Wearable phototherapy display device
AssigneeBeijing Summer Sprout Technology Co., Ltd.
InventorsHuiqing Pang, Paul Edward Burrows
Life of this patent
Estimating the term…
Abstract
A wearable phototherapy display device comprises a display unit and a light source; wherein the display unit has an imaging plane, and the imaging plane is disposed directly in front of the human eye; the light source emits light having a peak wavelength between 400 nm and 1400 nm, and the light emitted by the light source is directed towards at least a part of a periocular region; the light source comprises a light-emitting surface, and the included angle between the light-emitting surface and the imaging plane is less than 30 degrees.
Claims22
A wearable phototherapy display device, comprising:
- a display unit and a light source;
- wherein the display unit has an imaging plane, said display unit adapted to display images on said imaging plane, and the imaging plane is disposed directly in front of a human eye;
- the light source emits light having a peak wavelength between 680 nm and 1000 nm, and the light emitted by the light source is directed towards at least a part of a periocular region;
- and
- the light source comprises a light-emitting surface, and an included angle between the light-emitting surface and the imaging plane is less than 10 degrees;
- a projection of the light-emitting surface of the light source and a projection of the imaging plane on the same parallel plane have an overlapping region;
- and
- the light source comprises an organic light-emitting diode (OLED) light source, the OLED light source comprises at least one OLED light-emitting panel;
- whereby a user, during use of the wearable phototherapy display device, will be able to view images displayed by the display unit while receiving phototherapy.
Dependencies are inferred from the claim text.