Invention Grant
- Patent Title: LED continuous constant irradiance with temperature variation
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Application No.: US15277710Application Date: 2016-09-27
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Publication No.: US10080271B2Publication Date: 2018-09-18
- Inventor: Calin Ciobanu , Jeffrey Lawrence Lomibao
- Applicant: Rosemount Inc.
- Applicant Address: US MN Shakopee
- Assignee: Rosemount Inc.
- Current Assignee: Rosemount Inc.
- Current Assignee Address: US MN Shakopee
- Agency: Kelly, Holt & Christenson, PLLC
- Agent Christopher R. Christenson
- Main IPC: H05B37/02
- IPC: H05B37/02 ; G01K11/16 ; H01L33/64 ; H05B33/08
Abstract:
A temperature-stabilized LED irradiance system is provided. The system includes an LED. A temperature sensor is disposed to sense a temperature proximate the LED. Circuitry coupled to the temperature sensor and the LED, is configured to adjust power to the LED based on the sensed temperature.
Public/Granted literature
- US20170245345A1 LED CONTINUOUS CONSTANT IRRADIANCE WITH TEMPERATURE VARIATION Public/Granted day:2017-08-24
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