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Topic: Measuring instrument

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In the News (Thu 20 Jun 19)

  Instrument for measuring breast shape - Patent 5485855
In the instrument for measuring breast shape configured above, it is preferable that a slit, to which the other free end of the horizontal tape measure is to be put, is provided on the base member at a position in the vicinity of the other highest position of the substantially half-circular edge part.
In the instrument for measuring breast shape described above, it is preferable that a slit, to which the other free end of the horizontal tape measure is to be put, is provided on the base member at a position in the vicinity of the other highest position of the substantially half-circular edge part.
The vertical tape measure 54 is to be used for measuring the vertical length of the breast between the nipple and the lowest position of the verg's line of the breast (hereinafter abbreviated as "vertical length of the breast").
www.freepatentsonline.com /5485855.html   (8744 words)

 Measuring Instrument
Measuring instrument is an instrument that measures and shows the limit, or extent, or amount, or quantity, or degree of something.
There are various types of instruments used for measurement, ranging from simple objects such as rulers and stopwatches to electron microscopes and particle accelerators.
For measuring temperature various instruments used are thermometer, thermocouple, thermistor and pyrometer, etc while hygrometer is used for measuring humidity.
www.jimdirectory.com /1/measuring_instrument.htm   (352 words)

  apparatus and instrument, diesel generator, high voltage bridge, digital coil measuring instrument –Shanghai Liyou ...
The LGY series instrument is used in measuring the windings of the coil: e.g., winding of a generator, coil of a transformer, coil of delay, windings of high and low voltage packages of TV set, and automobile igniter in a high measuring accuracy.
For winding number from 0 to 60,000 turns, an accurate measurement still can be made without changing the range, which has increased the convenience of application and the operation life of the instrument.
Shanghai supplier of apparatus and instrument.- Shanghai Liyou Electrification Co.,Ltd is specialized in design, production, and sales of various kinds of apparatus and instrument: apparatus and instrument, diesel generator, high voltage bridge, and digital coil measuring instrument.
www.lyld.com /en/product/ApparatusInstrument.htm   (206 words)

  NationMaster - Encyclopedia: Measuring instrument
Instrument error refers to the combined accuracy and precision of a measuring instrument, or the difference between the actual value and the value indicated by the instrument (error).
In conventional length measuring instruments of the mechanical type, a vernier scale or a dial indicator is generally used to measure the dimensions.
These conventional length measuring instruments have however been defective in that there is a possiblity of misreading the instrument due to reading errors and human error due to the fact that the user of the measuring instrument reads the mechanically measured dimension with his eyes.
www.nationmaster.com /encyclopedia/Measuring-instrument   (2345 words)

 [No title]
A measuring instrument with a contact point attached to a spindle and gears that moves a pointer on the dial.
A type of measuring instrument with a precision finished base, a beam that is at a right angle to the base, and an indicator.
Measuring instruments have thermally stable characteristics so that they are not affected by temperature increases.
www.toolingu.com /class_class_desc.aspx?class_ID=350115   (695 words)

 Measuring instrument   (Site not responding. Last check: )
The measuring mark or index 31 may be moved vertically with respect to the plotting stand 30 upwardly and downwardly in Z directions and may be clamped (by means not shown) in a desired position.
Thus the movement of the measuring mark or index 31 from point to point on the image is not hindered by the physical presence of the object 26 and does not involve moving the latter.
Thus the movement of the measuring mark or index 131 from point to point on the image is not hindered by the physical presence of the object 126 and does not involve moving the latter.
www.skk-banjaluckapivara.com /invent/isoxazole_derivatives/measuring_instrument.html   (4382 words)

 Integrated measuring instrument - Patent 6986280
The method of claim 10 in which measuring one or more features of the work piece using the individual-feature-measuring instrument includes measuring a portion of the work piece using an atomic force microscope operating in a mode in which a probe tip is moved vertically to contact the work piece surface.
The system of claim 25 in which the integrating optical instrument measures and the individual-feature-measuring instrument are configured to determine line width or line spacing, wherein the integrating optical instrument determine an average line width or line spacing and the individual-feature-measuring instrument determines one or more individual line widths or line spacings.
This approach, however, assumes that attributes of the test structure that are not being measured, for example, the slope of the vertical walls, the material composition, and the layer thickness, are the same as the attributes assumed in the generation of the library patterns.
www.freepatentsonline.com /6986280.html   (9189 words)

 MEASURING DEVICE: definition, pronunciation, meaning. What does measuring device mean? - AudioEnglish.net dictionary
Pitot; Pitot tube (measuring instrument consisting of a right-angled tube with an open end that is directed in opposition to the flow of a fluid and used to measure the velocity of fluid flow)
spherometer (a measuring instrument for measuring the curvature of a surface)
hygrometer (measuring instrument for measuring the relative humidity of the atmosphere)
www.audioenglish.net /dictionary/measuring_device.htm   (1472 words)

 Measuring Instrument Resonances
First, if you measure a body resonance and top plate first fundamental on a completed instrument, it is essentially guaranteed that these values will not equal the Helmholz resonance nor the value of the top plate first fundamental when the top is only attached to the sides and no back is on the instrument.
That is, by muffling the strings, holding the neck halfway between the nut and where the neck joins the body and recording the tap tone from the center of the bridge, the air resonance and the first fundamental should be the two largest, low frequency peaks in the deconvolved spectrum.
If the back of the instrument you are measuring is very stiff, then according to Meyer's experiments both sets of tap tones should give nearly identical values for the top frequency and air resonance.
www.ukuleles.com /Technology/Meyer.html   (2840 words)

 Integrated measuring instrument patent invention
The result of a scatterometer measurement is typically a "signature" or graph, showing the variation in the intensity of the reflected light as the wavelength or the angle of incidence changes.
An optical instrument, such as a scatterometer, that integrates information from multiple features to produce a result is referred to as an integrating optical instrument, as opposed to a individual-feature-measuring instrument, such as an AFM, SEM, or focused ion beam system, that measured a characteristic of a single feature.
The integrating optical measurement can be used to rapidly screen samples, and the individual feature-measuring instrument can be used to measure when the integrating optical measurement instrument identifies a problem.
www.freshpatents.com /Integrated-measuring-instrument-dt20060824ptan20060185424.php   (2727 words)

An example of a zero order linear instrument is a wire strain gauge in which the change in the electrical resistance of the wire is proportional to the strain in the wire.
The time constant of a measurement of temperature is determined by the thermal capacity of the thermometer and the thermal contact between the thermometer and the body whose temperature is being measured.
The damping factor is a measure of this opposition to the oscillations.
www.jgsee.kmutt.ac.th /exell/PracMath/Instruments.html   (1056 words)

 Testo Portable Instruments
The penetration probe is permanently attached to the measuring instrument.
A one-piece measuring instrument for non-contact temperature measurement.
The ideal instrument for measuring the emissions in industrial burners is a compact, versatile instrument.
www.omniinstruments.co.uk /test/testo.html   (3080 words)

 Measuring Instrument Manufacturers & Suppliers
The measuring Instrument use a pantent for saving labour when opening the valve, ensuring the value working under high pressure...
We, Jingstone, are a manufacturer of measuring instruments from Taiwan for more than 20 years.
To measure the junction temperature and the thermal resistance; High speed AD sampling and high accuracy voltage measurement...
www.alibaba.com /showroom/Measuring_Instrument.html   (251 words)

The small, battery-powered instrument can be placed directly into the curing environment where it measures UV intensity and temperature as a function of time.
The measuring instrument is housed in a specially fabricated fiberglass/aluminum housing measuring 9 1/8 x 5 x 1/2 inches, designed to withstand high temperatures for short periods.
Upon completion of a measurement cycle, the instrument can be connected to the printer or to an IBM PC compatible computer where the data can be presented in tabular form and/or stored on floppy or hard disk.
www.eitinc.com /instruments/tech_uvimap.html   (1146 words)

 Ultrasound measuring instrument   (Site not responding. Last check: )
An instrument of this type is particularly well suited for testing a variety of sound generators but according to another aspect of the invention, the instrument can be employed in a system for controlling an industrial process.
The instrument 10 is primarily intended for use in measuring the output of sound generators such as the transducer indicated at 30.
The sound measuring instruments 10 and 100 have each been described as having the chamber through which the sound waves initially travel, and the compartment in which the sound waves are eventually absorbed, both filled with the same liquid.
www.skk-banjaluckapivara.com /invent/book_holder/ultrasound_measuring_instrument.html   (4716 words)

 ePanorama.net - Links
One method of measuring oscilloscope jitter is to use the oscilloscope to measure the jitter of a pulse generator with known jitter.
As a noise source, return loss is measured and evaluated to assure that the reflected signal energy is sufficiently small in reference to the transmitted signal such that the reliability of the transmission is not negatively impacted.
Measurement is also usefulduring use when cabling problems are suspected.The most common cable fault is an open circuit, usually due toproblems close to or at the ends of the cables.
www.epanorama.net /links/measuring.html   (11940 words)

