GB2240012B - A method of transmission of data,such as telecopies,to a receiving apparatus having a limited processing speed,and an apparatus for implementing this method - Google Patents
A method of transmission of data,such as telecopies,to a receiving apparatus having a limited processing speed,and an apparatus for implementing this methodInfo
- Publication number
- GB2240012B GB2240012B GB9024091A GB9024091A GB2240012B GB 2240012 B GB2240012 B GB 2240012B GB 9024091 A GB9024091 A GB 9024091A GB 9024091 A GB9024091 A GB 9024091A GB 2240012 B GB2240012 B GB 2240012B
- Authority
- GB
- United Kingdom
- Prior art keywords
- telecopies
- implementing
- transmission
- data
- processing speed
- 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
Links
- 230000005540 biological transmission Effects 0.000 title 1
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
- H04N1/32358—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 using picture signal storage, e.g. at transmitter
- H04N1/32363—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 using picture signal storage, e.g. at transmitter at the transmitter or at the receiver
- H04N1/32379—Functions of a still picture terminal memory associated with reception
-
- 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
- H04N1/32358—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 using picture signal storage, e.g. at transmitter
- H04N1/32363—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 using picture signal storage, e.g. at transmitter at the transmitter or at the receiver
-
- 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
- H04N1/32358—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 using picture signal storage, e.g. at transmitter
- H04N1/32443—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 using picture signal storage, e.g. at transmitter with asynchronous operation of the image input and output devices connected to the memory
- H04N1/32448—Controlling data flow to or from the memory in relation to the available memory capacity
-
- 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
- H04N1/333—Mode signalling or mode changing; Handshaking therefor
- H04N1/33307—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only
- H04N1/33323—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only transmission mode only, e.g. speed
-
- 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
- H04N1/333—Mode signalling or mode changing; Handshaking therefor
- H04N1/3333—Mode signalling or mode changing; Handshaking therefor during transmission, input or output of the picture signal; within a single document or page
-
- 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
- H04N1/333—Mode signalling or mode changing; Handshaking therefor
- H04N1/33376—Mode signalling or mode changing; Handshaking therefor according to characteristics or state of one of the communicating parties, e.g. available memory capacity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/32—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
- H04N2201/333—Mode signalling or mode changing; Handshaking therefor
- H04N2201/33307—Mode signalling or mode changing; Handshaking therefor of a particular mode
- H04N2201/33342—Mode signalling or mode changing; Handshaking therefor of a particular mode of transmission mode
- H04N2201/3335—Speed or rate
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Communication Control (AREA)
- Facsimiles In General (AREA)
- Telephonic Communication Services (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Telephone Function (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8914578A FR2654282B3 (en) | 1989-11-07 | 1989-11-07 | TRANSMISSION METHOD, IN PARTICULAR OF FAXES, TO A RECEIVING APPARATUS WITH A LIMITED PROCESSING SPEED, AND APPARATUS FOR CARRYING OUT THIS METHOD. |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9024091D0 GB9024091D0 (en) | 1990-12-19 |
GB2240012A GB2240012A (en) | 1991-07-17 |
GB2240012B true GB2240012B (en) | 1994-05-04 |
Family
ID=9387152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9024091A Expired - Fee Related GB2240012B (en) | 1989-11-07 | 1990-11-06 | A method of transmission of data,such as telecopies,to a receiving apparatus having a limited processing speed,and an apparatus for implementing this method |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE1005338A0 (en) |
DE (1) | DE4035384A1 (en) |
ES (1) | ES2024339A6 (en) |
FR (1) | FR2654282B3 (en) |
GB (1) | GB2240012B (en) |
IT (1) | IT1241006B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2133357T3 (en) * | 1992-03-31 | 1999-09-16 | Canon Kk | APPARATUS FOR IMAGE PROCESSING. |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2173968A (en) * | 1985-03-01 | 1986-10-22 | Canon Kk | Method and apparatus for image transmission |
EP0284161A2 (en) * | 1987-03-27 | 1988-09-28 | Philips Patentverwaltung GmbH | Source encoder for video pictures |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5930363A (en) * | 1982-08-11 | 1984-02-17 | Ricoh Co Ltd | Transmission control system of facsimile |
JPS59201578A (en) * | 1983-04-28 | 1984-11-15 | Ricoh Co Ltd | Transmission control system of facsimile |
JPS60112373A (en) * | 1983-11-22 | 1985-06-18 | Canon Inc | Facsimile transmission system |
-
1989
- 1989-11-07 FR FR8914578A patent/FR2654282B3/en not_active Expired - Lifetime
-
1990
- 1990-11-06 GB GB9024091A patent/GB2240012B/en not_active Expired - Fee Related
- 1990-11-06 IT IT67870A patent/IT1241006B/en active IP Right Grant
- 1990-11-07 DE DE4035384A patent/DE4035384A1/en not_active Withdrawn
- 1990-11-07 BE BE9001048A patent/BE1005338A0/en not_active IP Right Cessation
- 1990-11-07 ES ES9002832A patent/ES2024339A6/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2173968A (en) * | 1985-03-01 | 1986-10-22 | Canon Kk | Method and apparatus for image transmission |
EP0284161A2 (en) * | 1987-03-27 | 1988-09-28 | Philips Patentverwaltung GmbH | Source encoder for video pictures |
Also Published As
Publication number | Publication date |
---|---|
ES2024339A6 (en) | 1992-02-16 |
DE4035384A1 (en) | 1991-06-06 |
IT1241006B (en) | 1993-12-27 |
BE1005338A0 (en) | 1993-06-29 |
IT9067870A1 (en) | 1992-05-06 |
GB9024091D0 (en) | 1990-12-19 |
FR2654282B3 (en) | 1991-10-18 |
FR2654282A3 (en) | 1991-05-10 |
GB2240012A (en) | 1991-07-17 |
IT9067870A0 (en) | 1990-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20051106 |