baber/WOPTO huggingface dataset:
Patent KR-20040013986-A (KR)
Title: An electric sign system and display method including the Bible and hymn
Inventor: KIM MUN GYU
IPC: G06Q50/00
Filed: 2002-08-09
Abstract: PURPOSE: An electric sign system and its display method are provided to store scriptural phrases and hymns at a database, to enable a user to search for wanted phrases and hymns in the database, and to display the searched phrases and hymns. CONSTITUTION: The system comprises a communication module(22), a controller(23), a memory(24) and an electric sign(25). The communication module(22) receives control instructions from a user over a wireless or wired network. The controller(23) performs a scriptural phrase or hymn search and sets a display format according to the received control instructions. The memory(24) stores the scriptural phrases and the hymns, and outputs them according to the control instruction. The electric sign(25) displays the searched scriptural phrases or hymns according to a set display format.
Patent KR-20040016525-A (KR)
Title: Thermopile infrared sensor with narrow visual field
Inventor: AHN GWANG HYEOP
IPC: G01J1/04
Filed: 2002-08-17
Abstract: PURPOSE: A thermopile infrared sensor with a narrow angle field of view is provided to reduce an isolation distance between a sensor chip and an opening by preparing an infrared lens that refracts the infrared transmitted to the opening of a casing so as to converge on an infrared receiving unit. CONSTITUTION: The sensor chip(21) has the infrared receiving unit(23). The opening(32) is separated from the infrared receiving unit so that a receiving space for receiving the sensor chip is formed and the narrow angle field of view is formed in the infrared receiving unit. The sensor chip and the opening are embodied in the casing(31). An infrared guide unit(37) reduces a filling space of inert gas filled in the casing, including an infrared path in its center so as to make the infrared pass through the infrared path and disposed between the opening and the sensor chip.
Patent KR-20030047698-A (KR)
Title: Multi-channel Time Schedule System and Method
Inventor: HUH NAM CHEON
IPC: H04L12/841
Filed: 2002-08-28
Abstract: PURPOSE: A multi-channel time schedule system and a method therefor are provided to perform a real-time service with respect to a multi-channel by delaying voice and image data to support the real-time service by a specific time or previously transmitting the voice and image data. CONSTITUTION: A data buffer unit(210) of an RNC(Radio Network Controller)(200) stores data received from a CN(Core Network)(100) in a data buffer, and confirms whether the corresponding data buffer is full or empty. A frame control unit(230) of the RNC(200) receives state information about the data buffer from the data buffer unit(210), and delays a received frame or generates a time alignment control frame about advance information. A frame control unit(130) of the CN(100) analyzes the time alignment control frame received from the RNC(200), and confirms time schedule information. A time alignment scheduler(150) of the CN(100) receives time schedule information from the frame control unit(130), and stores a pointer indicating a channel in which delay or advance is requested and time schedule information in the location of the corresponding pointer. The time alignment scheduler(150) compares corresponding time schedule information with previously stored information, and controls the transmission of data stored in a data buffer unit(110) of the CN(100) according to time analysis with respect to the corresponding channel.
Patent KR-20040022974-A (KR)
Title: Liquid crystal display and driving apparatus thereof
Inventor: BAEK SEUNG BEOM
IPC: G02F1/133
Filed: 2002-09-10
Abstract: PURPOSE: A liquid crystal display and an apparatus for driving the liquid crystal display are provided to convert a digital gray scale signal to an analog gray scale signal to store the analog gray scale signal in a memory of a data driver and apply the analog gray scale signal to data lines. CONSTITUTION: An apparatus for driving a liquid crystal display includes a data buffer(210), a PWM module(220), and a digital/analog converter(230). The data buffer receives a plurality of digital gray scale signals corresponding to a plurality of first signal lines of the liquid crystal display and temporarily stores the digital gray scale signals. The PWM module receives the gray scale signals from the data buffer and generates a plurality of PWM signals having enable pulse widths corresponding to digital values of the gray scale signals. The digital/analog converter is provided with current for a period of time corresponding to the enable pulse widths of the PWM signals to generate analog gray scale voltages and outputs the analog gray scale voltages to the first signal lines.
