Leather workpiece and manufacturing method thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 22, 2023
Grant Date -
N/A
app pub date -
Feb 15, 2023
filing date -
Oct 19, 2022
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A leather workpiece is adapted to emit a light at a surface pattern, and includes a first light-transmitting substrate, a first adhesive layer, a second light-transmitting substrate, a circuit board, and a light-emitting element group. The first adhesive layer is disposed between the first light-transmitting substrate and the second light-transmitting substrate. The circuit board is fixed on the second light-transmitting substrate. The light-emitting element group is disposed on the circuit board and is configured to emit an illumination beam. The first light-transmitting substrate has the surface pattern on a surface opposite to the first adhesive layer. The illumination beam sequentially passes through the first adhesive layer and the surface pattern of the first light-transmitting substrate, so that the leather workpiece emits the light at the surface pattern. A manufacturing method of the leather workpiece is also provided.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully