baber/WOPTO huggingface dataset:
Patent KR-20020097044-A (KR)
Title: Method for changing RBT source in Subscriber-based Ring-Back-Tone Service
Inventor: HAM HUI HYEOK
IPC: H04W4/16
Filed: 2002-08-14
Abstract: PURPOSE: A method for changing a sound source in a subscriber-based ringback tone service is provided to offer a sound source of a termination subscriber as a specific sound to an origination subscriber and set the sound source of a termination subscriber as a ringback tone substitution sound. CONSTITUTION: If an origination subscriber pushes a special number predetermined for a sound source change service through a mobile terminal while a telephone call is performed between the origination subscriber and a termination subscriber, an origination MSC(Mobile Switching Center)(31) recognizes special number information(S712). The origination MSC(31) generates a feature request MAP(Mobile Application Protocol) message including the special number, a current busy calling number, and a called number on the basis of recognized special number information(S713). The origination MSC(31) transmits the generated feature request MAP message to an HLR(Home Location Register)(10)(S714). The HLR recognizes detects special number information from the received feature request MAP message, recognizes that the feature request MAP message is for changing a sound source, and generates a sound source code change request message including an origination number and a termination number on the basis of the recognized result(S715). The HLR(10) transmits the generated sound source code change request message to a IP server(70) corresponding to the calling number according to an Internet protocol(S716). The IP server(70) changes a predetermined sound source code corresponding to the calling number to a predetermined sound source code corresponding to the called number on the basis of the received sound source code change request message(S717).
Patent KR-20040016269-A (KR)
Title: A/V program recording/reproducing apparatus and controlling method thereof
Inventor: CHOI HYE JIN
IPC: H04N7/167
Filed: 2002-08-16
Abstract: PURPOSE: An apparatus for recording and playing video, and a method for controlling the same are provided to exclude viewing restriction set programs from a program guide information list, thereby preventing children and juveniles from accessing harmful programs. CONSTITUTION: A viewing restriction setup signal is inputted(S10). A password input window is displayed on a menu guide list picture(S20). A main control unit judges the conformity between a set password and an inputted password(S21). The main control unit displays a viewing restriction setup picture(S30). Viewing restriction setup information is recorded in a user database according to an inputted signal(S31). A program list request signal is inputted(S40). A program guide information list is displayed except viewing restriction set program information(S41).
Patent KR-20040026807-A (KR)
Title: Method and System for Making Channel by Using Channel Map Program in Communication System
Inventor: KIM DAE SU
IPC: H04L12/24
Filed: 2002-09-26
Abstract: PURPOSE: A communication method for setting a channel by using a channel map creating program and a system thereof are provided to enable an operating station of a communication system to accurately form a communication channel among local transmission equipments by using a program that automatically generates a channel map. CONSTITUTION: A manager of a central operating station of each ring periodically creates a channel map by using a channel map creation program and a log file generated from a transmission equipment, and manages it(S500). A situation occurs that a new communication channel needs to be set among specific local operating stations of a wired communication backbone network(S502). A manager of a starting operating station informs the central operating station of the corresponding situation(S504). The manager of the central operating station determines whether a channel map is to be newly created or an existing channel map is to be used as it is(S506). If the existing channel map is used, the manager detects information on a line(port number) which is not used between operating stations that have requested a channel setting from the channel map(S510). The manager of the central operating station informs the starting operating station, a stopover station and a destination station of the line information(S512). Managers of each local operating station performs a communication channel setting operation based on the received line information(S514). When the new communication channel is set, the central operating station is informed accordingly(S516).
Patent KR-20040032608-A (KR)
Inventor: SONG YEONG JIN
IPC: G02F1/1335
Filed: 2002-10-10
Abstract: PURPOSE: A method for fabricating an array substrate of a transflective liquid crystal display is provided to achieve ohmic contact of a reflection plate and a transmission plate by forming a buffer layer between the reflection plate and transmission plate without using a separate mask process. CONSTITUTION: A thin film transistor is formed on a transparent insulating substrate(201) having a transmission region and a reflection region. A passivation layer(207) and a resin film(209) are sequentially formed on the substrate. The first via hole for exposing a part of the passivation layer is formed in the resin film, and protrusions are formed on a part of the surface of the resin film formed on the reflection region of the substrate. The second via hole(211) for exposing a source electrode(205) of the thin film transistor is formed in the passivation layer. An aluminum film or aluminum alloy film and a molybdenum film are sequentially formed on the second via hole and the resin film and selectively etched, to form a reflection plate(215) on the reflection region of the substrate. A transparent metal layer is formed on the molybdenum film and the resin film and selectively etched, to form a transmission plate(219). The molybdenum film formed between the transmission plate and the reflection plate serves as a buffer layer for ohmic contact of the transmission plate and the reflection plate.
Patent KR-20040034903-A (KR)
Title: Interface apparatus between X-bus of PBX and PCI bus
Inventor: LEE HUI DONG
IPC: H04Q3/54
Filed: 2002-10-17
Abstract: PURPOSE: An interface device between a PCI bus and a X-bus of a private branch exchange is provided to enable a communication between a control board and a line board by converting a message between the X-bus and the PCI bus. CONSTITUTION: According to the interface device supporting X-bus communication method between a control board(310) of a private branch exchange and an external line board(320), a X-bus transmitter/receiver part(313,314) transmit and receive a X-bus message with the control board. A X-bus control part(312) controls the X-bus message transmitted/received to/from the X-bus transmitter/receiver part. A mother board(330) provides a PCI bus method and has a PCI bus interface part to interface with an external logic. The first bus message conversion part(324) converts the received X-bus message and a sub PCI bus message each other. And the second bus message conversion part(325) converts the sub PCI bus message and the PCI bus message being output from the mother board each other.
Patent KR-20040035539-A (KR)
Title: Production method of magnetized compost.
Inventor: SUH HEE DONG
IPC: C05F15/00
Filed: 2002-10-22
Abstract: PURPOSE: Provided is an economical method for making high-quality magnetized compost applicable to agricultural and horticultural crops, which reutilizes various organic wastes as resources. CONSTITUTION: The method comprises the steps of: removing foreign materials, salts and water from organic waste; introducing the organic waste in a mixer; adding at least one mineral powder thereto, in such an amount that the total mineral content after fermentation and aging becomes 45 wt% or less; adding magnetite(Fe3O4) in such an amount that its content after fermentation and aging becomes 5-30 wt%; introducing at least one bulking agent for carrying out fermentation smoothly to the moisture content of 60 wt%, and agitating and mixing them; fermenting and aging for 30 days or more; separating and removing foreign materials to obtain an aged compost; introducing the aged compost into a mixer; adding a biodegradable resin as a binder, and agitating and mixing them; forming pellets from the compost; drying the pelletized compost to have the moisture content of 20-35 wt%; and magnetizing the dried and pelletized compost with 500 G or more at which point coercive force is effective.
Patent KR-20040036086-A (KR)
Title: CMOS Imagesensor and fabrication method of the same
Inventor: KWON GYEONG GUK
IPC: H01L27/146
Filed: 2002-10-23
Abstract: PURPOSE: A CMOS(Complementary Metal Oxide Semiconductor) image sensor and a manufacturing method thereof are provided to be capable of minimizing the voltage drop due to the threshold voltage of a native NMOSFET and restraining the deterioration of the threshold voltage. CONSTITUTION: A CMOS image sensor is provided with a photo diode(27,33) for generating and storing photo-generated charges, a floating diffusion region for storing the photo-generated charges transmitted from the photo diode and being sensed, and a transfer transistor connected with the photo diode through its one side and the floating diffusion region through its the other side. The CMOS image sensor further includes a reset transistor connected with the floating diffusion region through its one side and a voltage supply terminal through its other side. At this time, the transfer transistor and the reset transistor are native MOS transistors. At the time, the transfer transistor and the reset transistor have an LDD(Lightly Doped Drain) region at their predetermined portion, respectively.
