baber/WOPTO huggingface dataset:
Patent KR-20090030284-A (KR)
Title: Drill inspection apparatus, drill inspection method, and redording media recording the program
Inventor: CHEN YAN WEI
IPC: G01M99/00
Filed: 2009-02-17
Abstract: A drill inspection apparatus, a drill inspection method, and a media recording the program are provided to determine the shape of a drill blade by comparing the shape of the drill blade to data stored in a memory unit with a measuring unit and a determining unit. A drill inspection apparatus comprises: a measuring unit(34) measuring the shape of the front end area of a blade existing in the front end image of a drill blade; and a determining unit(38) determining the shape of the front end of the blade of the drill from the shape measured with the measuring unit. The measuring unit measures the length and width of the front end area of the blade within the front end image of the blade. The determining unit determines the state of the tested drill by comparing the measured length and width to reference data stored in a memory unit(36).
Patent KR-20100094093-A (KR)
Title: Method for manufacturing nano-tio2 and method for preventing stress corrosion cracking of heating tube of steam generator in nuclear power plant using the same
Inventor: KIM KYUNG MO
IPC: B01J19/10
Filed: 2009-02-18
Abstract: PURPOSE: A manufacturing method of nano-sized titanium dioxide, and a controlling method of a stress corrosion cracking of the steam generator heat pipe are provided to improve the penetration property of the heat pipe for enhancing the stress corrosion cracking resistance. CONSTITUTION: A manufacturing method of nano-sized titanium dioxide comprises the following steps: inserting titanium dioxide to distilled water; and scanning high energy ultrasonic wave to the distilled water to reduce the size of the titanium dioxide into the nano-size. The titanium dioxide is selected from the group consisting of rutile, anatase, and brookite.
Patent KR-20090091029-A (KR)
Title: Coil unit for three-phase linear motor and linear motor
Inventor: WADA KOTARO
IPC: H02K41/02
Filed: 2009-02-18
Abstract: A coil unit for a three-phase linear motor and a three-phase linear motor are provided to improve driving efficiency by increasing coil density in a thrust effective part. A coil unit(7) for a three-phase linear motor includes a first coil(4), a second coil(5), and a third coil(6). Each coil has a first straight part, a second straight part, a first connection part, and a second connection part. The first straight part and the second straight part are arranged into Y-axis direction. The first straight parts are adjacent into the Y-axis direction. The second straight part is arranged into the Y-axis direction from the first straight part of the third coil. The first connection part and the second connection part connect both ends of the first straight part and the second straight part. The first coil and the third coil have the same shape.
Patent KR-20100049472-A (KR)
Title: Method of identifying a mobile station
Inventor: HAHN GENE BECK
IPC: H04W8/18
Filed: 2009-02-26
Abstract: PURPOSE: A method for identifying a mobile station is provided to secure the confidentiality and the security in a wireless access system. CONSTITUTION: A mobile station transmits a ranging request message including the MAC(Media Access Control) address hash to a base station in order to perform the initial ranging(S630). The mobile station receives the ranging response message including the temporary station ID from the base station(S640). The temporary station ID provides the security to the MAC address for identifying mobile station in the base station or the station ID. The MAC address hash is generated by the MAC address and the CRC(Cyclic Redundancy Check) function. The temporary station ID is used until the authentication process between the base station and the mobile station is completed.
Patent KR-20100097824-A (KR)
Title: The muffin with soybean paste power and sun-dried salt and the manufacture method
Inventor: JUNG HAE OK
IPC: A23L11/20
Filed: 2009-02-27
Abstract: PURPOSE: A functional muffin containing soybean paste powder and a method for manufacturing the same are provided to obtain excellent functionality and properties and to have anti-mutagenic effect by adding the soybean paste powder which is made using the bay salt. CONSTITUTION: A method for manufacturing functional muffin containing soybean paste powder which is made from bay salt comprises the following steps: preparing 600g of butter, 550g of sugar, 600g of eggs, 500g of weak flour, 15g of baking powder, 20g of starch syrup, 125g of cream, and 5g of the soybean paste powder containing the bay salt; beating the eggs on a bowl, straining the weak flour, the baking powder, and the soybean paste powder and mixing the materials with sugar, the starch syrup, and the cream; putting butter melted by double boiling in the mixture and kneading the mixture; aging the dough in a refrigerator for 1 hour; and spreading a parchment paper in a muffin frame and baking the dough in an oven of 180 °C.
