Patent US5096353A successfully refreshed from Google Patents.
US5096353A
Expired / Lapsed
US
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Vision system for a robotic station
Assignee: Motorola Solutions Inc
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Filing: 1990-07-27
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Granted: 1992-03-17
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Expires: 2010-07-27
Abstract
Abstract A vision system for a robotic station which includes a camera for locating an object to be placed. The camera is mounted to a robotic manipulator which includes a gripper for holding the object. A mirror assembly deflects the images of the object such that it is captured by the camera. The mirror assembly comprises two face-to-face mirrors being angled at 45 degrees.
Inventors
- 👤 Mark A. Tesh
- 👤 Keith D. Soldner
- 👤 Sandor Kalman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 17:24
CPC Classifications
B; B25; B25J; B25J19/00; B25J19/02; B25J19/021; B25J19/023
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
125 words
A robotic station, comprising: a movable robotic manipulator for picking and placing an object, said movable robotic manipulator including means for holding the object; a fixed mirror assembly located adjacent to said movable robotic manipulator such that said robotic manipulator is movable relative to said mirror assembly, said mirror assembly comprising a first mirror and a second mirror; said first mirror for reflecting an image of the object as held by the movable robotic manipulator; said second mirror for deflecting the image reflected by the first mirror; a camera fixed to the movable robotic manipulator for capturing an image deflected by the second mirror and for providing corresponding image data; and a robotic controller for processing the image data to determine coordinates of the object.
Claim 2
Dependent Claim
125 words
A robotic station, comprising: a movable robotic manipulator for picking and placing an object, said movable robotic manipulator including means for holding the object; a fixed mirror assembly located adjacent to said movable robotic manipulator such that said robotic manipulator is movable relative to said mirror assembly, said mirror assembly comprising a first mirror and a second mirror; said first mirror for reflecting an image of the object as held by the movable robotic manipulator; said second mirror for deflecting the image reflected by the first mirror; a camera fixed to the movable robotic manipulator for capturing an image deflected by the second mirror and for providing corresponding image data; and a robotic controller for processing the image data to determine coordinates of the object.
Claim 3
Dependent Claim
42 words
The robotic station of claim 1, wherein the first mirror and the second mirror are positioned at a 45 degree angle with respect to a reference plane such that a substantially downward optical path is deflected substantially upward by the second mirror.
References Cited (Backward Citations)
US2854887A
Cited
US3007097A
Cited
US3622232A
Cited
US3684380A
Cited
US4291334A
Cited
US4187051A
Cited
JPS55159401A
Cited
US4340271A
Cited
US4394683A
Cited
US4380696A
Cited
US4437114A
Cited
US4794648A
Cited
US4542279A
Cited
US4692690A
Cited
US4596037A
Cited
US4663698A
Cited
US4727471A
Cited
US4675502A
Cited
US4796200A
Cited
US4738025A
Cited
US4782751A
Cited
US4929893A
Cited
US4973216A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-03-17 | 1995-09-16 | 1996-03-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-03-17 | 1999-09-16 | 2000-03-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-03-17 | 2003-09-16 | 2004-03-17 | $7700.00 | Window Closed / Lapsed |