Title:
SUBSTRATE AND DEVICE HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2016/071998
Kind Code:
A1
Abstract:
This substrate, which has a plurality of connectors, and is connected to another substrate by means of the connectors, is configured such that: the connectors include a power supply connector having a power supply pin and a ground pin, an electrical signal connector having the electrical signal pin, and an optical connector having an optical fiber contact surface; and at the time of connecting to the another substrate, the ground pin comes into contact first, the power supply pin comes into contact after the ground pin is brought into contact, the electrical signal pin comes into contact after the power supply pin is brought into contact, and an optical fiber contact surface comes into contact after the electrical signal pin is brought into contact or at the same time when the electrical signal pin is bought into contact.
Inventors:
TABUCHI TOSHIHISA (JP)
Application Number:
PCT/JP2014/079498
Publication Date:
May 12, 2016
Filing Date:
November 06, 2014
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G02B6/43; H05K1/02
Foreign References:
| JP2003121697A | 2003-04-23 | |||
| JPH02126580A | 1990-05-15 | |||
| JP2001228368A | 2001-08-24 |
Attorney, Agent or Firm:
SEIRYO I. P. C. (JP)
青稜 patent business corporation (JP)
青稜 patent business corporation (JP)
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