Patent KR-20100098911-A (KR)
Title: Linen-like modified rayon fabric and method of manufacturing the same
Inventor: LEE JONG CHAN
IPC: D03D15/00
Filed: 2009-03-02
Abstract: PURPOSE: A linen-like modified rayon fabric and a manufacturing method thereof are provided to maintain the advantages of hemp fabric by swell-processing a rayon thread. CONSTITUTION: A linen-like modified rayon fabric includes a modified rayon yarn swell-processed by a swelling agent. The swelling agent is an alkali water solution with an alkaline chemical content of 10~20%. The modified rayon yarn is used as a warp or a weft for the fabric. A manufacturing method of the linen-like modified rayon fabric comprises a step of weaving a rayon fabric using the modified rayon yarn and a step of swell-processing the fabric.
Patent KR-20100101774-A (KR)
Title: Calibration method of hall-effect sensors
Inventor: ROBERTSON CHRIS I
IPC: G01P3/487
Filed: 2009-03-10
Abstract: PURPOSE: A calibration method of hall-effect sensors is provided to use set parameters which are commonly used in a hole senor or an off-chip in real time solution. CONSTITUTION: Absolute output data is inputted from a hall sensor(30). Absolute output data is changed into relative error data through an estimated output. A polynomial function is extracted from the relative error data which is changed. The slope between a local minimum point and a local maximum point is calculated thorough the polynomial function.
Patent KR-20100102992-A (KR)
Title: Apparatus for fixing exterior panel of bridge
Inventor: KIM EUN JIN
IPC: E04B9/18
Filed: 2009-03-12
Abstract: PURPOSE: A device for fixing an exterior panel for a bridge is provided to easily connect an angle bracket to a guide rail by installing the guide rail between a bridge structure and an exterior panel. CONSTITUTION: A device for fixing an exterior panel for a bridge comprises x, y, z-axis guide rails(10,20,30). The guide rails are installed between a bridge structure(1) and an exterior panel(2). The x-axis guide rail is at right angles to the bridge structure. The y-axis guide rail is in contact with the end of the x-axis guide rail and is parallel with the bridge structure and the exterior panel. The z-axis guide rail is vertically installed in a protruding joint of the exterior panel. The x-axis guide rail is connected to the bridge structure using a first angle bracket(40) and a fastening bolt. The y-axis guide rail is connected to the z-axis guide rail using a second angle bracket(50) and a fastening bolt.
Patent KR-20100104330-A (KR)
Title: A system and method measuring objective 3d display-induced visual fatigue using 3d oddball paradigm
Inventor: LI HYUNG CHUL
IPC: A61B5/375
Filed: 2009-03-17
Abstract: PURPOSE: By effecting an inspection of evidence the reliability and valid about the ERP factor a method and apparatus for objectively measuring 3-D display induction fatigue by using 3D odd ball paradigm measures the objective fatigue. CONSTITUTION: A visual fatigue, the measurement ERP factor pitches by using 3D oddball paradigm(S110). The valid drawing and reliability of the ERP factor are evaluated(S120). In the visual fatigue of the ERP factor which pitches by using 3D oddball paradigm for N name subject score obtains(S130). In the population fatigue, distribution obtains by the fatigue of N using score(S140).
Patent KR-20100106040-A (KR)
Title: An eco-friendly prefabricated house designed ro promote health
Inventor: GU JA SUN
IPC: E04B1/00
Filed: 2009-03-23
Abstract: PURPOSE: An environment-friendly prefabricated well-being house is provided to use environment-friendly natural energy and to reuse municipal waste for heating. CONSTITUTION: An environment-friendly prefabricated well-being house is composed as follows. A double main door(8) is formed. An outer window is fixed, and an inner window is movable. A geothermal heat absorbing pipe is embedded in the ground and performs cooling and heating using geothermal heat. An inner wall and a bottom are heated by generating hot water using a roof and an inclined outer wall. An underground storage is installed and stores excessive hot water. The underground storage uses the excessive hot water for cooling. A rainwater storage is installed in order to use rainwater for daily use.
