Arm Part Patents (Class 901/27)
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Publication number: 20120226463Abstract: A system for inspecting or screening electrically powered device includes a signal generator inputting a preselected signal into the electrically powered device. There is also an antenna array positioned at a pre-determined distance above the electrically powered device. Apparatus collects RF energy emitted by the electrically powered device in response to input of said preselected signal. The signature of the collected RF energy is compared with an RF energy signature of a genuine part. The comparison determines one of a genuine or a counterfeit condition of the electrically powered device.Type: ApplicationFiled: March 2, 2012Publication date: September 6, 2012Applicant: NOKOMIS, INC.Inventors: WALTER J. KELLER, III, Stephen Dorn Freeman, Jason Galyardt
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Patent number: 8260457Abstract: A robot or the like able to precisely grip an object by flexibly changing an operation in accordance with various environments. When it is judged that a robot is in a “first state”, the action of the robot is controlled in accordance with a “first action mode”. Thus, the robot does not move and moves an arm or the like on the spot so that a first object W1 can be gripped by a hand. On the other hand, when the judging result is denial, the robot acts in an action mode different from the first action mode so that a relative position or the like of the first object W1 with the robot as a reference is changed. As a result, the robot can be changed from a non-first state to the first state.Type: GrantFiled: March 27, 2008Date of Patent: September 4, 2012Assignee: Honda Motor Co., Ltd.Inventor: Taro Yokoyama
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Patent number: 8256321Abstract: A displacement member can be displaced in a direction substantially perpendicular to a moving direction of a translation member that is held on a base member so as to reciprocatingly move thereon linearly, and an elastic mechanism secured to the base member accumulates and releases elastic energy in accordance with the distance to the displacement member. Protruding members of the translation member are pressed against a transmission member by generated force provided by the energy release from the elastic mechanism; thus, a distance adjusting operation between coupling mechanisms coupling the transmission member and the displacement member is controlled by a control device so that the relative position and relative angle between the displacement member and the transmission member are changed.Type: GrantFiled: December 8, 2010Date of Patent: September 4, 2012Assignee: Panasonic CorporationInventor: Katsuhiko Asai
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Publication number: 20120215349Abstract: A device for constructing an assembly of building components includes an articulating arm unit and a gripper/nailer mounted on an end of the articulating arm unit. The gripper/nailer includes a gripping unit for grasping building components and positioning them in a predetermined arrangement and a nailing unit for inserting a fastener to secure the building components together.Type: ApplicationFiled: April 20, 2012Publication date: August 23, 2012Inventors: Jeffrey P. Williams, Siroberto Scerbo
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Patent number: 8245592Abstract: A manipulator includes an arm body, a cable, and at least one cover fixed on the arm body. The arm body has at least one friction portion over which the at least one cover covers. The at least one cover separates the cable from contacting with the friction portion, thus protects the cable from being damaged by the friction portion.Type: GrantFiled: July 23, 2009Date of Patent: August 21, 2012Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Xiao-Peng Pan, Zhen-Xing Liu, Jun-Hai Liu
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Publication number: 20120200674Abstract: In certain embodiments, a system includes a three-dimensional camera and a processor communicatively coupled to the three-dimensional camera. The processor is operable to determine a first hind location of a first hind leg of a dairy livestock based at least in part on visual data captured by the three-dimensional camera and determine a second hind location of a second hind leg of the dairy livestock based at least in part on the visual data. The processor is further operable to determine a measurement, wherein the measurement is the distance between the first hind location and the second hind location. Additionally, the processor is operable to determine whether the measurement exceeds a minimum threshold.Type: ApplicationFiled: April 17, 2012Publication date: August 9, 2012Applicant: Technologies Holdings Corp.Inventors: Henk Hofman, Cor de Ruijter, Menno Koekoek, Peter Willem van der Sluis
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Publication number: 20120186379Abstract: An industrial robot comprises an arm which includes a proximal portion rotatably supported on a horizontal rotation shaft of a frame in a cantilever state, a cylindrical case portion formed from the proximal portion side to a distal end of the arm to have an opening portion on the proximal portion side, and an arm distal end portion. The industrial robot also comprises a balancer device which includes a rod, and a cylinder 3a in which the rod is reciprocated. An engagement portion at a distal end of the rod, and a rear end of the cylinder are rotatably supported between a pair of first support portions of the frame, and between a pair of second support portions inside the cylindrical case portion, respectively, so that the cylindrical case portion and the balancer device do not interfere with each other in an extent of rotation of the arm.Type: ApplicationFiled: January 10, 2012Publication date: July 26, 2012Applicant: NACHI-FUJIKOSHI CORP.Inventor: Hideto Miyamoto
