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US 2022/0011867 A1Published application
Auxiliary appliance for a user interface device
OwnerFrank SIECKMANNinventor
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OwnerFrank SIECKMANNinventor
Estimating the term…
An auxiliary appliance for a user interface device having a touch sensitive screen includes at least one haptic control element configured to be manually operated by a user. An attachment portion is configured to be attached to the user interface device such that the haptic control element is superimposed on the touch sensitive screen of the user interface device in a predetermined screen area where a touch control element is provided on the touch sensitive screen. The touch control element is operable by touching the touch sensitive screen in the predetermined screen area. The haptic control element comprises a touch portion configured to touch the touch sensitive screen in the predetermined screen area to operate the touch control element in response to a manual user operation of the haptic control element in a state in which the attachment portion is attached to the user interface device.
An auxiliary appliance for a user interface device having a touch sensitive screen, the auxiliary appliance comprising:
Dependencies are inferred from the claim text.