CN108741499A - The umbrella of umbrella cloth and the application umbrella cloth - Google Patents
The umbrella of umbrella cloth and the application umbrella cloth Download PDFInfo
- Publication number
- CN108741499A CN108741499A CN201810423595.XA CN201810423595A CN108741499A CN 108741499 A CN108741499 A CN 108741499A CN 201810423595 A CN201810423595 A CN 201810423595A CN 108741499 A CN108741499 A CN 108741499A
- Authority
- CN
- China
- Prior art keywords
- layer
- umbrella
- conductive layer
- umbrella cloth
- electronic component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/18—Covers; Means for fastening same
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B11/00—Umbrellas characterised by their shape or attachment
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B3/00—Sticks combined with other objects
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B3/00—Sticks combined with other objects
- A45B3/02—Sticks combined with other objects with illuminating devices
- A45B3/04—Sticks combined with other objects with illuminating devices electrical
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B3/00—Sticks combined with other objects
- A45B3/08—Sticks combined with other objects with measuring or weighing appliances
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B2200/00—Details not otherwise provided for in A45B
- A45B2200/10—Umbrellas; Sunshades
- A45B2200/1009—Umbrellas; Sunshades combined with other objects
Abstract
A kind of umbrella cloth of offer of the embodiment of the present invention is for being isolated raindrop, space is blocked in formation, the umbrella cloth includes the face layer being stacked, base and the first sensor being folded between face layer and base, first sensor, for monitoring face layer deformation, first sensor includes an electronic component, the electronic component includes a variable element, variable element is resistance or capacitance, for when raindrop are dropped on the layer of face, face layer deforms upon, the electronic component resistance or capacitance variations, when being applied on umbrella, the setting of one side first sensor is between face layer and base, exposure environment will not be chronically at or lead to problems such as reliability low in wet environment, another aspect first sensor can be arranged to the area of bigger, increase the perception to raindrop, the present invention also provides a kind of umbrella of the application umbrella cloth simultaneously.
Description
Technical field
The present invention relates to the umbrellas of a kind of umbrella cloth and the application umbrella cloth.
Background technology
Umbrella is the essential daily necessities of daily life, but rain when, since misty rain curls up, sight is poor, pedestrian
Or vehicle is not readily observed the pedestrian using umbrella, be easy to cause accident, especially is easier to occur not in the rainy day at night
It surveys.
There are also part umbrellas to perceive rainy state on umbrella provided with rain sensor, and makes prompting, rain
Quantity sensor is rainy to perceive by exposed contact pad water droplet, and one side contact is exposed for a long time to be in exposure environment or be in
Wet environment so that contact is easy to happen the problems such as oxidation, when being on the other hand arranged to rain sensor compared with small area, does not allow
Easily perception rainy state, when rain sensor is arranged to larger state, and it is big or influence folded state to be susceptible to weight.
Invention content
In view of this, it is necessory to provide the umbrella of the umbrella cloth with the sensor and application umbrella cloth a kind of to solve on
State technical problem.
A kind of umbrella cloth, for being isolated raindrop, space is blocked in formation, the umbrella cloth include the face layer being stacked, base with
And it is folded in the first sensor between face layer and base, and the first sensor, for monitoring face layer deformation, described the
One sensor includes an electronic component, and the electronic component includes a variable element, and the variable element is resistance or electricity
Hold, for when raindrop are dropped on the layer of face, face layer to deform upon, the electronic component resistance or capacitance variations.
Further, the electronic component includes the first conductive layer, dielectric layer and the second conductive layer, the dielectric layer
It is folded between the first conductive layer and the second conductive layer, the first conductive layer is attached on the layer of face, and the second conductive layer is attached at base
On, when raindrop are dropped on the layer of face, face layer deforms upon, and first conductive layer companion deforms upon.
Further, the dielectric layer includes slider, and the slider includes a plurality of cavities area.
