JPS6052843A - 原稿走査光遮蔽装置 - Google Patents
原稿走査光遮蔽装置Info
- Publication number
- JPS6052843A JPS6052843A JP16175083A JP16175083A JPS6052843A JP S6052843 A JPS6052843 A JP S6052843A JP 16175083 A JP16175083 A JP 16175083A JP 16175083 A JP16175083 A JP 16175083A JP S6052843 A JPS6052843 A JP S6052843A
- Authority
- JP
- Japan
- Prior art keywords
- document
- original
- light shielding
- platen
- stops
- 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
- 230000003287 optical effect Effects 0.000 claims 2
- 108091008695 photoreceptors Proteins 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 235000019646 color tone Nutrition 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/54—Lamp housings; Illuminating means
- G03B27/542—Lamp housings; Illuminating means for copying cameras, reflex exposure lighting
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Holders For Sensitive Materials And Originals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16175083A JPS6052843A (ja) | 1983-09-02 | 1983-09-02 | 原稿走査光遮蔽装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16175083A JPS6052843A (ja) | 1983-09-02 | 1983-09-02 | 原稿走査光遮蔽装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6052843A true JPS6052843A (ja) | 1985-03-26 |
JPH044588B2 JPH044588B2 (enrdf_load_stackoverflow) | 1992-01-28 |
Family
ID=15741172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16175083A Granted JPS6052843A (ja) | 1983-09-02 | 1983-09-02 | 原稿走査光遮蔽装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6052843A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6243635A (ja) * | 1985-08-22 | 1987-02-25 | Fuji Xerox Co Ltd | 複写機の遮光装置 |
JPS6291930A (ja) * | 1985-10-18 | 1987-04-27 | Fuji Xerox Co Ltd | 複写装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5677861A (en) * | 1979-11-30 | 1981-06-26 | Ricoh Co Ltd | Automatic mask device for copying machine |
-
1983
- 1983-09-02 JP JP16175083A patent/JPS6052843A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5677861A (en) * | 1979-11-30 | 1981-06-26 | Ricoh Co Ltd | Automatic mask device for copying machine |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6243635A (ja) * | 1985-08-22 | 1987-02-25 | Fuji Xerox Co Ltd | 複写機の遮光装置 |
JPS6291930A (ja) * | 1985-10-18 | 1987-04-27 | Fuji Xerox Co Ltd | 複写装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH044588B2 (enrdf_load_stackoverflow) | 1992-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3294295B2 (ja) | 書類ハンドラ | |
JP3129478B2 (ja) | 画像読取装置 | |
JPS6052843A (ja) | 原稿走査光遮蔽装置 | |
JP3055481B2 (ja) | 画像形成装置 | |
JP2001285586A (ja) | 画像読取装置 | |
JP2600244B2 (ja) | 作像装置の原稿サイズ検知装置 | |
JPS61170756A (ja) | 複写機の露光装置 | |
JPS625286A (ja) | 黒板兼用複写機 | |
JPH05160960A (ja) | 遮光装置 | |
JPS60133435A (ja) | 可変倍複写機の複写可能領域表示装置 | |
JPH0521251U (ja) | 光学走査装置における原稿載置台の遮光構造 | |
JP2584973Y2 (ja) | 複写機 | |
JPH0351864A (ja) | 複写機 | |
JP2003162183A (ja) | 画像読取装置 | |
JPS60258532A (ja) | 画像記録装置の原稿像位置視認装置 | |
JPH0521250U (ja) | 光学走査装置における原稿載置台の遮光構造 | |
JPH0552842U (ja) | 光学走査装置 | |
JPS608835A (ja) | 複写機用プラテンカバ− | |
JPS61213836A (ja) | 複写機における原稿サイズ検知装置 | |
JPH02264981A (ja) | 画像形成装置 | |
JPH06105366B2 (ja) | 複写機 | |
JP2004101781A (ja) | 画像読取装置 | |
JP2000214547A (ja) | 原稿サイズ検出装置および原稿サイズ検出方法 | |
JPS6291930A (ja) | 複写装置 | |
JPS61151572A (ja) | 複写機 |