Display device and telecommunication system
First Claim
1. A display device comprising:
- a light emitting device including a pixel portion including a light emitting element disposed in each pixel; and
a supporting portion used for a user to wear the light emitting device, wherein a pair of electrodes included in the light emitting element transmits light; and
wherein the supporting portion allows the light emitting device to be fixed on the position at which a user'"'"'s visual axis can cross the pixel portion.
1 Assignment
0 Petitions
Accused Products
Abstract
The invention provides a display device with which a user'"'"'s view is not completely interrupted by an image that is displayed artificially and of which optical system is easy in design. In addition, the invention provides a telecommunication system capable of providing additional visual information by the use of the display device. According to the invention, an image can be displayed while securing a user'"'"'s view by using a light emitting device that can display an image and transmit light as a display device. Specifically, a pair of electrodes included in a light emitting element is formed to transmit light so as to transmit the outside light. By crossing a visual axis of a user and a pixel portion of the light emitting device, both of the outside light and the light emitted from the pixel portion can enter into the eyeballs of a user.
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Citations
21 Claims
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1. A display device comprising:
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a light emitting device including a pixel portion including a light emitting element disposed in each pixel; and
a supporting portion used for a user to wear the light emitting device, wherein a pair of electrodes included in the light emitting element transmits light; and
wherein the supporting portion allows the light emitting device to be fixed on the position at which a user'"'"'s visual axis can cross the pixel portion.
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2. A display device comprising:
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a light emitting device including a pixel portion including a light emitting element disposed in each pixel;
a supporting portion used for a user to wear the light emitting device; and
an optical system that brings the light passing through the pixel portion and the light emitted from the pixel portion into focus on the retinas of a user, wherein a pair of electrodes included in the light emitting element transmits light; and
wherein the supporting portion allows the light emitting device to be fixed on the position at which a user'"'"'s visual axis can cross the pixel portion.
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3. A display device comprising:
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a light emitting device including a pixel portion including a light emitting element disposed in each pixel;
a supporting portion used for a user to wear the light emitting device;
an antenna for transmitting/receiving signals;
a receiver circuit for processing GPS signals that are transmitted from a GPS satellite; and
an arithmetic circuit for calculating positional information by using the GPS signals, wherein a pair of electrodes included in the light emitting element transmits light; and
wherein the supporting portion allows the light emitting device to be fixed on the position at which a user'"'"'s visual axis can cross the pixel portion. - View Dependent Claims (9, 16)
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4. A display device comprising:
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a light emitting device including a pixel portion including a light emitting element disposed in each pixel;
a supporting portion used for a user to wear the light emitting device;
an optical system that brings the light passing through the pixel portion and the light emitted from the pixel portion into focus on the retinas of a user;
an antenna for transmitting/receiving signals;
a receiver circuit for processing GPS signals that are transmitted from a GPS satellite; and
an arithmetic circuit for calculating positional information by using the GPS signals, wherein a pair of electrodes included in the light emitting element transmits light; and
wherein the supporting portion allows the light emitting device to be fixed on the position at which a user'"'"'s visual axis can cross the pixel portion. - View Dependent Claims (10, 17)
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5. A display device comprising:
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a light emitting device including a pixel portion including a light emitting element disposed in each pixel;
a supporting portion used for a user to wear the light emitting device;
an antenna for transmitting/receiving signals;
a receiver circuit for processing GPS signals that are transmitted from a GPS satellite;
an arithmetic circuit for calculating positional information by using the GPS signals; and
means for detecting an orientation, wherein a pair of electrodes included in the light emitting element transmits light; and
wherein the supporting portion allows the light emitting device to be fixed on the position at which a user'"'"'s visual axis can cross the pixel portion. - View Dependent Claims (11, 14, 18, 20)
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6. A display device comprising:
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a light emitting device including a pixel portion including a light emitting element disposed in each pixel;
a supporting portion used for a user to wear the light emitting device;
an optical system that brings the light passing through the pixel portion and the light emitted from the pixel portion into focus on the retinas of a user;
an antenna for transmitting/receiving signals;
a receiver circuit for processing GPS signals that are transmitted from a GPS satellite;
an arithmetic circuit for calculating positional information by using the GPS signals; and
means for detecting an orientation, wherein a pair of electrodes included in the light emitting element transmits light; and
wherein the supporting portion allows the light emitting device to be fixed on the position at which a user'"'"'s visual axis can cross the pixel portion. - View Dependent Claims (12, 15, 19, 21)
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7. A telecommunication system comprising:
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a wireless base station;
a database; and
a display device including;
an arithmetic circuit for calculating positional information such as the latitude and the longitude by using GPS signals, an antenna for transmitting the positional information to the wireless base station;
a light emitting device for displaying information on the posiotional information from the wireless base station received by the antenna; and
a supporting portion used for a user to wear the light emitting device, wherein the information on the posiotional information is pulled up from the database by using a signal including the posiotional information;
a pair of electrodes of the light emitting element transmits light; and
the supporting portion allows the light emitting device to be fixed on the position at which a user'"'"'s visual axis can cross the pixel portion. - View Dependent Claims (8, 13)
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Specification