Design for a virtual reality head-mounted display with holographic pancake optics

CS Yang, JW Pan - Applied Optics, 2024 - opg.optica.org
A design for a head-mounted display using holographic optical elements (HOEs) and
pancake optics is presented. The pancake optics assembly consists of a circular …

Near-eye display system

SL Kelly - US Patent 11,493,773, 2022 - Google Patents
US11493773B2 - Near-eye display system - Google Patents US11493773B2 - Near-eye
display system - Google Patents Near-eye display system Download PDF Info Publication …

Near-eye display system

SL Kelly - US Patent 11,733,532, 2023 - Google Patents
US11733532B2 - Near-eye display system - Google Patents US11733532B2 - Near-eye
display system - Google Patents Near-eye display system Download PDF Info Publication …

Near-eye display system

SL Kelly - US Patent 11,663,942, 2023 - Google Patents
US11663942B1 - Near-eye display system - Google Patents US11663942B1 - Near-eye
display system - Google Patents Near-eye display system Download PDF Info Publication …

Near-eye display system

SL Kelly - US Patent 11,681,150, 2023 - Google Patents
US11681150B2 - Near-eye display system - Google Patents US11681150B2 - Near-eye
display system - Google Patents Near-eye display system Download PDF Info Publication …

Optical apparatus and augmented reality device

LAN Shun, Z Zhang, T Lu - US Patent 11,308,695, 2022 - Google Patents
An optical apparatus and an augmented reality device are provided. The optical apparatus
includes an inner surface. The inner surface includes a predetermined region serving as a …

Wearable e-reader

TB Stephens, BEN Chelf, NC Johnson… - US Patent …, 2024 - Google Patents
The present application discloses a system and device for displaying content. The system
includes an optical unit that is wearable. The optical unit includes a magnifying lens, a front …

Adjustable optical units for a wearable e-reader

BEN Chelf, JA Boiles, NC Johnson… - US Patent …, 2024 - Google Patents
The present application discloses a system and device for displaying content. The system
includes two optical units. The two optical units are part of the system that is wearable. Each …

Pancake lenses with integrated accommodation

R Sharma, A Jamali, B Bollman - US Patent 12,118,143, 2024 - Google Patents
An apparatus for a pancake lens with integration accommodation may include a
beamsplitter, a first lens, a reflective polarizer, and a second lens, where the second lens …

Near-eye display system

SL Kelly - US Patent 12,099,206, 2024 - Google Patents
US12099206B2 - Near-eye display system - Google Patents US12099206B2 - Near-eye
display system - Google Patents Near-eye display system Download PDF Info Publication …