Ambidextrous computer input device

Claim 2

A computer input device comprising: an output transmitter for communicating with a computer; and a control circuit coupled to the output transmitter, the control circuit comprising: at least a first sensor; and a configuration circuit coupled to the first sensor to automatically determine the handedness of the computer input device independent of motion of any component of the computer input device, wherein the configuration circuit causes the computer input device to be in a first-handed mode when the first sensor is activated, and causes the computer input device to be in a second-handed mode when the first sensor is not activated.

Claim 3

The computer input device according to claim 1 further comprising a signal generator which generates one of the following signals: a first signal indicating the handedness of the computer input device and an error signal indicating that the computer input device has no-handedness.

Claim 4

The computer input device according to claim 1 wherein the computer input device is selected from a group comprising a mouse, a trackball, and a keyboard computer input device.

Claim 5

The computer input device according to claim 3 wherein the control circuit further comprises a plurality of selection actuators, including at least a right selection actuator and a left selection actuator; and the configuration circuit causes the handedness of the device to be left-handed, and the right selection actuator to correspond to a primary function and the left selection actuator to correspond to a secondary function when the first sensor is activated.

Claim 6

The computer input device of claim 3 wherein: the control circuit further comprises a plurality of selection actuators, including at least a right selection actuator and a left selection actuator; and the configuration circuit causes the handedness of the device to be left-handed, and the right selection actuator to correspond to a primary function and the left selection actuator to correspond to a secondary function when the first sensor is not activated.

Claim 7

The computer input device of claim 3 wherein: the control circuit further comprises a plurality of selection actuators, including at least a right selection actuator and a left selection actuator; and the configuration circuit causes the handedness of the device to be right-handed, and the left selection actuator to correspond to a primary function and the right selection actuator to correspond to a secondary function when the first sensor is activated.

Claim 8

The computer input device of claim 3 wherein: the control circuit further comprises a plurality of selection actuators, including at least a right selection actuator and a left selection actuator; and the configuration circuit causes the handedness of the device to be right-handed and the left selection actuator to correspond to a primary function and the right selection actuator to correspond to a secondary function when the first sensor is not activated.

Claim 9

A computer input device comprising: an output transmitter for communicating with a computer; and a control circuit coupled to the output transmitter, the control circuit comprising: at least a first sensor and a second sensor; and a configuration circuit coupled to the first sensor to automatically determine the handedness of the computer input device independent of motion of any component of the computer input device; and the configuration circuit causes the computer input device to be in first-handed mode when the first sensor is activated, or causes the computer input device to be in a second-handed mode when the second sensor is activated.

Claim 10

A computer input device comprising: an output transmitter for communicating with a computer; and a control circuit coupled to the output transmitter, the control circuit comprising: at least a first sensor and a second sensor; and a configuration circuit coupled to the first sensor to automatically determine the handedness of the computer input device independent of motion of any component of the computer input device; and the configuration circuit causes the computer input device to be in first-handed mode when the first sensor is activated, or causes the computer input device to be in a second-handed mode when the second sensor is activated.

Claim 11

The computer input device according to claim 8 wherein the first and second sensor is selected from a group comprising an optical driver/receiver, a piezoelectric transducer, a touch plate, and a temperature sensor.

Claim 12

The computer input device of claim 8 wherein: the control circuit further comprises a plurality of selection actuators, including at least a right selection actuator and a left selection actuator; and the configuration circuit causes the first-handed mode to be right-handed and the left selection to correspond to a primary function and the right selection actuator to correspond to a secondary function when the first sensor is activated.

Claim 13

The computer input device of claim 8 wherein: the control circuit further comprises a plurality of selection actuators, including at least a right selection actuator and a left selection actuator; and the configuration circuit causes the second-handed mode to be left-handed, and the right selection actuator to correspond to a primary function and the left selection actuator to correspond to a secondary function when the second sensor is activated.

Claim 14

The computer device according to claim 8 further comprising a signal generator which generates one of the following signals: a first signal indicating the handedness of the computer input device and an error signal when either both the first and second sensor is activated, or if neither the first nor second sensor is activated.

Claim 15

The computer device according to claim 12 wherein the first signal and the error signal is a visual signal.

Claim 16

The computer input device according to claim 13 wherein the visual signal is a message on a computer display.

Claim 17

The computer input device according to claim 13 wherein the visual signal is a light indicator on the computer input device.

Claim 18

The computer device according to claim 12 wherein the first signal and the error signal is an audible signal.

Claim 19

A computer input device comprising: (a) an output transmitter for communicating with a computer; (b) a first location for receiving a first digit of a user's first hand; (c) a second location for receiving a second digit of a user's second hand; (d) a control circuit coupled to the output transmitter, wherein the control circuit comprises: (i) a plurality of selection actuators, including at least a right selection actuator and a left selection actuator, each selection actuator operatively connected to the computer; (ii) at least a first sensor located proximate to either of said locations; and (iii) a configuration circuit to automatically determine whether the user is operating the computer input device with the first hand or the second hand independent of motion of any component of the computer input device, wherein the configuration circuit causes the computer input device to be in a first-handed mode when the first sensor is activated, and causes the computer input device to be in a second-handed mode when the first sensor is not activated.

Claim 20

A computer input device comprising: (a) an output transmitter for communicating with a computer; (b) a first location for receiving a first digit of a user's first hand; (c) a second location for receiving a second digit of a user's second hand; (d) a control circuit coupled to the output transmitter, wherein the control circuit comprises: (i) a plurality of selection actuators, including at least a right selection actuator and a left selection actuator, each selection actuator operatively connected to the computer; (ii) at least a first sensor located proximate to either of said locations; and (iii) a configuration circuit to automatically determine whether the user is operating the computer input device with the first hand or the second hand independent of motion of any component of the computer input device, wherein the configuration circuit causes the computer input device to be in a first-handed mode when the first sensor is activated, and causes the computer input device to be in a second-handed mode when the first sensor is not activated.

Claim 21

The computer input device according to claim 17 wherein the first sensor is selected from a group comprising an optical driver/receiver, piezoelectric transducers, touch plates, and a temperature sensor.

Claim 22

The computer input device according to claim 17 wherein the computer input device is selected from a group comprising a mouse and a trackball.

Claim 23

The computer input device according to claim 17 wherein: the control circuit further comprises a signal generator which generates one of the following signals: a first signal indicating the handedness of the computer input device and an error signal when either both the first and second sensor is activated, or if neither the first nor second sensor is activated.

Claim 24

The computer device according to claim 20 wherein the first signal and the error signal is a visual signal.

Claim 25

The computer input device according to claim 21 wherein the visual signal is a message on a computer display.

Claim 26

The computer input device according to claim 21 wherein the visual signal is a light indicator on the computer input device.

Claim 27

The computer device according to claim 20 wherein the first signal and the error signal is an audible signal.

Claim 28

A computer input device comprising: (a) an output transmitter for communicating with a computer; (b) a first location for receiving a first digit of a user's first hand; (c) a second location for receiving a second digit of a user's second hand; (d) a control circuit coupled to the output transmitter, wherein the control circuit comprises: (i) a plurality of selection actuators, including at least a right selection actuator and a left selection actuator, each selection actuator operatively connected to the computer; (ii) at least a first sensor located proximate to either of said locations and at least a second sensor located proximate the other of the first or second location; and (iii) a configuration circuit which automatically, independent of motion of any component of the computer input device, determines the computer input device to be in a first-handed mode when the first senor is activated, and in a second-handed mode when the second sensor is activated.

Claim 29

A computer input device comprising: (a) an output transmitter for communicating with a computer; (b) a first location for receiving a first digit of a user's first hand; (c) a second location for receiving a second digit of a user's second hand; (d) a control circuit coupled to the output transmitter, wherein the control circuit comprises: (i) a plurality of selection actuators, including at least a right selection actuator and a left selection actuator, each selection actuator operatively connected to the computer; (ii) at least a first sensor located proximate to either of said locations and at least a second sensor located proximate the other of the first or second location; and (iii) a configuration circuit which automatically, independent of motion of any component of the computer input device, determines the computer input device to be in a first-handed mode when the first senor is activated, and in a second-handed mode when the second sensor is activated.