Delivery of metered amounts of liquid materials

Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition

Reexamination Certificate

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Details

C436S180000, C141S094000, C347S027000, C347S085000, C347S086000, C347S087000

Reexamination Certificate

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07097810

ABSTRACT:
Techniques for the delivery of metered amounts of liquid material include the use of a pin, such as an optical fiber. A sample of the liquid material may be placed on the tip of the pin for delivery to a target area, such as a specific location on a microarray, in a contactless manner. Light transmitted through the pin may be detected to facilitate accurate measuring of the pin's position.

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Chang, T.N., Kwadzogah, R., Caudill, R., “Vibration Control of Linear Robots Using Piezoelectric Actuators,” Proceedings of the 2000 American Control Conference, Chicago, IL, Jun. 28-30, 2000 pp. 2523-2527.

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