Handwriting board and input display method thereof
The invention discloses a handwriting board and an input display method thereof, the handwriting board comprises a main body, and the main body comprises a liquid crystal display screen used for displaying image information of writing input and displaying a preset color in a power-on open state; and...
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| creator | YUAN SHUCHANG LIU QIANG XIONG HUI |
| description | The invention discloses a handwriting board and an input display method thereof, the handwriting board comprises a main body, and the main body comprises a liquid crystal display screen used for displaying image information of writing input and displaying a preset color in a power-on open state; and the diaphragm is attached to the liquid crystal display screen, so that the liquid crystal display screen has a dark visual effect in a power-on and power-on state. The diaphragm is attached to the liquid crystal display screen, so that the surface of the liquid crystal display screen has a dark visual effect, and therefore, the whole handwriting board looks like a common blackboard, and a user is immersed in a blackboard education type atmosphere; the condition that a user cannot see clearly from a long distance after long-term use is avoided, and the defects of a handwriting board in the prior art are overcome.
本发明公开一种手写板及其输入显示方法，其中，一种手写板，包括有主体，所述主体包括有：液晶显示屏，用于显示书写输入的图像信息，在通电打开状态下，显示预设颜色；膜片，贴合于液晶显示屏上，使得液晶显示屏在通电打 |
| format | Patent |
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本发明公开一种手写板及其输入显示方法，其中，一种手写板，包括有主体，所述主体包括有：液晶显示屏，用于显示书写输入的图像信息，在通电打开状态下，显示预设颜色；膜片，贴合于液晶显示屏上，使得液晶显示屏在通电打</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; 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 ; ELECTRIC DIGITAL DATA PROCESSING ; 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=20240510&DB=EPODOC&CC=CN&NR=118011675A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240510&DB=EPODOC&CC=CN&NR=118011675A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YUAN SHUCHANG</creatorcontrib><creatorcontrib>LIU QIANG</creatorcontrib><creatorcontrib>XIONG HUI</creatorcontrib><title>Handwriting board and input display method thereof</title><description>The invention discloses a handwriting board and an input display method thereof, the handwriting board comprises a main body, and the main body comprises a liquid crystal display screen used for displaying image information of writing input and displaying a preset color in a power-on open state; and the diaphragm is attached to the liquid crystal display screen, so that the liquid crystal display screen has a dark visual effect in a power-on and power-on state. The diaphragm is attached to the liquid crystal display screen, so that the surface of the liquid crystal display screen has a dark visual effect, and therefore, the whole handwriting board looks like a common blackboard, and a user is immersed in a blackboard education type atmosphere; the condition that a user cannot see clearly from a long distance after long-term use is avoided, and the defects of a handwriting board in the prior art are overcome.
本发明公开一种手写板及其输入显示方法，其中，一种手写板，包括有主体，所述主体包括有：液晶显示屏，用于显示书写输入的图像信息，在通电打开状态下，显示预设颜色；膜片，贴合于液晶显示屏上，使得液晶显示屏在通电打</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><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</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>FREQUENCY-CHANGING</subject><subject>NON-LINEAR OPTICS</subject><subject>OPTICAL ANALOGUE/DIGITAL CONVERTERS</subject><subject>OPTICAL LOGIC ELEMENTS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><subject>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDDySMxLKS_KLMnMS1dIyk8sSlEACihk5hWUliikZBYX5CRWKuSmlmTkpyiUZKQWpean8TCwpiXmFKfyQmluBkU31xBnD93Ugvz41OKCxOTUvNSSeGc_Q0MLA0NDM3NTR2Ni1AAA1CosIw</recordid><startdate>20240510</startdate><enddate>20240510</enddate><creator>YUAN SHUCHANG</creator><creator>LIU QIANG</creator><creator>XIONG HUI</creator><scope>EVB</scope></search><sort><creationdate>20240510</creationdate><title>Handwriting board and input display method thereof</title><author>YUAN SHUCHANG ; LIU QIANG ; XIONG HUI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118011675A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>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</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>FREQUENCY-CHANGING</topic><topic>NON-LINEAR OPTICS</topic><topic>OPTICAL ANALOGUE/DIGITAL CONVERTERS</topic><topic>OPTICAL LOGIC ELEMENTS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><topic>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</topic><toplevel>online_resources</toplevel><creatorcontrib>YUAN SHUCHANG</creatorcontrib><creatorcontrib>LIU QIANG</creatorcontrib><creatorcontrib>XIONG HUI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YUAN SHUCHANG</au><au>LIU QIANG</au><au>XIONG HUI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Handwriting board and input display method thereof</title><date>2024-05-10</date><risdate>2024</risdate><abstract>The invention discloses a handwriting board and an input display method thereof, the handwriting board comprises a main body, and the main body comprises a liquid crystal display screen used for displaying image information of writing input and displaying a preset color in a power-on open state; and the diaphragm is attached to the liquid crystal display screen, so that the liquid crystal display screen has a dark visual effect in a power-on and power-on state. The diaphragm is attached to the liquid crystal display screen, so that the surface of the liquid crystal display screen has a dark visual effect, and therefore, the whole handwriting board looks like a common blackboard, and a user is immersed in a blackboard education type atmosphere; the condition that a user cannot see clearly from a long distance after long-term use is avoided, and the defects of a handwriting board in the prior art are overcome.
本发明公开一种手写板及其输入显示方法，其中，一种手写板，包括有主体，所述主体包括有：液晶显示屏，用于显示书写输入的图像信息，在通电打开状态下，显示预设颜色；膜片，贴合于液晶显示屏上，使得液晶显示屏在通电打</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CALCULATING COMPUTING COUNTING 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 ELECTRIC DIGITAL DATA PROCESSING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF |
| title | Handwriting board and input display method thereof |
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