GB1525562A - Multi-element targets sensitive to incident radiation - Google Patents
Multi-element targets sensitive to incident radiationInfo
- Publication number
- GB1525562A GB1525562A GB38088/74A GB3808874A GB1525562A GB 1525562 A GB1525562 A GB 1525562A GB 38088/74 A GB38088/74 A GB 38088/74A GB 3808874 A GB3808874 A GB 3808874A GB 1525562 A GB1525562 A GB 1525562A
- Authority
- GB
- United Kingdom
- Prior art keywords
- array
- elements
- optical member
- incident radiation
- sensitive
- 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
- 230000005855 radiation Effects 0.000 title abstract 4
- 230000003287 optical effect Effects 0.000 abstract 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components 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
- H01L27/144—Devices controlled by radiation
- H01L27/1446—Devices controlled by radiation in a repetitive configuration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
- G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
- G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
- G01J1/0411—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings using focussing or collimating elements, i.e. lenses or mirrors; Aberration correction
-
- 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
- H01L31/0232—Optical elements or arrangements associated with the device
- H01L31/02327—Optical elements or arrangements associated with the device the optical elements being integrated or being directly associated to the device, e.g. back reflectors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/0204—Compact construction
- G01J1/0209—Monolithic
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Abstract
1525562 Television HAWKER SIDDELEY AVIATION Ltd 19 Aug 1975 [30 Aug 1974] 38088/74 Heading H4F Image pick-up target comprising an array of radiation sensitive elements 16 with insensitive interelement separation areas 17, has an optical member 18 placed in front of it which comprises an array of optical segments in one-to-one correspondence with the sensitive elements 16 each arranged to focus incident radiation falling on all of the target area associated with a respective sensitive element on to that sensitive element area 16, thus all of the incident radiation from a viewed scene is converted into an output video signal. As shown the optical member may have prismatic V-grooves in its face remote from the elements 16 (grooved in orthogonal directions for a two-dimensional array of elements 16), or alternatively the optical member may comprise an array of spherical lens elements (Fig, 3, not shown). The optical member may comprise the substrate for semiconductor material forming the target elements e.g. the silicon diode array of a television camera, or a CCD array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB38088/74A GB1525562A (en) | 1975-08-19 | 1975-08-19 | Multi-element targets sensitive to incident radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB38088/74A GB1525562A (en) | 1975-08-19 | 1975-08-19 | Multi-element targets sensitive to incident radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1525562A true GB1525562A (en) | 1978-09-20 |
Family
ID=10401096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB38088/74A Expired GB1525562A (en) | 1975-08-19 | 1975-08-19 | Multi-element targets sensitive to incident radiation |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1525562A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2569307A1 (en) * | 1984-08-14 | 1986-02-21 | Messerschmitt Boelkow Blohm | MONOLITHIC IMAGE ANALYZER |
| US4894544A (en) * | 1987-07-10 | 1990-01-16 | U.S. Philips Corp. | Arrays of infrared detector elements |
| GB2240444A (en) * | 1985-12-20 | 1991-07-31 | Philips Electronic Associated | Imaging array devices and staring array imaging systems |
| US5306915A (en) * | 1991-07-29 | 1994-04-26 | U.S. Philips Corporation | Infrared detectors |
-
1975
- 1975-08-19 GB GB38088/74A patent/GB1525562A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2569307A1 (en) * | 1984-08-14 | 1986-02-21 | Messerschmitt Boelkow Blohm | MONOLITHIC IMAGE ANALYZER |
| GB2240444A (en) * | 1985-12-20 | 1991-07-31 | Philips Electronic Associated | Imaging array devices and staring array imaging systems |
| GB2240444B (en) * | 1985-12-20 | 1991-10-30 | Philips Electronic Associated | Imaging array devices and staring array imaging systems |
| US5109158A (en) * | 1985-12-20 | 1992-04-28 | Philips Electronic And Associated Industries Limited | Staring array imaging systems and imaging array devices |
| US4894544A (en) * | 1987-07-10 | 1990-01-16 | U.S. Philips Corp. | Arrays of infrared detector elements |
| US5306915A (en) * | 1991-07-29 | 1994-04-26 | U.S. Philips Corporation | Infrared detectors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |