baber/WOPTO huggingface dataset:
Patent KR-20120087593-A (KR)
Title: Power strip safety cover
Inventor: KIM HYEN WOOK
IPC: H01R13/66
Filed: 2011-01-28
Abstract: PURPOSE: A multi-tap safety cover is provided to slide a sliding cover along with a guide groove to open/close an opening of an outlet, thereby minimizing an installation space of the cover. CONSTITUTION: A cover guide groove(2b) is formed on an upper end of an opening(2a) of an outlet(2). A cover receiving unit(2c) is connected from one end of the cover guide groove to a side of the cover guide groove. Cover handle fixing grooves(2d,2e) are formed on a boundary portion in an inlet of the cover receiving unit and the central portion of a guide groove opposite to the inlet of the cover receiving unit. The cover guide groove has a synthetic material sheet shape.
Patent KR-20120099553-A (KR)
Title: Nano particles having a curie temperature within biocompatible temperature and method for preparing the same
Inventor: KIM YOUNG KEUN
IPC: A61K49/08
Filed: 2011-01-31
Abstract: PURPOSE: A magnetic nano-particle and a manufacturing method thereof having curie temperature within biocompatible temperature is provided to minimize side effects due to ferromagnetic characteristics and to be used for effective scanning and separation of biologics. CONSTITUTION: A magnetic nano-particle(10) having curie temperature within a temperature range of -80-41deg. Celsius comprises rare earth metal, divalent metal, and transition metal oxide The rare earth metal is lanthanum series metals. The divalent metal is alkaline earth metal or lead (Pb). The transition metal oxide is manganese oxide. The magnetic nano-particle comprises 0.5-1 molar fraction of the rare earth metal and 0.01-0.5 molar fraction of the divalent metal based on 1 molar fraction of the transition metal. A manufacturing method of the magnetic nano-particle comprises the following steps: forming the magnetic nano-particle by reducing a rare earth metal precursor, transition metal oxide precursor and the divalent metal precursor; and heat-treating the magnetic nano-particle.
Patent KR-20120091786-A (KR)
Title: Viscous damper
Inventor: KIM YOUNG CHEOL
IPC: F16F15/16
Filed: 2011-02-10
Abstract: PURPOSE: A viscous torsional damper is provided to improve coverall damping performance by improving floating performance of an inertia disk. CONSTITUTION: A viscous torsional damper comprises an inertia disk(100a) and a damper case(200). The damper case comprises a housing(210) for the inertia disk. The damper case is filled with damping fluid(220) for absorbing torsional vibration in the housing for the inertia disk. The inertia disk comprises a flow pattern in the wall for the flow of damping fluid and comprises a front wall, a back wall, an exterior wall, and an inner wall.
Patent KR-20120094185-A (KR)
Title: Mobile stereoscopic camera apparatus and method of shooting thereof
Inventor: LEE YOUN WOO
IPC: H04N13/239
Filed: 2011-02-16
Abstract: PURPOSE: A mobile stereoscopic camera device and a photographing method thereof are provided to easily manufacture three-dimensional mobile content for one source multi use. CONSTITUTION: A mobile stereoscopic camera is located in a mobile photographing place. A focal position is determined in an optical condition when the mobile stereoscopic camera is set up. A camera interval for one-source multi-user is calculated. A mobile stereoscopic camera interval is controlled by the calculated camera interval. A user photographs an object by the controlled mobile stereoscopic.
Patent KR-20120098316-A (KR)
Inventor: JEONG CHUN SEOK
IPC: G11C11/407
Filed: 2011-02-28
Abstract: 본 발명은 제 1 동작 펄스의 인에이블 구간동안 기준 클럭과 피드백 클럭의 위상을 비교하여 위상 비교 신호를 생성하는 위상 비교부, 제 2 동작 펄스의 인에이블 구간동안 상기 위상 비교 신호에 응답하여 지연 제어 신호를 생성하는 지연 라인 제어부, 상기 지연 제어 신호에 응답하여 지연 시간을 결정하고, 결정된 지연 시간으로 상기 기준 클럭을 지연시켜 DLL(Delay Locked Loop) 클럭을 생성하는 지연 라인, 상기 DLL 클럭을 기절정된 지연 시간만큼 지연시켜 상기 피드백 클럭을 생성하는 리플리카, 및 클럭 및 리프레쉬 신호에 응답하여 제 1 동작 펄스 및 제 2 동작 펄스를 생성하는 동작 제어부를 포함한다.
Patent KR-20110100588-A (KR)
Inventor: ICHIKAWA TAKANORI
IPC: H02K15/02
Filed: 2011-03-03
Abstract: 스테이터와 하우징을 접착제에 의해 고정함으로써 회전 전기 기계를 제조하는 경우, 접착제의 사용량이 많아지기 때문에 제조 비용이 높아지고 있었다.  이 때문에, 제조 비용이 저렴한 회전 전기 기계 및 그 제조 방법에 대한 요망이 높아지고 있었다.  본 발명은, 스테이터 코어에 코일이 마련된 스테이터와, 스테이터를 보지하는 하우징과, 스테이터의 하우징 고정면과 하우징의 스테이터 장착면 사이에 마련되어 스테이터의 하우징 고정면과 스테이터 장착면을 접착하는 접착층을 구비하며, 이 접착층은 입상체와 결합재를 포함하도록 하여 구성된 회전 전기 기계를 제공한다.
Patent KR-20120103349-A (KR)
Title: Wiring bridge device and vehicle diagnosis simulator system employing the same
Inventor: YUN MIN HO
IPC: G06F19/00
Filed: 2011-03-10
Abstract: PURPOSE: A simulator system for diagnosing vehicles with a distribution apparatus for electric wiring is provided to measure the operating state of the vehicles while various kinds of engines and electric control units are connected to a measuring apparatus. CONSTITUTION: A simulator system for diagnosing vehicles with a distribution apparatus for electric wiring comprises an engine side connector(280), an ECU side connector(282), a branch signal connector(284), a signal line group, and a circuit board(290). The engine side connector is connected to a vehicle engine(100a). The ECU side connector is connected to an electric control unit(110a). The branch signal connector is connected to an external interface apparatus. The signal line group connects the engine side connector and the ECU side connector, and accesses the engine and the electric control unit. The signal line group comprises an actuator signal wire(276). The circuit board saves device identification information. [Reference numerals] (100a) Vehicle engine; (242) USB hub; (244) Measuring interface unit; (248) Switching control unit; (254) State dispaly unit; (266) Communication interface unit; (294) Memory; (AA) Substrate
Patent KR-20120107540-A (KR)
Title: 수납공간 및 음식물용기가 부착된 음료수컵
Inventor: KANG SUNG KYU
IPC: B65D25/20
Filed: 2011-03-15
Abstract: 본 고안은 음료수 컵에 관한 것으로, 본 고안에 따른 음료수 컵은 음료수를 수용하며 식품을 담는 용기와 티슈 및 포크를 담는 수납공간을 음료수 컵의 상부에 부착하며 음료수를 빨대를 통하여 음료를 마실 수 있도록 음료수 컵의 중앙에 수직으로 빨대 유도 구를 만들어 이전의 음료수 컵과 달리 음료의 흘러넘침을 방지하고 빨대에 안정감을 주어 빨대가 옷이나 주변물체에 걸리지 않기 때문에 위생적이고 편리하게 사용할 수 있는 것을 특징으로 한다. 
 따라서 한 손만을 사용해서 음료와 음식물용기를 파지할 수 있고 필요에 따라 티슈와 포크를 겸비할 수 있다.
Patent KR-20120106222-A (KR)
Title: Assembly inclined furniture by weight shift
Inventor: JUNG HYUN HEE
IPC: F16B12/00
Filed: 2011-03-18
Abstract: PURPOSE: Center-movable assembly furniture is provided to easily disassemble and assemble components and to ensure structural stability. CONSTITUTION: Center-movable assembly furniture comprises a pair of side plates(10) which are vertically placed to face each other; and a shelf(20) is coupled to the inner side of the side plate at both ends. The outer side of the side plate is evenly formed in a vertical direction. The inner side is gradually inclined to the lower portion. The thickness is getting thinner in a lower direction.
Patent KR-20120108074-A (KR)
Title: 14면체 주사위
Inventor: JEONG CHANG MOO
IPC: A63F9/04
Filed: 2011-03-23
Abstract: 본 발명은 일반 6면체 주사위를 응용한 것으로 14개의 평면을 형성하여 일반 6면체 주사위보다 다양한 게임을 즐길 수 있도록 한 것이다. 가로×세로 50㎜ 규격의 14면을 대칭적으로 형성(6개의 사각 평면과 8개의 육각 평면)하고 각 평면에 1부터 14까지의 숫자를 대칭적으로 음각하여 본 주사위를 굴렸을 때 하나의 평면으로 주사위가 고정되어 지고 그 고정된 대칭면의 숫자를 선택하는 게임이 되도록 한 것이다. PVC나 실리콘, 우레탄 및 합성고무를 사용하여 일반 플라스틱 주사위에 비해 충격에 의한 파손의 위험성이 적으며, 주요 재질에 광촉매와 나노실버를 혼합하고 캡슐향을 첨가하여 본 발명을 만질 경우 원적외선 방사와 같은 유익한 효과를 볼 수 있을 뿐만 아니라, 14개의 평면과 그 구조가 형성하는 다양한 굴곡 형태는 휴대하면서 지압효과를 발휘할 수 있도록 한 것이다.
Patent KR-20110117603-A (KR)
Inventor: PARK HUI JA
IPC: A23L5/20
Filed: 2011-03-24
Abstract: 본 발명은 유해성분이 감소된 생선액젓 및 이의 제조방법에 관한 것으로서, 보다 구체적으로 본 발명은 생선을 수세하는 단계; 상기 수세된 생선에서 머리, 내장, 아가미, 뼈 또는 껍질을 제거하는 단계; 상기 머리, 내장, 아가미, 뼈 또는 껍질이 제거된 생선을 마쇄기로 마쇄하는 단계; 상기 마쇄한 생선에 소금을 첨가하여 혼합하는 단계; 및 상기 생선과 소금의 혼합물을 탱크나 용기에 넣고 발효시키는 단계를 포함하는 유해성분이 감소된 생선액젓의 제조방법 및 상기 방법으로 제조된 생선액젓에 관한 것이다. 본 발명에 따른 생선액젓의 제조방법은 종래의 생선액젓 제조방법과는 달리 유해성분이 축적된 부위를 제거한 생선을 원료로 사용하거나 발효기간 중에 유해성분이 생기지 못하도록 하여 생선액젓을 제조함으로써, 생선에 축적되어 있는 중금속의 유입 경로를 원천적으로 차단하고, 액젓의 발효기간 중에 히스타민의 유해성분이 생기지 못하도록 하며, 발효용기로부터 유해물질이 액젓으로 유입도지 못하도록 하여 체내 안정성을 확보할 수 있을 뿐만 아니라 생선액젓의 중요 영양소들의 함량을 증가시키고 관능미도 개선할 수 있어 맛과 품질이 개선된 고품질의 생선액젓을 제조할 수 있는 효과가 있다.
Patent KR-20120111240-A (KR)
Title: Secondary barrier in the liquefied gas tank and insulation barrier with a same
Inventor: LEE JONG GYU
IPC: B65D90/06
Filed: 2011-03-31
Abstract: PURPOSE: A secondary barrier of a liquid cargo hold and an insulation wall of a liquid cargo hold with the same are provided to reduce time required to make a secondary barrier by making the secondary barrier of a cargo hold with a welding method. CONSTITUTION: A secondary barrier of a liquid cargo hold comprises a main panel, a first connecting panel(22), a second connecting panel(24), and corrugations(26a,26b). The main panel is installed in secondary insulation panels(1) and primary insulation panels(3). The secondary insulation panels are adjacently arranged at a predetermined gap. The first connecting panel covers the gap of the secondary insulation panels. The second insulation panel is installed at a crossed point formed by the separation of the secondary insulation panels. The corrugations connect points where the main panel and first and second connecting panels are met each other.
Patent KR-20120111503-A (KR)
Title: Air-bag cushion
Inventor: KIM TAE IN
IPC: B60R21/2338
Filed: 2011-04-01
Abstract: PURPOSE: An air bag cushion is provided to form a vent hole according to the inner pressure of a cushion when inflating a rear part, thereby obtaining an active bent hole without a separated actuator. CONSTITUTION: An air bag cushion comprises a vent hole, a vent hole cover(200), and a cover tedder(300). The vent hole is formed in the peripheral surface of a cushion(100). A rear part(220) is joined ton an inner surface of the rear part of the vent hole cover, thereby selectively covering the vent hole. A fracturing unit(240) being fractured when exceeding a predetermined pressure in a portion blocking the vent hole. A rear part(320) of the cover tedder is joined to a front part of the vent hole cover.
Patent KR-20120111654-A (KR)
Title: Apparatus of engine oil warmup using exhaust thermal energy
Inventor: HEO HYUNG SEOK
IPC: F01N5/02
Filed: 2011-04-01
Abstract: PURPOSE: A device for warming up engine oil with exhaust heat is provided to improve fuel efficiency by reducing a warm-up time as cooling water heated by exhaust heat warms up the engine oil. CONSTITUTION: A device for warming up engine oil with exhaust heat comprises a first heat exchanger(110) and a second heat exchanger(120). The first heat exchanger is supplied with cooling water, and discharge cooling water heated by exhaust heat. The first heat exchanger heats the cooling water in a cold coolant line(111) by the exhaust heat discharged from an engine block. The first heat exchanger discharges the cooling water heated by a hot coolant line(112). The second heat exchanger warms up the engine oil by the cooling water heated in the first heat exchanger.
Patent KR-20120121275-A (KR)
IPC: G02B23/00
Filed: 2011-04-26
Abstract: PURPOSE: A device for inspecting a removal of a starlight scope is provided to inspect the removal existence of a starlight scope under a condition of gravitational acceleration over a predetermined standard with a gauge, thereby enhancing the reliability of the starlight scope by repairing when abnormal demount deformity is confirmed. CONSTITUTION: A device for inspecting a removal of a starlight scope comprises an inspection plate(1), a starlight scope stand(2), a gauge stand(20), a gauge(22), and a connecting string. The starlight scope stand is installed in the inspection plate. A helmet stand and a binocular assembly are installed in the starlight scope stand at predetermined height. The gauge stand is installed in the inspection plate to be faced to the starlight scope stand. The gauge is installed in the gauge stand to be moved to front and rear sides and up and down sides. The connection string connects the gauge and a starlight scope.
Patent KR-20120121529-A (KR)
Title: Pulverizer for decanter
IPC: C10B45/00
Filed: 2011-04-27
Abstract: PURPOSE: A grinder for decanter is provided to reduce particle size of transferring object flowed in the decanter. CONSTITUTION: A grinder for decanter(1) comprises a first pipe part(20), a grinding part(50), and a second pipe part(24). The first pipe part is connected to a downcomer(10) and includes a first valve(22) which controls the flow of the transferring object. The grinding part pulverizes the transferring objects flowed in through the first pipe part. The second pipe part transfers the transferring object ejected to outside through the grinding part. The grinding device additionally includes a first wash pipe part(30) which provides cleaning water by being connected to the first pipe part. The grinding part comprises a housing part(52), a cutting part(54), and a driving motor(60).
Patent KR-20120124280-A (KR)
Title: Crusher
IPC: B02C18/18
Filed: 2011-05-03
Abstract: PURPOSE: A crusher is provided to increase pulverization effects for target pulverizing objects and to prevent the pulverizing object from being inserted in cutter units. CONSTITUTION: A crusher comprises a pair of cutter units(40,41) on body frames(30). The cutter units cut the pulverizing objects by cutter blades(46,47) which are fit to each other. The cutter unit comprises a first cutter unit(40) and a second cutter unit(41). The first cutter unit comprises a plurality of first cutter blades(46). The first cutter blades are arranged on a first rotary shaft(42) by a spacer ring with constant gaps. The second cutter unit comprises a plurality of second cutter blades(47). The second cutter blades are arranged on a second rotary shaft(43) by the spacer ring with constant gaps. The body frame comprises first side spacers(50) and second side spacers(51).
Patent KR-20120127834-A (KR)
Title: Structure of wooddeck
IPC: E01C15/00
Filed: 2011-05-16
Abstract: PURPOSE: A cover-type deck structure is provided to reduce the installation time and improve the exterior appearance by minimizing the number of fastening units. CONSTITUTION: A cover-type deck structure comprises a base(110), first and second side boundary beams(120,130) which are fitted to both sides of the base, first and second central boundary beams(140,150) which are located in the center of the base and have protrusions(141,151) for placing decks, supports(160) which are located at the top of the base between the side and center boundary beams, a first deck(170) which is placed on a protrusion(122) of the first side boundary beam and the protrusion of the first center boundary beam, a second deck(171) whose one end is inserted in an insertion groove(132) of the second side boundary beam while the other end is placed on the protrusion of the second center boundary beam, and first and second finishing beams(180,181) which are located on the first side boundary beam and the first and second center boundary beams and fixed by fastening pieces(190) to be pressed on the top of both ends of the first deck and one end of the second deck.
