baber/WOPTO huggingface dataset:
Patent KR-20110022378-A (KR)
Title: A sludge treatment apparatus using decomposition by heating
Inventor: LEE JONG WHA
IPC: C02F11/10
Filed: 2009-08-27
Abstract: PURPOSE: A sludge thermal decomposition processing apparatus is provided to improve the durability by preventing scale and contaminants which are capable of being formed in the apparatus. CONSTITUTION: A sludge thermal decomposition processing apparatus includes a sludge storage(10) and a plurality of sludge pipes which is in connection with one side of the sludge storage and rotates in one direction. A sludge processor(300) thermally decomposes sludge supplied from the sludge storage. A heat exchanger(500) heats the sludge supplied into the sludge processor. A high pressure pump(100) is in connection with the sludge processor.
Patent KR-20110023358-A (KR)
Title: Halogen free epoxy resin, flame retardant adhesive and adhesive film using theme
Inventor: JEON HAE SANG
IPC: C08L63/00
Filed: 2009-08-31
Abstract: PURPOSE: A halogen-free epoxy resin, and a flame retardant adhesive and adhesive film using the same are provided to ensure excellent adhesive property and bleed out resistance by adopting a fire retardant adhesive. CONSTITUTION: A halogen-free epoxy resin includes a phosphate-based flame retardant represented by chemical formula 1, wherein R is the formula 1-a, 1-b, and 1-c and n is an integer of 1-10. A method for preparing the halogen-free epoxy resin comprises a step of mixing 1-5 parts by weight of reaction catalysts and 3-300 parts by weight of phosphate-based flame retardants based on 100 parts by weight of epoxy base resin at 100-150 deg.C.
Patent KR-20110026332-A (KR)
Title: Fuel cell system
Inventor: YOON SEONG KEE
IPC: H01M8/04
Filed: 2009-09-07
Abstract: PURPOSE: A fuel cell system is provided to prevent the generation of condensed water in the outside of a fuel system by removing moisture from high temperature and high humidity gas separated from a gas/liquid separator. CONSTITUTION: A fuel cell system includes: a fuel supply unit(20); an air supply unit(10); a stack(30) including a membrane electrode assembly and unit cells set by separators; a gas/liquid separator(72) which is connected to an outlet of an air path and an outlet of a fuel path and separates gas liquid discharged from the air path and fuel path to high temperature liquid and high temperature/high humidity gas; a mixer(21) which supplies a mixture consisting of the high temperature liquid separated from the gas/liquid separator and fuel provided from the fuel supply unit; a moisture absorbent(73); and a heat exchanger(71).
Patent KR-20110026672-A (KR)
Title: Method for absorbing electronic parts of chip mounter
Inventor: KIM AI LIM
IPC: B65D85/86
Filed: 2009-09-08
Abstract: PURPOSE: A method for absorbing an electronic component for a component mounter is provided to absorb the electronic component by measuring a vertical level according to a receiving state. CONSTITUTION: A basic vertical level is set in a controller(S10). It is determined whether a sensor is used or not(S20). The receiving state of an electronic component is determined(S100). It is determined whether the electronic component is arranged on the surface of a tape(S210). A vertical level is measured up to the upper side of the tape(S300). The electronic component is absorbed(S900).
Patent KR-20110026816-A (KR)
Title: Method for manufacturing frp artifical stone and frp artifical stone manufactured thereby
Inventor: NOH MIN GU
IPC: B29C33/40
Filed: 2009-09-08
Abstract: PURPOSE: FRP(Fiberglass Reinforced Plastic) stone and a manufacturing method thereof are provided to form a pattern like natural stone on artificial FRP stone without a grinding process and ensure convenient handling due to the reduced weight. CONSTITUTION: A method for manufacturing FRP stone is as follows. A mold is formed out of silicon on natural stone(S1). FRP purge which is formed by mixing talc, stone dust, and FRP resin is spread on the interior of the mold(S2). A glass fiber mat and a mixture of polyester resin and hardener are alternately laminated on the FRP purge(S3). The FRP laminate is hardened and separated from the mold(S4).
Patent KR-20110027140-A (KR)
Title: Led fish-luring light cooling device which uses the aquatic plant of identical height
Inventor: KIL GYUNG SUK
IPC: A01K79/00
Filed: 2009-09-09
Abstract: PURPOSE: An LED fish-luring light cooling device using an aquatic plant of identical height is provided to minimize power consumption of a pump and to ensure excellent cooling effect by minimizing height difference of a position where cooling water flows in and a cooling channel position where an LED fish-luring light is installed. CONSTITUTION: An LED fish-luring light cooling device using an aquatic plant of identical height comprises a first water tub(10), a second water tub(20), a first cooling channel(30), a second cooling channel(40) and a pump(50). The cooling water(5) is included in the first water tub. The second water tub is horizontally distanced from the first water tub and contains cooling water. The first and second cooling channels have an LED fish-luring light(2). The pump is respectively located on the first and second cooling channels and forcibly circulates cooling water.
Patent KR-20110028168-A (KR)
Title: Method for fabricating semi-conductive roller and semi-conductive roller using thereof
Inventor: JANG TAE HO
IPC: C08J3/24
Filed: 2009-09-11
Abstract: PURPOSE: A manufacturing method of a semi-conductive roller and a semi-conductive roller using the same are provided to prevent a development roller from being over-cured by completely curing the development roller using ultraviolet rays. CONSTITUTION: A semi-conductive roller(100) comprises a conductive shaft(110), an elastic layer(120), and an outermost layer(130). The conductive shaft is composed of a metal material. The elastic layer is made of silicon rubber and is formed around the conductive shaft. The outermost layer is made of resin and is formed around the elastic layer. The surface of the outermost layer is completely cured using ultraviolet rays.
Patent KR-20110028688-A (KR)
Title: Optical cable fixing device of optical cable connecting box
Inventor: KIM GOU SIK
IPC: G02B6/46
Filed: 2009-09-14
Abstract: PURPOSE: An optical cable fixing device is provided to prevent an optical cable from being deformed or damaged by using a hose band to surround the optical cable. CONSTITUTION: A partition(2) is formed on both sides of a lower box(1) in an orthogonal direction to an input direction of an optical cable. The optical cable is loaded on a cable support piece(3). A hose band surrounds the optical cable to fix the optical cable to the cable support piece.
Patent KR-20110029001-A (KR)
Title: Image porcessing method and apparatus in the bayer image
Inventor: KIM BYEONG JAE
IPC: H04N9/07
Filed: 2009-09-14
Abstract: PURPOSE: An image processing device in a bayer image and a device thereof is provided to perform digital aliasing removing process without using an OLPF(Optical Low-Pass Filter). CONSTITUTION: A bayer interpolator(140) interpolates an RGB image signal outputted from a byaer pattern. A color changing unit(210) converts the interpolated image signal into a luminance/chrominance image signal. Based on chrominance image signal, a chrominance compensation unit(220) corrects a phase of the chrominance image signal. A aliasing removing unit(230) respectively removes an aliasing of the chrominance image signal and a compensated chrominance image signal.
Patent KR-20110037328-A (KR)
Title: Chemical reactor using solar energy
Inventor: SEO TAE BEOM
IPC: B01J19/12
Filed: 2009-10-06
Abstract: PURPOSE: A solar energy chemical reactor is provided to rapidly and easily react to the desired proper reaction temperature by easily changing the location of a heat collector using a transfer unit. CONSTITUTION: A solar energy chemical reactor comprises the following: a body(110) forming an internal space(111), and including an inlet(112) for flowing non-reacted fluid and an outlet(113) for discharging reacted fluid; a transparent window(120) located on the front side of the body for receiving sunlight; a heat collector(130) including a catalyst layer(131) for absorbing the sunlight, installed on the rear side of the window; and a transfer unit(140) for changing the location of the heat collector.
Patent KR-20110040083-A (KR)
Title: Aluminium paste for a back electrode of solar cell
Inventor: LEE CHANG MO
IPC: H01L31/042
Filed: 2009-10-13
Abstract: PURPOSE: An aluminum paste is provided to minimize the generation of aluminum bubble for a back electrode layer and the warpage of a solar cell, bump and yellowing, and to improve I_sc and V_oc values. CONSTITUTION: An aluminum paste for a back electrode of a solar cell comprises based on the total weight of the paste comprises (a) 65~75 weight% of aluminum powder, and (b) 0.01~5 weight% of glass frit and (c) 20~34.90 weight% of organic vehicle solution. The aluminum powder is such that an aluminum powder of D_50 = 4~6 micron and an aluminum powder of D_50 = 2~4 micron are mixed in a weight ratio of 6:4 ~ 9.5:0.5.
Patent KR-20110042679-A (KR)
Title: A locking device for door hinge
Inventor: HAN JEONG YEL
IPC: E05B47/00
Filed: 2009-10-19
Abstract: PURPOSE: A locking device for a door hinge is provided to reinforce the security of a hinged door by forming at least two lock bars to be locked or released in or from the other hinged door. CONSTITUTION: In a locking device for a door hinge, a first housing(210) formed in the indoor of the hinged door. A first lock bar(220) is buried in one side of the first housing and is slid from one side of the first housing, and it is inserted into an insertion groove to be locked or released. A latch(225) is spaced from the first lock bar and is slid from one side of the first housing. A second lock bar is buried in the other side of the housing and is slid from the other side of the first housing, and it is locked or released into or from the hook of the other hinged door. A second housing is formed outside of the hinged door.
Patent KR-20110045561-A (KR)
Title: Lift Control Apparatus for Tractor
IPC: E02F9/20
Filed: 2009-10-27
Abstract: PURPOSE: A lift control device for a tractor is provided to conveniently set or release the lower limit position of a lift cylinder with the operation of a push button switch. CONSTITUTION: A lift control device for a tractor comprises a potentiometer, a lift lower limit setting switch(260), and a controller. The potentiometer is installed in a rotary shaft of a position lever(240) and senses the rotation angle corresponding to the lift angle of a lift cylinder. The lift lower limit setting switch is installed on one side of a housing(210) to input a switch signal for setting or releasing the final position of the position lever being as the lower limit position of the lift cylinder. The controller stores the current angle sensed by the potentiometer as the lower limit of the lift cylinder when the switch signal is input by the lift lower limit setting switch and automatically controls a hydraulic line connected to the lift cylinder.
Patent KR-20110045983-A (KR)
Title: A method of determining evacuating time of a collecting box of a food garbage disposer
IPC: F23G5/50
Filed: 2009-10-28
Abstract: PURPOSE: A determining method of emptying a collection box of a food processer is provided to reduce the inconvenience of a user for checking the amount of food waste inside the collection box every time when operating the food processer. CONSTITUTION: A determining method of emptying a collection box of a food processer comprises the following steps: accumulating each value obtained by reading the first temperature arrival time of a heater, the second temperature arrival time of a drying furnace, and the voltage value change time of a power unit(S200); calculating the final sum of processed food waste using the values from the previous step(S230); determining the emptying time of the collection box by the calculated value(S240); and turning on a collection box emptying indication lamp(S250).
Patent KR-20100051766-A (KR)
Title: Optical measurement apparatus, spectroscopic ellipsometer, recording medium, and measurement method
Inventor: NABATOVA GABAIN NATALIYA
IPC: G01B11/06
Filed: 2009-11-02
Abstract: PURPOSE: An optical measurement system, a spectral ellipsometer, a recording medium, and a measuring method is provided to acquire the location and the property of a laminate in a target area of a sample by embedding a sample in one time. CONSTITUTION: An optical measurement system comprises: a memory unit(15) which memorizes a plurality of first home locations to measure and one or more shifts for the first home locations; a first measurement unit which transfers a measuring location to the first home location which is memorized in the memory unit and which measures the state change of the reflected light by directing light; an auxiliary measurement unit which transfers a measuring location to the auxiliary home location which is based on the shift of the first home location memorized in the memory unit and which measures the state change of the reflected light by directing light; a first calculation unit which calculates a film thickness or the optical property of a sample based on the state change of the light which is measured by a first model and the first measurement unit; and an auxiliary calculation unit which calculates a film thickness or the optical property of a sample based on the state change of the light which is measured by an auxiliary model and the auxiliary measurement unit.
Patent KR-20110052222-A (KR)
Title: Carboxylic acid modified-nitrile based copolymer latex for dip-forming, latex composition for dip-forming comprising the same
Inventor: YANG SEUNG HUN
IPC: C08F265/08
Filed: 2009-11-12
Abstract: PURPOSE: A carboxylic acid modified-nitrile-based copolymer latex is provided to avoid a long stirring and aging process as sulfur or vulcanization accelerator is added and to ensure oil resistance and mechanical strength. CONSTITUTION: A carboxylic acid modified-nitrile-based copolymer latex comprises an unsaturated monomer including and ureido group as a crosslinking functional group. The unsaturated monomer is at least one kind selected from the group consisting of 2-ethyleneureidoethyl methacrylate, 2-ethyleneureidoethyl methacrylamide, and bis(2-ethyleneureidoethyl) maleate.
Patent KR-20110053867-A (KR)
Title: Wheelchair having pad using flexible heating unit
Inventor: KIM SOO HO
IPC: A61G5/10
Filed: 2009-11-16
Abstract: PURPOSE: A wheelchair having a heating pad using a flexible heating unit is provided to improve protection against coldness by adding the heat of a heating pad to the heat of the wheelchair. CONSTITUTION: A wheelchair having a heating pad using a flexible heating unit comprises a wheelchair(10), a bag, a heating pad(30), and a controller(20). The wheelchair comprises wheels(16) and a frame(15). The bag keeps the controller exposed to the outside. The heating pad is connected to the controller. The heating pad is formed in one or more portions among a back sheet(17), a seat sheet(17'), and a side sheet(17"). The controller comprises a time setting unit, a temperature setting unit, a central processing unit, and a rechargeable power supply unit(26). The central processing unit supplies power to the heating pad based on the set temperature and intermittent time.
Patent KR-20110054306-A (KR)
Title: Container member, fabrication method for the same and display device having the same
Inventor: LEE HYUN HEE
IPC: H05B33/02
Filed: 2009-11-17
Abstract: PURPOSE: A receiving member for a display device, a manufacturing method thereof, and the display device including the same is provided to sufficiently reduce impact delivered to a display panel by absorbing the impact from the outside. CONSTITUTION: A metal frame(210) provides a space for receiving a display a panel and includes a bottom with a first penetration hole. A mold frame(220) is located between the side of the metal frame and the side of the display panel. One or a plurality of coupling holes are located on the side of the metal frame. One or a plurality of first protrusion units are located to correspond to the coupling hole of the mold frame. One or a plurality of step units are located on the side of the metal frame. One or a plurality of second protrusion units are located to correspond to the step units.
Patent KR-20100105339-A (KR)
Title: Washing method
Inventor: LEE SANG JUN
IPC: D06F33/02
Filed: 2009-11-17
Abstract: PURPOSE: A washing method is provided to perform the rinsing operation by considering the water pressure property of an environment in which a washing machine is used without a separate water pressure sensor. CONSTITUTION: A washing method comprises next steps. A desired level of water supplied in a washing stroke watering is established(S120). The water is supplied(S130). The time when the water arrives at the desired level is measured(S140). The spraying time of the water in a rinsing stroke is established based on the measured time(S160,170). At the step of establishing the spraying time in the rinsing stroke, a predetermined value as the spraying time is increased/decreased depending on the time measured at the step of measuring the desired level arriving time. If the time measured at the step of measuring the desired level arriving time is longer than a reference value, the predetermined value is increased.
Patent KR-20110057027-A (KR)
Title: Operation method of touch pannel
Inventor: PARK CHUL
IPC: H04B1/40
Filed: 2009-11-23
Abstract: PURPOSE: A method of operating of a touch panel is provided to execute a function of all kinds of application program by multi touch operation. CONSTITUTION: A touch operation of a touch panel is detected(S10). The condition of the touch operation is classified(S20). According to the condition of the touch operation, the function icon is activated on the touch panel(S30). A tapping signal according to a tapping operation of a function icon is inputted. A specific application corresponding to a function icon is processed(S40).
Patent KR-20110057763-A (KR)
Title: Electrical mechanical brake
Inventor: LEE SUK HWAN
IPC: F16D65/18
Filed: 2009-11-25
Abstract: PURPOSE: An electro-mechanical brake apparatus is provided to maintain braking force even if power is turned off using a locking unit with a gear member for restricting the movement of one or more gears. CONSTITUTION: An electro-mechanical brake apparatus comprises a pair of pad plates(11,12), a carrier(30), a caliper housing(20), and a pressing device. Friction pads(13,14) for pressing a disk are attached on the pad plates. The carrier supports the pad plates. The caliper housing is movably supported by the carrier. The pressing device presses the pad plates and comprises a pressing member(41), a spindle(42), a drive motor(45), a gear assembly(50), and a locking unit. The pressing member presses one pad plate. The spindle is coupled to the pressing member. The drive motor generates driving force. The gear assembly is arranged between the drive motor and the spindle and has one or more gears. The locking unit restricts the movement of the gear assembly.
Patent KR-20110059130-A (KR)
Title: Composite composition and bipolar plate for fuel cell using the same
Inventor: CHUN HEOUNG JAE
IPC: H01M8/02
Filed: 2009-11-27
Abstract: PURPOSE: A composite composition and a bipolar plate for a fuel cell using the same are provided to improve electroconductivity as a carbon nanotube and grapheme form an effective conductive path and to enhance mechanical strength by adding a reinforcing material. CONSTITUTION: A composite composition comprises a resin(10), a carbon nanotube(20) and graphene(30). The carbon nanotube and grapheme are mixed inside the resin. The composite composition further comprises a reinforcing material. The reinforcing material is selected from the group consisting of carbon fiber, graphite, glass fiber, and Kevlar fibers.
Patent KR-20110061704-A (KR)
Title: Test fixture for power switching device
Inventor: CHEON YEONG SIG
IPC: G01R31/327
Filed: 2009-12-02
Abstract: PURPOSE: An apparatus for testing a power switching device is provided to prevent the fracture of the device due to excessive tightening operation by monitoring the tightening value of the device using a meter. CONSTITUTION: A frame(10) forms an opening part at one side. Upper and lower electrodes(20, 30) are arranged in the frame, and a switching device is installed between the electrodes. A load cell is arranged in either of the upper electrode or the lower electrode to measure pressure applied to the switching device. A tightening screw(40) vertically applies pressure to the upper electrode through the frame.
Patent KR-20100063662-A (KR)
Title: Substrate heating apparatus, substrate heating method, and storage medium
Inventor: SHINYA HIROSHI
IPC: H01L21/324
Filed: 2009-12-02
Abstract: PURPOSE: A substrate heating apparatus, a method thereof, and a storage medium thereof are provided to execute minute heating control for a substrate by flexibly setting a pattern of heating control region. CONSTITUTION: A substrate retention support supports a substrate(W). A light source(5a) heats the substrate. A light-shutter board(5b) is installed between the light source and the substrate. The light-shutter board comprises a light-shutter cell switched between a light transmission state and shielding state. A controller executes a switching control between the shielding state and the light transmission state about each of the light-shutter cell. A thermal plate(2) is indirectly heated by absorbing the light irradiated from the light source in an absorber layer(20).
Patent KR-20110062105-A (KR)
Title: Liquefied natural gas fuel supplying system
Inventor: KANG KYUNG WAN
IPC: F02M21/02
Filed: 2009-12-02
Abstract: PURPOSE: A liquefied natural gas fuel supply system is provided to reduce the weight and costs of a vehicle by optimizing the size of a fuel supply tube. CONSTITUTION: A liquefied natural gas fuel supply system comprises LNG tanks(1), safety valves(2), and drain tubes(3,4). The LNG tanks are connected to vaporizers through fuel supply tubes(5,6). The safety valves are installed in the LNG tanks and drain gas from the LNG tanks to the outside. The drain tubes are connected to the safety valves and have a curved part(3a). The curved part is curved in a U-shape toward the ground. A drain hole is formed in the curved part.
Patent KR-20110064950-A (KR)
Title: Boiler system
Inventor: OH JONG OH
IPC: F24D19/10
Filed: 2009-12-09
Abstract: PURPOSE: A boiler system capable of room temperature control is provided to automatically control the heating temperature for each room based on the sensing of human bodies, thereby improving power efficiency. CONSTITUTION: A boiler system capable of room temperature control comprises a boiler(10), a hot water pipe(20), an automatic room valve(30), a temperature sensing unit(40), a human body sensing unit(50), an input unit(60), and a control unit. The boiler heats water to produce hot water. The hot water pipe is built in each room to circulate hot water produced by the boiler. The automatic room valve controls the hot water flow through the hot water pipe according to room. The temperature sensing unit is installed in each room and senses the temperature of the corresponding area. The human body sensing unit is installed in each room and senses the movements of human bodies in the corresponding area. The input unit comprises a temperature setting part(60a) for setting heating temperature according to room and a manual/automatic selection part(60b) for selecting a manual or automatic operation mode.