baber/WOPTO huggingface dataset:
Patent KR-20140022275-A (KR)
Inventor: YU JE WOO
IPC: A42B1/20
Filed: 2012-08-14
Abstract: The present invention relates to a foldable type hat. A hat is smaller than an umbrella, but a broad-brimmed hat is seriously large. Nevertheless, there is no development of a hat that is easy to carry, like the umbrella. Thus, the broad-brimmed hat is uncomfortable for a user to wear when going out. Moreover, most broad-brimmed hats are easily damaged when crumpled for storage. The present invention is to provide a foldable type hat capable of being completely folded as if of an umbrella, while broad-brimmed hats are not damaged. The present invention facilitates the carrying of hats, thereby keeping the well-being, and spreads the beauty of the hat; thereby expanding the awareness of the fashion market and contribute to the development of the clothing industry.
Patent KR-20140022597-A (KR)
Title: Drawer for refrigerator
Inventor: KIM MIN HEE
IPC: A23B7/10
Filed: 2012-08-14
Abstract: The present invention relates to a drawer for a refrigerator to be taken out from the front surface of a refrigerator and specifically, to a drawer for a refrigerator to be taken out from the front surface of a refrigerator such as a stand type Kimchi refrigerator. The purpose of the present invention is to provide a drawer for a refrigerator to be easily taken out from one side and the other side of a storage container by being guided by a roller.
Patent KR-20140024782-A (KR)
Inventor: LEE KUN HEE
IPC: A01G15/00
Filed: 2012-08-21
Abstract: The present invention relates to an artificial rainfall system using sea water which promotes the production of clouds by using geothermal heat or the heat of structures on the ground and induces artificial rainfall by using the same. To improve a condition which clouds are not produced in the air and to prevent drought in other area caused by the artificial rainfall, the present invention includes a sea water vaporization unit composed of a water transferring unit which transfers water from sea to an area where the vaporization of sea water is promoted and a vaporization unit which promotes vaporization with either a natural promoting method or an artificial promoting method and produces artificial clouds; and a rainfall inducing unit which induces rainfall by using the produced artificial clouds. The present invention can reduce a temperature increase of the ground surface caused by sunlight; effectively utilizes landscaping; obtains by products contained in sea water; and contributes to the reduction of disasters and cloud physics using artificial clouds by inducing rainfall. [Reference numerals] (70) Artificial cloud; (AA) Artificial rainfall; (BB) Land; (CC) Sea
Patent KR-20140028261-A (KR)
Title: Deck box moving type drilling rig and air gap adjusting system
Inventor: KIM GYUNG HWAN
IPC: E21B15/02
Filed: 2012-08-28
Abstract: A drillship having a vertically moving deck box of the present invention is capable of swiftly completing a stable manipulation in a deteriorating weather condition by mechanically moving the deck box itself while maintaining same draft. Moreover, the level of a drill floor can be adjusted without an additional ballasting on the moving section of the deck box, thereby improving work efficiency. [Reference numerals] (AA) Operation draft; (BB) Location of a deck box in an operation state
Patent KR-20140029785-A (KR)
Title: Connector and connector assembly using the same
Inventor: KIM SUNG HYUK
IPC: H01R13/46
Filed: 2012-08-30
Abstract: The present invention relates to a connector and a connector assembly using the same. The connector assembly of the present invention comprises a first connector (10) and a second connector (50). The first connector (10) has a metallic locking lever inside, wherein front-end guide pieces (36) of the front end of the locking lever (30) are respectively positioned in both inner sides of a protective hood (28) of a base (14) which forms the first connector (10). The front-end guide pieces (36) of the locking lever (30) slope upwards to the rear end of the locking lever (30) and a hanging cutout (38) is formed in the middle of the front end so that a locking jaw (54) of the second connector (50) can be hung. The locking jaw (54) has a tool seating groove (56) in which the front end of a tool (70) is to be seated so that the hanging cutout (38) can be separated from the locking jaw (54). When the front end of the tool (70) is seated in the tool seating groove (56), the second connector (50) can be separated from the first connector (10) by means of the tool (70). According to the present invention, the first connector (10) and the second connector (50) can be easily separated by means of the tool (70) without damage to the bonding state between the first connector (10) and the second connector (50) caused by an external force.
Patent KR-20140035666-A (KR)
Title: Auto charges collection system and method for multiple traffic lane
Inventor: OHH JAE HWAN
IPC: G07B15/06
Filed: 2012-09-14
Abstract: The present invention relates to an automatic toll collecting system for a multi-lane service and a method thereof. For the service of the multi-lane toll automatic collecting system which collects tolls by using the lanes of the entrance and exit of a tollgate like one lane without a physical separation, the automatic toll collecting system for a multi-lane service and the method thereof lay RFID tags on the road surface of the entrance and exit of the tollgate respectively at a fixed distance and interval in multiple rows and columns and are able to clearly distinguish a charged vehicle from an uncharged vehicle by mutually matching the location and passage time information of a corresponding vehicle with vehicle identification information which is photographed by a separately installed camera by using an RFID communication method when passing the tollgate by installing an RFID reader which is able to read the tags in the vehicle. [Reference numerals] (1) RFID tag (1); (100) RFID reader; (2) RFID tag (2); (200) Traffic information terminal; (300) Roadside base station; (400) Control server; (501) Camera 1; (502) Camera 2; (503) Camera n; (n) RFID tag (n)
Patent KR-20140037404-A (KR)
Title: Safety valve and explosion prevention method thereof
Inventor: SONG JAE WOO
IPC: F16K17/196
Filed: 2012-09-18
Abstract: Disclosed is a safety valve. According to the present invention, a safety valve installed in a compression tank, and preventing the explosion of the compression tank by discharging a fluid from the inside of the compression tank when the pressure of the fluid inside the compression tank exceeds a set pressure comprises: a safety valve housing installed at the entrance of the compression tank, having an inlet into which a fluid flows, and having an outlet from which the fluid is discharged; a first operating unit installed inside the safety valve housing, closing the inlet, opening the outlet by being operated when the pressure of the fluid inside the compression tank exceeds the set pressure, and discharging the fluid from the inside the compression tank through the outlet; and a second operating unit installed in the middle of a bypass fluid discharge line connecting the inlet and the outlet, and discharging the fluid from the inside of the compression tank through the bypass fluid discharge line by being operated when temperature outside the safety housing exceeds a set temperature.
Patent KR-20140036797-A (KR)
Title: Apparatus for controlling extinction angle for preventing commutation failure of hvdc system
Inventor: KIM CHAN KI
IPC: H02J3/36
Filed: 2012-09-18
Abstract: The present invention provides an extinction angle control device for preventing a commutation failure of an HVDC system which mathematically analyzes possibility of the commutation failure according to phase movement of a voltage by AC system voltage change and applies the possibility to an extinction angle controller and makes the extinction angle controller perform a control operation immediately which is strong on the commutation failure. Therefore, the extinction angle control device prevents the commutation failure and improves a recovery characteristic after the commutation failure. For this, the present invention comprises; a single phase grounding voltage detection unit which determines a voltage changed by the generation of a single phase grounding accident; a three-phase grounding voltage detection unit which detects a voltage changed by the generation of a three-phase grounding accident; a current change amount detection unit which detects a current change amount regarding an AC system; a maximum value generation unit which selects a detection voltage from the single phase grounding voltage detection unit or a detection voltage from the three-phase grounding voltage detection unit and calculates the selected detection voltage and the current change amount detected in the current change amount detection unit and outputs it; an extinction angle generation unit which changes and outputs a command value of an extinction angle based on the detection voltage of the single phase grounding voltage detection unit or the three-phase grounding voltage detection unit according to the single phase grounding accident or the three-phase grounding accident; and an extinction angle output unit which outputs an extinction angle which is newly revised by calculating an output value of the maximum value generation unit and the command value of the extinction angle from the extinction angle generation unit. [Reference numerals] (12) Voltage converter; (14) First signal converter; (16) Second signal converter; (18) Maximum value selector; (24) Divider; (28) Standard current generator; (30) Multiplier; (32) Command value converter; (34) Minimum extinction angle; (40,26) Impedence generator
Patent KR-20140037517-A (KR)
Title: Shaping process method of vehicle tire and the vehicle tire thereof
Inventor: LEE KYUNG CHUL
IPC: B29D30/08
Filed: 2012-09-19
Abstract: A method for manufacturing a vehicle tire according to the present invention includes a step of forming treads, a shoulder part, a side wall, and a bead part. The step of forming the treads includes a step of forming a plurality of recesses on the upper part of extrusion of treads, a step of filling the recesses with a crack prevention part, a step of mounting a reinforcing part on the upper part of the crack prevention part, and a step of forming a groove by burying the reinforcing part and the crack prevention part inside the recesses while pressing the reinforcing part and the crack prevention part. A vehicle tire manufactured by the method can prevent cracks in the groove.
Patent KR-20140038810-A (KR)
Title: Solubility-improved high etch-resistant condensation polymer for carbon hard mask and carbon hard mask composition including same, method for forming pattern of semiconductor device using same
Inventor: SON KYUNG CHUL
IPC: G03F7/26
Filed: 2012-09-21
Abstract: A polymer for a carbon hard mask and a carbon hard mask prepared using a composition including the same of the present invention can provide patterns which are not affected by refining waves by absorbing light when photoresist patterns are formed, enhances an etching-selection ratio after lithography, and has multi-etching resistance. The composition for a carbon hard mask of the present invention is applied by a spin coater and reduces process time and costs by improving nozzle clogging due to the enhanced solubility.
Patent KR-20140043530-A (KR)
Title: Procesing method of ceramic heater
Inventor: LEE JU HWA
IPC: H01L21/205
Filed: 2012-09-24
Abstract: The present invention relates to a method for manufacturing a ceramic heater for heating a wafer which can reduce a process time and manufacturing costs by excluding a plasma process, and can prevent a heating pattern to heat a heater from being detached from a substrate at high temperatures over 600 °C, thereby improving product stability for processes at high temperatures. The method for manufacturing a ceramic heater using electroless nickel plating comprises the following steps of: removing grease by removing foreign substances on a surface of a substrate made of ceramic, performing an etching process to improve the illuminance of the surface of the substrate, and performing an ultrasonic cleaning process to remove ceramic residues; performing a catalyst process which processes the substrate treated by the etching process with a catalyst in order to form fine Pb nuclei on the substrate to plate nickel uniformly; performing eletroless nickel plating on the substrate treated by the catalyst process, and forming a heating pattern by performing laminating, developing, and etching on the substrate treated by the nickel plating; and performing electroless gold plating on the heating pattern in order to prevent the heating pattern from oxidizing. [Reference numerals] (AA) Remove grease; (BB) Etching; (CC) Conditioning; (DD) Pre-dip; (EE) Catalyst processing; (FF) Accelerating; (GG) Fist plating; (HH) Second plating; (II) Form a heating pattern; (JJ) Electroless gold plating
Patent KR-20140040481-A (KR)
Title: System and method for loan judgement for maintenance, repair, and operations provider
Inventor: KIM DONG JIN
IPC: G06Q40/02
Filed: 2012-09-26
Abstract: A method for determining a loan for an MRO provider and a system thereof are disclosed. The method for determining a loan for an MRO provider comprises: a step in which a financial support determination system for MRO providers receives a history of orders for the provider ordered from an MRO system or a system of a provider; a step in which the financial support determination system for MRO providers determines financial support information including at least one among an available amount of loan, a loan interest rate or a factoring discount rate for the provider, based on the received order history; and a step in which the financial support determination system for MRO providers transmits the determined financial support information to at least one among the system of the provider, the MRO system, or a predetermined financial support system. [Reference numerals] (110) Control module; (120) Receiving module; (130) Transmitting module; (200) MRO system; (300) Provider system
Patent KR-20120127357-A (KR)
Title: Sheet pile wall assembly and weld-on connecting profiles therefor
IPC: E02D5/02
Filed: 2012-09-26
Abstract: PURPOSE: A sheet pile wall assembly and a welding connection profile for the same are provided to directly connect a tube shaped pile and T-shaped beam, and drive the pile and beam under the ground by a neck strip. CONSTITUTION: A sheet pile wall assembly(100) comprises a plurality of elongated beam piles(90) and a plurality of elongated connection members. The elongated beam piles comprise longitudinal shafts. The longitudinal shafts are placed in parallel each other. The longitudinal shafts are placed along a horizontal line. The elongated connection members are placed in parallel with the elongated beam piles, and welded. The elongated connection members comprise two or more connecting profiles(10,20) with constant cross sections.
Patent KR-20140047857-A (KR)
Title: Rack assist type power steering apparatus
Inventor: LEE JONG BAEK
IPC: B62D5/22
Filed: 2012-10-15
Abstract: The present invention relates to a rack assist type power steering device. According to the present invention, the steering device reduces the weight of a nut pulley belt and noise caused by friction with the belt. Moreover, the steering device enhances the coupling force between a ball nut and the nut pulley when compared with the insertion-coupling between an existing ball nut and an existing nut pulley and provides stable steering conditions to a driver by preventing the change of steering assist power due to the idling of the nut pulley or a steering disabled state during high speed driving.
Patent KR-20140048694-A (KR)
Title: Two-component coating compositions for chrome coating
Inventor: SUNG HO JIN
IPC: C09D129/02
Filed: 2012-10-16
Abstract: The present invention relates to a two-component coating composition for single coating applied on a chrome-plated surface and, more specifically, to a two-component coating composition for single coating which forms one paint capable of being sprayed with two paints consisting of an upper paint and a lower paint and satisfies adhesive properties, chipping resistance and physical properties. The two-component coating composition for single coating applied on a chrome-plated surface of the present invention includes at least one among a polyester polyol resin, an acryl modified polyester polyol resin and an acrylpolyol resin in order to assign adhesive properties and chipping resistance on a chrome-plated surface and comprises: 100 parts by weight of main materials including 30-70 parts by weight of polyol resin having the solid contents of 40-70 %, the hydroxyl group contents of 0.5-5% and the number average molecular weight of 1,000-20,000, 1-20 parts by weight of coloring pigment, 5-30 parts by weight of extender pigment, 0.1-5 parts by weight of thickener, 0.1-1 parts by weight of moisture dispersant, 0.1-1 parts by weight of antifoamer, 1-5 parts by weight of adhesion promoter, 0.05-0.5 parts by weight of leveling agent, 0.01-0.2 parts by weight of reaction stimulator, 0.1-1 parts by weight of ultraviolet-absorbing agent, 0.1-1 parts by weight of ultraviolet stabilizer and 20-40 parts by weight of mixed solvent; and 10-30 parts by weight of hardener including 5-20 parts by weight of hardening resin and 5-15 parts by weight of hardening solvent.
Patent KR-20140050973-A (KR)
Title: Converter and inverter power stack using the module type igbt for the high speed railway
Inventor: PARK GEON TAE
IPC: H05K7/20
Filed: 2012-10-22
Abstract: The present invention is to disclose a power stack of a propulsion control system for a high-speed train by using a module type IGBT. The present invention constitutes the module type IGBT of a 4500V/1200A class with a power semiconductor element and constitutes a converter and inverter power stack of a 2800VDC 2.5MW class of a 2-parallel circuit which constructs one arm with two module type IGBT. Therefore, the present invention can assure the reliability and accuracy by the assembly of the power stack and the improvement of a manufacturing process, reduce equipment requirements for the assembly thereof, and reduce time and costs during the test of power in a factory.
