JPS6311629U - - Google Patents
Info
- Publication number
- JPS6311629U JPS6311629U JP1986105243U JP10524386U JPS6311629U JP S6311629 U JPS6311629 U JP S6311629U JP 1986105243 U JP1986105243 U JP 1986105243U JP 10524386 U JP10524386 U JP 10524386U JP S6311629 U JPS6311629 U JP S6311629U
- Authority
- JP
- Japan
- Prior art keywords
- image
- copying
- display member
- placement surface
- blackboard
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 2
- 108091008695 photoreceptors Proteins 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Holders For Sensitive Materials And Originals (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Position Input By Displaying (AREA)
- Drawing Aids And Blackboards (AREA)
Description
第１図は、本考案の黒板複写装置の複写部の構
成図、第２図は、本考案の黒板複写装置の全体構
成を示す斜視図、第３図は、本考案の一実施例と
しての操作部を示す拡大図、第４図は、表示部の
構成図、第５図は、表示部光学系の概略構成図、
第６図は表示部材上の複写領域を説明する構成図
、第７図は、コピー紙の複写状態を説明する構成
図、第８図は、表示部の複写動作を説明するフロ
ーチヤート図である。
１……表示部、２……複写部、２ｃ……光源、
３……表示シート、３ａ，３ａ′，３ｂ，３ｂ′
……コピー領域検出マーク、４……操作部、６…
…複写用第１ミラー、７……複写用レンズ、８…
…複写用第２ミラー、９……感光体ドラム、１０
……感光面、１１……帯電器、２１……表示部複
写用露光口、２２……原稿複写用露光口、２３…
…巻き取りローラ、２４……巻き戻しローラ、２
７……蛍光灯、２８……第１ミラー、２９……第
２ミラー、３０……黒板用レンズ、３１……反射
光、３２……マークセンサー、３３ａ，３３ｂ，
３３ｃ……転写紙。
FIG. 1 is a block diagram of the copying section of the blackboard copying device of the present invention, FIG. 2 is a perspective view showing the overall structure of the blackboard copying device of the present invention, and FIG. 3 is an embodiment of the blackboard copying device of the present invention. FIG. 4 is an enlarged view showing the operation section, FIG. 4 is a configuration diagram of the display section, FIG. 5 is a schematic configuration diagram of the display section optical system,
FIG. 6 is a block diagram explaining the copying area on the display member, FIG. 7 is a block diagram explaining the copying state of copy paper, and FIG. 8 is a flowchart explaining the copying operation of the display unit. . 1...Display section, 2...Copying section, 2c...Light source,
3...display sheet, 3a, 3a', 3b, 3b'
...Copy area detection mark, 4...Operation unit, 6...
...First mirror for copying, 7... Lens for copying, 8...
...Second mirror for copying, 9...Photosensitive drum, 10
. . . Photosensitive surface, 11 . . . Charger, 21 .
...Take-up roller, 24...Rewind roller, 2
7... Fluorescent lamp, 28... First mirror, 29... Second mirror, 30... Blackboard lens, 31... Reflected light, 32... Mark sensor, 33a, 33b,
33c...Transfer paper.
Claims (1)
稿載置面からの反射光を感光体上に結像させる光
学系とを具備した複写部と、書込消去可能な表示
部材上の画像を表示部材を移動させて前記感光体
上に露光させる露光手段とを有し、原稿載置面の
画像複写機能と表示部材上の画像複写機能を併せ
持つ黒板複写装置において、前記表示部材上に設
けられた画像領域識別マークと、前記マークの通
過を検出する検出部材と、前記表示部材上の画像
複写時に前記表示部材上の指定領域のみ選択的に
複写可能とする領域指定手段とを有し、前記光源
は前記領域指定手段と前記検出部材の出力に基づ
き点灯を制御されることを特徴とする黒板複写装
置。 a copying section equipped with a light source that illuminates the document placement surface of the document table, an optical system that forms an image of light reflected from the document placement surface on a photoreceptor, and an image on a writable and erasable display member. and an exposure means for moving a display member to expose the photoreceptor, and having both an image copying function on a document placement surface and an image copying function on the display member, a blackboard copying apparatus provided on the display member. an image area identification mark, a detection member for detecting passage of the mark, and an area specifying means for selectively allowing only a designated area on the display member to be copied when copying an image on the display member; A blackboard copying apparatus, wherein lighting of the light source is controlled based on outputs of the area specifying means and the detection member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986105243U JPH055573Y2 (en) | 1986-07-09 | 1986-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986105243U JPH055573Y2 (en) | 1986-07-09 | 1986-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6311629U true JPS6311629U (en) | 1988-01-26 |
| JPH055573Y2 JPH055573Y2 (en) | 1993-02-15 |
Family
ID=30979487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986105243U Expired - Lifetime JPH055573Y2 (en) | 1986-07-09 | 1986-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH055573Y2 (en) |
-
1986
- 1986-07-09 JP JP1986105243U patent/JPH055573Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH055573Y2 (en) | 1993-02-15 |