HEAD MOUNTED DISPLAY
First Claim
Patent Images
1. A head mounted display comprising:
- a glasses-type frame to be worn on a head of an observer;
two optical modules includingtwo image creation devices, andtwo light guides having two light guide plates coupled one-to-one with the two image creation devices and placed closer to a center of a face of the observer than the image creation devices are as a whole, that guide light beams output from the image creation devices and output the light beams toward pupils of the observer; and
an optical plate supporting the two light guides,whereinthe optical plate is attached to a center part of the frame.
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Abstract
There is provided a head mounted display including a glasses-type frame to be worn on a head of an observer; two optical modules including two image creation devices, and two light guides having two light guide plates coupled one-to-one with the two image creation devices and placed closer to a center of a face of the observer than the image creation devices are as a whole, that guide light beams output from the image creation devices and output the light beams toward pupils of the observer; and an optical plate supporting the two light guides, wherein the optical plate is attached to a center part of the frame.
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Citations
11 Claims
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1. A head mounted display comprising:
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a glasses-type frame to be worn on a head of an observer; two optical modules including two image creation devices, and two light guides having two light guide plates coupled one-to-one with the two image creation devices and placed closer to a center of a face of the observer than the image creation devices are as a whole, that guide light beams output from the image creation devices and output the light beams toward pupils of the observer; and an optical plate supporting the two light guides, wherein the optical plate is attached to a center part of the frame. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification
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Current AssigneeSony Corporation (Sony Group Corp.)
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Original AssigneeSony Corporation (Sony Group Corp.)
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InventorsNakano, Satoshi, Kagawa, Atsushi, Takuma, Tomoaki, Fukuma, Yohei, Mukawa, Hiroshi, Hibi, Keita
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Granted Patent
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Time in Patent OfficeDays
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Field of Search
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US Class Current345/8
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CPC Class CodesG02B 2027/0134 of stereoscopic typeG02B 2027/0174 holographicG02B 27/0172 characterised by optical fe...G02B 5/32 Holograms used as optical e...G02B 6/00 Light guides; Structural de...
