US . Patent Jul .
ثبت نشده
چکیده
منابع مشابه
Of Nitrogen-containing Macrocyclic Ligands Foreign Patent Documents
( * ) Notice: Subject to any disclaimer, the term of this W0 WO 91/10645 7/1991 patent is extended or adjusted under 35 W0 WO 92/08707 5/1992 U'S'C~ 154(1)) by 0 days' W0 WO 92/21017 11/1992 W0 WO 93/05049 3/1993 (21) Appl. N0.: 10/737,486 W0 WO 93/06868 4/1993 W0 WO 93/12097 6/1993 (22) Filed: Dec. 16, 2003 W0 WO 93/14093 7/1993 W0 WO 94/15925 7/1994 (65) Prior Publication Data W0 WO 94/26315 ...
متن کاملInfrared transmitting glasses with high glass transition temperatures
A chalcogenide glass capable of infrared transmission which is either sulfur, selenium or tellurium based and consists of compositions of the formula MX+M.sub.2 'X.sub.3 +SiX.sub.2, wherein M is one of the metals calcium, strontium, barium, zinc and lead, and M' is either aluminum or gallium and X is either sulfur, selenium or tellurium. Aluminum or gallium chalcogenide acts to increase the cov...
متن کاملU S . Patent Jul . 6 , 2004 Sheet 2 of 8 US 6 , 760 , 487 B 1 LPFj 1 0 27 t
The invention presents The Estimated Spectrum Adaptive Postfilter (ESAP) and the Iterative Prepost Filter (IPF) algorithms. These algorithms model a number of imageadaptive post-filtering and pre-post filtering methods. They are designed to minimize Discrete Cosine Transform (DCT) blocking distortion caused when images are highly compressed with the Joint Photographic Expert Group (JPEG) standa...
متن کاملBrg1 Wt Brg1 Mutant
(71) Applicants:Zainab JAGANI, Cambridge, MA (US); EPE" application No. 61/846,178, s s s Jul 15, 2013. Gregory HOFFMAN, Cambridge, MA ed. On Jul. 1, (US); Frank Peter STEGMEIER, Publication Classification Cambridge, MA (US); Craig Stephen MICKANIN, Cambridge, MA (US) (51) Int. Cl. CI2O I/68 (2006.01) (72) Inventors: Zainab JAGANI, Cambridge, MA (US); GOIN33/574 (2006.01) Gregory HOFFMAN, Cambr...
متن کاملUnited States Patent: 6,956,134
Feeds comprising methanol, dimethyl ether or a mixture of the two are oxidized by contacting the feed with an oxygen-containing gas and a supported heteropolyacid catalyst containing molybdenum or molybdenum and vanadium. The primary products are methylal (dimethoxymethane) and methyl formate. Production of dimethyl ether from methanol can be inhibited by partial deactivation of acid sites on t...
متن کامل