JPS63244128A - Identifying system for display contents - Google Patents

Identifying system for display contents

Info

Publication number
JPS63244128A
JPS63244128A JP62075824A JP7582487A JPS63244128A JP S63244128 A JPS63244128 A JP S63244128A JP 62075824 A JP62075824 A JP 62075824A JP 7582487 A JP7582487 A JP 7582487A JP S63244128 A JPS63244128 A JP S63244128A
Authority
JP
Japan
Prior art keywords
display contents
information
display
reading
black
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
Application number
JP62075824A
Other languages
Japanese (ja)
Inventor
Shoji Ogasawara
小笠原　昭二
Junichi Yajima
矢島　純一
Kinji Tanaka
田中　均司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP62075824A priority Critical patent/JPS63244128A/en
Publication of JPS63244128A publication Critical patent/JPS63244128A/en
Pending legal-status Critical Current

Links

Landscapes

  • Digital Computer Display Output (AREA)
  • Position Input By Displaying (AREA)
  • Facsimiles In General (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To use a mere reflecting mark sensor to a reading device for reduction of the system cost by converting, outputting and displaying a black/white pattern opposite to the original display contents on a display device. CONSTITUTION:A display device 1 is provided together with a reflecting mark sensor 2, a sensor driver 3 and a data control circuit 4. The black/white patterns (8 bits) of the device 1 are read one by one. In this case, the reading positions are shifted to each fixed place by the driver 3 for sensor reading. These read 1 and 0 information are collated with a conversion table via the circuit 4 for identification of the display contents. In other words, the read information are converted into simple patterns opposite to the display contents at the side of an object to be identified. Thus an identifying device is not required to identify indirectly those information with reference to the information and the display contents just by reading the mere black/white density information.

Description

【発明の詳細な説明】 〔発明の目的〕 （産業上の利用分野） 本発明はＬＣＤ等の表示器を有している装置、例えばフ
ァクシミリ装置等の表示及び表示内容識方式に関する。DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial Field of Application) The present invention relates to a display and a display content recognition system for a device having a display such as an LCD, such as a facsimile machine.

（従来の技術） 従来この種方式は第４図に示すように自動読取装置４１
で読取った情報を画像メモリ４２に蓄積し、それを画像
処理用コンピュータ４３にて表示器４４に表示された被
読取文字と同等圧なる様に変換、処理する様く構成され
ていた。(Prior Art) Conventionally, this type of system uses an automatic reading device 41 as shown in FIG.
The information read by is stored in an image memory 42, and is converted and processed by an image processing computer 43 so that it has the same pressure as the read character displayed on a display 44.

この従来の装置によると、自動読取装置には固体撮偉素
子や電子撮偉管等を使用していたため、読取位置が高精
度になり、かつ処理も複雑で装置コストが非常に高（な
る等の不具合があり、本装置の数を減らし、処理能力な
負せると当然乍ら生産処理能力が低下するという問題が
生じる。According to this conventional device, the automatic reading device uses a solid-state sensor, an electronic camera tube, etc., so the reading position is highly accurate, the processing is complicated, and the device cost is extremely high. However, if the number of devices is reduced and the processing capacity is reduced, a problem naturally arises in that the production processing capacity is reduced.

なお、表示器の表示内容は第５図に示すようにカタカナ
、ヒラガナ、漢字、英数字等多種でかつ数１０個以上で
構成されていた。As shown in FIG. 5, the display contents included a wide variety of characters such as katakana, hiragana, kanji, and alphanumeric characters, and consisted of more than a dozen characters.

（発明が解決しようとする問題点） 上述の如く、上記方式、装置では読取装置とそのデータ
を処理する専用プロセッサーが必要となつているため、
高度技術でかつ高価格となるという問題点があった。そ
こで本発明は、この問題点を除去し、安価な反射式マー
クセンサーで読取りが出来る表示内容識別方式及びシス
テムを提供することを目的とする。(Problems to be Solved by the Invention) As mentioned above, the above methods and devices require a reading device and a dedicated processor to process the data.
The problem was that it required advanced technology and was expensive. SUMMARY OF THE INVENTION An object of the present invention is to eliminate this problem and provide a display content identification method and system that can be read using an inexpensive reflective mark sensor.

〔発明の構成〕[Structure of the invention]

（問題点を解決するための手段） 本発明は識別しようとするもの、例えば表示器の表示内
容に対応する単純な白黒マークに変換した情報を表示出
力することＫより、識別装置が単純な白、黒濃度判定が
出来る安価な識別機能のみを有するもので可能となる。(Means for Solving the Problems) The present invention is characterized by displaying and outputting information converted into a simple black and white mark corresponding to what is to be identified, for example, the display contents of a display device. This is possible with only an inexpensive identification function capable of determining black density.

識別装置からの出力はデータ処理を経て予じめその出カ
バターンと相対する表示内容の対照表を参照することＫ
より識別が出来る。After the output from the identification device undergoes data processing, refer to a comparison table of the output pattern and the display contents in advance.
It is easier to identify.