Patent KR-20120108887-A (KR)
Title: Sterilizer system with ozone
Inventor: LEE SOL HEE
IPC: C02F1/461
Filed: 2011-05-25
Abstract: PURPOSE: A washing system with an ozone generating function is provided to generate ozone by electrolyzing water stored in a drain tank. CONSTITUTION: A washing system with an ozone generating function comprises a positive electrode bar(30), a negative electrode bar(31), and a power supply device. The positive and negative electrode bars touch water stored in a drain tank and generate currents. The positive and negative electrode bars are composed of electrode portions(301,311) and terminal portions(302,312). The electrode portions are composed of a material with high oxygen overvoltage. The power supply device supplies power to the positive and negative electrode bars.
Patent KR-20120131704-A (KR)
Title: Multi axis Manufacturing Machine of Silicon
IPC: B23Q3/02
Filed: 2011-05-26
Abstract: PURPOSE: A multi-axis CNC(Computer Numerical Control) silicon processing machine is provided to maintain machined holes of a silicon product at a constant size and space and to improve the vertical straightness and the chipping performance of the holes. CONSTITUTION: A multi-axis CNC silicon processing machine comprises a worktable(120), a Y-axis driving unit(130), a headstock(140), a Z-axis driving unit(150), and an X-axis driving unit(160). Two silicon base materials are loaded on the worktable in parallel. The Y-axis driving unit transfers the worktable to a longitudinal direction of a front side of a machine body(110). Two spindles(141,143) processes the two silicon materials on the top of the worktable at the same time. The Z-axis driving unit transfers the worktable to a vertical direction of the front side of the machine body. The X-axis driving unit transfers the headstock including the Z-axis driving unit to a horizontal direction of the front side of the machine body.
Patent KR-20120132822-A (KR)
Title: Flexible Flat Cable
IPC: H01B7/08
Filed: 2011-05-30
Abstract: PURPOSE: A flexible flat cable is provided to efficiently reduce manufacturing costs of an electronic device by including a conductor exposure part capable of being directly soldered to power terminals formed on an electronic component. CONSTITUTION: A flexible flat cable(400) includes an end part and a cover. The cover protects electric wirings. A conductor exposure part is formed on the center of the cover. The conductor exposure part is directly soldered to a power terminal(10a,10b) of solenoid(100) by exposing two electric wirings arranged on both sides. A small printed circuit board(200) is soldered to one end of the cover.
Patent KR-20120133260-A (KR)
Title: 키캡들을 구비하는 자판
IPC: G06F3/02
Filed: 2011-05-31
Abstract: 본 발명은, 키캡들을 구비하는 자판에 있어서, 상기 키캡을 외부로 노출된 상태로 수용하는 키홀들이 형성된 프레임; 및 상기 프레임의 내측면에서 상기 키홀들과 상응하게 배치되며, 상기 키홀 상에 위치되는 경사부를 포함하는 탄성 부재를 구비하고, 상기 키캡은 그의 내측면이 상기 경사부의 외측면에 부착되며, 상기 키캡의 일측이 상기 프레임의 내측면에 결속되어 상기 키캡을 회동 가능하게 지지하는 자판을 개시한다. 상기와 같이 구성된 자판은 별도의 가이드 구조나 X자형 지지 구조물을 설치할 필요가 없으므로 조립이 용이하고, 탄성 부재의 변형으로 키캡의 1축 병진 운동을 지지하게 되므로 두께를 줄이기 용이한 장점이 있다.
Patent KR-20120140291-A (KR)
Title: Terminal and method for displaying data thereof
Inventor: LEE JEE WON
IPC: G06F3/14
Filed: 2011-06-21
Abstract: PURPOSE: A terminal and a method displaying data in the terminal are provided to enable a user to rapidly confirm tag information corresponding to data, which is displayed in a data display area of the terminal, in a list area. CONSTITUTION: A display unit(115) displays various menus, information which a user inputs, or the information which provides to the user. A touch sensor(117) is attached to one side of the display unit. The touch sensor senses an input event generated in a surface of the display unit. A control unit(120) displays at least tag information and data in each corresponding area. A storage unit(130) stores generated data and a program necessary for an operation of compositions which composes a terminal. [Reference numerals] (110) Touch screen; (115) Display unit; (117) Touch sensor; (120) Control unit; (125) Automatic focusing management unit; (130) Storage unit; (135) Tag information
Patent KR-20120140344-A (KR)
Title: Method, device and computer readable recording medium for deciding exposure rank and calculating advertising-fee of cpt-advertisement
Inventor: LEE YUNG SEONG
IPC: G06Q30/02
Filed: 2011-06-21
Abstract: PURPOSE: An exposure ranking determination and charging method of a ranking guarantee type advertisement product, system, and computer readable recording medium are provided to maximize a purpose of a ranking guarantee type advertisement product by guaranteeing an existing advertisement exposure ranking for an existing advertiser. CONSTITUTION: A bidding management unit(120) executes additional bidding when an empty room is generated in a set advertisement area. The bidding management unit selects a new advertiser based on a bidding price of an additional bidder. An exposure ranking management unit(130) determines a final advertisement exposure ranking based on the bidding price for an advertisement of the existing advertiser and an advertisement of the selected new advertiser. [Reference numerals] (110) Communication unit; (120) Bidding management unit; (130) Exposure ranking management unit; (140) Advertisement exposure unit; (150) Charging processing unit; (160) DB control unit
Patent KR-20110080141-A (KR)
Title: Heating elastic pad
Inventor: PARK SANG GU
IPC: H05B3/34
Filed: 2011-06-24
Abstract: PURPOSE: A heating elastic pad is provided to make the temperature distribution uniform in the local region of adhered side by integrating the heater outside of the net type which is impregnated to an elastic resin layer. CONSTITUTION: A warp yarn(1) is opened to top and bottom group by the opening movement of a weaving machine. A carrier(4) inserts a weft thread(2) into the opened warp yarn by moving. The fabric is formed by successive body needle motion. The warp yarn of fabric is crossed with the weft thread. The weft thread is covered by coated thread.
Patent KR-20120001640-A (KR)
Title: Method for manufacturing microcrystalline semiconductor film and semiconductor device
Inventor: KOMATSU RYU
IPC: H01L21/20
Filed: 2011-06-27
Abstract: PURPOSE: A method for manufacturing a microcrystalline semiconductor layer and a method for manufacturing a semiconductor device are provided to increasing a film forming speed of a seed by adding noble gas to source gas. CONSTITUTION: An insulation layer(55) is formed on a substrate(51). A seed(57) is formed on the insulation layer. The crystallinity of mixed particles(57a) is improved by adding noble gas to source gas. A gap(57b) is generated between adjacent mixed particles. A microcrystalline semiconductor layer(59) is formed on the seed.
Patent KR-20130007759-A (KR)
Title: Method of manufacturing a phase change memory device
Inventor: PARK JEONG HEE
IPC: H01L27/115
Filed: 2011-07-11
Abstract: PURPOSE: A method for manufacturing a phase change memory device is provided to prevent the generation of an oxide film by performing a reflow process. CONSTITUTION: An opening(115) is formed in an interlayer insulating film(110). The opening is buried to form a phase change material layer. A plasma process is performed on the phase change material layer. And then, an oxide film is removed on the surface of the change material layer. A thermal process is performed on the phase change material layer.
Patent KR-20130008246-A (KR)
Title: Apparatus for monitoring contamination by image analysis and system and method for controlling photovoltaic power generation using thereof
Inventor: KIM HEUNG SOON
IPC: H02S50/10
Filed: 2011-07-12
Abstract: PURPOSE: An apparatus for monitoring contamination by image analysis and a system and a method for controlling photovoltaic power generation using the same are provided to improve operation efficiency by controlling a cleaning process according the result of a precise analysis. CONSTITUTION: A transparent panel(31) is formed. A gray pattern is installed in a contrast box(32). A camera(33) photographs the surface of the panel and the gray pattern is at the same time. A data analysis part analyzes the state of a foreign substance piled up on the panel. [Reference numerals] (AA) Shading plate
Patent KR-20130008952-A (KR)
Title: Method for path planning and tracing using circle trace of autonomous mobile device
Inventor: KANG SHIN
IPC: G05D1/02
Filed: 2011-07-14
Abstract: PURPOSE: A driving path plan using a circle trajectory of an autonomous movement device and a tracing method thereof are provided to use minimum energy within a safe range, thereby planning a minimum distance. CONSTITUTION: A circle trajectory generation unit(101) generates a first circle trajectory based on a current driving location. The circle trajectory generation unit generates a second circle trajectory based on a target location. A path plan and driving control unit(102) generates the common tangent trajectory of the first circle trajectory and the second circle trajectory and generates the whole driving plan. [Reference numerals] (101) Circle trajectory generation unit; (102) Path plan and driving control unit; (AA) Autonomous mobile device(ex: robot); (BB) First and second circle trajectory