Title:
電子機器及び撮像装置
Document Type and Number:
Japanese Patent JP7013184
Kind Code:
B2
Abstract:
To provide an imaging device including an electronic dial 50 having a variable mechanism of the number of positions of one rotation while preventing increase in size and cost from conventional mechanisms.SOLUTION: A generation interval of an electric signal of rotation detection means of an electronic dial 50 is changed along with a change of a relative angle of a rotation direction of the electronic dial of an uneven portion of each of a plurality of click plates.SELECTED DRAWING: Figure 1
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Inventors:
Takashi Sugi
Application Number:
JP2017186694A
Publication Date:
January 31, 2022
Filing Date:
September 27, 2017
Export Citation:
Assignee:
Canon Inc
International Classes:
G03B17/02; G02B7/02; H01H3/50; H01H19/03; H04N5/225
Domestic Patent References:
| JP2009004364A | ||||
| JP2014056761A | ||||
| JP2015153576A | ||||
| JP2008262835A | ||||
| JP2014048350A | ||||
| JP2015075912A | ||||
| JP2008262834A |
Attorney, Agent or Firm:
Takuma Abe
Sougo Kuroiwa
Sougo Kuroiwa
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