CN107566949A - A kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment - Google Patents

A kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment Download PDF

Info

Publication number
CN107566949A
CN107566949A CN201610506372.0A CN201610506372A CN107566949A CN 107566949 A CN107566949 A CN 107566949A CN 201610506372 A CN201610506372 A CN 201610506372A CN 107566949 A CN107566949 A CN 107566949A
Authority
CN
China
Prior art keywords
audio
balanced device
style
present video
collocation method
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.)
Pending
Application number
CN201610506372.0A
Other languages
Chinese (zh)
Inventor
施鹏飞
应宜伦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Pateo Network Technology Service Co Ltd
Original Assignee
Shanghai Pateo Network Technology Service Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Pateo Network Technology Service Co Ltd filed Critical Shanghai Pateo Network Technology Service Co Ltd
Priority to CN201610506372.0A priority Critical patent/CN107566949A/en
Publication of CN107566949A publication Critical patent/CN107566949A/en
Pending legal-status Critical Current

Links

Landscapes

  • Reverberation, Karaoke And Other Acoustics (AREA)

Abstract

The present invention provides a kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment, and the audio collocation method includes:It is determined that after audio broadcasting style, at least one balanced device to match with present video broadcasting style is obtained and shown;It is balanced device used in broadcasting present video by the equalizer configuration chosen;Record the balanced device that the audio plays corresponding selection under style;The balanced device corresponding with audio broadcasting style of usage record when the audio plays the audio of style is played again;The audio collocation method also includes:The configuration parameter for playing track used in present video is adjusted;Audio after track after adjustment or configuration parameter are uploaded into a predetermined server to use for downloading.The present invention can directly use other people(Such as music speciality personage)Balanced device as the balanced device of oneself, eliminate the trouble for oneself setting balanced device to adjust audio, it also avoid adjusting the problem of audio is not professional.

