baber/WOPTO huggingface dataset:
Patent KR-20030024746-A (KR)
Inventor: KIM TAE BO
IPC: G08G1/054
Filed: 2003-02-24
Abstract: PURPOSE: A method for detecting speeding using an unmanned traffic control system is provided to suppress speeding by converting a point control method into a speed limit control method. CONSTITUTION: A method for detecting speeding using an unmanned traffic control system includes a starting point loop sensor(5) for outputting an entrance signal by detecting the entrance of an automobile(6), an ending point loop sensor for outputting the exit signal by detecting the exit of the automobile, an unmanned traffic control system for detecting the speed of the automobile by the outputs of the starting point loop sensor(5) and the ending point loop sensor, a licence plate detecting block for photographing the licence plate of the automobile by the entrance and exit signals at the starting loop sensor(5) and the ending point loop sensor, a transferring block for transferring the image signals pictured at the licence plate detecting block when the automobile exceed the speed limit and the center for processing by storing the information of the automobile by receiving the signal transmitted from the transferring block.
Patent KR-20040079696-A (KR)
Inventor: SON SEONG PIL
IPC: H04B1/40
Filed: 2003-03-10
Abstract: PURPOSE: A device for supplying a data service of a mobile communication terminal having plural modems and a method therefor are provided to supply an improved data service related to the Internet from a DBDM(Dual Band Dual Mode) mobile communication terminal which simultaneously mounts a CDMA modem chip and a UMTS modem chip thereon, thereby more stably using various data services. CONSTITUTION: A CDMA modem chip(110) processes an RF signal and a PPP of a mobile communication terminal, and transmits the processed RF signal to a multimedia application microprocessor(130). A UMTS modem chip(120) processes an IP or a PPP of the mobile communication terminal, and transmits the IP or the PPP to the multimedia application microprocessor(130) with an IP packet. The multimedia application microprocessor(130) encapsulates the IP packet to transmit the encapsulated IP packet to the CDMA modem chip(110), processes the IP packet according to a UMTS, and transmits the processed IP packet to the UMTS modem chip(120).
Patent KR-20040080815-A (KR)
Inventor: LEE JIN U
IPC: H01L23/48
Filed: 2003-03-13
Abstract: PURPOSE: An arrangement structure of a ball array type package is provided to increase the electrical stability by arranging ground electrodes on an outer part of a substrate. CONSTITUTION: A main body is formed by mounting a semiconductor chip and an internal circuit on an upper surface of a substrate(52). A mold part is formed on an upper side of the substrate in order to protect the semiconductor chip. An electrode is arranged at a lower side of the substrate. A plurality of solder balls(58) are formed at the lower side of the substrate in order to perform a power input/output function and a signal input/output function. The ground solder balls are arranged on an outer part of the substrate.
Patent KR-20040080865-A (KR)
Inventor: JEON HYUNG GEEN
IPC: G06Q30/00
Filed: 2003-03-14
Abstract: PURPOSE: A business model related to a method for an AD(ADvertisement) and the discount coupon offer using a map is provided to enable a traveler to make reservation with a call and easily find out destination by combining the AD using the map and a discount coupon. CONSTITUTION: A company offering the discount coupon(4) through the AD is displayed as a number or a character on the map(1). The discount coupon is placed to a lower part or a left/right side of the AD matters. The discount coupon includes the information for a road and the information to visit the advertising company, and goods and prices of the company.
Patent KR-20040084158-A (KR)
Inventor: JUNG JAE YONG
IPC: C03B33/09
Filed: 2003-03-26
Abstract: PURPOSE: A laser cutting device is provided to perform the cutting work of various directions rapidly and conveniently by making the long axis direction of an oval-shaped laser beam and the cutting direction of a material meet easily. CONSTITUTION: The laser cutting device comprises: a beam generating part(1) irradiating the laser beam(9); a reflector(3) turning the laser beam(9) irradiated from the beam generating part(1), downward to a brittle material; a cylindrical lens assembly capable of rotating round the progress direction of the reflected laser beam(9) and deforming the oval shape of the laser beam(9); a condenser lens(26) condensing the laser beam(9) and mounted on the same axis as the cylindrical lens assembly; a cutting auxiliary unit(36) capable of rotating with the laser beam(9) irradiated through the condenser lens(26) as a rotating axis, which generates cracks and sprays a cooling material. The cylindrical lens assembly comprises: a cylindrical lens(22) transforming the laser beam into an oval-shaped sheet light; a hollow(28) to insert the cylindrical lens(22) therein; a lens rotor(24) rotating with the cylindrical lens(22) as one body and preventing the cylindrical lens(22) inserted in the hollow(28) from being separated and impacted.
