[Live distribution seminar] From the basics of optical wireless power supply technology to issues and latest trends Held on October 15 (Friday) Organizer: CMC Research Co., Ltd.

This seminar will be a webinar (live distribution seminar) using the video conference tool "Zoom" on the day.

CMC Research Co., Ltd. (Kanda Nishikicho, Chiyoda-ku: https://cmcre.com/), which provides advanced technology information and market information, has market trends and technological trends for various materials and chemicals. We are holding seminars and publishing books, and we are pleased to welcome Mr. Tomoyuki Miyamoto, Associate Professor, Institute of Future Industrial Technology, Tokyo Institute of Technology, as a lecturer to the seminar entitled "Basics to Issues and Latest Trends of Optical Radio Power Supply Technology". , It will be held live from 10:30 on October 15, 2021 (Friday) using ZOOM. The tuition fee is 55,000 yen (tax included) for the general public, 49,500 yen (tax included) for our e-mail magazine members, and 26,400 yen (tax included) for the academic price (with materials). For details and application for the seminar, please see our URL below! https://cmcre.com/archives/84622/ We also have time for questions and answers, so please join us. By making the power supply of the wiring remaining in the equipment wireless, we can expect major changes in society such as the creation of various applications. Optical wireless power supply has the advantages of being compact, capable of long-distance power supply, and free of electromagnetic wave leakage. However, despite its relatively simple configuration, it has rarely been considered so far. We will explain the advantages and issues of optical wireless power supply, the research status of devices and optical wireless power supply systems, and the latest related trends, which will be the basic knowledge of future development. 1) Seminar theme and date and time Theme: Issues from the basics of optical wireless power supply technology, latest trends Date and time: October 15, 2021 (Friday) 10: 30-16: 30 Participation: 55,000 yen (tax included) * Materials * For e-mail magazine registrants 49,500 yen (tax included) * Academic price is 26,400 yen (tax included) Lecture: Tomoyuki Miyamoto Associate Professor, Institute for Future Industrial Technology, Tokyo Institute of Technology [Knowledge obtained at the seminar] Basic principles of optical wireless power supply ， Advantages and issues ， Status of optical wireless power supply devices and systems ， Latest trends such as research cases ※ This seminar will be a live distribution seminar using the video conferencing tool "Zoom" on the day. Please refer to the relevant tool for the recommended environment. At a later date, we will contact you by e-mail with the URL for viewing. ★ Recording / shooting during the course is strictly prohibited. 2) How to apply Please apply from the seminar site https://cmcre.com/archives/84622/ of CMC Research. We will get back to you with a separate email with the URL for viewing. Please see the URL for details. 3) Introduction of seminar program 1 Progress of wireless society 1.1 Progress of wireless: Communication 1.1.1 Expansion of wireless communication 1.1.2 Advantages and issues of wireless communication 1.2 Current status of power supply 1.2.1 Remaining wired: Power supply 1.2 .2 What about the battery? 1.2.3 What about energy harvesting? 1.2.4 Expectations for wireless power supply 2 Trends in wireless power supply 2.1 Types of wireless power supply 2.1.1 Electromagnetic induction method 2.1.2 Magnetic field resonance method 2.1.3 Difference between electromagnetic induction and magnetic field resonance 2.1.4 Electric field method 2.1.5 Microwave method 2.1.6 Trends in microwave method 2.1.7 Ultrasonic method 2.2 Challenges of wireless power supply 2.2.1 Power supply distance / system size 2.2.2 Restrictions on high-intensity electromagnetic waves 2.2.3 System configuration of wireless power supply 2.2.4 Application of wireless power supply Range 3 Basics of optical wireless power supply 3.1 Optical power supply 3.1.1 Optical energy to electrical energy 3.1.2 Solar power generation 3.1.3 Indoor lighting power generation 3.2 Optical wireless power supply using optical beam 3.2.1 Optical wireless power supply: OWPT 3.2.2 Outline of application range of optical wireless power supply 3.2.3 Is optical wireless power supply a new technology? 4 Basic principles of optical wireless power supply 4.1 Features of light used in optical wireless power supply 4.1.1 Difference in spectral width between sunlight and laser light 4.1.2 Solar cell irradiation of sunlight 4.1.2 Solar cell irradiation of monochromatic light 4.2 Solar cell Features 4.2.1 Light receiving device: pn junction 4.2.2 Basic characteristics of solar cell 4.2.3 Efficiency of solar cell 4.2.4 Trend of solar cell for sunlight 4.2.5 Efficiency of monochromatic light irradiation 4.2.6 For monochromatic light irradiation Latest trends in solar cells 4.2.7 Can PD be used for optical wireless power supply? 4.3 Light Source Features 4.3.1 Light Source Types 4.3.2 High Power Laser Light Source 4.3.3 Laser Efficiency 4.3.4 Beam Characteristics and Long Distance Propagation 4.3.5 Can LEDs be Used for Optical Wireless Power Supply? 