JP2000174886A - Portable mobile radio terminal - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve handleability by providing a function which gives a telephone number display reject code and a telephone number display permission code for a called party to a prescribed key, so as to simply provide or revise the codes in the case of dialing through the depression of the prescribed keys. SOLUTION: When an operation key 6 is depressed to enter a destination telephone number, an LC 4 of a display section displays the destination telephone number. A telephone number display reject code is indicated in front of the destination telephone number by depressing conversion key provided in the operation key 6. When a dial key is depressed in this state, the caller telephone number is no larger displayed for the called party. Furthermore, when the conversion key is depressed in a state of displaying the reject code, the reject code is changed into a permission code. The destination telephone number having been displayed first is displayed by depressing the conversion key furthermore. The display state transits to the state of no code provision, the state of the reject code provision, and the state of the permission code provision for every depression of the conversion key, and then the code can be changed through the simple operation.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable mobile radio terminal, and more particularly to a portable mobile radio terminal which can be advantageously applied to a telephone having a caller ID display function.

[0002]

2. Description of the Related Art In recent digital telephone apparatuses, a number display service for displaying a telephone number of a calling side on a display section of a telephone of a called side is provided. This means that at the time of a call, the exchange recognizes the calling party's telephone number, notifies the called party of this, and decrypts it at the called party,
This is to be displayed on a display unit provided in the telephone.

[0003] However, if such a service is not desired, the calling party indicates rejection of the number display, for example,
If the other party's telephone number is transmitted with a number display rejection code such as "184", the calling party's telephone number will not be displayed on the called side. Also, a so-called number display permission code for canceling the rejection of the calling number display is prepared, and by giving the number display permission code, the telephone number of the calling side can be displayed on the called side. It becomes possible.

[0004] Usually, such an authorization code is "18".
6 ". A recent mobile phone has a function called a memory dial, and an arbitrary telephone number can be registered in a memory in the telephone by manual input. It also has a redial function, in which the telephone number of the called party once transmitted is stored, and can be transmitted by pressing the redial button. Further, the telephone number notified by the other party at the time of the incoming call can be stored as it is as the incoming call history, and the incoming call history can be retrieved and called to be transmitted to the other party as it is.

[0005] A rejection code or a permission code for determining whether or not to display its own telephone number on the other party's telephone when calling the other party, including the case of manual input, must be confirmed and input each time. there were. For example, if you have registered without a rejection code or permission code on the memory dial, if you need to add a number display rejection code or number display permission code before this phone number, add it again. Re-registration was required, which was extremely inconvenient. In addition, when registering the other party's telephone number in the memory of the telephone, if the outgoing call to the other party is stored in advance by adding a rejection code or a permission code, then the other party is called. At the time of (memory dialing), when a call is made with a code different from that at the time of registration, a change registration operation to the memory in the telephone is required again, which is extremely inconvenient.

[0006]

As described above, in the conventional telephone, it is necessary to add a number display rejection code or a number display permission code before the telephone number registered in the memory dial or redial or the incoming call history. If there is, it is necessary to re-register (change registration) with this added again by key input operation, or it is necessary to dial manually by entering either code first and then manually It was inconvenient. Therefore, there has been a demand for a portable mobile radio terminal in which a telephone number of a destination is stored in a memory without giving such a code, and these codes can be given with one touch as needed. An object of the present invention is to provide a portable mobile radio terminal having a function of easily assigning or changing these codes at the time of calling.

[0007]

In order to achieve the above object, the present invention provides a predetermined key to which a number display rejection code and a number display permission code are assigned, and after inputting the number of the called party, or By pressing this predetermined key after displaying the call, a telephone display rejection code or a telephone display permission code is added to the telephone number of the called side. The input of the telephone number of the called party can be performed by a memory dial operation from the memory of the telephone directory, by a redial operation, or by a search or selection operation of the incoming call history. Further, in the present invention, if a telephone display rejection code is given when the called party's telephone number is input, the number display rejection code is converted into a number display permission code by pressing the predetermined key and given. Alternatively, the number display rejection code is deleted. Further, if a number display permission code has been assigned when the called party's telephone number is input, the number display permission code is deleted by pressing the predetermined key, or the number display permission code is It is converted to a number display rejection code and given. When neither the number display rejection code nor the number display permission code is given when the called party's telephone number is input, pressing the predetermined key causes the number display rejection code or the number display permission code to be depressed. Code is assigned.

[0008]

Embodiments of the present invention will now be described in detail with reference to the accompanying drawings. FIG. 2 is a block diagram showing the overall configuration of the portable mobile radio terminal to which the present invention is applied. The transmission / reception circuit unit 1 is controlled by the CPU 2 to perform a transmission / reception operation. The CPU 2 operates with the operation keys 6 and signals from the transmission / reception circuit unit 1 in accordance with a program written in the ROM 8, and controls the transmission / reception circuit unit 1 and the LCD driver 3.
Note that the CPU 2 uses the RAM 7 as a temporary storage memory. The LCD driver 3 is controlled by the CPU 2 to display an arbitrary font in the font ROM 5 at a designated location on the LCD 4. The CPU 2 controls the audio processing unit 9 to process audio signals from the speaker 10 and the microphone 11. In the present invention, the number "184" is assigned as the number display rejection code, and the number "186" is assigned as the number display permission code. These codes are stored in the ROM 8.

In the present invention, the code is assigned to a predetermined key in the operation keys 6, and the assigned key is depressed while the telephone number of the other party is displayed on the display unit. And the code stored in the ROM 8 is read out, added to the telephone number of the other party input in the CPU, and displayed on the LCD 4 via the LCD driver 3. As the predetermined key for assigning such a number display rejection code or a number display permission code, a number key of the operation key 6 or a function key other than the number key in the operation key 6 can be used. A key may be provided.

In this embodiment, a "conversion" key is provided, and a display rejection code and a display permission code are assigned to the "conversion" key.

FIG. 1 is an explanatory diagram for explaining the operation of the present invention in which a number display rejection code or a number display permission code is added after a telephone number of a destination is input or called.

FIG. 1A shows a case of general input, FIG. 1B shows a case of memory dial, FIG. 1C shows a case of redial,
(D) shows the case of searching the incoming call history.

As shown in FIG. 1A, when the operation key 6 is pressed and the telephone number of the other party is inputted,
4, a screen as shown by 100a is displayed. That is,
What is shown on the screen 100a is the telephone number of the other party. Here, when the "conversion" key which is the above-mentioned predetermined key in the operation keys 6 is pressed, a screen as shown in 100b appears, and the number display rejection code "184" is displayed in a state where it is added before the telephone number. Will be In this state, if a call key (not shown) is pressed, a call is made without displaying the telephone number of the calling party on the display unit of the other party.

Further, when the "convert" key is further pressed while the screen 100b is displayed, a screen as shown in 100c appears, and the number display rejection code is converted into the number display permission code "186". When the call key is pressed in such a state, the telephone number of the calling side is displayed on the display unit of the telephone set of the called side. If the "Conversion" key is pressed while the screen 100c is displayed, the screen returns to the screen shown in the screen 100a. At this time, if the call key is pressed, a dial call is made, and the called telephone number is displayed on the display of the called telephone, depending on whether the called telephone subscribes to the caller ID notification service or not. Show and hide. As described above, each time the "convert" key is pressed, the state scrolls to a state in which no code is given, a state in which a rejection code is added, and a state in which a permission code is added.

FIG. 1B shows a telephone number of a called party registered in a memory in advance by using a memory dial function.
This is the case when it is displayed on the display unit. In this case, similarly, the screen 200a, the screen 200b, and the screen 200c are sequentially switched and displayed by pressing the "convert" key. FIG.
In both the case of redial shown in (C) and the search of the incoming call history shown in FIG. 1 (D), the screens 300 and 400 also change sequentially in the order of a, b, c, a in the same manner as described above. This is the same as when

By adding the display rejection code "184" and the display permission code "186", the telephone number becomes 24
If the number of digits is exceeded, no such code is assigned. This is because, for telephone numbers that currently have more than 24 digits, the digits after the 24th digit are invalidated.
The present invention can be applied to a PHS / mobile phone, a PHS / personal digital assistant (PDA), and also to a mobile phone or a mobile information terminal other than the PHS.

[0017]

As described above, according to the present invention, the number display permission code and the number display rejection code can be easily added / changed by one-touch operation of a predetermined key, so that a desired dialing operation can be performed by a simple operation. There are advantages.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram for explaining the operation of the present invention.

FIG. 2 is a block diagram showing a schematic configuration of a portable mobile radio terminal to which the present invention is applied.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Transmission / reception circuit part 2 CPU 4 LCD 6 Operation key 7 RAM 8 ROM

Claims (7)

[Claims] 1. A caller can be called by giving a number display rejection code for rejecting the display of the telephone number of the calling side on the called side and a number display permission code for canceling the display rejection to the telephone number of the called side. In the portable mobile radio terminal, a predetermined key to which the number display rejection code and the number display permission code are assigned is provided, and the predetermined key is pressed after the telephone number of the called side is input or after the call display. The portable mobile radio terminal according to claim 1, wherein the number display rejection code or the number display permission code is added to the telephone number of the called side. 2. The portable mobile radio terminal according to claim 1, wherein the input of the called party's telephone number is performed by a memory dial operation from a memory of a telephone directory. 3. The portable mobile radio terminal according to claim 1, wherein the input of the telephone number of the called side is performed by a redial operation. 4. The portable mobile radio terminal according to claim 1, wherein the input of the telephone number of the called side is performed by a search or selection operation of an incoming call history. 5. The portable mobile radio terminal according to claim 1, wherein the number display rejection code is given when the telephone number of the called side is input, and the predetermined number is set to the predetermined number. A portable mobile radio terminal, wherein the number display rejection code is converted to the number display permission code and given by pressing a key, or the number display rejection code is deleted. 6. The portable mobile radio terminal according to claim 1, wherein the number display permission code is given when the called party's telephone number is input. A portable mobile radio terminal, wherein the number display permission code is deleted by pressing a key, or the number display permission code is converted into the number display rejection code and added. 7. The portable mobile radio terminal according to claim 1, wherein at least one of the number display rejection code and the number display permission code is added when the telephone number of the called party is input. If not, the mobile phone terminal is characterized in that the number display rejection code or the number display permission code is given by pressing the predetermined key.