Display device and method for recommending content using same
AssigneeLG Electronics Inc.
InventorYookyoung Choi
Life of this patent
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Abstract
A display device comprises a display configured to display first content, a processor configured to perform a mirroring operation of displaying the first content on an external device and a communication interface configured to receive device identification information of the external device from the external device. The processor generates first content playback information of the first content and transmits the device identification information of the external device and the first content playback information to a content server through the communication interface.
Claims12
A display device comprising:
- a display configured to display first content;
- a processor configured to perform a mirroring operation of displaying the first content on an external device;
- and
- a communication interface configured to receive device identification information of the external device from the external device,
- wherein the processor generates first content playback information of the first content and transmits the device identification information of the external device and the first content playback information to a content server through the communication interface, and
- wherein the processor generates a first content setting information based on image quality information set by a user when the first content is mirrored to the external device,
- wherein the first content setting information is generated based on a mirroring start time when mirroring to the external device started, a mirroring end time when mirroring to the external device ended, and a total mirroring time during which the first content was mirrored to the external device,
- wherein the processor transmits the first content setting information to the content server in association with the device identification information of the external device for storage, and
- wherein when re-mirroring content to a same external device, the processor receives the stored first content setting information from the content server and automatically controls image quality of the re-mirrored content based on the stored first content setting information without requiring user input.
A content recommendation method performed by a display device, the content recommendation method comprising:
- displaying first content;
- performing a mirroring operation of displaying the first content on an external device;
- receiving device identification information of the external device from the external device;
- generating first content playback information of the first content;
- and
- transmitting the device identification information of the external device and the first content playback information to a content server, and
- wherein the performing a mirroring operation of displaying the first content on an external device comprises:
- generating a first content setting information based on image quality information set by a user when the first content is mirrored to the external device,
- wherein the first content setting information is generated based on a mirroring start time when mirroring to the external device started, a mirroring end time when mirroring to the external device ended, and a total mirroring time during which the first content was mirrored to the external device,
- transmitting the first content setting information to the content server in association with the device identification information of the external device for storage, and
- when re-mirroring content to a same external device, receiving the stored first content setting information from the content server and automatically controlling image quality of the re-mirrored content based on the stored first content setting information without requiring user input.
Dependencies are inferred from the claim text.