JPS53105112A - Picture and writing communication equipment - Google Patents
Picture and writing communication equipmentInfo
- Publication number
- JPS53105112A JPS53105112A JP1995577A JP1995577A JPS53105112A JP S53105112 A JPS53105112 A JP S53105112A JP 1995577 A JP1995577 A JP 1995577A JP 1995577 A JP1995577 A JP 1995577A JP S53105112 A JPS53105112 A JP S53105112A
- Authority
- JP
- Japan
- Prior art keywords
- picture
- communication equipment
- writing communication
- writing
- facsimile
- 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.)
- Granted
Links
Landscapes
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Abstract
PURPOSE: To improve the compression ratio by coding picture and writing signals of the facsimile, etc., into the form which is adequate for each partitioned forecast conversion signal sequence.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1995577A JPS5927503B2 (en) | 1977-02-24 | 1977-02-24 | calligraphy communication device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1995577A JPS5927503B2 (en) | 1977-02-24 | 1977-02-24 | calligraphy communication device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53105112A true JPS53105112A (en) | 1978-09-13 |
JPS5927503B2 JPS5927503B2 (en) | 1984-07-06 |
Family
ID=12013611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1995577A Expired JPS5927503B2 (en) | 1977-02-24 | 1977-02-24 | calligraphy communication device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5927503B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57150278A (en) * | 1981-03-11 | 1982-09-17 | Nec Corp | Picture signal encoding device |
JPS57152247A (en) * | 1981-03-16 | 1982-09-20 | Nec Corp | Decoding device for picture signal |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60191008U (en) * | 1984-05-29 | 1985-12-18 | 古河電気工業株式会社 | optical splitter |
-
1977
- 1977-02-24 JP JP1995577A patent/JPS5927503B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57150278A (en) * | 1981-03-11 | 1982-09-17 | Nec Corp | Picture signal encoding device |
JPH0366861B2 (en) * | 1981-03-11 | 1991-10-18 | Nippon Electric Co | |
JPS57152247A (en) * | 1981-03-16 | 1982-09-20 | Nec Corp | Decoding device for picture signal |
JPH0237737B2 (en) * | 1981-03-16 | 1990-08-27 | Nippon Electric Co |
Also Published As
Publication number | Publication date |
---|---|
JPS5927503B2 (en) | 1984-07-06 |
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