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Publication number: 20120186382Abstract: A rotating device includes a communication unit including a transmitting portion having a first ring-shaped coil, a first ring-shaped magnetic body covering the first ring-shaped coil and a first terminal connected to the first ring-shaped coil, and a receiving portion having a second ring-shaped coil, a second ring-shaped magnetic body covering the second ring-shaped coil and a second terminal connected to the second ring-shaped coil, and a bearing connecting a hollow fixed portion to a hollow rotating portion.Type: ApplicationFiled: March 12, 2012Publication date: July 26, 2012Applicant: SEIKO EPSON CORPORATIONInventor: Takeshi NAKAJIMA
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Publication number: 20120175575Abstract: A boom mountable robotic arm for includes a beam pivotally mounted on a boom mounting adaptor, at least two electrically insulated support posts mounted to and spaced apart along the beam, and at least a first rotation coupling and a plurality of second rotation couplings. The first rotation coupling provides pivotal mounting of the beam on the boom mounting adaptor so as to provide selectively controllable rotation of the beam in a substantially vertical plane. The second rotation couplings provide selectively controllable rotation of the electrically insulated support posts about corresponding second axes of rotation between a retracted position substantially laid flush along the beam and a pick-up position ready to receive a conductor being supported. An actuated scissor linkage is mounted to the beam and the boom mounting adaptor for selectively adjusting an angular position of the beam relative to the boom mounting adaptor.Type: ApplicationFiled: December 9, 2011Publication date: July 12, 2012Inventors: Clifford William Devine, Daniel Neil O'Connell
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Publication number: 20120174317Abstract: A robotic patient positioning assembly including a patient treatment couch, and a robotic arm coupled to the patient treatment couch. The robotic arm is configured to move the patient treatment couch along five rotational degrees of freedom and one substantially vertical, linear degree of freedom.Type: ApplicationFiled: March 9, 2012Publication date: July 12, 2012Inventors: Michael J. Saracen, Aaron W. Carrano, Toby D. Henderson
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Patent number: 8209051Abstract: A robotic system that includes a remote controlled robot. The robot may include a camera, a monitor and a holonomic platform all attached to a robot housing. The robot may be controlled by a remote control station that also has a camera and a monitor. The remote control station may be linked to a base station that is wirelessly coupled to the robot. The cameras and monitors allow a care giver at the remote location to monitor and care for a patient through the robot. The holonomic platform allows the robot to move about a home or facility to locate and/or follow a patient.Type: GrantFiled: September 27, 2006Date of Patent: June 26, 2012Assignee: Intouch Technologies, Inc.Inventors: Yulun Wang, Keith Phillip Laby, Charles S. Jordan, Steven Edward Butner, Jonathan Southard
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Patent number: 8209054Abstract: An embodiment of a haptic gripper system includes a slave gripper device, a master gripper device, and a gripper motor controller. The gripper motor controller includes a slave encoder loop, a master encoder loop, and a haptic loop. The haptic loop is configured to receive a slave motor encoder loop output signal and a master motor encoder loop output signal, determine a difference signal between the slave motor encoder loop output signal and the master motor encoder loop output signal representative of a difference between a first relative angular position of a slave gripper motor and a second relative angular position of a master gripper motor, and provide a slave motor control signal to a slave motor control signal input, and provide a master motor control signal to the master motor control signal input.Type: GrantFiled: May 8, 2009Date of Patent: June 26, 2012Inventors: William Howison, Ryder Winck
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Publication number: 20120152432Abstract: A fiber placement system is described. The system includes a motion system having a robotic arm, a fiber-placement layup mandrel mounted on the robotic arm, and a fiber-placement delivery system having a delivery head. The robotic arm is operable for movement of the mandrel with respect to and proximate the delivery head for fabrication of a composite fiber part.Type: ApplicationFiled: December 15, 2010Publication date: June 21, 2012Inventors: Samuel Francis Pedigo, Brice A. Johnson
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Publication number: 20120141235Abstract: A substrate processing apparatus including a frame, a first arm coupled to the frame at a shoulder axis having a first upper arm, a first forearm and at least one substrate holder serially and rotatably coupled to each other, a second arm coupled to the frame at the shoulder axis where shoulder axes of rotation of the arms are substantially coincident, the second arm having a second upper arm, a second forearm and at least one substrate holder serially and rotatably coupled to each other, and a drive section connected to the frame and coupled to the arms, the drive section being configured to independently extend and rotate each arm where an axis of extension of the first arm is angled relative to an axis of extension of the second arm substantially at each angular position of at least one of the first arm or the second arm.Type: ApplicationFiled: November 10, 2011Publication date: June 7, 2012Applicant: Brooks Automation, Inc.Inventors: Alexander G. Krupyshev, Robert T. Caveney, Martin R. Elliot, Christopher Hofmeister
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Publication number: 20120137815Abstract: A support mechanism for a robot includes a support member, and a fixing member. The fixing member is placed on the support member, and includes a V-shaped resilient clip with a fixing groove. A robot securely configured with the support mechanism is also provided when the robot is being transported or stowed when not in service.Type: ApplicationFiled: May 27, 2011Publication date: June 7, 2012Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTDInventors: HUA-SHUAI WANG, YONG FENG
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Publication number: 20120134896Abstract: A specimen processing system has a robot equipped with a base, torso part and two arms, and a plurality of devices arranged within the range of movement of the arms of the robot for performing the process made up of predetermined steps on the specimen, including a laboratory dish, a laboratory dish stand, a spatula, a spatula stand, a test tube, a test tube stand, a pipette, a pipette stand, a tip, a tip stand, an incubator, a centrifuge, a stirrer, and a heating/cooling device.Type: ApplicationFiled: November 29, 2011Publication date: May 31, 2012Applicant: Kabushiki Kaisha Yaskawa DenkiInventors: Hiroshi CHIYAJO, Masaya Yamasaki
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Patent number: 8185240Abstract: A device for constructing an assembly of building components includes an articulating arm unit and a gripper/nailer mounted on an end of the articulating arm unit. The gripper/nailer includes a gripping unit for grasping building components and positioning them in a predetermined arrangement and a nailing unit for inserting a fastener to secure the building components together.Type: GrantFiled: August 26, 2009Date of Patent: May 22, 2012Assignee: Williams Robotics, LLCInventors: Jeffrey P. Williams, Siroberto Scerbo
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Patent number: 8185243Abstract: A robot arm, which is driven by an elastic body actuator and has a plurality of joints, is provided with an arm-end supporting member that supports the robot arm when made in contact with a supporting surface that is placed on an arm-end portion of the robot arm and a control unit that controls a force by which the arm-end supporting member and the supporting surface are made in contact with each other, and further controls a position and orientation of the arm-end portion of the robot arm.Type: GrantFiled: May 17, 2011Date of Patent: May 22, 2012Assignee: Panasonic CorporationInventor: Yasunao Okazaki
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Publication number: 20120090543Abstract: Provided is a thin film depositing apparatus. The thin film depositing apparatus includes: a loading chamber loading a plurality of substrates; a first process chamber connected to the loading chamber and including a plurality of sputter guns inducing a first plasma on the plurality of substrates; a buffer chamber connected to the other side of the first process chamber facing the loading chamber; and a substrate transfer module simultaneously passing the plurality of substrates between the plurality of sputter guns during a process using the first plasma and transferring the plurality of substrates from the first process chamber to the buffer chamber.Type: ApplicationFiled: July 14, 2011Publication date: April 19, 2012Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventor: Woo-Seok CHEONG
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Publication number: 20120076626Abstract: There is described apparatus and methods for transporting and processing substrates including wafers as to efficiently produce at reasonable costs improved throughput as compared to systems in use today. A linear transport chamber includes linear tracks and robot arms riding on the linear tracks to linearly transfer substrates along the sides of processing chambers for feeding substrates into a controlled atmosphere through a load lock and then along a transport chamber as a way of reaching processing chambers. A four-axis robot arm is disclosed, capable of linear translation, rotation and articulation, and z-motion.Type: ApplicationFiled: October 31, 2011Publication date: March 29, 2012Inventors: Gee Sun Hoey, Terry Bluck, Hoang Huy Vu, Jimin Ryu
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Publication number: 20120073764Abstract: An apparatus for processing a tire-wheel assembly comprising a single-cell workstation including a plurality of sub-stations. The plurality of sub-stations includes a weight application sub-station, and an audit balancing sub-station. The apparatus also includes a tire/wheel transporting device positioned within reach of all of the plurality of sub-stations. A method is also disclosed.Type: ApplicationFiled: May 9, 2011Publication date: March 29, 2012Applicant: Android Industries LLCInventors: Lawrence J. Lawson, Robert Reece, Ramsey Richard Niazy
