Title:
ガードゾーン機能を有するレーダ映像表示装置およびガードゾーン範囲の更新方法
Document Type and Number:
Japanese Patent JP3742790
Kind Code:
B2
Abstract:
To simplify setting procedures for a change (in shape) or movement of a guard zone range which is displayed being superposed on a radar image in the screen of a radar video display unit.
The guard zone range 15 is changed (in shape) by changing the shape of a cursor 70 and settling it, adjusting the cursor to an initiation azimuth line 11, an initiation distance line 12, a termination azimuth line 13, or a termination distance line 14. In addition, the zone range 15 is moved by moving the cursor 80, adjusting it to the vicinity of the center of the zone range 15, and settling the range.
COPYRIGHT: (C)2004,JPO
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Inventors:
Takeshi Mizoguchi
Satoshi Mizuno
Satoshi Mizuno
Application Number:
JP2002328819A
Publication Date:
February 08, 2006
Filing Date:
November 12, 2002
Export Citation:
Assignee:
Japan Radio Co., Ltd.
International Classes:
G01S13/93; G08G3/02; G01S7/22
Domestic Patent References:
| JP2000235069A | ||||
| JP2000009823A | ||||
| JP11183596A | ||||
| JP659034A | ||||
| JP2001337944A | ||||
| JP8339453A | ||||
| JP6325167A | ||||
| JP6149963A |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Toshiyuki Miyadera