20 patents
Utility
Screen repair patch and screen flaw repair method
28 Sep 23
A screen repair patch and a screen flaw repair method.
CHING-CHIN (JOHN) WU, WEN-SHAO (VINCENT) CHEN
Filed: 23 Nov 22
Utility
Stereoscopic image apparatus
31 Aug 23
A stereoscopic image apparatus that is capable of minimizing loss of optical energy and improving quality of a stereoscopic image is disclosed.
Chul Woo Lee, Sung Ho Cho, Byung Gul Lim
Filed: 8 Nov 22
Utility
Stereoscopic image display apparatus with alignment function and method of displaying stereoscopic image using the same
7 Feb 23
A stereoscopic image display apparatus that is capable of being efficiently aligned using a remotely controlled alignment function and a method of displaying a stereoscopic image using the same are disclosed.
Bong Jae So, Yong Kyu Kim, Young Suk Kim
Filed: 9 Dec 21
Utility
Polarizing beam splitter assembly with diffracting element
3 Jan 23
A polarizing beam splitter assembly for directing image light on an input path into multiple exit light paths comprises multiple prisms with edges that meet to form a seam.
Jay Ahling, Matthew Zimmer
Filed: 19 Jul 21
Utility
Stereoscopic image apparatus
6 Dec 22
A stereoscopic image apparatus that is capable of minimizing loss of optical energy and improving quality of a stereoscopic image is disclosed.
Chui Woo Lee, Sung Ho Cho, Byung Gul Lim
Filed: 9 Dec 20
Utility
Stereoscopic image display apparatus with alignment function and method of displaying stereoscopic image using the same
2 Jun 22
A stereoscopic image display apparatus that is capable of being efficiently aligned using a remotely controlled alignment function and a method of displaying a stereoscopic image using the same are disclosed.
Bong Jae SO, Yong Kyu KIM, Young Suk KIM
Filed: 9 Dec 21
Utility
Polarizing preserving front projection screen with protrusions
18 Jan 22
A projection screen for diffusing illumination light into a range of viewing angles is formed by depositing a coating on a substrate.
Ching-Chin Wu
Filed: 19 May 20
Utility
Polarizing beam splitter assembly with diffracting element
13 Jan 22
A polarizing beam splitter assembly for directing image light on an input path into multiple exit light paths comprises multiple prisms with edges that meet to form a seam.
Jay Ahling, Matthew Zimmer
Filed: 19 Jul 21
Utility
Stereoscopic image display apparatus with alignment function and method of displaying stereoscopic image using the same
11 Jan 22
A stereoscopic image display apparatus that is capable of being efficiently aligned using a remotely controlled alignment function and a method of displaying a stereoscopic image using the same are disclosed.
Bong Jae So, Yong Kyu Kim, Young Suk Kim
Filed: 4 Apr 18
Utility
Polarization conversion systems for stereoscopic projection
12 Oct 21
A polarization conversion system (PCS) is located in the output light path of a projector.
Miller H. Schuck, Michael G. Robinson, Gary D. Sharp
Filed: 23 Mar 18
Utility
Polarizing beam splitter assembly with diffracting element
17 Aug 21
A polarizing beam splitter assembly for directing image light on an input path into multiple exit light paths comprises multiple prisms with edges that meet to form a seam.
Jay Ahling, Matthew Zimmer
Filed: 16 Oct 19
Utility
Stereoscopic image apparatus
25 Mar 21
A stereoscopic image apparatus that is capable of minimizing loss of optical energy and improving quality of a stereoscopic image is disclosed.
Chul Woo Lee, Sung Ho Cho, Byung Gul Lim
Filed: 9 Dec 20
Utility
Stereoscopic image apparatus
9 Feb 21
A stereoscopic image apparatus that is capable of minimizing loss of optical energy and improving quality of a stereoscopic image is disclosed.
Chui Woo Lee, Sung Ho Cho, Byung Gul Lim
Filed: 5 Apr 18
Utility
Polarizing preserving front projection screen with protrusions
9 Dec 20
A projection screen for diffusing illumination light into a range of viewing angles is formed by depositing a coating on a substrate.
Ching-Chin Wu
Filed: 18 May 20
Utility
Polarizing beam splitter assembly with diffracting element
9 Sep 20
A polarizing beam splitter assembly for directing image light on an input path into multiple exit light paths comprises multiple prisms with edges that meet to form a seam.
Jay Ahling, Matthew Zimmer
Filed: 15 Oct 19
Utility
3D projection system
10 Aug 20
A polarization conversion system separates light from an unpolarized image source into a first state of polarization (SOP) and an orthogonal second SOP, and directs the polarized light on first and second light paths.
Miller H. Schuck, Michael G. Robinson, Gary D. Sharp
Filed: 13 Dec 18
Utility
High brightness stereoscopic image screening device using modulator asymmetry drive, and method for operating same
29 Jun 20
Proposed is a stereoscopic image screening device.
Young Hoon Lee, Chul Woo Lee, Bong Jae So
Filed: 8 May 16
Utility
Multi-primary backlight for multi-functional active-matrix liquid crystal displays
6 Apr 20
A direct view display provides a light modulating panel and a backlight including first and second sets of spectral emitters.
Miller H. Schuck, Gary D. Sharp, Douglas J. McKnight, Terry Norton
Filed: 24 Jul 18
Utility
Pixel geometries for spatially multiplexed stereo 3D displays
4 Nov 19
A 3D image pixel in a spatially multiplexed stereo 3D display includes a first left-eye subpixel and a second left-eye subpixel that are both driven when displaying the left-eye image.
David A. Coleman, Peter Ludé
Filed: 25 Jun 17
Utility
Distortion matching polarization conversion systems and methods thereof
28 Oct 19
Optical systems having at least one polarization beam splitter (PBS) are operable to receive randomly-polarized light bundles from a projector lens.
Miller H. Schuck, Douglas J. McKnight
Filed: 9 Nov 16
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