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US 12,761,849 B2Granted
Control method of for display system, display device, and control device
AssigneeSeiko Epson Corporation
InventorTakehiko Tone
Life of this patent
Estimating the term…
Abstract
A control device transmits output information containing an output image in which a first APP image is placed and position information indicating a position of an image to be placed in a third window to a projector, an image supply device transmits image data to the projector, the projector generates a display image by placing an image based on the image data based on the position information in the output image and displays the generated display image on a projection surface.
Claims8
A control method for a display system, comprising:
- generating a first image by a control device;
- transmitting output information containing an output image in which the first image is placed and position information indicating a position of the output image in which a second image is to be placed, to a display device by the control device;
- transmitting the second image to the display device by an image supply device;
- generating a display image by placing the second image in the output image based on the position information by the display device;
- and
- displaying the display image by the display device,
- wherein the first image includes a plurality of image data arranged in a region different from a region in which the second image is to be placed, and
- wherein the plurality of image data includes at least one image data acquired by an application program stored in the control device.
5 more elements
A display device comprising:
- a first interface coupled to a control device;
- a second interface coupled to an image supply device;
- an optical device;
- and
- at least one processor, wherein
- the at least one processor executes
- receiving output information containing an output image in which a first image is placed and position information indicating a position of the output image in which a second image is to be placed via the first interface,
- receiving the second image via the second interface,
- generating a display image by placing the second image in the output image based on the position information, and
- displaying the display image using the optical device,
- wherein the first image generated by the control device includes a plurality of image data arranged in a region different from a region in which the second image is to be placed, and
- wherein the plurality of image data includes at least one image data acquired by an application program stored in the control device.
9 more elements
Dependencies are inferred from the claim text.