RADAR DEVICE
PROBLEM TO BE SOLVED: To correct a deviation of a feeding phase of an antenna element, in a rader device using a series feeding type array antenna as a transmission/reception antenna.SOLUTION: A feeding line 100 of a transmission array antenna 10 is connected to a correction line 102 at a terminal....
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | MATSUZAWA SHINICHIRO NAKABAYASHI TAKETO KATAYAMA TETSUYA OGAWA MASARU |
| description | PROBLEM TO BE SOLVED: To correct a deviation of a feeding phase of an antenna element, in a rader device using a series feeding type array antenna as a transmission/reception antenna.SOLUTION: A feeding line 100 of a transmission array antenna 10 is connected to a correction line 102 at a terminal. A switch 103 is provided between a first antenna element 101a counted from a power reception point side of a reception array antenna 11-1 adjacent to the transmission array antenna 10, and the power reception point. During correcting action, the correction line 102 and the power reception point of the reception array antenna 11-1 are connected, and the power reception point of the reception array antenna 11-1 and the antenna element 101a are disconnected, by the switch 103. A deviation of phase change amount can be detected from a signal received through the correction line 102 during the correcting action, and a deviation of a feeding phase of the antenna element 101 can be corrected. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2012052928A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2012052928A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2012052928A3</originalsourceid><addsrcrecordid>eNrjZOAJcnRxDFJwcQ3zdHblYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBoZGBqZGlkYWjsZEKQIAtAEcnw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>RADAR DEVICE</title><source>esp@cenet</source><creator>MATSUZAWA SHINICHIRO ; NAKABAYASHI TAKETO ; KATAYAMA TETSUYA ; OGAWA MASARU</creator><creatorcontrib>MATSUZAWA SHINICHIRO ; NAKABAYASHI TAKETO ; KATAYAMA TETSUYA ; OGAWA MASARU</creatorcontrib><description>PROBLEM TO BE SOLVED: To correct a deviation of a feeding phase of an antenna element, in a rader device using a series feeding type array antenna as a transmission/reception antenna.SOLUTION: A feeding line 100 of a transmission array antenna 10 is connected to a correction line 102 at a terminal. A switch 103 is provided between a first antenna element 101a counted from a power reception point side of a reception array antenna 11-1 adjacent to the transmission array antenna 10, and the power reception point. During correcting action, the correction line 102 and the power reception point of the reception array antenna 11-1 are connected, and the power reception point of the reception array antenna 11-1 and the antenna element 101a are disconnected, by the switch 103. A deviation of phase change amount can be detected from a signal received through the correction line 102 during the correcting action, and a deviation of a feeding phase of the antenna element 101 can be corrected.</description><language>eng</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; ANTENNAS, i.e. RADIO AERIALS ; BASIC ELECTRIC ELEMENTS ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; ELECTRICITY ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MEASURING ; PHYSICS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; TESTING</subject><creationdate>2012</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120315&DB=EPODOC&CC=JP&NR=2012052928A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120315&DB=EPODOC&CC=JP&NR=2012052928A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MATSUZAWA SHINICHIRO</creatorcontrib><creatorcontrib>NAKABAYASHI TAKETO</creatorcontrib><creatorcontrib>KATAYAMA TETSUYA</creatorcontrib><creatorcontrib>OGAWA MASARU</creatorcontrib><title>RADAR DEVICE</title><description>PROBLEM TO BE SOLVED: To correct a deviation of a feeding phase of an antenna element, in a rader device using a series feeding type array antenna as a transmission/reception antenna.SOLUTION: A feeding line 100 of a transmission array antenna 10 is connected to a correction line 102 at a terminal. A switch 103 is provided between a first antenna element 101a counted from a power reception point side of a reception array antenna 11-1 adjacent to the transmission array antenna 10, and the power reception point. During correcting action, the correction line 102 and the power reception point of the reception array antenna 11-1 are connected, and the power reception point of the reception array antenna 11-1 and the antenna element 101a are disconnected, by the switch 103. A deviation of phase change amount can be detected from a signal received through the correction line 102 during the correcting action, and a deviation of a feeding phase of the antenna element 101 can be corrected.</description><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</subject><subject>ANTENNAS, i.e. RADIO AERIALS</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</subject><subject>ELECTRICITY</subject><subject>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>RADIO DIRECTION-FINDING</subject><subject>RADIO NAVIGATION</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAJcnRxDFJwcQ3zdHblYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBoZGBqZGlkYWjsZEKQIAtAEcnw</recordid><startdate>20120315</startdate><enddate>20120315</enddate><creator>MATSUZAWA SHINICHIRO</creator><creator>NAKABAYASHI TAKETO</creator><creator>KATAYAMA TETSUYA</creator><creator>OGAWA MASARU</creator><scope>EVB</scope></search><sort><creationdate>20120315</creationdate><title>RADAR DEVICE</title><author>MATSUZAWA SHINICHIRO ; NAKABAYASHI TAKETO ; KATAYAMA TETSUYA ; OGAWA MASARU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2012052928A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2012</creationdate><topic>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</topic><topic>ANTENNAS, i.e. RADIO AERIALS</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</topic><topic>ELECTRICITY</topic><topic>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>RADIO DIRECTION-FINDING</topic><topic>RADIO NAVIGATION</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>MATSUZAWA SHINICHIRO</creatorcontrib><creatorcontrib>NAKABAYASHI TAKETO</creatorcontrib><creatorcontrib>KATAYAMA TETSUYA</creatorcontrib><creatorcontrib>OGAWA MASARU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MATSUZAWA SHINICHIRO</au><au>NAKABAYASHI TAKETO</au><au>KATAYAMA TETSUYA</au><au>OGAWA MASARU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>RADAR DEVICE</title><date>2012-03-15</date><risdate>2012</risdate><abstract>PROBLEM TO BE SOLVED: To correct a deviation of a feeding phase of an antenna element, in a rader device using a series feeding type array antenna as a transmission/reception antenna.SOLUTION: A feeding line 100 of a transmission array antenna 10 is connected to a correction line 102 at a terminal. A switch 103 is provided between a first antenna element 101a counted from a power reception point side of a reception array antenna 11-1 adjacent to the transmission array antenna 10, and the power reception point. During correcting action, the correction line 102 and the power reception point of the reception array antenna 11-1 are connected, and the power reception point of the reception array antenna 11-1 and the antenna element 101a are disconnected, by the switch 103. A deviation of phase change amount can be detected from a signal received through the correction line 102 during the correcting action, and a deviation of a feeding phase of the antenna element 101 can be corrected.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JP2012052928A |
| source | esp@cenet |
| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING |
| title | RADAR DEVICE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-25T16%3A25%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=MATSUZAWA%20SHINICHIRO&rft.date=2012-03-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2012052928A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |