baber/WOPTO huggingface dataset:
Patent KR-20020019202-A (KR)
Title: Mobile phone with an antenna housed in the case of the phone with space saved to reduce SAR
Inventor: CHOI JAE IK
IPC: H04B1/38
Filed: 2000-09-05
Abstract: PURPOSE: A mobile phone for reducing an electronic wave absorption rate by installing an antenna therein with a space reducing structure is provided to remove or reduce a harmful electronic wave absorbed into a human body from a mobile phone body and an antenna for a user's stable and reliable use by positioning an electronic wave absorbing unit between a circuit board of the mobile phone and the antenna. CONSTITUTION: An electronic absorbing unit(16) is mounted between an antenna(17) and an internal circuit(19). The electronic absorbing unit(16) absorbs an electronic wave reflected from a rotor contact of a circuit board to reduce an influence to a resonation of the antenna(17). Thus, the antenna(17) maintains its inherent characteristics at the internal side likewise at the outer side, thereby faithfully performing its role. The electronic absorbing unit(16) absorbs even an electronic wave directing to a human body after being generated from the front side of the mobile phone(10), as well as the electronic wave generated from the antenna(17). An outer face of the bottom portion of the electronic wave absorbing unit(16) is attached on the circuit board, and side walls formed at both sides of the bottom portion have a long hole shape protruded from the surface of the circuit board. A section of the electronic wave absorbing unit(16) makes an angular U-shape. That is, the bottom portion and the side walls make 90° with each other. The antenna(17) is installed in the hole shape electronic wave absorbing unit(16). The entrance of the electronic wave absorbing unit(16) is preferably 90° to 180° centering around the antenna(17) installed in the electronic wave absorbing unit(16).
Patent KR-20010000319-A (KR)
Inventor: KIM JUNG GWON
IPC: G01L9/04
Filed: 2000-09-14
Abstract: PURPOSE: A device for detecting non-displacement tension of an automatic tension controller is provided to sense tension in the lateral direction by using a load cell incorporating a strain gauge, thereby increasing the reliability of the measured values or the zero point regardless of the interference generated by the changes of itself or outside. CONSTITUTION: A device for detecting non-displacement tension of an automatic tension controller, includes a load cell(100) of which an upper part is fixed on a base part(10) coupled with a bearing, a lower part is mounted with a main body(30) fixed to a fixing frame, and a central part formed with grooves(101) symmetrical in every direction, wherein a strain gauge(130) for controlling movement of electrons is fixed at both end parts to both side parts of the grooves, and a stopper(200) is mounted at both sides of the load cell for preventing lateral deformation of the load cell by an excessive tension generated at both sides of the base.
Patent KR-20020028724-A (KR)
Title: Mixture Cereal flour Manufacture
Inventor: JANG DOC HO
IPC: A21D2/36
Filed: 2000-10-11
Abstract: PURPOSE: Provided is a method for manufacturing mixed powder of grain, thereby solving problems caused by unbalanced diet and easily applying the mixed powder to various processed foodstuffs. CONSTITUTION: The manufacturing method comprises the steps of: washing grain, such as rice, glutinous rice, black rice, hulled millet, sorghum, glutinous sorghum, corn, glutinous corn, barley, wheat, rye, and glutinous barley, and natural medicinal herbs including mugwort, ginseng, Acanthopanax, mulberry leaves and the like; and drying then processing them to mixed powder.
Patent KR-20010000772-A (KR)
Title: Frp cover for flange pipe
Inventor: KIM BYEONG DU
IPC: F16L55/00
Filed: 2000-10-18
Abstract: PURPOSE: An FRP cover for flange pipe is provided to prevent the leakage which occurs when the cover is deformed by the pressure working in flange pipe. CONSTITUTION: In the FRP cover for flange pipe, the cover closes the end of flange pipe(4) by being screwed in flange part(6) of pipe. A curved part(8) of dome-shape is projected in the middle of cover toward inside or outside of flange pipe to prevent the deformation by pressure applied on the cover. The outside diameter of curved part is the same as the inside diameter of flange pipe, so that the curved part is inserted into the inside of flange exactly. The FRP cover is made by the steps of; covering reinforcement mat and resins repeatedly on upside of die; hardening; and forming numerous bolt holes around the girth of cover to be screwed in flange part. In the central part of die, the prominent part which is formed in the same shape as the curved part.
