Electrooptic chopper

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CPC
G01J2005/626

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GPHYSICS G01Measuring instruments G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT COLORIMETRY RADIATION PYROMETRY

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G01J2005/626Electrooptic chopper

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal chopper and infrared sensor
- Patent number 5,036,199
- Issue date Jul 30, 1991
- Sanyo Electric Co., Ltd.
- Masakazu Sakata
- G02 - OPTICS
Information Patent Grant
Nondispersive gas analyzer having no moving parts
- Patent number 4,694,173
- Issue date Sep 15, 1987
- Hibshman Corporation
- Jacob Y. Wong
- G02 - OPTICS

Patents Applicationslast 30 patents