baber/WOPTO huggingface dataset:
Patent KR-20130099576-A (KR)
Title: Apparatus for transferring power
Inventor: CHO IN KUI
IPC: H02J17/00
Filed: 2012-02-29
Abstract: PURPOSE: A wireless power transmission apparatus is provided to sharply reduce a volume through a miniaturized structure, thereby facilitating commercialization. CONSTITUTION: Transmission resonators (102, 202, 302, 402, 502, 602, 702, 803) are installed at one sidewall in fixed space, include a transmission feeding loop for transmitting impedance matching and electricity and transmits the impedance matching and electricity by using the transmission feeding loop. Relay resonators (103, 303, 403, 503, 603, 703, 804) are installed at other one side in the fixed space, have resonant frequency identical with the transmission resonator and store energy by generating reciprocity resonance through resonance characteristics with the transmission resonator. Reception resonators (104, 304, 305, 306, 404, 504, 605, 704a, 805) are installed inside the fixed space, have the resonant frequency identical with the transmission resonator and are equipped in order to include at least one reception resonator which receives the energy stored within the fixed space.
Patent KR-20120106600-A (KR)
Title: Electric storage device
Inventor: SASAKI TAKESHI
IPC: H01M4/02
Filed: 2012-03-14
Abstract: PURPOSE: An electrical storage device is provided to improve penetrating rate because the higher porosity of a porous layer, the easily electrolyte to penetrate into the porous layer, thereby capable of improving supply efficiency of the electrolyte. CONSTITUTION: An electrical storage device comprises a generating unit, a case(2) accepting the generating unit, and electrolyte solution(X) underflowing in the case. The generating unit is laminated while inserting a separator between a positive electrode and a negative electrode of which an active material is formed on a surface excepting one end part of each current collector. An end part and/or the positive electrode and the negative electrode is protruded from a side end part of an electrode which has a different polarity as an active material layer non-forming parts(52,62). The active material layer non-forming part comprises an electrolyte-absorptive porous layer(53,63) inhaling the electrolyte up which is formed along a direction perpendicular with the protruding direction of one end part.
Patent KR-20130112988-A (KR)
Title: Auto wheelchair umbrella
Inventor: JUNG CHUNG JE
IPC: A61G5/10
Filed: 2012-04-03
Abstract: PURPOSE: An automatic umbrella for a wheelchair is provided to protect a user from rain and wind. CONSTITUTION: An automatic umbrella for a wheelchair includes a DC deceleration motor with a sunshade, an electronic circuit, a switch, a sunshade combination device, and dry cells. When a user operates the switch, the deceleration motor operates to fold or spread the sunshade. An attachment board is attached to the rear of a wheelchair to adjust the width of the rear of the wheelchair.
Patent KR-20130119628-A (KR)
Title: Terminal
Inventor: KIM DONG HYUN
IPC: H05K5/02
Filed: 2012-04-24
Abstract: The present invention relates to a terminal. The terminal according to an embodiment of the present invention includes a case forming an exterior and a frame included in the case. The frame is formed as a plurality of metal layers with different physical properties is rolled and processed.
Patent KR-20130120602-A (KR)
Title: Method and apparatus for managing energy using fresh air control way
Inventor: YOO BYUNG CHUN
IPC: F24F11/02
Filed: 2012-04-26
Abstract: The present invention relates to a method and a device for managing energy by controlling the intake of outdoor air to minimize costs for installing a network-based building energy managing system in a building and to install the system step by step by subdividing and modularizing the system by functions by controlling the intake of outdoor air and saving energy in the preheating or precooling operation of the building. Also, the present invention maximizes energy-saving effects using systematically integrated management for various buildings by providing real-time or periodic data analysis services through an integrated platform; and supports energy-saving operation using continuous inspection and feedback for building energy management states by analyzing web-based real-time or periodic energy consumption patterns. In addition to this, the present invention improves the energy managing performance and efficiency of a building and lowers energy managing costs for the building; and reduces energy consumption by controlling the intake of outdoor air in the preheating or precooling operation of heat source equipment. [Reference numerals] (20) Facility control device;(30) Energy management device;(S11) Request management data about induction amount of outdoor air of building;(S13) Transmit management data about induction amount of outdoor air of building;(S15) Analyze information about conditioning equipment and air handling unit;(S17) Check whether method of controlling outdoor air induction when precooling and preheating building or not;(S19) Request for controlling induction amount of outdoor air;(S21) Control induction amount of outdoor air;(S23) Request for monitoring driving information;(S25) Transmit monitored driving information;(S27) Analyze and manage effect
Patent KR-20130125432-A (KR)
Title: The polymer cement concrete mixed coal ash
Inventor: HAN GYU JIN
IPC: C04B41/48
Filed: 2012-05-09
Abstract: A method for improving the strength and wear resistance of a cement concrete product comprises the steps of: mixing 75% of cement, 20% of unsaturated polyester, and 5% of an anti-foaming material and preparing polymer cement; mixing 100% soil-substituting coal ash, aggregates (30% of coal ash with a size of Ø25 mm + 70% of aggregates), and water (30%-60% with respect to the polymer cement and preparing coal ash polymer cement concrete; and pouring the coal ash polymer cement concrete to a frame of a product and curing by high temperature steam (70°-90°) to prepare polymer cement concrete by penetration of unsaturated polyester between coal ash and the aggregates by the high temperature steam. The polymer cement concrete improves compressive strength, tensile strength, shearing strength, impact strength, and wear resistance by 200-300%. [Reference numerals] (10) Process of pulverizing coal ash and selecting;(20) Mixing coal ash polymer cement concrete (mixing ration depends on each product);(30) Pouring the coal ash polymer cement concrete to a frame of a product;(40) Steam-curing by high temperature (70째-90째) steam (steam-curing temperature and time are selected differently based on each product);(50) Demolding the frame (produce first product);(60) Absolute-immersing the coal ash polymer cement concrete product in an unsaturated Polyester solution;(70) Complete the production of normal dry curing product
Patent KR-20130126414-A (KR)
Title: Phase difference generator between two revolutary elements using helical spline
Inventor: KWON YOUNG WOONG
IPC: F16D3/44
Filed: 2012-05-12
Abstract: The present invention relates to a device for generating phase difference between two rotary elements by using a helical spline. A first rotary element connected to a central shaft in which a linear spline is installed and identically rotated and the helical spline in which a linear spline groove is formed inside a second rotary element and an inclined spline is formed to the outside are installed on the central shaft. The second rotary element generates the phase difference relative to the first rotary element by moving it in a central shaft direction.
Patent KR-20120127340-A (KR)
Title: Torque sensor
IPC: G01L3/10
Filed: 2012-05-14
Abstract: PURPOSE: A torque sensor is provided to obtain a torque sensor comprising a torsion bar, a multi-pole magnet, a first magnetic yoke, a second magnetic yoke, a first magnetic flux receiver, a second magnetic flux receiver, and a magnetic sensor. CONSTITUTION: A torque sensor comprises a torsion bar(13), a multi-pole magnet(14), a first magnetic yoke(31), a second magnetic yoke(32), and a first and second magnetic flux receivers. The torsion bar is joined in between a first shaft(11) and a second shaft(12) on a coaxial. The torsion bar converts the torque applied between the first and second shafts into the torsion displacement in inside. The multi-pole magnet is fixed to one end of the first shaft and one end of the torsion bar. The first and second magnetic yokes are arranged in a radial outer direction of the multi-magnet. The first and second magnet yokes are fixed to one end of the second shaft and the other end of the torsion bar. The first and second flux receivers receive magnetic fluxes from the first magnetic yokes. A size of a magnetic field is sensed in between the first and second flux receivers. The first and second flux receivers are overlapped at least in a part of the first and second magnetic yokes being shown in an axial direction..
Patent KR-20130128653-A (KR)
Inventor: SONG CHANG BEEN
IPC: A63B53/04
Filed: 2012-05-17
Abstract: 본 발명은 골프 퍼터에 관한 것으로, 퍼터헤드의 무게 중심이 낮은 곳에 위치하도록 함으로서 퍼터의 안정성을 제공하는 한편 타구의 방향성이 일정하게 유지되도록 하는 저중심 퍼터에 관한 것이다. 
본 발명은 골프 클럽을 구성하는 퍼터 헤드에 고비중 복합체를 끼워 고정시킴으로써 퍼터 헤드의 무게 중심을 최대한 낮추도록 하는 것으로, 퍼터의 헤드에 삽입홀을 형성한 후 상기 삽입홀에 15.0㎤이상의 텅스텐(W)계 중합금으로 이루어지는 고비중 복합체를 끼워 고정시킴으로써 저중심 설계가 이루어지도록 하는 것이다.
Patent KR-20130028629-A (KR)
Title: Touch screen sensor integrated circuit, method thereof, and system having the same
Inventor: KIM KI DUK
IPC: G09G3/20
Filed: 2012-05-21
Abstract: PURPOSE: A touch screen sensor integrated circuit, an operating method thereof, and a system including the same are provided to accurately sense multi touch and to consume low power while having high immunity to noises. CONSTITUTION: A first selector(212) transmits an input signal outputted from a corresponding sensing line to a modulation path or a non-modulation path in response to a selection signal. A second selector(230) outputs a signal outputted from the modulation path or the non-modulation path in response to the selection signal. A noise detector(211) compares a noise signal outputted from the sensing line with a noise window range during noise detection operation. A noise detector outputs the selection signal according to a result and maintains the selection signal during sensing operation.
Patent KR-20130130359-A (KR)
Title: Operation conditions for direct hydrocarbon solid oxide fuel cells
Inventor: MOON JOO HO
IPC: H01M8/04
Filed: 2012-05-22
Abstract: The present invention relates to a method for operating a solid oxide fuel cell having a cell structure of a cathode, an electrolyte, and an anode integrated; including nickel oxide as an anode; and conducting direct internal reforming busing hydrocarbon fuel. The method for operating a direct internal reforming solid oxide fuel cell comprising the steps of: reducing the anode to metal by supplying hydrogen to the anode; and supplying hydrocarbon fuel while observing a change in cell potential during the reduction process when the cell potential reaches an equilibrium value. The supply flow of the hydrocarbon fuel is adjusted by monitoring the supply flow while a preset amount of flow is being supplied so that continuous internal reforming can be conducted.
Patent KR-20130134417-A (KR)
Title: Apparatus sensing and detecting spots on the body suitable for acupuncture
Inventor: LEE YONG HEUM
IPC: A61B5/04
Filed: 2012-05-31
Abstract: The present invention relates to a device for sensing an acupoint and tracking the position, particularly to a device for sensing an acupoint and tracking the position capable of identifying and tracking the acupoint by detecting the channel having the lowest skin impedance in the multiple channels, tracking and analyzing the detected channel. The device for sensing an acupoint and tracking the position comprises a probe including an electrode unit having a plurality of electrodes for detecting an impedance signal in one end and an LED display unit having an LED corresponding to each of the electrodes in the other end; and a control unit for detecting the electrode positioned in the acupoint from the impedance signals received from the electrode unit, wherein the electrode positioned in the acupoint is detected, the control unit produces LED control signals for emitting only the LED corresponding to the electrode to be transmitted to the LED display unit. Furthermore, the electrode unit detects the impedance signal which is a voltage signal reflecting the impedance from the electrode from which the impedance is to be detected, and the electrodes positioned in both sides of the electrode form which the impedance is to be detected are used as current electrodes for applying a stimulation current signal. [Reference numerals] (1) Generate stimulation parameters of 1.28V,20uA,1khz~10khz;(100) Electrode unit (eight-channel array electrode);(150) Signal preprocessing unit;(170) LED display unit (same position as electrode);(2) Sequentially control a channel;(200) Control unit;(210) Stimulation source generator;(220) Channel control unit;(230) Calculation processing unit;(3) Apply acupoint/non-acupoint stimulation;(4) Measure an acupoint/non-acupoint impedance;(5) Transfer the measuring values of the acupoint/non-acupoint;(6) Turn on an LED of an electrode having the lowest impedance and turn the other LEDs off;(7) Identify a final acupoint and select the position;(AA) Stimulation of the eight channels;(BB) Measurement part
Patent KR-20130134576-A (KR)
Title: Detecting device and detecting method vertical point
Inventor: SI DAE YOUB
IPC: G01B21/00
Filed: 2012-05-31
Abstract: The present invention relates to a device for detecting a vertical point comprising: a weight hung on a rope; a laser pointer hung on the end of the weight; a container having the bottom formed of a transparent material to store ER fluid in which the laser pointer is submerged, and to project laser beams emitted from the laser pointer; a power part for applying power to the ER fluid stored in the container; and a support plate for supporting the container at the bottom of the container to maintain the horizontal level between the container (130) and the bottom surface (B) on which the laser beams emitted downward from the laser pointer are projected. The present invention reduces the cycle of the weight by the ER fluid after the weight and the laser pointer are taken down from one point positioned above a vertical point to be detected. After the weight is stopped, the laser beams are emitted downward from the laser pointer to rapidly and accurately detect the vertical point on the bottom surface, thereby increasing workability and productivity.
