baber/WOPTO huggingface dataset:
Patent KR-20080014902-A (KR)
Title: Motor, drive system thereof, and regenerative drive system thereof
Inventor: TAKEUCHI KESATOSHI
IPC: H02P7/00
Filed: 2005-03-14
Abstract: There is provided a motor including magnetic pole means having a plurality of coil strings alternately excited to different poles to which is faced a permanent magnetic pole string having permanent magnetic pole elements of alternately different poles. The motor is configured so that the permanent magnetic pole string is moved. The motor further includes drive circuit means for supplying an excitation signal to the coil string and a sensor for detecting the position of the permanent magnet string. The output of the sensor is fed back as a drive waveform directly to the drive circuit means. According to the feed back signal, the drive circuit forms the excitation signal.
Patent KR-20090077378-A (KR)
Title: Clock-synchro detector and synchronizing method thereof
Inventor: Hong ki jun
IPC: H04B7/14
Filed: 2008-01-11
Abstract: A clock synchronization detector and a synchronizing method thereof are provided to output an output signal similar to a steady state by applying a voltage value of the steady state in case of the unsteady state determined by using a synchronization state and the intensity of an input signal. A first analog-digital converter(414) detects the intensity of an input signal. A frequency synchronizer(413) outputs a lock state signal and a voltage applying signal to a voltage controlled oscillator for the synchronization. A loop filter(416) converts the voltage applying signal to a DC voltage value and outputs the converted value. A second analog-digital converter(417) measures the voltage value outputted in a loop filter. A digital-analog converter outputs the measured voltage value. A switching unit selectively outputs the voltage value of the loop filter or the digital-analog converter. The voltage controlled oscillator generates a frequency signal according to the voltage outputted fro the switching unit. A microprocessor(415) controls the switching unit by determining the steady or unsteady state according to the lock state signal.
Patent KR-20080010472-A (KR)
Title: Bicycle brake rotary prevention pad
Inventor: LEE SAN YOUNG
IPC: F16D65/092
Filed: 2008-01-11
Abstract: A pad for preventing rotation of a bicycle brake is provided to prevent the brake pad from being twisted by vertically attaching two vertical plates to the brake pad. A pad for preventing rotation of a bicycle brake comprises a brake pad(1) and two vertical plates(3). The vertical plates are attached to the brake pad and then fixed to a brake installation member(2) such that the brake pad does not rotate due to vibration generated when a driver applies the brake. As the brake pad is prevented from rotating, brake rubber installed at the brake pad is not damaged. The brake pad is not rotated even if a joining screw is released, so that the life span of the brake rubber is extended.
Patent KR-20090078149-A (KR)
Title: Automatic system controlling the steam curing and method controlling the steam curing using the same
Inventor: YANG SANG KYU
IPC: B28B11/00
Filed: 2008-01-14
Abstract: An automatic system for controlling steam curing is provided to increase the convenience in the use of the system by automatically controlling the steam curing using a central processing unit, and a method for controlling the steam curing using the same is provided. An automatic system for controlling steam curing comprises a data measuring unit(30), a control device(70), a central processing unit(50), and a device operating unit(60). The data measuring unit measures curing-related data of a concrete object(10) subjected to steam curing. The control device has curing conditions related with the steam curing inputted thereinto, and indicates the steam curing progress and result to a manager. The central processing unit analyzes data measured by the data measuring unit and determines whether or not to operate curing-related devices considering the curing conditions inputted into the control device. The device operating unit operates the curing-related devices according to a treatment result of the central processing unit.
Patent KR-20090078231-A (KR)
Title: 3-phase ihcml inverter
Inventor: PARK SUNG JUN
IPC: H02M7/48
Filed: 2008-01-14
Abstract: A three phase IHCML inverter is provided to control frequency in two transformers having each different transformation ratio and improve the product quality of output voltage with less switch loss. A switching unit(120) comprises three H-bridge(121) of parallel. The switching unit outputs the voltage of constant frequency by receiving DC power. A transformer(131,132) comprises 3-phase transformer. The transformer has an output terminal directly connected with output of 3-phase transformer.
Patent KR-20090082812-A (KR)
Title: Apparatus and method for processing web data in a mobile terminal
Inventor: KIM KYOUNG JIN
IPC: H04W88/02
Filed: 2008-01-28
Abstract: A web data processing device in a mobile communication terminal and a method thereof are provided to set working time of a timer by itself even without a separate input from the outside, thereby promoting performance improvement of a processor. A timer(310) generates a particular period of working time. A working time setup unit(320) sets the working time. A processor controller(330) controls a processor(340) of a mobile communication terminal according to the working time, so as to perform a task of displaying web data on a display unit of the mobile communication terminal. The working time setup unit sets the working time so that performance time of the task becomes minimal. The working time setup unit stepwise changes time of the timer, to measure the working time where the performance time of the task becomes minimal.
Patent KR-20080018235-A (KR)
Title: Concrete structure's construction method used concrete protective lining sheet with anchor
Inventor: PARK YOUNG CHOUL
IPC: E03B11/10
Filed: 2008-01-29
Abstract: A construction method of a concrete structure with a CPL(Concrete Protective Lining) sheet with an anchor is provided to prevent water leak and ensure excellent corrosion resistance as the CPL sheet is made of nonpoisonous resin, while enabling semi- permanent use of the structure. A construction method of a concrete structure with a CPL(Concrete Protective Lining) sheet with an anchor comprises the steps of: installing a bottom formwork(1); installing a reinforcing bar(2); placing and curing concrete(3); installing an internal formwork(4); mounting the CPL sheet(5); installing a reinforcing bar(6); installing an external formwork(7); placing and curing concrete(8); removing formwork(9); and mounting the CPL sheet(10).
Patent KR-20090085907-A (KR)
Title: Air conditioner
Inventor: CHOI HAN LIM
IPC: F24F13/22
Filed: 2008-02-05
Abstract: An air-conditioner is provided to increase the discharging rate of the indoor air by increasing the area of an outlet. An air-conditioner comprises a fan assembly, a heat exchanger, a drain pan(15), a drainage pump, and a water level sensor. The fan assembly inhales the indoor air. The heat exchanger exchanges heat with the inhaled indoor air. The drain pan receives the condensed water and is located in the lower part of the heat exchanger. The drainage pump is located at one side edge of the drain pan. The water level sensor is mounted at the edge side separated from the edge in which the drainage pump is mounted.
Patent KR-20090085964-A (KR)
Title: Hydrocarbon cracking catalysts for light olefins and method for preparing the same
Inventor: CHOO DAE HYUN
IPC: B01J21/00
Filed: 2008-02-05
Abstract: Hydrocarbon cracking catalysts for producing light olefins and a method for producing the same are provided to gain high hard olefin yield when hydrocarbon such as naphtha is decomposed by protecting acid sites of zeolite and improving hydrothermal stability of a spherical forming catalyst. Hydrocarbon cracking catalysts for producing light olefins includes zeolite of 1~50 wt%, clay of 21~70 wt%, a catalyst component consisting of an inorganic oxide of 1~40 wt%, MnO2 of 0.01~5.0 wt%, and P2O5 of 1~15 wt%. The inorganic oxide is Al2O3, and SiO2 or Al2O3-SiO2. A boiling point of hydrocarbon is 30~200C. A manufacturing method of the hydrocarbon cracking catalysts includes a step for producing mixing slurry by stirring a phosphorus precursor and a manganese precursor, and a step for sintering the mixing slurry after drying.
Patent KR-20090086698-A (KR)
Title: Image sensor
Inventor: KIM JIN HAK
IPC: H01L27/146
Filed: 2008-02-11
Abstract: An image sensor is provided to improve the transmittance of the incident light by using a complementary color filter and a white filter. An image sensor includes a plurality of light sensing device and a filter array(20). The filter array includes a plurality of filters. Each filter is stacked on the corresponding light sensing device among the plurality of light sensing devices. The plurality of filters includes a green filter(GF), a yellow filter(YeF), and a cyan filter(CyF). The green filter transmits the green component of the incident light. The yellow filter transmits the yellow component of the incident light. The cyan filter transmits the cyan component of the incident light. The yellow filter and the cyan filter are positioned in the same row. The yellow filter and the green filter are arranged to a first diagonal direction. The cyan filter and the green filter are arranged in the second diagonal direction.
Patent KR-20080075446-A (KR)
Title: Blind branch outlet fitting system
Inventor: OH JUNG HO
IPC: F16L41/08
Filed: 2008-02-11
Abstract: A branch pipe socket fitting system is provided to improve safety of a pipe structure by forming an elongated rectangular hole in a circumferential surface of a pipe without using an expensive boring machine. A branch pipe socket fitting system is used for fitting a branch pipe(200) to an inlet hole(650) formed at a side of a pipe(600). The branch pipe includes an upper branch pipe(201) having a cylindrical shape and a lower branch pipe(202) having a geometrical sectional shape. A plurality of locking sections(44) are formed at an inner surface of the lower branch pipe. Central branch pipes are provided to prevent reduction in fluid flow between the upper and lower branch pipes. An inner washer(300) having a blade plate(310) is formed at a lower portion of a first protruding pipe(360). A second protruding pipe(150) is formed on a saddle(100) having a predetermined curvature to surround the lower branch pipe. The locking sections of the lower branch pipe are locked with protrusions of the inner washer prevent the inner washer from being separated from the lower branch pipe.
Patent KR-20090086764-A (KR)
Title: Method and apparatus for outputting sound data based on message
Inventor: CHOI SUN HWA
IPC: H04W4/12
Filed: 2008-02-11
Abstract: A sound source data output method according to a message and a terminal outputting sound source data to a background sound are provided to supply various sound or the background sound by using sound source data according to the contents of the received message. A terminal(110) outputs generated sound data to ringing informing the reception of a message or the background sound while the message is represented. A communication network(120) comprises all wired and wireless networks providing the message transfer service to the terminal. A ring tone provision server(130) provides the ringing related information to the terminal connecting through the communications network.
Patent KR-20090095281-A (KR)
Title: Scribing apparatus, apparatus and method for cutting substrate using the same
Inventor: KIM MIN WOONG
IPC: G02F1/13
Filed: 2008-03-05
Abstract: A scribing apparatus for improving productivity through the reduction of a process time, an apparatus for reducing a substrate and a method thereof using the same are provided to form a scribing line long an array direction without rotating a substrate. A mother substrate is placed on a supporting member(100) which is linearly movable to a first direction. A plurality of scribing units(200) is provided on the path that the supporting member is moved. A plurality of scribing units forms the scribe line on the mho upper part of substrate. First scribing units form the scribe line of the first direction on motherboard. The second scribing unit forms the scribe line of 'the backward perpendicular to first direction on the motherboard.
Patent KR-20090101655-A (KR)
Title: External type oil cooler
Inventor: HAN JI HUN
IPC: F16H57/04
Filed: 2008-03-24
Abstract: PURPOSE: An external oil cooler is provided to perform a water cooling operation or an air cooling operation at the same time using one cooler. CONSTITUTION: An external oil cooler includes a tube(150), a first cooling pin, a coolant inflow tank(110), a coolant outflow tank, an oil inflow tank, and an oil outflow tank(140). An oil flow path(151) is formed in a longitudinal direction of the center of a tube. The coolant flow path(152) is formed in the longitudinal direction in both sides of the tube. A plurality of tubes are stacked with a constant interval. The first cooling pin is positioned between the plurality of tubes. One side of the coolant flow path is connected to the coolant inflow tank. The coolant inflow tank is connected to one side of the coolant flow path. The coolant inflow tank is connected to one side of the coolant flow path. The coolant inflow hole is formed in the coolant inflow tank. The coolant outflow tank is connected to the other side of the coolant flow path. The coolant outflow hole is formed in the coolant outflow hole. The oil inflow tank is connected to the other side of the oil flow path. The oil inflow hole is formed in the oil inflow tank. The oil outflow tank is connected to one side of the oil flow path. The oil outflow hole is formed in the oil outflow tank.
Patent KR-20090104153-A (KR)
Title: Apparatus for manufacturing fluorescent lamp
Inventor: LEE YOUNG CHUL
IPC: H01J9/395
Filed: 2008-03-31
Abstract: PURPOSE: An apparatus for manufacturing a fluorescent lamp is provided to maintain the inside gas volume constantly by preventing the mercury gas from being diffused to the inside of glass tube. CONSTITUTION: An apparatus for manufacturing a fluorescent lamp comprises a transfer module, a getter sorter, and a fluorescent lamp manufacturing device. A transfer module(103) is provided on the base and transfers the glass tube. A getter sorter(111) is provided to the transfer module and prevents the flow of a getter by arranging the getter provided to the glass tube one side. The fluorescent lamp manufacturing device includes the heating portion which heats and seals the end part of the glass tube.
Patent KR-20090104419-A (KR)
Title: Crushing apparatus
Inventor: LEE JONG WHA
IPC: B02C19/20
Filed: 2008-03-31
Abstract: PURPOSE: A crusher is provided to simplify recycling processes at the same time reducing necessary time and cost for the recycling processes. CONSTITUTION: A crusher(100) comprises a main body(110), press part(120), and cutting part(140). The main body includes a first penetration-hole(112) thereon. The main body receives waste materials. The press part is installed to move back and forth within the main body. The press part compresses the waste materials to crush the same. The cutting part is installed to cross the first penetration-hole. The cutting part cuts the crushed waste material when it is discharged from the first penetration-hole.
Patent KR-20080039359-A (KR)
Title: Laser welding apparatus and method thereof, and irradiation apparatus
Inventor: KOMATSU GAKUSHI
IPC: B23K26/21
Filed: 2008-04-02
Abstract: A laser welding apparatus, a method using the same, and an irradiation apparatus are provided to improve the accuracy of laser irradiation by adjusting an irradiation position of an object according to the present position of an irradiating device. A laser welding apparatus comprises a robot(1) and a laser irradiation device(3). The laser irradiation device is installed at the robot to irradiate laser beams. A measurement device(53) measures the present position of the robot. A controller(52) controls the direction of the laser beams irradiated from the laser irradiation device according to the present position of the robot, which is measured by the measurement device, such that the irradiation position of the laser beams coincides with a predetermined irradiation position. The laser irradiation device includes a device for changing the irradiation direction, which performs at least one of reflection and refraction of the laser beams guided to the laser irradiation device.
Patent KR-20090107696-A (KR)
Title: An alkyl 2-t-butoxyethoxy-acetate compound and a method for preparing the same
Inventor: LEE JUNG HO
IPC: C07C59/125
Filed: 2008-04-10
Abstract: PURPOSE: An alkyl 2-t-butoxyethoxy-acetate compound is provided to be used as a solvent of a release agent, ink, and paint and to selectively manufacture an alkyl 2-t-butoxyethoxy-acetate compound. CONSTITUTION: An alkyl 2-t-butoxyethoxy-acetate compound is represented by chemical formula (I), wherein R' is methyl or ethyl group. A method for manufacturing the alkyl 2-t-butoxyethoxy-acetate compound comprises a step of reacting a compound of chemical formula (II) and a compound of dioxanone chemical formula (III) in the presence of an acid catalyst.
Patent KR-20090110396-A (KR)
Title: Removal apparatus for extraneous matter of shuttle rail for carriage
Inventor: CHANG MOUNG GYUN
IPC: B65G21/22
Filed: 2008-04-18
Abstract: PURPOSE: An apparatus for removing foreign materials of a shuttle rail for a carriage is provided to reduce maintenance cost as periodic inspections are unnecessary and to prevent a shuttle rail from abrasion due to use for a long time by removing foreign materials through an air blow method. CONSTITUTION: An apparatus for removing foreign materials of a shuttle rail for a carriage comprises the followings. A hook pin(13) transfers a carriage forward and backward along a shuttle rail. An air nozzle(11) is installed at the rear part of the hook pin and removes the foreign materials of the shuttle rail using air. An air cylinder(15) supplies the air to an air nozzle. The controller controls the air supply of the air nozzle.
Patent KR-20090111618-A (KR)
Title: Patient management system and service method of the same
Inventor: CHO BYUNG SOO
IPC: G06F19/00
Filed: 2008-04-22
Abstract: PURPOSE: A patient management system and a service method of the same are provided to offer medicine taking time, injection time, examination time, treatment time, and vaccination to a patient. CONSTITUTION: A patient management system and a service method of the same comprises an RFID tag(100), an RFID reader(200), a memory(400), a mobile communication module(300), a battery(500), a speaker(600), and a display unit(700). The RFID tag provides the health care information of a patient wearing a first tag apparatus on a body or the second tag apparatus for being fixed at the mobile communication terminal. The RFID reader receives the health care information of a patient in the RFID tag. The memory stores the health care information, and provides to the mobile communication module. The mobile communication module creates the audio management signals and image management signals after processing the stored health care information from the mobile radio communication network. The battery provides the power to the RFID reader and mobile communication module. The speaker provides the health care information as the sound under the audio management signals to a patient. The display unit provides the health care information as a character or an image under the image management signals to a patient.
Patent KR-20090113635-A (KR)
Title: Display device
Inventor: SUNG SI DUK
IPC: H05B33/02
Filed: 2008-04-28
Abstract: PURPOSE: A display device is provided to improve temperature uniformity of a display panel using a thermal diffusion action of the thermal diffusion unit. CONSTITUTION: A display device includes a display panel(5), an electric power transmission unit and a thermal diffusion unit. A display panel has a base substrate(10), a power input unit(21), a display device, and a power signal line. The power input unit is formed around the peripheral area of an upper surface of the base substrate. The display device emits the light by a power signal transmitted through the power input unit. The power signal line electrically connects the display device and the power input unit. The power transmission unit transmits the power signal to the power input unit and is arranged in a guide groove of the thermal diffusion unit. The thermal diffusion unit is arranged in the lower surface of the base substrate.
Patent KR-20090116132-A (KR)
Title: Input device for portable electronic apparatus and a portable electronic apparatus including the same
Inventor: CHOI SANG DUCK
IPC: G06F1/00
Filed: 2008-05-06
Abstract: PURPOSE: An input device of a portable electronic and a portable electronic device including the same are provided to enhance the input speed by using all fingers of a user altogether and reduce stress of the user's body. CONSTITUTION: An input unit(30) is appeared by appearing/disappearing means. The input unit includes a hinge structure being rotated around the main body. The input device is appeared when needed and input the necessary information by the user's fingers. The input device includes a hinge member and a supporting unit(40).
Patent KR-20090116492-A (KR)
Title: Method and apparatus for providing relaxation response by guiding respiration
Inventor: PARK SEUNG HUN
IPC: A61B5/375
Filed: 2008-05-07
Abstract: PURPOSE: A method and an apparatus for providing relaxation effect are provided to easily perform an optimum relaxation effect by applying various stimuli to user through a stimulus module. CONSTITUTION: An apparatus for providing relaxation effect includes a measuring module(310), a display module(390), a stimulus module(330), a bio feedback module(370), a control part(350), and a database(360). The measuring module measures a present respiration state of user. The display module provides the present respiration state and a target respiration state to the user. The stimulus module provides stimulus about at least one of five senses of the user. The bio feedback module provides a reaching degree of the present respiration state about the target respiration state to the user. The control part controls each compositional element. The database stores history information about meditation training of the user.
Patent KR-20090117158-A (KR)
Title: The apparatus and method of electric power control by audio signal
Inventor: CHO JAE SEOCK
IPC: H02J3/06
Filed: 2008-05-08
Abstract: PURPOSE: A power control device and a method thereof are provided to control a phase of a power by wirelessly receiving an audio signal through an ISM(Industrial Scientific Medical) band multichannel frequency. CONSTITUTION: A power control device includes an audio signal generating module(100) and a lighting control module. The audio signal generating module includes an RF transmitting module(130) and a divider(120). The divider divides an audio signal into 256 hex values. The RF transmitting module is arranged inside a lighting fixture. The RF transmitting module transmits the audio signal to the lighting control module through an ISM band multichannel frequency. The lighting control module automatically turns on/off the lighting fixture by controlling a phase of an AC power according to the audio signal received from the audio signal generating module.