| Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989) |
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| 06/04/1996 | US5523838 Optical wavemeter employing a length measuring machine with a white light source for achieving maximum interfering efficiency |
| 06/04/1996 | US5523837 Device for monitoring the output of a laser |
| 06/04/1996 | US5523564 Infrared detecting element |
| 06/04/1996 | US5523543 Laser ablation control system and method |
| 06/04/1996 | CA2074958C Radiation dosage indicator |
| 05/30/1996 | EP0721654A4 Image intensifier tube |
| 05/30/1996 | DE4441869A1 Integrated quartz wrist-watch and UV exposure meter |
| 05/29/1996 | EP0714041A2 Lightwave guiding structure on a substrate |
| 05/29/1996 | EP0611443B1 Thin film pyroelectric imaging array |
| 05/28/1996 | US5521701 Optical power meter |
| 05/28/1996 | US5521555 Ultra low noise optical receiver |
| 05/28/1996 | US5521384 For use in an optical sensing system |
| 05/28/1996 | US5521374 Focused laser beam measurement system and method of beam location |
| 05/22/1996 | EP0712503A1 Non-mechanical step scanner system for electro-optical sensors |
| 05/21/1996 | US5519497 Control develop mass in a color system |
| 05/21/1996 | US5519204 Method and apparatus for exposure control in light-based measurement instruments |
| 05/21/1996 | US5518689 Medical device for detection of glucose in blood by optical device |
| 05/21/1996 | US5517987 Method for measuring internal information in scattering medium and apparatus for the same |
| 05/17/1996 | WO1996014593A1 High resolution scintillation detector |
| 05/14/1996 | US5517302 Multispectral reflectometer |
| 05/09/1996 | WO1996013839A1 Inspection system and spatial resolution technique for detecting explosives using combined neutron interrogation and x-ray imaging |
| 05/09/1996 | WO1996013454A1 Electro-optic sheet-sensing apparatus and method |
| 05/09/1996 | CA2204010A1 Inspection system and spatial resolution technique for detecting explosives using combined neutron interrogation and x-ray imaging |
| 05/07/1996 | US5514871 Optical radiation sensor device |
| 05/07/1996 | US5514867 Apparatus for determining the radial intensity distribution of laser radiation |
| 05/07/1996 | US5514864 Photo electric feedback compensation controlled apparatus |
| 05/01/1996 | EP0708986A1 Pyrodetector element with an epitaxially grown pyroelectric layer and process for producing the same |
| 04/30/1996 | US5513002 Optical corona monitoring system |
| 04/24/1996 | CN2225670Y Passive pocket laser power meter |
| 04/24/1996 | CN1121039A A lift sensor |
| 04/17/1996 | EP0707201A1 Laser beam analyzer |
| 04/17/1996 | EP0706578A1 Process for the esterification of carboxylic acids with tertiary alcohols |
| 04/17/1996 | CN2225035Y Laser power monitor |
| 04/16/1996 | US5508527 Method of detecting positional displacement between mask and wafer, and exposure apparatus adopting the method |
| 04/10/1996 | EP0706228A1 Process for the production of a biosensor for electromagnetic radiation |
| 04/10/1996 | EP0706225A1 Optical communication system comprising a resonant tunneling diode |
| 04/09/1996 | US5506681 Method for detecting a reference position and displacement detector using the same |
| 04/09/1996 | US5506680 Liquid mercury optical scintillator system for simulating optical atmospheric turbulence effects |
| 04/09/1996 | US5506400 Scanning type probe microscope |
| 04/09/1996 | CA2069279C Photoelectric switch sealed against infiltration of contaminants |
| 04/04/1996 | WO1996010165A1 Ultraviolet exposure detection apparatus |
| 04/04/1996 | WO1996010164A1 Automatic gain control for an infrared radiation pyrometer |
| 04/04/1996 | WO1996010162A1 Signal processor for pyroelectric infrared sensor |
| 04/03/1996 | EP0704133A1 Surveillance system having a microchannel image intensifier tube |
| 04/02/1996 | US5503744 Biological oscillating device |
| 04/02/1996 | CA2070368C Video temperature monitor |
| 03/28/1996 | WO1996009667A1 Method of temperature compensation for opto-electronic components, more specifically opto-electronic semiconductors |
| 03/28/1996 | DE4434266A1 Verfahren zur Temperaturkompensation von optoelektronischen Bauelementen und insbesondere von optoelektronischen Halbleitern A method for temperature compensation of optoelectronic components and in particular of optoelectronic semiconductors |
