JP4101732B2 - Telephone having no dial key and dial calling method in the telephone - Google Patents

Description

  The present invention relates to a portable communication device, and more particularly to a telephone having a one-touch transmission button and not having a numeric key (ten key: hereinafter referred to as a dial key) for inputting a dial number and a dial transmission method from the telephone.

Conventional telephones such as portable communication devices are equipped with a dial key (ten key), and dialing is performed by inputting a telephone number using the dial key. In addition, a telephone that is not equipped with a dial key can be registered in advance with a one-touch start button or the like to make a call to a limited partner (for example, see Patent Documents 1 and 2).
JP-A-6-54044 JP-A-9-64950

  A telephone that is not equipped with the dial key is capable of making a call only to a destination registered in advance, and cannot make a call to any telephone number.

  An object of the present invention is to provide a telephone that is capable of making a call to any destination in a telephone that is not equipped with a dial key, as well as a telephone that is equipped with a normal dial key, and a dial transmission method for the telephone. .

  In order to solve the above problems, the present invention provides a telephone having at least three one-touch call buttons, a call button, a turn-off button, a display unit, and no dial key. Function to display a number on the display, a function to select a number displayed by pressing the one-touch call button, a function to determine a number selected by pressing the one-touch call button, and a call button And a function of making a call to the determined telephone number.

  Furthermore, the present invention provides a function for displaying a call history telephone number or a call history telephone number when the call button is pressed a plurality of times during standby in the above telephone, and a call history telephone number or a call history telephone by pressing the one-touch call button. A function for sequentially displaying numbers, a function for determining a call history telephone number or an incoming call history telephone number displayed by depressing a one-touch call button, and a function for making a call to the determined telephone number by depressing a call button Prepared.

  The present invention provides at least three one-touch call buttons, a call button, a disconnect button, a display unit, and a normal dial call method from a telephone having no dial key. A number is displayed on the display unit, a displayed number is selected by pressing a one-touch transmission button having a feed function, a selected number is determined by pressing a one-touch transmission button having a determination function, and a call button By pressing, the outgoing call process is executed for the determined numeric telephone number.

  In the means for solving the above problems, the various button switches may be integrated as a touch panel and provided in the display unit, in addition to being an independent switch that is depressed.

  According to the present invention, it is possible to make a call by simply inputting an arbitrary telephone number in a telephone having a one-touch call button and no dial key, and further displaying a call log telephone number or a call log telephone number. Thus, it is possible to easily make a call to a telephone number other than that registered in the one-touch call button.

  An external structure of a telephone to which a normal dial transmission method using a special operation according to the present invention is applied will be described with reference to FIG. The telephone 1 to which the normal dial transmission method by the special operation according to the present invention is applied includes the LCD display unit 11, the call button 12, the off button 13, the one-touch transmission button A14-1, the one-touch transmission button B14-2, and the one-touch. It has a call button C14-3, a microphone 15, a receiver 16, an antenna 17, and an incoming call display LED 18.

  The LCD display unit 11 displays the other party's telephone number when receiving a call, displays the remaining battery level, the received electric field strength, and the like, and is input by the user when making a call using the normal dial transmission method by special operation according to the present invention. Display means for displaying the other party number.

  The call button 12 is a button for starting a call in response to an incoming call by being pressed down when receiving an incoming call. The call button 12 is a button for starting a call process to the inputted destination number by inputting the destination number after applying the normal dial transmission method by a special operation according to the present invention and then pressing it down.

  The disconnect button 13 is a button for disconnecting the connection and ending the call by depressing it at the end of the call.

  The one-touch transmission button A14-1, the one-touch transmission button B14-2, and the one-touch transmission button C14-3 are registered in advance with corresponding telephone numbers of specific destinations. This is a button for starting the call processing to the destination telephone number registered in the one-touch call button by pressing down. The one-touch transmission button A14-1, the one-touch transmission button B14-2, and the one-touch transmission button C14-3 are configured as buttons with LED indications, and can be transmitted to the other party registered in the registration number storage circuit by one touch or registered. This button is a button that lights up and displays the LED of the corresponding one-touch transmission button to indicate that there is an incoming call from the other party. Further, the one-touch transmission button A14-1, the one-touch transmission button B14-2, and the one-touch transmission button C14-3 also function as a feed button and a determination button when selecting a dial number during normal dial transmission by a special operation according to the present invention. . For example, the one-touch transmission button A14-1 has a function as a left-feed (<) button, the one-touch transmission button B14-2 has a function as a determination button, and the one-touch transmission button C14-3 has a function as a right-feed (>) button. is doing.

  The microphone 15 is means for converting the voice of the sender into voice data and sending it to the other party.

  The receiver 16 is means for converting voice data from the other party into voice and outputting the voice.

  The antenna 17 is means for transmitting and receiving signals to and from the base station.

  The incoming call display LED 18 is a means for displaying that there is an incoming call by turning on when an incoming call is received.

  A functional configuration of a telephone having such an appearance will be described with reference to FIG. The telephone 1 includes an LCD display unit 11, a call button 12, a turn-off button 13, one-touch call buttons 14-1 to 14-3, a microphone 15, a receiver 16, an antenna 17, an incoming call display LED 18, data Control processing unit 20, data input processing unit 21, LCD drive control unit 22, wireless control and data transmission / reception unit 23, voice processing unit 24, control storage circuit 26, state storage circuit 27, registration number storage The circuit 28, the wireless transmission / reception device 29, the vibrator 30, and the vibrator control unit 31 are configured.

  The LCD display unit 11, the call button 12, the off button 13, the one-touch call buttons 14-1 to 14-3, the microphone 15, the handset 16, the antenna 17, and the incoming call display LED 18 are the components described with reference to FIG.

  The data control processing unit 20 has a function of outputting and receiving a command for operating the entire telephone 1 and processing data.

  The data input processing unit 21 has a function of receiving status signals from the call button 12, the off button 13, and the one-touch transmission buttons 14-1 to 14-3 and sending them to the data control processing unit 20.

  The LCD drive control unit 22 has a function of controlling the operation of the LEDs provided on the one-touch transmission buttons 14-1 to 14-3 and the incoming call display LED 18 according to a command from the data control processing unit 20.

  The wireless control and data transmission / reception unit 23 has a function of controlling the wireless transmission / reception device 29 to transmit and receive data.

  The voice processing unit 24 converts the compressed digital data output from the wireless control and data transmission / reception unit 23 into voice data according to a command from the data control processing unit 20 and transmits the voice data to the receiver 16, or receives the voice data received from the microphone 15. It has a function of converting into compressed digital data and sending it to the wireless control and data transmission / reception unit 23.

  The LED drive control unit 25 has a function of controlling the display of the LEDs provided on the one-touch transmission buttons 14-1 to 14-3 and the incoming call display LED 18 according to a command from the data control processing unit 20.

  The control storage circuit 26 is a storage circuit that stores operation processing of the telephone set 1 and instructions with the base station.

  The state storage circuit 27 is a storage circuit that stores the operation state of each button or circuit. Further, the state storage circuit 27 stores an outgoing call history in which the outgoing telephone number is described and an incoming call history in which the incoming telephone number is described.

  The registration number storage circuit 28 is a storage circuit that stores telephone numbers corresponding to the one-touch transmission buttons 14-1 to 14-3.

  The wireless transmission / reception device 29 has a function of transmitting and receiving via the antenna 17 using radio waves exchanged with the base station.

  Vibrator 30 is means for notifying an incoming call by vibration.

  The vibrator control unit 31 has a function of controlling the operation of the vibrator 30 according to a command from the data control processing unit 20.

  In the telephone 1 having such a configuration, when one-touch transmission is performed during standby, when one of the one-touch transmission buttons 14-1 to 14-3 is selected and pressed down once, the other party registered in the one-touch transmission button Calls can be made automatically to make calls. In addition, when an incoming call is received, the incoming call display LED 18 is blinked to display the incoming call, and the vibrator 30 is vibrated to notify the incoming call. For incoming calls from the other party registered in the one-touch call button, the corresponding one-touch call button The incoming call from the registered partner is displayed by turning on the LED. In addition, for an incoming call from a partner who is not registered in the one-touch call button, the incoming call number is displayed on the LCD display unit 11. When there is an incoming call, the user presses down the call button 12 and responds to the incoming call, and makes a call with the other party.

  With reference to FIG. 3, a normal dial calling method by special operation in the telephone 1 will be described. When the user presses the call button 12 once when the telephone 1 is in the standby state (S1), “012345789 * #” is displayed on the upper stage of the LCD display unit 11 (S2). In this display, for example, the cursor is moved to “0” for display or “0” is highlighted.

  The user depresses the one-touch transmission button A (left feed button) 14-1 or the one-touch transmission button C (right feed button) 14-3 to move the cursor or the reverse display, and the one-touch transmission button B according to the desired number. (Enter button) 14-2 is pressed down to determine the number (S3). The first digit (for example, “0”) of the telephone number is displayed at the lower part of the LCD display unit 11 (S4). When all the desired telephone numbers are input by repeating the above operation, the other party's telephone number (for example, “027453XXXX”) is displayed at the lower part of the LCD display unit 11 (S5), and a call waiting state is entered. When the user confirms the telephone number and then presses the call button 12 (S6), the data control processing unit 20 instructs the wireless control and data transmission / reception unit 23 to perform the calling process to the telephone number, and the calling process is performed. Is executed (S8). Hereinafter, when the other party is called through the public network and the other party answers, a call is performed between the two.

  The outgoing call history mode or the incoming call history mode will be described with reference to FIG. The outgoing call history mode or the incoming call history mode is a mode in which the outgoing call history or the incoming call history is displayed on the LCD display unit 11 and the other party is selected from the displayed history to make a call.

  If the user presses the call button 12 twice or three times when the telephone 1 is in the standby state (S11), if the user presses the button twice, the mode shifts to the call history mode, and the call is sent to the lower part of the LCD display unit 11. The latest telephone number (for example, “0274453XXXX”) stored in the history is displayed (S12). When the telephone number is not the desired one, the user sequentially pushes down the one-touch call button A (left feed button) 14-1 or the one-touch call button C (right feed button) 14-3 to sequentially display the phone numbers stored in the call history. When the desired telephone number is displayed, the one-touch call button B (decision button) 14-2 is depressed to confirm the telephone number (S12). When the call button 12 is pressed (S16), the data control processing unit 20 instructs the radio control and data transmission / reception unit 23 to perform the calling process to the selected telephone number, and executes the calling process (S17). Hereinafter, when the other party is called through the public network and the other party answers, a call is performed between the two.

  In step S11, when the button is depressed three times, the mode shifts to the incoming call history mode, and the latest telephone number (for example, “033496YYYY”) stored in the incoming call history is displayed in the lower part of the LCD display unit 11 (S14). When the telephone number is not the desired one, the user sequentially pushes down the one-touch call button A (left feed button) 14-1 or the one-touch call button C (right feed button) 14-3 to sequentially display the phone numbers stored in the incoming call history. When the desired telephone number is displayed, the one-touch transmission button B (decision button) 14-2 is depressed to confirm the telephone number (S15). When the call button 12 is pressed (S16), the data control processing unit 20 instructs the radio control and data transmission / reception unit 23 to perform the calling process to the selected telephone number, and executes the calling process (S17). Hereinafter, when the other party is called through the public network and the other party answers, a call is performed between the two.

  In this way, the telephone number stored in the outgoing call history or the incoming call history can be called, and a desired telephone number can be selected and transmitted.

  In the above description, when the call button is pressed once during standby, the normal dial transmission mode by special operation is set, and when pressed twice, the call history mode is set. When pressed twice, the call history mode is set. Furthermore, when the call button is pressed four times, it returns to the normal dial transmission mode by the special operation again, and thereafter the normal dial transmission mode by the special operation → the outgoing call history mode → the incoming call history mode → the normal dial transmission by the special operation. Repeat mode. By pressing the off button 13 in this state, these modes are canceled and a transition is made to waiting.

The figure explaining the external appearance structure of the telephone to which the normal dial transmission method by the special operation concerning this invention is applied The figure explaining the functional structure of the telephone to which the normal dial transmission method by the special operation concerning this invention is applied The figure explaining the flow of processing of the normal dial transmission method by the special operation concerning this invention The figure explaining the flow of the transmission process in the history mode in the normal dial transmission method by the special operation concerning this invention

Explanation of symbols

1 Telephone 11 LCD Display 12 Call Button 13 Off Button 14-1 One Touch Call Button A (Left Forward Button)
14-2 One-touch call button B (OK button)
14-3 One-touch call button C (right feed button)
15 Microphone 16 Handset 17 Antenna 18 Incoming display LED
DESCRIPTION OF SYMBOLS 20 Data control processing part 21 Data input processing part 22 LCD drive control part 23 Wireless control and data transmission / reception part 24 Audio | voice processing part 25 LED drive control part 26 Control storage circuit 27 State storage circuit 28 Registration number storage circuit 29 Wireless transmission / reception apparatus 30 Vibrator 31 Vibrator controller

Claims (3)

In a telephone that has at least three one-touch call buttons, a call button, a cut button, a display unit, and does not have a numeric key for entering a dial number,
A function to display a number on the display unit when the call button is pressed during standby;
A function to select the number displayed by pressing the one-touch call button,
A function to determine the number selected by pressing the one-touch call button;
A telephone having a function of making a call to the determined telephone number by depressing a call button. The telephone set according to claim 1, wherein
When the call button is pressed multiple times during standby, the function displays the outgoing call history phone number or incoming call history phone number,
A function to display outgoing call phone numbers or incoming call phone numbers sequentially by pressing the one-touch call button,
A function to determine the outgoing call phone number or incoming call phone number displayed by pressing the one-touch call button;
A function of making a call to the determined telephone number by depressing a call button;
A telephone set comprising: In a normal dial calling method from a telephone having at least three one-touch calling buttons, a calling button, a cut-off button, a display unit, and not having a numeric key for inputting a dialing number,
When the call button is pressed during standby, a number is displayed on the display,
Select the displayed number by pressing the one-touch call button with the feed function,
The selected number is determined by pressing the one-touch call button with the determination function,
A normal dial transmission method, wherein a call process is executed for the determined numeric telephone number by pressing a call button.

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