baber/WOPTO huggingface dataset:
Patent KR-20030033923-A (KR)
Title: Chestnut and Method of producing the same
Inventor: TATSUTA KEIZO
IPC: A23L25/00
Filed: 2002-08-07
Abstract: PURPOSE: Provided are roast chestnuts which are capable of being peeled easily and their production method by partial incision, thereby easily peeling off the outer shell and the fuzzy skin of the roast chestnuts without decrease of their flavor and palatability. CONSTITUTION: A production method of roast chestnuts capable of being peeled easily comprises the steps of: washing fresh chestnuts and sorting them according to their weight using a gravity sorter; heating the sorted chestnuts under high pressure, and partially incising their outer shell and fuzzy skin; and freezing the incised chestnuts and retort-sterilizing them.
Patent KR-20040020215-A (KR)
Title: Method of and apparatus for the ink density control of rotary press
Inventor: LEE JUNG GOO
IPC: G06F3/12
Filed: 2002-08-30
Abstract: PURPOSE: A device and a method for controlling an ink concentration of a rotary press are provided to collectively control ink key adjusting actuators with one-touch by connecting a main controller to a touch monitor and a PC while using a present ink key adjusting actuator. CONSTITUTION: The touch monitor(70) is equipped with an ink key fixing level input window and a level fixing cursor displayed on a position matched with the fixed level of the ink key fixing level input screen. The PC realizes the ink key adjusting screen to the touch monitor by linking with the touch monitor. A printer main controller(92) is equipped with a communication circuit(93), an ink key operation controlling circuit(94), and a power circuit(95). The communication circuit respectively communicates an operation controlling signal with the PC and the ink key adjusting actuator controlling circuits(56) installed to a print unit(30a). The ink key operation controlling circuit respectively controls the ink key adjusting actuator controlling circuit by an ink key adjustment controlling signal inputted from the touch monitor.
Patent KR-20040020354-A (KR)
Title: pick-up device for metal detector using the hall device
Inventor: JUNG U CHEOL
IPC: G01N27/72
Filed: 2002-08-30
Abstract: PURPOSE: A pickup device for detecting a metallic member by using a Hall sensor is provided to prevent electronic noise and to improve productivity by reducing malfunction of the pickup device. CONSTITUTION: A pickup device is horizontally installed over a conveyer in order to effectively detect a metallic member. The pickup device includes a Hall device(36) and an excite coil(33) which is coaxially aligned with respect to the HALL device(36) at a peripheral portion of the Hall device(36). The Hall device(36) is driven by a static current source. The excite coil(33) is driven by a power source based on a signal generated from a pulse generator. In order to measure a value of a secondary magnetic field, a ferro magnetic member is attached to a rear surface of the HALL device(36).
Patent KR-20040018896-A (KR)
Inventor: LEE HYEONG GON
IPC: B01D39/00
Filed: 2002-08-27
Abstract: PURPOSE: Filter paper and filter bag are provided to supplement mineral, to prevent spoiling of foods, or to sterilize the foods. CONSTITUTION: The filter paper comprises at least one thin film applied on one side or both sides of a sheet form or a porous material; and a hot-melting film applied by heat-fusion on the other side opposite to the side having the thin film. The hot-melting film is distributed on the other side 1% over total surface area. The thin film has a thickness equal to 20 micron or less and is made of inorganic material friendly to human body. The filter bag(100) is prepared by using the filter paper and comprises a water-soluble layer; a protective layer or photo-catalytic layer; contents contained in the filter bag(15); and a heat-fused part with the hot-melting material(17).
Patent KR-20040022346-A (KR)
Title: Radio frequency power purge method on plasma chamber
Inventor: OH SANG HUN
IPC: H01L21/02
Filed: 2002-09-05
Abstract: PURPOSE: A radio frequency(RF) power purge method of a plasma chamber is provided to minimize damage to a wafer by preventing the charge particles from losing their charges and being dropped to the wafer when RF power turns off. CONSTITUTION: The plasma chamber is driven by RF power. An RF power purge process is performed when the RF power turns off so that the charge particles are pumped out while their charges are not lost. The RF power purge process is rapidly performed while a throttle valve for controlling the pressure inside the plasma chamber is maximumly open.
Patent KR-20030022709-A (KR)
Title: Tubular Reactor for Adiabatic Nitration
Inventor: CHRISOCHOOU ANDREAS
IPC: B01D3/22
Filed: 2002-09-09
Abstract: PURPOSE: Provided is an optimized tubular reactor for adiabatically mononitrating aromatics, halogenated aromatics and halogenated hydrocarbons, which is constructed in such a way that gives a sufficient dispersion effect to carry out the nitration reaction to the desired final conversion. CONSTITUTION: The tubular reactor(1) for adiabatically mononitrating a member selected from the group consisting of aromatics, halogenated aromatics and halogenated hydrocarbons, is characterized by comprising the tubular reactor divided into from 4 to 12 chambers by plates(2) with openings and by dropping the pressure into from 0.5 to 4 bar per plate. The aromatics are benzene or toluene. The halogenated aromatics are chlorobenzene or ortho-dichlorobenzene.
Patent KR-20040022985-A (KR)
Title: An Adiabatic Paint
Inventor: LEE SEOK JOO
IPC: C09D1/00
Filed: 2002-09-10
Abstract: PURPOSE: An insulation paint is provided, to improve heat insulation remarkably without deterioration of durability and weather resistance and to reduce manufacturing costs. CONSTITUTION: The insulation paint comprises 1-15 wt% of the ceramic hollow powder which comprises mainly SiO2 and Al2O3, has close pores and has a diameter of 200 micrometers or less. Preferably the ceramic hollow powder is cenosphere, and the cenosphere is deironed and desalted.
Patent KR-20040026857-A (KR)
Title: Polyethylene Lightweight Water-proof Sheet for Repair Work on Rooftop
Inventor: SONG BOG HUN
IPC: B32B5/18
Filed: 2002-09-26
Abstract: PURPOSE: Provided are a light weight polyethylene waterproof sheet for repairing defect of waterproof rooftop which does not show the waterproof defect in an overlap or corner thereof and is produced in a low cost, and a process for constructing the same. CONSTITUTION: The light weight polyethylene waterproof sheet comprises a silk fabrics or polyester non-woven fabric(60a) on the top, a polyethylene crosslinking foaming material(60b) as a central base and a polyester non-woven fabric(60c) on the bottom to be laminated in order and adhered, wherein the polyester non-woven fabric(60c) is wider than the silk fabrics or polyester non-woven fabric(60a) and the polyethylene crosslinking foaming material(60b), and forms an extension part(60d) of 50 to 100 mm at one side of the sheet bottom to form an overlap at the bottom when connecting the sheets.
Patent KR-20020090944-A (KR)
Inventor: SUN SANG GYU
IPC: E05B49/00
Filed: 2002-09-27
Abstract: PURPOSE: A close door lock system is provided which can be operated by supplying a driving power of the door lock system only when a user pushes a button, to minimize a power consumption of a battery supplying the driving power of the door lock system. CONSTITUTION: A user terminal includes a traffic card, a portable terminal embedded with a traffic card chip and a general card which can encode information recorded in the traffic card. A data storing part(10) stores a password inputted by a user, and a control part(100) judges whether the password inputted by the user is equal to a password stored in the data storing part when the user inputs the password using a number button of a key pad input part(30), and when they are equal, it controls a motor driving part(20) to open a door. An information reader part(20) can read information stored in the traffic card. The control part controls to cut a power line by controlling a power supply part(90) if a signal informing that a power of the power supply part is exhausted, and controls to connect the power line by controlling an emergency power supply part(50), and controls to display an emergency by controlling a display part(110) if the emergency power supply part and the power line are connected.
Patent KR-20040035961-A (KR)
Inventor: NOH YEONG JUN
IPC: F02B31/00
Filed: 2002-10-14
Abstract: PURPOSE: A structure of an intake port of a diesel engine is provided to reduce nitrogen oxide and particulate, and to improve efficiency by forming a wedge-shaped fine turbulence generator on a front end of an intake valve. CONSTITUTION: A fine turbulence generator(30) comprises a plurality of protrusions formed on an inner circumferential surface of an intake port(20) and arranged in annular shape so that intake air introduced through an intake tube(40) collides against the protrusions protrusively formed on an inner wall of the intake port so that particulate thereof are fined down. The protrusions are protruded toward a center of the intake port by 3-5mm. 12-20 of the protrusions are arranged on the inner circumferential surface of the intake port in annular shape at regular intervals. The total of sectional areas of the protrusions is smaller than 6-8% of sectional area of the intake port. The fine turbulence generator is placed on a location separated from a cylinder head side(21) by 1.2-2.3 of a diameter of the intake tube.
Patent KR-20040033443-A (KR)
Inventor: KIM YU MU
IPC: F01L1/34
Filed: 2002-10-14
Abstract: PURPOSE: A continuous variable valve timing device using exhaust pressure is provided to continuously and automatically change opening timing and opening degree of the valve depending on RPM of an engine using minimum energy of the engine. CONSTITUTION: A device comprises a cam shaft(1) having cams(3) formed so that cam profile is continuously changed along longitudinal direction of the cam shaft; a cam shaft driving unit installed to one end of the cam shaft to linearly move the cam shaft using exhaust pressure of an engine; and an elastic supporting unit installed to the other end of the cam shaft to elastically support the cam shaft. The cam shaft driving unit comprises a cylinder(7) receiving exhaust pressure from an exhaust pipe(5) of the engine; and a piston(9) linearly moved in the cylinder in longitudinal direction of the cam shaft by the exhaust pressure. The elastic supporting unit comprises a thrust bearing(11) installed to the other end of the cam shaft to support rotation of the cam shaft; and a spring(15) elastically supporting the thrust bearing against a cylinder head wall(13).
Patent KR-20040033775-A (KR)
Title: Isolation structure for defining diamond type active region and manufacturing method therefor
Inventor: PARK BYEONG JUN
IPC: H01L21/76
Filed: 2002-10-16
Abstract: PURPOSE: An isolation structure for defining a diamond type active region and a manufacturing method thereof are provided to be capable of minimizing the width of an isolation region for securing a large line width of the active region. CONSTITUTION: An isolation structure is provided with a plurality of trenches(105) formed on a semiconductor substrate(100) and a plurality of isolation regions(150) formed in the plurality of trenches for defining an active region into a diamond type structure. At this time, the plurality of trenches are shaped into a diamond type lattice structure. Preferably, the trench has a line width of 10-1000 angstrom and a depth of 100-10000 angstrom.
Patent KR-20040037547-A (KR)
Inventor: EOM JEONG HO
IPC: H01M2/10
Filed: 2002-10-29
Abstract: PURPOSE: Provided is a secondary battery pack, which reduces volume or increases charge capacity of a secondary battery by increasing size of the secondary battery as much as the volume is reduced. CONSTITUTION: The secondary battery pack contains the secondary battery(10), a protection circuit part formed on a circuit board(50), a secondary safety device(30), a cell phone connecting terminal, and a housing containing the protection circuit part, the secondary battery(10), and the secondary safety device(30), wherein the secondary safety device(30) is attached to the circuit board(50) or is printed on the circuit board or is formed on one layer of the circuit board comprising a plurality of layers.
Patent KR-20040041351-A (KR)
Title: collapse load step up device of an steering column
Inventor: BAE JIN HO
IPC: B62D1/19
Filed: 2002-11-11
Abstract: PURPOSE: A device for gradually increasing the buckling load of a steering column is provided to supply the small buckling load of the steering column in a collision in the initial stage and relatively larger buckling load in the late stage by making a strap gradually generate stress to movements of a steering column body. CONSTITUTION: A device for gradually increasing the buckling load of a steering column is composed of a mounting bracket(5) for supporting a steering column body(3) to a vehicle body; a strap(1) of which one end is fixed to the steering column body, including a plurality of bent units(13,15,17); a plurality of pins(19,21) positioned between a plurality of bent units of the strap; and a pin bracket(7) for fixing the plurality of pins to the mounting bracket. The mounting bracket has a pressurize-supporting part(9) for pressurizing both sides of the body and the bracket is combined with the steering column body and fixed to the vehicle body through combining holes(11) arranged to both upsides.
