Back to results
US 2010/0245956 A1Published application
Optical reflection device
AssigneePanasonic Corporation
InventorJirou Terada
Life of this patent
Estimating the term…
Abstract
An optical reflection device includes a flexible substrate, an elastic member provided, an elastic portion connected with an end of the flexible substrate, an optical reflector coupled with the flexible substrate via the first elastic portion, a first electrode layer provided on the flexible substrate, and a piezoelectric layer provided on the first electrode layer. The optical reflection device may have a small size.
Claims11
An optical reflection device comprising:
- a flexible substrate having a first end and a second end opposite to the first end, the second end being movable with respect to the first end;
- a first elastic portion connected with the second end of the flexible substrate;
- an optical reflector coupled with the flexible substrate via the first elastic portion;
- a first electrode layer provided on the flexible substrate;
- a piezoelectric layer provided on the first electrode layer;
- and
- a second electrode layer provided on the piezoelectric layer.
4 more elements
Dependencies are inferred from the claim text.