Patent KR-20130134823-A (KR)
Title: System for maintenance liquefied natural gas and liquefied petroleum gas storage tank for ship
Inventor: SEO KWANG SU
IPC: B63B25/16
Filed: 2012-05-31
Abstract: Disclosed is a maintenance and repair system of LNG and LPG storage tanks for a ship. The maintenance and repair system of the LNG and LPG storage tanks for a ship according to one embodiment of the present invention comprises: the LNG and LPG storage tanks for storing LNG and LPG, respectively; a converter for converting the liquid-phase LNG or LPG received from one of the LNG and LPG storage tanks to gas phase by increasing the temperature of the LNG or LPG; a circulator for circulating the gas remaining in the LNG and LPG storage tanks, and receiving the gas-phase LNG or LPG from the converter; a heater for heating the gas-phase LNG or LPG received from the circulator; a pipe for moving the gas-phase LNG or LPG, passing through the converter, to the circulator and the gas-phase LNG or LPG, passing through the heater, to the LNG or LPG storage tank; a detection part for detecting whether or not of the LNG and LPG storage tanks are normal; and a control part for controlling at least one of the circulator, the heater, and the converter according to signals received from the detection part. [Reference numerals] (210) LNG compressor;(220) LPG compressor;(300) Heater;(400) Converter;(600) Detection part;(700) Control part;(710) Auxiliary controller;(800) Inert gas generator
Patent KR-20130135430-A (KR)
Title: Hot box apparatus of fuel cell's stack with ability for heat exchange
Inventor: YOUN HYUN KI
IPC: H01M8/24
Filed: 2012-06-01
Abstract: Disclosed is a hot box apparatus of a fuel cell stack having a heat exchange device for collecting the heat discharged to outside and pre-heating air. The present invention is characterized in comprising a first heat exchanger comprising an outer case; a second heat exchanger installed within the first heat exchanger, and exchanging heat of the fluid transferred from the first heat exchanger; and a stack module installed within the second heat exchanger and generating high-temperature heat, wherein the first heat exchanger performs the heat exchange through a fluid path formed in the outer case itself, and the first heat exchanger and the second heat exchanger are installed to have the fluid flow successively.
Patent KR-20130135571-A (KR)
Title: Tic powder manufacturing reactor
Inventor: LEE DONG WON
IPC: C01G23/00
Filed: 2012-06-01
Abstract: Disclosed is a reacting device for manufacturing titanium carbide powder with a magnesium reduction method. The present invention relates to external and internal peripherals of a reacting device which forms titanium carbide by reacting chloride mixed solution (TiCl4+C2Cl4) with liquid magnesium and purges MgCl2 which is a byproduct at the same time.
Patent KR-20130136127-A (KR)
Title: Method of asbestos detoxification
Inventor: SONG HAE YOUNG
IPC: B09B3/00
Filed: 2012-06-04
Abstract: The present invention relates to an asbestos detoxification method. The asbestos detoxification method converting the asbestos in the solid waste materials including asbestos into a form harmless to the human body comprises a step of inputting an alkali metal solution into a precipitation tub, wherein the alkali metal solution is that alkali metals in which sodium, potassium and sodium chloride (NaCl) are mixed, are dissolved in water (110); a step of precipitating the asbestos-containing solid waste materials in the alkali metal solution in the precipitation tub for 2-3 hours while maintaining the temperature of 30-50°C (130); a step of taking out the precipitated asbestos-containing solid waste materials from the precipitation tub and drying at a room temperature (150); a step of heating the dried asbestos-containing solid waste materials at 680-850°C for two hours to two and a half hours (170); and a step of cooling the heated asbestos-containing solid waste materials at room temperature (190). As such, the asbestos contamination problem is solved, the treatment cost of waste materials is able to be lowered, and the treated waste materials are able to be recycled. [Reference numerals] (110) Input alkali metal solution in precipitation tub;(130) Precipitate slate in alkali metal solution;(150) Take out slate and dry;(170) Heat in a kiln;(190) Cool slate
Patent KR-20130018500-A (KR)
Title: Mortar or concrete composition using fly ash and use thereof
Inventor: SUR SEUNG SURK
IPC: C04B28/16
Filed: 2012-06-08
Abstract: PURPOSE: A mortar composition using coal ash is provided to be able to manufacture mortar having high compression strength without the use of sand by including proper ratio of coal dust, cement, burnt plaster, quicklime, retardant, and thickener. CONSTITUTION: A manufacturing method of mortar composition comprises the following steps. Water is proportionally mixed to a solid including 7.5 parts by weight of coal dust, 1.5-3.0 parts by weight of cement, 1.0-2.0 parts by weight of burnt plaster, 1.0-2.0 parts by weight of quicklime(CaO), 0.01-2.0 parts by weight of retardant, and 0.01-0.5 parts by weight of thickener. The coal dust may be a compound of fly ash, bottom ash, or compound thereof. The cement may be Portland cement, blast-furnace slag cement, or Portland pozzolan cement, or compound thereof. The thickener may be the cellulose thickener, the soluble polyacryl amid group polymer, the polyvinyl alcohol, or polyvinyl acetate. The concrete composition comprises 1 part by weight of mortar composition and 0.5-3 parts by weight of aggregate.
