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US 10,372,243 B2Granted
Input device, mouse using the same and method using the same
AssigneesBenQ Intelligent Technology (Shanghai) Co., Ltd, Benq Corporation
InventorHsin-Nan Lin
Life of this patent
Estimating the term…
Abstract
An input device, a mouse using the same and a method using the same are provided. The input device capable of avoiding error action of a switch includes a first g diode, a second diode and a switch. The second diode is electrically connected to the first diode. The switch is electrically connected to between the first diode and the second diode.
Claims7
An input device, comprising:
- a first diode;
- a second diode electrically connected to the first diode;
- and
- a switch electrically connected to between the first diode and the second diode;
- wherein a negative electrode of the first diode is connected to a positive electrode of the second diode, and a positive electrode of the first diode is electrically connected to a first grounding electric potential;
- and
- wherein the input device further comprises:
- a casing having a bottom opening;
- and
- a conductive portion disposed on the bottom opening of the casing;
- wherein the positive electrode of the first diode is electrically connected to the first grounding electric potential through the conductive portion.
8 more elements
A mouse, comprising:
- a casing;
- a circuit board disposed on the casing;
- a first diode;
- a second diode electrically connected to the first diode;
- and
- a switch electrically connected to between the first diode and the second diode;
- and
- a controller connected to the switch, wherein the first diode, the second diode, the switch and the controller are disposed on the circuit board;
- wherein a negative electrode of the first diode is connected to a positive electrode of the second diode, and a positive electrode of the first diode is electrically connected to a first grounding electric potential;
- and
- wherein the mouse according further comprises:
- a conductive portion disposed on a bottom opening of the casing;
- wherein the positive electrode of the first diode is electrically connected to the first grounding electric potential through the conductive portion.
10 more elements
An input device, comprising:
- a first diode;
- a second diode electrically connected to the first diode;
- and
- a switch electrically connected to between the first diode and the second diode;
- wherein a negative electrode of the first diode is connected to a positive electrode of the second diode, a negative electrode of the second diode is electrically connected to a second grounding electric potential through a circuit electric potential of an electronic device, and the input device further comprise:
- a casing;
- and
- a connection wire extending outwardly from the casing and electrically connected the negative electrode of the second diode to the circuit electric potential of the electronic device;
- wherein a static electricity guide path for a positive static electricity passes through the second diode, the connection wire, the circuit electric potential and the second grounding electric potential.
6 more elements
Dependencies are inferred from the claim text.