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US 2019/0294265 A1Published application
Mouse device and interactive system having angle snap
AssigneePixart Imaging Inc.
InventorsJoon-Chok LEE, Kevin Len-Li LIM
Life of this patent
Estimating the term…
Abstract
There is provided a mouse device including a mouse case, a detection switch and a control chip. The mouse case is held by a user and operated on a work surface. The detection switch is arranged on the mouse case and configured to output a detected signal according to user operation. The control chip is electrically coupled to the detection switch and configured to enable or disable an angle snapping function according to the detected signal.
Claims20
A mouse device, comprising:
- a mouse case;
- a detection switch arranged on the mouse case, and configured to output a detected signal while being operated;
- and
- a control chip, arranged inside the mouse case, configured to calculate and output displacement of the mouse device, and enter an angle snap mode according to the detected signal to perform an angle snap on the outputted displacement.
1 more element
A mouse device, comprising:
- a mouse case,
- a detection switch arranged on the mouse case, and configured to output a detected signal while being operated;
- and
- a control chip, arranged inside the mouse case, configured to calculate at least one of a velocity and an acceleration, enter an angle snap mode according to the detected signal, and adjust a snap angle, under the angle snap mode, according to at least one of the velocity and the acceleration.
1 more element
An interactive system, comprising:
- a mouse device, configured to detect mouse displacement with respect to a work surface;
- a display screen, configured to show a cursor;
- a host system, coupled to the mouse device and the display screen, and configured to control a cursor displacement of the cursor shown on the display screen according to the mouse displacement;
- and
- a detection switch, arranged on the mouse device or the host system, and configured to output a detected signal while being operated,
- wherein the host system is configured to enter an angle snap mode when receiving the detected signal to perform an angle snap on the cursor displacement.
3 more elements
Dependencies are inferred from the claim text.