Masao Watanabe has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: According to one implementation, a tool feeding mechanism for a handheld tool rotating device, having a holder and a first air motor, includes a coupler, a fixing member, a moving mechanism and a second air motor. The holder chucks and holds a rotating tool. The first air motor rotates the holder. The tool feeding mechanism is attached to the tool rotating device. The coupler is attached to the tool rotating device. The fixing member is attached directly or indirectly to a workpiece of hole processing using the rotating tool. The moving mechanism moves the coupler relatively to the fixing member in a tool axis direction. The second air motor powers the moving mechanism.
January 3, 2020
September 24, 2020
Masao WATANABE, Tatsuo NAKAHATA, Ryohei ONO
Abstract: An information processing apparatus includes a segment obtaining section that obtains a segment described in a document designated by a user, an extraction condition obtaining section that obtains an extraction condition for extracting information including a concept related to the segment as knowledge information from a concept structure information storage section storing concept structure information in which concepts representing events and relationships related to knowledge are related to each other in a hierarchical structure, a specifying section that specifies a storage location of the knowledge information in the concept structure information storage section and an extraction method for the concept included in the knowledge information from a designated content of the extraction condition, an extraction section that extracts the knowledge information in accordance with the specified extraction method from the storage location specified by the specifying section, and a presentation section that presen
Abstract: According to one implementation, a rotary cutting tool includes: a body without a back taper; and a cutting edge part integrated with the body. The body has a flow path of a cutting oil inside the body. The cutting edge part has a first supply port that supplies the cutting oil toward a workpiece. The body has at least one second supply port that supplies the cutting oil to a clearance formed between a bush for positioning and the body. The bush is used by being inserted in the body.
Abstract: There is provided a data processing system. A storing unit stores ontology data. A selection unit selects a data stream including key information corresponding to a query using the ontology data stored in the storing unit, among data streams including key information uniquely given to sensor data. A processing unit processes the selected data stream.
Abstract: Provided is a manufacturing method for a joint body having a first metal member and a second metal member joined together by welding. With a density of the welding set higher than a density of the welding of other portions, the second metal member is bent within a plane by changing a positional relation of the second metal member relative to the first metal member in plan view.
Abstract: Provided is a method of producing a catalyst or adsorbent carrier and a catalyst or adsorbent carrier which can enhance a catalyst or adsorbent function, and prevent fall-off of catalyst particles or adsorbent particles. The surface of a metal base material made of aluminum or an aluminum alloy is subjected to an etching process using an etchant containing iron chloride and an oxide to convert the surface to an uneven and rough surface. The uneven and rough surface of the metal base material is subjected to an anodizing process to form a porous coating along the uneven and rough surface. A large number of catalyst or adsorbent particles are thus carried on the surface of the metal base material on which the porous coating is formed along the uneven and rough surface.
Abstract: A joint body includes first and second metal members and a joint portion including a welded portion where the first and second metal members are joined together, the welded portion having a line shape. The joint portion includes first and second longitudinal portions and a plurality of connecting portions. The first longitudinal portion has first intersecting portions arranged in a first direction and extends in the first direction. The second longitudinal portion has second intersecting portions arranged in the first direction and extends in the first direction. The welded portion intersects itself at the first and second intersecting portions. The connecting portions are arranged in the first direction. The connecting portions extend in a first direction and connect the first and second longitudinal portions.
Abstract: According to one implementation, a drill includes: a body without a back taper and a cutting edge part. The body has a flow path of a cutting oil. The flow path is branched to first and second flow paths inside the body. The cutting edge part has a first supply port that supplies the cutting oil toward a workpiece. The first supply port is an outlet of the first flow path. The body has a second supply port that supplies the cutting oil to a clearance between the body and a bush for positioning the body. The second supply port is an outlet of the second flow path. The second flow path has a pressure loss by which the cutting oil is not scattered from the second supply port in a radial direction of the body but exuded from the second supply port.
Abstract: An image forming apparatus includes a power supply part that supplies electronic power in two different power modes (first and second modes), a communication part that includes a transmitting and receiving part that receives a network packet in the both modes, and a determination part that stores filter information and determines whether or not the network packet matches one of filter settings, a determination control part that performs a rewrite operation to repeatedly rewrite the filter information while running in the second mode, a power supply control part that transits the power mode of the power supply part from the second mode to the first mode based on a determination result of the determination part, a packet transmitting and receiving part that receives the network packet supplied from the transmitting and receiving part in the first mode and stops an operation of itself in the second mode, and an image forming part stops an operation of itself in the second mode.
Abstract: An investigation assist device includes a processor and a storage that records road map information including a plurality of intersections and captured video of each of the cameras in association with camera information and intersection information. The processor retrieves a vehicle based on the captured video of each of the cameras installed at one or more intersections within a predetermined distance range from the intersection where the event has occurred, based on input information including date and time information when the event has occurred, the intersection information where the event has occurred, and feature information of the vehicle having caused the event. The processor updates detection date and time information of the vehicle from reception date and time information on a report indicating an occurrence of the event to detection date and time information of the vehicle.
Abstract: A robot control system according to an embodiment is a control system for a robot comprising an arm, the arm being capable of holding a tool while rotating the tool and capable of moving the tool in at least two-dimensional directions, the arm being equipped with a rotating mechanism provided for the tool. The robot control system comprises a load-acquiring unit and a control-signal-generating unit. The load-acquiring unit is configured to acquire a force measured by a force sensor configured to measure a force applied from the tool to the arm during profile copying performed on a machining object by moving the arm while a copying guide attached to the arm and a copying mold placed on the machining object are kept in contact with each other.
Abstract: According to one implementation, an attachment for a machining apparatus includes: a copying guide in a machining apparatus side and an air supply passage. The copying guide has a through hole for passing a tool through. The copying guide is contacted to a copying mold placed in a workpiece side. The copying guide is attached to a spindle holding and rotating the tool. The air supply passage is adapted to supply air ejected toward the workpiece side through a clearance between the tool and the through hole.
Abstract: According to one implementation, a machining apparatus includes an electromotive saw and an attaching structure. The electromotive saw cuts off a workpiece to be machined. The attaching structure attaches the saw to an arm of a robot. Further, according to one implementation, a machining method is provided. In the machining method, a machined product is manufactured by processing a composite material or a honeycomb structure with a cutting tool attached to an arm of a robot. Further, according to one implementation, a machining method is provided. In the machining method, a machined product is manufactured by processing a workpiece to be machined with a cutting tool attached to an arm of a robot. The workpiece is processed along a shape of a jig for setting the workpiece. The workpiece is processed with contacting a guide with the jig. The guide is attached to the arm.
Abstract: [OBJECT] To provide an evaporator which can improve heat exchange performance. [SOLVING MEANS] An evaporator including a metal wall and a porous metal film directly connected to the metal wall, wherein the porous metal film has communication holes having an average pore size of 8 ?m or less, and the porous metal film has a porosity of 50% or more.
Abstract: A droplet jetting apparatus includes: a nozzle that ejects a jet of liquid droplets; a detector that detects a hand or an object in a flight path of liquid droplets from the nozzle; a pump including a suction portion for suction of liquid, and a discharge portion which is connected to the nozzle and discharges the liquid which has been sucked into the suction portion; a driver which by rotation of a cam, sucks liquid into the pump and discharges the liquid in a compressed state; and controller which actuates the driver. When the detector detects the hand or object, the controller actuates the pump by rotation of the cam, and ejects a jet of liquid in droplet form from the nozzle.
Abstract: A negative electrode active material for an electric device includes an alloy containing greater than or equal to 29% by mass of silicon and containing tin, carbon and inevitable impurities as a residue.
November 5, 2012
Date of Patent:
January 28, 2020
Nissan Motor Co., Ltd.
Manabu Watanabe, Osamu Tanaka, Masao Yoshida
Abstract: A couch device according to an embodiment includes a couchtop, shape control members, and driving circuitry. The couchtop includes a movable base couchtop and a transformable couchtop mounted above the movable base couchtop and capable of bending a part thereof from a flat shape. The shape control members control the shape of the transformable couchtop. The driving circuitry moves the couchtop to an opening of a gantry device that collects data for taking medical images. The transformable couchtop includes divided couchtops, and transformation support members for fixing the transformable couchtop to the movable base couchtop are fitted to divided sections. Each of the shape control members adjusts a position of a specific transformation support member so that an installation location thereof is a fixed point of the movable base couchtop.
Abstract: A plurality of fixed cameras installed in a driving area on a highway and a server device are connected via a network NW. The server device displays the captured images of the fixed cameras on the fixed camera monitor and requests camera position information and zooming position information to respective fixed cameras in response to occurrence of a traffic accident or the like in the driving area. In response to this request, the fixed cameras transmit the camera position information and the zooming position information to the server device. Based on camera position information and zooming position information, the server device derives the occurrence position of a traffic accident or the like, instructs a predetermined drone to capture the image around the occurrence position such as a traffic accident, and displays the captured image transmitted from the drone on a drone monitor.
Abstract: An information processing apparatus includes a generating unit, a transmitting unit, a receiving unit, and an assigning unit. The generating unit generates a question about information that does not exist in target content. The transmitting unit transmits the question to a user related to the content. The receiving unit receives an answer to the question. The assigning unit assigns a pair of the question and the answer to the content.
Abstract: An investigation assist device is connected to cameras installed at a plurality of intersections respectively. The investigation assist device has a processor and a storage that records road map information including the plurality of intersections and captured video of each camera in association with camera information and intersection information. The processor extracts camera information of intersections adjacent to a first point where an event occurred according to an information input including information on the first point and feature information of a vehicle having caused the event. The processor retrieves a vehicle satisfying the feature information of the vehicle using a captured video of a camera specified by the extracted camera information. The processor analyzes feature information of the retrieved vehicle.