JPS648873U - - Google Patents
Info
- Publication number
- JPS648873U JPS648873U JP10498487U JP10498487U JPS648873U JP S648873 U JPS648873 U JP S648873U JP 10498487 U JP10498487 U JP 10498487U JP 10498487 U JP10498487 U JP 10498487U JP S648873 U JPS648873 U JP S648873U
- Authority
- JP
- Japan
- Prior art keywords
- image data
- position information
- error position
- line
- error
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Storing Facsimile Image Data (AREA)
- Facsimile Transmission Control (AREA)
- Facsimile Image Signal Circuits (AREA)
Description
図面は本考案の実施例を示すものであり、第１
図は本考案に係るフアクシミリ装置の構成を示す
ブロツク図、第２図は本案装置相互間による通信
制御動作を示す模式図、第３図は誤りの発生によ
り再送信されるデータの送信順序を示す模式図で
ある。
１……送信側装置、２……受信側装置、１２，
２２……ページメモリ、１３，２３……符号化回
路、１４，２４……再送位置制御回路、１６，２
６……復号化回路、１７，２７……誤り位置記憶
回路、１０……外部回線。
The drawings show an embodiment of the present invention.
Figure 2 is a block diagram showing the configuration of a facsimile device according to the present invention, Figure 2 is a schematic diagram showing communication control operations between the devices of the present invention, and Figure 3 shows the transmission order of data that is retransmitted due to the occurrence of an error. It is a schematic diagram. 1... Sending side device, 2... Receiving side device, 12,
22... Page memory, 13, 23... Encoding circuit, 14, 24... Retransmission position control circuit, 16, 2
6...Decoding circuit, 17, 27...Error position storage circuit, 10...External line.
Claims (1)
次読取つた画像データを画像メモリに格納し、前
記画像メモリに格納されている画像データを読出
して受信側装置へ送信し、また送信側装置から受
信した画像データを画像メモリに格納すべくなし
たフアクシミリ装置において、 受信側装置にて受信した画像データ中に誤りが
発生した場合に、誤りが発生したラインの位置に
関する誤り位置情報を記憶する記憶手段と、 受信側装置にて画像データの受信終了後に前記
記憶手段に誤り位置情報が記憶されている場合に
それを送信側装置へ送信する手段と、 送信側装置にて誤り位置情報を受信した場合に
、その誤り位置情報とそれにて特定される前記画
像メモリのラインから読出した画像データとを受
信側装置へ送信する手段と、 受信側装置にて誤り位置情報とそれにて特定さ
れるラインの画像データとを受信した場合に、そ
の画像データを誤り位置情報に従つて画像メモリ
の対応するラインへ格納する手段と、 を備えたことを特徴とするフアクシミリ装置。[Claims for Utility Model Registration] Image data obtained by sequentially reading a document to be transmitted in a line in a sending device is stored in an image memory, and the image data stored in the image memory is read and sent to a receiving device. If an error occurs in the image data received by the receiving device in a facsimile device designed to transmit and store image data received from the sending device in the image memory, the position of the line where the error occurred storage means for storing error position information regarding the image data; means for transmitting the error position information to the transmission side device when the error position information is stored in the storage means after the reception side device finishes receiving the image data; and the transmission side device means for transmitting the error position information and image data read from the line of the image memory specified by the error position information to a receiving device when error position information is received; and means for storing the image data in a corresponding line of an image memory according to error position information when receiving the image data of the line specified by the facsimile apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10498487U JPS648873U (en) | 1987-07-07 | 1987-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10498487U JPS648873U (en) | 1987-07-07 | 1987-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS648873U true JPS648873U (en) | 1989-01-18 |
Family
ID=31337192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10498487U Pending JPS648873U (en) | 1987-07-07 | 1987-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS648873U (en) |
-
1987
- 1987-07-07 JP JP10498487U patent/JPS648873U/ja active Pending
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