Image display apparatus

A Taketani, M Tohara - US Patent 11,977,228, 2024 - Google Patents
The image display apparatus includes an image capturing optical system, an image sensor,
a display element, and an ocular optical system. An optical axis of the image capturing …

Image display apparatus

M Tohara - US Patent 11,536,968, 2022 - Google Patents
The image display apparatus includes an optical system configured to introduce light from a
display surface of a display element to an observer. The optical system includes in order …

Compensating lens set and virtual reality apparatus with the same

R Zhai - US Patent App. 17/616,257, 2022 - Google Patents
Optionally, the compensating lens set is made of an optical plastic material.[0016] For
achieving the above objective, the present application provides a virtual reality apparatus …

Optical assembly with polarization volume holographic element

J Gollier, B Wheelwright, SC McEldowney… - US Patent App. 17 …, 2022 - Google Patents
An optical assembly includes a partial reflector that is optically coupled with a first
polarization volume holo graphic element. The partial reflector is capable of receiving first …

Optical system and image display apparatus provided therewith

M Tohara, R Kondo - US Patent 12,013,535, 2024 - Google Patents
The optical system introduces light from a display element displaying an image to an
observer. The optical system includes in order from the display element toward the observer …

Augmented reality glasses, method for determining a pose of augmented reality glasses, and transportation vehicle suitable for using the augmented reality glasses or …

A Haar, J Tümler - US Patent 10,969,579, 2021 - Google Patents
Augmented reality glasses, a method for determining a pose of augmented reality glasses
and a transportation vehicle for using the augmented reality glasses or the method. The …