Function-expansion device detachably connecting electronic equipment
First Claim
Patent Images
1. A function-expansion device detachably connected to electronic equipment to expand functions of the electronic equipment, comprising:
- a first battery pack to supply power to at least the function-expansion device via the electronic equipment, the electronic equipment having a second battery pack, and the first and second battery packs having a common configuration;
a component unit providing an extended function of the electronic equipment; and
a docking station having a first battery compartment therein accommodating one of the battery packs having the common configuration and the component unit detachably mounted with the docking station, the docking station connecting the component unit to the electronic equipment, the electronic equipment having a second battery compartment therein accommodating the other of the battery packs having the common configuration such that one of the battery packs is detachably connectable to one of the first and second battery compartments and the other of the battery packs is detachably connectable to a remaining one of the first and second battery compartments, wherein the component unit is detachable from the docking station when the docking station is attached to the electronic equipment which is in an operating condition, and wherein the function-expansion device outputs a notification signal to the electronic equipment when one of an event that the function-expansion device is connected to the electronic equipment and an event that the component unit is mounted on the docking station occurs.
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Accused Products
Abstract
A function-expansion device is detachably connected to electronic equipment to expand functions of the electronic equipment. The function-ezpansion device includes a component unit which provides an extended function of the electronic equipment. A docking station detachably mounts the component unit on the docking station, the docking station connecting the component unit to the electronic equipment. The component unit is detachable from the docking station when the docking station is attached to the electronic equipment which is in an operating condition.
53 Citations
22 Claims
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1. A function-expansion device detachably connected to electronic equipment to expand functions of the electronic equipment, comprising:
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a first battery pack to supply power to at least the function-expansion device via the electronic equipment, the electronic equipment having a second battery pack, and the first and second battery packs having a common configuration;
a component unit providing an extended function of the electronic equipment; and
a docking station having a first battery compartment therein accommodating one of the battery packs having the common configuration and the component unit detachably mounted with the docking station, the docking station connecting the component unit to the electronic equipment, the electronic equipment having a second battery compartment therein accommodating the other of the battery packs having the common configuration such that one of the battery packs is detachably connectable to one of the first and second battery compartments and the other of the battery packs is detachably connectable to a remaining one of the first and second battery compartments, wherein the component unit is detachable from the docking station when the docking station is attached to the electronic equipment which is in an operating condition, and wherein the function-expansion device outputs a notification signal to the electronic equipment when one of an event that the function-expansion device is connected to the electronic equipment and an event that the component unit is mounted on the docking station occurs. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An electronic equipment system including a function-expansion device and electronic equipment, the function-expansion device detachably connected to the electronic equipment to expand functions of the electronic equipment, the function expansion device comprising:
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a first battery pack to supply power to at least the function-expansion device via the electronic equipment, the electronic equipment having a second battery pack, and the first and second battery packs having a common configuration;
a component unit providing an extended function of the electronic equipment; and
a docking station having a first battery compartment therein accommodating one of the battery packs having the common configuration and the component unit detachably mounted with the docking station, the docking station connecting the component unit to the electronic equipment, the electronic equipment having a second battery compartment therein accommodating the other of the battery packs having the common configuration such that one of the battery packs is detachably connectable to one of the first and second battery compartments and the other of the battery packs is detachably connectable to a remaining one of the first and second battery compartments, wherein the component unit is detachable from the docking station when the docking station is attached to the electronic equipment which is in an operating condition, wherein the function-expansion device outputs a notification signal to the electronic equipment when one of an event that the function-expansion device is connected to the electronic equipment and an event that the component unit is mounted on the docking station occurs, and wherein the electronic equipment comprises a connection circuit which detects the notification signal output by the function-expansion device.
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13. A function-expansion device detachably connected to electronic equipment to expand functions of the electronic equipment, and a first battery pack to supply power to at least the function-expansion device via the electronic equipment, the electronic equipment having a second battery pack, and the first and second battery packs having a common configuration, comprising:
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a component unit providing an extended function of the electronic equipment; and
a docking station having a first battery compartment therein to accommodate one of the battery packs and the component unit detachably mounted with the docking station, the docking station connecting the component unit to the electronic equipment, and the electronic equipment having a second battery compartment therein to accommodate the other of the battery packs having the common configuration such that the first and second battery packs are interchangeable between the first and second battery compartments and detachably connectable thereto, wherein the component unit is detachable from the docking station when the docking station is attached to the electronic equipment which is in an operating condition. - View Dependent Claims (14, 15)
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16. An electronic equipment system including a function-expansion device and electronic equipment, the function-expansion device detachably connected to electronic equipment to expand functions of the electronic equipment, and a first battery pack to supply power to at least the function-expansion device via the electronic equipment, the electronic equipment having a second battery pack, and the first and second battery packs having a common configuration, the function-expansion device comprising:
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a component unit providing an extended function of the electronic system; and
a docking station having a first battery compartment therein to accommodate one of the battery packs and the component unit detachably mounted with the docking station, the docking station connecting the component unit to the electronic equipment, and the electronic equipment having a second battery compartment therein to accommodate the other of the battery packs having the common configuration such that the first and second battery packs are interchangeable between the first and second battery compartments and detachably connectable thereto, wherein the component unit is detachable from the docking station when the docking station is attached to the electronic equipment which is in an operating condition.
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17. A function-expansion device having an expansion unit providing expanded functions for an electronic system and detachably connected to electronic equipment of the electronic system, and a first battery pack to supply power to at least the function-expansion device via the electronic equipment, the electronic equipment having a second battery pack, and the first and second battery packs having a common configuration, the function-expansion device comprising:
a docking station having a first battery compartment therein to accommodate one of the battery packs and the expansion unit detachably mounted with the docking station, the docking station connecting the expansion unit to the electronic equipment, the expansion unit being optionally detachable from the docking station, when the electronic equipment is attached to the docking station and in an operating condition, and the electronic equipment having a second battery compartment therein to accommodate the other of the battery packs having the common configuration such that the first and second battery packs are interchangeable between the first and second battery compartments and detachably connectable thereto. - View Dependent Claims (18)
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19. An electronic equipment system including a function-expansion device and electronic equipment, the function-expansion device having a component unit providing expand functions of the electronic system and detachably connected to the electronic equipment, and a first battery pack to supply power to at least the function-expansion device via the electronic equipment, the electronic equipment having a second battery pack, and the first and second battery packs having a common configuration, the function-expansion device comprising:
a docking station with the expansion unit detachably mounted therewith, the docking station having a first battery compartment therein to accommodate one of the battery packs and connecting the expansion unit to the electronic equipment, the expansion unit being optionally detachable from the docking station, when the electronic equipment is attached to the docking station and in an operating condition, and the electronic equipment having a second battery compartment therein to accommodate the other of the battery packs having the common configuration such that the first and second battery packs are interchangeable between the first and second battery compartments and detachably connectable thereto. - View Dependent Claims (20)
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21. A function-expansion device detachably connected to electronic equipment to expand functions of the electronic equipment, comprising:
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plural battery packs, one of which supplying power to at least the function-expansion device via the electronic equipment, each of the plural battery packs having a common configuration;
a docking station having a first battery compartment therein accommodating one of the battery packs having the common configuration; and
a component unit providing an extended function of the electronic equipment and detachably mounted with the docking station, the docking station connecting the component unit to the electronic equipment, the electronic equipment having a second battery compartment therein accommodating another one of the plural battery packs having the common configuration such that all of the battery packs are detachably and interchangeably connectable to the first and second battery compartments.
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22. An electronic equipment system comprising:
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electronic equipment; and
a function-expansion device detachably connected to the electronic equipment to expand functions of the electronic equipment, wherein the function expansion device comprises plural battery packs, one of which supplying power to at least the function-expansion device via the electronic equipment, each of the plural battery packs having a common configuration;
a docking station having a first battery compartment therein accommodating one of the battery packs having the common configuration; and
a component unit providing an extended function of the electronic equipment and detachably mounted with the docking station, the docking station connecting the component unit to the electronic equipment, the electronic equipment having a second battery compartment therein accommodating another one of the plural battery packs having the common configuration such that all of the battery packs are detachably and interchangeably connectable to the first and second battery compartments.
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Specification