baber/WOPTO huggingface dataset:
Patent KR-20040093223-A (KR)
Inventor: LEE JEONG GYUN
IPC: H04N7/18
Filed: 2003-04-22
Abstract: PURPOSE: An A/V system having a vehicle monitoring function and a control method therefor are provided to monitor the state of a vehicle through a camera and inform situation such as breakage or theft to a user in real time. CONSTITUTION: A sensor unit(20) installed in at least one or more positions of the inside and outside of a vehicle senses the state change of the vehicle. A camera unit(30) photographs a peripheral object of a monitoring area of the sensor unit. An A/V system(10) controls the camera unit according to the output of the sensor unit, stores an image photographed through the camera unit, and transmits the stored image and vehicle monitoring information to at least one or more of a user terminal(40), a security agency and a police station.
Patent KR-20040095863-A (KR)
Title: Long ladder type prefabricated long brick and panel with variable interior and exterior decorations which are helpful to user's health using various waste, acacias, etc. by mixing with loess and plaster
Inventor: CHOI KIL HO
IPC: E04C1/00
Filed: 2003-04-28
Abstract: PURPOSE: A manufacturing method for a long ladder type prefabricated long brick is provided to prevent industrial pollution by recycling after construction and dismantlement. CONSTITUTION: The manufacturing method for a long ladder type prefabricated long brick comprises the steps of manufacturing a long ladder shaped form by selecting two steel plates and inserting wood or steel and a pipe to the center and fixing from both sides by using a piece or welding, inserting mixed mortar to both sides of Styrofoam asbestos(5), manufacturing female and male connectors to assemble bricks, fixing steel or a beam log and piling up in order, and finishing up the interior and the exterior.
Patent KR-20040094002-A (KR)
Inventor: SON U SIK
IPC: H04L12/20
Filed: 2003-04-30
Abstract: PURPOSE: An Ethernet-based xDSL modem having a flow controller between modems is provided to configure a flow controller between modems, to enable a flow control function between the Ethernet-based xDSL modem and other Ethernet-based xDSL modem, thereby realizing end-to-end flow control between one Ethernet terminal and other Ethernet terminal. CONSTITUTION: Ethernet-based xDSL modems(120,130) comprise as follows. Transmitters(122,132) process transmission packets into transmission signals transmitted to other Ethernet-based xDSL modem through transmission media. Receivers(124,134) process receiving signals received from other Ethernet-based xDSL modem into receiving packets through the transmission media. Flow controllers(126,136) exchange flow control information between the Ethernet-based xDSL modems(120,130).
Patent KR-20040094121-A (KR)
Inventor: OH SUNG HUN
Filed: 2003-05-01
Abstract: PURPOSE: A game method combined with search on the Internet is provided to enable users to enjoy a game together with web surfing by registering to a site and enable the site to expect connections of many users. CONSTITUTION: The user registered and logged in to the site receives a qualification for joining in a tagger game. After joining in the tagger game, the user becomes the tagger or a general joiner. The user freely surfs the previously appointed sites. If the general joiner connects to the site connected by the tagger or the tagger connects to the site connected by the general joiner, the general joiner becomes the tagger.
Patent KR-20040014163-A (KR)
Inventor: HWANG DEOK CHEOL
IPC: H01M10/05
Filed: 2003-05-07
Abstract: PURPOSE: A polymer electrolyte for a lithium-sulfur battery and a lithium-sulfur battery containing the electrolyte are provided, to improve the cycle lifetime of a lithium-sulfur battery. CONSTITUTION: The polymer electrolyte comprises a monomer containing methacrylate group; a peroxide of C6-C40; and an electrolyte solution containing an organic solvent and a lithium salt. Preferably the monomer is represented by the formula 1 or 2, wherein R1 is H or an alkyl group of C1-C6; n is an integer of 1-100,000; and R2 is H or an alkyl group of C1-C6. Preferably the monomer is polyethylene glycol dimethacrylate or poly(ester) (meth)acrylate or poly(ester) (meth)acrylate such that some or all hydroxyl groups in polyester polyol having at least three hydroxyl groups are substituted with (meth)acrylic acid ester and the rest unreacted hydroxyl groups are substituted with a group having no radical reactivity.
Patent KR-20040099568-A (KR)
Title: Drop lifter
Inventor: JUNG JAE HO
IPC: B66F7/00
Filed: 2003-05-19
Abstract: PURPOSE: A drop lifter is provided to reduce the capacity of a driving motor, to improve the rotary efficiency of the driving motor, to minimize driving shock to drop lifter and improving the life span of equipment by varying the weight of a weight balance member. CONSTITUTION: A support body(20) is installed upward at a base. First and second sprocket members(23,25) are mounted to the upper part of the support body. A moving member(30) slides along a length of the support body. A plate member(40) is mounted to the moving member, and moves with the moving member. A driving motor(33) is mounted to one side of the support body. One end of a main chain(50) is connected to the upper part of the moving member, and is mounted to the first sprocket member. The other end of the main chain is connected to the lower part of the moving member, and is mounted to a gear(35) mounted to a driving shaft of the driving motor. A first weight balance member(60) is mounted to the main chain, and has a space inside. A second weight balance member is mounted slidably to the space of the first weight balance member, and has a lower weight value than the weight value of the first weight balance member. A sub chain is connected to the second weight balance member, and is mounted to the second sprocket member. A third weight balance member(90) is mounted to the sub chain, and has a weight value between the weight values of the first and second weight balance member.
Patent KR-20040101658-A (KR)
Inventor: PARK JE MIN
IPC: H01L21/60
Filed: 2003-05-26
Abstract: PURPOSE: A semiconductor memory device and a manufacturing method thereof are provided to secure contact margin enough between a buried contact pad and a capacitor lower electrode by using a buried contact plug with a protrusion. CONSTITUTION: A plurality of gate lines(120) is formed on a semiconductor substrate(100) with an active region. Buried contact pads(144,146) are between gate lines to contact the active region of the substrate. An oxide pattern(130a) with a plurality of holes for exposing the buried contact pads is formed thereon. A second nitride layer(132a) covers an upper surface of the oxide pattern. A third nitride layer(138) is formed at sides of each hole. A plurality of buried contact plugs(160a) contact directly the buried contact pads through the holes of the oxide pattern. Each buried contact plug includes a protruded region(162). The protruded region is prolonged to a first direction on the second nitride layer.
Patent KR-20040101859-A (KR)
Inventor: YOON JEONG IL
IPC: A47L9/00
Filed: 2003-05-27
Abstract: PURPOSE: A lead wire fixing structure of a brush assembly for a motor is provided to improve productivity and quickly replace a worn brush by installing detachable coupling unit at one end of a lead wire and simplifying the process of coupling the lead wire. CONSTITUTION: In a brush assembly(60) of a motor for a vacuum cleaner, a lead wire(65) is detachably fixed to a brush supporter(62) by a coupling unit(90). The detachable coupling unit includes a clamp(92) fixed to one end of the lead wire, and a fixing bracket(91) installed at an opening/closing plate of the brush supporter. The fixing bracket couples the clamp to one surface of the brush assembly detachably.
Patent KR-20040107560-A (KR)
Inventor: JUNG YEONG HYO
IPC: H04N5/232
Filed: 2003-06-05
Abstract: PURPOSE: An apparatus for controlling a zoom lens optical system is provided to use a lens adjustment table suitable for temperature of a lens barrel as basic data for controlling a zoom lens and a focus lens, thereby accurately controlling zooming and focusing motions regardless of thermal transformation of the lens barrel by using at least two sorts of lens adjustment control tables in consideration of temperature of the lens barrel. CONSTITUTION: A lens barrel(10) has a plurality of lenses including a zoom lens(12) and a focus lens(14). An image signal captured by the lenses is converted into an electric signal by an image signal processing unit(20). A controller(30) detects an object by the electric signal and outputs a focusing region control signal and a driving control signal corresponding to the electric signal. More than two sorts of lens adjustment control tables in consideration of temperature of the lens barrel are stored in an EEPROM(Electrically Erasable and Programmable Read Only Memory)(40). The temperature of the lens barrel is detected by a temperature sensor(70) and is inputted into the controller. Herein, the controller selects a lens adjustment control table suitable for temperature of the lens barrel and uses the table to control the zoom lens and the focus lens.
Patent KR-20040108230-A (KR)
Title: Control device of multi-fuel boiler
Inventor: YEUM DONG SEOP
IPC: F24H9/20
Filed: 2003-06-17
Abstract: PURPOSE: A multi-fuel boiler control device is provided to automate the conversion and control of selective or simultaneous use of multiple fuels and to accurately monitor the operating state of the boiler. CONSTITUTION: A multi-fuel boiler control device comprises a boiler control panel(20) for controlling on/off operation of a boiler and selecting a fuel, a power supply unit(30) for supplying operating power to the boiler, a circulating pump(41) for circulating the hot water in the boiler, a relay unit(40) for outputting operating contact signals to a burner controller(43) for controlling a fan(42) and a burner(44) for the combustion of substitute fuels, a sensor input unit(70) for inputting the states of the boiler to a control unit, an indoor controller(80) for setting up the operating conditions of the boiler by being extended to the indoor via a communication interface unit(60), and a control unit(10) for controlling the circulating pump, the fan and the burner by processing the input information of the indoor controller and the state information of the boiler.
Patent KR-20040110506-A (KR)
Inventor: JUNG HYEON MIN
IPC: H04W88/08
Filed: 2003-06-19
Abstract: PURPOSE: A system and method for providing a wireless data communication service are provided to remarkably reduce data transmission delay time and provide a wireless data communication service at a relatively low cost. CONSTITUTION: A communication function unit(210) performs a data communication function according to requests of mobile terminals(101,103) in a state that the communication function unit(210) is connected with or disconnected from the first network. A process unit(220) instructs downloading of specific data from a data providing server(400) in a state that the process unit(220) is connected with the first network, and directly transmits the data, which the mobile terminals(101,103) have requested from the communication function unit(210), to the mobile terminals(101,103) or instructs to transmit the data through the data providing server(400). A data storing unit(230) downloads specific data from the data providing server(400) in a state that the data storing unit(230) is connected with the first network, and stores it, and updates the data at certain intervals.
Patent KR-20040016383-A (KR)
Inventor: JIN HYEON SEOK
IPC: G02F1/1335
Filed: 2003-07-09
Abstract: PURPOSE: A transparent and reflective type LCD and a method for fabricating the same are provided to improve the wide viewing angle and the response speed by driving the OCB(Optically Compensated Bend) mode. CONSTITUTION: A transparent and reflective type LCD is driven in OCB mode for the transmission parts(T) and the R(Reflective)-OCB mode for the reflection parts(R). An upper orientation film(6) on an upper substrate(10) has the same orientation direction both in the transmission and reflection parts. A lower orientation film(56) on a lower substrate(30) has different orientation direction in the transmission and reflection parts. The upper and lower orientation films of the transmission parts are in the same orientation direction, so that liquid crystal(60b) between the upper and lower substrates is in a splay structure. Those of the reflection parts are in the different orientation directions from each other, so that liquid crystal(60a) is in the hybrid structure.
Patent KR-20040007288-A (KR)
Inventor: KUBO TSUKASA
IPC: H01R13/639
Filed: 2003-07-10
Abstract: PURPOSE: To provide a housing for preventing a retainer and a support from unnecessarily projecting when the retainer engages with a housing body in the housing with the retainer. CONSTITUTION: The housing 10 includes the retainer 18 in a preinstallation state, and has a hinge 16 for connecting the retainer 18 to the housing body 12. The direction of the retainer 18 to the housing body 12 is changed by bending at least a part of the hinge 16. The length of the hinge 16 is adjusted so that the retainer 18 comes to the vicinity of a prescribed position to be installed in the prescribed position of the housing body 12. When installing the retainer 18 in the housing body 12 by bending the hinge 16, the hinge 16 is prevented from jumping out of a rough shape of the housing body 12.
Patent KR-20040007324-A (KR)
Inventor: VEDULA NAGENDER
IPC: G06Q10/06
Filed: 2003-07-11
Abstract: PURPOSE: The deployment of configuration information is provided to enable cooperating parties cooperating to operate a business process server computing application to easily and conveniently update the configuration information of the components of the business process server computing application responsive to changes in a business practice between cooperating parties. CONSTITUTION: The communication between business partners is initiated through the first communication path used to confirm relationship between business partners(510). To exchange/standardize the technical information important/related to the business, the second communication path is constructed based on a relationship definition defined by the business partners(515). The second communication path is tested to secure that the business information and/or the technical information are properly communicated(530).
Patent KR-20040010223-A (KR)
Inventor: ASAUCHI NOBORU
IPC: B41J2/175
Filed: 2003-07-16
Abstract: PURPOSE: A cartridge and a printer are provided to detect the presence or absence of ink and the residual amount of ink accurately by a sensor, and to improve the freedom of design by outputting the detection result through wireless communication. CONSTITUTION: An ink cartridge(10) has a sensor(17) for detecting ink, and a controller(22) of a printer(20) transmits the command of detection along with the detecting condition to the cartridge side by radio. The cartridge receives the command, and a sensor control section(19) drives and oscillates the sensor under the commanded detecting conditions. Since the sensor is disposed opposite to a resonance chamber(18) provided in an ink containing chamber(16), and the oscillation frequency is regulated by the resonance frequency of the resonance chamber. Since the resonance frequency depends on the presence/absence of ink in the resonance chamber, presence/absence of ink in the resonance chamber and the residual quantity of ink in the ink cartridge are displayed by detecting the resonance frequency. Detection under commanded condition is checked by outputting the detecting condition from the ink cartridge side.
Patent KR-20050009563-A (KR)
Inventor: KIM CHAN YUL
IPC: H04J14/00
Filed: 2003-07-16
Abstract: PURPOSE: An image data processing apparatus in an optical subscriber terminal network is provided to accept more channels by increasing degree of integration of data, and to heighten adaptability according to a change in the number of transmission channels and the number of subscribers by performing a switching process based on a memory. CONSTITUTION: An OLT(Optical Line Termination)(100) receives MPTS(Multi-Program Transmission Stream) data externally, and packetizes the same in an HDLC(High-level Data Link Control procedure) to transmit the packetized data as an optical signal. A plurality of ONUs(Optical Network Units)(200) connected to the OLT(100) receives the optical signal from the OLT(100) to convert the same into a electrical signal, extracts the MPTS data from the converted HDLC packets, and switches the extracted data to each subscriber.
Patent KR-20040036530-A (KR)
Title: Structure for fixing fan assembly
Inventor: CHO BYEONG SEON
IPC: F01P5/02
Filed: 2003-08-12
Abstract: PURPOSE: A structure for fixing a fan assembly is provided to reduce man-hours needed for assembly and disassembly of the fan assembly to and from a radiator, and to prevent noise due to the structure coupling the radiator and the fan assembly. CONSTITUTION: A fan assembly comprises a motor(46); a fan(41) rotated by the motor; and a shroud(42) installed to cover a circumference of the fan. A coupling unit fixes the fan assembly to a radiator(30) comprising an upper header(31), a lower header(32), and an upper tank(33) and a lower tank(34) coupled to the upper header and the lower header to form heat exchange medium channels. The coupling unit includes at least one supporting part(70) integrally and protrusively formed on outside of one of the upper tank and the lower tank, and having a penetrating hole(71) formed in vertical direction; an insertion part(80) protrusively formed on an outer side of the shroud to be inserted to the penetrating hole of the supporting part; and a shroud side contacting part(81) integrally and protrusively formed on the shroud to be separated from the insertion part, and contacting with an outer side of the supporting part.
Patent KR-20050017477-A (KR)
Inventor: PARK KYUNG SOO
IPC: H01R12/72
Filed: 2003-08-13
Abstract: PURPOSE: A connector with a flat panel type is provided to be formed as the flat panel type to provide signals through a screw hole combined with a WLAN(Wireless Local Area Network) module. CONSTITUTION: A flat panel type connector(100) is combined with a screw hole. Data terminals(130a,130b), a power terminal(130c) and a ground terminal(103d) are disposed in edges of the flat panel type connector. A signal cable(120) is disposed on a side of the flat panel type connector, and is combined with a signal port(200). The signal cable is connected to the terminals of the flat panel type connector in a horizontal direction. Signals are transmitted to the data terminals, the power terminal and the ground terminal in the horizontal direction through the signal port.
Patent KR-20050021756-A (KR)
Inventor: JUNG GYO DONG
IPC: C22C38/18
Filed: 2003-08-26
Abstract: PURPOSE: To provide an alloy composition of mold for high temperature ejection molding, the alloy composition capable of reducing fabrication period of the mold, minimizing deformation of plastics during high temperature ejection and reducing hardness deviation of inner and outer parts of the mold. CONSTITUTION: The alloy composition of mold for high temperature ejection molding contains cast steel as a principal component, 0.33 to 0.38 wt.% of carbon(C), 0.3 to 0.32 wt.% of silicon(Si), 0.9 to 0.97 wt.% of manganese(Mg), 0.018 wt.% or less of phosphorous(P), 0.008 wt.% or less of sulfur(S), 0.28 to 0.32 wt.% of nickel(Ni), 1.55 to 1.75 wt.% of chromium(Cr), 0.36 to 0.40 wt.% of molybdenum(Mo), 0.1 to 0.15 wt.% of vanadium(V), and 0.15 to 0.25 wt.% of copper(Cu), wherein the alloy composition of mold for high temperature ejection molding contains cast steel as a principal component, 0.35 wt.% of carbon(C), 0.3 wt.% of silicon(Si), 0.94 wt.% of manganese(Mg), 0.018 wt.% or less of phosphorous(P), 0.008 wt.% or less of sulfur(S), 0.3 wt.% of nickel(Ni), 1.69 wt.% of chromium(Cr), 0.39 wt.% of molybdenum(Mo), 0.13 wt.% of vanadium(V), and 0.18 wt.% of copper(Cu).
Patent KR-20040034381-A (KR)
Inventor: HUH JEONG GWON
IPC: G11B20/10
Filed: 2003-09-01
Abstract: PURPOSE: A data storage media, and its regenerating system and method are provided to properly present a markup document by controlling a buffering state of the markup document though part of a pre-load target file is not completely pre-loaded. CONSTITUTION: The system comprises a buffer, and a buffer manager(51). The buffer buffers the markup document. The buffer manager(51) manages the buffer, pre-loads the markup document, and outputs buffering state data in response to a report signal. Accordingly, in a case that AV data stored at a DVD is regenerated and the AD data and its related markup documents are displayed via a markup document, the buffering state of the markup document is checked. So when the markup document can not be buffered because a disc is physically damaged or a network is not connected, a substitute markup document can be used or a natural document pass-over operation can be performed.
Patent KR-20050025393-A (KR)
Inventor: AHN MIN HUI
IPC: G10D1/08
Filed: 2003-09-06
Abstract: A drum guitar is provided to generate various acoustic sounds including guitar sound and drum sound while amplifying the guitar sound and drum sound by using amplifier. A drum guitar includes first and second tom-toms(1,2), a floor tom(3), a base drum(4), a crush cymbal(5), a high cymbal(6), a light cymbal(7) and a speaker. A stick is fixed to a spring. The stick is made from iron or wood in order to allow a player to strike the drum. A spring having high strength is provided to strike the drum. Five microphones are provided at a lower portion of a center part of guitar strings in order to amplify the guitar sound. The speaker is attached to a center portion of a rear part of the drum guitar in order to amplify the drum sound.
Patent KR-20050030027-A (KR)
Title: Insertion apparatus for valve seat and valve guide
Inventor: KIM HAN GU
IPC: B23P19/00
Filed: 2003-09-24
Abstract: A simultaneous pressing and fitting device of a valve seat and a valve guide is provided to reduce working hours, and to relieve fatigue of a worker by pressing and fitting the valve seat and the valve guide into a cylinder head at the same time. A simultaneous pressing and fitting device(100) of a valve seat(15) and a valve guide(21) is composed of a punch member having a press part(13) pressed on a cylinder head by a pressing unit, a recessed part recessed to mount the valve seat and an insertion hole longitudinally formed, and a guide pin(20) selectively installed to the insertion hole to install the valve guide outside. A restricting member(14) is mounted around the recessed part of the punch member to restrict the valve seat, and formed of a leaf spring combined by a bolt. A ball plunger is installed near the insertion hole to assist installation of the guide pin inserted to the insertion hole. An end of the guide pin is inserted to a valve guide insertion hole of the cylinder head to decide the press-fitting position of the punch member.
Patent KR-20050035416-A (KR)
Inventor: CHO SHI HYONG
IPC: G06F3/03
Filed: 2003-10-13
Abstract: 본 발명은 게임용 패드를 이용하여 손쉽게 한글을 비롯한 문자를 입력할 수 있는 방법에 관한 것이다. 
     본 발명에 따른 게임용 패드를 이용한 문자 입력 방법은 한글 자모를 복수개의 그룹으로 나누어 화면상에 표시하는 단계, 상기 방향 스틱을 조작하여 상기 복수개의 그룹 중 하나를 선택하도록 하는 단계 및 상기 복수개의 버튼을 이용하여 상기 선택된 그룹에 속한 한글 자모 중 각 버튼에 대응하는 하나를 선택하여 입력시키는 단계로서 구성된다. 
     본 발명에 의할 경우 사용자가 게임용 패드를 이용하여 직관적으로 빠르고 쉽게 문자를 입력할 수 있다.