GB412665A - Improvements in and relating to light sensitive devices - Google Patents
Improvements in and relating to light sensitive devicesInfo
- Publication number
- GB412665A GB412665A GB323533A GB323533A GB412665A GB 412665 A GB412665 A GB 412665A GB 323533 A GB323533 A GB 323533A GB 323533 A GB323533 A GB 323533A GB 412665 A GB412665 A GB 412665A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glass
- wires
- partly embedded
- fused
- photo
- 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
- 239000011521 glass Substances 0.000 abstract 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- 241001517013 Calidris pugnax Species 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 abstract 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 abstract 1
- DOVLHZIEMGDZIW-UHFFFAOYSA-N [Cu+3].[O-]B([O-])[O-] Chemical compound [Cu+3].[O-]B([O-])[O-] DOVLHZIEMGDZIW-UHFFFAOYSA-N 0.000 abstract 1
- 239000011324 bead Substances 0.000 abstract 1
- 210000001520 comb Anatomy 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 239000011669 selenium Substances 0.000 abstract 1
- 229910052711 selenium Inorganic materials 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
- H01L31/08—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 in which radiation controls flow of current through the device, e.g. photoresistors
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Printing Plates And Materials Therefor (AREA)
- Catalysts (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
Abstract
412,665. Light - - sensitive cells. BRITISH THOMSON-HOUSTON CO., Ltd., Crown House, Aldwych, London, RUFF, H. R., Waverley, Overslade Lane, and SCOTT, W. J., 22, Windsor Street, both in Rugby. Feb. 2, 1933, No. 3235. [Classes 39 (i) and 40 (iii).] In a selenium, thallium-sulphide, photo-electric or photo-voltaic cell the leading-in wires are fused into an intermediate glass support so as to be partly embedded in its surface, and are made of platinum or of an iron-nickel alloy coated with copper and copper borate, which is capable of joining satisfactorily with glass. Thus two stout wires 4, made of one of the above metals, are bridged by a glass bead 5 so as to be partly embedded in its surface, which is then covered with light-sensitive material either before or after insertion into the glass vessel 3 ; in the latter case the layer is formed by distillation in vacuo. The leads 4 are fused into the pinch 12. In modifications, the leads 4 may be inter-digitated combs partly embedded in the surface of a glass plate (Fig. 3, not shown), or a pair of wires forming a spiral on the surface of a glass cylinder (Fig. 4, not shown).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB323533A GB412665A (en) | 1933-02-02 | 1933-02-02 | Improvements in and relating to light sensitive devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB323533A GB412665A (en) | 1933-02-02 | 1933-02-02 | Improvements in and relating to light sensitive devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB412665A true GB412665A (en) | 1934-07-05 |
Family
ID=9754487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB323533A Expired GB412665A (en) | 1933-02-02 | 1933-02-02 | Improvements in and relating to light sensitive devices |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB412665A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2448517A (en) * | 1944-02-09 | 1948-09-07 | Univ Northwestern | Photocell |
-
1933
- 1933-02-02 GB GB323533A patent/GB412665A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2448517A (en) * | 1944-02-09 | 1948-09-07 | Univ Northwestern | Photocell |
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