CN108189571A - A kind of AR seals - Google Patents
A kind of AR seals Download PDFInfo
- Publication number
- CN108189571A CN108189571A CN201810078318.XA CN201810078318A CN108189571A CN 108189571 A CN108189571 A CN 108189571A CN 201810078318 A CN201810078318 A CN 201810078318A CN 108189571 A CN108189571 A CN 108189571A
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- China
- Prior art keywords
- handle
- identification icons
- groove
- protrusion
- 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.)
- Granted
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- 239000000463 material Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/02—Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located above article-supporting surface
- B41K3/04—Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located above article-supporting surface and movable at right angles to the surface to be stamped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/62—Details or accessories
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06046—Constructional details
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Closures For Containers (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The present invention relates to a kind of AR seals, including printing handle, the lower face stamp of the print handle has AR identification icons, at least one print body and a capping are disposed with below the print handle, the print body and the capping are the structure of inner hollow and upper end opening, the capping and at least one print body are detachably connected successively from bottom to up, the print body positioned at the top is detachably connected with the print handle, the lower face stamp of each print body has the AR identification icons, and the AR identification icons include Quick Response Code.Technical solution provided by the invention more easily can show AR identification icons in teaching field, facilitate identification of the intelligent terminal to AR identification icons.
Description
Technical field
The present invention relates to teaching aid technical field more particularly to a kind of AR seals.
Background technology
AR knows diagram technology and gradually popularizes, that is, persistently shoot specific AR identification icons by intelligent terminal App, so as to
Generation makes display effect more lively using AR identification icons as the threedimensional model of background on intelligent terminal.But AR knows at present
Other pattern is mainly shown by terminals such as display screens or by being shown after being printed.In this way, AR is identified
The displaying of pattern is needed by external equipments such as display terminal or printers.
Invention content
In order to more easily in teaching field displaying AR identification icons, facilitate identification of the intelligent terminal to AR identification icons,
The present invention provides a kind of AR seals.
The present invention provides a kind of AR seals, and including printing handle, the lower face stamp of the print handle has AR identification icons, the print
It is disposed at least one print body and a capping below handle, the print body and capping is inner hollow and upper end is opened
The structure of mouth, the capping and at least one print body are detachably connected successively from bottom to up, the print positioned at the top
Body is detachably connected with the print handle, and the lower face stamp of each print body has the AR identification icons, the AR identifications figure
Case includes Quick Response Code.
The advantageous effect of AR seals provided by the invention is：User holds the print handle of AR seals, removes bottom for protecting
After protecting the capping of seal designs, expose the AR identification icons of print body lower face, AR identification icons are specific image, and including spy
Determine Quick Response Code, by AR seals after paper blank or other plane cover pressures that can be impressed, can intuitively be opened up on paper or plane
Show AR identification icons, the intelligent terminal of corresponding App is installed in the specific AR identification icons of scanning shoot, pattern can be passed through
On specific Quick Response Code realized on intelligent terminal AR know figure function.In the applications such as teaching, one time teaching process may need
Multiple AR identification icons.AR seals can have multiple, such as two print bodies, complete to identify the AR of first print body lower face
After pattern identification, first print body is removed, the AR identification icons of second print body lower face can be imprinted in paper or plane,
After second print body is also removed, also the AR identification icons for printing handle lower face can be also imprinted in paper or plane, for intelligence
It can terminal scanning knowledge figure.The print body of different numbers, that is, multiple AR identification icons can according to actual needs, be set.It needs to note
Meaning, each AR identification icons can be identified by corresponding App, but each pattern is distinguishing in itself.In this way, user can lead to
It crosses AR seals and more easily shows AR identification icons, be conducive to the duplication and propagation of AR identification icons, facilitate intelligent terminal pair
The identification of AR identification icons, in teaching process, teacher can generate AR identification icons at any time, and increase by portable seal
Add the interest of teaching.
Based on the above technical solution, the present invention can also be improved as follows.
Further, the upper surface of the print handle is provided with blind round hole, and bearing is fixed on the bottom wall of the blind hole, described
Cylindrical bar is inserted into bearing, the outer ring of the bearing is abutted with the side wall of the blind hole, the inner ring of the bearing and the cylinder
The side wall of bar abuts, and the height of the cylindrical bar is more than the depth of the blind hole.
Advantageous effect using above-mentioned further scheme is：Bearing, axis are fixed in the blind round hole slot of print handle upper surface
Holding inner ring interference fit has cylindrical bar, and such cylindrical bar can rotate in blind hole, and the height of cylindrical bar is more than blind hole
Depth, then higher than the upper surface of print handle, can be placed in the upper surface of cylindrical bar needs rotary display for the upper surface of cylindrical bar
Article, such as specific teaching aid and seal are used cooperatively.
Further, the bearing is rolling bearings or plain bearings.
Advantageous effect using above-mentioned further scheme is：Can suitable rolling bearing be selected according to AR seals actual size
Or sliding bearing, ensure cylindrical bar smooth rotation.
Further, be provided with AR identification tablets above the cylindrical bar, the lower face of AR identification tablet with it is described
The upper surface of cylindrical bar abuts, and the upper surface of the AR identifications tablet is provided with the AR identification icons.
Advantageous effect using above-mentioned further scheme is：In certain applications scene, such as tell about contour principle
In geographical teaching, the identification tablet with AR identification icons is positioned over to the upper end surface of AR seal cylindrical bars, is passing through intelligence
The pattern on plate is identified in mobile phone, and after generating corresponding AR images, makes identification icon, that is, identification plate at this time with circle
Mast rotates, and intelligent terminal can accordingly show the contour information of different direction, so as to make AR bandwagon effects more lively and rich
It is rich.
Further, the upper surface of the cylindrical bar is provided with the slip-resistant texture of protrusion.
Advantageous effect using above-mentioned further scheme is：In cylindrical bar upper surface, various forms of slip-resistant textures are set,
Such as linear type, broken line type, shaped form, dotted or above-mentioned any form of combination slip-resistant texture, it is ensured that on cylindrical bar
The tablet of end face or other articles can be placed steadily.
Further, the print body includes ontology and the first protrusion for being fixed on the ontology lower face, first protrusion
Upper end area be less than the ontology lower end area, it is described first protrusion lower face stamp have the AR identification icons, institute
The upper surface for stating ontology is provided with and the described first matched first groove of protrusion.
Advantageous effect using above-mentioned further scheme is：In use, it is all due to not needing to impress simultaneously
AR identification icons, set by the matching for printing the protrusion below body and the groove of top, it is each print body and can be mutually clamped stacks,
The print body of lower section can form the print body of top and protect.
Further, the upper surface of the capping be provided with the described first matched second groove of protrusion, the print handle
Lower face is provided with the second protrusion with first matching grooves, and the lower face stamp of second protrusion has the AR to identify
Pattern.
Advantageous effect using above-mentioned further scheme is：It is each to print since multiple print bodies can be stacked between print handle and capping
Structure of the body in addition to AR identification icons is identical, print handle and capping on setting and print body it is matched protrusion and groove, without using
During AR seals, can effectively protect each prints body, and print body can be made arbitrarily to stack.
Further, at least one third protrusion, the side wall of first groove are provided on the side wall of first protrusion
On be provided with and the matched third groove of the third protrusion.
Further, be provided on the side wall of second groove with matched 4th groove of the third protrusion, described
The 4th protrusion with the third matching grooves is provided on the side wall of two protrusions.
Advantageous effect using above-mentioned further scheme is：It can be rectangle or circle to print body section, the four of the first protrusion
Week is equidistant or continuously sets third protrusion, while the third groove that setting is mutually matched with third protrusion on the first groove,
It, can be with meanwhile in the capping to shield with setting corresponding groove and protrusion on the print handle for playing support substrate respectively
Make it is each print body between and print body and print handle, capping between engaging it is even closer.
Further, the print handle, the print body and the material of the capping are rubber.
Advantageous effect using above-mentioned further scheme is：Since rubber material has certain elasticity, on the one hand it is convenient for
Stamp AR identification icons, are on the other hand installed convenient for seal each section, are dismantled.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of the AR seals of the embodiment of the present invention；
Fig. 2 is the dimensional decomposition structure diagram of the AR seals of the embodiment of the present invention；
Fig. 3 is the structure diagram of the print handle of another embodiment of the present invention；
Fig. 4 is the partial structural diagram of the AR seals of the embodiment of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows：
1st, handle is printed, 2, print body, 3, capping, 4, AR identification icons, 5, bearing, 6, cylindrical bar, 11, blind hole, 12, second is convex
It rises, the 13, the 4th protrusion, the 21, ontology, 22, first protrusion, the 23, first groove, 24, third protrusion, 25, third groove, 31, the
Two grooves, the 32, the 4th groove.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As depicted in figs. 1 and 2, AR seals provided in an embodiment of the present invention include print handle 1, and the lower face stamp of print handle 1 has
AR identification icons 4, print handle lower section are disposed at least one print body 2 and a capping 3, and it is in inside to print body 2 and cover 3
Empty and upper end opening structure, capping 3 and at least one print body 2 are detachably connected successively from bottom to up, the print positioned at the top
Body 2 is detachably connected with print handle 1, and each lower face stamp for printing body 2 has AR identification icons 4, and AR identification icons 4 include two dimension
Code.
In the present embodiment, user holds the print handle of AR seals, after removing bottom for protecting the capping of seal designs,
Expose the AR identification icons of print body lower face, AR identification icons are specific image, and including specific Quick Response Code, AR seals are existed
After paper blank or other plane cover pressures that can be impressed, AR identification icons can be intuitively shown on paper or plane, are equipped with
The intelligent terminal of corresponding App, can be by the specific Quick Response Code on pattern in intelligence in the specific AR identification icons of scanning shoot
It can realize that AR knows figure function in terminal.In the applications such as teaching, a teaching process may need multiple AR identification icons.AR prints
Chapter can have multiple, such as two print bodies, after the AR identification icons identification to first print body lower face is completed, remove first
A print body can imprint the AR identification icons of second print body lower face in paper or plane, also be taken by second print body
After lower, also the AR identification icons for printing handle lower face can be also imprinted in paper or plane, be scanned for intelligent terminal and know figure.It can root
According to actual needs, the print body of different numbers, that is, multiple AR identification icons are set.It should be noted that each AR identification icons
It can be identified by corresponding App, but each pattern is distinguishing in itself.In this way, user can more easily be opened up by AR seals
Reveal AR identification icons, be conducive to the duplication and propagation of AR identification icons, facilitate identification of the intelligent terminal to AR identification icons,
In teaching process, teacher can generate AR identification icons at any time, and increase the interest of teaching by portable seal.
Preferably, as shown in figure 3, the upper surface of print handle 1 is provided with blind round hole 11, axis is fixed on the bottom wall of blind hole 11
5 are held, cylindrical bar 6 is inserted into bearing 5, the outer ring of bearing 5 is abutted with the side wall of blind hole 11, the inner ring of bearing 5 and the side of cylindrical bar 6
Wall abuts, and the height of cylindrical bar 6 is more than the depth of blind hole 11.
Bearing is fixed in the blind round hole slot of print handle upper surface, bearing inner race interference fit has cylindrical bar, such cylinder
Bar can rotate in blind hole, and the height of cylindrical bar is more than the depth of blind hole, then the upper surface of cylindrical bar is higher than print handle
Upper surface can place the article for needing rotary display in the upper surface of cylindrical bar, such as specific teaching aid and seal cooperation make
With.
Preferably, bearing 5 is rolling bearings or plain bearings.
Can suitable rolling bearings or plain bearings be selected according to AR seals actual size, ensure cylindrical bar smooth rotation.
Preferably, the top of cylindrical bar 6 is provided with AR identification tablets, lower face and the cylindrical bar 6 of AR identification tablets it is upper
End face abuts, and the upper surface of AR identification tablets is provided with AR identification icons 4.
It in certain applications scene, such as tells about in the geographical teaching of contour principle, by the knowledge with AR identification icons
Other tablet is positioned over the upper end surface of AR seal cylindrical bars, and the pattern on plate is being identified, and generate by smart mobile phone
After corresponding AR images, identification icon, that is, identification plate is made to be rotated with cylindrical bar at this time, intelligent terminal can accordingly show difference
The contour information in orientation, so as to make AR bandwagon effects more lively and abundant.
Preferably, the upper surface of cylindrical bar 6 is provided with the slip-resistant texture of protrusion.
Various forms of slip-resistant textures are set in cylindrical bar upper surface, for example, linear type, broken line type, shaped form, it is dotted or
The slip-resistant texture of the above-mentioned any form of combination of person, it is ensured that the tablet of cylindrical bar upper surface or other articles can be placed steadily.
Preferably, as shown in figure 4, print body 2 includes ontology 21 and is fixed on the first protrusion 22 of 21 lower face of ontology, first
The upper end area of protrusion 22 is less than the lower end area of ontology 21, and the lower face stamp of the first protrusion 22 has AR identification icons 4, ontology
21 upper surface is provided with and the first raised 22 matched first grooves 23.
In use, due to the AR identification icons for not needing to impress simultaneously all, by printing the protrusion below body
Matching with the groove of top is set, and each print body, which can be mutually clamped, to be stacked, and the print body of lower section, which can be formed the print body of top, to be protected
Shield.
Preferably, it covers 3 upper surface to be provided with and the first raised 22 matched second grooves 31, prints the lower face of handle 1
Be provided with has AR identification icons 4 with 23 matched second protrusion 12 of the first groove, the lower face stamp of the second protrusion 12.
Due to that can stack multiple print bodies between print handle and capping, each structure for printing body in addition to AR identification icons is identical, is printing
Setting and the matched protrusion of print body and groove on handle and capping, when without using AR seals, can effectively protect each prints body, and
Print body can be made arbitrarily to stack.
Preferably, at least one third protrusion 24 is provided on the side wall of the first protrusion 22, on the side wall of the first groove 23
It is provided with and 24 matched third groove 25 of third protrusion.
Preferably, it is provided on the side wall of the second groove 31 and 24 matched 4th groove 32 of third protrusion, the second protrusion
It is provided on 12 side wall and 25 matched 4th protrusion 13 of third groove.
It can be rectangle or circle to print body section, equidistantly or continuously set third protrusion in the surrounding of the first protrusion, simultaneously
The third groove that setting is mutually matched with third protrusion on the first groove, meanwhile, in the capping to shield with playing support
Matrix effect print handle on corresponding groove and protrusion are set respectively, can make it is each print body between and print body and print handle, capping between
Engaging it is even closer.
In addition, third protrusion 24 and the vertical cross-section of third groove 25 can be semicircle, semicircular diameter is less than first
The height of protrusion 22.Section for it is semicircular protrusion and groove, not only smooth with certain relative altitude, but also surface, Ke Yi
In the case of ensureing engaging closely, installation, convenient disassembly.
Preferably, the material for printing handle 1, print body 2 and capping 3 is rubber.
Since rubber material has certain elasticity, on the one hand convenient for stamp AR identification icons, on the other hand convenient for seal
Each section is installed, is dismantled.
Reader should be understood that in the description of this specification reference term " one embodiment ", " is shown " some embodiments "
The description of example ", " specific example " or " some examples " etc. mean to combine the specific features of the embodiment or example description, structure,
Material or feature are contained at least one embodiment of the present invention or example.In the present specification, above-mentioned term is shown
The statement of meaning property need not be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described
It may be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this
The technical staff in field can be by the different embodiments or examples described in this specification and the spy of different embodiments or examples
Sign is combined.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of AR seals, which is characterized in that including print handle (1), the lower face stamp of the print handle (1) has AR identification icons
(4), at least one print body (2) and a capping (3), the print body (2) and the capping are disposed with below the print handle
(3) be inner hollow and upper end opening structure, the capping (3) and at least one described print body (2) from bottom to up successively
It is detachably connected, the print body (2) and the print handle (1) positioned at the top are detachably connected, under each print body (2)
End face stamp has the AR identification icons (4), and the AR identification icons (4) are including Quick Response Code.
2. AR seals according to claim 1, which is characterized in that the upper surface of the print handle (1) is provided with blind round hole
(11), bearing (5) is fixed on the bottom wall of the blind hole (11), cylindrical bar (6), the bearing (5) are inserted into the bearing (5)
Outer ring abutted with the side wall of the blind hole (11), the inner ring of the bearing (5) is abutted with the side wall of the cylindrical bar (6), institute
The height for stating cylindrical bar (6) is more than the depth of the blind hole (11).
3. AR seals according to claim 2, which is characterized in that the bearing (5) is rolling bearings or plain bearings.
4. AR seals according to claim 2, which is characterized in that it is flat that AR identifications are provided with above the cylindrical bar (6)
Plate, the lower face of the AR identifications tablet are abutted with the upper surface of the cylindrical bar (6), and the upper surface of the AR identifications tablet is set
It is equipped with the AR identification icons (4).
5. AR seals according to claim 2, which is characterized in that the upper surface of the cylindrical bar (6) is provided with protrusion
Slip-resistant texture.
6. AR seals according to any one of claims 1 to 5, which is characterized in that the print body (2) including ontology (21) and
First raised (22) of the ontology (21) lower face are fixed on, the upper end area of described first raised (22) is less than the ontology
(21) lower end area, the lower face stamp of described first raised (22) have the AR identification icons (4), the ontology (21)
Upper surface is provided with and described first raised (22) matched first groove (23).
7. AR seals according to claim 6, which is characterized in that the upper surface of the capping (3) is provided with and described the
One raised (22) matched second groove (31), the lower face of the print handle (1) is provided with to be matched with first groove (23)
Second raised (12), the lower face stamp of described second raised (12) has the AR identification icons (4).
8. AR seals according to claim 7, which is characterized in that be provided at least on the side wall of described first raised (22)
One third protrusion (24) is provided on the side wall of first groove (23) recessed with the third protrusion (24) matched third
Slot (25).
9. AR seals according to claim 8, which is characterized in that be provided on the side wall of second groove (31) and institute
Matched 4th groove (32) of third protrusion (24) is stated, is provided with and the third groove on the side wall of described second raised (12)
(25) the matched 4th raised (13).
10. AR seals according to any one of claims 1 to 5, which is characterized in that the print handle (1), the print body (2)
Material with the capping (3) is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810078318.XA CN108189571B (en) | 2018-01-26 | 2018-01-26 | AR seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810078318.XA CN108189571B (en) | 2018-01-26 | 2018-01-26 | AR seal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108189571A true CN108189571A (en) | 2018-06-22 |
| CN108189571B CN108189571B (en) | 2024-06-18 |
Family
ID=62591404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810078318.XA Active CN108189571B (en) | 2018-01-26 | 2018-01-26 | AR seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108189571B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257205A (en) * | 2022-08-22 | 2022-11-01 | 广东电网有限责任公司 | Universal secondary mark stamping device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10244744A (en) * | 1997-03-04 | 1998-09-14 | Mitsubishi Pencil Co Ltd | Stamp |
| CN201538113U (en) * | 2009-12-05 | 2010-08-04 | 李嘉善 | Stacking type stamp |
| JP5468152B1 (en) * | 2013-03-01 | 2014-04-09 | 株式会社バンダイ | Portable terminal device, program, seal, and capsule product including seal |
| CN104899808A (en) * | 2015-06-25 | 2015-09-09 | 盐城金意光电科技有限公司 | System and method suitable for child enlightenment education |
| CN205890265U (en) * | 2016-02-17 | 2017-01-18 | 高小群 | But seal of area editorial intelligence two -dimensional code |
| CN107244151A (en) * | 2017-06-28 | 2017-10-13 | 上海生物电子标识股份有限公司 | Internet of things seal |
| CN207842408U (en) * | 2018-01-26 | 2018-09-11 | 四川寰视乾坤科技有限公司 | A kind of AR seals |
-
2018
- 2018-01-26 CN CN201810078318.XA patent/CN108189571B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10244744A (en) * | 1997-03-04 | 1998-09-14 | Mitsubishi Pencil Co Ltd | Stamp |
| CN201538113U (en) * | 2009-12-05 | 2010-08-04 | 李嘉善 | Stacking type stamp |
| JP5468152B1 (en) * | 2013-03-01 | 2014-04-09 | 株式会社バンダイ | Portable terminal device, program, seal, and capsule product including seal |
| CN104899808A (en) * | 2015-06-25 | 2015-09-09 | 盐城金意光电科技有限公司 | System and method suitable for child enlightenment education |
| CN205890265U (en) * | 2016-02-17 | 2017-01-18 | 高小群 | But seal of area editorial intelligence two -dimensional code |
| CN107244151A (en) * | 2017-06-28 | 2017-10-13 | 上海生物电子标识股份有限公司 | Internet of things seal |
| CN207842408U (en) * | 2018-01-26 | 2018-09-11 | 四川寰视乾坤科技有限公司 | A kind of AR seals |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257205A (en) * | 2022-08-22 | 2022-11-01 | 广东电网有限责任公司 | Universal secondary mark stamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108189571B (en) | 2024-06-18 |
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