EP0201772A1
Expired / Lapsed
EP
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Facsimile apparatus
Assignee: Canon Inc
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Filing: 1986-04-23
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Granted: —
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Expires: 2006-04-23
Abstract
Abstract A facsimile apparatus has a CCU (30) for receiving image data, a decoder (45) for decoding received data, an image memory for storing the decoded data, a CPU (50) for controlling send/receive operation, and a printer (200) for printing received data. High-speed communication can be performed using a small-capacity memory and a digital transmission line and without data loss.
Inventors
- 👤 Tomoyuki Haganuma
- 👤 Takashi Takeda
- 👤 Yukihiko Ogata
- 👤 Yoji Kaneko
- 👤 Kosuke Kunishi
- 👤 Yoshio Yoshiura
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-09 20:45
CPC Classifications
H; H04; H04N; H04N1/00; H04N1/32; H04N1/32358; H04N1/32363; H04N1/32368; H04N1/32379; H04N1/32496
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
58 words
A facsimile apparatus comprising: means for receiving transmitted data; a memory for storing data corresponding to a plurality of pages of received data; and means for controlling read and write access of said memory, said control means being adapted to start reading of one page prior to completion of storage of the plurality of pages in said memory.
Claim 2
Dependent Claim
58 words
A facsimile apparatus comprising: means for receiving transmitted data; a memory for storing data corresponding to a plurality of pages of received data; and means for controlling read and write access of said memory, said control means being adapted to start reading of one page prior to completion of storage of the plurality of pages in said memory.
Claim 3
Dependent Claim
62 words
A facsimile apparatus comprising: means for receiving transmitted data; a memory for storing data corresponding to at least one page of received data; means for controlling read and write access of said memory; and means for printing the data in units of pages, said control means being adapted to allow write access of said memory while said printing means is being operated.
Claim 4
Dependent Claim
62 words
A facsimile apparatus comprising: means for receiving transmitted data; a memory for storing data corresponding to at least one page of received data; means for controlling read and write access of said memory; and means for printing the data in units of pages, said control means being adapted to allow write access of said memory while said printing means is being operated.
Claim 5
Dependent Claim
48 words
A facsimile apparatus comprising: means for receiving transmitted data; a memory for storing data corresponding to received data; and means for controlling read and write access of said memory, said memory including a memory area for storing data a memory area subjected to simultaneous read and write access.
Claim 6
Dependent Claim
48 words
A facsimile apparatus comprising: means for receiving transmitted data; a memory for storing data corresponding to received data; and means for controlling read and write access of said memory, said memory including a memory area for storing data a memory area subjected to simultaneous read and write access.
Claim 7
Dependent Claim
44 words
A facsimile apparatus comprising: means for receiving image data from a digital data transmission line; means for decoding received image data; a memory for storing data decoded by said decoding means; and means for printing the data from said memory in unit of pages.
Claim 8
Dependent Claim
44 words
A facsimile apparatus comprising: means for receiving image data from a digital data transmission line; means for decoding received image data; a memory for storing data decoded by said decoding means; and means for printing the data from said memory in unit of pages.
Claim 9
Dependent Claim
55 words
An image processing apparatus comprising: a memory for storing data corresponding to a plurality of pages of image data; and means for controlling read and write access of said memory, said control means being adapted to start read access of one page prior to completion of storage of the plurality of pages in said memory.
Claim 10
Dependent Claim
55 words
An image processing apparatus comprising: a memory for storing data corresponding to a plurality of pages of image data; and means for controlling read and write access of said memory, said control means being adapted to start read access of one page prior to completion of storage of the plurality of pages in said memory.
Claim 11
Dependent Claim
63 words
An image processing apparatus comprising: a memory for storing data corresponding to image data; and means for controlling read and write access of said memory, said control means being adapted to perform simultaneous read and write access of said memory to allow storage of data exceeding a capacity of said memory and to prevent repeat reproduction of image data corresponding to said data.
Claim 12
Dependent Claim
63 words
An image processing apparatus comprising: a memory for storing data corresponding to image data; and means for controlling read and write access of said memory, said control means being adapted to perform simultaneous read and write access of said memory to allow storage of data exceeding a capacity of said memory and to prevent repeat reproduction of image data corresponding to said data.
References Cited (Backward Citations)
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