Patent KR-20040084275-A (KR)
Inventor: KIM HYEONG JU
IPC: H01J29/76
Filed: 2003-03-27
Abstract: PURPOSE: A 4 poles magnet of a deflection yoke is provided to avoid the generation of miss-convergence by preventing the movement of an inserting unit. CONSTITUTION: A 4 poles magnet of a deflection yoke comprises a circular shape inserting unit(51) and a handle(52). The inserting unit is coupled to a neck part(61) of a coil separator(60) constituting the deflection yoke for compensating miss-convergence. The handle is formed on one side of the inserting unit for rotating the inserting unit. The inserting unit includes a processing surface for performing easily extraction from a mold and which is formed on a screen side.
Patent KR-20030078781-A (KR)
Title: 자기 저항 효과 소자 및 자기 메모리
IPC: G11C11/15
Filed: 2003-03-28
Abstract: 프리 강자성층의 형상이 평행사변형의 윤곽을 갖는 제1 부분과, 제1 부분의 한쌍의 대각부로부터 제1 부분의 한쌍의 대변에 평행한 주방향으로 각각 돌출된 제2 부분을 포함하고, 상기 형상은 제1 부분의 중심을 지나고 또한 주방향에 평행한 직선에 대하여 비대칭이고, 프리 강자성층의 자화 용이축은 제1 방향이 제2 방향에 대하여 이루는 예각에 의해 규정되는 범위 내에 있으며, 상기 제1 방향은 상기 주방향에 실질적으로 평행하고, 상기 제2 방향은 상기 제2 부분의 윤곽끼리 연결하는 가장 긴 선분에 실질적으로 평행한 자기 저항 효과 소자가 제공된다.
Patent KR-20040085681-A (KR)
Inventor: OH HYEONG YUN
IPC: C09K11/06
Filed: 2003-04-01
Abstract: PURPOSE: Provided is an organic electroluminescence device, which uses a novel host material to give stable light-emitting characteristics. CONSTITUTION: The organic electroluminescence device comprises an electron injection electrode(cathode), a hole injection electrode(anode) and a light-emitting layer between both electrodes. In the organic electroluminescence device, the host material for the light-emitting layer is represented by the formula of B1-X-B2, wherein X represents a fused aromatic ring having 10-20 of carbon atoms, and each of B1 and B2 is selected from the group consisting of aryl, alkylaryl, alkoxyaryl, arylaminoaryl and alkylaminoaryl groups.
Patent KR-20040090025-A (KR)
Inventor: CASTELLINI FRANCO
IPC: A61L2/18
Filed: 2003-04-16
Abstract: PURPOSE: Provided is a method for sterilizing/disinfecting a water circuit of dental apparatus to ensure the dental apparatus to be used safely and practically by efficiently sterilizing the dental apparatus, to improve the performance of the dental apparatus, and to reduce the time to take exchange of fluids. CONSTITUTION: The method for sterilizing/disinfecting a water circuit of a dental apparatus(1) including medical instruments, such as dental handpieces(2), and a water circuit for supplying fluid from a main supply(4) through corresponding circuit legs or branches(3a,3b,3c,3s), comprises the steps of introducing the disinfectant/sterilizing liquid in the water circuit for a predetermined length of time, draining the disinfectant/sterilizing liquid out of the water circuit through the circuit legs or branches, and injecting user liquid in the water circuit. Between the introducing step and drain step, the method further comprises the step of injecting fluid from a independent branch(5) to water circuit on defined parameters to completely drain remaining fluid out of the water circuit.
Patent KR-20040092599-A (KR)
Inventor: YOON SEOK JUNG
IPC: H02B11/133
Filed: 2003-04-24
Abstract: PURPOSE: A device is provided to achieve improved accuracy of control by allowing a main circuit of a vacuum circuit breaker to stop in the test, safety, and operation positions during transfer of carriage for carrying the main circuit and users to recognize each position of the main circuit. CONSTITUTION: A device comprises a carriage(10) for carrying a main circuit in such a manner that the main circuit is coupled to or separated from a mounting frame(130) arranged in rear of a cubicle(120); a carriage transfer unit(20) coupled to a transfer nut so as to transfer the carriage, wherein the carriage transfer unit includes a lead screw(23) having brake grooves for stopping the carriage in the test, safety, and operation positions of the main circuit; a girder assembly(30) bearing supported to transmit rotating forces to one end of the lead screw, wherein the girder assembly has both sides fixed at front both side walls of the cubicle in such a manner that the girder assembly is attachable/detachable; a brake unit(40) for braking transfer of the carriage by being caught at the brake grooves; and a brake release unit for permitting the carriage to be re-transferred, by releasing the brake unit in a braking operation.
Patent KR-20030087929-A (KR)
Title: 광섬유 피복용 수지 조성물 및 그것을 이용한 피복된광섬유 및 광섬유 유닛
IPC: C03C25/26
Filed: 2003-04-29
Abstract: 라디칼 중합성 올리고머(A)와 라디칼 중합성 모노머(B)를 함유하는 광섬유 피복용 수지 조성물로서, 상기 (A)가 하기 (1)∼(3)의 화합물: (1) 수평균 분자량이 50∼600인 지방족 폴리올 화합물, (2) 고리형 구조를 갖는 폴리이소시아네이트 화합물, 및 (3) 동일 분자 내에 수산기와 라디칼 중합성 불포화기를 갖는 화합물을 반응시킴으로써 형성된 수평균 분자량 600∼1,600의 라디칼 중합성 올리고머(A1), 및 하기 (4)∼(6)의 화합물: (4) 수평균 분자량이 800∼10,000인 지방족 폴리올 화합물, (5) 폴리이소시아네이트 화합물, 및 (6) 수산기와 라디칼 중합성 불포화기를 갖는 화합물을 반응시킴으로써 형성된 라디칼 중합성 올리고머(A2)를 포함하고, 상기 (A1)와 (A2)의 질량비 (A1)/(A2)가 20/80∼80/20이며, 또한 상기 광섬유 피복용 수지 조성물 중의 우레탄 결합의 농도가 1.85∼3.00 mol/kg인 광섬유 피복용 수지 조성물.
Patent KR-20040092346-A (KR)
Inventor: YU YOUNG RAN
IPC: G02B6/00
Filed: 2003-04-24
Abstract: PURPOSE: A standing display light panel is provided to enhance the light emitting efficiency by processing a sheet of a light guide panel without a joint. CONSTITUTION: A standing display light panel includes a light guide panel. The light guide panel is formed with a light emitting plate(7), a front side(1), and a supporting plate(10). The light emitting plate is used for scattering and transmitting the light. The front side is used for protecting a printing material and a film. The printing material and the film are inserted between the front side and the light emitting plate. The supporting plate is used for forming a shape of a solid body. A light emitting material(2) is adhered to a lower end of the light emitting plate. A reflector is used for fixing the light emitting material and an electric wire. A fixing member(4) is used for fixing an AC/DC adapter(3), A lateral fixing member is used for surrounding a lateral part of the light guide panel.
Patent KR-20040097805-A (KR)
Inventor: LEE SEUNG BOM
IPC: F01L1/02
Filed: 2003-05-13
Abstract: PURPOSE: An engine for a vehicle is provided to increase the travel distance, and to reduce fuel consumption by decreasing energy loss from suction and compression and opening the exhaust valve in operating the engine brake. CONSTITUTION: An engine of a vehicle is composed of a cylinder block in which a cylinder is installed for reciprocating a piston; a cylinder head(20) combined with the cylinder block and composed of an intake port and an exhaust port communicated with the cylinder; a valve unit opening and closing the intake port and the exhaust port; and an auxiliary exhaust valve opening unit installed in the cylinder head to open and close the exhaust valve in cutting off fuel supplied to the engine while coasting. The auxiliary exhaust valve opening unit is composed of a turning shaft(42) having a fork part(41) extended to the upper part of a lifter(34) of the exhaust valve, and an actuator(43) rotating the turning shaft.
Patent KR-20040098726-A (KR)
Inventor: LEE WON HUI
IPC: B65G59/00
Filed: 2003-05-15
Abstract: PURPOSE: A device and method for loading sheet rubber without adhesion is provided to prevent environmental pollution and improve productivity by loading the sheet rubber without passing the sheet rubber through dipping liquid. CONSTITUTION: A device for loading sheet rubber without adhesion is composed of a rubber loading guide(4) installed in front of a conveyer(1). a sheet rubber cutter(11) installed behind the rubber loading guide, compressing rolls(9) installed in front of the rubber loading guide, fiber paper supply rolls(10) installed at both sides of the compressing rolls, and a fiber paper cutter installed in front of the compressing rolls.
