baber/WOPTO huggingface dataset:
Patent KR-20030081912-A (KR)
Title: Externally prestressing strengthening method of cfrp(carbon fiber reinforced polymer) plates using flat tension jack & steel anchorage with formed shear key
Inventor: KIM SEOK GI
IPC: E01D22/00
Filed: 2002-04-15
Abstract: PURPOSE: An external prestressing reinforcement method for a carbon plate using a steel anchorage provided with a shear key and a flat tension jack is provided to promote economical efficiency by simplifying a working progress and shortening a period of works and to minimize the damage of a structure. CONSTITUTION: The external prestressing reinforcement method for a carbon plate using a steel anchorage provided with a shear key and a flat tension jack comprises the steps of attaching a carbon plate(210) on the surface of a bridge girder(110) and a slab using epoxy adhesives, fixing both ends of the carbon plate(210) using a steel anchorage(300), and installing a flat tension jack(600) adjacently to the steel anchorage(300) to add external prestress on the carbon plate(210) to tense the carbon plate(210) by external hydraulic pressure.
Patent KR-20020039290-A (KR)
Inventor: KIM GI HEON
IPC: G06F17/30
Filed: 2002-04-03
Abstract: PURPOSE: A fuzzy knowledge based intelligent agent system for e-commerce is provided to let the users be able to use not domain knowledge words but ambiguous fuzzy words to search products. CONSTITUTION: The system consists of a product fuzzy knowledge management part, which stores fuzzy terms of domain experts as knowledge base, and an intelligent query manipulation part, which infers and searches products using the knowledge base. The product fuzzy knowledge management part consists of a knowledge construction tool and a knowledge inference engine. The knowledge construction tool classifies and stores the knowledge terms in the DB while the knowledge inference engine stores product instances into the knowledge base. The product fuzzy knowledge management part provides interfaces to construct knowledge base on MS Windows and web. The intelligent query manipulation part search products intellectually using logical sum and logical multiplication. The query is inputted using selection based interface or natural language based interface.
Patent KR-20020043479-A (KR)
Inventor: SONG GWAN HO
IPC: H04W4/00
Filed: 2002-04-24
Abstract: PURPOSE: A method for accessing a wireless Internet contents number using an integrated mobile user agent and keypad numbers/English/Hangul/special symbol is provided to recognize a mobile communication company for a connected wireless Internet mobile terminal, to transmit a webpage language source corresponding to the recognized company to the wireless Internet mobile terminal, to link a wireless Internet contents number, and to transmit a link result to the wireless Internet mobile terminal in real time. CONSTITUTION: A wireless Internet contents access number DB requests a wireless Internet user's mobile terminal to access wireless Internet contents through a wireless Internet contents number(200). If the wireless Internet user accesses the wireless Internet contents access number DB(202), an integrated mobile user agent recognizes the mobile communication company of the wireless Internet user's mobile terminal(204) and provides the recognized company's webpage language source to the wireless Internet user's mobile terminal(206). Then an authentication procedure is executed for the wireless Internet user(208). If the wireless Internet user succeeds in authentication, the wireless Internet user's mobile terminal accesses wireless Internet contents number access information(210). The wireless Internet contents access number DB links the wireless contents site of the wireless Internet contents number access information connected from the wireless Internet user's mobile terminal(212) and transmits a link result to the wireless Internet user's mobile terminal in real time(214).
Patent KR-20030087772-A (KR)
Title: Method for managing credit shop
Inventor: LEE JONG WOON
Filed: 2002-05-09
Abstract: PURPOSE: A method for a management service of a credit shop is provided to normally issue a credit card according to credit, and to prevent damage due to the duplicated subscription of insurance goods by enabling a qualified agent or salesman to issue the credit card and to carry out a business for the insurance subscription. CONSTITUTION: If a user selects a financial consultation site, an initial page for inputting a user ID and a password is displayed(22). The user selects a desired financial consultant(30). The user exchanges the financial consultation contents through an Internet phone or chatting(32). During the consultation, the financial consultant confirms the credit information by connecting to a financial information organization(33). If the user selects the consultation for the credit card, loan, and insurance, the subscription, the loan, and a credit state of the user are checked by connecting to credit management companies, financial organizations, and insurance organizations(37). If the user selects the most suitable sort from the suitable sorts displayed by the related organizations, the subscription or the loan is advanced by outputting the information to the related organizations(39).
Patent KR-20020042606-A (KR)
Inventor: JUNG IN SEONG
IPC: C07D331/02
Filed: 2002-05-20
Abstract: PURPOSE: A composition for improving the effect of radiotherapy, comprising N-acetyl phyto spingosin and dimethyl phyto spingosin as active ingredients is provided, thereby significantly improving the effect of radiotherapy on a patient. CONSTITUTION: The composition for improving the effect of radiotherapy comprises 5 to 95 wt.%, preferably 40 to 60 wt.% of N-acetyl phyto spingosin represented by formula(I) and its pharmaceutically acceptable salts, and 5 to 95 wt.%, preferably 40 to 60 wt.% of dimethyl phyto spingosin represented by formula(II) and its pharmaceutically acceptable salts as active ingredients, wherein R1, R2 and R3 are independently C1-C4 lower alkyl or substituted lower alkyl, preferably methyl or ethyl.
Patent KR-20030090223-A (KR)
Title: Duration improved essential oil composition for aromatherapy
Inventor: LEE DONG U
IPC: A61Q13/00
Filed: 2002-05-21
Abstract: PURPOSE: Provided is an aroma therapy essential oil composition which maintains the aromatic and the aroma therapeutic effects of the essential oil for a long time. CONSTITUTION: An aroma therapy essential oil composition comprises an essential oil selected from the group consisting of lavender, lemon, marjoram, rosemary, ylangylang, sandalwood, mint, clary sage, geranium, juniper, orange and jasmine; an alcoholic content selected from the group consisting of isobutyl alcohol, butyl alcohol, 2-methylbutyl alcohol, hexyl alcohol and t-2-hexenyl alcohol; and a stabilizing agent.
Patent KR-20030090905-A (KR)
Title: Preparation Method of Polyanilines
Inventor: HA JIN HEON
IPC: C08G73/02
Filed: 2002-05-23
Abstract: PURPOSE: A method for preparing polyaniline is provided, to obtain a nanometer-sized polyaniline having a low surface resistance and a high solubility. CONSTITUTION: The method comprises the step of reacting an aniline monomer represented by the formula 1, a dopant, an azo group-containing initiator, ammonium sulfate and optionally a steric stabilizer. Preferably the azo group-containing initiator is 2,2'-azobis{2-(2-imidazolin-2-yl)propane}dihydrochloride represented by the formula 2; the dopant is selected from the group consisting of HBr, toluenesulfonic acid, dodecyl benzenesulfonic acid, halogen, a Lewis acid, a protonic acid, a transition metal, an organic electron receptor, an organic electron donator and their mixtures; and the steric stabilizer is selected from the group consisting of poly(vinyl alcohol-co-vinyl acetate), polyethylene oxide, methyl cellulose, poly(vinyl pyridine), copolymer of poly(vinyl pyridine), poly(vinyl pyrrolidone) and their mixtures.
Patent KR-20020043540-A (KR)
Inventor: SIM HAN SUB
IPC: A63C17/01
Filed: 2002-05-24
Abstract: PURPOSE: A roller board including a suspension is provided to absorb the impact from the road of the moving roller board and to secure security in running by including the suspension in each roller independently or semi-independently. CONSTITUTION: The roller board including the suspension includes an upper board(11), rollers(12), buffer levers(13), buffer springs(14) of linear type and dampers. The dampers are included inside each buffer spring(14). When the impact is conveyed from the road, the rollers(12) move up and down around the lever rotating axes(A1,B1) and the movement is conveyed to the buffer springs(14) through the buffer levers(13). The buffer springs(14) and dampers absorb and lighten the impact and thereby stable running of the roller board is possible. Each roller of four rollers(12) has one lineal type coil spring.
Patent KR-20030092244-A (KR)
Title: A Floor Board And The Method For Protection Of Germ
Inventor: HAN SEUNG
IPC: B27M3/04
Filed: 2002-05-29
Abstract: PURPOSE: An antibacterial Korean style panel is provided to offer the environment which is harmless to men and livestock, and to maintain an antibacterial potency against fungus and bacteria. CONSTITUTION: The antibacterial Korean style panel is manufactured by bonding a grained timber(3) to a plywood(8) by a spreader by using an adhesive agent. The adhesive agent is made by adding, dispersing and mixing 40-90g/% of a melamine resin, 10-40g/% of flour, 0.05-20g of an antibacterial agent and 0.05-10g/% of a detergent. The plywood is made by coating the same with a mixture of 0.05-10g/% of a detergent, 0.05-20g/% of a bacterial agent and 99.9-80g/% of water, or immersing the same in the mixture and taking out and drying it.
Patent KR-20030092442-A (KR)
Inventor: JUNG U CHEOL
IPC: H01P7/10
Filed: 2002-05-29
Abstract: PURPOSE: A resonator is provided to increase the Q value by using an air cavity. CONSTITUTION: An upper dielectric plate(221) includes a first groove(221a) having a conductive thin film surface. A lower dielectric plate(222) includes a second groove(222a) having a conductive thin film surface. The first groove(221a) and the second groove(222a) is coupled to form an air cavity. Upper and lower conductive plates(210,230) are formed on an upper portion of the upper dielectric plate(221) and on a lower portion of the lower dielectric plate(222). A pad drawn from an end of the air cavity is connected to the upper conductive plate(210) formed on the lower dielectric plate(222). The upper and lower conductive plates(210,230) coated with a conductive material are in the form of thin films.
Patent KR-20030092826-A (KR)
Title: Structure of wrist and fingers for dummy
Inventor: CHOI SEONG CHEOL
IPC: G01M99/00
Filed: 2002-05-31
Abstract: PURPOSE: A wrist and finger structure of a dummy is provided to effectively carry out a low-speed collision test by fabricating the dummy to have a property similar to a property of a human body. CONSTITUTION: A wrist and finger structure of a dummy includes a pair of frames(30), which are symmetrically formed. A finger assembly(50) is rotatably installed at an upper portion between the frames(30) in such a manner that the finger assembly(50) grips a steering wheel of a vehicle. An elastic member(63) is connected to one side of the finger assembly(50) and aligned between the frames(30) so as to allow the finger assembly(50) to have gripping power. A link member(55) is coupled to the finger assembly(50) so as to simultaneously operate with the finger assembly(50). A connection member(41) is positioned at a lower portion between the frames(30).
Patent KR-20030097250-A (KR)
Title: System for controlling priority-based reservation code multiple access protocol in wireless personal area network and method thereof
Inventor: CHOI YEONG SUK
IPC: H04L29/06
Filed: 2002-06-20
Abstract: PURPOSE: A system and a method for controlling a priority-based RCMA(Reservation Code Multiple Access) protocol for a local area wireless communication are provided to effectively support a voice packet and a data packet in consideration of the transmission characteristics of the voice packet and the data packet. CONSTITUTION: A terminal(10) confirms slot synchronization with a base station(20)(S10). The base station(20) transmits code information capable of being used in a next slot to the terminal(10) through a forward channel(S20). The terminal(10) transmits a voice packet to the base station(20) in a time(B)(S30). The base station(20) confirms whether the voice packet is received in a start time of a slot, and transmits a voice packet reception acknowledgement signal to the terminal(10) through the forward channel(S40). The terminal(10) transmits a data packet to the base station(20) in a time(C)(S50).
Patent KR-20040001339-A (KR)
Title: A separating method of polyethoxylated cholecalciferol by high performance liquid chromatography
Inventor: LEE YONG HWA
IPC: C07C401/00
Filed: 2002-06-27
Abstract: PURPOSE: Provided is a method for separating polyethoxylated cholecalciferol derivatives using HPLC, by which the diagnosis of a cholecalciferol-related disease and the determination of the moisturizing effect of cosmetics can be made in a short time. CONSTITUTION: The method for separating polyethoxylated cholecalciferol components in a mixture by HPLC comprises the steps of: (1) connecting a separating column packed with non-polar octasilane(C8) or octadecylsilane(C18) as a stationary phase of HPLC, to a chromatographic analyzer; (2) preparing a mobile phase containing 70-90 volume % of acetonitrile and the balance amount of water; and (3) passing an analyte considered as comprising polyethoxylated cholecalciferol derivatives together with the mobile phase through the separating column to separate the derivatives.
