JPH0160555U - - Google Patents
Info
- Publication number
- JPH0160555U JPH0160555U JP15715987U JP15715987U JPH0160555U JP H0160555 U JPH0160555 U JP H0160555U JP 15715987 U JP15715987 U JP 15715987U JP 15715987 U JP15715987 U JP 15715987U JP H0160555 U JPH0160555 U JP H0160555U
- Authority
- JP
- Japan
- Prior art keywords
- optical element
- thickness
- lens
- holding
- element module
- 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
- 230000003287 optical effect Effects 0.000 claims 5
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
Description
第１図はこの考案の一実施例による発光素子モ
ジユールを示す断面図、第２図、第３図は従来の
発光素子モジユールを示す断面図である。
図において、１は発光素子、２は光ビーム、３
はレンズ、４はキヤツプ、５は低融点ガラス、６
はステム、７はリード線、８はシールガラス、９
は押え電極、１０は受け電極。なお、図中、同一
符号は同一、又は相当部分を示す。
FIG. 1 is a sectional view showing a light emitting device module according to an embodiment of this invention, and FIGS. 2 and 3 are sectional views showing a conventional light emitting device module. In the figure, 1 is a light emitting element, 2 is a light beam, and 3 is a light emitting element.
is the lens, 4 is the cap, 5 is the low melting point glass, 6
is the stem, 7 is the lead wire, 8 is the seal glass, 9
1 is a presser electrode, and 10 is a receiving electrode. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
記光素子と対向して設けられ、光を集光するレン
ズと、このレンズを保持するキヤツプとを有する
光素子モジユールにおいて、上記ステムのキヤツ
プと接触しない側の周辺部の厚みを中央部の厚み
より薄くしたことを特徴とする光素子モジユール
。 An optical element module comprising an optical element, a stem holding the optical element, a lens provided facing the optical element and condensing light, and a cap holding the lens; An optical element module characterized in that the thickness of the peripheral part on the non-contact side is thinner than the thickness of the central part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15715987U JPH0160555U (en) | 1987-10-14 | 1987-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15715987U JPH0160555U (en) | 1987-10-14 | 1987-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0160555U true JPH0160555U (en) | 1989-04-17 |
Family
ID=31436360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15715987U Pending JPH0160555U (en) | 1987-10-14 | 1987-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0160555U (en) |
-
1987
- 1987-10-14 JP JP15715987U patent/JPH0160555U/ja active Pending
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