CA2026252C - Module optique et methode de production connexe - Google Patents
Module optique et methode de production connexeInfo
- Publication number
- CA2026252C CA2026252C CA 2026252 CA2026252A CA2026252C CA 2026252 C CA2026252 C CA 2026252C CA 2026252 CA2026252 CA 2026252 CA 2026252 A CA2026252 A CA 2026252A CA 2026252 C CA2026252 C CA 2026252C
- Authority
- CA
- Canada
- Prior art keywords
- optical
- module
- sub
- electronic circuit
- lead frame
- 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 - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 202
- 238000000034 method Methods 0.000 title claims description 14
- 238000000465 moulding Methods 0.000 claims abstract description 57
- 239000011347 resin Substances 0.000 claims abstract description 55
- 229920005989 resin Polymers 0.000 claims abstract description 55
- 239000000758 substrate Substances 0.000 claims abstract description 28
- 239000013307 optical fiber Substances 0.000 claims abstract description 15
- 230000015572 biosynthetic process Effects 0.000 claims description 28
- 238000005452 bending Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000001721 transfer moulding Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000000919 ceramic Substances 0.000 description 6
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6192090 | 1990-03-13 | ||
| JPHEI.2-61919 | 1990-03-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2026252A1 CA2026252A1 (fr) | 1991-09-14 |
| CA2026252C true CA2026252C (fr) | 1997-03-11 |
Family
ID=13185086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2026252 Expired - Fee Related CA2026252C (fr) | 1990-03-13 | 1990-09-26 | Module optique et methode de production connexe |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2026252C (fr) |
-
1990
- 1990-09-26 CA CA 2026252 patent/CA2026252C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2026252A1 (fr) | 1991-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |