baber/WOPTO huggingface dataset:
Patent KR-20020073017-A (KR)
Title: vibrator of massager
Inventor: KWAN SOON JIB
IPC: A61H23/02
Filed: 2001-03-14
Abstract: PURPOSE: A vibration generating device of a massage machine, in particular a massage chair, is provided to more effectively massage or acupressure a certain portion of the body by adjusting a strength and a pattern of vibration according to a request of a user. CONSTITUTION: The vibration generating device installed in a massage chair comprises a bobbin which is provided with a hollow bobbin shaft(12) around which a magnetic coil is wound, and first and second bobbin wheels(13,14) preventing the separation of the coil; a vibrator made of permanent magnet material, which is elastically supported to a certain portion of the bobbin so as to be vibrated by the magnetic force of the coil; a vibrating part of which one end is coupled to the vibrator and the other end is fixed to the one surface of the bobbin in order to prevent the separation of the vibrator, which has a silicone cap(40); a power source; and a control part for controlling a strength and a direction of the magnetic force.
Patent KR-20020073700-A (KR)
Title: Bubble-jet type ink-jet print head with double heater
Inventor: BAEK O HYEON
IPC: B41J2/14
Filed: 2001-03-15
Abstract: PURPOSE: An inkjet print head is provided to increase an ink droplet volume without using an additional member, by permitting each resistor to have different bubble generating time. CONSTITUTION: An inkjet print head comprises a substrate(102); a nozzle plate(101) having a plurality of nozzles(108), and which is installed onto the substrate; a barrier member(103) for forming a common chamber between the substrate and the nozzle plate by closing the space formed between the substrate and the nozzle plate; a plurality of first resistance layers formed at the substrate in the common chamber so as to correspond to each nozzle, and which are arranged to surround a central axis passing through centers of each nozzle; a second resistance layer formed within the first resistance layer and connected in parallel to the first resistance layer, and which forms bubble at the central axis passing through centers of each nozzle; a plural pairs of wiring layers(105) extended outward from the common chamber and formed onto the substrate; and a plurality of electrode pads(106) electrically connected to the wiring layers and arranged outside the common chamber.
Patent KR-20020074705-A (KR)
Title: Apparatus for defrosting front window promptly for automobiles
Inventor: KIM YONG UK
IPC: B60S1/50
Filed: 2001-03-21
Abstract: PURPOSE: A quick unfreezing device for a front window of a vehicle is provided to make a safety travel possible by quickly removing the ice on the front window of a vehicle in an emergency. CONSTITUTION: A quick unfreezing device for a front window of a vehicle comprises a storage tank(10) installed in the upper portion of a front window(A) to store the washing water, a discharge valve(11) installed in the lower portion of the storage tank, an injector(20) connected to the discharge valve to evenly inject the washing water toward the front window, a temperature sensor(30) to sense the temperature of the front window, a hot wire coil(40) connected to the temperature sensor and installed in the lower portion of the storage tank, a power supply switch(50) connected to a power supply(51) of a vehicle to supply power to the hot wire coil depending on the temperature sensed by the temperature sensor, and a sensing switch connected to the discharge valve and installed in a door handle.
Patent KR-20010067871-A (KR)
Title: The method and system for offering cyber casino game of emboding real time identically in remote site, actual game of the casino
Inventor: OH CHANG DONG
Filed: 2001-04-03
Abstract: PURPOSE: A system and a method for providing cyber casino game in realtime are provided to configure a real offline casino game verified by a competent institutions on a terminal of a client at remote place together with animation and graphic picture in realtime and prevent traffic being increased by providing a revised casino game through wire and wireless Internet without regard to time and space. CONSTITUTION: A casino game played by a game rule verified and approved by a casino competent institutions is relayed to a terminal of client's part(1) connected to Internet through a server system part(10) in realtime and synchronized data recognizing process of game progress and source data recognizing image of a supported game tool are simultaneously transmitted through the server system part(10) to the terminal. The server system part(10) receives data transmitted through a digital camera(40) and a monitoring device on a game table(30), captures image of a casino game played in a real casino, converts the captured data into animation and graphic picture with an exclusive emulator program or a shockwave flash and provides cyber casino game to the client's part(1) located in a remote place in realtime. A number of players(2) of the client's part(1) can take part in the real casino game progressed at a casino on offline through a game supported with animation and graphic provided in cyber space.
Patent KR-20020064127-A (KR)
Title: Portable Spray Car Wash Device
Inventor: YOU JUNG RYEOL
IPC: B60S3/04
Filed: 2001-04-03
Abstract: PURPOSE: A portable spray vehicle wash device is provided to enable complete and portable mobile washing and cleansing services and complete detailing of a vehicle without the use of water. CONSTITUTION: A portable spray vehicle wash device(10) comprises a cart having a plurality of wheels(34a,34b,34c); a housing(20) carried by the cart; a control panel positioned on the outer surface of the housing; at least three reservoir containers(50) for liquids for rubbing into an exterior surface of a vehicle; at least one motor(70) for driving fluid through each of the reservoir containers; at least one battery(90) electrically connected to the motor; a device for recharging the battery(100); at least one hose fluidically connected to each reservoir container; and three spray nozzles, each connectable to the motor and to one of the reservoirs by the at least one hose. The housing has an outer surface, and the outer surface has ventilation panels(35a,35b) defined there through and at least one handle carried thereon. Each container has a removable cap secured thereon.
Patent KR-20020078164-A (KR)
Title: Joint For Plumbing
Inventor: KIM SUK YOON
IPC: F16L37/00
Filed: 2001-04-06
Abstract: PURPOSE: A piping joint is provided to reduce fault rate of piping and to improve productivity by detachably and simply connecting pipes using the piping joint without performing an additional action. CONSTITUTION: A piping joint includes a conical spring(40) having a contact section attached to an outer surface of a pipe in a spiral pattern and a gap section. A seal ring(32) is closely attached to an outer surface of the pipe. A body(31) of the piping joint includes the conical spring(40) and the seal ring(32). The body(31) has a taper section(39) formed at one side thereof with at least one perforation hole(36) and a connection member(37) extending from the other side of the taper section(39). The connection member(37) has an inner diameter smaller than an outer diameter of the pipe so as to prevent pipe from being introduced thereinto.
Patent KR-20020079036-A (KR)
Title: A wide-band antenna for a mobile communication
Inventor: BAE JOUNG BIN
IPC: H01Q9/04
Filed: 2001-04-12
Abstract: PURPOSE: A broadband antenna for mobile communication is provided to show frequency characteristics of a broadband and identify an operating state of an antenna. CONSTITUTION: An electric wave radiation portion(20) receives an RF(Radio Frequency) signal and a DC(Direct Current) bias input and radiates a corresponding electric wave. An operating state display portion(30) receives the corresponding electric wave radiated from the electric wave radiation portion(20) and displays an operating state of the electric wave radiation portion(20). The electric wave radiation portion(20) is formed with a radiation element, an air micro-strip feeder, a ground portion, and a connector. The operating state display portion(30) is formed with a helical antenna(31) for receiving the electric wave of the electric wave radiation portion(20) and outputting a corresponding RF signal and a DC voltage and a power detection portion(33) for identifying an operating state of the electric wave radiation portion(20).
Patent KR-20010069576-A (KR)
Title: Traffic signal post
Inventor: LEE GUY SUK
IPC: E04H12/24
Filed: 2001-04-18
Abstract: PURPOSE: A steel post for traffic signal lights is provided to be stable by a bar united with a support in parabolic shape and to resist against the external force while an inside core is inserted between a connection rod and a bar. CONSTITUTION: A steel post consists of a support(1), a connecting rod(2) and a bar(6). The section area of the support becomes smaller. The connection rod is formed during passing through the upper part of the support upward. The bar is united with the connection rod with flanges(3,4), and bolts(5) connect the flanges. The section area of the bar becomes smaller from the united part, and formed in parabolic shape. An inside core(7) is inserted between the connection rod and the bar, so that the steel post resists against external force.
Patent KR-20020084512-A (KR)
Title: Screw-washer set
Inventor: KIM YONG BEOM
IPC: F16B39/24
Filed: 2001-05-02
Abstract: PURPOSE: A screw washer set is provided to accurately couple an object by preventing the washer coupled with the screw from moving during tightening of the screw. CONSTITUTION: A screw washer set(100) comprises a screw(80) having a screw body(84) inserted into an object and tightened; a screw head(82) arranged at an end of the screw body, which prevents the screw body from being inserted deeper than a predetermined length; a washer(50) fit to the screw body and supported by the screw head; and a movement prevention unit for preventing the washer fit to the screw body from moving. The movement prevention unit includes a movement prevention protrusion(86) protruded from the screw head, and a movement prevention hole(55) formed at the washer so as to allow the movement prevention protrusion to be inserted into the movement prevention hole.
Patent KR-20020085686-A (KR)
Title: Water cooling distiller having high thermal energy efficiency
Inventor: KOO HONG GIL
IPC: B01D3/02
Filed: 2001-05-09
Abstract: PURPOSE: A distillation type water purifying plant is provided which substantially increases utilization of thermal energy required for producing distilled water by effectively cooling steam vaporized when separating water from impurities and preheating raw water supplied consistently to around the boiling point of water. CONSTITUTION: In a water cooling distillation type water purifying plant using cooling water and a heating part comprising an exothermic part generating steam, the water cooling distillation type water purifying plant having high thermal energy efficiency comprises a cooling unit in which a cooling part(100) and a preheating part(110) are integrated, wherein cooling water is flown into and discharged from the cooling part(100), and raw water is flown into and discharged from the preheating part(110); and a preheating pipe(180) that is capable of flowing the small amount of waterdrop shaped raw water having temperature of around the boiling point(100 deg.C) as much as water vaporized into a space between the preheating part(110) and a heating part(120) that is connected to the preheating part(110) and generates steam, wherein the preheating part(110) through which the raw water is flown into or discharged is formed in a storage tank or spring shape. In a water cooling distillation type water purifying plant with a filter, the water cooling distillation type water purifying plant having high thermal energy efficiency comprises an inlet water valve for supplying only raw water passing through a reverse osmosis membrane to a preheating part(110); and a cooling water valve for supplying the wastewater that can not pass through the reverse osmosis membrane as cooling water.
Patent KR-20020093377-A (KR)
Title: Method and apparatus for automatically setting definition of monitor
Inventor: LEE DONG CHEOL
IPC: H04N5/68
Filed: 2001-06-08
Abstract: PURPOSE: A device and a method for automatically setting resolution of a monitor are provided to convert a signal having resolution and frequency that are not supported by the monitor into a signal supportable by the monitor by operating a resolution control program installed in a PC so as to automatically set the resolution of the monitor. CONSTITUTION: A device for automatically setting resolution of a monitor includes a monitor(20) and a PC(10). The monitor grasps resolution of an input video signal to determine if the video signal is displayed or not and outputs a resolution change command. When the resolution change command is inputted from the monitor to the PC, the PC changes resolution of a video signal previously output into resolution the monitor supports and outputs the changed resolution to the monitor.
Patent KR-20020008749-A (KR)
Inventor: BOLYARD EDWARD W JR
IPC: D07B7/14
Filed: 2001-06-18
Abstract: PURPOSE: A variable spacing strand coating system and method thereof is provided for variably spacing a plurality of strands relative to a substrate without changing coating material dispensers or strand guides. CONSTITUTION: A strand coating system comprises an applicator head(40) pivotally mounted adjacent a substrate(30), a coating material dispenser(10) mounted on the applicator head, and a strand guide mounted on the applicator head. The strand guide and the coating material dispenser are adjustably positionable in unison relative to the substrate by pivoting the applicator head to vary the spacing of the strands relative to the substrate.
