baber/WOPTO huggingface dataset:
Patent KR-20090079379-A (KR)
Title: Multi-standby portable terminal and method for conference call
Inventor: KIM HYUNG CHAN
IPC: H04B1/40
Filed: 2008-01-17
Abstract: A conference call multi-standby portable terminal and a method thereof are provided to realize a conference call among the portable terminals using different wireless communication networks. A first communication module(410) forms a first wireless communication network and a communication channel. A second communication module(420) forms a second wireless communication network and the communication channel. A first audio mixer(461) mixes a voice signal received from the first communication module and a microphone, and transfers the mixed voice signal to the second communication module.
Patent KR-20090080159-A (KR)
Title: Electronic commerce method and system thereof
Inventor: LIM JIN SU
IPC: G06Q30/06
Filed: 2008-01-21
Abstract: An electronic commerce method and a system thereof are provided to sell only one product according to each product category during predetermined time, thereby easily publicizing the product as concentrating on sales of the product. An authentication server authenticates access of a buyer terminal(S111). A shopping mall server extracts product information and basic discount rates on determined products one by one, and transmits the extracted information and the rates to the buyer terminal(S113). The shopping mall server extracts a purchase room list including information on a purchase room from a purchase room DB, and transmits the extracted list to the buyer terminal(S114). When a participation command is transmitted, the shopping mall server adds member information of a buyer to the list, and changes current member information of the purchase room to send the changed information to the buyer terminal(S130-S134).
Patent KR-20080071493-A (KR)
Title: Plasma reactor with ion distribution uniformity controller employing plural vhf soucres
Inventor: COLLINS KENNETH S
IPC: H01L21/3065
Filed: 2008-01-23
Abstract: A plasma reactor with ion distribution uniformity controller employing plural VHF sources is provided to change relative output power levels of a first and second VHF power sources by using a programmed controller. A ceiling electrode(226) faces a pedestal. A pedestal electrode is positioned in the pedestal. A first and second VHF power sources(240,242) of different frequencies are coupled to the same or to different ones of the ceiling electrode and the pedestal electrode. A controller is programmed to change relative output power levels of the first and second VHF power sources to increase the relative output power level of the first VHF power source whenever plasma ion distribution has a predominantly edge-high non-uniformity and to increase the relative output power level of the second VHF power source whenever the plasma ion distribution has a predominantly center-high non-uniformity.
Patent KR-20090082583-A (KR)
Title: Preparation method of carbon fiber using irradiation and carbon fiber using thereof
Inventor: KANG PHIL HYUN
IPC: D01F6/00
Filed: 2008-01-28
Abstract: A preparation method of a carbon fiber and the carbon fiber prepared by the same are provided to substantially reduce time and costs by irradiating radiation on a green fiber at room temperature, thereby stabilizing the green fiber within a short time. A preparation method of a carbon fiber comprises a first step of irradiating radiation onto a green fiber as raw material of the carbon fiber in the air to stabilize the green fiber, and a second step of heating the stabilized green fiber to a temperature range of 600 to 1500 deg.C in an inert gas atmosphere, thereby carbonizing the green fiber to prepare the carbon fiber. The green fiber is selected from the group consisting of a rayon-based fiber, a pitch based general-purpose fiber, a phenolic fiber, and a polyacrylonitrile-based fiber. The radiation is selected from the group consisting of gamma ray, electron beam, ion beam, and ultraviolet ray. The inert gas is selected from the group consisting of nitrogen, helium, neon, and argon.
Patent KR-20090082690-A (KR)
Title: Manufacturing appratus and method of dome sheet for key pad
Inventor: PARK MYEONG SEON
IPC: H01H13/70
Filed: 2008-01-28
Abstract: An apparatus and method for manufacturing a dome sheet for key pad are provided to minimize the damage and enhance the productivity by effectively improving the speed of process. An apparatus(100) for manufacturing dome sheet for key pad comprises a supply molding unit(110), testing unit(120), and discharging unit(130). The supply molding comprises supply reel(111), dome switch molding device(112) and molding collecting case(113). The dome switch molding device is used in molding a dome switch on a sheet. The testing unit comprises function tester(121), function test collecting case(122), appearance testing unit(123), and appearance testing collection case(124).
Patent KR-20080017082-A (KR)
Title: Electric line coupler
Inventor: KANG SU YOUNG
IPC: H01R4/22
Filed: 2008-02-05
Abstract: A wire connector is provided to offer an easy work environment by previously preventing an electrical insulated cable from being twisted in the case of winding or unwinding the insulated cable and maintaining a firm state even though a worker strains the insulated cable forcedly. A wire connector consists of a socket(100) and a plug(200). The socket(100) is composed of a conductor(10), a nonconductor(20), and a flexible nonconductor(30). An insertion hole, into which an insulated cable is inserted, is formed at one side of the conductor(10). At the other side, a connection hole is formed so as to be connected with a connection protrusion formed at the plug(200). The nonconductor(20) comprises a plurality of set screws so as to maintain a firmly fixed state when the insulated cable is inserted into the insertion hole. The flexible nonconductor(30), in which plural sills are formed, is inserted into the connection hole. The plug(200) is composed of a conductor(40) and a nonconductor(50). At one side of the conductor(40), an insertion hole, into which another insulated cable is inserted, is formed. The connection protrusion, which is inserted into the connection hole of the conductor(10), is formed at the other side. The nonconductor(50) comprises a plurality of set screws so as to maintain a firmly fixed state when the insulated cable is inserted into the insertion hole of the conductor(40).
Patent KR-20090087765-A (KR)
Title: Resin compositions for optical lens
Inventor: KIM SUN BOO
IPC: C08L63/00
Filed: 2008-02-13
Abstract: A resin composition for optical lens is provided to prepare an optical lens with excellent mechanical properties such as shock resistance and dyeability by an interpenetrating polymer network system. A resin composition for optical lens forms an interpenetrating polymer network system by mixing and reacting a low-molecular-weight compound having at least two kinds of reaction mechanisms. The reaction mechanism is two or more reactions selected from radical reaction, ring opening reaction, and urethane reaction. The low-molecular-weight compound is any one selected from a monomer or oligomer having a double bond capable of radical reaction; a monomer or oligomer having a ring structure like epoxy; a monomer or oligomer having isocyanate; and a monomer or oligomer having an alcohol group capable of polymerization with its rings or isocyanate, amine group or thiol group.
Patent KR-20090090576-A (KR)
Title: Structural health monitoring system
Inventor: CHA HO JUNG
IPC: G01B21/32
Filed: 2008-02-21
Abstract: A structure real-time monitoring system is provided to monitor the state of many parts of a structure by expanding the system. A structure real-time monitoring system comprises a strain gage sensor(10), a strain data transmission node(20), and a base station(30). The strain gage sensor is arranged in the main part of a structure. The strain gage sensor outputs a stress signal or vibration signal of the structure. The strain data transmission node transmits the strain data by especially dividing according to a round after converting the output signal into the strain data. The base station is wirelessly connected to the strain data transmission node. The base station analyzes the collected and transmitted strain data, in order to monitor the state of the structure on a real time basis.
Patent KR-20090092542-A (KR)
Title: Borosilicate glass composition, and artificial tooth using the same and method for fabricating artificial tooth
Inventor: BAE TAE SUNG
IPC: C03C3/064
Filed: 2008-02-27
Abstract: A borosilicate glass composition which increases binding force between zirconium ceramic core and surface layer of artificial teeth is provided to have strong binding even through bioactive glass is coated on the surface of ceramic core. A borosilicate glass composition comprises aB2O3-bSiO2- cM2O-dR2O3-eGO2-fQO. The borosilicate glass further comprises color adjusting agent such as Nb2O3, Fe2O3, AgCO3, MnO or SnO. The content of the color adjusting agent is 0 weight%~5 weight%. The borosilicate glass is used for binding between ceramic core and surface layer of artificial teeth. A method for producing the artificial teeth comprises: a step of infiltrating the borosilicate glass into ceramic core; and a step of forming surface layer on the ceramic core.
Patent KR-20090100834-A (KR)
Title: A aparatus for treating garbage
Inventor: JO BU JE
IPC: B09B3/00
Filed: 2008-03-21
Abstract: PURPOSE: A device for treating food waste is provided to prevent generation of bad smell and corrosion of the food water by performing a drying process of the food waste efficiently through heat supplied from an outlet of a guide pipe. CONSTITUTION: A device(100) for treating food waste includes a case(110), a guide pipe(120), and a blower(144). A space part(112) is formed on an inner side of the case. The guide pipe is mounted on the case. The guide pipe transfers the food waste to a specific direction. The blower is installed at the space part of the case. The blower circulates the air through the guide pipe.
Patent KR-20090102018-A (KR)
Title: The composition and construction system a korean-style house roof of twofold flat structure
Inventor: MIN BYEONG SEOB
IPC: E04B1/10
Filed: 2008-03-25
Abstract: PURPOSE: A composition and construction method of a Korean-style house roof having a twofold flat structure is provided to reduce the amount of used material by preventing the load generated in the roof from being concentrated on the beam in the Korean-style house. CONSTITUTION: A composition and construction method of a Korean-style house roof having a twofold flat structure includes setting strong wires at regular intervals on a tie beam and an intermutule, and then covering on a board material. A configuration and framing method of four-way inclined ceiling comprises placing a middle bean in parallel with intermutules on a tie beam above a living room, setting a wire between the middle beam and the front and rear intermutules, covering a board material to form front and rear gently short slopes, erecting a post in the center of the middle beam and putting on a beam, setting a wire between right and left tie beams parallel to the beam, and covering a board material to form right and left long steep slopes.
Patent KR-20090102279-A (KR)
Title: N.c.s.c
Inventor: CHAE HEE GON
IPC: A47J27/04
Filed: 2008-03-25
Abstract: PURPOSE: A steam cooker which is used without spending any money is provided to reduce danger of a fire by using the minimum heat energy efficiently, and to prevent burning of the food. CONSTITUTION: A valve and a steam storing tank are adhered to a steam cooker. The steam storing tank is formed to a double-layered plate. A steam control valve guides and control the steam in the steam storing tank. A steam guide hose confirms a movement state of the steam, and easily attached and detached from the cooker. A coupling hose connects the cooking equipment. A female nut is coupled with both ends of the coupling hose. A male screw is made around a cock exhausting the steam. The steam control valve is adhered to a kettle cap.
Patent KR-20090103005-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: KIM SEUNG WAN
IPC: H01L27/108
Filed: 2008-03-27
Abstract: PURPOSE: A semiconductor device and method for manufacturing the same are provided to prevent the short of the semiconductor device and corruption of a gate line. CONSTITUTION: The semiconductor device includes the protecting pattern(110) the semiconductor substrate(100), the pattern for preventing a slope of gate line and the gate line(120). The semiconductor substrate has the dummy cell region. The semiconductor substrate includes the active area(104) segmented by the device isolation film within the dummy cell region. The gate lines are formed on the semiconductor substrate including the dummy cell region. The pattern for preventing a slope of gate line is formed between the gate lines which is disposed at the outer side of the dummy cell region for gate lines.
Patent KR-20090104984-A (KR)
Title: Flat duct sleeve structure
Inventor: JEONG DO HWA
IPC: F24F7/10
Filed: 2008-04-01
Abstract: PURPOSE: A flat duct sleeve structure is provided to prevent interference on building construction by reinforcing the hooking part for hanging the sleeve on a structure in the construction site. CONSTITUTION: A flat duct sleeve structure includes a sleeve(10), a hooking part(20), and a reinforcing piece(30). The sleeve has a path inside. The hooking part is protruded on both ends of the sleeve to hang the sleeve on a structure in the construction site. The reinforcing force is made of metal material and embedded in the hooking part in order to enhance the strength of a connection part between the sleeve and the hooking part.
Patent KR-20090105694-A (KR)
Title: Roll coater for coating
Inventor: LEE SEUNG SEOB
IPC: B05C1/08
Filed: 2008-04-03
Abstract: PURPOSE: A roll coater for coating is provided to maintain the shape by minimizing the amount of the rubber of the outer surface of a roller even if the fatigue inside the rubber is progressed. CONSTITUTION: A roll coater(100) for coating applies a resist layer on a printed circuit board. A roller of the roll coater for coating comprises a rubber(102) in which grooves(103) and valley are formed in a rotation direction on the surface of a roll. The rubber thickness positioned at a middle portion of a roller and the rubber thickness positioned at the end are differently formed.
Patent KR-20090106708-A (KR)
Title: High density substrate and manufacturing method thereof
Inventor: KANG MYUNG SAM
IPC: H01L21/60
Filed: 2008-04-07
Abstract: PURPOSE: A high density circuit substrate is provided to prevent separation of a circuit pattern and a substrate by improving an adhesive force with the substrate. CONSTITUTION: A high density circuit substrate(100) includes a substrate(110), a via(140), a pad(150), and a solder resist(160). A fine circuit pattern(120,130) is dipped inside a top part and a bottom part of the substrate. The via is formed inside the substrate in order to electrically conduct the fine circuit pattern of the top part of the substrate and the fine circuit pattern of the bottom part of the substrate. The pad is formed on the fine circuit pattern of the top part of the substrate. The solder resist is formed in the top part and the bottom part of the substrate.
Patent KR-20080096385-A (KR)
Title: Method for detecting a flexion exerted on a flexible screen and device equipped with such a screen for implementing the method
Inventor: PRAT CHRISTOPHE
IPC: G06F3/048
Filed: 2008-04-07
Abstract: A method for detecting flexions on a flexible screen and a device having a screen for realizing the method are provided to improve reliability in detecting flexions on the screen. A method for detecting flexions applied on a flexible screen(7), consisting of a substrate for irradiating plural optical beams and a transparent substrate for passing a portion of each beam, comprises the following steps of: displaying plural images associated with the flexible screen; and detecting optical amplitudes of the plural beams which pass through at least one surface of the substrates. Each detecting step measures the amplitude of a beam from displayed image on the flexible screen.
Patent KR-20090113651-A (KR)
Title: Mounting device for vehicle door hinge
Inventor: LEE HYUN JIN
IPC: B62D65/00
Filed: 2008-04-28
Abstract: PURPOSE: A mounting device for a vehicle door hinge is provided to set a lower door hinge on a lower door hinge mounting unit accurately while a reference mounting position of an upper door hinge is set on an upper door hinge mounting unit on the upper side of a pillar. CONSTITUTION: A mounting device for a vehicle door hinge comprises a jig frame(10), upper and lower door hinge restricting units(20), upper and lower door hinge clamping units(40), a vehicle body restricting unit(60), and a securing unit(80). The upper and lower door hinge restricting units are installed on the upper and lower sides of one side of the jig frame, corresponding to upper and lower door hinge mounting units of the vehicle body, in order to restrict upper and lower door hinges. The upper and lower door hinge clamping units are installed on the upper and lower sides of the other side of the jig frame, corresponding to upper and lower door hinge restricting units, in order to clamp the upper and lower door hinges. The vehicle body restricting unit is installed on the lower door hinge clamping unit of the jig frame. The securing unit is formed on the other side of the jig frame between the upper door hinge clamping unit and the vehicle body restricting unit to secure the jig frame to the vehicle body.
Patent KR-20090114540-A (KR)
Title: Drying apparatus of agricultural and marine product
Inventor: YEUM DONG SEOP
IPC: A23B7/02
Filed: 2008-04-30
Abstract: PURPOSE: A damper structure of an agricultural dryer for agricultural and fishery products is provided to smoothen both indoor humidity exhaust and outdoor air intake using a barrier of a humidity exhaust control member. CONSTITUTION: A humidity exhaust control member(50) includes an orthogonal partition wall(53) which covers an intake port and exhaust port. A damper(55) comprises a barrier(56), upper inclination part(57), and lower opening part(58). A drive shaft(52) moves back and forth according to the operation of a solenoid valve(51) so that the damper opens or closes. The damper closes the intake port and opens the exhaust port during heating, and opens both the intake port and exhaust port during humidity exhaust.
Patent KR-20090118267-A (KR)
Title: Welding structure of stabilizer bar for vehicle
Inventor: LEE KWANG HO
IPC: B60G21/055
Filed: 2008-05-13
Abstract: PURPOSE: A stabilizer bar welding structure for a vehicle is provided to make the non-continuous partial welding possible when welding the outer circumference of a stabilizer bar through a welding unit. CONSTITUTION: A stabilizer bar welding structure for a vehicle comprises a mounting hole(5) and welding unit(7). The mounting hole is respectively formed in each trailing arm. The welding unit is formed along the inner circumference of each mounting hole and is inclined at a predetermined angle from the center of the mounting hole to the outside. Both ends of a stabilizer bar are inserted into each mounting hole so as to be protruded toward the outer side of the trailing arm, and the outer circumference and welding unit are welded. The welding unit and the outer circumference of the stabilizer bar are non-continuously welded.
Patent KR-20090119508-A (KR)
Title: Method, system and server for interfacing cause of call inferiority
Inventor: RYU JAE HYUN
IPC: H04W88/18
Filed: 2008-05-16
Abstract: PURPOSE: A method, a system and a server for interfacing cause of call inferiority are provided to generate a control signal for solving a problem by inferring an infectious reason of a base station within an infectious reason through the collection of traffic data of a mobile communication network. CONSTITUTION: A rule server(140) applies rule information to each base station, and generates the infectious reason data of each base station. An inferring server(150) generates the infectious reason data of each base station. The inferring server extracts complementary data for infectious reason corresponding to the infectious reason data. A network controlling server(160) generates a parameter control signal or an antenna control signal corresponding to the complementary data.
Patent KR-20090085497-A (KR)
Title: Method of transmitting transmit power control command in wireless communication system
Inventor: AHN SEUNG JIN
IPC: H04L29/06
Filed: 2008-05-27
Abstract: A method for transmitting a TPC command in a wireless communication system is provided to reduce the interference with other terminals and the battery consumption of a terminal. A base station transmits information about a TPC-ID to a terminal(S310), and then transmits TPC commands through a PDCCH(Physical Downlink Control Channel)(S320). The terminal controls the uplink transmit power through the received TPC commands(S330).
Patent KR-20090123548-A (KR)
Title: Roaster
Inventor: SHIN BOUM SOO
IPC: A47J37/06
Filed: 2008-05-28
Abstract: PURPOSE: A roaster is provided to offer the best taste by roasting food with an indirect heating mode, and preventing the food from easily burning or sticking. CONSTITUTION: Food to be roasted is put on a plate member and heating medium is received to the inside of the plate member in a sealed state. A connection plug is formed at a side of the plate member. The heater member is electrically connected to the connection plug by connecting to the inside or a lower part of the plate member. Electricity or flame is used as a heating source. If the electricity is used as the heat source, the heater member is heated by connecting the connection plug and an outlet through a connection member(50). If the flame is used as the heat source, the food is roasted while temperature of the heat medium is increased when the plate member is placed to an upper part of the flame.
Patent KR-20080064775-A (KR)
Title: Solar heat generation apparatus of sun location tracking type
Inventor: HONG JIN WOO
IPC: H02S20/32
Filed: 2008-05-30
Abstract: An solar energy generating apparatus of tracking the position of the sun is provided to easily track the orbit of the sun by mounting a solar cell on an oval orbit and by transferring the solar cell in the right-and-left direction with respect to one support point. A solar cell panel(50) of a plate-type structure absorbs solar light to generate electricity. An orbit member(60) of a streamline structure can track the position of the sun, installed in the rear part of the solar cell panel. A transfer supporting unit(70) guides a transfer of the solar cell panel and the orbit member, fixed to a portion where the solar cell panel and the orbit member are supported. A track driving unit(80) transfers the solar cell panel and the orbit member with respect to the center of the transfer supporting unit.
Patent KR-20090128998-A (KR)
Title: Array substrate of liquid crystal display device and the method for fabricating the same
Inventor: KIM BYUNG GEOL
IPC: G02F1/136
Filed: 2008-06-12
Abstract: PURPOSE: An array panel for an LCD(Liquid Crystal Display) and a manufacturing method thereof equipped with a mixture complex insulating layer are provided to improve initial device investment cost and production yield by forming the mixture complex insulating layer in complex insulation material mixing the inorganic and organic insulating material. CONSTITUTION: A mixture complex insulating layer covers a gate line(120) and a gate electrode(125). The mixture complex insulating layer mixes a random structure, a ladder structure and metal oxide. A semiconductor layer overlapped with the gate electrode is formed on the mixture complex insulating layer. The data line vertically crosses with the gate wiring. A protective film covers source and drain electrode. The protective film comprises a contact hole exposing the drain electrode.