with the chemical materials so that the taps are raised upwardly and transformed.
Patent KR-20070076845-A (KR)
Title: System and method for designing an interior of an elevator in real time
Inventor: RYOO HYUN SUN
IPC: G06F17/50
Filed: 2006-01-20
Abstract: A system and a method for designing interior of an elevator in real-time are provided to offer a 3D interior image and an estimate of the elevator in real-time by providing an image of each component forming the interior/exterior of an elevator cage, receiving selection of the image from a user, and combining the selected images. The first storing part(112) stores main and selection screen information. The second storing part(114) stores at least one individual image of a model, a material, and a color of each interior/exterior of the elevator cage, and stores a combination image combining at least two individual images. A processor(120) extracts the main screen information from the first storing part, extracts selection screen information and the individual image of each component from the first/second storing part, and extracts the combination image from the second storing part in response to a combination command received from the user. An output part(130) outputs the main/selection screen information, the individual image, and the combination image to at least one of a screen and paper.
Patent KR-20070079118-A (KR)
Title: Scan driving apparatus and driving method of plasma display panel
Inventor: CHO KYU CHOON
IPC: G09G3/296
Filed: 2006-02-01
Abstract: A scan driving apparatus and method of a plasma display panel are provided to reduce EMI(Electro Magnetic Interference) in a driver by supplying a scan pulse voltage using a sustain pulse voltage. A scan driving apparatus of a plasma display panel includes a scan pulse voltage generator which includes a capacitor(C57), a diode(D57), a resistor(R57), and a variable voltage regulator(U57). The scan pulse voltage generator receives a sustain pulse voltage through one terminal of the capacitor during a sustain discharge period and outputs a scan pulse voltage to be supplied to a panel through the other terminal of the capacitor during reset and address periods. The one terminal of the capacitor is connected to a sustain pulse supply path and the other terminal is connected to an anode of the diode. One terminal of the resistor is connected to a cathode of the diode and the other terminal is grounded through the variable voltage regulator.
Patent KR-20060089665-A (KR)
Title: Bending machine with a controlled-return bending die
Inventor: CAPORUSSO ALESSANDRO
IPC: B21D7/08
Filed: 2006-02-03
Abstract: A bending machine with a controlled-return bending die includes a matrix (2) mounted around a spindle (3) having an axis y, a bend arm (4) being able to turn around on the same axis y, and a vice (5) adapted to clamp a section of a workpiece to be bent. Driving means causes the bend arm (4) and the matrix (2), both being connected together by the vice (5), to rotate around the axis y for a set angle from a start position, and a workpiece bending operation is performed for a workpiece section corresponding to said angle. The bend arm (4) carries on itself a controlled return means able to return said matrix (2) to its start position at the end of workpiece bending operation.
Patent KR-20070080440-A (KR)
Title: Display substrate and display device having the same
Inventor: PARK HAENG WON
IPC: G09G3/36
Filed: 2006-02-07
Abstract: A display panel and a display device having the same are provided to improve reliability of a gate signal by using an auxiliary gate driver, which pulls down the level of a gate signal to a ground level. A display panel(100) includes plural source lines, plural gate lines, a gate driver(130), and an auxiliary gate driver(150). The gate lines are arranged to cross the source lines. The gate driver is connected to first ends of the gate lines and outputs gate signals to the gate lines in response to a first or second clock signal. The auxiliary gate driver is connected to the other ends of the gate lines and pulls down the voltage levels of the gate signals to a predetermined voltage level in response to the first or second clock signal. The auxiliary gate driver includes plural discharge elements, which are connected to the gate lines, respectively.
Patent KR-20070080651-A (KR)
Title: Personal sauna device
Inventor: OH YEON CHOL
IPC: A61H33/06
Filed: 2006-02-08
Abstract: A personal sauna device is provided to conduct heat to a user's body continuously and equally by forming a dome shaped upper mat having a heating pad installed on an inner portion of the upper mat. A personal sauna device includes an upper mat(20), a lower mat(10), and a closure portion. The lower mat is laminated with an upper sheath, a sponge of heat resistance, an electromagnetic wave shielding fabric, a heating mat, a non-woven fabric, a glass fiber mat, an art-board, and a water-proof fabric in sequence. The upper mat is laminated with an upper sheath, an insulating material, an art-board equipped with a temperature sensor(24), a heating pad, an electromagnetic wave shielding material, a gold nano-fabric in sequence. An LCD stimulating material is formed on the center of the upper mat and the center of the lower mat for stimulating user's skin.
Patent KR-20070081954-A (KR)
Title: Resonator conjunction for plasma lighting system
Inventor: JUNG MIN DONG
IPC: H01J65/04
Filed: 2006-02-14
Abstract: A resonator conjunction device for a plasma lighting system is provided to apply pressure to a resonator by forming a protrusion at one side of a waveguide and the resonator and forming a coupling part at the other side. A resonator(50) shields radiation of electromagnetic waves to the outside and transmits light generated from an electrodeless bulb(60) installed therein. A waveguide(40) includes a resonator coupling part(41) having a disk-shaped part in order to guide the electromagnetic waves to the inside of the resonator. The resonator coupling part is coupled with one side of the resonator. A protrusion(200) is protruded from one side of the resonator and one surface selected from an inner surface and an outer surface of one side of the resonator coupling part. A coupling unit(300) couples the protrusion with one side of the resonator and one surface selected from an inner surface and an outer surface of the other side of the resonator coupling part.
Patent KR-20060031655-A (KR)
Inventor: HATANO MUTSUKO
IPC: H01L31/072
Filed: 2006-02-28
Abstract: 절연 기판 상의 다결정 실리콘막인 제1 반도체층 상에 게이트 절연막을 개재시켜 형성된 게이트 전극과, 반도체층에 형성된 채널 영역, 소스 영역 및 채널 영역 양측에 배치된 드레인 영역을 포함하는 MIS 전계 효과 트랜지스터에서, 박막 반도체 장치는 게이트 절연막의 표면에 대해 적어도 {110}인 채널 영역의 주 배향을 갖는다.  또한, {110}의 소스 영역과 드레인 영역을 연결하는 방향에 대해 거의 수직인 면의 주 배향은 반도체 장치의 채널에서 사용되는 것이 바람직하다.  본 발명에 따르면, 그레인 경계, 그레인 크기, 결정 배향을 제어할 수 있으며, 결정화에 의해 형성된 막 거칠기와 결정 결함을 감소시킬 수 있는 고품질의 다결정 반도체막을 절연 기판 상에 형성할 수 있다. 
       
     박막 반도체 장치, 절연 기판, 다결정 반도체, 게이트 전극, 채널 영역
Patent KR-20070091448-A (KR)
Title: Plasma display panel
Inventor: KWON JAE IK
IPC: H01J9/395
Filed: 2006-03-06
Abstract: A plasma display panel is provided to improve exhaust performance thereof by forming an impurity exhaust path between an exhaust hole and an internal space. A second substrate(220) is separated from a first substrate(210) and is arranged opposite to the first substrate. An exhaust hole is formed at the second substrate. An electrode sheet(250) is arranged between the first and the second substrates and includes a barrier rib for defining a plurality of discharge cells, plural pairs of discharge electrodes causing discharge in the discharge cells, and an exhaust path having a predetermined depth. A first sealing member(298) is formed to seal up the first substrate and the electrode sheet. A second sealing member(299) is formed to seal up the second substrate and the electrode sheet.
Patent KR-20060034659-A (KR)
Inventor: LIM SIE BOCK
IPC: E03D9/00
Filed: 2006-03-15
Abstract: 본 발명은 노인, 환자, 아이들에 용번하는대 펼리하고 위생적이고 취급이 간단다다는 특징이 있다 하겠음니다
Patent KR-20070100055-A (KR)
Title: Circuit and method for supplying voltage source in semiconductor memory apparatus
Inventor: SOHN YOUNG CHUL
IPC: G11C5/14
Filed: 2006-04-06
Abstract: A power supply circuit of a semiconductor memory device and a method thereof are provided to enable the operation of the semiconductor memory device regardless of the level of an external supply voltage(VDD) by changing the external supply voltage with a potential of various levels according to the external environment into an internal voltage having a level between a fixed range. A power supply voltage sensing unit(10) generates a sensing signal having an enable period above a first level and a disable period below a second level, by sensing the level of an external supply voltage(VDD). A power supply unit(20) outputs an internal voltage by driving the external supply voltage according to the enabling of the sensing signal. The second level is higher than the first level. The enabling of the sensing signal is determined whether the sensing signal exceeds a third level between the first level and the second level during an initial operation of the power supply voltage sensing unit.
Patent KR-20060113415-A (KR)
Title: Down convertor and up convertor
Inventor: KISHI TAKAHIKO
IPC: H03D7/00
Filed: 2006-04-20
Abstract: A down-converter and an up-converter are provided to improve an EVM(Error Vector Magnitude) in a zero IF scheme. A complex coefficient transversal filter(115) generates the real part and imaginary part of a complex RF signal, and outputs the complex RF signal by suppressing one of a positive frequency and a negative frequency. A local oscillator(Localb)(116) outputs a complex local signal having a certain frequency. A full complex mixer(117) multiplies the complex RF signal outputted from the complex coefficient transversal filter(115) and the complex local signal outputted from the local oscillator(116) to perform frequency conversion, and outputs a complex signal having a frequency distance as long as the certain frequency from the frequency of the RF signal.
Patent KR-20070104137-A (KR)
Title: Ldpc encoder
Inventor: CHUNG JI WOOK
IPC: H03M13/11
Filed: 2006-04-21
Abstract: An LDPC(Low Density Parity Check) encoder is provided to calculate plural parity bits using a single block manipulation process by using a triangular matrix. An LDPC encoder includes a manipulation processor(910), an adder module(920), a memory(930), a first scheduler(940), a second scheduler(950), and a controller(960). The manipulation processor processes a systematic part in a parity check matrix. The adder module accumulates the output from the manipulation processor. The memory stores the output from the adder module. The first scheduler performs a data process on a result from the memory. The second scheduler performs the data process on the output from the adder module according to a structure of the parity check matrix. The controller controls the schedulers.
Patent KR-20060055498-A (KR)
Inventor: NUKIYAMA KAZUHIRO
IPC: G09G3/36
Filed: 2006-04-28
Abstract: 본 발명은 시스템 측으로부터의 데이터 이네이블 신호에 의거하여 수직 귀선 소거 기간 중에 제 1 라인째의 예비 기록을 최적으로 행할 수 있는 액정 표시 장치의 구동 방법을 제공하는 것을 목적으로 한다. 
     본 발명은 데이터 이네이블 신호(Enab)에 의거하여 계조 데이터를 소정의 화소에 출력하는 출력 타이밍을 제어하는 액정 표시 장치의 구동 방법에 있어서, 데이터 이네이블 신호의 주기를 수평 주기로서 계측하고(스텝 S2∼S5), 수평 주기에 의거하여 수직 귀선 소거 기간 중에 가상 이네이블 신호를 생성하고(스텝 S6∼S8), 데이터 이네이블 신호와 가상 이네이블 신호의 합계를 수직 주기로서 유지하며(스텝 S10), 적어도 표시 개시 라인의 화소에 대하여, 수직 주기보다 수평 주기가 정수배 짧은 시점에서 계조 데이터의 예비 기록을 행하도록(스텝 S11∼S15) 구성한다. 