Patent KR-20040042683-A (KR)
Title: Apparatus for selecting broad station using speech recognition on car audio and control method thereof
Inventor: KIM HUI SEUNG
IPC: H04B1/26
Filed: 2002-11-15
Abstract: PURPOSE: An apparatus for tuning a broadcasting station of a car audio by voice recognition and a control method thereof are provided to continuously listen to a program of the same broadcasting station by retrieving a frequency in a corresponding area of the broadcasting station to which a driver listens now and automatically converting the frequency. CONSTITUTION: A voice recognizing unit(20) recognizes a voice command inputted from the outside. A storing unit(40) has a look-up table in which voice commands according to at least one or more area names and broadcasting station frequencies of corresponding areas are mapped. A control unit(30) reads a frequency of a corresponding area from the look-up table of the storing unit(40) on the basis of an area name according to the voice command recognized in the voice recognizing unit(20) and a currently set frequency inputted through a frequency converting unit(15) of a car audio(10), and converts the read frequency through the frequency converting unit(15) of the car audio(10).
Patent KR-20040042746-A (KR)
Title: A side-by-side type refrigerator
Inventor: SONG AN SEOP
IPC: F25D23/02
Filed: 2002-11-15
Abstract: PURPOSE: A side-by-side door type refrigerator is provided to prevent cool air of a refrigerating chamber from leaking by opening and shutting a home bar. CONSTITUTION: A freezing chamber(33) is formed on one side of a vertical partition(31) partitioning a storage space of a refrigerator(30). A refrigerating chamber(35) is formed on the other side of the vertical partition. A dispenser(37) is mounted at an inner part of an auxiliary partition(31a) formed at the vertical partition for partitioning a storage space of the refrigerating chamber. A home bar(39) is mounted at an inner part of another auxiliary partition(31b), having a communicating part(39b) communicated with the refrigerating chamber. A home bar door(39a) is rotatively installed in a front surface of the home bar to contain and take out beverages.
Patent KR-20040043904-A (KR)
Title: Apparatus for bonding the touchscreen to LCD panel
Inventor: YOO TAE HO
IPC: G02F1/13
Filed: 2002-11-20
Abstract: PURPOSE: A touch screen attaching apparatus is provided to prevent a bubble from generating when attaching a TSIP(Touch Screen Integrated Polarizer) and an LCM(Liquid Crystal Module), thereby enhancing the stability and productivity. CONSTITUTION: The touch screen attaching apparatus is divided plural vacuum suction regions(a-g) according to the distance from a roller(30) positioned at the suction surface of an upper suction plate(40). The division of the suction regions includes a lattice or a bundle of independent pipes within the inside of the upper suction region and the respective regions do not ventilated mutually. Pipes from the vacuum apparatus are independently connected to the regions and a vacuum valve are provided with the pipe, respectively.
Patent KR-20040046773-A (KR)
Title: Confirming Device for Charging of Steel Scrap
Inventor: SHIN JEONG HO
IPC: C21C5/46
Filed: 2002-11-28
Abstract: PURPOSE: An apparatus for checking charging of iron scrap is provided which prevents safety accident caused by drop of the scrap by checking if the scrap of scrap chute is charged into the converter as it should be when charging the scrap into converter, thereby promptly taking measures in case of non-charging of the scrap. CONSTITUTION: The apparatus comprises an iron scrap sensing part for sensing charging of the iron scrap(14); an operating part for operating the air control part by receiving action of the iron scrap sensing part; an air control part(3) for operating the checking part by supplying air in the air tank to the checking part or blocking supply of the air to the checking part according to operation of the operating part; an air tank for storing air(4); a main body box in which various parts of the apparatus are installed; a check valve for supplying or blocking flow of air; an air line for connecting the air control part to the air tank; a checking part gate(8) opened and closed according to action of the checking part to prevent foreign materials from flowing in the main body box; a traction rope guiding part for preventing entangling of the traction rope when uncoiling or coiling traction rope(1b); a checking part for enabling operator to check the charging state of the iron scrap; and a check ball groove(11) in which check ball(1a) is installed.
Patent KR-20040052260-A (KR)
Title: display device having TV receiving connector
Inventor: CHOI NAM SU
IPC: H04N5/44
Filed: 2002-12-16
Abstract: PURPOSE: A display device equipped with a broadcasting reception connector is provided to mount easily the broadcasting reception device and drive it without a separate power supply. CONSTITUTION: The display device(10) includes a broadcasting reception device(20), a data transmission terminal(11) and a data reception terminal(12) for exchanging data. The data include broadcasting information. The display device(10) also includes a power supply terminal(13) for supplying the outside broadcasting reception device(20) with power. A plurality of signal terminals for receiving image signals are included to the display device(10). These signal terminals include an analog image signal terminal(14), a digital luminance signal terminal(15), and a digital chrominance signal terminal(16).
Patent KR-20040053642-A (KR)
Title: Thin film transistor array panel for a liquid crystal display
Inventor: CHOI NAK CHO
IPC: G02F1/1343
Filed: 2002-12-17
Abstract: PURPOSE: A thin film transistor substrate of an LCD(Liquid Crystal Display) is provided to improve the viewing angle of the LCD. CONSTITUTION: A thin film transistor substrate of an LCD includes an insulating substrate, the first signal line(121) formed on the insulating substrate in the first direction, the second signal line(171) formed on the insulating substrate in the second direction perpendicular to the first direction, a thin film transistor connected to the first and second signal lines, and a pixel electrode formed at a pixel region defined by the first and second signal lines. The pixel electrode is divided into the first and second sub pixel electrodes(190a,190b) by a cut pattern(191). The thin film transistor substrate further includes the first thin film transistor having a gate electrode, the first source electrode and the first drain electrode, which are respectively connected to the first signal line, the second signal line and the first sub pixel electrode, and the second thin film transistor having a gate electrode, the second source electrode and the second drain electrode, which are respectively connected to the first signal line, the second signal line and the second sub pixel electrode. The first capacitance formed between the first drain electrode and the gate electrode of the first thin film transistor is different from the second capacitance formed between the second drain electrode and the gate electrode of the second thin film transistor.
Patent KR-20040055235-A (KR)
Title: Molding article having multi-layer
Inventor: LEE MUN SEOK
IPC: B32B27/08
Filed: 2002-12-20
Abstract: PURPOSE: A molded product having a multilayer structure is provided to improve impact strength and processability in an economical manner while maintaining excellent organic solvent resistance. CONSTITUTION: The molded product having a multilayer structure comprises at least three layers of a base layer/adhesive layer/protective layer. The protective layer comprises 65-80 wt% of polyamide consisting of 93-98 wt% of a high-viscosity polyamide and 2-7 wt% of an ultralow-viscosity polyamide, 5-32 wt% of an impact reinforcing material, and 3-30 wt% of a compatibilizing agent formed of a polyolefinic copolymer having carboxylic components on the backbone or side-chain of the polyolefin. The adhesive layer comprises a polyolefinic compound containing at least 7 wt% of the compatibilizer and having a melt index of 0.02-3.0(190 deg.C/2.16 kg). Further, the base layer is selected from the group consisting of HDPE, LLDPE and LDPE each having a melt index of 0.02-3.0.
Patent KR-20040056014-A (KR)
Title: Manufacturing method of liquid manure using crude drugs
Inventor: PARK YOUNG CHEOL
IPC: C05F11/00
Filed: 2002-12-23
Abstract: PURPOSE: A method for preparing a liquid fertilizer by using herb medicine and a liquid fertilizer prepared by the method are provided, to allow a liquid fertilizer to be absorbed rapidly into plant and to prevent the decomposition of herb medicine due to a long-term storage. CONSTITUTION: The method comprises the steps of adding 80-120 parts by weight of pyroligneous liquor to 100 parts by weight of a herb medicine and maturing the mixture; and filtering the matured one. Preferably the herb medicine comprises 15-25 parts by weight of Asarum sieboldii MIQ.; 15-25 parts by weight of a peppermint; 15-25 parts by weight of cinnamon; 8-15 parts by weight of Eucommia ulmoides OLIV; 7-12 parts by weight of mugwort; 7-12 parts by weight of Angelicae Gigantis Radix; and 15-25 parts by weight of the root of a hardy-orange tree. Preferably the pyroligneous liquor is obtained from Quercus serrata.
Patent KR-20040058591-A (KR)
Title: A clean water machine having an information communication function and method of outputting a multimedia data using the same
Inventor: KIM SANG U
IPC: G06Q10/10
Filed: 2002-12-27
Abstract: PURPOSE: A water purifier capable of information communication and a method for outputting the multimedia information using the same are provided to download an audio and an image file from a remote computer through the network, and output the downloaded file. CONSTITUTION: A network connector(220) connects to the network(100). A memory(260) stores a digital music file received through the network connector. A player(240) plays the music file. An audio signal output tool(241) amplifies a music signal played by the player and outputs the amplified music signal. A controller(210) controls each component.