ELECTRONIC WATCH
An electronic watch includes a navigation processor that perform navigation processing of causing a positioning processor to perform positioning processing, and calculating a distance to a destination based on current position information acquired by the positioning processing and destination positi...
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| creator | NOZAWA, Toshiyuki |
| description | An electronic watch includes a navigation processor that perform navigation processing of causing a positioning processor to perform positioning processing, and calculating a distance to a destination based on current position information acquired by the positioning processing and destination position information, and also calculating a direction of the destination based on current position information, geomagnetism, and destination position information, and moreover causing a display unit to display the direction of the destination, and an operation device configured to case the navigation processor to start navigation processing when a predetermined operation is performed. The navigation processor performs, when the distance is longer than a preset threshold, the navigation processing at a first frequency during a predetermined time after predetermined operation is performed, and performs, when the distance is shorter than or equal to a preset threshold, the navigation processing at a second frequency higher than first frequency during the predetermined time. |
| format | Patent |
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The navigation processor performs, when the distance is longer than a preset threshold, the navigation processing at a first frequency during a predetermined time after predetermined operation is performed, and performs, when the distance is shorter than or equal to a preset threshold, the navigation processing at a second frequency higher than first frequency during the predetermined time.</description><language>eng</language><subject>ELECTRONIC TIME-PIECES ; GYROSCOPIC INSTRUMENTS ; HOROLOGY ; MEASURING ; MEASURING DISTANCES, LEVELS OR BEARINGS ; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL ; MECHANICALLY-DRIVEN CLOCKS OR WATCHES ; NAVIGATION ; PHOTOGRAMMETRY OR VIDEOGRAMMETRY ; PHYSICS ; SURVEYING ; TESTING ; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS</subject><creationdate>2020</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=20200813&DB=EPODOC&CC=US&NR=2020257249A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200813&DB=EPODOC&CC=US&NR=2020257249A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NOZAWA, Toshiyuki</creatorcontrib><title>ELECTRONIC WATCH</title><description>An electronic watch includes a navigation processor that perform navigation processing of causing a positioning processor to perform positioning processing, and calculating a distance to a destination based on current position information acquired by the positioning processing and destination position information, and also calculating a direction of the destination based on current position information, geomagnetism, and destination position information, and moreover causing a display unit to display the direction of the destination, and an operation device configured to case the navigation processor to start navigation processing when a predetermined operation is performed. The navigation processor performs, when the distance is longer than a preset threshold, the navigation processing at a first frequency during a predetermined time after predetermined operation is performed, and performs, when the distance is shorter than or equal to a preset threshold, the navigation processing at a second frequency higher than first frequency during the predetermined time.</description><subject>ELECTRONIC TIME-PIECES</subject><subject>GYROSCOPIC INSTRUMENTS</subject><subject>HOROLOGY</subject><subject>MEASURING</subject><subject>MEASURING DISTANCES, LEVELS OR BEARINGS</subject><subject>MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL</subject><subject>MECHANICALLY-DRIVEN CLOCKS OR WATCHES</subject><subject>NAVIGATION</subject><subject>PHOTOGRAMMETRY OR VIDEOGRAMMETRY</subject><subject>PHYSICS</subject><subject>SURVEYING</subject><subject>TESTING</subject><subject>TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBBw9XF1Dgny9_N0Vgh3DHH24GFgTUvMKU7lhdLcDMpurkBx3dSC_PjU4oLE5NS81JL40GAjAyA0NTcysXQ0NCZOFQB3cR5s</recordid><startdate>20200813</startdate><enddate>20200813</enddate><creator>NOZAWA, Toshiyuki</creator><scope>EVB</scope></search><sort><creationdate>20200813</creationdate><title>ELECTRONIC WATCH</title><author>NOZAWA, Toshiyuki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2020257249A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2020</creationdate><topic>ELECTRONIC TIME-PIECES</topic><topic>GYROSCOPIC INSTRUMENTS</topic><topic>HOROLOGY</topic><topic>MEASURING</topic><topic>MEASURING DISTANCES, LEVELS OR BEARINGS</topic><topic>MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL</topic><topic>MECHANICALLY-DRIVEN CLOCKS OR WATCHES</topic><topic>NAVIGATION</topic><topic>PHOTOGRAMMETRY OR VIDEOGRAMMETRY</topic><topic>PHYSICS</topic><topic>SURVEYING</topic><topic>TESTING</topic><topic>TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS</topic><toplevel>online_resources</toplevel><creatorcontrib>NOZAWA, Toshiyuki</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NOZAWA, Toshiyuki</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELECTRONIC WATCH</title><date>2020-08-13</date><risdate>2020</risdate><abstract>An electronic watch includes a navigation processor that perform navigation processing of causing a positioning processor to perform positioning processing, and calculating a distance to a destination based on current position information acquired by the positioning processing and destination position information, and also calculating a direction of the destination based on current position information, geomagnetism, and destination position information, and moreover causing a display unit to display the direction of the destination, and an operation device configured to case the navigation processor to start navigation processing when a predetermined operation is performed. The navigation processor performs, when the distance is longer than a preset threshold, the navigation processing at a first frequency during a predetermined time after predetermined operation is performed, and performs, when the distance is shorter than or equal to a preset threshold, the navigation processing at a second frequency higher than first frequency during the predetermined time.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | ELECTRONIC TIME-PIECES GYROSCOPIC INSTRUMENTS HOROLOGY MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL MECHANICALLY-DRIVEN CLOCKS OR WATCHES NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING TESTING TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS |
| title | ELECTRONIC WATCH |
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