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This page displays all 「FI」 in main group G01C3/00. |
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CC:Concordance | |||||
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Measuring distances in line of sight; Optical rangefinders (tapes, chains, or wheels for measuring length G01B 3/00; active triangulation systems, i.e. using the transmission and reflection of electromagnetic waves other than radio waves, G01S 17/48) [1,8] | HB | CC | 2F112 | |
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.measuring visibility | HB | CC | 2F112 | |
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.Testing, regulating, or calibrating of instruments or devices per se which are covered by G01C3/00 | HB | CC | 2F112 | |
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.Details | HB | CC | 2F112 | |
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..Adaptation of rangefinders for combination with telescopes or binoculars | HB | CC | 2F112 | |
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..Use of electric means to obtain final indication | HB | CC | 2F112 | |
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...using a baseline triangulation system, i.e. a system which creates a base line between illuminating optics and receiving optics or between receiving optics | HB | CC | 2F112 | |
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Active systems having a single receiving optics | HB | CC | 2F112 | |
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Active systems having plural receiving optics | HB | CC | 2F112 | |
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Passive systems having plural receiving optics | HB | CC | 2F112 | |
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Systems having both active and passive one or using one of them alternatively, e.g. auxiliary light change between illumination and dis-illumination. | HB | CC | 2F112 | |
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Baseline triangulation system not otherwise provided for | HB | CC | 2F112 | |
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...using systems other than baseline triangulation system | HB | CC | 2F112 | |
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detecting focus information of objects to be measured, e.g. processes for pupil slicing or image kurtosis | HB | CC | 2F112 | |
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detecting phase or time difference of reflected light by objects to be measured | HB | CC | 2F112 | |
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detecting intensity of received reflected light by objects to be measured | HB | CC | 2F112 | |
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detecting image dimensions or positions of objects to be measured | HB | CC | 2F112 | |
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using a combination of plural systems or one of the systems alternatively, other than baseline triangulation system | HB | CC | 2F112 | |
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Other systems than baseline triangulation system | HB | CC | 2F112 | |
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...using a combination of baseline triangulation system and other systems or using one of the systems alternatively | HB | CC | 2F112 | |
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...Multiple measuring, i.e. measuring distance of plural places, e.g. obtaining distance distribution | HB | CC | 2F112 | |
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...Use of electric radiation detectors | HB | CC | 2F112 | |
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.using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument [1,8] | HB | CC | 2F112 | |
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..with monocular observation at a single point, e.g. coincidence type (G01C 3/20 takes precedence) | HB | CC | 2F112 | |
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..with binocular observation at a single point, e.g. stereoscopic type (G01C 3/20 takes precedence) | HB | CC | 2F112 | |
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...Measuring marks | HB | CC | 2F112 | |
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..with one observation point at each end of the base (G01C 3/20 takes precedence) | HB | CC | 2F112 | |
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..with adaptation to the measurement of the height of an object | HB | CC | 2F112 | |
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.using a parallactic triangle with variable angles and a base of fixed length at, near, or formed by, the object [1,8] | HB | CC | 2F112 | |
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.using a parallactic triangle with fixed angles and a base of variable length in the observation station, e.g. in the instrument [1,8] | HB | CC | 2F112 | |
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.using a parallactic triangle with fixed angles and a base of variable length at, near, or formed by, the object [1,8] | HB | CC | 2F112 | |
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..with provision for reduction of the distance into the horizontal plane | HB | CC | 2F112 | |
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...with adaptation to the measurement of the height of an object, e.g. tacheometers | HB | CC | 2F112 | |
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.by focusing the object, e.g. on a ground glass screen | HB | CC | 2F112 | |