baber/WOPTO huggingface dataset:
Patent KR-20010028514-A (KR)
Inventor: JUNG YONG SEONG
IPC: H04K3/00
Filed: 1999-09-21
Abstract: PURPOSE: An apparatus for cutting-off a call via a radio terminal is provided to cut off a call by generating a signal similar to a carrier frequency for radio communication and to adjust a cutoff area of radio communication by adjusting the amplification degree of output of the apparatus. CONSTITUTION: A certain bit stream is generated in a bit stream generating part(31) and a data in the bit stream is converted into an analog signal in an IF converting part(32). Then, the analog signal is amplified in an amplifier(34). The bit stream is also controlled by a peripheral circuit(33) comprised of a memory and a peripheral elements. A local signal having a certain frequency and continuously oscillated from a local oscillator(35), and the analog signal output from the IF converting part(32) and amplified in the amplifier(34) are summed in a mixer(36) to produce a carrier frequency for radio communication(e.g., a frequency band for PCS communication). Then, the carrier frequency is highly amplified in a high power amplifier(37) and broadcasted by an antenna(38).
Patent KR-20000028848-A (KR)
Inventor: SHAKAI TATSUHIKO
IPC: B23K26/082
Filed: 1999-10-05
Abstract: PURPOSE: An electric steel plate having excellent magnetic performance is provided to apply to a wound core and a stacked core and to reduce load to a producing equipment. CONSTITUTION: One oriented electric steel plate is output from a laser device, and a wave laser beam(4) focused by a lens(5) forms dotted line groove and/or a heat effective layer in an L direction. The electric steel plate has high magnetic speed density and low iron loss and applies to a stacked core and a wound core with very stable property. Herein, the depth of the groove is shallow so that the load of a producing equipment is reduced.
Patent KR-20000028960-A (KR)
Inventor: BRINKMAN THOMAS EDWIN
IPC: H04L69/40
Filed: 1999-10-09
Abstract: PURPOSE: A test tool is provided to accurately measure the performance of a system or a network under the state of overloading or regular loading and to measure delays through a specific route of the network. CONSTITUTION: In a network circumstance(100) composed of plural nodes(110,120,130,140,150,160), a network delay is measured between a channel alignment of CDMA(Code Division Multi-Access) micro cell(160) and an OMP(Operation Maintenance Processor)(110). The nodes of the network are estimated in a stressed state or in a regular state. The nodes of the network perceive and process a DLP(direction load/performance message) for measuring the delays in the network. Herein, the DLP becomes a self-guide packet, which crosses the network along a specific channel by the director of the message.
Patent KR-20000029113-A (KR)
Inventor: KRIESSMANN INGO DR
IPC: C08L51/00
Filed: 1999-10-15
Abstract: PURPOSE: Aqueous self-curing copolymer dispersions, preparation method thereof and their use as a binder for coatings are provided which can produce a binder having a bench time sufficient to produce paints possessing good physical properties with a simple manner. CONSTITUTION: Aqueous self-curing copolymer dispersions(ABC) are manufactured by copolymerizing a first monomer mixture(A) containing an olefin unsaturated monomer(A1) having a carbonyl group, unsaturated carboxyl acid or unsaturated dicarboxyl acid monoester(A2), a monomer(A3) selected from a vinyl aromatic compound, n-butyl methacrylate and alkylester of unsaturated carboxyl acid or dialkylester of unsaturated dicarboxyl ester, an ester(A4) selected from alkylester of unsaturated carboxyl acid or dialkylester of unsaturated dicarboxyl acid and other monomers(A5) polymerized by free radicals using a free radical initiator in a first polymerization process, copolymerizing additionally adding a second monomer mixture(B) containing an olefin unsaturated monomer(B1) corresponding to the monomer(A3), an ester(B2) corresponding to the ester(A4) and a monomer(B3) corresponding to the monomers(A5) and adding a compound(C) having a hydrazine or hydrazide group in a second polymerization process. Also provided is a use thereof as a binder for storage stable one-component paint cross-likable at ordinary temperatures or elevated temperatures.
