System and method for inductive charging a wireless mouse
First Claim
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1. A system to charge a wireless mouse battery using inductive coupling from an energized mouse pad comprising:
- a) at least one energy transmitting coil in the mouse pad with said coil having means for receiving the appropriate current and voltage for activating the coil from an attached energy source;
b) at least one receiving coil in the wireless mouse for accepting transferred energy; and
c) said wireless mouse having means for converting said transferred energy to the appropriate current and voltage for charging said wireless mouse battery.
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Abstract
A system for using inductive coils to transfer energy to a wireless mouse thereby allowing the wireless mouse to refresh its rechargeable batteries while at the same time being operated over the surface containing the sending inductive coil or coils.
251 Citations
8 Claims
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1. A system to charge a wireless mouse battery using inductive coupling from an energized mouse pad comprising:
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a) at least one energy transmitting coil in the mouse pad with said coil having means for receiving the appropriate current and voltage for activating the coil from an attached energy source;
b) at least one receiving coil in the wireless mouse for accepting transferred energy; and
c) said wireless mouse having means for converting said transferred energy to the appropriate current and voltage for charging said wireless mouse battery. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method for inductively charging a rechargeable battery contained in a wireless mouse comprising:
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a) attaching a mouse pad containing inductive coils to a power source;
b) conditioning power from said source to the appropriate current and voltage to activate said inductive coils;
c) inductively transferring power to at least one receiving coil located in said wireless mouse; and
d) appropriately conditioning said transferred power after receipt and allowing said conditioned power to recharge the battery.
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8. A means for inductively charging a rechargeable battery contained in a wireless mouse comprising:
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a) means for receiving power to a mouse pad;
b) means for transforming said received power to possess the appropriate characteristics to drive at least one induction coil;
c) means for the wireless mouse to receive power from said mouse pad induction coil; and
d) means for conditioning said received power so that said received power has the appropriate characteristics to recharge the rechargeable battery.
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Specification