JPS63191421A - Radio equipment - Google Patents

Abstract

PURPOSE:To prevent calling from being disabled owing to misoperation by an unfamiliar person by providing a means which sets a calling inhibition mode previously. CONSTITUTION:This radio equipment is equipped with an antenna 1, a reception part 2, a transmission part 3, a control part 4, a speaker 5, a microphone 6, a switch 7 for pressing, the calling inhibition mode switch 8, etc. When calling operation is performed by closing the switch 7 for pressing, the control part 4 which utilizes the CPU of the device in general decides whether or not the calling inhibition mode is set previously under the control of an internal program. This processing is carried out in the waiting operation of the radio equipment. Consequently, a radio equipment which can make a call can be limited and calling is prevented from being disabled owing to misoperation by an unfamiliar operator.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a wireless device, and particularly to a wireless device used as a personal wireless device.

[Conventional technology]

Conventionally, this type of wireless device has not been provided with an operation mode that prohibits only the calling operation of calling the other party.

[Problem that the invention seeks to solve]

In the above-mentioned conventional wireless devices, the calling party independently determines the communication channel as a connection method for a call, so it is difficult for users who are unfamiliar with the operation to make calls at the same time. In some cases, the communication channels are inevitably different, which has the disadvantage that communication is likely to be impossible.

Similarly, if one of the wireless devices returns to the standby mode due to an erroneous operation or the like, pressing the press switch will initiate a call operation, making it impossible to make a call.

The purpose of the present invention is to eliminate the above-mentioned drawbacks, and by providing a means for independently prohibiting calling operations, it is possible to limit the wireless devices that can make calls, thereby preventing erroneous operations by inexperienced operators. An object of the present invention is to provide a personal wireless type wireless device that can prevent the inability to make a call.

[Means for solving problems]

The device of the present invention is a means for prohibiting only the calling operation by the press switch in a wireless device used for personal radio by performing a calling operation by a press switch and performing a transmission operation by a designated communication channel and the press switch. It is composed of:

〔Example〕

Next, the present invention will be described in detail with reference to the drawings.

- FIG. 1 is a block diagram of an embodiment of a wireless device according to the present invention.

The wireless device shown in FIG. 1 includes an antenna 1. Receiving section 2, transmitting section 3. Control unit 4. Speaker 5. micro.

It is comprised of a press switch 7, a call prohibition mode switch 8, and the like.

When the press switch 7 is connected and a call operation is performed, it is generally determined whether the call prohibition mode has been set in advance under the control of the control unit 4 using the CPU of the device or the built-in program. Do this. Such processing is performed during standby operation of the wireless device.

FIG. 2 is a flowchart 1 at the time of a call request in the embodiment of FIG. 1. The description of the embodiment shown in FIG. 1 will be continued below with reference to FIG.

The standby operation 1012 call request 102, call prohibition mode 103 processing and determination step in FIG. This shows that. In this routine process in which the user presses the press switch 7 to make a call, if the control unit 4 determines that the call prohibition mode is set, the process moves to step 104 to generate an alarm sound, and an alarm sound is generated. Then, the issuing operation is ignored and the process returns to the standby operation 101.

If the answer is No in the call prohibition mode setting step 103, the process moves to the call operation step 105 and performs the normal call operation 105.

Note that the above-mentioned call prohibition mode switch 8 may be replaced with a dedicated switch or with a numeric keypad (t, e-nkey).
y) may be used in combination with the press switch 7.

If it is determined that the call prohibition mode is not set, the receiver 2 in FIG. Send from. The speaker 5 and micro are transmitting/receiving terminals.

〔Effect of the invention〕

As explained above, by providing a means for setting a call prohibition mode in advance, the present invention makes it possible to limit the wireless devices that can make calls, and also prevents calls from being disabled due to erroneous operation by an unfamiliar person. It has the effect of preventing

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a flow chart of the embodiment of FIG. 1 when a call request is made. 1... Antenna, 2... Receiving section, 3... Transmitting section,
4...Control unit, 5...Speaker, 6...Microphone,
7...Press switch, 8...Call prohibition mode switch. 1st haze

Claims (1)

[Scope of Claims] A wireless device used for personal radio by performing a call operation using a press switch and performing a transmission operation using a specified communication channel and the press switch, wherein only the call operation using the press switch is prohibited. A wireless device characterized by comprising means for: