baber/WOPTO huggingface dataset:
Patent KR-20130010234-A (KR)
Title: Method and system for identifying network access type of terminal
Inventor: KIM MYUNG SUP
IPC: H04L29/02
Filed: 2011-07-18
Abstract: PURPOSE: An access type discriminating method and system are provided to determine an access status based on an extracted round trip travel time for multiple packets transceived between a terminal and a router. CONSTITUTION: A round-trip travel time of a packet transceived between a router and a terminal using a collected time is extracted(S205). A terminal access type discriminating server compares a round-trip travel time with a predetermined RTT threshold time(S210). The terminal access type discriminating server accumulates discriminating times of a wired access about a corresponding terminal(S215). The terminal access type discriminating server accumulates discriminating times by discriminating a terminal access type as a wireless access for the flow matching with a round-trip travel time(S220). The terminal access type discriminating server compares a time of occurrence of a predetermined number of flows with the predetermined threshold period time(S225). The terminal access type discriminating server converts an access status of the corresponding terminal to the null status(S230). [Reference numerals] (AA) Start; (BB) End; (S205) Calculating an RTT value; (S210) RTT >= threshold value; (S215) Accumulating discriminating times through a wired access; (S220) Accumulating discriminating times through a wireless access; (S225) Time of occurrence of a predetermined number of flows <= threshold value?; (S230) Converting into a null status; (S235) Access type determination ratio >= threshold value?; (S240) 50% <= access type determination ratio <= 60%; (S245) Detecting a minimum RTT value; (S250) Setting a status as the corresponding access type
Patent KR-20130010802-A (KR)
Title: Mobile terminal and key pad manufacturing method thereof
Inventor: JUNG JAE JUN
IPC: H04B1/38
Filed: 2011-07-19
Abstract: PURPOSE: A mobile terminal and a keypad manufacturing method thereof are provided to form a forming unit and a film unit and to supply a keypad of a simple structure. CONSTITUTION: A circuit board(141) has a plurality of switches. A keypad(200) inputs a key by pressurizing the switch. The keypad includes a plurality of actuators, a forming unit, and a film unit. The film unit is arranged to cover the forming unit. The film unit has key covers. The key covers are corresponded to the forming unit.
Patent KR-20130012405-A (KR)
Title: Lighting apparatus
Inventor: KANG SEOK HOON
IPC: F21V5/00
Filed: 2011-07-25
Abstract: PURPOSE: A lighting apparatus is provided to light a wide space by using the lateral area and the bottom area of a bulb. CONSTITUTION: A connector is formed on a first substrate. A light emitting module(23) includes a second substrate and a light source formed on a second substrate. The second substrate is obliquely mounted to the first substrate. An electrical part(60) is electrically connected to the light emitting module through the connector. A bulb(40) is formed on a heat sink to surround the light source.
Patent KR-20120055441-A (KR)
Title: Dust protective mask having the ring-shaped pad and filter support
Inventor: PARK KI SU
IPC: A62B7/10
Filed: 2011-07-27
Abstract: PURPOSE: A dusk mast is provided to prevent fogging of goggles due to breath. CONSTITUTION: A dusk mast comprises a pad part(2), a filter section fixture(3), and a disposable filter section(4), and an exhaust valve(8). The pad part heat press molds a sheet along a face shape. Inside and outside of the pad part, a pad inner wing and a pad outer wing part are installed. In the sheet, a polyurethane film and a spandex cloth are adhered. Curvatures are formed in dorsum nasal part, a part between the dorsum nasal and a cheekbone, a cheekbone part, cheek part, and a jaw part of the pad part. Inside and outside vane part of the filter section fixture and the pad part are thermally bonded and form an air cushion.
Patent KR-20130013244-A (KR)
Title: Photocatalytic reactor
Inventor: BAE SHIN TAE
IPC: B01D53/86
Filed: 2011-07-27
Abstract: PURPOSE: A photocatalyst reactor is provided to prevent reduction in pollutant treating efficiency since a particulate material absorbed on a surface of the photocatalyst is removed as often as needed when an organic pollutant is treated by using a photocatalytic reaction, and thus operation break for replacement of an optical fiber compartment coated with the photocatalyst and additional expense occurance are prevented. CONSTITUTION: A photocatalyst reactor comprises a light reaction process bath(10); a light source(17); optical fibers(18); and a detergent injection nozzle(14). A processing object supplied through a processing object inlet port(11) is of the light reaction process bath passes through a photocatalyst reaction chamber(13) and then is ejected through a processing object ejection port(12). The light source is built-in in the light reaction process bath. The optical fibers are installed in the light source so as to radiate by receiving light from the light source. The photocatalyst is coated on the optical fibers. The detergent injection nozzle sprays the detergent to the optical fibers to remove a particulate material that is absorbed on the optical fibers. The light source is installed in a rotatable structure, and the optical fibers rotate with the light source as its rotation axis.
Patent KR-20130014879-A (KR)
Title: Parallel computing system for effective utilizing of 3-dimension gui supporting operating system
Inventor: HAN MYUNG JIN
IPC: G06F3/048
Filed: 2011-08-01
Abstract: PURPOSE: A parallel computing system is provided to enable a user to directly allocate work load to each processor by dividing wallpaper depending on processors. CONSTITUTION: Slave processors(20-1~20-3) manage wallpaper planes by controlling a depth of 3D wallpaper for a GUI(Graphic User Interface). The slave processor calculates works related to icons included in the wallpaper. A master processor(30) executes a calculation process related to the execution of an OS(Operating System). When the slave processor updates the GUI in the wallpaper plane, the slave processor outputs the updated GUI to a display buffer unit managed by the slave processor. [Reference numerals] (10) Computing system; (20-1) First slave processor; (20-2) Second slave processor; (20-3) Third slave processor; (30) Master processor
Patent KR-20130018027-A (KR)
Title: Rigid fpcb and smt using the same
Inventor: KIM TAE YUB
IPC: G02F1/1345
Filed: 2011-08-12
Abstract: PURPOSE: A rigid FPCB AND a SMT using the same are provided to stably perform the SMT process by using a dummy part for supporting the flexible region of a circuit board. CONSTITUTION: A base substrate is loaded. The base substrate includes a dummy part(125) for supporting an opening area. Parts are mounted on the base substrate. A cutting process is performed on an outer frame(220) and a connection part(a) of a substrate part. The substrate part has a rigid part(123) and a flexible part(127).
Patent KR-20130019293-A (KR)
Title: Improved structure of the lightweight steel frame
Inventor: BYUN GAK GYUN
IPC: E04B9/06
Filed: 2011-08-16
Abstract: PURPOSE: An advanced light gauge steel ceiling system installation structure is provided to easily and conveniently perform installation work of a finishing panel to a well-shaped ceiling by installing a finishing panel to a well-shaped ceiling using a light gauge steel ceiling system. CONSTITUTION: An advanced light gauge steel ceiling system installation structure includes a first M-bar unit(32), a second M-bar unit(34), a third M-bar unit(36) and a first connection member(50) and a second connection member(60). The first M-bar unit crosses the central part(2) of the ceiling having a well formed and parallelly installed and a finishing panel comprising the center of the ceiling is combined in the lower part. The second M-bar unit crosses the edge part(4) of the ceiling and parallelly installed with the first M-bar unit and a finishing panel comprising the edge of the ceiling is combined in the lower part. The third M-bar unit is parallelly installed from the one edge of the ceiling to the one edge of the center and a finishing panel comprising the edge of the ceiling is combined in the lower part. The first connection member connects the first M-bar unit and the second M-bar unit and is combined with a finishing panel comprising one side of the well. The second connection member connects the first M-bar unit and the third M-bar unit and is combined with a finishing panel comprising one side of the well.
Patent KR-20130020212-A (KR)
Title: Structure and method for securing container on upper deck
Inventor: KANG KEUN HYEOG
IPC: B63B25/28
Filed: 2011-08-19
Abstract: PURPOSE: A structure and a method for lashing a container on an upper deck of a container ship are provided to reduce the weight of entire structure and to stably lash the structure by lashing a container at an uppermost layer and a second highest layer. CONSTITUTION: A structure for lashing a container comprises a lashing bridge, a connection lashing rod for an uppermost layer, and a connection lashing rod for a second highest layer. The lashing bridge comprises multiple vertical supports(111a) and multiple sidewalk parts(112a,112b,112c,112d) connected to the vertical supports. The connection lashing rod for the uppermost layer connects an uppermost container and a first coupling part positioned on an uppermost sidewalk part of the lashing bridge. The connection lashing rod for the second highest layer connects a second highest container and a second coupling part positioned on a second highest sidewalk part of the lashing bridge.
Patent KR-20130020259-A (KR)
Title: Apparatus and method for estimating ceiling height of mobile robot
Inventor: PARK CHANG WOO
IPC: B25J19/00
Filed: 2011-08-19
Abstract: PURPOSE: A ceiling height estimation apparatus of a mobile robot and a method are provided to provide a fine identification for each location of the ceiling and to help a user to easily track the location of the mobile robot even for the ceiling which is formed with no pattern or in a repetitive simple pattern. CONSTITUTION: A ceiling height estimation apparatus(10) of a mobile robot comprises a pattern irradiating unit(14), a camera unit(16), a storage unit and a controlling unit. The pattern irradiating unit is installed at the mobile robot main body unit, irradiates and displays an identified pattern in the ceiling. The camera unit is separately installed at the mobile robot main body unit in a constant interval from the pattern irradiating unit, and photographs an area in which the identified pattern is irradiated. The storage unit is installed to the mobile robot main body unit, and stores the standard identification pattern of the identification pattern. The controlling unit estimates the height of the ceiling by using the photographed information of the identification pattern displayed on the ceiling, photographed by the camera unit, and the standard identification pattern. The photographed information comprises information of an image of the identification pattern which is photographed, a camera angle of the identification pattern, and the distance between the camera unit and the pattern irradiation unit. The controlling unit calculates a camera angle of the identification pattern displayed on the ceiling, the first height of the ceiling from a photographed angle which calculated the distance between the camera unit and the pattern irradiation unit, the second height of the ceiling by comparing the size of the photographed identification pattern and the standard identification pattern, and thereby estimates the height of the ceiling from the calculated first and second height.
Patent KR-20130028260-A (KR)
Inventor: SONG JANG KUN
IPC: H04N13/04
Filed: 2011-09-09
Abstract: PURPOSE: A display device and a driving method thereof are provided to improve display quality by preventing the reduction of brightness. CONSTITUTION: A display panel(200) includes a plurality of pixels. A frame rate converting unit(700) separates an input image signal into a left-eye image signal and a right-eye image signal. The frame rate converting unit outputs the left-eye image signal as a first left-eye image signal and a second left-eye image signal and outputs the right-eye image signal as a first right-eye image signal and a second right-eye image signal. A timing controller(100) converts the first left-eye image signal and the second left-eye image signal into a first left-eye output image signal and a second left-eye output image signal and converts the first right-eye image signal and the second right-eye image signal into a first right-eye output image signal and a second right-eye image signal. A data driving unit(400) drives pixels. [Reference numerals] (100) Timing controller; (300) Gate driving unit; (400) Data driving unit; (500) Gamma voltage generating unit; (600) Shutter glasses; (700) Frame rate converting unit
Patent KR-20120030012-A (KR)
Title: Polysiloxane composition and process for producing the same, and cured film and process for forming the same
Inventor: SUZUKI YASUNOBU
IPC: C08J5/18
Filed: 2011-09-15
Abstract: PURPOSE: A polysiloxane composition is provided to form a hardened film like a protection film, an insulation film uniformly combining demand characteristics at high level. CONSTITUTION: A polysiloxane composition comprises polysiloxane having a radically polymerizable organic group, polysiloxane not having a radically polymerizable organic group, a radical polymerization initiator, and a solvent. The radically polymerizable organic group is obtained through cohydrolysis condensation of a silane compound having a radically polymerizable organic group and a silane compound not having a radically polymerizable organic compound. The ratio of the silane compound having a radically polymerizable organic group is over than 15 mol%.
Patent KR-20130029314-A (KR)
Title: Alternative fuel internal combustion engines containing biobutanol
Inventor: LEE YONG MAN
IPC: C10L1/04
Filed: 2011-09-14
Abstract: PURPOSE: A fuel composition and alternative fuel for internal combustion engines are provided to remarkably reduce the generation and discharge of air pollution material and to reduce noise. CONSTITUTION: A fuel composition for internal combustion engines contains 1-88 weight% of butanol, 3-75 weight% of a paraffin-based hydrocarbon solvent, 3-35 weight% of toluene, and 6-30 weight% of xylene. A fuel composition for internal combustion engines comprises one or more components selected from 1-20 weight% of a butane derivative, 1-30 weight% of a pentane derivative, 1-40 weight% of a hexane derivative, 1-45 weight% of a benzene derivative, and 1-20 weight% of a heptanes derivative based on the total content of the fuel composition.
Patent KR-20130031633-A (KR)
Title: Humidifier
Inventor: KIM HO JUNG
IPC: F24F6/10
Filed: 2011-09-21
Abstract: PURPOSE: A humidifier is provided to perform an efficient sterilization by selectively performing a water tub sterilizing mode which only sterilizes a water tub and a water tub and a humidifying filter sterilizing mode which sterilizes the water tub with a humidifying filter. CONSTITUTION: A humidifier comprises a case(6), a water tub(10), a humidifying filter(30), a driving unit, a blower(40), and a sterilizing heater(50). When driving a humidifying mode, the blower and humidifying filter driving unit are turned on, and the sterilizing heater is turned off. When driving a water tub sterilizing mode, the blower and humidifying filter driving unit are turned off, and the sterilizing heater is turned on. When driving a water tub and humidifying filter sterilizing mode, the blower is turned off, and the sterilizing heater and humidifying filter driving unit are turned on.
Patent KR-20130034517-A (KR)
Title: 광중합성 조성물 및 이로부터 형성된 수지 경화층을 포함하는 광학 시트
Inventor: HWANG HONG GU
IPC: C08F28/06
Filed: 2011-09-28
Abstract: 본 발명은 광중합성 조성물 및 이로부터 형성된 수지 경화층을 포함하는 광학시트에 관한 것으로서, 황을 포함하면서도 황변 안정성이 우수하고 고굴절율을 나타내어, 백라이트 유니트의 광학시트 어셈블리로 유용한 광중합성 조성물과 이로부터 경화된 수지층을 갖는 광학시트에 관한 것이다.
Patent KR-20130034734-A (KR)
Title: Chlorella containing pollen and manufacturing method thereof
Inventor: SEONG HEE KYUNG
IPC: A23L33/00
Filed: 2011-09-29
Abstract: PURPOSE: A manufacturing method of pollen chlorella is provided to improve functions, nutrients, and tastes of chlorella, and to suppress the allergic reaction by adding pollen to chlorella. CONSTITUTION: A manufacturing method of pollen chlorella comprises the following steps: centrifugating chlorella culture medium; drying the separated chlorella; selecting chlorella of over 1000mg per 100g; pulverizing the chlorella; drying hygienically collected pollen; extracting water-herbal extract by cooking dried herbs in a double boiler with 10-15times more water than the dried herbs; adjusting the ratio of the pulverized chlorella powder to be over 50% to the pulverized pollen; making pollen chlorella powder by mixing the pulverized chlorella powder and the pulverized pollen; mixing the pollen chlorella powder with enough amount of herbal extract; the pollen chlorella, the pollen, and the herbs are mixed in a ratio of 5:4:1wt% in dried state; and the composition is provided as a form of refinement, granule, and powder.
Patent KR-20130034908-A (KR)
Title: Laser pointer
Inventor: KWON TAE BOK
IPC: G02B27/20
Filed: 2011-09-29
Abstract: PURPOSE: A laser pointer is provided to improve convenience by changing the combination structure of a button cap using a knock unit installed on the laser pointer, thereby enabling easy forward and backward movements toward the button cap equipped with a movable terminal, and to improve user convenience in carrying and storing the laser pointer. CONSTITUTION: A laser pointer(1) includes the following: a body part(10) which has a ground terminal on the outer circumferential surface of a housing, and accommodates a battery for supplying power in an internal space; a beam generation part(20) which is mounted on the front end of the body part, receives power from the battery, and projects laser beams; a connection terminal(30) which is screw-fastened to the rear side of the body part for enabling the replacement of the battery, and is formed with a knock hooking protrusion(32) in the inside; and a button cap(40) which is mounted to be movable to forward and backward directions using a knock unit(50) combined to the knock hooking protrusion of the connection terminal, and is equipped with a movable terminal(41) for triggering the generation of the laser beams through the ground terminal on the outer circumferential surface.
