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US 2023/0143709 A1Published application
User input device
AssigneeCirrus Logic International Semiconductor Ltd.
InventorsThomas LORENZ, Anthony S. DOY, Nathan A. JOHANNINGSMEIER
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Abstract
A solid state keyboard device comprising a user interaction layer for receiving a user input and a plurality of haptic actuators, wherein the solid state keyboard device is operable to cause one or more of the plurality of haptic actuators to generate a haptic output at the user interaction layer in response to a received user input, wherein one or more parameters of the haptic output are variable according to one or more parameters of or associated with the received user input.
Claims23
-30. (canceled)
A solid state keyboard device comprising:
- a user interaction layer for receiving a user input;
- and
- a plurality of haptic actuators,
- wherein the solid state keyboard device is operable to cause one or more of the plurality of haptic actuators to generate a haptic output at the user interaction layer in response to a received user input, wherein one or more parameters of the haptic output are variable according to one or more parameters of or associated with the received user input, and wherein the solid state keyboard device is configured to adjust, over a period of time, a parameter of a haptic output generated by one or more of the plurality of haptic actuators in response to a given user input.
1 more element
Dependencies are inferred from the claim text.