baber/WOPTO huggingface dataset:
Patent KR-20110091460-A (KR)
Title: Method of preparing organometallic compounds
Inventor: LIPIECKI FRANCIS J
IPC: C07F7/20
Filed: 2011-01-31
Abstract: PURPOSE: A method for preparing metal amidinate compounds of ultra high purity using a microchannel device for synthesis is provided. CONSTITUTION: A method for preparing organic metal alkyl compounds of ultra high purity comprises a step of reacting a metal halide solution and an alkyl metal solution in a microchannel device. The metal halid is a group II, III, IV, or V metal. The metal halide is ZnCl_2, GaCl_3, InCl_3, InBr_3, InI_3, AlCl_3, GeCl_4, SiCl_4, SnCl_4, PCl_3, AsCl_3, SbCl_3, or BiCl_3. The alkyl metal solution contains trialkyl aluminum, organic magnesium halide, and organic lithium. The method additionally comprises a step of purifying the alkyl metal solution.
Patent KR-20120089098-A (KR)
Title: Tub and washing machine having the same
Inventor: NAMKUNG KOAN SEOG
IPC: D06F37/26
Filed: 2011-02-01
Abstract: PURPOSE: A tub and a washing machine having the same are provided to reduce the number of water leakage spots of a tub and to remove the process for welding an air chamber when manufacturing the tub. CONSTITUTION: A tub(11) includes a water chamber(50) for storing washing water and an air chamber(51) which is arranged on a lower side of the water chamber to sense the level of washing water stored in the water chamber. A partition(52) divides the water chamber and the air chamber and has an opening(53) for letting the washing water of the water chamber flow into the air chamber. A drain(60) is formed at the bottom of the air chamber so that the washing water is discharged outside through the opening and the air chamber.
Patent KR-20120095008-A (KR)
Title: Polyolefin copolymer resin form for an air duct and manufacturing method thereof
Inventor: KIM HYO LIN
IPC: B29C44/00
Filed: 2011-02-18
Abstract: PURPOSE: A polyolefin copolymer resin foam for air ducts is provided to remarkably reduce heat conductivity in compassion with existing foam, thereby having excellent heat insulation. CONSTITUTION: A polyolefin copolymer resin foam for air ducts consists of a foam mixture. The foam mixture comprises 100.0 parts by weight of a polyolefin-based copolymer resin, 0.1-5 parts by weight of a crosslinking agent, and 1-30 parts by weight of foam having average particle diameter of 5-40 micron. The foam mixture is extrusion-molded by a seedbed with predetermined width and thickness as an extruder. The extrusion-molded seedbed consists of foam having heat conductivity of 0.0250-0.0360 kcal/mh°C and predetermined foaming magnification.
Patent KR-20120097056-A (KR)
Title: Device for decreasing carry-over of slag in electric furnace and method thereof
Inventor: YOO DAE GYUNG
IPC: C21C5/52
Filed: 2011-02-24
Abstract: PURPOSE: An apparatus and a method for reducing the outflow of slag in an electric furnace are provided to implement rapid back tilting after tapping molten steel from an electric furnace to a ladle, thereby reducing the outflow of remaining slag. CONSTITUTION: A method for reducing the outflow of slag in an electric furnace comprises the steps of: driving a cylinder to tilt a furnace body by a first angle and tap molten steel from the furnace body to an outer ladle(S1), increasing the initial driving speed of a cylinder control valve for quick back of the furnace body(S3), controlling the valve to tilt the furnace body back at a high speed by a second angle(S4), and controlling the valve to tilt the furnace body back at a low speed by a third angle(S5). [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S1) Tapping molten steel by tilting a furnace body at a predetermined angle(0°->+15°); (S2) Tapping is completed?; (S3) Increasing the initial driving speed of a valve for quick back; (S4) Tilting the furnace body back at high speed by a predetermined angle(+15°->+4°); (S5) Tilting the furnace body, tilted at a predetermined angle(+4°), at low speed by a predetermined angle(-5°); (S6) Returning to the original position(0°)
Patent KR-20120098239-A (KR)
Title: Thin film battery using flexible metal clad laminate, apparatus for manufacturing for the same, and manufacturing method for the same
Inventor: KIM JONG SOO
IPC: H01M10/04
Filed: 2011-02-28
Abstract: PURPOSE: A thin film battery is provided to obtain excellent flexibility and reduce the weight and the thickness of a battery by using a flexible metal laminate. CONSTITUTION: A thin film battery(1) comprises a flexible metal laminate plate(5) comprising a polymer film(10), and a first current collector(20) arranged on the polymer film; a first electrode(30) formed on the flexible metal laminate plate; a first electrolyte(40) formed on the first electrode; a second electrode(50) having a polarity different than the first electrode and formed on the electrolyte; and a second current collector(60) formed on the second electrode. The flexible metal laminate plate is formed by casting the polymer film in a liquid phase on the first current collector.
