baber/WOPTO huggingface dataset:
Patent KR-20030001799-A (KR)
Title: Device roading and unroading for a CD of CD recording automatic vending machine
Inventor: LEE DU HAN
IPC: G07F17/00
Filed: 2001-06-28
Abstract: PURPOSE: Provided is a CD supply and discharge system in a vending machine for CD recording which performs the movement of projection loading or unloading for supplying or discharging CD within the system so that it puts the CD on the center of a tray exactly. CONSTITUTION: The CD supply and discharge system in the vending machine for CD recording comprises the parts of: a shutter(16) which enables persons who receives an CD through an empty CD discharging hole to insert an empty CD; a CD insertion cover(18) which prevents the CD recording vending machine from being exposed when the shutter is open and elevates the CD trough a cylindrical hole(19) at the bottom; a shutter drive tool which changes the rotation of a motor(11) into elevation motion of an elevation axis(15); a conic CD support part(26) which directly elevates the CD through the cylindrical hole(19) of the CD insertion cover; and a drive tool for the CD support part which changes the rotation of the motor into elevation movement of the elevation axis to elevate the conic CD support part.
Patent KR-20030005997-A (KR)
Title: Controlled delivery of locally implantable chemotherapeutic agent for treating brain tumor
Inventor: KANG GIL SEON
IPC: A61K47/30
Filed: 2001-07-11
Abstract: PURPOSE: A sustained release anticancer agent containing a biodegradable polymer and water-soluble synthetic polymer including an nitrosourea-based anticancer agent is provided which can be locally administrated into the tumor or a tumor-removed portion in the shape of a disk, film or rod. CONSTITUTION: The anticancer preparation contains a nitrosourea-based anticancer agent and a biodegradable polymer, wherein 0.01 to 40% by weight of the nitrosourea-based anticancer agent is included by 60 to 99.99% by weight of the biodegradable and water-soluble synthetic polymer and the water-soluble polymer is contained in the range of 1 to 50% by weight, based on the biodegradable polymer. The biodegradable polymer has an average molecular weight of 5,000 to 1,000,000 and is selected from polylactide, polyglycolide, a lactide-glycolide polymer, polyhydroxy butyric acid, polycaprolactone and polyalkylcyanoacrylate.
Patent KR-20030008102-A (KR)
Title: Manufacturing method of Kimchi using Shinsuncho
Inventor: KIM SUNG HO
IPC: A23B7/10
Filed: 2001-07-16
Abstract: PURPOSE: Provided is a manufacturing method of kimchi using Angelica MAKINO and optionally Plantago asiatica and Portulaca oleracea which are beneficial to a human body. Therefore, manufactured kimchi contains abundant vitamins and components of Angelica MAKINO, and is removed from fishy smell peculiar to salted and fermented fishes. CONSTITUTION: The manufacturing method of kimchi using Angelica MAKINO is characterized by dipping chinese cabbage and other ingredients, particularly Angelica MAKINO in a mixed solution of a charcoal solution, a pyroligneous solution, a juice of a reed root, and juice of a Zizania caudiflora root for a certain period of time to remove agricultural chemicals, heavy metals, radioactivity and the like.
Patent KR-20020010549-A (KR)
Inventor: HECKMANN MARKUS
IPC: H05B41/295
Filed: 2001-07-27
Abstract: PURPOSE: An operating device for discharge lamps is provided to ensure a preheating of electrode filaments in preheating operation. CONSTITUTION: An electronic ballast for gas discharge lamps with heatable elements comprises a DC supply(DC) between an intermediate circuit potential(P) and a reference potential(E), two series-connected electronic switches(S1,S2) which form a half bridge with a midpoint potential(M), one of the switches(S1) being connected to the intermediate circuit potential(P) and the other(S2) being connected to the reference potential(E), and the switches(S1,S2) switching on and off alternately such that an AC voltage is produced at the midpoint potential(M), a filament transformer(L11,L12,L13) with a core which, on the secondary side(L12,L13), outputs energy to the filaments(W1,W2) and on the primary side(L11) draws its energy from the AC voltage generated by the half bridge, characterized in that the core of the filament transformer has an air gap which is active with reference to the electrical data of the filament transformer(L11,L12,L13).
