Tape-end detecting device
AssigneeClarion Co., Ltd.
InventorsTokuji Negishi, Yukio Ito, Satoshi Takagi
Life of this patent
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Abstract
A tape-end detecting device wherein a magnet member fitted to a lower portion of a reel turntable is disposed so as to be spaced from a chassis, a printed circuit board is disposed in the so formed space between the magnet member and the chassis and a magnetic sensing element is fixed to the chassis by the printed circuit board.
Claims2
In a tape-end detecting device for use in a tape recorder, said tape recorder having a chassis and a reel turntable spaced from and supported for rotation with respect to said chassis, which comprises a magnet member supported on a lower portion of said reel turntable so as to rotate conjointly therewith and detector means for detecting variation in a magnetic field caused by rotation of said magnet member, wherein the improvement comprises:
- a printed circuit board disposed on said chassis, said detector means being fixed to said chassis through said printed circuit board.
Dependencies are inferred from the claim text.