AU673001C - Optical concentrator and optical communication network using the same - Google Patents

Optical concentrator and optical communication network using the same

Info

Publication number: AU673001C
Authority: AU; Australia
Prior art keywords: optical; same; communication network; concentrator; optical communication
Prior art date: 1992-10-15
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.): Ceased

Application number

AU48998/93A

Other versions

AU673001B2 (en

AU4899893A (en

Inventor

Kazuhiko Hojyo

Toru Nakata

Noboru Yamamoto

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.)

1992-10-15

Filing date

1993-10-13

Publication date

1997-11-06

1993-07-08 Priority claimed from JP5169200A external-priority patent/JPH0775143A/en

1993-07-16 Priority claimed from JP05176773A external-priority patent/JP3143546B2/en

1993-10-08 Priority claimed from JP27776493A external-priority patent/JP3334973B2/en

1993-10-08 Priority claimed from JP25305593A external-priority patent/JP3334967B2/en

1993-10-08 Priority claimed from JP25305493A external-priority patent/JP3334966B2/en

1993-10-13 Application filed by Canon Inc filed Critical Canon Inc

1994-05-05 Publication of AU4899893A publication Critical patent/AU4899893A/en

1996-10-24 Application granted granted Critical

1996-10-24 Publication of AU673001B2 publication Critical patent/AU673001B2/en

1997-11-06 Publication of AU673001C publication Critical patent/AU673001C/en

2013-10-13 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

230000003287 optical Effects 0.000 title 2

AU48998/93A 1992-10-15 1993-10-13 Optical concentrator and optical communication network using the same Ceased AU673001C (en)

Applications Claiming Priority (14)

Application Number	Priority Date	Filing Date	Title
JP4-302963		1992-10-15
JP30296392		1992-10-15
JP5-122637		1993-05-25
JP12263793		1993-05-25
JP5169200A JPH0775143A (en)	1993-05-25	1993-07-08	Concentrator and communication network using the same
JP5-169200		1993-07-08
JP05176773A JP3143546B2 (en)	1993-07-16	1993-07-16	Concentrator, communication network using the same, and failure recovery method in the communication network
JP5-176773		1993-07-16
JP27776493A JP3334973B2 (en)	1992-10-15	1993-10-08	Concentrator and optical communication network using the same
JP25305593A JP3334967B2 (en)	1993-10-08	1993-10-08	Concentrator and optical communication network using the same
JP5-253055		1993-10-08
JP5-253054		1993-10-08
JP25305493A JP3334966B2 (en)	1993-10-08	1993-10-08	Concentrator and optical communication network using the same
JP5-277764		1993-10-08

Publications (3)

Publication Number	Publication Date
AU4899893A AU4899893A (en)	1994-05-05
AU673001B2 AU673001B2 (en)	1996-10-24
AU673001C true AU673001C (en)	1997-11-06

Family

ID=

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