Patent KR-20030012218-A (KR)
Title: Control method of washing machine considering characteristic of absorption in clothes
Inventor: KIM HYEON SUK
IPC: D06F39/00
Filed: 2001-07-31
Abstract: PURPOSE: A washing machine control method considering the absorption characteristics of clothing is provided to carry out the rinsing and dehydration strokes in consideration of absorption characteristics of clothing which becomes different according to the woven structure of the clothing, thereby improving the rinsing and dehydration performance. CONSTITUTION: A washing machine control method considering the absorption characteristics of clothing includes the steps of setting washing modes according to the absorption characteristics of clothing(S120), and carrying out the intermittent dehydration during a washing or rinsing stroke for the predetermined number of times according to the set washing mode(S170-S180).
Patent KR-20030012380-A (KR)
Title: Binding for fixing of a coma coil of deflection yoke
Inventor: HAN SEUNG YEON
IPC: H01J29/76
Filed: 2001-07-31
Abstract: PURPOSE: A coma coil connection structure for a deflection coil is provided to allow the coma coil to be easily wound, while preventing disconnection of the coma coil by reducing frictions between coma coils. CONSTITUTION: A coma coil(130) coupled to a neck part(101) of a separator(100) of a deflection yoke(10), is wound to a connection terminal(141) of a circuit board(140) attached to the side surface of the neck part. The neck part has a cylindrical winding protrusion(101b) formed upright on the top surface of the neck part so as to guide the coma coil being wound to the connection terminal of the circuit board. Since the winding protrusion is formed into a cylindrical shape, the coma coil is wound in an easy and smooth manner.
Patent KR-20030017815-A (KR)
Title: Rail change apparatus of moving cart
Inventor: PARK SEUNG DEOK
IPC: B61D15/00
Filed: 2001-08-23
Abstract: PURPOSE: A rail changing apparatus for a traverser is provided to achieve improved workability by permitting the traverser to automatically change the traveling path. CONSTITUTION: A rail changing apparatus comprises a wheel unit(10) arranged at both outer bottom surfaces of a traverser frame(7) in such a manner that the wheel unit is rotatable in both directions; and a rail changing unit(20) which cooperates with the wheel unit so as to change the traverser traveling speed by rotating guide rails(11) interposed between travel rails through the operation of a rack pinion caused due to the forward and rearward movement of an operation cylinder(9). The wheel unit includes a fixed block(13) fixed at the traverser frame, which has a mounting hole(15) formed at the center of the fixed block; a rotatable block(19) mounted in the mounting hole of the fixed block with a thrust bearing(17) interposed between the mounting hole and the rotatable block; and a traveling wheel(25) mounted to the lower end of the rotatable block.
Patent KR-20030016910-A (KR)
Title: Analysis sample for a transmission electron microscope and method of making the same
Inventor: KIM GYEONG GUK
IPC: G01N1/28
Filed: 2001-08-23
Abstract: PURPOSE: A transmission electron microscope analytic sample and a method of manufacturing the analytic sample are provided, to give a thin analytic sample and not require reworking even when the sample is broken. CONSTITUTION: The transmission electron microscope analytic sample(100) is used in the structure analysis by the transmission electron microscope. The analytic sample includes analytic zones(106) which electrons are transmitted, and the analytic zones have different thickness individually according to the analytic zones. The analytic zones(106) have a cascaded structure wherein the thickness is changed discontinuously. The analytic zones(106) have an inclined structure wherein the thickness is changed continuously.
Patent KR-20030021348-A (KR)
Title: method for controlling washing in drum-type washing machine
Inventor: KIM JAE GYEOM
IPC: D06F39/08
Filed: 2001-09-05
Abstract: PURPOSE: A washing controlling method for a drum type washing machine is provided to differentiate a determination value clearly according to a clothing volume by assigning different weight values to the number of re-water supply times per time zone, thereby precisely detecting the clothing amount. CONSTITUTION: In a washing controlling method for a drum type washing machine, the clothing volume is determined according to the number of times of re-water supply. In the determination, different weight values are assigned to the number of times per time zone and the weight values are summed. A washing algorithm is carried out according to the summed value serving as a determination value. The total time for the re-water supply is 10 minutes.
Patent KR-20030024214-A (KR)
Title: Screw having disjointing groove
Inventor: KIM HONG RYEOL
IPC: F16B23/00
Filed: 2001-09-17
Abstract: PURPOSE: A screw with a disjointing groove is provided to remove a worn-out screw in an easy and convenient manner through the use of the disjointing groove formed at the head of the screw. CONSTITUTION: A screw(100) comprises a polygonal head part(102), and a disjointing groove(104) formed at the head part and which has a polygonal shape. The disjointing groove is shaped as a hexagon to allow for ease of use of hexagonal wrench, and the screw is made of a stainless steel. The shape of the disjointing groove changes in accordance with the shape of the wrench.
Patent KR-20030026663-A (KR)
Title: Whitening cosmetic composition containing herb extracts
Inventor: AHN JEONG HO
IPC: A61K8/97
Filed: 2001-09-26
Abstract: PURPOSE: Provided is a whitening composition containing extracts of Angelicae Gigantis Radix, Paeoniae Radix, Rehmanniae Radix, Phellodendri Cortex, Liriopis Tuber, Anemarrhena Rhizoma, Glycyrrhizae Radix, Rehmanniae Radix and dried Rehmannia roots, The composition inhibits skin aging and has skin whitening effect. CONSTITUTION: A blend of 1 to 10% by weight of Angelicae Gigantis Radix, 5 to 15% by weight of Paeoniae Radix, 1 to 5% by weight of Rehmanniae Radix Preparata, 10 to 20% by weight of Phellodendri Cortex, 10 to 20% by weight of Phellodendri Cortex, 10 to 20% by weight of Liriopis Tuber, 5 to 10% by weight of Anemarrhena Rhizoma, 20 to 30% by weight of Glycyrrhizae Radix, 20 to 30% by weight of Rehmanniae Radix and 10 to 20% by weight of dried Rehmannia roots is heated in a solvent at 50 to 90deg.C for 4 to 20hr in a cooling condenser or soaked in a solvent at 10 to 37deg.C for 1 to 15 days, in order to obtain an extract. The whitening composition contains 0.01 to 10%(w/v) of the extract, based on the total weight of the composition.
Patent KR-20020025763-A (KR)
Title: Optical recording device and optical recording method, control program for the optical recording device, and computer-readable recording medium recording the control program
Inventor: ADACHI YOSHIHISA
IPC: G11B7/1267
Filed: 2001-09-27
Abstract: PURPOSE: An optical recording device and an optical recording method, a control program for the optical recording device, and a computer-readable recording medium recording the control program, are provided to determine recording conditions for one of the tracks in short time by computation, and to improve accuracy in recording conditions obtained by computation. CONSTITUTION: A recording condition determining section(23) determines recording conditions for a track by performing test writing with respect to the track which is, for example, either a land or a groove of a magneto-optical disk. A recording condition computing section(24) performs computation in accordance with computation-use information on the basis of the recording conditions for the track so as to determine recording conditions for the other track. A track switch section(22) switches tracks to be used for test writing. And a computation-use information managing section(25) corrects the computation-use information on the basis of respective results of test writing before and after the switch.
Patent KR-20020006007-A (KR)
Inventor: SONG JAE IL
IPC: B65F1/14
Filed: 2001-10-12
Abstract: PURPOSE: A compression waste basket is provided to compress waste received in the waste basket without touching the waste by hands by moving a compression handle mounted on a cover vertically to move a compression plate downward to press the waste, thereby compressing the waste sanitarily and conveniently. CONSTITUTION: A compression waste basket includes a main body, a cover coupled at an upper part of the main body, a compression handle attached to a top of the cover for moving vertically, a compression plate attached to an inner surface of the cover for moving vertically in response to the vertical movement of the compression handle to press waste received in the main body.
Patent KR-20030032250-A (KR)
Title: Condenser for having a hybrid electrolyte structure
Inventor: KIM JAE GEUN
IPC: H01G9/035
Filed: 2001-10-17
Abstract: PURPOSE: A conductive polymer capacitor having a hybrid electrolytic structure is provided to improve the capacitor performance characteristic by making the electrolyte film formed on the surface of the aluminum foil for the conductive polymer capacitor form the hybrid electrolytic structure. CONSTITUTION: A dielectric layer(52) is formed on the surface of an anode aluminum foil(50). A conductive polymer layer(54) is formed on the surface of the dielectric layer(52) by way of the chemical polymerization. The aluminum foil(50) overlaid with the dielectric layer(52) and the conductive polymer layer(54) is inserted into a condenser can with other capacitor components(70,80). A liquid electrolyte solution(60) is injected into the condenser can, and the condenser can is sealed. The liquid electrolyte solution(60) is prepared by mixing ethylene glycol and ammonium salt, or dimethyl formamide and ammonium salt.
Patent KR-20030034575-A (KR)
Title: Drive motor control apparatus of looper and its control method
Inventor: PARK CHEOL JAE
IPC: B21B37/52
Filed: 2001-10-26
Abstract: PURPOSE: An apparatus for controlling driving motor of looper is provided to improve threadability of the front end part of rolling strip by controlling driving of the looper positioned between stands in hot finishing mill, and a method for controlling the driving motor of looper is provided. CONSTITUTION: In an apparatus(100) for controlling a driving motor(16) for starting a looper(10) in which the looper is positioned between a plurality of stands to control tension between the stands by supporting a rolling strip(2) that is rolled as it passing through the stands(1,1'), the apparatus for controlling the driving motor of the looper comprises a computer(20) for outputting set values of target angle (θ), Young's modulus, looper moment of inertia and starting current for the looper; data collection part(30) for collecting data by actually measuring angle of the looper and thickness and width of the rolling strip if a certain period of time passes after the rolling strip advances into a stand(1') positioned in rear of the looper; a starting current output part(40) for outputting the starting current supplied to the driving motor of the looper; a base current operation part(50) for operating a base current supplied following the starting current; a base current compensation value operation part(54) for operating compensation value of the base current from the initial time point of the base current to stabilized time point; and a motor driving part(56) for driving the driving motor by receiving the starting current outputted from an output part of the starting current and compensated base current outputted from the base current compensation value operation part.
Patent KR-20030037329-A (KR)
Title: Apparatus method for transmitting short message in mobile communication terminal
Inventor: LEE GWANG MIN
IPC: H04B1/38
Filed: 2001-11-01
Abstract: PURPOSE: A method of transmitting a text message in a mobile communication terminal is provided to give additional functions such as background music attachment, background screen attachment, and reservation transmission to a text message transmission functions, thereby increasing more profits for a service provider. CONSTITUTION: A controller checks whether a message transmission key is inputted(201). If so, the controller displays a message requesting to attach a background screen(203), and checks whether a key to select a background screen attachment is inputted(205). If so, the controller displays background screen lists(207). The controller checks whether a key to select one of the background screen lists is inputted(209). If so, the controller reads a selected background screen from a memory, and displays the background screen on an LCD(211). If a completion key is sensed, the controller stores the background screen where a text message is inputted in the memory(217). The controller displays a message requesting to attach background music on the LCD(219). The controller checks whether a key to select a background music attachment is inputted(225). If so, the controller attaches selected background music to the stored message(227).
Patent KR-20030040903-A (KR)
Title: Watwr-soluble polyurethane-acrylic adhesive with a good adhesive property and method for preparing thereof
Inventor: JANG JA SUN
IPC: C09J175/04
Filed: 2001-11-16
Abstract: PURPOSE: A water-dispersive polyurethane-acryl adhesive and its preparation method are provided, to improve the adhesive strength by obtaining the uniform physical properties and generating no phase separation. CONSTITUTION: The method comprises the steps of mixing an acryl compound having an isocyanate group and a hydroxy group with acetone in the ratio of 1:0.2 to 1:2 (isocyanate : acetone) by mol and reacting the mixture at 40-75 deg.C; adding a polyol to the mixture, reacting them at 40-75 deg.C, and adding an ionomer to the mixture to prepare a water-dispersive polyurethane-acryl resin; neutralizing the polyurethane-acryl resin at 40-75 deg.C; dropping water to the polyurethane-acryl resin with stirring it at a speed of 200-400 rpm until the phase is separated; and polymerizing the acryl monomer of the water-dispersive polyurethane-acryl resin by using a water-soluble initiator.
Patent KR-20030046178-A (KR)
Title: Software upgrade method for image display device
Inventor: PARK SANG O
IPC: H04N5/44
Filed: 2001-12-05
Abstract: PURPOSE: A method for upgrading software of an image display device is provided to transmit changed details of software, recorded in a video tape, using a video tape player to easily upgrade the software of the image display device. CONSTITUTION: A receiving mode is converted into a data receiving mode, and a video tape players is connected to an external device input port(201). A video tape in which software is recorded in caption data is played using the video tape player(202). Caption data is extracted from a signal received from the video tape player and decoded(203). Software included in the decoded caption data is recorded in a memory(204). When the software is recorded in the memory, the software is updated or a patch program for correcting bugs in the software is executed with reference to information included in a transmitted protocol.
