Powering mobile device displays using different voltage ranges
An example apparatus for powering a mobile device display includes a first voltage regulator electronically to be electronically coupled to a display backlight and to a power rail. The power rail is coupled to a power source to provide a first voltage within a first range of voltages. The first volt...
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| creator | Tsai, Jackson Ji, Gang Hsiao, Jimmy Y Lee, Yiting Suzuki, Nobuyuki |
| description | An example apparatus for powering a mobile device display includes a first voltage regulator electronically to be electronically coupled to a display backlight and to a power rail. The power rail is coupled to a power source to provide a first voltage within a first range of voltages. The first voltage regulator is to provide a second voltage within a second range of voltages to the display backlight. The apparatus also includes a second voltage regulator to be electronically coupled to display electronics of the mobile device display and the power rail. The second voltage regulator is to provide a third voltage within a third range of voltages to the display electronics. The first range of voltages, the second range of voltages, and the third range of voltages, are different voltages. |
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The power rail is coupled to a power source to provide a first voltage within a first range of voltages. The first voltage regulator is to provide a second voltage within a second range of voltages to the display backlight. The apparatus also includes a second voltage regulator to be electronically coupled to display electronics of the mobile device display and the power rail. The second voltage regulator is to provide a third voltage within a third range of voltages to the display electronics. 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The first range of voltages, the second range of voltages, and the third range of voltages, are different voltages.</description><subject>ADVERTISING</subject><subject>ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION</subject><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>CRYPTOGRAPHY</subject><subject>DISPLAY</subject><subject>EDUCATION</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><subject>SEALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLALyC9PLcrMS1fIzU_KzElVSEkty0wGUpnFBTmJlcUKpcUgyZTMtLTUotS8EoWy_JySxPRUhaLEvPTUYh4G1rTEnOJUXijNzaDo5hri7KGbWpAfn1pckJicmpdaEh8abGhgYmJmYGHhZGRMjBoAjPwxIg</recordid><startdate>20191015</startdate><enddate>20191015</enddate><creator>Tsai, Jackson</creator><creator>Ji, Gang</creator><creator>Hsiao, Jimmy Y</creator><creator>Lee, Yiting</creator><creator>Suzuki, Nobuyuki</creator><scope>EVB</scope></search><sort><creationdate>20191015</creationdate><title>Powering mobile device displays using different voltage ranges</title><author>Tsai, Jackson ; Ji, Gang ; Hsiao, Jimmy Y ; Lee, Yiting ; Suzuki, Nobuyuki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US10446088B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2019</creationdate><topic>ADVERTISING</topic><topic>ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION</topic><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>CRYPTOGRAPHY</topic><topic>DISPLAY</topic><topic>EDUCATION</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><topic>SEALS</topic><toplevel>online_resources</toplevel><creatorcontrib>Tsai, Jackson</creatorcontrib><creatorcontrib>Ji, Gang</creatorcontrib><creatorcontrib>Hsiao, Jimmy Y</creatorcontrib><creatorcontrib>Lee, Yiting</creatorcontrib><creatorcontrib>Suzuki, Nobuyuki</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Tsai, Jackson</au><au>Ji, Gang</au><au>Hsiao, Jimmy Y</au><au>Lee, Yiting</au><au>Suzuki, Nobuyuki</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Powering mobile device displays using different voltage ranges</title><date>2019-10-15</date><risdate>2019</risdate><abstract>An example apparatus for powering a mobile device display includes a first voltage regulator electronically to be electronically coupled to a display backlight and to a power rail. The power rail is coupled to a power source to provide a first voltage within a first range of voltages. The first voltage regulator is to provide a second voltage within a second range of voltages to the display backlight. The apparatus also includes a second voltage regulator to be electronically coupled to display electronics of the mobile device display and the power rail. The second voltage regulator is to provide a third voltage within a third range of voltages to the display electronics. The first range of voltages, the second range of voltages, and the third range of voltages, are different voltages.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CALCULATING COMPUTING COUNTING CRYPTOGRAPHY DISPLAY EDUCATION ELECTRIC DIGITAL DATA PROCESSING PHYSICS SEALS |
| title | Powering mobile device displays using different voltage ranges |
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