JP4974965B2 - 情報伝送装置 - Google Patents
情報伝送装置 Download PDFInfo
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- JP4974965B2 JP4974965B2 JP2008129038A JP2008129038A JP4974965B2 JP 4974965 B2 JP4974965 B2 JP 4974965B2 JP 2008129038 A JP2008129038 A JP 2008129038A JP 2008129038 A JP2008129038 A JP 2008129038A JP 4974965 B2 JP4974965 B2 JP 4974965B2
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- 230000005540 biological transmission Effects 0.000 title claims description 27
- 230000010365 information processing Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 101100545272 Caenorhabditis elegans zif-1 gene Proteins 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Train Traffic Observation, Control, And Security (AREA)
Description
5;車上アンテナ、6;RFIDタグ、7;RFIDリーダ、8;情報処理装置、
9;通信範囲、10;地上装置。
Claims (1)
- 地上装置と、列車に搭載した情報送受信装置及び車上アンテナとを有し、
前記地上装置は、異なる識別子と定位置を示す同じ情報がそれぞれ設定された複数のパッシブ型のRFIDタグを有し、定位置停止領域に設けられた無電源地上子と、異なる識別子とショート位置を示す同じ情報がそれぞれ設定された複数のパッシブ型のRFIDタグを有し、前記定位置停止領域に設けられた無電源地上子より列車の進行方向に対して手前に所定間隔を隔てて設けられた無電源地上子と、異なる識別子とオーバー位置を示す同じ情報がそれぞれ設定された複数のパッシブ型のRFIDタグを有し、前記定位置停止領域に設けられた無電源地上子より列車の進行方向に対して前方に所定間隔を隔てて設けられた無電源地上子とを有し、
3つの前記無電源地上子は、1つのユニットにより構成され、
前記情報送受信装置は、所定周波数の無線波を車上アンテナから前記無電源地上子に送信して前記無電源地上子の複数のRFIDタグに設定された識別子と情報を読み取って列車の停止位置を判定することを特徴とする情報伝送装置。
Priority Applications (1)
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---|---|---|---|
JP2008129038A JP4974965B2 (ja) | 2008-05-16 | 2008-05-16 | 情報伝送装置 |
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JP2008129038A JP4974965B2 (ja) | 2008-05-16 | 2008-05-16 | 情報伝送装置 |
Publications (2)
Publication Number | Publication Date |
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JP2009274637A JP2009274637A (ja) | 2009-11-26 |
JP4974965B2 true JP4974965B2 (ja) | 2012-07-11 |
Family
ID=41440448
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JP2008129038A Active JP4974965B2 (ja) | 2008-05-16 | 2008-05-16 | 情報伝送装置 |
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JP (1) | JP4974965B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104540719A (zh) * | 2012-08-20 | 2015-04-22 | 西门子公司 | 用于提高运动物体的定位精度的方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2792723C (en) * | 2010-03-10 | 2017-02-21 | Thales Rail Signaling Solutions Inc. | Rf tag reader for accurate position determination |
JP5635808B2 (ja) * | 2010-05-25 | 2014-12-03 | 日本信号株式会社 | 遮断装置 |
JP5613511B2 (ja) * | 2010-09-27 | 2014-10-22 | 公益財団法人鉄道総合技術研究所 | 列車制御方法、進路制御方法、車上装置及び管理装置 |
JP6352010B2 (ja) * | 2014-03-17 | 2018-07-04 | 東日本旅客鉄道株式会社 | 列車接近警報システムおよび携帯端末 |
KR101784683B1 (ko) * | 2015-04-16 | 2017-10-13 | (주)티엘씨테크놀로지 | 효율적인 무선전력 전송을 이용한 열차위치검지시스템 및 그 방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3896503B2 (ja) * | 1997-05-16 | 2007-03-22 | 西日本旅客鉄道株式会社 | 保守用車の位置検知装置 |
JP3015946B2 (ja) * | 1997-07-04 | 2000-03-06 | 日本貨物鉄道株式会社 | ターミナル構内コンテナ管理システム |
JP4743392B2 (ja) * | 2005-05-25 | 2011-08-10 | 大日本印刷株式会社 | 情報記録媒体の使用方法 |
JP2007015574A (ja) * | 2005-07-08 | 2007-01-25 | Kawasaki Heavy Ind Ltd | プラットホーム検知システム |
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2008
- 2008-05-16 JP JP2008129038A patent/JP4974965B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104540719A (zh) * | 2012-08-20 | 2015-04-22 | 西门子公司 | 用于提高运动物体的定位精度的方法 |
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JP2009274637A (ja) | 2009-11-26 |
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