（作用） 本発明では、被識別物側でその表示内容と相対した単純
パターンに変換させることにより、識別装置は文字等の
複雑なパターン識別する必要はない。(Operation) In the present invention, the identification device does not need to identify complex patterns such as characters by converting the object into a simple pattern that corresponds to the display content of the object.

単なる白、黒濃度情報を読取るだけで、その情報と表示
内容を参照し、間接的に識別することが出来る。By simply reading the white and black density information, it is possible to refer to that information and display contents and indirectly identify the information.

（実施例） 以下、本発明をファクシミリ製電を例忙とり説明する。(Example) The present invention will be explained below by taking facsimile power production as an example.

第１図は本発明の一実施例を示す図であって、１は表示
器、２は反射式マークセンサー、３はセンナ駆動装置、
４はデータ制御回路である。次にこれを動作させるＫは
表示器１の白黒パターン（ｇｂｉｔ）を１個づつ読み取
る。その読取り位置はセンサー読取りのため、センナ駆
動装置３にて定位置に移動させることにより可能となる
。この読取った１、０情報を制御回路４くで第２図に示
す変換表と対照させて表示内容を識別することが出来る
。第３図は本発明の表示内容出力を説明するための図で
ある。８ｂｉｔの白黒パターン（角状）が配置されてお
り、この白黒パターンの組合せで送信中、受信中等の表
示内容を表わしている。情報量によりｂｉｔ数は任意に
設定出来る等冗長性に富んでいる。FIG. 1 is a diagram showing an embodiment of the present invention, in which 1 is a display, 2 is a reflective mark sensor, 3 is a senna drive device,
4 is a data control circuit. Next, K, who operates this, reads the black and white patterns (gbit) on the display 1 one by one. The reading position can be moved to a fixed position by the senna drive device 3 for sensor reading. The control circuit 4 compares the read 1, 0 information with the conversion table shown in FIG. 2 to identify the display contents. FIG. 3 is a diagram for explaining display content output according to the present invention. An 8-bit black and white pattern (angular) is arranged, and the combination of these black and white patterns represents display contents such as during transmission and reception. The number of bits can be set arbitrarily depending on the amount of information, so it is rich in redundancy.

〔発明の効果〕〔Effect of the invention〕

以上説明した様に、本来の表示内容に相対した白、黒パ
ターンを表示器に変換出力表示するととくより、読取装
置は単なる反射式マークセンサで済ませることが出来る
ため、安価なシステムとなる利点がある。As explained above, in addition to converting and displaying the white and black patterns relative to the original display content on the display, the reading device can be replaced with a simple reflective mark sensor, which has the advantage of being an inexpensive system. be.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明の一実施例を説明するための図、第２図
は本発明の一実施例で用いられる変換表を示す図、第３
図は本発明の一実施例における表示内容を示す図、第４
図は従来の表示内容識別方式を説明するための図、第５
図は従来の表示器の表示内容を説明するための図である
。 １・・・表示器、　　２・・・反射式マークセンサ、３
・・・センサ駆動装置、　　４・・・データ制御回路、
４１・・・自動読取装置、　　４２・・・画像メモリ。 ４３・・・画像処理用コンピュータ、 ４４・・・表示器、　　４５・・・駆動装置。 代理人弁理士　　則　近　憲　佑 同　　山王　− Ｎ１凹 Ｍ２Ｉ！Ｔ 持３０Fig. 1 is a diagram for explaining an embodiment of the present invention, Fig. 2 is a diagram showing a conversion table used in an embodiment of the present invention, and Fig. 3 is a diagram for explaining an embodiment of the present invention.
The figure is a diagram showing display contents in an embodiment of the present invention.
The figure is a diagram for explaining the conventional display content identification method.
The figure is a diagram for explaining display contents of a conventional display device. 1...Display device, 2...Reflective mark sensor, 3
...Sensor drive device, 4...Data control circuit,
41... Automatic reading device, 42... Image memory. 43... Image processing computer, 44... Display device, 45... Drive device. Representative patent attorney Nori Chika Yudo Sanno - N1 dent M2I! T 30

Claims (1)

【特許請求の範囲】[Claims] ＬＣＤ等の表示器を有する製品や装置等に於いて、前記
表示器に表示された動作状態を識別又は認識する場合、
前記表示器にその表示内容と相対対して、変換用パター
ンを内蔵させたことを特徴とする表示内容識別方式。In products and devices that have a display such as an LCD, when identifying or recognizing the operating status displayed on the display,
A display content identification system characterized in that the display device has a built-in conversion pattern relative to the display content.
JP62075824A 1987-03-31 1987-03-31 Identifying system for display contents Pending JPS63244128A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62075824A JPS63244128A (en) 1987-03-31 1987-03-31 Identifying system for display contents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62075824A JPS63244128A (en) 1987-03-31 1987-03-31 Identifying system for display contents

Publications (1)

Publication Number Publication Date
JPS63244128A true JPS63244128A (en) 1988-10-11

Family

ID=13587322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62075824A Pending JPS63244128A (en) 1987-03-31 1987-03-31 Identifying system for display contents

Country Status (1)

Country Link
JP (1) JPS63244128A (en)

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