Cadence detection in a sequence of video fields
First Claim
1. A water filtration system, comprising:
- an input line for receiving water to be filtered;
an output line for discharging filtered water;
a containment line for discharging backflush water;
a first capillary filter having a first port at first capillary end and a second port at a second capillary end and a third port between capillary ends;
a first valve between the first port and the input line;
a second valve between the second port and the containment line; and
a third valve between the third port and the output line.
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Accused Products
Abstract
A water or liquid substance filtration device is disclosed which removes microorganisms and organic contamination and sterilizes the containers and water lines after the unit. The unit is portable, or can be mounted stationary. The unit has a five-stage filtration and sterilization system controlled by an independent onboard computer system that can link to a central computer system to keep track of all independent units. The unit will physically filter out of the water contaminants that can be reused, destroyed, or flushed down a safe drain. It can also be modified to filter for a certain size of particulate, making recovery of certain substances possible. The unit has a self-diagnostic system that can determine if the unit is operating properly and can shut down a part thereof if one of the capillary units fails. The system is hydrophilic, can run at low pressures and can be designed from low to extremely high volumes. The unit uses ozone to disinfect containers and water lines.
18 Citations
33 Claims
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1. A water filtration system, comprising:
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an input line for receiving water to be filtered; an output line for discharging filtered water; a containment line for discharging backflush water; a first capillary filter having a first port at first capillary end and a second port at a second capillary end and a third port between capillary ends; a first valve between the first port and the input line; a second valve between the second port and the containment line; and a third valve between the third port and the output line. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A water filtration system, comprising:
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an input line for receiving water to be filtered; an output line for discharging filtered water; a containment line for discharging backflush water; a first capillary filter and a second capillary filter, where each capillary filter comprises a first port at first capillary end and a second port at a second capillary end and a third port between capillary ends; a first valve between the first port of the first capillary filter and the input line; a second valve between the first port of the second capillary filter and the input line; a third valve between the second port of the first capillary filter and the containment line; a fourth valve between the second port of the second capillary filter and the containment line; a fifth valve between the third port of the first capillary filter and the output line; and a sixth third valve between the third port of the second capillary filter and the output line. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33)
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Specification