JP3639705B2 - 通信装置及び通信方法 - Google Patents

通信装置及び通信方法 Download PDF

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Publication number
JP3639705B2
JP3639705B2 JP31709097A JP31709097A JP3639705B2 JP 3639705 B2 JP3639705 B2 JP 3639705B2 JP 31709097 A JP31709097 A JP 31709097A JP 31709097 A JP31709097 A JP 31709097A JP 3639705 B2 JP3639705 B2 JP 3639705B2
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JP
Japan
Prior art keywords
tone
modem
communication
signal
procedure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP31709097A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11150580A (ja
JPH11150580A5 (https=
Inventor
耕二 原田
孝二 西岡
武弘 吉田
斉 齋藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP31709097A priority Critical patent/JP3639705B2/ja
Priority to US09/190,099 priority patent/US6366363B1/en
Publication of JPH11150580A publication Critical patent/JPH11150580A/ja
Publication of JPH11150580A5 publication Critical patent/JPH11150580A5/ja
Application granted granted Critical
Publication of JP3639705B2 publication Critical patent/JP3639705B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32106—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title separate from the image data, e.g. in a different computer file
    • H04N1/32117—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title separate from the image data, e.g. in a different computer file in a separate transmission or protocol signal prior to or subsequent to the image data transmission, e.g. in digital identification signal [DIS], in non standard setup [NSS] or in non standard field [NSF]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Transmission Control (AREA)
  • Communication Control (AREA)
  • Telephonic Communication Services (AREA)
JP31709097A 1997-11-18 1997-11-18 通信装置及び通信方法 Expired - Fee Related JP3639705B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP31709097A JP3639705B2 (ja) 1997-11-18 1997-11-18 通信装置及び通信方法
US09/190,099 US6366363B1 (en) 1997-11-18 1998-11-12 Communication apparatus and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31709097A JP3639705B2 (ja) 1997-11-18 1997-11-18 通信装置及び通信方法

Publications (3)

Publication Number Publication Date
JPH11150580A JPH11150580A (ja) 1999-06-02
JPH11150580A5 JPH11150580A5 (https=) 2004-07-22
JP3639705B2 true JP3639705B2 (ja) 2005-04-20

Family

ID=18084330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31709097A Expired - Fee Related JP3639705B2 (ja) 1997-11-18 1997-11-18 通信装置及び通信方法

Country Status (2)

Country Link
US (1) US6366363B1 (https=)
JP (1) JP3639705B2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8565291B2 (en) 2010-06-25 2013-10-22 Ricoh Company, Ltd. Communication apparatus, data communication method, and storage medium storing data communication program

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3599562B2 (ja) 1998-04-22 2004-12-08 キヤノン株式会社 通信装置およびその制御方法
JP3595789B2 (ja) * 2001-10-31 2004-12-02 キヤノン株式会社 インターネットファクシミリ通信システム、インターネットファクシミリアダプタおよびインターネットファクシミリアダプタにおける呼び出し信号発生方法
US7092499B2 (en) * 2002-07-31 2006-08-15 Canon Kabushiki Kaisha Communication apparatus
US20050213748A1 (en) * 2004-02-11 2005-09-29 Rtx Telecom A/S Line extender for high speed modem data transfer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5732104A (en) * 1994-12-14 1998-03-24 Motorola, Inc. Signalling techniques and device for high speed data transmission over voiceband channels
US5721731A (en) * 1995-01-25 1998-02-24 Canon Kabushiki Kaisha Data communication apparatus
JP3176277B2 (ja) * 1995-12-27 2001-06-11 キヤノン株式会社 ファクシミリ装置
JP3145046B2 (ja) * 1996-12-11 2001-03-12 松下電送システム株式会社 ファクシミリ通信の全二重モデムより半二重モデムへの切替え終結方法
JP3145047B2 (ja) * 1996-12-17 2001-03-12 松下電送システム株式会社 Ｖ．３４ファクシミリ端末・制御チャネル・速度選択方法
US6078645A (en) * 1997-02-20 2000-06-20 Lucent Technologies Inc. Apparatus and method for monitoring full duplex data communications
JPH10336418A (ja) * 1997-06-03 1998-12-18 Ricoh Co Ltd ファクシミリ装置
JP3617914B2 (ja) * 1997-10-24 2005-02-09 シャープ株式会社 通信装置
JP3321081B2 (ja) * 1998-04-01 2002-09-03 松下電送システム株式会社 データ通信方法、およびデータ通信装置
US6320867B1 (en) * 1998-05-27 2001-11-20 3Com Corporation Method and apparatus for hierarchical management of subscriber link traffic on digital networks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8565291B2 (en) 2010-06-25 2013-10-22 Ricoh Company, Ltd. Communication apparatus, data communication method, and storage medium storing data communication program

Also Published As

Publication number Publication date
US6366363B1 (en) 2002-04-02
JPH11150580A (ja) 1999-06-02

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