Title:
PICK-UP CARTRIDGE
Document Type and Number:
Japanese Patent JPS5349402
Kind Code:
A
Abstract:
PURPOSE: To avoid degradation of an electronic circuit in a high-pitched range due to stray capacitances of leads, wherein an electric cell for power supply is incorporated in the circuit located in a pick-up cartridge.
Inventors:
ECHIGO NAOYUKI
Application Number:
JP12468376A
Publication Date:
May 04, 1978
Filing Date:
October 18, 1976
Export Citation:
Assignee:
SEIKO INSTR & ELECTRONICS
International Classes:
G11B3/02; H04R1/16; (IPC1-7): H04R1/02