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US 11,930,237 B2Granted
Display apparatus, method for UI display thereof and computer-readable recording medium
AssigneeSamsung Electronics Co., Ltd.
InventorsYeo-ri Yoon, Dae-hyun Kim, Han-soo Kim
Life of this patent
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Abstract
A display apparatus is provided. The display apparatus includes a display configured to display a user interface window for receiving a letter input; a communication interface configured to receive a control instruction for inputting letters from a control device; and a controller configured to control the display to selectively display an on-screen keypad for inputting letters on the user interface window based on whether the control device includes letter keys for inputting letters.
Claims20
A display device comprising:
- a display;
- a communication circuitry configured to communicate with at least one external device;
- and
- at least one processor configured to:
- control the display to display a first user interface (UI) including a first region for displaying at least one input letter,
- based on receiving a user input from a first external device including a plurality of letter keys for inputting letters through the communication circuitry, control the display to display at least one letter corresponding to the user input in the first region, and
- based on identifying that the first external device is disconnected from the display device, control the display to display a second UI including the first region in which the same at least one letter is displayed and a second region in which an on-screen keypad is displayed.
4 more elements
A controlling method of a display device, the controlling method comprising:
- displaying a first user interface (UI) including a first region for displaying at least one input letter,
- based on receiving a user input from a first external device including a plurality of letter keys for inputting letters through a communication circuitry, displaying at least one letter corresponding to the user input in the first region, and
- based on identifying that the first external device is disconnected from the display device, displaying a second UI including the first region in which the same at least one letter is displayed and a second region in which an on-screen keypad is displayed.
Dependencies are inferred from the claim text.