Battery chargers that are used for power tools and are configured to be connectible with cellular phones
First Claim
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1. A battery charger comprising:
- a charger section capable of charging a battery of a power tool;
a connector connectible with a cellular phone;
a speaker section converting a sound signal received from the cellular phone via the connector into a sound;
a microphone section converting a sound into a sound signal that can be transmitted to the cellular phone;
a holder capable of being held by a user and supporting the speaker section and the microphone section, so that the user can use the speaker section and the microphone section for making a call through use of a telecommunication function of the cellular phone;
a housing having the charger section assembled therewith; and
a fixed phone section assembled with the housing and configured to enable a call through use of the telecommunication function of the cellular phone;
wherein the fixed phone section includes a telephone handset; and
wherein the telephone handset comprises the holder, the first speaker section and the microphones section.
1 Assignment
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Accused Products
Abstract
A battery charger includes telephone handset and a connector for connecting with a cellular phone. A sound signal can be transmitted between the telephone handset and the cellular phone via the connector.
7 Citations
9 Claims
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1. A battery charger comprising:
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a charger section capable of charging a battery of a power tool; a connector connectible with a cellular phone; a speaker section converting a sound signal received from the cellular phone via the connector into a sound; a microphone section converting a sound into a sound signal that can be transmitted to the cellular phone; a holder capable of being held by a user and supporting the speaker section and the microphone section, so that the user can use the speaker section and the microphone section for making a call through use of a telecommunication function of the cellular phone; a housing having the charger section assembled therewith; and a fixed phone section assembled with the housing and configured to enable a call through use of the telecommunication function of the cellular phone; wherein the fixed phone section includes a telephone handset; and wherein the telephone handset comprises the holder, the first speaker section and the microphones section. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A battery charger comprising:
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a charger section for charging a battery of a power tool; a connector connectible with a cellular phone; a telephone handset; a control section connected between the connector and the telephone handset, so that a sound signal can be transmitted between the telephone handset and the cellular phone via the connector; a housing, wherein the charger section and the control section are assembled with the housing, and the connector is mounted to the housing; and a fixed phone section mounted to the housing, wherein the telephone handset is connected to the stationary phone section via a cable.
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Specification