Patent KR-20030007134-A (KR)
Title: Method of driving display panel with a variable number of subfields
Inventor: ISHIZUKA SHINICHI
IPC: G09G3/282
Filed: 2002-07-11
Abstract: PURPOSE: To provide a driving method capable of driving light emission of a matrix type display panel with low power consumption. CONSTITUTION: At the time of performing sub-field drive making light emitting elements carrying respective pixels emit light in accordance with pixel data over a period corresponding to a sub-field in respective sub-fields constituting the display period of one field of a video signal, the number of sub-fields is changed in accordance with the number of gradation of the luminance level to be expressed by the video signal.
Patent KR-20040009389-A (KR)
Title: method and apparatus for counting particles being on a substrate
Inventor: KIM BYEONG CHEOL
IPC: H01L21/00
Filed: 2002-07-23
Abstract: PURPOSE: A method for counting particles is provided to enhance the reliability in a fabrication process by measuring accurately a variation of particles. CONSTITUTION: The number of particles on a semiconductor substrate is counted before a semiconductor fabrication process is performed. The coordinates of the particles are measured and the measured data are stored as the first data(S22). The number of particles on a semiconductor substrate is counted after the semiconductor fabrication process is performed. The coordinates of the particles are measured and the measured data are stored as the second data(S24). A difference valve between the first data and the second data is determined by comparing the first data to the second data(S26).
Patent KR-20040009656-A (KR)
Title: Wired and wireless electronic books synchronization system and performing method thereof
Inventor: KIM JE EON
IPC: G06F17/00
Filed: 2002-07-24
Abstract: PURPOSE: A system for an e-book and a realizing method thereof are provided to mutually use the personal setting and a bookmark of a user without the overlapped charge by synchronizing an e-book system using a wireless terminal with the e-book system using a wired terminal. CONSTITUTION: The wireless terminal(100) connects with a wireless network(110). A wireless e-book management server(120) manages the e-book related data while communicating the data with the wireless terminal. The wired terminal(200) synchronizes the data by linking with the wireless terminal and connects to a wired network(210). A wired e-book management server(220) manages the e-book related data while communicating the data with the wired terminal and synchronizes the data by linking with the wireless e-book management server. An electronic publishing database(300) provides the e-book data by simultaneously connecting to the wired and the wireless e-book management server.
Patent KR-20040017371-A (KR)
Title: Method for providing a character with a sound in agent mode of a mobile phone and computer readable record medium on which a program therefor is recorded
Inventor: LEE JEONG HUN
IPC: H04W8/24
Filed: 2002-08-21
Abstract: PURPOSE: A method for providing a sound output character in an agent mode state of a mobile phone and a recording medium capable of being read by a computer which records a program for executing the same are provided to simultaneously offer sound information associated with a character as well as the character in the agent mode state of the mobile phone. CONSTITUTION: An operator server receives a software download request signal from a mobile phone for providing a sound output character previously stored in the operator server in an agent mode state of the mobile phone(S2). The operator server transmits at least one character and sound data to the mobile phone among pet characters, game and animation characters, characters associated with love, bizarre characters, characters associated with music videos, characters associated with parody, characters associated with poetry and sound data associated with the characters(S4). The operator server receives a selection signal from the mobile phone for selecting one character and sound data(S6). The operator server transmits the character corresponding to the selection signal and sound data associated with the character to the mobile phone(S8).
Patent KR-20040017539-A (KR)
Title: Three branching type optical waveguide
Inventor: KIM DONG GEUN
IPC: G02B6/12
Filed: 2002-08-22
Abstract: PURPOSE: A three-branch optical waveguide is provided to minimize a size of an optical waveguide and the length of the optical waveguide by reducing the number of branches. CONSTITUTION: A three-branch optical waveguide includes an incident waveguide(110), a gradient waveguide(120), a straight waveguide(130), and a 3-branch type waveguide. The incident waveguide(110) has a rectangular shape to receive incident rays of single mode. The gradient waveguide(120) has an entrance corresponding to the incident waveguide. The gradient waveguide has a gradient extended to an exit. The straight waveguide(130) includes an entrance corresponding to the exit of the gradient waveguide and an exit of the same size as the entrance. The 3-branch type waveguide is used for dividing the light by a ratio of 1:2:1.
Patent KR-20040019733-A (KR)
Title: Method for compensating the impact drop of hot strip stand
Inventor: HONG WAN GI
IPC: B21B37/00
Filed: 2002-08-29
Abstract: PURPOSE: A method for compensating impact drop of hot strip stand is provided which optimally recovers speed deviation compared to an existing algorithm and reduces width necking of the tip part of hot rolled workpiece frequently generated during initial looper control accordingly by variably compensating speed deviation of rolling mill. CONSTITUTION: In a method for compensating the phenomena that speed of rolling mill is reduced as the tip part of a workpiece is being metal-in into a rolling mill in the hot finish rolling process, the method for compensating impact drop of hot rolling mill comprises the steps of estimating loop amount by performing integration after collecting actual rolling mill speed data after a hot rolling workpiece is metal-in into a rear rolling mill; and controlling speed of the rear rolling mill according to speed compensation amount and compensation time operated from the estimated loop amount.
Patent KR-20040019794-A (KR)
Inventor: CHEON SUNG ROCK
IPC: F24D19/10
Filed: 2002-08-29
Abstract: PURPOSE: A warm water supply valve opening and shutting type wireless control system in a heating apparatus and the controlling method thereof are provided to independently install a temperature controller capable of transmitting transmission data including equipment identifying codes, and control corresponding warm water supply valves. CONSTITUTION: An indoor temperature is set and heating is started(300,302). The indoor temperature is continuously detected(304). Set temperature data is compared with detected temperature data(306). It is judged whether the detected temperature is higher than the set temperature(308). If not, heating is continued(310). If so, a transmission control unit outputs transmission data including an equipment identifying code to close a valve corresponding to a heated area(314). A receipt control unit drives a valve driving part for closing the corresponding warm water supply valve mounted at the heated area(316).
Patent KR-20040021014-A (KR)
Title: Method for automatic retransmission of a message which was failed to be transmitted due to receiver absence
Inventor: LEE YUN HUI
IPC: H04B7/26
Filed: 2002-09-02
Abstract: PURPOSE: A method for automatically re-transmitting a transmission-failed instant message due to user absence is provided to store a message failed in transmission due to member's state information asynchronization, and automatically re-transmit the stored message when the state information of the member is changed to a on-line state. CONSTITUTION: A user selects a member to which the user intends to transmit a message among listed members of an instant messenger(S400). When a window for creating a message is displayed on a screen of a mobile phone, the user creates a message content and presses a message transmission button. A controller transmits the message to a corresponding member(S402). The controller determines whether message transmission has been successful(S404). If the message transmission has been failed, the controller stores the message content in a memory of the mobile phone(S406). The controller checks state information of the corresponding member at every certain time(S408). When the state information of the corresponding member is changed to an on-line state, the controller automatically re-transmits the message stored in the memory(S410).
Patent KR-20030013350-A (KR)
Title: Three way barrel type rifle for 22 rim fire
Inventor: NO JUNG SIK
IPC: F41C7/00
Filed: 2002-09-06
Abstract: PURPOSE: A rifle is provided to increase the combat force of an arm by reducing a misfiring and improving a hitting rate. CONSTITUTION: Three barrel of a gun(40) are fixed inside a casing(10) by forming 120 degrees in parallel and forming one group. Three bullets are loaded inside one cartridge in the back of the three barrels in the casing. A rim fire and a corresponding firing pin are formed in the back of the cartridge. Thereby, the speed of the bullet is fastened and the fire power is improved. Moreover, the misfire is prevented and the hitting rate is improved.
Patent KR-20040022590-A (KR)
Title: Cooling system of projection cathode ray tube
Inventor: CHOI JIN YONG
IPC: H01J9/38
Filed: 2002-09-09
Abstract: PURPOSE: A cooling apparatus of a projection type cathode ray tube is provided to improve a cooling efficiency by increasing a contact area between a cooling liquid and a coupler as well as between an atmosphere and a coupler. CONSTITUTION: A cooling apparatus of a projection type cathode ray tube comprises a coupler(10') having a cooling liquid receipt part(14') at center, and assembled at a front area of the projection type cathode ray tube to connect the cathode ray tube with projection lens, and a cooling liquid(16') filled into the cooling liquid receipt part. A circumference of the cooling liquid receipt part is formed on a concavo-convex shape section structure having a concave part and a convex part. The concave part(20') is formed into an inside cooling fin offered in the cooling liquid receipt part. The convex part(18') is formed into an outside cooling fin offered outside the cooling liquid receipt part.