CN106652272A - Flexible packaging active signal generation apparatus and manufacture method therefor - Google Patents
Flexible packaging active signal generation apparatus and manufacture method therefor Download PDFInfo
- Publication number
- CN106652272A CN106652272A CN201611252171.9A CN201611252171A CN106652272A CN 106652272 A CN106652272 A CN 106652272A CN 201611252171 A CN201611252171 A CN 201611252171A CN 106652272 A CN106652272 A CN 106652272A
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- CN
- China
- Prior art keywords
- signal generation
- active signal
- flexible body
- flexible
- generation unit
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
- H05K1/185—Components encapsulated in the insulating substrate of the printed circuit or incorporated in internal layers of a multilayer circuit
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/13—Moulding and encapsulation; Deposition techniques; Protective layers
- H05K2203/1305—Moulding and encapsulation
- H05K2203/1322—Encapsulation comprising more than one layer
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Led Device Packages (AREA)
Abstract
The invention discloses a flexible packaging active signal generation apparatus and a manufacture method therefor. The apparatus comprises a flexible body unit and an active signal generation unit, wherein the active signal generation unit is wrapped by the flexible body unit, the flexible body unit is flexible and can be stretched and deformed, the active signal generation unit can actively generate acoustical signals or/and electromagnetic signals, the active signal generation unit comprises a circuit and a signal generation element, the signal generation element is arranged on the circuit and is used for generating the acoustical signals or/and the electromagnetic signals after receiving setting signals, a conductor in the circuit is made of liquid state metal and tinsel and therefore can deform compliantly along with deformation of a flexible body, or the conductor in the circuit is in a bending shape. The invention also provides the method for manufacturing the apparatus. The device disclosed in the invention can be overall stretched; high universality, practicality and comfortableness can be realized.
Description
Technical field
The invention belongs to active signal produces apparatus field, more particularly, to a kind of active letter of flexible material encapsulation
Number generation device and preparation method thereof.
Background technology
Today's society is the ubiquitous society of a signal, and these signals include acoustical signal, electromagnetic signal such as light, infrared
The various signals of line, microwave etc., not only nature there are these signals in itself, the mankind have also learned actively to go using these signals
More advantageously to serve us.
But, in many occasions, preferably using signal also without accomplished well.Such as, social road now
On vehicle grow with each passing day, traffic accident occurs more and more frequent, the generation of present various traffic accidents is made a general survey of, wherein having very
Most is because the bipartite sight line situation of accident is bad and caused, particularly in greasy weather, rainy day, sandstorm weather
Or night, and in the last few years due to pollution caused by haze weather, due to these weather visibility it is very low, the safety of people
Relatively it is difficult to be protected.Especially, for action has bigger probabilistic children, pokesy old man, audio visual not
Good pedestrian, it is busy with the road crews of work, the traffic-police enforced the law on road etc., safety problem on the way just seems outstanding
Its protrusion.
At present, only such as some passive warning facilities such as warning clothing, road cone, because these warning facilities can not be actively
Warning, for some are without lamp car, such as just can be very dangerous for some bicycles, tricycle etc..These warn the logical of facilities
Also not enough with property, practicality and economy, such as, because economic problems do not have warning clothing, shortage is suitable for average family
The caution device of ordinary populace, but alarming device species is relatively how totally more relatively costly etc..
Additionally, the active signal such as current alarm device or remote signal emitter generation device also all lacks soft
Property, using there is inconvenience more.The Chinese patent application of Application No. 201110200177.2 discloses a kind of use LED as light source
Individual alarming method for power, it is stained with button and is directly connected to illuminator and clothing with nylon, but, it is just in light emitting devices, office
It is sex-limited too big, and the conformal effect and tensility of entirety are not enough, only can be used on clothes or carry-on articles, applicable field
Conjunction have received larger restriction.
In addition, the small-sized player of some present, bluetooth and WiFi transmitter etc. are all rigid, carry also many
There is inconvenience, also, rigid product can not meet the requirement used under dynamic case.
Accordingly, it would be desirable to the active signal for developing a class flexible package produces equipment, to extend its applicable occasion, and significantly
Improve versatility, practical row and the comfortableness of device.
The content of the invention
For the disadvantages described above or Improvement requirement of prior art, the invention provides a kind of flexible active signal produces dress
Put with and preparation method thereof, it is intended that the device that can actively produce signal is encapsulated in flexible substrate, active signal can
To be acoustical signal, electromagnetic signal, due to the overall flexible active signal generation dress for being flexible and stretchable, accordingly making the present invention
The applicable situation put greatly is extended, and is greatly improved versatility, practicality and the comfortableness of device.
For achieving the above object, according to one aspect of the present invention, there is provided a kind of active signal of flexible package is produced
Device, it includes flexible body unit and active signal generation unit, wherein,
The flexible body unit coats the active signal generation unit, and the flexible body unit has flexibility with energy
Be stretched deformation,
The active signal generation unit can actively produce acoustical signal or/and electromagnetic signal, and the active signal produces single
Unit includes circuit and signal generator component, and the signal generator component is arranged in circuit, for producing after setting signal is received
Raw acoustical signal or/and electromagnetic signal,
Wire in the circuit selected from liquid metal and metal forming with can with flexible body deformation comply with deformation and
The wire in electric conductivity, or the circuit is not affected to comply with deformation and not shadow can deform with flexible body for bending
Pilot's electrical property.Wherein, wire can be the wires such as common metallic copper, metallic aluminium.
In above inventive concept, will be comprising active signal generating element and electricity with elastomer layer (namely flexible body unit)
The electronic shell on road is encapsulated in centre, and it is flexible extensible to make overall, so as to make it have certain conformal property, can be more
Find application under occasion, greatly improve versatility, practicality and the comfortableness of device.
Further, also including sensor, the sensor is arranged in the circuit,
The sensor includes light sensor, sound transducer, pressure sensor, position sensor and gas sensing
Device, is respectively used to produce predetermined biography after extraneous optical signal, acoustical signal, force signal, position signalling and gas signal is received
Give the setting signal of the signal generation unit.
Further, the wire sectional area in the circuit is less than 1mm2, the metal forming is Copper Foil.
Further, the signal generator component is LED chip.
Further, the flexible body unit includes two-layer, and two sheets of flexible body unit is respectively coated by active signal
The both sides up and down of generation unit.
Further, the material of the flexible body unit is selected from silica gel, preferably dimethyl silicone polymer, adipic acid fourth
Diol ester and the copolymer of mutual-phenenyl two acid bromide two alcohol ester.
It is another aspect of this invention to provide that also providing a kind of method for preparing device as described above, it mainly includes as follows
Step：
S1：Liquid flexible body is placed in auxiliary substrate, curing process is performed to the liquid flexible body so that its solidification
To setting degree, the first flexible body layer is obtained,
S2：Active signal generation unit is set on the first flexible body layer, then is produced in the active signal single
Another layer liquid flexible body is prepared in unit, curing process is then performed again, obtain flexible active signal generation device.
Further, in step S1, the liquid flexible body is placed in by auxiliary base using blade coating, spin coating or spraying method
On bottom, either blade coating, spin coating or spraying method is adopted to prepare on the active signal generation unit again in step S2 another
Layer liquid flexible body.
According to the third aspect of the invention, a kind of method for preparing device as described above is also provided, first, believed in active
The both sides of number generation unit prepare liquid flexible body simultaneously,
Then, the active signal generation unit is packaged,
Finally, curing process is performed, obtains flexible active signal generation device.
According to the fourth aspect of the invention, a kind of method for preparing device as described above is also provided, first, believed in active
Solid flexible body is placed in the both sides of number generation unit,
Then the solid flexible body is pasted onto by the active signal generation unit both sides using bonding mode, is obtained soft
The active signal generation device of property.
In general, by the contemplated above technical scheme of the present invention compared with prior art, can obtain down and show
Beneficial effect：
Apparatus of the present invention matrix is flexible and stretchable, and wire is that liquid metal, metal forming or wire are bending
Shape, can comply with deformation and not affect electric conductivity with flexible body deforms, and the entirety of apparatus of the present invention is flexible deformable,
Not only can be fitted on various nearly all body surfaces of different shapes, it is also possible to stretched to meet different occasions
Use demand, with good conformal property while reliability is ensured, with preferable versatility, economy and practicality.
Description of the drawings
Fig. 1 is a kind of cross-sectional view of the active signal generation device of flexible package in the embodiment of the present invention, wherein,
11 be the first flexible body layer, 12 be the second flexible body layer, 2 be circuit, signal generator component is not given in the figure；
Fig. 2 is that wire is forniciform structural representation in the 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 right below in conjunction with drawings and Examples
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.As long as additionally, technical characteristic involved in invention described below each embodiment
Not constituting conflict each other just can be mutually combined.
A kind of active signal generation device of flexible package of the present invention, it includes that flexible body unit and active signal are produced
Raw unit, wherein, the flexible body unit coats the active signal generation unit, and the flexible body unit has flexibility
With the deformation that can be stretched, the active signal generation unit can actively produce acoustical signal or/and electromagnetic signal, the active signal
Generation unit includes circuit and signal generator component, and the signal generator component is arranged in circuit, for receiving setting letter
Produce acoustical signal or/and electromagnetic signal after number, the wire in the circuit selected from liquid metal and metal forming with can with it is flexible this
Body deformation is complied with deformation and is not affected the wire in electric conductivity, or the circuit to be forniciform plain conductor, with
Deformation can be complied with flexible body deforms and do not affect electric conductivity.Wherein, the wire sectional area in circuit is preferably smaller than
1mm2, metal forming is preferably Copper Foil.
In one embodiment of the invention, the active signal generation device of flexible package also includes sensor, the biography
Sensor is arranged in the circuit, and the sensor includes light sensor, sound transducer, pressure sensor, position sensing
Device and gas sensor, are respectively used to receiving extraneous optical signal, acoustical signal, force signal, position signalling and gas letter
The predetermined setting signal for sending the signal generation unit to is produced after number.Various sensors are added in circuit structure, is made soft
Property encapsulation device can be used as the alert device of flexible extensible or remote signal transmitting equipment etc..
Detailed, the flexible body unit includes two-layer, and two sheets of flexible body unit is respectively coated by produces in active signal
The both sides up and down of raw unit.The material of the flexible body unit can be silica gel, preferably dimethyl silicone polymer and oneself
Succinate adipate and the copolymer of mutual-phenenyl two acid bromide two alcohol ester.
Specifically, the active signal of flexible package produces equipment mainly including following part in the present invention：
One is flexible body unit, and flexible body is elastomer, and form can be liquid, is solidified in manufacturing process, also may be used
Being directly solid-state.
Two is active signal generation unit, and active signal can be electromagnetic wave signal or voice signal etc..For example, for
Optical signal in electromagnetic wave, can be using LED as light source, and its brightness is high, power consumption is low, light weight, and can be flexible
Ground changes frequency, color, shape (using LED array) etc. and designs different glittering forms nextly, such that it is able to be used as individual master
In the devices such as dynamic warning, it has excellent versatility, practicality and economy, this device can be attached into various objects
Surface, so as to play active warning function when the low visibility such as night.For other electromagnetic signals, the device can be transported
In using the such as equipment such as WiFi, bluetooth, so that equipment has certain flexible extensible ability.For acoustical signal, the dress
Putting can apply in the equipment such as radio, MP3, allow user to obtain a kind of more comfortable experience.Such as acoustical signal and
The equipment of Bluetooth signal, can make bracelet shape by combining flexible substrates with, and directly can be worn in wrist using its draftability,
While improving comfortableness, size adaptation issues are may be omitted with.
Three is sensor unit, and this is the unit of an alternative addition.By adding various biographies in circuit structure
Sensor, such as light sensor, sound transducer, pressure sensor, position sensor, gas sensor etc., the device energy
Reach after the change for detecting relevant parameter, then warning is sent by forms such as acoustical signal, optical signals and be used as alarm device, or
Other devices are passed to by forms such as other electromagnetic signals and is used as remote signal emitter such as remote measuring unit.
