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6462811 |
Automatic circular saw tooth inspection system and method
A system for inspecting first and second surfaces of a cutting member, such as a tooth of a carbide tooth circular saw blade, includes a support for carrying the cutting member, the cutting member...
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6453760 |
Automated detection of unacceptable warpage of trays for holding integrated circuit packages
Unacceptable warpage of a tray for holding a plurality of integrated circuit packages is automatically detected after an operator places the tray on a conveyor. The conveyor holds and moves the...
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6450104 |
Modular observation crawler and sensing instrument and method for operating same
A robotic apparatus adapted for locomotion in an enclosed space such as a pipe includes a combination of articulated gripping and locomotive modules. Each gripping module includes an actuator...
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6439069 |
Method and apparatus for detecting subterranean termites
A system for subterranean termite detection, concentration and suppression is provided by deploying quasi-subterranean food masses configured in three functional forms tailored to each phase of a...
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6441398 |
Algorithm for detecting sloped contact holes using a critical-dimension waveform
A method for contact hole formation and inspection during integrated circuit fabrication is disclosed. The method includes defining tolerances for one or more contact hole formation processes, and...
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6427544 |
Environmentally friendly ultra-high sensitivity liquid penetrant inspection process and system
The present invention relates to a process for inspecting a part to detect defects in the part. The process comprises the steps of placing a part to be inspected in an immersion tank, introducing a...
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6422097 |
Assembly line mounted assemblies with means for verification
An assembly line for mounting tires on wheels, for inflating the tire mounted on a wheel, for placement of the bead heels of the tire and for balancing which also includes apparatus for checking...
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6418804 |
Fluid flow inspection and video recording system and method for turbine buckets
An inspection and recording system for fluid flow testing of cooling passageways in gas turbine buckets provides readily observable visual determination of whether any blockages were formed during...
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6378387 |
Non-destructive inspection, testing and evaluation system for intact aircraft and components and method therefore
A non-destructive inspection, testing and evaluation system and process is provided for the review of aircraft components. The system provides for a structure configured to contain an inspection...
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6357384 |
Pig detector
A device for indicating the passage of a pig beyond a predetermined location in a pipeline comprising a pig detector connected to a pipeline and communicating with the interior of the pipeline...
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6343503 |
Module appearance inspection apparatus
A module appearance inspection apparatus includes a warpage checking unit, a visual checking unit, a first module transfer unit for unloading the module from a module tray, a second module transfer...
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6338283 |
Self-contained electronic system for monitoring purgers, valves and installations in real time
Self sufficient electronic system for monitoring and continuous surveillance of steam traps, valves and installations using fluids. The system comprises three essential elements: a multiple sensor,...
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6318194 |
Furnace tube inspection apparatus
An apparatus for inspecting an conduit such as a furnace tube comprising at least first and second module shells, each shell having an axially contoured exterior, and a flexible, non-jointed...
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6314795 |
Leak tracing
A method of leak detection in a pipeline, characterized by the steps of: introducing into the pipeline (w) at an opening an initially loose fitting plug (11) having at least an expandable periphery...
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6313748 |
Electrical apparatuses, termite sensing apparatuses, methods of forming electrical apparatuses, and methods of sensing termites
The invention encompasses an electrical apparatus. Such apparatus comprises a first substrate having first circuitry supported thereby. The first circuitry defines at least a portion of a radio...
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6304185 |
Devices for sensing living organisms, devices for sensing termites, methods of forming devices for sensing termites, and methods for sensing termites
The invention encompasses a device for sensing living organisms. Such device comprises a loop of conductive material extending over a substrate, and an insulative protective material over the loop...
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6293151 |
Ball bearing inspection apparatus
A ball bearing inspection apparatus 1 comprising: a rotation shaft3 fitted to one (for example, inner race 7) of inner and outer races 7 and 9 for rotating one race while limiting the movement of...
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6260425 |
Inspection machine for bottles or similar
On an inspection machine for bottles or the like with an inward conveyor and arranged thereon a first lateral inspection device, with an outward conveyor and arranged thereon a second lateral...
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6259474 |
Method for recording/reproduction by recording/reproducing system for visual inspection device
While a vehicle is traveling, a line sensor camera shoots a tunnel wall surface. Line images from the line sensor camera which outputs a line image equivalent to one line from 2,048 pixels are...
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6257079 |
Tablet testing appliance
An appliance for testing oblong tablets or tablests with a similar form and more especially for weighing, measuring and fracture testing of such tablets in suitable testing stations, the appliance...
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6237431 |
Apparatus for testing hollow bodies for defects
Apparatus for testing non-rotationally symmetrical hollow bodies for defects includes a conveyor for continuously conveying the hollow body through a test region past a detector for producing...
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6234002 |
Apparatus and methods for cleaning and testing fuel injectors
Automated apparatus and method to aid in the servicing of fuel injectors is adapted to be selectively operated in a test mode or a cleaning mode. The test mode senses flow rate through the injector...
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6227701 |
Apparatus for thermally testing an electronic device
A turbulent plate is installed nearby the heat source of an apparatus for thermally testing an electronic device. The testing apparatus comprises a main body and a pallet. The main body is formed...
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6227375 |
Device for monitoring the transport process of flat despatches
The invention relates to a device for monitoring the transport process of flat despatches with a sensor, a store and an evaluation device, in which the device, takes the form of a flat despatch...
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6212962 |
Hot bottle inspection apparatus and method
A bottle inspection apparatus and method are disclosed in which an improved housing contains an imaging device which is focused at a target area through an unobstructed window opening formed in a...
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6196075 |
Device for inspection of pipes
In order to facilitate introduction of an inspection pig through an introductory conduit having a smaller diameter and into a pipeline of large diameter and transporting a fluid, in particular gas...
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6178834 |
System and method of detecting, concentrating and suppressing subterranean termites
A system for subterranean termite detection, concentration and suppression is provided by deploying quasi-subterranean food masses configured in three functional forms tailored to each phase of a...
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6178833 |
Electronic parts loading device
Disclosed is an electronic parts loading device comprising a head unit on which a operating means, such as a loading mechanism for loading electronic parts on a printed circuit board or an adhesive...
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6179058 |
Measuring method and system comprising a semi-rigid extension
A system for displacing instruments in a pipe including a portion that is greatly inclined to the vertical. The system includes a set of instruments mechanically linked, by means of an extension,...
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6173787 |
Method and system intended for measurements in a horizontal pipe
A system and method for displacing instruments in a pipe having a portion thereof which is greatly inclined to the vertical. The system comprises in combination: a set of instruments mechanically...
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6170344 |
Pipeline distortion monitoring system
A pipeline distortion monitoring system equipped with an inertial system measures geometric characteristics of the pipeline, and generates signals representative of the characteristics. Additional...
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6151973 |
Bead picking apparatus and method
The invention provides exemplary systems and methods for processing solid supports. According to one system, a probe is provided having a distal end and a lumen terminating at the distal end. The...
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6145378 |
Aided inertial navigation system
The invention relates particularly to sensing devices and techniques which may be used to provide measurement data to aid an inertial navigation system, or attitude and heading reference system,...
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6137860 |
Digital radiographic weld inspection system
Disclosed is a weld inspection system that utilizes an automated digital radiographic camera and control system to generate and review digital X-ray images of the weld seam. The weld inspection...
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6134975 |
Testing element
A testing element for detecting positioning and mounting tolerances during ounting of electronic components on a printed circuit board has a protective housing and a transparent base body mounted...
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6128966 |
Inspection method for endodontic files, and equipment for same
An inspection equipment is provided by which the endodontic file is examined and judged as to if it reaches to its critical strength. When an appropriately selected endodontic file out of the...
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6119535 |
Underground water level sensing unit and ground monitoring system using the same
A plurality of sensing units are buried at suitable intervals in an area of ground or a snow accumulation section to be observed. Each of the sensing units includes a gyro-sensor for, when external...
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6105444 |
Noise tester for an indoor unit of an air conditioner
A noise tester for testing an operating noise level of an indoor air conditioner includes a casing which is installed between an assembly line for assembling the air conditioner unit, and a packing...
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6098473 |
Precision temperature test chamber
Milli-Kelvin temperature control in an air chamber by use of coarse and fine temperature control systems, and through the use of structure for handling air flow within the chamber. The coarse...
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6098472 |
Device and method for inspection of electrical laminations
A device and method are disclosed for inspecting core laminations of an electrical machine, such as an AC induction motor. The core laminations define inner diameter and outer diameter slots...
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6089107 |
Process for testing a semiconductor device
A method for positioning a workpiece comprises the steps of providing a pedestal having a chamfered portion and a generally circular portion having a first diameter and providing a table having a...
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6085604 |
Method and apparatus for determining success or failure of press fitting
A method of determining the success or failure of the press fitting a workpiece into an object member having a contact end by a linearly-driven plunger is disclosed. In a predetermined stroke range...
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6079284 |
Visual inspection apparatus for tablets
There is provided a visual inspection apparatus wherein in the case where tablets are held on the outer peripheral surface of the right side inspection drum to be carried, the tablets are...
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6079285 |
Robotic sampler for remote sampling of liquids in a process stream
A robotic sampling device has a maneuverable, telescoping sample collector comprising a sample collecting arm and a propulsion module containing means for supporting and facilitating movement. Most...
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6076411 |
Method and apparatus for determining remaining life of conductor insulation systems through void size and density correlation
A method of determining or assessing remaining life in insulation material includes using a computerized analytical model and supporting equipment to assess margin between an electrical insulation...
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6073501 |
Apparatus and method for semiconductor wafer processing which facilitate determination of a source of contaminants or defects
An apparatus and method are presented for performing a wafer fabrication operation upon each of a plurality of semiconductor wafers which facilitate determination of a source of semiconductor wafer...
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6069473 |
Stator bar jacking device for measuring radial movement of stator bar using an LVDT
A pneumatic jacking device is used to measure radial movement of stator bars in their slots while the generator is in-situ. The jacking device is designed to pass through the radial gap between the...
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6065358 |
Stack-height sensor
An arrangement determines the height of a multilayer stream of articles such as the rod-shaped cigarettes of the tobacco industry. The arrangement includes a flexible elongate member connected to...
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6065357 |
System and method for counting the number of boards within a stack
A system for determining the number of boards within a stack of boards, each board having a characteristic configuration, is provided. The system includes an imaging device attached to a moveable...
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6055843 |
Method for testing the stability of installed wooden utility poles in a non-destructive manner, in particular to determine decay caused by fungal growth or insect infestation
A method for testing the stability of installed wooden utility poles in a non-destructive manner, in particular to determine decay caused by fungal growth or insect infestation. A quantity E' that...
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