baber/WOPTO huggingface dataset:
Patent KR-20030087381-A (KR)
Title: Public information method in internet
Inventor: HYUN SANG SOO
Filed: 2002-05-08
Abstract: PURPOSE: A PR(Public Relations) method on the Internet using a sales promotion article is provided to enable an advertiser to expect high AD(ADvertisement) effect, and to enable a charged contents provider to automatically publicize a site by automatically connecting a customer to the site if a connection code written on a sales promotion card is inputted. CONSTITUTION: An operation site exchanging with the charged sites produces the sales promotion card noticing a free connection code for the charged site, a telephone number and a map of the advertiser, and an Internet address of the operation site, provides it to the advertiser, and stores an AD image for the advertiser in an operating server of the operation site. The sales promotion card is distributed to the visiting customers. The customer connects to the operation site, and the operation site outputs a free connection screen for the charged site to the customer. The customer inputs the code written on the sales promotion card, and the operation site judges the advertiser distributing the sale promotion card and the charged site by the code. The customer is automatically connected to the charged site and the AD image is shown to the customer. If the AD screen is disappeared, the customer uses the charged contents without charge.
Patent KR-20030091341-A (KR)
Title: High Concentration Fine Needle Juice of Nature Food Having Good Drinking Feeling
Inventor: LEE YOUNG SUN
IPC: A23L2/38
Filed: 2002-05-27
Abstract: PURPOSE: Provided is high concentration fine needle juice as a nature food having good drinking feeling. The juice is excellent in its taste and flavor and thus meets one's taste preference. CONSTITUTION: A method for manufacturing high concentration fine needle juice as a nature food having good drinking feeling is characterized by mixing pine needle juice, fermentation liquid obtained by fermenting pine needles and stems, honey and sugar for 3 months to 1 year in dark and cool place and a jujube solution obtained by boiling jujube and sugar, in a mixing ratio of 20:30:50.
Patent KR-20030092357-A (KR)
Inventor: HAN SANG BIN
IPC: B21B31/08
Filed: 2002-05-29
Abstract: PURPOSE: A device for preventing bearing crack of milling roll chock is provided in which milling roll lifted by crane is rested on roll change car smoothly, stably and elastically to perform subsequent processes smoothly, and wing part of chock is prevented from being damaged by damping means to extend life time of roll chock. CONSTITUTION: The device comprises a frame (F) rotationally axially fixed to a lower surface of wing (W) of chock(103) of milling roll(101) by fixing pin; a damper guide part for elastically connecting an upper surface of the frame (F) to a part of a lower surface of the wing (W); and a central driving part which is connected to the damper guide part and always maintains resting center of the chock(103) horizontally and elastically as covering a wheel part of the chock(103), wherein the damper guide part comprises a plurality of holes, elastic spring, supporting pin and inner supporting pin, outer support and fixing flange, wherein the central driving part comprises connection rod, rotational sphere(401), inner connection pipe(305), outer circumferential bearing(301), a plurality of elastic connection members and cover, and wherein the elastic connection members comprise a plurality of inner fixing pins, cylindrical outer fixing pin and spring.
Patent KR-20030094437-A (KR)
Title: Device and method for transmitting data in wireless telephone
Inventor: KWON DAE HEON
IPC: H04B1/40
Filed: 2002-06-04
Abstract: PURPOSE: An apparatus and method for transmitting data in a portable phone is provided to output data at a cycle without reconfiguration for the extension of a data bus in the case of transmitting data of 16 bits and above to the display part of a portable terminal. CONSTITUTION: The address number information of a memory storing the data to be outputted to a display part is inputted to address numbers A0 through A17(200). A decoder in a microprocessor selects an inputted address number from the memory(210) and outputs the data(0x2FFF) of the selected address number to the data buffer of the microprocessor(220). The 18-bit data(0x2FFF) stored in the data buffer are stored in the variable A of a register(230). A control unit controls a register and an operation equipment, operates the data(0x2FFF) stored in variable A, and stored the operated data in variable B(240). The control unit outputs lower 16-bit data 0x0FFF, outputted by the AND operation of the data(0x2FFF) stored in variable B and the maximum value(0x0FFFF) of the memory chip storing the data to be outputted to the display part, and the data stored in variable B at the same time(250). The data stored in variable B and the lower 16-bit data(0x0FFF) are transmitted to the display part address buses A2 through A3 and a data bus respectively at the same time(260).
Patent KR-20030003001-A (KR)
Title: Packed glass paste and method for packing glass paste
Inventor: AKAMATSU MASAKUNI
IPC: B65D77/06
Filed: 2002-06-07
Abstract: PURPOSE: A glass paste packaging body and the packaging method of a glass paste are provided to secure excellent carrying-in workability into a cleaning room and to suppress the generation of wastes. CONSTITUTION: A glass paste packaging body(10) comprises a drum can(11) made of stainless steel, a glass paste(13), a lid(14) made of stainless steel, and a fixing utensil(16). The glass paste is housed in the drum can through a plastic film bag, and for which, a glass powder is dispersed in a solvent containing a resin. The lid is fitted on the opening(11a) of the drum can. The fixing utensil fixes the lid onto the drum can. For the packaging method for the glass paste, the glass paste is housed in the drum can through the plastic film bag. Then, the lid made of stainless steel, of which the inside is covered with a plastic film(15) is fitted on the opening of the drum can. The lid is fixed to the drum can with the fixing utensil.
Patent KR-20030096536-A (KR)
Title: Triplex catalyst, coated RARE-EART multimetalic oxides
Inventor: KIM SEON MI
IPC: B01J23/16
Filed: 2002-06-12
Abstract: PURPOSE: A catalyst is provided which reduces precious metal, and which is inexpensively filled in purifiers to promote combustion of carbon monoxide and hydrocarbon and convert nitrogen oxides generated when purifying exhaust air of incinerator and automobile polluting the air or refining petroleum. CONSTITUTION: In a catalyst for converting carbon monoxide, hydrocarbon and nitrogen oxide contained in waste gas into stabilized substance by oxidation and reduction, the multifunctional catalyst in which fourth period group elements and a plurality of rare earth metal oxides are covered on far-infrared ray emitting ceramic supporter is characterized in that the multifunctional catalyst is a catalyst product manufactured by primarily penetrating a mixture of fourth period group elements and lanthanum group elements on the periodic table of the elements as catalyst activation supporting agents into a ceramic supporter so that the mixture of fourth period group elements and lanthanum group elements is activated in the supporter, and secondly adhering the catalyst activation supporting agents onto the surface of the supporter uniformly and solidly so that the catalyst activation supporting agents are activated on the supporter, thereby integrally adhering the catalyst activation supporting agents into the supporter and onto the surface of the supporter.
Patent KR-20030003037-A (KR)
Title: A Negative Electrode for Lithium Battery and Lithium Battery
Inventor: ASAOKA KENJI
IPC: H01M50/55
Filed: 2002-06-27
Abstract: PURPOSE: To prevent swelling of a battery due to the generated gas when storing a lithium battery using a carbon material for a negative electrode in the condition that the lithium battery is discharged. CONSTITUTION: In the lithium battery housing a positive electrode 12, the negative electrode 123 and a non-aqueous electrolyte in a battery container 10, the carbon material for storing and discharging lithium and an additional material composed of an element having a lithium emitting mean potential higher than that of the carbon material are mixed for the negative electrode, and the additional material is added to the carbon material in a range of 0.01-9.0 wt.%. The carbon material and the additional material having a mean granular diameter in a range of 0.01-5 μm are used.
Patent KR-20040003293-A (KR)
Title: sticking device of a panel for interior
Inventor: YUN GWANG NO
IPC: E04F13/08
Filed: 2002-07-02
Abstract: PURPOSE: A panel fixture for interior decoration is provided to improve constructability of an ornamental panel and to shorten a period of installation. CONSTITUTION: The panel fixture for interior decoration comprises an ornamental panel(10) covered with various patterns, a panel hanger(110) fixed vertically on the backside of the ornamental panel(10), a spacer(130) fixed on a wall(20) correspondingly to the panel hanger(110), and a wall hanger(120) attached to the front of the spacer(130) to couple with the panel hanger(110).
Patent KR-20040003815-A (KR)
Title: Cavity resonance noise reformed tire
Inventor: KANG CHEOL U
IPC: B60C11/00
Filed: 2002-07-04
Abstract: PURPOSE: A tire with reduced cavity resonance is provided to improve a noise characteristic by reducing cavity resonance generated from a cavity of the tire. CONSTITUTION: In a tire(1) with reduced cavity resonance, plural quarter wavelength pipes(5) relative to the frequency to be tuned are formed to the inner surface. The longitudinal direction of the quarter wavelength pipes is formed along the circumferential direction of the tire. The quarter wavelength pipes are formed inside a tread part(3) of the tire along the circumferential direction. Cavity resonance is produced from a cavity(10) in the tire and the cavity resonance comes into the quarter wavelength pipes. The sound wave propagated to the quarter wavelength pipes is reflected at the end of the quarter wavelength pipes and then the sound wave progresses in the reverse direction and thus, cavity resonance is compensated by a phase difference of 180 degrees.
Patent KR-20040007792-A (KR)
Title: method for manufacturing bit line
Inventor: BONG MYEONG JONG
IPC: H01L21/28
Filed: 2002-07-11
Abstract: PURPOSE: A method for forming a bit line is provided to prevent the leakage current in a post process by removing particles of TiOx having a conductive characteristic from a surface or an inner part of an interlayer dielectric. CONSTITUTION: An interlayer dielectric(104) having a bit line contact is formed on a silicon substrate(100). A Ti layer and the first TiN layer(108) are sequentially formed on the entire surface of the interlayer dielectric(104). A photoresist layer is formed on the entire surface of the first TiN layer(108). The photoresist layer, the first TiN layer(108), and the Ti layer are etched back. The remaining photoresist layer is removed by performing an O2 plasma process. The second TiN layer and a tungsten layer for bit line are formed on the entire surface of the silicon substrate(100).
Patent KR-20040011066-A (KR)
Title: Photo-diode and method for fabricating thereof
Inventor: BAEK JAE MYEONG
IPC: H01L31/10
Filed: 2002-07-27
Abstract: PURPOSE: A photo diode and a manufacturing method thereof are provided to be capable of reducing the capacitance of a chip and restraining leakage current. CONSTITUTION: A photo diode comprises a substrate(21) and an epitaxial wafer formed at the upper portion of the substrate. The epitaxial wafer includes a buffer layer, a light absorption layer(22), and a capping layer(23). The photo diode further includes an active layer(25) selectively formed at an active region of the capping layer, an ohm contact metal layer(26) formed at the upper portion of the active layer, an insulating layer(24) formed at the sidewalls of the ohm contact metal layer, and a P type electrode(27) formed at the upper portion of the ohm contact metal layer. The photo diode further includes a dielectric layer(28) formed at both sidewalls of the P type electrode, a bonding metal(29) formed at the upper portion of the resultant structure, and an anti-reflective coating(30) and an N type electrode(31) formed at the lower portion of the substrate.
Patent KR-20040012186-A (KR)
Title: Apparatus for Confirming Damaged Lamp of Vehicle Using Remote Control Switch
Inventor: HWANG JONG WON
IPC: B60Q11/00
Filed: 2002-08-01
Abstract: PURPOSE: A device for checking the breakage of a lamp of a vehicle by using a remote control switch is provided to make a driver directly check the breakage state of the lamp, to quickly replace the damaged lamp, and accordingly to prevent accidents in advance. CONSTITUTION: A device for checking the breakage of a lamp(400) of a vehicle by using a remote control switch is composed of a wireless transmitter(120) for outputting a lamp operation signal of the vehicle into a predetermined signal; a wireless receiver(200) for receiving and outputting a signal of the wireless transmitter; a lamp control unit(300) for receiving and analyzing a signal of the wireless receiver and controlling the lamp to be turned on to the analyzed signal; and the remote control switch for including the lamp turned on to the signal of the lamp control unit.
Patent KR-20040014781-A (KR)
Title: Coat hook for automobile
Inventor: CHO MIN HO
IPC: B60N3/02
Filed: 2002-08-12
Abstract: PURPOSE: A coat hook for a vehicle is provided to improve convenience in holding a grip part and to improve the exterior view by installing a coat hook body to the same section as the grip part. CONSTITUTION: A coat hook for a vehicle comprises an auxiliary handle body(1) forming insertion grooves(11,11') on the sides and the bottom of a grip part(2); a coat hook body(20) inserted in the insertion grooves, with forming the same section as the grip part; and a separation-preventing unit. The coat hook body integrally forms a support piece(21) and a hanging piece(22). The separation-preventing unit is formed to a support piece-corresponding position of the support piece and the insertion groove. For the separation-preventing unit, the sides of the support piece are inclined and inclined surfaces opposite to the inclined surfaces are formed to side walls of the insertion groove. Uneven parts(32) are formed to the inside of the support piece and to the bottom of the insertion groove.
Patent KR-20040015960-A (KR)
Inventor: KIM HYEON CHEOL
IPC: C07C7/04
Filed: 2002-08-14
Abstract: PURPOSE: A method for purifying benzene and toluene is provided, to use a distillation apparatus and the energy effectively with maintaining the quality of final product by removing the remixing of toluene. CONSTITUTION: The method comprises the steps of pre-distilling the supplied one under reduced pressure to separate into the fraction which contains toluene and contains benzene in high content and the fraction which contains xylene and contains the component whose boiling point is higher than or equal to that of xylene; introducing the fraction which contains toluene and contains benzene in high content into the top column(15) of a side stream distiller; introducing the fraction which contains xylene and contains the component whose boiling point is higher than or equal to that of xylene into the bottom column(19) of a side stream distiller; distilling to separate the fraction which contains toluene and contains benzene in high content into a benzene fraction and a toluene fraction, and the fraction which contains xylene and contains the component whose boiling point is higher than or equal to that of xylene into a toluene fraction and a fraction of the component whose boiling point is higher than or equal to that of xylene; and discharging the benzene fraction to the top of the top column, the toluene fraction to the side discharge hole of the middle part(17) and the fraction of the component whose boiling point is higher than or equal to that of xylene to the bottom of the bottom column.
Patent KR-20040021721-A (KR)
Title: Method for analyzing the network of drinking water and computer readable record medium on which a program therefor is recorded
Inventor: KIM GYE HYEON
IPC: G06Q50/06
Filed: 2002-08-29
Abstract: PURPOSE: A component for analyzing a water supply pipeline is provided to get a correct data result value at a lower price and to prevent an overlapped investment for a water supply pipeline analysis function by using a component technology. CONSTITUTION: A water distribution area of each use region is calculated by an overlap analysis for the information of an urban plan and a distribution region(S2). An environment parameter is received(S4). A maximum water supply of each water distribution region is calculated by using the water distribution area and the environment parameter(S6). An inflow and an outflow of each node are received(S8). An assumed flow is distributed if each pipeline in case that the inflow and the outflow of each node are same(S12). A water head loss of each pipeline is calculated(S14). A sum of the water head loss is calculated by summing up the water head loss of each node(S16). A corrected flow is calculated by using the sum of the water head loss(S18). A real flow and the water head loss of each pipeline are decided in the case that a value of the corroded flow is smaller than a critical value or the sum of the water head loss is zero(S22).
Patent KR-20020082167-A (KR)
Inventor: JEONG SANG HUN
IPC: B28D1/00
Filed: 2002-08-29
Abstract: PURPOSE: A processing method of volcanic rock is provided to improve the beauties of the volcanic rock by flatly finishing up the surface of the volcanic rock before solidification, thereby removing large pores, and suppress generation of surface cracks due to rapid cooling by heating and cooling the volcanic rock in stages. CONSTITUTION: The processing method of volcanic rock comprises cutting process of forming the collected volcanic rock in a rectangular or circular plate shape by collecting porous volcanic rock; preheating process of heating the cut workpiece in the temperature range of 300 to 500 deg.C for 0.5 to 1 hour; finishing process of uniformly smoothing the surface of the workpiece before it is solidified by melting the workpiece in the temperature range of 2500 to 3500 deg.C of the surface of the workpiece and slowly cooling the workpiece; slow cooling process of slowly cooling the workpiece to prevent generation of cracks on the workpiece after the surface of the workpiece is solidified; and cleaning process of removing foreign materials adhered onto the surface of the workpiece.
Patent KR-20040022591-A (KR)
Title: Method for manufacturing a semiconductor flash memory cell
Inventor: SEO YEONG HUN
IPC: H01L21/8247
Filed: 2002-09-09
Abstract: PURPOSE: A method for fabricating a semiconductor flash memory cell is provided to prevent residual ONO by changing the profile of polysilicon in a logic region so that a sidewall etch process is easily performed. CONSTITUTION: A tunneling oxide layer(2) is deposited on a silicon substrate(1). Polysilicon(3) for a floating gate is formed in a flash cell region. A polysilicon pattern for etching the vertical region of the polysilicon in the logic cell region is formed. A slope is formed in the polysilicon pattern. A tunneling ONO layer(4) is deposited in the flash cell region. A patterning process and an etch process are performed to eliminate the ONO and the polysilicon in the logic cell region. After a tunneling oxide layer(6) is deposited in the logic cell region, polysilicon(7) to be used as a control gate and a logic gate is deposited. The polysilicon for the control gate and the logic gate is patterned and etched.
Patent KR-20040026091-A (KR)
Title: Multi-Media Song Accompaniment Vender
Inventor: KIM YOUL SOO
IPC: G06Q50/10
Filed: 2002-09-17
Abstract: PURPOSE: A multimedia singing room is provided to arrange a camera and a monitor of the singing room on the same level of vision, and remove the text data output on the monitor from a moving image transmitted through the Internet. CONSTITUTION: An amplifier(3) connects to a microphone(1) and a speaker(2). A keypad(4) is used by a manager. The Karaoke(5) outputs song data, background image data, and lyric data of a song selected by a user. A note and a coin recognizer(6,7) recognize a coin and a note inputted by the user. A controller(9) controls a CD-ROM provider(8). A computer(12) is connected to the monitor(10), the camera(11), and an Internet line. A half mirror(13) is installed between the user and the monitor. A mirror is installed between the half mirror and the camera. The controller outputs the caption data of the Karaoke when a level of a video signal is over a reference value.
Patent KR-20030004150-A (KR)
Title: Method and system for data processing
Inventor: KAWAMURA NOBUO
IPC: G06F40/00
Filed: 2002-09-23
Abstract: PURPOSE: To perform processing while distinguishing the class of data concerning a data processing system for accessing plural pieces of data of different classes. CONSTITUTION: This system is composed of a data access managing part 103 for managing access from an application 102 to a data base 114 managed by a data processing server 104, a request analytic part 110 for analyzing a request from the application including the request of processing distinguishing the class, a processing server selecting part 111 for selecting the data processing server to perform data processing corresponding to the class, a data processing request part 112 for requesting data processing to the data processing server and a processing result editing part 113 for editing the processing result of the data processing server. Thus, the class of data is distinguished and suitable processing can be performed for each class.
Patent KR-20040026401-A (KR)
Inventor: JUNG TAE HUI
IPC: G11B7/26
Filed: 2002-09-24
Abstract: PURPOSE: A spin coater nozzle is provided to correctly control a thickness of the polymer coated by the spin coater and form a protecting film of a uniform thickness. CONSTITUTION: The spin coater nozzle is formed by an outer wall(70) of a hollowed cylinder shape and central columns(80,80') formed to a position apart from a center of the outer wall. A UV(Ultraviolet) curing polymer(50) fills up a donut shape between the outer wall and the central columns. When the UV curing polymer is coated on a polycarbonate substrate, the UV curing polymer is uniformly coated to an inner circumference of a disc without an overlapped area by using the donut-shaped spin coater nozzle.