| Paper Abstract and Keywords |
| Presentation |
2021-07-30 15:20
[Invited Lecture]
An Imager with Organic Photodetectors Based on LTPS-TFT Technology
Ayato Kitamura, Takashi Nakamura, Hirofumi Kato, Hiroyuki Kimura, Akio Takimoto (JDI), Tomoyuki Yokota, Takao Someya (UTokyo) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We have developed a high-resolution 508 ppi imager using low-temperature polysilicon thin-film transistors (LTPS-TFTs) on a plastic substrate together with organic photodetectors which has high sensitivity in wavelength of visible and near-infrared regions (NIR).
Using an NIR light source, both images of fingerprints/veins and pulse waves are successfully obtained.
By adding red light source, both red (660 nm) and NIR (850 nm) pulse waves are measured to calculate percutaneous oxygen saturation. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Photodetector / Thin film transistor / Low-temperature polysilicon / Biometric authentication / Vital sign / Oxygen saturation / / |
| Reference Info. |
ITE Tech. Rep., vol. 45, no. 20, IDY2021-21, pp. 21-24, July 2021. |
| Paper # |
IDY2021-21 |
| Date of Issue |
2021-07-23 (IDY) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IDY IEICE-EID SID-JC |
| Conference Date |
2021-07-30 - 2021-07-30 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Online |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Information Display |
| Paper Information |
| Registration To |
IDY |
| Conference Code |
2021-07-IDY-EID-JC |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
An Imager with Organic Photodetectors Based on LTPS-TFT Technology |
| Sub Title (in English) |
|
| Keyword(1) |
Photodetector |
| Keyword(2) |
Thin film transistor |
| Keyword(3) |
Low-temperature polysilicon |
| Keyword(4) |
Biometric authentication |
| Keyword(5) |
Vital sign |
| Keyword(6) |
Oxygen saturation |
| Keyword(7) |
|
| Keyword(8) |
|
| 1st Author's Name |
Ayato Kitamura |
| 1st Author's Affiliation |
Japan Display Inc. (JDI) |
| 2nd Author's Name |
Takashi Nakamura |
| 2nd Author's Affiliation |
Japan Display Inc. (JDI) |
| 3rd Author's Name |
Hirofumi Kato |
| 3rd Author's Affiliation |
Japan Display Inc. (JDI) |
| 4th Author's Name |
Hiroyuki Kimura |
| 4th Author's Affiliation |
Japan Display Inc. (JDI) |
| 5th Author's Name |
Akio Takimoto |
| 5th Author's Affiliation |
Japan Display Inc. (JDI) |
| 6th Author's Name |
Tomoyuki Yokota |
| 6th Author's Affiliation |
Department of Electrical Engineering and Information Systems, School of Engineering, The University of Tokyo (UTokyo) |
| 7th Author's Name |
Takao Someya |
| 7th Author's Affiliation |
Department of Electrical Engineering and Information Systems, School of Engineering, The University of Tokyo (UTokyo) |
| 8th Author's Name |
|
| 8th Author's Affiliation |
() |
| 9th Author's Name |
|
| 9th Author's Affiliation |
() |
| 10th Author's Name |
|
| 10th Author's Affiliation |
() |
| 11th Author's Name |
|
| 11th Author's Affiliation |
() |
| 12th Author's Name |
|
| 12th Author's Affiliation |
() |
| 13th Author's Name |
|
| 13th Author's Affiliation |
() |
| 14th Author's Name |
|
| 14th Author's Affiliation |
() |
| 15th Author's Name |
|
| 15th Author's Affiliation |
() |
| 16th Author's Name |
|
| 16th Author's Affiliation |
() |
| 17th Author's Name |
|
| 17th Author's Affiliation |
() |
| 18th Author's Name |
|
| 18th Author's Affiliation |
() |
| 19th Author's Name |
|
| 19th Author's Affiliation |
() |
| 20th Author's Name |
|
| 20th Author's Affiliation |
() |
| 21st Author's Name |
|
| 21st Author's Affiliation |
() |
| 22nd Author's Name |
|
| 22nd Author's Affiliation |
() |
| 23rd Author's Name |
|
| 23rd Author's Affiliation |
() |
| 24th Author's Name |
|
| 24th Author's Affiliation |
() |
| 25th Author's Name |
|
| 25th Author's Affiliation |
() |
| 26th Author's Name |
/ / |
| 26th Author's Affiliation |
()
() |
| 27th Author's Name |
/ / |
| 27th Author's Affiliation |
()
() |
| 28th Author's Name |
/ / |
| 28th Author's Affiliation |
()
() |
| 29th Author's Name |
/ / |
| 29th Author's Affiliation |
()
() |
| 30th Author's Name |
/ / |
| 30th Author's Affiliation |
()
() |
| 31st Author's Name |
/ / |
| 31st Author's Affiliation |
()
() |
| 32nd Author's Name |
/ / |
| 32nd Author's Affiliation |
()
() |
| 33rd Author's Name |
/ / |
| 33rd Author's Affiliation |
()
() |
| 34th Author's Name |
/ / |
| 34th Author's Affiliation |
()
() |
| 35th Author's Name |
/ / |
| 35th Author's Affiliation |
()
() |
| 36th Author's Name |
/ / |
| 36th Author's Affiliation |
()
() |
| Speaker |
Author-1 |
| Date Time |
2021-07-30 15:20:00 |
| Presentation Time |
25 minutes |
| Registration for |
IDY |
| Paper # |
IDY2021-21 |
| Volume (vol) |
vol.45 |
| Number (no) |
no.20 |
| Page |
pp.21-24 |
| #Pages |
4 |
| Date of Issue |
2021-07-23 (IDY) |