TWI529612B - Mobile device's microphone simulation system - Google Patents

Description

System for simulating microphones with mobile devices

The invention relates to a system for simulating a microphone, in particular to a mobile device capable of transmitting and playing audio with a Bluetooth headset and a playback device through a Bluetooth device.

With the advancement of technology, the types of microphones are constantly being introduced. At present, the traditional wired microphone has been gradually improved into a wireless microphone, even a smaller, hands-free, ear-mounted, clip-on or clip-on microphone. However, whether it is Wireless or non-handheld microphones, all of which need to be matched with the corresponding equipment, can achieve the sound amplification effect, but the microphone and its corresponding equipment are not items that ordinary people will buy or carry with them. Therefore, if there is sudden demand for amplification, it is difficult to borrow or obtain it in time. And there is inconvenience in use.

In order to improve the above-mentioned defects, the Republic of China Announcement No. M435791 discloses a "smart microphone" which is equipped with a Bluetooth transmission and wireless network module combined with a camera and recording function, and can utilize a microphone. The USB port or Bluetooth transmits the photos and audio generated by it to an electronic device or a sound amplifying device, and wirelessly transmits photos and audio to the cloud management system through the electronic device or the microphone itself. However, although the smart microphone can improve the convenience and performance of the transmission, it is still necessary to have the microphone device itself to achieve the purpose of transmission or amplification.

The Republic of China Announcement No. M473655 discloses a "mobile device with a broadcast microphone" which is provided with a control unit, a processing unit, a microphone unit, a wireless transmission unit and a broadcast module in a notebook computer or mobile device. The control unit can select a designated broadcast, a global broadcast or a local broadcast, and can be paired with at least one speaker device through wireless transmission, and can broadcast the sound message received by the microphone unit. However, the device can only achieve a simple The sound amplification effect is slightly insufficient.

In view of the fact that the conventional microphone needs to be used with the corresponding device, it has the inconvenience of carrying, and the improved technology can achieve the sound amplification effect by using the mobile device, thereby improving the portability of the use, but the simple sound amplification function can perform the sound effect with the corresponding device. The adjusted microphone is obviously too monotonous, and there is still room for improvement.

The purpose of the present invention is to use the Bluetooth module of the mobile device to connect with the Bluetooth headset and the playback device respectively, and to transmit the audio to the playback device by the mobile device for playback and achieve the purpose of amplification.

Another object of the present invention is to enable an mobile device to provide microphone, recording and background sound adjustment and setting options through an application installed in a mobile device, and to play audio and custom data received from the Bluetooth headset through the playback device or The default background sound.

In order to achieve the foregoing, the present invention provides a system for simulating a microphone by a mobile device, which comprises: a Bluetooth headset; a playback device, the playback device includes a Bluetooth module; and a mobile device. The mobile device has a Bluetooth module, a recording unit, a storage unit, a display unit and a processing unit. The Bluetooth module can establish a Bluetooth connection with the Bluetooth headset and the playback device; the recording unit can The user performs a recording operation on the audio received by the Bluetooth module; the storage unit stores the content recorded by the recording unit and the background sound effect; the display unit displays an option for the user to operate; the processing unit processes The audio received by the Bluetooth module, and the audio, recording content or background sound is transmitted to the playback device through the Bluetooth module for playback.

Further, the storage unit of the mobile device stores an application program, and the application includes a microphone option module, a set background sound effect module, and a recording option module. The microphone option module includes a microphone type and a microphone usage context, so that the mobile device can display different sound effects according to the selection; the setting background sound module can select whether to transmit the customized or preset background sound to the playback device; the recording option The module can provide whether to record the audio or background sound received from the Bluetooth headset.

Thereby, the Bluetooth module of the mobile device is respectively connected with the Bluetooth headset and the playback device, so that the mobile device transmits the audio transmitted to the playback device and can synchronously transmit the background sound after receiving the audio transmitted by the Bluetooth headset. In order to achieve the effect of the analog microphone, in addition, the type of microphone and the use situation can be selected through the application installed in the mobile device, so that the simulated microphone is closer to the effect exhibited by the real microphone.

In order to make the reviewers aware of the techniques, means and effects of the present invention in order to achieve the objectives, a preferred embodiment will be described in detail with reference to the drawings.

First, please refer to FIG. 1 , which is a block diagram of a system architecture of the present invention. The system includes a Bluetooth headset 1, a playback device 2 and a mobile device 3; the playback device 2 includes a Bluetooth module (Fig. The mobile device 3 includes a Bluetooth module 31, a recording unit 32, a storage unit 33, a display unit 34, and a processing unit 35, and is permeable to the Bluetooth module 31 and the Bluetooth device. The headset 1 and the playback device 2 establish a Bluetooth connection. Preferably, the mobile device 3 is a smart phone or a tablet.

The recording unit 32 of the mobile device 3 is configured for the user to perform a recording operation on the audio or background sound received by the Bluetooth module 31; the storage unit 33 stores the content recorded by the recording unit 32 and the background sound effect; the display unit 34 The system displays an option for the user to operate; the processing unit 35 processes the audio received by the Bluetooth module 31, and transmits the audio, recording content or background sound to the playback device 2 through the Bluetooth module 31 for performing Play.

The storage unit 33 of the mobile device 3 further stores an application 36. The application 36 includes a microphone option module 361, a set background sound effect module 362, and a recording option module 363. The microphone option module 361 includes a microphone type and a microphone usage context, so that the mobile device 3 can display different sound effects according to the selection; the set background sound module 362 can select whether to transmit the customized or preset background sound to the playback device 2 The recording option module 363 can provide whether or not to record the audio received from the Bluetooth headset 1.

Secondly, please refer to Figure 1 and cooperate with Figure 2 to simulate the microphone system with mobile device. The operation steps are as follows:

First, the mobile device 3 is turned on (step S41), and the connection is established through the Bluetooth module 31 and the corresponding Bluetooth device (the Bluetooth headset 1 and the playback device 2) (step S42), and then, the display unit 34 is utilized. The application 36 of the mobile device 3 is turned on (step S43), and the microphone type (such as: traditional microphone, retro microphone, etc.) and the microphone use context (such as singing, speaking, etc.) are selected through the microphone option module 361 (step S44). And setting the background sound module 362 to select whether to transmit the customized or preset sound effect and selecting the sound effect to be transmitted (step S45), and then, through the recording option module 363 to select whether to use the Bluetooth module 31. The audio received from the Bluetooth headset 1 and the selected background sound are recorded (step S46), and after the setting is completed, the Bluetooth headset 1 can be used for singing or speaking to receive the singing or speech through the mobile device 3. Audio, and the user selects to receive the radio (step S47), Then, the sing or speech audio and the background sound selected by the user are transmitted to the playback device 2 through the Bluetooth module 31 of the mobile device 3 (step S48) to play the received audio by the playback device 2 (step S49). ), and achieve amplifying effects.

Next, please refer to FIG. 3 to FIG. 7 for a schematic diagram of the system used in the present invention. After the mobile device 3 is connected to the Bluetooth headset 1 and the playback device 2, the application 36 inside the mobile device 3 can be activated. Referring to FIG. 1), the microphone type is selected by the display unit 34 on the mobile device 3 (as shown in FIG. 3), and then the usage context (as shown in FIG. 4) is selected, and whether the background sound effect is selected according to the requirements ( As shown in Figure 5, the background sound can select the preset sound effect or select the custom sound effect by browsing the file mode, and decide whether to record according to the demand (as shown in Fig. 6), and after the selection is completed, it can act. Pressing the play button on the device 3 transmits the background sound effect to the playback device 2, and transmits the audio device 3 receives the audio from the Bluetooth headset 1. The audio is selected by the user to be synchronized and stored in the storage unit 33 of the mobile device 3, and The received audio is played by the playback device 2.

Thereby, the Bluetooth module 31 of the mobile device 3 is connected to the Bluetooth headset 1 and the playback device 2, respectively, and the application type 36 installed in the mobile device 3 is selected to select the type of microphone to be simulated and the usage scenario. The mobile device 3 transmits the selected background sound and the audio received from the Bluetooth headset 1 to the playback device 2, and further achieves the effect of the analog microphone. It is worth mentioning that the user can play on the playback device 2 through the mobile device 3. Background music or sound effects, then use the Bluetooth headset 1 to sing or give a speech, and can record the singing or speech content for subsequent review or archiving, so that the analog microphone can not only provide sound entertainment but also provide entertainment effects. In the state of use of the real microphone.

The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and variations and modifications thereof are not included in the scope of the present invention.

In summary, the present invention has indeed broken through the tradition and has improved and innovative creation content and can be specifically implemented, which should meet the statutory requirements of the invention patent, and file a patent application according to law, and invite the examination committee of the bureau to grant legal patent rights. Creation, to the sense of virtue.

The present invention: 1 Bluetooth headset 2 playback device 3 mobile device 31 Bluetooth module 32 recording unit 33 storage unit 34 display unit 35 processing unit 36 application program 361 microphone option module 362 setting background sound module 363 recording option module S41 Turn on the mobile device S42 Connect the Bluetooth device S43 Open the application S44 Select the microphone type or use the situation S45 Set the custom or preset background sound S46 Select whether to record S47 to receive the radio S48 Send S49 Play

Figure 1 is a block diagram of the system architecture of the present invention. Figure 2 is a flow chart showing the operation of the present invention. Figures 3 through 7 are schematic views of the use of the system of the present invention.

1 Bluetooth headset 2 playback device 3 mobile device 31 Bluetooth module 32 recording unit 33 storage unit 34 display unit 35 processing unit 36 application 361 microphone option module 362 setting background sound module 363 recording option module

Claims (2)

A system for simulating a microphone with a mobile device, comprising: a Bluetooth headset; a playback device, the playback device comprising a Bluetooth module; and a mobile device having: a Bluetooth module capable of The Bluetooth headset and the playback device establish a Bluetooth connection; a recording unit is provided for the user to perform recording operations on the audio received by the Bluetooth module; and a storage unit stores the recorded content of the recording unit and Background sound, and an application is installed. The application includes a microphone option module, a set background sound module and a recording option module. The microphone option module includes a microphone type and a microphone usage context to enable the action. The device can display different sound effects according to the selection, and the setting background sound effect module can select whether to transmit the customized or preset background sound effect to the playing device, and the recording option module can provide whether to record the audio information received from the Bluetooth headset. The selected background sound; a display unit that displays an option for the user to operate; and a processing unit that processes the The buds of the received audio module, and the audio, or the background sound recordings through the Bluetooth module is transmitted to the playback apparatus for playback. A system for simulating a microphone with a mobile device according to claim 1, wherein the mobile device is a smart phone or a tablet.