Patent KR-20040023992-A (KR)
Inventor: KIM WON TAE
IPC: H01J11/36
Filed: 2002-09-12
Abstract: PURPOSE: A plasma display panel is provided to reduce noises and achieve a uniform brightness by enlarging an emitting area of a center portion of a panel. CONSTITUTION: A barrier rib for defining discharge cells in a display area is provided and cuts off an electrical and optical crosstalk between discharge cells of R, G, and B. The barrier rib includes a first barrier rib pattern(60) and a second barrier rib pattern(62) arranged at an end of top part and at an end of bottom part of the display area, respectively. The first barrier rib pattern is formed with a polygon such as a triangle or a quadrangle in such a manner that the first barrier rib pattern has a wider width than that of the second barrier rib pattern. An emitting area of the top part and the bottom part of PDP corresponding to the first barrier rib pattern has a narrow area than that of the center part of PDP. The second barrier rib pattern is formed with a strip shape.
Patent KR-20040024073-A (KR)
Title: Module for aligning optical fiber with MOEMS optical switch device
Inventor: CHOI BYEONG SEOK
IPC: G02B6/42
Filed: 2002-09-13
Abstract: PURPOSE: A module for optical alignment of an optical switch device and an optical fiber is provided to align optical fiber arrangement and an optical axis of the optical switch device accurately and easily as reducing fabrication cost of the module. CONSTITUTION: A silicon optical bench(SiOB) has a number of grooves(3) formed on an upper part of edges of two sides, and has a cavity(2) on one edge, and has metal lines(5) on a bottom of the cavity. An optical fiber arrangement(8) is inserted into the groove respectively. A lens(9) is inserted into the groove between the optical fiber and the cavity respectively. And an optical switch device has a mirror aligned to the optical fiber through the lens and a bonding pad located on the cavity to contact a pad of the metal line.
Patent KR-20040025728-A (KR)
Title: Picture mobile telecommunication terminal with a built-in-infrared illuminator
Inventor: HONG SEONG YEOL
IPC: H04B1/38
Filed: 2002-09-17
Abstract: PURPOSE: An image mobile communication terminal mounting infrared illumination thereon is provided to mount an infrared luminous unit on one side of the mobile communication terminal, and to adopt an LED(Light Emitting Diode) as the infrared luminous unit, thereby exactly photographing a subject at night and reducing power consumption. CONSTITUTION: An infrared luminous unit(301) illuminates a subject to be pictured, with infrared rays. A luminous controller(302) controls on/off operations of the infrared luminous unit(301). A camera(303) photographs the subject illuminated by the infrared luminous unit(301), and builds a thermoelectric sensor for converting sensed infrared energy into an electrical image signal. A video CODEC(304) converts the electrical image signal into a digital signal, and compresses the digital signal. The infrared luminous unit(301) consists of an infrared LED. The infrared luminous unit(301) and the camera(303) are mounted on external positions of a mobile communication terminal.
Patent KR-20030025867-A (KR)
Title: Class d amplifier
Inventor: NORO MASAO
IPC: H03M1/82
Filed: 2002-09-19
Abstract: PURPOSE: To provide a D-class amplifier improved in S/N and reduced in distortion factor. CONSTITUTION: The amplifier is constituted by an integrating circuit 1 for integrating an input signal, a flash A/D convertor 2 for performing A/D conversion on an output signal of the integrating circuit 1, a waveform conversion circuit 3 for generating a PWM signal with a pulse width corresponding to a digital value outputted from the flash A/D converter, and a pair of MOS transistors 5 and 6 connected between a first power supply and a second power supply. The amplifier has a switching circuit in which a node P of the pair of MOS transistors 5 and 6 is connected to a speaker 51 serving as a load, a driving circuit 4 for driving the pair of MOS transistors 5 and 6 in response to a PWM signal outputted from the waveform conversion circuit 3, and a feedback resistor RNF serving as a feedback circuit which is connected to the node P and the input side of the integrating circuit 1 and performs negative feedback on an output signal of the amplifier, the signal being supplied to the speaker 51.
