baber/WOPTO huggingface dataset:
Patent KR-20040092911-A (KR)
Inventor: KIM SU HWAN
IPC: G09C1/00
Filed: 2003-04-29
Abstract: PURPOSE: An apparatus and method for processing a data call of a private wireless cdma 1x EV-DO network are provided to prevent information from being leaked through the Internet by making an EV-DO terminal maintain only a private network session, not a public network session, on the premises. CONSTITUTION: When an AT(Access Terminal)(210) enters a private EV-DO wireless network, the AT(210) transmits a UATI(Unicast Access Terminal Identifier) request message including an existing UATI value that has been allocated in a public EV-DO wireless network to a router(225) through an ANTS(Access Network Transceiver System)(220)(S101). The router(225) routes the UATI request message to a pANC(private Access Network Control)(230) and the pANC(230) transmits it to a pDLR(private Data Location Register)(240)(S102). If the UATI value is not a UATI value that the pDLR(240) allocated, the pDLR(240) transmits a UATI response message including unknown UATI information to the pANC(230)(S103). The pANC(230) closes the session that is generated in the public EV-DO wireless network with the AT(210)(S104). The AT(210) transmits a UATI request message including a random UATI value to the pDLR(240)(S105). The pDLR(240) allocates a new UATI and sets a private EV-DO wireless network session with the AT(210) and stores it in its database(S106). When the AT is successfully authenticated, a pAN_AAA(private Access Network Authentication Accounting Authorization)(260) provides MN(Mobile Node) ID information of the AT(210) to the pDLR(240) and the pDLR(240) stores the MN ID information in a database(S107).
Patent KR-20030087582-A (KR)
Inventor: BAE DONG GU
IPC: A61K48/00
Filed: 2003-05-09
Abstract: PURPOSE: An anticancer composition containing a recombinant expression plasmid and angiogenesis-inhibiting peptides is provided. Therefore, it can control cancer more effectively by accelerating the activation of NK cells and CTL cells differentiation of Th1 cells against cancer cells by IL-12 variants expressing within tumor. CONSTITUTION: An anticancer composition comprises: a recombinant expression plasmid including IL-12 mutant genes increasing IL-12p70 expression while decreasing IL-12p40 secretion; and angiogenesis-inhibiting peptides. The recombinant expression plasmid is pGX10/hIL-12m or pGX10/mIL-12m and the angiogenesis-inhibiting peptide is AR-peptide. The composition can treat cancer more effectively when used together with gene therapy and other anticancer therapy.
Patent KR-20040107659-A (KR)
Inventor: KIM KOOK SOO
Filed: 2003-06-09
Abstract: PURPOSE: A method for transacting articles through the Internet direct transaction is provided to reduce risk of the direct transaction by preventing a case that one of goods delivery or price payment is not fulfilled in a state that one of the goods delivery or the price payment is previously fulfilled. CONSTITUTION: A purchase client is connected to a direct arrangement server through the Internet(S200). The purchase client gives an order and pays price by searching goods information registered to a goods/order information database from a sale client(S210). The direct arrangement server stores order/settlement particulars and transmits the order particulars to the sale client(S220). The sale client delivers the goods to the purchase client by confirming the order particulars(S230). The purchase client transmits evaluation data related to satisfaction to the direct arrangement server by receiving the goods(S240). The direct arrangement server transfers goods price to the sale client based on the evaluation data after the direct arrangement server stores the evaluation data, or repays the goods price to the purchase client as the purchase client returns the goods to the sale client(S260).
Patent KR-20040106026-A (KR)
Inventor: HONG CHUN PYO
IPC: G06F7/52
Filed: 2003-06-10
Abstract: PURPOSE: A dividing device on a finite field GF(2¬m) based on a binary extended GCD(Greatest Common Divisor) algorithm is provided to make an operation speed fast and reduce a chip area by forming the dividing device with a control logic, an RS-block, an SR-block, and a UV-block. CONSTITUTION: The RS-block(2) calculates a value of 'R' and 'S' of the algorithm, and transfers an output value to the control logic(1). The SR-block(3) shifts a both-direction register value to right depending on a state value. The UV-block(4) calculates the value of 'U' and 'V' of the algorithm, and transfers the values of 'ui' and 'vi' to the control logic. The control logic generates a control signal needed for each block in order to perform division.
