Invention Grant
- Patent Title: Device and method of adjusting electromagnetic radiation transmitted by an optical element
- Patent Title (中): 调整由光学元件透射的电磁辐射的装置和方法
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Application No.: US13157442Application Date: 2011-06-10
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Publication No.: US09280184B2Publication Date: 2016-03-08
- Inventor: Antanas Matthew Broga , Bergen Albert Fletcher
- Applicant: Antanas Matthew Broga , Bergen Albert Fletcher
- Applicant Address: CA Waterloo
- Assignee: BLACKBERRY LIMITED
- Current Assignee: BLACKBERRY LIMITED
- Current Assignee Address: CA Waterloo
- Agency: Ridout & Maybee LLP
- Main IPC: G01J3/50
- IPC: G01J3/50 ; G01J3/46 ; G06F1/16 ; H04M1/22 ; H04N5/238 ; H04N5/232 ; G01J1/42 ; G01J1/04 ; G09G5/10 ; G09G5/02
Abstract:
A method of adjusting electromagnetic radiation transmitted by an optical element is described. The method includes sensing the electromagnetic radiation transmitted by the optical element to produce sensed electromagnetic radiation information, and adjusting the sensed electromagnetic radiation information to produce adjusted electromagnetic radiation information based on the a spectral transmission of the optical element.
Public/Granted literature
- US20120313908A1 DEVICE AND METHOD OF ADJUSTING ELECTROMAGNETIC RADIATION TRANSMITTED BY AN OPTICAL ELEMENT Public/Granted day:2012-12-13
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