JP2006238503A5 - - Google Patents

Claims (9)

  In a telephone device comprising a call operation means for performing an operation for making a call when an incoming call is received, an operation key for operating the apparatus, and an invalid means for invalidating an operation by the operation key, When there is an incoming call when the operation by the operation key is invalidated by the invalidation means, if there is an operation for a call by the call operation means, a call state is set, and the invalidation of the operation key is invalidated. A telephone device comprising control means for controlling operation to be effective.   The telephone apparatus according to claim 1, further comprising display means for displaying that the operation by the operation key is invalidated by the invalidating means.   The telephone device according to claim 1, wherein the operation key is at least a numeric key.   The control means further controls to enable the operation of the disabled operation key when a predetermined operation key among the operation keys is operated during an incoming call. Item 4. The telephone device according to any one of Items 1 to 3.   Used in a telephone device having a call operation means for performing an operation for making a call when an incoming call is received, an operation key for operating the apparatus, and an invalid means for invalidating the operation by the operation key In the telephone method, if there is an incoming call when the operation by the operation key is disabled by the invalidation means, if there is an operation for a call by the call operation means, the call state is set and the invalidation is disabled. A telephone method characterized in that control is performed by a control means so as to validate the operation of an operation key.   6. The telephone method according to claim 5, wherein the display means displays that the operation by the operation key is invalidated by the invalidation means.   The telephone method according to claim 5 or 6, wherein the operation keys are at least numeric keys.   The control means further performs control so as to enable the operation of the disabled operation key when a predetermined operation key among the operation keys is operated during an incoming call. Item 8. The telephone method according to any one of Items 5 to 7.   The program for functioning a computer as a control means of the telephone apparatus in any one of Claims 1 thru | or 4.