Title:
LASER RADAR FOR LOADING ON VEHICLES
Document Type and Number:
Japanese Patent JPH10260249
Kind Code:
A
Abstract:
To simultaneously attain small sizing of containing space and electric power economy of the whole vehicle by receiving light beacon and laser light for distance measurement with the same optical system and a light reception sensor.
When a light beacon emitted from a light beacon on-road machine is incident from the slanting front, it is transmitted with a hologram plate 6 and reflected with a concave mirror 7 and condensed on a light reception sensor 8. When a reflection laser light is incident from the front, it is refracted with the hologram plate 6, reflected with the concave mirror 7 and condensed on the light reception mirror 8.
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Inventors:
OKUDA SADAJI
Application Number:
JP6674597A
Publication Date:
September 29, 1998
Filing Date:
March 19, 1997
Export Citation:
Assignee:
YAZAKI CORP
International Classes:
B60R21/00; B60W30/00; G01S7/48; G01S7/481; G01S17/93; G08G1/16; H01S3/00; H04B10/071; H04B10/11; H04B10/112; (IPC1-7): G01S7/48; B60R21/00; G08G1/16; H01S3/00; H04B10/10; H04B10/105; H04B10/22
Attorney, Agent or Firm:
Hidekazu Miyoshi (8 outside)
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