| 摘要 |
PURPOSE:To store in a capacitor with an n-bit array as one unit and to attain miniaturization of the storage processor, by making digital information correspond to the combination of charges via a switch controlled in response to the digital information. CONSTITUTION:In selecting a switch S1 of a write circuit W1 in response to the digital information 10 in 2-bit and closing it, a voltage across a capacitor C0 is 3E or the like with a DC power supply having an electromotive force of E of three sets or the like, and the electric charges of the capacitor C0 are 3q or the like and the write is finished. The charges 3q are leaked by 0.5q at a time T to form the information on digital 2-bit in response to the combination of the charges. Thus, after the end of write and the time T, a switch S3 of a reader is closed and the charges of the capacitor C0 is read by a voltmeter V0 or the like, then the digital information 10 is read out. The n-bit array is stored as one unit to decrease store capacitors to a number less than the bit number, allowing to miniaturize the store processor of the digital information. |