Patent KR-20040037696-A (KR)
Title: Method and System for Coping with Critical Situation by Using Global Positioning System
Inventor: HWANG HAK SEONG
IPC: H04B7/26
Filed: 2002-10-29
Abstract: PURPOSE: A system for coping with an emergent situation by using a GPS is provided to comprise a predetermined key button for delivering an emergent message in a mobile communication terminal using a GPS, and to deliver the emergent message and location information of the mobile communication terminal to a place preset by a user when the key button is pressed, thereby automatically perceiving an exact position of a victim. CONSTITUTION: A GPS antenna(210) receives GPS propagations including GPS data signals from many GPS artificial satellites. A GPS receiver(220) receives the GPS data signals, and operates position coordinates including longitude and latitude. A key input unit(230) comprises a predetermined key button for inputting rescue data and many key buttons. A data storage(260) stores a telephone number of a receiver terminal to which a rescue signal is transmitted. A message storage(250) stores a rescue message to be included in the rescue signal. A controller(200) inputs the rescue data, reads the telephone number and the rescue message, loads the read number and the message into the rescue signal with the position coordinates, and transmits the rescue signal with the position coordinates to the receiver terminal.
Patent KR-20030036018-A (KR)
Title: Hybrid resistive cross point memory cell arrays and methods of making the same
Inventor: PERNER FREDERICK A
IPC: G11C13/00
Filed: 2002-10-30
Abstract: PURPOSE: A data storing device and a manufacturing method thereof are provided to realize high-density fabrication and high-speed operation with isolation diodes that have practical dimensions and current density characteristics. CONSTITUTION: In the device, A data storage device(10) includes multiple read circuits(20), each of which is coupled to one or more associated sets of memory cells(18) by a respective bit line(16). Each read circuit(20) is operable to sense current flow through a memory cell of the associated group (or groups) of memory cells(18). A steering circuit(22) selectively couples an associated read circuit(20) to a selected bit line(16) based upon a received bit line address (Ay). Each steering circuit(22) includes a set of switches that connects each bit line(16) to a source of a constant array voltage (VARRAY) or to an associated read circuit(20). A word line decode circuit(24) selectively activates a particular word line(14) based upon a received word line address (AX). During read operations, word line decode circuit(24) activates a selected word line(14) by applying selectively to each of word lines(14) either a constant array voltage (VARRAY) or a read potential. An output of each read circuit(20) is coupled to an input of a respective input/output (I/O) pad of data storage device(10).
Patent KR-20040037731-A (KR)
Title: VoIP Terminal and Voice Encryption Method Inter VoIP Terminal
Inventor: SIM MIN GYU
IPC: H04L12/22
Filed: 2002-10-30
Abstract: PURPOSE: An Internet phone terminal and a secret communication method using the same terminal are provided to enable a transmitter to encode a data packet transceived for voice calls and to transmit the encoded data packet, and to enable a receiver to decode the encoded data packet to reproduce the decoded data packet, thereby preventing the third party from listening to the voice calls. CONSTITUTION: A transmission portion(100) comprises as follows. An A/D converter(102) converts an inputted voice signal into a digital signal. A compressor(104) compresses the digital voice signal at low rate. A data encoder(106) forms voice data as secret data by using encoding algorithm. A data transmitter(108) transmits the secret data to an Internet phone terminal of other party through an Internet network(50). A receiving portion(110) comprises as follows. A data receiver(112) receives the secret data through the Internet network(50). A data decoder(114) converts the received secret data into general voice data. A voice restorer(116) cancels compressed general voice data. A D/A converter(118) converts a digital voice signal into an analog voice, and outputs the analog voice.
Patent KR-20040040837-A (KR)
Title: System and Method for Processing Payment by Using Watermarking(Code Marking)
Inventor: HONG JONG CHEOL
IPC: G06V30/224
Filed: 2002-11-08
Abstract: PURPOSE: A method and a system for processing settlement using a watermark are provided to process the wireless settlement by making a settlement client recognize a watermark image output from a settlement screen through a digital camera of a wireless terminal, and making the wireless terminal analyze/display the settlement information included in the watermark image. CONSTITUTION: A watermark image providing server(100) generates the watermark image by watermarking the settlement information according to the goods or service purchase on an Internet shopping mall(110) or a charged contents provider. The wireless terminal(130) receives the watermark image on the settlement client(125) through a digital camera of the wireless terminal and processes the settlement by using the settlement information included in the watermark image. A watermark settlement certification server(105) certifies the validity of the settlement information stored in the watermark image provided to the client terminal from the watermark image providing server.
Patent KR-20040041967-A (KR)
Title: an apparatus for reappearance of steer repulsive power in steer by wire
Inventor: KIM JEONG WON
IPC: B62D6/00
Filed: 2002-11-12
Abstract: PURPOSE: A steer by wire steering reaction force attainment device is provided to attain steering reaction force of large torque by controlling a driving motor not needing a change of size according to the driver's steering wheel operation speed. CONSTITUTION: A steer by wire steering reaction force attainment device comprises a steering wheel(10); a steering wheel column(11) supporting the steering wheel; a module housing(12) covering the steering wheel column; a steering angle detection sensor(12-1) disposed to the steering wheel column, to detect a steering angle, varying according to the operation of the steering wheel by a driver, according to a change in the rotation of the steering wheel column; a first gear(12-2) fitted to the upper end of the steering wheel column around the steering angle detection sensor, to rotate according to the operation of the steering wheel by the driver; a fixed member(12-3) fixed to the inside of the module housing; a second gear(12-4) fitted into the fixed member, with a smaller diameter than the diameter of the first gear, to interlock and rotate according to the rotation of the first gear; a control unit(30) receiving the steering angle output from the steering angle detection sensor and a change of the vehicle speed varying according to a change of the vehicle movement state and outputting a steering reaction force attainment signal by a set program; and a driving unit(12-5) disposed to the lower end of the steering wheel column around the steering angle detection sensor, to control the steering reaction force according to the steering reaction force signal output from the control unit.
Patent KR-20040043722-A (KR)
Title: Apparatus by moving pitch of the tray transfer
Inventor: KIM YUN CHANG
IPC: H01L21/68
Filed: 2002-11-19
Abstract: PURPOSE: An apparatus for moving a pitch of a tray transfer is provided to reduce the manufacturing cost and enhance the productivity by automating a process for transferring a semiconductor package to a tray box. CONSTITUTION: An apparatus for moving a pitch of a tray transfer includes a tray box(70) and a tray transfer(15) for transferring a tray to the tray box. The tray transfer includes a plate, a couple of support panels, a guide, a slider, a belt, and a side guide. The support panels(65) are installed vertically to a side of the plate(60). The guide is installed between the support panels. A linear groove is formed at the guide. The slider(20) is coupled to the linear groove of the guide. The belt(35) is installed at a side of the guide in order to operate the slider. The side guide(50) is installed at a top part of the guide. A linear groove is formed at the side guide in order to transfer the tray.
Patent KR-20040043762-A (KR)
Title: Mounting apparatus for fuel separator
Inventor: LEE BYEONG CHEOL
IPC: B60K15/01
Filed: 2002-11-20
Abstract: PURPOSE: Installation structure of a fuel separator is provided to simplify the layout of the fuel tank by mounting a vent valve and a cut valve in the lower part of the fuel separator without additional connecting hoses, and to prevent leakage of fuel from breakage of the vent valve or the cut valve in overturning the vehicle. CONSTITUTION: A vent valve(50) and a cut valve(52) are formed at the side of a fuel tank(30) without additional connecting hoses, and a fuel separator(40) is formed in the fuel tank to separate liquid fuel from fuel evaporation gas discharged from the vent valve and the cut valve. The vapor line(42) is formed at the side of the fuel separator to guide gas after separating liquid fuel to a canister(60), and a space(32) is protruded in the upper part of the fuel tank to install the fuel separator. The layout is designed easily with simplifying the installation and connection structure of the vent valve and the cut valve, and damage of the cut valve and the vent valve is prevented in overturning the vehicle.
