Title:
駆動制御装置、デバイス、光学モジュール、駆動制御方法、およびプログラム
Document Type and Number:
Japanese Patent JP7108451
Kind Code:
B2
Abstract:
A driving control apparatus, a device, an optical module, and a driving control method will be provided, the driving control apparatus including: an acquiring unit to acquire a detection signal depending on a detection result of sensing a position of a driving target object; a driving control unit to generate a driving signal to move the driving target object to a target position based on the detection signal; an oscillation detecting unit to detect oscillation in a signal at a predetermined object point on a signal path from the detection signal to the driving signal; and an oscillation suppressing unit to suppress oscillation of the signal path according to detection of the oscillation.
Inventors:
Takahashi Arata
Seiichi Nakano
Seiichi Nakano
Application Number:
JP2018077536A
Publication Date:
July 28, 2022
Filing Date:
April 13, 2018
Export Citation:
Assignee:
Asahi Kasei Electronics Co., Ltd.
International Classes:
G02B7/08; G03B5/00; G05B11/36
Domestic Patent References:
| JP2009008858A | ||||
| JP6027307A | ||||
| JP11308521A | ||||
| JP2008020702A |
Attorney, Agent or Firm:
Longhua International Patent Service Corporation