4.4 Optical wireless power supply efficiency 4.4.1 Various optical wireless power supply efficiency concepts 4.4.2 Optical wireless power supply efficiency 4.4.3 Low power supply efficiency issues 5 Optical wireless power supply system 5.1 Optical wireless power supply configuration 5.1.1 System components 5.2 Beam irradiation in optical wireless power supply 5.2.1 Problem of beam leakage in optical wireless power supply 5.2.2 Problem of beam irradiation to solar cell 5.2.3 Uniform irradiation configuration by rectangular light source projection 5.2.4 Effect mitigation method of non-uniform beam 5.2 .5 Uniform irradiation configuration by fly-eye lens system 5.3 Functional elements for system configuration 5.3.1 Beam size control by lens system 5.3.2 Beam scanning method 5.3.3 Power supply target detection technology 5.3.4 Communication of power supply information 5.3.5 Optical Safety technology for wireless power supply 6 Examples of research and development of optical wireless power supply 6.1 Trends so far 6.1.1 Concept of optical wireless power supply 6.1.2 Name of optical wireless power supply 6.1.3 Changes in the number of documents related to optical wireless power supply 6.2 Application fields and research and development Case 6.2.1 Intra-embedded / ultra-small terminal 6.2.2 Many small IoT terminals 6.2.3 Indoor application: Many light sources 6.2.4 Technology for mobile terminals and consumer applications 6.2.5 Significance of power supply during movement of mobile objects 6.2. 6 In-flight power supply of mobile body 6.2.7 In-flight power supply of mobile body 6.2.8 Underwater application 6.2.9 Space application 6.3 Optical fiber power supply 6.3.1 Features of optical fiber power supply 6.3.2 Research and development example of optical fiber power supply 7 Summary 7.1 Summary of Lecture 7.2 Society / organization dealing with optical wireless power supply 4) Introduction of lecturer [Biography of lecturer] 1996 Completed doctoral course at Graduate School of Science and Engineering, Tokyo Institute of Technology Doctor (Engineering) 1996 Assistant, Institute of Precision Engineering, Tokyo Institute of Technology 1998 Lecturer, Quantum Effect Electronics Research Center, Tokyo Institute of Technology 2000 Associate Professor, Institute of Precision Engineering, Tokyo Institute of Technology 2004-2006 Academic Investigator, Material Development Promotion Office, Basic Research Division, Research Promotion Bureau, Ministry of Education, Culture, Sports, Science and Technology 2016 Tokyo Associate Professor, Institute of Future Industrial Technology, Institute of Science and Technology Innovation, Institute of Technology Until now [Activities] Engaged in the fields of optical electronics and photonics from degree research. From my degree research, I have been focusing on optical device research such as surface emitting lasers, optical devices, and optical semiconductor crystal growth. Extensive research on systems. 5) About the seminar target and benefits * This seminar will be a live distribution seminar using the video conference tool "Zoom" on the day. Please refer to the relevant tool for the recommended environment. At a later date, we will contact you by e-mail with the URL for viewing. ★ Recording / shooting during the course is strictly prohibited. [Seminar target] Those who want to acquire knowledge of basic technology and application fields of optical wireless power supply, research and development department of companies, exploration department of new businesses, university researchers, students of graduate schools, etc. ☆ Click here for details and application From ↓ https://cmcre.com/archives/84622/6) Information for Webiner (online distribution seminar) 〇 Changes in the competitive environment and parts trading structure of the xEV (electric vehicle) market from the perspective of Tesla's business strategy : October 4, 2021 (Monday) 13: 30-15: 30 https://cmcre.com/archives/79993/ 〇From the basics of plastic to the practice of molding process Date: October 4, 2021 Sunday (Monday) 13: 30-16: 30 https://cmcre.com/archives/75621/ 〇 Concept of impedance measurement for lithium-ion batteries for battery management Date: October 4, 2021 (Monday) 10: 30- 16:30 https://cmcre.com/archives/83555/ 〇 Latest trends in functional polymer scaffolding materials for regenerative medicine Date: October 5, 2021 (Tuesday) 13: 30-16: 30 https: // cmcre .com / archives / 84043/ 〇 https://cmcre.com/archives/84043/ Date and time: Tuesday, October 5, 2021 10: 30-16: 30 https://cmcre.com/archives/83045/ 〇Reuse and recycling of lithium-ion batteries for EV Date: October 5, 2021 (Tuesday) 13: 30-16: 30 https://cmcre.com/archives/85753/ 〇 Utilizing the strength and molding characteristics of plastics Product design and strength Trouble prevention measures Date: October 5, 2021 (Tuesday) 10: 30-16: 30 https://cmcre.com/archives/72030/ 〇 Visual inspection automation technology and operational know-how Date: 2021 October 6, 2014 (Wednesday) 10: 30-16: 30 https://cmcre.com/archives/79785/ 〇 Evaluation and regulatory trends for organic fluorine compounds (PFAS) including PFOA and PFOS Date: 2021 10 Wednesday, June 6th, 13: 30-16: 30 https://cmcre.com/archives/83490/ 〇 Useful for next-generation energy and flying cars Introduction to CFRP Date: October 6, 2021 (Wednesday) 13: 30-16: 30 https://cmcre.com/archives/83378/ 〇 Date and time of chemical oil synthesis from carbon dioxide and water: October 2021 7th (Thursday) 13: 30-16: 30 https://cmcre.com/archives/75428/ 〇 MOF membrane synthesis and application to membrane separation technology Date: October 7, 2021 (Thursday) 13:30 ～ 15: 00 https://cmcre.com/archives/83126/ ☆ Click here for a list of scheduled webiners! ↓ https://cmcre.com/archives/category/cmc_all/7) Information on related books ☆ Click here for a list of published books ↓ https://cmcre.com/archives/category/cmc_all/ This is special information only for those involved. 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