Title:
ANTENNA DEVICE AND RECEPTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/135059
Kind Code:
A1
Abstract:
This antenna device is provided with: a balanced transmission path having an unbalanced transmission path connected to one end; and antenna elements respectively provided to both sides of the balanced transmission path. At least one of the antenna elements is provided with a shape formed so as to include a second point, and an oblique line or edge linking a first point and another end side of the balanced transmission path, when the first point is set away from the position of one end side of the balanced transmission path in a direction substantially orthogonal to the balanced transmission path, and the second point is set away from the position of the other end side of the balanced transmission path in the direction substantially orthogonal to the balanced transmission path. A top portion of the antenna element is connected to the other end side of the balanced transmission path. A linear element is provided which extends from the position of the first point of the antenna element towards the one end side of the balanced transmission path. The antenna element and the linear element are formed from conductors.
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Inventors:
YOSHINO YOSHITAKA (JP)
MURAKAMI TOMOMICHI (JP)
SUDO TOSHIYUKI (JP)
MURAKAMI TOMOMICHI (JP)
SUDO TOSHIYUKI (JP)
Application Number:
PCT/JP2017/038323
Publication Date:
July 26, 2018
Filing Date:
October 24, 2017
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
H01P5/10; H01Q9/28; H01Q1/50
Foreign References:
| JP2006505973A | 2006-02-16 | |||
| JP2012049852A | 2012-03-08 | |||
| JPH088628A | 1996-01-12 | |||
| JP2016111384A | 2016-06-20 | |||
| JP2001508260A | 2001-06-19 |
Attorney, Agent or Firm:
SUGIURA, Masatomo et al. (JP)
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