JPS54139883U - - Google Patents
Info
- Publication number
- JPS54139883U JPS54139883U JP1978036113U JP3611378U JPS54139883U JP S54139883 U JPS54139883 U JP S54139883U JP 1978036113 U JP1978036113 U JP 1978036113U JP 3611378 U JP3611378 U JP 3611378U JP S54139883 U JPS54139883 U JP S54139883U
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
- G01N21/474—Details of optical heads therefor, e.g. using optical fibres
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectrometry And Color Measurement (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978036113U JPS609708Y2 (ja) | 1978-03-23 | 1978-03-23 | 積分球式標準光源装置 |
US06/023,094 US4232971A (en) | 1978-03-23 | 1979-03-22 | Integrating sphere type standard light source device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978036113U JPS609708Y2 (ja) | 1978-03-23 | 1978-03-23 | 積分球式標準光源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54139883U true JPS54139883U (US06312121-20011106-C00033.png) | 1979-09-28 |
JPS609708Y2 JPS609708Y2 (ja) | 1985-04-05 |
Family
ID=12460711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1978036113U Expired JPS609708Y2 (ja) | 1978-03-23 | 1978-03-23 | 積分球式標準光源装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4232971A (US06312121-20011106-C00033.png) |
JP (1) | JPS609708Y2 (US06312121-20011106-C00033.png) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3138878A1 (de) * | 1981-09-30 | 1983-04-14 | Boehringer Mannheim Gmbh, 6800 Mannheim | Messeinrichtung, insbesondere ulbricht'sche kugel |
DE3380707D1 (en) * | 1982-11-22 | 1989-11-16 | Hitachi Maxell | Color sensor |
DE3321785A1 (de) * | 1983-06-16 | 1984-12-20 | Boehringer Mannheim Gmbh, 6800 Mannheim | Vorrichtung zum positionieren und festhalten eines teststreifens fuer optisch-medizinische messungen |
US4724329A (en) * | 1983-10-06 | 1988-02-09 | Laser Precision Corporation | High efficiency radiation source for infrared spectrometry |
US4583860A (en) * | 1983-11-30 | 1986-04-22 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Optical multiple sample vacuum integrating sphere |
US4868383A (en) * | 1988-09-08 | 1989-09-19 | Eastman Kodak Company | Linear integrating cavity light source used for generating an intense beam of light |
DE9005845U1 (de) * | 1990-05-23 | 1990-07-26 | Fa. Carl Zeiss, 7920 Heidenheim | Vorrichtung zur Messung der Absorption von transparenten Proben mit ungünstiger Außenform |
US5268749A (en) * | 1991-07-26 | 1993-12-07 | Kollmorgen Corporation | Apparatus and method for providing uniform illumination of a sample plane |
US5309339A (en) * | 1992-06-24 | 1994-05-03 | The Schepens Eye Research Institute, Inc. | Concentrator for laser light |
FI98761C (fi) * | 1994-01-28 | 1997-08-11 | Conrex Automation Oy | Mittauslaite reflektometrisiä mittauksia varten |
JP3482425B2 (ja) * | 1995-03-31 | 2003-12-22 | 株式会社ナノテックス | 検査装置 |
US6626052B1 (en) | 1996-05-02 | 2003-09-30 | The United States Of America As Represented By The Secretary Of The Commerce | Method and apparatus for artificial weathering |
US5825464A (en) * | 1997-01-03 | 1998-10-20 | Lockheed Corp | Calibration system and method for lidar systems |
US5997155A (en) * | 1997-03-31 | 1999-12-07 | Physical Sciences, Inc. | Integrating projection optic |
US20090140660A1 (en) * | 1998-02-04 | 2009-06-04 | Aptina Imaging Corporation | Pulse-controlled light emitting diode source |
US6222172B1 (en) * | 1998-02-04 | 2001-04-24 | Photobit Corporation | Pulse-controlled light emitting diode source |
US6424413B1 (en) * | 1998-06-12 | 2002-07-23 | Gretagmacbeth Llc | Multi-channel integrating sphere |
US6300621B1 (en) * | 1998-12-09 | 2001-10-09 | Intel Corporation | Color calibration device and method |
US7122800B2 (en) * | 2004-03-26 | 2006-10-17 | Lexmark International, Inc. | Optical density sensor |
US7938643B2 (en) * | 2006-01-07 | 2011-05-10 | Medical College Of Georgia Research Institute, Inc. | Use of integrating sphere technology to provide uniform, high-intensity light, and wavelength mixing from light emitting diodes |
US7868287B2 (en) * | 2006-08-30 | 2011-01-11 | The Texas A&M University System | Highly diffuse reflector |
US20100073011A1 (en) * | 2008-09-23 | 2010-03-25 | Applied Materials, Inc. | Light soaking system and test method for solar cells |
US8854734B2 (en) * | 2009-11-12 | 2014-10-07 | Vela Technologies, Inc. | Integrating optical system and methods |
GB2507775A (en) * | 2012-11-09 | 2014-05-14 | Feasa Entpr Ltd | Scattering and analyzing LED light with sphere having central baffle |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2325350A (en) * | 1940-10-29 | 1943-07-27 | Smith Paper Mills Ltd Howard | Visual color comparator |
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1978
- 1978-03-23 JP JP1978036113U patent/JPS609708Y2/ja not_active Expired
-
1979
- 1979-03-22 US US06/023,094 patent/US4232971A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4232971A (en) | 1980-11-11 |
JPS609708Y2 (ja) | 1985-04-05 |