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David Mosley Charles Szmanda
Kevin Calzia, David W Mosley, Charles R Szmanda, David L Thorsen: Selenium/group 1b ink and methods of making and using same. Rohm and Haas Electronics Materials, Thomas S Deibert, November 13, 2012: US08309179

A selenium/Group 1b ink comprising, as initial components: a selenium component comprising selenium, an organic chalcogenide component having a formula selected from RZ—Z′R′ and R2—SH, a Group 1b component and a liquid carrier; wherein Z and Z′ are each independently selected from sulfur, selenium a ...


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Dr Raj C Thiagarajan ATOA Scientific Technologies Dr Raj C Thiagarajan ATOA Scientific Technologies
Thiagarajan Chinniah, Chatterjee Gautam, Sriraman Ravi, Rajendran Santhosh Kumar, Vaidyalingam Anand: Polymeric foams with nanocellular morphology and methods for making them. Sabic Innovative Plastics IP, bian xinqin, November 14, 2012: CN201210240679

Polymeric foams having nanocellular morphology are formed from a polymeric material having structural units derived from 2-hydrocarbyl-3,3- bis(hydroxyphenyl)phthalimidine compound. The foams include a plurality of cells having an average diameter of less than 1 micron. Processes for forming the foa ...


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Jeffrey Calvert
Matthew L Grandbois, Harlan Robert Goltz, Jeffrey M Calvert, Matthew Lawrence Rodgers, Charles R Marston: Alpha-particle emitter removal. Dow Global Technologies, Rohm and Haas Electronic Materials, November 29, 2012: US20120298586-A1

Methods of purifying acidic metal solutions by removing at least a portion of alpha-particle emitting materials are provided. The purified metal solutions are useful in a variety of applications requiring low levels of alpha-particle emission.


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Michael Barrington Wood
Walter John EDWARDS, Michael Barrington WOOD: Duplex encoder/decoder for alternating current systems. Bookleaf, November 29, 2012: US20120299379-A1

A duplex encoder/decoder pair 11 and 13 for interfacing two AC sources with two AC loads 17a 17b over a single conductor 25, with a return conductor 19 is disclosed. The pair has an encoder portion 11 with two inputs 21a 21b for connection to the two AC sources, and an output 23 for connection to th ...


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Erwin Meinders
Erwin Rinaldo Meinders, Peter Theodorus Maria Giesen: Scanned writing of an exposure pattern on a substrate having a spot size modulator and dual motor for moving the substrate table and a laser spot relative to each other. Nederlandse Organisatie voor toegepast natuurwetenschappelijk onderzoek TNO, Dorsey & Whitney, November 27, 2012: US08319174

An exposure pattern is written on a substrate, by scanning a light spot along a trajectory over the substrate and switching it on and off according to a desired pattern. Respective spot sizes of the light for illuminating the substrate in respective parts of the trajectory according to a geometry of ...


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Peter A. Bouchard
Jeffrey Phillips, David Allen, Brett Serkez, Peter Bouchard: Method and apparatus for managing information related to storage activities of data storage systems. EMC Corporation, Dergosits & Noah, Todd A Noah, November 27, 2012: US08321378

Methods and apparatus for managing information related to backup storage activities of data storage systems. In a computer system having one or more independent backup data storage systems coupled to each other and each serving one or more clients, a user may obtain information related to backup act ...


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Serge Le Gonidec
KERNILIS ALAIN, LEMOINE NICOLAS, BOULET LUDIVINE, LE GONIDEC SERGE: SYSTEME DALIMENTATION ET PROCEDE DE SUPPRESSION DEFFET POGO. Snecma, November 23, 2012: FR2975440-A1 (2 worldwide citation)

L'invention concerne le domaine des systèmes d'alimentation de moteurs-fusées , et en particulier un système d'alimentation avec un circuit d'alimentation (4) comportant un dispositif de variation d'un volume de gaz dans le circuit (4) pour la suppression de l'effet POGO. L'invention concerne aussi ...


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Serge Le Gonidec
KERNILIS Alain, LEMOINE Nicolas, BOULET Ludivine, LE GONIDEC Serge: SYSTEME DALIMENTATION ET PROCEDE DE SUPPRESSION DEFFET POGO, POWER SUPPLY SYSTEM AND METHOD FOR ELIMINATING THE POGO EFFECT. Snecma, KERNILIS Alain, LEMOINE Nicolas, BOULET Ludivine, LE GONIDEC Serge, INTES Didier, November 22, 2012: WO/2012/156615 (3 worldwide citation)

The invention relates to the field of rocket motor fuel supply systems and, in particular, to a fuel supply system having a supply circuit (4) comprising a device for varying a volume of gas in the circuit (4) in order to eliminate the POGO effect. The invention also relates to a method for eliminat ...



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