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Publication number: 20120076629Abstract: A device for non-cooperatively capturing an object is provided. The device includes a boom having a fixed end coupled to a structure and a free end. The boom also includes boom deployers for moving the fixed end of the boom relative to the structure. The device also includes a capture head, coupled to the free end of the boom, and a control apparatus. The control apparatus controls the boom deployers and capture head to move the capture head in close proximity to the object. The control apparatus moves the capture head in closer proximity to the object if the capture head is not close enough to the object to capture the object. The control apparatus minimizes forces applied to the object, and activates a non-cooperative capture device. The non-cooperative capture device makes initial contact with the object, establishes intimate contact with the object, and captures the object.Type: ApplicationFiled: December 6, 2011Publication date: March 29, 2012Applicant: ALTIUS SPACE MACHINESInventors: Jonathan Andrew Goff, Michael Ivan Judson, JR., Steven Wendell Hoyt, Forrest Peter Ryan, William George Bolton
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Publication number: 20120067156Abstract: A robot includes a support frame, a first robotic arm, a second robotic arm, a connecting member, a first connecting rod, a second connecting rod, a third connecting rod, a drive connecting rod, an action connecting rod, and an actuator. The first robotic arm is rotatably connected to the support frame. A second robotic arm is rotatably connected to the first robotic arm. A connecting member is rotatably connected to the second robotic arm. A first connecting rod and a second connecting rod connecting with each other to interconnect the connecting member and the second robotic arm. A third connecting rod is rotatably connected to the support frame and the connecting member. A drive connecting rod is rotatably connected to support frame. An action connecting rod connects the drive connecting rod to the second robotic arm. An actuator is connected to the second connecting rod.Type: ApplicationFiled: July 21, 2011Publication date: March 22, 2012Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) Co., Ltd.Inventors: WEN-SHENG CHEN, HAI-YUAN LI
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Publication number: 20120065470Abstract: A robotic system for steerable tip endoscopes includes a support arm, an endoscope gripping assembly rotatably connected to the support arm by a rotation assembly, and a translation assembly operatively connected to the support arm. The endoscope gripping assembly is configured to grip any one of a plurality of differently structured endoscopes, the translation assembly is configured to move the support arm along a linear direction to thereby move an endoscope when held by the endoscope gripping assembly along an axial direction, and the rotation assembly is configured to rotate the endoscope along a longitudinal axis of rotation.Type: ApplicationFiled: September 14, 2011Publication date: March 15, 2012Applicant: The Johns Hopkins UniversityInventors: Kevin C. Olds, Russell H. Taylor, Jeremy D. Richmon
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Publication number: 20120048027Abstract: A robot according to an embodiment includes arm and a strain sensor. The strain sensor includes a piezoelectric body that has a natural frequency higher than a natural frequency of a structural material forming the arm.Type: ApplicationFiled: August 30, 2011Publication date: March 1, 2012Applicant: KABUSHIKI KAISHA YASKAWA DENKIInventors: Yukio HASHIGUCHI, Shingo Ando, Takuya Fukuda, Takenori Oka, Shinji Murai, Takeomi Hidaka, Manabu Okahisa
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Publication number: 20120039697Abstract: A robotic arm is for holding a molded item. The robotic arm includes a mount; a suction cup assembly r for holding the molded item; and a rotating assembly mounted between the mount and the suction cup assembly to adjust the angle between the suction cup assembly and to the mount.Type: ApplicationFiled: October 28, 2010Publication date: February 16, 2012Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.Inventors: JIAN-PING JIN, LI-HUA ZHANG, KE ZHOU
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Publication number: 20120040597Abstract: Methods of automated meat processing including an end to end processing method in which carcasses are cut into major portions at a first robotic processing station and into minor portions at robotic processing sub-stations. In one processing method carcass portions are acquired by a robotic arm, imaged and then cuts performed without transfer. In another a first series of processing steps are performed by rotating carcass portions through a plurality of processing stations and a second series of processing steps are performed as carcass portions are advanced along a linear conveyor. In another processing method a plurality of clamps are employed to stabalise a saddle section during a flap cut. In another processing method split pins are used to position a saddle section for a vertebrae cut. In another method a spinal cord is removed by applying a pressurised fluid stream against one end of the spinal cord and applying suction at the other end of the spinal cord.Type: ApplicationFiled: April 1, 2010Publication date: February 16, 2012Inventors: Steven Fern, Alan Dickie, Scott Clark