| 03/27/1996 | EP0703444A1 Infrared gas analyzer and method |
| 03/27/1996 | EP0702802A1 Opto-electro-mechanical device or filter, process for making, and sensors made therefrom |
| 03/27/1996 | CN2223488Y Rack for putting ultraviolet intensity indicating card |
| 03/26/1996 | US5502799 Rendering apparatus, multispectral image scanner, and three-dimensional automatic gonio-spectrophotometer |
| 03/26/1996 | US5502654 Method for analyzing light intensity distribution in projection systems |
| 03/26/1996 | US5502299 Current ratio circuit for multi-color imaging |
| 03/21/1996 | WO1996008734A2 A lift sensor |
| 03/21/1996 | WO1996008702A1 Photodetector having an integrated function for elimination of the effects of stray light |
| 03/21/1996 | DE4433055A1 Light metering device for panorama photography |
| 03/20/1996 | EP0702246A1 Portable device for measuring the backscattering of light |
| 03/20/1996 | CN2222907Y Photoelectric detector |
| 03/19/1996 | US5500533 Method and apparatus for measuring ultraviolet protection effectiveness |
| 03/19/1996 | US5500532 Personal electronic dosimeter |
| 03/14/1996 | WO1996008027A1 Focused laser beam measurement system and method of beam location |
| 03/14/1996 | DE4431921A1 Light collector for solar cell etc. |
| 03/14/1996 | DE4431117A1 Schaltung für den Empfang eines Wechsellicht enthaltenden Lichtsignals Circuit for receiving a modulated light containing light signal |
| 03/13/1996 | EP0700557A1 Signal evaluation circuit for a movement detector |
| 03/13/1996 | EP0700264A1 Low product alarm for solid products |
| 03/12/1996 | US5499094 Apparatus and method for measuring the length and width of a spot of light utilizing two different masks |
| 03/12/1996 | US5498865 Illuminant discriminator |
| 03/12/1996 | US5498863 Optical detector |
| 03/07/1996 | WO1996007085A1 Method and apparatus for calibrating a laser wavelength control mechanism |
| 03/07/1996 | WO1996007084A1 Circuit for setting the operating point of an opto-electronic component |
| 03/07/1996 | CA2198002A1 Circuit for setting the operating point of an opto-electronic component |
| 03/05/1996 | US5497229 Photometering apparatus having a split light receiving device |
| 03/05/1996 | US5497215 For avoiding the problem of smear phenomenon |
| 03/05/1996 | US5497004 Ultraviolet sensor |
| 02/29/1996 | WO1996006340A1 Personal electronic dosimeter |
| 02/29/1996 | WO1996006334A1 Multi-image detector assembly |
| 02/28/1996 | EP0698274A1 Optical imaging arrangement for use with radiation shielded enclosures |
| 02/28/1996 | EP0516821B1 Split v-roof mirror collector |
| 02/28/1996 | EP0464049B1 Electrical quenching circuit |
| 02/27/1996 | US5495328 Apparatus and method for calibrating and normalizing a stereolithographic apparatus |
| 02/27/1996 | US5495313 Light metering device for camera |
| 02/27/1996 | US5495112 Flame detector self diagnostic system employing a modulated optical signal in composite with a flame detection signal |
| 02/22/1996 | WO1996005489A1 Colour inspection system |
| 02/22/1996 | WO1996005487A1 Radiation detector |
| 02/22/1996 | WO1996005087A1 Sensor |
| 02/22/1996 | DE4428995A1 Meßeinrichtung Measuring device |
| 02/22/1996 | CA2197340A1 Radiation detector |
| 02/21/1996 | EP0441866B1 Probe assembly for infrared thermometer |
| 02/20/1996 | US5493126 LWIR-transmitting windows |
| 02/20/1996 | US5493118 Thermal image detecting system |
| 02/20/1996 | CA2062797C An apparatus for detecting carryover particles in the interior of a furnace |
| 02/15/1996 | DE4428423A1 Measurement method for measuring flicker intensity of discharge lamp |
| 02/15/1996 | DE19529164A1 Endoscope illumination control device utilising screening shutter |
| 02/14/1996 | EP0449936B1 Sensor for an air-conditioning system in a vehicle |
| 02/13/1996 | US5491330 Ambient light detector, laser lighting control device using the same suitable for bar code reader, and bar code reader |
| 02/13/1996 | US5491329 Photodetecting apparatus having intensity tuneable light irradiating unit |
| 02/08/1996 | WO1996003626A1 Ultra low noise optical receiver |
| 02/08/1996 | DE4437023C1 Electromagnetic radiation bio-sensor mfr. |
| 02/08/1996 | CA2172524A1 Ultra low noise optical receiver |