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Reward Candy Dispenser for Personal Computers
A personal computer peripheral, battery powered reward candy dispenser which immediately presents students with a single candy for each problem completed correctly.
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| Number | Title | Issue Date |
| 7926159 | System and process for assembling camera modules Exemplary system and process for assembling a camera module are provided. The system includes a worktable, a light intensity sensor, a lens module holding device and a controlling unit. The worktable provide placement of the image sensor module thereon, thus a cente... | 04/19/2011 |
| 7765668 | Automated pallet inspection and repair An automatic pallet inspection cell (10) comprises one or two multi axis robot arms (14, 15) which terminate in either internal or exterior pallet grippers. The robots are used to transport a gripped pallet (12) through an automated inspection s... | 08/03/2010 |
| 7653977 | System and method for machining body parts, wherein robots are synchronised with a conveyor belt A method and a system are provided for machining, especially for joining work pieces (2) in the shell of a body structure. The work pieces are transported in a continuous manner along a transfer line (3) by a conveyor (5) and are machined by sev... | 02/02/2010 |
| 7409756 | Method of locating and removing a fastener from a workpiece A system for locating and determining the orientation of fasteners in hard disk drive spindle assemblies utilizes a sensor system that facilitates an automated rework process for the spindle assemblies. The screw locating system identifies the locations of the screw... | 08/12/2008 |
| 7340814 | Method of installing spiral threaded inserts and installation tool In a method of installing spiral threaded inserts (38), in which method a first threaded insert (38) is inserted into an installation tool (20) and is screwed into a tapped hole by the installation tool (20), safe use is achieved even at ... | 03/11/2008 |
| 7340815 | Method for inserting a valve stem in a valve stem aperture defined by a wheel A valve stem installation system includes a robotic arm for moving a valve stem insertion device around the lip of wheel. The system also includes a pair of valve stem aperture sensors positioned on the robotic arm adjacent the valve stem insertion device and moveab... | 03/11/2008 |
| 7336814 | Method and apparatus for machine-vision A system and method facilitate machine-vision, for example three-dimensional pose estimation for target objects, using one or more images sensors to acquire images of the target object at one or more positions, and to identify features of the target object in the re... | 02/26/2008 |
| 7331250 | Sensor device for non-intrusive diagnosis of a semiconductor processing system A battery powered sensing device for diagnosing a processing system and method for using the same are provided. The support platform generally has physical characteristics, such as size, profile height, mass, flexibility and/or strength, substantially similar to tho... | 02/19/2008 |
| 7331439 | Manufacturing plant for parts, particularly vehicle body parts A manufacturing plant (1) is provided for vehicle body parts (2, 3). The manufacturing plant includes a number of processing stations (4, 5, 6, 7, 8, 9, 10), which are situated one behind the other along a transfer line (22), and of a num... | 02/19/2008 |
| 7322089 | Method of inserting a valve stem into a valve stem aperture defined by a wheel movable along an assembly line The present invention provides an enhanced method and apparatus for locating a valve stem aperture in a wheel. The invention includes a locating station having an overhead camera to scan the wheel. The scanned image of the wheel is received by a controller and is di... | 01/29/2008 |
| 7281307 | Tap process for hard workpieces A process and apparatus for producing screw threads in hard material workpieces with a series of taps. The present invention employs a threaded bore formed in a bracket assembly to align and position multiple taps on a rotary machine. The taps are used in sequence t... | 10/16/2007 |
| 7278198 | Mandrel segment loader A mandrel segment loader provides a reliable means of assembling the segments of a large multi-piece mandrel designed for the lay-up of composite materials in the manufacture of large structures such as one-piece fuselage barrels for wide-body aircraft and can also ... | 10/09/2007 |
| 7267736 | Method of joining dissimilar materials The present invention provides a method of joining dissimilar materials, particularly a non-ferrous component to a ferrous component to form an assembly. In an overlapping configuration, the parts are held together under a clamping force while a self-piercing rivet ... | 09/11/2007 |
| 7216805 | Methods and apparatus for counting and positioning using resonant tags Methods and apparatus for counting or measuring the relative positions of a number of resonant tag elements in proximity to each other. By measuring the resonant frequency of a given set of tags using a reader antenna and comparing the measured frequency to a refere... | 05/15/2007 |
| 7200910 | System and method of disposing a substrate in a housing A method of making a gas treatment device, the method includes projecting a laser line onto a side of substrate from a laser line generator angled away from a viewing source; projecting a laser dot onto the substrate from a laser dot generator located above the view... | 04/10/2007 |
| 7203573 | Workpiece taking-out apparatus A workpiece taking-out apparatus performs snap with a camera of a three-dimensional visual sensor in a robot position for snap and captures an image in a personal computer. The workpiece taking-out apparatus detects workpieces to find a line of sight of the camera f... | 04/10/2007 |
| 7201032 | Transillumination unit A metal sheet-receiving system for receiving parts and feeding a metal sheet-folding machine, particularly a folding press comprising at least one manipulator for seizing and moving metal sheet parts with a gripper head fitted with gripping means; an electronic cont... | 04/10/2007 |
| 7202979 | Optical rotational position information detecting apparatus An apparatus for optically detecting rotational position information of a rotating object, includes a light source, a detector which is located at a position to receive scattered light from the rotating object when the rotating object is irradiated with a light beam... | 04/10/2007 |
| 7200260 | Teaching model generating device A workpiece W serving as an object for detection is fixed in place. A camera 20 is mounted to the end of a robot RB. The camera is turned about an axis, which passes through the center position of the workpiece W and is perpendicular to the optical axis of th... | 04/03/2007 |
| 7185410 | Robotic apparatus and method for mounting a valve stem on a wheel rim An apparatus and method for mounting a valve stem to the rim of an vehicle wheel includes engaging a valve stem with a robotic manipulator, moving the valve stem relative to the rim along a programmable path of travel, coaxially aligning the valve stem with the aper... | 03/06/2007 |
| 7181832 | Valve stem installation device A valve stem installation system includes a robotic arm for moving a valve stem insertion device around the lip of wheel. The system also includes a pair of valve stem aperture sensors positioned on the robotic arm adjacent the valve stem insertion device and moveab... | 02/27/2007 |
| 7178226 | Wire installation tool An electrician's tool generally comprises a plate having a hole formed therein, the hole defined by an inner edge. The edge includes means for safely sliding wire through the hole and past the edge. In one embodiment the means for safely sliding the wire includes at... | 02/20/2007 |
| 7165630 | Methods for manufacturing operations using non-contact position sensing Apparatus and methods for manufacturing operations using non-contact position sensing are disclosed. In one embodiment, an apparatus includes a track assembly adapted to be attached to a workpiece, a carriage assembly moveably coupled to the track assembly and movea... | 01/23/2007 |
| 7162799 | Method for manufacturing an item A method for notifying installers 14–22 of the existence, type, and location of a portion 26 of an item within an assembly line 10. The notification allows the installers 14–22 to respectively ensure that the components 40 whic... | 01/16/2007 |
| 7164108 | Detection system for optical beam pointing and shaping Apparatus for circularizing an optical beam and directing the beam into an optical system has mutually perpendicular X, Y, and Z axes. The Z-axis is the propagation axis of the beam. A detector arrangement receives a sample of the optical beam. The detector arrangem... | 01/16/2007 |
| 7158241 | Method for calibration and certifying laser projection beam accuracy A system for certifying laser projection beam accuracy includes a certification fixture having a test pattern and a color background. The certification fixture is configured so that any portion of the laser projection beam reflected from the color background is refl... | 01/02/2007 |
| 7155049 | System for creating microscopic digital montage images An imaging apparatus is disclosed. The imaging apparatus includes a motorized stage, a camera focussed relative to the stage, and a processor coupled to the camera. The processor contains instructions which, when executed by the processor, cause the processor to cap... | 12/26/2006 |
| 7152307 | Swage collar inspection tool To evaluate a fastener, a cam that is contoured to correspond to a relationship between a first dimension of the fastener and a second dimension of the fastener is utilized. The cam is movable between a first position and a second position and the fastener is evalua... | 12/26/2006 |
| 7143493 | Apparatus and method for manufacturing liquid crystal display device A processing line for liquid crystal display fabrication. The process line reduces unnecessary processing steps by removing known defective (NG) individual liquid crystal panels before subsequent processing, with the knowledge about defects depending on stored infor... | 12/05/2006 |
| 7143890 | Vertical transfer device for tire assembly line A transfer device is provided for transferring tires from a tire conveyor line to a wheel conveyor line. The transfer device includes first and second surfaces rotatable with respect to one another. The first surface can receive tires from the tire conveyor line. A ... | 12/05/2006 |
| 7143494 | Method and apparatus for assembling exterior automotive vehicle body components onto an automotive vehicle body The present invention generally relates to a method and programmable apparatus for the assembly of body components to an automotive body that has undergone a progressive series of framing and welding steps so as to produce a structurally rigid body frame, termed a b... | 12/05/2006 |
| 7124928 | Optical component installation and train alignment process utilizing metrology and plastic deformation A micro-optical train manufacturing process includes a step of characterizing the position of optical components on an optical bench, typically using a metrology system. These optical components are then aligned with respect to each other in a passive alignment step... | 10/24/2006 |
| 7123992 | Article pickup device The presence range for workpieces (the internal edge of a container's opening) is defined with a visual sensor attached to a robot and the range is divided into a specified number of sectional regions. A robot position suitable for sensing each of the sectional regi... | 10/17/2006 |
| 7114359 | Method for producing bent spring rails from an endless spring band The invention relates to a method for producing bent spring rails from an endless spring band. The method is characterized by the following steps: continuous bending of a section of spring band; cutting the bent section of spring band into a spring rail; discontinuo... | 10/03/2006 |
| 7103448 | Robot system A robot system capable of performing automatic updating of data inherent to a robot mechanism section or a mechanical unit thereof when changing the robot mechanism section or the mechanical unit. After changing the robot mechanism section or the mechanical unit, da... | 09/05/2006 |
| 7100955 | General purpose hand for multiaxis manipulator A general purpose hand for a multiaxis manipulator which includes a suction holder. The suction holder includes: a suction pad to be sucked onto the handled object; an axially movable rod member supporting the suction pad as rotatable; a resilient member for pressin... | 09/05/2006 |
| 7096572 | Device for fitting substrates with electric components The inventive device comprises a positioning device (4) for a fitting head (14). The positioning device is anchored on a support (3), which is detachably fastened to a supporting body (2) of the inventive device. A control device (17 | 08/29/2006 |
| 7093362 | Method of connecting components of a modular fuel injector A method of fabricating a modular fuel injector permits the fabrication of the electrical group subassembly outside a clean room while a fuel group subassembly is fabricated inside a clean room. The fuel injector comprises a valve group subassembly and a coil group ... | 08/22/2006 |
| 7089655 | System for operating and resetting PCB holding device A system for performing an operation to a printed wiring board (PWB) having an apparatus for automatically resetting a PWB supporting device including a supporting table, supporting members which are set on a surface of the supporting table to support the PWB, a sup... | 08/15/2006 |
| 7092860 | Hardware simulation systems and methods for vision inspection systems The systems and methods of this invention provide simulated images to vision inspection systems. The simulated images emulate the vision of a vision inspection system. Graphical models of objects in a virtual world and lens effects models are used to provide the sim... | 08/15/2006 |
