Data-display glasses comprising an anti-glare screen
First Claim
1. A pair of spectacles equipped with at least one lens and intended to be worn by a user, said spectacles comprising:
- displaying means emitting light rays to project data into a field of view of said user, andan anti-glare screen provided with a variable transmission coefficient allowing an intensity of incident light intended to pass through said at least one lens toward said user to be attenuated,wherein said displaying means and said anti-glare screen are positioned so that some light rays emitted by said displaying means, in order to display said data, strike said anti-glare screen,wherein said spectacles are configured to adapt said transmission coefficient of said anti-glare screen depending on said intensity of incident light, andwherein said displaying means is operatively coupled to said anti-glare screen so that said displaying means display said data only when said anti-glare screen transmits light.
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Accused Products
Abstract
A pair of spectacles equipped with at least one lens and intended to be worn by a user, the spectacles comprising displaying means allowing the data to be projected into a field of view of the user, and an anti-glare screen provided with a variable transmission coefficient allowing the intensity of incident light intended to pass through the lens toward the user to be attenuated, the displaying means and the anti-glare screen being positioned so that some of the rays emitted by the displaying means, in order to display the data, strike the anti-glare screen, the spectacles being configured to adapt the transmission coefficient of the anti-glare screen depending on the intensity of the incident light, the displaying means furthermore being coupled to the anti-glare screen so that the displaying means display data when the anti-glare screen transmits the light.
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Citations
20 Claims
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1. A pair of spectacles equipped with at least one lens and intended to be worn by a user, said spectacles comprising:
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displaying means emitting light rays to project data into a field of view of said user, and an anti-glare screen provided with a variable transmission coefficient allowing an intensity of incident light intended to pass through said at least one lens toward said user to be attenuated, wherein said displaying means and said anti-glare screen are positioned so that some light rays emitted by said displaying means, in order to display said data, strike said anti-glare screen, wherein said spectacles are configured to adapt said transmission coefficient of said anti-glare screen depending on said intensity of incident light, and wherein said displaying means is operatively coupled to said anti-glare screen so that said displaying means display said data only when said anti-glare screen transmits light. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A pair of spectacles equipped with at least one lens and intended to be worn by a user, said spectacles comprising:
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a display emitting light rays to project data into a field of view of said user, and an anti-glare screen provided with a variable transmission coefficient allowing an intensity of incident light intended to pass through said at least one lens toward said user to be attenuated, wherein said display and said anti-glare screen are positioned so that some of the light rays emitted by said display, in order to display said data, strike said anti-glare screen, wherein said spectacles are configured to adapt said transmission coefficient of said anti-glare screen depending on said intensity of incident light, and wherein said display is operatively coupled to said antiglare screen so that said display displays said data only when said anti-glare screen transmits light. - View Dependent Claims (19, 20)
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Specification