baber/WOPTO huggingface dataset:
Patent KR-20030019752-A (KR)
Title: Connecting Construction Of Polymer Insulator
Inventor: BAE GYEONG MU
IPC: H01B17/00
Filed: 2001-08-30
Abstract: PURPOSE: A connection structure for a polymer insulator is provided to achieve improved tensile strength and stability by compressing the taper shaped FRP rod. CONSTITUTION: A connection structure for a polymer insulator(2) comprises an FRP rod(50); an outer rubber coating(10) wrapping around the outer periphery of the FRP rod, excluding both ends of the FRP rod; and connectors(30) coupled to both ends of the FRP rod and which has an end with a circular protrusion(32) and the other end with a circular groove(34). The FRP rod has both ends each of which has a taper expanded portion(50a) having a cross section expanding as it goes toward outside. The taper expanded portion is slightly inserted into the center of the circular protrusion of the connector, and the outer surface of the connector is compulsorily compressed and transformed in a shaft center direction, to thereby permit the connector to tightly connected to the outer surface of the taper expanded portion.
Patent KR-20030020092-A (KR)
Title: Method of messenger service using cellular phone
Inventor: CHO YEONG DEOK
IPC: H04W76/02
Filed: 2001-09-01
Abstract: PURPOSE: A mobile communication messenger service method is provided to simply use a messenger service using a mobile communication terminal without limiting the mobility of a mobile communication subscriber by providing the messenger service in a mobile communication company. CONSTITUTION: A user activates a messenger function using a user's own terminal(200). A messenger system retrieves the state of the terminal registered in a messenger server(202). If the instruction of the user exists, the messenger system performs an instructed work(204). The transmission of a short message, a real-time chatting, and the transmission of a group message are included in the instruction contents of the user.
Patent KR-20030020686-A (KR)
Title: The body of revolution mounted with radiating diode
Inventor: KIM BOK JA
IPC: H02K57/00
Filed: 2001-09-04
Abstract: PURPOSE: A rotor with a light emitting diode is provided to simplify manufacturing procedures by eliminating the necessity of performing a bonding procedure, while protecting the light emitting diode and PCB from an external impact. CONSTITUTION: A bobbin having a ring-shaped body and an inner surface wound with a coil is coupled to a holder bobbin. A magnet is attached to an inner surface of a holder magnet and to the holder bobbin through a magnetic force. A thin conductor plate is accommodated to an S-shaped terminal(50) and an L-shaped terminal(60) which are formed by assembling an outer frame and an inner frame. A light emitting diode is connected to the thin conductor plate, and a pin protruded from the bobbin wound with the coil is electrically connected to the thin conductor plate.
Patent KR-20030021401-A (KR)
Title: Mold structure for fixing pin of tuner
Inventor: KIM JI UN
IPC: H01R12/71
Filed: 2001-09-06
Abstract: PURPOSE: A mold structure for fixing pins of a tuner is provided to equalize cooling speed by equalizing area and thickness of both sides of a mold, thereby preventing the mold from bending. CONSTITUTION: A plurality of bases(110) are formed in a rectangular shape. A plurality of fixing protrusions(120) are protruded at a top surface of the bases. A plurality of through holes(130) are formed to pass through the plurality of the fixing protrusions for inserting pins. A plurality of protrusions(140) for fixing pins are installed at both ends of the bases, being separated from each other as thick as the pin. A plurality of grooves(150) for preventing bending are formed between the through holes at the bottom of the bases. A plurality of protrusions(160) for preventing bending are protruded from centers of bottoms of the grooves for preventing bending to the upper side.
Patent KR-20030025481-A (KR)
Title: flip-chip semiconductor package and method of manufacturing thereof
Inventor: LEE JAE SEUNG
IPC: H01L23/48
Filed: 2001-09-21
Abstract: PURPOSE: A flip chip semiconductor package and a fabricating method thereof are provided to connect a chip pad with a lead frame without using a bonding wire by utilizing a flip chip method. CONSTITUTION: A plurality of input/output pads(202) and a plurality of bumps(204) are formed on a flip chip(200). The input/output pads(202) are electrically connected with a plurality of bumps(204). A plurality of bump pads(214) is formed on an upper face of a lead frame(210). A plurality of leads(230) is installed at both ends of the lead frame(210). The leads(230) are connected with the bump pads(214) by using circuit patterns(218). A molding body(220) is used for covering the lead frame(210) and the flip chip(200) in order to protect the lead frame(210) and the flip chip(200) from external environment such as dust, humidity, moisture, an electrical load, a physical load, and a mechanical load. An adhesive layer(212) is formed on both ends of an upper face of the lead frame(210). A plating layer(232) is formed on a connection part between the lead(230) and the lead frame(210). A solder paste(216) is inserted between both ends of the circuit patterns(218) and the leads(230).
Patent KR-20010106320-A (KR)
Inventor: CHOI WON TAE
IPC: G01R31/00
Filed: 2001-10-10
Abstract: A method of selecting information sources from which information is provided to users via a telecommunications system, said method comprising: tracking the location of a user in the system by receipt of tracking information for said user; accessing location data indicating localities in which information from the respective sources is deemed to be relevant; generating a shortlist of information sources for said user on the basis of said tracking information and said location data; and transmitting said shortlist to a terminal associated with said user so as to allow said user to select an information source of interest and thereby to access information from said source.
Patent KR-20030032258-A (KR)
Title: Fluoride copolymer, polymer electrolyte comprising the same and lithium battery employing the polymer electrolyte
Inventor: CHO MYEONG DONG
IPC: H01M10/0565
Filed: 2001-10-17
Abstract: PURPOSE: Provided are a fluorine-based copolymer, a polyelectrolyte which can be used for electrochemical device such as lithium battery and has excellent physical property and ion conductivity, and a lithium battery which shows excellent charge/discharge property by applying the polyelectrolyte. CONSTITUTION: The fluorine-based copolymer is represented by formula 1. In the formula 1, R1, R2 and R3 are independently H or CH3, R4 is selected from the group consisting of -C≡N, -C(=O)OCH3 and groups represented by the following formulas (a), (b) and (c), n is an integer of 1-45, x is an integer of 5-200, y is an integer of 10-800, and z is an integer of 0-2000. The fluorine-based copolymer is produced by solution polymerizing a monomer mixture of polyethyleneglycol methylether (meth)acrylate and 2,2,2-trifluoroethyl(meth)acrylate.
Patent KR-20030035359-A (KR)
Title: turbine blade of torque converter
Inventor: HONG JAE HUI
IPC: F16H41/26
Filed: 2001-10-31
Abstract: PURPOSE: A turbine blade of a torque converter is provided to improve the rigidity without increase of thickness, and to increase transmission torque of the turbine by integrally forming a groove in the contact portion of actuating fluid. CONSTITUTION: A stator is formed in a torque converter to change directions of actuating fluid, a pump, and a turbine. Plural turbine blades(21) are arranged in the turbine wheel at regular interval, and a groove(21a) is integrally formed to a side of the turbine blade contacted to actuating fluid in rotating the pump. The semicircular groove is formed to transmit torque to the stator in rotating the pump and to smooth the flow of actuating fluid while minimizing friction. Performance of the torque converter is improved by increasing the rigidity of the turbine blade with integrally forming the groove in the turbine blade.
Patent KR-20010106375-A (KR)
Title: A method for changing characteristics related to an uplink TBF between a mobile station and a base station
IPC: H04W76/06
Filed: 2001-11-05
Abstract: A method is presented for establishing a continued communication connection after a terminating communication connection between a transmitting station and a receiving station in a communication system where communication connections take place on dedicated communication resources temporarily associated to them. The termination of the terminating communication connection is indicated through a communication resource associated to the terminating communication connection (304, 404, 405, 504). The need for a continued communication connection is also indicated through a dedicated communication resource (305, 408, 408', 509).
Patent KR-20030037509-A (KR)
Title: communication integration system for establishing fittest communication route depending on information of user's communication terminals and calling method using the same
Inventor: HA KYUNG LIM
IPC: H04L12/701
Filed: 2001-11-06
Abstract: PURPOSE: A communication integration system for setting an optimal communication path according to communication unit information of a user and a calling method using the same are provided to share the communication unit information in accordance with the user's position, and to automatically set an optimal communication path among settable communication paths between a transmitter and a receiver, thereby securing a high quality call at a low cost. CONSTITUTION: A CIS(Communication Integration System) server(10) transmits a signal of requesting an optimal communication path calculation to a relaying server(300). The relaying server(300) calculates an optimal communication path between users according to preset weight, and supplies the calculated optimal communication path to the CIS server(10). The CIS server(10) performs a call connection between communication units of the users according to the calculated optimal communication path. Information on the communication units of the users is registered in the relaying server(300) with personal terminals(60) of the users. An ID unit reader(33) is installed in a cell bound including the CIS server(10) to read a user ID unit. The ID unit reader(33) understands that the users enter the cell bound, and transmits information on the entry to the relaying server(300) from the CIS server(10). The relaying server(300) retrieves the communication unit information of the users according to the received information, and registers the information.
Patent KR-20030039647-A (KR)
Title: Control Method OF Uplink Synchronous Transmission Scheme of mobile communication system
Inventor: KIM EUN JEONG
IPC: H04B7/26
Filed: 2001-11-14
Abstract: PURPOSE: A method of controlling a USTS(Uplink Synchronous Transmission Scheme) in a mobile communication system is provided to report a failure cause of a USTS mode for a base station to an upper RNC(Radio Network Controller) as a support indicator information element or a cause information element, depending on whether the USTS mode is supported, thereby enabling an exact signal processing. CONSTITUTION: A mobile communication system requests a DRNC(Drift Radio Network Controller) to set up a wireless link from an SRNC(Serving Radio Network Controller), and the DRNC requests a lower base station to set up a USTS mode wireless link(S131). The system decides whether the base station supports a USTS mode(S133). If not, the system sets an information element(Cause: USTS not Supported) and transmits the information element to the DRNC, then the DRNC transmits message information to the SRNC(S135). If wireless link generation fails in the USTS mode, the system requests a wireless link setup in a normal mode(S141), and decides whether normal mode resources are sufficient(S143). If not, the base station transmits a wireless link setup failing message(S145), and the wireless link setup fails in the normal mode(S147). If the normal mode resources are sufficient, a wireless link setup response message is transmitted(S149), and the wireless link setup is successfully completed in the normal mode(S151).
Patent KR-20030040929-A (KR)
Title: Multimedia play method of mobile communication terminal
Inventor: LEE GYU BYEONG
IPC: H04B1/38
Filed: 2001-11-17
Abstract: PURPOSE: A method for reproducing multimedia of a mobile communication terminal is provided to set time relations between independently existing multimedia, and to simultaneously use various multimedia or to operate the multimedia in optional order, thereby simultaneously reproducing various multimedia files. CONSTITUTION: A mobile communication terminal selects an SMIL(Synchronized Multimedia Integration Language) file by performing multimedia selected by a user, among multimedia supplied from the mobile communication terminal(SP1,SP2). After driving an SMIL file reproducer, the mobile communication terminal parses the selected SMIL file, and performs an operation of reproducing related multimedia files(SP3,SP4). The mobile communication terminal simultaneously displays the multimedia files reproduced by the SMIL file reproducer on a screen(SP5,SP6). The SMIL file is implemented in order to synchronize many multimedia data.
Patent KR-20020040595-A (KR)
Inventor: IWAI HIROSHI
IPC: H01Q9/04
Filed: 2001-11-22
Abstract: PURPOSE: A mobile radio device is provided to improve antenna characteristics by securing the miniaturization of a terminal and sufficiently securing the height of a built-in antenna. CONSTITUTION: A base plate(35) is structured by a section(antenna-housing section) including a supply portion and a short-circuiting portion, for example, of an antenna element(36a) which affect the antenna characteristics, and a section(circuit-housing section) which is the rest of the base plate. The antenna-housing section is so positioned as to keep the built-in antenna(36) high enough, that is, to keep the space between the base plate(35) and the antenna element(36a) large enough. On the other hand, the circuit-housing section is positioned toward the back of the cabinet to provide a room for a display(32) and a key section(33).
Patent KR-20020040632-A (KR)
Inventor: HIRANO YOSHIHIRO
IPC: B27N3/04
Filed: 2001-11-23
Abstract: PURPOSE: To satisfy both characteristics of a nailing property and a nail-holding property in a wood fiberboard composing a table board for a game machine wherein nailing on a Pachinko board and the like is carried out. CONSTITUTION: A binder containing an adhesive is used as a binder for fixing a wood fiber, and the adhesive is allowed to have 0.4-6 pts per 100 pts. of the wood fiber. Then, a density of the wood fiberboard is preferably made to be 0.65 to 0.80 g/cm¬3.
Patent KR-20020041758-A (KR)
Inventor: AONO HIDEKI
IPC: H01L21/8234
Filed: 2001-11-27
Abstract: PURPOSE: To improve the hot carrier resistance of a semiconductor device provided with a plurality of electric field-effect transistors. CONSTITUTION: A short channel effect suppression semiconductor area is not provided on pMISQp1 and nMISQn1 constituting the inverter circuit INV1 of an input initial stage, and on and after the next stage the short channel effect suppression semiconductor area is provided on pMISQp2 and nMISQn2 of inverter circuits INV2a, INV2b.
Patent KR-20030045890-A (KR)
Title: Construction method for useing adiabatic, waterproofing, soundproofing
Inventor: HUR BONG DO
IPC: E04F15/18
Filed: 2001-12-03
Abstract: PURPOSE: An insulating, waterproofing and soundproofing method of a building is provided to improve insulating, waterproofing and soundproofing efficiencies by preventing a gap from widening and to prevent the propagation of various bacteria. CONSTITUTION: The insulating, waterproofing and soundproofing method of a building comprises the steps of forming a tar urethane layer(12) on the surface of ceiling concrete(10) and forming a urethane foam layer(14) by foaming hard urethane on the surface of the tar urethane layer(12).
Patent KR-20030046707-A (KR)
Title: Method for High Speed Processor to Profile Provision in Network Management System
Inventor: KANG YEONG HYEON
IPC: H04M3/00
Filed: 2001-12-06
Abstract: PURPOSE: A method for fast processing a subscriber registration by a profile provision in a network management system is provided to prevent a network management system user from mistaking in advance by taking a much-job case as an ES(Example Set), providing it to the user and batch-processing it. CONSTITUTION: An operator drives a 'subscriber set and reference' screen produced by a GUI(Graphical User Interface) in an EMS(Element Management System), refers to a current set state and inputs an interface ID of V5(2a). The operator sets an ES for a subscriber selection(2b). The operator inputs a parameter for setting a subscriber to an ES selected by the EMS(2c) and assigns an EMS subscriber ID(2d). The operator selects a target position to which a profile is to be applied according to a rack, a shelf, a unit and a port(2e), and generates a profile(2f). When the EMS transfers the profile to an NE(Network Element) by using an FTP(2g), an agent of the NE comes to a S/W module for analyzing the profile and performs a setting operation(2h). The NE transfers a trap(2j), and the EMS refers to the set state to confirm whether there is an error(2k).
Patent KR-20020023773-A (KR)
Title: DB omitted
Inventor: HONG CHONG HYUN
IPC: G06F17/00
Filed: 2001-12-17
Abstract: PURPOSE: A method for generating a Web page in which frequently used sites are arranged using a DB and updating the generated Web page to a user Internet address and an Internet education method using the same, are provided to display around 150 sites necessary for Internet use on one page screen in a hyper link type to move to a desired site with one mouse click, and to enable the user to modify arranged site names and update the web page to be generated in an Internet address allocated to the user. And the methods are provided to utilize sites as initial pages of education sites by previously inputting sites necessary for Internet classes. CONSTITUTION: If a user accesses an operator's home page on the Internet and completes registration, data of an operator's Main DB in which sites necessary for Internet use are collected is automatically copied to generate a user's Site DB. A Web page configured in an HTML(Hyper Text Markup Language) is generated using data of the user's Site DB. The generated Web page is stored in a file without extension in a type of "http://operator address/user ID." in a server of the operator, thereby having an inherent address of the user, that is, "http://operator address/user ID". Site data of the user is operated as a self Site DB. When changing a registered site, the Site DB of the user is opened for change and update. The Web page is re-updated in an HTML type based on the updated data. When modifying site information, an ambiguous address is extracted from an entire list DB of the operator and easily inputted.
