Microdisplays - Market, Industry and Technology Trends 2020 Market and Technology Report 2020

Total Page:16

File Type:pdf, Size:1020Kb

Microdisplays - Market, Industry and Technology Trends 2020 Market and Technology Report 2020 From Technologies to Markets Microdisplays - Market, Industry and Technology Trends 2020 Market and Technology Report 2020 Sample © 2020 TABLE OF CONTENTS • Glossary and definition • Industry trends 154 • Table of contents o Established technologies players 156 • Report objectives o Emerging technologies players 158 • Report scope o Ecosystem analysis 160 • Report methodology o Noticeable collaborations and partnerships 170 • About the authors o Company profiles 174 • Companies cited in this report • Who should be interested by this report • Yole Group related reports • Technology trends 187 o Competition benchmarking 189 • Executive Summary 009 o Technology description 191 o Technology roadmaps 209 • Context 048 o Examples of products and future launches 225 • Market forecasts 063 • Outlooks 236 o End-systems 088 o AR headsets 104 • About Yole Group of Companies 238 o Automotive HUDs 110 o Others 127 • Market trends 077 o Focus on AR headsets 088 o A word about VR 104 o Focus on Auto HUDs 110 o Focus on 3D Displays 127 o Summary of other small SLM applications 139 Microdisplays - Market, Industry and Technology Trends 2020 | Sample | www.yole.fr | ©2020 2 ACRONYMS AMOLED: Active Matrix OLED HMD: Head mounted Device/Display PPI: Pixel Per Inch AR: Augmented Reality HOE: Holographic Optical Element PWM: Pulse Width Modulation BLU: Back Lighting Unit HRI: High Refractive Index QD: Quantum Dot CF LCOS: Color Filter LCOS HVS: Human Vision System RGB: Red-Green-Blue CG: Computer Generated IMU: Inertial measurement Unit RMLCM: Reactive Monomer Liquid Crystal Mix CGH: Computer Generated Holography IPD: Inter Pupillary Distance ROE: Reflective Optical Element CMOS: Complementary Metal Oxide LCD: Liquid Crystal Display Semiconductor SDE: Screen door Effect LCOS: Liquid Crystal on Silicon DLP: Digital Light Processing SPAD: Single Photon Avalanche Diode LED: (Inorganic) Light Emitting Diode DMD: Digital Micromirror Device SRG: Surface Relief Grating MR: Mixed Reality DOE: Diffractive Optical Element TFT: Thin Film Transistor MSRP: Manufacturer’s Suggested Retail Price DOF: Degrees Of Freedom UHD: Ultra High Definition NIL: Nano Imprint Lithography DSLR: Digital Single Lens Reflex VAC: Vergence Accommodation Conflict NIR: Near InfraRed EVF: Electronic View Finder VR: Virtual Reality OEM: Original Equipment Manufacturer FOV: Field Of View OLED: Organic Light Emitting diode FSC LCOS: Field Sequential Color LCOS PAM: Pulse Amplitude Modulation FSD: Fiber Scanning Display PBS: Polarizing Beam Splitter HDR: High Dynamic Range PPD: Pixel Per Degree Microdisplays - Market, Industry and Technology Trends 2020 | Sample | www.yole.fr | ©2020 3 METHODOLOGIES & DEFINITIONS Yole’s market forecast model is based on the matching of several sources: Preexisting information Market Volume (in Munits) ASP (in $) Revenue (in $M) Information Aggregation Microdisplays - Market, Industry and Technology Trends 2020 | Sample | www.yole.fr | ©2020 4 ABOUT THE AUTHORS Biographies & contacts Dr. Zine Bouhamri As a technology and market analyst for the display industry, Dr. Zine Bouhamri is a member of the Photonics, Sensing and Display division at Yole Développement. Zine manages the day-to-day production of technology and market reports, as well as custom consulting projects. He is also deeply involved in business development activities for the Displays unit at Yole. Previously, Zine was in charge of numerous R&D programs at Aledia. In his time there he developed strong technical expertise as well as a detailed understanding of the display industry. Zine is the author and co-author of several papers and patents. Dr. Bouhamri holds a degree in Electronic Engineering from the National Polytechnic Institute of Grenoble (France), one from the Politecnico di Torino (Italy), and a PhD in Radio Frequency and Optoelectronics from Grenoble University (France). Contact: [email protected] Dr. EricVirey Eric Virey, PhD., serves as a Principal Display Market and Technologies Analyst within the Photonics, Sensing & Display division. Eric has spoken in more than 50 industry conferences over the last 10 years and has been interviewed or quoted in multiple media including: The Wall Street Journal, CNN, Fox News, CNBC, Bloomberg, Financial Review, Forbes, Technology Review, etc. Prior to joining Yole, Eric held R&D, engineering, manufacturing and marketing positions with Fortune 500 Company Saint-Gobain in France and the United States. Eric received a PhD in Optoelectronics from the National Polytechnic Institute of Grenoble. He is based in Portland, OR. Contact: [email protected] Microdisplays - Market, Industry and Technology Trends 2020 | Sample | www.yole.fr | ©2020 5 COMPANIES CITED IN THIS REPORT 4Th Dimension Display, Aledia, Apple, Audi, Bmw, BOE, Bosch, Ceres, Holographics, Compound Photonics, Digilens, eMagin, Facebook, Fraunhofer, Google, Hella, Himax, Holoeye, Holoptic, Huawei, Intel, Jade, Bird Display, Jaguar, Jasper Display, Kopin, Land Rover, LG, Light Field Lab, Lumens, Luminit, Lumiode, Magic Leap, May, Mercedes, Micledi, Microoled, Microsoft, Microvision, Mojo Vision, NS Nanotech, OLEDworks, Olightek, OmniVision, Oppo, OQmented, Ostendo, Plessey, Raontech, Samsung, Sapien, Semiconductor, Seereal, Seeya, Sharp, Sony, Syndiant, Texas Instruments, Trilite, Trulife Optics, VividQ, Vivo, Vuereal, Xiaomi, and more. Microdisplays - Market, Industry and Technology Trends 2020 | Sample | www.yole.fr | ©2020 6 AN INTRODUCTION TO MICRODISPLAYS The resurgence of microdisplays • In the late 2000s, an interest in projectors rose, and with the nascent field of smartphones, newer projector embedded applications were demonstrated. However it never really penetrated the market much due to poor performance (brightness, contrast), battery lifetime usage and privacy concerns with the tablets getting into market providing a better alternative. And with the rise of the flat-panel industry, as the consumer became more and more accustomed to AR is the main higher quality images all around her, the trend did not pick momentum. With driver for the wireless technologies development, casting remotely on a regular display is Smartphone with integrated projector. resurgence of easier than ever.Though the picoprojector trend is there in emerging markets. (Source: MOVI) microdisplays, • In meeting rooms, classrooms and the like (e.g. cinemas), projector displays have but projection been necessary to ensure high resolution on a very high diagonal screen for displays and large audiences. The market has somehow stabilized today, and more and more EVFs have been regular flat-panel displays are eating market shares in these applications: larger driving them a TVs at low cost for meeting rooms, digital LED cinemas, etc. little. • For DSLR cameras, electronic viewfinders allow for the image captured by the lens to be projected electronically onto a microdisplay, and most of them have EVF of Panasonic Lumix DMC-G85/G80. one today. However, the DSLR market is also losing momentum, again due to (Source: Wikipedia) more advanced smartphones being released every year. Reflex cameras are more centered around optical viewfinders. • AR however has no credible alternative but to use microdisplays and the past An AR headset using a DLP. five years have seen a strong effort towards microdisplay development for such (Source: Vuzix) applications in the consumer market. Microdisplays - Market, Industry and Technology Trends 2020 | Sample | www.yole.fr | ©2020 7 AN INTRODUCTION TO MICRODISPLAYS The different kinds of spatial light modulator families that exist today In all these families, some technologies are not used for display-related applications. Some others are not microdisplays per se.We shall focus on these related to the major identified applications. For the major identified applications, not all display technologies are relevant. Microdisplays - Market, Industry and Technology Trends 2020 | Sample | www.yole.fr | ©2020 8 AN INTRODUCTION TO MICRODISPLAYS What’s new in the microdisplay world? August 2020 LG Display shows September 2020 an OLED-on-Si The new Mercedes S- panel at Display Class comes with an Week, 4,000 nits, AR HUD with TI 3500ppi projector February 2020 July 2020 Compound Photonics April 2020 Compound Photonics launches its August 2020 and Plessey light up Compound Photonics IntelliPix microLED microdisplay Kopin OLED Investments, first 0.26 inch fully unveils world’s smallest backplane platform microdisplay exhibits research and addressable integrated wide field of view 7,000nits 1080p Optical Engine July 2020 product microLED display August 2020 reference design for June 2020 eMagin Announces a module for AR/MR Aledia shows the picture announcements smart glasses Kopin develops Direct Patterned of a microLED are getting January 2020 rugged 1440p OLED Microdisplay microdisplay prototype, more and more VividQ and Compound ferroelectric LCOS with 7,500 Nits Photonics partner to 423ppi, 122k pixels March 2020 frequent. deliver an integrated June 2020 Facebook signs May 2020 solution for Real 3D August 2020 exclusive deal with Mojo Vision Vice Minister Wang Yafu of Holographic Display JBD announces the Plessey raises $51 County, Quanzhou City, targeted at Augmented million signed the Huidong Industrial world's smallest VGA Reality devices Park Micro OLED business microdisplay 2020 Microdisplays - Market, Industry and Technology Trends 2020 | Sample | www.yole.fr | ©2020 9 MICRODISPLAYS – MARKET FORECASTS End-systems where microdisplays have a play The TAM is driven by two growing
Recommended publications
  • Pinhole Microled Array As Point Source Illumination for Miniaturized Lensless Cell Monitoring Systems †
    Proceedings Pinhole microLED Array as Point Source Illumination for Miniaturized Lensless Cell Monitoring Systems † Shinta Mariana 1,*, Gregor Scholz 1, Feng Yu 1, Agus Budi Dharmawan 1,2, Iqbal Syamsu 1,3, Joan Daniel Prades 4, Andreas Waag 1 and Hutomo Suryo Wasisto 1,* 1 Institute of Semiconductor Technology (IHT) and Laboratory for Emerging Nanometrology (LENA), Technische Universität Braunschweig, 38106 Braunschweig, Germany; gregor.scholz@tu‐braunschweig.de (G.S.); f.yu@tu‐braunschweig.de (F.Y.); a.dharmawan@tu‐braunschweig.de (A.B.D.); i.syamsu@tu‐braunschweig.de (I.S.); a.waag@tu‐braunschweig.de (A.W.) 2 Faculty of Information Technology, Universitas Tarumanagara, 11440 Jakarta, Indonesia 3 Research Center for Electronics and Telecommunication, Indonesian Institute of Sciences (LIPI), 40135 Bandung, Indonesia 4 MIND, Department of Electronic and Biomedical Engineering, Universitat de Barcelona, 08028 Barcelona, Spain; [email protected] * Correspondence: s.mariana@tu‐braunschweig.de (S.M.); h.wasisto@tu‐braunschweig.de (H.S.W.) † Presented at the Eurosensors 2018 Conference, Graz, Austria, 9–12 September 2018. Published: 21 November 2018 Abstract: Pinhole‐shaped light‐emitting diode (LED) arrays with dimension ranging from 100 μm down to 5 μm have been developed as point illumination sources. The proposed microLED arrays, which are based on gallium nitride (GaN) technology and emitting in the blue spectral region (λ = 465 nm), are integrated into a compact lensless holographic microscope for a non‐invasive, label‐free cell sensing and imaging. From the experimental results using single pinhole LEDs having a diameter of 90 μm, the reconstructed images display better resolution and enhanced image quality compared to those captured using a commercial surface‐mount device (SMD)‐based LED.
    [Show full text]
  • Light Engines for XR Smartglasses by Jonathan Waldern, Ph.D
    August 28, 2020 Light Engines for XR Smartglasses By Jonathan Waldern, Ph.D. The near-term obstacle to meeting an elegant form factor for Extended Reality1 (XR) glasses is the size of the light engine2 that projects an image into the waveguide, providing a daylight-bright, wide field-of-view mobile display For original equipment manufacturers (OEMs) developing XR smartglasses that employ diffractive wave- guide lenses, there are several light engine architectures contending for the throne. Highly transmissive daylight-bright glasses demanded by early adopting customers translate to a level of display efficiency, 2k-by-2k and up resolution plus high contrast, simply do not exist today in the required less than ~2cc (cubic centimeter) package size. This thought piece examines both Laser and LED contenders. It becomes clear that even if MicroLED (µLED) solutions do actually emerge as forecast in the next five years, fundamentally, diffractive wave- guides are not ideally paired to broadband LED illumination and so only laser based light engines, are the realistic option over the next 5+ years. Bottom Line Up Front • µLED, a new emissive panel technology causing considerable excitement in the XR community, does dispense with some bulky refractive illumination optics and beam splitters, but still re- quires a bulky projection lens. Yet an even greater fundamental problem of µLEDs is that while bright compared with OLED, the technology falls short of the maximum & focused brightness needed for diffractive and holographic waveguides due to the fundamental inefficiencies of LED divergence. • A laser diode (LD) based light engine has a pencil like beam of light which permits higher effi- ciency at a higher F#.
