发明名称 CAMERA USING FILM WITH MAGNETIC STORAGE PART AND RECORDING OR REPRODUCING UNIT IN THE CAMERA
摘要 PURPOSE: To eliminate the restriction to the size or the shape of a magnetic head in the case of miniaturizing and thinning a camera main body in a camera using film with a magnetic storage part. CONSTITUTION: The film 4 fed from a film cartridge 3 passes between the guide reference surface 5a of a film guide member 5 and a film pressing plate 8, and is taken up by a winding spool 7 after the traveling direction thereof is changed to a lens barrel 2 side by a guide roller 6. The magnetic head 20 is arranged between the guide roller 6 and the spool 7. The gap top of the magnetic head 20 is biased to the lens barrel 2 side than the guide reference surface 5a, and a tangent (b) of the gap top of the magnetic head 20 is made non-parallel with the guide reference surface 5a at angleθ. Then, the magnetic head 20 is disposed at a very spacious spot other than a spot being a narrow gap (a) opposed to the guide reference surface 5a and the restriction to the size or the shape of the magnetic head 20 is eliminated.
申请公布号 JPH08129219(A) 申请公布日期 1996.05.21
申请号 JP19940290574 申请日期 1994.10.31
申请人 CANON ELECTRON INC 发明人 TOURIYUU KOUJI
分类号 G03B17/28;G03B17/02;G03B17/24;(IPC1-7):G03B17/24 主分类号 G03B17/28
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