Description

A kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment
Technical field
The present invention relates to multimedia control technical field, shares interaction technique field, specially one more particularly to multimedia Kind audio collocation method, system, a kind of balanced device and a kind of electronic equipment.
Background technology
Audio just refers to, as the effect manufactured by sound, to refer to promote the sense of reality, atmosphere or the drama message of a scene, And it is added on the noise on vocal cords or sound.So-called sound then includes musical sound and effect sound.Including digital audio, ambient sound Effect, MP3 audios (common audio, professional audio).Audio or sound effect (Sound effects or Audio effects) are artificial Manufacture or the sound strengthened, for strengthening to the art of film, electronic game, music or other media or the sound of other guide Processing.In film and television production, an audio is a sound of recording and displaying, for not by dialogue or music come Provide the specific story of a play or opera or intention.This term is often used in referring to the processing procedure for recording, and without referring to the recording Itself.In professional production of film and TV, the separation that dialogue, music and audio are recorded is very serious, it must be understood that above and below this Wen Zhong, it is never to be used as audio to record the dialogue got off and music, and it is often audio to apply the processing procedure on them.
Balanced device (Equalizer), it is that a kind of electronics that can adjust various frequency content electric signal amplification quantities respectively is set It is standby, the defects of by the regulation of the electric signal to various different frequencies to compensate loudspeaker and sound field, compensate and modify various sound Source and other special roles, the balanced device on general sound console are only capable of entering high frequency, intermediate frequency, the band frequency electric signal of low frequency three respectively Row regulation.Balanced device and track how to be adjusted to obtain optimal most suitable audio, is the required course of each music-lover. But typically domestic consumer is not professional enough, bad audio is adjusted, or (such as driving) is also inconvenient to adjust in some cases Save audio.Optimal audio can not thus be obtained.
The content of the invention
In view of the above the shortcomings that prior art, it is an object of the invention to provide a kind of audio collocation method, system, A kind of balanced device and a kind of electronic equipment, for solving the problems, such as that regulation audio is inconvenient and unprofessional in the prior art.
In order to achieve the above objects and other related objects, the present invention provides a kind of audio collocation method, the audio configuration Method includes:It is determined that audio play style after, obtain and show with present video play style match it is at least one Weighing apparatus;It is balanced device used in broadcasting present video by the equalizer configuration chosen.
In one embodiment of the invention, the audio collocation method also includes:It is right under the audio broadcasting style to record The balanced device that should be selected;Usage record plays style pair with the audio when playing the audio of the audio broadcasting style again The balanced device answered.
In one embodiment of the invention, when present video does not play, matching and present video play what style matched Balanced device or the balanced device that matching matches with present video broadcasting style in present video playing process.
In one embodiment of the invention, the audio collocation method also includes:To playing sound used in present video The configuration parameter of rail is adjusted;By the audio after the track after adjustment or configuration parameter be uploaded to a predetermined server for Download and use.
To achieve the above object, the present invention also provides a kind of audio configuration system, and the audio configuration system includes:It is balanced Device matching module, for it is determined that after audio broadcasting style, obtaining and showing that playing style with present video matches at least One balanced device;Configuration module, it is connected with the balanced device matching module, it is current for the equalizer configuration chosen to be played Balanced device used in audio.
In one embodiment of the invention, the audio configuration system also includes:Logging modle, for recording the audio Play the balanced device of corresponding selection under style, with to play again usage record when the audio plays the audio of style with The audio plays the balanced device corresponding to style.
In one embodiment of the invention, the balanced device matching module is used for the matching when present video does not play and worked as Preceding audio plays balanced device or matching and the present video broadcasting style phase in present video playing process that style matches The balanced device of matching.
In one embodiment of the invention, the audio configuration system also includes:Track adjusting module, for working as to playing The configuration parameter of track is adjusted used in preceding audio;Uploading module, for by the audio after the track after adjustment or Configuration parameter is uploaded to a predetermined server and used for downloading.
To achieve the above object, the present invention also provides a kind of balanced device, and the balanced device is matched somebody with somebody including audio as described above Put system.
To achieve the above object, the present invention also provides a kind of electronic equipment, and the electronic equipment includes sound as described above Imitate configuration system.
