JPS63137340U - - Google Patents
Info
- Publication number
- JPS63137340U JPS63137340U JP2984487U JP2984487U JPS63137340U JP S63137340 U JPS63137340 U JP S63137340U JP 2984487 U JP2984487 U JP 2984487U JP 2984487 U JP2984487 U JP 2984487U JP S63137340 U JPS63137340 U JP S63137340U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- focal point
- copying machine
- illumination
- reflector
- 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
- 238000005286 illumination Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2984487U JPS63137340U (fi) | 1987-02-28 | 1987-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2984487U JPS63137340U (fi) | 1987-02-28 | 1987-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63137340U true JPS63137340U (fi) | 1988-09-09 |
Family
ID=30834101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2984487U Pending JPS63137340U (fi) | 1987-02-28 | 1987-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63137340U (fi) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009177394A (ja) * | 2008-01-23 | 2009-08-06 | Ricoh Co Ltd | 画像読取装置、および画像形成装置 |
| JP2010004365A (ja) * | 2008-06-20 | 2010-01-07 | Ricoh Co Ltd | 原稿照明装置、画像読取装置および画像形成装置 |
| JP2010002731A (ja) * | 2008-06-20 | 2010-01-07 | Ricoh Co Ltd | 画像読取装置および画像読取装置を備えた画像形成装置 |
| JP2010011305A (ja) * | 2008-06-30 | 2010-01-14 | Ricoh Co Ltd | 照明ユニット、読み取り装置及び画像形成装置 |
-
1987
- 1987-02-28 JP JP2984487U patent/JPS63137340U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009177394A (ja) * | 2008-01-23 | 2009-08-06 | Ricoh Co Ltd | 画像読取装置、および画像形成装置 |
| JP2010004365A (ja) * | 2008-06-20 | 2010-01-07 | Ricoh Co Ltd | 原稿照明装置、画像読取装置および画像形成装置 |
| JP2010002731A (ja) * | 2008-06-20 | 2010-01-07 | Ricoh Co Ltd | 画像読取装置および画像読取装置を備えた画像形成装置 |
| JP2010011305A (ja) * | 2008-06-30 | 2010-01-14 | Ricoh Co Ltd | 照明ユニット、読み取り装置及び画像形成装置 |