Search Results - "Onagi, N."

A 252-Mb/s Recording Experiment Using Flexible Optical Disks for Broadcast Use by Koide, D., Takano, Y., Tokumaru, H., Onagi, N., Aman, Y., Murata, S., Sugimoto, Y., Ohishi, K.

“…Flexible optical disks (FOD) have a feasibility of their high data-transfer rate and large capacity for archival storage. We have been developing the FOD in…”
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High-density recording on air-stabilized flexible optical disk by Onagi, N., Aman, Y., Murata, S., Uchida, K.

“…We have developed an optical disk system constructed from a flexible disk and a stabilizer. The key feature of the system is an extremely small axial runout…”
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Improvement of Dynamic Characteristics for Symmetric-Type Slim Optical Pickup Actuator by Changing Coil Shape by Dong-Ju Lee, Myeong-Gyu Song, Choong Kim, No-Cheol Park, Young-Pil Park, Onagi, N., Akanuma, G.

“…As rotational speed and track density of disk media in optical disk drives increases, an optical pickup actuator must have a high servo bandwidth for its…”
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Aerodynamic Stabilization of Flexible Optical Disk with Triangularly Arranged Stabilizer System by Aman, Yasutomo, Onagi, Nobuaki, Murata, Shozo, Uchida, Keisuke

“…We have developed a flexible optical disk (FOD) system comprising a flexible disk and stabilizer, which can achieve a small axial runout of the disk through…”
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Effect of Stabilizer in Reducing Effects of Axial Runout on a Flexible Optical Disk by Aman, Yasutomo, Onagi, Nobuaki, Murata, Shozo, Uchida, Keisuke

“…We have been studying a new optical disk system constructed from a flexible disk and stabilizer. The feature of the system is the extremely small axial runout…”
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Characteristics of Flexible-Film Disks by Murata, Shozo, Onagi, Nobuaki, Aman, Yasutomo

“…To achieve high-density recording with a high numerical aperture (NA) pickup, we produced a flexible optical disk system that has a small axial runout,…”
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High-Density and High-Data-Transfer-Rate Optical Disk with Blue Laser Diode and Ag–In–Sb–Te Phase-Change Material by Shinotsuka, Michiaki, Onagi, Nobuaki, Harigaya, Makoto

“…We studied phase-change recording using a 405 nm blue laser diode, an objective lens of numerical aperture ( NA )=0.6 and Ag–In–Sb–Te phase-change material. We…”
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