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| Number | Title | Issue Date |
| 8132837 | Container transfer apparatus with automatic positioning compensation An apparatus for transferring a specimen container from a departure support to a container which includes a gripper supporting frame and a container gripper selectively movable with respect to the frame between an upper position and lower position in which gripper f... | 03/13/2012 |
| 8056949 | Universal gripper block for a robotic arm A robot gripper block is provided that facilitates the simultaneous attached of robot deployed tools to a plurality of distinct robot platforms having robot grippers with opposing moveable fingers. The block includes a plurality of parallel cylindrical sockets passi... | 11/15/2011 |
| 7905529 | Riser lifting tool A lifting tool (10) is provided for supporting an oilfield riser during relocation by a crane having a support line (14). The tool body (12) has an inverted U-shaped configuration with a central opening (18) and a downwardly facing throat... | 03/15/2011 |
| 7857369 | Biologically inspired gripping device A flexible gripping device including a plurality of pneumatic actuator rings. A grasper element is disposed within the plurality of pneumatic actuator rings and adapted to move back and forth within the actuator rings. ... | 12/28/2010 |
| 7770951 | Micro gripper and method for manufacturing the same A micro gripper and a method for manufacturing the same are disclosed. The manufacturing method of the micro gripper supplies a fluid to a penetration hole of a gripper jaw, and discharges the fluid from opposite surfaces of the first and second structures of the mi... | 08/10/2010 |
| 7726716 | Traction device for drawing an object into its interior A traction device (102) for use in picking or gripping or packaging objects. The traction device (102) draws an object into its interior. It comprises a surface (16) of deformable material, shaped substantially as a tube with an end portion turn... | 06/01/2010 |
| 7673915 | Coil handling assembly An improved coil handling assembly and method of manufacture comprising a cylindrical support member having end covers and one or more stabilizing members. The assembly is capable of accepting a fork lift fork whereby a material coil or roll may be lifted or moved. ... | 03/09/2010 |
| 7644967 | Handling tool for radioactive sources of logging while drilling devices A handling tool (100) for securely handling a radioactive source (204) comprises a first securing device and a second securing device. The first securing device comprises a chamber (103), and an opening mechanism (105, 106) for opening th... | 01/12/2010 |
| 7513546 | Conformal gripping device The present invention relates to a conformal gripping device. In an embodiment of the present invention a conformal gripper device may be disclosed comprising a frame that includes an array of movable pins. The device may also include a roller locking and unlocking ... | 04/07/2009 |
| 7418834 | System, method, and apparatus for interchangeably accommodating both fixed and floating takeout inserts A takeout jaw for handling glass bottles includes a holder for both fixed and floating inserts. This design allows an insert to be in a fixed position when the insert is provided with a nominal thickness. When a floating insert of a lesser thickness is installed, th... | 09/02/2008 |
| 7412809 | Medicine envelope feeder A medicine envelope feeder capable of feeding a sufficient quantity of medicine envelopes while preventing injection medicine containers from leaking out of the medicine envelopes even if the shape of a bucket is of a general type. One face of the medicine envelope ... | 08/19/2008 |
| 7390041 | Micro-manipulator A micro-manipulator includes a gripping device having two gripping fingers for gripping a micro-material, and a gripping finger moving device for moving at least one of the gripping fingers of the gripping device. An exciting device vibrates the gripping fingers whe... | 06/24/2008 |
| 7363814 | Multi-axial angular velocity sensor An angular velocity sensor for detecting angular velocity about a Z-axis in an XYZ coordinate system has a substrate oscillator, a flexible member for connecting the oscillator to a casing, a device for oscillating the oscillator in an X-axis direction, and a detect... | 04/29/2008 |
| 7360455 | Force detector and acceleration detector and method of manufacturing the same An electrode layer is formed on the upper surface of a first substrate, and a processing for partially removing the substrate is carried out in order to allow the substrate to have flexibility. To the lower surface of the first substrate, a second substrate is conne... | 04/22/2008 |
| 7347657 | Simplified refuse collection apparatus Refuse collection apparatus including a collection container grasping mechanism and a lifting and dumping mechanism. The grasping mechanism includes a pair of grasping arms mounted for movement between an at-rest position and a grasping position, springs attached to... | 03/25/2008 |
| 7339383 | Nanogripper device having length measuring function and method for length measurement executed with nanogripper device having length measuring function A fixed electrode and a movable electrode used to drive each arm are disposed at a drive unit. As a voltage is applied between the fixed electrode and the movable the electrode, a coulomb force causes the movable the electrode to move, thereby driving the arms along... | 03/04/2008 |
| 7337648 | Clamp and repair tool A tool for gripping, clamping or holding an object, wherein the tool has a handle portion, a linkage portion and a working portion, and wherein the working portion includes two workpiece contacting surfaces, at least one of the surfaces shaped to generally conform t... | 03/04/2008 |
| 7328924 | Adjustable tip assembly A clamp having an adjustable tip assembly is provided. The adjustable tip assembly includes a finger, wedge and spreader. The finger is configured to engage the workpiece. The wedge is configured to engage the finger. The spreader is configured to engage the wedge, ... | 02/12/2008 |
| 7322622 | Nano-gripper and method of producing same The nano-gripper of the present invention comprises (i) a pair of arms 71 and 71 disposed side by side, each arm 71 having a face at its front end, the front-end faces of the arms 71 and 71 facing each other, (ii) and a protrusion ... | 01/29/2008 |
| 7322623 | Sawtooth terminal blade gripper and method of gripping A gripping apparatus is disclosed. The gripping apparatus includes a first finger including a plurality of first sawteeth along a first longitudinal end and a receiving area being located between adjacent sawteeth and a second finger including a plurality of complem... | 01/29/2008 |
| 7300082 | Active edge gripping and effector The present invention generally relates to an end effector that utilizes a gripping mechanism to grip a peripheral edge of the wafer and secure the wafer to the end effector. In one embodiment, the gripping mechanism includes a pair of gripper arms that pivot betwee... | 11/27/2007 |
| 7293810 | Apparatus for collection and pouching A sanitary refuse collecting and pouching device having an actuator handle and a housing unit that can be configured to have a movement mechanism, material shaft rollers for dispensing replaceable collection pouch material, formation rollers, and a cutting unit. The... | 11/13/2007 |
| 7284777 | Bucket lifting apparatus and method A bucket lifting apparatus includes a bucket that has a bottom wall and a peripheral wall. A coupler includes a post. A lower handle is attached to the post. A plurality of arms each has a first end and second end. Each of the first ends is attached to the post. Eac... | 10/23/2007 |
| 7270303 | Pincer apparatus for nanosat transport across a satellite A pincer system is comprised of an array of pincers. Each pincer includes an inner disk having legs that are pushed downwards onto a pliable material to cause protuberances, while an outer disk is rotated to simultaneously squeeze the extruded material between its l... | 09/18/2007 |
| 7261352 | Electrostatically driven carbon nanotube gripping device An apparatus is provided for gripping nano-scale objects, wherein the apparatus includes a probe including a base portion and a terminal portion. First and second nanotubes are secured to the base portion of the probe, wherein each of the first and second nanotubes ... | 08/28/2007 |
| 7258379 | Laminated-type multi-joint portion drive mechanism and manufacturing method therefor, grasping hand and robot arm provided with the same A laminated-type multi-joint portion drive mechanism includes a bone member having at least two elastic deformation portions, a laminated-type pneumatic tube member having at least twoline-tubes which are stacked on the bone member and which are connected to a pneum... | 08/21/2007 |
| 7254464 | System and methods for adaptive control of robotic devices Methods for operating robotic devices (i.e., “robots”) that employ adaptive behavior relative to neighboring robots and external (e.g., environmental) conditions. Each robot is capable of receiving, processing, and acting on one or more multi-device primitive co... | 08/07/2007 |
| 7239683 | Fuel assembly nozzleless handling tool and method A device and method to move a fuel assembly of a nuclear reactor, wherein the device eliminates the potential for dropping the fuel assembly due to stress corrosion cracking of the upper guide thimble sleeves that attach the top nozzle to guide thimbles. ... | 07/03/2007 |
| 7235046 | Toroidal propulsion and steering system An apparatus comprises a body having a torus skin with inner and outer layers, and a drive system configured to propel the apparatus by moving the inner layer relative to the outer layer. The active skin propulsion system allows movement and steering of a device. A ... | 06/26/2007 |
| 7231802 | Apparatus for detecting a physical quantity acting as an external force and method for testing and manufacturing the apparatus A sensor comprises a semiconductor pellet (10) including a working portion (11) adapted to undergo action of a force, a fixed portion (13) fixed on the sensor body, and a flexible portion (13) having flexibility formed therebetween, a wor... | 06/19/2007 |
| 7219561 | Force-detecting device Forces and moments are detected in a distinguishing manner by a simple structure. A supporting member (20) is positioned below a force receiving member (10), which receives forces to be detected, and between these components, four columnar force transm... | 05/22/2007 |
| 7216909 | Breakaway mandrel for transporting disks An end-effector that loads disks into a pallet of a sputtering machine, for example, has a two-piece mandrel with a rigid inner core and a plastic outer sleeve slideably axially mounted on the core. The sleeve is attached to the core with a coupling providing a pred... | 05/15/2007 |
| 7216846 | Apparatus and methods for disposing conduits, wires, and the like through structures A connection apparatus and associated method are provided. The connection apparatus is configured to be connected to a guide line and a conduit so that the conduit can be pulled through a structure by the guide line. In this regard, the apparatus can include a body ... | 05/15/2007 |
| 7216834 | Orbit space transportation and recovery system An In Orbit Transportation & Recovery System (IOSTAR™) (10). One preferred embodiment of the present invention comprises a space tug powered by a nuclear reactor (19). The IOSTAR™ includes a collapsible boom (11) connected at one end to a pr... | 05/15/2007 |
| 7212375 | Automated storage library gripper apparatus and method A mechanical gripper mechanism for transporting and handling storage devices is provided. In one example, the gripper mechanism includes a pair of opposing gripper fingers rotatably mounted to the picker frame, each having a distal end adapted to engage opposite min... | 05/01/2007 |
| 7207611 | Tool handling device A tool handling device for a machine tool with a support construction movable along at least two coordinate axes by means of a motor and a gripper arrangement mounted to the support construction. The grippers have two gripper claws pivotable against each other as we... | 04/24/2007 |
| 7207525 | Apparatus for grasping objects in space A remotely controlled apparatus for grasping an object such as a satellite in space includes a free-flying grasper unit connected by a selectively extendable cable to an orbital platform. The orbital platform and the grasper unit are preferably each independently pr... | 04/24/2007 |
| 7198233 | Reusable orbital vehicle with interchangeable cargo modules A reusable module is affixed atop a reusable orbital vehicle (OV). Various configurations of the reusable module have identical external dimensions in the region of attachment to the OV to permit interchangeability. Different configurations can accommodate a variety... | 04/03/2007 |
| 7195206 | Apparatus and method for servicing and inspecting small free-flying platforms in orbit in space A small, substantially spherical, free-flying utility platform for use in space can be docked, inspected and serviced in an apparatus including a container with a chamber therein mounted on the outside of a space vehicle or space station. A motorized closing mechani... | 03/27/2007 |
| 7163247 | Tool holder Device at tool holder (10) of the kind comprising an essentially C-shaped frame preferably having a long inner range, which frame at its free shank ends carries said tool, for instance a riveting, a glueing or a welding unit. The holder (10) comprises ... | 01/16/2007 |
