Robert A Day

US Patent:

8143074, Mar 27, 2012

Filed:

Nov 16, 2007

Appl. No.:

11/941564

Inventors:

Robert M. Day - Austin TX, US
Paul E. Lopez - Austin TX, US

Assignee:

Freescale Semiconductor, Inc. - Austin TX

International Classification:

H01L 21/00

US Classification:

438 5, 438712, 257E21528, 118730

Abstract:

A method of processing semiconductor wafers includes applying reactive gas through a plurality of inlets to the semiconductor wafers. The method further includes removing exhaust gas resulting from the step of applying reactive gas. The removing of the exhaust gas is through a plurality of outlets coupled to a manifold. The manifold combines the exhaust gas from the plurality of outlets. The method further includes measuring a pressure in each outlet of the plurality of outlets during the step of removing.

US Patent:

40143236, Mar 29, 1977

Filed:

Jun 30, 1975

Appl. No.:

5/591402

Inventors:

James Ray Gilmer - Garland TX
Harry Alvin Bowers - Garland TX
Robert Earl Day - Garland TX

International Classification:

A61B 505
A61N 136

US Classification:

128 21Z

Abstract:

A system utilizing a low power level of pulsed alternating current for assisting a patient in producing an improved physiological or psychological condition within his body, wherein one improvement in one embodiment lies in a compact portable pulse train generating unit of "pocket-size," and another improvement of another embodiment lies in the combination of an electrotherapy treating unit with a bio-feedback detecting and displaying unit, wherein the patient may visually observe his improving condition during treatment.