Title:
カウント装置
Document Type and Number:
Japanese Patent JP6312575
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce noise generated by transition of the count value.SOLUTION: An encoded pattern storage section 121 stores an encoded pattern composed of a plurality of bits for each count value, where some bits out of the plurality of bits composing an encoded pattern change from 0 to 1, every time when the count value transits one, and the same number of bits as those changing from 0 to 1 change from 1 to 0. When the count value is transited, an output section 122 reads an encoded pattern, corresponding to the count value after transition, from the encoded pattern storage section 121 before being outputted.SELECTED DRAWING: Figure 1
Inventors:
Takahiro Takamori
Application Number:
JP2014217944A
Publication Date:
April 18, 2018
Filing Date:
October 27, 2014
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H03K21/40; H04N5/357; H04N5/378
Domestic Patent References:
| JP2013251824A | ||||
| JP53140959A | ||||
| JP62180612A | ||||
| JP2000059689A | ||||
| JP2010114581A |
Foreign References:
| US7728461 | ||||
| WO2016027729A1 |
Attorney, Agent or Firm:
Shoji Mizoi
Maki Takashi
Maki Takashi