Patent KR-20040100418-A (KR)
Inventor: HONG JONG CHEOL
IPC: H04W8/24
Filed: 2003-05-23
Abstract: PURPOSE: A wireless communication apparatus using location based contents and a method for operating a stand-alone location based service by using the same are provided to get rid of unnecessary information provided according to a user's location movement and to prevent an infringement of private life. CONSTITUTION: A wireless communication apparatus, in which a storage medium and a stand-alone positioning part(145) are installed, comprises a control part(100), a key input part(130), a screen display part(135), an RF processing part(120), a voice processing part(125), a memory(105), and a battery. The control part(100), controlling the overall operations of the wireless communication apparatus, transmits and receives signals with a mobile communication network. The screen display part(135) outputs location based contents information corresponding to the present location of the wireless communication apparatus on the screen. The voice processing part(125) provides location based contents information corresponding to the present location of the wireless communication apparatus through sounds. The RF processing part(120) receives location based contents through a wireless network.
Patent KR-20040103568-A (KR)
Inventor: LEE DONG JU
IPC: B01D21/18
Filed: 2003-05-29
Abstract: PURPOSE: To provide split type idle sprockets of non-metal sludge collector, wherein installation and repairing operations of the idle sprockets are performed more safely and easily, and sludge is prevented from penetrating between the idle sprocket and sleeve bearing to drive the idle sprockets more smoothly and prevent abrasion or damage of machinery and tools in advance. CONSTITUTION: The split type idle sprockets of non-metal sludge collector are characterized in that two split sleeve bearings are mounted on a sprocket shaft(3) in such a way that the two split sleeve bearings are contacted with each other so that outer circumferences of the two split sleeve bearings at the front and rear sides are clamped by band clamps, two split seals(10,10') are inserted into seal grooves(8,8') formed on inner surfaces of the sleeve bearings, seal pins are inserted into seal pin holes formed on a dividing surface of the two split seals, locking pin holes are formed on the seals and the sleeve bearings respectively in such a way that locking pins are inserted into the locking pin holes, two split idle sprockets are mounted on the inner side of the sleeve bearings in such a manner that contact surfaces of the idle sprockets are connected to each other by bolts in the state that outer circumferential surfaces of the idle sprockets at the front and rear sides are clamped by band clamps, a plural spring inserting holes(20,20') are formed on the outer side of the seal grooves of the sleeve bearings such that set screws(24,24') are clamped with springs(22,22') being inserted into the spring inserting holes.
Patent KR-20040102959-A (KR)
Inventor: JUN HEUNG SU
IPC: G06F15/16
Filed: 2003-05-30
Abstract: PURPOSE: A self-security server equipped with a firewall is provided to produce a distinctive product by reinforcing an important security function. CONSTITUTION: An enterprise server chassis based on 2-way, 4-way, and 8-way is designed as a rack mount type and a tower type. An ESM(Embedded Server Management) function is implemented and the firewall function is added to the self-security server by using a secure builder. A redundant function is reinforced by forming a standard interface, dual power, dual-BIOS(Basic Input/Output System), and a RAID(Redundant Array with Inexpensive Disks) system.
Patent KR-20030061729-A (KR)
Inventor: KIM CHUN SAN
IPC: B62K21/12
Filed: 2003-06-09
Abstract: PURPOSE: The position of a bicycle handle is changed as the posture changes while driving, thereby improving convenience. CONSTITUTION: A multipurpose bicycle handle is composed of a handle portion(100) having a cylindrical gripping part(5). A spring connecting portion is connected to the lower end of the gripping part forming a ball(3) having a through hole. A plate spring is connected to the other end of a push rod connected to a button. A case portion is formed with a guiding rod(13). Protrusion(11) formed in both sides of the plate spring is inserted to a hole of the ball. As the handle portion moves along the guiding rod, direction is converted.
Patent KR-20040106812-A (KR)
Inventor: BAE JI YEONG
IPC: F01C21/08
Filed: 2003-06-11
Abstract: PURPOSE: A rotary compressor is provided to realize compression both in clockwise/counterclockwise rotation and obtain different compression capacities according to the rotation direction. CONSTITUTION: A rotary compressor includes a suction plenum communicated with suction ports(27a-27c) to preliminarily store fluid, and compression mechanism for forming compression spaces(29a,29b) of different size in a fluid chamber(29) according to rotation direction of a driving shaft. The compression mechanism includes a valve assembly for rotating in the rotation direction of the driving shaft and selectively opening one of the suction ports apart from each other. The compression mechanism compresses the fluid by using the fluid chamber entirely or partially according to the rotation direction of the driving shaft.
