CA1276277C - Optical interconnection of devices on chips - Google Patents
Optical interconnection of devices on chipsInfo
- Publication number
- CA1276277C CA1276277C CA000551569A CA551569A CA1276277C CA 1276277 C CA1276277 C CA 1276277C CA 000551569 A CA000551569 A CA 000551569A CA 551569 A CA551569 A CA 551569A CA 1276277 C CA1276277 C CA 1276277C
- Authority
- CA
- Canada
- Prior art keywords
- chip
- optical
- optical source
- light beam
- reflecting
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/34—Optical coupling means utilising prism or grating
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
- H10F55/20—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers
- H10F55/25—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers wherein the radiation-sensitive devices and the electric light source are all semiconductor devices
- H10F55/255—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers wherein the radiation-sensitive devices and the electric light source are all semiconductor devices formed in, or on, a common substrate
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/930,672 US4711997A (en) | 1986-11-14 | 1986-11-14 | Optical interconnection of devices on chips |
| US930,672 | 1986-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1276277C true CA1276277C (en) | 1990-11-13 |
Family
ID=25459601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000551569A Expired - Lifetime CA1276277C (en) | 1986-11-14 | 1986-10-30 | Optical interconnection of devices on chips |
Country Status (4)
| Country | Link |
|---|---|
| KR (1) | KR910010062B1 (de) |
| AT (1) | ATE101440T1 (de) |
| CA (1) | CA1276277C (de) |
| DK (1) | DK538887A (de) |
-
1986
- 1986-10-30 CA CA000551569A patent/CA1276277C/en not_active Expired - Lifetime
-
1987
- 1987-10-15 DK DK538887A patent/DK538887A/da not_active Application Discontinuation
- 1987-11-05 AT AT87309789T patent/ATE101440T1/de not_active IP Right Cessation
- 1987-11-13 KR KR1019870012770A patent/KR910010062B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK538887A (da) | 1988-05-15 |
| KR910010062B1 (ko) | 1991-12-12 |
| KR880006759A (ko) | 1988-07-25 |
| ATE101440T1 (de) | 1994-02-15 |
| DK538887D0 (da) | 1987-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |