baber/WOPTO huggingface dataset:
Patent KR-20020021828-A (KR)
Title: Automatic exchange method of a public and a extension call
Inventor: BANG SEUNG HWAN
IPC: H04M3/22
Filed: 2000-09-18
Abstract: PURPOSE: A method for automatically switching calls of a local loop and an extension is provided to progress a call of the local loop directly with information inputted from a V5.2 AN(Access Network) system having a PBX(Private Branch eXchange) function, and to enable switching to an extension call without additional key input. CONSTITUTION: If a user number is wrong inputted, when a user attempts dialing by storing user information in a buffer, an LE(Local Exchange) sends a disconnect message to an AN(Access Network) system. The AN system receives a local loop deallocation message from the LE and makes a call automatically switched to an extension state(801,805,806). If the user presses extension function codes until a signal indicating that a number input is completed in the LE and an external subscriber is paged is received or if a digit lock timer becomes time out, the AN system sends an on-hook signal message to the LE to progress a disconnect compete procedure for a V5.2 call. After a deallocation message is completely received and the V5.2 call is disconnected, the call is automatically switched to an extension state(802,803,804,805,806).
Patent KR-20020022225-A (KR)
Title: Propulsion device for boat
Inventor: KIM SA UNG
IPC: B63H16/18
Filed: 2000-09-19
Abstract: PURPOSE: A propulsion device of a non-powered boat is provided to obtain a strong propulsive force and to easily steer and manipulate a brake by simultaneously or selectively driving a pedal and a steering gear. CONSTITUTION: A propulsion device of a non-powered boat comprises a pedal driving unit including crank gears(15) rotating by the rotational force of pedals(11,11'), a drive gear(16) connected with the crank gear via a chain(17), a motor gear selectively engaged with gears of the drive gear, and a propulsion screw(22) connected to the motor gear via a chain, a pedal driving unit including an upper and a lower sprockets(32,32') installed on a steering gear shaft(31) and a chain wound on the sprockets and both one-way gears, a steering unit including a steering gear(42) and wires(47) connected to the steering gear and the upper end of a rudder(44), and a directional change device including a change lever(52) axially installed via a guide rail(53), a fixing gear(51) installed symmetric to the gear of the change lever, and wires connected to the gear of the change lever and the motor gear of the pedal driving unit. Upon alternately operating the pedals, crank gears simultaneously rotate. The rotational force of the crank gear rotates the drive gear via the motor chain. The motor gear engaged with the gear of the drive gear rotates. The rotational force of the motor gear forwardly rotates a propulsion screw. Therefore, a ship(60) is propelled.
Patent KR-20010016013-A (KR)
Title: Packing box and board putting eggs
Inventor: AN YOUNG GAK
IPC: B65D85/32
Filed: 2000-09-25
Abstract: PURPOSE: A box for packing eggs and an egg-laying seat are provided to simply finish packing of eggs, stack a lot of packing boxes without movement and prevent the eggs from being broken in spite of the pressure applied from other packing boxes stacked on. CONSTITUTION: A box for packing eggs includes a base plate(210) for securing an egg-laying seat, right and left side plates(220,230) respectively folded at 10-150°upwardly from right and left ends of the base plate and having coupling holes(290), right and left cover plates(240,250) respectively folded right and left from the front ends of the right and left side plates for facing the base plate, right and left supporting plates(260,270) downwardly folded at 135-175°from front ends of the right and left cover plates and formed with holes at corresponding positions to eggs laid on the egg-laying seat, coupling pieces(280) respectively mounted at the front ends of the right and left supporting plates corresponding to the coupling holes of the right and left side plates, and more than one coupling elements(300) formed either or both of the right and left cover plates for closely contacting a foldable part between the left cover plate and the left supporting plate with a foldable part between the right cover plate and the right supporting plate.
Patent KR-20020025276-A (KR)
Title: Terrazo and manufacturing frame thereof
Inventor: CHOI JONG SOO
IPC: E04F11/116
Filed: 2000-09-28
Abstract: PURPOSE: Terrazzo for constructing stairs is provided to improve productivity by manufacturing horizontal terrazzo and vertical terrazzo simultaneously and to manufacture an even terrazzo original plate without distortion during a drying process. CONSTITUTION: The terrazzo for constructing stairs comprises: a terrazzo original plate(1) manufactured in one to have width equal to the extent of the width of horizontal terrazzo(1a) and the height of vertical terrazzo(1b) combined; a vertical non-strip(2) and a horizontal non-strip(3) combined in one on both horizontal ends of the terrazzo original plate(1); and vertical terrazzo(1a) and horizontal terrazzo(1b) divided by cutting the middle part of the terrazzo original plate(1) by setting to standard length of a vertical plane of stairs on the basis of the vertical non-strip(3).
Patent KR-20020027675-A (KR)
Inventor: RYU JUN HUI
IPC: H02K15/14
Filed: 2000-10-04
Abstract: PURPOSE: A vibration motor is provided to reduce the number of components of the vibration motor by integrating a case and a housing as one unit. CONSTITUTION: A case(110) is integrated with inside and outside cases(112,114) being spaced apart from each other. A shaft(123) is installed by passing through an inner part of the inside case(112). A bearing(121) is crushed on an internal surface of the inside case(112) to support the shaft(123). A commutator(131) and a winding holder(133) are molded in one body and installed on the inside of the case(110). A magnet(141) is adhered to an external surface of the inside case(112). A coil(135) is adhered to an external surface of the winding holder(133) and located between an internal surface of the outside case(114) and the magnet(141).
Patent KR-20010050923-A (KR)
Inventor: DONALD RAYMOND RATORERU
IPC: H04M11/00
Filed: 2000-10-09
Abstract: PURPOSE: A startup procedure for international line powered DAA(Data Access Arrangement) is provided to supply power at least partially by an available line current provided by various countries. CONSTITUTION: A line powered CODEC(100) comprises a line powered analog-to-digital converter, and a line powered digital-to-analog converter. A DC current measurement module is adapted to determine an amount of current available for use from a telephone line in an off-hook condition. The analog-to-digital converter and the digital-to-analog converter are each adapted to be maintained in a reset condition when the DC current measurement module determines that insufficient current is available from the telephone line in the off-hook condition. A method of powering up a line powered CODEC(100) in accordance with another aspect of the DAA comprises determining an approximate amount of available current at a tip of the line powered CODEC(100) connected to a telephone line. The line powered components of the line powered CODEC(100) are allowed to operate if the determined amount of available current is sufficient. Otherwise the line powered components of the line powered CODEC(100) are retained in a reset state.
Patent KR-20010000949-A (KR)
Inventor: HYUN SANG WOO
Filed: 2000-10-30
Abstract: PURPOSE: An advertisement method using media is provided to reduce the price for producing media, and to increase the advertisement effect, by printing the advertisement on the surface of the media product, and by using advertisement fees for making the media product. CONSTITUTION: The cost of the advertisement contents requested via the internet is estimated, and the estimated cost is reported to an advertisement owner. If the advertisement owner accepts the estimated cost, a service agent gets an advertisement order. A sample of the ordered advertisement is made and transmitted to the advertisement owner, and thereby the contents of the sample thereof are modified to determine a final advertisement. The media product on which the determined advertisement is printed, is produced. The produced media product is sold to show the advertisement to a customer. The advertisement effect is calculated on a basis of the amount of sold products, and reported to the advertisement owner.
Patent KR-20020033384-A (KR)
Title: model train test equipment
Inventor: KIM DONG HYEON
IPC: G01M17/08
Filed: 2000-10-31
Abstract: PURPOSE: A model train testing apparatus is provided to obtain correct data for achieving a high launch speed and travel stability and minimized noise during measurement of micro pressure wave. CONSTITUTION: An apparatus comprises a model train propulsion unit including a compression air cylinder filled with an operating pressure, a launch tube having a main body bent 90 degrees and coupled to a launch port of the compression air cylinder, and a dump tank coupled to an end of the launch tube and which has a perforated tube so as to function as a resonant type muffler; a model train having a diameter smaller than the inner diameter of the launch tube and a length scaled by 1/61 of the actual train, wherein the model train has a guide hole having a diameter of 3.5mm; a guide unit having a steel wire with a diameter of 3mm penetrated through the guide hole of the model train; a model tunnel having a plurality of air holes formed at left and right walls, a plurality of pressure sensors installed at a ceiling, a hood installed at an entrance, a photo sensor and thermo couples arranged outside the entrance, and a micro pressure wave meter arranged outside the exit; and a model train brake unit having an impact absorbing tube made of two sponge layers and a plurality of vertical rubber plates.
Patent KR-20020036892-A (KR)
Title: load guard machine of electricity and electron system
Inventor: LEE IL BOK
IPC: G01R31/00
Filed: 2000-11-11
Abstract: PURPOSE: A load monitor of an electric and electronic system is provided to easily perform a repair and a replacement due to a disorder by detachably installing a print at a body and minimize a required cost. CONSTITUTION: A front cover(3) includes both sides front surface plate fixtures(10,11) and an insertion space portion(1). The front cover(3) is fixed to a front surface of a box portion. A separation type printer(30) is inserted into the insertion space(1). Protrusion(22) are formed at both side surfaces of the space(21). Hooks(23) are hooked to the front surface plate fixtures(10,11). A fixture(24) fixes a printing mechanism portion(5) to a lower portion of the separation type printer(30). A hinge hole(25) is formed at a lower end of the separation type printer(30) which faces the fixture(24). A printer body(8) is formed at an outer side of the space(21). A support protrusion(26) is integrally formed at the printer body(8). A PCB(7) is fixed to the support protrusion(26) and includes a through hole.
Patent KR-20020038143-A (KR)
Title: The structure of reinforcement for rock lower reinforce
Inventor: KIM CHANG DONG
IPC: B62D25/08
Filed: 2000-11-16
Abstract: PURPOSE: Structure of a hood lock lower reinforcement is provided to prevent the degradation of stiffness due to the thermal degradation by dispersing an external load to a round bar added to the rear face of a welding portion. CONSTITUTION: A round bar(10) is fixed to the rear portion of a welding portion by tack welding(11). Since the round bar is fixed by tack welding, thermal degradation is avoided. A load is dispersed by reinforcing a weak portion formed due to thermal degradation by welding.
Patent KR-20020038282-A (KR)
Inventor: KIM WON DAE
IPC: A23L27/40
Filed: 2000-11-17
Abstract: PURPOSE: A process of preparing vegetable salt by incinerating and solubilizing the leaf or stem of halophyte which grows naturally on the beach of Korea and Japan is provided. Whereby, the vegetable salt containing low salinity, high mineral contents and little heavy metals harmful to the human body is mass-produced in high yield. CONSTITUTION: Halophyte such as Salicornia herbacea, Suaeda japonica, Suaeda maritima, Aster tripolium LINNE is washed to remove impurities(S100), cut(S110) and incinerated in an incinerator at 150 to 250deg.C for 30 min or more in the first stage, 500deg.C or more for 2 hr or more in the second stage and 700deg.C or more in the third stage(S120). A specified amount of water is poured into the discharged halophyte to solubilize various mineral components and salt components in water(S130) and filtered(S140) and then the filtration is dried(S150).
Patent KR-20020039393-A (KR)
Title: Photo resist coater
Inventor: LIM TAE EUN
IPC: G03F7/16
Filed: 2000-11-21
Abstract: PURPOSE: Provided is a coater for coating a photosensitive film on a wafer, which can control the temperature and the humidity of the inside of the coater rapidly, therefore, which can keep the temperature and the humidity of the inside of the coater uniformly. CONSTITUTION: The coater(300) contains a temperature/humidity controller controlling the temperature and the humidity to be the set temperature and humidity by a wind velocity by sensing the temperature and the humidity of the inside of the coater and a constant temperature device supplying the constant temperature water with the temperature set by the temperature/humidity controller through a constant temperature water pipe(230) mounted in the coater bowl from a constant temperature water supplying part. The temperature/humidity controller and the constant temperature device are operated by the same temperature and humidity condition in the inside of the coater.
Patent KR-20010051962-A (KR)
Inventor: KUWABARA SATOSHI
IPC: F21V8/00
Filed: 2000-11-25
Abstract: PURPOSE: A surface light source device is provided to reduce the color tone and the unevenness of color tone even in using a point light source. CONSTITUTION: In a surface light source device where the light is entered from plural point light sources(2) mounted on one of side end surfaces of a light guide plate(1), and reflected by a reflecting surface(11) at a rear surface of the light guide plate(1), and the light is emitted from the surface of the light guide plate(1), and the point light sources(2) are formed of white light-emitting diode elements, and two white diode elements among six white diode elements, having chromaticity furthermost from the center of a target chromaticity range in the directions of color phases mutually contradictory, are located at an approximate center of a group of white diode elements.
Patent KR-20020042352-A (KR)
Title: A shifting device of manual transmission for a vehicles
Inventor: WOO MYEONG JU
IPC: B60K20/02
Filed: 2000-11-30
Abstract: PURPOSE: A device for manipulating transmission for a manual transmission of a vehicle is provided to directly transmit the transmission manipulation of a driver to a shift cable and a select cable via a select plate and a universal joint, thereby enabling the manipulation of the shift lever by a relatively slight manipulation force. CONSTITUTION: A device for manipulating transmission for a manual transmission of a vehicle includes a main bracket(1) fixed to a vehicle body, a shift rack(3) vertically fixed to the main bracket, a shift lever(5) connected to an upper end of the shift rack via a joint element such as a universal joint(13) which rotates in every direction, a displacement generating element such as a select plate(11) mounted to the shift lever for generating a displacement in a distance from the main bracket when the shift lever rotates in every direction, a select cable(7) and a shift cable(9) of which wires are connected to the displacement generating element, and a fixing element for fixing and supporting outer skins of the select cable and the shift cable.
Patent KR-20010016385-A (KR)
Title: tightening angle control type screw and its assembling method
Inventor: JO KEUM SUK
IPC: F16B27/00
Filed: 2000-12-07
Abstract: PURPOSE: Male and female screws of tightening angle control method, and a method for coupling the same are provided to easily couple male and female screws and to couple the male and female screws by rotating the female screw at fixed angle with confirming by naked eyes. CONSTITUTION: In coupling members coupled in a screw coupling method, male and female screws of tightening angle control method include a male screw member(100) forming concave parts(130) in a main body(110) forming a male screw thread and each side surface of a polygonal head part(120), and showing a series of discernable figures or marks from a starting point of the screw thread; and a female screw member(200) coupled with the male screw member, forming concave parts(210) on each side surface of the polygonal outer surface, and showing a series of discernable figures or marks agreed with the figures or marks shown in the male screw member from a starting point of the screw thread, so that the screw coupling is easily performed by matching the figures or marks shown in the male and female screws.
Patent KR-20010062309-A (KR)
Inventor: OPA NORIYOSHI
IPC: G06F3/0484
Filed: 2000-12-09
Abstract: PURPOSE: An electronic document transmitting/receiving system is provided to be capable of richly emotionally expressing the sentences of electronic mail and applying great impact to a reader. CONSTITUTION: Concerning an electronic document display control method for controlling the display of an electronic document received in communication, the electronic document has a display control instruction for controlling the display of characters or character strings of the electronic document corresponding to the lapse of time from the display start of the electronic document and the electronic document is displayed according to the display control instruction. Therefor, characters or character strings can be displayed with various display methods, the sentences of the electronic document can be richly emotionally expressed, and great impact can be applied to the reader.
Patent KR-20020047698-A (KR)
Title: Air conditioner having a drainage pump
Inventor: KOO HYEONG MO
IPC: F24F13/22
Filed: 2000-12-13
Abstract: PURPOSE: An air conditioner with drain pump is provided to make driving quiet by preventing transmission of driving noise of an impeller and flowing noise of fluid in a pump case to outside of the pump case. CONSTITUTION: A sound insulation member(50) is installed to reduce driving noise of a drain pump(40) by covering a pump case(41). The sound insulation member has an opening(51) correspondingly with an inlet(45) of the pump case so that the opening is extended lower than a lower end of the inlet to prevent intake noise by preventing inflow of air into the inlet. The sound insulation member is made of elastic rubber and closely attached on an outer surface of the pump case.
