Title:
電子時計および指針制御方法
Document Type and Number:
Japanese Patent JP7027954
Kind Code:
B2
Abstract:
To enable a measured value beyond an instruction possible range to be grasped in an analog watch even when a numeric value to be pointed by a pointer goes beyond the instruction possible range.SOLUTION: A display part 10 comprises a small second pointer 41 and a center pointer 13. The display part 10 is provided with a scale 42p, a scale 42m and a scale 42z corresponding to numeric values of a predetermined range. The display part 10 is further provided with a scale 14c corresponding to numeric values beyond the predetermined range. The small second pointer 41 indicates any of the scale 42p, the scale 42m and the scale 42z according to a current degree of elevation of an electronic watch W. The center pointer 13 indicates the scale 14c according to the maximum value or the minimum value of the degree of elevation in a predetermined period.SELECTED DRAWING: Figure 1
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Inventors:
Takuya Hiraide
Tadashi Kamitaki
Tadashi Kamitaki
Application Number:
JP2018034421A
Publication Date:
March 02, 2022
Filing Date:
February 28, 2018
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
G04C3/00; G04G21/02
Domestic Patent References:
| JP6025784U | ||||
| JP2007526467A | ||||
| JP2017058265A | ||||
| JP2004125806A | ||||
| JP2009156868A | ||||
| JP2017181478A |
Attorney, Agent or Firm:
Satoshi Nakai
Hiroki Matsuoka
Masayuki Imamura
Hiroki Matsuoka
Masayuki Imamura