baber/WOPTO huggingface dataset:
Patent KR-20070100506-A (KR)
Title: Polyester film having high transparency
Inventor: BAEK SANG HYUN
IPC: C08J5/18
Filed: 2006-04-07
Abstract: A polyester film of high transparency is provided to improve transparency with maintaining winding and running characteristics by forming a layer in an in-line coating method by using organic particles instead of an anti-blocking agent. A polyester film of high transparency has an anti-blocking layer formed by applying coating solution containing binder resin and organic particles, on at least one surface of a uniaxially oriented polyester base film by an in-line coating method. The organic particle produced in a spherical form has a refractive index different from that of the binder resin below 0.05. The 1~10wt.% of organic particle is added to the 100wt.% of binder resin. The anti-blocking layer has the thickness of 30~200nm after drying. The UV transmissivity of the polyester film measured by a UV transmissivity measuring instrument is over 80 and a surface roughness measured by a three-dimensional contactless surface roughness tester is below 10nm.
Patent KR-20070101459-A (KR)
Title: Copper plating method for flexible printed circuit board
Inventor: LEE BONG JOON
IPC: H05K3/42
Filed: 2006-04-10
Abstract: A copper plating method of a flexible PCB is provided to improve electric reliability of a through-hole by half-etching a lower side plane of a copper laminating plate except a circumference part of a via-hole and the through-hole. A copper plating method of a flexible PCB includes the steps of: forming a copper laminating plate by sequentially deposing a polyimide and a copper layer(S310); forming a via-hole and a through-hole on the copper laminating plate(S320); copper-plating the copper laminating plate having the via-hole and the through-hole(S330); spreading a dry film on a circumference part of the via-hole and the through-hole of the copper laminating plate which is copper-plated(S360); and half-etching a part of the copper laminating plate on which a dry film is not spread to obtain a predetermined thickness(S370).
Patent KR-20060125465-A (KR)
Title: Recording medium, method and apparatus for reproducing data and method and appratus for storing data
Inventor: KIM KUN SUK
IPC: G11B20/10
Filed: 2006-04-19
Abstract: A recording medium, a data reproducing method, a data reproducing apparatus, a data storing method, and a data storing apparatus are provided to regulate the connection between a recording medium and a persistent storage related to the recording medium and protect contents provided by an authentic contents provider and a reproducing system of a user. A persistent storage(15) stores data related to a recording medium. A reader reads the data from the recording medium and the persistent storage(15). A controller(12) identifies a predetermined area of the persistent storage(15), where data to be reproduced is stored, by using a contents provider identification information and contents identification information stored in the recording medium. The controller(12) controls an application, which includes the persistent storage(15) as a resource, to access the identified area of the persistent storage(15). The controller(12) reproduces the data according to execution of the application.
Patent KR-20070107312-A (KR)
Title: Connector for distributing the electric power
Inventor: KIM KYONG JONG
IPC: H01R29/00
Filed: 2006-05-02
Abstract: A connector for electric wires is provided to join an upper case and a lower case easily, thereby facilitating the assembling work of the connector by fixing a plurality of terminals for electric connection within the connector. A connector comprises a plurality of terminals(100) for electric connection, a lower case(210), and an upper case(220) joined to the lower case(210). The lower case(210) has a plurality of terminal inserting ports(211) joined to the terminals(100). Partitioning walls(212) are formed between neighboring terminal inserting ports(211). Each of the terminals(100) is composed of a plurality of connecting slits connected to a conductive metal plate, and a connecting pin extended from the conductive metal plate.
Patent KR-20070108976-A (KR)
Title: Method and apparatus for providing multimedia messaging service
Inventor: BAE YOUNG KYU
IPC: H04Q7/20
Filed: 2006-05-09
Abstract: A method for providing an MMS(Multimedia Messaging Service) and an apparatus thereof are provided to receive and use a multimedia file to be included to a multimedia message from the other device connected to a network during the generation of the multimedia message, thereby making the multimedia message easily by freely selecting the multimedia file included in the multimedia message. A method for providing an MMS(Multimedia Messaging Service) comprises the following steps of: collecting multimedia contents information accessible through a network in response to a multimedia message making request(S102~S106); selecting a multimedia file to add to a multimedia message from the collected multimedia contents information and generating the multimedia message including the access information of the multimedia file(S108).
