baber/WOPTO huggingface dataset:
Patent KR-20010074567-A (KR)
Title: Automatic control device for height, rotation, of the chair
Inventor: PARK HONG SIK
IPC: A47C3/20
Filed: 2001-05-08
Abstract: PURPOSE: An automatic height and rotation controller of a pedestal is provided to heighten work efficiency toward a subject by rotating a pedestal for working after putting a subject automatically and regulating height regularly. CONSTITUTION: An automatic height and rotation controller of a pedestal comprises: a pedestal(11) for placing an upper body of a chair and an article; a main body(1) where a driving unit and a generator(23) for driving the pedestal downward from the pedestal and a PCB(Printed Circuit Board,22) for remote-controlling are installed; a movable wheel formed on the base plane of the main body to move the heavy-weight body of the main body freely on a floor; a plate(10) comprising brackets(24,30) for installing a driving motor(20) in the main body, driving motors(16,20) for rotating the pedestal and reciprocating the plate, speed reducers(15,17) decelerating the rotation of the driving motors, a driving shaft(12) rotating the pedestal at the state of exposing the pedestal to the outside of the main body and a fixed shaft(21) for reciprocating the plate to reciprocate the pedestal, wherein the driving shaft is rotated by fixing an interlocking gear(14) to the driving shaft to be engaged with a driving gear(13) connected to the speed reducers(15,17) of the driving motor and a device converting a rotational movement into a straight movement is placed between the plate and the driving shaft to reciprocate the pedestal vertically from the fixed shaft to the plate.
Patent KR-20020085732-A (KR)
Inventor: KIM KYEONG WOO
IPC: B65F1/00
Filed: 2001-05-08
Abstract: PURPOSE: A container for collecting scrap paper is provided to effectively reduce the amount of scrap paper from a house or an office by systematically collecting the scrap paper. CONSTITUTION: A rope(4) is placed in a collecting container(1). If the container is full of scrap paper, the scrap paper is taken out by being bound with the rope. Therefore, scrap paper is systematically classified and collected.
Patent KR-20020087307-A (KR)
Inventor: LEE SANG EON
IPC: H01L21/304
Filed: 2001-05-15
Abstract: PURPOSE: A spin dryer added splay is provided to prevent water spots from reverse absorption phenomenon of a wafer and partial drying phenomenon of the wafer in a dry process. CONSTITUTION: A chamber drum(20) has a trapezoid shape. A rotator(18) is installed at a predetermined interval from a wall face of the chamber drum(20) on the basis of a rotary shaft of a motor. The rotator(18) is installed in the inside of the chamber drum(20). A stator frame(16) is fixed at both sides of the rotator(18). A spray plate(14) is installed at a center of a cover(12) of a spray type spin dryer. The spray plate(14) is used for spraying deionized water when a wafer is rotated. The rotator(18) is rotated by the motor. The motor is installed at a lower of the spin dryer added splay. The stator frame(16) is rotated by the rotator(18).
Patent KR-20020088544-A (KR)
Title: combination system with common picture output terminal
Inventor: HAN HONG GYU
IPC: G11B31/00
Filed: 2001-05-18
Abstract: PURPOSE: A combination system having a common image output terminal is provided to easily connect cables in regard to image signal output of a DVDP part and a VCR part, thereby simplifying cable construction required for connecting terminals between the combination system and peripheral equipment. CONSTITUTION: A combination system having a common image output terminal includes a first device(100) reproducing data recorded at a first recording medium as first super signals, a second device reproducing(300) data recorded at a second recording medium as composite signals, a signal dividing part(500) dividing the composite signals into brightness signals and color signals to generate second super signals, a common output terminal(70) outputting the first and second super signals in common.
Patent KR-20020089936-A (KR)
Title: A suction means of a vacuum cleaner
Inventor: KANG HOON KEE
IPC: A47L9/10
Filed: 2001-05-25
Abstract: PURPOSE: A dust sucking device of a vacuum cleaner is provided to remove inconvenience for exchanging a dust envelope with saving cost for the dust envelope by removing the dust envelope. CONSTITUTION: A dust sucking device(100) is used in a vacuum cleaner having a hose. The dust sucking device(100) includes a motor section(180) installed at one side of a body of the vacuum cleaner. A dust collecting box(120) is installed adjacent to the motor section(180) in order to collect dust or impurities sucked by suction force of the motor section(180). A cap(160) is mounted on an upper portion of the dust collecting box(120). An insertion hole is formed at a center of the cap(160). An adapter is inserted into the insertion hole. The adapter has at least two coupling members.
Patent KR-20020090660-A (KR)
Title: Method for manufacturing freshness upkeep matter of kimchi
Inventor: LEE DOO RYEONG
IPC: A23B7/10
Filed: 2001-05-29
Abstract: PURPOSE: A process of preparing a freshness preserving material capable of preserving the freshness of Kimchi for a long period time using natural materials such as natural ore, oyster shells, shellfish shells, etc. is provided. Whereby, the taste and freshness of Kimchi can be maintained by culturing beneficial bacteria which kills harmful bacteria by manufacturing the freshness preserving materials. CONSTITUTION: Loess containing sericite is ground with elvan, jade, zeolite, oyster shells, shellfish shells and clean water in a ball mill, sintered to remove impurities such as fine irons, mercury, etc. and then reground in a wet ball mill to produce a mixture, which is mixed with a chitosan solution dissolved in citric acid and a sugar solution, and sintered to produce a sintered mixture containing 5 to 10% by weight of loess, 10 to 20% by weight of elvan, 5 to 10% by weight of jade, 10 to 10% by weight of zeolite, 5 to 15% by weight of sericite, 5 to 10% by weight of chitosan solution and 10 to 20% by weight of each oyster shells and shellfish shells, which is molded to a size of 30 to 50mm, sprayed with the chitosan solution and then dried.
Patent KR-20020090802-A (KR)
Title: Cutting edge adhesion method of synthetic resin cut off cutter knife
Inventor: JOO PAN JOONG
IPC: B23K1/018
Filed: 2001-05-29
Abstract: PURPOSE: A cutting blade bonding method of a cutter knife for cutting synthetic resin is provided which prevents impact and corrosion of a cutting blade and easily distributes impact by preparing the cutting blade and body of the cutter knife using different materials and fusion bonding the former to the latter using a sheet type metal binder. CONSTITUTION: The cutting blade bonding method of a cutter knife for cutting synthetic resin is characterized in that a cutting blade(2) is fusion bonded to a cutting blade body(1) one side of which a plurality of locking holes are penetratingly formed, and on the other side of which a cutting blade coupling part(11) is formed using a sheet type metal binder(3) comprising 50 to 80 weight parts of Ag, 15 to 45 weight parts of Cu, and 13 to 30 weight parts of Zn, wherein the sheet type metal binder(3) comprises 45 to 60 weight parts of Ag, 15 to 37 weight parts of Cu, 12 to 38 weight parts of Zn, 15 to 26 weight parts of Cd and 1 to 3 weight parts of Ni, and fusion temperature for fusion bonding the cutting blade(2) to the cutting blade body(1) using the metal binder(3) is from 600 to 900 deg.C.
Patent KR-20020091984-A (KR)
Title: Self align type flash memory device and method of forming the same
Inventor: LEE UN GYEONG
IPC: H01L29/788
Filed: 2001-06-01
Abstract: PURPOSE: A self-aligned flash memory device and a manufacturing method thereof are provided to improve a coupling ratio and to prevent an over-etching of ONO dielectric film by forming a floating gate line using a self-alignment. CONSTITUTION: By sequentially forming and patterning a gate oxide layer(11) as a tunneling oxide layer, the first polysilicon layer(13) and an etch stopper on a substrate(10), a trench and a floating gate line are formed in and on the substrate(10), respectively. A trench isolation layer is formed by filling a silicon oxide into the trench. A recessed isolation layer(211) is formed by recess-etching the surface of the trench isolation layer. A polysilicon spacer(33) is formed at both sidewalls of the floating gate pattern. By selectively etching the etch stopper, the spacer(33) is protruded in the shape of horn. ONO dielectric film(35) is then formed on the resultant structure.
Patent KR-20010070757-A (KR)
Title: manufacturing method of multiuse detergent and the multiuse detergent
Inventor: BAK YEONG HOE
IPC: C11D3/60
Filed: 2001-06-05
Abstract: PURPOSE: A method for preparing multi-purposed cleansing agent and the cleansing agent as its product are provided to accomplish superior cleansing ability capable of removing even hard and old dirt by mixing specific six compounds in order. CONSTITUTION: The cleansing agent preparing method comprises firstly blending 10-15% of butyl cellosolve with 10-15% of surfactant; adding and agitating 2-4% of acid formulation; introducing 45-55% of distilled water into the resultant solution; then adding 2-4% of sodium hydroxide and agitating again the mixture; further placing 17.5-20% of acid formulation in this specific order. The cleansing agent consists of 13% of surfactant; 13.5% of butyl cellosolve; 2.7% of acid formulation composed of 70% phosphoric acid, 8% of hydrochloric acid and 22% of hydrogen fluoride; and 50% of distilled water, 2.7% of sodium hydroxide and 18.1% of acid purifying agent.
Patent KR-20020093477-A (KR)
Title: Total Entertainer Management System About Connecting Working or Retired Entertainer and Artist, Money-Making Company and General Person
Inventor: RYU JONG YEON
IPC: G06Q50/10
Filed: 2001-06-09
Abstract: PURPOSE: A system for integrally managing celebrated persons by linking existent and retired performers, artists, an entrepreneur who seeks profit, and a general person is provided to not only suggest a single broadcasting stage performance fee but secure a livelihood after one's broadcasting life through an agency company for existent and retired performers and artists. CONSTITUTION: Existent and retired performers and artists(100) connect(200) to a managing server of the head office through the Internet. An individual/group of a school/enterprise/association of like-minded persons(400) connects(200) to the managing server of the head office. A supporters' enterprise(300) connects(200) to the managing server of the head office for connecting to a celebrity(100). An individual instruction offering service is supplied to members of the school/enterprise/association of like-minded persons(400) for transmitting knowledge of the celebrity(100). Base information is searched(210) from the managing server of the head office, and the celebrity(100) adapted to the supporters' enterprise(300) is searched(311). In addition, an opportunity for the celebrity(100) to keep a stable living before/after a retire of a broadcasting life and utilize an actual experience of a broadcasting life continuously is supplied. Also, various kinds of supports, and help information are supplied(312) to the celebrity(100).
Patent KR-20020095496-A (KR)
Title: Console with multi-tray for Car
Inventor: SHIN JE HUN
IPC: B60R7/04
Filed: 2001-06-14
Abstract: PURPOSE: A multi-stepped console used in a vehicle is provided to simultaneously open/close a plurality of trays by connecting upper and lower trays through a rod shaped link. CONSTITUTION: A lower tray(10) is provided in a chassis of a vehicle. A locking slot(12) is formed at a front of the lower tray(10). An upper tray(20) is positioned at an upper portion of the lower tray(10). The lower tray(10) is connected to the upper tray(20) by means of a rod-shaped link(41). One end of the link(41) is rotatably connected to a lower center portion of the upper tray(20) through a hinge pin(41a). The other end of the link(41) is rotatably connected to a rear upper portion of the lower tray(10) through a hinge pin(41b). A stopper(51) is positioned at the lower center portion of the upper tray(20). A locking member is elastically inserted into the locking slot(12).
Patent KR-20020095321-A (KR)
Title: Iron-bar Stop Apparatus for Heading Machine
Inventor: KIM JIN BAE
IPC: B21K1/48
Filed: 2001-06-14
Abstract: PURPOSE: A device for stopping a bar for a heading machine is provided to easily move a detent pin and a rack to the operating or stopping position without changing the setting position of the detent pin. CONSTITUTION: A device for stopping a bar for a heading machine comprises a holding block(1) fixed on a body(B), a guide block(2) rotatably combined to the holding block, a sliding rod(3) slidably combined to the guide block and fixed in a fixing hole, a control knob(4) moving the sliding rod to the side of the guide block, a rack(5) fixed on one front end portion of the sliding rod, and a detent pin(6) fixed on the lower front end portion of the rack. A locking groove(24) is formed on the upper face of the guide block facing the holding block. A locking bar(7) moving in the locking groove is combined to the upper face of the holding block. While the locking bar is out of the locking groove, the guide block is moved laterally and the rack and the detent pin are rotated upward with the guide block and the sliding rod.
Patent KR-20020097427-A (KR)
Title: Image compression and decompression apparatus using low power IDCT
Inventor: YANG HYEON SU
IPC: H04N19/42
Filed: 2001-06-21
Abstract: PURPOSE: A system for compressing and restoring images by using low electric power IDCT is provided to reduce calculation amount of an IDCT for reducing power consumption without deterioration of quality, and increase process-possible frame rate by reducing IDCT calculation time. CONSTITUTION: A system for compressing and restoring images by using low electric power IDCT includes a DCT(104) executing discrete cosine transform of a video input signal; a quantizer(106) quantizing the DCT output signal; an inverse quantizer(108) connected with the quantizer; an IDCT(110) connected to an output side of the inverse quantizer for executing inverse discrete cosine transform of the signal; and a regional IDCT control part(112) controlling the IDCT installed between the quantizer and the IDCT, and controlling IDCT coefficient area range to be calculated in a general IDCT area by using information from the quantizer.
Patent KR-20030004714-A (KR)
Title: device for collecting lint in washing machine
Inventor: KIM YEONG SU
IPC: D06F39/06
Filed: 2001-07-06
Abstract: PURPOSE: An impurity collecting device for a washing machine is provided to filter impurities contained in the water in a circulation duct for circulating clean water and automatically discharging the impurities. CONSTITUTION: An impurity collecting device for a washing machine includes a cylindrical cyclone body(110) communicated to a drain duct(11a) connected to an outer tub(3) at a side and a circulation duct(15) provided with a circulating pump at the other side and having a circulating water stream generating element(120) between the ends, a case(130) for storing a material of high specific gravity provided between the ends of the cyclone body to be communicated to the cyclone body for supplying the material to the cyclone body as necessary, and an impurity collecting case(150) provided to an outer periphery of the other side of the cyclone case to be communicated with the cyclone body for collecting impurities contained in the water and having a drain valve.
Patent KR-20030006009-A (KR)
Title: Computer System and method for reproducing audio file thereof
Inventor: KIM JI HUN
IPC: G06F1/26
Filed: 2001-07-11
Abstract: PURPOSE: A computer system and a method for playing an audio file are provided to minimize the power consumption and the lifetime reduction by not operating an unnecessary hardware of the system in case that the computer is operated only for listening to music. CONSTITUTION: A CD-ROM drive(40) plays the audio file stored in a CD. A decoding program(55) decodes the audio file encoded and stored in the CD as a digital signal into an analog signal. An audio playing selection part(11) selects the play of the audio file using a CD-ROM drive(40). A ROM BIOS(Basic Input/Output System)(50) stores the first post routine normally booting the system to an OS(Operating System) stored in a hard disk drive(30) and the second post routine driving the CD-ROM drive, the decoding program(55) and a sound card(23) relating to the playing of the audio file. A power supplier(60) supplies the power to a hardware corresponding to the selection of the first of the second post routine. A controller(25) executes the second post routine, the CD-ROM drive(40) and the decoding program(55) if the playing of the audio file is selected by the audio playing selection part(11).
Patent KR-20030006375-A (KR)
Title: a wind noise decreasing apparatus of front pillar for vehicles
Inventor: LEE JEONG HAN
IPC: B62D25/04
Filed: 2001-07-12
Abstract: PURPOSE: A wind noise reduction apparatus of a front pillar for a vehicle is provided to decrease vortex from Coanda effect by injecting z-flow to the surface of a window glass from a nozzle with a blower, and to minimize wind noise by forming the film layer evenly in the surface of the window glass. CONSTITUTION: A wind noise reducing device of a front pillar(1) for a vehicle is composed of an air duct(3) installed longitudinally in the front pillar; a hose(4) connected to the lower part of the air duct; a blower(5) supplying air through the hose to the air duct; and a nozzle(6) installed in the air duct to inject z-flow to a window glass(2). Air is supplied to the air duct through the hose with the blower, and injected to the window glass through the nozzle at high speed. Wind noise is reduced by separating vortex from the window glass with z-flow and adding to main flow.
Patent KR-20030009874-A (KR)
Title: Apparatus for Compensation of Device in Test Handler
Inventor: HWANG UI SEONG
IPC: G01R31/26
Filed: 2001-07-24
Abstract: PURPOSE: A device heating compensation apparatus for use in handler is provided to carry out a test operation within an established temperature range by suppressing heating from a device during a test operation. CONSTITUTION: A base plate(910) is installed on a test chamber of a handler so as to go forward and astern. A fixing plate(920) is fixed to a front part of the base plate(910). A plurality of pushing members(930) are arranged regularly on a front surface of the fixing plate(920), and force each device on a test tray according to a forward and backward operation of the base plate(910). Each of the pushing members(930) consists of a cylindric fixing part(931) fixed to the fixing plate(920) and a hollow cylindric pressure part(932) elastically coupled with the fixing part(931). A jet means(940) is placed between the base plate(910) and the fixing plate(920) and jets the compressed air toward a device through holes of each pushing member(930).
