NL7211209A - - Google Patents
Info
- Publication number
- NL7211209A NL7211209A NL7211209A NL7211209A NL7211209A NL 7211209 A NL7211209 A NL 7211209A NL 7211209 A NL7211209 A NL 7211209A NL 7211209 A NL7211209 A NL 7211209A NL 7211209 A NL7211209 A NL 7211209A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
- G03B27/80—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus in dependence upon automatic analysis of the original
-
- 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
- G01N21/59—Transmissivity
- G01N21/5907—Densitometers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Projection-Type Copiers In General (AREA)
- Image Input (AREA)
- Exposure Control For Cameras (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17908071A | 1971-09-09 | 1971-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7211209A true NL7211209A (xx) | 1973-03-13 |
Family
ID=22655165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7211209A NL7211209A (xx) | 1971-09-09 | 1972-08-16 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3734630A (xx) |
| JP (1) | JPS5116245B2 (xx) |
| AU (1) | AU4145672A (xx) |
| BE (1) | BE783873A (xx) |
| BR (1) | BR7204569D0 (xx) |
| CA (1) | CA953120A (xx) |
| CH (1) | CH556554A (xx) |
| DE (1) | DE2220018A1 (xx) |
| GB (1) | GB1385532A (xx) |
| NL (1) | NL7211209A (xx) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4053235A (en) * | 1973-04-27 | 1977-10-11 | Cosar Corporation | Digital reflection densitometer system |
| US3924948A (en) * | 1973-12-17 | 1975-12-09 | Kontes Glass Co | Densitometer for use in quantitative thin layer chromatographic analysis |
| US3958509A (en) * | 1974-06-13 | 1976-05-25 | Harris Corporation | Image scan and ink control system |
| US4210078A (en) * | 1974-06-24 | 1980-07-01 | M.A.N.-Roland Druckmaschinen Aktiengesellschaft | Apparatus for use on printing presses to insure optimum color density and to assist in making corrective adjustment |
| JPS5127381A (ja) * | 1974-08-30 | 1976-03-06 | Omron Tateisi Electronics Co | Dakudokei |
| US4153364A (en) * | 1977-01-28 | 1979-05-08 | Ricoh Company, Ltd. | Exposure and development control apparatus for electrostatic copying machine |
| US4334767A (en) * | 1979-06-29 | 1982-06-15 | Xerox Corporation | Flash exposure system |
| US4343552A (en) * | 1979-12-28 | 1982-08-10 | Purecycle Corporation | Nephelometer |
| EP0171360B1 (de) * | 1984-08-08 | 1990-01-10 | GRETAG Aktiengesellschaft | Densitometer |
| US4950905A (en) * | 1989-02-06 | 1990-08-21 | Xerox Corporation | Colored toner optical developability sensor with improved sensing latitude |
| US5303000A (en) * | 1991-06-07 | 1994-04-12 | Agfa-Gevaert Aktiengesellschaft | Method of and apparatus for ascertaining the characteristics of shorter and longer sections of photographic material |
| DE4318637C1 (de) * | 1993-06-04 | 1994-06-23 | Krzyminski Harald | Handdensitometer |
| US6394952B1 (en) * | 1998-02-03 | 2002-05-28 | Adeza Biomedical Corporation | Point of care diagnostic systems |
| US6267722B1 (en) | 1998-02-03 | 2001-07-31 | Adeza Biomedical Corporation | Point of care diagnostic systems |
| USD434153S (en) * | 1998-04-20 | 2000-11-21 | Adeza Biomedical Corporation | Point of care analyte detector system |
| USD432244S (en) * | 1998-04-20 | 2000-10-17 | Adeza Biomedical Corporation | Device for encasing an assay test strip |
| US6246045B1 (en) * | 1998-09-09 | 2001-06-12 | Mcdonnell Douglas Corporation | Reflected radiance sensors for detection of reflected radiation |
| WO2000028471A1 (en) * | 1998-11-06 | 2000-05-18 | Ethentica, Inc. | Relief object sensor adaptor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1085806A (en) * | 1964-11-14 | 1967-10-04 | Medical & Electrical Instrumen | Improvements in or relating to enlarging exposure meters and electronic timers |
| US3512894A (en) * | 1965-09-27 | 1970-05-19 | Robert E Wood | Color density comparator |
| US3542470A (en) * | 1968-12-04 | 1970-11-24 | Clarence Samuel Ost | Automatic computing density range coupled light integrator |
| US3623817A (en) * | 1970-02-24 | 1971-11-30 | Ciba Ltd | Comparison densitometer including means to maintain the detector output at a means valve |
-
1971
- 1971-09-09 US US00179080A patent/US3734630A/en not_active Expired - Lifetime
-
1972
- 1972-04-13 CA CA139,639A patent/CA953120A/en not_active Expired
- 1972-04-21 AU AU41456/72A patent/AU4145672A/en not_active Expired
- 1972-04-24 DE DE2220018A patent/DE2220018A1/de active Pending
- 1972-05-05 CH CH673172A patent/CH556554A/xx not_active IP Right Cessation
- 1972-05-24 BE BE783873A patent/BE783873A/xx unknown
- 1972-06-01 JP JP47053880A patent/JPS5116245B2/ja not_active Expired
- 1972-07-11 BR BR4569/72A patent/BR7204569D0/pt unknown
- 1972-08-16 NL NL7211209A patent/NL7211209A/xx unknown
- 1972-09-11 GB GB4201272A patent/GB1385532A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5116245B2 (xx) | 1976-05-22 |
| CA953120A (en) | 1974-08-20 |
| BE783873A (fr) | 1972-09-18 |
| DE2220018A1 (de) | 1973-03-22 |
| JPS4838035A (xx) | 1973-06-05 |
| BR7204569D0 (pt) | 1974-09-05 |
| CH556554A (de) | 1974-11-29 |
| AU4145672A (en) | 1973-10-25 |
| GB1385532A (en) | 1975-02-26 |
| US3734630A (en) | 1973-05-22 |