Patent KR-20010037519-A (KR)
Inventor: CHOI YONG SU
IPC: H04W76/02
Filed: 1999-10-18
Abstract: PURPOSE: A method for enhancing a call connection rate in a mobile communication system is provided to improve a call connection rate by retransmitting a channel allocation message in case that it is judged that an MS(Mobile Station) failed to receive it from a BTS(Base station Transceiver Subsystem). CONSTITUTION: In case that an MS fails to receive a traffic channel allocation message or a BTS fails to receive preamble data, the BTS retransmits the traffic channel allocation message to the MS through a paging channel(S20) and drives the second timer during a preset time. The MS, after receiving the traffic channel allocation message, initializes its own traffic mode, acquires a forward traffic channel, and transmits the preamble data to the BTS through a backward traffic channel(S21). Judging that the setup of the forward and backward channels between the BTS and the MS has been completed if the backward preamble data are obtained, the BTS releases the second timer. Then the BTS notifies a BSC(Base Station Controller) that radio interval connection between the BTS and the MS has been completed(S22). At this moment, time synchronization setup between the traffic channel of the BTS and a vocoder of the BSC is established. A BS acknowledge message and an MS acknowledge message are transmitted and received between the vocoder and the MS, and a service option negotiation carried out between them(S23). If the negotiation procedures are completed, the call setup procedures between the MS and the BTS and between the BSC and an MSC(Mobile Switching Controller)(S24).
Patent KR-20010038696-A (KR)
Inventor: LEE JONG YEOL
IPC: G03G15/04
Filed: 1999-10-27
Abstract: PURPOSE: A method and a device for controlling light of an electric transfer lamp are provided to adjust amount of a light which is emitted from an electric transfer lamp in response to a thickness of a printing paper by sensing a resistance of the printing paper and checking the thickness of the printing paper. CONSTITUTION: A light amount adjusting section(330) includes at least three resistors for adjusting amount of a current which is supplied to an electric transfer lamp(205). A paper thickness detector(320) measures amount of a current according to a resistance of a printing paper. A memory(310) stores a kind of the printing paper, a paper thickness current amount obtained by dividing a current amount from the paper thickness detector(320) into a predetermined range, a current amount which is supplied to the electric transfer lamp, and a predetermined resistance of the light amount adjusting section(330). A controller(300) switches an output terminal corresponding to a predetermined resistor among at least three resistors.
Patent KR-20010038716-A (KR)
Inventor: KANG HYEON SIK
IPC: H05K7/20
Filed: 1999-10-27
Abstract: PURPOSE: A multiplex forced air cooling system is provided, in which the cooling air flow is effectively maintained by arranging double cooler motors and eliminating the necessity of using a separate control unit, to thereby lengthen useful life of the system and reduce maintenance cost. CONSTITUTION: A system comprises an air pressure switch; an air box; a sectioning plate(15) for sectioning in vertical direction the space of the air box into the first space(10) and the second space(20); a cooling fan(40) and a first cooler motor(M1) positioned in the first space; the cooling fan(40) and the second cooler motor positioned in the second space; a rotation shaft(16) mounted onto the top of the sectioning plate and a joint plate(30) coupled to be rotatable to the rotation shaft.
Patent KR-20010039408-A (KR)
Inventor: SONG JAE WON
IPC: F02M25/07
Filed: 1999-10-30
Abstract: PURPOSE: A stratified combustion system of recirculated exhaust gas is provided to prevent the generation of HC by stratifying recirculating exhaust gas in a combustion chamber. CONSTITUTION: A stratified combustion system of recirculated exhaust gas includes a suction control valve(160) installed inside of one suction pipe in a pair of suction pipes(110,110a) for controlling flow rate of external air flowing into a combustion chamber, an injector(170) installed inside of the other suction pipe in the pair of the suction pipes for ejecting fuel, an exhaust gas extract pipe(200) extracting and guiding the part of exhaust gas discharged through exhaust pipes(130), an exhaust gas recirculation pipe(210) recirculating the extracted exhaust gas to each suction pipe having the suction control valve, a recirculated exhaust gas flow rate control valve(220) controlling the flow rate of exhaust gas flows into the suction pipes, and a cam shaft having a plurality of cams for opening and shutting each suction valve and exhaust valve with phase difference, wherein the recirculated exhaust gas firstly flows into the combustion chamber by firstly opening the suction valve of the suction pipe having the suction control valve, and fuel which is ejected from the injector and the air are mixed and flow into the combustion chamber by next opening the suction valve of the suction pipe having the injector, and the recirculated exhaust gas stratifiedly distributed in the wall surface and the lower part of the combustion chamber, and the mixed gas is stratifiedly distributed in the inside and the upper part of the combustion chamber.
Patent KR-20010058408-A (KR)
Inventor: KIM DO HONG
IPC: B65G35/00
Filed: 1999-11-01
Abstract: PURPOSE: Device and method for automatically arranging a nail are provided to easily pack, to automatically detect faulty of the nail, and to improve productivity by automatically arranging the nail. CONSTITUTION: An automatic nail arranging device comprises a sensor member detecting faulty of nails transferred through a supply line; a motor(20a) and a transferring roller(20b) carrying the nails to an arrange process by controlling a carrying position; a product deciding unit dropping the nail by checking a position through on driving in transferring normal nails; a nail arranging member stacking the nail by transferring the nail to an arrange line(2) while automatically rotating left and right; a packing transferring member(50) rectilinear reciprocated by pneumatics to transfer the nail into a packing process; and a system control unit sequentially controlling each portions of the system according to a transferring state of the nail detected by the sensor member. The automatic nail-arranging device detects faulty of the bundled nail and arranges the faulty nail.
Patent KR-20010046692-A (KR)
Inventor: MUN GYEONG RYEOL
IPC: H03J7/00
Filed: 1999-11-15
Abstract: PURPOSE: A method for controlling an automatic channel memory is provided to reduce consumption power by taking off unnecessary repetitive operation and to take off unnecessity of waiting of a user without carrying out the automatic channel search function. CONSTITUTION: In the method for controlling the automatic channel memory, a few stages are included. In the stage of S101, it is judged if the existing channel is memorized or not whenever the power code is inserted and power is turned off. In the stage of S102, if the existing channel is not memorized, the automatic channel search function(ACMS) is carried out. In the stage of S103, if the existing channel is memorized in the stage of S101, it is checked if the current clock is set up or not. In the stage of S104, if the current clock is not set up, the automatic clock setting function(ACSS) is carried out. In the stage of S105, the current clock is set up, it is judged if the user asked to interrupt or not. In the stage of S106, if the user asks to interrupt, the function of interrupt is carried out. In the stage of S107, the user does not ask to interrupt, the automatic channel search function is carried out repeatedly and the channel memory finishes.
Patent KR-20010047176-A (KR)
Inventor: SHIN DONG WOO
IPC: B65D17/32
Filed: 1999-11-18
Abstract: PURPOSE: A can opener is provided to open a can with small force through the specific space between a grip and the upper end of the can by forming the slope between the head portion of a can opener and the upper surface of the can. CONSTITUTION: A can opener(31) consists of: a grip(32) formed on the side of the can opener; a rivet joint(33) for adhering the grip to the upper face of a can(30); a head portion(34) having a slope toward the side; a cutting groove(35) for providing a space for moving the grip fixed to the rivet joint if a user opens the can by lifting the grip; and a cap(36) formed at a specific cut portion on the upper face of the can. A space is formed between the head portion and the upper end of the can when the user makes the slope between the head portion and the rivet joint. The head portion is out of contact with the upper end of the can. Therefore, the user opens the can easily with small force when the user raises the grip up.
Patent KR-20000012307-A (KR)
Title: Industry-style ink jet printer to easily control jetting direction of nozzle
Inventor: CHO JAE DEUK
IPC: B41J2/07
Filed: 1999-11-22
Abstract: PURPOSE: An industrial-style ink jet printer to easily control a jetting direction of a nozzle is provided to reduce the producing loss by the control of quick ink reduction on a producing spot, and to reduce the component abrasion of a head part. CONSTITUTION: A control shaft penetrating a gun body(40) is installed to control the jetting direction of an ink leftward and rightward. A fixing bolt(44) is installed in the one end, and a spring(50) and a control handle(43) is installed in the other end to move the rear of the gun body(40) leftward and rightward. The control shaft penetrating from the upper face of the gun body(40) to the fixing shaft of a head cover is installed to control the jetting direction of the ink upward and downward. An upper and lower control handle(42) is installed to move the front part of the gun body upward and downward by rotating the handle.
Patent KR-20010047940-A (KR)
Inventor: KIM HAE CHEOL
IPC: H04N1/04
Filed: 1999-11-24
Abstract: PURPOSE: An auxiliary apparatus for controlling focus/magnification of a color scanner is provided to easily adjust a focus and a magnification of the color scanner, thereby conveniently producing the color scanner module. CONSTITUTION: An image processor(200) digitalizes electric image signal by each color obtained from a color scanner for processing signals. A digital-to-analog part(300) separates digital color data by each color, samples any one color image data in the separated image data by colors, and converts the sampled image data into an analog image signal. A display device(400) displays output wave related to the converted image data, so that a focus and a magnification of the color scanner is mechanically adjusted by using the output wave.
Patent KR-20000035652-A (KR)
Title: Alkenyl ether functional polyisobutylenes and methods for the preparation thereof
Inventor: BAHADUR MANEESH
IPC: C08F8/00
Filed: 1999-11-24
Abstract: PURPOSE: Alkenyl ether functional polyisobutylenes have high moisture vapor barrier, high damping characteristics and a high refractive index. CONSTITUTION: An alkenyl ether-functional polyisobutylene polymer is provided, in which at least 50mole percent of the non-terminal repeating units of the polymer are isobutylene units and containing at least one group having the formula I, wherein R is independently selected from mono valent hydrocarbon groups and alkoxy groups, R1 is a divalent hydrocarbon group having from 2 to 20 carbon atoms, R2 and R3 are independently selected from a hydrogen atom and mono valent hydrocarbon groups and has a value of 0 to 2.
Patent KR-20010054347-A (KR)
Inventor: BAEK YEONG JIN
IPC: A23L7/109
Filed: 1999-12-06
Abstract: PURPOSE: A method for producing ramen by using dietary fiber made from apple pomace generated from the manufacture of juice, vinegar or wine is provided, to enhance mouthfeel of ramen, retard acidification of the ramen and prevent environmental pollution by recycling the apple pomace. CONSTITUTION: The method includes the following steps of: (i) hot air drying apple pomace to contain 2-30wt% of water and storing; (ii) getting dietary fiber of the apple pomace by pressurizing, forming, drying, sterilizing and cooling the dried apple meal under a condition of 100-180deg.C, 180-270rpm, 10-30wt% of added water amount and 150-300kwh/ton of SME and pulverizing the processed apple meal into a size of less than 1mm; (iii) adding less than 10wt% of the resulting dietary fiber to raw materials of ramen and mixing well; and (iv) forming noodles of ramen with the dietary fiber mixture without any antioxidant, cutting, steaming, frying, air cooling and packing the ramen.
Patent KR-20010000059-A (KR)
Inventor: JUNG HA IK
IPC: B21J9/00
Filed: 1999-12-10
Abstract: PURPOSE: A stick releasing device of press for forging and a slide adjusting device are provided to facilitate the adjustment of slide and facilitate the releasing work in case of stick phenomenon by changing the structure of stick releasing device. CONSTITUTION: A stick releasing device comprises; a ball screw(20) to rotate a control lever(7) minutely; a control gear(22) bonded to ball of ball screw by a pin(21); a stick release piston(24) which surrounds the ball of ball screw and the control gear, and has a hydraulic oil-feeding hole; a ball screw sheet(25) which supports ball screw and control gear; a V block(27) supporting the ball screw sheet; a bolt for release(28) moving the block in opposite direction; and a control-gear driving device. The press for forging comprises; a driving motor; a crank shaft(2) driven by the motor; a connecting rod(4) operating the slide up and down; slide(3); a control crank(5); a control lever which is installed in control crank, and adjusts slide distance, and serves for a stick release; an upper table(8) installed in slide; a control pin(9) controlling the interval of upper table; and a knock-out lever(10) which is installed in bottom of driving lever, and operates the driving pin according to a rotation of control lever.