As described above, a kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment of the present invention, tool There is following beneficial effect:
1st, the present invention can directly use the balanced device of other people (such as music speciality personages) as the balanced device of oneself, early The balanced device that selection is used when respective audio plays the audio of style is broadcast, eliminates the fiber crops for oneself setting balanced device to adjust audio It is tired, it also avoid adjusting the problem of audio is not professional, it is inconvenient and unprofessional to efficiently solve regulation audio in the prior art Problem.
2nd, the track after adjustment that can be pretty good to identifying oneself audio in the present invention uploads, so that other people download and hand over Stream.
3rd, the present invention is simple to operate, has stronger practicality.
Brief description of the drawings
Fig. 1 is shown as a kind of schematic flow sheet of audio collocation method of the present invention.
Fig. 2 is shown as a kind of preferred flow schematic diagram of audio collocation method of the present invention.
Fig. 3 is shown as a kind of structured flowchart of audio configuration system of the present invention.
Fig. 4 is shown as a kind of preferred structure block diagram of audio configuration system of the present invention.
Component label instructions
100 audios configure system
101 balanced device matching modules
102 configuration modules
103 logging modles
104 track adjusting modules
105 uploading modules
S100~S103 steps
Embodiment
Illustrate embodiments of the present invention below by way of specific instantiation, those skilled in the art can be by this specification Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through specific realities different in addition The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from Various modifications or alterations are carried out under the spirit of the present invention.
It is an object of the invention to provide a kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment, For solving the problems, such as that regulation audio is inconvenient and unprofessional in the prior art.A kind of audio of the invention described in detail below Collocation method, system, the principle and embodiment of a kind of balanced device and a kind of electronic equipment, are not required to those skilled in the art It is a kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment for being appreciated that the present invention to want creative work.
The present embodiment provides a kind of audio collocation method, specifically, as shown in figure 1, the audio collocation method include with Lower step:
Step S100, it is determined that audio play style after, obtain and show with present video play style match to A few balanced device;
Step S101, it is balanced device used in broadcasting present video by the equalizer configuration chosen.
Wherein, it is, for example, the common audio such as rock and roll, prevalence, allusion, soft, bass, dance music that the audio, which plays style, Style.It can be matched when present video does not play and play the balanced device that matches of style or in present video with present video The balanced device that matching matches with present video broadcasting style in playing process.The balanced device for obtaining and showing is other people (examples Such as music speciality personage) upload play the balanced device that matches of style with present video.
The present invention can realize the social of balanced device, be exactly that user can directly use other people balanced device to be used as oneself Balanced device.For example the balanced device of rock and roll that some professional music people adjusts is better than other people, user's can is by his balanced device The balanced device of oneself is arranged to, the balanced device for listening rock and roll afterwards is played out according to his balanced device.This addresses the problem Domestic consumer is not professional enough, tune it is bad, or onboard also be inconvenient to adjust the problem of.
In the present embodiment, the audio collocation method also includes:Record the audio and play corresponding selection under style Balanced device;Usage record is corresponding with audio broadcasting style described when playing the audio of the audio broadcasting style again Balanced device.So, later user, which has to play when identical audio plays the audio of style, can be used the balanced device selected before.Example Such as, Auto-matching uses the balanced device when playing other rock and roll class songs again.
In the present embodiment, as shown in Fig. 2 the audio collocation method also includes:
Step S102, the configuration parameter for playing track used in present video is adjusted.
Step S103, the audio after the track after adjustment or configuration parameter are uploaded to a predetermined server for downloading Use.
Track is exactly parallel one by one " track " seen in SEQ sequencer software.Every track respectively defines this The attribute of bar track, such as the tone color of track, bank, port number, input/output end port, volume etc..Such as a song, lead to Multiple tracks are often included, such as shown in table 1:
Table 1
GuitarSolo1 Harmony keynote guitar 1 (is generally easiest to hear, melody is most obvious)
GuitarSolo2 Harmony keynote guitar 2 (carries out chorus, that is, 2 parts of keynote part) with guitar 1
GuitarRhythm1 Rhythm guitar 1 (being typically more graceful part in rhythm part)
GuitarRhythm2 Rhythm guitar 2 (with bass rhythm similar in part)
BaseRhythm Global bass (specially coordinating with drum, the bass of the place mat whole audience)
BaseSolo Solo bass (is specially engaged, form the chorus of keynote) with keynote part
Drums Drum
vocal1 Singer 1
vocal2 Singer 2
For example, after down-load music, after the operation that track modification adjustment is carried out to the music, then share upload (on being Pass the music after adjustment or upload track adjustment configuration information), downloaded for other people.Wherein, the predetermined server can Think the Platform Server being designed exclusively for acquisition equalizer configuration parameter and track configuration information, or other soft The shared platform that part provides.
As shown in figure 3, the present embodiment also provides a kind of audio configuration system 100, the audio configuration system 100 includes: Balanced device matching module 101 and configuration module 102.
In the present embodiment, the balanced device matching module 101 is used to, it is determined that after audio broadcasting style, obtain and show At least one balanced device to match with present video broadcasting style.The configuration module 102 and the balanced device matching module 101 are connected, for the equalizer configuration chosen to be played into balanced device used in present video.
Wherein, it is, for example, the common audio such as rock and roll, prevalence, allusion, soft, bass, dance music that the audio, which plays style, Style.In the present embodiment, the balanced device matching module 101 is used to match when present video does not play to broadcast with present video Balanced device that the lattice that leak informaton match or in present video playing process matching match with present video broadcasting style it is equal Weighing apparatus.What the balanced device for obtaining and showing uploaded for other people (such as music speciality personages) plays style phase with present video The balanced device matched somebody with somebody.
The present invention can realize the social of balanced device, be exactly that user can directly use other people balanced device to be used as oneself Balanced device.For example the balanced device of rock and roll that some professional music people adjusts is better than other people, user's can is by his balanced device The balanced device of oneself is arranged to, the balanced device for listening rock and roll afterwards is played out according to his balanced device.This addresses the problem Domestic consumer is not professional enough, tune it is bad, or onboard also be inconvenient to adjust the problem of.
In the present embodiment, the audio configuration system 100 also includes:Logging modle 103, broadcast for recording the audio The balanced device for the corresponding selection under lattice of leaking informaton, to play usage record when the audio plays the audio of style again and institute State audio and play the balanced device corresponding to style.So, later user has the identical audio of broadcasting to play equal during the audio of style The balanced device selected before can be used.For example, Auto-matching uses the balanced device when playing other rock and roll class songs again.
The present embodiment also provides a kind of balanced device, and the balanced device includes audio as described above configuration system 100.This When, the audio configuration system 100 includes balanced device matching module 101, configuration module 102 and logging modle 103.It is above-mentioned Audio configuration system 100 is described in detail, will not be repeated here.
In the present embodiment, as shown in figure 4, audio configuration system 100 also includes:Track adjusting module 104 and upper Transmission module 105.
The track adjusting module 104, for being adjusted to the configuration parameter for playing track used in present video; The uploading module 105 is connected with the track adjusting module 104, for the audio after the track after adjustment or configuration to be joined Number is uploaded to a predetermined server and used for downloading.
Track is exactly parallel one by one " track " seen in SEQ sequencer software.Every track respectively defines this The attribute of bar track, such as the tone color of track, bank, port number, input/output end port, volume etc..For example, after down-load music, To the music carry out track modification adjustment operation after, then share uploads (can be upload adjust after music or on Acoustic rail adjusts configuration information), downloaded for other people.Wherein, the predetermined server can be exclusively for acquisition equalizer configuration The Platform Server that parameter and track configuration information are designed, or the shared platform that other softwares provide.
In addition, the present embodiment also provides a kind of electronic equipment, the electronic equipment includes audio as described above configuration system System 100, now, audio configuration system 100 include balanced device matching module 101, configuration module 102, logging modle 103, Track adjusting module 104 and uploading module 105.It is above-mentioned that audio configuration system 100 is described in detail, herein Repeat no more.
In summary, the present invention can directly use the balanced device of other people (such as music speciality personages) as the equal of oneself Weighing apparatus, the balanced device of selection is used when early sowing respective audio plays the audio of style, eliminate oneself and set balanced device to adjust The trouble of audio, it also avoid adjusting the problem of audio is not professional, efficiently solve adjust in the prior art audio it is inconvenient and The problem of unprofessional;And can be pretty good to identifying oneself audio in the present invention adjustment after track upload, for other people Download and exchange;The present invention is simple to operate, has stronger practicality.So the present invention effectively overcomes prior art In various shortcoming and have high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as Into all equivalent modifications or change, should by the present invention claim be covered.

Claims (10)

1. a kind of audio collocation method, it is characterised in that the audio collocation method includes:
It is determined that after audio broadcasting style, at least one balanced device to match with present video broadcasting style is obtained and shown;
It is balanced device used in broadcasting present video by the equalizer configuration chosen.
2. audio collocation method according to claim 1, it is characterised in that the audio collocation method also includes:
Record the balanced device that the audio plays corresponding selection under style;
Usage record is corresponding with audio broadcasting style described equal when playing the audio of the audio broadcasting style again Weighing apparatus.
3. audio collocation method according to claim 1, it is characterised in that matched when present video does not play and current Audio plays balanced device or matching and the present video broadcasting style phase in present video playing process that style matches The balanced device matched somebody with somebody.
4. audio collocation method according to claim 1, it is characterised in that the audio collocation method also includes:
The configuration parameter for playing track used in present video is adjusted;
Audio after track after adjustment or configuration parameter are uploaded into a predetermined server to use for downloading.
5. a kind of audio configures system, it is characterised in that the audio configuration system includes:
Balanced device matching module, for it is determined that audio play style after, obtain and show and present video play style phase At least one balanced device matched somebody with somebody;
Configuration module, it is connected with the balanced device matching module, for the equalizer configuration chosen to be played into present video institute The balanced device used.
6. audio according to claim 5 configures system, it is characterised in that the audio configuration system also includes:
Logging modle, the balanced device of corresponding selection under style is played for recording the audio, to play the sound again The balanced device corresponding with audio broadcasting style of usage record when frequency plays the audio of style.
7. audio according to claim 5 configures system, it is characterised in that the balanced device matching module is used for current The balanced device or matched in present video playing process that matching matches with present video broadcasting style when audio does not play The balanced device to match with present video broadcasting style.
8. audio according to claim 5 configures system, it is characterised in that the audio configuration system also includes:
Track adjusting module, for being adjusted to the configuration parameter for playing track used in present video;
Uploading module, for the audio after the track after adjustment or configuration parameter to be uploaded into a predetermined server for downloading Use.
9. a kind of balanced device, it is characterised in that the balanced device is included such as claim 5 to claim 7 any claim Described audio configuration system.
10. a kind of electronic equipment, it is characterised in that the electronic equipment includes:Such as claim 5 to any power of claim 8 Profit requires described audio configuration system.
CN201610506372.0A 2016-06-30 2016-06-30 A kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment Pending CN107566949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610506372.0A CN107566949A (en) 2016-06-30 2016-06-30 A kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610506372.0A CN107566949A (en) 2016-06-30 2016-06-30 A kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment

Publications (1)

Publication Number Publication Date
CN107566949A true CN107566949A (en) 2018-01-09

Family

ID=60969721

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610506372.0A Pending CN107566949A (en) 2016-06-30 2016-06-30 A kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment

Country Status (1)

Country Link
CN (1) CN107566949A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109686348A (en) * 2018-12-13 2019-04-26 广州艾美网络科技有限公司 A kind of audio processing system restoring professional audio
CN112185325A (en) * 2020-10-12 2021-01-05 上海闻泰电子科技有限公司 Audio playing style adjusting method and device, electronic equipment and storage medium
CN113220913A (en) * 2020-02-04 2021-08-06 阿里巴巴集团控股有限公司 Multimedia file processing method, device and interactive system
CN115515057A (en) * 2022-09-28 2022-12-23 浙江越扬电子有限公司 Vehicle-mounted equalizer integration system with automobile external power amplifier

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101072456A (en) * 2006-05-12 2007-11-14 明基电通股份有限公司 Play system and its play method
TW200810350A (en) * 2006-08-03 2008-02-16 Matsushita Electric Tw Co Ltd Method for automatically setting equalizer according to style of sound source and device thereof
US20090086997A1 (en) * 2007-09-28 2009-04-02 Chi Mei Communication Systems, Inc. System and method for increasing ring tone volume
CN101667814A (en) * 2009-09-24 2010-03-10 深圳华为通信技术有限公司 Audio playing method and audio player
CN104255042A (en) * 2012-02-24 2014-12-31 弗兰霍菲尔运输应用研究公司 Apparatus for providing an audio signal for reproduction by a sound transducer, system, method and computer program
WO2015169124A1 (en) * 2014-05-08 2015-11-12 制约智能机械人(Sir)(香港)有限公司 Terminal sound mixing system and playing method
CN105263086A (en) * 2015-10-27 2016-01-20 小米科技有限责任公司 Adjustment method of equalizer, device and intelligent speaker
CN105280203A (en) * 2015-11-11 2016-01-27 广东欧珀移动通信有限公司 Audio playing method and user equipment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101072456A (en) * 2006-05-12 2007-11-14 明基电通股份有限公司 Play system and its play method
TW200810350A (en) * 2006-08-03 2008-02-16 Matsushita Electric Tw Co Ltd Method for automatically setting equalizer according to style of sound source and device thereof
US20090086997A1 (en) * 2007-09-28 2009-04-02 Chi Mei Communication Systems, Inc. System and method for increasing ring tone volume
CN101667814A (en) * 2009-09-24 2010-03-10 深圳华为通信技术有限公司 Audio playing method and audio player
CN104255042A (en) * 2012-02-24 2014-12-31 弗兰霍菲尔运输应用研究公司 Apparatus for providing an audio signal for reproduction by a sound transducer, system, method and computer program
WO2015169124A1 (en) * 2014-05-08 2015-11-12 制约智能机械人(Sir)(香港)有限公司 Terminal sound mixing system and playing method
CN105263086A (en) * 2015-10-27 2016-01-20 小米科技有限责任公司 Adjustment method of equalizer, device and intelligent speaker
CN105280203A (en) * 2015-11-11 2016-01-27 广东欧珀移动通信有限公司 Audio playing method and user equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109686348A (en) * 2018-12-13 2019-04-26 广州艾美网络科技有限公司 A kind of audio processing system restoring professional audio
CN113220913A (en) * 2020-02-04 2021-08-06 阿里巴巴集团控股有限公司 Multimedia file processing method, device and interactive system
CN112185325A (en) * 2020-10-12 2021-01-05 上海闻泰电子科技有限公司 Audio playing style adjusting method and device, electronic equipment and storage medium
CN115515057A (en) * 2022-09-28 2022-12-23 浙江越扬电子有限公司 Vehicle-mounted equalizer integration system with automobile external power amplifier

Similar Documents

Publication Publication Date Title
US10957297B2 (en) Self-produced music apparatus and method
Thompson Understanding audio: getting the most out of your project or professional recording studio
US9779708B2 (en) Networks of portable electronic devices that collectively generate sound
JP4423790B2 (en) Demonstration system, demonstration method via network
JP6484605B2 (en) Automatic multi-channel music mix from multiple audio stems
US20160253985A1 (en) Systems for combining inputs from electronic musical instruments and devices
CN103037100B (en) Method suitable for intelligently switching electrical quadrupole (EQ) sound effects of smart phones
JP2014071138A (en) Karaoke device
CN107851449A (en) Equilibrium based on coded audio metadata
CN107566949A (en) A kind of audio collocation method, system, a kind of balanced device and a kind of electronic equipment
US20190035372A1 (en) Self-Produced Music Server and System
Williams Tubby’s dub style: The live art of record production
Elmosnino Audio production principles: Practical studio applications
US12108121B2 (en) Methods for reproducing music to mimic live performance
JP2013156543A (en) Posting reproducer and program
JP2014066922A (en) Musical piece performing device
JP2009031357A (en) Music piece distribution system, music piece editing device, music piece playback device, music piece storage device, and program
Bourbon Plugging In: Exploring Innovation in Plugin Design and Utilization
Shelvock Audio Mastering as a Musical Competency
CN107529117A (en) Loudspeaker device capable of automatically presenting situation
US20110208332A1 (en) Method for operating an electronic sound generating device and for generating context-dependent musical compositions
Pinch The Art of a New Technology: Early Synthesizer Sounds
JP5731661B2 (en) Recording apparatus, recording method, computer program for recording control, and reproducing apparatus, reproducing method, and computer program for reproducing control
TW201346885A (en) Acoustic processing device and communication acoustic processing system
JP6474292B2 (en) Karaoke equipment

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Shi Pengfei

Inventor after: Ying Zhenkai

Inventor before: Shi Pengfei

Inventor before: Ying Yilun

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180109