baber/WOPTO huggingface dataset:
Patent KR-20030017258-A (KR)
Title: Digital video player having a security function
Inventor: KIM YOUNG DAE
IPC: G11B20/10
Filed: 2001-08-24
Abstract: PURPOSE: A digital video player with a security function is provided to carry out the recording of signals received from an external image device and the recording of signals input from a camera by the single digital video player. CONSTITUTION: A digital video player with a security function is connected to a camera(10) and a television(20) and includes an interface part(34) with a camera signal input part, an external signal input part and a reproducing signal output part, a key input unit(31) formed with a plurality of keys such as security key, reproducing key and recording key, a memory unit(36) for recording-processing data, and a control part(35). The control part processes input signals from the key input unit. If the security key is set on, the mode of the player is converted into a security recording mode for processing image signals input from the camera connected via the camera signal input part to the memory unit according to a set recording manner. If the recording key is set on, the mode is converted into a general recording mode for recording signals input from the external signal input part to the recording unit. If the reproducing key is input, image data selected from the image data recorded to the memory unit is output via the reproducing signal output part.
Patent KR-20020018020-A (KR)
Inventor: SUZUKI MIOU
IPC: A61F13/551
Filed: 2001-08-27
Abstract: PURPOSE: A disposable body fluids absorbent article is provided to make the best use of the dried cloth-like touch and the high liquid-permeability characterizing a typical composite sheet. CONSTITUTION: The disposable body fluid absorbent wearing article(1) includes a liquid-pervious top sheet(2) including plastic film layer sections(6), liquid-pervious openings and a first fibrous layer bonded to the lower surface of the film layer sections. A second fibrous layer(41) forming a liquid-absorbent core(4) is contiguous to the lower surface of a first fibrous layer and a third fibrous layer(42) is contiguous to the lower surface of the second fibrous layer. The wearing article is constructed so that its Klemm's water absorbency may progressively.
Patent KR-20030019750-A (KR)
Title: System for self generation of electric power of road
Inventor: KIM YEONG BONG
IPC: H02K57/00
Filed: 2001-08-30
Abstract: PURPOSE: A self-generating system for a road is provided to supply power to loads around the road without using an additional power supply device, by arranging a circular coil unit on the road. CONSTITUTION: A self-generating system comprises a circular coil unit(10) arranged on a road and wound with coils at multiple turns; a charging unit(20) electrically connected to the circular coil unit, and which is charged with the induced electromotive force generated when a vehicle passes through the interior of the circular coil unit and supplies power to loads around the road; and a signal sensing unit(30) electrically connected to the circular coil unit, and which senses electrical signals generated when the vehicle passes through the interior of the circular coil unit so as to provide traffic information.
Patent KR-20030020143-A (KR)
Title: transparent dielectric glass composition for plasma display
Inventor: HONG GYEONG JUN
IPC: C03C3/19
Filed: 2001-09-03
Abstract: PURPOSE: Provided is a transparent dielectric glass composition with no lead oxide(PbO) unlike a conventional dielectric glass composition for plasma display panels. Accordingly, the composition has low dielectric constant, low temperature sintering and high water resistance. CONSTITUTION: The lead-free dielectric glass composition comprises 15-30wt.% of CaO, 20-40wt.% of B2O3, 20-40wt.% of ZnO, 5-10wt.% of P2O5, 0-10wt.% of R2O. The dielectric layer(4) of transparent dielectrics used in plasma display panels is formed by screen printing on a substrate(1) forming a Ag bus electrode(3) on a transparent electrode(2).
Patent KR-20030024324-A (KR)
Title: a copper plate supply system for motion picture film printing type
Inventor: OK SUNG IL
IPC: B41F17/00
Filed: 2001-09-18
Abstract: PURPOSE: A film transfer and pressing apparatus for a motion picture film printer is provided to generate characters at an accurate position and obtain high definition characters, while simplifying configuration of the motion picture film printer. CONSTITUTION: A film transfer and pressing apparatus comprises a driving shaft(40) arranged within a casing, and which rotates by the power generated from a motor(41); a first cam(51) with a key groove(51a), a second cam(52), and a third cam(53) mounted in sequence on the driving shaft, and the second cam and the third cam are eccentrically mounted; a film transfer unit(60) including a support board(61) mounted on the second cam, and a support piece(62) connected to the support board, wherein the support board has stopper members(61a) protruded upward from the top surface of the support board and inserted into holes formed at a film through guide holes formed at a guide rail, the support piece has a guide pin(62a) protruded downward from the bottom surface of the support piece and inserted into the key groove of the first cam, and the support board has a pulling spring(63) and a plate spring(64) mounted on the support board; and a film pressing unit(70) including a pressing board(71) supported by a guide(72), wherein the film pressing unit moves in a vertical direction by the third cam inserted into the pressing board and presses the bottom surface of the film so as to print characters of a copper plate to the film.
