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69results about How to "Complicated work" patented technology

Dual arm robot

The dual arm robot includes a first arm including a first hand, a first visual sensor and a first force sensor, and a second arm including a second hand, a second visual sensor and a second force sensor, uses each visual sensor to detect positions of a lens barrel and a fixed barrel to hold and convey them to a central assembling area, uses the first visual sensor to measure a position of a flexible printed circuits to insert the flexible printed circuits into the fixed barrel, and uses outputs of the force sensors to fit and assemble the fixed barrel onto the lens barrel under force control. The dual arm robot converts a position coordinate of a workpiece detected by each visual sensor to a robot coordinate to calculate a trajectory of each hand and drive each arm, to thereby realize cooperative operation of the two arms.
Owner:CANON KK

Method for producing fullerenes

A hydrocarbon fuel is either imperfectly combusted or thermally decomposed in a reactor 11, thereby producing a high-temperature gas flow containing fullerenes and soot. A mixture of the fullerenes and soot is collected from the gas flow using a filtering unit 12 which includes a heat-resistant filtering member made of either a porous ceramic material or a porous metal material. The fullerenes are collected from the mixture by usual means. These processes according to the method of the present invention make it possible to produce a large amount of fullerenes.
Owner:FRONTIER CARBON CORP

Place management apparatus and place management method

As an embodiment of the present invention, a place management system reads attributes of commodities from RFID-tags attached to the respective commodities located in a spatial area of a predetermined place, and determines an attribute of the place from the attributes read. The place management system is also able to store attribute inference rule information for determining the attribute of the place from the attribute information of commodities and to determine the attribute of the place on the basis of the attribute inference rule information from the attributes of the commodities recognized. Furthermore, the place management system has a place movement determiner for determining a movement of a place, and the place movement determiner is able to appropriately determine the movement when the place moves.
Owner:NTT DOCOMO INC

Fracture detection system and method for dumbbell pin of scraper conveyor

A fracture detection system and method for a dumbbell pin of a scraper conveyor. The system comprises a scraper conveyor, a wireless ranging apparatus (2), a wireless communication device, a support controller and a monitoring center. The wireless ranging apparatus (2) is mounted on a ramp plate ledge of a scraper conveyor chute (1), and has a laser range finder and a reflection target plate (24) for detecting a relative displacement between any two adjacent chutes. The wireless communication device realizes communication between the wireless ranging apparatus (2) and the support controller, and transmits the displacement of the laser range finder to the support controller in a wireless transmission manner. The support controller controls an action of the scraper conveyor chute (1). A monitoring center is electrically connected to the support controller, and can perform storage processing on relative displacement data of any adjacent chutes. In the method, by taking a relative displacement value between adjacent chutes as a reference, whether a fracture fault occurs in a dumbbell pin is judged, the position of the fractured dumbbell pin can be accurately determined, and a support controller controls a chute action, thereby having a high promotion and usage value.
Owner:CHINA UNIV OF MINING & TECH

Camera calibration device, camera calibration method, and camera calibration program

A technique is disclosed for easily performing calibration of a camera by using a MMS. A calibration device for a camera that is configured to photograph the sun includes an in-image sun position identifying unit 115, a sun position estimating unit 113, and a camera attitude calculating unit 116. The in-image sun position identifying unit 115 identifies a position of the sun in an image that is photographed by the camera. The sun position estimating unit 113 estimates a position of the sun in the image based on orbital information of the sun. The camera attitude calculating unit 116 calculates attitude of the camera based on differences between identified positions and the estimated positions of the sun in the images.
Owner:KK TOPCON

Plate-shaped heating panel in which connecting members are fastened by resin

Disclosed herein is a plate-shaped heating panel having connecting members fastened to each other by means of resin. The heating panel comprises upper and lower plates integrally formed to face each other so as to form an inner fluid pathway in which heating water flows, a plurality of connecting members, each symmetrically extending from the upper and lower plates toward the lower and upper plates, respectively, and connecting the upper and lower plates to each other, the inner fluid pathway formed at an inside of the plate by means of the plurality of connecting members, and two fluid communication portions for supplying and discharging the heating water, wherein one or more connecting members adjacent to the fluid communication portions are punctured to form holes. The holes are filled with a melted plastic resin, and the melted plastic resin is integrated with the connecting members by pressing. Accordingly, the inlets and outlets of the heating panel subjected to the concentrated stress are reinforced by means of the plastic resin, so that even though the crack is generated, the crack is forced to change in its progressing direction and is prevented from spreading, thereby enhancing the pressure resistance of the heating panel.
Owner:LG CHEM LTD
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