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Inventor:
Vangal-Ramamurthy; Jambunathan
Address:
San Jose, CA
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
8561285 Methods and devices for picking and placing workpieces into small form factor hard disk drives October 22, 2013
A method of picking and placing a workpiece relative to a disk drive may include steps of providing a robotically controlled tool, a servo motor assembly for moving the tool, at least one controller for controlling the tool and the servo motor assembly, and a machine vision assembly coup
8180487 Calibrated vision based robotic system May 15, 2012
A method of calibrating a vision based robotic system. The method includes engaging a calibration pin with a robotic tool and moving the calibration pin to a calibration block that includes at least one set of optical sensors having an optical transmitter to transmit an optical beam
8135208 Calibrated vision based robotic system utilizing upward and downward looking cameras March 13, 2012
A method and apparatus of calibrating a vision based robotic system is disclosed. The apparatus includes a first camera, a second camera, a calibration block having an alignment mark, and a robotic tool having an alignment fiducial. The method includes using the first camera and the
7549204 Methods for picking and placing workpieces into small form factor hard disk drives June 23, 2009
A method of driving screws may include steps of providing a robotically controlled screw driver, a servo motor assembly for moving the screw driver, at least one controller for controlling the screw driver and the servo motor assembly, and a machine vision assembly coupled to the con










 
 
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