Patent KR-20140058740-A (KR)
Title: A flood-gate
Inventor: HWANG MYEONG HOE
IPC: E02B7/20
Filed: 2012-11-05
Abstract: The present invention relates to a floodgate apparatus capable of selectively removing foreign materials accumulated on lifting grooves using air pressure or water pressure by having a fluid supplying unit which has multiple spraying holes on lifting grooves of floodgate frames and selectively supplies water or air into the floodgate frame and sprays the water or air through the spraying holes, and stably performing sealing using the floodgate by easily lifting the floodgate resulted from removing the foreign materials. According to the present invention, the floodgate apparatus comprises: floodgate frames having lifting grooves vertically formed on surfaces facing each other; a floodgate which is installed in a water path and has both ends inserted into the lifting grooves of the floodgate frame to be opened and closed by being lifted; and a floodgate actuator which opens and closes the floodgate by vertically lifting the floodgate. The floodgate frame has a space part therein and is formed to have multiple spraying holes on the lifting grooves to be penetrated. The floodgate apparatus additionally comprises: fluid supplying lines which are connected with upper surfaces of the floodgate frames and selectively supply water fluid or air toward the space parts of the floodgate frames; and a fluid supplying unit which is connected with one end of the fluid supplying lines and selectively supplies air or water fluid toward the space parts of the floodgate frames through the fluid supplying lines.
Patent KR-20140058269-A (KR)
Title: Integrated double clutch transmission apparatus
Inventor: YOUN SUG JUN
IPC: B60K20/02
Filed: 2012-11-06
Abstract: Disclosed is an integrated shifting detection device. The integrated shifting detection device according to the present invention has a configuration for detecting whether a mode is converted into a sport mode based on a contactless recognition method while integrally forming a switch for detecting the sport mode of a vehicle and a shifting detection module. Therefore, the present invention reduces production costs by simplifying a production assembly process to have the shifting detection module and the switch on the shifting detection configuration, reduces noise generated when the mode is converted from a normal shifting mode to the sport mode or from the sport mode to the normal shifting mode, and increases the lifetime of the switch for detecting whether the mode is converted into the sport mode.
Patent KR-20140061732-A (KR)
Title: Automatic welding apparatus
Inventor: LIM KYEONG BIN
IPC: B23K37/00
Filed: 2012-11-14
Abstract: Provided in the present invention is an automatic maritime structure pipe welding apparatus including: a predetermined length of rail arranged on the sides of pipes for a maritime structure; at least one attachable fixation body connected to the rail to be capable of moving along the same, and installed with the ability to be attached to the pipes; and a weld carriage installed to be capable of moving along the rail, and forms multi-joints to make the pipes be in contact with a predetermined zone.
Patent KR-20130076704-A (KR)
Title: Splitting method of processed object and splitting method of substrate having optical element pattern
Inventor: HOKI TETSUO
IPC: B23K26/38
Filed: 2012-11-19
Abstract: PURPOSE: A splitting method of a processed object and a splitting method of a substrate having an optical element pattern are provided to split the processed object with a high precision by advancing a crack by applying a tensile stress about a scribe line. CONSTITUTION: A splitting method of a processed object comprises the following steps: a scribe line is formed on a scribe side by lighting a first laser light to a scribe side of a processed object (W) by radiating the first laser light from a first lighting source; and the processed object is heated along the scribe line by lighting a second laser light radiated from a second lighting source from non scribe side which is an opposite surface of the scribe side. [Reference numerals] (12) Stage for processing; (13) Cooling instrument; (30) Optical instrument for heating
Patent KR-20140064063-A (KR)
Title: Method for preparing conductive composition forming ground electrodes of liquid crystal display and using the same
Inventor: BYEON JA HUN
IPC: H01B1/12
Filed: 2012-11-19
Abstract: The present invention relates to a method for preparing a conductive composition for forming a rear electrode for a liquid crystal display. More specifically, the present invention can provide an antistatic rear electrode for a liquid crystal display, wherein the electrode obtains improved transmittance and surface hardness by optimizing the dispersion of a conductive polymer in a composition by adding the conductive polymer to the composition obtained by sol-gel reaction of a silane coupling agent. In particular, the present invention improves hardness and obtains reliability to reduce change in surface resistance according to time.