Image display device
AssigneePioneer Corporation
InventorsYoshihisa Kubota, Takuma Yanagisawa
Life of this patent
Estimating the term…
Abstract
The image display device includes an output unit which outputs an image information light including image information; and a hologram element on which the image information light is incident, and projects the image information light via the hologram element on a retina to make a user visually recognize an image. The hologram element includes a first hologram area and a second hologram area. A first image projected on the retina by a first image information light of the image information light via the first hologram area and a second image projected on the retina by a second image information light of the image information light via the second hologram area are different images.
Claims17
1-16. (canceled)
An image display device comprising:
- an output unit which outputs an image information light corresponding to image information to be displayed;
- and a hologram element on which the image information light is incident, and projecting the image information light via the hologram element on a retina of one eye to make a user visually recognize an image,
- wherein the hologram element includes a first hologram area and a second hologram area formed to extend along a surface on which the image information light is irradiated,
- wherein the image information light outputted by the output unit is irradiated at least on an area on the hologram element where the first hologram area and the second hologram area are formed,
- wherein a first image that a first image information light of the image information light via the first hologram area projects on the retina and a second image that a second image information light of the image information light via the second hologram area projects on the retina are different images, and
- wherein the first image information light and the second image information light are concentrated on different positions, respectively.
An image display device for projecting an image information light corresponding to image information to be displayed and outputted by an output unit, on a retina of one eye via a hologram element including a first hologram area and a second hologram area,
- wherein the first hologram area is formed to project a first image on the retina,
- wherein the second hologram area is formed to project a second image on the retina,
- wherein the hologram element includes a first hologram area and a second hologram area formed to extend along a surface on which the image information light is irradiated,
- wherein the image information light outputted by the output unit is irradiated at least on an area on the hologram element where the first hologram area and the second hologram area are formed, and
- wherein a first image information light of the image information light via the first hologram area and a second image information light of the image information light via the second hologram area are concentrated on different positions, respectively.
Dependencies are inferred from the claim text.