baber/WOPTO huggingface dataset:
Patent KR-20020003463-A (KR)
Title: A removal construction of stagnatory waste paper in a construction compression waste paper
Inventor: JUNG YOUNG HO
IPC: B31F7/00
Filed: 2000-07-04
Abstract: PURPOSE: A suspended waste paper removing device for a waste paper compression system is provided to automatically remove waste papers suspended between shoot wall surfaces to drop downwardly in a short time for the smooth supply of the waste papers, thereby improving the efficiency of the waste paper compression work and prevent the safety accident of workers due to the manual remove of the suspended papers. CONSTITUTION: A suspended waste paper removing device for a waste paper compression system includes rails and receiving chambers(3,4) formed at both side walls of a vertical supply falling shoot(101), hammering release elements mounted to chains along the rails to go in and out, rail shielding blocks(23,24) mounted to the chains(5,6) between the hammering release elements for shielding the rails respectively, and driving sprockets(13,14) and driven sprockets eccentrically mounted for driving the chains and vibrating the hammering release elements.
Patent KR-20010034997-A (KR)
Inventor: NOSE SABURO
IPC: F16B39/18
Filed: 2000-07-10
Abstract: PURPOSE: An attaching part having fastener and retainer is provided which prevents looseness of fastener and doesn't need additional elements to attach retainer. CONSTITUTION: A fishing reel including a crank handle(24) held at the screw end part of a crank shaft by a mounting tool equipped with a nut for fixing the crank handle(24) to the crank shaft in a screw type, in which one end of the nut has a cross section of hexagonal shape and its another end has a part extended to the outside, has a plastic retainer for the nut, which has a first inside cavity for housing the hexagonal part of the nut so as to capture the nut as non-rotatable relative to the retainer, a second inside cavity for accepting the part extended to outside of the nut so as to fix the retainer to the nut on being accepted so as to be fit, a boss projecting from the retainer and being housed to the inside of a hole of the crank handle so as to stop the rotation of the retainer relative to the crank handle and a smooth outer surface.
Patent KR-20020005303-A (KR)
Title: Submerged arc welding flux for excellent fillet welding workability
Inventor: RYU DONG HYEON
IPC: B23K35/00
Filed: 2000-07-10
Abstract: PURPOSE: A flux composition that is capable of obtaining weld metals with superior bead appearance and slag peeling property is provided. CONSTITUTION: The flux composition is characterized by comprising TiO2 6-13wt.%, Al2O3 30-40wt.%, MgO 8-11wt.%, SiO2 10-12wt.%, CaO 2-6wt.%, MnO 10-13wt.%, CaF2 8-12wt.% wherein the MgO/(TiO2+SiO2) of the flux composition is 0.35-0.50 and flux particle size portion between 1.0 and 2.0mm is over 80%.
Patent KR-20010015362-A (KR)
Title: Multi-value thermal printer and thermal accumulation control thereof
Inventor: IMAI SATORU
IPC: B41J2/36
Filed: 2000-07-19
Abstract: PURPOSE: Disclosed is a thermal printer for printing on a recording medium on which multiple colors can be selectively produced by exposing the recording medium to different temperatures. CONSTITUTION: The thermal printer comprises a heating element(11) for applying heat to the recording medium, a drive circuit(12) responsive to a drive signal having either an active state or an inactive state, and for driving the heating element(11) in response to said active state of said drive signal, a receiving circuit for sequentially receiving pixel data specifying, for successive print cycles, that either no color or one of said multiple is to be produced by means of said heating element(11), memory means(B1-B4) for storing the received pixel data and comprising a first memory part(B1,B2) for storing first-color pixel data among said received pixel data. said first-color pixel data specifying whether a first color is or is not to be produced by means of said heating element(11), and a second memory part(B3,B4) for storing second-color pixel data among said received pixel data, said second-color pixel data specifying whether a second color is or is not to be produced by means of said heating element(11), and a drive control circuit(21-28) for generating said drive signal based on the pixel data received for the current print cycle and pixel data received previously for one or more preceding print cycles and stored in said memory means(B1-B4).
Patent KR-20020011546-A (KR)
Title: Method and apparatus for calibration transmit and receive signal in cdma system
Inventor: BAEK GYEONG HUN
IPC: H04B17/00
Filed: 2000-08-02
Abstract: PURPOSE: A device for measuring transceiving signals of a CDMA(Code Division Multiple Access) system is provided to measure the transceiving signals of the CDMA system, so as to reduce errors during power detection of transmitting and receiving terminals by using CDMA waveform. CONSTITUTION: Digital step attenuators(301,303) input baseband signals and control levels of the baseband signals under control of a computer, then output the baseband signals. Differential amplifiers(304,309) input the level-controlled baseband signals to convert the baseband signals into differential signals, and output the differential signals to a transmitter. A power measurer inputs the differential signals through the transmitter to measure power of the differential signals, and outputs the differential signals to the computer.
Patent KR-20000063835-A (KR)
Inventor: LEE GEUN WON
IPC: F16K13/00
Filed: 2000-08-05
Abstract: PURPOSE: An explosion proof container valve opening element is provided to proof the explosion caused by flame and arc generated in an electric outlet when being used in the equipment using a container valve in an explosion proof area. CONSTITUTION: An explosion proof container valve opening element includes a container valve opening element opening a container valve, a container valve opening element supplementary element, a linker connecting the container valve opening element and the supplementary unit and absorbing the distant different of the opening element and the supplementary element, wherein the container valve opening element is operated without using a power supply by a power source of the extra element having explosion proof function.
Patent KR-20020013600-A (KR)
Title: Method for researching preference of customer to product record on the Internet
Inventor: SHIN HYEON U
IPC: G06Q50/10
Filed: 2000-08-10
Abstract: PURPOSE: A method for researching customers' preference for producing records on the Internet is provided to reduce expenses for producing the records by checking tastes and opinions of record demanders on the Internet before records are produced, and by applying the tastes and the opinions as data when producing the records. CONSTITUTION: A record demand client connects to a record research server capable of providing contents for researching consumers' preference through the Internet(S100). In case that the client is a new user(S200), the client inputs an ID and a password to a user information input unit(S300). After that, a process for authenticating the client is performed(S400). The client's ID and password are set using an input unit(S510) and stores in a storing unit(S520). In case that the client is a normal user, the client selects a genre of a song to be downloaded(S610). The client selects a singer of the song(S620). In addition, the client selects an album the singer planned(S630). MP3 files to be recorded in the album are downloaded(S710). The MP3 files are estimated after the client listens to the files(S720). The preference of the files is registered(S730). Log data are analyzed(S800). It is judged whether the client selects another singer(S900). The data analyzed are transmitted to a server of a record producing company(S1000).
Patent KR-20020013044-A (KR)
Title: Seedling production of Polygonatum odoratum and its rhizome processing development for large-scale cultivation
Inventor: KANG JIN HO
IPC: A01C1/00
Filed: 2000-08-10
Abstract: PURPOSE: A method for processing the seed of Solomon's seal and growing a large amount of seedlings is provided to reduce the growing period of the seedling, and to reduce the cultivation price of the Solomon's seal. CONSTITUTION: The method for processing the seed of Solomon's seal and growing a large amount of seedlings comprises the steps of: after-ripening the seed of Solomon's seal at a temperature of 15deg.C for three months under a dark condition before seeding thereof; softening the seed coat by impregnating the after-ripened seed in KOH of 10 percent for 40 minutes; washing the softened seed for one day; prechilling the washed seed at a low temperature of 3deg.C for eight weeks under the dark condition; seeding the prechilled seed in bed soil; germinating the seed at 25deg.C for twelve weeks in the dark condition; breaking the dormancy of epicotyl by processing the seedling generated from the germination step at 3deg.C for six weeks in the dark condition; and cultivating the epicotyl at 25deg.C while applying the white light.
Patent KR-20020013202-A (KR)
Title: building operating service method, and system for the same
Inventor: CHO DONG PYO
IPC: G06F17/00
Filed: 2000-08-11
Abstract: PURPOSE: A method for supplying an institution managing service and a system therefor are provided to integrate a managing business of institutions being used in the company such as a boarding house, a company house, a conference room, and an assembly hall at an on-line based on a Web technique of the Internet. CONSTITUTION: A log-in process is performed with respect to a user who connects to a site through a network page(S501). If the log-in process is succeeded, a main page including various menus for an institution managing service is displayed(S502). If the user selects a living-in page in the main menu displayed in a computer, an operation server interfaces the current living-in processing state of all selected institutions to the user computer(S503,S504). If the user selects a living-in process of a specific institution, a living-in applicant/registered person of the corresponding institution is interfaced to the user computer(S505,S506). The user performs a living-in application/reservation in accordance with a distributed mark ranking of the applicant/registered person calculated according to an attendance state, a reward result, and a reprimand result, and transmits the result to the operation server(S507,S508). The operation server stores the transmitted living-in processing result in a database(S509).
Patent KR-20020014459-A (KR)
Title: Fusion protein containing additional cationic amino acids and improvement of bio-operation by using same
Inventor: HAN NAM SU
IPC: C12N9/10
Filed: 2000-08-18
Abstract: PURPOSE: Provided are a fusion protein containing additional cationic amino acids and an improvement of bio-operation by using the protein. The target protein such as cyclodextrin glycosyltransferase and lipase increases the efficiency of purification, immobilization and refolding process of the protein when fused consecutively with more than 8 cationic amino acids such as lysine, arginine and their mixtures. The bio-operation is used in manufacturing a large amount of useful proteins in the field of medicine and industry. CONSTITUTION: The fused protein is obtained by the steps of: transforming E.coli with an expression vector, pTCGTK10, pLPK20 or pLPK12, which contains a cationic fused gene, to prepared a transformant, E. coliBL21(DE3):pLysE:pTCGTK10 (KCTC 0842BP), E. coliBL21(DE3):pLysE:pLPK10 or E. coliBL21(DE3):pLysE:pLPK12; culturing the transformant to induce the expression of a fusion protein; and separating the fusion protein by cation exchange chromatography.
Patent KR-20020016110-A (KR)
Title: Method for implementing r-p interface based on asynchronous transfer mode
Inventor: DO JAE HYEOK
IPC: H04L12/28
Filed: 2000-08-24
Abstract: PURPOSE: A method for embodying an ATM(Asynchronous Transfer Mode)-based R-P(RN(Radio Network)-PDSN(Packet Data Serving Node)) interface is provided to offer an R-P interface using an ATM. CONSTITUTION: A mobile telecommunication system using an R-P interface consists of BTSs(Base Transceiver Subsystems)(10-30), BSCs(Base Station Controllers)(50,60), and an MSC(Mobile Switching Center)(80). The BTSs(10-30) directly execute grant, interruption, etc., for connection with MSs(Mobile Stations). The BSCs(50,60) are connected with the BTSs(10-30). The MSC(80) is connected to the BSCs(50,60). One BSC is connected with a plurality of BTSs. The MSC is connected with a plurality of BSCs. The BSCs(50,60) are also connected with PDSNs(100,110) in order to transmit packet data. The PDSNs(100,110), connected with an IP network(200), transmit packet data. The interface between the BSCs(50,60) and the PDSNs(100,110), or an RP interface, is provided through an ATM network(150).
Patent KR-20010070089-A (KR)
Inventor: KOBAYASHI KAZUO
IPC: C04B28/04
Filed: 2000-09-21
Abstract: PURPOSE: To provide a cement composition excellent in flowability and having excellent water repellency and crack resistance after hardened. CONSTITUTION: The cement composition consists of 100 pts.wt. hydraulic cement A, 0.1-50 pts.wt. spherical cross-linked silicone particles B containing non-cross- linked silicone oil and having 0.1-500 μm average particle diameter or 0.1-50 pts.wt. spherical cross-linked silicone particle B' containing a surfactant and having 1-500 μm average particle diameter and if necessary, aggregate C.
Patent KR-20020023554-A (KR)
Title: Cooking method of a hot tasty chicken roast having a bulgogi taste
Inventor: KIM YOUN GI
IPC: A23L13/50
Filed: 2000-09-22
Abstract: PURPOSE: Provided is a manufacturing method of spicy hot chicken roast which tastes like Bulgogi, thereby removing smell peculiar to a chicken, preventing obesity and adult diseases, and flavoring chicken roast with chili paste and chili powder. CONSTITUTION: The method comprises the steps of: trimming a chicken then washing it; preparing flavoring marinade with chili paste, bulgogi sauce, barbecue sauce, chili powder, diced garlic, and diced ginger then marinating the trimmed chicken therein at 3-10 deg.C for 12-17 hours; roasting the marinated chicken in an oven; adding mixed flavoring marinade of water, chili paste, barbecue sauce, chili pepper, diced garlic, and ginger to the roasted chicken; and vacuum-packing it.
Patent KR-20010000538-A (KR)
Inventor: CHOI CON SIK
IPC: B29D99/00
Filed: 2000-10-05
Abstract: PURPOSE: A method is provided, for forming design in a polyurethane sole with the molding process of a sole simultaneously, to prevent the design from being faded out. CONSTITUTION: The method comprises the steps of skewering a transparent vinyl transfer paper(9) where various design(20) is printed to support pins(10) of an upper mold(5) to attach it to the projected part(3) of an upper mold(5), wherein the design(20) is towards the lower mold(8); putting a sole material (polyurethane) into the concave part of the lower mold(8); attaching the upper and lower molds(5,8); and extruding it to obtain a sole having design on the one side.
Patent KR-20020028599-A (KR)
Title: Method for confirmation epidural space of the spinal cord and apparatus thereof
Inventor: SEO HYEON BAE
IPC: A61B5/00
Filed: 2000-10-11
Abstract: PURPOSE: An epidural space checking apparatus and method is provided to easily check the information on the position of epidural space, and reliably prevent perforation of dura, while accurately determining the position of needle when the needle is injected into the loose connective. CONSTITUTION: An epidural space checking apparatus comprises a key input unit(10) for setting the compressed air pressure value for a tube for checking the position of epidural space in a spinal cord; an air compressor(20) for generating a compressed air when a start button is pressed, and supplying the compressed air to a needle injected into a human body through a tube(3); a filter unit(30) for filtering the compressed air flowing through the tube; a precise pressure sensor(40) for sensing the pressure of compressed air existing within the tube so as to check the position of the needle inserted to the epidural space in the spinal cord; a system control unit(50) for controlling compressor on/off operation, and checking the position of the needle inserted into the epidural space in accordance with the change of pressure of compressed air sensed by the precise pressure sensor; a pressure display unit(60) for displaying the change of pressure of compressed air existing in the tube; an alarm sound generating unit(70) for informing insertion of the needle into the epidural space by generating an alarm sound in accordance with the pressure change value of compressed air; and a memory unit(80) for storing programs for the system control unit, air pressure state for checking the position of epidural space, reference input value for compressed air and the compressed air pressure value input from the key input unit.
Patent KR-20010051333-A (KR)
Inventor: ARUGA YASUHITO
IPC: G02F1/1333
Filed: 2000-10-30
Abstract: PURPOSE: To provide an optoelectronic panel capable of favorably executing visual confirmation of a mark, its manufacturing method and an optoelectronic device and an electronic equipment to which the optoelectronic panel is applied. CONSTITUTION: An optoelectronic panel 100 includes a first substrate 10 and a second substrate 20 opposed to each other. The first substrate 10 has a projecting part 12 of the substrate 10, which is formed by protruding the end part of the first substrate 10 to the side direction from the end part of the second substrate 20. The surface of the second substrate 20 side of the first substrate 10 is constituted of a rugged surface 14. A flattened layer 60 is formed on the rugged surface 14 at the projecting part 12 of the first substrate 10 and a mark (alignment mark 70) is formed on the flattened layer 60. The optoelectronic device includes the optoelectronic panel 100. The electronic equipment includes the optoelectronic device.
Patent KR-20010000946-A (KR)
Inventor: PARK DONG YOUN
IPC: C02F1/00
Filed: 2000-10-30
Abstract: PURPOSE: A water plant culturing apparatus is provided, which is characterized in that wastewater is purified by water plant, microorganism, and organism. CONSTITUTION: Two kinds of water plant culturing apparatus are used. First type, a water plant culturing apparatus (10) is installed on a surface of concrete and aggregate, and provides good environment for the growth of water plant. Second type, a buoyant water plant culturing apparatus floats on a surface of lake and river, grows water plant. Especially, the water plant culturing apparatus is made of disposal film and plastic, which are preserve environment. So, the water plant culturing apparatus restores natural environment, and water plant.
