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US 11,122,355 B2Granted
Headset controller
AssigneePixart Imaging Inc.
InventorsJung-Tai Lin, En-Feng Hsu, Han-Chang Lin
Life of this patent
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Abstract
A headset controller takes a first touch sensor, a second touch sensor, a first pressure sensor, and a second pressure sensor as a control medium for users. The headset controller can generate four different output instructions by the users touching or pressing the operating interface. The headset controller integrates various sensing methods to generate the needed output instructions.
Claims10
A headset controller, comprising:
- an operating interface, having an upper sensing block and a lower sensing block;
- a first touch sensor, disposed in the upper sensing block;
- a first pressure sensor, disposed in the upper sensing block;
- a second touch sensor, disposed in the lower sensing block;
- a second pressure sensor, disposed in the lower sensing block, wherein the first touch sensor and the first pressure sensor are disposed opposite to each other, and the second touch sensor and the second pressure sensor are disposed opposite to each other;
- a first sensing line and a second sensing line;
- a first driving line, intersected with the first sensing line by the first touch sensor, and intersected with the second sensing line by the first pressure sensor;
- a second driving line, intersected with the first sensing line by the second touch sensor, and intersected with the second sensing line by the second pressure sensor;
- a driver, coupled to the first driving line and the second driving line;
- a receiver, coupled to the first sensing line and the second sensing line, configured for determining a sensing status of the first touch sensor, the first pressure sensor, the second touch sensor, and the second pressure sensor;
- and
- a processor, coupled to the receiver, and configured for generating an output instruction according to the sensing status,
- wherein the first touch sensor is disposed on the first pressure sensor, and there is a predefined distance between the first pressure sensor and the first touch sensor.
10 more elements
Dependencies are inferred from the claim text.