Patent KR-20100107694-A (KR)
Title: Contact pin
Inventor: JUN JIN GUK
IPC: H01L23/482
Filed: 2009-03-26
Abstract: PURPOSE: A contact pin with superior elastic force is provided to electrically connect the terminal of a semiconductor chip and the terminal of an external test circuit. CONSTITUTION: A base part(10) is in connection with the terminal of an external test circuit. The base part is fixed to a socket(40). A pair of bow parts is upwardly expanded from the base part and be widen to left and right directions. A center pin part is arranged between the bow parts. Contact parts(30) are spaced apart from the end of the bow parts and are in connection with the terminal of the external test circuit.
Patent KR-20100107781-A (KR)
Title: Real-time transmissivity measurement system
Inventor: CHUNG JONG KAB
IPC: G01J1/28
Filed: 2009-03-26
Abstract: PURPOSE: A real-time transmissivity measurement system is provided to enforce a penetration ratio measurement function and to reduce processing times by measuring a penetration ratio in real time. CONSTITUTION: A real-time transmissivity measurement system comprises a top optical system, a lower optical systems and a penetration ratio measurement part. The top optical system is arranged at the upper part of a support stand(100) in which the measurement object is installed. The top optical system comprises a first convex lens(210) and a first tube lens(220) which is separately placed on the top of the support stand along the optical path. A reflective illumination part emits reflective light between the first convex lens and the first tube lens.
Patent KR-20100082286-A (KR)
Title: Touch-control structure for a flexible display device
Inventor: KAI CHENG CHUANG
IPC: G06F3/041
Filed: 2009-03-30
Abstract: PURPOSE: A touch-control structure for a flexible display device is provided to arrange a touch film behind a screen and a sensing component corresponding to a menu display section in the touch film, thereby simplifying a structure and manufacturing process. CONSTITUTION: A flexible display panel(11) includes a screen. At least one menu display section locates in at least one side of the screen. A touch film(13) has the first flexible substrate and an operating contact side. A sensing component(16) is arranged in at least one side of the first flexible substrate corresponding to the menu display section. The screen and operating contact side are respectively arranged in two end parts which is in each other opposite side of a touch-control structure.
Patent KR-20100109324-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D51/18
Filed: 2009-03-30
Abstract: PURPOSE: A method for storing an article in a cover storage space of a bottle cap is provided to enable a consumer to obtain a prize or an additional product as bonus while the consumer opens a bottle cap, thereby increasing consumption. CONSTITUTION: A method for storing an article in a cover storage space of a bottle cap includes a main body(10), an operating unit(20), and a cover(30). A discharging hole is formed if the operating unit is opened. Contents of a container are discharged through the discharging hole. A prize or an article can be inputted to the storage space between the operating unit and the cover. In the storage space, paper currency or money is packed hygienically.
Patent KR-20100064289-A (KR)
Title: Low power relaxation oscillator and rfid tag using the same
Inventor: KANG TAE YOUNG
IPC: H03B5/04
Filed: 2009-04-02
Abstract: PURPOSE: A low power relaxation oscillator and a RFID tag using the same are provided to generate a clock signal having a 50% duty ratio by repeating fixed operation. CONSTITUTION: A constant current generating unit(110) generates the current of a predetermined size. A current variant unit(120) controls the current generated from the constant current generating unit according to a clock control signal. First and second controllers(131,132) selectively pass through the current applied in the current variant unit. A PMOS charging and discharging unit(140) is arranged between an output terminal of the first controller and the output terminal of the second controller. First and second comparators(151,152) are respectively connected to both ends of the PMOS charging and discharging unit. The first and the second comparators output a voltage of a high or low level according to a charged voltage to the PMOS charging and discharging unit. A latch circuit(160) outputs an oscillation signal by respectively delaying the outputted voltage form the first and the second comparators.
Patent KR-20100110537-A (KR)
Title: Method for fabricating semiconductor device having strained channel
Inventor: BAEK SEUNG BEOM
IPC: H01L21/336
Filed: 2009-04-03
Abstract: PURPOSE: A method for manufacturing a semiconductor device with a strained channel is provided to improve an operation speed and an operation current of a device and to increase a recess depth by improving a short channel effect. CONSTITUTION: A gate(52) is formed on a substrate(50) with an active region defined by a device isolation layer. A recess is formed by etching the substrate of an active area on both sides of a gate. An epitaxial thin film with different lattice constant from the substrate is formed in a recess. A facet formed on an epitaxial thin film is removed by flowing the epitaxial thin film through a flow process. A source/drain area is formed by injecting dopant into the epitaxial thin film.
Patent KR-20100111597-A (KR)
Title: Method conrolling vehicle used for prevention of breeding and extermination
Inventor: KIM SEONG HWAN
IPC: B61D17/00
Filed: 2009-04-07
Abstract: PURPOSE: A method of controlling a manless pest control vehicle is provided to enable an operation to be easily performed since a liquid medicine is able to be easily sprayed along a plurality of rails installed in a wide area of farmland and some factors bothering a worker are able to be easily removed from the farmland. CONSTITUTION: A method of controlling a manless pest control vehicle is as follows. By the operation of the motor and the engine of a vehicle installed on a rail(2), the vehicle advances along the rail and sprays a liquid medicine. In the state the vehicle is located on the end of the rail, the liquid medicine, which is supplied to nozzle assembly by the operation of an electronic valve according to the signal of a first limit switch, is blocked and simultaneously the motor reversely rotates and the vehicle moves backward 1.5~5 times quickly than the advancing speed. The vehicle is separated from the rail, an electronic cylinder operates according to the signal of a second limit switch, the vehicle raised by a lateral wheel is laterally moved and is located before another rail according to the signal of a rail position sensor.
Patent KR-20100113408-A (KR)
Title: Level shifter and array substrate having the same
Inventor: KANG MOON HYO
IPC: H03K19/0175
Filed: 2009-04-13
Abstract: PURPOSE: A level shifter and an array substrate including the same are provided to promote a voltage outputted from a chip-set to a voltage for switching transistors in a pixel using a bootstrap. CONSTITUTION: A first inverter(11) generates a first inverted outputting signal and provides the first inverted outputting signal to a second inverter(12). The first inverter includes a first transistor(PT1), a second transistor(PT2), a third transistor(PT3), and a first capacitor(C1). The first capacitor bootstraps the second transistor. A second inverter generates an output voltage(OUT) by obtaining a driving voltage(VDD) and a ground signal(VSS). The second inverter includes a fourth transistor, a fifth transistor, a six transistor, and a second capacitor(C2).
Patent KR-20100113836-A (KR)
Title: Method for setting channels and broadcast receiving apparatus applying the same
Inventor: KIM MUN SEOK
IPC: H04N5/50
Filed: 2009-04-14
Abstract: PURPOSE: A method for setting channels and a broadcast receiving apparatus adopting the same are provided to enable a user to easily select a channel of an IPTV(Internet Protocol Television) with a general broadcasting channel. CONSTITUTION: A method for setting channels comprises the steps of: receiving a channel number; inputting a frequency and a bandwidth to a frequency input section(320) and a bandwidth input section(330); and changing the states of the frequency and bandwidth input sections into inactive state. A channel setting window(300) includes a channel number input section(310), the frequency input section, the bandwidth input section, an IP address input section(340), and a domain name input section(350).
Patent KR-20100118356-A (KR)
Title: Liquid crystal display device and driving method thereof
Inventor: HAN SANG SOO
IPC: G09G3/36
Filed: 2009-04-28
Abstract: PURPOSE: A liquid crystal display device and a driving method thereof are provided to reduce power consumption by preventing the deterioration of image quality due to the difference of the amount of charge of an image signal. CONSTITUTION: A liquid crystal panel(2) comprises a pixel matrix. The number of the pixel matrix is less than that of a data line. A data driver(4) supplies an image signal to the data line. A gate driver(6) varies the driving period of a gate line. The gate driver varies the charge period of an image signal at pixels. A timing controller(8) supplies image data to the data driver and control the data driver.
Patent KR-20100120472-A (KR)
Title: Gathering drainage box of earth and sand inflowprevention apparatus
Inventor: KIM JUN HYOUNG
IPC: E03F5/04
Filed: 2009-05-06
Abstract: PURPOSE: An impurity inflow prevention device for a storm overflow chamber is provided to enable an operator to easily control sewage inflow by adjusting the position of a rotary opening/closing plate using a nut. CONSTITUTION: An impurity inflow prevention device(100) for a storm overflow chamber comprises a water flow guide plate and a water quantity control plate. The water flow guide plate is formed on the front of a frame. The water quantity control plate is coupled with the water flow guide plate by a position control unit. The water quantity control plate is classified into a joint part in a horizontal state and a tilt angle retainer in an incline state by a bending portion.
Patent KR-20100121083-A (KR)
Title: Posture-stabilizer for submarine-installed equipment
Inventor: KIM WOO SHIK
IPC: G05D1/08
Filed: 2009-05-08
Abstract: PURPOSE: A position stabilizer for underwater equipment is provided so that underwater equipment stably maintains the mounting position according to the change of an underwater environment, such as tidal current, and can adjust the stability according to the degree of the change. CONSTITUTION: A position stabilizer for underwater equipment comprises a body(1), a propeller(2), a motor(3), a motor controller(5), a cable connecting part(6), an upper connecting part(7) and a lower connecting part(8). The body comprises a closed space of a cylindrical shape. The rotating center of the propeller is located at the inner center of the body and the propeller is rotatably supported along the perimeter of the body. The motor supplies the torque to the rotary shaft of the propeller through a power transfer unit. The motor controller controls the rotating number of the motor. The cable connecting part is connected to the motor controller and is attached to the body transfer the power and a control signal. The upper connecting part is formed on the upper center of the body. The lower connecting part is formed on the lower center of the body.
Patent KR-20100121318-A (KR)
Title: The conversional sheetpad manufacturing method using sheet and that sheetpad
Inventor: KIM SUNG WAN
IPC: B32B7/12
Filed: 2009-05-08
Abstract: PURPOSE: A method for manufacturing a conversional sheet-pad and the sheet pad are provided to confirm a pattern which is printed on the uppermost pad of a sheet-pad without the supply of separate power. CONSTITUTION: Flexible printed circuit boards and light emitting diodes are attached on one side of waveguide sheets(10, 20, 30). The Waveguide sheets include different shapes and patterns including numbers, symbols, and characters are formed into an integrated shape using an adhesion material. The light emitting diodes radiate white light and colored light toward the waveguide sheets.
Patent KR-20100121807-A (KR)
Title: System for diagnosing pathologic change of lipid in the vessel wall using coherent anti-stokes raman scattering microscopy
Inventor: KIM SE HWA
IPC: A61B5/1455
Filed: 2009-05-11
Abstract: PURPOSE: A system for diagnosing pathological change of lipid in blood vessel using a non-linear optical microscope is provided to selectively image lipid and to diagnose atherosclerosis. CONSTITUTION: A system for diagnosing pathological change of lipid in blood vessel comprises: a near infrared ray pulse laser unit which generates combined laser beam by selectively irradiating pump light and probe light; a platform in which a sample to be irradiated by the combined laser beam is mounted; a multiplex CARS microspectral unit for detecting spectrum by collecting CARS signal; and a unit for detecting En face CARS image mode. The sample is animal cardiac tissue. The band of CARS signal is 2700-3050cm^-1.
Patent KR-20100063629-A (KR)
Title: Method and system for measuring power change by controlling load of electric device
Inventor: HONG SEUNG KI
IPC: G01R22/06
Filed: 2009-05-12
Abstract: PURPOSE: A power change measuring method and a system according to a load control of electric devices are provided to calculate a change of a consumed power through the load control. CONSTITUTION: An electronic watt hour meter(130) senses a change of a consumed power of a plurality of electric devices based on a load control start time point. The electronic watt hour meter stores a change power value showing change of the detected consumed power. A power manager(120) calculates the change of the consumed power through the load control from the load control start time point to a load control final point. A load controller(110) implements the load control about the electric devices according to a load control request of the power manager.