Patent KR-20040025399-A (KR)
Title: Massage chair having perineum massage device
Inventor: KIM JUN HAN
IPC: A47C9/00
Filed: 2002-09-19
Abstract: PURPOSE: A chair equipped with a lower body massage apparatus is provided which is easily manufactured by simplifying the elevation mechanism of a massage unit, and which gives a user comfort while the massage unit is not used, without a uncomfortable feeling due to a contact with a message head. CONSTITUTION: The chair(101) having a lower body massage apparatus(105), comprises: a buttocks frame(3); a massage unit(20); and an elevation driving unit(135) installed at one side of a casing(110) optionally having a spring(49) for quick return of the massage unit(20), for elevating the massage unit(20), the elevation driving unit(135) having a gear mechanism operating in a simple manner and consisting of an elevating motor(141), a drive gear(143) and a driven gear(145), thereby easily setting an elevation range of the massage unit(20).
Patent KR-20040026179-A (KR)
Title: The Method of Cooking Stomach of Ox
Inventor: SEO MAN TAI
IPC: A23L13/20
Filed: 2002-09-23
Abstract: PURPOSE: A method for cooking beef tripe by lightly freezing and slicing trimmed tripe, seasoning the sliced tripe with chopped garlic and salt and then roasting the slices in a fry pan previously sprinkled with an alcohol sauce is provided. The cooked beef tripe has no unpleasant smell peculiar to beef tripe and improves meat quality. CONSTITUTION: Tripe is washed with water and slightly frozen at 0 to -3deg.C. Thereafter, the frozen tripe is sliced and seasoned with chopped garlic and salt. A fry pan is sprinkled with an alcohol sauce having an alcohol content of 25 to 30% and then heated with the seasoned tripe.
Patent KR-20040027157-A (KR)
Title: sun screen of car
Inventor: JUNG TAE CHEON
IPC: B60J3/00
Filed: 2002-09-27
Abstract: PURPOSE: An awning apparatus of a vehicle is provided to install a shade regardless of opening and shutting a side window by hanging a protrusion piece to a hanging sill. CONSTITUTION: A shade(30) covers a side window. A lower end of the shade is fixed to a winding roll. Hinge shafts(53a,53b) are installed to both ends of the winding roll. A slot(13) perforates a door chassis to let the shade come in and go out. A pair of support brackets(55a,55b) of the hinge shaft is fixed to the inside of the door chassis to support the hinge shaft to be rotated. A torsion coil spring(57a,57b) is supported by the support bracket of the hinge shaft and the winding roll(51). A bar(71) is installed to an upper end of the shade. A protruded hanging piece is formed to the bar. A hanging sill(81) is formed to a roof(80) to be hung by the protruded hanging piece. Thereby, sun light is blocked regardless of opening and shutting the side window by installing the shade conveniently with the protruded hanging piece and the hanging sill.
Patent KR-20040029519-A (KR)
Title: Exhaust valve control system and method of engine
Inventor: KWON SEON DONG
IPC: F01L31/16
Filed: 2002-10-01
Abstract: PURPOSE: A device and a method for controlling the opening/closing of an exhaust valve of an engine are provided to forcibly open an exhaust valve in case of engine crank for improving the starting performance of the engine. CONSTITUTION: A device and a method for controlling the opening/closing of an exhaust valve of an engine includes a plate(30) attached to a stem end of an exhaust valve, a push rod(34) provided at a side of the plate to move the plate vertically, and an actuator(32) for moving the push rod vertically. An engine control unit(ECU;40) for driving the actuator to lower the push rod in case of cold starting, thereby forcibly opening the exhaust valve.
Patent KR-20040035183-A (KR)
Title: Multipath searching device and method based on multi-beam beamforming
Inventor: KIM SANG JUN
IPC: H04B1/707
Filed: 2002-10-18
Abstract: PURPOSE: A device for searching multiple beam-based multiple paths and a method therefor are provided to combine a beamforming method with an existing multiple path searching device structure in 2-dimensional structure, thereby reducing signal interference caused by an increase of users as improving performance and efficiently reducing MAI(Multiple Access Interference). CONSTITUTION: A despreading block(100) despreads inputted I and Q signals, respectively. Accumulators(140,160) accumulate the despread I and Q signals, respectively. A beamformer block(200) performs beamforming processes, respectively, for the accumulated I and Q signals. An energy detecting block(300) detects energies of beamformed signals. A controller(400) compares a detected maximum energy value with a threshold value. If the maximum energy value is bigger than the threshold value, the controller(400) sets a corresponding signal of the maximum energy value to a result value. The beamformer block(200) consists of fixed-beam beamformers(250) configured as many as the number of antennas.
