1
Warren W Porter: Computer component cooling system with local evaporation of refrigerant. NCR Corporation, James M Stover, November 22, 1994: US05365749 (71 worldwide citation)

A cooling system for a computer system which includes at least one component which generates substantial thermal energy. The cooling system includes a heat exchanger formed of a thermally conductive material which is attached to the heat generating component, the heat exchanger including an internal ...


2
Warren W Porter: Apparatus and method for cooling an electronic device. NCR Corporation, Wilbert Hawk Jr, Stephen F Jewett, Douglas S Foote, September 12, 1989: US04866570 (53 worldwide citation)

The subject invention is an apparatus and method for cooling an electronic device. The apparatus comprises a vessel having upper and lower regions and inlet means for delivering a flow of cooling fluid to the upper region. The apparatus also includes means for positioning the device within the lower ...


3
Warren W Porter, Donald K Lauffer: Foldable printed circuit board. NCR Corporation, Wilbert Hawk Jr, Stephen F Jewett, Jack R Penrod, May 22, 1990: US04928206 (47 worldwide citation)

A printed circuit board assembly is disclosed which includes a number of rigid printed circuit boards connected by a number of flexible printed circuit panels. Integrated circuits and similar components are mounted on the rigid printed circuit boards. The components are interconnected by printed cir ...


4
Reginald C McNiece, Warren W Porter: Printed wiring board levered inject-eject cam. Stromberg Carlson Corporation, Michael F Oglo, April 11, 1978: US04083616 (43 worldwide citation)

A levered inject-eject cam device is provided for pivotal mounting at the upper and lower corners of the rear edge of a printed wiring board. The cam is constructed of an integral molded body member having a bifurcated configuration which forms branching members which receive the wiring board thereb ...


5
Arthur Ray Alexander, Warren W Porter deceased: Focused air cooling employing a dedicated chiller. NCR Corporation, Merchant Gould Smith Edell Welter & Schmidt, October 20, 1998: US05823005 (33 worldwide citation)

A cooling system for cooling computer components generating thermal energy. The cooling system includes a high efficiency heat exchanger attached to the heat producing component and an evaporator. The heat exchanger comprises a hollow body formed of a thermally conductive material having a coolant i ...


6
Warren W Porter: Apparatus for preventing the formation of condensation on sub-cooled integrated circuit devices. AT&T Global Information Solutions Company, James M Stover, November 12, 1996: US05574627 (33 worldwide citation)

Resistive ink elements are applied to the exposed surfaces of thin sections or thermal insulation provided to cooled integrated circuit devices within a computer system. The insulation is made thinner than required to prevent the formation of condensation upon the exposed surfaces of the insulation ...


7
Warren W Porter, Charles B Wall III: Focused CPU air cooling system including high efficiency heat exchanger. AT&T Global Information Solutions Company, James M Stover, December 5, 1995: US05473508 (27 worldwide citation)

A cooling system for a computer system which includes at least one component which generates substantial thermal energy. The cooling system includes a high efficiency heat exchanger formed of a thermally conductive material which is attached to the heat generating component. This heat exchanger comp ...


8
Warren W Porter, Donald K Lauffer: Method and apparatus for low temperature integrated circuit chip testing and operation. NCR Corporation, Wilbert Hawk Jr, Stephen F Jewett, Gregory P Gadson, July 2, 1991: US05028988 (24 worldwide citation)

Methods and apparatus for lowering integrated circuit (IC) chip ambient temperatures allow a slow IC chip to simulate a faster, functionally equivalent one for design testing purposes when the faster chip is not yet available. The cooling devices employed include a cryogenic chip cooling apparatus, ...


9
Warren W Porter: Right angle electrical connector with or without wiping action. NCR Corporation, Wilbert Hawk Jr, Stephen F Jewett, Jack R Penrod, March 28, 1989: US04815979 (23 worldwide citation)

An improved connector for attaching a mother board to a daughter board, having a slotted housing, a slotted elastomeric member, and a flexible circuit with numerous conductors. The flexible circuit is wrapped around the elastomeric member with its two free ends ending at the slot of the elastomeric ...


10
Warren W Porter, Donald K Lauffer: Cryogenic vessel for cooling electronic components. NCR Corporation, Wilbert Hawk Jr, Edward Dugas, Floyd A Gonzalez, February 21, 1989: US04805420 (22 worldwide citation)

A cryogenic vessel for cooling electronic components, wherein the cryogenic vessel includes a pair of vessel portions, each vessel portion having an outer wall and an interior immersion chamber. A membrane member is located between the vessel portions for separating the mentioned immersion chambers. ...