Patent KR-20010079162-A (KR)
Title: Security system for securing exchange and execution of digital data
Inventor: KIM SEONG YEOP
IPC: H04L9/32
Filed: 2001-06-19
Abstract: PURPOSE: A security system is provided to achieve a user convenience and prevent digital content data from being copied, distributed and used by an unauthorized person. CONSTITUTION: A security system comprises the first storing unit for receiving and storing data; an access control unit for storage of the identification information for the execution program for executing data stored in the first storing unit; a determination unit connected to the access control unit, and which determines whether or not the identification information for the execution program is stored in the access control unit in case where the execution program calls data file; and a transmitting unit connected to the first storing unit and the determination unit, and which transmits data stored in the first storing unit to the execution program, if it is determined by the determination unit that the identification information for the execution program is stored in the access control unit.
Patent KR-20030000502-A (KR)
Title: An air purifying apparatus for an automobile
Inventor: LEE U YONG
IPC: B60H3/06
Filed: 2001-06-25
Abstract: PURPOSE: A device for preventing inflow of pollutant into car and purification of the same are provided to supply fresh air into the car. CONSTITUTION: A device includes a gas sensor(20) installed on a front end of a car room air circulation control damper to detect pollutant introduced to an intake part(10); a photocatalytic resolver(30) working when the gas sensor detects pollutant to resolve and purify the pollutant supplying into a car room; an air blower(50) supplying the pollutant introduced through the intake part to the photocatalytic resolver; and a control part(60) driving the photocatalytic resolver and the air blower according to signal of the gas sensor.
Patent KR-20030001017-A (KR)
Title: High power light source for transmitting fruits
Inventor: CHOI DONG SU
IPC: G01N21/31
Filed: 2001-06-28
Abstract: PURPOSE: A light source device is provided to achieve improved accuracy and performance of fruit grading by improving intensity of light emitted from lamps, while significantly reducing number of lamps. CONSTITUTION: A light source device comprises a plurality of halogen lamps(20) connected to a power supply, which emit light; bulk optical fibers(30) having light receiving parts(31) branched in front of each halogen lamp, and a light emitting part(32) for collecting light receiving parts; and a focusing lens optical tube(40) arranged in front of a case of the light source device and connected to the light emitting part of the bulk optical fibers, wherein the focusing lens optical tube transmits light to an object through a focusing lens arranged within the focusing lens optical tube. The case has air outlets formed at the rear surface and bottom surface of the case, and each halogen lamp has a cooling fan(13) arranged in the rear of the halogen lamp. The focusing lens includes a first aspheric lens(41) for focusing light, and a second aspheric lens(42) for transmitting, in a parallel way, the light passed through the first aspheric lens to the object.
Patent KR-20030004600-A (KR)
Title: An apparatus for descaling the oxidation layer on a surface of slab
Inventor: JUNG HWA SEON
IPC: B22D11/12
Filed: 2001-07-05
Abstract: PURPOSE: An apparatus for removing scale oxide on the surface of a slab is provided to safely and simply remove adhesion materials such as scale oxide adhered onto the side surface of the slab so that product number to be marked maintains definition for a long time before marking the product number on the surface of the slab. CONSTITUTION: In an apparatus for removing adhesion materials such as scale on the surface of a slab (S) proceeded in a direction before marking product number containing product information on the slab using a marking device, the apparatus(1) for removing scale oxide on the surface of the slab comprises a main body part(10) for moving an assembly stand back and forth to the side of the slab using a cylinder member(13), the assembly stand is horizontally and slidingly movably assembled on a body(11); a removal part(20) for removing the adhesion materials with being contacted with the side surface of the slab when the slab is approached by arranging a screw head(22) oppositely to the side surface of the slab, the screw head is rotationally driven in the same direction as a skid direction by receiving rotation driving force of a motor member installed at a worktable(12); and a control part for controlling back and forth moving operations of the cylinder member(13) and driving of the motor member by receiving sensing signals of first and second sensing sensors for sensing approach and retreat of the slab.
Patent KR-20030004671-A (KR)
Title: Motor device of electric power steering system
Inventor: NOH HUI DONG
IPC: B62D5/04
Filed: 2001-07-06
Abstract: PURPOSE: A motor of an electric power steering system is provided to prevent clearance between a plate and a worm shaft, and to reduce vibration and noise by modifying a torque limiter with simple structure. CONSTITUTION: A motor device for an electric power steering system is composed of a rotor(131) combined with a motor shaft(111); a plate(132) combined with the end of a worm shaft(121); two splines(140,150) engaged with the worm shaft and the plate; a housing(133) moving axially with covering the rotor and the plate; a wave washer(134) supporting the plate for the rotor; a friction member(137) contacted between the rotor and the plate; a slot(160) formed in the end of the worm shaft inserted to the plate; a pressure cam(170) inserted to the plate and the slot; a spring(180) supporting the pressure cam; and a fixing ring(190) supporting the spring. Clearance between the plate and the worm shaft is prevented by modifying the torque limiter, and vibration and noise are reduced.
Patent KR-20020005492-A (KR)
Title: Pickup device
Inventor: KOYANAGI HAJIME
IPC: G11B7/135
Filed: 2001-07-06
Abstract: PURPOSE: To provide a pickup device which can reduce a noise and stably write or read data in or from a multilayer recording layer. CONSTITUTION: The pickup device of a device which irradiates a multilayer recording medium having a plurality of recording layer laminated through a spacer layer and a prepit region having an average reflectance different from that of the surrounding regions on the recording layer with a light beam for recording or reproducing information, is provided with an irradiation optical system including an objective lens to condense the light beam on any recording layer of the multilayer recording medium, and a detecting optical system including a photodetector to receive reflected light from the recording layer of the multilayer recording medium through the objective lens for performing a photoelectric conversion. The photodetector has a standardized detector size of 10 to 50 μm2.
Patent KR-20030005543-A (KR)
Title: Air suction port for dryer
Inventor: HONG SANG UK
IPC: D06F58/10
Filed: 2001-07-09
Abstract: PURPOSE: A structure of an air suction hole of a clothing drying machine is provided to increase the contact area between the air introduced into a drum and clothing in the drum by forming the air suction hole with a predetermined inclination angle. CONSTITUTION: A structure of an air suction hole of a clothing drying machine includes air suction holes(32a) formed on a rear plate(32) surface of a drum to be inclined by a predetermined angle with respect to a surface perpendicular to the axial direction of the drum, so that the air advancing direction is opposite to the clothing advancing direction for increasing the contact between the air and the clothing.
Patent KR-20030005970-A (KR)
Title: network system and method for automatically setting up network option thereof
Inventor: JI GYEONG A
IPC: G06F17/00
Filed: 2001-07-11
Abstract: PURPOSE: A network system and a method for automatically configuring a network environment of the same are provided to automatically configure the network environment of a terminal computer regardless of a sort of a server. CONSTITUTION: The network system(1) includes the terminal computer(10) being equipped with a LAN(Local Area Network) card(11) having a MAC(Media Access Control) address and using a TCP/IP(Transmission Control Protocol/Internet Protocol) protocol, and the server(30) connecting to the terminal computer(10) through the TCP/IP protocol. The terminal computer(10) includes a decision part(13) deciding the sort of the server(30) based on the data received through the LAN card(11) and a system controlling part(15) configuring the network configuration of the terminal computer(10) based on the decision result of the decision part(13). The decision part(13) is prepared in the terminal computer(10) as a kind of application program.