Patent KR-20030046990-A (KR)
Title: Autoloader Shutter Semiconductor Device Handler
Inventor: LEE EUNG RYONG
IPC: H01L21/66
Filed: 2001-12-07
Abstract: PURPOSE: An auto loader shutter of a semiconductor device handler is provided to be capable of easily loading a tray for test by improving the structure of the auto loader shutter using a press button. CONSTITUTION: An auto loader shutter of a semiconductor device handler is provided with a fixing frame(120) fixed on a handler body, a handle part(152) having a connecting bar(132) capable of moving through a guide hole(124) of the fixing frame(120), a latch part(140) connected with the handle part through the connecting bar for simultaneously moving with the handle part, an elastic part for enclosing the connecting bar, and a latch connecting part installed at the predetermined portion of the fixing frame for connecting the latch part. The elastic part is compressed by pulling the handle part to the center direction. At this time, the latch connecting part of the fixing frame is connected with the latch part. The compression force of the elastic part is then released by simply pressing a press button(122). At this time, a latch(142) is pushed backward, so that the shutter is opened. Preferably, a coil spring is used for the elastic part.
Patent KR-20030047055-A (KR)
Inventor: CHOI JONG SEO
IPC: H01J29/04
Filed: 2001-12-07
Abstract: PURPOSE: A metal cathode is provided to reduce the manufacturing cost and obtain a high density current by lowering the work function of the surface of the cathode in a less complicated manner. CONSTITUTION: A metal cathode comprises a heater; a sleeve embedded with the heater; a metal emitter disposed on the top of the sleeve and made of a binary alloy containing a platinum(Pt) and alkali earth metal; and a top layer made of only a platinum and formed on the metal emitter. The binary alloy contains Pt and Pt5Ba. The surface of the binary alloy is treated by an aqua regia solution so as to remove only Pt5Ba from the binary alloy, thereby making it possible to form the top layer made of only a platinum. The alkali earth metal is one or more metals selected from a group consisting of a barium, strontium, calcium and a magnesium.
Patent KR-20030048545-A (KR)
Title: Cleaning solution for photoresist
Inventor: JUNG JAE CHANG
IPC: G03F7/32
Filed: 2001-12-12
Abstract: PURPOSE: Provided is a composition of cleaning solution for photoresist which is used in cleaning semiconductor board in the last process when making photoresist pattern. The composition is composed of polyoxyalkylene compound as surface active agent, alcohol and water, instead of distilled water, thereby improving the disintegration phenomenon of pattern due to its low surface tension. CONSTITUTION: The composition comprises polyoxyalkylene compound, alcohols and water in a ratio of 0.001-5wt.% : 0.01-10wt.% : 85-99.989wt.%. The polyoxyalkylene compounds are polyoxyalkylene ethers, esters and polyoxyalkylene glycol copolymer. The alcohols are selected from alkyl alcohol with C1-C10 and alkoxyalcohol with C1-C10. The photoresist patterns are made by following steps of: making a photoresist layer by coating the photoresist on the top of unetched layer of the semiconductor board; exposing the photoresist layer by exposure sources; developing the exposed photoresist layer with a developing solution; and washing the resultant product with the photoresist cleaning solution.
Patent KR-20030050027-A (KR)
Title: Structure for mounting a cowl cross bar of an automobile
Inventor: SEO JIN GWAN
IPC: B62D25/08
Filed: 2001-12-18
Abstract: PURPOSE: Structure for combining a cowl cross bar of a vehicle is provided to reduce the cost by not using an additional support bracket, improve work efficiency in assembling, and reduce the weight. CONSTITUTION: Structure for combining a cowl cross bar(3) of a vehicle comprises a bracket(100) forming a combining groove(110) on the central outer surface, and the cowl cross bar. The upper and lower ends of the bracket are fixed to a front pillar-inner panel(1) through plural fixing bolts. One end of the cowl cross bar is fitted into the combining groove and is welded. The upper end of the bracket is fixed through one fixing bolt and at the same time the lower end is fixed through plural fixing bolts and thus, triangular support structure is formed.