Patent KR-20030038395-A (KR)
Title: Tapered rotor-stator air gap for superconducting synchronous machine
Inventor: BOARDMAN WILLIAM HUNTER
IPC: H02K9/06
Filed: 2002-10-31
Abstract: PURPOSE: Superconducting synchronous electrical machines, a method for cooling the same and a method for shaping air gap between a rotor and a stator are provided to cool effectively the stator and achieve a separate stator cooling system. CONSTITUTION: A synchronous machine(50) comprises a rotor(54) coupled to a rotor cooling system, an annular stator(52) around the rotor and having radial cooling passages, and an annular gap(57) between the rotor and the stator. The annular gap has a variable thickness along a length of the gap, and a stator ventilation system(82) provides cooling gases through the annular gap and the cooling passages in the stator.
Patent KR-20040042086-A (KR)
Title: Stator coil end round forming device
Inventor: HAN JEOM YEOL
IPC: H01F41/00
Filed: 2002-11-13
Abstract: PURPOSE: An apparatus for round forming an end portion of a stator coil is provided to improve productivity and prevent safety accident. CONSTITUTION: An apparatus for round forming an end portion of a stator coil comprises a plurality of bases(20) formed on a main body by a space controller for controlling space according to a size of a coil, an axial unit(30) formed on the bases, a rotating angle controller(40) coupled to an upper side of the axial unit, a tilt angle controller formed at an upper side of the rotating angle controller for controlling a tilt angle, a round block(85) contacting a coil for forming, and a block assembly(80) formed at an upper side of the tilt angle controller.
Patent KR-20040042438-A (KR)
Title: Oil separator structure
Inventor: LIM SEONG HYEON
IPC: F01M11/08
Filed: 2002-11-14
Abstract: PURPOSE: A structure of an oil separator is provided to prevent blow-by gas and oil causing environmental pollution from flowing out and improve the quality of a vehicle by collecting gas liquefied in an auxiliary separator in a collecting case, liquefying and collecting the gas not liquefied in the auxiliary separator again, and supplying the collected liquefied gas to an oil pan again in stopping an engine. CONSTITUTION: In an oil separator comprising a main separator(1) for separating the oil from blow-by gas and an auxiliary separator(3) for liquefying and discharging a small quantity of oil and the blow-by gas passing through the main separator, a structure of the oil separator is composed of a collecting case(11) connected and installed to the output unit of the auxiliary separator to receive the liquefied gas, the non-liquefied blow-by gas, and the oil from the auxiliary separator; a wire mesh(12) installed in the collecting case to liquefy the gaseous blow-by gas and oil; a discharge pipe(14) protruded at the constant length under the collecting case to store the liquefied blow-by gas and oil and composed of a lower opening unit facing an oil pan; and a negative crank case valve(15) disposed to the discharge pipe, closed by constant pressure applied on the oil pan in driving the engine and automatically opened in releasing the constant pressure applied on the oil pan with stopping the engine to the liquid blow-by gas and oil collected in the collecting case to the oil pan.
Patent KR-20040043573-A (KR)
Title: Apparatus for providing navigation route information based the center and method thereof
Inventor: CHOI U HYEOK
Filed: 2002-11-19
Abstract: PURPOSE: A route data service system and method is provided to regenerate route guidance data based on a route search result generated by a center, and to transmit the regenerated route guidance data so that it reduces a maintenance cost and increases a currentness. CONSTITUTION: The system comprises a link list receiver(210), a map database(230), a link list search module(220), and a route service data generator(240). The link list receiver(210) receives a route link list from a current position to a specific destination searched by a route search server. The map database(230) stores map data and relation attribute data. The link list search module(220) extracts a shape of a route link and attributes for a route guidance by referring to the map database. The route service data generator(240) compresses the extracted route link shape, processes the extracted attributes, generates final route service data and transmits the final route service data to a vehicle.
