Amplitude and phase coupled modulation

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G03H2225/34

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Parent Industries

GPHYSICS G03Photography G03HHOLOGRAPHIC PROCESSES OR APPARATUS G03H2225/00Active addressable light modulator

Current Industry

G03H2225/34Amplitude and phase coupled modulation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
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Complex light modulator, holographic display device, and see-throug...
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Spatial light modulator device for the modulation of a wave field w...
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- SeeReal Technologies S.A.
- Gerald Futterer
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Operation method for digital hologram implementation device
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- Electronics and Telecommunications Research Institute
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- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Method and apparatus for generating computer-generated hologram
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- Issue date Aug 29, 2023
- Samsung Electronics Co., Ltd.
- Daeho Yang
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Optical system for generating arbitrary-order optical vortex arrays...
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- Issue date Apr 11, 2023
- Zhejiang University
- Ligang Wang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Active complex spatial light modulation method and apparatus for an...
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- Samsung Electronics Co., Ltd.
- Hwi Kim
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Method of hologram calculation
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- DUALITAS LTD
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Nano-stamping to create two different gratings to modulate light in...
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- Issue date Aug 23, 2022
- Darwin Hu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Spatial light modulator device for the modulation of a wave field w...
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- Issue date Jun 21, 2022
- SeeReal Technologies S.A.
- Gerald Futterer
- G02 - OPTICS
Information Patent Grant
Spatial light modulator, formation method thereof, and holographic...
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- Yang Zeng
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Devices showing improved resolution via signal modulations
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Optical device having multiplexed electrodes
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Optical modulation method, optical modulation device and holographi...
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Heads-up display with variable focal plane
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- Mikhail Svarichevsky
- B60 - VEHICLES IN GENERAL
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Reflective holographic display apparatus and display method for the...
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- Issue date Mar 3, 2020
- BOE Technology Group Co., Ltd.
- Jifeng Tan
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Information Patent Grant
Resolutions by modulating both amplitude and phase in spatial light...
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- Issue date Jan 28, 2020
- Darwin Hu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Display device for holographic reconstruction
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- Issue date Aug 27, 2019
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- Gerald Futterer
- G02 - OPTICS
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SAW optical modulators with sense transducers
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- Issue date May 28, 2019
- The Charles Stark Draper Laboratory, Inc.
- Joseph J. Register
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Holographic phase and amplitude spatial light modulation
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- Issue date Apr 2, 2019
- Microsoft Technology Licensing, LLC
- Andreas Georgiou
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Spatial light modulator device for the modulation of a wave field w...
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Spatial light modulators with changeable phase masks for use in hol...
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- Issue date Mar 13, 2012
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- Mark A. Handschy
- G11 - INFORMATION STORAGE
Information Patent Grant
Spatial light modulators with changeable phase masks for use in hol...
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- Micron Technology, Inc.
- Mark A. Handschy
- G11 - INFORMATION STORAGE
Information Patent Grant
Holographic recording device and holographic recording method
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- Sony Corporation
- Nobuhiro Kihara
- G11 - INFORMATION STORAGE
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Electro-optic phase-only spatial light modulator
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- Issue date Nov 16, 2004
- Corporation for National Research Initiatives
- William A. Noonan
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Information Patent Grant
Optical device and optical machining system using the optical device
- Patent number 5,589,955
- Issue date Dec 31, 1996
- Seiko Epson Corporation
- Jun Amako
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Full complex modulation using two one-parameter spatial light modul...
- Patent number 5,416,618
- Issue date May 16, 1995
- The United States of America as represented by the administrator of the Natio...
- Richard D. Juday
- G02 - OPTICS
Information Patent Grant
Light controlled spatial and angular electromagnetic wave modulator
- Patent number 5,305,123
- Issue date Apr 19, 1994
- Physical Optics Corporation
- Lev S. Sadovnik
- G02 - OPTICS
Information Patent Grant
Method for forming a computer generated hologram
- Patent number 5,119,214
- Issue date Jun 2, 1992
- Matsushita Electric Industrial Co., Ltd.
- Kanji Nishii
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
COMPLEX LIGHT MODULATOR, HOLOGRAPHIC DISPLAY DEVICE, AND SEE-THROUG...
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- Yunhee KIM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HOLOGRAPHIC DISPLAY DEVICE AND DISPLAY METHOD THEREOF
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- BOE TECHNOLOGY GROUP CO., LTD.
- Qian WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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DISPLAY PANEL AND DISPLAY DEVICE
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- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
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- G02 - OPTICS
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HOLOGRAPHIC VR DISPLAY
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- Meta Platforms Technologies, LLC
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HOLOGRAPHIC VR DISPLAY
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- Meta Platforms Technologies, LLC
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APPARATUS AND METHOD FOR GENERATING HOLOGRAM
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- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
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- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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HOLOGRAPHIC DISPLAY SYSTEM AND METHOD
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- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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CGH GENERATOR AND DISPLAY APPARATUS INCLUDING THE SAME
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METHOD AND APPARATUS FOR GENERATING COMPUTER-GENERATED HOLOGRAM
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- Samsung Electronics Co., Ltd.
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- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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OPERATION METHOD FOR DIGITAL HOLOGRAM IMPLEMENTATION DEVICE
- Publication number 20220137556
- Publication date May 5, 2022
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
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- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Head-Up Display
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Method of Hologram Calculation
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- Dualitas Ltd
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- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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ACTIVE COMPLEX SPATIAL LIGHT MODULATION METHOD AND APPARATUS FOR AN...
- Publication number 20200278642
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- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Reflective Holographic Display Apparatus and Display Method For The...
- Publication number 20190196401
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- Jifeng Tan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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OPTICAL MODULATION METHOD, OPTICAL MODULATION DEVICE AND HOLOGRAPHI...
- Publication number 20190064737
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- BOE TECHNOLOGY GROUP CO., LTD.
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- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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HOLOGRAPHIC DISPLAY APPARATUS AND DISPLAY METHOD FOR THE SAME
- Publication number 20180314207
- Publication date Nov 1, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Xin Gu
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HOLOGRAPHIC PHASE AND AMPLITUDE SPATIAL LIGHT MODULATION
- Publication number 20180259904
- Publication date Sep 13, 2018
- Microsoft Technology Licensing, LLC
- Andreas Georgiou
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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HEADS-UP DISPLAY WITH VARIABLE FOCAL PLANE
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- Publication date Nov 16, 2017
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- G02 - OPTICS
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ILLUMINATION APPARATUS AND DISPLAY APPARATUS
- Publication number 20170168452
- Publication date Jun 15, 2017
- OLYMPUS CORPORATION
- Keigo MATSUO
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DISPLAY DEVICE FOR HOLOGRAPHIC RECONSTRUCTION
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- Publication date Nov 10, 2016
- SEEREAL TECHNOLOGIES S.A.
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THREE-DIMENSIONAL LIGHT MODULATION ARRANGEMENT FOR MODULATING A WAV...
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- Publication date Apr 19, 2012
- SeeReal Technologies S.A.
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Spatial Light Modulators with Changeable Phase Masks for Use in Hol...
- Publication number 20100296380
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- Mark A. Handschy
- G11 - INFORMATION STORAGE
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SPATIAL LIGHT MODULATORS WITH CHANGEABLE PHASE MASKS FOR USE IN HOL...
- Publication number 20070247687
- Publication date Oct 25, 2007
- Mark A. Handschy
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Holographic storage device
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- Publication date May 31, 2007
- Koninklijke Philips Electronics N.V.
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Holographic device with hexagonal detector structure
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- Publication date May 31, 2007
- Koninklijke Philips Electronics N.V.
- Coen Liedenbaum
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Holographic recording device and holographic recording method
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- Publication date Jan 25, 2007
- Nobuhiro Kihara
- G11 - INFORMATION STORAGE
Information Patent Application
Electro-optic phase-only spatial light modulator
- Publication number 20040008397
- Publication date Jan 15, 2004
- Corporation for National Research Initiatives
- William A. Noonan
- G02 - OPTICS

Amplitude and phase coupled modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Head-up display

Complex light modulator, holographic display device, and see-throug...

Spatial light modulator device for the modulation of a wave field w...

Operation method for digital hologram implementation device

Method and apparatus for generating computer-generated hologram

Optical system for generating arbitrary-order optical vortex arrays...

Active complex spatial light modulation method and apparatus for an...

Method of hologram calculation

Nano-stamping to create two different gratings to modulate light in...

Spatial light modulator device for the modulation of a wave field w...

Spatial light modulator, formation method thereof, and holographic...

Devices showing improved resolution via signal modulations

Optical device having multiplexed electrodes

Optical modulation method, optical modulation device and holographi...

Heads-up display with variable focal plane

Reflective holographic display apparatus and display method for the...

Resolutions by modulating both amplitude and phase in spatial light...

Display device for holographic reconstruction

SAW optical modulators with sense transducers

Holographic phase and amplitude spatial light modulation

Spatial light modulator device for the modulation of a wave field w...

Spatial light modulators with changeable phase masks for use in hol...

Spatial light modulators with changeable phase masks for use in hol...

Holographic recording device and holographic recording method

Electro-optic phase-only spatial light modulator

Optical device and optical machining system using the optical device

Full complex modulation using two one-parameter spatial light modul...

Light controlled spatial and angular electromagnetic wave modulator

Method for forming a computer generated hologram

Patents Applicationslast 30 patents

COMPLEX LIGHT MODULATOR, HOLOGRAPHIC DISPLAY DEVICE, AND SEE-THROUG...

HOLOGRAPHIC DISPLAY DEVICE AND DISPLAY METHOD THEREOF

DISPLAY PANEL AND DISPLAY DEVICE

HOLOGRAPHIC VR DISPLAY

HOLOGRAPHIC VR DISPLAY

APPARATUS AND METHOD FOR GENERATING HOLOGRAM

HOLOGRAPHIC DISPLAY SYSTEM AND METHOD

CGH GENERATOR AND DISPLAY APPARATUS INCLUDING THE SAME

METHOD AND APPARATUS FOR GENERATING COMPUTER-GENERATED HOLOGRAM

OPERATION METHOD FOR DIGITAL HOLOGRAM IMPLEMENTATION DEVICE

Head-Up Display

Method of Hologram Calculation

ACTIVE COMPLEX SPATIAL LIGHT MODULATION METHOD AND APPARATUS FOR AN...

Reflective Holographic Display Apparatus and Display Method For The...

OPTICAL MODULATION METHOD, OPTICAL MODULATION DEVICE AND HOLOGRAPHI...

HOLOGRAPHIC DISPLAY APPARATUS AND DISPLAY METHOD FOR THE SAME

HOLOGRAPHIC PHASE AND AMPLITUDE SPATIAL LIGHT MODULATION

HEADS-UP DISPLAY WITH VARIABLE FOCAL PLANE

ILLUMINATION APPARATUS AND DISPLAY APPARATUS

DISPLAY DEVICE FOR HOLOGRAPHIC RECONSTRUCTION

THREE-DIMENSIONAL LIGHT MODULATION ARRANGEMENT FOR MODULATING A WAV...

Spatial Light Modulators with Changeable Phase Masks for Use in Hol...

SPATIAL LIGHT MODULATORS WITH CHANGEABLE PHASE MASKS FOR USE IN HOL...

Holographic storage device

Holographic device with hexagonal detector structure

Holographic recording device and holographic recording method

Electro-optic phase-only spatial light modulator