Patent KR-20000012656-A (KR)
Inventor: KIM IN SOO
IPC: G06F3/039
Filed: 1999-12-16
Abstract: PURPOSE: A computer mouse support apparatus is provided to reduce a fatigue in user's shoulder by supporting a shoulder with the mouse supporting plate made of a soft rubber material. CONSTITUTION: The computer mouse support apparatus is formed under a user's arm to removing a fatigue occurred by moving the mouse in a desk space and a chair space. The computer mouse support apparatus comprises a supporter having a round shape to support the user's arm and shoulder made of an urethane rubber and a plastic plate, a middle pillar having height control bolt and nut, and a bottom plate having rubber pieces in bottom plane for preventing a noise, sliding and abrasion.
Patent KR-20010063349-A (KR)
Inventor: LEE MUN GYU
IPC: H04B17/40
Filed: 1999-12-22
Abstract: PURPOSE: An apparatus for measuring a transceiving power gain of a remote RF(Radio Frequency) unit in a micro base station is provided to facilitate a state check of the remote RF unit in a main base station and to detect in itself whether or not a sub unit is malfunctioning measuring the transceiving power gain of the remote RF unit in the micro base station which is composed of the main base station and sub unit like the remote RF unit. CONSTITUTION: A transceiving power gain measurement apparatus of a remote RF unit includes a base band(100), an RF unit(200), a remote RF unit(300). The base band(100) generates an IF signal and measures the gain of transceiving power. The RF unit(200) converts the IF signal input from the base band(100) to an RF signal and outputs the RF signal. The remote RF unit(300) transmits the RF signal input from the RF unit(200) to the base station and a terminal or receives the RF signal from the exterior. Besides, the remote RF unit(300) switches the RF signal in order that the base band(100) enables to measure the gain of transceiving power.
Patent KR-20010063562-A (KR)
Inventor: WOO YEONG GON
IPC: A23B7/10
Filed: 1999-12-22
Abstract: PURPOSE: Provided is a tank for storing kimchi including an evaporator pipe placed in a liquid vessel, which can prevent spoilage of food by controlling generation of frost in the chamber by the pipe and maintain the temperature in the chamber at a fixed temperature for a long time when the power is cut off. CONSTITUTION: The tank comprises a case(105) divided into two parts of a storage part(120) having at least one or more of storage chambers(115) where an evaporator pipe(140) and a heater are wounded on the surface from the top side and a control part(125) for supplying cooling heat or heating heat toward the storage chamber based on a partition(110), and a liquid vessel(135) placed on the surface of the storage chamber to be covered and filled with semisolid materials such as oil, silicon or gel, where an evaporator pipe(140) for passing coolant is arranged.
Patent KR-20010063600-A (KR)
Inventor: LEE JEONG RAE
IPC: H01L21/311
Filed: 1999-12-23
Abstract: PURPOSE: A method for planarizing an interlayer insulation film is provided to improve the planarization characteristics of the interlayer insulation film by measuring a thickness of the interlayer insulation film formed on a plate electrode directly using an ultraviolet ray. CONSTITUTION: A storage node electrode and a dielectric film(22) and a plate electrode(23) for a capacitor are formed on a semiconductor substrate in sequence where a pattern is formed. An interlayer insulation film(24) is formed on the semiconductor substrate including the plate electrode. Then, the plate electrode and the interlayer insulation film are heat-treated. An ultraviolet ray(26) is scanned to the interlayer insulation film, and a thickness of the interlayer insulation film is measured using the ultraviolet ray reflected from a capacitor. Then, the interlayer insulation film is etched by the measured thickness.
Patent KR-20010058005-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-23
Abstract: PURPOSE: A medicinal herb vending machine for conveniently providing various kinds of medicinal herb to consumers at a site adjacent to one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of a medicinal herb receiving chamber (26) for preventing discharge of medicinal herb is opened. Right after discharging an article of medicinal herb corresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the amount of medicinal herb to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that an article of medicinal herb is placed between the interrupter (24) and the plate (22) for the next vent.