Patent KR-20040110625-A (KR)
Inventor: LEE JAE GYEONG
IPC: G06Q40/00
Filed: 2003-06-20
Abstract: PURPOSE: A housekeeping book system using a portable terminal and a method for controlling the same are provided to conveniently operate a housekeeping book by adding a housekeeping book function to a portable terminal and by linking the housekeeping book function with various card companies and Internet banking. CONSTITUTION: A plurality of portable terminals(101-104) provide a housekeeping book index for inputting expenditure items, store and transmit the inputted expenditure items, and receive expenditure items of other family members who are preliminarily registered. A housekeeping book management server(500) receives the expenditure items inputted through the portable terminals(101-104) and expenditure items of other family members for controlling operation of the portable terminals(101-104), and communicates with a card company server(200) and a banking organ server(300). A database(600) separately stores information by indexes transmitted from each portable terminal(101-104).
Patent KR-20040110651-A (KR)
Inventor: CHOI U SEOK
IPC: C08G63/183
Filed: 2003-06-20
Abstract: PURPOSE: Provided is a process for preparing a flame-retardant polytrimethylene terephthalate with excellent flame-retardancy, heat-resistance and physical properties by inhibiting the decrease of polymerization rate and by allowing the sufficient amount of phosphate-based flame retardant contained in the polymer. CONSTITUTION: The process for preparing a flame-retardant polytrimethylene terephthalate(PTT) by polymerization comprises addition of a phosphate-based flame retardant represented by the formula I and a titanium/silicone complex catalyst as a copolymerization catalyst post esterification and prior to polycondensation. In the formula I, R1 is hydrogen and an alkyl group, R2 is an alkylene group, and n is an integer of 1-10. In the process, the phosphate-based flame retardant is added in such an amount that the content of phosphorus atom in polytrimethylene terephthalate is 500-20,000ppm, and the titanium/silicone complex catalyst is added in an amount of 3-20 wt%, based on the added amount of phosphate-based flame retardant.
Patent KR-20040010119-A (KR)
Inventor: THUERLEMANN SILVAN
IPC: H01L21/607
Filed: 2003-06-23
Abstract: PURPOSE: A device with an electrode for the formation of a ball at the end of a wire is provided to obtain a low sparking voltage. CONSTITUTION: A swiveling electrode(13) with an oblong shape is connected to a shaft of a motor directly or indirectly via a connecting piece(9) so that the electrode is essentially rotated on its longitudinal axis when swiveling in and out. The mass inertia of the electrode(13) is low as regards a rotational axis(8) which is why it can be turned with negligible expenditure of energy. On swiveling in and out, the electrode(13) is turned back and forth between a lower limit position in which a surface necessary for creating the spark, the so-called a firing lug(17) is located underneath a capillary(3) of wire bonder and an upper limit position in which the firing lug is located laterally elevated next to the capillary.
Patent KR-20050000910-A (KR)
Inventor: KIM HYEONG NYEON
Filed: 2003-06-25
Abstract: PURPOSE: A system for offering rewards through fund transfer or telephone charge offset using a communication tool is provided to enable a user to easily receive the reward without replacement purchase, fund deposit, or exposure of a telephone number by transferring the reward to an account using the telephone number or offsetting a charge of a cellular phone, and reduce reward businesses. CONSTITUTION: When a reward condition is generated in a rewarding side(20), a reward amount and a registered telephone number are informed to a reward service company(10). The reward service company transmits contents and an ARS(Auto Response System) number or a WAP(Wireless Application Protocol) push URL(Uniform Resource Locator) to the telephones(50,60) registered from the user. The user selects a reception path by receiving a CID(Caller ID) approval from an ARS server or a WAP server(70) through the registered telephones. The reward service company searches the amount from a database(11), and pays the amount by transmitting the telephone number and the amount to selected reception path companies(80,90). A processing result is informed to the rewarding side and the user.
Patent KR-20050000917-A (KR)
Inventor: LEE SEUNG YEOL
IPC: H02K5/04
Filed: 2003-06-25
Abstract: PURPOSE: A damper is provided to reliably reduce vibration and noise generated from a motor by permitting the damper to have a three-section configuration. CONSTITUTION: A damper comprises a holder(130) through which a bolt(160) penetrates; a first cushion ring(140) through which the holder penetrates; and a second cushion ring(150) coupled to the first cushion ring. The first cushion ring has an end coupled to a bracket(110) fixed at a motor(100), and the other end supported by a support unit(120). The second cushion ring is pressed by the holder. The holder has a center where a first center hole(132) is formed for passage of the bolt, and an end where a flange portion(134) is formed. The first cushion ring has a center where a second center hole(142) is formed for passage of the holder, and an end where a connection portion(144) is formed such that the connection portion is coupled to a first through hole(112) of a bracket(110). The second cushion ring has a center where a third center hole(152) is formed for coupling with the connection portion of the first cushion ring. The third center hole has an end where an expanded portion(154) is formed for coupling with the flange portion.