baber/WOPTO huggingface dataset:
Patent KR-20030015828-A (KR)
Title: Pharmaceutical compositions for the treatment of atherosclerosis containing benzoic acid substituted benzopyrans
Inventor: AIELLO ROBERT JOSEPH
IPC: A61K48/00
Filed: 2002-06-27
Abstract: PURPOSE: Provided is a pharmaceutical composition containing benzoic acid substituted benzopyran, an enantiomer, a racemate, or pharmaceutically acceptable salt thereof for the treatment of atherosclerosis. CONSTITUTION: A pharmaceutical composition for the treatment of atherosclerosis is characterized by containing a compound represented by the formula 1, an enantiomer, or the pharmaceutically acceptable salt thereof; effective to treat atherosclerosis, wherein R1, R2 and R3 are as defined in the specification.
Patent KR-20040001479-A (KR)
Title: Method for manufacturing ht-psm mask in semiconductor device
Inventor: JUNG U YEONG
IPC: H01L21/027
Filed: 2002-06-28
Abstract: PURPOSE: A method for manufacturing a half tone PSM(Phase Shift Mask) of a semiconductor device is provided to be capable of minimizing the loading effect between the peripheral and center portion of a field region of the PSM, for improving CD(Critical Dimension) uniformity. CONSTITUTION: Aftera transparent mask substrate(100) including a field region is prepared , a Cr layer is formed on the entire surface of the transparent mask substrate. Then, a Cr pattern(103) is formed at the predetermined upper portion of the transparent mask substrate for exposing the field region by selectively etching the Cr layer. A plurality of phase shift patterns(105) are formed at the field region and the peripheral portion of the field region.
Patent KR-20040001580-A (KR)
Title: Method for jointing aluminium frames of vehicle
Inventor: KYUNG U MIN
IPC: B62D25/00
Filed: 2002-06-28
Abstract: PURPOSE: A method for combining extruded aluminum frames is provided to tack weld extruded aluminum materials in a U-shaped clip in advance, to improve convenience in welding and reduce the number of assembling processes, and to lighten a vehicle body and cut down cost by removing an existing cast node. CONSTITUTION: A method for combining extruded aluminum frames(10) is composed of steps of forming tack holes(16) to one of extruded aluminum frames contacting with each other to comprises frames of a vehicle body; inserting an end of a U-shaped clip(18) through the through hole into the extruded aluminum frame and tack-welding between extruded aluminum frames mutually contacted; and welding and combining the tack-welded part between extruded aluminum frames. When tips of vertical and horizontal frames(12,14) in the extruded aluminum frames are contacted, an end of the clip is tack-welded to the tack hole and other end is inserted into a hollow hole of the horizontal frame by forming a tack hole horizontally penetrated to the lower end of the vertical frame.
Patent KR-20040001910-A (KR)
Title: Wafer Holder for Chemical M echanical polishing apparatus
Inventor: LEE JAE HONG
IPC: H01L21/304
Filed: 2002-06-29
Abstract: PURPOSE: A wafer holder of a CMP(Chemical Mechanical Polishing) apparatus is provided to be capable of improving the polishing uniformity of the surface of wafer. CONSTITUTION: A wafer holder of a CMP apparatus includes a coolant(11), a wafer chuck(12), and a fluid. The chuck(12) further includes a fluid path(12a) of the coolant(11) and a back side part(12b) for supporting the rear surface of a wafer(20). The fluid is applied to the back side part(12b) of the chuck(12) in order to adsorb and desorb the wafer. Preferably, water is used as the fluid.
Patent KR-20040002055-A (KR)
Title: Thermoplastic Polyamide Resin Composition and Preparation Method Thereof
Inventor: KIM DONG UK
IPC: C08K3/34
Filed: 2002-06-29
Abstract: PURPOSE: Provided is a thermoplastic polyamide resin composition, which has excellent heat resistance, chemical resistance and moldability and is low in deformation and shrinking to be used in a heat resistant component of a car. CONSTITUTION: The polyamide resin composition having excellent heat resistance and chemical resistance comprises about 30-80 wt% of polyamide, about 10-50 wt% of a reinforcing agent and about 0.1-20 wt% of sodium alumina silicate. In particular, the reinforcing agent is a glass fiber, an inorganic filler or a mixture thereof. The polyamide resin composition optionally further comprises about 1-30 phr of a polyolefin, about 1-30 phr of a polyphenylene sulfide or about 1-10 wt% of a polyolefin modified with maleic anhydride.
Patent KR-20040008318-A (KR)
Title: Capsule vender
Inventor: KANG HAK JIN
IPC: G07F11/50
Filed: 2002-07-18
Abstract: PURPOSE: A capsule bender is provided to control arbitrarily a probability of discharge by storing different kinds of capsules and discharging capsules according to sizes of capsules. CONSTITUTION: A capsule bender includes a base unit(1100), a base cover(1200), a driver, a rotation unit(1400), a capsule housing(1500), and a capsule group(1600). The base unit(1100) is formed with a base frame(1110) and a capsule discharge hole(1120). The base cover(1200) is formed with a cover plate(1210), a side plate(1220), a capsule passing hole(1230), and a capsule guide(1240). The driver is formed with a disc fixing shaft and a motor unit for rotating the disc-fixing shaft. The rotation unit(1400) is formed with a disc(1410), a plurality of small-sized holes(1420), and a plurality of large-sized holes(1430). The capsule housing unit(1500) is formed with a capsule housing(1510) and a capsule housing hole(1520). The capsule group(1600) is formed with two or more kinds of capsules(1610,1620).
Patent KR-20040013932-A (KR)
Title: Method and Apparatus for the seperation of light-weight waste from construction waste using cyclone dust collectorCyclone dust collector
Inventor: LEE JUN SIK
IPC: B07B7/08
Filed: 2002-08-09
Abstract: PURPOSE: A method and an apparatus for separating light waste of construction waste using cyclone are provided to produce aggregate of good quality and prevent scattering of dust at the same time by sucking in light waste using strong suction force and separating the sucked in light waste again using the cyclone. CONSTITUTION: The apparatus for separating light waste of construction waste using cyclone comprises an inflow duct(30) installed on an upper part of a transfer conveyor(20) for transferring construction waste so that light waste contained in waste concrete is flown in an upper part of the inflow duct; a cyclone(50) installed at one side of the transfer conveyor to a certain height to separate the light waste by strongly rotating air and light waste flown in the cyclone through the inflow duct; a blower for suction(70) connected to an upper part of the cyclone to generate strong suction force; and a light waste collector(90) installed at a lower part of the cyclone to collect light waste dropped to a lower side, wherein the inflow duct comprises rectangular shaped hood part and inflow pipe, and wherein the light waste collector comprises water tank, screen conveyor, scum conveyor and earth powder recovery conveyor.
Patent KR-20040017564-A (KR)
Title: Method for recording reserved program
Inventor: KIM EUN MI
IPC: G11B20/10
Filed: 2002-08-22
Abstract: PURPOSE: A reservation recording method is provided to output calendar picture in the case of reservation recording to carry out the reservation recording at a desired data with reference to the calendar, thereby increasing the convenience and efficiency of the reservation recording. CONSTITUTION: A reservation recording method includes the steps of determining to carry out reservation recording(201), and displaying a menu screen including calendars per month of a corresponding year(202). If a certain data is selected(203), preset reservation recording information is determined to be exist on the date(204). If yes, the existing reservation recording information is displayed(205). New reservation recording information is set to the selected date and recording information set in association with the selected date is stored(207).
Patent KR-20040023114-A (KR)
Title: Photoresist removal method
Inventor: CHOI DU HWAN
IPC: H01L21/3065
Filed: 2002-09-10
Abstract: PURPOSE: A method for eliminating photoresist is provided to smoothly perform an ashing process on the top, side and back surfaces of a wafer without a time delay by performing a pin-up ashing process right after a temperature is transferred to a predetermined part of the wafer. CONSTITUTION: A wafer settling pin(158) is ascended from a wafer stage(156) prepared in a process chamber(150) to an upper portion by a predetermined interval so as to load the wafer. The wafer settling pin is descended to settle the wafer on the wafer stage so that the inside of the process chamber is changed to a predetermined vacuum state. A heater(157) installed in the wafer stage is driven to heat the wafer settled on the wafer stage to a proper temperature of 210-230 deg.C for ashing the wafer. The heated wafer is ascended from the upper surface of the wafer stage by using the wafer settling pin so as to separate the wafer by a predetermined interval. Predetermined ashing gas and predetermined magnetic power are supplied to the inside of the process chamber at a time so as to make the ashing gas of a plasma state so that the upper, side and back surfaces of the wafer are ashed.
Patent KR-20040023885-A (KR)
Title: Aparatus for opening and shutting outlet of Air conditoner
Inventor: KIM JONG HWAL
IPC: F24F1/46
Filed: 2002-09-12
Abstract: PURPOSE: An apparatus for opening and closing an outlet of an air conditioner is provided to stabilize horizontal forward/backward movement of an opening and closing door opening and closing the outlet to be closely connected with vertical movement of the opening and closing door. CONSTITUTION: An apparatus(300) includes an opening and closing door(303) opening and closing an outlet(302) formed on a front panel(301); a lifting unit supplying lifting power to the opening and closing door; a connecting unit transmitting lifting power received from the lifting unit to the opening and closing door, and including an upper hinge member(310) and a lower hinge member(311) connected to an upper end and a lower end of the opening and closing door, respectively; and a guide rail(304) guiding lifting of the connecting unit, and including a first inclined part(304a) and a second inclined part(304b) formed to be inclined toward front upper side, and guiding movement of the upper hinge member and the lower hinge member to be inclined so that the opening and closing door moves back and forth, and a vertical movement part(304c) guiding vertical movement of the upper hinge member and the lower hinge member.
Patent KR-20040023964-A (KR)
Title: Pouched-type lithium secondary battery installing safety device
Inventor: CHOI SANG HUN
IPC: H01M10/058
Filed: 2002-09-12
Abstract: PURPOSE: Provided is a pouch type lithium secondary battery equipped with an internal pressure solving means, which exhausts internal pressure rapidly when left alone at high temperature, thereby improving safety. CONSTITUTION: The pouch type lithium secondary battery(20) contains: a battery part(21) arranging a cathode plate(23), a separator(25), an anode plate(24) in order; electrode leads(26)(27) connected to each electrode of the battery part(21); a case(22) in which the battery part(21) is received, formed of sealed sides(29b) along the edges of the battery part(21); the internal pressure-exhausting means(200) exhausting the internal pressure of the case(22), which are arranged at a fixed interval, wherein the internal pressure-exhausting means(200) are capillary tube type pipes and have an inside diameter of several nanometer to micrometer.
Patent KR-20040024167-A (KR)
Title: Liquefier of CO2 for Cleaning Device Using CO2
Inventor: KIM BYEONG JIN
IPC: G02F1/13
Filed: 2002-09-13
Abstract: PURPOSE: A carbon dioxide liquefier of a cleaning apparatus using carbon dioxide is provided to control the temperature of carbon dioxide gas to increase the amount of generation of carbon dioxide snow so as to improve a cleaning force. CONSTITUTION: A carbon dioxide liquefier of a cleaning apparatus using carbon dioxide includes a compressor(10) for changing a coolant into a high-temperature high-pressure gas, a condenser(12) that changes the gaseous coolant into a medium-temperature high-pressure liquid, and an expansion valve(14) that changes the medium-temperature high-pressure liquid coolant into a low-temperature low-pressure atomized coolant. The carbon dioxide liquefier further includes a vaporizer(16) that changes the low-temperature low-pressure liquid coolant into a low-temperature low-pressure gas and provides the gaseous coolant to the compressor, and a temperature controller(20). The temperature controller measures a temperature of a carbon dioxide supply pipe for supplying carbon dioxide to a cleaning chamber, stops the operation of the compressor when the measured temperature is lower than a set temperature, and resumes the operation of the compressor when the measured temperature is higher than the set temperature.
Patent KR-20040031812-A (KR)
Title: Dryness pannel for garner of cultural assets and manufacturing thereof
Inventor: LEE JANG MUK
IPC: B27N3/00
Filed: 2002-10-01
Abstract: PURPOSE: An antibiotic moisture-control panel for storing up cultural assets is provided to control moisture and to have an antibiotic function. CONSTITUTION: The antibiotic moisture-control panel(1) for storing up cultural assets is manufactured by joining a medium density fiberboard(11) and an insulation board(12) in the double layers using adhesives.
Patent KR-20040033611-A (KR)
Title: Method and apparatus for automatically controlling heat load of blast furnace
Inventor: BAE HYEONG JU
IPC: C21B7/10
Filed: 2002-10-15
Abstract: PURPOSE: An apparatus and a method for automatically controlling heat load of furnace body of blast furnace are provided to disperse heat load of stave of the furnace body by automatically controlling flow rate of cooling water per the zones according to stave temperature distribution in a plurality of zones. CONSTITUTION: The apparatus comprises a plurality of lower headers(9) positioned in a lower part of T1 stage of main system staves to supply cooling water per zones; a lower main header(8) installed around the furnace body in a ring-shaped pipe type and connected to an end of the plurality of lower headers; a plurality of upper headers(10) positioned on an upper part of S7 stage of the main system staves so that cooling water discharged to per the zones is moved through the upper headers; an upper main header(13) which is installed around the furnace body in a ring-shaped pipe type, one end of which is connected to the plurality of upper headers, and the other end of which is connected to the stave cooling water state control part; a stave cooling water state control part(30) for controlling the state of cooling water feedback circulated to the upper main header from the lower main header; a plurality of stave temperature detectors(7) which are installed on the main system staves respectively to detect temperature of the staves(1); a plurality of flow rate detectors(12) for detecting flow rate of cooling water discharged from the upper headers; a plurality of cooling water flow rate control valves(19) positioned between the plurality of upper headers and the upper main header to control flow rate of cooling water per each zone by opening the valves according to output signals of the control part; and a control part(20) for controlling opening degree of the plurality of cooling water flow rate control valves per zone by operating a set cooling water flow rate value per zone after receiving detection values of the plurality of stave temperature detectors and detection values of the plurality of flow rate detectors.
Patent KR-20040035377-A (KR)
Inventor: PARK GWANG SIK
IPC: E04B7/18
Filed: 2002-10-22
Abstract: PURPOSE: A cable system for an air floating structure is provided to heighten the safety of an air floating structure by dispersing and absorbing the wind load and dispersing the drawing load added on an anchor. CONSTITUTION: In the cable system for an air floating structure, all cables are connected on the lower end and cables(14A,14B) are connected by an anchor unit(34A) on the end and moved by changes by wind or external environment to disperse load, a bearing pulley(36) is fitted to a shaft(38) and fixed to an L-type bearing bracket(40), then fixed to a base unit(44) by a bolt(42) and a nut(43), a base unit(44) contains a clamping strip(46) and a concrete wall footing(48), an outer frame(50) is connected with a gasket(52) to prevent an air leakage and to protect a skin, and a bolt(42) is fixed to the concrete wall footing(48) to fix a bearing bracket(40) and a clamping strip(46).
Patent KR-20030033974-A (KR)
Title: Intermediate substrate electrical connector
Inventor: MATSUO TSUTOMU
IPC: H01R31/06
Filed: 2002-10-22
Abstract: PURPOSE: To provide an intermediate board electric connector which is excellent in high-speed transmission characteristics and is easily replaced and manufactured. CONSTITUTION: At least on one surface of a circuit board, a plurality of connection parts 12 and 13 are arrayed with a prescribed interval at each of non- parallel two linear edges of the circuit board. Corresponding connection parts at the two linear edges are connected together by a linear pattern 14. The connection part 12 of linear edge can be connected to one connector 20 while the connection part 13 of the other linear edge can be connected to the other connector 30 with the lengths of a plurality of linear patterns 14 being identical.
Patent KR-20040036290-A (KR)
Title: Blower for car air conditioning device
Inventor: KIM JONG SU
IPC: B60H1/12
Filed: 2002-10-24
Abstract: PURPOSE: A blower for an air conditioner of a vehicle is provided to smoothly discharge rain introduced into the blower and prevent the backflow of the rain caused by the blowing pressure, thereby improving the pleasant feeling in a vehicle. CONSTITUTION: A blower for a vehicle air conditioner includes an inlet duct, an inlet ring and a scroll case coupled in series. The inlet duct is formed with inside air inlets, an outside air inlet, and a rotatable door for alternatively opening/closing the inside/outside air inlets. The air introduced via the inside/outside air inlets passes to the scroll case via a bellmouth formed in the center of the inlet ring. The inlet ring is further formed with drain holes at edge parts to discharge rain introduced via the inside/outside air inlets to the scroll case. The scroll case(100) has a blowing chamber(120) in the scroll shape, a blower mounted in the blowing chamber, and a motor for driving the blower. Drain channel(110) are formed outside the blowing chamber for temporarily receiving the drain discharged via the drain holes. The drain channel is communicated with the blowing chamber, and formed with an acute angle(α) with respect to a wall surface(120a) of the blowing chamber, so that the drain channel is inclined in the direction equal to air flow direction in the blowing chamber generated by the rotation of the blower.
Patent KR-20040036328-A (KR)
Title: Agent for the Control of Gametophytic Self-Incompatibility and a Control Method of Gametophytic Self-Incompatibility Using the agent
Inventor: JUNG IL GYEONG
IPC: A01N59/16
Filed: 2002-10-24
Abstract: PURPOSE: Provided are an agent for the control of gametophytic self-incompatibility and a control method of gametophytic self-incompatibility using the same, thereby achieving pollination by self-pollen stably. CONSTITUTION: An agent for the control of gametophytic self-incompatibility is characterized by containing a copper(II)- or zinc(II)-complex represented by the formula(1) of MLn, wherein M is Cu¬+2 or Zn¬+2, L is the lipophilic ligand binding to M and n is an integer of 1 or more.
Patent KR-20040041333-A (KR)
Inventor: LEE TAE WON
IPC: H01L21/3065
Filed: 2002-11-11
Abstract: PURPOSE: An apparatus for manufacturing a semiconductor device is provided to be capable of smoothly exhausting particles in a chamber and minimizing the chipping of a cover ring. CONSTITUTION: An apparatus for manufacturing a semiconductor device is provided with a chamber(100) for carrying out a predetermined process, a chuck(150) located at the predetermined portion in the chamber for stably supporting a wafer(W), and a cover ring(130) for enclosing around the chuck. At this time, the upper portion of the cover ring is inclined toward the edge. The apparatus further includes an inflow pipe(110), a through pipe(112), and a focus ring(132).
Patent KR-20040041850-A (KR)
Title: Method of Automatically Setting Equalizer
Inventor: MIN JEONG DONG
IPC: G11B20/02
Filed: 2002-11-12
Abstract: PURPOSE: A method for automatically setting an equalizer function is provided to automatically set an equalizer when a music file is played by previously inputting the equalizer information fit to a characteristic of the music file when the music file is downloaded to a computer. CONSTITUTION: An equalizer code fit to the characteristic of a music file is inserted into the music file(209). The music file is downloaded to a music file player(211). When a music file player plays the music file, an equalizer matched with the equalizer code is set by reading the equalizer code added to the music file.
Patent KR-20040042052-A (KR)
Title: keyboard device
Inventor: CHOI DONG JUN
IPC: G06F3/02
Filed: 2002-11-12
Abstract: PURPOSE: An attachable keyboard device of a portable computer system is provided to save the power used for waiting key input by making a system main body perform only a function of a webpad as restricting the data input through the keyboard in a state that the keyboard is folded to the system main body. CONSTITUTION: A keyboard case(310) comprises a front and a rear case. A keypad(320) is embedded into the keyboard case. A rotating part(330) rotates the keyboard case to the system main body at a predetermined angle. To input a signal inputted from the keypad to the system main body, a male connector(343) connects the keypad and the system main body. A keyboard connection projection(360) formed to one side of the rotating part prevents the keyboard device from being separated from the system main body when the keyboard device is joined with a bottom of the system main body.
Patent KR-20040042625-A (KR)
Title: contacter of manual motor starter
Inventor: KIM HO SEONG
IPC: H01H33/00
Filed: 2002-11-15
Abstract: PURPOSE: A contactor structure is provided to prevent damages of contact caused due to an arc by forming the contact point of the static contactor and movable contactor at the place near the arc extinguishing portion. CONSTITUTION: A circuit breaker comprises a static contactor(1) and a movable contactor(2) connected to a power and a load, respectively, and which have contacts(11,21), respectively; an instantaneous trip unit for generating power for permitting contact or separation between the static contactor and movable contactor; and arc extinguishing portions arranged at both sides of the static contactor and the movable contactor. The movable contactor contacts the static contactor or is separated from the static contactor by being moved by the instantaneous trip unit. The static contactor has a contact attachment surface(1a) and the movable contactor has a contact attachment surface(2a) which are inclined at a predetermined angle.