Systems and methods for operating an energy-efficient display
Described systems and methods allow minimizing energy use and increasing battery life of a wearable device such as a smartwatch, by optimizing the way an image displayed to the user is updated in response to an event. In some embodiments, an image of each display object (e.g., clock hand, text, weat...
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| creator | Pitis Andrei Deaconu Ioan Vlad Iulian B |
| description | Described systems and methods allow minimizing energy use and increasing battery life of a wearable device such as a smartwatch, by optimizing the way an image displayed to the user is updated in response to an event. In some embodiments, an image of each display object (e.g., clock hand, text, weather symbol, fitness icon) is individually stored in an image cache, such as a processor register or a separate section of memory. A new, updated on-screen image is computed dynamically, by combining cached images of the respective display objects. When the appearance of a current display object must change in response to the event, an updated image of the respective object is cached for future use. |
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In some embodiments, an image of each display object (e.g., clock hand, text, weather symbol, fitness icon) is individually stored in an image cache, such as a processor register or a separate section of memory. A new, updated on-screen image is computed dynamically, by combining cached images of the respective display objects. When the appearance of a current display object must change in response to the event, an updated image of the respective object is cached for future use.</description><language>eng</language><subject>ADVERTISING ; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION ; CRYPTOGRAPHY ; DISPLAY ; EDUCATION ; ELECTRONIC TIME-PIECES ; HOROLOGY ; PHYSICS ; SEALS</subject><creationdate>2018</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=20180213&DB=EPODOC&CC=US&NR=9891595B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180213&DB=EPODOC&CC=US&NR=9891595B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Pitis Andrei</creatorcontrib><creatorcontrib>Deaconu Ioan</creatorcontrib><creatorcontrib>Vlad Iulian B</creatorcontrib><title>Systems and methods for operating an energy-efficient display</title><description>Described systems and methods allow minimizing energy use and increasing battery life of a wearable device such as a smartwatch, by optimizing the way an image displayed to the user is updated in response to an event. In some embodiments, an image of each display object (e.g., clock hand, text, weather symbol, fitness icon) is individually stored in an image cache, such as a processor register or a separate section of memory. A new, updated on-screen image is computed dynamically, by combining cached images of the respective display objects. When the appearance of a current display object must change in response to the event, an updated image of the respective object is cached for future use.</description><subject>ADVERTISING</subject><subject>ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION</subject><subject>CRYPTOGRAPHY</subject><subject>DISPLAY</subject><subject>EDUCATION</subject><subject>ELECTRONIC TIME-PIECES</subject><subject>HOROLOGY</subject><subject>PHYSICS</subject><subject>SEALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLANriwuSc0tVkjMS1HITS3JyE8pVkjLL1LIL0gtSizJzEsHyiik5qUWpVfqpqalZSZnpuaVKKRkFhfkJFbyMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLEZKDOkvjQYEsLS0NTS1MnI2MilAAA31cwSg</recordid><startdate>20180213</startdate><enddate>20180213</enddate><creator>Pitis Andrei</creator><creator>Deaconu Ioan</creator><creator>Vlad Iulian B</creator><scope>EVB</scope></search><sort><creationdate>20180213</creationdate><title>Systems and methods for operating an energy-efficient display</title><author>Pitis Andrei ; Deaconu Ioan ; Vlad Iulian B</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US9891595B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2018</creationdate><topic>ADVERTISING</topic><topic>ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION</topic><topic>CRYPTOGRAPHY</topic><topic>DISPLAY</topic><topic>EDUCATION</topic><topic>ELECTRONIC TIME-PIECES</topic><topic>HOROLOGY</topic><topic>PHYSICS</topic><topic>SEALS</topic><toplevel>online_resources</toplevel><creatorcontrib>Pitis Andrei</creatorcontrib><creatorcontrib>Deaconu Ioan</creatorcontrib><creatorcontrib>Vlad Iulian B</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Pitis Andrei</au><au>Deaconu Ioan</au><au>Vlad Iulian B</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Systems and methods for operating an energy-efficient display</title><date>2018-02-13</date><risdate>2018</risdate><abstract>Described systems and methods allow minimizing energy use and increasing battery life of a wearable device such as a smartwatch, by optimizing the way an image displayed to the user is updated in response to an event. 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| subjects | ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DISPLAY EDUCATION ELECTRONIC TIME-PIECES HOROLOGY PHYSICS SEALS |
| title | Systems and methods for operating an energy-efficient display |
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