E-marker device with cord and plug attachment

• US 6,650,534 B2
• Filed: 04/06/2001
• Issued: 11/18/2003
• Est. Priority Date: 04/06/2001
• Status: Expired due to Term

• Current Assignee: Sony Corporation (Sony Group Corp.), Sony Electronics Inc. (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.), Sony Electronics Inc. (Sony Group Corp.)
• Inventors: Tree, John
• Primary Examiner(s): DATSKOVSKIY, MICHAIL V
• Application Number:
  US09/827,690
• Publication Number:
  US 20020147698A1
• Time in Patent Office: 956 Days
• Field of Search: 361/683, 361/686, 361/684, 361/685, 345/157, 345/163, 345/179, 345/164-165, 345/156, 248/118, 248/118.1, 248/118.3, 248/118.5, 455/568, 455/569, 455/566, 455/559, 455/556-567, 455/575, 341/122, 707/1, 707/104.1, 709/201
• US Class Current: 361/679.4
• CPC Class Codes: G06F 1/1626 with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
• CPC Class Codes: G06F 1/1656 Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories mounting of accessories to a computer display G06F1/1607; display hoods G06F1/1603; cooling arrangements for portable computers G06F1/203
• CPC Class Codes: Y10S 707/99931 Database or file accessing
• CPC Class Codes: Y10S 707/99945 Object-oriented database structure processing

Abstract

An electronic music marker device is provided with a cord and a plug coupled to the device housing such that the cord and the plug are adaptable so as to fit into the device housing with a cap to enclose and conceal the cord and plug. The cap is coupled to the housing by a hinge and lock mechanism such that when unlocked, the cap can be opened and the retractable cord with the plug such as a USB port attached thereto, can be released from the device housing to connect to an external device.

Claims

1. An electronic music marker device with an integrated communication port, comprising:

a housing including a main body portion and a cap portion, said cap portion pivotally mounted to said main body portion at a first edge such that said cap portion is configured to pivot about said first edge between an open position and a closed position; and

a communication port connected to said housing via a retractable cable;

wherein said housing substantially encases said communication port and said retractable cable when said cap portion is in said closed position.

2. The device of claim 1 further including a lock/release mechanism coupled to said cap portion for locking and releasing said cap portion to and from said main body portion.

3. The device of claim 2 wherein when said cap portion is in said closed position, said lock/release mechanism is configured to latch a second edge of said cap portion to said main body portion of the housing, and further, wherein when said cap portion is in said open position, said lock/release mechanism is configured to unlatch said second edge of said cap portion from said main body portion of the housing.

4. The device of claim 2 wherein said lock/release mechanism is spring biased.

5. The device of claim 1 further including a hinge, said hinge pivotally coupling said cap portion to said main body portion.

6. The device of claim 1 wherein said communication port includes one of a Universal Serial Bus (USB) port, a serial port, an infra-red (IR) port, and a Bluetooth port.

7. The device of claim 1 wherein said communication port is configured to connect to a gateway device for data communication therewith.

8. The device of claim 7 wherein said gateway device includes one of a personal computer, a personal digital assistant, an television set, a mobile telephone, a pager, and a wireless communication device.

9. The device of claim 1 further including a display panel and an input button each provided on said main body portion of said housing, said input button configured to input a user command, and said display panel configured to display a corresponding information responsive to the user command via said input button.

10. The device of claim 9 wherein said display panel is configured to illuminate the displayed information responsive to the user command.

11. A method of assembling an electronic music marker device, comprising the steps of:

pivotally mounting a cap portion of a housing to a main body portion of said housing at a first edge such that said cap portion is configured to pivot about said first edge between an open position and a closed position; and

connecting a communication port to said housing via a retractable cable;

wherein said housing substantially encases said communication port and said retractable cable when said cap portion is in said closed position.

12. The method of claim 11 further including coupling a lock/release mechanism to said cap portion for locking and releasing said cap portion to and from said main body portion.

13. The method of claim 12 wherein when said cap portion is in said closed position, said lock/release mechanism is configured to latch a second edge of said cap portion to said main body portion of the housing, and further, wherein when said cap portion is in said open position, said lock/release mechanism is configured to unlatch said second edge of said cap portion from said main body portion of the housing.

14. The method of claim 12 further including biasing said lock/release mechanism with a spring mechanism.

15. The method of claim 11 wherein said pivotally mounting step includes coupling a hinge between said cap portion and said main body portion.

16. The method of claim 11 wherein said communication port includes one of a Universal Serial Bus (USB) port, a serial port, an infra-red (IR) port, and a Bluetooth port.

17. The method of claim 11 further including connecting said communication to a gateway device for data communication therewith.

18. The method of claim 17 wherein said gateway device includes one of a personal computer, a personal digital assistant, an television set, a mobile telephone, a pager, and a wireless communication device.

19. The method of claim 11 further including:

receiving an input command; and

displaying a data mark corresponding to said received input command.

20. The method of claim 19 wherein said displaying step includes illuminating a display panel on said housing.

21. An electronic music marker device with an integrated communication port, comprising:

housing means including main body means and cap means, said cap means pivotally mounted to said main body means at a first edge such that said cap means is configured to pivot about said first edge between an open position and a closed position; and

communication means connected to said housing means via a retractable cable;

wherein said housing means substantially encases said communication means and said retractable cable when said cap means is in said closed position.