G05B 2219/41164
How to compensate
Official title: How to compensate, for example by injecting compensation signal in comparator of normal loop
G05B2219/41164 (How to compensate) appears on 4 US grants and 5 published applications in this corpus.
Search patents in G05B- Granted patents
- 4
- Published applications
- 5
- Assignees
- 3
- Inventors
- 10
- Latest grant
- 16 Apr 2019
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| Year | Granted patents | Published applications |
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| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
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| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
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| 2001 | 0 | 0 |
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| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
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| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Servomotor control device, servomotor control method, and computer readable recording medium16 Apr 2019US 10,261,490 B2Fanuc Corporation
- Servomotor controller, servomotor control method, and computer-readable recording medium8 Jan 2019US 10,175,676 B2Fanuc Corporation
- Servo controller having function for correcting amount of expansion/contraction of ball screw25 Nov 2014US 8,896,255 B2Fanuc Corporation
- Apparatus for compensating for the thermal displacement of the main spindle of a machine tool24 Apr 1990US 4,919,575 AToyoda Koki Kabushiki Kaisha
- Servomotor control device, servomotor control method, and computer readable recording medium30 Aug 2018US 2018/0246491 A1Fanuc Corporation
- Servomotor controller, servomotor control method, and computer-readable recording medium7 Jun 2018US 2018/0157236 A1Fanuc Corporation
- Servo controller having function for correcting amount of expansion/contraction of ball screw5 Dec 2013US 2013/0320908 A1Fanuc Corporation
- Method of controlling numerically controlled machine tool and numerically controlled machine tool23 Jun 2005US 2005/0137739 A1Makino Milling Machine Co., Ltd.
- Method of controlling numerically controlled machine tool and numerically controlled machine tool6 Nov 2003US 2003/0205984 A1
Most cited
By later US patents
- Apparatus for compensating for the thermal displacement of the main spindle of a machine tool10US 4,919,575 AToyoda Koki Kabushiki Kaisha · 1990
- Servo controller having function for correcting amount of expansion/contraction of ball screw5US 8,896,255 B2Fanuc Corporation · 2014
- Servomotor control device, servomotor control method, and computer readable recording medium1US 10,261,490 B2Fanuc Corporation · 2019