    [Show full text]
  • HONGXING JIANG Edward E
    HONGXING JIANG Edward E. Whitacre, Jr. Endowed Chair and Horn Professor Department of Electrical and Computer Engineering Center for Nanophotonics Texas Tech University [email protected] http://www.depts.ttu.edu/ece/Nanophotonics/ Appointments Edward E. Whitacre, Jr. Endowed Chair and Horn Professor, Electrical and Computer Engineering, Texas Tech University, 2013 – present (Horn Professorships, the highest honor Texas Tech University may bestow on members of its faculty: http://www.swco.ttu.edu/university_archive/uacollections11.html) Edward E. Whitacre, Jr. Endowed Chair and Professor, Electrical and Computer Engineering, Texas Tech University, 2008 - 2013 Co-Director, Center for Nanophotonics, Texas Tech University (Center formed in Sept. 2010) University Distinguished Professor, Kansas State University, 2004-2008 Professor of Physics, Kansas State University, 1998-2004 Director, Kansas Advanced Semiconductor Coordinated Laboratory, 1998-2008 Visiting Scientist, Sandia National Lab (Albuquerque, NM), 1/99-6/99 Associate Professor of Physics, Kansas State University, 1993-1998 Assistant Professor of Physics, Kansas State University, 1988-1993 Education B. S., Fudan University, Shanghai, China, 1977-1981 M. S. in Physics, Syracuse University, Syracuse, New York, 1981-1983 Ph. D. in Physics, Syracuse University, Syracuse, New York, 1983-1986 Hongxing Jiang Honors/Awards Elected Fellow of the American Association for the Advancement of Science, 2017 Elected Fellow of SPIE - the international society for optics and photonics, 2016 Elected Fellow of the Optical Society of America, 2014 Elected Fellow of the American Physical Society, 2010 Horn Distinguished Professor, Texas Tech University (TTU) University Distinguished Professor, Kansas State University, 2004-2008 Barnie E. Rushing, Jr. Faculty Distinguished Research Award, TTU, 2011 Named the Kan Tong Po Visiting Professor by the Royal Society of London, 2011 Edward E.
    [Show full text]
  • Sample Picture: Sony ©2017© 2017 SCOPE of the REPORT
    From Technologies to Market MicroLED Displays: Hype and reality, hopes and challenges Sample Picture: Sony ©2017© 2017 SCOPE OF THE REPORT Large video displays Smartwatches and TV wearables Sony The report LG provides an Apple The report does not Smartphones extensive review Virtual reality cover non-display of µLED display applications of technologies and µLED: AC-LEDs, LiFi, potential Optogenetics, applications as Samsung well as the Oculus Lithography, competitive Laptops and lighting… convertibles landscape and key Augmented/Mixed MicroLED TV prototype (Sony, CES 2012) players. Reality HP Microsoft Tablets Automotive HUD BMW Acer ©2017 | www.yole.fr | MicroLED Displays 2 OBJECTIVE OF THE REPORT Everything You Always Wanted to Know About µLED Displays! • Understand the Current Status of the µLED Display Technologies: • What are they? What are the key benefits? How do they differ from other display technologies? What are the cost drivers? • What are the remaining roadblocks? How challenging are they? • Detailed analysis of key technological nodes: epitaxy, die structure and manufacturing, front plane structure and display designs, Deep color conversion, backplanes, massively parallele pick and place and continuous assembly processes, hybridization, defect understanding management, light extraction and beam shaping. of the • Which applications could µLED display address and when? technology, current status • Detailed analysis of major display applications: TV, smartphones, wearables, augmented and virtual reality (AR/VR/MR), laptops and prospects, and tablets, monitors, large LED video displays... roadblocks • How disruptive for incumbent technologies: LCD, OLED, LCOS… and key • MicroLED display application roadmap, forecast and SWOT analysis players. • Competitive Landscape and Supply chain • Identify key players in technology development and manufacturing.Who owns the IP? • Potential impact on the LED supply chain: epimakers, MOCVD reactor and substrate suppliers.
    [Show full text]
  • Digital Light Processing™: a New MEMS-Based Display Technology
    Digital Light Processing™: A New MEMS-Based Display Technology Larry J. Hornbeck Texas Instruments 1.0 Introduction Sights and sounds in our world are analog, yet when we electronically acquire, store, and communicate these analog phenomena, there are significant advantages in using digital technology. This was first evident with audio as it was transformed from a technology of analog tape and vinyl records to digital audio CDs. Video is now making the same conversion to digital technology for acquisition, storage, and communication. Witness the development of digital CCD cameras for image acquisition, digital transmission of TV signals (DBS), and video compression techniques for more efficient transmission, higher density storage on a video CD, or for video conference calls. The natural interface to digital video would be a digital display. But until recently, this possibility seemed as remote as developing a digital loudspeaker to interface with digital audio. Now there is a new MEMS-based projection display technology called Digital Light Processing (DLP) that accepts digital video and transmits to the eye a burst of digital light pulses that the eye interprets as a color analog image(Figure 1). Figure 1 DLP Processing System DLP is based on a microelectromechanical systems (MEMS) device known as the Digital Micromirror Device (DMD). Invented in 1987 at Texas Instruments, the DMD microchip[1,2] is a fast, reflective digital light switch. It can be combined with image processing, memory, a light source, and optics to form a DLP system capable of projecting large, bright, seamless, high- contrast color images with better color fidelity and consistency than current displays[3-24].
    [Show full text]
  • Epson Projector Fact Sheet
    EPSON PROJECTOR FACT SHEET 3LCD – A CLEAR DIFFERENCE As the number one projector manufacturer globally1, Epson leads the market in the development of projector technology. Epson projectors use a 3LCD projection engine to deliver bright, clear images that are rich in detail and colour. 2 Many of Epson’s competitors use 1-chip DLP™ projector systems, which create thousands of pulses of coloured light per second. They do this by shining lamp light 3 through red, green, blue and white parts of a rotating colour wheel. These light pulses are 4 then reflected by a DMD™ device, which is on a hinge and has a tiny mirror for each pixel of the image. The series of rapid colour bursts is then projected onto the screen. The viewer’s brain can’t pick out the individual flickers - it mixes the basic colours that appear in succession in each pixel to come up with the final colour the viewer sees. Epson’s 3LCD system works differently, using a combination of dichroic mirrors to separate the white light from the projector lamp into red, green and blue light. Each of the three light colours is then passed through its own LCD panel and recombined using a prism before being projected onto the screen. With 1-chip DLP technology, colour break-up or the ‘rainbow effect’ can sometimes be seen. This occurs when the eye perceives the individual colours, and is a result of the colours being projected sequentially by the colour wheel. Epson’s 3LCD technology avoids this by including all three basic colours in each pixel of the projection, delivering superior Colour Light Output that’s easier on the eyes.
    [Show full text]
  • Review of Display Technologies Focusing on Power Consumption
    Sustainability 2015, 7, 10854-10875; doi:10.3390/su70810854 OPEN ACCESS sustainability ISSN 2071-1050 www.mdpi.com/journal/sustainability Review Review of Display Technologies Focusing on Power Consumption María Rodríguez Fernández 1,†, Eduardo Zalama Casanova 2,* and Ignacio González Alonso 3,† 1 Department of Systems Engineering and Automatic Control, University of Valladolid, Paseo del Cauce S/N, 47011 Valladolid, Spain; E-Mail: [email protected] 2 Instituto de las Tecnologías Avanzadas de la Producción, University of Valladolid, Paseo del Cauce S/N, 47011 Valladolid, Spain 3 Department of Computer Science, University of Oviedo, C/González Gutiérrez Quirós, 33600 Mieres, Spain; E-Mail: [email protected] † These authors contributed equally to this work. * Author to whom correspondence should be addressed; E-Mail: [email protected]; Tel.: +34-659-782-534. Academic Editor: Marc A. Rosen Received: 16 June 2015 / Accepted: 4 August 2015 / Published: 11 August 2015 Abstract: This paper provides an overview of the main manufacturing technologies of displays, focusing on those with low and ultra-low levels of power consumption, which make them suitable for current societal needs. Considering the typified value obtained from the manufacturer’s specifications, four technologies—Liquid Crystal Displays, electronic paper, Organic Light-Emitting Display and Electroluminescent Displays—were selected in a first iteration. For each of them, several features, including size and brightness, were assessed in order to ascertain possible proportional relationships with the rate of consumption. To normalize the comparison between different display types, relative units such as the surface power density and the display frontal intensity efficiency were proposed.
    [Show full text]
  • Ambient Light Excitation in Quantum-Dot-Converted Microled Displays
    79-2 / F. Gou Ambient Light Excitation in Quantum-Dot-Converted MicroLED Displays Fangwang Gou*, Guanjun Tan*, Yi-Fen Lan**, Seok-Lyul Lee** and Shin-Tson Wu* *College of Optics and Photonics, University of Central Florida, Orlando, Florida 32816, USA **AU Optronics Corp., Hsinchu Science Park, Hsinchu 30078, Taiwan Abstract Ambient light excitation in quantum dots-converted micro-LED displays is analyzed and the calculated results agree well with simulations. By depositing a layer of color filter and reducing the area ratio of quantum dots, the display’s ambient contrast ratio can be improved to adequately readable under full daylight. Author Keywords Micro-LEDs; color conversion; quantum dots; ambient contrast ratio. 1. Introduction Micro-LED is considered as the next generation display technology because of its outstanding features such as low power consumption, true black state, high dynamic range and Figure 1. Device configuration of blue micro-LED array with wide color gamut [1-3]. Although the commonly used red and green quantum dots as color conversion layer. fabrication method is to assemble individual red (R), green (G) and blue (B) micro-LED pixels from semiconductor wafers to the same driving backplane through mass transfer process, it is still challenging to achieve high manufacturing yield. In addition, RGB micro-LED displays suffers from angular color shift issue because of the epitaxial material difference [4]. In order to avoid these issues, alternative approach by employing blue or UV micro-LED to pump the color converters is proposed [5-7]. This method only needs one type of LED epitaxy wafer and is ideal for small-size display applications such as micro- displays or digital watches.
    [Show full text]
  • Technology Brief 6: Display Technologies
    106 TECHNOLOGY BRIEF 6: DISPLAY TECHNOLOGIES Technology Brief 6: Display Technologies From cuneiform-marked clay balls to the abacus to today’s digital projection technology, advances in visual displays have accompanied almost every major leap in information technology. While the earliest “modern” computers relied on cathode ray tubes (CRT) to project interactive images, today’s computers can access a wide variety of displays ranging from plasma screens and LED arrays to digital micromirror projectors, electronic ink, and virtual reality interfaces. In this Technology Brief, we will review the major technologies currently available for two-dimensional visual displays. Cathode Ray Tube (CRT) The earliest computers relied on the same technology that made the television possible. In a CRT television or monitor (Fig. TF6-1), an electron gun is placed behind a positively charged glass screen, and a negatively charged electrode (the cathode) is mounted at the input of the electron gun. During operation, the cathode emits streams of electrons into the electron gun. The emitted electron stream is steered onto different parts of the positively charged screen by the electron gun; the direction of the electron stream is controlled by the electric field of the deflecting coils through which the beam passes. The screen is composed of thousands of tiny dots of phosphorescent material arranged in a two-dimensional array. Every time an electron hits a phosphor dot, it glows a specific color (red, blue, or green). A pixel on the screen is composed of phosphors of these three colors. In order to make an image appear to move on the screen, the electron gun constantly steers the electron stream onto different phosphors, lighting them up faster than the eye can detect the changes, and thus, the images appear to move.
    [Show full text]
  • Display & Optical Vision Systems for VR, AR & MR
    From Technologies to Markets alphacoders : credit Photo Displays & optical vision systems for VR, AR & MR Sample July 2018 © 2018 OBJECTIVE OF THE REPORT Everything you need to know to get a grasp of VR & AR • This report is a comprehensive survey of Virtual Reality and Augmented Reality as headsets, providing the reader with a deep understanding of the displays and associated optical vision systems. • Understand the current status of VR and AR display and optical vision systems technologies: • What are they? What are the key benefits? How do display considerations differ in this context? Why are optical vision systems mixed in the equation? Deep • What are the roadblocks? How challenging are they? understanding of the • Detailed analysis of key technological nodes: field of view, pixel density, persistence, étendue, optical combiner manufacturing,holographicand diffractive elements,microdisplay sources technology, current status and prospects, • This report also reviews the global VR and AR industries and provides insights into the possible evolution and the roadblocks and necessary technological developments for consumer adoption. The technological roadmap provided herein will allow key players. the read to analyze those. • For each application, market metrics are detailed for displays and optical vision systems. • Also, an Intellectual Property (IP) analysis is presented in order for the reader to better understand the patent landscape related to VR and AR. Displays & optical vision systems for VR, AR & MR | Sample | 2 TABLE OF CONTENTS Part 1/4 Executive Summary P3 Virtual Reality – Persistence P67 o Introduction P68 Introduction P7 o Refresh rate P69 o Sample-and-hold structures introduction P70 Virtual Reality – Introduction P26 o Sample-and-hold structures issues P71 Virtual Reality – FOV P31 o Low persistence, concept P74 o Introduction P32 o Low persistence, challenges P75 o Basic of lenses P34 o Low persistence, implementation P77 o Regular lenses vs.
    [Show full text]
  • The Digital Micromirror Device a Historic Mechanical Engineering Landmark
    Plano, Texas ■ May 1, 2008 The Digital Micromirror Device A Historic Mechanical Engineering Landmark The Beginning of the Digital Micromirror Device In 1977, at Texas Instruments (TI), a small team formed under the direction of Dr. Larry Hornbeck. This group would eventually develop the Digital Micromirror Device (DMD) – an optical micromachine that would power the most versatile display technologies in the world, including pocket projectors weighing less than one pound (0.5 kg) and digital cinema projectors lighting up 70-foot (21.5 m) screens. The artifact being designated as an ASME Historic Mechanical Engineering Landmark is one of the earliest usable digital micromirror devices produced. The innovative pursuit of digital light processing technology began with the invention of the light-manipulating DMD, but success wasn’t achieved instantaneously. Instead, the journey was littered with mistakes, failures and shattered concepts, all fueled by dogged perseverance and sheer determination that refused to quit on an idea destined to revolutionize the television and film industry. As Hornbeck, a noted physicist, would remember, “If you’re afraid you may fail, then your actions may not be as bold, aggressive or creative as you need them to be in order to accomplish your goal. You may play it so conservative you never get there.” Hornbeck and his team were determined to get there. The Digital Micromirror Device – Texas Instruments Incorporated 1 The DMD and the Department of Defense In the mid 1970s, TI worked with the Department of proposed a more easily fabricated hybrid structure, Defense (DoD) to develop charge-coupled-device (CCD) using n-type metal-oxide semiconductor (nMOS) imagers, a light sensitive integrated circuit which converts transistors to control a deformable mirror manufactured a light image into an electronic image.
    [Show full text]
  • MICROLED DISPLAYS Market & Technology Report - February 2017 Hype and Reality: Hopes for Smartwatches and Beyond Must Overcome Technical and Manufacturing Challenges
    MICROLED DISPLAYS Market & Technology report - February 2017 Hype and reality: hopes for smartwatches and beyond must overcome technical and manufacturing challenges. KEY FEATURES OF THE REPORT MICROLED DISPLAYS COULD DISRUPT LCD AND OLED Get the sample of the report Micro-light emitting diodes (microLED) are an invested in the technology by buying Luxvue in on www.i-Micronews.com emissive display technology. Just like organic light 2014. MicroLEDs could also eventually dominate • Detailed analysis of microLED emitting diodes (OLED), they offer high contrast, augmented and mixed reality displays thanks to technology including epitaxy, high speed, and wide viewing angle. However, they their unique ability to deliver both the brightness die, display structure, color conversion, backplane, microLED could also deliver wider color gamut, dramatic and low power consumption required for the transfer, defect management, light – orders of magnitude – higher brightness, application. significantly reduced power consumption and extraction and beam shaping Initial success in smartwatches could accelerate • Identification of key players and improved lifetime, ruggedness and environmental technology and supply chain maturation, making their intellectual property stability. In addition, microLEDs allow the microLED competitive against OLED in high end • SWOT analysis, roadmap integration of sensors and circuits, enabling thin TVs, tablets and laptops. Although less disruptive and forecast for microLED displays with embedded sensing capabilities such for
    [Show full text]