JPH0386307U - - Google Patents
Info
- Publication number
- JPH0386307U JPH0386307U JP14782789U JP14782789U JPH0386307U JP H0386307 U JPH0386307 U JP H0386307U JP 14782789 U JP14782789 U JP 14782789U JP 14782789 U JP14782789 U JP 14782789U JP H0386307 U JPH0386307 U JP H0386307U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- sides
- deposited films
- vapor
- view
- 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
- 239000000758 substrate Substances 0.000 claims description 8
- 239000000835 fiber Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Surface Treatment Of Optical Elements (AREA)
Description
第１図は本考案の一実施例の縦断面図、第２図
は第１図の基板の製作方法を示す縦断面図、第３
図は従来の両面蒸着膜付基板の断面図、第４図は
第３図の基板をレンズに接着した状態を示す縦断
面図、第５図は第３図の基板をフアイバ端末へ接
着した状態を示す縦断面、第６図ａ，ｂ、第７図
ａ，ｂおよび第８図ａ，ｂは第３図の基板へマー
キング加工した状態を示し、各図ａは平面図、ｂ
は断面図である。
１，４，９，１０，１３，１４，１５……基板
、２，３……蒸着膜、５，６……レンズ、７……
フアイバ端末、８……加工溝、Ａ……溝の深さ、
１１，１２……光フアイバ。
FIG. 1 is a vertical cross-sectional view of an embodiment of the present invention, FIG. 2 is a vertical cross-sectional view showing a method of manufacturing the substrate of FIG. 1, and FIG.
The figure is a cross-sectional view of a conventional substrate with a double-sided vapor deposited film, Figure 4 is a longitudinal cross-sectional view showing the substrate in Figure 3 bonded to a lens, and Figure 5 is a state in which the substrate in Figure 3 is bonded to a fiber terminal. Figures 6a and b, Figures 7a and b, and Figures 8a and b show the state in which markings have been applied to the substrate in Figure 3, and each figure a is a plan view and b
is a sectional view. 1, 4, 9, 10, 13, 14, 15...Substrate, 2, 3...Deposited film, 5, 6...Lens, 7...
Fiber terminal, 8... Processing groove, A... Groove depth,
11, 12...Optical fiber.
Claims (1)
基板において、前記基板の側面に前記両面の蒸着
膜の区別が可能な突出部を設けたことを特徴とす
る両面膜付基板。 1. A double-sided film-coated substrate having different vapor-deposited films on both sides, characterized in that a protrusion is provided on a side surface of the substrate so that the vapor-deposited films on both sides can be distinguished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14782789U JPH0386307U (en) | 1989-12-22 | 1989-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14782789U JPH0386307U (en) | 1989-12-22 | 1989-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0386307U true JPH0386307U (en) | 1991-08-30 |
Family
ID=31694302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14782789U Pending JPH0386307U (en) | 1989-12-22 | 1989-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0386307U (en) |
-
1989
- 1989-12-22 JP JP14782789U patent/JPH0386307U/ja active Pending