Patent KR-20030028615-A (KR)
Title: Plastic beehive
Inventor: PARK CHANG TAE
IPC: A01K47/00
Filed: 2001-09-20
Abstract: PURPOSE: A synthetic resin beehive is provided which is used for a long period since the endurance corresponding to a beekeeping environment is increased while maintaining the optimum condition for beekeeping. CONSTITUTION: A main body(10) of a box type is provided with a bee entrance(10a) at one side face and a stepped portion(10b) on the circumference of an opened top surface. A lid(12) is openable and closeable by engaging to the stepped portion of the main body and has a ventilation net(14) formed on one side face. A reinforcing rim(16) of a two-stage structure is engaged and mounted onto the facing stepped portion of the main body. An entrance unit protects the bee entrance of the main body and incoming and outgoing bees.
Patent KR-20030025492-A (KR)
Title: Balance adjustment device and the method of two axials gimbal
Inventor: HUH YUN SEOK
IPC: G05D3/00
Filed: 2001-09-21
Abstract: PURPOSE: An apparatus and a method for controlling balance of a biaxial gimbal are provided to control unbalance of the biaxial gimbal by measuring unbalance of a yaw axis and a pitch axis from the intensity of current applied to a servo motor. CONSTITUTION: A power supply portion(110) supplies necessary power to each part. A current measurement portion(120) is electrically connected with a servo circuit(11) of a biaxial gimbal(10). The current measurement portion(120) is operated by a control signal of a computer(130). The current measurement portion(120) is used for measuring the intensity of current by a yaw signal and a pitch signal of the servo circuit(11). The current measurement portion(120) is formed with a V/I converter. The computer(130) controls the servo circuit(11) of the biaxial gimbal(10). An interface portion(131) is installed in the inside of the computer(130). A monitor(140) is used for displaying a result of a test. A printer(150) is used for printing an output of the computer(130).
Patent KR-20030026611-A (KR)
Title: Water Stream Tunnel Prevent Hole of Construction On The Water and Execution Methode Thereof
Inventor: BAE SUK DONG
IPC: E02D31/00
Filed: 2001-09-26
Abstract: PURPOSE: A scour preventive hole of an underwater structure and a construction method are provided to cut down construction expenses, reduce construction period, and prevent erosion and scour by integrally connecting scour preventive nets on the water and sinking temporarily or mounting under water. CONSTITUTION: A frame is installed in a scour preventive net(24), and the upper part of the scour preventive net is closed by filling the scour preventive net with stone or crushed concrete and putting a cover(25). The bottom of the underwater structure is cleaned and unwoven fabric is mounted(26). A wire combined with a U-bolt is assembled with the underwater structure(27). The scour preventive net is installed in the upper part of the unwoven fabric, and connected with the U-bolt(28). The frame is removed from the scour preventive net(29), and the U-bolt is combined with the nut(30).
Patent KR-20020083899-A (KR)
Inventor: GOTO KATSUHIRO
IPC: A63F13/45
Filed: 2001-10-19
Abstract: PURPOSE: To replace a member in a team with a player having the same game intention. CONSTITUTION: This network game advancing control program is equipped with a member search processing unit 108, a member information deletion processing unit 111, and a member recruit processing unit 112. In this case, the member search processing unit 108 stores specified information of a terminal device in a member information memory 170 as one team while correlating the specified information. The member information deletion processing unit 111 distributes a member deletion requirement from a terminal device in the team for another terminal device in the team, to terminal devices in the team. Also, the member information deletion processing unit 111 deletes the specified information of the terminal device from the member information memory 170, based on responses from respective terminal devices. The member recruit processing section 112 distributes a member addition requirement from a terminal device in the team to other terminal devices in the team, and selects the terminal device which satisfies the joining conditions included in the member addition requirement, based on the responses from terminal devices. Then, the member recruit processing section 112 stores the selected terminal device in the member information memory 170.
Patent KR-20030034399-A (KR)
Title: Flame Retardant Styrenic Resin Composition Having Good Heat Stability
Inventor: JIN WON JAE
IPC: C08L51/04
Filed: 2001-10-23
Abstract: PURPOSE: Provided is a fire retardant styrene resin composition which comprises rubber-reinforced polystyrene resin copolymer, bis(2,3-dibromoethylether) tetrabromobisphenol A and decabromo diphenylethene, and which is excellent in both fire retardancy and heat stability. CONSTITUTION: The composition comprises (a) 100 parts by weight of rubber-reinforced polystyrene resin formed by polymerizing a rubber and an aromatic monoalkenyl monomer and/or alkyl ester monomer; (b) 3-15 parts by weight of bis(2,3-dibromoethylether)tetrabromobisphenol A represented by formula 1; (c) 1-15 parts by weight of decabromo diphenylethene; and (d) 1-10 parts by weight of fire retardants. The bis(2,3-dibromoethylether)tetrabromobisphenol A(b) and decabromo diphenylethene(c) are used in weight ratio of 2:1 to 1:1.
Patent KR-20030033525-A (KR)
Title: A method and an apparatus for extracting mercury from the wasted mercury cell
Inventor: LEE HEON JOO
IPC: H01M10/54
Filed: 2001-10-23
Abstract: PURPOSE: Provided are a process for recovering mercury from waste mercury cells and a recover apparatus thereof, which prevent evil influences caused by the toxicity of mercury, therefore environmental pollution and damage to human bodies are minimized. CONSTITUTION: The process for recovering mercury comprises: injecting the waste mercury cells into an induction heating furnace and vaporizing the mercury by increasing temperature to be 400deg.C which is over the boiling point of mercury; transferring the materials burned or vaporized below the boiling point of mercury to a separate line to separate from the recovered mercury; cooling the vaporized mercury twice by using an independent and sealed cooling-water tower to recover the mercury; incinerating residual gas passed through the cooling tower at high temperature; collecting the incinerated waste gas in water to purify.
Patent KR-20030034722-A (KR)
Title: The pipe banding device and fasting method of pipe joint
Inventor: JU MYEONG GI
IPC: F16L25/00
Filed: 2001-10-26
Abstract: PURPOSE: A coupler for pipes and a coupling method using the coupler are provided to effectively reduce the used amount of an adhesive, to keep waterproof effect, and to enhance reinforcing effect by preventing the outflow of the adhesive. CONSTITUTION: A fabric layer(16) applied with liquid thermosetting resin liquid is attached to a recess(13) of a connecting band(11). A hardening agent is sprayed to the fabric layer. The connecting band is wound on the conjunction of a pipe. A bolt is connected to a bolt connecting portion(14b) of a connecting part(14). The thermosetting resin liquid absorbed in the fabric layer does not flow out of a sill(12).
Patent KR-20030037318-A (KR)
Title: Dye composition containing mineral materials, and dye products produced therefrom and method for preparing the dye products
Inventor: HAN SEUNG HEE
IPC: D06P1/673
Filed: 2001-11-01
Abstract: PURPOSE: A dyeing composition containing mineral is characterized by having an excellent wash fastness, abrasion fastness and dyeability, reducing the production cost, radiating far infrared rays and controlling a shade of color effectively according to an input of loess and tannin. Dyed products manufactured by using the same and a manufacturing method thereof are also provided. CONSTITUTION: A dyeing composition comprises 20-35wt.% of mineral, 5-10wt.% of sodium chloride, 1-5wt.% of tannin and so on. A manufacturing method of a dyed product is as follows: (1) selecting particles of mineral; (2) diluting and stirring 20-35wt.% of the mineral particles in water, followed by putting 5-10wt.% of sodium chloride, 1-5wt.% of tannin and fiber thereinto; (3) dyeing the fiber at 90-120deg.C for 20-40min.; and then (4)washing or soaping the fabric to remove remnants, followed by drying it. The fiber is selected from the group consisting of cotton textile, ramie fabric, cellulose fiber, wool, silk, nylon, polyester fiber and acrylic fiber.
Patent KR-20030039714-A (KR)
Title: Washing lotion for spectacle lenses that are manufactured using high polymer resin and manufacture mold
Inventor: KIM WON JIN
IPC: C11D3/20
Filed: 2001-11-14
Abstract: PURPOSE: A cleanser is provided, which cleanser is used for the glasses lens prepared by using a polymer synthetic resin and a mold for manufacturing the lens without using a pollutant halogenated compound and without generating the surface damage of a lens. CONSTITUTION: The cleanser comprises 3-30 wt% of an alkali material; 37-56.7 wt% of water; 3-40 wt% of an alcohol of a high viscosity; 0.1-10 wt% of a surfactant; 0.1-10 wt% of ethanol; and 0.1-10 wt% of methanol. Preferably the alkali material is at least one selected from the group consisting of sodium silicate pentahydrate, sodium silicate, sodium hydroxide, potassium hydrate and potassium carbonate; the alcohol of a high viscosity is at least one selected from the group consisting of ethylene glycol, ethylene glycol monobutyl ether, polyethylene glycol, polypropylene glycol, hexylene glycol and pentamethylene glycol; and the surfactant is an alkyl polyoxy ethyl ether.
Patent KR-20020037720-A (KR)
Title: Distortion compensation technique for flash-type analog-to-digital converters
Inventor: PAVAN SHANTHI Y
IPC: H03M1/06
Filed: 2001-11-15
Abstract: PURPOSE: Digital compensation technique for flash-type analog-to-digital converters is provided to remove nonlinearity effect by reducing critical voltage of a comparator array. CONSTITUTION: An analog-to-digital converter for converting an analog signal to a digital signal comprises sample-and-hold circuits(300,302,304,306,308,310) for sampling the analog signal and holding the analog signal, and for outputting a held analog signal; a reference circuit for generating a reference voltage to be used as a threshold voltage; a comparator circuit for comparing the threshold voltage with the held analog signal; and replica sample-and-hold circuits coupled between the comparator circuit and the reference circuit. The replica sample-and-hold circuit is adapted to lower the threshold voltage of the comparator circuit. The replica sample-and-hold circuit has substantially the same nonlinearity as the sample-and-hold circuit.
Patent KR-20010110269-A (KR)
Title: 철도레일 지지용 스프링와셔의 제조방법
Inventor: KIM WOO HEUNG
Filed: 2001-11-15
Abstract: 본 발명은 판형의 스프링강을 나선형의 스프링와셔로 제작하는 철도레일 지지용 스프링와셔의 제조방법에 관한 것으로, 
     상기 스프링와셔의 제조방법은 장치에 구비된 판형의 스프링강의 절단을 할 수 있도록 준비하는 준비공정과; 
     상기 준비공정에서 준비된 데이터에 의해 판형의 스프링강을 절단장치로 절단하여 나선형을 형성하도록 하는 절단공정을 포함하여 구성된다. 
     본 발명에 의하면, 탄소함유량이 생명인 스프링강에 열을 가하지 않음으로써, 상기 스프링강 특유의 높은 항복점과 피로강도를 감쇄시키지 않도록 하고, 별도로 기계가공을 하지 않고 철도레일을 지지하는 스프링와셔의 생산하여 생산성을 향상시킨 효과가 있다.
Patent KR-20030041298-A (KR)
Title: Structure For Preventing Water Of Optical Fiber Cable
Inventor: AHN JIN CHEOL
IPC: G02B6/44
Filed: 2001-11-19
Abstract: PURPOSE: A waterproof structure of an optical fiber cable is provided to enhance a waterproof function by inserting a waterproof yarn and an anti-adhesion material into an optical fiber bundle tube. CONSTITUTION: An optical fiber bundle tube(28) is used for binding plural optical fibers(34). The plural optical fibers are inserted into the optical fiber bundle tube. A central tube(24) is used for binding plural optical fiber bundle tubes. The optical fiber bundle tubes are inserted into the central tube. The gap between the optical fiber bundle tubes is filled with a waterproof material. An auxiliary tension portion(22) is installed at the outside of the central tube. An external coating layer(20) is formed on the outside of the auxiliary tension portion. A tension line(26) is used for absorbing the tension of the external coating layer. A waterproof yarn(30) is inserted into the optical fiber bundle tube. An anti-adhesion material(32) is added to the inside of the optical fiber bundle tube.
Patent KR-20030041472-A (KR)
Title: Method for carrying out a Macro function in a remote controller
Inventor: LEE SANG YONG
IPC: H04Q9/00
Filed: 2001-11-20
Abstract: PURPOSE: A method for implementing a macro in a remote controller is provided to simplify many key presses with a user-defined key, and to enable a user to easily recognize functions of corresponding macro and perform macro search quickly. CONSTITUTION: If a user presses a button to start macro setting and a key value of the button is inputted(S20), a message for designating a name of a corresponding macro is displayed on an OSD(On Screen Display) search window(S21). If the name of the corresponding macro is designated by the user or automatically designated by a remote controller(S22), corresponding key values for providing functions of the corresponding macro are sequentially inputted(S23). At this time, names of corresponding buttons including the key values are displayed on the OSD search window for the recognition of the user. And the inputted key values of the corresponding macro are stored to end macro setting(S24).
Patent KR-20020000535-A (KR)
Inventor: HONG SUN SEONG
IPC: B01D53/74
Filed: 2001-11-27
Abstract: PURPOSE: An integral semi-dry system of cyclone and bag-filter for simultaneously eliminating gaseous/particular air pollutants is provided in which a centrifugal dust collector, a semi-dry reactor, an activated carbon feeder and a bag filter are integrated so as to remove gaseous/particular air pollutants such as toxic acid gas, mercury, heavy metals and dust. CONSTITUTION: In a system for treating gas emission from an incinerator and a burner, the integrated exhaust gas treatment equipment comprises a centrifugal dust collector type semi-dry reactor which is installed at one side of the equipment and consisted of an exhaust gas inlet pipe(16) which is connected to the incinerator, nozzles(11) for spraying an absorbent such as slurry of calcium hydroxide and a sprayer(15) for spraying activated carbon; and a circular or rectangular bag filter housing(14) and a pulse jet rapping system which are installed at the other side of the equipment.
Patent KR-20030043133-A (KR)
Title: Apparatus and method for embedding and extracting digital water mark using blind mode based on wavelet
Inventor: JU SANG HYEON
IPC: G06T1/00
Filed: 2001-11-27
Abstract: PURPOSE: A system and method for inserting/extracting a digital watermark using a wavelet based blind watermarking technique are provided to minimize deterioration of picture quality due to insertion of the watermark. CONSTITUTION: A system for inserting/extracting a digital watermark using a wavelet based blind watermarking technique includes a radio-frequency component removal unit(302), an index information generator(308), a watermark generator(306), and a watermark insertion unit(304). The radio-frequency component removal unit removes a radio-frequency component of an image of an area designated as a watermark insertion region from the entire image wavelet-transformed. The index information generator generates index information for designating a pixel position into which watermark data is inserted. The watermark generator generates a watermark data stream to be inserted into the image of the watermark insertion region. The watermark insertion unit inserts the watermark data into the pixel position within the watermark insertion region according to the index information.
Patent KR-20030046209-A (KR)
Inventor: LEE JAE YEONG
IPC: H01J11/24
Filed: 2001-12-05
Abstract: PURPOSE: A plasma display panel is provided to achieve improved discharge efficiency by lowering the discharge voltage and reducing the discharge current, while preventing degradation of screen quality. CONSTITUTION: A plasma display panel comprises a plurality of discharge electrodes(11) extended in parallel with each other on a substrate, metal electrodes(12) formed in each of the discharge electrodes in the direction same as the discharge electrode forming direction, and a plurality of cut-out portions(14) formed in the area of the discharge electrode where the metal electrodes are absent. The cut-out portion occupies 5 to 30% of the total area of the discharge electrode.
Patent KR-20030046264-A (KR)
Title: Tong crane for heavy sizing edger roll transfer
Inventor: KIM HYEONG JU
IPC: B66C17/12
Filed: 2001-12-05
Abstract: PURPOSE: A tong crane is provided to reduce operating time and to protect an operator from an accident by quickly and simply maintaining the leveling of a heavy roll. CONSTITUTION: A pair of fixing arms(13) is installed in a hook fixing portion to be rotatable for selectively combining with a hook(100). A roll holding portion is installed under the hook fixing portion to be slid and has a holding arm(25) to hold an upper choke and a lower choke to support a roll. A moving portion maintains the centroid by sliding the roll holding portion leftward and rightward. In moving the heavy roll, the upper/lower chokes are held without hanging additionally. Moreover, the centroid is maintained by simply rotating a handle of the roll. Therefore, the operation is minimized and the separation/combination of the roll is performed quickly.