 Multifunction Small Format Measuring Instrument
The measurement parameters can be transferred to a PC both during the measurement process and later.
In this way we can ensure that our measurement instruments are of the very highest quality.” The high quality of manufacturing guarantees the reliability, robustness and long service life of all MSR products.
The integrated USB interface allows all measurement evaluations to be simply presented on the PC with data presented in graphic form.
www.sensorsportal.com /HTML/DIGEST/october_07/Datalogger.htm   (607 words)

 Measuring Instrument Top Compliances
Compliance is a measure of the deformation of a body (for example a plate) under load.
I find it easier to move the instrument around and leave the holder fixed, but there is no wrong way as long as the measurements are made consistently.
The numbers are in thousandths of an inch and are for the weight/lever arm combination that I use (1.37 lbs or 620 grams at the end of the lever arm with the weight on the platform).
www.ukuleles.com /Technology/compliance.html   (1928 words)

 Conveyor weight-measuring instrument | Instruments | Catalogue | Research-Manufacturing Enterprise METRA - World Class ...
Designation: The instrument is used as a component of conveyor scales and continuous batchers with variable or constant belt speed.
The instrument principle of operation is based on resistive-strain sensor and pulse sensor signals transformation in a digital code, which is processed by microprocessor using a program recorded in a permanent memory.
The instrument is supplied by power supply adapter made as a plug.
www.metra.ru /catalogue_m0600_eng.php   (422 words)

A Pitot tube is a measuring instrument used to measure fluid flow, and more specifically, used to determine airspeed on aircraft.
By measuring the pressure difference between the Static Pressure (exterior tube) and the Stagnation pressure (interior tube) allows the velocity of the fluid flow to be determined.
He is the earliest writer who attempted to formulate a kinetic theory of gases, and he applied the idea to explain the law associated with the names of Robert Boyle and Edme Mariotte.
www.speedace.info /pitot_tube.htm   (1803 words)

 Precision Measuring Instrument On GlobalSpec
Surveying Instruments (79 companies) Surveying instruments are used for the accurate measurement of features, orientation and absolute positioning of large scale objects in engineering, construction, mapping, industry, defense and other applications.
Micrometers (143 companies) Micrometers are instruments for precision dimensional gaging consisting of a ground spindle and anvil mounted in a C-shaped steel frame.
With instrument uncertainty to 2 millionths of an inch (50 nanometers), the Pratt Whitney Labmaster is suitable for virtually all internal and external measuring applications.
pressure-switches.globalspec.com /Industrial-Directory/precision_measuring_instrument   (1448 words)

 testo - One hand pH-measuring instrument
testo 205 the first compact, one hand pH-measuring instrument that is ideal for use in a variety of industries such as slaughterhouses, carving companies, incoming inspection of transports, cheese manufacturing and bakeries.
A further feature of the instrument is its ability to measure pH and temperature simultaneously with its pH-penetration tip and temperature probe.
The measuring range of the testo 205 is 0 to 14pH with accuracy of ±0.02pH and for temperature, a range 0 to 60°C with an accuracy of ±0.04°C. Other features include an 80 hour battery, optical and acoustic alarm, an ergonomic special handle and a belt/wall unit.
www.ferret.com.au /articles/82/0c03e582.asp   (306 words)

 Quantum Mechanics (Stanford Encyclopedia of Philosophy)
Carrying out a "measurement" of an observable B on a system in a state A> has the effect of collapsing the system into a B-eigenstate corresponding to the eigenvalue observed.
In philosophical parlance, S* is a measuring instrument for A just in case there is some observable feature of S* which tracks or indicates the A-values of systems with which it interacts in an appropriate way.
That, in a nutshell, is the Measurement Problem in quantum mechanics; any interpretation of the theory, any detailed story about what the world is like according to quantum mechanics, and in particular those bits of the world in which measurements are going on, has to grapple with it.
plato.stanford.edu /entries/qm   (3810 words)

 KRÜSS | Contact Angle Measuring Instrument EasyDrop
The key is a new type of double-dosing system (patent rights pending); this allows measurements to be made with two standard liquids without having to change syringes.
The DSA software is ideal for use in quality assurance, but at the same time is a scientific tool with which the surface free energy of a solid can be calculated using various generally recognized methods.
Measuring results from different applications can be easily gathered together and compared.
www.kruss.info /instruments/easydrop_e.html   (723 words)

 Measuring Instrument On B2BManufactures.Com from China & Taiwan Measuring Instrument Manufacturers & China Measuring ...
Measuring Instrument - Chun Kai Machinery Co., Ltd.
Measuring Instrument - Der Ee Electrical Instrument Co., Ltd.
Measuring Instrument - Yantai Tianlin Precise-Machine Co., Ltd.
www.manufacturers.com.tw /electronics/Measuring-Instrument.html   (902 words)

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