_
`
`United States Patent [19]
`Sharma et a1.
`
`[54] COMPUTER-BASED MULTIFUNCI'ION
`PERSONAL COMMUNICATIONS SYSTEM
`[75] Inventors: Raghu Shanna, North Oaks; Jeffrey
`P. Davis, Ham Lake; Timothy D.
`Gunn, Mounds View; Ping Li, New
`Brighton, all of Minn; Sidhartha
`Maitra, Saratoga, Calif; Ashish _
`Thanawala, Saratoga; Steve Young,
`Saratoga
`[73] Assignee: Multi-Tech Systems, Inc., Mounds
`View, Minn.
`[2]] App]. No.: 2,467
`[22] Filed:
`Jan. 8, 1993
`
`[51] Int. Cl.6 ......................... .. H0413 3/23; H04] 3/ 16
`[52] US. Cl. ................................... .. 370/32.1; 370/81;
`370/112; 370/118; 379/93
`[58] Field of Search .................. .. 370/24, 31, 32.1, 74,
`370/81, 83, 110.1, 111, 112,118, 69.1, 61, 94.2;
`375/7, 8; 379/89, 88, 67, 207, 235, 90, 93,
`96-98, 110, 201; 395/275; 348/13-15, 473
`References Cited
`U.S. PATENT DOCUMENTS
`
`[56]
`
`Re. 34,034 8/1892 O’Sullivan .......................... .. 379/59
`3,789,165 _1/1974 Campanella et a1.
`370/32.1
`
`4,100,377 7/ 1978 Flanagan . . . . . . . . . . . . . .
`
`. . . . .. 370/81
`
`4,205,202 5/1980 Kahn . . . . . . . . . . . . .
`
`. . . . .. 370/81
`
`370/81
`4,284,850 8/1981 Clingenpeel ..
`. 370/l10.1
`4,403,322 9/1983 Kato et a1.
`......... .. 375/1
`4,425,661 1/1984 Moses et a1. ..
`370/ 110.1
`4,476,559 10/1984 Brolin et a1. ..
`4,479,195 10/1984 Herr et a1. ..................... .. 395/200
`4,479,213 10/1984 Galand et a1.
`............ .. 370/118
`4,495,620 l/1985 Steele et a1.
`370/118
`
`4,500,987 2/ 1985 Hasegawa . . . . .
`
`. . . .. 370/60
`
`4,524,244 6/1985 Faggin et a1 . . . . . . . . .
`4,534,024 8/1985 Maxemchuk et a1.
`
`. . . .. 370/93
`.. 370/85.2
`
`4,546,212 10/1985 Crowder, Sr. . . . . . . . .
`
`. . . . .. 370/69.1
`
`379/93
`4,578,537 3/1986 Faggin et al.
`370/1 10.1
`4,593,389 6/1986 Wurzburg et al.
`379/410
`4,609,788 9/1986 Miller et a1. .... ..
`379/58
`4,629,829 12/1986 Puhl et a1.
`379/410
`4,652,703 3/1987 Lu et a1.
`379/93
`4,660,218 4/1987 Hashimoto .
`4,670,874 6/1987 Sato et al. ........................... .. 379/93
`(List continued on next page.)
`
`lllllllllllllllll||||||I|l|lllll||l|||||||||l||l||||lllllllllllllllllllllll
`[11] Patent Number:
`5,452,289
`[45] Date of Patent:
`Sep. 19, 1995
`
`US005452289A
`
`OTHER PUBLICATIONS
`AT&T Microelectronics, “High-Speed Data Pump
`Chip Sets”, published in December 1991.
`(List continued on next page.)
`Primary Examiner-Douglas W. Olms
`Assistant Examiner—Chau T. Nguyen
`Attorney, Agent, or Firm-—Schwegman, Lundberg &
`Woessner
`ABSTRACT
`[57]
`A personal communications system is described which
`includes components of software and hardware operat
`ing in conjunction with a personal computer. The user
`interface control software operates on a personal com
`puter, preferably within the Microsoft Windows @
`environment. The software control system communi
`cates with hardware components linked to the software
`through the personal computer serial communications
`port. The hardware components include telephone
`communication equipment, digital signal processors,
`and hardware to enable voice, fax and data communica
`tion with a remote site connected through a standard
`telephone line. The functions of the hardware compo
`nents are controlled by control software operating
`within the hardware component and from the software
`components operating within the personal computer.
`The major functions of the system are a telephone func
`tion, a voice mail function, a fax manager function, a
`multi-media mail function, a show and tell function, a
`terminal function and an address book function. The
`telephone function allows the present system to operate,
`from the users perspective, as a conventional telephone
`using either hands-free, headset or handset operation.
`The telephone function is more sophisticated than a
`standard telephone in that the present system converts
`the voice into a digital signal which can be processed
`with echo cancellation, compressed, stored as digital
`data for later retrieval and transmitted as digital voice
`data concurrent with the transfer of digital information
`data.
`
`11 Claims, 52 Drawing Sheets
`Micro?che Appendix Included
`(14 Micro?che, 1,172 Pages)
`
`r____ _.._ _....
`
`001
`
`Facebook/Instagram Ex. 1006
`
`

`

`5,452,289
`PageZ
`
`U_s_ PATENT DOCUMENTS
`4,697,281 9/1987 O’Sullivan .......................... .. 379/59
`4,718,082 l/l988 Parkeret a1.
`379/98
`4,740,963 4/1988 Eckley .................
`370/110.1_
`4,757,527 7/1988 Bemstorl et al. .............. .. 379/410
`4,764,955 8/1988 Galand et a1. . . . . .
`. . . .. 370/321
`4,809,271 2/1989 Kondo et a1. ..
`370/l10.1
`4,813,040 3/1989 Fm!” ---------- ~
`370"“
`
`...................... .. Yanlv €t 4,835,765 5/1989 Bergmans et a1. ............... .. 370/321
`
`
`4,839,802 “"939 Wm‘ak etal- ---- -
`
`364/200
`
`
`
`Ll "I ........... .. 448471900 7/1989 waklm ---------- -
`
`.
`
`379/424
`370/32.1
`4,862,449 8/1989 Hoefkensetal.
`------------- -— 379"”
`4,866,732 9/1989 Ca'FY 8‘ a1-
`379/59
`4’887’26512/‘989 Fell‘ ------- --
`37052-1
`499M533 2/1990 Hwgkm-
`..379/411
`4,912,758 3/1990 Arbel ............. ..
`4,932,048 6/1990 Kenmochi et 61.. ............. .. 379/67
`4,935,954 6/1990 Thomr‘ason eta]. ................. ., 379/89
`4,972,457 ‘V1990 O’§u11“’an --- -
`4,972,46211/1990 Shlbala ...... ..
`419771591 12/l990 Che“ etal- ~‘
`
`4,998,241 3/1991 Brox etal.
`5,001,710 3/1991 GawrysetaL.
`5,001,745 3/1991
`2:383:32
`5,014,232 5/1991
`5,020,058 5/1991 Holden et al.
`
`379/59
`370/110.4
`379/410
`
`370/321
`370/1101
`
`I
`
`. 370/108
`
`5,162,812 11/1992 Aman 61 a]. .............. .. 371/43
`i233;
`3725/53/27‘;
`5:187:59] M993 Guy eta,
`379/63
`5,187,692 M993 Haneda at al‘
`367/135
`5193110 3/l993 Jones et a1.
`379/94
`5195130 M993 weissetal
`_379/98
`5:208:81; 5,1993 Dudek eta'L N
`37mm,
`5,228,026 7/1993 Albrow e161.
`370/1101
`
`
`
`O'Dowd “u 5,249,218 9,1993 Saimon ________________ __ $7959 u
`
`
`
`5,263,01911/1993 Chu ................. ..
`
`.1 370/321
`
`Makino et a]. _
`5,276,703 l/l994 Budin eta].
`5278900 1,1994 van Game“ etaL
`5,289,539 2/1994 Maruyama .............. ..
`5,295,136 3/1994 Ashley eta]. ....... ..
`5,305,312 4/1994 Fomek et 31..
`5309 562 M9” U _____________ _'
`5:313:498 5,1994 Sam ______ __
`5,329,472 M994 Sugiyama
`
`n
`.. 370/85.2
`379/410
`379/410
`.. 370/321
`370/62
`“ 395/200
`n: 379M“)
`_________ __ 364/724”
`
`5,341,374 8/1994 Lewen e161 .
`5343521 8,1994 lumen ‘ML
`5381412 1/1995 Otani . . . . . . . . . . .
`
`.............. .. 370/85.4
`37%,“)
`. . .. 370/84
`
`‘370,321
`5396250 M995 Jame em
`’
`’
`‘ """""""""""" "
`'
`OTHER PUBLICATIONS
`Zilog Intelligent Peripheral Controllers, “Z84C0l
`Z80® CPU with Clock Generator/Controller”, pp.
`43-73, published in 1991.
`
`. . . . . .. 370/76
`5,025,443 6/1991 Gupta . . . . . . . . . . .
`370/69.1
`5,036,513 7/1991 Greenblatt
`379/61
`5,044,010 8/1991 Frenkiel e161
`379/94
`5,046,188 9/1991 Molnar ....... ..
`379/94
`5,062,133 10/1991 Melrose
`379/93
`5’065'425 11/1991 become et al- '
`370/321
`5,099,472 3/1992 Townsend etal. ..
`370/80
`5,121,385 6/1992 Tominagaetal.
`370/62
`5,127,001 6/1992 Steagall et a1. ..
`.... .. 379/59
`5,127,041 6/1992 O’Sullivan ....
`. 370/1104
`5,136,586 8/1992 Greenblatt
`...'.'..3§%3§g
`2112:8133 31133; 52111233‘
`379/410
`5,151,937 9/1992 Chujo Eta].
`5,153,897 10/1992 Sumiyoshi et a1. ................. .. 379/97
`
`Z?og Intelligent Peripheral Controllers, “284cm,
`CMOS Z80 K10 S .1 A, an l/Co
`/T,
`,,
`@ ,
`,em a‘ e
`“met me‘ 1
`PP- 2°5—224,Pub11$h9d "11991
`AT&T Microelectronics, “WE® DSP16C Digital
`Signal Processor/CODEC Preliminary Data Sheet”, 32
`a es ubli h d. M 1991
`Pg ‘P s e 1“
`3Y1
`-
`AT&T Microelectronics, “T7540 Digital Telephone
`Data sheet and Addendum”,
`1_4’ pub
`lished in JUL 19%
`AT&T Microelectronics, “T7540 Digital Telephone
`CODEC Preliminary Data Sheet”, 110- 1—64, published
`in Jan. 1991.
`
`002
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 1 of 52
`
`5,452,289
`
`FIG. 1
`
`003
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 2 of 52
`
`5,452,289
`
`113
`
`MW
`
`PCS
`
`?elections Setgp
`
`Telephone
`
`Voice Mail
`
`Fax Manager
`
`Multi-Media Mail
`
`Show and Tell
`
`Terminal
`
`Address Book
`
`Figure 2
`
`004
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 3 of 52
`
`5,452,289
`
`[it'llll
`
`mzoxuflE.
`
`mo<mmm._.z_m2...
`
`
`
`3nExfimmuzoEOmos
`
`
`
`uo<umuhz_gmmm._NMNmm
`
`:5.n.2... «onInon
`
`005 Facebook/Instagram Ex. 1006
`
`005
`
`Facebook/Instagram Ex. 1006
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 4 of 52
`
`5,452,289
`
`50
`
`68
`
`6C
`
`6A
`
`5A
`
`58
`
`7A
`
`7B
`
`70
`
`8A
`
`8B
`
`108
`
`1 0A
`
`1 0C
`
`98
`
`FIG. 4
`
`006
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 5 of 52
`
`5,452,289
`
`
`
`
`chm"!m<noSoNz<EM“ai___=.08:2%'2Qi=5...082HEEi====-
`IN“o<8mmmz
`IozM<P<mu,9PB85%fl2mfl«9So3I.NEN2.I2E|
`':<I<9:NB
`5m:g:<Mon.<9:n3
`
`.
`~12NTomo¢wvmom<%l22i=====n82E0<—=====Nmo¢<
`n:x6I.x:In:«E92.<92fin
`
`
`'am25;ERe:10m2IIE0.3.Ei<2;6EmNo10226
`
`la;m21'85.EEm33%m2t<Jil<§mEEmSHE
`62m>m.2288ll65mm85EKm85%.
`NxszNomzmox5o2:2%8o.2N<
`E.0%252m
`
`x<m3m
`omomN
`m25%menEm83%
`
`
`
`
`<m.0...._$095
`
`NI><mm<mb<o
`
`007 Facebook/Instagram Ex. 1006
`
`007
`
`Facebook/Instagram Ex. 1006
`
`
`
`
`
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 6 of 52
`
`5,452,289
`
`lommz
`5me:8u:26l32
`
`10min
`E...32
`
`[Emma
`Erm.“5Emax95M.£23
`
`
`
`a“:.56
`
`t:
`
`9‘32,
`
`vmmo
`
`m9:
`.Aw2.93.5
`
`-05uE88598l50mg.1mg
`
`3::meg85IasE1&01!“FEllamaIclamas
`
`
`
`v54.QNmmOZ>mmOXHImove.02%mOZ>m
`om.SE">mnmEasEow:5>0ISEXBEL8:>8>8.
`
`mammoxmmoxm55m
`
`35x80I.n=mmzsz“momma;
`
`can9E.IEm:Em:”Ego
`
`_m_new:v6—oEo50I
`
`
`
`Sam35.one252m
`
`
`
`
`
`
`
`
`<9:.32:o
`.ATi>oImomom>0
`
`cum
`
`>OT/rmmmmV5.mumA.>0
`
`
`IBEXEm>0ommmmo...—
`>m..mm;9E.I...“25$N¢m>I#mn—v<n_I.ION000
`.xPDE.m.:3.SEEoI.Eoxbsm
`Iam;9E.Ion952%mm920IIon
`o&.m]-oImnoxmgmoxmgm
`
`
`Sm>oT/l¢m>62V39mom.$38.2Sm:0...E£on
`(NW(>mmZm.Em«02molm
`an.mp:N<mII—126202w:cm
`8n.2“..32m:zooIEu:
`
`008 Facebook/Instagram Ex. 1006
`
`008
`
`Facebook/Instagram Ex. 1006
`
`
`
`
`
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 7 of 52
`
`5,452,289
`
`
`
`glalsgasza
`
`DO
`
`D1
`
`D2
`
`0:5
`D4
`
`D5
`
`DB
`
`D7
`O—E
`W?
`
`>>>>>
`
`“0
`
`“aaaagaxag>>
`
`FIG. SC
`
`009 Facebook/Instagram Ex. 1006
`
`009
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 8 of 52
`
`5,452,289
`
`2
`
`R40 100K
`——I ~12V
`CR“ 1N4148
`
`
`
`R12 10K
`
`13 10K
`
`CR13 ‘
`
`1N4148
`
`5V
`
`0V
`
`SYNC
`
`TDCLK
`
`TD
`RTS
`V54—2
`
`RCV
`CTS—
`
`
`TL082 i
`R119 330 ”4‘
`R119 330
`TL082
`
`-
`
`R112 10K
`
`DSR—
`
`5V
`
`R123 100K
`
`R121 100K FORCE-
`R122100K 0v
`R1131OK c110—
`
`
`
`uzz 75154
`
`1N4148
`
`C9
`
`DTR-
`XCLK
`
`v54
`
`RDL
`
`R11 10K
`
`f—i 0V
`024.0111}?
`
`33
`
`
`ma
`BERGSTX
`
`FIG. 6A
`
`.
`
`5v 5V
`
`ov
`
`TEST
`
`O10 Facebook/Instagram Ex. 1006
`
`010
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep.l9,1995
`
`Sheet 9 of 52
`
`5,452,289
`
`9.EEE
`
`0mm.
`
`0%
`
`
`
`¥O<filgommtmmmm
`
`*nm
`
`Emlmmgom
`
`Emutmo
`
`5042?44SEE
`
`
`>0
`
`5ng44532,
`EmumEo
`
`
`
`
`59.2?445045“Soowm
`
`F—moormomoo
`
`63344635knot.
`:5«Eu80
`
`mm.0...—
`
`mm—vnoz
`
`2.H30
`
`ozommzum
`
`wmm
`
`xmd
`
`NNmsz
`
`IaonnN4
`
`LLB.
`
`¢¢o
`
`nwo
`
`L37
`
`>0
`
`>NF
`
`>0
`
`>Nfil
`
`O11 Facebook/Instagram Ex. 1006
`
`011
`
`Facebook/Instagram Ex. 1006
`
`
`
`
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 10 of 52
`
`5,452,289
`
`R8
`1K
`SIP
`
`
`
`'
`I
`
`R29
`
`ov
`
`1K
`
`R8
`
`1K
`
`sup
`
`L567; 5v
`EC
`081
`7’
`fir”
`052 ‘
`TR a.”
`DS3 ‘ 7,
`m”4
`7,
`054
`, 7,
`ass"
`,7}.
`[>36H
`7}.
`
`DTR—
`
`0H
`
`SPEED1
`
`SPEEDZ
`
`SPEEDS
`
`5v
`
`SPEED4
`
`
`
`FIG. 6C
`
`012 Facebook/Instagram Ex. 1006
`
`012
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 11 of 52
`
`5,452,289
`
` MOD-JACK
`
`HANDSEI'
`
`H|+
`———+
`
`MODJACK
`0
`R47
`X0+
`HEADSEI'
`
`4PIN
`
`
`
`R100 2.2K
`
`IGND1
`
`
`
`2.2K
`
`R99
`
`M._
`
`C79 .1uF
`i
`
`R103 2.2K
`
`FIG. 7A
`
`A5V1
`
`MIC—
`
`IGND1
`
`013 Facebook/Instagram Ex. 1006
`
`013
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep.19,1995
`
`Sheet 12 of 52
`
`5,452,289
`
`ms.0.“—
`
`>m
`
`x22m
`
`H<oomF14\<
`
`Ivl
`
`>0
`
`0
`
`>0
`
`h<¢omFIJ
`
`wnm
`
`xv
`
`0¢nMfi2
`
`no
`
`3Fm&
`
`mum
`
`3Ph¢
`
`ohm
`
`N¢<ma2
`
`¢OO¢ZF
`
`mNmo
`
`¢OO¢ZFbONmo
`
`x3
`
`2.xv:Rm020
`
`¢oo¢z~ono$k
`25oE.39AT]
`
`>02
`
`R:Iaa1.33:0In.>0
`
`38::
`
`O14 Facebook/Instagram Ex. 1006
`
`momnzm
`
`#0
`
`womnzm
`
`no
`
`>m
`
`x?2m
`
`>mIozmao
`
`x:8m
`
`12%“3
`
`>0[IO
`
`x:mmm:0
`
`014
`
`Facebook/Instagram Ex. 1006
`
`
`
`
`
`
`
`

`

`US. Patent
`
`Sep. 19,
`
`1995
`
`Sheet 13 of 52
`
`5,452,289
`
`m2:
`
`.0
`
`
`
` OOmtmmmmmVOO¢ZFo.0«$sz«$sz333532.
`
`53.82m05<em2%E
`
`._ozmA>o>mx22m>0.mmmmé~anon9...
`02m2um::ozo2825Av62m2x302E;
`ozo<8oz>0..0x2Cmx2Sm.33NBmomnzmOE
`vmm
`
`mm...>omnammo<930
`2m5.0.szv:\,\i
`
`
`$0.:
`
`
`
`A«$5maxI».>0
`
`:3
`
`nmmoano
`38343'32:
`
`
`
`E.NEE“.
`
`>omN\u_:h¢.
`
`H<OomFI4xF>0IA
`
`any.ozo
`
`m»
`
`O15 Facebook/Instagram Ex. 1006
`
`015
`
`Facebook/Instagram Ex. 1006
`
`
`
`
`

`

`US. Patent
`
`Sep.19,1995
`
`Sheet 14 of 52
`
`5,452,289
`
`AT—T—V32 U15 meo-
`U34
`
`cs 15pF
`
`0v
`
`c7 15pF
`CV |--—{
`
`20.2752MH2
`
`XTALC! Y3
`
`XATLI
`HINT
`
`
`
`XRTLO HWRN
`
`
`NC
`RBITCK
`
`
`HRDN
`HADO TBITCK
`HAm RBITCK
`HAD2
`PSD
`HAD:5
`PRD
`HAD4
`HALE
`HADS HCSNO
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`HADB
`
`HCSN1
`
`HAD7
`RBAUD
`PWRSTN RTN
`RDETN
`
`“HT/L
`
`5v
`
`RD_
`A12
`A”
`A10
`A9
`A8
`3 H
`32H
`
`RDCLK‘
`5v
`
`RWRXD
`
`R94
`
`0v
`
`2.2K
`
`5v
`
`TDCLK
`
`RWTXD
`
`5v
`
`XCLK
`
`
`
`0V DSP16A/PQFP
`
`
`
`
`
`
`
`
`
`
`
`DO
`
`D1
`02
`03
`D4
`
`05
`
`DB
`
`D7
`
`
`
`
`
`
`
`CADO
`RIN
`
`CAD1
`RXD
`
`CADZ
`RRN
`
`
`
`CA03 OHRCN
`CAD4
`MBUS
`
`CADS
`DTRN
`
`DSRN
`CAD6
`CAD7 USRCLK
`
`
`
`XMRD
`ccs
`STN
`
`CDAN
`TBAUD
`CRDN
`TXD
`
`CWRN
`CTSN
`RTSN
`CINT
`
`DSPCKO XTCK
`' PSD
`LAGC1
`
`NC
`EYEXY
`
`
`
`TSYNCN EYENVLP
`
`
`
`TCODEC LAGCO
`
`
`
`G 0 0 0
`
`FIG. 8A
`
`016 Facebook/Instagram Ex. 1006
`
`016
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 15 of 52
`
`5,452,289
`
`25.2
`
`311
`
`#152E§.33
`moonNmmmNDnozo.
`
`
`
`mwomNm
`
`xnfinmax
`
`8238
`
`napxo_
`
`.xndnmmm
`
`0mm
`
`lilisl
`3&szv9;
`
`$1044ENszxménVat
`.nmo¢NmVAx2“.3
`
`
`no?INE20an:‘
`829am959x52“.3.
`xndn«mm30
`
`3m
`
`v32.._3.
`
`829«mm.829
`
`0mmmm:
`
`Ex
`
`n.3,
`
`‘30.:
`
`xn.mn
`
`mwm
`
`XhfimL:_..BOO
`
`xmdw8m
`
`
`
`Laomr¢no
`
`Lace?
`
`XmFNmam
`
`mmime.guano.vv3.2mg000x03
`5mm
`8mx52:5835max
`NmoL3.wmro
`
`E.5:.«529
`vzbdmmm
`N03»
`
`BN3
`
`
`
`MDZQv<hND
`
`Nmod.
`
`n<>m
`
`>0
`
`mmmt.mm:
`
`<oo>V302
`
`89>m...m<
`
`201mm:
`
`m9.mum
`
`
`
`20%.20mm
`
`20o:m..:.
`
`2:Zn_>m
`
`x400
`
`nozo..
`$320253
`N<ozemm:
`
`>0
`
`82029.3
`
`momma
`
`mmx
`
`mm.0:—
`
`Emomxm6
`
`017 Facebook/Instagram Ex. 1006
`
`017
`
`Facebook/Instagram Ex. 1006
`
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 16 of 52
`
`5,452,289
`
`U1 74HCT244
`
`U6 CY7C185
`
`U7 CY7C185
`
`IIIIIIII Reser—
`
`EHIHH
`1mm:
`mmmm a,
`I
`
`_..||l||l|| o
`74ASS73 DSP163/iQFP
`"I
`
`5v
`
`0V
`
`1A2 1Y2
`
`
`
`1A1
`
`1Y1
`
`I—IENBUF-
`
`FIG. 9A
`
`018 Facebook/Instagram Ex. 1006
`
`018
`
`Facebook/Instagram Ex. 1006
`
`

`

`U.S. Patent
`
`Sep. 19, 1995
`
`Sheet 17 of 52
`
`5,452,289
`
`FlG. SB
`
`5v 0 P80
`
`U8
`DSP16c/PQFP
`
`R105
`10K 0
`
`UH DUAL—PORT—RAM
`
`TXSER
`
`In
`
`-
`
`00 9
`fill
`
`ma
`AD;-
`A0
`
`”0‘07
`
`0
`
`Q
`
`-
`I
`-
`-
`I
`
`SYNC
`SADD
`A813
`A315 ACUTP. I
`IOCK
`A814
`RSTB AOUTN
`
`
`REFC MICIN
`
`I AVDD AVSS I
`AVDD AVSS
`
`VREG
`CK] I
`
`
`
`m I‘M”
`M4
`M5
`5"
`M5
`M7
`R144
`AA8
`
`10K
`We“ M9
`I'mWSW}; 3% DPRINT—
`o — -
`
`
`I- easy Es?
`
`
`WERAM’ BR/W A—R/w W"
`
`
`A—C—E DPRSEL-
`BCE
`
`U12 T7540
`PBO
`HI + H|+
`
`
`HI- HI-
`101102 I D1
`l— D2
`HO+ H0+
`47uF 085
`
`:
`x1+
`03
`HO— Ho-
`g;
`Q:
`X:—
`csa .1uF
`
`R124 1
`05
`XO+ XO+
`
`5V
`(:38
`D7
`x0— x3:
`
`
`A1
`MH-
`0V
`.22uF
`A2
`MI— 5%:
`
`
`A3
`so+ so—
`DSPRST
`
`50’
`R115 10K
`
`
`
`
`
`
`
`av
`
`I
`
`I
`
`5v
`
`9
`
`0
`
`6
`
`0
`0
`: 0
`
`
`
`VDDD
`
`
`
`5v
`0v
`I C48
`1uF
`
`.cmxa VCM
`
`MCLK VDDP I
`
`
`FS
`VDDA
`
`A5v1
`
`O19 Facebook/Instagram Ex. 1006
`
`
`
`I I
`
`-
`I
`-
`-
`-
`
`019
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 18 of 52
`
`5,452,289
`
`0
`
`U39
`DSPRST— ,, I. 74HCT08
`U5
`DSPRAM—
`YO 0‘ 74HCTO4
`U48A
`MEM3-
`- GZB Y1 0‘
`.74HCT08
`DSPRAM+
`0V ° 62A Y2 0
`U488
`I
`l-74HCT08 74CT32
`
`
`
`
`A10
`””0“”
`7CT32
`
`
`WR—
`
`U48C
`, 74HCT32
`
`DSPRST-
`
`U46A
`
`U468
`
`
`
`o
`RWR—
`
`0
`
`DPRSEL—
`
`IGNDZ
`
`085 47uF
`|058 .1uF
`
`5VA2
`
`U43A
`74HCT32
`
`D
`
`74HCTO4
`
`>-
`
`C1 1 1
`
`U435
`
`U39
`
`FERRITE
`
`74HCT125
`
`0V I——-i
`BBPF
`24.576MH2
`0
`X20
`OSC
`I V
`our‘ 3.
`050‘
`I 0
`SMT
`o
`
`M RS4 51.1 .
`CKB CKA
`74-HCT125 II5‘
`
`
`74HCT125 J|L74HCT32 CERAM-
`D
`U43C
`,
`WERAM-
`74mm U430
`9
`
`R42
`
`10K
`
`OV
`
`s
`
`0V
`
`0
`
`74L892
`
`74HCT393
`CP 00
`Q1
`Q7.
`3
`0
`”40
`
`, V MR
`0
`
`74HCT393
`CP 00
`Q1
`02
`03
`”40
`
`MR
`
`FIG. 9C
`
`CV
`
`gKHz
`
`0
`
`0V
`
`0V
`|GND1
`
`R67 1
`
`
`022 10uF
`
`|GND1 F—-)
`
`020 Facebook/Instagram Ex. 1006
`
`020
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 19 of 52
`
`5,452,289
`
`ION
`
`I+N
`
`IwN
`
`Ion
`
`I¢n
`
`1mm
`
`:00
`
`N<
`
`n<
`
`¢<
`
`m<
`
`m<
`
`[OE
`
`F0
`
`¢<F
`
`F<N
`
`N<N
`
`n<N
`
`F<F
`
`N<F
`
`n<p
`
`P000F0009.50«2>0.50m2
`
`noNonoN0
`
`m0#0no+0
`
`no00
`
`m0no
`
`FPOo—G
`
`nomo
`
`mewe
`
`PFC0P0
`
`ImoxmA:80.2
`
`mQXF
`
`v89
`
`.A
`
`II.»-
`
`ynlraéAll-N2LIEoz>m
`
`I
`
`IIE.-
`x:t1I8.<|<oxmI08m5.5ISNG$umINow.:55
`nomozo>o
`
`I«2E.>0
`
`>m
`
`.1503
`
`PE
`
`3.8m2>058mo50
`
`021 Facebook/Instagram Ex. 1006
`
`021
`
`Facebook/Instagram Ex. 1006
`
`
`
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 20 of 52
`
`5,452,289
`
`FIG ‘03 0A3
`027
`DB7
`
`
`-§fi§ 3:; Das
`
`
`m 2Y2
`
`
`
`-2m 2Y1
`1A4
`1Y4
`1A3
`1Y3
`
`
`
`
`
`.
`
`
`
`
`
`DB7
`DBG
`Ina-j
`
`IE-
`
`5
`
`i
`NC1
`5V . 50K SIP
`GA1
`
`24oo—I-
`1200—!
`ORIG I
`RNBL I-1A4 1Y4
`
`MANS III
`1A3
`-
`1Y3
`
`
`NC2 III
`
`~
`1A2
`1Y2
`
`
`
`
`
`G1
`62
`1Y1
`1A1
`
`
`
`I___.l
`I? @
`G1
`
`
`
`
`
`BD
`B7
`
`
`
`
`2Y1
`
`1A4
`
`1Y4
`
`
`
`
`
`
`50
`
`3°
`
`20
`
`mC
`
`LK
`
`
`
`DZ
`
`03
`
`D4
`
`DS
`
`D5
`
`I!02!
`UUUUUmmmmcn#UN-‘O
`DU n—L
`D7 iiCOED\10)
`
`
`
`U u:0|
`
`@996
`
`(a
`
`022 Facebook/Instagram Ex. 1006
`
` D
`
`
`
`
`
`
`1A3
`
`1A2
`1A1
`
`1Y3
`
`1Y2
`
`1Y1
`
`I G1
`
`62 T.
`
`OE mi
`
`022
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 21 of 52
`
`5,452,289
`
`00—.GE
`
`023 Facebook/Instagram Ex. 1006
`
`023
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 22 of 52
`
`5,452,289
`
`Iommmm
`
`#30
`
`
`
`we:
`
`nop—
`
`mmh=2m2<mh
`
`_.F.oE
`
`Iomuam
`
`z—
`
`024 Facebook/Instagram Ex. 1006
`
`024
`
`Facebook/Instagram Ex. 1006
`
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 23 of 52
`
`5,452,289
`
`START ANALYSIS
`
`120‘
`
`DC REMOVAL
`
`1203
`
`SILENCE DEIECTION
`
`1205
`
`PREEMPHASIS
`
`COMPUTE PITCH
`
`COMPUTE THE
`LTP CAIN
`
`LTP FILTER
`
`1207
`
`‘209
`
`1211
`
`1213
`
`1215
`
`1217
`
`‘219
`
`122‘
`
`
`
`
`
` 3
`
`CODE BOOK SEARCH
`a: QUANTIZATION
`
`CODE GAIN
`OF BLOCK
`
`INV. LTP FILTER
`
`DEEMPHASIS
`
`122
`
`OF FRAME
`?
`
`YES
`
`1225
`
`FIG. 12
`
`025 Facebook/Instagram Ex. 1006
`
`025
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 24 of 52
`
`5,452,289
`
`1301
`
`1303
`
`1305
`
`1307
`
`FIG. 13
`
`026 Facebook/Instagram Ex. 1006
`
`026
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 25 of 52
`
`5,452,289
`
`we.
`
`new
`
`
`
`no:no:
`
`Acvo
`
`
`
`20F<juoz<o010mm2...
`
`20F<jmoz<o
`
`010mocmaoo< 5.:
`
`
`
`zo_mmmmn§oouo_o>
`
`szmooé
`
`027 Facebook/Instagram Ex. 1006
`
`027
`
`Facebook/Instagram Ex. 1006
`
`
`

`

`US. Patent
`
`,
`Sep. 19‘
`
`1995
`
`Sheet 26 of 52
`
`5,452,289
`
` uO<-.EE.Z_m2:
`
`Kan—:33;
`
`.._oE.zoo
`
`amn—mo_o>
`
`won
`
`
`
`n59".(.53
`
`m—
`
`0....—
`
`
`
`
`
`._u>m..moSmmm<._.<o
`
`mo<mmm._.z_PE
`
`028 Facebook/Instagram Ex. 1006
`
`028
`
`Facebook/Instagram Ex. 1006
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 27 of 52
`
`5,452,289
`
`
`
`
`
`
`
`
`
`MANAGER
`
`
`
`
`
`21
`
`MULTI-MEDI ‘
`MAIL
`
`FIG. 17
`
`029 Facebook/Instagram Ex. 1006
`
`029
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 28 of 52
`
`5,452,289
`
`
`
`>._m230>szIaOzOS
`
`QZOOME
`
`._<_n_m~_
`
`
`
`
`
`._m>m._m_23._0>zmxfiam
`
`Ema/um:
`
`
`
`
`
`mammEDZ..<_n_mmn_m.m—
`
`mS—z.o
`
`Im<._n_.o
`
`D._OI.:
`
`r-Noo'éuirx'ad
`
`mZOInmjm:
`
`
`
`mZOImzmxfimm.
`
`EmDZ<I.
`
`
`
`~E>>mz<._.02$00mOa.
`
`
`
`.=<S_mO_O>.
`
`
`
`.__<$_<_Om_2-_:3_2
`
`impOZ<>>OIm
`
`mGZE“.0$5552
`
`OP<§OS<
`
`4<Z=>_~_m:.
`
`x5.
