CONTROLLING LIGHT EXPOSURE OF LIGHT SENSITIVE OBJECT

Title:

CONTROLLING LIGHT EXPOSURE OF LIGHT SENSITIVE OBJECT

Document Type and Number:

WIPO Patent Application WO/2018/044045

Kind Code:

A1

Abstract:

An approach for controlling light exposure of a light sensitive object is described. Aspects of this approach involve using a first set of radiation sources to irradiate the object with visible radiation and infrared radiation. A second set of radiation sources spot irradiate the object in a set of locations with a target ultraviolet radiation having a range of wavelengths. Radiation sensors detect radiation reflected from the object and environment condition sensors detect conditions of the environment in which the object is located during irradiation. A controller controls irradiation of the light sensitive object by the first and second set of radiation sources according to predetermined optimal irradiation settings specified for various environmental conditions. In addition, the controller adjusts irradiation settings of the first and second set of radiation sources as a function of measurements obtained by the various sensors.

Inventors:

SHUR MICHAEL (US)
DOBRINSKY ALEXANDER (US)
SHATALOV MAXIM S (US)
BARBER III ARTHUR PETER (US)

Application Number:

PCT/KR2017/009437

Publication Date:

March 08, 2018

Filing Date:

August 29, 2017

Export Citation:

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Assignee:

SEOUL VIOSYS CO LTD (KR)
SENSOR ELECTRONIC TECH INC (US)

International Classes:

A01G7/04; A01G7/06; G06Q50/02

Foreign References:

US8850742B2	2014-10-07
US20110163246A1	2011-07-07
US20130139437A1	2013-06-06
US20080298052A1	2008-12-04
US20030005626A1	2003-01-09

Other References: