CN103093363B - Method and device of bill generation - Google Patents

Method and device of bill generation Download PDF

Info

Publication number
CN103093363B
CN103093363B CN201310028233.8A CN201310028233A CN103093363B CN 103093363 B CN103093363 B CN 103093363B CN 201310028233 A CN201310028233 A CN 201310028233A CN 103093363 B CN103093363 B CN 103093363B
Authority
CN
China
Prior art keywords
image
bill
bill information
character
mobile terminal
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.)
Expired - Fee Related
Application number
CN201310028233.8A
Other languages
Chinese (zh)
Other versions
CN103093363A (en
Inventor
曾元清
林汉斌
赵正涛
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201310028233.8A priority Critical patent/CN103093363B/en
Publication of CN103093363A publication Critical patent/CN103093363A/en
Application granted granted Critical
Publication of CN103093363B publication Critical patent/CN103093363B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention relates to the technical field of mobile terminals, and provides a method and a device of bill generation. The method and eth device of the bill generation comprise obtaining an image which contains a bill by a mobile terminal, extracting bill information in the image, and generating a bill fill with a preset format according to the bill information. Due to the facts that the image which contains the bill is obtained through the mobile terminal, the bill information is extracted in the image, and the bill file with the preset format is generated according to the bill information, the method and the device of the bill generation have the advantages of enabling a user to be free from complicated manual input, saving time, and thus improving operating efficiency of the user, and creating a brand new form, of the mobile terminal, for keeping account.

Description

A kind of bill generation method and device
Technical field
The invention belongs to technical field of mobile terminals, more particularly to a kind of bill generation method and device.
Background technology
As the arrival of mobile terminal intellectualization times, the configuration of mobile terminal are stronger and stronger, function is more and more complete. At the same time, due to the raising of customer consumption level and increasing for consumption type, mobile terminal often has a book keeping operation function, It is easy to user record spending amount, is well understood to the consumption of itself,
However, function of keeping accounts in prior art needs user to be manually entered spending amount, the book keeping operation consumed could be realized, its Operating process is loaded down with trivial details, causes inefficient operation.When customer consumption number of times it is more when, loaded down with trivial details manual input process, often User can be caused to be sick of and gradually abandon using book keeping operation function.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of bill generation method, it is intended to solve existing book keeping operation function needs User is manually entered spending amount, cumbersome, the problem for causing user operation efficiency to reduce.
The embodiment of the present invention is achieved in that a kind of bill generation method, including:
Image of the acquisition for mobile terminal comprising bill;
Bill information is extracted in described image;
The billing files of preset format are generated according to the bill information.
The another object of the embodiment of the present invention is to provide a kind of bill generating means, including:
Acquiring unit, for image of the acquisition for mobile terminal comprising bill;
Extraction unit, for bill information is extracted in described image;
Signal generating unit, for the billing files of preset format are generated according to the bill information.
In embodiments of the present invention, by image of the acquisition for mobile terminal comprising bill, bill information is extracted in the picture, According to bill information generate preset format billing files so that user need not carry out it is loaded down with trivial details be manually entered, save the time, So as to improve user operation efficiency, and create the brand-new book keeping operation mode of mobile terminal.
Description of the drawings
Fig. 1 is the flowchart of bill generation method provided in an embodiment of the present invention;
Fig. 2 is that bill generation method step S102 provided in an embodiment of the present invention implements flow chart;
Fig. 3 is the structured flowchart of bill generating means provided in an embodiment of the present invention.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is below in conjunction with drawings and Examples, right The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and It is not used in the restriction present invention.
In embodiments of the present invention, by image of the acquisition for mobile terminal comprising bill, bill information is extracted in the picture, According to bill information generate preset format billing files so that user need not carry out it is loaded down with trivial details be manually entered, save the time, So as to improve user operation efficiency, and create the brand-new book keeping operation mode of mobile terminal.
What Fig. 1 showed a kind of bill generation method provided in an embodiment of the present invention realizes flow process, and details are as follows:
In step S101, image of the acquisition for mobile terminal comprising bill.
In the present embodiment, image of the acquisition for mobile terminal comprising bill, specifically, can be obtained by picture pick-up device and be included The image of bill, the camera lens of picture pick-up device catch image by fixed frame rate, and the data of image are preserved in the buffer, It is easy to subsequent movement terminal to extract bill information in the picture.
Used as a preferred embodiment of the invention, user may specify a certain image as the image comprising bill, or choosing Some region in an image is selected as the image-region comprising bill.Specifically, user extracts data from relief area Image preview is carried out on screen.User can select to need in image preview the image-region checked, the mode of selection, including But it is not limited to touch-control selection, button to select.The image chosen is used as the image-region comprising bill, it is to avoid due to the number of image Amount is excessive, produces the inefficient situation for extracting bill information, saves the time for extracting bill information, so as to improve The efficiency of bill information is extracted in image.
In the present embodiment, the display mode of image-region is chosen to be shown according to default figure, default figure Including but not limited to star, pentagon, rectangle, square, trapezoidal, parallelogram, circle, trapezoidal, fan-shaped, five-pointed star etc. Geometric figure.The frame line of figure, including but not limited to dotted line, solid line.
In step s 102, bill information is extracted in the picture.
In the present embodiment, bill information includes but is not limited to consumption time, spending amount.Merchant name, consumption place, Article of consumption.
In the present embodiment, bill information is extracted in the picture, specifically, image recognition can be carried out to image, to extract Bill information.Image recognition is carried out to image, any one recognition methods of prior art can be adopted to be identified.Recognition methodss bag Include but be not limited to principal deformation template, correlation method, neural net method, genetic method.
In the present embodiment, bill information being extracted in the picture, specifically, image being split, word is obtained after segmentation Symbol image, character picture can be expressed as independent character sample by extracting and drawing in the image comprising bill, including but do not limit Only one of which Chinese character or a letter or a digital form on the pictures, then character picture is entered with default identification storehouse Row matching.Default identification library storage character picture template, character picture template include but is not limited to Chinese character, letter, numeral Template image.Template image carries out rough sort to character picture by the statistical nature such as outline, grid, projection, obtains difference The larger matching character of property.Support vector machine (Support Vectors Machine, SVM) the matching word larger to diversity Symbol is finely divided class, then calculates the probit of all template images generation character pictures in default identification storehouse, and probit is maximum Template image be recognition result, so as to identify the character in image, complete the extraction of bill information.
For purposes of illustration only, by taking the spending amount in extraction bill information as an example, entering line character to the character picture in image After identification, all of character in image is drawn.As currency symbol is all carry beside spending amount, therefore can be with currency sign Number and as inquiry string, extract the numeral adjacent with currency symbol, it is digital to obtain maximum of which, used as the consumption of user The amount of money.
Alternatively, when the form of bill presets total price and spending amount in same a line.Can be inquiry word by total price Symbol string, extracts the numeral with a line with total price, and using the numeral as spending amount.
Further, when consumption time and spending amount is extracted in the picture, consumption time and spending amount are set up Association, so as to generate consumption time and spending amount corresponding relation, be easy to subsequently with consumption time as index, search consumption The amount of money.
Used as a preferred embodiment of the invention, what Fig. 2 illustrated step S102 is embodied as flow process, and details are as follows:
In step s 201, bill information list is shown, the bill information includes Merchant name, consumption place, consumable item Mesh, one or more in consumption time, spending amount.
In the present embodiment, the bill information for showing on the interface of mobile terminal, as the number of bill information compares It is many, can be by a chart be drawn on interface, so as to the operation specified by user.
In step S202, the bill information that user is specified in the bill information list is detected;
In the present embodiment, the bill information that user is specified in bill information list, it is intended that mode include but do not limit In touch or button, detected by the assigned operation to user, the designated result of receive user.
In step S203, the bill information specified is extracted in the picture.
In the present embodiment, user may specify extraction bill information, extract the bill information specified in the picture.For ease of Illustrate, it is by taking practical application as an example, when user's specified billing information is consumption time and spending amount, only corresponding in extraction image Consumption time and spending amount, be easy to system subsequently to generate bill text using preset format according to consumption time and spending amount Part.
In step s 103, the billing files of preset format are generated according to bill information.
As a preferred embodiment of the present invention, preset format including in form, bar diagram, broken line graph, pie chart One or more.
In the present embodiment, the billing files of preset format, statement information solution are generated according to the bill information for extracting Analysis, in the present embodiment, generates the billing files of preset format according to bill information.
Specifically, when the preset format for adopting is for form, using bill information as gauge outfit, the bill information to extracting is carried out Parsing, associates the corresponding numeral of bill information in form, bill information includes but is not limited to Merchant name, consumption time, consumption The amount of money, consumption place, article of consumption.
For purposes of illustration only, by taking practical application as an example, when the preset format for adopting is for form and specifies consumption time and consumption During the amount of money.Consumption time and spending amount are used as gauge outfit, and consumption time is in chronological sequence ranked up, with consumption time The serial number index of sequence, sets up the association of sequence number and consumption time, so as to generate the corresponding relation of sequence number and consumption time. As shown in figure 3, the sequence sequence number of consumption time is shown in the table, when serial number 1, according to sequence number and the correspondence of consumption time Relation, calls out the consumption time associated with 1, at the same time, calls out the corresponding amount of money of consumption time according to consumption time, from And complete the generation of the billing files of form.
Used as the preferred embodiments of the present invention, it is bar diagram, broken line graph, pie chart to generate preset format according to bill information Billing files.Can specifically generate the billing files of form, then form is converted to the billing files of bar diagram, broken line graph, pie chart, It is prior art that form is converted to bar diagram, broken line graph, pie chart, and specific implementation process will not be described here.
As the preferred embodiments of the present invention, the generation time of multiple billing files is obtained;
When the generation time of the billing files being same preset time period, according to disappearing in multiple billing files Time-consuming and spending amount regenerates billing files using preset format.
In the present embodiment, in the built-in audiomonitor of mobile terminal, the broadcast event in monitoring system is literary when bill is captured During the broadcast event of the generation time of part.The generation time of billing files is recorded and is stored, so as to be subsequently row judge generate Whether the time is in same preset time period.
In the present embodiment, preset time period can be set certainly for user, or and system default, here are not limited.
In the present embodiment, specifically time period, the division of time period can be included by a display list, the display list Form includes the morning, noon, afternoon, evening, morning, one day, a week, one month, 1 year, and user can specify display row One or more time periods in table, system according to the consumption time in billing files and disappeared according to user's selected time period The expense amount of money regenerates billing files using preset format.
In the present embodiment, given birth to using preset format again according to the consumption time and spending amount in the billing files Into billing files, specifically, the billing files of generation are parsed, and after parsing, are extracted bill information, and are connect time order and function pair Consumption time is ranked up, and regenerates billing files using preset format.So as to user can see disappearing for same time period Take situation.
As the preferred embodiments of the present invention, before image of the acquisition for mobile terminal comprising bill, also include:
When mobile terminal passes through image capture device or sectional drawing instrument image of the collection comprising bill, movement is performed eventually The step of end obtains the image comprising bill.
In the present embodiment, image capture device includes but is not limited to photographic head.
In the present embodiment, image capture device or the collection of sectional drawing instrument includes the image of bill as trigger condition, Specifically, the broadcast event of the image of the broadcast event of image capture device collection image and the collection of sectional drawing instrument is used as triggering bar Part.In the built-in audiomonitor of mobile terminal, the broadcast event in monitoring system.The wide of image is gathered when image capture device is captured Broadcast event or sectional drawing instrument collection image broadcast event when, perform acquisition for mobile terminal comprising bill image the step of, When without when the broadcast event for capturing the broadcast event of image capture device collection image or the image of sectional drawing instrument collection, The step of not performing image of the acquisition for mobile terminal comprising bill, so as to reduce the active thread of mobile terminal, saves electricity Amount, improves the cruising time of mobile terminal.
Fig. 3 shows a kind of structured flowchart of bill generating means provided in an embodiment of the present invention, and the device can run In various terminals, including but not limited to mobile phone, pocket computer(Pocket PersonalComputer, PPC), palm Computer, computer, notebook computer, personal digital assistant(PersonalDigital Assistant, PDA), MP4, MP3 etc.. For convenience of description, illustrate only part related to the present embodiment.
Reference Fig. 3, the bill generating means, including:
Acquiring unit 31, for image of the acquisition for mobile terminal comprising bill.
Extraction unit 32, for extracting bill information in the picture.
Signal generating unit 33, for the billing files of preset format are generated according to bill information.
Alternatively, in the bill generating means, the extraction unit 32 includes:
Subelement 321 is shown, for showing bill information list, the bill information includes Merchant name, consumption place, disappears Take project, one or more in consumption time, spending amount.
Detection sub-unit 322, for detecting bill information that user is specified in bill information list.
Subelement 323 is extracted, for extracting the bill information specified in the picture.
Specifically, in the bill generating means, the preset format include form, bar diagram, broken line graph, in pie chart one Plant or various.
Alternatively, in the bill generating means, the signal generating unit 33 includes:
Subelement 331 is obtained, for obtaining the generation time of multiple billing files.
Subelement 332 is generated, for when the generation time of billing files being same preset time period, according to multiple bills Bill information in file regenerates the billing files of preset format.
Alternatively, in the bill generating means, also include:
Performance element 34, for passing through image capture device or sectional drawing instrument figure of the collection comprising bill when mobile terminal During picture, perform acquisition for mobile terminal comprising bill image the step of.
In embodiments of the present invention, by image of the acquisition for mobile terminal comprising bill, bill information is extracted in the picture, According to bill information generate preset format billing files so that user need not carry out it is loaded down with trivial details be manually entered, save the time, So as to improve user operation efficiency, and create the brand-new book keeping operation mode of mobile terminal.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.

Claims (10)

1. a kind of bill generation method, it is characterised in that include:
Image of the acquisition for mobile terminal comprising bill;
Bill information is extracted in described image;
The billing files of preset format are generated according to the bill information;
Wherein, image of the acquisition for mobile terminal comprising bill, specially:
A certain image is specified as the image comprising bill, or some region in one image of selection is used as comprising bill Image-region, from relief area extracting data carries out image preview on screen, selects to need to check in image preview Image-region, the image chosen is used as the image-region comprising bill;
Wherein, bill information is extracted in described image, specially:
Image is split, character picture after segmentation, is obtained, character picture is drawn by extracting in the image comprising bill, can be with Only one of which Chinese character or a letter or a digital form on independent character sample, including a pictures are expressed as, then Character picture is matched with default identification storehouse;
Default to recognize library storage character picture template, character picture template includes Chinese character, letter, the template image of numeral, mould Plate image carries out rough sort to character picture by the statistical nature such as outline, grid, projection, obtains the larger matching of diversity Character, the support vector machine matching character larger to diversity are finely divided class, calculate all template images in default identification storehouse The probit of character picture is generated, the maximum template image of probit is recognition result, so as to identify the character in image, complete Into the extraction of bill information.
2. the method for claim 1, it is characterised in that described that bill information is extracted in described image, specially:
Bill information list is shown, the bill information includes Merchant name, consumption place, article of consumption, consumption time, consumption One or more in the amount of money;
The bill information that detection user is specified in the bill information list;
The bill information specified is extracted in the picture.
3. the method for claim 1, it is characterised in that the preset format includes form, bar diagram, broken line graph, cake One or more in figure.
4. the method for claim 1, it is characterised in that also include:
Obtain the generation time of multiple billing files;
When the generation time of the billing files being same preset time period, believed according to the bill in multiple billing files Breath regenerates the billing files of preset format.
5. the method for claim 1, it is characterised in that before image of the acquisition for mobile terminal comprising bill, Also include:
When mobile terminal passes through image capture device or sectional drawing instrument image of the collection comprising bill, perform mobile terminal and obtain The step of taking the image comprising bill.
6. a kind of bill generating means, it is characterised in that include:
Acquiring unit, for image of the acquisition for mobile terminal comprising bill;
Extraction unit, for bill information is extracted in described image;
Signal generating unit, for the billing files of preset format are generated according to the bill information;
Wherein, image of the acquisition for mobile terminal comprising bill, specially:
A certain image is specified as the image comprising bill, or some region in one image of selection is used as comprising bill Image-region, from relief area extracting data carries out image preview on screen, selects to need to check in image preview Image-region, the image chosen is used as the image-region comprising bill;
Wherein, bill information is extracted in described image, specially:
Image is split, character picture after segmentation, is obtained, character picture is drawn by extracting in the image comprising bill, can be with Only one of which Chinese character or a letter or a digital form on independent character sample, including a pictures are expressed as, then Character picture is matched with default identification storehouse;
Default to recognize library storage character picture template, character picture template includes Chinese character, letter, the template image of numeral, mould Plate image carries out rough sort to character picture by the statistical nature such as outline, grid, projection, obtains the larger matching of diversity Character, the support vector machine matching character larger to diversity are finely divided class, calculate all template images in default identification storehouse The probit of character picture is generated, the maximum template image of probit is recognition result, so as to identify the character in image, complete Into the extraction of bill information.
7. device as claimed in claim 6, it is characterised in that the extraction unit includes:
Subelement is shown, for showing bill information list, the bill information includes Merchant name, consumption place, consumable item Mesh, one or more in consumption time, spending amount;
Detection sub-unit, for detecting bill information that user is specified in the bill information list;
Subelement is extracted, for extracting the bill information specified in the picture.
8. device as claimed in claim 6, it is characterised in that the preset format includes form, bar diagram, broken line graph, cake One or more in figure.
9. device as claimed in claim 6, it is characterised in that the signal generating unit includes:
Subelement is obtained, for obtaining the generation time of multiple billing files;
Subelement is generated, for when the generation time of the billing files being same preset time period, according to multiple accounts Bill information in monofile regenerates the billing files of preset format.
10. device as claimed in claim 6, it is characterised in that also include:
Performance element, for when mobile terminal pass through image capture device or sectional drawing instrument collection comprising bill image when, The step of performing image of the acquisition for mobile terminal comprising bill.
CN201310028233.8A 2013-01-24 2013-01-24 Method and device of bill generation Expired - Fee Related CN103093363B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310028233.8A CN103093363B (en) 2013-01-24 2013-01-24 Method and device of bill generation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310028233.8A CN103093363B (en) 2013-01-24 2013-01-24 Method and device of bill generation

Publications (2)

Publication Number Publication Date
CN103093363A CN103093363A (en) 2013-05-08
CN103093363B true CN103093363B (en) 2017-04-12

Family

ID=48205901

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310028233.8A Expired - Fee Related CN103093363B (en) 2013-01-24 2013-01-24 Method and device of bill generation

Country Status (1)

Country Link
CN (1) CN103093363B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106155294A (en) * 2015-04-15 2016-11-23 中兴通讯股份有限公司 A kind of method and device processing bill
CN104915114B (en) * 2015-05-29 2018-10-19 小米科技有限责任公司 Information recording method and device, intelligent terminal
CN105549951A (en) * 2015-07-28 2016-05-04 宇龙计算机通信科技(深圳)有限公司 Bill processing method and terminal
KR101838073B1 (en) * 2015-08-06 2018-03-14 엘지전자 주식회사 Mobile terminal and method for controlling the same
CN105723407A (en) * 2016-01-11 2016-06-29 程强 Method and system for catering financial management
CN106204208A (en) * 2016-06-30 2016-12-07 维沃移动通信有限公司 A kind of bill generates method and mobile terminal
CN107908617A (en) * 2017-10-30 2018-04-13 努比亚技术有限公司 A kind of consumption statistic method, terminal and computer-readable recording medium
CN108090802A (en) * 2017-12-01 2018-05-29 珠海市魅族科技有限公司 A kind of bill generation method and device, terminal, readable storage medium storing program for executing
CN109583448B (en) * 2018-10-25 2024-04-16 北京奇虎科技有限公司 Accounting method, device, electronic equipment and medium
CN110007836B (en) * 2019-03-28 2021-04-16 维沃移动通信有限公司 Bill generation method and mobile terminal
CN113379967B (en) * 2021-06-07 2023-04-18 广州通达汽车电气股份有限公司 Account checking method and system based on charging pile, electronic equipment and storage medium

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102222289A (en) * 2011-08-02 2011-10-19 浙江大学 Optical character recognition (OCR)-based mobile phone financial management method and system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100397813B1 (en) * 2000-09-29 2003-09-13 주식회사 시큐베이 The integrated customer management system using wireless barcode
CN1622104A (en) * 2003-11-28 2005-06-01 华为技术有限公司 Transaction payment method
CN101038642A (en) * 2007-04-27 2007-09-19 王亚东 Individual paying method based on bar code and bar code scanner
CN102324113A (en) * 2011-06-16 2012-01-18 四川长虹电器股份有限公司 Parking fee-charging system and charging method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102222289A (en) * 2011-08-02 2011-10-19 浙江大学 Optical character recognition (OCR)-based mobile phone financial management method and system

Also Published As

Publication number Publication date
CN103093363A (en) 2013-05-08

Similar Documents

Publication Publication Date Title
CN103093363B (en) Method and device of bill generation
EP2874383B1 (en) System and method for controlling slide operation auxiliary input in portable terminal devices
JP5947131B2 (en) Search input method and system by region selection method
CN103019537B (en) A kind of image preview method and device
CN107545404B (en) Bill reminding method and device
CN109471657A (en) Gray scale dissemination method, device, computer equipment and computer storage medium
CN103093316A (en) Method and device of bill generation
EP3276509A1 (en) Automatic detection and transfer of relevant image data to content collections
CN104572123B (en) A kind of scenario generation method and device
WO2018022157A1 (en) Optical character recognition utilizing hashed templates
CN104123608A (en) Method and device for creating accounting records
CN103544329A (en) Collecting method of consumption information
CN102298811B (en) Handheld terminal
CN106873856A (en) Application icon sorting technique and device
CN110313001A (en) Photo processing method, device and computer equipment
CN116740444A (en) Information acquisition method, device, electronic equipment and storage medium
CN106469132A (en) The method and device of data processing
CN104952023A (en) Health information management method and system based on mobile computing
CN106557223A (en) Mobile terminal fast operational approach and device
CN109144395A (en) A kind of text maninulation method, apparatus, electronic equipment and computer-readable medium
CN106325500B (en) Information frame choosing method and device
CN105787496A (en) Data collection method and electronic device
CN205068625U (en) Self -service charging system in internet bar
RU2587406C2 (en) Method of processing visual object and electronic device used therein
CN106557766A (en) Ambiguous characters processing method, system and electronic equipment

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18

Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd.

Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18

Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd.

CP03 Change of name, title or address
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170412

CF01 Termination of patent right due to non-payment of annual fee