Closeable communication device and method of operating the same

• US 6,094,565 A
• Filed: 06/30/1997
• Issued: 07/25/2000
• Est. Priority Date: 06/30/1997
• Status: Expired due to Term

• Current Assignee: Google Technology Holdings LLC (Alphabet Inc.)
• Original Assignee: Motorola, Inc. (Motorola Solutions, Inc.)
• Inventors: Ozaki, Patricia, Alberth, William P., Steele, Scott A.
• Primary Examiner(s): Bost, Dwayne D.
• Assistant Examiner(s): Craver, Charles R
• Application Number:
  US08/884,892
• Time in Patent Office: 1,121 Days
• Field of Search: 455/90, 455/425, 455/556, 455/567, 455/557, 455/550, 455/465, 455/466, 455/415, 455/414, 455/565, 455/566
• US Class Current: 455/575.3
• CPC Class Codes: H04M 1/0214 Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position combined with translation movement H04M1/0235
• CPC Class Codes: H04M 1/0245 using open/close detection
• CPC Class Codes: H04M 1/575 Means for retrieving and displaying personal data about calling party
• CPC Class Codes: H04M 1/663 Preventing unauthorised calls to a telephone set
• CPC Class Codes: H04M 1/724 User interfaces specially adapted for cordless or mobile telephones
• CPC Class Codes: H04W 52/0251 using monitoring of local events, e.g. events related to user activity
• CPC Class Codes: Y02D 30/70 in wireless communication networks

Abstract

A closeable communication device (102), such as a cellular telephone, has a housing (105), an input device, such as a button (208), carried on the housing (105), and a controller (304) disposed in the housing (105) and coupled to the button (208). The housing (105) is movable between a closed position (200) and an opened position (114). The button (208) is accessible in the closed position (200). The controller (304) is configured to employ one or more features that increase the usability of the device (102) in the closed position (200). For example, the controller (304) answers an incoming call to the device (102) upon opening of the housing (105) and, alternatively, disables answering of the incoming call upon opening of the housing (105) during actuation of the button (208) so as to allow, for example, opening of the device (102) to view caller identification information without answering the call.

Claims

1. A closeable communication device for at least receiving an incoming call, the closeable communication device being a wireless communication device operable to communicate via radio frequency signals, the closeable communication device comprising:

a housing movable between a closed position and an opened position;

a button carried on the housing, the button being accessible for actuation when the housing is in the closed and opened positions;

a display positioned on the housing, the display hidden when the housing is in the closed position, the display detectable for viewing when the housing is in the opened position; and

a controller disposed in the housing and coupled to the button and the display, the controller, responsive to detection of the incoming call, to answer the incoming call upon movement of the housing from the closed position to the opened position and, alternatively, to disable answering of the incoming call upon movement of the housing from the closed position to the opened position during actuation of the button, thereby, permitting viewing of the display without answering the incoming call.

2. A closeable communication device according to claim 1 wherein the controller drives the display to display information associated with the incoming call.

3. A closeable communication device according to claim 2 wherein the information is caller identification information.

4. A closeable communication device according to claim 1

further comprising a keypad carried on the housing and coupled to the controller, the keypad accessible for actuation when the housing is in the opened position and inaccessible for actuation when the housing is in the closed position;

and

wherein the button is a side button.

5. A closeable communication device according to claim 1

further comprising a status indication device carried on the housing and coupled to the controller, the status indication device detectable when the housing is in the closed position;

and

wherein the controller controls the status indication device to provide one of an in service status indication, an out of service status indication and a roaming status indication in response to actuation of the button when an incoming call is not detected.

6. A closeable communication device according to claim 5 wherein the status indication device is one of a visual indicator, a ringer, and a vibrator.

7. A closeable communication device according to claim 1 further comprising:

a receiver to receive status information indicating operating status of the closeable communication device, the status information indicating one of in service status, out of service status and roaming status;

a status indication device coupled to the controller, the status indication device detectable in the closed position, and

a memory disposed in the housing and coupled to the controller, the memory to store previous status information; and

wherein the controller is coupled to the receiver, the status indication device and the memory, the controller controls the status indication device to provide a status alert when present status information does not match the previous status information stored in the memory and an incoming call is not detected.

8. A closeable communication device according to claim 7 wherein the status indication device is one of a visual indicator, a ringer, and a vibrator.

9. A closeable communication device for at least receiving an incoming call while operating in a standby state, the closeable communication device being a battery-powered wireless communication device operable to communicate via radio frequency signals, the closeable communication device comprising:

a housing movable between a closed position and an opened position;

an input device carried on the housing and accessible when the housing is in the closed position;

a display carried on the housing, at least a portion of the display hidden when the housing is in the closed position;

a status indication device carried on the housing and detectable when the housing is in the closed position; and

a controller disposed in the housing and coupled to the input device, the display and the status indication device, the controller to control the status indication device to indicate operating status of the closeable communication device upon actuation of the input device when the incoming call is not detected, thereby, minimizing power consumption and extending operation of the closeable communication device in the standby state.

10. A closeable communication device according to claim 9 wherein the status indication device is controlled to indicate one of an in service status indication, an out of service status indication and a roaming status indication.

11. A closeable communication device according to claim 10 wherein the status indication device is one of a visual indicator, a ringer, and a vibrator.

12. (New) A closeable communication device according to claim 11 wherein

the status indication device is the visual indicator, and

the controller controls the visual indicator to intermittently flash a first color to provide the in service status indication, intermittently flash a second color different from the first color to provide the out of service status indication and intermittently flash a third color different from the first and second colors to provide the roaming status indication.

13. A closeable communication device according to claim 11 wherein

the status indication device is the ringer, and

the controller controls the ringer to alternate first and second tones at a first rate during a first time period to provide the in service status indication, alternate the first and second tones at the first rate during a second time period to provide the roaming status indication and alternate third and fourth tones at a second rate during a third time period to provide the out of service status indication.

14. A closeable communication device according to claim 11 wherein

the status indication device is the vibrator, and

the controller controls the vibrator to vibrate according to a first vibration pattem to provide the in service status indication, to vibrate according to a second vibration pattern different from the first vibration pattern to provide the roaming status indication and to vibrate according to a third vibration pattern different from the second and third vibration patterns to provide the out of service status indication.

15. A closeable communication device according to claim 9

further comprising a memory disposed in the housing and coupled to the controller, the memory to store previous status information;

and

wherein the controller controls the status indication device to indicate operating status of the closeable communication device when present status information does not match the previous status information stored in the memory.

16. A closeable communication device according to claim 15 wherein the controller controls the status indication device to indicate operating status of the closeable communication device only when present status information does not match the previous status information stored in the memory.

17. A closeable communication device according to claim 9 wherein the controller controls the status indication device to indicate operating status of the closeable communication device only upon actuation of the input device when an incoming call is not detected.

18. A method of operating a closeable communication device the closeable communication device being a wireless communication device operable to communicate via radio frequency signals, the closeable communication device having a closed position and an opened position, the method comprising the steps of:

detecting an incoming call to the closeable communication device;

detecting actuation of a button of the closeable communication device;

disabling, responsive to detecting actuation of the button, answering of the incoming call detecting movement of the closeable communication device from the closed position to the opened position, and

controlling a display of the closeable communication device to display information associated with the incoming call.

19. A method according to claim 18

further comprising the step of retrieving caller identification information from the incoming call;

and

wherein the step of controlling comprises the step of controlling the display to display the caller identification information.

20. A method according to claim 18 further comprising the steps of:

detecting, responsive to disabling, actuation of one of the button and a keypad of the closeable communication device;

enabling answering of the incoming call to the closeable communication device; and

answering the incoming call.

21. A method according to claim 18 further comprising the steps of:

detecting actuation of the button when an incoming call is not detected; and

controlling, responsive to detecting actuation of the button when an incoming call is not detected, a status indication device of the closeable communication device to indicate operating status of the closeable communication device.

22. A method according to claim 18 further comprising the steps of:

detecting status information;

comparing present status information to prestored status information; and

controlling a status indication device of the closeable communication device to provide a status alert when the present status information and the prestored status information do not match and an incoming call is not detected.