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JP5640602B2 |
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JP5638077B2 |
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JP5618840B2 |
A flight control system for a flying object comprises a flying object, a navigating means provided in the flying object, a position measuring unit 17, a flight control unit 18 for controlling the navigating means, and a main arithmetic c...
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JP5599887B2 |
The subject matter disclosed herein relates to determining a distance from a mobile device to a remote object or a size of the remote object.
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JP2014173887A |
To correct the altitude and water depth even when a user does not know information of the altitude and water depth.A CPU 30 repeatedly detects a current position on the basis of an output of a GPS device 40, and repeatedly detects the cu...
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JP5592050B2 |
The protection device has cores (130, 132, 134, 136, 138, 140, 142) surrounding a housing (124) formed from thermoplastic material and a shroud (128). The shroud fixes the protection device on the housing, where the shroud is a foil or a...
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JP5576763B2 |
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JP5556525B2 |
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JP5543419B2 |
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JP5541799B2 |
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JP5542980B2 |
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JP2014115210A |
To provide an MEMS element capable of configuring a pressure sensor which enables correct measurement of minute pressure.The MEMS element includes a substrate, a space portion which is formed on a main face of the substrate and is sealed...
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JP2014115209A |
To provide an MEMS element capable of configuring a pressure sensor which enables a thin-wall diaphragm portion to be formed on a substrate and to be deformed even at a low pressure, and enables correct measurement of minute pressure.The...
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JP5530873B2 |
[Problem] To be able to easily expand a measurable range, so as to perform both of a long distance measurement and a short distance measurement, and not to perform an incorrect measurement even when a conventional leveling rod for electr...
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JP5512873B1 |
To provide a surveying auxiliary device capable of emitting a laser beam suitable for use as a reference for accurately inspecting a thickness d of a surface layer of a road. A base 11 having a device reference point 116 aligned with a s...
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JP2014092387A |
To perform level management for a target.A telescope 11a of an automatic level 11 is linked with a first rotary driving motor 12A for focusing the telescope. A target object is captured by a CCD camera 15 through the telescope 11a, a vid...
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JP5456532B2 |
A rotary laser irradiating system, comprising a light emitting unit (41, 42) for emitting a laser beam, a rotator for forming a reference plane by projecting the laser beam by rotary irradiation, a tilt driving unit (21) for tilting the ...
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JP2014053704A |
To provide a system in which energy-saving is possible in reduction of errors in altitude information acquired from GPS and in acquirement of the altitude information by correcting the altitude information acquired from GPS with altitude...
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JP2014503796A |
Positioning systems and methods comprise a network of transmitters that broadcast positioning signals comprising ranging signals and positioning system information. A ranging signal comprises information used to measure a distance to a t...
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JP2014021036A |
To provide an atmospheric pressure altimeter capable of correctly offsetting even when an identical point has plural altitude candidates like a multi-layered road.The atmospheric pressure altimeter includes: an atmospheric pressure senso...
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JP5397956B2 |
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JP5378259B2 |
Provided is an electronic level capable of accurately measuring a height difference between two points even when a waving method of finding and determining as a measured height a minimum value of read heights while rocking a leveling rod...
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JP5372897B2 |
A controller (26) of a surveying instrument including a GPS receiver (28) and a transmitter and receiver section (24) for communicating with a prism device including a GPS receiver (58), an atmospheric pressure sensor (60), a temperature...
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JP5365960B2 |
To provide a simple three-dimensional two-interpoint distance measurement device which can measure and display a two-interpoint distance simply and directly, while carrying out weight reduction. The device includes a laser range finder 1...
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JP5359038B2 |
To provide a line sensor elevation angle measuring apparatus by image processing which can measure the elevation angle of a line sensor with high precision by a simple structure. The line sensor elevation angle measuring apparatus includ...
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JP5351802B2 |
Equipment information including an installation height, which is an elevation, is stored as equipment information in an equipment management DB as location information for the location wherein an applicable piece of equipment is installe...
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JP3187339U |
To provide a high-low vertical distance measuring device in which measurement error due to human factors is unlikely to occur. A high-low vertical distance measuring instrument 10 includes a main body frame 110, a lock portion 170, a ver...
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JP2013221887A |
To provide an information processing device capable of providing accurate altitude information without requiring user's operation and advance preparation, a moving body, an altitude measurement system, and an altitude measurement method....
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JP2013221831A |
To provide an electronic level capable of easily performing measurement even at a place without a workspace and where it is difficult to perform a collimation operation.An electronic level receives reflected light from a pattern stamped ...
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JP5325883B2 |
A measuring staff (10) having a upper section (11) comprising a first elongated member (12) which can carry in a fixed position therealong a laser detector of a laser levelling system or a sighting marker of an optical measuring system, ...
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JP2013210235A |
To reflect a positioning altitude in an excellent state in an altitude without immobilizing a movable body when the altitude is measured by using both of navigation positioning data and air pressure data.A barometric altimeter 1 includes...
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JP5313595B2 |
To align a collimating target in a field of view of an auxiliary telescope to a center of a field of view of a main telescope by collimating the collimating target by means of the auxiliary telescope. The electronic level is adapted to o...
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JP2013205083A |
To provide a position measuring device, a program, a recording medium, and a position measuring method which achieve the prevention of deterioration in accuracy of position information to be measured by reducing the influence of a sudden...
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JP5299854B2 |
To provide a distance measuring device capable of measuring the interval between the subjects of measurement or the height of the subject of the measurement through simple operation. The distance measuring device 1 includes: a light emit...
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JP5292316B2 |
A position recognition device acquires information for identifying current position of a mobile object, detects an air pressure at the current position of the mobile object, and includes a first calculation means to calculate variation i...
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JP5261441B2 |
To find an altitude in a no-live-load state at an arbitrary point in a state in which a live load acts on a bridge. A total station 10 with an automatic tracking function which is installed outside a bridge measures a collimation target ...
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JP2013145225A |
To provide a method for measuring deposited sand volume which speedily and accurately measures a volume of deposited sand for effectively removing the same.A method is for calculating a volume (an amount) of earth and sand mixed with for...
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JP2013130487A |
To highly accurately observe a relative position relation between two points separated by several meters or more, and to provide an unequal displacement state observation device which is easy to handle without using a measurement system ...
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JP5226963B2 |
A laser measuring system, which comprises a laser rotary irradiation device for forming a laser reference plane by projecting a laser beam in rotary irradiation, and a photodetection device for performing position measurement by receivin...
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JP5213905B2 |
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JP2013108966A |
To provide a length measuring machine coupler for a level measuring instrument capable of accurately measuring a distance to a measuring point with high accuracy by simply uniting a length measuring machine into a level measuring instrum...
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JP5199898B2 |
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JP5191101B2 |
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JP5166087B2 |
A surveying device comprises rotators 53, 56 and 61 for deflecting a distance measuring light is horizontal direction and for projecting the distance measuring light in rotary irradiation, at least one extension member 62 for increasing ...
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JP5153458B2 |
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JP5128835B2 |
A detection sensor to detect a receiving position of laser light according to the present invention includes a pair of light receiving element arrays (11X and 11Y), wherein adjacent light receiving elements (PDXi) are positioned as space...
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JP5124321B2 |
A measuring system includes a measuring apparatus provided at an already-known point, a plurality of light-receiving apparatuses provided at measured points, and a main calculating apparatus for instructing to the measuring apparatus and...
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JP5105492B2 |
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JP5096453B2 |
A method and apparatus for combining pressure information from pressure sensors, motion information from dead reckoning or other motion sensors, such as accelerometers, gyroscopes, and geomagnetic sensors, and temperature information fro...
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JP5096925B2 |
A level sensor, i.e., a light receiving section (11X) having multiple light receiving elements (PDX1 to PDXn) arranged in parallel. In the level sensor, each two adjacent output terminals of the light receiving elements (PDX1 to PDXn) ar...
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