baber/WOPTO huggingface dataset:
Patent KR-20020089166-A (KR)
Inventor: SIR WON HEE
IPC: B60C27/00
Filed: 2002-05-18
Abstract: PURPOSE: Structure for a snow chain in a vehicle is provided to prevent slip during traveling on the slippery road and reduce noise and vibration by covering a tire with the snow chain, and to prevent environmental pollution by making the snow chain of a waste tire. CONSTITUTION: A tire is covered with a snow chain(20) to prevent slip during traveling on the slippery road. A body(21) is formed by cutting the snow chain to cover the tire, and plural V-shaped slip preventive holes(22) are arranged alternately in the body. An assembling hole(24) is formed in the end of the body, and a connecting hook(23) is combined with the end of the body. The body is fixed by fitting the connecting hook to the assembling hole, and a flexible fixing band is combined with a connecting member. The snow chain is fixed in the tire by fitting the fixing band to the slip preventive hole and coupling the connecting member. Slip of the tire is prevented during traveling on the slippery road by covering the tire with the snow chain made of the waste tire.
Patent KR-20020071487-A (KR)
Inventor: HONG KWANG EUI
IPC: B66C1/59
Filed: 2002-05-22
Abstract: PURPOSE: A compressing and sorting apparatus for heavy equipment is provided to improve working efficiency by compressing the large amount of waste with turning a grab assembly freely, and to recycle efficiently by recovering usable things from waste. CONSTITUTION: A compressing and sorting device for heavy equipment is composed of upper and lower grab assemblies(1,2) compressing and sorting waste, a rotating unit(3) turning upper and lower grab assemblies, a link(4) transmitting grip force, and a hydraulic cylinder(5) compressing or holding waste. An assembly body is turned around an arm(6) by expanding and contracting an arm cylinder(9). The upper and lower grab assemblies are symmetrically narrowed and widened by using the link. Flat steel plates are vertically formed between upper and lower grab assemblies, and upper and lower pincers are arranged alternately in grab assemblies. Waste is compressed and sorted efficiently with turning the grab assemblies symmetrically.
Patent KR-20030090341-A (KR)
Title: Korean fermented soybean paste inhibited from browning
Inventor: KWAK EUN JEONG
IPC: A23L11/20
Filed: 2002-05-23
Abstract: PURPOSE: Provided is fermented soybean paste inhibited from browning with maintaining its functional properties, such as color, taste, flavor and the like. CONSTITUTION: Fermented soybean paste inhibited from browning is characterized by comprising at least one component selected from the group consisting of polyphosphate, phytic acid, citric acid, oxalic acid, or their mixture, in the amount of 0.01-1 wt.%, and the balance of general fermented soy paste.
Patent KR-20020092819-A (KR)
Inventor: ITO HIDEKI
IPC: B32B7/02
Filed: 2002-06-04
Abstract: PURPOSE: A heat shrinkable polyester film is provided, wherein the film shows an excellent shrinkage finish with only rare occurrence of wrinkles, shrinkage stains and distortion and is suitable for full labels on a bottle, particularly for full labels on a PET bottle. CONSTITUTION: The heat shrinkable polyester film is characterized by having a heat shrinkability of 30 % or more in the main shrinkage direction of the film and 10 % or lower in the direction perpendicular to the main shrinkage direction of the film after treated in hot water of 85 deg.C for 10 sec, and a tear propagation resistance of 1,500 mN or less in the direction perpendicular to the main shrinkage direction after it has been shrunk at 10 % in the main shrinkage direction of the film. Preferably the polyester film comprises a polyester-based resin and a thermoplastic resin.
Patent KR-20030093757-A (KR)
Title: Method and apparatus adding image contents for image to print
Inventor: KIM HYEON
IPC: H04N1/387
Filed: 2002-06-05
Abstract: PURPOSE: A method and an apparatus for adding image contents to an image to be printed are provided to independently print images added with contents related to the images without uploading image information to a computer, thereby preventing damages of the image quality. CONSTITUTION: Positions of at least one or more images to be printed are set up(10). Positions of image contents explaining the images to be printed are set up(12). It is judged whether additional position setup is required for adding images and image contents to the images and the image contents of which printing positions are set up(14).