Patent KR-20070111096-A (KR)
Title: Compressor testing apparatus
Inventor: KIM SANG HYUN
IPC: G01M99/00
Filed: 2006-05-16
Abstract: A compressor testing apparatus is provided to reduce testing time, testing cost, and production cost, and to enhance operation efficiency of the testing apparatus. A compressor testing apparatus includes a testing unit(200) having a high pressure pipe(210), a low pressure pipe(220), a decompression device(211), a pressure sensor(230), and a temperature sensor(240), a cooling unit(400), and a heat exchanging unit(300). Carbon dioxide compressed by a compressor flows through the high pressure pipe, and returns to the compressor through the low pressure pipe. The decompression device is installed on the high pressure pipe, and the pressure sensor and the temperature sensor are installed on the high pressure pipe and the low pressure pipe. The cooling unit provides power for cooling the carbon dioxide medium of high temperature in the testing unit. The heat exchanging unit is connected with the testing unit and the cooling unit to cool the carbon dioxide medium of high temperature through heat exchange.
Patent KR-20070113583-A (KR)
Title: Portable internet radio access station system comprising multiple management processors, and method for controlling the multiple management processors
Inventor: CHUNG JUN HO
IPC: H04B17/40
Filed: 2006-05-25
Abstract: A portable Internet RAS(Radio Access Station) system including plural control devices and a method for managing the plural control devices are provided to interwork DBs of the plural control devices mutually, thereby ensuring stability and reliability on call processing performed by the portable Internet RAS as obtaining continuity of the call processing even in case of defect generation. The first control device comprises as follows. A defect sensor(310) senses whether the first control device or the second control device malfunctions. A call processing DB(330) stores call processing information of a portable Internet RAS. An operation state determiner(320) determines an operation state of the first control device on the basis of existence of the sensed defect. A DB synchronizer(340) synchronizes the call processing DB with a call processing DB of the second control device according to the determined operation state.
Patent KR-20070113896-A (KR)
Title: Air conditioner with ultraviolet lamp assembly
Inventor: KIM KYUNG TAEG
IPC: F24F1/02
Filed: 2006-05-26
Abstract: An air conditioner having an ultraviolet lamp assembly is provided to make repair and maintenance for the ultraviolet lamp assembly easier without taking an indoor unit apart. An air conditioner comprises an indoor unit body, an indoor heat exchanger, and an ultraviolet lamp assembly(36). The indoor unit body comprises an intake part guiding air into the indoor unit body by a blower fan, a discharge part discharging inside air to the outside by the blower fan, and an opening(35) on its back side. The indoor heat exchanger performs heat exchange with the outside air entering the indoor body unit by the blower fan with refrigerant of a pipe embedded therein. The ultraviolet lamp assembly is disposed adjacent the opening and rotates, having an ultraviolet lamp(39) corresponding to the indoor heat exchanger, wherein the ultraviolet lamp assembly rotates around a rotary unit(40) in a predetermined angle to open or close the opening.
Patent KR-20070114534-A (KR)
Title: Form hook
Inventor: LEE HYUN
IPC: E04G17/04
Filed: 2006-05-29
Abstract: A form hook is provided to perform construction exactly by keeping forms fastened strongly against vibration caused by placing concrete. A form hook(10) is formed to make forms not to be moved against vibration caused by placing concrete, and composed of a body, a head(11) formed at the top of the body and having the larger diameter than that of the body, and a side hanging portion(12) formed between the body and the head and having the polygonal outer circumferential surface, wherein the body is composed of a cylindrical upper part(13) of a body and a plate shaped lower part(14) of a body extended to the upper part of a body and provided with an opening(15) to penetrate a wedge pin.
Patent KR-20070116438-A (KR)
Title: A method of amplifying a nucleic acid from a whole blood
Inventor: LEE HUN JOO
IPC: C12Q1/68
Filed: 2006-06-05
Abstract: A method for amplifying a nucleic acid from blood is provided to increase the nucleic acid amplification efficiency by using a large amount of the blood as a template for PCR reaction solution, thereby capable of efficiently detecting a target nucleic acid existing in the blood such as bacteria or virus. A method for amplifying a nucleic acid comprises the steps of: (a) dialyzing a sample including blood to lower the ion strength of the sample; and (b) performing PCR using the dialyzed blood sample as a template. The step(a) comprises the steps of: (a-1) injecting blood into a dilution compartment including a molecular weight cut-off membrane(20) in at least one wall and a molecular; and (a-2) applying voltage between the membrane to make ion materials move from the dilution compartment to a concentration compartment. The method further comprises a step of electrolyzing the blood before the step(a).
Patent KR-20070120265-A (KR)
Title: Asymmetry half bridge converter
Inventor: MOON GUN WOO
IPC: H02M3/335
Filed: 2006-06-19
Abstract: An asymmetrical half-bridge converter is provided to offer a stable voltage to a load by suppressing an inrush current during an initial operation process of a semiconductor switching element. An asymmetrical half-bridge converter includes a voltage source(Vs), first and second switches(Q1,Q2), first and second link capacitors(C1,C2), an input stage(A), and an output stage(B). The voltage source supplies a rectified DC voltage. The first and second switches are series-connected to both ends of the voltage source. The first and second switches are switched according to a predetermined duty ratio. The first and second link capacitors are parallel-coupled between the first and second switches and the voltage source. The first and second link capacitors are series-connected to each other. A primary coil of a transformer is included in the input stage. The output stage includes secondary coils(NS1,NS2) of the transformer(T), rectifying diodes(D1,D2), an inductor(Lo), and a ripple removing capacitor(Co).
Patent KR-20070120652-A (KR)
Title: Preparation method of black mulching film using carbon nanotubes
Inventor: CHUNG CHUN KYUN
IPC: C08L23/06
Filed: 2006-06-20
Abstract: A method for manufacturing black mulching films using carbon nanotubes is provided to produce the black mulching films capable of promoting the growth of crops with suppressing the growth of weeds. A method for manufacturing black mulching films includes the steps of: (M1) mixing a film material containing polyethylene as a main component, with 0.1-5wt% of carbon nanotubes; and (M2) extruding the materials mixed in the mixing step(M1) into black films by an inflation method. The carbon nanotubes are single-walled carbon nanotubes or multi-walled carbon nanotubes. The black films absorb solar rays in a visible to ultraviolet wavelength region.
Patent KR-20070121300-A (KR)
Title: Method of sound output for simulator
Inventor: HONG KUM SUK
IPC: G06Q50/10
Filed: 2006-06-22
Abstract: A method for outputting flight simulation sound is provided to assign reality and immersion to a pilot performing flight training with a simulator by outputting the flight simulation sound, such noise, signal sounds, and alarm sounds, in connection with action of the pilot and an operation state of an airplane. A database stores the sounds generated from the airplane as a sound file(S102). Sound generation data is received from other systems(S104). A sound realizing program corresponding to the sound generation data is called(S106). A sound outputting control signal is generated according to order of an algorithm included in the sound realizing program(S108). The sound file corresponding to the control signal is called(S110). The sound of the sound file is controlled by a sound pressure level and a pitch band corresponding to the control signal(S112). The sound file stores a predefined sound generation attribute including the sound pressure level and the pitch band to an ADF(Application Definition File).
Patent KR-20080001214-A (KR)
Title: Module for controlling bake units independently and bake apparatus with thereof
Inventor: LEE JUNG HYUN
IPC: H01L21/477
Filed: 2006-06-29
Abstract: A modular device for controlling a bake unit and a bake apparatus including the same are provided to independently control plural bake units which are respectively installed in a housing, thereby effectively operating the bake apparatus. A detachably housing is mounted in a bake unit(110), and a bake control module(120) is installed in the housing to control power supply and operation of the bake unit. The bake control module controls operation of a hot plate of the bake unit, operation of a cool plate, input and output of a signal, A/D conversion of input/output signal and power supply of the bake unit, and monitors the operation of the bake unit.
Patent KR-20080002246-A (KR)
Title: Optical pickup apparatus for holographic digital data storage system
Inventor: LEE SEONG HUN
IPC: G11B7/1372
Filed: 2006-06-30
Abstract: An optical pickup apparatus for a holographic digital data storage system is provided to minimize the size of a pickup body by using an LCOS(Liquid Crystal On Silicon) as an optical modulator, adapting a compact camera element as a detecting element and aligning a Fourier transforming lens. An optical pickup apparatus for a holographic digital data storage system includes a pickup body(50), a first optical guide member(61), a reference light actuator(88), a plurality of transforming lenses(71,72,73,74), an objective lens(84), and a detecting element. The first optical guide member is configured onto one layer of the pickup body to divide a light from the optical source into a reference light and an information light to be sent to different layers. The reference light actuator is installed on a layer different from the layer on which the first guide member is configured in order to send the reference light to a record element. The transforming lenses are Furrier lenses, where a path between the first and second furrier lenses is parallel to a path between the third and fourth lenses. The optical modulator converts the information light into desired data. The objective lens projects information light onto a record medium. The detecting element is configured to detect the information light from the record medium.
Patent KR-20080002513-A (KR)
Title: System for automatically controlling tension of the chain and method for driving the same
Inventor: CHOI JIN HO
IPC: H01L21/68
Filed: 2006-06-30
Abstract: A system for automatically controlling tension of a chain and a method for driving the same are provided to check an erroneous operation of the rack master in order to maintain a certain level by automatically controlling the tension of the chain and prevent damages of stowage. A system for automatically controlling tension of a chain includes a binding unit, a chain(34), a bar code(43), a bar code reader(44), motors(M1,M2), a sensor(50), and a control unit. The binding unit binds a carriage unit. The chain is bound by the chain unit, a nut(41) and a bolt. The chain makes the binding unit to move up and down. The bar code recognizes a position to the nut exposed between the chain and the binding unit. The bar code reader reads the bar code by being installed in a body of an up-down frame corresponding to the bar code. The motors are installed in the binding unit so as to make the bolt rotary for controlling the tension of the chain. The sensor senses tension attenuation of the chain installed in the binding unit and the body of the up-down frame. The control unit controls the tension by controlling the motor in case of sensing the tension attenuation of the chain sensed from the sensor.
Patent KR-20080004815-A (KR)
Title: Emotional detection system for layered voice analysis and the service method for the same
Inventor: CHO KYU SUK
IPC: H04W4/00
Filed: 2006-07-06
Abstract: An emotion detection system and an emotion detection method are provided to analyze call conversation between a transmitter and a receiver to supply an emotion condition of a target person for voice analysis in real-time. A shortcut key for receiving a predetermined service is inputted(S300). A service for the predetermined service is noticed, and a target person for emotion detection is converted(S315). A method for analyzing voice of the target person is selected(S325). An analysis result value according to the voice analysis method is determined, and supplied in real-time(S340). A call connection condition is determined to supply a final analysis result.
Patent KR-20080005663-A (KR)
Title: Oil pressure switch for automobile
Inventor: LEE DONG SOO
IPC: F01M11/10
Filed: 2006-07-10
Abstract: An oil pressure switch for a vehicle is provided to prevent corrosion and abnormal operation of an oil pressure warning lamp by boring air passage holes through the inside of the switch. An oil pressure switch for a vehicle, includes a sealing ring(21), a film(22), an operating member(23), a fixed contact plate(24) and a movable contact plate(25), a spring(26), a terminal(27), and a lower body(30) which are sequentially arranged in an operating chamber(20). The operating member operates by the film. The fixed contact plate and the movable contact plate have lower portions equipped with the operating member. The spring provides elastic force to the movable contact plate. The terminal is connected to the spring. The lower body has a center with a terminal hole(28). The switch has an inside through which air passage holes(1) are formed to make the internal pressure of the operating chamber same with atmospheric pressure.
Patent KR-20080005034-A (KR)
Title: Sunflower wind mile electric generator
Inventor: KANG KYUNG KOO
IPC: F03D1/02
Filed: 2006-07-06
Abstract: A sunflower-shaped wind power electric generator is provided to generate electrical energy by guiding pressure of wind toward a rim of a rotating plate and rotating a curved plate. A sunflower-shaped wind power electric generator includes a conical member, a curved plate, a vertical bearing shaft, and a rotating plate. The conical member or the curved plate is attached to a windmill so as to prevent wind from being leaked through blades.
Patent KR-20080006381-A (KR)
Title: Device isolation layer, nonvolatile memory device having the device isolation layer, and methods of forming the device isolation layer and the semiconductor device
Inventor: CHOI JONG WAN
IPC: H01L21/8247
Filed: 2006-07-12
Abstract: A device isolation film, a non-volatile memory device having the device isolation film, and a method for forming the device isolation layer and the memory device are provided to fill a trench by forming the device isolation film using a combination of a first HDP(High Density Plasma) oxide film, an SOG oxide film, and a second HDP oxide film. A gate insulation film(90) is formed on an active region on a substrate, which is defined by a trench on the substrate. A floating gate(100) is located on the gate insulation film. A device isolation SOG(Spin On Glass) oxide film(60r) is formed in the trench on the substrate. A seal oxide film is located in the trench on the substrate and fills in the SOG oxide film. The seal oxide film is recessed from an upper surface of the substrate. A blocking insulation film(110) is contacted with the floating gate and the seal oxide film. The blocking insulation film is arranged on a side surface of a substrate, which is exposed from an upper surface of the seal oxide film. A control gate electrode(120) is arranged on the blocking insulation film. A thickness of the seal oxide film is substantially the same at a side surface of the SOG oxide film and a sidewall of the trench.
Patent KR-20080007749-A (KR)
Title: Vehicle tracking method in personal apparatus
Inventor: LEE JONG RAE
IPC: G08G1/0962
Filed: 2006-07-18
Abstract: A method of tracking a vehicle using a mobile terminal is provided to track a front vehicle easily by using position information of the front vehicle when plural vehicles moving. A CPU(Central Processing Unit) is input with an information transmission number to transmit and receive position information between a front vehicle and a rear vehicle(S20). A first receiving portion receives a signal from a GPS satellite(S22). Then, the CPU utilizes the position information. A second receiving portion receives the position information on the front vehicle(S24). The CPU verifies whether the position information of the front vehicle is identical to the information transmission number and determines whether the information is used to track the front vehicle. If result is the position information, the CPU sets the information received from the second receiving portion as destination information, and controls position tracing and path guidance from the current position to the destination(S26).
Patent KR-20080007944-A (KR)
Title: Sensor cognition method of tire pressure monitoring system
Inventor: KIM SUNG JUN
IPC: B60C23/00
Filed: 2006-07-19
Abstract: A method for detecting the position of a sensor in a tire pressure monitoring system is provided to detect the position of a tire by detecting air pressure based on intensity variation of a tire temperature monitoring sensor. A method for detecting the position of a sensor in a tire pressure monitoring system comprises a first step of preparing a hall sensor and a second step of determining the type of a signal. In the first step, the hall sensor is prepared in each wheel of a vehicle such that the hall sensor generates a high signal when an output signal of a TPM(Tire Pressure Monitoring) sensor provided in each wheel has the lowest level. In the second step, if the output value of the hall sensor is high, signal intensity of the TMP sensor is monitored. If one TMP sensor represents the lowest signal intensity, it is determined that the TMP sensor is positioned in the tire where the hall sensor that generates the high signal is installed.
Patent KR-20070014080-A (KR)
Title: Internet protocol television authorization filtering
Inventor: WOLLMERSHAUSER STEVE
IPC: H04N7/173
Filed: 2006-07-26
Abstract: A method and an apparatus for authorizing activity in an IPTV(Internet Protocol TV) are provided to flexibly authorize the activity in IPTV environment, thereby efficiently performing electronic commerce in interactive IPTV environment. An activity request is received from a viewer(114) for IPTV activity. The activity request is checked through a filter for the viewer(114). If the activity exceeds the authorization limit in the filter, the activity request is refused. An exception request for exceeding the authorization limit in the filter is received. The exception request is supplied to an account manager(110) for authorization. The authorization is notified to the viewer(114).