Further, the cavity zone is equipped with air or sponge.
Further, the slider is plastic film or adhesive tape.
Further, first conductive layer and/or the second conductive layer are thin metal layer or radio frequency coating, institute
The thin metal layer stated is one kind in goldleaf layer, silver foil layer, copper foil layer, aluminium foil layer or tinfoil paper layer, and the radio frequency applies
Layer is equadag coating or conductive gel coating.
The present invention also provides a kind of umbrella, including above-mentioned umbrella cloth and functional unit simultaneously, wherein first sensor and work(
Energy unit is electrically connected, and when the electronic component Parameters variation, the first sensor sends out the first signal, described
Functional unit makes scheduled feedback for receiving the first signal.
Further, the functional unit includes functional unit, and the functional unit includes audio devices, display dress
It sets or communication device.
Further, the first sensor further includes control assembly, and the control assembly and electronic component are electrical
Connection, resistance or capacitance variations for monitoring the electronic component, and send out the first signal.
Further, the umbrella further includes umbrella frame, and the umbrella cloth is transparent or semitransparent, described functional unit
For display device, the display device is arranged on umbrella cloth or umbrella frame, and when display device sends out light beam, light beam penetrates umbrella
Cloth.
Advantageous effect：A kind of umbrella cloth of offer of the embodiment of the present invention blocks space for raindrop, formation to be isolated, which includes
Face layer, base and the first sensor being folded between face layer and base being stacked, first sensor, for monitoring face
Layer deformation, first sensor include an electronic component, the electronic component include a variable element, variable element be resistance or
Capacitance, for when raindrop are dropped on the layer of face, face layer to deform upon, the electronic component resistance or capacitance variations, when answering
When using on umbrella, the setting of one side first sensor will not be chronically at exposure environment or be between face layer and base
Wet environment and lead to problems such as reliability low, another aspect first sensor can be arranged to the area of bigger, increase to rain
The perception of drop, the present invention also provide a kind of umbrella of the application umbrella cloth simultaneously.
Description of the drawings
Fig. 1 umbrella cloth diagrammatic cross-sections provided in an embodiment of the present invention
When Fig. 2 is that raindrop drop to umbrella cloth surface, umbrella cloth deforms upon schematic diagram
Fig. 3 umbrella schematic diagrames provided in an embodiment of the present invention
Main element symbol description
Umbrella cloth 10
Face layer 11
Electronic component 12
First conductive layer 121
Dielectric layer 122
Second conductive layer 123
Cavity zone 124
Base 13
Raindrop 20
Umbrella handle 30
Button 31
Umbrella frame 40
Functional unit 50
Following specific implementation mode will be further illustrated the present invention in conjunction with above-mentioned attached drawing.
Specific implementation mode
- Fig. 2 is please referred to Fig.1, the present invention provides a kind of umbrella cloth 10, is arranged on umbrella, for raindrop 20 to be isolated, is formed and is hidden
Gear space prevents raindrop 20 to be dropped in user, drenches user when user is located under umbrella cloth 10.Described
Umbrella cloth 10 includes face layer 11, base 13 and the first sensor being arranged between face layer 11 and base 13.
The face layer 11 is for accepting and being isolated raindrop 20, it is possible to understand that, rainwater is through face layer 11, institute in order to prevent
The face layer 11 stated preferably is made of water-proof material, and the water-proof material includes SMS non-woven fabrics, PE plastic foils etc., optional
, in one embodiment, face layer 11 can also include ontology and water repellent layer, and the ontology can be various slim
Flaky material, such as cloth, silk, plastic foil, paper, the water repellent layer include silicon layer, waterproof coating layer etc.
Face layer 11 is set for holding in the palm by the base 13, it is preferred that the base 13 is made by high-tensile material, such as
Plastic foil, non-woven fabrics, cloth, silk etc..
The first sensor is folded between face layer 11 and base 13, the first sensor, for monitoring face
11 deformation of layer, the first sensor include an electronic component 12, and the electronic component 12 includes a variable element, described
Variable element be resistance or capacitance, for when raindrop 20 are dropped on face layer 11, face layer 11 to deform upon, described
Electronic component 12 resistance or capacitance variations.
Specifically, the electronic component 12 includes the first conductive layer 121, dielectric layer 122 and the second conductive layer 123, institute
The dielectric layer 122 stated is folded between the first conductive layer 121 and the second conductive layer 123, is led with second when in the first conductive layer 121
When applying voltage in electric layer 123, which constitutes a variable resistance or variable capacitance.
When the electronic component 12 is as variable resistance, the variable element of the electronic component 12 is resistance, the
One conductive layer 121 is attached on face layer 11, and the second conductive layer 123 is attached in base 13, when raindrop 20 are dropped on face layer 11
When, face layer 11 deforms upon, and the first conductive layer 121 is in company with deforming upon so that the first conductive layer 121 and the second conduction
123 contact of layer or the distance between the first conductive layer 121 and the second conductive layer 123 change, so that the electronic component 12
Resistance variations.
When the electronic component 12 is as variable capacitance, the variable element of the electronic component 12 is capacitance, the
One conductive layer 121 is attached on face layer 11, and the second conductive layer 123 is attached in base 13, when raindrop 20 are dropped on face layer 11
When, face layer 11 deforms upon, and the first conductive layer 121 is in company with deforming upon so that the first conductive layer 121 and the second conduction
The distance between layer 123 changes, so that the capacitance variations of the electronic component 12.
It should be understood that first conductive layer 121 has smaller thickness, so that layer 11 deforms upon face to face
When, first conductive layer 121 also readily deforms upon, it is preferred that the thickness of first conductive layer 121 be less than etc.
In 0.1mm, such as 0.09mm, 0.08mm, 0.07mm, 0.06mm.
Preferably, the second conductive layer 123 also has smaller thickness, it is preferred that 123 thickness of the second conductive layer is less than or equal to
0.1mm。
Further, first conductive layer 121 and/or the second conductive layer 123 are thin metal layer, so that first leads
Electric layer 121 and/or the second conductive layer 123 have better electric conductivity, it is preferred that the thin metal layer is goldleaf layer, silver foil
One kind in layer, copper foil layer, aluminium foil layer or tinfoil paper layer.
Further, first conductive layer 121 is copper foil layer, and the copper foil layer thickness is less than or equal to 100 μm, more
Preferably, the copper foil layer is one kind in 18 μm, 35 μm, 55 μm or 70 μm.
Optionally, in one embodiment, first conductive layer 121 and/or the second conductive layer 123 may be non-
Metallic conduction coating, the radio frequency coating can be equadag coating, conductive gel coating etc., when first conduction
When layer 121 is equadag coating, it is preferred that the equadag coating thickness is less than or equal to 100nm, is more preferably less than equal to
50nm。
Further, the dielectric layer 122 includes slider, for separating the first conductive layer 121 and the second conductive layer
123, the slider includes a plurality of cavities area 124, when water droplet is dropped on 124 corresponding face of cavity zone layer 11, face layer
11 is recessed to 124 direction of cavity zone so that the first conductive layer 121 attached with face layer 11 is recessed with cavity zone 124 in the same direction, i.e. face
Layer 11 and the first conductive layer 121 deform upon.
Preferably, the slider includes diaphragm, and the diaphragm can be plastic film, such as PE diaphragms, PET film
Piece, PP diaphragms separate the first conductive layer 121 and the second conductive layer 123 by diaphragm.
Optionally, in one embodiment, the slider is multiple adhesive tape, separates the first conductive layer by adhesive tape
121 and second conductive layer 123, while cavity zone 124 is formed between multiple adhesive tape, it can also adhere to first additionally by adhesive tape and lead
Electric layer 121 and the second conductive layer 123, prevent umbrella cloth 10 in use from the first conductive layer 121 and the second conductive layer 123 it
Between there is lamination, the adhesive tape refers to the bar that adhesive is formed.
