COMPACT VIRTUAL DISPLAY Russian patent published in 2011 - IPC G02B27/18 G02F1/13 

Abstract RU 2427015 C2

FIELD: information technology.

SUBSTANCE: compact virtual display comprises a device consisting of a plurality of two-dimensional cells which are configured to display an image, a set of polarising reflecting prisms placed behind the said device, a set of magnifying reflecting polarising mirrors placed one behind the other such that their optical axes and axes passing through the said polarising reflecting prisms coincide, a set of modulators with an electric drive for turning the polarisation plane placed between the said polarising reflecting prisms and the said magnifying reflecting polarising mirrors.

EFFECT: reduced size and weight.

6 cl, 8 dwg

Similar patents RU2427015C2

Title Year Author Number
OPTICAL DEVICE FOR GENERATING AUGMENTED REALITY IMAGES 2014
  • Druzhin Vladislav Vladimirovich
  • Malinovskaya Elena Gennadievna
  • Morozov Aleksander Victorovich
  • Putilin Andrey Nikolaevich
  • An Jungkwuen
RU2579804C1
AUGMENTED REALITY DEVICE BASED ON HOLOGRAPHIC OPTICAL WAVEGUIDE 2020
  • Grunin Andrei Anatolevich
  • Pustynnikova Vera Mikhajlovna
  • Popkova Anna Andreevna
  • Egorenkov Mikhail Viktorovich
  • Balashov Igor Sergeevich
  • Sharipova Margarita Ilgizovna
  • Grunin Andrej Anatolevich
RU2740065C1
EYE TRACKING SYSTEM 2019
  • Morozov Aleksander Viktorovich
  • Malinovskaya Elena Gennadievna
  • Druzhin Vladislav Vladimirovich
  • Dubynin Sergey Evgenievich
RU2700373C1
POLARISATION CONVERSION SYSTEM AND STEREOSCOPIC PROJECTION METHOD 2008
  • Schuk Miller N.
  • Robinson Majkl G.
  • Sharp Gari D.
RU2488856C2
LIGHT-CONDUCTING OPTICAL ELEMENT 2003
  • Amitai Jaakov
RU2324960C2
OPTICAL DEVICE WITH A LIGHT-CONDUCTING SUBSTRATE 2015
  • Amitai Yaakov
  • Ofir Yuval
RU2721661C2
OPTICAL PATH LENGTH INCREASING METHOD AND DEVICE 2019
  • Piskunov Dmitriy Evgenyevich
  • Danilova Svetlana Vladimirovna
  • Muravev Nikolay Victorovich
RU2733107C1
POLARISATION CONVERSION SYSTEM AND STEREOSCOPIC PROJECTION METHOD 2013
  • Schuk Miller N.
  • Robinson Majkl G.
  • Sharp Gari D.
RU2533532C1
LIGHT-GUIDE STRUCTURE, OPTICAL DEVICE AND IMAGING SYSTEM 2014
  • Piskunov Dmitry Evgenievich
  • Zakharova Natalia Vladimirovna
  • Muravev Nikolay Viktorovich
  • Popov Mikhail Vyacheslavovich
RU2594370C2
IMAGING SYSTEM (VERSIONS FOR IMPLEMENTATION) 2016
  • Ryu Jaeyeol
  • Piskunov Dmitriy Evgenievich
  • Muravev Nikolay Viktorovich
RU2642350C1

RU 2 427 015 C2

Authors

Putilin Andrej Nikolaevich

Bratishchev Aleksej Vladimirovich

Dates

2011-08-20Published

2008-06-25Filed