OPTICAL APPARATUS AND DISPLAY APPARATUS
First Claim
Patent Images
1. An optical apparatus comprising:
- an optical device through which laser light passes;
one or more holding members holding the optical device; and
a driving section allowing the optical device to vibrate in a plane orthogonal to a light path of the laser light, whereineach of the holding members has an opening or a cutout through which the optical device passes at the time of vibration.
1 Assignment
0 Petitions
Accused Products
Abstract
There is provided a display apparatus and an optical apparatus by which the generation of interfering pattern can be reduced while achieving miniaturization. The optical apparatus includes an optical device through which laser light passes; one or more holding members holding the optical device; and a driving section allowing the optical device to vibrate in a plane orthogonal to a light path of the laser light. Each of the holding members has an opening or a cutout through which the optical device passes at the time of vibration.
-
Citations
13 Claims
-
1. An optical apparatus comprising:
-
an optical device through which laser light passes; one or more holding members holding the optical device; and a driving section allowing the optical device to vibrate in a plane orthogonal to a light path of the laser light, wherein each of the holding members has an opening or a cutout through which the optical device passes at the time of vibration. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A display apparatus including a light source section including a laser light source, a light modulating device modulating light from the light source section based on an image signal, and an optical apparatus arranged between the light source section and the light modulating device, the optical apparatus comprising:
-
an optical device through which laser light from the laser light source passes; one or more holding members holding the optical device; and a driving section allowing the optical device to vibrate in a plane orthogonal to a light path of the laser light, wherein each of the holding members includes an opening or a cutout through which the optical device passes at the time of vibration. - View Dependent Claims (10, 11, 12, 13)
-
Specification