Display panel and display device
The invention provides a display panel and a display device, relates to the technical field of display, and aims to solve the problems that in a vibration test of a vehicle-mounted display screen, a spacer in a central area of the display screen is easy to deform and has obvious indentations, so tha...
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| creator | ZHOU KANGDI SONG BANGJUN SUN ZIQI YANG GUANGZHAO LI NING ZHANG DONGHUA |
| description | The invention provides a display panel and a display device, relates to the technical field of display, and aims to solve the problems that in a vibration test of a vehicle-mounted display screen, a spacer in a central area of the display screen is easy to deform and has obvious indentations, so that Cell Gap in the central area of the display screen is obviously lower than that in a peripheral area, and the periphery of the display screen becomes yellow. The display panel comprises a first substrate and a second substrate which are oppositely arranged, and an in-box area is formed between the first substrate and the second substrate; the liquid crystal layer is located in the in-box area; the region in the box is divided into at least two sub-regions; the display panel further comprises a main spacer, an auxiliary spacer and a compensation spacer, at least part of the main spacer and at least part of the auxiliary spacer are both located in the sub-area, and the height of the main spacer is larger than that |
| format | Patent |
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The display panel comprises a first substrate and a second substrate which are oppositely arranged, and an in-box area is formed between the first substrate and the second substrate; the liquid crystal layer is located in the in-box area; the region in the box is divided into at least two sub-regions; the display panel further comprises a main spacer, an auxiliary spacer and a compensation spacer, at least part of the main spacer and at least part of the auxiliary spacer are both located in the sub-area, and the height of the main spacer is larger than that</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>2024</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=20240910&DB=EPODOC&CC=CN&NR=118625560A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240910&DB=EPODOC&CC=CN&NR=118625560A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHOU KANGDI</creatorcontrib><creatorcontrib>SONG BANGJUN</creatorcontrib><creatorcontrib>SUN ZIQI</creatorcontrib><creatorcontrib>YANG GUANGZHAO</creatorcontrib><creatorcontrib>LI NING</creatorcontrib><creatorcontrib>ZHANG DONGHUA</creatorcontrib><title>Display panel and display device</title><description>The invention provides a display panel and a display device, relates to the technical field of display, and aims to solve the problems that in a vibration test of a vehicle-mounted display screen, a spacer in a central area of the display screen is easy to deform and has obvious indentations, so that Cell Gap in the central area of the display screen is obviously lower than that in a peripheral area, and the periphery of the display screen becomes yellow. 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The display panel comprises a first substrate and a second substrate which are oppositely arranged, and an in-box area is formed between the first substrate and the second substrate; the liquid crystal layer is located in the in-box area; the region in the box is divided into at least two sub-regions; the display panel further comprises a main spacer, an auxiliary spacer and a compensation spacer, at least part of the main spacer and at least part of the auxiliary spacer are both located in the sub-area, and the height of the main spacer is larger than that</abstract><oa>free_for_read</oa></addata></record> |
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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 | Display panel and display device |
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