Patent ID: 11899852
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC A  G

Claim 11:
12. The method of claim 10,
wherein the plurality of physical keys includes a first physical key corresponding to the first key input, a second physical key corresponding to the second key input, a third physical key corresponding to the third key input, and a fourth physical key,
wherein each of the first physical key, the second physical key, the third physical key, and the fourth physical key includes a switch configured to control electrical signals transferred through two rows selected from among the plurality of rows and two columns selected from among the plurality of columns,
wherein the recognizing includes:
obtaining a first key value corresponding to the first physical key based on that the switch included in the first physical key is turned on,
obtaining a second key value corresponding to the second physical key based on that the switch included in the second physical key is turned on in a state in which the switch included in the first physical key is turned on, and
recognizing that key inputs correspond to the specified condition based on that the switch included in the third physical key is turned on in a state in which the switch included in the first physical key and the switch included in the second physical key are turned on, and

wherein the determining includes determining the key value corresponding to the third key input based on the result of learning using the artificial intelligence model, among a third key value corresponding to the third physical key or a fourth key value corresponding to the fourth physical key.