Compared to traditional alarming device or remote signal emitter, because the device is flexible extensible, can
To be fixed in variously-shaped body surface, it is also possible to draw high ability using it and adapt to more complicated situation.
Fig. 1 is a kind of cross-sectional view of the active signal generation device of flexible package in the embodiment of the present invention, wherein,
11 be the first flexible body layer, 12 be the second flexible body layer, 2 be circuit, signal generator component is not given in the figure.In reality
In the engineering of border, signal generator component can be LED chip, for luminous with the warning function that gets up, or loudspeaker, for occur with
Play warning function.Other electromagnetic signal generating elements are can also be, for the device for producing electromagnetic signal can apply to ratio
In such as WiFi, bluetooth equipment, so that equipment has certain flexibility.For beeper, the device can be applied to
In the equipment such as radio, MP3, user is allowed to obtain a kind of more comfortable experience.
Fig. 2 is that wire is forniciform structural representation in the embodiment of the present invention, and as seen from the figure, its wire is bending,
When flexible body occurs bending and deformation, the deformation of the form such as forniciform wire can be distorted, stretch, without rupturing,
I.e. as flexible body complies with deformation, without because fracture causes device to damage.By by wire producing into bending
Shape, so as to lift its ability with overall deformation, the reliability of intensifier circuit.
Equipment made by the inventive method can be used as the active generation device of various unlike signals, such as electromagnetic wave letter
Number or acoustical signal etc., the device can be made as the police of flexible extensible by adding various sensors in circuit structure
Report equipment or remote signal transmitting equipment.Various kinds of sensors is added in circuit, then is packaged with flexible material, then entirely
Device has conformal property again while reliability is ensured, so as to these devices can find application under more occasions.
In the present invention, flexible body is elastomer, can directly use solid forms material, it is also possible to use liquid form
Material, is solidified in encapsulation process, and it is flexible that its feature is it, with certain extensibility, preferred light weight material.Principle
On, realize that flexible unit there are various production programs to select for the encapsulating structure that active signal is produced, as long as this can be reached
Packaging effect.
Preparing the method for flexible apparatus can be respectively directed to liquid flexible body and solid flexible body for three kinds, and specific three
The method of kind is as follows respectively：
The first preparation method：
It mainly comprises the steps：
S1：Liquid flexible body is placed in auxiliary substrate, curing process is performed to the liquid flexible body so that its solidification
To setting degree, the first flexible body layer is obtained,
S2：Active signal generation unit is set on the first flexible body layer, then is produced in the active signal single
Another layer liquid flexible body is prepared in unit, curing process is then performed again, obtain flexible active signal generation device,
S3：By the overall stripping from secondary matrix of flexible active signal generation device.
In above method, in step S1, the liquid flexible body is placed in by auxiliary using blade coating, spin coating or spraying method
In substrate, can also be prepared on the active signal generation unit again using blade coating, spin coating or spraying method in step S2
Another layer liquid flexible body.
Second method for packing：
First, simultaneously liquid flexible body is prepared in the both sides of active signal generation unit,
Then, the active signal generation unit is packaged,
Finally, curing process is performed, obtains flexible active signal generation device.
Second method for packing essence above is identical with the first method for packing.
The third method for packing：
First, solid flexible body is placed simultaneously in the both sides of active signal generation unit,
Then, the solid flexible body is pasted onto by the active signal generation unit both sides using bonding mode, is obtained
Flexible active signal generation device.In this step, bonding adopt industry glue or other adhesives can be with.
In the present invention, can adjust overall soft by changing the material of matrix, the mode such as thickness of control base layer
Property.Matrix material is elastomer, can directly use solid forms material, it is also possible to using liquid form material, encapsulation process
Middle to be solidified, matrix material is a kind of flexible material, with certain extensibility, such as silica gel, it is more typical have PDMS or
Person ECOFLEX, PDMS are dimethyl silicone polymer, and dimethyl silicone polymer is a kind of organic high molecular compound, with printing opacity
Property good, Young's modulus is low, elastic high, good biocompatibility the characteristics of.ECOFLEX is tetramethylene adipate and terephthaldehyde
The copolymer of sour butanediol ester, with preferable ductility and extension at break.The material good for translucency, can be used in
In light emitting devices, light source is set integrally to be all placed in matrix, so as to realize preferably encapsulation.
In the present invention, the thickness that the methods such as blade coating, spin coating, spraying then control liquid substrate layer can be passed through.Blade coating is adopted
Manual painting is carried out with scraper and is filled with prepared film；Spin coating uses sol evenning machine, by the time, rotating speed, the drop amount that control spin coating
And the concentration of solution used, viscosity are controlling the thickness of film forming；Spraying passes through spray gun or dish-style atomizer, by means of pressure
Power or centrifugal force, the uniformly trickle droplet of dispersion, are applied over coated article surface.
Circuit in the present invention can both use thinner plain conductor, it is also possible to using the metal formings such as Copper Foil or liquid gold
Category etc..For the circuit production of the metal formings such as Copper Foil, the film can be added using methods such as laser, cutting machine or etchings
Then work is transferred to circuit layer on base layer into predetermined pattern by modes such as transfers.For Laser Processing, can pass through
Regulation and optimization and the design to pattern and optimization to laser parameter obtains the good circuit structure of high precision, mechanical property.
In the present invention, for liquid metal, it is possible to use it is accurately equably distributed in the equipment such as spray gun, point gum machine matrix
Upper formation circuit lead structure.When using, can directly by flexible active signal generation device entirely through glue, adhesive tape or its
His form is fixed on various body surfaces and uses as active signal generation equipment.
In the present invention, for the signal that matrix will be a greater impact to its propagation efficiency, can be by signal emitting-source and sensor
Apparatus surface is individually placed in, such as, for acoustical signal, horn mouth can be exposed at the active signal generation device of flexible package
Outside.
The active signal generation device of the flexible package of the present invention because generally flexible, thus with certain conformal
Property, carry more convenient to use, it is also possible to meet that existing rigid product institute is not enough, use that can be under dynamic case, its
Even bracelet shape can be made if shape, so as to obtain more comfortable easily Consumer's Experience.
As it will be easily appreciated by one skilled in the art that the foregoing is only presently preferred embodiments of the present invention, not to
The present invention, all any modification, equivalent and improvement made within the spirit and principles in the present invention etc. are limited, all should be included
Within protection scope of the present invention.
Claims (10)
1. the active signal generation device of a kind of flexible package, it is characterised in that it includes flexible body unit and active signal
Generation unit, wherein,
The flexible body unit coats the active signal generation unit, and the flexible body unit has flexible being drawn
Stretch deformation,
The active signal generation unit can actively produce acoustical signal or/and electromagnetic signal, the active signal generation unit bag
Circuit and signal generator component are included, the signal generator component is arranged in circuit, for the generation sound after setting signal is received
Signal or/and electromagnetic signal,
Wire in the circuit comply with deformation and not shadow selected from liquid metal and metal forming can deform with flexible body
Pilot's electrical property, or
Wire in the circuit deforms and does not affect electric conductivity for bending can comply with flexible body deformation.
2. the active signal generation device of a kind of flexible package as claimed in claim 1, it is characterised in that also including sensing
Device, the sensor is arranged in the circuit,
The sensor includes light sensor, sound transducer, pressure sensor, position sensor and gas sensor,
It is respectively used to produce predetermined sending to after extraneous optical signal, acoustical signal, force signal, position signalling and gas signal is received
The setting signal of the signal generation unit.
3. the active signal generation device of a kind of flexible package as claimed in claim 1, it is characterised in that in the circuit
Wire sectional area is less than 1mm2, the metal forming is Copper Foil.
4. the active signal generation device of a kind of flexible package as claimed in claim 1, it is characterised in that the signal is produced
Element is LED chip.
5. a kind of active signal generation device of flexible package as claimed in claim 1 or 2, it is characterised in that the flexibility
Body unit includes two-layer, and two sheets of flexible body unit is respectively coated by the both sides up and down of active signal generation unit.
6. a kind of active signal generation device of flexible package as claimed in claim 1, it is characterised in that the flexible body
The material of unit is silica gel, preferably dimethyl silicone polymer or tetramethylene adipate and mutual-phenenyl two acid bromide two alcohol ester's
Copolymer.
7. it is a kind of to prepare such as the method for one of claim 1-6 described device, it is characterised in that it mainly comprises the steps：
S1：Liquid flexible body is placed in auxiliary substrate, curing process is performed to the liquid flexible body so that it is cured to sets
Determine degree, obtain the first flexible body layer,
S2：Active signal generation unit is set on the first flexible body layer, then on the active signal generation unit
Another layer liquid flexible body is prepared, curing process is then performed again, obtain flexible active signal generation device.
8. preparation method as claimed in claim 7, it is characterised in that in step S1, using blade coating, spin coating or spraying method
The liquid flexible body is placed in auxiliary substrate, or
Another layer liquid is prepared again on the active signal generation unit using blade coating, spin coating or spraying method in step S2
Flexible body.
It is 9. a kind of to prepare such as the method for one of claim 1-6 described device, it is characterised in that
First, simultaneously liquid flexible body is prepared in the both sides of active signal generation unit,
Then, the active signal generation unit is packaged,
Finally, curing process is performed, obtains flexible active signal generation device.
It is 10. a kind of to prepare such as the method for one of claim 1-6 described device, it is characterised in that
First, solid flexible body is placed in the both sides of active signal generation unit,
Then the solid flexible body is pasted onto by the active signal generation unit both sides using bonding mode, obtains flexibility
Active signal generation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252171.9A CN106652272A (en) | 2016-12-30 | 2016-12-30 | Flexible packaging active signal generation apparatus and manufacture method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252171.9A CN106652272A (en) | 2016-12-30 | 2016-12-30 | Flexible packaging active signal generation apparatus and manufacture method therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106652272A true CN106652272A (en) | 2017-05-10 |
Family
ID=58836268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611252171.9A Pending CN106652272A (en) | 2016-12-30 | 2016-12-30 | Flexible packaging active signal generation apparatus and manufacture method therefor |
Country Status (1)
| Country | Link |
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| CN (1) | CN106652272A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180927A (en) * | 2017-12-15 | 2018-06-19 | 中国科学院理化技术研究所 | A kind of Grazing condition self energizing sensor and preparation method thereof |
| CN108462019A (en) * | 2018-05-04 | 2018-08-28 | 北京梦之墨科技有限公司 | A kind of conducting connecting part and its manufacturing method |
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| US20090193743A1 (en) * | 2008-02-06 | 2009-08-06 | Wiercinski Robert A | Skid Resistant Surfaces |
| CN104300067A (en) * | 2013-07-16 | 2015-01-21 | 立碁电子工业股份有限公司 | A flexible LED package |
| CN105935290A (en) * | 2016-04-12 | 2016-09-14 | 苏州纳格光电科技有限公司 | Flexible temperature plaster |
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2016
- 2016-12-30 CN CN201611252171.9A patent/CN106652272A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090193743A1 (en) * | 2008-02-06 | 2009-08-06 | Wiercinski Robert A | Skid Resistant Surfaces |
| CN104300067A (en) * | 2013-07-16 | 2015-01-21 | 立碁电子工业股份有限公司 | A flexible LED package |
| CN105935290A (en) * | 2016-04-12 | 2016-09-14 | 苏州纳格光电科技有限公司 | Flexible temperature plaster |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180927A (en) * | 2017-12-15 | 2018-06-19 | 中国科学院理化技术研究所 | A kind of Grazing condition self energizing sensor and preparation method thereof |
| CN108180927B (en) * | 2017-12-15 | 2020-10-27 | 中国科学院理化技术研究所 | Full-flexible self-powered sensor and manufacturing method thereof |
| CN108462019A (en) * | 2018-05-04 | 2018-08-28 | 北京梦之墨科技有限公司 | A kind of conducting connecting part and its manufacturing method |
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Application publication date: 20170510 |
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