Patent KR-20030050126-A (KR)
Title: Method of selecting shim for engine
Inventor: BAE GI MAN
IPC: F01L1/12
Filed: 2001-12-18
Abstract: PURPOSE: A method for selecting the shim of an engine is provided to remove the problems of an engine, to exclude a process for checking clearances, to improve the assembling efficiency of an engine without frequency change of correcting values, and to reduce the prime cost. CONSTITUTION: A method for selecting the shim of an engine comprises the steps of separating a cam shaft from a cylinder head of an engine(110), measuring the necessary parts of the cam shaft and the cylinder head(120), selecting and assembling a shim after checking the thickness of the shim(130), and checking a clearance(140). Since the shim is selected by measuring the cam shaft and the cylinder head, shim change work is not needed.
Patent KR-20030050202-A (KR)
Title: Oil circulation system of power steering device in vehicle
Inventor: LEE DONG UK
IPC: B62D5/07
Filed: 2001-12-18
Abstract: PURPOSE: An oil circulation system of a power steering system for a vehicle is provided to prevent lowering of stability of a hydraulic mechanism and a link mechanism caused by high pressure. CONSTITUTION: An oil circulation system of a power steering system for a vehicle comprises a pump(20) operated by an engine; an oil reservoir(22) connected to the pump through a supply line(20a), with housing oil; and a gearbox(21) boosting the steering force through the supplied oil and returning the oil into the oil reservoir through a return line(21b). The gearbox is connected to the pump through the supply line. Connection lines(20b,24a) with a valve assembly are connected between the pump and a supply line(21a) connected to the gearbox. A branch line(25a) with a direction control valve(25) is connected between the supply line taking oil from the oil reservoir and the supply line supplying oil from the pump to the gearbox.
Patent KR-20030053995-A (KR)
Title: The synchronizer by synchronizer key with spring
Inventor: KIM HYEON GI
IPC: F16H3/00
Filed: 2001-12-24
Abstract: PURPOSE: A synchronizer using a synchronizer key having a spring is provided to easily perform assembly operations by assembling a synchronizer key mechanism under a condition, which a synchronizer hub and a sleeve are combined, and to move a case having the spring back and forth and accordingly regulate spring force without replacing the spring. CONSTITUTION: A synchronizer using a synchronizer key having a spring(55b) is composed of a synchronizer hub spline-combined to a main shaft with having gears at an outer peripheral surface and notch parts at three parts of the outer peripheral surface; a sleeve(52) rotating with being spline-combined to the synchronizer hub and having three holes(52'); a clutch gear(53) formed at a side of a speed gear which is combined to the main shaft by a bearing and rotated; a synchronizer ring combined to a cone part of the clutch gear for synchronizing with the clutch gear in the sleeve moving; and a synchronizer key mechanism(55) combined to the holes of the sleeve. The synchronizer key mechanism transmits power by contacting a front end of the synchronizer key mechanism to the notch part of the synchronizer hub.
Patent KR-20030056635-A (KR)
Title: Refrigeration system control appratus and method
Inventor: JUNG GYEONG HEUNG
IPC: F25B49/02
Filed: 2001-12-28
Abstract: PURPOSE: An apparatus and a method for controlling a refrigeration system are provided to improve power saving efficiency by preventing unnecessary power consumption. CONSTITUTION: An apparatus includes a suction pressure detecting part(102) of a compressor(100); an over-load detecting part(106) of an inverter(104); a control unit(108) receiving signal from the suction pressure detecting part and the over-load detecting part to output fixed power switching control signal; and a power switching unit(110) switching power source to the compressor depending on control signal of the control unit. The control unit generates first power source switching control signal to switch power source from three-phase A/C power source to power supply through an inverter(104) when pressure measured by the suction pressure detecting part is lower than preset objective pressure after driving the compressor by the three-phase A/C power source, and generates second power source switching signal to switch power source from the power supply through the inverter to the three-phase A/C power source if over-load signal is transmitted by the over-load detecting part during driving of the compressor by the power source through the inverter.