1
Yaakov Amitai: Light guide optical device. Lumus, November 25, 2008: US07457040 (208 worldwide citation)

There is provided an optical device including a light-transmitting substrate having at least two major surfaces and edges, optical means for coupling light into the substrate by total internal reflection and at least one partially reflecting surface located in the substrate.


2
Yaakov Amitai: Substrate-guided optical beam expander. Lumus, December 7, 2004: US06829095 (185 worldwide citation)

The invention provides an optical device, including a light-transmitting substrate, optical means for coupling light into the substrate by total internal reflection, and a plurality of partially reflecting surfaces carried by the substrate, characterized in that the partially reflecting surfaces are ...


3
Yaakov Amitai: Light guide optical device. Lumus, August 23, 2011: US08004765 (180 worldwide citation)

The invention provides an optical device, including a light-transmitting substrate, optical means for coupling light into the substrate by total internal reflection, and a plurality of partially reflecting surfaces carried by the substrate, characterized in that the partially reflecting surfaces are ...


4
Yaakov Amitai: Light guide optical device. Lumus, August 18, 2009: US07576916 (122 worldwide citation)

The invention provides an optical device, including a light-transmitting substrate, optical means for coupling light into the substrate by total internal reflection, and a plurality of partially reflecting surfaces carried by the substrate, characterized in that the partially reflecting surfaces are ...


5
Yaakov Amitai: Substrate-guided optical devices. Lumus, June 24, 2008: US07391573 (115 worldwide citation)

There is provided an optical device, having a light-transmitting substrate having at least two major surfaces (26) parallel to each other and edges; optical means (16) for coupling light waves located in a field-of-view into the substrate by internal reflection, and at least one partially reflecting ...


6
Yaakov Amitai: Substrate-guided optical device utilizing thin transparent layer. Lumus, May 25, 2010: US07724443 (101 worldwide citation)

There is provided an optical device, including a light-transmitting substrate having two major surfaces and edges, an optical element (16) for coupling light waves into the substrate by total internal reflexion, and a plurality of partially reflecting surfaces (22a, 22b, 22c) carried by the substrat ...


7
Yaakov Amitai: Optical device for light coupling. Lumus, August 18, 2009: US07577326 (100 worldwide citation)

There is provided an optical device, including a light-transmitting substrate having two major surfaces parallel to each other and two edges, optics for coupling light into the substrate by internal reflection. One of the edges is slanted with respect to the major surfaces and a portion of the optic ...


8
Yaakov Amitai: Substrate-guided optical device with wide aperture. Lumus, January 5, 2010: US07643214 (97 worldwide citation)

There is provided an optical device, having a light transmitting substrate (20) including at least two major surfaces parallel to each other and edges; optical means (16) for coupling light into the substrate by internal reflection and at least one reflecting, surface (22) located in the substrate w ...


9
Yaakov Amitai: Substrate-guided optical devices. Lumus, March 2, 2010: US07672055 (93 worldwide citation)

There is provided an optical device, having a light-transmitting substrate having at least two major surfaces (26) parallel to each other and edges; optical means (16) for coupling light waves located in a field-of-view into the substrate by internal reflection, and at least one partially reflecting ...


10
Yaakov Amitai: Light guide optical device. Lumus, May 25, 2010: US07724441 (91 worldwide citation)

The invention provides an optical device, including a light-transmitting substrate, optical means for coupling light into the substrate by total internal reflection, and a plurality of partially reflecting surfaces carried by the substrate, characterized in that the partially reflecting surfaces are ...