baber/WOPTO huggingface dataset:
Patent KR-20130013892-A (KR)
Title: Wingless electric fan
Inventor: NAM SUN HO
IPC: F04D29/44
Filed: 2011-07-29
Abstract: PURPOSE: An electric fan without a fan is provided to generate wind by turning a turning blade of an airplane shaped wing without the fan which is externally exposed. CONSTITUTION: An electric fan without a fan comprises a lower casing(110), a turning blade(130), an air current guide plate(150), and a turning direction controlling shaft. The lower casing receives a fan generating an air current. The turning blade communicated with the lower casing is joined to the upper part of the lower casing and comprises an air current discharging hole. The air current guide plate joined on one side of the turning blade divides the air current discharging hole into the left and right air current discharging holes and guides the air current discharged from the left and right air current discharging holes to the turning blade. The turning direction controlling shaft controls the direction of an air current supply by selectively opening or closing the left and right air current discharging holes so that the turning blade is turned to the left and right sides of a direction opposite to the direction of the supply of air currents.
Patent KR-20130015435-A (KR)
Title: Preservation method of korean bronzeware
Inventor: HAN SUNG HEE
IPC: C23F11/00
Filed: 2011-08-03
Abstract: PURPOSE: A preservation method for a brassware is provided to supply the brassware having an excellent water-repellency for waterproofing, and a dense self-structure for preventing the access of corrosion gas. CONSTITUTION: A preservation method for a brassware comprises: a preparing step of preparing a one component preserving agent; a washing step of removing foreign matters such as rust, dust, and water from the surface of the brassware to be preserved; a preserving step of coating the brassware, which is washed and dried, with the preserving agent to a thickness of 5 to 7 micrometers, and drying the brassware. A manufacturing method of the preserving agent is as follows. 290 to 300g of IPDI(isophorone diisocyanate), 85 to 90g of polyetherglycol-400(weight-average molecular weight 400), 70 to 75g of polyetherglycol-1000(weight-average molecular weight 1000), 40 to 45g of 1,3-BG(1,3-butylene glycol) as a cross linking agent are inserted into a reaction container with less than 1kg of toluene as a solvent, and are heated to a temperature of 65±2 Deg.C at an interval of 5 Deg.C/10 minutes. The temperature is maintained for 8 hours for synthesizing NCO 5±0.3% of an isocyanate terminated pre-polymer, and then the isocyanate terminated pre-polymer as a solvent is diluted at a concentration of 35% with acetone.
Patent KR-20130021251-A (KR)
Inventor: KANG HO SHIK
IPC: H01L23/28
Filed: 2011-08-22
Abstract: PURPOSE: A substrate strip and a molding method thereof are provided to improve throughput by reducing voids and the deformation of a substrate. CONSTITUTION: Units are arranged in a first row(110). A second row(120) is parallel to the first row. The units are arranged in the second row. A trench(130) is formed between the first row and the second row. A mold gate supplies molding resin to the first and second rows at the same time.
Patent KR-20130023664-A (KR)
Title: Liquid spray tank apparatus using ultrasonic vibration
Inventor: LEE JEOM SEOK
IPC: A61L2/26
Filed: 2011-08-29
Abstract: PURPOSE: A scattering tank device of chemicals using the ultrasonic vibration is provided to diffuse chemicals to air easily and to be able to perform the disinfection work and to reduce the soil contamination. CONSTITUTION: A scattering tank device of chemicals using the ultrasonic vibration comprises a partition member(1) which has an opening part on the top, a space in the inside, a chemical injection part for supplying chemicals on one lower side, and a compressed air injection part connected to an air compressor on the other lower side; an air pressure ultrasonic generator(2) which is mounted on the inner lower side of the partition member, connected to the chemical injection part and the compressed air injection part, and vaporizes the disinfectant by boiling; and a dispersive element which is mounted on the inner upper part of the partition member and prevents turbulence occurrence by dispersing ultrafine particles of the effused disinfectant.
Patent KR-20130027946-A (KR)
Title: User equipment appratus and method for controlling idle operation
Inventor: CHOI YONG
IPC: H04B7/26
Filed: 2011-09-08
Abstract: PURPOSE: An idle operation control method and a terminal device therefor are provided to reduce battery consumption by increasing the waiting time and continuous time of the terminal device. CONSTITUTION: A first measuring unit(111) measures the strength or sensitivity of a first signal which is transmitted after a first wireless communication method is applied to a terminal device. A first idle operation control unit(115) controls a period of idle operation in the first wireless communication method based on the strength or sensitivity of the measured first signal. A second measuring unit(121) measures the sensitivity or strength of a second signal which is received after a second wireless communication method is applied to the terminal device. A second idle operation control unit(125) controls a period of the idle operation in the second wireless communication method based on the strength or sensitivity of the measured second signal. [Reference numerals] (110) First wireless communication chip; (111) First measuring unit; (115) First idle operation control unit; (121) Second measuring unit; (125) Second idle operation control unit; (AA) Second wireless communication chip
Patent KR-20130028324-A (KR)
Title: Refrigerator
Inventor: SON JU HYUN
IPC: F25C5/02
Filed: 2011-09-09
Abstract: PURPOSE: A refrigerator configured to expand a storage capacity is provided to install an ice maker in the freezer of the refrigerator to omit the space for a separate ice maker, thereby maintaining the convenience of the extraction of ice simultaneously with an expanded space of the storage of the rear side of the refrigerator door. CONSTITUTION: A refrigerator configured to expand a storage capacity includes a cabinet, a fridge door(120), a dispenser, an ice bank(140), an ice maker and an ice transfer device(300). The cabinet is formed with a fridge and a freezer. The fridge door opens and closes the fridge. The dispenser is equipped on the freezer door. The ice bank forms an insulation space for the storage of ice on the fridge door and supplies ice to the dispenser. The ice maker is provided in the freezer. The ice transfer device is provided in the freezer and transfers the ice supplied from the ice maker to the ice bank.
Patent KR-20120026467-A (KR)
Title: No pop switch
Inventor: STULTZ JULIE LYNN
IPC: H04R3/00
Filed: 2011-09-09
Abstract: PURPOSE: A switch without a pop is provided to reduce sudden output change by using a switching signal of the same or similar electric potential. CONSTITUTION: A first input(110) of a switch(105) is formed in order to receive a first signal. A second input(111) of the switch is formed in order to receive a second signal which is different from the first signal. A control input(115) of the switch is formed in order to receive a control signal for controlling the state of the switch. An output(120) of the switch offers an output signal by using the control signal and at least one of the first signal or the second signal. The control signal controls the state of the switch according to a state change request of the switch.
Patent KR-20130029908-A (KR)
Title: Polarizing fiber and security paper using the same
Inventor: HAHM WAN GYU
IPC: D21H21/30
Filed: 2011-09-16
Abstract: PURPOSE: A polarizing fiber and a security paper using the same are provided to ensure excellent polarizing property and to express colors within visible light. CONSTITUTION: A polarizing fiber contains one or more coloring substances selected from dichromatism pigment, dye, pigment, and fluorescent materials on an island type nanofiber in which 30 or more island ingredients are dispersed. Colors are expressed by birefringent interface of the island type nanofiber within visible light. [Reference numerals] (AA) 0 degree; (BB) 90 degrees
Patent KR-20130030382-A (KR)
Title: 종이 기표대
Inventor: LEE JONG HOON
IPC: A47B43/02
Filed: 2011-09-19
Abstract: 본 발명은 종이 기표대에 관한 것으로서, 기존에 설치되었던 기표대가 조립 부품이 많아 분실 및 조립이 어려웠던 문제점을 해결하기 위하여 별도의 부품이 없이 절첩과 끼움 작업만으로 간편하게 조립이 완료되도록 하고 보관 및 운반이 용이하고 저렴한 가격으로 생산할 수 있도록 하기 위하여 개발된 것으로; 
종이 재질을 가진 판넬로 이루어져 내부에는 투표용지를 올려놓고 기표할 수 있도록 하는 데스크를 구비하는 종이 기표대에 있어서; 사각의 입설된 판의 형태로 이루어지고 하단에는 테이프의 일부가 접착된 후 수직 절곡되어 다른 일부가 기표대가 장착될 바닥에 접착되도록 하는 적어도 하나 이상의 제1 테이프 접착부를 구비하는 배면판넬과; 상기 배면판넬의 양측단을 따라 형성되는 절첩선을 경계로 수직절첩되며 적어도 하나 이상의 제2 테이프 접착부가 구비되는 두 개의 제1 측면판넬과; 상기 제1 측면판넬의 타측 끝단에 수직으로 형성되는 절첩선을 경계로 양측이 대칭되는 형상을 가지고 내측으로 겹쳐지도록 하는 제2 측면판넬과; 상기 배면판넬의 상단을 따라 형성되는 절첩선에 의하여 수직 아래로 절첩되는 제1 보조판넬과, 수평으로 절첩되어 기표판을 형성하는 데스크판넬과, 수직 아래로 절첩되는 제2 보조판넬과, 상기 제2 보조판넬의 양측으로 소폭 연장 후방으로 절첩되어 양측의 제2 측면판넬에 고정되는 고정날개가 각각 절첩선에 의하여 연결되는 데스크 형성부로 구성됨을 특징으로 하는 종이 기표대에 관한 것이다.
Patent KR-20130033573-A (KR)
Title: Installation equipment of fixed type thruster on the water using pontoon
Inventor: PARK SEUNG KYUN
IPC: B63B9/00
Filed: 2011-09-27
Abstract: PURPOSE: An apparatus for loading a fixed thruster on the sea using a pontoon is provided to make a ship manufacturing schedule in dock regardless of the due date of the fixed thruster, and to prevent the delay of the launching and subsequent processes. CONSTITUTION: An apparatus for loading a fixed thruster(4) on the sea using a pontoon(1) comprises a fixed thruster support structure(2) and a jig(3). The pontoon floats on the sea. The fixed thruster support structure is submerged when being attached to the pontoon, and accommodates the fixed thruster. The jig is attached to the fixed thruster support structure in order to fix the fixed thruster support structure. Multiple cuboid-shaped floating bodies(1a) are coupled to form the pontoon.
Patent KR-20130033623-A (KR)
Inventor: PARK MOON KI
IPC: A61P17/00
Filed: 2011-09-27
Abstract: PURPOSE: An external use composition containing a complex crude drug extract including persimmon leaves is provided to prevent alopecia and to promoting hair growth without side effects and toxicity. CONSTITUTION: A pharmaceutical composition for external use for preventing alopecia, suppressing dandruff, and promoting hair growth contains a Morus alba leaf extract or a complex crude drug extract including mulberry leaves, Paeonia japonica Miyabe and Takeda, Diospyros kaki Thunberg calyx, ginkofolium, ginseng, cnidium, and mulberry as an active ingredient. The extract is prepared using water including purified water, spirit, C1-C4 alcohol, or a mixture solvent thereof. [Reference numerals] (AA) Control group; (BB) 3-rd group;
Patent KR-20130040297-A (KR)
Title: Light tubes installed in the boat
Inventor: YANG WON DONG
IPC: B63B7/06
Filed: 2011-10-14
Abstract: PURPOSE: A tube installed in a light hull is provided to increase a speed and to save fuel by forming a hull of light metals or light alloys. CONSTITUTION: A boat is arranged in a light hull. The hull is formed of one of light members, light metals, and light alloys. A tube(40) is arranged along the edge of the hull. The tube is permanently coupled to the hull by coupling members or is detachably attached to hull connection grooves(80). [Reference numerals] (AA) Clamp coupling; (BB) Velcro fastening; (CC) Screw coupling; (DD) Interference-fit coupling; (EE) Band coupling; (FF) Magnetic coupling;
Patent KR-20120134995-A (KR)
Title: Repeater
Inventor: YOON EUNG SIK
IPC: H04L12/66
Filed: 2011-10-19
Abstract: PURPOSE: A repeater using a channel within respectively different frequency bands is provided to remove system noise by filtering each frequency band. CONSTITUTION: A first interface unit(210) is connected with a gateway device according to a Wi-Fi communication protocol. A second interface unit(220) is connected with a client device according to the Wi-Fi communication protocol. The first interface unit and the second interface unit include one filter unit. The filter unit filters respectively different frequency bands. The filter unit removes a system noise. [Reference numerals] (210) First interface unit; (220) Second interface unit
Patent KR-20130043306-A (KR)
Title: Gate valve for vaccume equipment
Inventor: LIM KWANG WOOK
IPC: F16K3/06
Filed: 2011-10-20
Abstract: PURPOSE: A gate valve for vacuum equipment is provided to completely isolate the inside of a chamber by improving the sealability of a seal gate because the gate valve is combined with a bellow mode, a cylinder mode, and a push-pull motion of the seal gate. CONSTITUTION: A gate valve for vacuum equipment comprises a base plate(12), seal plates(15a,15b), a push actuator(17), and a push-pull actuator(21). The base plate has multiple bellows(26), a cylinder pushing air line, and a cylinder pulling air line. The seal plates are arranged in both sides of the base plate to open and close a gate(14) of a valve housing(13) while moving back and forth. The push actuator is connected and installed between the base plate and the seal plates to push forward the seal plates. The push-pull actuator is installed in the base plate to move back and forth the seal plates.
Patent KR-20130043753-A (KR)
Title: Dual memory card type socket
Inventor: YANG IN CHULL
IPC: G06K17/00
Filed: 2011-10-21
Abstract: PURPOSE: A dual memory card type socket is provided to maximize space utilization in the inner space of the socket during mounting or dismounting. CONSTITUTION: A micro SIM(Subscriber Identity Module) card(10) is inserted into an insertion space via an aperture. A connection terminal(11) in the micro SIM card elastically contacts a contact terminal(120) in the micro SIM card. A micro SD(Secure Digital) card(20) is inserted into the insertion space via the aperture. A locking tab(143) is coupled flexibly to a locking groove(22) of the micro SD card. A battery is mounted within a battery mounting space in a mobile communication terminal. The micro SIM card is blocked by the battery so that the micro SIM card cannot be extracted unless the battery is removed.
Patent KR-20130048454-A (KR)
Title: Apparatus for controlling washing machine and method thereof
Inventor: HWANG UI KUN
IPC: D06F33/02
Filed: 2011-11-02
Abstract: PURPOSE: A washing control device of an automatic washing machine and a method thereof are provided to prevent overloads of a motor by adjusting rotation time of a forward direction or an inverse direction according to washing time. CONSTITUTION: A motor rotates a pulsator(1) in a forward direction and in an inverse direction. A control unit gradually reduces rotation time of the pulsator according to washing time. A rotary axis unit(20) is protruded from the rotation center of a base unit. A washing protruding unit(30) is connected with the rotary axis unit. A curved unit(60) connects a side of the washing protruding unit with the base unit. A sub protruding unit is installed in the curved unit which is separated from the rotary axis unit.
