Title:
ディスク装置
Document Type and Number:
Japanese Patent JP7447043
Kind Code:
B2
Abstract:
A disk device according to one embodiment includes a first conversion device, a second conversion device, an optical waveguide, a first component, and a second component. The first conversion device emits light corresponding to an electric signal. The second conversion device generates an electric signal corresponding to incident light. The optical waveguide includes a first end joined to the first conversion device and a second end joined to the second conversion device, and transmits light emitted from the first conversion device to the second conversion device. The first component is electrically connected to the first conversion device. The second component is electrically connected to the second conversion device, and communicates with the first component through the first conversion device, the optical waveguide, and the second conversion device.
Inventors:
Taichi Okano
Liu Jia
Masahide Takazawa
Nobuhiro Yamamoto
Kota Tokuda
Liu Jia
Masahide Takazawa
Nobuhiro Yamamoto
Kota Tokuda
Application Number:
JP2021044837A
Publication Date:
March 11, 2024
Filing Date:
March 18, 2021
Export Citation:
Assignee:
Toshiba Corporation
Toshiba Electronic Devices & Storage Corporation
Toshiba Electronic Devices & Storage Corporation
International Classes:
G11B33/12; G11B5/60; G11B21/21; H05K1/02
Domestic Patent References:
| JP7021704A | ||||
| JP5028402A | ||||
| JP2013004160A | ||||
| JP4158308A |
Foreign References:
| WO2009050770A1 |
Attorney, Agent or Firm:
Sakai International Patent Office