JPH0326166A - Facsimile - Google Patents
FacsimileInfo
- Publication number
- JPH0326166A JPH0326166A JP1161523A JP16152389A JPH0326166A JP H0326166 A JPH0326166 A JP H0326166A JP 1161523 A JP1161523 A JP 1161523A JP 16152389 A JP16152389 A JP 16152389A JP H0326166 A JPH0326166 A JP H0326166A
- Authority
- JP
- Japan
- Prior art keywords
- memory
- facsimile
- display device
- originals
- comparator
- 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
- 230000015654 memory Effects 0.000 claims abstract description 17
- 238000012360 testing method Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Facsimiles In General (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は原稿を記憶するメモリを有するファクシミリに
関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a facsimile machine having a memory for storing original documents.
第２図は従来のファクシミリのブロック図である。 FIG. 2 is a block diagram of a conventional facsimile machine.
このファクシミリは、送信時はスキャナ１で原稿を読み
取り、エンコーダ２で符号化し、必要に応じてメモリ７
に記憶して送信を行う。受信時は、回線６から入ったデ
ータを必要に応−じてメモリ７に記憶して、デコーダ４
で復号化して印刷装置３で印刷を行う。ここで、コント
ローラ５は送信部，受信部，メモリのコントロールを行
う。When transmitting this facsimile, a scanner 1 reads the document, an encoder 2 encodes it, and a memory 7 encodes it as necessary.
, and send it. When receiving data, the data received from the line 6 is stored in the memory 7 as necessary and sent to the decoder 4.
The data is decoded by the printer 3 and printed by the printing device 3. Here, the controller 5 controls the transmitter, receiver, and memory.
上述した従来のファクシミリは、送信時に送信部によっ
て符号化されたデータの画質は、実際に印字を行って目
視で判断しなければならないという欠点がある。The above-described conventional facsimile has a drawback in that the image quality of the data encoded by the transmitter during transmission must be visually determined by actually printing the data.
そこで本発明のファクシミリは、画質の判断を自動的に
行えることを目的とす。Therefore, an object of the facsimile of the present invention is to be able to automatically judge image quality.
本発明のファクシミリは、メモリ内の任意の原稿同士を
比較する機能と、その結果を表示する表示装置を有して
いる。The facsimile machine of the present invention has a function of comparing arbitrary documents in the memory, and a display device that displays the results.
次に、本発明について図面を参照して説明する。 Next, the present invention will be explained with reference to the drawings.
第１図は、本発明のファクシミリの実施例の制御ブロッ
ク図である。FIG. 1 is a control block diagram of a facsimile embodiment of the present invention.
本実施例のファクシミリは、第２図に示した従来例にお
いてメモリの比較を行う比較装置８及び比較結果を表示
する表示装置９を設けて、メモリ内の原稿を比較できる
ようにしたものである。The facsimile of this embodiment is different from the conventional example shown in FIG. 2 by being equipped with a comparison device 8 for comparing memories and a display device 9 for displaying comparison results, so that documents stored in the memory can be compared. .
従って、テスト原稿をファクシミリが正常な時に読み込
んだ符号化データを予めメモリ内に格納しておき、ファ
クシミリのテストを行う時にテスト原稿を読ませてメモ
リに格納し、双方を比較装置８によって比較し、その結
果を表示装置９に表示することでファクシミリのテスト
を印字をせずに行うことができる。Therefore, the encoded data read from the test document when the facsimile is normal is stored in the memory in advance, and when the facsimile is tested, the test document is read and stored in the memory, and both are compared by the comparison device 8. By displaying the results on the display device 9, a facsimile test can be performed without printing.
以上説明したように本発明は、メモリ内の任意の原稿を
比較させることにより、ファクシミリの品質のテストを
行う際に印字を行って目視で確認する必要がなくなるた
め手間が省け、ファクシミリ本体によって自動的に判断
するため信頼性が向上するという効果がある。As explained above, the present invention eliminates the need for printing and visual confirmation when testing the quality of a facsimile by comparing arbitrary originals in the memory, which saves time and effort, and automatically This has the effect of improving reliability because it makes decisions based on
第１図は本発明のファクシミリの制御ブロック図、第２
図は従来例の制御ブロック図である。FIG. 1 is a control block diagram of a facsimile according to the present invention, and FIG.
The figure is a control block diagram of a conventional example.
Claims (1)
メモリ、原稿を読み取り送信する送信部、データを受信
し印刷する受信部、それらを制御するコントローラを有
するファクシミリにおいて、メモリ内の任意の原稿を比
較する比較装置とその結果を表示する表示装置を含むこ
とを特徴とするファクシミリ。In a facsimile machine that has a memory that stores scanned or received originals, a transmitting section that reads and sends the originals, a receiving section that receives and prints data, and a controller that controls them, it compares arbitrary documents in the memory. A facsimile machine comprising a comparison device and a display device for displaying the results.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1161523A JPH0326166A (en) | 1989-06-23 | 1989-06-23 | Facsimile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1161523A JPH0326166A (en) | 1989-06-23 | 1989-06-23 | Facsimile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0326166A true JPH0326166A (en) | 1991-02-04 |
Family
ID=15736703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1161523A Pending JPH0326166A (en) | 1989-06-23 | 1989-06-23 | Facsimile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326166A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04273650A (en) * | 1991-02-28 | 1992-09-29 | Sharp Corp | Picture quality adjustment device for copying machine |
-
1989
- 1989-06-23 JP JP1161523A patent/JPH0326166A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04273650A (en) * | 1991-02-28 | 1992-09-29 | Sharp Corp | Picture quality adjustment device for copying machine |
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