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:
Aug. 15, 2006
Filed:
Nov. 18, 2004
Akihiro Hashimoto, Odawara, JP;
Takahisa Izumida, Odawara, JP;
Akihiro Hashimoto, Odawara, JP;
Takahisa Izumida, Odawara, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
Disclosed is a magnetic tape transport system which has multiple magnetic heads arranged parallel to each other that a magnetic tape slides in contact with, and which has a structure to prevent a decrease in contact pressure between the magnetic tape and the magnetic heads. The magnetic tape transport system includes a supply reel for feeding the magnetic tape, a take-up reel for winding the magnetic tape fed from the supply reel, a plurality of magnetic heads being arranged parallel to each other, a partition plate for dividing a space between the magnetic heads into an air space and a close-tape space, a negative pressure generation means for setting a pressure in the air space to be lower than that in the close-tape space, and a communicating path for allowing the air space and the close-tape space to communicate with each other.