| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT |
2024-02-15
14:30 |
Aichi |
Nagoya International Center
(Primary: On-site, Secondary: Online) |
Experimental Investigation of Microwave Energy Transmission by Dielectric Waveguide
Toshiya Nakagawa, Tsugumi Nishidate, Kazuyuki Saito (Chiba Univ.) |
Dielectric waveguides are expected to be used in securing the communication environment for 6th generation mobile commun... [more] |
BCT2024-22
pp.1-4 |
| IEICE-EID, IDY, 3DMT, SID-JC, IEE-OQD [detail] |
2023-11-02
13:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Reconstruction of full-color images acquired with see-through screen camera using volume holographic optical element
Kazuma Ohara, Saori Takeyama, Masahiro Yamaguchi (TokyoTech) |
A see-through screen (STS) camera using a holographic waveguide device (HWD) can capture the image directly in front of ... [more] |
IDY2023-33 3DMT2023-55
pp.1-4 |
| IDY, SID-JC |
2023-03-17
14:05 |
Online |
online |
[Invited Talk]
Liquid-Crystal Integrated Optical Phased Array for Adaptive Beam-Steering LiDAR
Kazuki Nakamura, Kenji Narumi, kohei Kikuchi, Yumiko Kato, Akira Hashiya, Takaiki Nomura, Masahiko Tsukuda, Yoshiki Sasaki, Kazuya Hisada, Yasuhisa Inada (Panasonic) |
On-chip beam steering devices have been widely investigated for automotive and industrial LiDAR applications. We propose... [more] |
IDY2023-17
pp.15-18 |
| AIT, 3DMT, OSJ-HODIC |
2022-09-09
15:05 |
Online |
|
See-through screen camera with full color volume HOE
Kazuma Ohara, Saori Takeyama, Masahiro Yamaguchi (Tokyo Tech) |
A transparent screen camera using holographic waveguide and image reconstruction techniques can capture objects in front... [more] |
AIT2022-169 3DMT2022-37
pp.13-16 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2022-01-21
13:20 |
Online |
Online |
Single-Feed Waveguide Antenna and Branched Probe Generating Orbital Angular Momentum
Haruki Ohira, Takeshi Fukusako, Ryuji Kuse (Kumamoto Univ.) |
Spatial multiplex transmission with orbital angular momentum (OAM) is being studied as a method for increasing wireless ... [more] |
BCT2022-5
pp.17-20 |
| 3DMT |
2021-10-19
13:40 |
Online |
Online |
Waveguide using HOE with image magnification
Ryo Kato, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.) |
The waveguides with HOEs have been developed to miniaturize the optical systems used for head mounted displays and smart... [more] |
3DIT2021-40
pp.41-44 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2021-01-22
14:50 |
Fukuoka |
Online |
Single Feed Waveguide Antenna Generating Orbital Angular Momentum
Haruki Ohira, Takeshi Fukusako, Ryuji Kuse (Kumamoto Univ.) |
Spatial multiplex transmission with orbital angular momentum (OAM) is being studied as a method for increasing wireless ... [more] |
BCT2021-8
pp.29-32 |
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2020-01-24
13:20 |
Kagoshima |
|
Ultra low profile inverted L antenna printed on PET sheet mounted on a rectangular conducting plane
Mitsuo Taguchi (Nagasaki Univ.) |
The ultra low profile inverted L antenna on a rectangular conducting plane is located above the lower conducting plane a... [more] |
BCT2020-18
pp.67-70 |
| BCT, IEICE-OCS, IEICE-OFT, IEE-CMN [detail] |
2019-11-22
11:20 |
Yamaguchi |
Kaikyo-Messe-Shimonoseki |
Simple equations for evaluating chromatic dispersion of afour-mode fiber
Tomoya Kawasaki, Masaharu Ohasi, Hirokazu Kubota, Yuji Miyoshi (Osaka Prefecture Univ.) |
Mode division multiplexing (MDM) systems using few-mode fibers (FMFs) have been researched and developed for overcoming ... [more] |
|
| IST |
2019-03-22
10:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
High Performance 2.5um Global Shutter Pixel with New Designed Light-Pipe Structure
Toshifumi Yokoyama, Masafumi Tsutsui, Yoshiaki Nishi, Ikuo Mizuno (TPSCo), Veinger Dmitry, Assaf Lahav (TowerJazz) |
We developed a 2.5um global shutter (GS) CMOS image sensor pixel using an advanced waveguide structure designed with nov... [more] |
IST2019-15
pp.17-20 |
| IDY, IEICE-EID, SID-JC [detail] |
2018-07-30
16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Lecture]
A Plastic Holographic Waveguide Combiner for Light-weight and Highly-transparent Augmented Reality Glasses
Takuji Yoshida, Kazutatsu Tokuyama, Yuichi Takai, Daisuke Tsukuda, Tsuyoshi Kaneko, Nobuhiro Suzuki (Sony), Takafumi Anzai (SGMO), Akira Yoshikaie, Katsuyuki Akutsu, Akio Machida (Sony) |
We have developed a unique production process of a full-color plastic holographic waveguide combiner with a light-weight... [more] |
IDY2018-40
pp.29-32 |
| BCT, KYUSHU |
2017-01-19
14:50 |
Oita |
Oita Univ. (Oita City) |
Wireless Power Transmission System composed of Coplanar Waveguide Installed Unbalanced fed Inverted L antennas
Mitsuo Taguchi, Shintaro Uto (Nagasaki Univ.) |
The wireless power transmission system with the inverted L antennas formed by the coplanar waveguide is proposed and num... [more] |
BCT2017-6
pp.21-24 |
| BCT, KYUSHU |
2017-01-19
15:10 |
Oita |
Oita Univ. (Oita City) |
Coplanar Waveguide Installed Unbalanced Fed Planar Dipole Antenna
Mitsuo Taguchi, Keiya Kawashima, Koya Takata (Nagasaki Univ.) |
The coplanar waveguide installed planar dipole antenna is proposed and numerically analyzed. The design frequency is 30... [more] |
BCT2017-7
pp.25-28 |
| BCT, KYUSHU |
2017-01-19
16:40 |
Oita |
Oita Univ. (Oita City) |
Rectenna for Receiving TV broadcast Wave
Mitsuo Taguchi, Kazuki Egashira (Nagasaki Univ.) |
A 575- MHz rectifying antenna (rectenna) composed of a ultra low profile inverted L antenna and a parasitic conducting p... [more] |
BCT2017-11
pp.41-44 |
| IEICE-EID, IDY, IEIJ-SSL, IEE-EDD, SID-JC [detail] |
2015-01-22
15:00 |
Kyoto |
Ryukoku University |
Display Application of Waveguide Propagation Light Controlled by LC Medium
Ginga Sato, Yasuhumi Iimura (TUAT) |
Currently, liquid crystal displays (LCDs) are widely used in all the fields of human life, which requests extra-low powe... [more] |
IDY2015-4
pp.29-32 |
| IEICE-MRIS, MMS |
2013-12-13
11:00 |
Ehime |
Ehime Univ. |
[Invited Talk]
Thermally Assisted Magnetic Recording Applying Surface Plasmon
Katsuji Nakagawa (Nihon Univ.) |
Thermally Assisted Magnetic Recording (TAMR) has been studied as one of future technologies for magnetic recording. TAMR... [more] |
|
| IDY |
2013-03-15
16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
High-resolution beam scanner based on slow-light waveguides
Fumio Koyama, Xiadong Gu (Tokyo Tech) |
Beam-steering has been a key function for various sensing and imaging applications, such as projection displays, laser p... [more] |
IDY2013-21
pp.33-38 |
| BCT, IEICE-AP |
2012-02-10
14:30 |
Hiroshima |
|
Loss reduction by air-region insertion to LTCC rectangular-waveguide slot array antenna in the millimeter-wave band
Yuanfeng She, Jiro Hirokawa, Makoto Ando (Tokyo Inst. of Tech.), Daisuke Hanatani, Masahiro Fujimoto (Hirai Seimitsu Corp.) |
In the millimeter-wave bands, the series-fed array antenna is facing a problem of large transmission loss and narrow ban... [more] |
|