Patent KR-20120061711-A (KR)
Title: Mobile device and computing system including the same
Inventor: YANG SEUNG SOO
IPC: H04M1/72412
Filed: 2011-03-03
Abstract: PURPOSE: A mobile device and a computing system including the same are provided to reduce manufacturing costs by performing UI about a host device without an I/O(Input/Output) device. CONSTITUTION: A sensor(SEN) includes a motion sensor for generating motion information of a mobile device and a touch sensor for generating touch information of a touch screen. The sensor outputs motion and touch information as sensing information. A USB UI(Universal Serial Bus User Interface) data generating unit converts the sensing information into USB UI data. An output unit outputs the USB UI data through USB communication.
Patent KR-20120100508-A (KR)
Title: Touch screen panel display
Inventor: KIM DONG SUB
IPC: G06F3/041
Filed: 2011-03-04
Abstract: PURPOSE: A display device for a touch screen panel is provided to differently arrange a bonding location of a flexible printed circuit board, thereby preventing a break defect of an anisotropic conductive film which is generated by heat. CONSTITUTION: A Y-touch sensor bonding pattern(221) includes a bonding unit bonded to a touch screen flexible printed circuit board. An X-touch sensor bonding pattern(222) is located nearer the touch screen flexible printed circuit board than the bonding unit of the Y-touch sensor bonding pattern. The X-touch sensor bonding pattern includes the bonding unit bonded to the touch screen flexible printed circuit board. An X-contacting unit(231) contacts the bonding unit of the X-touch sensor bonding pattern. A Y-contacting unit(232) contacts the bonding unit of the Y-touch sensor bonding pattern.
Patent KR-20120102889-A (KR)
Title: Electric wheelchair
Inventor: HWANG WON KEYOUNG
IPC: A61G5/04
Filed: 2011-03-09
Abstract: PURPOSE: An electromotive wheelchair is provided to secure the safety of handicapped persons and to enable the handicapped persons to freely move. CONSTITUTION: An electromotive wheelchair comprises a wheelchair frame(100), wheels(200), armrests(320), a seat back(300), a seat(310), an electrical drive unit, a seat elevating unit, and a moving chair(500). The seat back is installed in the wheelchair frame and supports the back of a user. The electrical drive unit is supported in the wheelchair frame and drives the wheels. The seat elevating unit is operated by a control device. An operating switch for controlling the seat elevating unit is equipped in the front of the armrests.
Patent KR-20120105301-A (KR)
Title: Cover structure of air-bag
Inventor: BAE KI DUCK
IPC: B60R21/16
Filed: 2011-03-15
Abstract: PURPOSE: An airbag cover structure is provided to improve the safety of passengers by minimizing the penetration of an airbag cover into a vehicle room by forming a folding portion in one side of an airbag cover. CONSTITUTION: An airbag cover structure comprises a folding portion(130). An airbag cover is mounted in the opening(2a) of a panel(2) accommodating an airbag(1). The airbag cover is opened while the airbag expanded. The folding portion is formed in one side of the airbag cover and folded while the airbag cover is opened for the expansion of the airbag.
Patent KR-20120105887-A (KR)
Title: Angle control function including the fixed-pin and board
Inventor: HAN SEUNG UK
IPC: B60R7/06
Filed: 2011-03-16
Abstract: PURPOSE: A fixing pin with an angle control function and a floor board are provided to be fully fixed to a surface with less than 1cm width. CONSTITUTION: A fixing pin with an angle control function and a floor board tightly fix objects like boards, shelves and trays to an uneven surface. The fixing pin is fixed by tape or a pad to prevent the objects from falling down. The fixing pin and the board maintain the adsorptive power. [Reference numerals] (AA) Perspective drawing
Patent KR-20120109168-A (KR)
Title: Food cooking for friteuse
Inventor: SON JONG HYUN
IPC: A47J37/12
Filed: 2011-03-28
Abstract: PURPOSE: A fryer for cooking food is provided to reduce the replacement cost of frying oil and to increase the usage time of the frying oil by enabling a user to easily eliminate fragments of fried materials. CONSTITUTION: A fryer(20) fries frying materials. An oil removing apparatus(30) eliminates oil generated from fried food. A shelf apparatus(40) leaves the cooked frying materials. A fried material supporter stores frying materials which are not cooked. A fried material rack(60) arranges the fry materials which frying oil is eliminated. A motor unit rotates a frying oil reception container.
Patent KR-20120111809-A (KR)
Title: Display apparatus
Inventor: YOON SEON TAE
IPC: G02F1/1335
Filed: 2011-04-01
Abstract: PURPOSE: A display device is provided to control movement of a shutter according to a voltage applied to the shutter using first and second flexible electrodes which are formed on both sides of the shutter, thereby precisely controlling the shutter. CONSTITUTION: A first substrate(211) has a plurality of first openings. Light is transmitted through the first openings. A second substrate(221) faces the first substrate. A plurality of pixels are formed on at least one of the first and second substrates. Each pixel includes a first flexible electrode, a second flexible electrode, and a shutter. The shutter includes second openings.
Patent KR-20120114566-A (KR)
Title: Battery regenerator
Inventor: MOON BONG WOON
IPC: H01M10/44
Filed: 2011-04-07
Abstract: PURPOSE: A pulse wave embedded battery regenerator is provided to improve battery performance by reducing the deviation between cells through discharging for cell standardization. CONSTITUTION: A charging circuit charges a battery. A rapidity discharging circuit discharges the battery rapidly. An oscillation circuit oscillates according to the command of a controller by being connected to the battery. A display unit displays reconstruction information about the battery by receiving the information from the controller. The oscillation circuit generates a frequency of a power input unit. [Reference numerals] (AA) Charging circuit; (BB) Battery; (CC) Power supply unit; (DD) CPU controller; (EE) Oscillation circuit; (FF) Display unit; (GG) Rapid discharging circuit
Patent KR-20120116631-A (KR)
Title: Mobile terminal and method for controlling display
Inventor: HWANG BYUNG HEE
IPC: H04W88/02
Filed: 2011-04-13
Abstract: PURPOSE: A portable terminal and display control method are provided to create and control icons corresponding to information by obtaining the information which indicates the state of an RFID(Radio Frequency Identification) tag. CONSTITUTION: A display unit(151) displays RFID icons. The RFID icons correspond to a specific RFID tag. A wireless communication unit(110) receives state information from an RFID server. The state information indicates the state of the specific RFID tag. A control unit(180) controls the RFID icon to reflect the state of the specific RFID tag by considering the state information of the specific RFID tag. A portable terminal receives the state information of the specific RFID tag using one or more external RFID readers. [Reference numerals] (110) Wireless communication unit; (111) Broadcast reception module; (112) Mobile communication module; (113) Wireless internet module; (114) Local communication module; (115) Location information module; (116) Internal RFID reader; (120) A/V input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (141) Proximity sensor; (150) Output unit; (151) Display unit; (152) Sound effect output module; (153) Alarm unit; (154) Haptic module; (155) Projector module; (160) Clip board memory; (170) Interface unit; (180) Control unit; (181) Multimedia module; (190) Power supply unit
Patent KR-20120122304-A (KR)
Title: An ontology-based job knowledge supporting device for providing needed job knowledge of task elements and the method thereof
IPC: G06Q10/06
Filed: 2011-04-28
Abstract: PURPOSE: An ontology based job knowledge supporting device for automatically providing job knowledge necessary for a work process and a method thereof are provided to consider a progressing state of the corresponding medical work and search knowledge about detail work of a medical work process, thereby providing only necessary knowledge. CONSTITUTION: A job knowledge comprising unit(31) comprises job knowledge necessary for each work as an entity of ontology. A job name is assigned to a job entity as an attribute. A work process generating unit(32) generates a work process composed of a plurality of detail work. A detail work managing unit(33) generates or changes the detail work of the job process. A job knowledge searching unit(35) provides the job entity corresponding to the detail work of the job process by a job name of the detail work. [Reference numerals] (31) Job knowledge comprising unit; (32) Work process generating unit; (33) Detail work managing unit; (34) Progress input unit; (35) Job knowledge searching unit; (41) Job knowledge DB; (42) Work flow DB; (43) Individual state DB
Patent KR-20120122538-A (KR)
Title: Apparatus for producing advice note
IPC: G06Q40/02
Filed: 2011-04-29
Abstract: PURPOSE: An advice manufacturing device of a financial instrument is provided to automatically generates an advice note by combining a basic form of the advice note and financial instrument information, thereby easily manufacturing the advice note in a short time. CONSTITUTION: A user interface unit(21) selects a basic form of an advice note and a financial instrument. A financial instrument information storage unit(24) stores financial instrument information according to each financial instrument. A basic form storage unit(29) stores the basic form of the advice note. An advice note manufacturing unit(23) manufactures the advice note by combining the basic form of the advice note and the financial instrument information. [Reference numerals] (21) User interface unit; (22) Control unit; (23) Advice note manufacturing unit; (24) Financial instrument information storage unit; (25) Advice note storing unit; (26) Display unit; (27) Outer interface unit; (281) Code reading unit; (282) Filming unit; (29) Basic form storage unit
Patent KR-20120124660-A (KR)
Title: Touch panel display using the led matrix
IPC: G06F3/041
Filed: 2011-05-04
Abstract: PURPOSE: A touch panel display device with an LED(Light Emitting Diode) matrix is provided to maintain transparency without a PCB(Printed Circuit Board) substrate. CONSTITUTION: A touch panel display device with an LED matrix includes a plurality of lead frames(11), LED chips(13), and wires(14). The lead frames form a plurality of bonding dies and places the same in parallel in a vertical direction or a horizontal direction. The LED chips are bonded to the bonding dies to be electrically connected with the lead frames. The wires are formed in a direction crossing at right angles to the lead frames and bonded between adjacent LED chips in order to electrically connect the LED chips.
Patent KR-20120124937-A (KR)
Title: Rotary type damper
IPC: F16F9/12
Filed: 2011-05-06
Abstract: PURPOSE: A rotary type damper is provided to increase usable period and durability by minimizing abrasion. CONSTITUTION: A rotary type damper(100) comprises a housing(110), a shaft(120), an axis pin(130), and a housing pin(140). The housing is filled with working fluid. The shaft is installed to be rotated. The axis pin is installed in the side portion of the shaft. The axis pin restricts the flow of working fluid. The position of the housing pin is changed according to the resistance of working fluid and installed to be adhered to the housing.
Patent KR-20110135801-A (KR)
Inventor: WU KUN TSAN
IPC: G06F3/02
Filed: 2011-05-12
Abstract: 본 발명은 터치 스크린, 기판, 제어모듈 및 투영장치를 구비하는 터치타입 키보드를 제공한다. 상기 터치 스크린과 상기 투영장치가 상기 기판에 설치되고, 상기 제어모듈이 상기 터치 스크린에 전기접속되고, 복수개의 키 표식부의 좌표신호가 내부에 미리 설치되어 있으며, 상기 투영장치가 상기 복수개의 키 표식부를 상기 터치 스크린에 투영시키는 것에 의해, 상기 터치 스크린에 투영된 상기 키 표식부를 터치했을 경우, 상기 제어모듈이 터치 위치와 미리 설치된 상기 키 표식부의 좌표신호를 비교하여 터치된 상기 키 표식부에 대응하는 명령신호를 발생시킴으로써 입력작업이 편리해지고 키보드의 외관이 새롭고 아름답다.
Patent KR-20120128777-A (KR)
Title: Filter assembly and water treatment apparatus
IPC: B01D35/157
Filed: 2011-05-18
Abstract: PURPOSE: A filter assembly and a water treatment apparatus using the same are provided to cost effectively manage a filter by replacing or washing a polluted filter. CONSTITUTION: A filter assembly includes a filter housing(100), a filtering part(200), and a flow path converting valve(300). Feed water is introduced into the filter housing. The filtering part is arranged in the filter housing and removes foreign materials from the feed water. The flow path converting valve is connected to the filter housing and selectively drains filtered water or washing water. The filter housing includes a hollow space part(110) and a filter space part(130). The hollow space part is the introducing or draining path of the feed water. The filter space part is connected to the hollow space part. The filtering part is arranged in the filter space part. The flow converting valve selectively introduces the feed water into the hollow space part or the filter space part.
Patent KR-20120131350-A (KR)
Title: Separator for proton exchange membrane fuel cell and proton exchange membrane fuel cell using the same
IPC: H01M8/10
Filed: 2011-05-25
Abstract: PURPOSE: A separator for polymer electrolyte fuel cell is provided to lower electric contact resistance, to improve design freedom of flow channels, and to facilitate production. CONSTITUTION: A separator for polymer electrolyte fuel cell comprises: a positive electrode plate(102) which is nearby a positive electrode(20) in one unit cell of two unit cells(10) and comprises a plurality of positive electrode channels; a negative electrode plate(104) which is nearby a negative electrode(22) in the other unit cell of the two unit cells; and a connection plate part(106) connecting the positive electrode plate and the negative electrode plate; and a plurality of contact parts(108) formed by contact of the positive electrode plate and the negative electrode plate.
Patent KR-20120131477-A (KR)
Title: An apparatus for controlling an induction motor of electronic power steering for vehicle with sliding mode observer
IPC: B62D6/00
Filed: 2011-05-25
Abstract: PURPOSE: An apparatus for controlling an induction motor of electronic power steering for a vehicle using a sliding mode observer is provided to improve efficiency by reducing consumed electric currents. CONSTITUTION: An apparatus(200) for controlling an induction motor of electronic power steering for a vehicle using a sliding mode observer comprises a sliding mode observer(210), a current controller(220), a converter(230), and a three-phase inverter(240). The sliding mode observer calculates a current estimate by converting a three-phase current value outputted from the three-phase inverter. The current controller outputs a voltage value by integrating the current estimate with respect to a reference value. The converter generates a drive signal for the three-phase inverter by processing the voltage value. The three-phase inverter powers an induction motor by receiving the drive signal from the converter. [Reference numerals] (210) Sliding mode observer; (220) Current controller; (230) Converter; (240) Three-phase inverter
Patent KR-20120133062-A (KR)
IPC: H01L33/04
Filed: 2011-05-30
Abstract: PURPOSE: A quantum dot film and a manufacturing method thereof are provided to freely convert and output wavelength of incident light by forming a light conversion layer including a quantum dot inside a transparent substrate. CONSTITUTION: A first transparent substrate(10) is formed with a material having transparency. A light conversion layer(20) is formed on the top surface of the first transparent substrate. The light conversion layer comprises a quantum dot. The light conversion layer converts light which enters the first transparent substrate into light of a predetermined wavelength. A second transparent substrate(30) is laminated on the top surface of the light conversion layer.
Patent KR-20120134220-A (KR)
Title: Ferromagnetic graphene and spin valve device adopting the same
Inventor: LEE SUNG HOON
IPC: C01B31/02
Filed: 2011-06-01
Abstract: PURPOSE: Ferromagnetic graphene and a spin valve element including the same are provided to convert a graphene region into a ferromagnetic region and to adjust the ferromagnetism of the ferromagnetic region. CONSTITUTION: Ferromagnetic graphene includes at least one antidot. The antidot is triangular or hexagonal. The hexagonal antidot includes three first sides of pre-determined lengths and three second sides of lengths are shorter than the lengths of the first sides. The first sides and the second sides are alternately arranged. The first sides and the second sides respectively include at least one zigzag edge. The triangular antidot includes a zigzag edge and an arm chair edge at each side. The aperture of the antidot region in the graphene is approximately 20-80%. The graphene includes successively connected first region, second region, and third region, and at least one antidot is respectively formed at the first region and the third region. Ferromagnetism appears in the first region and the third region. The second region is non-ferromagnetic.
Patent KR-20120134707-A (KR)
Title: Health training machine for amusements
Inventor: SONG TAE JOON
IPC: A63C17/00
Filed: 2011-06-03
Abstract: PURPOSE: An exercise device for amusement is provided to enable a user to enjoy excitement and feeling of accomplishment. CONSTITUTION: An exercise device for amusement comprises a steering shaft(100), a brake control unit(200), a footstool support frame(300), and a plate shaped footstool(400). The steering shaft comprises a handle for changing direction. A front wheel is installed in the lower part of the steering shaft through a bracket. The brake control unit comprises a brake lever, a brake pad which touches the front wheel, and a wire which is connected to the brake lever and brake pad. The footstool support frame comprises a cylindrical rotary sleeve and a cylindrical frame bar. The plate shaped footstool comprises an inlet hole, a position fixing device, and one or more rear wheels.
Patent KR-20120134892-A (KR)
Title: Buried contact solar cell using laser and ink-jet and the manufacturing method thereof
Inventor: RYU HAN HEE
IPC: H01L31/18
Filed: 2011-06-03
Abstract: PURPOSE: A crystalline recessed solar cell and a manufacturing method thereof are provided to prevent damage to a wafer by forming an electrode not in contact with a silicon substrate. CONSTITUTION: A groove is formed on a silicon substrate by laser. The silicon substrate is textured. An n-type dopant is diffused on the silicon substrate. A PSG(Phospho Silicate Glass) is etched on the silicon substrate. Ink is dried and plasticized on the silicon substrate in a constant temperature.