CN1705317A - Audio output control method for mp3 mobile phones - Google Patents
Audio output control method for mp3 mobile phones Download PDFInfo
- Publication number
- CN1705317A CN1705317A CNA2005100515653A CN200510051565A CN1705317A CN 1705317 A CN1705317 A CN 1705317A CN A2005100515653 A CNA2005100515653 A CN A2005100515653A CN 200510051565 A CN200510051565 A CN 200510051565A CN 1705317 A CN1705317 A CN 1705317A
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- CN
- China
- Prior art keywords
- vibration mode
- mobile phone
- microphone
- play
- under
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72442—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for playing music files
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
- H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses an audio output control method for an MP3 mobile phone, belonging to a mobile phone output control technic range. Characteristics of the MP3 mobile phone audio output control method of the invention comprise: a step of judging whether a current set mode is a vibration mode, if the current set mode is the vibration mode, a mike driving circuit is locked, and audio output is cut; a step of judging whether MP3 is started to play under a state of the mike driving circuit is locked, if the MP3 is started to play, the mike driving circuit is activated, and MP3 playing sound is outputted; a step of judging whether a call is received under the vibration mode, if the call is received, the mike driving circuit is locked, a motor signal drives a vibration motor by authorization of the vibration motor. The invention has effects that: under the vibration mode, a user can realize output of the MP3 playing sound without changing the mode; if the user desires to play an MP3 file, the vibration mode also needs not to be changed into a ring mode, the MP3 playing sound can be enjoied under the vibration mode.
Description
Technical field
The invention belongs to mobile phone output control technology scope, when particularly under vibration mode, playing mp3 file, can implement the audio output control method of a kind of MP3 mobile phone of control audio frequency output.
Background technology
If existing MP3 mobile phone receives call request under vibration mode, will drive vibrating motor; Then can drive the tinkle of bells in ring tone modes following time.Under vibration mode, the MP3 mobile phone can't be play MP3, has only vibration mode is converted to and can play MP3 after the ring tone modes.
If the MP3 mobile phone receives call request under vibration mode, will drive vibrating motor; Then can drive the tinkle of bells in ring tone modes following time.Under vibration mode, the MP3 mobile phone can't be play MP3, has only vibration mode is converted to and can play MP3 after the ring tone modes.
Fig. 1 is the block diagram of existing MP3 mobile phone, and as shown in the figure, its constitutive characteristic comprises: to the conversation handling part 10 that processing is implemented in the reception and the transmission of conversation, the MP3 broadcast portion 30 that plays MP3; According to the difference of ring pattern, respectively motor signal, microphone activation signal are outputed to the ring mode switch portion 20 of vibrating motor and microphone drive circuit; According to the vibrative vibrating motor 40 of motor signal; According to the microphone activation signal audio frequency is exported the open/close microphone drive circuit 50 of enforcement.
In addition, Fig. 2 is the existing audio output control method operational flowchart of MP3 mobile phone under vibration/ring tone modes, and as shown in the figure, the MP3 mobile phone cuts out the microphone activation signal under vibration mode, stop the operation of microphone drive circuit.And the MP3 mobile phone is opened the microphone activation signal under ring tone modes, carries out the operation of microphone drive circuit.
Under ring tone modes,, under vibration mode, but can not export playing sound of MP3 though the MP3 mobile phone can be exported playing sound of MP3 by microphone.When the MP3 mobile phone was in vibration mode, the user must be converted to vibration mode after the ring tone modes, can realize the broadcast of mp3 file.If the user carries out the play command of mp3 file under vibration mode, the MP3 mobile phone can be inquired the whether change of execution pattern of user, if the user is not transformed into ring tone modes, then can't play mp3 file.
As mentioned above, prior art problems is, because the user can't appreciate MP3 and play sound under vibration mode, so want to realize the broadcast of mp3 file, must be converted to vibration mode after the ring tone modes, can carry out the order of playing mp3 file, after having appreciated MP3, also will be converted to vibration mode to ring tone modes again.
Summary of the invention
The purpose of this invention is to provide the microphone output of the MP3 mobile phone that can open when under vibration mode, playing mp3 file, playing sound of MP3 outputed to the audio output control method of outside a kind of MP3 mobile phone.
In order to achieve the above object, the feature of MP3 handset audio output control method of the present invention comprises: whether the pattern of judging current setting is vibration mode, if vibration mode, then locked microphone drive circuit cuts off the step that audio frequency is exported; Under the locked state of microphone drive circuit, judge whether to begin to play MP3, if begin to play, then activate the microphone drive circuit, the step that output MP3 plays sound; Under vibration mode, judge whether to have received call-information, if received call-information, then locked microphone drive circuit, motor signal drive the step of vibrating motor by the approval of vibrating motor.
Beneficial effect of the present invention is that under vibration mode, the user does not need the change pattern, can realize the output that MP3 plays sound; If the user wishes to play mp3 file, also needn't change into ring tone modes to vibration mode, under vibration mode, promptly can enjoy playing sound of MP3.
Description of drawings
Fig. 1 is the block diagram of existing MP3 mobile phone.
Fig. 2 is the existing audio output control method operational flowchart of MP3 mobile phone under vibration/ring tone modes.
Fig. 3 is the MP3 handset structure block diagram that the present invention will be described.
Fig. 4 is the operational flowchart of the MP3 handset audio output control method of the embodiment of the invention.
Embodiment
The present invention is a kind of audio output control method of MP3 mobile phone.Below, with reference to accompanying drawing to of the present invention
Embodiment is elaborated.
Fig. 3 is a MP3 handset structure block diagram of the present invention, and as shown in the figure, its constitutive characteristic comprises: reception and transmission to conversation are implemented to handle, and the call-information that receives are sent to the conversation handling part 10 of ring mode switch portion 20; Play MP3, and the information that has or not play operation is sent to the MP3 broadcast portion 30 of ring mode switch portion 20; Under vibration mode, receive conversation, when playing MP3, respectively motor signal, microphone activation signal are outputed to the ring mode switch portion 20 of vibrating motor and microphone drive circuit; According to the vibrative vibrating motor 40 of motor signal; According to the microphone activation signal audio frequency is exported the open/close microphone drive circuit 50 of enforcement.
When conversation handling part 10 is conversed receptions/transmission information processing under vibration mode, if the reception call-information will notify 20 pairs of vibrating motors 40 of ring mode switch portion to drive.The vibration mode that ring mode switch portion 20 sends to be elected and selects according to the user is controlled the operation of vibrating motor 40, and notice has received call-information.If received call-information, vibrating motor 40 will produce vibration, and the prompting user has received call-information.
MP3 broadcast portion 30 carries out the broadcast of mp3 file according to user's selection, when beginning to play, can notify the ring mode switch 20MP3 of portion to play and begin.Broadcast begins if ring mode switch portion 20 receives MP3 under vibration mode, will open the microphone activation signal, and microphone drive circuit 50 drives.After the MP3 that microphone drive circuit 50 receives MP3 broadcast portion 30 output plays sound, drive to outside output MP3 with regard to microphone and to play sound.
Fig. 4 is the operational flowchart of the MP3 handset audio output control method of the embodiment of the invention.As shown in the figure, its method feature comprises: cut off motor signal under ring tone modes, can stop motor driven when sending conversation, activate the step of microphone drive circuit output the tinkle of bells; If the pattern of Set For Current is a vibration mode, then locked microphone drive circuit cuts off the step that audio frequency is exported; Under the locked state of microphone drive circuit, if receive the signal that MP3 begins to play, then activate the microphone drive circuit, the step that output MP3 plays sound; Judge whether to send and converse, if send conversation, then locked microphone drive circuit, motor signal is implemented the step of driving by after the approval of vibrating motor to vibrating motor.
The MP3 mobile phone is ring tone modes or vibration mode to the pattern of Set For Current, under this pattern vibrating motor and microphone drive circuit is carried out ON/OFF, and output is controlled to audio frequency.Under ring tone modes, the MP3 mobile phone cuts off motor signal, and under vibration mode, the MP3 mobile phone can cut out the locked microphone of microphone activation signal when being connected on the reception call-information, cuts off audio frequency output.The microphone drive circuit carries out ON/OFF according to the microphone activation signal.If open the microphone activation signal, will receive the audio frequency of input, export to the outside by microphone; If close, will cut off input, can not carry out audio frequency output to the outside by microphone.Under vibration mode,, MP3 is played sound export to the outside if the MP3 mobile phone then can activate the microphone drive circuit playing mp3 file;
If receive or the transmission call-information, the MP3 mobile phone is judged call-information.If the MP3 mobile phone under vibration mode, detects the information that the user will begin to play MP3, the user will hear playing sound of MP3 under vibration mode.If MP3 plays end, the MP3 mobile phone activates the microphone drive circuit, exports to the outside by microphone.The user will hear playing sound of MP3 under vibration mode.If MP3 plays end, the MP3 mobile phone judges that present pattern is a vibration mode, will close the microphone activation signal, locked microphone drive circuit.If received the other side's conversation, the MP3 mobile phone can drive vibrating motor, and the prompting user has received conversation.At this time, because the microphone drive circuit is in locking state, the tinkle of bells can't be exported to the outside.
As mentioned above, when mobile phone is in vibration mode following time, the present invention can allow the user change pattern can realize the output that MP3 plays sound, thereby reach the user when mp3 file is play in hope, needn't change into ring tone modes to vibration mode, under vibration mode, just can enjoy the effect that MP3 plays sound.When MP3 plays, just can activate microphone and export playing sound of MP3 to the outside, so, if the user wishes to play mp3 file, mobile phone will be changed into ring tone modes from vibration mode, after MP3 plays end, needn't be converted to vibration mode from ring tone modes again.
Claims (1)
1, a kind of audio output control method of MP3 mobile phone, it is characterized in that: described MP3 handset audio output controlled step comprises: whether the pattern of judging current setting is vibration mode, if vibration mode, then locked microphone drive circuit cuts off the step that audio frequency is exported; Under the locked state of microphone drive circuit, judge whether to begin to play MP3, if begin to play, then activate the microphone drive circuit, the step that output MP3 plays sound; Under vibration mode, judge whether to have received call-information, if received call-information, then locked microphone drive circuit, motor signal drive the step of vibrating motor by the approval of vibrating motor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040040452A KR100641153B1 (en) | 2004-06-03 | 2004-06-03 | Audio output control method for mp3 phone |
| KR1020040040452 | 2004-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1705317A true CN1705317A (en) | 2005-12-07 |
Family
ID=35577806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100515653A Pending CN1705317A (en) | 2004-06-03 | 2005-03-04 | Audio output control method for mp3 mobile phones |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100641153B1 (en) |
| CN (1) | CN1705317A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1842193B (en) * | 2005-04-01 | 2010-05-12 | 三星电子株式会社 | Method for reproducing music file of mobile communications terminal and mobile communication implementing the same |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101405926B1 (en) * | 2007-04-18 | 2014-06-12 | 엘지전자 주식회사 | A method of controlling volume in mobile communication terminal and the mobile communication terminal |
| CN106453921A (en) * | 2016-10-25 | 2017-02-22 | 努比亚技术有限公司 | Playing method and terminal |
-
2004
- 2004-06-03 KR KR1020040040452A patent/KR100641153B1/en not_active IP Right Cessation
-
2005
- 2005-03-04 CN CNA2005100515653A patent/CN1705317A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1842193B (en) * | 2005-04-01 | 2010-05-12 | 三星电子株式会社 | Method for reproducing music file of mobile communications terminal and mobile communication implementing the same |
| US8380260B2 (en) | 2005-04-01 | 2013-02-19 | Samsung Electronics Co., Ltd. | Method for reproducing music file of mobile communication terminal and mobile terminal implementing the same |
| US8463336B1 (en) | 2005-04-01 | 2013-06-11 | Samsung Electronics Co., Ltd. | Method for reproducing music file of mobile communication terminal and mobile terminal implementing the same |
| US8903463B2 (en) | 2005-04-01 | 2014-12-02 | Samsung Electronics Co., Ltd. | Method for reproducing music file of mobile communication terminal and mobile terminal implementing the same |
| US9374450B2 (en) | 2005-04-01 | 2016-06-21 | Samsung Electronics Co., Ltd. | Method for reproducing music file of mobile communication terminal and mobile terminal implementing the same |
| US9954997B2 (en) | 2005-04-01 | 2018-04-24 | Samsung Electronics Co., Ltd. | Method for reproducing music file of mobile communication terminal and mobile terminal implementing the same |
| US11153429B2 (en) | 2005-04-01 | 2021-10-19 | Samsung Electronics Co., Ltd. | Method for reproducing music file of mobile communication terminal and mobile terminal implementing the same |
| US11825013B2 (en) | 2005-04-01 | 2023-11-21 | Samsung Electronics Co., Ltd. | Method for reproducing music file of mobile communication terminal and mobile terminal implementing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100641153B1 (en) | 2006-11-02 |
| KR20050115130A (en) | 2005-12-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |