Head mounted display
A head mounted display (HMD) according to the present invention is capable of controlling various functions on the basis of movement of a main body thereof. In addition, in order to control the various functions, the HMD can set a moving area where the main body is to be moved, and display alert inf...
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| creator | Im, Soungmin Cho, Taehoon |
| description | A head mounted display (HMD) according to the present invention is capable of controlling various functions on the basis of movement of a main body thereof. In addition, in order to control the various functions, the HMD can set a moving area where the main body is to be moved, and display alert information when the main body deviates from the moving area. More specifically, an HMD according to one embodiment of the present invention comprises: a main body configured to be worn on a user's head; a display unit, installed on one area of the main body, for outputting display screen information; and a control unit for controlling the display unit in a way that, in a taken image including an image of a preset object, the screen information is changed on the basis of detection of a deformation in the image, wherein the control unit controls the display unit in a way that, if at least one portion of the image is not detected in the taken image, alert information related to the movement of the main body is displayed together on the screen information. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US10545571B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US10545571B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US10545571B23</originalsourceid><addsrcrecordid>eNrjZBDxSE1MUcjNL80rSU1RSMksLshJrORhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfGhwYYGpiampuaGTkbGxKgBAEMyIMs</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Head mounted display</title><source>esp@cenet</source><creator>Im, Soungmin ; Cho, Taehoon</creator><creatorcontrib>Im, Soungmin ; Cho, Taehoon</creatorcontrib><description>A head mounted display (HMD) according to the present invention is capable of controlling various functions on the basis of movement of a main body thereof. In addition, in order to control the various functions, the HMD can set a moving area where the main body is to be moved, and display alert information when the main body deviates from the moving area. More specifically, an HMD according to one embodiment of the present invention comprises: a main body configured to be worn on a user's head; a display unit, installed on one area of the main body, for outputting display screen information; and a control unit for controlling the display unit in a way that, in a taken image including an image of a preset object, the screen information is changed on the basis of detection of a deformation in the image, wherein the control unit controls the display unit in a way that, if at least one portion of the image is not detected in the taken image, alert information related to the movement of the main body is displayed together on the screen information.</description><language>eng</language><subject>ADVERTISING ; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION ; CALCULATING ; COMPUTING ; COUNTING ; CRYPTOGRAPHY ; DISPLAY ; EDUCATION ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRIC DIGITAL DATA PROCESSING ; ELECTRICITY ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; PHYSICS ; PICTORIAL COMMUNICATION, e.g. TELEVISION ; SEALS</subject><creationdate>2020</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=20200128&DB=EPODOC&CC=US&NR=10545571B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200128&DB=EPODOC&CC=US&NR=10545571B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Im, Soungmin</creatorcontrib><creatorcontrib>Cho, Taehoon</creatorcontrib><title>Head mounted display</title><description>A head mounted display (HMD) according to the present invention is capable of controlling various functions on the basis of movement of a main body thereof. In addition, in order to control the various functions, the HMD can set a moving area where the main body is to be moved, and display alert information when the main body deviates from the moving area. More specifically, an HMD according to one embodiment of the present invention comprises: a main body configured to be worn on a user's head; a display unit, installed on one area of the main body, for outputting display screen information; and a control unit for controlling the display unit in a way that, in a taken image including an image of a preset object, the screen information is changed on the basis of detection of a deformation in the image, wherein the control unit controls the display unit in a way that, if at least one portion of the image is not detected in the taken image, alert information related to the movement of the main body is displayed together on the screen information.</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 COMMUNICATION TECHNIQUE</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>ELECTRICITY</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>PHYSICS</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><subject>SEALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBDxSE1MUcjNL80rSU1RSMksLshJrORhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfGhwYYGpiampuaGTkbGxKgBAEMyIMs</recordid><startdate>20200128</startdate><enddate>20200128</enddate><creator>Im, Soungmin</creator><creator>Cho, Taehoon</creator><scope>EVB</scope></search><sort><creationdate>20200128</creationdate><title>Head mounted display</title><author>Im, Soungmin ; Cho, Taehoon</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US10545571B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2020</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 COMMUNICATION TECHNIQUE</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>ELECTRICITY</topic><topic>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</topic><topic>PHYSICS</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><topic>SEALS</topic><toplevel>online_resources</toplevel><creatorcontrib>Im, Soungmin</creatorcontrib><creatorcontrib>Cho, Taehoon</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Im, Soungmin</au><au>Cho, Taehoon</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Head mounted display</title><date>2020-01-28</date><risdate>2020</risdate><abstract>A head mounted display (HMD) according to the present invention is capable of controlling various functions on the basis of movement of a main body thereof. In addition, in order to control the various functions, the HMD can set a moving area where the main body is to be moved, and display alert information when the main body deviates from the moving area. More specifically, an HMD according to one embodiment of the present invention comprises: a main body configured to be worn on a user's head; a display unit, installed on one area of the main body, for outputting display screen information; and a control unit for controlling the display unit in a way that, in a taken image including an image of a preset object, the screen information is changed on the basis of detection of a deformation in the image, wherein the control unit controls the display unit in a way that, if at least one portion of the image is not detected in the taken image, alert information related to the movement of the main body is displayed together on the screen information.</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 COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SEALS |
| title | Head mounted display |
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