Patent KR-20130138032-A (KR)
Title: Adjustable customized chair
Inventor: LEE TAE WON
IPC: A47C7/40
Filed: 2012-06-08
Abstract: The present invention relates to a customized chair, which is structured so that multiple supporting boards can be assembled as a shape based on shape data by using body shape data, which are obtained by measuring the body shape of a user, as shape data for assembling the multiple supporting boards. For the purpose of the present invention, the customized chair comprises: at least multiple supporting boards, which support the back of the user; and a seat board, which supports buttocks and thighs. Also, the customized chair is structured so that the multiple supporting boards can be assembled as a shape based on the shape data, while the user, who will use the customized chair, is keeping a spinal posture as a standard spinal posture, by using the body shape data, which are obtained by measuring the body shape of the user, as the shape data for assembling the multiple supporting boards.
Patent KR-20130139549-A (KR)
Title: Semiconductive material comprising imogolite and electronic device comprising the same
Inventor: LEE SANG UCK
IPC: H01B1/06
Filed: 2012-06-13
Abstract: A semi-conductive material including imogolite and an electronic device including the semi-conductive material are disclosed. The imogolite has semiconducting properties and can be used as multi-purposed semi-conductive materials. The imogolite is transparent, has excellent optical properties, can be used as the multi-purposed semi-conductive materials in various electronic devices because mechanical strength is excellent, and can be controlled in order for the semiconducting properties to be suitable for use.
Patent KR-20130141145-A (KR)
Title: Card-key for motor vehicle
Inventor: KIM JI SEONG
IPC: B60R25/10
Filed: 2012-06-15
Abstract: The present invention relates to a card key for a vehicle comprising an optical film in which polymers having different refractive indexes are repetitively laminated is provided for a user to operate a door and an electronic device of the vehicle by receiving a wireless type signal from the card key in the vehicle. The card key for a vehicle comprises an optical film on the front surface of a case of the card key, wherein the optical film includes a first refractive layer having a high refractive index polymer which touches the front surface of the card key and a second refractive layer which is laminated on the front surface of the first refractive layer and has a low refractive index polymer, and wherein the refractive index of the high refractive index polymer is larger than the refractive index of the low refractive index polymer. The card key for a vehicle of the present invention can reduce the communication error and increase the communication distance between the vehicle and the card key at the same time and improve the impact resistance of the product. [Reference numerals] (100) Case;(210) High refractive layer;(220) Low refractive layer
Patent KR-20140000423-A (KR)
Title: Flexible display apparatus
Inventor: KWACK JUN HO
IPC: G06F3/14
Filed: 2012-06-22
Abstract: To improve image quality characteristics, the present invention provides a flexible display apparatus comprising: a substrate that is flexible and is foldable according to an intention of a user, the substrate including a display area, wherein a size of the substrate is variable according to a folding thereof; a deformation sensing unit that is disposed to be in an overlapping relationship with the display area and that senses deformation of the substrate; a control unit obtaining information from the deformation sensing unit; and a resolution adjusting unit that is controlled by the control unit and adjusts a resolution of an image displayed on the display area.