Invention Grant
- Patent Title: Hand control apparatus and hand control system
-
Application No.: US16266231Application Date: 2019-02-04
-
Publication No.: US11207788B2Publication Date: 2021-12-28
- Inventor: Wenjie Chen , Tetsuaki Kato , Kaimeng Wang
- Applicant: FANUC CORPORATION
- Applicant Address: JP Yamanashi
- Assignee: FANUC CORPORATION
- Current Assignee: FANUC CORPORATION
- Current Assignee Address: JP Yamanashi
- Agency: Maier & Maier, PLLC
- Priority: JPJP2018-075572 20180410
- Main IPC: B25J15/10
- IPC: B25J15/10 ; B25J9/16 ; B25J13/08

Abstract:
A hand control apparatus including an extracting unit extracting a grip pattern of an object having a shape closest to that of the object acquired by a shape acquiring unit from a storage unit storing and associating shapes of plural types of objects and grip patterns, a position and posture calculating unit calculating a gripping position and posture of the hand in accordance with the extracted grip pattern, a hand driving unit causing the hand to grip the object based on the calculated gripping position and posture, a determining unit determining if a gripped state of the object is appropriate based on information acquired by at least one of the shape acquiring unit, a force sensor and a tactile sensor, and a gripped state correcting unit correcting at least one of the gripping position and the posture when it is determined that the gripped state of the object is inappropriate.
Public/Granted literature
- US20190308333A1 HAND CONTROL APPARATUS AND HAND CONTROL SYSTEM Public/Granted day:2019-10-10
Information query
IPC分类: