JPH01129853U - - Google Patents
Info
- Publication number
- JPH01129853U JPH01129853U JP1988025771U JP2577188U JPH01129853U JP H01129853 U JPH01129853 U JP H01129853U JP 1988025771 U JP1988025771 U JP 1988025771U JP 2577188 U JP2577188 U JP 2577188U JP H01129853 U JPH01129853 U JP H01129853U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- ring member
- inner bottom
- cap
- light transmitting
- 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
- 239000011521 glass Substances 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 2
Description
第１図は本考案の光透過用キヤツプの断面図、
第２図と第３図はそれぞれ従来の光透過用キヤツ
プの断面図である。
１ａ，１ｂ，１０……キヤツプ、４……透孔、
５……光透過窓、６……底壁、７……低融点ガラ
ス、１１……リング部材。
Figure 1 is a cross-sectional view of the light transmission cap of the present invention.
FIGS. 2 and 3 are sectional views of conventional light-transmitting caps, respectively. 1a, 1b, 10...cap, 4...through hole,
5...Light transmission window, 6...Bottom wall, 7...Low melting point glass, 11...Ring member.
Claims (1)
囲むリング部材を載置するとともに、該リング部
材内側のキヤツプ内底面に上記透孔を覆う光透過
窓を載置して、該光透過窓を低融点ガラスを用い
て上記リング部材とともにキヤツプ内底面に固着
し、上記透孔をその内側から光透過窓で覆つてな
る光透過用キヤツプ。 A ring member surrounding the through hole is placed on the inner bottom surface of the cap provided with the through hole, and a light transmitting window covering the through hole is placed on the inner bottom surface of the cap inside the ring member. is fixed to the inner bottom surface of the cap together with the ring member using low melting point glass, and the through hole is covered from the inside with a light transmitting window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988025771U JPH0546287Y2 (en) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988025771U JPH0546287Y2 (en) | 1988-02-26 | 1988-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01129853U true JPH01129853U (en) | 1989-09-04 |
| JPH0546287Y2 JPH0546287Y2 (en) | 1993-12-03 |
Family
ID=31246798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988025771U Expired - Lifetime JPH0546287Y2 (en) | 1988-02-26 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0546287Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010098277A1 (en) * | 2009-02-25 | 2010-09-02 | 住友電気工業株式会社 | Optical semiconductor device |
-
1988
- 1988-02-26 JP JP1988025771U patent/JPH0546287Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010098277A1 (en) * | 2009-02-25 | 2010-09-02 | 住友電気工業株式会社 | Optical semiconductor device |
| JP2010199302A (en) * | 2009-02-25 | 2010-09-09 | Sumitomo Electric Ind Ltd | Optical semiconductor device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0546287Y2 (en) | 1993-12-03 |