| Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989) |
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| 01/07/1997 | US5591964 Optical power meter using low-power measurement circuit |
| 01/07/1997 | US5591962 Synchronous signal detection apparatus with a photoconductive photodetector |
| 01/07/1997 | US5591959 Radiation detection device having abutting detection elements and process for the production of said device |
| 01/03/1997 | WO1997000430A1 Measuring device for short and ultrashort light pulses |
| 01/03/1997 | WO1997000429A1 Measuring device for short and ultrashort light pulses |
| 01/02/1997 | EP0750754A1 Optically coupled detector imaging system |
| 01/02/1997 | DE19624666A1 Solar sensor for detecting radiation passing through vehicle window |
| 01/02/1997 | DE19549303A1 Analyser for short and ultra-short light pulses |
| 01/02/1997 | DE19522919A1 Light guide changeover switch |
| 01/01/1997 | CN1139208A Myriajoule/myriawatt level laser energy/power measuring equipment |
| 12/31/1996 | US5589934 Light measuring apparatus capable of measuring ambient light and flash light |
| 12/31/1996 | US5589689 Infrared detector with Fabry-Perot interferometer |
| 12/31/1996 | US5589688 Infrared radiation sensor |
| 12/31/1996 | US5589687 Infrared detection device comprising a pyroelectric thin film and method for fabricating the same |
| 12/31/1996 | US5589682 Photocurrent detector circuit with high sensitivity, fast response time, and large dynamic range |
| 12/31/1996 | US5589398 Use of test strips to determine the UV intensity or to pre-determine the duration of stay in the sun without sunburn |
| 12/27/1996 | WO1996037762A3 A radiation-dose indicator, including a liquid crystalline material |
| 12/27/1996 | EP0749630A1 Circuit arrangement |
| 12/25/1996 | CN1138842A Rain sensor |
| 12/24/1996 | US5587786 Apparatus for measuring a beam width D.sub.σx along a transverse direction of a laser beam and method thereof |
| 12/24/1996 | US5587090 Forming parylene, dry-etch selective mask layers, a photosensitive layer, patterning above layers, ion milling the formed pattern in ceramic substrate |
| 12/19/1996 | WO1996041150A1 Insulation doping system for monitoring the condition of electrical insulation |
| 12/19/1996 | WO1996041149A1 Optical radiation probe |
| 12/19/1996 | DE19514981A1 Measurement system for detection of electric discharges, temperatures and currents using fluorescent fibre=optic sensors for HV machines and equipment |
| 12/18/1996 | CN1138161A Vehicle light whole-screen camera detecting method and detecting device |
| 12/17/1996 | US5585915 Light detecting device |
| 12/17/1996 | US5585885 Camera photometer |
| 12/17/1996 | US5585731 Test circuit of current-voltage conversion amplifier |
| 12/17/1996 | US5585635 Infrared gas analyzer and method |
| 12/17/1996 | US5585631 Thermal image detecting apparatus having detecting elements arranged on a straight line |
| 12/17/1996 | US5585626 Apparatus and method for determining a distance to an object in a field for the controlled release of chemicals on plants, weeds, trees or soil and/or guidance of farm vehicles |
| 12/17/1996 | US5585623 Method and apparatus for detecting a light signal in the presence of noise |
| 12/17/1996 | US5585283 Method for establishing an electrical field by thinning an implanted region at a surface of a semiconductor device |
| 12/17/1996 | US5585280 Method of fabricating solid state radiation imager with high integrity barrier layer |
| 12/11/1996 | EP0747854A2 Method and apparatus for detecting containers on a conveyor |
| 12/11/1996 | EP0712503A4 Non-mechanical step scanner system for electro-optical sensors |
| 12/11/1996 | EP0526551B1 Semiconductor film bolometer thermal infrared detector |
| 12/08/1996 | CA2178543A1 Ultraviolet light intensity monitor |
| 12/05/1996 | DE19621584A1 Optical sensor with integrated laser diode |
| 12/05/1996 | DE19621428A1 Photoelectric sensor with inbuilt light conductor |
| 12/04/1996 | EP0745474A2 CAD/CAM stereolithographic data conversion |
| 12/03/1996 | US5581094 Photodetector, a photodector array comprising photodetectors, an object detector comprising the photodetecter array and an object detecting procedure |
| 12/03/1996 | US5581090 Photochromic ultraviolet detector |
| 12/03/1996 | US5581074 Inspection apparatus with stroboscope intensity compensation features |
| 11/28/1996 | WO1996037762A2 A radiation-dose indicator, including a liquid crystalline material |
| 11/28/1996 | WO1996037761A1 Multi-channel acquisition using integrating sphere |
| 11/28/1996 | CA2198779A1 Multi-channel acquisition using integrating sphere |
| 11/27/1996 | EP0744599A2 Optical spectrometer for detecting spectra in seperate ranges |
| 11/27/1996 | EP0744191A2 Ultraviolet light measuring sheet, and artificial tanning apparatus incorporating the same |
| 11/27/1996 | EP0744019A1 Circuit arrangement for receiving light signals |
| 11/26/1996 | US5578825 Infrared ray sensor driving circuit |
| 11/26/1996 | US5578818 LED point scanning system |
| 11/26/1996 | US5578815 Photodetecting circuit |
| 11/26/1996 | CA1338748C Surveillance system |
| 11/21/1996 | WO1996036857A1 Pulse laser |
| 11/21/1996 | WO1996036856A1 Compensation and status monitoring devices for fiber optic intensity-modulated sensors |
| 11/21/1996 | DE19522605C1 Calibration device for space vehicle radiation detector |
| 11/21/1996 | DE19518008A1 N-voltage pulse electronic synchronous registering appts. |
| 11/19/1996 | US5576799 Camera photometry system |
| 11/19/1996 | US5576551 Ultraviolet sundial |
| 11/19/1996 | US5576550 For producing a visible image of a green leaf |
| 11/14/1996 | WO1996036062A1 Led point scanning system |
| 11/14/1996 | WO1996035931A1 Optical power meter using low-current measurement circuit |
| 11/13/1996 | EP0742430A2 Flow cell |
| 11/13/1996 | EP0645054B1 Two-level microbridge bolometer imaging array and method of making same |
| 11/13/1996 | CN2240143Y Variable background refrigeration liquid nitrogen metal dewar bottle for infrared detector |
| 11/13/1996 | CN2240142Y Multi-channel cadmium-telluride-mercury infrared detector |
| 11/13/1996 | CA2174469A1 Flow cell |
| 11/12/1996 | US5574287 Response excursion reduction method for radiant flux sensors |
| 11/12/1996 | US5574286 Solar-blind radiation detector |
| 11/12/1996 | US5574225 Apparatus and a method for detecting the position of a laser beam |
| 11/12/1996 | CA2001196C Probe assembly for infrared thermometer |
| 11/07/1996 | WO1996028748A3 Optical system with wide measuring ranges |
| 11/05/1996 | US5572060 Uncooled YBaCuO thin film infrared detector |
| 10/31/1996 | WO1996034490A1 Staring infrared focal plane array with on-focal plane array adaptive dynamic range control electronics |
| 10/31/1996 | DE19515865A1 Light power output testing and comparison arrangement for LED's |
| 10/30/1996 | EP0740164A1 Toilet room sensor assembly |
| 10/30/1996 | EP0739476A1 Hot spot detection in rotary regenerative heat exchangers |
| 10/30/1996 | CN1134750A Reading devices for teststrips |
| 10/29/1996 | US5570176 Apparatus for converting a multimeter to an optical power meter |
| 10/24/1996 | WO1996033435A1 Conical optic for focussing radiation and use thereof in optical movement indicators |
| 10/24/1996 | DE19514044A1 Radiation dosimeter for detection and dosimetry of esp. UV radiation |
| 10/23/1996 | EP0270567B1 Infrared imager |
| 10/23/1996 | CN1134156A Synthesizing and screening molecular diversity |
| 10/23/1996 | CN1133972A Method for measuring initial jointing temp. of glass by multiple glass sheet catoptric light |
| 10/22/1996 | US5568267 Simple transmittance-measuring instrument |
| 10/22/1996 | US5567942 For sensing a position of an objecting a certain space |
| 10/22/1996 | US5567941 Pyroelectric type infrared sensor |
| 10/16/1996 | EP0737308A1 Optical sensor for detection of chemical species |
| 10/15/1996 | US5565990 Color temperature meter for use in photographing |
| 10/15/1996 | US5565989 Photoreceiver having multiple functions |
| 10/15/1996 | US5565983 Optical spectrometer for detecting spectra in separate ranges |
| 10/15/1996 | US5565683 Heat source detector |
| 10/15/1996 | US5565675 Mechanically mounted optical receiver assembly |
| 10/10/1996 | DE19539696A1 Construction and manufacture of bolometer sensor for IR radiation |
| 10/09/1996 | EP0736911A2 Infrared detector and method of producing the same |
| 10/09/1996 | EP0736184A1 Eye safe laser imaging system |
| 10/09/1996 | CN2237235Y Rack for laser probe |
| 10/08/1996 | US5563405 Imaging device |
| 10/03/1996 | WO1996030732A1 Holographic system for interactive target acquisition and tracking |