Patent KR-20020035235-A (KR)
Title: Peinforced struction poly ethylene of electronic pipe
Inventor: MIN BYEONG I
IPC: H02G3/04
Filed: 2000-11-04
Abstract: PURPOSE: A PE structure enhanced electric wire pipe is provided to obtain better firmness, facilitate insertion of the electric wire at a building spot by smoothing, reinforce strength against external pressure by inserting reinforce elements, and enhance safety by forming colorful reinforce elements. CONSTITUTION: A PE structure enhanced electric wire pipe comprises many circular arc reinforce elements inserted into grooves with an interval, smooth inner reinforce walls(6), each integrated with the inner surface(10) of the pipe, and outer reinforce walls(11). The circular arc reinforce elements reinforce durability and enhance damage and productivity. The smooth inner reinforce wall(6) forms a hollow hole(7) sealed with the inner surface(10) of the pipe. The hollow hole(7) has through-holes between the inner surface(10) and the inner reinforce wall(6) for air flow for improving productivity and smoothness of exterior of the pipe. The smoothness of the inner reinforce wall(6) facilitates insertion of the electric wire.
Patent KR-20020036035-A (KR)
Title: Foldable adiabatic vessel
Inventor: KIM CHANG SEOK
IPC: B65D37/00
Filed: 2000-11-07
Abstract: PURPOSE: A foldable packing bag which also serves as a container is provided to allow a user to directly use a packing bag for a beverage or tea as a container without preparing a separate container. CONSTITUTION: A square vessel formed by sealing main walls(4,5,6,7) and a bottom plane is provided with folding lines(3a,5a,7a) along the center axis of the bottom plane and the both side main walls respectively. When the bottom folding line is pressurized to be folded inward, by virtue of an apex(16) for guiding the inward folding of the bottom plane and an inclined folding lines(18,18a) provided under the both main wall folding lines, a foldable nonagon-octahedron vessel(1) is formed. The nonagon-octahedron vessel is constructed to be opened/closed via a cutting line(23) formed under an attachment part(20) for sealing the vessel after a desired beverage is charged.
Patent KR-20010074002-A (KR)
Title: Manufacturing Methods of Environmental Absorption Concrete with Continuous Voids using Recycled Aggregate and New Materials (Steel Fiber, Polypropylene Fiber)
Inventor: PARK SEUNG BUM
IPC: C04B16/08
Filed: 2000-11-21
Abstract: PURPOSE: A method of manufacturing high-functional environment friendly sound-proof concrete is provided to enable recycling of resources and preservation of nature as well as solving quality limit of conventional sound-proof concrete by using advanced materials. CONSTITUTION: Materials for sound-proof cement include detritus, recycled aggregate, reinforced fiber and polypropylene fiber. Detritus has a specific gravity of 2.64, a unit weight of 1,470kg/m3 and a diameter of 5 to 10mm. Recycled aggregate has a specific gravity of 2.43, a unit weight of 1,330kg/m3 and a diameter of 5 to 10mm. Reinforced fiber is end hook type, and has a length of 25 to 60mm, a diameter of 0.3 to 0.8mm, a specific gravity of 7.85 and a tensile strength of 4,500kgf/cm2. Polypropylene fiber is mesh-type fiber having a length of 30 to 60mm, a specific gravity of 0.91 and a tensile strength of 2,600kgf/cm2. Use of reinforced fiber and polypropylene fiber increases strength and toughness of sound-proof cement.
Patent KR-20020040118-A (KR)
Title: Locking apparatus of communication terminal block box
Inventor: LEE CHEO SUL
IPC: E05B65/52
Filed: 2000-11-23
Abstract: PURPOSE: A locking system of a terminal case for communication is provided to manufacture an economic terminal case by improving a structure of the locking system of the terminal case. CONSTITUTION: A main body includes a cover(110) and a lower case(120). An upper projection tube(111) and a lower projection tube(121) are formed on outer faces of the cover(110) and the lower case(120). A screw is formed in an inner circumference of lower projection tube(121). The upper projection tube(111) and the lower projection tube(121) are combined by a combination member(130). The lower projection tube(121) has a guide hole(121a) and an insertion hole(121b). The combination member(130) has a cylindrical body(131) and a cylindrical head portion(123). A screw(131b) is formed to a lower end portion(131a) of the cylindrical body(131). A washer is inserted into a uniform portion(131c) of the cylindrical body(131). A rotating member(140) is used for rotating the combination portion(130). A head portion(133) of the combination member(130) is inserted into a protection tube(150).