Topcon Corporation

Kabushiki Kaisha Topcon

Atsushi Shoji

Hiroki Nagashima

Akira Oide

Hisashi Isozaki

Akira Ooide

Terukazu Nagashima

Shin-ichi Hayase

Shin-Ichi Hayase

A technique for efficiently performing operations for identifying a current position in a method of measuring electromagnetic waves is provided. A measuring device includes a measurement planned position data receiving unit 302, a current position data receiving unit 303, and a GUI controlling unit 306. The measurement planned position data receiving unit 302 receives data of measurement planned positions at each of which electromagnetic waves are measured. The current position data receiving unit 303 receives data of a current position of an electromagnetic wave measuring device. The GUI controlling unit 306 controls displaying of a relationship between the current position of the electromagnetic wave measuring device and the measurement planned position on a display based on data of the measurement planned positions and data of the current position.

Measuring device, measuring method, and programs therefor

A technique for more smoothly moving a reflective prism to a target position is provided. A surveying instrumentincludes a leg part, a basesupported by the leg part, a movable partheld by the baseand being movable straight in any direction within a two-dimensional plane relative to the base, a reflective prismmounted on the movable part, and a laser pointerthat is mounted to the movable partand that emits a guiding light in a vertical direction.

Surveying instrument including a reflective prism mounted on a movable part

A technique for identifying a measurement planned position for electromagnetic waves in a three-dimensional space in a simple and easy manner is provided. A position of a measuring unitthat is carried by an operatoris measured by a position measuring device that is configured to measure a position by laser light. A positional relationship between the measured position and the position of a measurement planned positionis displayed on a terminalthat is carried by the operator. This display guides the operator, and the operatoridentifies the measurement planned positionand measure illuminance thereat.

A technique for effectively detecting abnormal values in electromagnetic wave measurement is provided. An electromagnetic wave measuring device includes a measurement data receiving unit, an abnormal value detecting unit, and a GUI controlling unit. The measurement data receiving unitreceives measurement data of electromagnetic waves that are measured at multiple positions. The abnormal value detecting unitdetects an abnormal value in the measurement data. The GUI controlling unitdisplays a position at which the abnormal value is measured, on a display.

Electromagnetic wave measuring device, electromagnetic wave measuring method, and programs therefor

The invention provides an illuminance measuring system, which comprises an illuminance measuring instrument which comprises a first communication unit and is moved by a moving vehicle, a position measuring means which comprises a second communication unit and measures a three-dimensional position of the illuminance measuring instrument and a data collector which comprises a third communication unit and a storage unit for storing positional information data of a predetermined measuring point, wherein the data collector moves the moving vehicle to the measuring point based on a position of the illuminance measuring instrument and the positional information data, an illuminance is measured and a position of the illuminance measuring instrument is measured, and wherein the data collector obtains an illuminance measurement result from the illuminance measuring instrument, obtains a measuring position from the position measuring means, and collects the illuminance measurement result and the measuring position in association with each other.

Illuminance measuring system

The invention provides an illuminance measuring system, which comprises an illuminance measuring instrument which comprises a first communication unit and is moved by a moving vehicle, a position measuring means which comprises a second communication unit and is capable of measuring a three-dimensional position of the illuminance measuring instrument and a data collector which comprises a third communication unit and a storage unit for storing positional information data of a predetermined measuring point, wherein the data collector moves the moving vehicle to the measuring point based on a position of the illuminance measuring instrument as measured by the position measuring means and the positional information data, an illuminance is measured by the illuminance measuring instrument and a position of the illuminance measuring instrument at the time of illuminance measurement is measured by the position measuring means, and wherein the data collector obtains an illuminance measurement result from the illuminance measuring instrument via the first communication unit and the third communication unit, obtains a measuring position from the position measuring means via the second communication unit and the third communication unit, and collects the illuminance measurement result and the measuring position in association with each other.

Growing community of inventors

Itabashi-ku, Japan

Atsushi Shoji