Epson Projector PowerLite 5040UB User Manual
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186 Yoyodyne, Inc.,hereby disclaims allcopyright interestinthe library `Frob(alibrary fortweaking knobs) written byJames Random Hacker. < signature ofTy Coon >,1 April 1990 Ty Coon, President ofVice Thats allthere isto it! libjpeg This projector productincludes theopen source software programlibjpegwhichapplies theterms and conditions providedbyowner ofthe copyright tothe libjpeg. The libjpeg areWITHOUT ANYWARRANTY; withouteventheimplied warranty of MERCHANTABILITY ANDFITNESS FORAPARTICULAR PURPOSE. List oflibjpeg programs • libjpeg-6b License termsofconditions ofeach program whichareprovided byowner ofthe copyright tothe libjpeg areasfollows. Copyright (C)1994-1997, ThomasG.Lane. Thisfileispart ofthe Independent JPEGGroups software. For conditions ofdistribution anduse, seetheaccompanying READMEfile. This distribution containsthesixth public release ofthe Independent JPEGGroups freeJPEG software. You arewelcome toredistribute thissoftware andtouse itfor any purpose, subjecttothe conditions under LEGAL ISSUES, below. LEGAL ISSUES ============ In plain English: 1. We dont promise thatthissoftware works.(Butifyou findany bugs, please letus know!) 2. You canusethissoftware forwhatever youwant. Youdont have topay us. 3. You may notpretend thatyouwrote thissoftware. Ifyou useitin aprogram, youmust acknowledge somewhere inyour documentation thatyouve usedtheIJG code. In legalese: The authors makeNOWARRANTY orrepresentation, eitherexpress orimplied, withrespect tothis software, itsquality, accuracy, merchantability, orfitness foraparticular purpose.Thissoftware is provided ASIS,and you, itsuser, assume theentire riskastoits quality andaccuracy.
187 This software iscopyright (C)1991-1998, ThomasG.Lane. AllRights Reserved exceptasspecified below. Permission ishereby granted touse, copy, modify, anddistribute thissoftware (orportions thereof)for any purpose, withoutfee,subject tothese conditions: (1) Ifany part ofthe source codeforthis software isdistributed, thenthisREADME filemust beincluded, with thiscopyright andno-warranty noticeunaltered; andanyadditions, deletions,orchanges tothe original filesmust beclearly indicated inaccompanying documentation. (2) Ifonly executable codeisdistributed, thentheaccompanying documentation muststatethatthis software isbased inpart onthe work ofthe Independent JPEGGroup. (3) Permission foruse ofthis software isgranted onlyifthe user accepts fullresponsibility forany undesirable consequences; theauthors acceptNOLIABILITY fordamages ofany kind. These conditions applytoany software derivedfromorbased onthe IJG code, notjust tothe unmodified library. Ifyou useourwork, youought toacknowledge us. Permission isNOT granted forthe use ofany IJGauthors nameorcompany nameinadvertising or publicity relatingtothis software orproducts derivedfromit.This software maybereferred toonly as the Independent JPEGGroups software. We specifically permitandencourage theuse ofthis software asthe basis ofcommercial products, provided thatallwarranty orliability claimsareassumed bythe product vendor. ansi2knr.c isincluded inthis distribution bypermission ofL.Peter Deutsch, soleproprietor ofits copyright holder,Aladdin Enterprises ofMenlo Park,CA.ansi2knr.c isNOT covered bythe above copyright andconditions, butinstead bythe usual distribution termsofthe Free Software Foundation; principally, thatyoumust include sourcecodeifyou redistribute it.(See thefileansi2knr.c forfull details.) However, sinceansi2knr.c isnot needed aspart ofany program generated fromtheIJG code, thisdoes not limit youmore thantheforegoing paragraphs do. The Unix configuration scriptconfigure wasproduced withGNU Autoconf. Itis copyright bythe Free Software Foundation butisfreely distributable. Thesame holdsforitssupporting scripts(config.guess, config.sub, ltconfig,ltmain.sh). Anothersupportscript,install-sh, iscopyright byM.I.T. butisalso freely distributable. It appears thatthearithmetic codingoptionofthe JPEG speciscovered bypatents ownedbyIBM, AT &T, and Mitsubishi. Hencearithmetic codingcannot legallybeused without obtaining oneormore licenses. Forthis reason, supportforarithmetic codinghasbeen removed fromthefree JPEG software. (Since arithmetic codingprovides onlyamarginal gainover theunpatented Huffmanmode,itis unlikely that very many implementations willsupport it.)So faraswe are aware, therearenopatent restrictions on the remaining code. The IJGdistribution formerlyincluded codetoread andwrite GIFfiles. Toavoid entanglement withthe Unisys LZWpatent, GIFreading supporthasbeen removed altogether, andtheGIF writer hasbeen
188 simplified toproduce uncompressed GIFs.Thistechnique doesnotuse theLZW algorithm; the resulting GIFfiles arelarger thanusual, butare readable byallstandard GIFdecoders. We arerequired tostate thatThe Graphics Interchange Format(c)isthe Copyright propertyof CompuServe Incorporated. GIF(sm)isaService Markproperty ofCompuServe Incorporated. libpng This projector productincludes theopen source software programlibpngwhichapplies theterms and conditions providedbyowner ofthe copyright tothe libpng. The libpng areWITHOUT ANYWARRANTY; withouteventheimplied warranty of MERCHANTABILITY ANDFITNESS FORAPARTICULAR PURPOSE. List oflibpng programs • libpng-1.2.49 License termsofconditions ofeach program whichareprovided byowner ofthe copyright tothe libpng are asfollows. This copy ofthe libpng notices isprovided foryour convenience. Incase ofany discrepancy between this copy andthenotices inthe filepng.h thatisincluded inthe libpng distribution, thelatter shallprevail. COPYRIGHT NOTICE,DISCLAIMER, andLICENSE: If you modify libpngyoumay insert additional noticesimmediately followingthissentence. This code isreleased underthelibpng license. libpng versions 1.2.6,August 15,2004, through 1.2.49,March29,2012, areCopyright (c)2004, 2006- 2009 Glenn Randers-Pehrson, andaredistributed accordingtothe same disclaimer andlicense as libpng-1.2.5 withthefollowing individual addedtothe listofContributing Authors Cosmin Truta libpng versions 1.0.7,July1,2000, through 1.2.5-October 3,2002, areCopyright (c)2000-2002 Glenn Randers-Pehrson, andaredistributed accordingtothe same disclaimer andlicense aslibpng-1.0.6 with the following individuals addedtothe listofContributing Authors Simon-Pierre Cadieux Eric S.Raymond Gilles Vollant and with thefollowing additions tothe disclaimer: There isno warranty againstinterference withyour enjoyment ofthe library oragainst infringement. There isno warranty thatourefforts orthe library willfulfill anyofyour particular purposes orneeds. This
189 library isprovided withallfaults, andtheentire riskofsatisfactory quality,performance, accuracy,and effort iswith theuser. libpng versions 0.97,January 1998,through 1.0.6,March 20,2000, areCopyright (c)1998, 1999Glenn Randers-Pehrson, andaredistributed accordingtothe same disclaimer andlicense aslibpng-0.96, with the following individuals addedtothe listofContributing Authors: Tom Lane Glenn Randers-Pehrson Willem vanSchaik libpng versions 0.89,June1996, through 0.96,May1997, areCopyright (c)1996, 1997Andreas Dilger Distributed accordingtothe same disclaimer andlicense aslibpng-0.88, withthefollowing individuals added tothe listofContributing Authors: John Bowler Kevin Bracey Sam Bushell Magnus Holmgren Greg Roelofs Tom Tanner libpng versions 0.5,May 1995, through 0.88,January 1996,areCopyright (c)1995, 1996GuyEric Schalnat, Group42,Inc. For thepurposes ofthis copyright andlicense, Contributing Authorsisdefined asthe following setof individuals: Andreas Dilger Dave Martindale Guy EricSchalnat Paul Schmidt Tim Wegner The PNG Reference Libraryissupplied ASIS.The Contributing AuthorsandGroup 42,Inc. disclaim all warranties, expressedorimplied, including, withoutlimitation, thewarranties ofmerchantability andof fitness forany purpose. TheContributing AuthorsandGroup 42,Inc. assume noliability fordirect, indirect, incidental, special,exemplary, orconsequential damages,whichmayresult fromtheuse ofthe PNG Reference Library,evenifadvised ofthe possibility ofsuch damage.
190 Permission ishereby granted touse, copy, modify, anddistribute thissource code,orportions hereof,for any purpose, withoutfee,subject tothe following restrictions: 1. The origin ofthis source codemustnotbemisrepresented. 2. Altered versions mustbeplainly marked assuch andmust notbemisrepresented asbeing the original source. 3. This Copyright noticemaynotberemoved oraltered fromanysource oraltered sourcedistribution. The Contributing AuthorsandGroup 42,Inc. specifically permit,without fee,and encourage theuse of this source codeasacomponent tosupporting thePNG fileformat incommercial products.Ifyou use this source codeinaproduct, acknowledgment isnot required butwould beappreciated. A png_get_copyright functionisavailable, forconvenient useinabout boxesandthelike: printf(%s,png_get_copyright(NULL)); Also, thePNG logo(inPNG format, ofcourse) issupplied inthe files pngbar.png andpngbar.jpg (88x31) andpngnow.png (98x31). Libpng isOSI Certified OpenSource Software. OSICertified OpenSource isacertification markofthe Open Source Initiative. Glenn Randers-Pehrson glennrp atusers.sourceforge.net March 29,2012 zlib This projector productincludes theopen source software programzlibwhich applies theterms and conditions providedbyowner ofthe copyright tothe zlib. The zlib areWITHOUT ANYWARRANTY; withouteventheimplied warranty ofMERCHANTABILITY AND FITNESS FORAPARTICULAR PURPOSE. List ofzlib programs • zlib-1.1.4 License termsofconditions ofeach program whichareprovided byowner ofthe copyright tothe zlib are asfollows. Copyright notice: (C) 1995-1998 Jean-loupGaillyandMark Adler This software isprovided as-is,without anyexpress orimplied warranty. Inno event willthe authors be held liable forany damages arisingfromtheuse ofthis software.