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Patent number: 8113083Abstract: The invention relates to a device for displacing and positioning an object in a space, having at least three actuating arms that can pivot about a transmission axis. Each arm is connected to a motor unit/transmission unit. A carrier element is provided in order to arrange at least one gripping element for gripping the object. Each actuating arm, on the free ends thereof, has a first articulated axis that is parallel to the transmission axis with first articulated parts arranged at a distance from each other, of a first ball joint. The carrier element has a second articulated axis associated with each actuating arm with first articulated parts that are arranged at a distance in relation to each other, of a second ball joint. The first articulated axis is connected to the second articulated axis by a pair of connecting bars which include terminal second articulated parts.Type: GrantFiled: December 28, 2007Date of Patent: February 14, 2012Assignee: Robert Bosch GmbHInventor: Michael Breu
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Patent number: 8109170Abstract: An umbilical member motion limiting device is provided on a robot which has a forearm, a wrist portion, an operating tool attached to the end of the wrist portion, and the umbilical member connected to the operating tool through the forearm, for limiting the motion of the umbilical member corresponding to the motion of the robot. The motion limiting device comprises a swing portion attached to the wrist portion so as to swing around a swing axis and a limiting portion arranged on the swing portion for limiting the motion of the umbilical member. Thus, the motion limiting device can minimize interference due to surplus length of the umbilical member and avoid contact of the umbilical member with external equipment.Type: GrantFiled: July 20, 2009Date of Patent: February 7, 2012Assignee: Fanuc LtdInventors: Munehiro Jinushi, Masahiro Morioka, Satoshi Adachi
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Publication number: 20120025954Abstract: To simplify the process of preparing tissue specimens on slides, an advanced automated slide processing device is disclosed. The automated slide processing device comprises a robotic arm that both senses input and delivers output. The input sensing includes sensing radio frequency identifier tags (RFIDs) and the output includes writing to RFID tags. This allows the automated slide processing device to read RFID tags on chemical reagent containers, specimen slides, and slide processing modules. The information on the RFID tags can be used to program the automated slide processing device for a slide processing run, add new slide processing protocols, and determine what chemical reagents are available and where each chemical reagent containers is located.Type: ApplicationFiled: May 4, 2011Publication date: February 2, 2012Inventors: Glenn Takayama, Xiangchun Ye, Samuel Burd, George Harter
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Publication number: 20120014770Abstract: A substrate conveyance apparatus includes a first driving shaft, an arm portion having one end connected to the first driving shaft, a substrate holding unit capable of holding a substrate, and a connecting portion that connects the other end of the arm portion and the substrate holding unit. The connecting portion includes a rotating support portion that supports the substrate holding unit rotatably with respect to the arm portion, and a moving unit that moves the substrate holding unit upward or downward with respect to the arm portion in the direction of the rotating shaft about which the substrate holding unit is rotated by the rotating support portion.Type: ApplicationFiled: July 14, 2011Publication date: January 19, 2012Applicant: CANON ANELVA CORPORATIONInventors: Kazuhito Watanabe, Yukihito Tashiro, Naoyuki Nozawa, Daisuke Kobinata
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Publication number: 20120011956Abstract: An apparatus for a robot arm of an industrial robot. A first module includes a first and a second member rotatable in relation to each other about a first axis of rotation. A second module includes a first and a second member rotatable in relation to each other about a second axis of rotation. The first member of the second module is attached to the second member of the first module. A third module includes a first and a second member rotatable in relation to each other about a third axis of rotation. The first member of the third module is attached to the second member of the second module. The second axis of rotation is substantially perpendicular to the first and the third axis of rotation. The second axis of rotation is offset from the first and the third axis of rotation when the first axis of rotation is substantially parallel to the third axis of rotation.Type: ApplicationFiled: April 15, 2009Publication date: January 19, 2012Inventor: Ivan Lundberg
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Publication number: 20120000312Abstract: A robot, such as a painting robot for painting components such as motor vehicle body components, is disclosed having a plurality of robot elements that are pivotable relative to each other. At least one flexible supply line may run from a proximal robot element to a distal robot element. The supply line may be axially displaceable in the proximal robot element relative to the longitudinal axis of the supply line, so that the supply line can perform an axial compensating motion during a pivot motion of the robot.Type: ApplicationFiled: February 3, 2010Publication date: January 5, 2012Inventor: Andreas Collmer
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Publication number: 20110301741Abstract: A method of manufacturing in which a robot arm is used to pick up a workpiece which is subsequently scanned by a scanner and positioned relative to a manufacturing system for manufacturing in order to eliminate the use of a bespoke jig.Type: ApplicationFiled: June 1, 2011Publication date: December 8, 2011Applicant: AIRBUS OPERATIONS LIMITEDInventors: Amir KAYANI, Michael POAD
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Publication number: 20110300622Abstract: An apparatus for transporting sample well trays with respect to a heating device is provided. The apparatus includes a sample well tray holder, a rotational actuator, and a biasing mechanism. The sample well tray holder includes a plate in which a sample well tray may be positioned. The sample well tray holder is configured to rotate about a first rotational axis. The rotational actuator is configured to rotate the sample well tray holder about the first rotational axis. The biasing mechanism is configured to urge the sample well tray holder in a generally upward direction along the first rotational axis.Type: ApplicationFiled: April 21, 2011Publication date: December 8, 2011Applicant: LIFE TECHNOLOGIES CORPORATIONInventors: Jessica E. Barzilai, Donald R. Sandell
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Publication number: 20110268547Abstract: A robot gripper for grasping, transporting, and depositing goods in transit including a gripper base having a coupling device for attachment to a robot arm, a carrying device and a displacement device. The carrying device extends in the longitudinal direction of the gripper and a carrying surface serves to carry the object being transported and extends substantially in the longitudinal and transverse direction of the gripper. The displacement device is disposed above the carrying device in an upward vertical direction of the gripper and serves to apply force, in the longitudinal direction of the gripper, to the object being transported. The displacement device and the carrying device are each capable of being moved relative to the gripper base in the longitudinal direction of the gripper and of being moved concurrently and in opposite directions relative to the gripper base.Type: ApplicationFiled: April 27, 2011Publication date: November 3, 2011Inventor: Fredy Doll
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Publication number: 20110252913Abstract: An umbilical member arrangement unit of a robot arm section, capable of avoiding interference between the umbilical member and external equipment without using a guide member. The arrangement unit has a first fixing member attached to a nonrotating part and adapted to nonslidably fix the umbilical member, and a second fixing member attached to a rotating part so as to integrally rotate with the rotating part and adapted to nonslidably fix the umbilical member. When the rotating part is positioned at a center position of a rotational motion range thereof about the longitudinal axis, the first and second fixing members direct the umbilical member along first and second tangential lines, respectively, the two tangential lines being generally perpendicular to each other, and, the fixing members are positioned in the same region in relation to two regions defined by a boundary plane parallel to the second tangential line, on which the longitudinal axis lies.Type: ApplicationFiled: February 23, 2011Publication date: October 20, 2011Applicant: FANUC CORPORATIONInventors: Jun IBAYASHI, Munehiro JINUSHI, Hirokazu KUME
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Publication number: 20110257786Abstract: A portable robotic arm comprises a base, a plurality of motorized joints, a plurality of body members and a manipulator. Each motorized joint is operative to rotate in its respective rotation plane and on its respective joint axis, which is normal to the respective rotating plane. Each body member is sequentially connected to one other body member through one of the motorized joints. A last body member is connected to the base through a last motorized joint. A manipulator is connected to a first body member through a first motorized joint. At least two consecutive rotation planes are placed at an angle from each other that is greater than 0 degrees and smaller than 90 degrees. Optionally, the manipulator comprises three fingers and a tool port centered between the three fingers. A tool connected in the manipulator's tool port may be gripped with the three fingers. The robotic arm and a wheelchair support for the robotic arm may also be provided as a kit.Type: ApplicationFiled: October 6, 2009Publication date: October 20, 2011Inventors: Louis Joseph Caron L'Ecuyer, Charles Deguire
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Publication number: 20110243701Abstract: An optical position detecting device includes a plurality of light source sections which emits detection light, a light detection section which receives the detection light reflected by a target object located in an emitting space of the detection light, a light source driving section which turns on some light source sections among the plurality of light source sections in a first period and turns on, in a second period, light source sections different from the light source sections turned on in the first period, and a position detecting section which detects the position of the target object on the basis of a light-receiving result of the light detection section in the first period and the second period. Each of the light source sections includes a plurality of light-emitting elements arrayed in a direction intersecting the direction of the optical axis of the detection light.Type: ApplicationFiled: April 1, 2011Publication date: October 6, 2011Applicant: SEIKO EPSON CORPORATIONInventor: Kanechika KIYOSE
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Publication number: 20110243702Abstract: In an optical position detecting device, a position detecting section detects the position of a target object on the basis of a result obtained by receiving detection light, which is emitted from a light source section and reflected by the target object, using a light detection section. As seen from an emitting direction of the detection light, the light detection section is located inside a region surrounded by a closed circuit passing through a plurality of the light source sections or inside a region pinched by the plurality of light source sections. The plurality of light source sections has a first light-emitting element, and a second light-emitting element located closer to the light detection section side than the first light-emitting element. The light source driving section alternately turns on the first light-emitting element and the second light-emitting element.Type: ApplicationFiled: April 1, 2011Publication date: October 6, 2011Applicant: SEIKO EPSON CORPORATIONInventors: Daisuke NAKANISHI, Kanechika KIYOSE
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Publication number: 20110219906Abstract: An articulated manipulator includes a base body, a first arm body, a second arm body having a second arm center axis, and a third arm body. A first joint part connects the base body and a first end portion of the first arm body rotatably around a first rotation axis. A second joint part connects a second end portion of the first arm body and a third end portion of the second arm body rotatably around a second rotation axis. A third joint part connects a fourth end portion of the second arm body and a fifth end portion of the third arm body rotatably around the third rotation axis. When the first, second and third arm bodies are all erected with respect to a installation surface, the first rotation axis, the second arm center axis, and the third rotation axis are substantially aligned with each other.Type: ApplicationFiled: May 26, 2011Publication date: September 15, 2011Inventors: Kazuhiro HANIYA, Manabu Okahisa, Atsushi Ichibangase
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Publication number: 20110207340Abstract: A robotically mateable connector has a flying-lead plug unit and a receptacle unit adapted for releasable mating engagement with the plug unit. The plug unit includes a robotic manipulator grip assembly. A rear end shell which includes a cable attachment fitting holds a plug module having an outer surface carrying a plurality of axially spaced, annular contacts of gradually decreasing diameter towards a forward end of the module, and is rotatable relative to a plug front shell. The receptacle unit contains a receptacle module having a bore containing spaced annular contact seats of gradually increasing diameter designed for engagement with the plug contacts when the plug and receptacle units are fully mated. This provides a robotically actuated electrical connector that requires no rotational keying and relieves cable torque.Type: ApplicationFiled: February 18, 2011Publication date: August 25, 2011Applicant: TELEDYNE ODI, INC.Inventor: James L. Cairns
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Patent number: 8005571Abstract: A robot system for use in surgical procedures has two movable arms each carried on a wheeled base with each arm having a six of degrees of freedom of movement and an end effector which can be rolled about its axis and an actuator which can slide along the axis for operating different tools adapted to be supported by the effector. Each end effector including optical force sensors for detecting forces applied to the tool by engagement with the part of the patient. A microscope is located at a position for viewing the part of the patient. The position of the tool tip can be digitized relative to fiducial markers visible in an MRI experiment. The workstation and control system has a pair of hand-controllers simultaneously manipulated by an operator to control movement of a respective one or both of the arms. The image from the microscope is displayed on a monitor in 2D and stereoscopically on a microscope viewer. A second MRI display shows an image of the part of the patient the real-time location of the tool.Type: GrantFiled: July 3, 2006Date of Patent: August 23, 2011Assignee: NeuroArm Surgical Ltd.Inventors: Garnette Roy Sutherland, Deon Francois Louw, Paul Bradley McBeth, Tim Fielding, Dennis John Gregoris
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Publication number: 20110192665Abstract: A Bernoulli-type non-contact adhesion pad comprises a pad area which includes an outer section of the pad area and an inner section of the pad area which is undercut relative to the outer section, at least one aperture in the inner section of the pad area for introducing a pressurised fluid flow from the aperture in use between the pad area and a surface for non-contact adhesion of the pad to the surface, an element extending from the aperture beyond the periphery of the aperture, but not the outer section of the pad area, so that the flow of fluid from the aperture is between and around the element and the periphery of the aperture, the element including an edge around the element at or beyond the aperture. A wall climbing robot using the Bernoulli-type non-contact adhesion pads is also disclosed.Type: ApplicationFiled: October 9, 2009Publication date: August 11, 2011Inventor: XiaoQi Chen
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Publication number: 20110189934Abstract: A storage device testing system that includes at least one rack, test slots housed by each rack, and at least one air mover in pneumatic communication with the test slots. Each test slot includes a test slot housing having an entrance and an exit, with the entrance configured to receive a storage device. The at least one air mover is configured to move air exterior to the racks into the entrance of each test slot housing, over the received storage device, and out of the exit of each test slot housing.Type: ApplicationFiled: February 2, 2010Publication date: August 4, 2011Inventor: Brian S. Merrow
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Publication number: 20110185556Abstract: A robot system includes a robot, a controller, a workbench, and a workpiece component supplier. The robot includes a body, a first arm, a second arm, a first hand, and a second hand. The robot is configured to transfer at least one of a plurality of types of workpiece components from the workpiece component supplier to the workbench by simultaneously holding each of the plurality of types of workpiece components with the first hand of the first arm and the second hand of the second arm. The robot is configured to transfer remaining types of workpiece components among the plurality of types of workpiece components from the workpiece component supplier to the workbench by holding each of the remaining types of workpiece components with only one of the first hand of the first arm and the second hand of the second arm.Type: ApplicationFiled: January 26, 2011Publication date: August 4, 2011Applicant: KABUSHIKI KAISHA YASKAWA DENKIInventors: Yusuke HIRANO, Tomoki Kawano
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Publication number: 20110132130Abstract: A manipulator includes a first arm, a second arm, a joint assembly, and many connecting members. The first arm defines a first axle hole. The second arm defines a second axle hole and two openings adjacent to the second axle hole. The joint assembly is received in the first arm and rotatably joins the first arm and the second arm. Each of the connecting members includes a head portion and a fixing portion. The head portion is received in the first arm. The fixing portion connects the second arm and the joint assembly.Type: ApplicationFiled: March 3, 2010Publication date: June 9, 2011Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.Inventor: ZHEN-XING LIU
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Publication number: 20110135437Abstract: A third arm is provided in addition to an end effecter, a first arm and a second arm. The third arm performs swinging and turning motion until a third rotational axis is aligned with an extension of an axial line on an access position. Then, the end effecter moves linearly to transport a workpiece from and to the access position.Type: ApplicationFiled: November 12, 2010Publication date: June 9, 2011Applicant: KABUSHIKI KAISHA YASKAWA DENKIInventors: Koji TAKESHITA, Yoshiki Kimura
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Patent number: 7955042Abstract: A manipulator includes an end effector, a support member that supports the end effector, and a fixing member provided to the support member and made of a tube-shaped flexible film with a space therein. In the manipulator, a fluid is supplied to the space of the fixing member to inflate the fixing member so that a flexible cover for covering the end effector is fixed to the support member. Accordingly, cleanness of the end effector is restored.Type: GrantFiled: August 28, 2008Date of Patent: June 7, 2011Assignee: Kabushiki Kaisha ToshibaInventors: Atsushi Sugahara, Hideichi Nakamoto, Takashi Yoshimi
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Publication number: 20110120254Abstract: A parallel robot includes a base, a movable platform, a plurality of control arms, a rotation arm, a plurality of first actuators, and a second actuator. The control arms rotatably interconnect to the base and the movable platform, respectively. Opposite ends of the rotation arm are universally rotatably connected to the base and the movable platform, respectively. The first actuators move the control arms, respectively. The second actuator rotates the rotation arm around a central axis. Each control arm comprises a first transmission member and a transmission cable. The first transmission member comprises a fan-shaped transmission portion. Each first actuator comprises a transmission shaft to engage the first transmission member of the control arm. The transmission cable coils around the transmission shaft for at least one winding, then criss-crosses, and winds on the fan-shaped transmission portion.Type: ApplicationFiled: June 30, 2010Publication date: May 26, 2011Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD ., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: GUO-QING ZHANG, ZHI-MING ZHAO, JIONG ZHOU