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Incoming call notifying method for mobile phone

A mobile phone, telephone technology, applied in the direction of telephone communication, electrical components, devices called number recording/indicating the calling party number, etc., can solve the problem that the application does not give any disclosure and prompts, and does not disclose deterioration of noise, sound and hearing loss. Problems such as training and use, and difficulty in distinguishing the calling object, to achieve the effect of reducing the disturbance

Inactive Publication Date: 2009-07-08
坂本真一 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, in Patent Document 1, even if a tone generator is used to generate a synthesized sound, it is difficult to distinguish who the caller is. In addition, in Patent Document 2, there is no disclosure of degraded noise sound as training for hearing loss. The application does not give any disclosure and prompt

Method used

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  • Incoming call notifying method for mobile phone
  • Incoming call notifying method for mobile phone
  • Incoming call notifying method for mobile phone

Examples

Experimental program
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Effect test

Embodiment 1

[0031] In addition, in the following embodiments, an example applied to a mobile phone is shown. The telephone set to which the present invention is applied is not limited to a mobile phone, and the present invention can be applied to any portable communication terminal with a telephone function such as a PDA, a watch-type portable terminal, a hearing aid with a mobile phone function, and a bone conduction mobile phone.

[0032] figure 1 It is a block diagram showing a schematic configuration of a mobile phone according to the present invention when the mobile phone has a degraded noise sound signal generating function.

[0033] The mobile phone La includes an antenna 10, an RH circuit 11, a signal processing unit 12, and a CPU 17 for controlling these components, as in conventional telephones. A display device 18 , a keyboard 19 as an input unit, a memory 20 as a main storage unit, and a camera 21 as an input unit such as a QR code are connected to the CPU 17 .

[0034] An...

Embodiment 2

[0040] figure 2 It is a system conceptual diagram of another embodiment of the present invention. The mobile phone 1 does not have the function of generating a degraded noise sound signal, and the sound is converted into a degraded noise sound signal by an external degraded noise sound signal generation server installed on a network such as the Internet. system example.

[0041] The mobile phone 1 communicates with the relay station 2 by radio waves of a predetermined frequency. The relay station 2 is connected to the Internet 3 through the network 3 . And, on the Internet 3, a degraded noise sound signal generation server 4 is connected, receives the sound signal from the mobile phone 1, converts it into a degraded noise sound signal through predetermined processing, and passes the transformed degraded noise sound signal through the Internet 3, and passes through the relay station 2 to mobile phone 1.

[0042] In the mobile phone 1 that has stored the degraded noise sound...

Embodiment 3

[0045] Figure 4 A third embodiment of the present invention is shown. For the degraded noise sound signal, as described in Patent Document 2, the sound quality can be changed by changing the number of stages of the band-pass filter. As this example, in Figure 4 An example using two sets of band-pass filter units 26 and 26a of three stages and four stages is shown in FIG.

[0046] When calling the mobile phone 1 from another mobile phone 7 via the relay station 2, the sound signal output from the sound signal extraction part 2 inside the mobile phone 1 is selected by the CPU 7 of the mobile phone 1 from either the band-pass filter 26 or the band-pass filter 26a. One. The envelope signal of the degraded noise sound signal output from the selected bandpass filter 26 or 26 a is extracted by the envelope extracting unit 27 . On the other hand, the noise signal covering the frequency band of the band-pass filter 26 or 26a is output from the noise signal source 28, and the nois...

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Abstract

A mobile phone is provided to improve a situation in which its voice or its incoming call notifying tone of a mail bothers other people at a meeting, etc. A mobile phone converts voice / character data of, a microphone of the mobile phone, character input from operation keys, character data saved in a memory, QR code shooting by a camera, a noncontact IC card, received data from an IrDA receiver, etc., to a deteriorating noise voice signal by using a deteriorating noise voice signal converting function of the mobile phone or a network-connected deteriorating noise voice signal generating server. By using this deteriorating noise voice signal for the incoming call notifying tone of the mobile phone, annoyance given to other people is relieved, and it becomes possible to certainly receive messages by the incoming call notifying tone.

Description

technical field [0001] The present invention relates to a mobile phone with an incoming call notification function, in particular to a mobile phone with an incoming call notification function using a degraded noise sound signal after the sound has been divided into frequency bands and noised. Background technique [0002] In the past, in mobile phones, the following method of setting the incoming call sound is well known: according to the setting information input by the user from the operation keys, the incoming call sound pattern (pattern) stored in the memory stored in the mobile phone is changed. When the function receives a text message, it will play the set incoming call song (incoming call ringtone). In addition, as the above-mentioned incoming call sound patterns, in addition to the initially set incoming call sound patterns and desired incoming call sound patterns such as sounds or music created by the user, new incoming call sound patterns can be downloaded from a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/57G10L21/16H04W88/02
CPCH04M1/578
Inventor 坂本真一小山有山口卓加藤奈津子
Owner 坂本真一