Optical scanning device, optical measuring apparatus, and robot

An optical scanning device includes a light source unit having a light exiting portion from which a light is output, a scanning unit having a mirror supported by a supporting part and reflecting the light output from the light exiting portion while swinging the mirror around a swing axis, and a hous...

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Bibliographic Details
Main Author Yamaga, Hirokazu
Format Patent
LanguageEnglish
Published 04.07.2023
Subjects
ANALOGOUS ARRANGEMENTS USING OTHER WAVES
CHAMBERS PROVIDED WITH MANIPULATION DEVICES
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
HAND TOOLS
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MANIPULATORS
MEASURING
PERFORMING OPERATIONS
PHYSICS
PORTABLE POWER-DRIVEN TOOLS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
TESTING
TRANSPORTING
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Summary:An optical scanning device includes a light source unit having a light exiting portion from which a light is output, a scanning unit having a mirror supported by a supporting part and reflecting the light output from the light exiting portion while swinging the mirror around a swing axis, and a housing having an enclosed space partitioned by a plurality of wall portions including a first wall portion and a second wall portion, in which the light exiting portion and the scanning unit are placed in the enclosed space, wherein the first wall portion transmits the light reflected by the scanning unit, and the second wall portion includes a part of the light source unit.
Bibliography:Application Number: US202017005340