Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Akira Kurozuka0
Date of Patent
February 12, 2013
0Patent Application Number
128084620
Date Filed
September 30, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A scanning image display apparatus includes a light source section that emits a laser beam, a scan mirror that scans the laser beam two-dimensionally in a first direction and a second direction which intersects the first direction, and a control section that drives the scan mirror. Herein, the control section drives the scan mirror such that a scan frequency in the first direction becomes higher than a scan frequency in the second direction, and changes the scan frequency in the first direction in synchronization with a period of the scan frequency in the second direction to change a scan amplitude in the first direction.
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