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7615728 |
Signal processing method and device for multi aperture sun sensor
The disclosure relates to a signal processing method for multi aperture sun sensor comprising the following steps: reading the information of sunspots in a row from a centroid coordinate memory,...
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7615302 |
Fuel cell producing method and apparatus
A method of producing a fuel cell by layering a large number of sheets of unit fuel cells ( 11 ). A first supporting plate ( 14 ) is placed at the front section of a pusher unit ( 52 ) in a...
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7614662 |
Pipe fitting with orientation indicator
A fitting is provided with an integral orientation indicator that can be permanently fixed to or detachable from the fitting. The orientation indicator allows the installer of the fitting to ensure...
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7614330 |
Rip fence for a table saw
A power table saw of the type which has a generally rectangular table with front and rear end portions, a motor operatively coupled to drive a rotary cutting blade extending upwardly through a top...
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7614159 |
Locating and drilling determinate assembly holes using a coordinate measuring device
A system and methods for locating and drilling determinate assembly (DA) holes using a coordinate measuring device (CMD) are disclosed. A system includes a CMD having a probe tip, a guide element...
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7614158 |
Methods and devices for decoding locks
The decoding of a lock, such as a pin tumbler type of lock, is completed by utilizing a method that includes the insertion of a key blank or other material with one or more reference indicators on...
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7614157 |
Articulated-arm three-dimensional measurement apparatus having a plurality of articulated axes
The invention relates to an articulated-arm three-dimensional measurement apparatus having a plurality of articulation axes with angle encoders integrated in said arms for individually measuring...
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7614156 |
Bow-mounted sight with range finder and data storage means
A bow-mounted sight unit, containing a range finder with data storage, includes an optical sight unit for viewing a target. The sight unit has a housing which supports a viewing screen. A...
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7614155 |
Farrier's tool and method for using
A farrier's tool and a method of using the tool for preparing the hoof of a horse to receive a shoe. The tool is, in one aspect, a goniometer used for determining the angle of heel-toe taper when...
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7614154 |
System and method for locating components of a structure
In non-limiting, illustrative embodiments, methods, systems, and manufacturing facilities are provided for locating components of a structure. Locations of features of components of a structure are...
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7613581 |
Method, apparatus, and medium for calibrating compass sensor in consideration of magnetic environment and method, apparatus, and medium for measuring azimuth using the compass sensor calibration method, apparatus, and medium
A method of calibrating a compass sensor in consideration of a magnetic environment is provided. The method includes (a) acquiring magnetic force data by rotating a compass sensor 360 degrees, the...
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7611520 |
Method and apparatus for finding the position of a mechanical axis of a limb
A method of finding the position of a mechanical axis running in the longitudinal direction through a limb that is rotatably supported by its first end in a center of rotation that is not fixed and...
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7611105 |
Corner prism pole and stand
In one embodiment is provided is an adjustable prism corner stand which can be adjusted relative to the position of a distance measuring device. In one embodiment the present invention allows a...
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7610734 |
Siding installation apparatuses and methods for installing siding pieces on walls
Siding installation apparatuses and methods for engaging a first siding piece and supporting a second siding piece are disclosed herein. In one embodiment, the apparatus includes a support member...
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7610691 |
Testing apparatus
A testing apparatus for testing a depth of a server chassis includes a testing frame configured for being received and secured in the server chassis, a testing unit, a signal processing member and...
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7610690 |
Measurement stand for holding a measuring instrument
A measurement stand for holding a measuring device ( 26 ), in particular a measuring arrangement ( 26 ) for measuring the thickness of thin layers, said measurement stand comprising a housing ( 18...
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7610689 |
Level having rotatable digital display unit
The utility model relates to a display means of digital level. Said digital level is provided with one notch in basal body, where said display lies. Two ends of said display are provided with two...
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7610688 |
Shoes with leveling instrument
A shoe with a leveling instrument for detecting a relative height and a gradient of a ground to step thereon with the shoe, includes an outsole disposed at a lower portion of the shoe, an upper...
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7610687 |
Method and rotating laser for determining an item of attitude information of at least one object
The invention relates to both a method for determining the horizontal position of an object which is to be oriented toward a height reference plane in a highly precise manner; while using at least...
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7610686 |
Supporting bowsights
A device can include a support structure to be supported on a bow and that, through other structures and components, can support a viewing part such as an archery sight. For example, the support...
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7610685 |
Apparatus for identification and simulation of vehicle wheel and tire dimensions
An apparatus that identifies and simulates vehicle wheel and tire dimensions can be removably attached to a vehicle wheel hub and adjusted in radial and axial directions to determine the dimension...
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7610684 |
Hinge sensor
The invention regards monitoring the functional position of a hinge through a non contacting sensor, in particular working with a magnetic field, comprising a rotation position generator and a...
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7610162 |
Method and machine for determining a space coordinate of a measurement point on a measurement object
A measurement point is approached with a probe head arranged on a displacement mechanism having at least two supports. An actual difference value between the displacement positions of a first and a...
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7607999 |
Golf green reading device
A golf green reading device has a lens with a reference line that is illuminated when the reference line is in a horizontal or vertical orientation. The reference line is illuminated by an...
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7607631 |
Frame leveler
A frame leveler is disclosed that automatically levels picture frames, and mirror frames. A pivotable, weighted bob is used as a gravity reference to control a lock that unlocks the extension of a...
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7607239 |
Apparatus for checking diametral dimensions of cylindrical parts rotating with an orbital motion
An apparatus for checking the diameter of crankpins ( 18 ) of a crankshaft ( 34 ) in the course of the machining in a grinding machine comprises a first arm ( 9 ) rotating with respect to a support...
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7607238 |
Digital depth gauge
A digital depth gauge is provided for measuring a depth of a hole in an object. In one embodiment the gauge includes: a user interface with a display and at least one actuator; a reader shaft with...
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7607237 |
Nut and bolt sizing tool
A tool for nut or bolt sizing, the tool comprising a plurality of relatively thin finger members, at least some of the finger members being provided with a measuring slot or notch which can be used...
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7607236 |
Functional rolling master gear, spindle, and arbor compensation
A method for providing error compensation in a double flank functional gear testing apparatus is disclosed in which a total composite signal is generated and errors due to master gears, master gear...
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7607235 |
Apparatus and methods for level and/or straight edge tools
The present invention is directed generally to tools that are lightweight, high quality, durable, rigid and strong. For example, various tools used to level items and/or as a straight edge for...
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7607234 |
Positive load alignment mechanism
A positive load alignment mechanism comprises a platform device in which are disposed a plurality of driving devices, movable devices and movable bearing platforms. The driving device is connected...
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7607207 |
Method for positioning a tool
A method for positioning a tool ( 24 ) on a tool chuck ( 20 ) employs a tool holding device ( 22, 50, 58 ), which includes a tool-accommodating area ( 32, 52, 66 ) for at least partly receiving the...
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7606676 |
Compass sensor unit and portable electronic device
In a compass sensor unit, an azimuth data computing method is carried out by the steps of: inputting a signal from a geomagnetic sensor to measure magnetic field; determining whether to store...
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7605332 |
Apparatus for measuring and weighing fish
A fish weighing device configured to be integral with the lid of a compartment in a fishing craft. The device includes a fishing rod locker lid configured to provide access to a fishing rod locker...
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7603961 |
Lighted orientation device
A lighted orientation device according to the present invention includes an outer housing having a construction that is resilient, generally spherical, and defines an interior space for holding...
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7603853 |
Apparatus and method for modeling and fabricating tubular members
A plurality of interchangeable straight and curved short cylindrical module segments are selectively and releasably joined together end-to-end manually and rotated relative to one another to form...
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7603790 |
Apparatus and method for determining whether an envelope is in or out of specification
A measuring gauge constructed of a transparent “L” shaped body having an elongated first arm and a second shorter arm disposed at 90 degrees to the first arm and defining a notch therein which...
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7603789 |
Measurement probe
A probe for position determining apparatus has a probe body ( 18 ) and a workpiece-contacting stylus ( 14 ). A strain sensitive structure connects the probe body and the stylus, and includes...
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7603788 |
Device for adjusting the length of middle ear implants
A device for determining the required length of a middle ear prosthesis, having a disk-shaped base part to which prosthesis mockups or prostheses of different lengths are fastened, which, after...
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7603787 |
Mail measurement apparatus and method
A mail measurement apparatus in the form of a generally rectangular prism having four sides and front and back surfaces. At least one of the sides includes an indentation with a specific depth and...
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7603786 |
Piezoelectric quartz level sensor
The present invention relates to a new piezoelectric quartz level sensor mainly applied in the attitude stabilized and control system of the aircraft, robot, vehicle, ship, oil drilling platform,...
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7603785 |
Air bearing assembly for guiding motion of optical components of a laser processing system
A rigid support structure allows for faster and more accurate positioning of axially adjustable optical components in a laser processing system. Vibrational and thermal stability is improved when...
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7603784 |
Rotating pin sight
A bow sight comprising: a main body having a plurality of grooves; a first support structure having a first ring clamp that is linearly slidably mounted in one of said grooves; a first sight ring...
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7603200 |
Method and system for assessing the state of at least one axial joint
A method assesses a state of at least one axial joint of an industrial robot, on the basis of data of a mechanical backlash present at the axial joint of the industrial robot, a state of wear of...
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7600901 |
Apparatus and method for compensating for cross-arm warpage when pre-aiming lighting fixtures at factory
A method for compensating for warpage or other variations in a cross arm on a pole adopted for the mounting of lighting fixtures at predetermined aiming angles relative to a target space on an...
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7600328 |
System and method for measuring flake thickness
An automated system for accurately measuring the thickness of a sample quantity of small items such as oat flakes. The system picks individual oat flakes from a hopper using a vacuum and passes...
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7600327 |
Tape measure with manual and power tool assisted rewind handle
The present invention provides an improved quick rewind tape measure having dual modes of manual and power tool assisted operation. A quick rewind tape measure is formed by rotatably placing in an...
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7600326 |
Instrument for duplicating complex shapes
A device is provided for measuring and marking shapes to be duplicated. Such shapes can include electrical outlets, window cutouts, stair step cutouts and such features on drywall or similar...
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7600325 |
Bone measurement device for use during oral implant surgery
The present invention is a tool to measure depth and width of bone cavities prior to and during oral implant placement. The tool includes a passive-depth gauge arm and an active spring caliper arm....
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7600324 |
Level
A level having a mounting body provided with a bubble tube measuring portion disposed in a container case, the mounting body is adjusted by microrotation in relation to the container case to...
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