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:
Oct. 21, 2003
Filed:
Apr. 13, 1999
Applicant:
Inventor:
Nobuyuki Iwasaki, Kanagawa, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 3/30 ;
U.S. Cl.
CPC ...
H05K 3/30 ;
Abstract
A flash circuit board in a lens-fitted photo film unit includes a board part, and a battery contact part connected to the board part by solder. A part exchanging apparatus for the circuit board includes an eliminating unit, which melts the solder, and removes the battery contact part from the board part while the solder is melted. An assembling unit mounts an unused battery contact part on the board part. The unused battery contact part has an unused form of the first battery contact part. A soldering unit connects the unused battery contact part to the board part by use of solder.