Further, when the electronic component 12 is as variable resistance, the adhesive tape can be insulating cement item or
Conductive adhesive tape, wherein the conductive adhesive tape refers to the bar that conducting resinl is formed, and the conducting resinl refers to mainly by resin
The adhesive of the compositions such as matrix, conducting particles, dispersant, details are not described herein.When the conduct of electronic component 12 can power transformation
Rong Shi, the adhesive tape can be insulating cement item.
In addition, in order to enable the first conductive layer 121 is readily recessed to 124 direction of cavity zone, and connect during recessed
Touching the second conductive layer 123, it is preferred that the thickness of the dielectric layer 122 is less than or equal to 2mm, is more preferably less than equal to 1mm,
More preferably less than it is equal to 0.5mm.
Preferably, the cavity zone 124 is equipped with air, so that the face layer 11 and the first conductive layer 121 hold
Easy deforms upon, and certainly, optionally, in one embodiment, the cavity zone 124 can also be equipped with other elastic materials
Material, such as cavernous body, so that when the electronic component 12 is as variable capacitance, the first conductive layer 121 is not easy directly to connect
The second conductive layer 123 is touched, condenser failure is caused.
, with reference to figure 3, the present invention also provides a kind of umbrella, including above-mentioned umbrella cloth 10 and functional unit 50 simultaneously, described for it
First sensor and functional unit 50 be electrically connected, when 12 Parameters variation of electronic component, the described first sensing
Device sends out the first signal, and the functional unit 50 makes scheduled feedback for receiving the first signal.
Specifically, when the electronic component 12 is variable resistance, when there is raindrop 20 to be dropped on umbrella cloth 10, face layer
11 is recessed to 124 direction of cavity zone, and the first conductive layer 121 is recessed with 124 direction of cavity zone in the same direction, and contacts the second conductive layer
123 so that the circuit turn-on between the first conductive layer 121 and the second conductive layer 123, first sensor send out the first signal.
Optionally, in one embodiment, the first sensor further includes control assembly, the control assembly with
Electronic component 12 is electrically connected, resistance or capacitance variations for monitoring the electronic component 12, and sends out the first signal,
Such as, described when there is raindrop 20 to be dropped on umbrella cloth 10 when the electronic component 12 is as variable resistance, face layer 11 to
124 direction of cavity zone is recessed, and the first conductive layer 121 is recessed with 124 direction of cavity zone in the same direction, and contacts the second conductive layer 123, makes
The resistance obtained between the first conductive layer 121 and the second conductive layer 123 reduces, and control assembly monitoring resistor reduces so that the first sensing
Device sends out the first signal.When the electronic component 12 is as variable capacitance, described working as has raindrop 20 to be dropped in umbrella cloth 10
When upper, face layer 11 is recessed to 124 direction of cavity zone, and the first conductive layer 121 is recessed with 124 direction of cavity zone in the same direction, and first is conductive
The distance between layer 121 and the second conductive layer 123 reduce so that the electricity being made of the first conductive layer 121 and the second conductive layer 123
The capacitance of appearance reduces, and the reduction of control assembly monitoring capacitance makes first sensor send out the first signal.
In an alternative embodiment, the control assembly further includes signal amplification circuit.
Further, the first sensor includes multiple electronic components 12, multiple electronic components 12 and control
Component electrical connection processed, for when the Parameters variation of any electronic component 12, the first sensor to send out the first letter
Number.
The functional unit 50 is electrically connected with first sensor, for receiving first signal, and is made scheduled
Feedback.The functional unit 50 includes functional unit, and the scheduled feedback refers to that the completion of startup function component is scheduled
Function, the functional unit includes audio devices, display device or communication device, when the functional unit is audio devices
When, the predetermined function is audio devices sounding, when the functional unit is display device, the scheduled function
Light beam is sent out for display device, when the functional unit is communication device, the predetermined function is communication device transfers
Signal.
The audio devices include loud speaker, and prompt tone is sent out by loud speaker, prompt user's by prompt tone
Position prevents pedestrian or vehicle from meeting user.
The display device includes lamp group, is shone by lamp group to prompt the position of user, prevents pedestrian or vehicle
Meet user, the lamp group can be LED light, fluorescent lamp etc..
The communication device includes wireless communication device, the wireless communication device include infrared communication, bluetooth,
The communication devices such as wifi, GSM, LTE, CDMA.
Further, the umbrella further includes umbrella handle 30 and umbrella frame 40, is used to support and collapses umbrella cloth 10, formation is blocked
Space, and convenient switching unfolded state and rounding state, in addition, being additionally provided with lock between the umbrella frame 40 and umbrella handle 30
Determine device, space is blocked with formation stabilization for fixing umbrella frame 40.
Further, the locking device includes the sleeve being set on umbrella handle 30 and movable setting on umbrella handle 30
Tenon, the umbrella frame 40 and the sleeve connection are mobile when needing umbrella cloth 10 being unfolded and remain unfolded state
For sleeve to tenon position, tenon rises and contradicts sleeve, to limit the movement of sleeve so that umbrella frame 40 is locked, umbrella cloth 10
Unfolded state is kept, when needing to collapse umbrella cloth 10, mobile tenon makes tenon be detached from the conflict with sleeve, and moving sleeve is received
Hold together umbrella cloth 10.
The umbrella handle 30 is substantially in a long direct rod shape, including button 31, the grip part opposite with button 31 and connection
Button 31 and the interconnecting piece of grip part, the umbrella cloth 10 are connect with the button 31.
Preferably, the functional unit is arranged on umbrella handle 30, it is furthermore preferred that the functional unit is arranged in button
On 31.
Further, the button 31 includes side wall, and the side wall, which encloses, is set as an accommodation space, display dress
It installs in the accommodation space.When the display device includes lamp group, the side wall includes a transparency window, is used for light
Line appears, and the side wall can also directly be made by transparent or semitransparent material certainly, to more easily observe use
The position of person.
Further, the display device can also be arranged on umbrella cloth 10 or umbrella frame 40, when display device sends out light
Shu Shi, light beam are prompted through umbrella cloth 10, it is possible to understand that, the umbrella cloth 10 is transparent or semitransparent.
Further, the umbrella further includes power supply, described for powering for first sensor and functional unit 50
Power supply can be battery, and the battery can be one kind in dry cell, nickel-cadmium cell, lithium battery, smee cell etc..
In addition, those skilled in the art can also do other variations in spirit of that invention, certainly, these are smart according to the present invention
The variation that god is done all should include within scope of the present invention.
Claims (10)
1. a kind of umbrella cloth, for raindrop to be isolated, space is blocked in formation, which is characterized in that the umbrella cloth includes the face being stacked
Layer, base and the first sensor being folded between face layer and base, the first sensor, for monitoring face layer shape
Become, the first sensor includes an electronic component, and the electronic component includes a variable element, the variable element
For resistance or capacitance, for when raindrop are dropped on the layer of face, face layer to deform upon, the electronic component resistance or
Capacitance variations.
2. umbrella cloth as described in claim 1, which is characterized in that the electronic component include the first conductive layer, dielectric layer and
Second conductive layer, the dielectric layer are folded between the first conductive layer and the second conductive layer, and the first conductive layer is attached at face layer
On, the second conductive layer is attached in base, and when raindrop are dropped on the layer of face, face layer deforms upon, and described first
Conductive layer companion deforms upon.
3. umbrella cloth as claimed in claim 2, which is characterized in that the dielectric layer includes slider, the slider packet
Include a plurality of cavities area.
4. umbrella cloth as claimed in claim 3, which is characterized in that the cavity zone is equipped with air or sponge.
5. umbrella cloth as claimed in claim 3, which is characterized in that the slider is plastic film or adhesive tape.
6. umbrella cloth as claimed in claim 3, which is characterized in that first conductive layer and/or the second conductive layer is metal
Thin layer or radio frequency coating, the thin metal layer are in goldleaf layer, silver foil layer, copper foil layer, aluminium foil layer or tinfoil paper layer
One kind, the radio frequency coating are equadag coating or conductive gel coating.
7. a kind of umbrella includes umbrella cloth and functional unit as described in any claim in claim 1-6, wherein first
Sensor is electrically connected with functional unit, and when the electronic component Parameters variation, the first sensor sends out first
Signal, the functional unit make scheduled feedback for receiving the first signal.
8. umbrella as claimed in claim 7, which is characterized in that the functional unit includes functional unit, the function
Component includes audio devices, display device or communication device.
9. umbrella as claimed in claim 7, which is characterized in that the first sensor further includes control assembly, described
Control assembly is electrically connected with electronic component, resistance or capacitance variations for monitoring the electronic component, and sends out first
Signal.
10. umbrella as claimed in claim 8, which is characterized in that the umbrella further includes umbrella frame, and the umbrella cloth is transparent
Or it is translucent, the functional unit is display device, and the display device is arranged on umbrella cloth or umbrella frame, works as display device
When sending out light beam, light beam penetrates umbrella cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810423595.XA CN108741499A (en) | 2018-05-06 | 2018-05-06 | The umbrella of umbrella cloth and the application umbrella cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810423595.XA CN108741499A (en) | 2018-05-06 | 2018-05-06 | The umbrella of umbrella cloth and the application umbrella cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108741499A true CN108741499A (en) | 2018-11-06 |
Family
ID=64009147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810423595.XA Pending CN108741499A (en) | 2018-05-06 | 2018-05-06 | The umbrella of umbrella cloth and the application umbrella cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108741499A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114747849A (en) * | 2022-04-25 | 2022-07-15 | 浙江师范大学 | Warning umbrella based on friction nanometer generator |
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| CN101966031A (en) * | 2010-09-20 | 2011-02-09 | 浙江理工大学 | Music umbrella |
| CN103405009A (en) * | 2013-07-09 | 2013-11-27 | 雨中鸟（福建）户外用品有限公司 | Intelligent integrated umbrella |
| CN105901855A (en) * | 2016-04-19 | 2016-08-31 | 谭希韬 | Intelligent rainproof windproof thunderproof student umbrella |
| CN205923198U (en) * | 2016-08-17 | 2017-02-08 | 南京大学 | Intelligence day ballute |
| US9603422B1 (en) * | 2016-03-02 | 2017-03-28 | Droidbrella Technologies, Inc. | Automated hands-free umbrella |
| CN207252976U (en) * | 2017-09-30 | 2018-04-20 | 雨中鸟（福建）户外用品有限公司 | A kind of Multipurpose umbrella |
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2018
- 2018-05-06 CN CN201810423595.XA patent/CN108741499A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101419869A (en) * | 2008-11-17 | 2009-04-29 | 扬州维邦园林机械有限公司 | Pressure sensor |
| CN101966031A (en) * | 2010-09-20 | 2011-02-09 | 浙江理工大学 | Music umbrella |
| CN103405009A (en) * | 2013-07-09 | 2013-11-27 | 雨中鸟（福建）户外用品有限公司 | Intelligent integrated umbrella |
| US9603422B1 (en) * | 2016-03-02 | 2017-03-28 | Droidbrella Technologies, Inc. | Automated hands-free umbrella |
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| CN114747849A (en) * | 2022-04-25 | 2022-07-15 | 浙江师范大学 | Warning umbrella based on friction nanometer generator |
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Application publication date: 20181106 |
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