公开(公告)号：US10191295B2

公开(公告)日：2019-01-29

申请号：US15863399

申请日：2018-01-05

Applicant: Looking Glass Factory, Inc.

Inventor： Shawn Frayne ,  Shiu Pong Lee ,  Tung Yiu Fok ,  Alexis Hornstein ,  Albert Hwang ,  Kyle Appelgate

IPC: G03B21/28 ,  G03B21/606 ,  G02B27/22 ,  G02B27/10 ,  G02B3/00 ,  G02B27/26 ,  H04N13/383 ,  H04N13/388 ,  G02B5/124 ,  G02B5/136 ,  G02B27/28 ,  G03B35/26 ,  H04N13/229 ,  H04N13/225 ,  H04N13/305 ,  H04N13/346

Abstract: A retroreflecting display that enables the formation of a real image in free space includes a first light source that generates a first light output; a first beam splitter module; and a retroreflector module opposite the first light source.

公开(公告)号：US10151931B2

公开(公告)日：2018-12-11

申请号：US15863450

申请日：2018-01-05

Applicant: Looking Glass Factory, Inc.

Inventor： Shawn Frayne ,  Shiu Pong Lee ,  Tung Yiu Fok ,  Alexis Hornstein ,  Albert Hwang ,  Kyle Appelgate

IPC: G03B21/28 ,  G03B21/606 ,  G02B27/22 ,  G02B27/10 ,  G02B3/00 ,  G02B27/26 ,  H04N13/305 ,  H04N13/346 ,  H04N13/383 ,  H04N13/388 ,  G02B5/124 ,  G02B5/136 ,  G02B27/28 ,  G03B35/26 ,  H04N13/229 ,  H04N13/225

Abstract: A persistent image retroreflecting display that enables the formation of a real image in free space includes a first light source that generates a polarized light output; a retroreflector module adjacent a first side of the first light source; a quarter waveplate coupled to the retroreflector module and adjacent the first light source; and a reflective polarizer positioned between the first light source and a viewer of the display.

公开(公告)号：US10241344B1

公开(公告)日：2019-03-26

申请号：US16202439

申请日：2018-11-28

Applicant: Looking Glass Factory, Inc.

Inventor： Shawn Frayne ,  Shiu Pong Lee ,  Tung Yiu Fok ,  Alexis Hornstein ,  Albert Hwang ,  Kyle Appelgate

IPC: G03B21/28 ,  G03B21/606 ,  G02B27/22 ,  G02B27/26 ,  G02B27/10 ,  G02B3/00 ,  G02B5/124 ,  G03B35/26 ,  G02B5/136 ,  G02B27/28 ,  H04N13/225 ,  H04N13/229 ,  H04N13/346 ,  H04N13/383 ,  H04N13/388 ,  H04N13/305

Abstract: A retroreflecting display that enables the formation of a real image in free space includes a first light source that generates a first light output; a first beam splitter module; and a retroreflector module opposite the first light source.

公开(公告)号：US20180188548A1

公开(公告)日：2018-07-05

申请号：US15863399

申请日：2018-01-05

Applicant: Looking Glass Factory, Inc.

Inventor： Shawn Frayne ,  Shiu Pong Lee ,  Tung Yiu Fok ,  Alexis Hornstein ,  Albert Hwang ,  Kyle Appelegate

IPC: G02B27/22 ,  G02B27/10 ,  G02B5/136 ,  G02B5/124 ,  G02B27/28 ,  G03B35/26 ,  G02B27/26

CPC classification number: G02B27/2292 ,  G02B3/0056 ,  G02B3/0062 ,  G02B5/124 ,  G02B5/136 ,  G02B27/106 ,  G02B27/26 ,  G02B27/283 ,  G03B21/28 ,  G03B35/26 ,  H04N13/225 ,  H04N13/229 ,  H04N13/305 ,  H04N13/346 ,  H04N13/383 ,  H04N13/388

Abstract: A retroreflecting display that enables the formation of a real image in free space includes a first light source that generates a first light output; a first beam splitter module; and a retroreflector module opposite the first light source.

公开(公告)号：US10012841B1

公开(公告)日：2018-07-03

申请号：US15863428

申请日：2018-01-05

Applicant: Looking Glass Factory, Inc.

Inventor： Shawn Frayne ,  Shiu Pong Lee ,  Tung Yiu Fok ,  Alexis Hornstein ,  Albert Hwang ,  Kyle Appelgate

IPC: G03B21/28 ,  H04N13/00 ,  G02B27/22 ,  G02B27/10 ,  G02B3/00 ,  G02B27/26 ,  H04N13/04

Abstract: A superstereoscopic image retroreflecting display that enables the formation of a real image in free space includes a first light source that generates a first light output; a lenticular lens optically coupled to the first light source that, with the first light source, generates a first light output having viewing angle dependency; a first beam splitter module; and a retroreflector module opposite the first light source.

公开(公告)号：US20180188550A1

公开(公告)日：2018-07-05

申请号：US15863450

申请日：2018-01-05

Applicant: Looking Glass Factory, Inc.

Inventor： Shawn Frayne ,  Shiu Pong Lee ,  Tung Yiu Fok ,  Alexis Hornstein ,  Albert Hwang ,  Kyle Appelgate

IPC: G02B27/22 ,  G02B5/124 ,  G03B35/26 ,  G02B27/28 ,  G02B5/136 ,  G02B27/10 ,  G02B27/26

CPC classification number: G02B27/2292 ,  G02B3/0056 ,  G02B3/0062 ,  G02B5/124 ,  G02B5/136 ,  G02B27/106 ,  G02B27/26 ,  G02B27/283 ,  G03B21/28 ,  G03B35/26 ,  H04N13/225 ,  H04N13/229 ,  H04N13/305 ,  H04N13/346 ,  H04N13/383 ,  H04N13/388

Abstract: A persistent image retroreflecting display that enables the formation of a real image in free space includes a first light source that generates a polarized light output; a retroreflector module adjacent a first side of the first light source; a quarter waveplate coupled to the retroreflector module and adjacent the first light source; and a reflective polarizer positioned between the first light source and a viewer of the display.

公开(公告)号：US20180188549A1

公开(公告)日：2018-07-05

申请号：US15863428

申请日：2018-01-05

Applicant: Looking Glass Factory, Inc.

Inventor： Shawn Frayne ,  Shiu Pong Lee ,  Tung Yiu Fok ,  Alexis Hornstein ,  Albert Hwang ,  Kyle Appelgate

IPC: G02B27/22 ,  G02B27/10 ,  G02B3/00 ,  G02B27/26

CPC classification number: G02B27/2292 ,  G02B3/0056 ,  G02B3/0062 ,  G02B5/124 ,  G02B5/136 ,  G02B27/106 ,  G02B27/26 ,  G02B27/283 ,  G03B21/28 ,  G03B35/26 ,  H04N13/225 ,  H04N13/229 ,  H04N13/305 ,  H04N13/346 ,  H04N13/383 ,  H04N13/388

Abstract: A superstereoscopic image retroreflecting display that enables the formation of a real image in free space includes a first light source that generates a first light output; a lenticular lens optically coupled to the first light source that, with the first light source, generates a first light output having viewing angle dependency; a first beam splitter module; and a retroreflector module opposite the first light source.

公开(公告)号：US20230283759A1

公开(公告)日：2023-09-07

申请号：US18117834

申请日：2023-03-06

Applicant: Looking Glass Factory, Inc.

Inventor： Shawn Michael Frayne ,  Caleb Johnston ,  Alexander Duncan ,  Robert Kodadek ,  Michelle Senteio ,  Bryan Christopher Brown ,  Albert Hwang ,  Casey Pugh

IPC: H04N13/261 ,  H04N13/243 ,  H04N19/597

CPC classification number: H04N13/261 ,  H04N13/243 ,  H04N19/597 ,  G06T2207/20081

Abstract: A system and method for presenting three-dimensional content that can present the three-dimensional content with a fidelity that can be matched to a fidelity or perceivable depth achievable by the display. The system or method can include receiving content, converting the content to a shared representation that can be used for any display, displaying the content on the display via the shared representation.

公开(公告)号：US20190094562A1

公开(公告)日：2019-03-28

申请号：US16202439

申请日：2018-11-28

Applicant: Looking Glass Factory, Inc.

Inventor： Shawn Frayne ,  Shiu Pong Lee ,  Tung Yiu Fok ,  Alexis Hornstein ,  Albert Hwang ,  Kyle Appelgate

IPC: G02B27/22 ,  H04N13/305 ,  G02B27/10 ,  G02B3/00 ,  G02B5/124 ,  G03B35/26 ,  G02B5/136 ,  G02B27/28 ,  H04N13/225 ,  H04N13/229

Abstract: A retroreflecting display that enables the formation of a real image in free space includes a first light source that generates a first light output; a first beam splitter module; and a retroreflector module opposite the first light source.