CN105931574A - Wiring method of LED (light-emitting diode) special-shaped screen - Google Patents

Wiring method of LED (light-emitting diode) special-shaped screen Download PDF

Info

Publication number
CN105931574A
CN105931574A CN201610430916.XA CN201610430916A CN105931574A CN 105931574 A CN105931574 A CN 105931574A CN 201610430916 A CN201610430916 A CN 201610430916A CN 105931574 A CN105931574 A CN 105931574A
Authority
CN
China
Prior art keywords
step
3d model
led
model
face
Prior art date
Application number
CN201610430916.XA
Other languages
Chinese (zh)
Inventor
林麒
彭志勇
Original Assignee
深圳市创显光电有限公司
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 深圳市创显光电有限公司 filed Critical 深圳市创显光电有限公司
Priority to CN201610430916.XA priority Critical patent/CN105931574A/en
Publication of CN105931574A publication Critical patent/CN105931574A/en

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]

Abstract

The invention discloses a wiring method of an LED (light-emitting diode) special-shaped screen and belongs to the technical field of LED display screens. The method includes the steps: S1, selecting a present operation internet access, and setting initial coordinates and the size of receiving cards; S2, setting the size of unit models; S3, building a 3D model; S4, judging whether the 3D model is completed or not, if not, returning to the step S2, otherwise, entering the next step S5 for operation; S5, generating wiring configuration files and mapping relation of all corresponding sides in a deploying mode of converting 3D to 2D. The method has the advantages of intuition, simpleness and quickness, after establishment and screen selection are finished, software generates 3D display screen wiring automatically, difficulty in working is lowered, and working efficiency is improved.

Description

The bus connection method of LED abnormity screen

Technical field

The present invention relates to LED display connection technology field, particularly a kind of LED abnormity screen is in 3 d mode One-touch generation bus connection method.

Background technology

At present, LED display major part is a kind of spliced display screen, and it is formed by multiple physics box body splicings, One receiving card and the multiple LED pixel controlled by receiving card, wherein receiving card are set on each physics casing For receiving the video data play for LED pixel, each physics casing passes through its receiving card carried by one Fixed cabling mode is attached, thus the receiving card of each physics casing can from video sending card directly or Indirectly obtain video data.

After completing the physics casing cabling of LED display, need each physics casing in casing cabling Position and the display such as box sizes (the LED pixel quantity that receiving card is controlled) of each physics casing Screen configuration information feeds back to sending card to complete the configuration of LED display, it is simple to subsequent video sending card can Distribution video data gives corresponding receiving card.

Accordingly, can LED display correctly be lighted and serve important function by the collocation method of LED display. Similarly, the most like clockwork by each physics casing position in casing cabling and each physics case The display screen configuration informations such as the size (the LED pixel quantity that receiving card is controlled) of body are supplied to video and send Card, it appears increasingly important.

Along with being continually changing of the LED display market demand, except traditional plane LED display obtains Outside extensive application, compare traditional plane LED display, for there being the LED abnormity screen of specific demand, It also gets more and more in different applied environment occasions, such as KTV, bar, museum, concert, intention master The places such as topic park, outdoor medium.At present, LED abnormity screen mainly have sector, arc, circle, cylinder, Triangle and the pattern such as spherical.Owing to LED abnormity screen outward appearance is different, structure is different, thus to production firm Technology require the most harsh.

LED display, during scheme realizes, needs display screen is carried out line control, makes the video of correspondence Picture can be accurately displayed in the corresponding region of display screen.For traditional LED plane screen, The NovaLCT-Mars company's of solving screen mode well.This connects screen mode is at a plane window, according in advance The receiving card size first arranged, and the number (row * row) of receiving card, then generate (row * at even screen window Row) grid, click on grid carry out line, after line completes, software can according to the order of line, dock Receipts card is numbered, and generates each side according to receiving card in the position of even screen window and the wide high of receiving card The coordinate of lattice left upper apex, if even screen completes, can preserve even screen mode, send hardware.

But, when Protean LED abnormity screen, existing 2D connection mode needs in advance to display Screen is analyzed, and on paper or is converted to 2D model generation one in brain by 3D model exactly and puts down Face figure, and be added on software carry out line operation, and often as connect under this expansion mode Line becomes complicated and unreasonable causing to be needed again to launch 3D pattern, complexity during this, Uncertain and fallibility brings puzzlement greatly to the technical staff of embodiment.

Therefore, for the problem that the operation of LED abnormity screen line is complicated, it is necessary to research one is more directly perceived simple Mode of operation, by dragging basic cubic modules intuitively, the 3D model needed for fast construction scheme, and After have selected each face cubical that will carry out showing, automatically generate rational 2D connection mode.

Summary of the invention

The deficiency existed for prior art, it is an object of the invention to provide the line of a kind of LED abnormity screen Method, supports that a LED abnormity screen key in 3 d mode generates corded arrangement, solves existing LED plane screen even Line technology, with time in 3 d mode, needs to carry out in advance the problem that 3D turns 2D.

For achieving the above object, present invention employs following technical proposals: disclose a kind of LED abnormity screen Bus connection method, comprises the steps:

S1: select current operation network interface, origin coordinates and receiving card size are set;

S2: model of element size is set;

S3: build 3D model;

S4: judge whether 3D model has been built, if do not built, then returns the operation of S2 step, If built, then enter the operation of following S5 step;

S5: generate line configuration file and each obverse mapping relations with the expansion mode of 3D conversion 2D.

Further preferred embodiment is:

S3 step also includes the step whether judged the 3D model built beyond receiving card scope after completing, If beyond the scope of receiving card, returning the operation of S2 step, if without departing from the scope of receiving card, entered Judge the step whether 3D model has been built.

Further preferred embodiment is:

After whether the 3D model built is judged beyond receiving card scope, if without departing from the model of receiving card Enclose, also include the step in the face selecting model of element needs to show, need display completing selection model of element Face step after enter and build the step of 3D model.

The beneficial effects of the present invention is: providing the bus connection method of a kind of LED abnormity screen, employing plays with building blocks Mode, drag basic cubic model, build required 3D display screen model, by straight for abstract 3D model See ground represent in the plane, solve existing LED plane screen connection technology with in 3 d mode time, need to carry Before carry out 3D and turn the problem of 2D, there is advantage directly perceived, simple, quick, after building and select screen to complete, Software will automatically generate 3D display screen line, reduce work difficulty, improve operating efficiency.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement In example description, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only It is only some embodiments of the present invention, for those of ordinary skill in the art, is not paying creative labor On the premise of Dong, it is also possible to obtain the accompanying drawing of other forms according to these accompanying drawings.In the accompanying drawings:

Fig. 1 is logic flow Fig. 1 of the bus connection method of LED abnormity screen disclosed by the invention.

Fig. 2 is logic flow Fig. 2 of the bus connection method of LED abnormity screen disclosed by the invention.

Fig. 3 is model of element schematic diagram.

Fig. 4 is the perspective stereoscopic schematic diagram that model of element builds 3D model.

Fig. 5 is the schematic perspective view that model of element builds 3D model.

Fig. 6 is that the 2D of 3D model launches schematic diagram.

Fig. 7 is the schematic diagram that 3D model needs the face shown.

Fig. 8 is the three-dimensional effect diagram after 3D model line.

Detailed description of the invention

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the present invention now will With reference to illustrating that the accompanying drawing of the embodiment of the present invention is described more fully hereinafter.But, the present invention can be with a lot Multi-form embodies and should not be construed as being limited to specific embodiment set forth herein.On the contrary, this A little embodiments are supplied to skilled artisan understands that technical scheme.For ordinary skill From the point of view of personnel, on the premise of not paying creative work, it is also possible to obtain other reality according to these accompanying drawings Execute scheme.

Unless otherwise defined, term used herein above (comprising scientific and technical terminology) should be construed to have such as this The identical meaning that the technical staff of technical field that the present invention belongs to is commonly understood by.It will also be understood that institute here The term used should be construed to have and they meanings in the content of this specification and correlation technique mutually The meaning caused, and should not explain, unless the most so limited with idealization or excessive form.

With reference to Fig. 1-8.

Wherein, Fig. 1 is the logical flow chart of the bus connection method of LED abnormity screen disclosed by the invention, sketches The operating procedure of the bus connection method of LED abnormity screen.

Wherein, Fig. 2 is the further preferred logic flow of bus connection method of LED abnormity screen disclosed by the invention Cheng Tu, has sketched the operating procedure of the bus connection method of the LED abnormity screen after optimizing.

Wherein, Fig. 3-8, it is built upon the embodiment on the basis of the bus connection method of LED abnormity screen disclosed in Fig. 2, Disclose the bus connection method of a kind of 3D abnormity screen built with cube for model of element.

With reference to Fig. 3, be cubic units model, the most displayable face be defined as main-vision surface 11 (front), Backsight face 13, the right side regard face 12, left view face 14 and overlook face 15.

With reference to Fig. 4, it is the 3D model with 6 cubic units model buildings, wherein cubic units model 1 displayable be main-vision surface 11 (front), backsight face 13, right regard face 12, left view face 14 and the face of vertical view 15, displayable of cubic units model 2 is that main-vision surface 21 (front), backsight face 23, the right side are regarding face 22 With left view face 24, displayable of cubic units model 3 be main-vision surface 31 (front), right regard face 32, Left view face 34 and overlook face 35, displayable of cubic units model 4 be 41 (fronts), backsight face 43, Right regard face 42 and overlook face 45, displayable of cubic units model 5 be main-vision surface 51 (front), after Depending on face 53, left view face 54 and overlook face 55, displayable of cubic units model 6 be backsight face 63, The right side regards face 62, left view face 64 and overlooks face 65.

With reference to Fig. 5, it it is the state diagram of visible surface after 3D model buildings.

With reference to Fig. 6, disclosing the flat state figure that 3D model conversation is 2D, the face having reference in figure is Need the face of display.Specifically, cubic units model 1 is on the basis of main-vision surface 11 (front), after inciting somebody to action Launching to the left depending on face 12 level depending on face 13 and the right side, left view face 14 level is launched to the right, overlooks face 15 vertical Upwards launch.Backsight face 23 and the right side, on the basis of main-vision surface 21 (front), are regarded by cubic units model 2 Face 22 level is launched to the left, and left view face 24 level is launched to the right.Cubic units model 3 is with main-vision surface 31 On the basis of (front), being launched to the left depending on face 32 level on the right side, left view face 34 level is launched to the right, overlooks Face 35 is launched vertically downward.Cubic units model 4 is on the basis of main-vision surface 41 (front), by backsight face 43 launch depending on face 42 level to the left with right, and vertical view face 45 is launched vertically upward.Cubic units model 5 with On the basis of main-vision surface 51 (front), backsight face 53 and left view face 52 level are launched to the right, overlook face 55 Launch vertically upward.Backsight face 63 and the right side of cubic units model 6 are launched to the left depending on face 62 level, bow Launching vertically upward depending on face 65, left view face 64 level is launched to the right.

With reference to Fig. 7, according to each corresponding position relationship and line relation in Fig. 6, each display surface is needed aobvious The pattern shown or animation enroll in corresponding display surface and generate 2D picture intuitively.Can side after completing line Just the LED abnormity screen shown in Fig. 8 is formed.

Although the present invention at this specific aspect, feature and exemplary embodiment with reference to the present invention retouch State, it should be appreciated that the purposes of the present invention does not therefore suffer from limiting, but extends and contain numerous Other change, modification and alternate embodiment, as given art of the present invention based on disclosure herein Technical staff implied.Correspondingly, all within the spirit and principles in the present invention, that is done any repaiies Change, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (3)

1. a bus connection method for LED abnormity screen, comprises the steps:
S1: select current operation network interface, origin coordinates and receiving card size are set;
S2: model of element size is set;
S3: build 3D model;
S4: judge whether 3D model has been built, if do not built, then returns S2 step Rapid operation, if built, then enters the operation of following S5 step;
S5: generate line configuration file with the expansion mode of 3D conversion 2D and each is obverse Mapping relations.
The bus connection method of LED abnormity screen the most according to claim 1, it is characterised in that: institute Whether the S3 step stated also includes after completing the 3D model built beyond receiving card scope Carry out the step judged, if beyond the scope of receiving card, returning the operation of S2 step, If without departing from the scope of receiving card, entering the step judging whether 3D model has been built.
The bus connection method of LED abnormity screen the most according to claim 2, it is characterised in that: institute State whether the 3D model built is judged beyond receiving card scope after, if do not surpassed Go out the scope of receiving card, also include the step in the face selecting model of element needs to show, Complete to select model of element to enter, after needing the step in the face shown, the step building 3D model.
CN201610430916.XA 2016-06-16 2016-06-16 Wiring method of LED (light-emitting diode) special-shaped screen CN105931574A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610430916.XA CN105931574A (en) 2016-06-16 2016-06-16 Wiring method of LED (light-emitting diode) special-shaped screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610430916.XA CN105931574A (en) 2016-06-16 2016-06-16 Wiring method of LED (light-emitting diode) special-shaped screen

Publications (1)

Publication Number Publication Date
CN105931574A true CN105931574A (en) 2016-09-07

Family

ID=56830494

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610430916.XA CN105931574A (en) 2016-06-16 2016-06-16 Wiring method of LED (light-emitting diode) special-shaped screen

Country Status (1)

Country Link
CN (1) CN105931574A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108535880A (en) * 2018-04-18 2018-09-14 张家港康得新光电材料有限公司 A kind of 2D/3D switchable opticals module, display device and preparation method thereof

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003140571A (en) * 2001-10-30 2003-05-16 Horon Kk Dot matrix display device
JP2003150119A (en) * 2001-08-27 2003-05-23 Horon Kk Led matrix display device
JP2004191401A (en) * 2002-12-06 2004-07-08 Avix Inc Method of assembling large screen led display device in outside wall of curtain wall building, curtain wall building with large screen led display device assembled in outside wall, and led panel module to be assembled in curtain wall building
WO2005083660A1 (en) * 2004-02-17 2005-09-09 Vistoys (Australia) Pty Tld. Electronic interlocking graphics panel formed of modular interconnecting parts
WO2005091258A1 (en) * 2004-02-20 2005-09-29 France Telecom Structures with variable dimensions for a flexible led display
US20080024387A1 (en) * 2006-07-29 2008-01-31 Maskeny Donald D Modular Electronic Sign and Method of Assigning a Unique Identifier to Common Modules of Said Sign
CN101409032A (en) * 2008-11-08 2009-04-15 桂林海威科技有限公司 Display screen with random arrangement LED pixel points and preparation method thereof
CN101783100A (en) * 2010-03-11 2010-07-21 复旦大学 Light emitting diode (LED) dynamic display device with mascot shape
US20120038619A1 (en) * 2007-03-22 2012-02-16 Powermat Ltd. System and method for controlling inductive power to multiple modules
CN102810295A (en) * 2012-08-10 2012-12-05 深圳市易事达电子有限公司 Intelligent led display screen
CN202601102U (en) * 2012-04-17 2012-12-12 西安诺瓦电子科技有限公司 LED (light emitting diode) display screen configuration device
CN103124986A (en) * 2010-08-06 2013-05-29 鹰图公司 3-D model view manipulation apparatus
CN103345885A (en) * 2013-07-05 2013-10-09 西安诺瓦电子科技有限公司 Method and device for configuring box wiring and method for configuring split-joint-type display screen
CN103730073A (en) * 2014-01-15 2014-04-16 西安诺瓦电子科技有限公司 Imaging screen configuring method of splicing type display screen
CN104484145A (en) * 2014-12-25 2015-04-01 西安诺瓦电子科技有限公司 Method and device for determining mapping coordinates of LED (Light-Emitting Diode) box body
US20150186097A1 (en) * 2013-12-31 2015-07-02 Ultravision Holdings, Llc Power and Control System for Modular Multi-Panel Display System
CN105094740A (en) * 2015-07-07 2015-11-25 西安诺瓦电子科技有限公司 Location positioning method applied to LED display apparatus
CN105117190A (en) * 2015-09-07 2015-12-02 西安诺瓦电子科技有限公司 LED display screen matching method
CN105139770A (en) * 2015-09-29 2015-12-09 深圳市汉丰光电有限公司 Rapidly spliced LED display system and display method thereof
CN105632349A (en) * 2014-10-27 2016-06-01 深圳市康硕展电子有限公司 Method, device and system for managing play of LED spherical display screen

Patent Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003150119A (en) * 2001-08-27 2003-05-23 Horon Kk Led matrix display device
JP2003140571A (en) * 2001-10-30 2003-05-16 Horon Kk Dot matrix display device
JP2004191401A (en) * 2002-12-06 2004-07-08 Avix Inc Method of assembling large screen led display device in outside wall of curtain wall building, curtain wall building with large screen led display device assembled in outside wall, and led panel module to be assembled in curtain wall building
WO2005083660A1 (en) * 2004-02-17 2005-09-09 Vistoys (Australia) Pty Tld. Electronic interlocking graphics panel formed of modular interconnecting parts
WO2005091258A1 (en) * 2004-02-20 2005-09-29 France Telecom Structures with variable dimensions for a flexible led display
US20080024387A1 (en) * 2006-07-29 2008-01-31 Maskeny Donald D Modular Electronic Sign and Method of Assigning a Unique Identifier to Common Modules of Said Sign
US20120038619A1 (en) * 2007-03-22 2012-02-16 Powermat Ltd. System and method for controlling inductive power to multiple modules
CN101409032A (en) * 2008-11-08 2009-04-15 桂林海威科技有限公司 Display screen with random arrangement LED pixel points and preparation method thereof
CN101783100A (en) * 2010-03-11 2010-07-21 复旦大学 Light emitting diode (LED) dynamic display device with mascot shape
CN103124986A (en) * 2010-08-06 2013-05-29 鹰图公司 3-D model view manipulation apparatus
CN202601102U (en) * 2012-04-17 2012-12-12 西安诺瓦电子科技有限公司 LED (light emitting diode) display screen configuration device
CN102810295A (en) * 2012-08-10 2012-12-05 深圳市易事达电子有限公司 Intelligent led display screen
CN103345885A (en) * 2013-07-05 2013-10-09 西安诺瓦电子科技有限公司 Method and device for configuring box wiring and method for configuring split-joint-type display screen
US20150186097A1 (en) * 2013-12-31 2015-07-02 Ultravision Holdings, Llc Power and Control System for Modular Multi-Panel Display System
CN103730073A (en) * 2014-01-15 2014-04-16 西安诺瓦电子科技有限公司 Imaging screen configuring method of splicing type display screen
CN105632349A (en) * 2014-10-27 2016-06-01 深圳市康硕展电子有限公司 Method, device and system for managing play of LED spherical display screen
CN104484145A (en) * 2014-12-25 2015-04-01 西安诺瓦电子科技有限公司 Method and device for determining mapping coordinates of LED (Light-Emitting Diode) box body
CN105094740A (en) * 2015-07-07 2015-11-25 西安诺瓦电子科技有限公司 Location positioning method applied to LED display apparatus
CN105117190A (en) * 2015-09-07 2015-12-02 西安诺瓦电子科技有限公司 LED display screen matching method
CN105139770A (en) * 2015-09-29 2015-12-09 深圳市汉丰光电有限公司 Rapidly spliced LED display system and display method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108535880A (en) * 2018-04-18 2018-09-14 张家港康得新光电材料有限公司 A kind of 2D/3D switchable opticals module, display device and preparation method thereof

Similar Documents

Publication Publication Date Title
CN105765631B (en) To tracking and the steady large-scale surface reconstruct of mapping error
US9509981B2 (en) Projectors and depth cameras for deviceless augmented reality and interaction
CN105359190B (en) According to single image estimating depth
KR101842106B1 (en) Generating augmented reality content for unknown objects
CN103198516B (en) Dynamic graphics interface shade
CN105787230B (en) A kind of household simulation design system and method
US10096146B2 (en) Multiple visual representations of lighting effects in a computer animation scene
CN106200983B (en) A kind of system of combination virtual reality and BIM realization virtual reality scenario architectural design
ES2343964T3 (en) Light system manager.
CN103179416B (en) Use image processing method and the equipment of multi-layer representation
Underkoffler et al. Emancipated pixels: real-world graphics in the luminous room
US10200627B2 (en) Virtual camera for 3-D modeling applications
CN103530826B (en) BIM (Building Information Modeling)-based shield method tunnel construction management method
CN102982579B (en) image three-dimensional (3D) modeling
CN104581111B (en) It is filled using the target area of transformation
US9576397B2 (en) Reducing latency in an augmented-reality display
CN105229412A (en) For the intensity modulated light pattern of active stereo
US20090094557A1 (en) Sun-shadow simulation in a geospatial system
CA2774114C (en) Connectivity depended geometry optimization for real-time rendering
CN102467756B (en) For perspective method and the device of three-dimensional scenic
US20060152579A1 (en) Stereoscopic imaging system
US9858711B2 (en) Efficient computation of shadows for circular light sources
US20070139408A1 (en) Reflective image objects
CN102831644A (en) Marine environment information three-dimensional visualization method
TW201010505A (en) Method and computer implemented apparatus for controlling a lighting infrastructure

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160907

WD01 Invention patent application deemed withdrawn after publication