       
     이네이블 신호, 수평 주기, 수직 카운터 , 유지 회로
Patent KR-20070109212-A (KR)
Title: Micro pipette
Inventor: DO BYUNG ROK
IPC: B01L3/02
Filed: 2006-05-10
Abstract: A precision pipette is provided to allow prompt control of the amount of a liquid sample to be sucked, and to permit a user to determine the accurate amount of a liquid sample sucked during the reciprocation of a piston. A precision pipette sucking and discharging a predetermined amount of liquid comprises: a housing(120) including an opening(121) opened partially at the center thereof, a receiving portion(123) formed at the portion facing to the opening for receiving a magnetic member, and a pipette tip mounting portion(124) formed at the bottom thereof, wherein a piston(230) and a shaft(210) connected to the piston are received into the housing; and a guide member connected to the shaft in the housing, and causing the shaft to move slidably to allow movement of the piston connected to the shaft in order to control the amount of the liquid to be sucked. In the pipette, the guide member comprises: a pressurizing knob protruding out of the opening; a hinge through which the shaft is coupled; a locking piece having a metal member to which a magnetic force is applied from the magnetic member of the shaft; and a guide piece moving along the bent surface of the housing upon the rotation of the hinge caused by the pressurization of the knob.
Patent KR-20070110598-A (KR)
Title: Multi-user multimedia internet computer system
Inventor: KIM SANG
IPC: G06F3/00
Filed: 2006-05-15
Abstract: A multi-user multimedia internet computer system is provided to reduce an installation space and a manufacturing cost by connecting a computer with a plurality of users. A multi-user multimedia internet computer system is designed to separate a main body and a plurality of monitors(28,29,30) from each other. A computer main body includes software and supplies data to a plurality of monitors. A host MICB(Multimedia Internet Circuit Board)(20,21,22) includes a connector to transmit data to the monitors. A user MICB(24,25,27) is installed adjacently to the monitors to receive the data from the host MICB installed in the computer main body. The software is designed to prevent collision between users(16,17,19) using the monitors. The host MICB includes a VGA signal amplifier for amplifying a VGA signal to transmit the VGA signal to a remote place.
Patent KR-20070113401-A (KR)
Title: Apparatus and method for rfid authentication protocol
Inventor: KIM HUN WOOK
IPC: G06F17/00
Filed: 2006-05-23
Abstract: An apparatus for RFID authentication and a method thereof are provided to use a hash algorithm and an ultralight stream code algorithm, thereby improving forward security. An apparatus for RFID(Radio Frequency Identification) authentication includes a tag unit(10) a reader unit(20), and a DB(Database) server(30). The tag unit calculates an AT(an ID-encrypted value) by using a Q(Query) received from the reader unit and an S(random progression generator), sets up a flag, a bit value, which indicates the session status of the DB server and the tag unit, transmits the AT, T generated by a hash algorithm, a cnt(count value), and flag information to the reader unit, receives an Adb, a value of encrypting ID in the DB server, and an R(1-(IDlength-1)value), compares the ID, and updates a key, a value which the tag unit has, and the flag. The reader unit transmits the Q and the S to the tag unit, receives the AT, T, cnt, and flag information, transmits the AT, T, cnt, and flag information including the same S transmitted to the tag unit to the DB server, receives the Adb and R information from the DB server, and transmits the Adb and R information to the tag unit. The DB server receives the AT, T, cnt, S, and flag information from the reader unit, processes the information, and transmits the encrypted Adb and R to the reader unit.
Patent KR-20070092568-A (KR)
Title: Electric power plug
Inventor: YOON JUN HEE
IPC: H01R13/00
Filed: 2006-05-25
Abstract: A power plug is provided to solve the problem that a wire in a plug is extended or damaged to cause short or leakage when the plug is repeatedly pulled out by a strong force. A power plug includes a plug body(110), a protrusion(120), and a driving unit(130). The plug body(110) is provided at the first side with a pair of power terminals extending therefrom. The protrusion(120) is used to separate the power terminals from an outlet. The protrusion(120) is extensible from the plug body(110) between the power terminals. The driving unit(130) pulls or pushes the protrusion(120), and includes a rotation part which is rotatably hinged to the plug body(110), a converter which converts a rotation movement into a straight movement, and an elastic member which elastically supports the rotation part and the protrusion between the rotation part and the protrusion.
Patent KR-20070116359-A (KR)
Title: Real estate construction system using for internet
Inventor: BAE YOUNG SUK
IPC: G06Q50/16
Filed: 2006-06-05
Abstract: An integrated real estate construction system using the Internet is provided to enhance reliability for a verification result and offer a secure verification system by implementing a web service system providing a portal and community service, making a head office, a branch, and an internal/external cooperated organization verify a development target in stages, and allowing an authorized user to view the verification result. A user(1) requests development examination of target real estate to the branch(2) or a web server(10). The branch forms basic items by collecting requested items of the user, inputs a first result to a program server(30) by verifying the target, and informs the user of the final result received from the program server. The web server provides the portal/community service providing related information to the user and the branch, requests first verification to the branch close to the target, and provides the final result registered from the internal/external cooperated organization(40) performing the third/fourth verification to the user and the branch. The program server allows each party to view/store data. The head office registers a second result to the program server by verifying the first result again.
Patent KR-20070116361-A (KR)
Title: System and method for operating ic card and program recording medium
Inventor: KIM TAE SUN
IPC: G06Q20/34
Filed: 2006-06-05
Abstract: A system and a method for operating an IC card, and a program recording medium for the same are provided to increase quantity of information to be stored at the IC card and offer various additional services at a spare space of the IC card by storing a payment tool stored at the IC card in a ledger. An information storing part links information of a plurality of payment tools with an ID of each payment tool and stores the linked payment tool information when the information of the payment tools linked with the customer IC card is stored at a ledger database(935) by linking with customer and customer IC card information. An information receiver(910) receives a request of the payment tool information from an ATM(Automated Teller Machine)(300) authenticating the IC card when the customer requests the payment tool information through the ATM by using the IC card. An information checker and extractor(920,925) checks/extracts the payment tool information linked with the requested payment tool ID by linking with the ledger database. An information transmitter(915) transmits the extracted payment tool information to the ATM.
Patent KR-20070119981-A (KR)
Title: 3d display device
Inventor: CHUN HONG SUG
IPC: A61B1/00
Filed: 2006-06-17
Abstract: A three-dimensional image display device is provided to obtain a sharp three-dimensional image by rotating an opaque white pipe or a high-glossed metal pipe when there is no need to display the shape of the interior of a target object such as a drink can. Translucent band screens each having a different rotation ratio and a different band width are rotated to create several cylindrical screens each having a different diameter in the air, to which ultrasonic waves, X-ray CT images, MRI images are projected to display cubical organs of the exterior and the interior. An opaque white band screen or a high-glossed plated pipe each having the same rotation radius and band width is disposed at the circumference uniformly to form a screen in the air, to which an image is projected to display only the exterior.
Patent KR-20070121990-A (KR)
Title: Head cover of concrete pile for using footing foundation structure
Inventor: AN SEON HEE
IPC: E02D5/30
Filed: 2006-06-23
Abstract: A head cover of a concrete pile used for a spread foundation structure is provided to facilitate the fabrication work for the head cover of the concrete pile by simply assembling the head cover even if the head cover is made from steel. A head cover(100) of a concrete pile comprises a lower plate(110) inserted into a hollow pile such that an upper portion of the lower plate is partially exposed, an upper cover(120) having an annular shape, and a plurality of reinforcement steels(130) formed at outer peripheral portions thereof with a plurality of annular protrusions. Lower end portions of the reinforcement steels are fixed to the lower plate and middle portions of the reinforcement steels are fixed to the upper cover. The reinforcement steels are detachably assembled with the upper cover and the lower plate.
Patent KR-20080001090-A (KR)
Title: Speaker
Inventor: KO YOUNG IN
IPC: H04R7/16
Filed: 2006-06-29
Abstract: A speaker is provided to implement a high sound quality and a high power by increasing a size of a bobbin and increasing a coupled area of a vibration plate and the bobbin. A speaker includes a fixing unit(500), a moving unit(400), a vibration plate(200), and a supporting member(220). The fixing unit is coupled to a predetermined position of a base frame(700). The moving unit is moved from the fixing unit by an electromagnetic force. The vibration plate is vibrated with being coupled with the moving unit. The supporting member supports the moving unit to prevent the moving unit from being changed. The vibration plate has a track shape. The moving unit has a corresponding shape to the vibration plate. The supporting member is installed on the vibration plate. The supporting member has a flat shape substantially, and supports a center of the moving unit vertically.