Patent KR-20030094830-A (KR)
Title: Nozzle for manufacturing a strip and the method thereof
Inventor: KI GEUN SEO
IPC: B22D11/06
Filed: 2002-06-08
Abstract: PURPOSE: A nozzle for manufacturing rapidly cooled and solidified strip is provided to uniformly maintain a gap between the surface of cooling roll and an opening part of the nozzle, easily change thus process size of the gap according to applications and prevent damage of the cooling roll due to contact, and a method for manufacturing the same is provided. CONSTITUTION: In a strip manufacturing apparatus comprising a rotatable cooling roll, and a nozzle main body(2) which is arranged adjacently to the cooling roll, and into which molten metal is injected so that the injected molten metal is discharged to the outer circumferential surface of the cooling roll through a nozzle opening part(5), wherein the molten metal discharged through the nozzle opening part(5) is cooled and solidified with being contacted with the outer circumferential surface of the cooling roll so that strip is manufactured, the nozzle for manufacturing rapidly cooled and solidified strip is characterized in that protrusion inserting holes(9) are formed on a nozzle opening surface contacted with the cooling roll of the nozzle main body(2), and protrusions(8) are inserted into the protrusion inserting holes(9), wherein the protrusions(8) are formed of a composite material of ZrO2 and BN.
Patent KR-20030096798-A (KR)
Inventor: JUN SEONG BAE
IPC: H04N5/76
Filed: 2002-06-17
Abstract: PURPOSE: A progressive video indexing system is provided to extract a shot index, a scene index and structural information including repetition information of shots in one scene from a medium at the same time. CONSTITUTION: A new shot and a shot histogram are detected. The non-similarity between shots is measured. A scene boundary between a shot separated from the current shot as large as a match window and a previous shot is checked. At this time, it is checked whether the two shots belong to a broken scene or linked scene, and belong to the same scene or different scenes. According to the result of the checking, operations of skip, scene merge, and scene break are executed. Information of the merged scenes or boundary declared scenes is stored in a permanent storing device.
Patent KR-20030097472-A (KR)
Title: Steering assist power control method of eps system
Inventor: CHOI CHI GWON
IPC: B62D6/02
Filed: 2002-06-21
Abstract: PURPOSE: A steering assist power control method of an EPS(Electronic Power Steering) system is provided to secure stability in steering by compensating steering assist power even under sudden acceleration and deceleration running conditions through utilization of an acceleration signal by differentiation of a speed signal of a vehicle. CONSTITUTION: A steering assist power control method of an EPS system comprises the steps of outputting a large steering assist torque value when a speed signal of a vehicle is small and outputting a small steering assist torque value when the speed signal is large; getting an acceleration signal with the speed signal of the vehicle; and calculating the output steering assist torque value and the accelerated signal, through a subtracter(5) and compensating and outputting the steering assist power to prevent a change of the steering assist power even under sudden acceleration and deceleration running conditions.
Patent KR-20040003656-A (KR)
Title: Apparatus for removing water film of fuel cell and the method thereof
Inventor: CHO TAE HUI
IPC: H01M8/04
Filed: 2002-07-03
Abstract: PURPOSE: An apparatus for removing a water film of a fuel cell and its preparation method are provided, to remove the water film formed on a cathode for maintaining the electric power generating performance to be constant. CONSTITUTION: The generator of a fuel cell comprises an anode where fuel is supplied through a fuel supply line(103), a cathode where air humidified at a humidifier is supplied through a air supply line(107), and a separator between the anode and the cathode, and the electricity is generated by the electrochemical reaction between the fuel and the humidified air. The method comprises the steps of detecting the output state of a generator, and directly supplying air inside the flow path of a cathode through a bypass line(118) which is set to go round a humidifier(111) if the detected value is below a set value, thereby removing the water film formed on the surface of a cathode.
Patent KR-20040003675-A (KR)
Title: Saturation water drain structure of ducted type airconditioner
Inventor: PARK YUN GI
IPC: F24F13/22
Filed: 2002-07-03
Abstract: PURPOSE: A structure for drainage of condensed water of a duct type air conditioner is provided to reliably discharge condensed water generated in a heat exchanger to the outside. CONSTITUTION: A structure includes a drain pan(50) installed to a lower part of a heat exchanger(40), and having a condensed water collecting part(51) formed by a discharge guiding surface(52) formed to be inclined toward a drain hole(57) for discharging condensed water to the outside; and a guide pan(60) having a guide inclined surface(62) inclined upward in a direction in which air having passed the heat exchanger flows and installed on the drain pan to be extended toward the lower part of the heat exchanger. The condensed water collecting part is formed opposite to the guide pan with respect to the heat exchanger. An upper end horizontal surface(53) is extended from the condensed water collecting part, and placed on a lower part of the guide pan. A cut-off wall(63) is placed on the drain pan between the condensed water collecting part and the upper end horizontal surface to prevent overflow of condensed water from the condensed water collecting part to the upper end horizontal surface.
