Bonding system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 11, 2016
Grant Date -
Sep 18, 2014
app pub date -
Jan 23, 2014
filing date -
Mar 15, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A bonding system 1 includes a plurality of laser resonators 7 and a plurality of optical fibers f1 to f36 each having a laser beam inlet connected to one of the plurality of laser resonators. The optical fibers are bundled, and laser beam outlets of the optical fibers are disposed so as to optically face a heating region S of an electronic component 3, and the heating region is irradiated with spots of laser beams emitted from the laser beam outlets. The heating region S is divided into at least corner sub-regions S1 at the corners of the electronic component and an inner sub-region S2 inside the electronic component, and the laser power of the laser resonators whose laser beam outlets face the corner sub-regions is set higher than the laser power of the laser resonators whose laser beam outlets face the inner sub-region.
First Claim
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International Classification(s)
- 2014 Application Filing Year
- H01L Class
- 23828 Applications Filed
- 21803 Patents Issued To-Date
- 91.51 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- H01L Class
- 0 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 11, 2028 |
