Backlight module, display module and electronic equipment
The utility model discloses a backlight module, a display module and electronic equipment, and belongs to the technical field of electronic equipment. The backlight module comprises: a lamp panel having a plurality of light emitting sources; the backboard comprises a substrate and a copper layer, th...
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| creator | ZOU HAIXU LUO WENCHENG MA HEBING SHAO XINZHI TANG CAN SUN YANSHENG WANG YU WANG HONG DENG YONG LIU SONG CHEN JIAN XIA YUAN YU PINGJIA GENG YUXU LYU LYU |
| description | The utility model discloses a backlight module, a display module and electronic equipment, and belongs to the technical field of electronic equipment. The backlight module comprises: a lamp panel having a plurality of light emitting sources; the backboard comprises a substrate and a copper layer, the substrate is arranged on the side, away from the light emitting source, of the lamp panel, and the copper layer is arranged between the lamp panel and the substrate. And the light-transmitting membrane group is arranged on one side, close to the luminous source, of the lamp panel. According to the backlight module, the copper layer is arranged on the substrate, in the working process of the backlight module, the light-emitting source on the lamp panel can emit light and generate heat at the same time, the heat on the lamp panel can be transmitted to the copper layer and then transmitted out through the copper layer, the conduction speed of the heat can be increased, accumulation of the heat on the lamp panel is r |
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The backlight module comprises: a lamp panel having a plurality of light emitting sources; the backboard comprises a substrate and a copper layer, the substrate is arranged on the side, away from the light emitting source, of the lamp panel, and the copper layer is arranged between the lamp panel and the substrate. And the light-transmitting membrane group is arranged on one side, close to the luminous source, of the lamp panel. According to the backlight module, the copper layer is arranged on the substrate, in the working process of the backlight module, the light-emitting source on the lamp panel can emit light and generate heat at the same time, the heat on the lamp panel can be transmitted to the copper layer and then transmitted out through the copper layer, the conduction speed of the heat can be increased, accumulation of the heat on the lamp panel is r</description><language>chi ; eng</language><subject>DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING ; FREQUENCY-CHANGING ; NON-LINEAR OPTICS ; OPTICAL ANALOGUE/DIGITAL CONVERTERS ; OPTICAL LOGIC ELEMENTS ; OPTICS ; PHYSICS ; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><creationdate>2023</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=20230307&DB=EPODOC&CC=CN&NR=218585144U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230307&DB=EPODOC&CC=CN&NR=218585144U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZOU HAIXU</creatorcontrib><creatorcontrib>LUO WENCHENG</creatorcontrib><creatorcontrib>MA HEBING</creatorcontrib><creatorcontrib>SHAO XINZHI</creatorcontrib><creatorcontrib>TANG CAN</creatorcontrib><creatorcontrib>SUN YANSHENG</creatorcontrib><creatorcontrib>WANG YU</creatorcontrib><creatorcontrib>WANG HONG</creatorcontrib><creatorcontrib>DENG YONG</creatorcontrib><creatorcontrib>LIU SONG</creatorcontrib><creatorcontrib>CHEN JIAN</creatorcontrib><creatorcontrib>XIA YUAN</creatorcontrib><creatorcontrib>YU PINGJIA</creatorcontrib><creatorcontrib>GENG YUXU</creatorcontrib><creatorcontrib>LYU LYU</creatorcontrib><title>Backlight module, display module and electronic equipment</title><description>The utility model discloses a backlight module, a display module and electronic equipment, and belongs to the technical field of electronic equipment. 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The backlight module comprises: a lamp panel having a plurality of light emitting sources; the backboard comprises a substrate and a copper layer, the substrate is arranged on the side, away from the light emitting source, of the lamp panel, and the copper layer is arranged between the lamp panel and the substrate. And the light-transmitting membrane group is arranged on one side, close to the luminous source, of the lamp panel. According to the backlight module, the copper layer is arranged on the substrate, in the working process of the backlight module, the light-emitting source on the lamp panel can emit light and generate heat at the same time, the heat on the lamp panel can be transmitted to the copper layer and then transmitted out through the copper layer, the conduction speed of the heat can be increased, accumulation of the heat on the lamp panel is r</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF |
| title | Backlight module, display module and electronic equipment |
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