Patent KR-20020047934-A (KR)
Title: A device to fasten cable of parking brake
Inventor: CHO HYEONG RAE
IPC: B60T7/10
Filed: 2000-12-14
Abstract: PURPOSE: A device for controlling tension of a parking brake cable is provided to conveniently control tension of a cable without decomposing a console box. CONSTITUTION: A tension controller of a cable for a parking brake comprises a bottom(10) formed on a side portion of a grip member(H); a rod(12) connected to a pawl by being mounted on the other side portion of the grip member; a rotational force input unit arranged on the button; a driving gear(13) rotated by rotational force through the rotational force input unit by being mounted on the rod; a connecting bolt(14) engaged on an end portion of a cable(C); a gear unit moving the connecting bolt; a ball joint(15) connecting the rod to the pawl; a driver groove inserting a driver by being arranged on the button; a tension controlling gear(18) combined to a guide gear(17); and a stopper(19) preventing the tension controlling gear from moving.
Patent KR-20020054909-A (KR)
Title: Apparatus for fringe field switching liquid crystal display device and method for manufacturing the same
Inventor: LEE GYEONG HA
IPC: G02F1/136
Filed: 2000-12-28
Abstract: PURPOSE: A fringe field switching liquid crystal display and a method of fabricating the liquid crystal display are provided to form a hole in a gate insulating layer and a passivation layer placed under a pixel electrode so as to reduce electric field applied to an insulating layer formed between the pixel electrode and a counter electrode. CONSTITUTION: A transparent conductive material is deposited on a transparent insulating substrate(10) and patterned to form a plurality of counter electrodes(17). A metal layer is formed on the substrate and patterned to form a gate bus line and a common electrode(12). A gate insulating layer(16) and a passivation layer(18) are sequentially formed on the overall surface of the substrate including the counter electrodes and the common electrode. A predetermined portion of the gate insulating layer and passivation layer are etched to expose a portion of the surface of the substrate, which is placed between neighboring counter electrodes. A transparent conductive material is deposited on the overall surface of the substrate including the exposed portion and patterned to form pixel electrodes(19) on the portion of the substrate between the counter electrodes and on the passivation layer. A thin film transistor consists of a data bus line, source and drain electrodes are accomplished.
Patent KR-20020055331-A (KR)
Title: Cup holder of an automobile
Inventor: LEE JONG HEON
IPC: B60N3/10
Filed: 2000-12-28
Abstract: PURPOSE: A cup holder for a vehicle is provided to reduce a producing cost by minimizing component and to prevent a gap by preventing bending deformation of a combining portion between a cover and a housing. CONSTITUTION: A cup holder in a vehicle comprises a housing(100) mounted in a console; a receiving space unit(110) receiving a cup by being installed on an inner portion of the housing; a ratchet(120) arranged on a front center portion of the housing; a cover(200) opening the receiving space unit by being rotationally combined to a rear portion of the housing; a cover open unit mounted between the housing and the cover; a locker(210) fixed on the ratchet of the housing by being formed on the cover; brackets(310) arranged on both sides of the housing; a piston bumper installed on an inner portion of the bracket by having a spring and a pin; a rod(330) receiving resilient force by being contacted to the pin of the piston bumper; a damping unit(400) preventing sudden rotation of the cover; plural gears(410) combined to a hinge shaft combining portion; an oil damper(420) containing oil by being combined to the gears; and a reinforcing panel(500).
Patent KR-20010016620-A (KR)
Title: Binary symbolization method and apparatus thereof
Inventor: KIM JEONG RYEOL
IPC: H03M7/04
Filed: 2000-12-29
Abstract: PURPOSE: A binary coding device and a method are provided to easily extract a synchronizing signal to enhance a data recovery function, and to transfer data with a maximum transfer speed. CONSTITUTION: The binary coding device comprises a synchronizing signal generator(2), two flipflop(4,6), two AND gates(10,12) and a signal converter(8). The flipflop(4) delays externally input data(A) by 1 bit in accordance with the synchronizing signal from the generator(2). The flipflop(6) is connected to an output of the flipflop(4). The AND gates(10,12) are respectively connected to outputs of the flipflop(4,6). The signal converter(8) is connected to outputs of the flipflop(6) and the gates(10,12). The flipflop(4) outputs a control signal(C) and a control signal(F) to the converter(8) and the gates(10,12), and the flipflop(6) outputs a control signal(H) and a control signal(G) to the gate(12) and the gate(10) in accordance with the value of the input data(A), respectively.