Patent KR-20020092885-A (KR)
Inventor: KIM HOE SU
IPC: B09B5/00
Filed: 2002-11-26
Abstract: PURPOSE: A control circuit for garbage disposer which improves accuracy and reliability by easily adjusting water level of a humidifier, stopping driving of the sprayer during abnormal functioning of a humidifying sprayer, cutting off an overloaded agitation motor and controlling blowing volume, and a control method of the circuit are provided. CONSTITUTION: In a garbage disposer comprising a deodorizer, an agitation motor(5), a blowing fan(54), a heater(55), a temperature sensor(59), a humidity sensor(60) and a microprocessor unit(57), the control circuit for the garbage disposer comprises a humidifier water level sensor(25) which is installed at a humidifier can to output a water level sensing signal of the humidifier can to the microprocessor unit(57) by contact of a float with contact points; a solenoid valve(11) which is installed between a water tank and the humidifier can to supply water to a water receiving part or cut off water supply to the water receiving part by controlling the microprocessor unit(57) according to the output signal of the humidifier water level sensor(25); an oscillator(26) which is installed at the water receiving part of the humidifier can to atomize water supplied from a water tank into fine particles so that moisture is supplied to deodorizing chips by the blowing fan(54); a water level sensor(45) which is installed in the water tank to output a water level signal to the microprocessor unit(57) by sensing the level of water stored in the water tank; and a display part(58) for displaying water level of the water stored in the water tank by controlling the microprocessor unit(57) and generating alarming sound during abnormal circumstances.
Patent KR-20040047180-A (KR)
Title: Scanning method and apparatus for performing the function of sensing the size of paper
Inventor: LEE JEONG BAEK
IPC: G06K9/20
Filed: 2002-11-29
Abstract: PURPOSE: A scanning method and an apparatus for performing the function of sensing the size of paper are provided to simply scan a paper without a free scan operation by automatically detecting the paper size when the scanning is performed. CONSTITUTION: The first detector(40) detects that the paper is laid on a flat panel, and outputs a detecting result as the first control signal. The second detector(42) detects that a cover is closed by responding to the first control signal, and outputs the detecting result as the second control signal. The third detector(44) detects the paper size by responding to the second control signal and outputs the detected size. A detecting result output part(46) outputs the detected size inputted from the third detector to the outside. A scanning part(48) scans the paper by the size fixed from a user.
Patent KR-20040051170-A (KR)
Title: a fuse box for high electric current in an engine room of vehicles
Inventor: KIM HAE YEON
IPC: H01H85/26
Filed: 2002-12-12
Abstract: PURPOSE: A high-current fuse box of an engine room of a vehicle is provided to obtain easily an installation region of a main fuse box within the engine room by preventing expansion of a fuse box according to increment of fuse number. CONSTITUTION: A plurality of isolation plates(11), a wire harness mounting region(12), a bus bar installation region(13), a plurality of nut parts(14), a mounting bracket(15), and a plus terminal installation region(16) are formed on a body(10). A cover(20) is used for covering a top part of the body. A plurality of bolts(60) are inserted into bolt holes of the nut part. The bolts are combined with lower nuts(61). A plurality of wires are arranged in the wire harness-mounting region. A plurality of ring terminals(30) are installed at ends of the wires. A bus bar(40) includes a plurality of through-holes(41). The number of the through-holes corresponds to the number of the bolts. A plurality of fuses(50) is used for inserting the bolts into through-holes(52) through the ring terminals and the bus bar. A plurality of upper nuts(62) are combined with top ends of the bolts in order to fix both ends of the fuses to the ring terminals and the bus bar. A connection plate is used for connecting a clamp terminal to the bus bar.