`--Ncr$<fnr5~o'v\'cd
`
`5.9."—
`
`
`
`mm_2<z._<_Dmmmm.9
`
`n_._m_I.3
`
`ON.0."—
`
`m:
`
`m:
`
`m:
`
`0:
`
`mZOIamdh
`
`mU_O>
`
`.=<_>_
`
`x<u
`
`zm0<z<2
`
`NF
`
`.535.
`
`
`
`.=<_>_(RES.
`
`”NP
`
`mfi
`
`..<Z_S_~._w_.
`
`RF
`
`mmmmoo<
`
`xOOm
`
`2..0.“—
`
`on.
`
`mash
`
`O30 Facebook/Instagram Ex. 1006
`
`E<5
`
`405200
`
`030
`
`Facebook/Instagram Ex. 1006
`
`
`
`
`
`
`
`
`
`
`
`
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 29 of 52
`
`5,452,289
`
`mwmzoo<
`
`xOOm
`
`..<Z=2~_m._.
`
`._<Z_S_~_m:.
`
`ZO_._.<.5_>_m
`
`oz<>>OIm
`
`-522x<u_
`
`E<5
`
`jmz.
`
`
`
`
`
`.=<.>_<_Qm_>_zm®<z<§
`
`
`
`
`
`2<2O>OmExxx...O>Um~_
`
`2..0.”—
`
`Eon25mm
`
`
`
`
`
`#02“.nSEmH02...QDBm
`
`
`
`
`
`.__<_>_02mmx<n_02mm
`
`
`
`EON.mO_O>
`
`
`
`mums.02mm
`
`
`
`mums.Q>Umz
`
`4mm.aSGm
`
`
`
`#02“.j<0
`
`mZOImmjmz.
`
`._._<Un30:
`
`
`
`.=<_>_w0_0>
`
`xma
`
`x<m
`
`.=<_22-5.
`
`jmw“a301m
`
`O31 Facebook/Instagram Ex. 1006
`
`031
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 30 of 52
`
`5,452,289
`
`E<5
`
`-53.).
`
`
`
`.=<2(Ems.
`
`5.3m
`
`x<n_
`
`mm0<z<§
`
` .m12mm._.Z_~_n..Nmama mmO._O
`
`x<u_.—
`
`
`
`
`
`
`
`
`
`.=<_>_mU_O>.F.Nmama
`
`
`
`.m~._O._._omm0_O>
`
`Em:
`
`<_Dw_>_-:..5_2._.NnSEm.=<S.
`
`
`
`.mzmeQEOOm0<mmm2
`
`adI
`
`
`
`EmammOh“mm—0668.2_>_-$_
`
`m02<IOKE530EOE$.me.0
`mm5m_~E<
`
`.m£6309.00¢..v32>me
`
`
`
`
`
` .wOw>_m0m~_mmmv<mmm2$22
`
`>>m=>
`
`Qz<>>a0u.:
`
`
`
`Iwmzumz.m—
`
`mEdQ.9
`
`map—m.0
`
`em.9".
`
`mu.0."—
`
`Qz<>>zOm.3
`
`$05.9
`
`
`
`
`
`mDmDGm>_m0m~_135%.2
`
`
`
`Qm>_m_0m_~..mmxxl
`
`>>m=>.9
`
`FZEQ.:
`
`EmmaNF
`
`026.320“..0
`
`
`
` mafia02mmImmwmmz.wmawnaEOEmmdoKsza.0
`
`
`
`
`
`
`
`
`
`om>m0wzmw®<mmm§mO_O>
`
`
`
`
`
`mDmDG0200mmImmEmzNp
`
`Gas/>20;.:
`
`ZEm:.0
`
`EOE.0
`
`mmzwo.9
`
`
`
`mDmDG02mmImmzuww.KmDmDOZONEWEED.0
`
`
`
`
`
`.mthmmmOp963;265sz
`
`
`
`n_._m=._.v
`
`
`
`
`
`meDG0»oo<.v5%mm9.30(6mem0_O>
`
`Zme:.0
`
`O32 Facebook/Instagram Ex. 1006
`
`032
`
`Facebook/Instagram Ex. 1006
`
`
`
`
`
`
`
`
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 31 of 52
`
`5,452,289
`
`
`165
`167
`
`
`
` 169
`
`CHECK
`
`COMMUNICATION
`
`PORT
`
`
`
`FIG. 25
`
`131 163
`
`CHECK FAX
`OUT QUEUE
`
`CHECK MULTI-
`
`MEDIA OUT QUEUE
`
`CHECK VOICE
`
`MAIL OUT QUEUE
`
`
`
`3207
`
`3203
`
`SELECT MESSAGE
`
`3205
`
`OPEN JOB LIST
`
`LOAD
`
`RECEIVED
`
`
`
`MESSAGE
`
`
`
` INVOKE
`MESSAGE
`
`
`
`COMPOSER
`
`
`
`FIG. 33
`
`033
`
`Facebook/Instagram Ex. 1006
`
`033
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 32 of 52
`
`5,452,289
`
`START
`
`KILL
`
`TIM ERS
`
`250 1
`
`2503
`
`OPEN
`COMMUNICATION
`PORT
`
`.
`
`2505
`
`GET OPTION
`
`SELECT HEADSET/
`HANDSET/SPEAKER
`
`SET VOLUME
`LEVELS
`
`
`
`251 1
`
`SELECT MUTE/HOLD/
`RECORD/REDIAL
`
`2513
`
`DIAL NUMBER
`
`2515
`
`HANGU P
`
`2517
`
`START TIMERS
`
`2519
`
`RESTORE
`
`COMM UNICATION
`PORT
`
`_ FIG. 26
`
`034 Facebook/Instagram Ex. 1006
`
`034
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 33 of 52
`
`5,452,289
`
`mmow
`
`M3m50m
`
`55%
`
`mPom
`
`Bow
`
`m4:
`
`
`
`><._n_HOmdm0200mm
`
`m3Nmeow
`
`mwom
`
`PNew
`
`08“88
`
`53%
`
`_Powmeow
`
`
`
`mzoEom<5:m><m63mm
`
`mzoEo
`
`
`
`.5090.ZMEO
`
`BE62.508
`
`
`
`m.=u_>>mz
`
`amoowmv
`
`Dunn—24f
`
`EmQ<mI
`
`zmxfiam
`
`£39
`
`ER:582$.$39
`
`
`
`
`
`wwwmmwm$55
`
`hN:07.—
`
`O35 Facebook/Instagram Ex. 1006
`
`035
`
`Facebook/Instagram Ex. 1006
`
`
`
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 34 of 52
`
`5,452,289
`
`2705
`
`
`
`
`
`PCX PAGE I
`
`PCX PAGE 2
`
`PCX PAGE 3
`
` HIGH
`
`RESOLUTION
`
`FAX
`
`DRIVER
`
`
`2805
`
`OO
`
`FIG. 28
`
`LOW
`
`
`
`RESOLUTION
`
`
`FAX
`
`
`DRIVER
`
`
`PCX PAGE I
`
`PCX PAGE 2
`
`
`
`
`V
`
`PCX PAGE 3
`
`FIG. 29
`
`036 Facebook/Instagram Ex. 1006
`
`036
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 35 of 52
`
`5,452,289
`
`START
`
`2903
`
`2905
`
`MESSAGE
`COMPOSER
`
`OPT'ONS
`
`2907
`
`2909
`
`291 1
`
`NEW FILE
`
`'
`
`OPEN
`EXISTING FILE
`2913
`
`SELECT FILE
`
`CANCEL
`
`
`
`
` 2921
`
`2915
`
`2917
`
`MULTI-M EDIA
`MAIL EDITOR
`
`INVOKE
`EDITOR
`
`2919
`
`EDIT FILE
`
`2923
`
`mo
`
`FIG. 30
`
`037 Facebook/Instagram Ex. 1006
`
`037
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 36 of 52
`
`5,452,289
`
`
`
`ZO_._.<Z=mmoHOmdm
`
`
`
`xOOmmmmzooxx
`
`005
`
`:5
`
`._.m_._mOfiO._.QQ<
`
`
`
`m0“.8.65;:
`
`
`
`.5:jOaUm
`
`85
`
`no;
`
`no;
`
`Edfim
`
`
`
`mDmSGO...QQ<
`
`
`
`m.=u_HOmdm
`
`._.DO><._m0<a
`
`
`
`mam—mathEm
`
`PZEQ
`
`m<w><m
`
`m><m
`
`80m
`
`303200
`
`.Nwe”. :Omx003.m:Qmm2:
`.—
`
`
`
`
`
`9.20“..v
`
`QzOUmEIa<z®<m<¢.mm0.0>.0m0_O>mO_O>><._n_$72.0K02_o~_00m~_QOB
`
`
`
`
`
`
`
`
`
`
`><._n_n55Em:.w.
`
`NM.0."—
`
`5.GE
`
`
`
`
`
`v6.00...mO_O>szHm
`
`x20EOEmO_O>Emu
`
`
`
`405200:Qm
`
`
`
`
`
`szO_mO_O>><._aw_o
`
`wO_Ia<~_0
`
`O38 Facebook/Instagram Ex. 1006
`
`038
`
`Facebook/Instagram Ex. 1006
`
`
`
`
`
`
`
`
`
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 37 of 52
`
`5,452,289
`
`KILL TIMERS
`
`3301
`
`3303
`
`SETUP
`
`COMMUNICATION
`PORT
`
`3305
`
`
`
`
`
`
`
`
` 3311
`
`
`
`
`ADDRESS BOOK
`
`3307
`
`DIAL AND SETUP
`CONNECTION
`
`3309
`
`SETUP
`
`VOICE OVER/
`DATA MODE
`
`SELECT
`
`USER OPTION
`
`3313
`
`INVOKE TERMINAL
`
`3315
`
`FIG. 34
`
`039 Facebook/Instagram Ex. 1006
`
`039
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 38 of 52
`
`5,452,289
`
`KILL TIMERS
`
`SET UP PORT
`
`3403
`
`3405
`
`WAIT FOR RING
`
`RING RECEIVED
`
`
`SET UP
`VOICE OVER/
`
`
` 3401
`
`
`
` 3411
`3413
`DATA MODE
` 3415
`
`
`
`
`
`
`
`CONFIGURE FOR
`USER OPTIONS
`
`3417
`
`INVOKE TERMINAL
`
`3419
`
`3421
`
`QUIT PCS
`
`CLOSE PORT
`
`FIG. 35
`
`040 Facebook/Instagram Ex. 1006
`
`040
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19
`
`, 1995
`
`Sheet 39 of 52
`
`5,452
`
`9
`
`289
`
`mowm
`
`sown
`
`w>EUmE
`
`<._.<D=52.
`
`Sam.02
`
`
`
`._._<OWEE—2&5
`
`
`
`025m0;:<>>
`
`29.292.45.200
`
`Eon.
`
`mN_._<EZ_'it
`
`50m,
`
`moon
`
`moom
`
`2min:
`
`
`
`m0<mmm=2Rumgmm
`
`
`
`5:m0...ZmEO
`
`8mm
`
`momm.
`
`HOmdm
`
`ZO:.<Z:.me
`
`xoommaze?
`
`8mm
`
`E<5
`
`momm
`
`mDmDOO»oo<
`
`
`
`we“.HUmdm
`
`mx<ImOz<I
`
`m
`com
`
`000m
`
`910..
`
`QszOOmz
`
`m®<mmm§
`
`
`
`~._0:0wm0_O>
`
`NM.0.”—
`
`8mm
`
`:mm
`
`Exxon:
`
`
`
`5....30an
`
`5:m9.9RE_
`
`mm.0."—
`
`O41 Facebook/Instagram Ex. 1006
`
`041
`
`Facebook/Instagram Ex. 1006
`
`
`
`
`
`
`
`
`
`
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 40 of 52
`
`5,452,289
`
`STA RT
`
`KILL
`
`370]
`
`INCOMING TIMER
`
`3703
`
`INITIALIZE
`
`COMMUNICATION
`PORT
`
`3707
`
`JOB RECORD
`
`DIAL PHONE
`NUMBER
`
`3705
`
`3709
`
`HANDSHAKE
`
`371 I
`
`3713
`
`OUTPUT A PAGE
`
`FAX CODE FILE
`
`3715
`
`NO
`
`37I7
`
`UPDATE
`
`I
`
`JOB RECORD
`
`3719
`
`RESTART
`
`INCOMING TIMER
`
`FIG. 38
`
`042 Facebook/Instagram Ex. 1006
`
`042
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 41 of 52
`
`5,452,289
`
`
`Sgrial Port...
`
`
`
`Enice mail...
`
`EBX...
`
`Eax...
`
`Mum—Meme Mail...
`
`§how and Tell...
`
`FIG. 40
`
`FIG. 41
`
`
`
`8 of rings before answering [1-5] [:1
`
`PCS Answer Mndc Setup
`
`© PCS does not answer [Telephone]
`
`0 Voice Mail [Answering machine]
`
`0 FAX
`
`O Mum-Media Mail
`
`0 Show and Tell
`
`0 Terminal
`
`0 135639322138
`
`FIG. 42
`
`043 Facebook/Instagram Ex. 1006
`
`043
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 42 of 52
`
`5,452,289
`
`C a ll
`
`Hold All Outgoing Calls lot the E] hams
`
`Outgoing Calls will start at Mon Dec 07 09:38:52 1992 AM
`
`FIG. 44
`
`PCS Uninc- Mail Srttun
`
`Main greeting file: vmgrcetgrl
`
`FIG. 43
`
`044 Facebook/Instagram Ex. 1006
`
`044
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 43 of 52
`
`5,452,289
`
`PCS PBX Setup
`
`Enter Dialing Prefix: E:
`
`Apply prefix to numbers of IE3 digits or more
`
`8 of tries [1-10]
`
`FIG. 47
`
`045 Facebook/Instagram Ex. 1006
`
`045
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 44 of 52
`
`5,452,289
`
`::um:uhtzc
`
`36
`
`ace:
`no.9
`
`we GE
`
`we.9"—
`
`046 Facebook/Instagram Ex. 1006
`
`046
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 45 of 52
`
`5,452,289
`
`:5).8:5
`
`Eonon2newsman-E3:5
`
`
`
`25.32«0332:33>
`
`cm.0.“—
`
`047 Facebook/Instagram Ex. 1006
`
`047
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 46 of 52
`
`5,452,289
`
`wEOb
`!tuEE:“Coin—m
`
`rm.07..
`
`048 Facebook/Instagram Ex. 1006
`
`048
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 47 of 52
`
`5,452,289
`
`.umncc
`t‘XcL
`
`Mom
`
`Eowon8move...
`
`
`
`.328":3qu—
`
`,
`
`Nm.9...
`
`O49 Facebook/Instagram Ex. 1006
`
`049
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 48 of 52
`
`5,452,289
`
`8:222:2
`
`:5...SE:5::
`
`Eono...—2«Sign...
`
`
`
`
`
`.5332newsman...«=33.=32
`
`mm.0.“—
`
`050 Facebook/Instagram Ex. 1006
`
`050
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 49 of 52
`
`5,452,289
`
`3I
`
`'-
`"D
`
`3o
`.2
`U)
`
`SelflewHelp
`
`Qpcnlll
`
`Affiliation:
`
`Sicmct:For
`
`
`
`33;,State:
`
`Addmss:
`
`FIG.54
`
`051 Facebook/Instagram Ex. 1006
`
`indexwith
`
`C(
`
`'3
`
`051
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep.l9,1995
`
`Sheet 50 of 52
`
`5,452,289
`
`=°_~“=-t<....................................................................................II xoommmwmcod u
`
`
`
`H8925
`
`"38m.28
`
`mm.07.
`
`052 Facebook/Instagram Ex. 1006
`
`052
`
`Facebook/Instagram Ex. 1006
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 51 of 52
`
`5,452,289
`
`
`WHU.23Uas:
`B..w335%E5.3Xous
`
`
`
`mxcizzimuoomammuI36>
`so:325%__<_ow...=2_W
`
`
`
`H3333‘
`
`mm.0.“—
`
`053 Facebook/Instagram Ex. 1006
`
`053
`
`Facebook/Instagram Ex. 1006
`
`
`

`

`US. Patent
`
`Sep. 19, 1995
`
`Sheet 52 of 52
`
`5,452,289
`
`V
`
`
`
`[nicecherflelp
`
`EaragraphD
`
`Lu
`
`E:
`
`[font
`
`LincEditBlockEdit
`
`FIG.57
`
`054 Facebook/Instagram Ex. 1006
`
`2q2Z 2
`
`054
`
`Facebook/Instagram Ex. 1006
`
`

`

`COMPUTER-BASED MULTIFUNCI‘ION
`PERSONAL COMMUNICATIONS SYSTEM
`
`FIELD OF THE INVENTION
`
`invention relates to communications
`The present
`systems and in particular to computer assisted digital
`communications including data, fax and digitized voice.
`BACKGROUND OF THE INVENTION
`
`A wide variety of communications alternatives are
`currently available to telecommunications users. For
`example, facsimile transmission of printed matter is
`available through what is commonly referred to as a
`standalone fax machine. Alternatively, fax-modem com-
`munication systems are currently available for personal
`computer users which combine the operation of a fac-
`simile machine with the word processor of a computer
`to transmit documents held on computer disk. Modern
`communication over telephone lines in combination
`with a personal computer is also known in the art where
`file transfers can be accomplished from one computer to
`another. A130, simultaneous voice and modem data
`transmitted over the same telephone line has been ac-
`complished in several ways.
`There is a need in the art, however, for a personal
`communications system which combines a wide variety
`of communication functions into an integrated hard-
`ware-software product such that the user can conve-
`niently choose a mode of communication and have that
`communication automatically invoked from a menu
`driven selection system.
`
`10
`
`15
`
`20
`
`25
`
`30
`
`SUMMARY OF THE INVENTION
`
`35
`
`4O
`
`45
`
`50
`
`55
`
`The present disclosure describes a complex computer
`assisted communications system which contains multi-
`ple inventions. The subject of the present multiple in-
`ventions is a personal communications system which
`includes components of software and hardware operat—
`ing in conjunction with a personal computer. The user
`interface control software operates on a personal com-
`puter, preferably within the Microsoft Windows ®
`environment. The software control system communi-
`cates with hardware components linked to the software
`through the personal computer serial communications
`port. The hardware components include telephone
`communication equipment, digital signal processors,
`and hardware to enable both fax and data communica-
`tion with a hardware components at a remote site con-
`nected through a standard telephone line. The functions
`of the hardware components are controlled by control
`software operating within the hardware component and
`from the software components operating within the
`personal computer.
`Communications between the software components
`running on the personal computer and the local hard-
`ware components over the serial communications link is
`by a special packet protocol for digital data communica—
`tions. This bi-directional communications protocol al-
`lows uninterrupted bidirectional full-duplex transfer of 60
`both control information and data communication.
`The major functions of the present system are a tele-
`phone function, a voice mail function, a fax manager
`function, a multi-media mail function, a show and tell
`function, a terminal function and an address book func-
`tion. The telephone function allows the present system
`to operate, from the users perspective, as a conventional
`telephone using either hands-free, headset or handset
`
`65
`
`1
`
`5,452,289
`
`2
`operation. The telephone function is more sophisticated
`than a standard telephone in that the present system
`converts the voice into a digital signal which can be
`processed with echo cancellation, compressed, stored as
`digital data for later retrieval and transmitted as digital
`voice data concurrent with the transfer of digital infor-
`mation data.
`
`The voice mail function of the present system oper-
`ates as a telephone answering machine which can re-
`ceive, compress and store voice messages for later re-
`trieval or reuse in response messaging.
`The fax manager function of the present system al—
`lows the transmission and reception of facsimile infor-
`mation. The software component of the present system
`operates in conjunction with other commercially avail-
`able software programs such as word processors and
`the like to transmit and receive facsimile pages of digital
`data stored on a computer system.
`The multi—media mail component of the present sys-
`tem allows the operator to create documents that in—
`clude text, graphics and voice mail messages which can
`be sent as a combined package over conventional tele-
`phone lines for receipt at a like-configured site using the
`present system.
`The show and tell component of the present system
`enables the operator to simultaneously transmit voice
`and data communication to a remote site. This voice
`over data function dynamically allocates data band-
`width over the telephone line depending on the de
`mands of the voice grade digitized signal.
`The terminal feature of the present system allows the
`user to establish a data communications session with
`another computer system allowing the user’s local com-
`puter system to operate as a dumb terminal.
`The address book function of the present system is a
`versatile database that is built by the user and operates
`in conjunction with the other components of the present
`system to dial and establish