GB1196471A - Improvements in and relating to Photo-Electric Devices - Google Patents
Improvements in and relating to Photo-Electric DevicesInfo
- Publication number
- GB1196471A GB1196471A GB17257/67A GB1725767A GB1196471A GB 1196471 A GB1196471 A GB 1196471A GB 17257/67 A GB17257/67 A GB 17257/67A GB 1725767 A GB1725767 A GB 1725767A GB 1196471 A GB1196471 A GB 1196471A
- Authority
- GB
- United Kingdom
- Prior art keywords
- skirt
- photo
- wires
- sealed
- outer member
- 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
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052732 germanium Inorganic materials 0.000 abstract 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 229920006327 polystyrene foam Polymers 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229910052594 sapphire Inorganic materials 0.000 abstract 1
- 239000010980 sapphire Substances 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229920002050 silicone resin Polymers 0.000 abstract 1
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 239000004945 silicone rubber Substances 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/0203—Containers; Encapsulations, e.g. encapsulation of photodiodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/02002—Arrangements for conducting electric current to or from the device in operations
Abstract
1,196,471. Photo-electric devices. ASSOCIATED SEMICONDUCTORS MFRS. Ltd. 8 March, 1968 [14 April, 1967], No. 17257/67. Heading H1K. The container for a photo-electric device 4 comprises an inner member, having a support surface 2 for the device and a hollow skirt 1 extending therefrom, positioned within an outer sealed member having double walls 7 and 8. The copper lead wires soldered to the device 4 by suitably doped indium solder are led out between the skirt 1 and wall 7. A heat sink or refrigerating means may be provided within the skirt whose free end 3 may be curved outwardly. The wires may be connected to pins 15 in a holder 16 by soldering and the gap between the skirt and the outer member is sealed by a filler material 17 such as resin, silicone resin or silicone rubber, loaded with particles of high thermal conductivity material such as aluminium oxide. Windows 10 and 11 of suitable materials, such as synthetic sapphire, germanium or silicon for devices sensitive to infra-red or glass for those sensitive to visible light, are provided, and layers 18 of aluminium either painted on or vacuum deposited to act as shields. The space between the walls of the outer member may be evacuated, filled with a gas such as nitrogen, or partly filled with polystyrene foam. The device 4 is mounted on a carrier 5 of high density alumina. In a further embodiment a layer of plastics material coats the skirt 1 either in the form of a continuous layer or a number of discrete rings, and may be provided with grooves to accommodate the wires 12 which may be secured in position with the aid of adhesive.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB17257/67A GB1196471A (en) | 1967-04-14 | 1967-04-14 | Improvements in and relating to Photo-Electric Devices |
| NL6805037A NL6805037A (en) | 1967-04-14 | 1968-04-09 | |
| FR1566837D FR1566837A (en) | 1967-04-14 | 1968-04-12 | |
| DE19681764163 DE1764163A1 (en) | 1967-04-14 | 1968-04-13 | Photoelectric device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB17257/67A GB1196471A (en) | 1967-04-14 | 1967-04-14 | Improvements in and relating to Photo-Electric Devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1196471A true GB1196471A (en) | 1970-06-24 |
Family
ID=10092020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17257/67A Expired GB1196471A (en) | 1967-04-14 | 1967-04-14 | Improvements in and relating to Photo-Electric Devices |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1764163A1 (en) |
| FR (1) | FR1566837A (en) |
| GB (1) | GB1196471A (en) |
| NL (1) | NL6805037A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2166003A (en) * | 1984-10-18 | 1986-04-23 | Sean Noone | A photoelectric control unit |
| GB2303964A (en) * | 1995-05-29 | 1997-03-05 | Oki Electric Ind Co Ltd | Photoelectric sensor light guide |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1401434A (en) * | 1971-09-30 | 1975-07-16 | Mullard Ltd | Photo-electric devices |
-
1967
- 1967-04-14 GB GB17257/67A patent/GB1196471A/en not_active Expired
-
1968
- 1968-04-09 NL NL6805037A patent/NL6805037A/xx unknown
- 1968-04-12 FR FR1566837D patent/FR1566837A/fr not_active Expired
- 1968-04-13 DE DE19681764163 patent/DE1764163A1/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2166003A (en) * | 1984-10-18 | 1986-04-23 | Sean Noone | A photoelectric control unit |
| GB2166003B (en) * | 1984-10-18 | 1989-06-07 | Sean Noone | Photo-electric switch |
| GB2303964A (en) * | 1995-05-29 | 1997-03-05 | Oki Electric Ind Co Ltd | Photoelectric sensor light guide |
| US5767508A (en) * | 1995-05-29 | 1998-06-16 | Oki Electric Industry Co., Ltd. | Photoelectric sensor having a light guide built-in |
| GB2303964B (en) * | 1995-05-29 | 2000-06-07 | Oki Electric Ind Co Ltd | Photoelectric sensor having a light guide built-in |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6805037A (en) | 1968-10-15 |
| FR1566837A (en) | 1969-05-09 |
| DE1764163A1 (en) | 1971-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |