Title:
RANDOM NUMBER GENERATOR, SIMULATION DEVICE, AND METER
Document Type and Number:
WIPO Patent Application WO/2015/156215
Kind Code:
A1
Abstract:
Provided is a technology for obtaining true random numbers in a stable manner in a small area in a terrestrial environment. This random number generator is equipped with: a semiconductor module that includes a material which generates alpha-rays and a memory element array; and a memory control unit that reads data from the semiconductor module stored by the memory element array, and outputs this data as a random number string.
Inventors:
UEZONO TAKUMI (JP)
TOBA TADANOBU (JP)
OOSAKA HIDEKI (JP)
TOBA TADANOBU (JP)
OOSAKA HIDEKI (JP)
Application Number:
PCT/JP2015/060539
Publication Date:
October 15, 2015
Filing Date:
April 03, 2015
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G06F7/58; G09C1/00
Foreign References:
| US7550858B1 | 2009-06-23 | |||
| JPS6031640A | 1985-02-18 | |||
| JP2007200520A | 2007-08-09 | |||
| JP2007509345A | 2007-04-12 | |||
| US20060010183A1 | 2006-01-12 |
Attorney, Agent or Firm:
INOUE Manabu et al. (JP)
Manabu Inoue (JP)
Manabu Inoue (JP)
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