Patent KR-20130048585-A (KR)
Title: Hybrid hi decomposer for nuclear hydrogen production and the continuous sepatation process using the same
Inventor: NO HEE CHEON
IPC: B01J8/26
Filed: 2011-11-02
Abstract: PURPOSE: A hybrid-type hydrogen iodide decomposition device for atomic power hydrogen production and a method thereof are provided to increase hydrogen production efficiency in whole process by increasing degradability of unreacted hydrogen iodide. CONSTITUTION: A hybrid-type hydrogen iodide decomposition device for atomic power hydrogen production comprises a Bunsen reactor (1); a flash vaporizer (1'); a primary catalytic cracker (2); n-number of temperature changeable multi-batch type secondary catalytic crackers (4,5); a hydrogen storage container (8); n orientation fluid path selection valve (3); and three-way fluid path selection valves (6,7). The Bunsen reactor produces hydrogen iodide and sulfuric acid. The flash vaporizer concentrates the produced hydrogen iodide mixture. The primary catalytic cracker decomposes the concentrated hydrogen iodide into hydrogen and iodide under the presence of catalyst. The secondary catalytic cracker absorbs, decomposes, and attaches and detaches the hydrogen iodide which may not be decomposed in the primary catalytic cracker under the presence of an absorber including the catalyst by temperature control.
Patent KR-20130049331-A (KR)
Title: Memory system and data storing method thereof
Inventor: JOO SANG HYUN
IPC: G11C16/06
Filed: 2011-11-04
Abstract: PURPOSE: A memory system and a data storing method thereof are provided to improve the performance of the memory system by selectively omitting an error detection operation and an error correction operation of data read through an SLC reading operation. CONSTITUTION: A memory system includes a nonvolatile memory device(3100) and a memory controller(3200). The nonvolatile memory device includes a memory cell array to store data. The memory controller controls the nonvolatile memory device. When the data is transmitted from a first memory block to a second memory block of the memory cell array, the memory controller selectively corrects the data read from the first memory block based on one state of the first memory block and the second memory block.
Patent KR-20120003824-A (KR)
Inventor: LEE SUK KOU
IPC: C02F7/00
Filed: 2011-11-03
Abstract: PURPOSE: A water circulating system is provided to simplify the structure of the system and be cost-effectively managed by using wave energy and heat convection phenomenon in reservoir as power. CONSTITUTION: A water circulating system includes a conduit with a buoyancy plate(3) and a trumpet-shaped tube(6). The buoyancy plate floats on the upper surface(12) of water. The trumpet-shaped tube is a water introducing and discharging tube(5) at the lower surface of water. The conduit is exposed to the air by passing through the upper surface of the water. The conduit is vertically dropped to the lower side of water and is converted to the adjacent part to the upper surface of water. A water introducing and discharging tube(4) at the upper surface of water is arranged at the conduit.
Patent KR-20130049917-A (KR)
Title: Connecting method of wire and terminal
Inventor: KIM MUN JONG
IPC: H01B7/28
Filed: 2011-11-07
Abstract: PURPOSE: A terminal connection method of wires is provided to prevent galvanic corrosion by connecting an aluminum wire with a copper terminal by soldering and pressurizing a barrel part. CONSTITUTION: A terminal connection method is prepared by peeling a sheath part(12) of a wire which is longer than a conductor exposing part(11). The terminal connection method cuts a margin of the conductor exposing part before the insertion of the conductor exposing part. The terminal connection method removes the end of the wire touching air. The terminal connection method inserts the conductor exposing part into a barrel part(21). The terminal connection method pressurizes the barrel part. The terminal connection method solders an opened top part of the barrel part. [Reference numerals] (AA) Peel a sheath part with a length including a margin length(b); (BB) Eliminate a clearance of a barrel part by welding; (CC) Cut a margin length(b) of a conductor exposing part; (DD) Spread flux over the conductor exposing part; (EE) Insert a wire and pressurize a terminal; (FF) Solder the top of the barrel part; (GG) Apply a shrinkable tube to the back end of the barrel part fitted with the sheath part
Patent KR-20130050470-A (KR)
Title: A ship with variable bulb
Inventor: SONG CHI SU
IPC: B63B35/08
Filed: 2011-11-08
Abstract: PURPOSE: A ship with a variable bulb is provided to efficiently sail regardless of seawater conditions. CONSTITUTION: A ship comprises a hull(10), a variable bulb(20), and a driving part. The variable bulb is installed under a stern of the hull and lifts up and down. The driving part connects the variable bulb and the stern to lift the variable bulk above or under a draft.
