GB2189480B - Microfabrication - Google Patents
MicrofabricationInfo
- Publication number
- GB2189480B GB2189480B GB8626428A GB8626428A GB2189480B GB 2189480 B GB2189480 B GB 2189480B GB 8626428 A GB8626428 A GB 8626428A GB 8626428 A GB8626428 A GB 8626428A GB 2189480 B GB2189480 B GB 2189480B
- Authority
- GB
- United Kingdom
- Prior art keywords
- microfabrication
- 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
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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/13—Integrated optical circuits characterised by the manufacturing method
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
-
- 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
- G02B6/02—Optical fibres with cladding with or without a coating
-
- 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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/13—Integrated optical circuits characterised by the manufacturing method
- G02B6/136—Integrated optical circuits characterised by the manufacturing method by etching
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/80—Non-oxide glasses or glass-type compositions
- C03B2201/86—Chalcogenide glasses, i.e. S, Se or Te glasses
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/10—Internal structure or shape details
- C03B2203/22—Radial profile of refractive index, composition or softening point
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/32—Eccentric core or cladding
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Optical Integrated Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB858527189A GB8527189D0 (en) | 1985-11-05 | 1985-11-05 | Manufacturing microscopic components |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8626428D0 GB8626428D0 (en) | 1986-12-03 |
GB2189480A GB2189480A (en) | 1987-10-28 |
GB2189480B true GB2189480B (en) | 1989-10-11 |
Family
ID=10587717
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB858527189A Pending GB8527189D0 (en) | 1985-11-05 | 1985-11-05 | Manufacturing microscopic components |
GB8626428A Expired GB2189480B (en) | 1985-11-05 | 1986-11-05 | Microfabrication |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB858527189A Pending GB8527189D0 (en) | 1985-11-05 | 1985-11-05 | Manufacturing microscopic components |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8527189D0 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990014316A1 (en) * | 1989-05-17 | 1990-11-29 | National Research Development Corporation | Process for the manufacture of objects with small complex cross-sections |
US20020072111A1 (en) * | 2000-12-13 | 2002-06-13 | Clarkin James P. | Drawn microchannel array devices and method of analysis using same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1303140A (en) * | 1969-06-09 | 1973-01-17 | ||
GB1339671A (en) * | 1971-01-29 | 1973-12-05 | Mullard Ltd | Electron multipliers image intensifiers and the like |
-
1985
- 1985-11-05 GB GB858527189A patent/GB8527189D0/en active Pending
-
1986
- 1986-11-05 GB GB8626428A patent/GB2189480B/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1303140A (en) * | 1969-06-09 | 1973-01-17 | ||
GB1339671A (en) * | 1971-01-29 | 1973-12-05 | Mullard Ltd | Electron multipliers image intensifiers and the like |
Also Published As
Publication number | Publication date |
---|---|
GB2189480A (en) | 1987-10-28 |
GB8626428D0 (en) | 1986-12-03 |
GB8527189D0 (en) | 1985-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |