Docking station adapted to accept multiple different electronic devices

• US 20040150944A1
• Filed: 02/03/2003
• Published: 08/05/2004
• Est. Priority Date: 02/03/2003
• Status: Abandoned Application

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Byrne, Daniel J., Ziemkowski, Theodore B., Lemke, Alan P.
• Application Number:
  US10/356,845
• Publication Number:
  US 20040150944A1
• Time in Patent Office: Days
• US Class Current: 361/683
• CPC Class Codes: H02J 7/00047 with provisions for charging different types of batteries
• CPC Class Codes: H02J 7/0044 specially adapted for holding portable devices containing batteries H02J7/0045 takes precedence

Abstract

The present invention accommodates a device from a plurality of different portable electronic devices to be docked to a docking station. A docking station adapts a power supply output to a power supply input compatible with the docked device. The docking station includes a recognition interface that identifies the docked device and a power converter that adapts the power supply output to the power supply input of the identified device. A docking station adaptor includes a power converter and receives the device to be docked to the docking station. The adaptor adapts the power supply output from the docking station to the received device power supply input. A docking system interfaces the device to a common docking station. The system includes the device and the docking station. A method adapts the device to be docked to a common docking station.

Claims

1. A docking station comprising:

means for recognizing a device docked to the docking station, the device being any device of a plurality of different devices; and

means for converting a power supply output of the docking station,

wherein the means for converting converts the power supply output to a power supply input compatible with the recognized device.

2. The docking station of claim 1, wherein the means for recognizing communicates a device identification to the means for converting, and wherein the means for converting adapts the power supply output based on the device identification, the means for recognizing comprising:

a recognition interface that receives a recognition input from one or both of the device being docked to the docking station and an adaptor specific to the device being docked, the adaptor further providing a mechanical interface between the device and the docking station.

3. The docking station of claim 1, wherein the means for converting comprises an adjustable power converter between the docking station power supply output and the power supply input of the device, the means for recognizing communicating a device identification to the power converter, the device identification determining an adjustment of the power converter, and

wherein the power converter is housed in one of a base unit of the docking station or an adaptor that is specific to the device being docked, the adaptor accepting the device and mechanically interfacing the device to the docking station base unit.

4. A docking station comprising:

a recognition interface that recognizes a device being docked to the docking station, the device being any device of a plurality of different devices; and

a power converter that converts a power supply output of the docking station to a power supply input compatible with the recognized device.

5. The docking station of claim 4, wherein the recognition interface receives a recognition input and generates a device identification from the recognition input.

6. The docking station of claim 5, wherein the recognition input is received from the device in the form of one or more of a mechanical input, an electrical input, and an optical input.

7. The docking station of claim 5, further comprising an adaptor, wherein the recognition input is received from the adaptor in the form of one or more of a mechanical input, an electrical input, and an optical input and wherein the adaptor is device-specific.

8. The docking station of claim 4, wherein the power converter is an adjustable power converter between the docking station power supply output and the power supply input of the device, the recognition interface communicating a device identification to the power converter, the device identification determining an adjustment of the power converter.

9. The docking station of claim 4, wherein the power converter is located in one of a base unit of the docking station or an adaptor of the device, the adaptor further providing a mechanical interface between the device and the docking station base unit.

10. The docking station of claim 4, wherein the power converter is incorporated into a switchable power supply of the docking station.

11. A power-converting adaptor for use with a device being docked to a docking station comprising:

a power converter within an adaptor shell that converts a power supply output of the docking station to a power supply input compatible with the device being docked.

12. The power-converting adaptor of claim 11 further comprising:

a mechanical interface in the adaptor shell that is adapted to receive and mechanically hold the device; and

an electrical contact in the adaptor shell that electrically connects the received device to an output of the power converter, such that the docking station supports any device of a plurality of portable electronic devices for docking.

13. A docking system that interfaces any device from a plurality of different portable electronic devices to a docking station comprising:

a portable electronic device having a power supply input, the device being of any type and any model of device from the plurality of portable electronic devices;

a docking station having a power supply output;

a recognition interface that recognizes the portable electronic device when docked to the docking station; and

a power converter, the recognition interface communicating a device identification to the power converter, the power converter converting the power supply output from the docking station to a power compatible with the power supply input of the docked device.

14. The docking system of claim 13, wherein one or both of the recognition interface and the power converter are enclosed in the docking station.

15. The docking system of claim 13, further comprising:

an adaptor that receives the device to be docked, the adaptor interfacing to the docking station, the adaptor adapting one or both of a mechanical interface and an electrical interface of the received device to a respective one or both of a mechanical interface and an electrical interface of the docking station.

16. The docking system of claim 15, wherein the adaptor is device-specific, such that each device of the plurality of portable electronic devices has a unique adaptor, each unique adaptor having complimentary means for interfacing to the docking station, one or both of the device and the adaptor providing the device identification to the recognition interface.

17. The docking system of claim 15, wherein the adaptor comprises the power converter, such that the adaptor adapts the power supply output from the docking station to the power supply input of the docked device.

18. The docking system of claim 13, wherein the portable electronic device is selected from any model of a digital camera, a laptop computer, an MP3 player, a cellular telephone, a consumer electronics toy, and a personal digital assistant (PDA).

19. A method of adapting a device to be docked to a common docking station for power comprising:

converting a power supply output of the common docking station to a power supply input compatible with the device being docked to the docking station, the device being from a plurality of different portable electronic devices.

20. The method of claim 19, wherein converting comprises identifying the device from the plurality of portable electronic devices, and adapting the power supply output to the power supply input of the identified device.

21. The method of claim 20, wherein identifying the device comprises using an adaptor that is specific to the device being docked, one or both of the adaptor and the device providing a device identification representing the device being docked.

22. The method of claim 20, wherein identifying the device comprises recognizing the device being docked based on a device identification, and adapting the power supply output to the power supply input of the docked device based on the device identification.

23. The method of claim 20, wherein converting the power supply output comprises using an adaptor that is specific to the device being docked, the adaptor adapting the power supply output to the power supply input of the device.