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:
Mar. 07, 1995
Filed:
Dec. 24, 1992
Yosikazu Yamano, Osaka, JP;
Shingo Kage, Koube, JP;
Takehisa Takamiya, Osaka, JP;
Yasunari Toyama, Osaka, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
An apparatus for identifying the type of each of first and second types of tape cassettes which are inserted into the same cassette holder of a tape recorder in a longitudinal direction and mounted at a predetermined position in the tape recorder, the first tape cassette being provided with at least one recess at its side surface perpendicular to the longitudinal direction and the second tape cassette being provided with a projection at a position of its side surface corresponding to the position of the recess of the first tape cassette. The apparatus comprises a rotatable lever arranged to be at a predetermined recessive position before mounting the first and second tape cassettes and rotatable toward the first and second tape cassette after mounting the first and second tape cassettes. The rotatable lever engages with the recess of the first tape cassette and the projection of the second tape cassette by the rotation so as to take first and second operating states in accordance with the recess and projection. The apparatus further comprises a switch responsive to the first and second operating states of the rotatable lever so as to identify the kinds of the tapes of the first and second mounted tape cassettes on the basis of the first and second operating states.