JPS5428130A - Projector - Google Patents
ProjectorInfo
- Publication number
- JPS5428130A JPS5428130A JP9349777A JP9349777A JPS5428130A JP S5428130 A JPS5428130 A JP S5428130A JP 9349777 A JP9349777 A JP 9349777A JP 9349777 A JP9349777 A JP 9349777A JP S5428130 A JPS5428130 A JP S5428130A
- Authority
- JP
- Japan
- Prior art keywords
- sets
- projector
- copier
- lenses
- meet
- 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
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Lenses (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9349777A JPS5428130A (en) | 1977-08-03 | 1977-08-03 | Projector |
DE19782813763 DE2813763A1 (de) | 1977-03-31 | 1978-03-30 | Projektionseinrichtung |
US06/134,222 US4431299A (en) | 1977-03-31 | 1980-03-26 | Projection apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9349777A JPS5428130A (en) | 1977-08-03 | 1977-08-03 | Projector |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5428130A true JPS5428130A (en) | 1979-03-02 |
JPS6311643B2 JPS6311643B2 (ja) | 1988-03-15 |
Family
ID=14083974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9349777A Granted JPS5428130A (en) | 1977-03-31 | 1977-08-03 | Projector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5428130A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013137533A (ja) * | 2011-12-02 | 2013-07-11 | Kyocera Corp | 正立等倍レンズアレイユニット、画像読取装置、および画像形成装置 |
US9354360B2 (en) | 2011-08-26 | 2016-05-31 | Kyocera Corporation | Erecting equal-magnification lens array unit, image reading device and image forming device |
-
1977
- 1977-08-03 JP JP9349777A patent/JPS5428130A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9354360B2 (en) | 2011-08-26 | 2016-05-31 | Kyocera Corporation | Erecting equal-magnification lens array unit, image reading device and image forming device |
JP2013137533A (ja) * | 2011-12-02 | 2013-07-11 | Kyocera Corp | 正立等倍レンズアレイユニット、画像読取装置、および画像形成装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6311643B2 (ja) | 1988-03-15 |
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