Patent KR-20020031510-A (KR)
Title: System for practicing on-line game and method of the same over network
Inventor: KIM YEONG DON
Filed: 2000-10-20
Abstract: PURPOSE: An on-line game system through a data communication network and a method for transmitting/receiving game data are provided to execute the on-line game by constituting each graphic data between a mobile personal terminal and a fixed personal terminal differently and relaying a specific event information between two terminals. CONSTITUTION: At least one mobile personal terminal(10) includes a communication module therein for connecting to a data communication network, stores a game program in an internal memory thereof, and transmits an event value generated during a game progress as a WAP data(Wireless Application Protocol Data). At least one fixed personal terminal(30) includes a communication module for a connection to a data communication network therein for a game between the mobile personal terminals(10), stores a game program in an internal memory thereof, and transmits an event value generated during a game progress as an HTTP. An on-line game relaying server(100) performs a proper signal conversion of an event value with respect to a specific game program transmitted from the mobile personal terminal(10) and the fixed personal terminal(30) to the corresponding protocol, transmits the value to a responded terminal, and progresses a game by linking each terminal for performing the same game.
Patent KR-20020031995-A (KR)
Title: Method for supplying electric power capable to instantly change of plasma's states and an electric power supply therefor
Inventor: HAN HUI MIN
IPC: H02M3/00
Filed: 2000-10-25
Abstract: PURPOSE: A power supply and a power supplying method are provided to achieve a superior property of the thin film by controlling the output of the power supply for generating and controlling the plasma in a micro second. CONSTITUTION: A power supply, which allows the output of the power supply for generating and controlling the plasma to change according to the micro second, comprises a DC power source unit group including one or more DC power source unit, a DC power source unit selection switch elements group including switch elements connected to the DC power source units respectively so as to select one DC power source unit of the DC power source unit group, a controller for controlling the DC power source unit group and the switch elements, and a microprocessor storing the program for operating the controller.
Patent KR-20010008090-A (KR)
Inventor: CHO YONG HU
Filed: 2000-11-08
Abstract: PURPOSE: A method for online moving picture advertisement using a music file in the internet, mobile, various computers and computer application media is provided to increase advertisement effect by storing advertisement in a user's computer, mobile, or computer application media when the user uses the internet or network. CONSTITUTION: A system for online moving picture advertisement using music file in internet, mobile, various computers and computer application media comprises a web server for managers(1) and a system for users(2). The web server for managers(1) comprises a member join part(3), a member database(4), a member database searching part(6), an advertisement database(5) and an advertisement file reading part(7). Users can join using internet or common wire/wireless communication network in the member join part(3). The member database(4) stores information of members. The member database searching part(6) searches the member database(4). The advertisement database(5) is inputted by advertisers or managers. The advertisement file reading part(7) searches/reads advertisement files from the advertisement database(5). The system for users(2) comprises a database for information(8), an advertisement file executing part(9), an advertisement file inserting part(10), and an information file and an advertisement file playing part(11).
Patent KR-20020037575-A (KR)
Inventor: PARK HONG SIN
IPC: A61H9/00
Filed: 2000-11-14
Abstract: PURPOSE: Provided is a health instrument with a balloon based which adjusts the intensity of air pressure in silicone easily by one switch so that it promotes blood circulation with improving exercise effect. CONSTITUTION: The health instrument with a balloon based is characterized by putting internal silicone pipe wherein a flexible balloon pipe and a rigid rubber pipe are inserted into a rigid silicone pipe together with an external silicone pipe and generating air by the power of a motor to extend a long pipe wherein an external flexible silicone pipe and an internal right silicone pipe are combined each other by the intensity of air pressure along the rigid silicone hose pipe.
Patent KR-20020041129-A (KR)
Title: clock-frequency offset detecting device of the transferring system and controlling method therefor
Inventor: KIM HYEONG SUK
IPC: H04L7/027
Filed: 2000-11-27
Abstract: PURPOSE: An apparatus for detecting a clock frequency offset of a transmission system and a control method thereof are provided to remove a structural error due to a use of an internal feedback oscillating clock. CONSTITUTION: A digital circuit(1) counts and accumulates positive parts of every period by a predetermined duty cycle of a reference signal. The digital circuit(1) switches an input reference clock signal to another reference clock signal which does not have obstacles. A processor(2) compares counted/accumulated information from the digital circuit(1) with a set reference clock signal and outputs frequency offset information according to the comparison result to thereby an offset error control signal. An oscillator(3) provides the set reference clock signal which is not a PLL type to the processor(2).
Patent KR-20020041863-A (KR)
Title: Air filter control device in airconditioner
Inventor: HAN DEOK JEON
IPC: F24F11/00
Filed: 2000-11-29
Abstract: PURPOSE: A device for controlling replacement of air filter of indoor unit of air conditioner is provided to indicate time for replacement of the air filter correspondingly with rotation frequency of a fan. CONSTITUTION: A device includes a rotation frequency detective sensor(55); a control part(57) and a display part(59). The rotation frequency detective sensor detects rotation frequency of a fan of an indoor unit. The control part compares the rotation frequency detected by the rotation frequency detective sensor with reference rotation frequency to determine amount of dust collected in an air filter. The display part indicates that the air filter is blocked based on determination of the control part.
Patent KR-20020042023-A (KR)
Title: A functional moratar and concrete using microcapsulization of core materials
Inventor: JUN JAE HONG
IPC: C04B40/06
Filed: 2000-11-29
Abstract: PURPOSE: Provided is a functional mortar with sterilization, deodorization and fragrance which is characterized in that microcapsules covering core materials are scattered in cement or cement hydrates to generate core materials for a long time. CONSTITUTION: The core materials contain Ag, Zn, Ni or Cu-contained metal salt or trichloro hydroxy diphenyl for sterilization and deodorization, permethrin for insecticides, lemon for aromatics, and lithium silicate for alkali-recovering agents. The core materials(102) microcapsulated by conventional process, such as emulsion preparation, surface polymerization of emulsion and pre-polymer, in-situ polymerization, and phase separation, have no contact with surroundings, cement hydrates, which doesn't bring restriction of core materials. The resultant microcapsule is spherical and 10-2000 micrometer in size, and emits core materials through the wall of capsule by controlling size, thickness and materials of the capsule.
Patent KR-20020044255-A (KR)
Title: Apparatus for removing tar by using gravel filter
Inventor: KIM JEONG DEUK
IPC: B01D35/16
Filed: 2000-12-05
Abstract: PURPOSE: Provided is a device for removing tar of gravel filter, which effectively removes tar collected in gravel filter by simple structure and does not discharge a pollutant. CONSTITUTION: The device comprises a plurality of gravel filter device(100) in series and removes a tar from water tar mixture generated in coke oven, and also is used for collection of ammonia. The device comprises an ejector type of temperature-elevation unit(30), which mixes a steam into a tar-removed water supplied from output pipe(5) connected to the ammonia collection column by spraying to elevate a temperature of the water to predetermined level. Also, tar-remover is supplied to the gravel filter device clogged by tar in backwash manner.
Patent KR-20020045106-A (KR)
Title: Crash pad lower mounting means of automobile
Inventor: KONG BYEONG SEOK
IPC: B62D25/08
Filed: 2000-12-07
Abstract: PURPOSE: Structure for fixing a lower portion of a crash pad in a vehicle is provided to reduce a producing cost by rapidly fixing the crash pad and to reduce noise. CONSTITUTION: Structure for fixing a lower part of a crash pad comprises a center support bracket(2) fixed on a lower middle portion of a crash pad; a supporting hole(3) formed on lower ends of the center support bracket; a tunnel unit(5) formed on a floor panel(4); a fixing hole(6) arranged on the tunnel unit; a bolt(7) combined to a nut through the fixing hole and the supporting hole; a guide roller(11) installed on the center support bracket; a rail(12) supporting the guide roller; and a protrusion unit(13) mounted on the fixing hole of the tunnel unit. Thereby, the structure for fixing the lower part of the crash pad reduces a producing cost by rapidly fixing the crash pad. Moreover, the structure for fixing the lower part of the crash pad reduces noise by firmly fixing the crash pad.
Patent KR-20010062417-A (KR)
Inventor: MAZZERELLA NICK J
IPC: H04L12/56
Filed: 2000-12-14
Abstract: PURPOSE: Selective blocking in a communication network is provided to reduce a work load by a network element in an overload state, while informing other components of that a network about a message being incapable of receipt from an identified network component by the network element in the overload state. CONSTITUTION: A selective blocking request identifying a target network element is transmitted to a system control function component(SCF) from a requesting network element. Then the SCF can block communication from the target network element to the requesting network element. Or the SCF can transmit an ACG(automatic code gapping) message to the target network element, requesting the stop of transmission of the communication to the requesting network element.
Patent KR-20020047945-A (KR)
Title: The Managing Method of Hand Phone for Switching from Wireless to Wire and from Wire to Wireless by the Home Control System
Inventor: CHO JEONG IL
IPC: H04W8/02
Filed: 2000-12-14
Abstract: PURPOSE: A method for converting wire/wireless of wireless communication terminal in home controller system is provided to convert a wireless communication terminal into a wire terminal in home and a wireless terminal in exterior by a control service for converting wire/wireless according to the home controller system. CONSTITUTION: When the registration request according to the change of region of a wireless communication terminal in a wait state(210), a home controller system(201) constructs and transmits a transmission plan to be transmitted to a mobile switching center(MSC)(202). The MSC(202) transmits the reception request message(222) to the home controller system(201) and then the home controller system(201) transmits a reception response message(223) to the MSC. Thereafter, the MSC(203) transmits a location register request message to a visitor location register(204). Here, when the registration request generation(210) is not the request caused by the change of region, the registration procedure is performed and completed like the existing procedure.
Patent KR-20020048585-A (KR)
Title: Method of Preparing Expandable Styrene Resin Bead Having Good Demolding Effect in the Molding Process
Inventor: JANG JEONG HO
IPC: C08F212/08
Filed: 2000-12-18
Abstract: PURPOSE: Provided is a method for preparing an effervescent styrene resin particle having an improved mould release property. CONSTITUTION: The method comprises adding polydimethylsiloxane-polyoxyethylene copolymer when suspension polymerizing a styrene monomer. The polydimethylsiloxane-polyoxyethylene copolymer is added as a solution with sulfonic acid ammonium sulfate and styrene monomer. The solution of polydimethylsiloxane-polyoxyethylene copolymer, sulfonic acid ammonium sulfate and styrene monomer is added when degree of polymerization is 50-80%. The styrene monomer is a styrene monomer, or a mixture of acrylonitrile or alpha-methylstyrene based on styrene monomer therewith.
Patent KR-20020048776-A (KR)
Title: method for management to help-words functional in digital TV reciever
Inventor: SEO JI SIM
IPC: H04N5/445
Filed: 2000-12-18
Abstract: PURPOSE: A method of executing a help function in a digital television receiver is provided to display the shapes of external components of the digital television receiver together with help comments with respect to the external components. CONSTITUTION: When a user pushes a "help" button of a digital television receiver, main help comment items including the names of external components of the digital television receiver are displayed on the first region of the screen of the television receiver. The user operates cursor movement buttons of the digital television receiver to point the cursor at one of the names of the external components, and the detailed shape of the external component indicated by the cursor is displayed on the second region of the screen. The user operates the cursor movement buttons to point the cursor at a portion of the displayed detailed shape, and help comment about the pointed portion is displayed on the third region of the screen.
Patent KR-20010082590-A (KR)
Inventor: IMAI SHIGETOSHI
IPC: G07D5/08
Filed: 2000-12-19
Abstract: PURPOSE: To provide a coin discriminating device, with which a forged coin can be accurately discriminated. CONSTITUTION: This device is provided with a magnetic sensor 12 for generating the magnetic data of coins, a CCD area sensor 24 for generating optical data, a first coin discriminating means 61 composed of reference optical data memories 51 and 52 for storing the reference optical data of respective denominations and a reference magnetic data storage memory 50 for storing the reference magnetic data of respective denominations, and a second coin discriminating means 62 for reading the reference magnetic data of the correspondent side of the coin of a certain denomination out of the reference magnetic data memory according to whether reference optical data, which are used when the first coin discriminating means discriminates that coins can be accepted on the basis of the reference optical data of that denomination, are reference optical data of the obverse of the coin of that denomination or reference optical data of the back, comparing these data with the magnetic data of coins generated by the magnetic sensor and finally discriminating whether coins can be accepted or not and the denomination of the coins.
Patent KR-20020051494-A (KR)
Title: White corrosion and color change inhibiting solutions for product coated with zinc
Inventor: LEE DO HYEONG
IPC: C25D3/22
Filed: 2000-12-22
Abstract: PURPOSE: Provided is a surface treatment solution of the zinc plated steel plate or other zinc plated materials to prevent their surface corrosion, that is, white rush phenomena, for a long period, as well as their surface discoloration. CONSTITUTION: The surface treatment method comprises dipping the zinc plated steel plate or other zinc plated materials for few minutes at room temperature in the solution consisting 20-30g/liter of sodium molybdate and not less than 15g/liter of sodium silicate and drying.
Patent KR-20020052587-A (KR)
Title: Mold for Manufacturing Semiconductor Package
Inventor: KIM SEONG JUN
IPC: H01L21/56
Filed: 2000-12-26
Abstract: PURPOSE: A mold frame for manufacturing semiconductor packages is provided to improve a manufacturing efficiency by preventing a warpage phenomenon of a PCB(Printed Circuit Board) using spring pins. CONSTITUTION: A mold frame additionally includes a number of spring parts installed on a clamping surface of an upper clamp(1), and pins(7) having the same number of the spring parts formed to be protruded to external direction and supported by the spring parts with an elasticity. At this point, the pins(7) are formed on symmetrical portions of the upper clamp(1), so that bent portions of a PCB(Printed Circuit Board) are spreaded by the pins(7) when performing a clamping process. After completely clamping, the spring parts are shrank, thereby entering the pins(7) into the upper clamp(1).
Patent KR-20020007123-A (KR)
Title: Apparatus for inspecting surface mounted chip
Inventor: KANG HAK CHEOL
IPC: G01N21/956
Filed: 2000-12-29
Abstract: PURPOSE: A chip test device is provided to test correctly and rapidly a surface mounted chip such as a multi-layered ceramic capacitor by grasping correctly a moving path of a chip. CONSTITUTION: A housing block(4) is fixed on an upper portion of a base(2). An upper disk(14) and a lower disk(16) are connected with a side of the housing block(4). A feeder(12) is arranged to an upper portion of the upper disk(14) in order to supply chips continuously. A couple of camera(18a,18b) is arranged to the upper disk(14). A couple of camera(18c,18d) is arranged to the lower disk(16). A motor for driving a rotary shaft, a vacuum generation unit, and a compressed air generation unit are installed in the housing block(4). A solenoid selection portion(20) is arranged to a lower direction of the lower disk(16). A guide block(50) is used for guiding the chips to a corresponding place.
Patent KR-20020058420-A (KR)
Title: Image sensor capable of improving light sensitivity and method for forming the same
Inventor: HWANG JUN
IPC: H01L27/146
Filed: 2000-12-30
Abstract: PURPOSE: An image sensor for improving a characteristic of light sensitivity and a method for fabricating the same are provided to improve the light sensitivity by reducing an overlapped capacitance between a gate electrode and a floating diffusion region. CONSTITUTION: A field oxide layer(31) is formed on a p-type semiconductor substrate(30). A gate insulating layer(32) is formed on the p-type semiconductor substrate(30). A gate electrode(33) of a transfer transistor is formed on the gate insulating layer(32). An n-type dopant region(34) is formed by implanting n-type dopants ions into the semiconductor substrate(30) of one end portion of the gate electrode(33). An insulating layer spacer(35) is formed on a sidewall of the gate electrode(33). A p-type dopant region(37) is formed on the n-type dopant region(34). A floating diffusion region(38) is formed on the silicon substrate(30) of the other end portion of the gate electrode(33).