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Programmable lighting device and method and system for programming lighting device

A technology of lighting equipment and equipment, applied in transmission systems, lighting devices, near-field transmission systems, etc., can solve problems such as inefficiency

Inactive Publication Date: 2019-10-08
SIGNIFY HLDG BV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This repeated series of individual programming operations is particularly inefficient when several programmable lighting devices are all to be programmed using the same configuration settings or operating parameters.

Method used

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  • Programmable lighting device and method and system for programming lighting device
  • Programmable lighting device and method and system for programming lighting device
  • Programmable lighting device and method and system for programming lighting device

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Embodiment Construction

[0062] Existing methods of programming existing programmable lighting devices are cumbersome and relatively time consuming.

[0063] More generally, applicants have realized and appreciated that it would be beneficial to provide a programmable lighting device (such as an LED driver) that can be easily programmed to apply one or more configuration settings and / or operating parameters thereto . There is also a need to provide means by which several programmable lighting devices can be programmed simultaneously using the same configuration settings or operating parameters.

[0064] With the foregoing in mind, various embodiments and implementations of the present invention are directed to programmable lighting devices and methods and systems for programming programmable lighting devices.

[0065] figure 1 An example embodiment of a system 100 including a programmable lighting device 120 and a near field communication (NFC) programming unit 110 for programming the programmable l...

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Abstract

A programmable lighting device includes a power stage, a controller, a nonvolatile memory and a near field communication device. The power stage is configured to receive power from an external supplyand supplying power to at least one light source. The controller is configured to control operation of the power stage according to an operating parameter and / or configuration setting for the programmable lighting device. The nonvolatile memory device stores the operating parameter and / or configuration setting. The near field communication device receives a radio frequency signal which communicates the operating parameter and / or configuration setting, and in response thereto stores the operating parameter and / or configuration setting in the nonvolatile memory. The near field communication device generates a supply voltage for powering the nonvolatile memory device from the RF signal.

Description

[0001] This application was filed by the applicant on August 19, 2014, and entered the Chinese national phase on February 18, 2016. The application number is 201480045886.X. A divisional application of the PCT patent application for a method and system for programming. technical field [0002] The present invention is generally directed to lighting devices, such as light emitting diode (LED) drivers. More specifically, various inventive methods and apparatus disclosed herein relate to methods and systems for programming lighting devices, such as LED drivers. Background technique [0003] Lighting technology continues to evolve, providing end users with enhanced functionality and efficiency. For example, digital lighting technology (ie, lighting based on semiconductor light sources such as light emitting diodes (LEDs)) offers a viable alternative to conventional fluorescent, HID, and incandescent lamps. Functional advantages and benefits of LEDs include high energy conversi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B33/08H05B44/00
CPCH05B47/19Y02B20/40H05B45/56H05B45/31H05B45/3725H05B45/382H05B45/10H05B45/325H04B5/79H05B47/196H05B45/22H05B47/11H05B47/16
Inventor 赖兵B·克劳伯格R·N·哈里施戈帕拉皮莱A·J·马布尔
Owner SIGNIFY HLDG BV
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