Patent KR-20130036450-A (KR)
Title: Signal measuring method and signal measuring apparatus
Inventor: LEE SANG DEOK
IPC: G01B7/16
Filed: 2011-10-04
Abstract: PURPOSE: A signal measuring method and a signal measuring device are provided to remove high frequency noise included in a supply voltage supplied to a strain gauge interface circuit, thereby precisely measuring signals. CONSTITUTION: A signal measuring device(100) comprises a power source(104), a sensor, and a control unit(114). The sensor receives a supply voltage from the power source, operates, and outputs output signals corresponding to a detection result. The control unit converts the supply voltage and the output signals into DC; extracts high frequency noise components included in the supply voltage by comparing the DC-converted supply voltage and the output signals; and controls the power source based on the extraction result in order to remove the high frequency noise components. [Reference numerals] (104) Power source; (106) Measurement amplifier; (108) Analog LPF; (112) Digital LPF; (114) Control unit; (AA) Measurement value;
Patent KR-20130037848-A (KR)
Title: Method of measuring drug delivery velocity and mri thereof
Inventor: KIM HYUN CHEOL
IPC: A61B5/055
Filed: 2011-10-07
Abstract: PURPOSE: A method for measuring a drug delivery velocity and a MRI thereof are provided to quantifying the concentration distribution and the movement of a drug according to time and to maintain a drug reference concentration in the specific region of a human body. CONSTITUTION: A drug is injected into a human body while an MR image is photographed at regular time intervals. The intensity of the MR image is changed into a T1 relaxation MR image. The T1 relaxation MR image is changed into an MR concentration image. The center of mass is obtained from the MR concentration image. The velocity of the center of mass is determined.
Patent KR-20120042671-A (KR)
Title: Apparatus and method for transmitting and receiving data
Inventor: LIM JONG SOO
IPC: H04L27/26
Filed: 2011-10-21
Abstract: PURPOSE: An apparatus and a method for transmitting and receiving data are provided to improve nonlinear distortion due to a power amplifier and distortion generated by the modulation between mutual frequencies. CONSTITUTION: A symbol mapping unit(120) generates a plurality of modulation data symbols by mapping a symbol for an input signal. A normalization and error signal transducer(130) converts a plurality of modulation data symbols to a real number signal of a time domain in a frequency domain. Each modulator(140) modulates the real number signal. A PAPR control and power normalization unit(150) control the size of a sine element of each modulated real number signal according to a first gain. The PAPR control and power normalization unit electrically normalize the sine component and the cosine component of the real number signal. A signal transmitting part(160) changes the real number signal electrically normalized into a radio frequency signal.
Patent KR-20130047985-A (KR)
Title: Light emitting apparatus
Inventor: LEE KYU TAE
IPC: H01J61/35
Filed: 2011-11-01
Abstract: PURPOSE: A light-emitting device is provided to effectively convert light by using light conversion particles. CONSTITUTION: An inside of a transparent pipe(100) is sealed. A light conversion layer(300) is arranged in an inner surface of the transparent pipe. A light-emitting molecule(200) is arranged inside of the light conversion layer. An electrode(400) is arranged in the outside of the transparent pipe. The light conversion layer includes a host layer(310) and a plurality of light conversion particles(320).
Patent KR-20130048391-A (KR)
Title: Apparatus for injecting metal wire intomolten metal
Inventor: SO IN SUK
IPC: C21C7/04
Filed: 2011-11-02
Abstract: PURPOSE: A metal wire input device is provided to make only an outer tube to rise without the rise of a lead-in guide tube after an input of metal wires is completed, thereby preventing the metal wires from being twisted together by minimizing a reversing distance of the metal wires. CONSTITUTION: A metal wire input device a coil stand(100), a draw-out guide tube(200), an input device main body(300), a lead-in guide tube(400), an outer guide tube(500), and an ascending and descending unit(600). A metal wire which is drawn out from the coil stand passes through the inside of the draw-out guide tube. The input device main body draws out the metal wire from the coil stand, and inputs the metal wire into a ladle. The metal wire which is drawn out from the input device main body passes through the inside of a lead-in guide tube. The fore-end part of the lead-in guide tube is led inside the outer guide tube. The outer guide tube guides the metal wire which is drawn out from the lead-in guide tube to molten steel which is loaded in a furnace. The outer guide tube moves an ascending and descending unit up and down.