Patent KR-20040043735-A (KR)
Title: A method for inter-working of the aaa server and separated accounting server based on diameter
Inventor: KIM HYEON GON
IPC: H04L12/14
Filed: 2002-11-19
Abstract: PURPOSE: A method for interworking an accounting server separated from a diameter-based AAA authentication server is provided to separate a server for authentication and authority apply from an accounting server, thereby reliably connecting the authentication server with the accounting server as synchronizing the servers. CONSTITUTION: An authentication server(41) authenticates a user, generates data related to an authentication success reason or an authentication failure reason, and completes an authentication/authority verification process(S1). The authentication server(41) transmits basic information including session information and session activation information including supplementary information to an accounting server(42)(S2). An AAA client(43) generates new accounting data to generate an ACR(Account Request) message, and transmits the ACR message to the authentication server(41)(S4). The authentication server(41) transmits the ACR message to the accounting server(42)(S5). The accounting server(42) stores the ACR message, and transmits an ACA(Account Answer) message to the authentication server(41)(S6), then transmits the ACA message to the AAA client(43)(S7). The authentication server(41) transmits a session complete message to the accounting server(42)(S8). The accounting server(42) transmits a response message(S9).
Patent KR-20030044791-A (KR)
Title: A preparation method of feed and feed additive comprising mushroom mycelium
Inventor: JUN BYEONG TAE
IPC: A23K1/00
Filed: 2002-11-20
Abstract: PURPOSE: Provided is a preparation method of feeds and feed additives comprising mushroom mycelium by culturing mushroom mycelium in various kinds of grain, thereby increasing immunity, and preventing diseases and virus infection. CONSTITUTION: A preparation method of feed and feed additive comprising mushroom mycelium is characterized by the steps of: culturing in a medium mushroom mycelium which is prepared by seed cultivation of mushroom seeds; and vacuum-freezing or heat-drying the culture to obtain powder.
Patent KR-20040045809-A (KR)
Title: A panel driving apparatus
Inventor: KIM MAN GI
IPC: G11B31/00
Filed: 2002-11-25
Abstract: PURPOSE: A driving apparatus for a panel is provided to minimize the movement of a slider for driving of a panel and to execute assembly of the slider easily. CONSTITUTION: A main chassis(50) has a space inside and a stopper(51) in inner surfaces of both ends. A slider base(60) is fixed to the inside of the main chassis with separating from the main chassis. A driving source is equipped inside the main chassis, provided with a driving motor(72) to supply driving force. A slider(80) is supported movably to the slider base. The slider is installed to a front surface of the main chassis with coming in and going out the main chassis. A roller assembly(62) is installed to both end sides of the slider base. A moving range of the roller assembly is constricted by the stopper. The roller assembly pushes the slider with elastic force.
Patent KR-20040046106-A (KR)
Inventor: KIM DONG HWA
IPC: F25D23/00
Filed: 2002-11-26
Abstract: PURPOSE: A refrigerator is provided to easily perform height control of a rear-side support device of the refrigerator. CONSTITUTION: A refrigerator comprises plural support legs(60) combined to fixing members installed to the lower part of a body(10) for height control of the body; worm wheels(42) the center of which is screwed to a screw part(61) of the support legs supporting the rear of the body among the support legs; worms(41) combined to the periphery of the worm wheels, to rotate the worm wheels; and connection shafts(45) extended to the front of the body from the worms and rotatably supported, to remotely rotate the worms.
Patent KR-20030044868-A (KR)
Title: Manufacturing method for a semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/84
Filed: 2002-11-29
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to simultaneously realize position control of crystal particles aligned with arrangement of a thin film transistor(TFT) and improvement of processing speed of the crystallization process and to fabricate a semiconductor device which can continuously form large size particles due to an artificially controlled super lateral growth and also can enhance the substrate processing efficiency in the laser crystallization process. CONSTITUTION: The entire part of a semiconductor film within the surface of substrate is never irradiated with laser, but a marker indicating the reference position is formed to crystallize at least the necessary portion. Since the time required for laser crystallization can be reduced, processing rate of the substrate can be improved.
Patent KR-20030000025-A (KR)
Title: Water essence mechanism that destruction increased by reflection light
Inventor: KIM YONG SUN
IPC: C02F1/32
Filed: 2002-11-29
Abstract: PURPOSE: A potable water treatment equipment with improved sterilizing effect by utilizing reflected light is provided, which can sterilize efficiently potable water by only one lamp inserted into tube body around which reflection face(30) is wrapped for enhanced sterilization and preventing any light energy loss from the tube body(20). CONSTITUTION: In the treatment equipment of tubular body(20) of transparent material with one end sealed and the other end screwed to a lamp insertion part(10), and having a water inlet(21) and an outlet(22), an ultraviolet lamp(10) is inserted for sterilization and a reflection face(30) is wrapped around the tubular body(20) for enhanced sterilization.