The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 28, 2021
Filed:
Jul. 24, 2015
Applicant:
Fuji Corporation, Chiryu, JP;
Inventor:
Kenji Hara, Kariya, JP;
Assignee:
FUJI CORPORATION, Chiryu, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 13/08 (2006.01); H05K 13/04 (2006.01); B25J 19/02 (2006.01);
U.S. Cl.
CPC ...
H05K 13/0812 (2018.08); B25J 19/023 (2013.01); H05K 13/0409 (2018.08); H05K 13/0413 (2013.01); H05K 13/0419 (2018.08); H05K 13/0452 (2013.01); H05K 13/082 (2018.08); Y10T 29/53174 (2015.01);
Abstract
During mounting of an upper component on a lower component, after mounting the lower component on a board, the Z-axis position of a suction nozzle tip is detected during mounting of the lower component on the board and memorized as a lower component height, and when mounting the upper component PU, the suction nozzle is lowered at relatively high speed until reaching a specified position that is a distance above the lower component height, and the suction nozzle is lowered at a speed that is slower than the speed after arriving at the specified position until contact with the lower component.