Patent KR-20030012571-A (KR)
Title: An apparatus for dismantling and assembling the adjusting nut and the ring carrier of roll chock
Inventor: KIM NAM JUNG
IPC: B25B27/00
Filed: 2001-08-01
Abstract: PURPOSE: A device for repairing an adjust nut and a ring carrier of a rolling roll chock easily to improve productivity and reduce manufacturing cost. CONSTITUTION: A device for assembling an adjust nut and ring carrier comprises a turntable(10), a moving car(30), an operating portion(65). An assembling body(5) of an adjust nut, a ring carrier and a cover are mounted on upper part of the turntable. The moving car is movable horizontally to the turntable fixing the upper end of the adjust nut, and has a cylinder(50) to raise or lower the assembling body. The operating portion has a hydraulic motor(60) to operate the turntable, and a deceleration gear portion(64) to transmit power to the turntable. The ring carrier is rotated by a hydraulic force to disassembly or assembly the adjust nut and the ring carrier.
Patent KR-20030013941-A (KR)
Title: Broadcast signal receiving apparatus for realizing the most qualified image about the level of received broadcast signal
Inventor: KIM SEONG WON
IPC: H04N5/52
Filed: 2001-08-10
Abstract: PURPOSE: A broadcasting signal receiver capable of producing optimum picture quality for a level of a received broadcasting signal is provided to automatically control reception gain of the broadcasting signal. CONSTITUTION: A video/audio reproduction controller(50) controls the operation of an audio signal reproduction unit(32) and a video signal reproduction unit(36) that reproduce video and audio signals from a broadcasting signal received from the outside. A switch(70) selectively switches voltage level signals with respect to broadcasting signals output from the video signal reproduction unit and an intermediate frequency automatic gain controller. An A/D converter(60) converts a voltage level signal output from the switch into a digital voltage value. A microcomputer(40) controls the operation of the video and audio reproduction controllers such that the broadcasting signal is reproduced being compensated within a predetermined range of the voltage level signal based on the digital voltage value.
Patent KR-20020026800-A (KR)
Inventor: ISHIKAWA HIROHIKO
IPC: D03D47/30
Filed: 2001-08-14
Abstract: PURPOSE: A compressed air-supplying device for a main nozzle or a sub nozzle is provided which is capable of being installed even in a narrow area having a little freedom such as an air-jet loom with an elbowroom. CONSTITUTION: This compressed air-supplying device is provided by having a main body equipped with a fluid passage for flowing the compressed air supplied from a compressed air-supplying source and plural fluid passages for distribution branched from the above fluid passage and supplied with the compressed air, forming a screwing part for a stopping tool at the above fluid passage, inserting the other end of a hose of which one end is connected with the above main nozzle or sub nozzle, and a sleeve fitted with its outer circumference and a stopping tool fitted with the outer circumference of the sleeve into the fluid passage for distribution, screwing for fixing the above stopping tool into the screwing part for the stopping tool of the above fluid passage for distribution, and connecting the main body with the hose, sleeve and stopping tool.
Patent KR-20030016547-A (KR)
Title: Cosmetic composition for cutis elastica or skin-moisture containing Trichosanthes kirilowii and/or Origanum Majorana
Inventor: KANG HAK HUI
IPC: A61K8/97
Filed: 2001-08-21
Abstract: PURPOSE: Provided is a cosmetic composition containing, as natural material, an extract of Trichosanthes kirilowii and Origanum majorana which are harmless to a human body such as toxicity, skin irritation, allergy, skin trouble or the like. The cosmetic composition enhances skin elasticity and skin moisturization. CONSTITUTION: The cosmetic composition contains 0.1% by weight of a natural extract of Trichosanthes kirilowii and/or Origanum majorana, based on the total dried weight of the composition. Trichosanthes kirilowii and/or Origanum majorana are mixed with 5 to 15 times of a solvent, extracted at 50 to 95deg.C for 3 to 20hr. The extract is filtered, aged, then distilled. The solvent is at least one selected from the group consisting of purified water, purified water of ultra pure water, hydrous butylene glycol, hydrous ethanol, hydrous propylene glycol and hydrous glycerine.