Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Akio KATSUKI"'
Publikováno v:
Measurement: Sensors, Vol 18, Iss , Pp 100170- (2021)
We have been developing a measurement system for microstructures using a small-diameter optical fiber probe. The contact detection method using a threshold value may cause a large error due to the time lag between the real contact time and the time d
Externí odkaz:
https://doaj.org/article/56b191ac4bb14dcca54bf9804d3a4bf4
Publikováno v:
Applied Sciences, Vol 13, Iss 3, p 1260 (2023)
The precise measurement of microstructures and other micron-sized materials has garnered considerable interest in recent years. We have developed a measurement system that uses an etched small diameter optical fiber as a stylus to measure microstruct
Externí odkaz:
https://doaj.org/article/87912a8b1138407f899a5bb00e0f89cb
Publikováno v:
AIP Advances, Vol 11, Iss 2, Pp 025041-025041-5 (2021)
Traditional carbon materials such as graphite are currently extremely useful and have recently been applied to cutting-edge materials. However, it is a concern that as production will increase much more in the future, the impact on the environment du
Externí odkaz:
https://doaj.org/article/8a3fcebf96b14923b71e03d22efbfdcb
Autor:
Hiroshi Murakami, Akio Katsuki, Takao Sajima, Kosuke Uchiyama, Ichiro Yoshida, Yasuo Hamano, Hiroshi Honda
Publikováno v:
Applied Sciences, Vol 10, Iss 9, p 3191 (2020)
Recently, the demand for accuracy measurement of microstructures has been remarkable. We have been developing a measurement system for microstructures using a stylus made of an optical fiber and prisms. In this measurement system, the oblique irradia
Externí odkaz:
https://doaj.org/article/9fa9817c416143c59a62fa9dab5a848f
Autor:
Hiroshi MURAKAMI, Akio KATSUKI, Hiromichi ONIKURA, Takao SAJIMA, Norio KAWAGOISHI, Eiji KONDO
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 4, Iss 5, Pp 995-1004 (2010)
This paper presents a system for measuring micro holes that makes use of an optical fiber probe. The optical fiber probe is deflected when it comes into contact with a hole surface, and this deflection is measured optically. For this research, the op
Externí odkaz:
https://doaj.org/article/5b30560c31d04a20b4f255f8f52f6bf4
Publikováno v:
Fibers, Vol 4, Iss 3, p 24 (2016)
This paper presents a system that can be used for micro-hole measurement; the system comprises an optical fiber stylus that is 5 µm in diameter. The stylus deflects when it comes into contact with the measured surface; this deflection is measured op
Externí odkaz:
https://doaj.org/article/1dcf0d3796b24a4689754b73ee583fb8
Publikováno v:
Applied Sciences, Vol 6, Iss 5, p 153 (2016)
Recent years have witnessed an increased demand for a method for precise measurement of the microstructures of mechanical microparts, microelectromechanical systems, micromolds, optical devices, microholes, etc. This paper presents a measurement syst
Externí odkaz:
https://doaj.org/article/10cb8f3d345041c28b7656f366d87179
Publikováno v:
Precision Engineering. 80:72-81
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e1caafc6f81b4569e05a0aeb717e00d
https://doi.org/10.1016/j.precisioneng.2022.11.015
https://doi.org/10.1016/j.precisioneng.2022.11.015
Autor:
Yuki Hirai, Mamino Tokita, Kazuhiko Takano, Shigeki Koyama, Akio Katsuki, Masaaki Niimura, Noriaki Matsumura
Publikováno v:
Journal of Information Processing. 30:15-20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5309a38cce2fe64598cb4a8a7d1c286
https://doi.org/10.2197/ipsjjip.30.15
https://doi.org/10.2197/ipsjjip.30.15
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 443:114817
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e06e71d823e4f9ea68a4829daa84d3b7
https://doi.org/10.1016/j.jphotochem.2023.114817
https://doi.org/10.1016/j.jphotochem.2023.114817