Head-mounted display device and display system
AssigneeSeiko Epson Corporation
InventorRobina ATSUCHI
Life of this patent
Estimating the term…
Abstract
A head-mounted display device includes a mounting portion configured to be attached to a head of a user, an image display unit disposed in the mounting portion and configured to display an image to be visually recognized by the user, a state detection unit configured to detect a first state in which the mounting portion is attached to the head and a second state in which the mounting portion is detached from the head, and a display control unit configured to cause the image display unit to stop displaying an image when the state detection unit detects the second state.
Claims8
A head-mounted display device comprising:
- a mounting portion configured to be attached to a head of a user;
- an image display unit disposed in the mounting portion and configured to display an image to be visually recognized by the user;
- a state detection unit configured to detect a first state in which the mounting portion is attached to the head and a second state in which the mounting portion is detached from the head;
- and
- a display control unit configured to cause the image display unit to stop displaying an image when the state detection unit detects the second state.
A display system comprising:
- a head-mounted display device configured to be attached to a head of a user;
- and
- a server configured to communicate with the head-mounted display device and provide various information to the head-mounted display device, wherein
- the head-mounted display device includes
- an image display unit configured to display an image to be visually recognized by the user,
- a state detection unit configured to detect a first state in which the head-mounted display device is attached to the head and a second state in which the head-mounted display device is detached from the head, and
- an information transmission unit configured to transmit unmount information indicating the second state, when the state detection unit detects the second state, and
- the server includes a management unit configured to restrict access of the head-mounted display device to the various information when the server receives the unmount information transmitted from the information transmission unit.
Dependencies are inferred from the claim text.