JPH0650197Y2 - 光プリントヘッドの構造 - Google Patents
光プリントヘッドの構造Info
- Publication number
- JPH0650197Y2 JPH0650197Y2 JP1987152738U JP15273887U JPH0650197Y2 JP H0650197 Y2 JPH0650197 Y2 JP H0650197Y2 JP 1987152738 U JP1987152738 U JP 1987152738U JP 15273887 U JP15273887 U JP 15273887U JP H0650197 Y2 JPH0650197 Y2 JP H0650197Y2
- Authority
- JP
- Japan
- Prior art keywords
- mount
- recess
- lens array
- rod lens
- led unit
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title claims description 25
- 239000000758 substrate Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Dot-Matrix Printers And Others (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987152738U JPH0650197Y2 (ja) | 1987-10-07 | 1987-10-07 | 光プリントヘッドの構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987152738U JPH0650197Y2 (ja) | 1987-10-07 | 1987-10-07 | 光プリントヘッドの構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0157762U JPH0157762U (en]) | 1989-04-11 |
JPH0650197Y2 true JPH0650197Y2 (ja) | 1994-12-21 |
Family
ID=31427932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987152738U Expired - Lifetime JPH0650197Y2 (ja) | 1987-10-07 | 1987-10-07 | 光プリントヘッドの構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0650197Y2 (en]) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7061518B2 (en) * | 2001-05-16 | 2006-06-13 | Suzuka Fuji Xerox Co., Ltd. | LED print head and production method of LED print head and method of producing LED substrate and method of pasting LED substrate |
JP4434769B2 (ja) * | 2004-02-10 | 2010-03-17 | セイコーエプソン株式会社 | ラインヘッドおよびそれを用いた画像形成装置 |
-
1987
- 1987-10-07 JP JP1987152738U patent/JPH0650197Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0157762U (en]) | 1989-04-11 |
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