Patent KR-20040026100-A (KR)
Title: Lithographic apparatus and device manufacturing method
Inventor: VOSTERS PETRUS MATTHIJS HENRIC
IPC: H01L21/027
Filed: 2003-06-11
Abstract: PURPOSE: A lithographic apparatus and a device manufacturing method are provided to minimize wear and friction in moving a sliding sealing plate to the wall of the vacuum chamber by simplifying the linear moving seal. CONSTITUTION: A lithographic projection apparatus includes a radiation system supplying a radiation projection beam, a supporting structure supporting a patterning unit for patterning the projection beam, a substrate table holding a substrate, a projection system projecting the patterned beam, a vacuum chamber surrounding the supporting structure or the substrate table, a penetration slot(112) formed in a wall(110) of the vacuum chamber; and a linear seal(100) sealing the vacuum chamber around the slot. The linear seal is composed of a sealing member(120), and the sealing member is displaced locally in a selectable position(125) to form the opening in the vacuum chamber. A pipe(140) is extended between a housing(150) of the linear seal and the substrate table.
Patent KR-20040030222-A (KR)
Inventor: BOWE MICHAEL DAMIAN
IPC: C09D7/65
Filed: 2003-06-14
Abstract: PURPOSE: A coating composition having polymeric nanoparticles is provided to inhibit the penetration of water through small pores in a cementitious material, by forming a coating matrix, without the use of an organic solvent or the release of a harmful crosslinking inhibitor. CONSTITUTION: The coating composition having polymeric nanoparticles for sealing cementitious surfaces has an average particle diameter of 1-50 nm, wherein each polymeric nanoparticle comprises 1-99.5wt% of at least one multi-ethylenically unsaturated monomer. The coating composition further comprises a sealing binder for latex cement and a silicon-containing polymeric cement sealer.
Patent KR-20040108067-A (KR)
Inventor: CHO SANG GYU
IPC: H04N7/20
Filed: 2003-06-16
Abstract: PURPOSE: A digital satellite broadcasting receiver is provided to simultaneously tune multi-channel through one main unit with a satellite tuner, and receive a specific channel tuned by the main unit and perform a decoding process and a display process through a plurality of sub-units without the satellite tuner. CONSTITUTION: An LNB(Low Noise Block)(102) low-noise amplifies satellite broadcasting signals of RF(Radio Frequency) band, which are received by an antenna(101). A multi-switching unit(103) divides the satellite broadcasting signals into a plurality of satellite signals and outputs the signals through respective paths. A main unit(110) with satellite tuner receives the satellite signals, converts the satellite signals into TP(TransPort stream) signals by tuning and demodulating the satellite signals to specific channels respectively, and outputs the TP signals. A plurality of sub-units(120), located respectively in a plurality of separate spaces, receive the TP signals and display the TP signals descrambled and decoded by descrambling and decoding. Herein, each of the sub-units has no satellite tuner. The main unit and the sub-units communicate through wireless data communication.
Patent KR-20040110565-A (KR)
Inventor: LEE SEONG HEON
IPC: H05K3/46
Filed: 2003-06-19
Abstract: PURPOSE: A metal mask and a method of manufacturing the same, and a method of manufacturing multi-layered printed circuit board are provided to perform a plugging printing process without generating an air pocket. CONSTITUTION: A method of manufacturing a metal mask, comprises a step(S14) of attaching a silk to a process frame; a step(S16) of completing a metal mask plate by hardening the process frame for a predetermined time period; a step(S18) of performing a drilling process on an aluminum foil; a step(S20) of applying an adhesive to the aluminum foil; a step(S22) of adhering the aluminum foil to the metal mask plate, and hardening the resultant structure; a step(S24) of melting the hardened adhesive by applying chemicals to the aluminum foil formed at an outer surface of the metal mask plate, performing a taping process to the adhered surface of the aluminum foil, and cutting the silk attached on an inner surface of the metal mask plate; a step(S26) of measuring tension force of the metal mask plate; a step(S28) of setting the metal mask plate to a metal mask printer; and a step(S30) of performing a plugging print process to a multi-layered printed circuit board by using the metal mask plate.
Patent KR-20050009100-A (KR)
Inventor: CHOI SUNG GUEN
IPC: C09K11/06
Filed: 2003-07-15
Abstract: PURPOSE: Provided are a novel blue light emitting organic compound which is excellent in thermal stability and coating processability and whose light emitting color can be controlled easily, and an organic light emitting device containing the compound. CONSTITUTION: The blue light emitting organic compound is represented by the formula 1, wherein R1 is a substituted or unsubstituted C6-C80 aryl group or a substituted or unsubstituted C2-C10 alkenyl group; R2 to R11 which are identical or different one another, represent H, CN, COOR, OR, NR2, SR, a substituted or unsubstituted C4-C24 alkyl group, an aryl group, a heteroaryl group, a heterocyclic group or a fused ring; and R is H, a halogen atom, an alkyl group, an alkenyl group, an aromatic compound or a substituted or unsubstituted C4-C24 aryl, heteroaryl or heterocyclic group.
Patent KR-20040012482-A (KR)
Inventor: MIYAZAWA TAKASHI
IPC: H01L29/10
Filed: 2003-07-21
Abstract: PURPOSE: An electronic circuit and its driving method, an electro-optical device and its driving method, and an electronic apparatus are provided to reduce the dispersion of the threshold voltages of transistors by improving structures of the electronic circuit, the electro-optical device, and the electronic apparatus. CONSTITUTION: The pixel circuit(20) is including a driving transistor Trd and an adjustment transistor Trc. The pixel circuit(20) is also including a first switching transistor Tr1 and a second switching transistor Tr2. The pixel circuit(20) is further including a coupling capacitor C1 and a holding capacitor C2 serving as capacitive elements or holding element. The driving transistor Trd and the adjustment transistor Trc have p-type (p-channel) conductivity. The first and second switching transistors Tr1 and Tr2 have n-type (n-channel) conductivity. The drain of the driving transistor Trd is connected to the anode of the organic EL element(21). The cathode of the organic EL element is grounded. The source of the driving transistor Trd is connected to the power line VL. The gate of the driving transistor Trd is connected to the coupling capacitor C1, the holding capacitor C2, and the adjustment transistor Trc. The coupling capacitor C1 has a capacitance of Ca, and the holding capacitor C2 has a capacitance of Cb.
Patent KR-20040010377-A (KR)
Inventor: HAGIWARA AKIRA
IPC: G16H10/60
Filed: 2003-07-25
Abstract: PURPOSE: To provide a medical image pickup system in which software management is simplified. CONSTITUTION: An operation console reads in projection data in a step S401, prepares transmission data in a step S802 and transmits the data to a server in a step S803. The server receives the transmission data in a step S451 and performs the correction processing of the raw data in a step S452. Then the server applies image reconstitution processing in a step S453 on the basis of the raw data corrected in the step S452 to generate a computerized tomographic(CT) image. Then the server transmits the CT image data to the operation console in a step S454. The operation console receives the CT image data in a step S404 and stores the received CT image data or displays the data as an image in a step S405.
Patent KR-20050012602-A (KR)
Inventor: YOO SEONG YONG
IPC: H02P6/16
Filed: 2003-07-26
Abstract: PURPOSE: A motor drive control apparatus is provided to achieve improved accuracy of control of motor drive by sensing the magnet on a rotation shaft and rotational frequency of the shaft through the use of a hall sensor. CONSTITUTION: A motor drive control apparatus comprises a magnet(15), a hall sensor(20), a comparator(30), and a micro computer(40). The magnet is shaft-coupled to a rotor(13) of a motor(10) and disposed on a predetermined position on a rotating shaft(14) protruded outward from a motor case(11). The hall sensor senses the magnet on the rotating shaft during rotation of the motor, and detects the rotational frequency of the motor. The comparator takes, as an input, a hall signal output from the hall sensor, compares the received hall signal with a reference level, and outputs a pulse signal. The micro computer obtains the rotation velocity and rotational frequency of the rotating shaft from the pulse signal output from the comparator, calculates the rotation velocity and rotational frequency of the motor, and controls drive of the motor with reference to the calculated rotation velocity and rotational frequency of the motor.
Patent KR-20050013706-A (KR)
Inventor: KIM IL HWAN
IPC: A61B5/00
Filed: 2003-07-29
Abstract: PURPOSE: An apparatus is provided to accurately measure the response time of a nervous system of a human and display the result of the measurement. CONSTITUTION: An apparatus comprises a stimulus generating unit; an input unit for taking, as an input, response of an object person for measurement with respect to the stimulus generated from the stimulus generating unit; and a control unit(10) for calculating a response time from the time when the stimulus is generated from the stimulus generating unit and the time when the response is input from the input unit.
Patent KR-20050005225-A (KR)
Inventor: HER JI HOON
IPC: A61B17/70
Filed: 2003-07-30
Abstract: PURPOSE: A pedicle screw is provided to fix a screw spike to the pedicle screw in a convenient and stable manner by using a coupling unit including a rod support and a bolt coupled into a single unit. CONSTITUTION: A pedicle screw comprises a screw rod(100) inserted in and fixed at a pedicle; a head unit(200) formed on the top of the screw rod, wherein the head unit has a U-shaped groove(210) and a screw portion(220); and a coupling unit(300) to be coupled to the screw portion. The screw rod has an empty space formed in an interior thereof, and injection holes(110) formed at an outer surface thereof. The injection holes penetrate through the empty space of the screw rod. A supply hole for supplying a bone cement is formed at the U-shaped groove. The coupling unit has a bolt(310) to be coupled to the screw portion, and a rod support(320) with an inverse U-shaped groove(321) and a pair of stoppers(322) which get caught at a guide groove(230) of the head unit. The bolt and the rod support are coupled with each other into a single unit.
Patent KR-20030074522-A (KR)
Inventor: CHEUNG KYUNG NAM
IPC: A61K8/97
Filed: 2003-07-30
Abstract: PURPOSE: A method of preparing a loess solution(jijangsu) using loess, hard charm coal and a pyroligneous acid solution is provided. Therefore, the product is suited for use as facial cleaning water and bath water for a person who has the sensitive skin. CONSTITUTION: A raw material comprising 90% by weight of loess, 7% by weight of hard charcoal and 3% by weight of a pyroligneous acid solution is blended with water and then centrifuged at high speed.
Patent KR-20050017793-A (KR)
Inventor: KIM YONG SANG
IPC: F02P3/02
Filed: 2003-08-09
Abstract: PURPOSE: An ignition coil for a vehicle with a heat radiating unit and a heat radiation control method are provided to protect the ignition coil and the ignition system against heat by using the iron jacket with Peltier effect and emitting heat with the protection logic related with the intake system of the engine. CONSTITUTION: An ignition coil for a vehicle is composed of a coil body(10) and an iron jacket(11) radiating heat by using a semiconductor element receiving power from a battery. The heat radiation structure of the iron jacket is composed of a heat absorbing part, a heat emitting part and a semiconductor part inserted between the heat absorbing part and the heat emitting part, grounded and connected to the battery. Plural heat radiating fins are arranged around the heat emitting part. The iron jacket comprises a sensor detecting temperature of the ignition coil, and an electronic control unit controlling power supplied to the semiconductor element by receiving the signal from the sensor.
Patent KR-20040051483-A (KR)
Inventor: ADACHI MASAYA
IPC: H05B33/26
Filed: 2003-08-19
Abstract: PURPOSE: A light emitting element and a display device are provided to achieve improved efficiency of light extraction, and prevent an optical crosstalk and blur. CONSTITUTION: A light emitting element comprises a light emitting layer arranged in at least certain part of the light emitting element. The light emitting element includes an inclined reflective surface(700) inclined with respect to a flat portion of the light emitting layer; and an optical waveguide layer(600) filling the region surrounded by the inclined reflective surface on the light emitting layer. The inclined reflective surface is formed at the peripheral portion of the flat portion of the light emitting layer. The optical waveguide layer is optically separated by the inclined reflective surface.
Patent KR-20050020253-A (KR)
Inventor: SEO JEONG KIL
IPC: H02M3/28
Filed: 2003-08-21
Abstract: PURPOSE: An SMPS and a display apparatus are provided to effectively prevent fire by sensing a short-circuit of the output-end circuit of a transformer of the switching mode power supply even without using a fuse. CONSTITUTION: A display apparatus comprises an induced voltage sensing unit(40) for measuring the amplitude of the voltage induced to a predetermined contact of a secondary induction circuit of an SMPS, and outputting a short-circuit sensed signal; and a control unit(50) for cutting off the voltage induction of the secondary induction circuit in case where the short-circuit sensed signal is smaller than a reference voltage.
Patent KR-20040019001-A (KR)
Inventor: NOMURA HIROSHI
IPC: G02B7/08
Filed: 2003-08-27
Abstract: PURPOSE: A lens barrel incorporating an advancing/retracting mechanism is provided to move a movable member by a great amount of movement though the advancing/retracting mechanism is simple and small. CONSTITUTION: A support frame is used for supporting an imaging component. A linear guide is configured to guide the support frame along an axis. The linear guide includes a ring portion(10b) defining an opening through which the support frame passes, and further includes at least one linear guide key(10c) extending along the axis from the ring portion and positioned substantially radially inwardly of the opening. The support frame has at least one linear guide groove located at the outer peripheral surface thereof and configured to slidably engage with a respective the at least one linear guide key, and each of the opposite ends of the at least one linear guide groove are open such that the support frame is movable to extend from either of the sides of the ring portion.
Patent KR-20050022140-A (KR)
Inventor: JANG IL SU
IPC: B66B1/00
Filed: 2003-08-29
Abstract: PURPOSE: A microcontroller revision device of remote local devices is provided to conveniently revise a program of a microcontroller through data communication using a computer from a place where a control board exists and to remarkably reduce working hours and manpower. CONSTITUTION: An elevator operation system comprises an elevator(30) connected to a winch(20); a local device(31) for enabling a passenger riding in the elevator to select a target floor as a car-internal call system; a landing call system(40) arranged to each floor in a state of having local devices(41,42,43); and a control board(10) controlling operation of the elevator through data communication cables(11,12). In a microcontroller revision device of the remote local devices, a revision part(60) connected to the control board by a connection cable(65) comprises a computer terminal(61) wherein a transfer program(62) works, and a communication conversion device(63) connected to the computer terminal by a connection cable(64). Programs of each local device are revised through data communication from the computer terminal.
Patent KR-20050023655-A (KR)
Title: Jackpots view appearance for computer, internet slot game method and system
Inventor: JUNG IN HWA
IPC: G06Q50/10
Filed: 2003-09-01
Abstract: PURPOSE: An electronic slot machine forming a prize appearance screen through a filter action using the Internet and a terminal, and a method and a system for an Internet game are provided to continuously form/present a monitor screen of a game screen over a predetermined level if a user selects a desired allotment through a game button. CONSTITUTION: A client(10) registers to a web site through a client program embedded in a client terminal such as a PC, a mobile phone, or a PDA(Personal Digital Assistant) and receives various kinds of game solutions through the Internet(20). A web server(30) comprises multiple web page(31) outputting a user screen through a game program(32), a member database(35), a game progress database(36), a prize database(37), an allotment database(38), and a result database(39).
Patent KR-20050027716-A (KR)
Title: A trim device of inner racer for c v joint
Inventor: JIN SANG MUN
IPC: B21J13/08
Filed: 2003-09-16
Abstract: To provide an apparatus for detecting the front and back of the inner racers and rightly trimming the inner racers for constant velocity joint through a reverse chute while the trimmed inner racers are being transferred to a pressing process of turntable through transfer chute after cold forging inner racers for constant velocity joint. The apparatus for trimming an inner racer(3) for constant velocity joint comprises a first detection means(S1) mounted on one side of a transfer chute(1) to output a detection signal by detecting front and back of the inner racer; a first stopping means(S2) installed at the next one side of the first detection means in a proceeding direction on the transfer chute to temporarily stop the inner racer moved along the transfer chute by driving of cylinder(27) such that detection operation is performed by the first detection means; a reverse unit(S3) comprising a reverse chute(9) that is installed at the next one side of the first stopping means in a proceeding direction on the transfer chute and is rotatable in a conversion housing(7) at both sides of which a passage hole(5) is formed to directly supply the inner racer or supply the inner racer in the reversed state according to detection signals of front and back of the inner racer; a second detection means(S4) installed at the next one side of the reverse unit in a proceeding direction on the transfer chute to output a signal of the sensed depth of the circular grooves by sensing depth of circular grooves(H1,H2) formed on front and back of the inner racer through a detection dog; a second stopping means(S5) installed at the next one side of the second detection means in a proceeding direction on the transfer chute to temporarily stop the inner racer moved along the transfer chute by driving of cylinder such that detection operation is performed by the second detection means; and a pushing means a rearmost part of which is connected to the turntable in a proceeding direction on the transfer chute to push the inner racers supplied to the second stopping means on by one to the turntable, thereby supply the inner racers to the turntable.