Patent KR-20130057270-A (KR)
Title: Enzymatic saccharification and ethanol fermentation of agarose from red sea weed
Inventor: CHOI IN GEOL
IPC: C12N1/16
Filed: 2011-11-23
Abstract: PURPOSE: A method for producing bioethanol by effectively saccharifying agar from red algae is provided to reduce toxicity and contaminants without excessive decomposition of AHG, and to establish an economic process for producing biofuel. CONSTITUTION: A method for producing bioethanol comprises: a step of treating an agar polymer with 5.5-54.7% acetic acid and liquefying for 1-5 hours; a step of saccharifying the liquefied agar polymer with agarase and alpha-neoagarobiose hydrolase; and a step of fermenting the saccharified product using a fermentation strain. The agarase and the alpha-neoagarobiose hydrolase are individually selected from the group consisting of Aga16B (EMBL id: ABD80437), DagA (EMBL id: CAB61795), Aga50D (EMBL id: ADB81904), and NABH (EMBL id: ABD81917).
Patent KR-20130058165-A (KR)
Title: Liquid crystal shutter glasses
Inventor: YOON HUN HEE
IPC: G02C1/06
Filed: 2011-11-25
Abstract: PURPOSE: A pair of liquid crystal shutter glasses is provided to arrange various components on the back part of the head of a user when a user wears the glasses and to distribute the weight of the liquid crystal shutter glasses, thereby reducing the weight applied to the nose and ear supporting the glasses and providing high wearing comfort. CONSTITUTION: A pair of liquid crystal shutter glasses include a frame part(10) where left-eye and right-eye liquid crystals are mounted, a temple part(20) combined with each end of the frame part, and a component part(30) to drive and control the left-eye and right-eye liquid crystals, connected to the end of the temple part. The component part is arranged on the back part of the head of a user when the user wears the liquid crystal shutter glasses.
Patent KR-20110135382-A (KR)
Title: Test handler for led
Inventor: JUNG JIN YOUNG
IPC: G01R31/26
Filed: 2011-11-28
Abstract: PURPOSE: A test handler for an LED is provided to perform a stable work by improving the structure grouping the LED and preventing damage to an LED and separation. CONSTITUTION: In a test handler for an LED, a supply unit(200) is arranged in one side of an apparatus and supplies an LED chip unit. An index(300) comprises a plurality of gripping member griping the LED. An index rotates the LED which is supplied by a supply unit along the columnar direction A probe unit(400) performs a test process about LED on the index. A classification unit classifies the LED of which a test process is finished.
Patent KR-20130062544-A (KR)
Title: Coating structure and forming method for the same
Inventor: PARK BYUNG HA
IPC: C23C14/06
Filed: 2011-12-05
Abstract: PURPOSE: A coating structure and a forming method thereof are provided to improve durability and corrosion resistance of a coating layer and to improve the yield of a product by forming an aluminum oxide layer and a silicon dioxide layer between a coating target product and the coating layer. CONSTITUTION: A coating structure(100) comprises an aluminum oxide(Al2O3) layer, a silicon dioxide(SiO2) layer, and a coating composite layer. The aluminum oxide layer is formed to the surface of a product. The silicon dioxide layer is formed on the aluminum oxide layer. The coating composite layer is formed on the silicon dioxide layer. [Reference numerals] (AA) Coating composite layer; (BB) Silicon dioxide layer; (CC) Aluminum oxide layer; (DD) Product
Patent KR-20130062752-A (KR)
Title: Mobile terminal
Inventor: LEEM JI HUN
IPC: H04B7/04
Filed: 2011-12-05
Abstract: PURPOSE: A portable terminal is provided to include an antenna device with improved performance. CONSTITUTION: A multilayer circuit board(170) includes a first ground and a second ground which are laminated. The multilayer circuit board is laminated on a terminal body. A first antenna device(181) is connected to the first ground. A second antenna device(182) is connected to the second ground. The multilayer connects the first antenna device to the first ground through a via hole extended to the first ground.