Patent KR-20040011617-A (KR)
Title: Image forming device having apparatus for ragulating elevation of knock-up plate of paper feeding cassette
Inventor: KANG RAE WAN
IPC: B65H1/26
Filed: 2002-07-27
Abstract: PURPOSE: An image forming apparatus with a lift regulator of a knock-up plate of a paper supply cassette is provided to improve convenience by fixing the knock-up plate in the bottom of the paper supply cassette with automatically moving the knock-up plate down in separating the paper supply cassette, and by automatically moving the knock-up plate up with releasing the knock-up plate in installing the paper supply cassette. CONSTITUTION: An image forming apparatus includes a body(210) having an installation part(230); a paper supply cassette(220) installed and separated from the installation part to contain paper supplied to the image forming part of the body; a knock-up plate(240) mounted in the bottom of the paper supply cassette with lifting up and down; and a lift regulator of the knock-up plate. The lift regulator is composed of a locking unit fixing the knock-up plate moving down in separating the paper supply cassette from the installation part, a locking release unit unlocking the knock-up plate till mounting the paper supply cassette in the installation part, and an automatic falling unit automatically moving the knock-up plate down to the fixing position in separating the paper supply cassette from the installation part.
Patent KR-20040013234-A (KR)
Title: Multi-purpose lifting device (45 ton) for special size material
Inventor: KIM LEE SOO
IPC: B66F9/00
Filed: 2002-08-05
Abstract: PURPOSE: A multi-purpose lifting device with the capacity of 45 tons for handling special goods is provided to effectively handle goods of special shapes, to improve safety, and to minimize logistics costs by enabling quick handling of goods. CONSTITUTION: In a multi-purpose lifting device with the capacity of 45 tons for handling special goods, an upper structure(40) and a lower structure(50) for rotation of goods are separately formed and the upper and lower structures are connected with a rotating device(60) and bolts. A hook(70) is installed in the middle of the lower structure, to easily handle special goods with short length. The multi-purpose lifting device includes a rotational angle-fixing device(80) for facilitating rotation and rotation constraint of goods. A holder 2(43) is installed to the upper structure to use the structure as a crane head block. A holder 1(42) is mounted to the upper structure to use the structure as a telescopic spreader. Four lugs(41) are installed to the upper structure to use the structure as a common industrial crane. 16 lugs(51) for 10 tons are mounted to the lower structure because the lug positions of the special-shaped goods are variously changed. A stand(53) for keeping after use and a hold 3(52) for easy movement are mounted to the lower structure.
Patent KR-20040015654-A (KR)
Title: The method of securing computer Monitors using Mosaicking and polariscope.
Inventor: YOON SANG KWON
IPC: G06F3/14
Filed: 2002-08-13
Abstract: PURPOSE: A security method for an active window of a PC is provided to enable only a user to view a present computer work of the user by using a mosaic generator and the polarized glasses to show a screen modulated by the mosaic generation as a normal screen. CONSTITUTION: The mosaic generator receives a video signal generated from a graphic card as an input signal, generates an image synthesizing the mosaic to a normal image, and sends the synthesized image to a monitor. Thus, the monitor outputs a mosaic-processed image. The normal screen is shown through only the polarized glasses.
Patent KR-20040016721-A (KR)
Title: Dispenser device for semi-conductor chip manufacture
Inventor: HONG SEUNG MIN
IPC: B65G49/07
Filed: 2002-08-19
Abstract: PURPOSE: A dispenser apparatus for fabricating a semiconductor chip is provided to guarantee precision of a solution discharge and convenience in using the apparatus by easily assembling/disassembling and cleaning a pump. CONSTITUTION: The pump(200) is assembled into a connection line of a conventional syringe receptacle by using a detachable attaching material, capable of being detached from a frame body(100). A rotary cylinder(300) controls an open-and-shut action of two valves(230), connected to the pump. A screw bar(410) is vertically assembled into a piston of the pump. A ball bearing nut rotates the screw bar. A ball screw(400) includes the screw bar and the ball bearing nut. A servomotor(500) controls the rotation of the ball screw, installed in the frame body. A linear motion(LM) guide tool(700) is assembled into the frame body. The LM guide tool guides a bearing assembly(600) and the screw bar to convert their motion into a linear motion. The bearing assembly includes a timing pulley(610) that is connected to a motor pulley(510) of the servomotor installed in a side of the frame body by assembling the ball bearing nut.
Patent KR-20030035891-A (KR)
Title: Member to be recognized for alignment, head unit and electronic equipment comprising the same, method of producing lcd, method of producing organic el device, method of producing electron emission device, method of producing pdp device, method of producing electrophoresis display, method of producing color filter, method of producing organic el, spacer forming method, metal wiring forming method, lens forming method, resist forming method, and photo diffuser forming method
Inventor: NAKAMURA SHINICHI
IPC: B41J2/01
Filed: 2002-10-11
Abstract: PURPOSE: To provide a member to be recognized for alignment which is surely recognized as an image in a simple structure, and also to provide a head unit equipped with this member and its related electronic equipment. CONSTITUTION: The member to be recognized for alignment provided on an object to be aligned and having a mark 26 for image recognition is provided with a member body 25 with a mirror finished top surface 29a formed in a column shape, and a recessed mark 26 formed nearly at a center of the top surface 29a of the member body 25.
Patent KR-20040033419-A (KR)
Title: A/V switching method for high quality MPEG kiosk
Inventor: JUNG SEONG HUN
IPC: G06F15/16
Filed: 2002-10-14
Abstract: PURPOSE: A method for switching an image of a high quality moving image kiosk is provided to facilitate remote control by using the PC communication, realize the precise program timing control, and softly realize software due to fade-in/out. CONSTITUTION: A TV card of a PC inputs a monitor signal, a screen output signal, a DVD(Digital Versatile Disc) monitor output signal, a VCR(Video Cassette Recorder) monitor signal, and other monitor output signal. The desired output signal is selected from the inputted monitor output signals by receiving the output signal through an I2C(Inter-Integrated Circuit) bus. The software or a desired function is controlled on the desired timing. A DC output circuit receives data from the PC through the 12C bus and outputs DC output. The output DC controls AC gain of a video signal inputted from a DC output volume circuit. A fade-in effect is realized by gradually reducing the AC gain. The monitor output signal selected from various monitor output signals is output.
Patent KR-20040034760-A (KR)
Inventor: PARK SANG JIN
IPC: F02B37/18
Filed: 2002-10-15
Abstract: PURPOSE: A logic for controlling boost pressure of a turbo charger is provided to prevent deterioration of output due to wear of a WGCV(Waste Gate Control Valve) by controlling number of operation and operating stroke of the WGCV. CONSTITUTION: A logic includes the steps of: a determining step(S100) whether MAP(Manifold Absolute Pressure) is higher than MAP value stored in an ECM(Electronic Control Module); a determining step(S110) whether a WGCV is switched on at idle mode when the MAP is lower than the MAP value stored in the ECM; a determining step(S120) whether FPP(Food Pedal Position) at idle mode if the MAP is higher than the MAP value stored in the ECM; a determining step(S130) whether RPM is larger than the total of idle speed and WGCV actuating RPM stored in the ECM if the WGCV is switched on; a step(S140) opening the WGCV if the WGCV is switched off; a determining step(S150) whether boost pressure is fixed value if FPP at idle mode; a step(S160) normally controlling the boost pressure if not FPP at idle mode or the boost pressure is not the fixed value; a step(S170) harmonizing boost PWM(Pulse Width Modulation) with exhaust gas control value stored in the ECM if the RPM is larger than the total of the idle speed and the WGCV actuating RPM, or the boost pressure is the fixed value; and a step(S180) closing the WGCV if the RPM is smaller than the total of the idle speed and the WGCV actuating RPM.
Patent KR-20030041770-A (KR)
Title: Weft Inserting Nozzle of Loom of Water Jetting Type
Inventor: HATTORI KOICHI
IPC: D03D47/32
Filed: 2002-10-18
Abstract: PURPOSE: To eject a water jet while suppressing the spreading of the jet. CONSTITUTION: The weft-insertion nozzle of a water-jet loom has a through-hole on a partition wall. The through-hole has a fin-containing section containing plural radial straightening fins and a fin-free section free from fins and placed at the side of the water-ejection port relative to the fin-containing section. The inner circumference of the fin-free section is formed concentric to the outer circumference of a needle part at the water-jet ejection position in the yarn guiding direction. The length of the fin-free section in the yarn guiding direction is ≤1 mm.
Patent KR-20040035113-A (KR)
Title: Integrated navigation key
Inventor: KWAK JAE UK
IPC: G11B33/10
Filed: 2002-10-18
Abstract: PURPOSE: A single body direction key is provided to collectively arrange the keys for performing a function of an electronic product within a limited space. CONSTITUTION: The single body direction key includes a center key(400), divided keys(200,300) surrounding the center key and quartered by centering to the center key, and a body(100) receiving the center key and the divided keys. The divided keys are operated by being elastically transformed to an outer side from the center key as a center. The body includes a frame(110) surrounding the divided keys and a center supporter(120) formed by crossing the center of the frame lengthwise.
Patent KR-20040034277-A (KR)
Title: a pillow containing scents and its manufacturing method
Inventor: PARK SOO WOON
IPC: A47G9/10
Filed: 2002-10-21
Abstract: PURPOSE: An aroma containing pillow and the preparation method are provided to make a comfortable atmosphere and to induce sound sleep. CONSTITUTION: The aroma containing pillow comprises polyurethane resin foam mixed with aroma powder, in which the polyurethane resin is foam molded. A preparation method of the aroma containing pillow comprises the steps of: adding the aroma powder to a polyurethane resin in a weight ratio of 0.2:100 to 0.8:100; mixing; foam molding; and drying at room temperature for 20 to 72 hours. The pillow contains the aroma and emits the aroma continuously so that the bad smell of synthetic resin is naturally removed.
Patent KR-20030041780-A (KR)
Title: Process and adsorbent for the recovery of krypton and xenon from a gas or liquid stream
Inventor: GOLDEN TIMOTHY CHRISTOPHER
IPC: B01D53/04
Filed: 2002-11-15
Abstract: PURPOSE: Xenon and/or krypton are recovered from oxygen-containing gas, typically derived from liquid oxygen at bottom in a cryogenic air separation plant, by a selective adsorption on a Li and Ag exchange zeolite, preferably containing 5 to 40 % Ag exchange capacity on an equivalent basis, with periodic thermal regeneration of the adsorbent. CONSTITUTION: The process includes a guard adsorber(12) with a liquid oxygen inlet (10) and a waste outlet(32) upstream, and a product outlet(16) and a hot nitrogen inlet(30) downstream. The product outlet(16) is connected to the upstream end of a second adsorbent bed(18). The second adsorbent bed(18) also has a cold nitrogen inlet(20) and a krypton/xenon product outlet(22) upstream, and an oxygen outlet(24), a waste outlet(34) and a hot nitrogen inlet(28) downstream. A dual bed-system with two parallel guard adsorbers(12) and two parallel second adsorbent beds (18) is used. One guard adsorber(12) and one second adsorbent bed(18) are regenerated while the other guard adsorber(12) and second adsorber bed are online, with a regular change between beds.
Patent KR-20040042604-A (KR)
Title: A gas pressure hood lifter fixing structure in vehicle
Inventor: KIM GI HYEOK
IPC: B62D25/12
Filed: 2002-11-15
Abstract: PURPOSE: A gas-type hood lifter fixing structure of a vehicle is provided to reduce the number of parts and operation processes without using an additional component part for mounting a gas-type lifter by fixing both ends of the gas-type lifter to a bracket hinge installed with a hood hinge and an arm hinge installed in a hood. CONSTITUTION: In a hood hinge for easily opening and closing a hood of a vehicle by a gas-type lifter(2) and being a rotation center-point of the hood by connecting the hood with a vehicle body, a gas-type hood lifter fixing structure of the vehicle is composed of first and second ball joints mounted to both ends of the gas-type lifter, respectively; a bracket hinge(20) to which the hood hinge is installed and the first ball joint is fixed, having a bent section; and an arm hinge(30) formed to have the bent section, closely connected and mounted to a hood hinge under the hood and fixed with the second ball joint. The lower side of the bracket hinge is jointed to the upper side of a side rail and the first ball joint connected to one end of the gas-type lifter is penetrate-fixed to a vertical side of the bracket hinge.