JPS56126723A - Photoelectric transducing device for illuminometer - Google Patents
Photoelectric transducing device for illuminometerInfo
- Publication number
- JPS56126723A JPS56126723A JP3061180A JP3061180A JPS56126723A JP S56126723 A JPS56126723 A JP S56126723A JP 3061180 A JP3061180 A JP 3061180A JP 3061180 A JP3061180 A JP 3061180A JP S56126723 A JPS56126723 A JP S56126723A
- Authority
- JP
- Japan
- Prior art keywords
- luminosity
- constituted
- receiving element
- made possible
- lead pins
- 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.)
- Granted
Links
- 230000002463 transducing effect Effects 0.000 title abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 4
- 239000010703 silicon Substances 0.000 abstract 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 3
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- OVFCVRIJCCDFNQ-UHFFFAOYSA-N carbonic acid;copper Chemical compound [Cu].OC(O)=O OVFCVRIJCCDFNQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 229910000009 copper(II) carbonate Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 239000011646 cupric carbonate Substances 0.000 abstract 1
- 235000019854 cupric carbonate Nutrition 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 150000003376 silicon Chemical class 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 239000012808 vapor phase Substances 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
-
- 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
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
-
- 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
-
- 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
- G01J1/0488—Optical or mechanical part supplementary adjustable parts with spectral filtering
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
PURPOSE:To obtain a device which accords with a curve of luminosity in terms of the property of spectroscopic sensitivity and meets legal standards to the full by using a P-N junction type silicon photodiode of a photocell type as a light-receiving element and by improving a luminosity compensating filter therefor. CONSTITUTION:A thin silicon plate which is of N type and has resistivity of 1- 5OMEGAcm is used for the substrate 1 of the lght-receiving element of the P-N junction type silicon diode, and on the periphery of one surface thereof an N<+> region 2 is formed through vapor-phase diffusion of PClO3. This silicon photodiode 7 is constituted in such a manner that lead pins 8 thereof are fixed to an insulating stem 9 provided beforehand and that diode electrodes 5a and 5b are connected with the lead pins 8 by bonding of a metal wire 10 so as to enable taking-out of the photoelectric transducing output to the outside. In addition, the luminosity compensating filter 12 is constituted by a transparent blue glass plate whose main constituents are P2O5, Al2O3, CuCO3 and the like and by a thin CdS film. By these components the compensation of luminosity is made possible and the device is made possible to meet the legal standards sufficiently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3061180A JPS56126723A (en) | 1980-03-10 | 1980-03-10 | Photoelectric transducing device for illuminometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3061180A JPS56126723A (en) | 1980-03-10 | 1980-03-10 | Photoelectric transducing device for illuminometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56126723A true JPS56126723A (en) | 1981-10-05 |
| JPS614046B2 JPS614046B2 (en) | 1986-02-06 |
Family
ID=12308663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3061180A Granted JPS56126723A (en) | 1980-03-10 | 1980-03-10 | Photoelectric transducing device for illuminometer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56126723A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912026U (en) * | 1982-07-13 | 1984-01-25 | 三菱電機株式会社 | light detection device |
| JPS5968232U (en) * | 1982-10-29 | 1984-05-09 | 松下電器産業株式会社 | Pyroelectric infrared sensor |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0519628Y2 (en) * | 1986-08-11 | 1993-05-24 | ||
| JPS6340643U (en) * | 1986-09-01 | 1988-03-16 |
-
1980
- 1980-03-10 JP JP3061180A patent/JPS56126723A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912026U (en) * | 1982-07-13 | 1984-01-25 | 三菱電機株式会社 | light detection device |
| JPS5968232U (en) * | 1982-10-29 | 1984-05-09 | 松下電器産業株式会社 | Pyroelectric infrared sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS614046B2 (en) | 1986-02-06 |
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