CN109031840A - Electrochromic window assemblies and electronic equipment - Google Patents
Electrochromic window assemblies and electronic equipment Download PDFInfo
- Publication number
- CN109031840A CN109031840A CN201810925037.3A CN201810925037A CN109031840A CN 109031840 A CN109031840 A CN 109031840A CN 201810925037 A CN201810925037 A CN 201810925037A CN 109031840 A CN109031840 A CN 109031840A
- Authority
- CN
- China
- Prior art keywords
- layer
- conductive layer
- window assemblies
- color
- electrochromic
- 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
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F1/153—Constructional details
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
This application discloses a kind of electrochromic window assemblies comprising the first conductive layer, the first photochromic layer, the second conductive layer, the second photochromic layer, third conductive layer, third photochromic layer and the 4th conductive layer being stacked；First photochromic layer, the second photochromic layer and third photochromic layer do not overlap on the stacking direction of electrochromic window assemblies；First photochromic layer includes the first electrochromic layer, and the second photochromic layer includes the second electrochromic layer, and third photochromic layer includes third electrochromic layer；When, there are when voltage difference, the first photochromic layer shows corresponding first color of the first electrochromic layer between the first conductive layer and the second conductive layer；When, there are when voltage difference, the second photochromic layer shows corresponding second color of the second electrochromic layer between the second conductive layer and third conductive layer；When, there are when voltage difference, third photochromic layer shows the corresponding third color of third electrochromic layer, and the first color, the second color and third color are different between third conductive layer and the 4th conductive layer.
Description
Technical field
The application belongs to field of terminal technology more particularly to a kind of electrochromic window assemblies and electronic equipment.
Background technique
Electrochromism refers to the optical properties (such as reflectivity, light transmittance, absorptivity) of material in the effect of extra electric field
The lower color change there is a phenomenon where stablizing, reversible.Electrochromism show as in appearance material color and transparency can
Inversion.Material with electrochromic property is properly termed as electrochromic material.In the related technology, some electrochromic materials
It can only realize a kind of color change, i.e., can only realize single change using electrochromic device made of these electrochromic materials
Color.
Summary of the invention
The embodiment of the present application provides a kind of electrochromic window assemblies and electronic equipment, electrochromic window assemblies can be made to realize a variety of
Color change.
The embodiment of the present application provides a kind of electrochromic window assemblies, is applied to electronic equipment, and the electrochromic window assemblies include
The first conductive layer for being stacked, the first photochromic layer, the second conductive layer, the second photochromic layer, third conductive layer, third photochromic layer with
And the 4th conductive layer；
First photochromic layer, the second photochromic layer and third photochromic layer are mutual on the stacking direction of the electrochromic window assemblies
It is not overlapped；
First photochromic layer includes the first electrochromic layer, and second photochromic layer includes the second electrochromic layer, institute
Stating third photochromic layer includes third electrochromic layer；
When, there are when voltage difference, first photochromic layer shows institute between first conductive layer and second conductive layer
State corresponding first color of the first electrochromic layer；When there are voltage differences between second conductive layer and the third conductive layer
When, second photochromic layer shows corresponding second color of second electrochromic layer；When the third conductive layer and described
There are when voltage difference between 4th conductive layer, the third photochromic layer shows the corresponding third face of the third electrochromic layer
Color, and first color, the second color and third color are different.
The embodiment of the present application provides a kind of electronic equipment, which is characterized in that including electrochromic window assemblies and control circuit,
The electrochromic window assemblies are connect with the control circuit, and the control circuit provides operating voltage for the electrochromic window assemblies
And control the electrochromic window assemblies and change colour, the electrochromic window assemblies are to weigh electrochromism group provided in this embodiment
Part.
Electrochromic window assemblies provided by the embodiments of the present application, including the first conductive layer, the first photochromic layer, being stacked
Two conductive layers, the second photochromic layer, third conductive layer, third photochromic layer and the 4th conductive layer.First photochromic layer, the second photochromic layer
It is not overlapped on the stacking direction of electrochromic window assemblies with third photochromic layer.Wherein, the first photochromic layer includes the first electroluminescent change
Chromatograph, the second photochromic layer include the second electrochromic layer, and third photochromic layer includes third electrochromic layer.When the first conductive layer and
There are when voltage difference between second conductive layer, the first photochromic layer shows the first color corresponding with the first electrochromic layer；When
There are when voltage difference between two conductive layers and third conductive layer, the second photochromic layer shows corresponding with the second electrochromic layer second
Color；When, there are when voltage difference, third photochromic layer is shown and the electroluminescent change of third between third conductive layer and the 4th conductive layer
The corresponding third color of chromatograph.That is, electrochromic window assemblies provided in this embodiment can show the first color, the second color,
Three colors show two or more colors in these three colors simultaneously, therefore electrochromic window assemblies provided in this embodiment
Multiple color variation may be implemented.
Detailed description of the invention
With reference to the accompanying drawing, by the way that detailed description of specific embodiments of the present invention, technical solution of the present invention will be made
And its advantages are apparent.
Fig. 1 is the first structural schematic diagram of electrochromic window assemblies provided by the embodiments of the present application.
Fig. 2 is the structural schematic diagram of the electrochromic window assemblies provided in Fig. 1.
Fig. 3 is second of structural schematic diagram of electrochromic window assemblies provided by the embodiments of the present application.
Schematic diagram when Fig. 4 is electrochromic window assemblies provided by the embodiments of the present application discoloration.
Fig. 5 is the first structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 6 is second of structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 7 is the third structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Specific embodiment
Diagram is please referred to, wherein identical component symbol represents identical component, the principle of the application is to implement one
It is illustrated in computing environment appropriate.The following description be based on illustrated by the application specific embodiment, should not be by
It is considered as limitation the application other specific embodiments not detailed herein.
The present embodiment provides a kind of electrochromic window assemblies.The electrochromic window assemblies can be applied to electronic equipment.This is electroluminescent
Photochromic component may include that the first conductive layer being stacked, the first photochromic layer, the second conductive layer, the second photochromic layer, third are led
Electric layer, third photochromic layer and the 4th conductive layer.
Wherein, the first photochromic layer, the second photochromic layer and third photochromic layer on the stacking direction of electrochromic window assemblies mutually not
Overlapping.First photochromic layer may include the first electrochromic layer, and second photochromic layer may include the second electrochromic layer, the
Three photochromic layers may include third electrochromic layer.
When between the first conductive layer and the second conductive layer there are when voltage difference, the first photochromic layer can show with it is first electroluminescent
Corresponding first color of photochromic layer.When there are when voltage difference, the second photochromic layer can be between the second conductive layer and third conductive layer
Show the second color corresponding with the second electrochromic layer.When between third conductive layer and the 4th conductive layer there are when voltage difference,
Third photochromic layer can show third color corresponding with third electrochromic layer.Also, the first color, the second color and third
Color is different
Referring to Fig. 1, electrochromic window assemblies 100 may include the first conductive layer 10, first discoloration being cascading
The 20, second conductive layer 30 of layer, the second photochromic layer 40, third conductive layer 50, third photochromic layer 60 and the 4th conductive layer 70.
Wherein, the stacking direction of the first photochromic layer 20, the second photochromic layer 40 and third photochromic layer 60 in electrochromic window assemblies
On do not overlap.For example, as shown in Figure 1, electrochromic window assemblies 100 can be divided into first area 101, second area 102 and
Three regions 103.First photochromic layer 20 can be located at first area 101, and the second photochromic layer 40 can be located at second area 102, the
Three photochromic layers 60 can be located at third region 103.
Certainly, in other embodiments, it is also possible to the second photochromic layer and is located at first area 101, the first photochromic layer position
In second area, third photochromic layer is located at third region.Alternatively, the second photochromic layer is located at first area 101, third photochromic layer position
In second area, the first photochromic layer is located at third region.Alternatively, third photochromic layer is located at first area 101, the first photochromic layer position
In second area, the second photochromic layer is located at third region.Alternatively, third photochromic layer is located at first area 101, the second photochromic layer position
In second area, the first photochromic layer is located at third region.Alternatively, the first photochromic layer is located at first area 101, third photochromic layer position
In second area, the second photochromic layer is located at third region, etc..
In the present embodiment, as shown in Fig. 2, the first photochromic layer 20 may include the first electrochromic layer 21, described second
Photochromic layer 40 may include the second electrochromic layer 43, and third photochromic layer 60 may include third electrochromic layer 61.In addition, the
One photochromic layer 20 can also include electrolyte layer 22 and ion storage 23.Second photochromic layer 40 can also include electrolyte layer 42
With ion storage 41.Third photochromic layer 60 can also include electrolyte layer 62 and ion storage 63.
When there are when voltage difference, the first photochromic layer 20 can be shown and the between the first conductive layer 10 and the second conductive layer 30
Corresponding first color of one electrochromic layer 21.When between the second conductive layer 30 and third conductive layer 50 there are when voltage difference,
Two photochromic layers 40 can show second color corresponding with the second electrochromic layer 43.When third conductive layer 50 and the 4th conductive layer
There are when voltage difference between 70, third photochromic layer 60 can show third color corresponding with third electrochromic layer 61.
In one embodiment, the second conductive layer 30 and the 4th conductive layer 70 of electrochromic window assemblies 100 can select
Selecting property is switched to the grounding point of the circuit board of electronic equipment, and the first conductive layer 10 is connected with the property of can choose of third conductive layer 50
To the power supply (positive pole or cathode) of the circuit board of electronic equipment.
When electrochromic window assemblies 100 enter working condition and only the first photochromic layer 20 needed to be changed colour, first is conductive
Layer 10 can connect with the power electric connection of the circuit board of electronic equipment, second conductive layer 30 with the circuit board of electronic equipment
Place electrical connection, so that there are voltage differences between the first conductive layer 10 and the second conductive layer 30, so that the first photochromic layer energy
Enough change colour.
When electrochromic window assemblies 100 enter working condition and only the second photochromic layer 40 needed to be changed colour, third is conductive
Layer 50 can connect with the power electric connection of the circuit board of electronic equipment, second conductive layer 30 with the circuit board of electronic equipment
Place electrical connection, so that there are voltage differences between third conductive layer 50 and the second conductive layer 30, so that the second photochromic layer 40
It is able to carry out discoloration.
When electrochromic window assemblies 100 enter working condition and only third photochromic layer 60 needed to be changed colour, third is conductive
Layer 50 can be with the circuit board of electronic equipment with the power electric connection of the circuit board of electronic equipment, the 4th conductive layer 700
Grounding point electrical connection, so that there are voltage differences between third conductive layer 50 and the 4th conductive layer 70, so that third photochromic layer
60 are able to carry out discoloration.
When electrochromic window assemblies 100 enter working condition and the first photochromic layer 20 and the second photochromic layer 40 is needed to carry out simultaneously
When discoloration, the power electric connection that the first conductive layer 10 and third conductive layer 50 can with the circuit board of electronic equipment, second is led
Electric layer 30 can be electrically connected with the grounding point of the circuit board of electronic equipment, so as to exist between the first conductive layer and the second conductive layer
Voltage difference, and there are voltage differences between third conductive layer and the second conductive layer, so that the first photochromic layer and the second discoloration
Layer can change colour simultaneously.
When electrochromic window assemblies 100 enter working condition and the second photochromic layer 40 and third photochromic layer 60 is needed to carry out simultaneously
When discoloration, third conductive layer 50 can be with the power electric connection of the circuit board of electronic equipment, the second conductive layer 30 and the 4th conduction
Layer 70 can be electrically connected with the grounding point of the circuit board of electronic equipment, so as to exist between the second conductive layer and third conductive layer
Voltage difference, and there are voltage differences between third conductive layer and the 4th conductive layer, so that the second photochromic layer and third discoloration
Layer can change colour simultaneously.
When electrochromic window assemblies 100 enter working condition and the first photochromic layer 20 and third photochromic layer 60 is needed to carry out simultaneously
When discoloration, the first conductive layer 10 and the 4th conductive layer 70 can be conductive with the power electric connection of the circuit board of electronic equipment, second
Layer 30 and third conductive layer 50 can be electrically connected with the grounding point of the circuit board of electronic equipment, so that the first conductive layer and second
There are voltage differences between conductive layer, and there are voltage differences between third conductive layer and the 4th conductive layer, so that first becomes
Chromatograph and third photochromic layer can change colour simultaneously.
When electrochromic window assemblies 100 enter working condition and the first photochromic layer 20, the second photochromic layer 40 and third is needed to become
When chromatograph 60 is changed colour simultaneously, power supply that the first conductive layer 10 and third conductive layer 50 can with the circuit board of electronic equipment
Electrical connection, the second conductive layer 30 and the 4th conductive layer 70 can be electrically connected with the grounding point of the circuit board of electronic equipment, so that
There are voltage differences between first conductive layer and the second conductive layer, and there are voltages between third conductive layer and the 4th conductive layer
Difference, so that the first photochromic layer, the second photochromic layer and third photochromic layer can change colour simultaneously.
Referring to Fig. 2, in one embodiment, the first photochromic layer 20 may include (by the first conductive layer direction second
Conductive layer) the first electrochromic layer (EC) 21, the electrolyte layer 22, ion storage 23 that are stacked.Second photochromic layer 40 can
To include (by the second conductive layer towards third conductive layer) that the ion storage 41 being stacked, electrolyte layer 42, second are electroluminescent
Photochromic layer (EC) 43.Third photochromic layer 60 may include (by the 4th conductive layer of third conductive layer direction) the third electricity being stacked
Mutagens chromatograph (EC) 61, electrolyte layer 62, ion storage 63.
For example, in one embodiment, the first electrochromic layer 21, the second electrochromic layer 43 and the electroluminescent change of third
Chromatograph 61 can fill different electrochromic materials respectively.
In one embodiment, the first conductive layer, the second conductive layer, third conductive layer, the 4th conductive layer, first electroluminescent
Photochromic layer, the second electrochromic layer, third electrochromic layer, each electrolyte layer, each ion storage can be by transparent materials
It is made, in colourless, and each electrochromic layer transparent color (colourless) when being not powered on pressure.
Wherein, the first conductive layer, the second conductive layer, third conductive layer and the 4th conductive layer can be transparency conducting layer, tool
Standby excellent electric conductivity and preferable optical transmission.Transparency conducting layer can be tin indium oxide (ITO), tin oxide (SnO2) and
Tin-antiomony oxide (ATO).Electrochromic layer can be thiofuran polymer (PEDOT), such as polyaniline, polypyrrole or polycarbazole
Deng.Electrolyte layer is made of special conductive material, such as includes the liquid electrolyte for the solution that lithium perchlorate, perchloric acid are received
Material, or it is also possible to solid electrolyte material.The conductivity of electrolyte layer can be greater than 10-4S·cm-1, and less than 10- 12S·cm-1.Ion storage plays the role of storing charge in electrochromic cells, i.e., materials from oxidizing in photochromic layer
Corresponding counter ion is stored when reduction reaction, to guarantee the charge balance of entire electrochromic cells.
In one embodiment, the electrochromic layer of the first photochromic layer 20, the second photochromic layer 40 and third photochromic layer 60
Can be made of following types of electrochromic material: i.e. electrochromic material can only be presented after connecting certain voltage
A kind of color.That is, when between the first conductive layer 10 and the second conductive layer 30 there are voltage difference and the voltage difference reaches
To a certain degree (such as the voltage difference is at least up to 1V) when, the first electrochromic layer 21 can with and be only capable of that a kind of color is presented.Together
Sample, when between the second conductive layer 30 and third conductive layer 50 there are voltage difference and the voltage difference reache a certain level (such as
The voltage difference is at least up to 1V) when, the second electrochromic layer 43 can with and be only capable of that a kind of color is presented.When 50 He of third conductive layer
Between 4th conductive layer 70 there are voltage difference and when the voltage difference reaches a certain level (such as the voltage difference is at least up to 1V),
Third electrochromic layer 61 can with and be only capable of that a kind of color is presented.
Referring to Fig. 3, in one embodiment, with the first photochromic layer 20 position side by side at (i.e. in second area
102 and third region 103 in) transparent material can be filled with.
In one embodiment, with the second photochromic layer 40 position side by side at (i.e. in first area 101 and third area
In domain 103) transparent material can be filled with.
In one embodiment, (i.e. in first area 101 and second area at the position side by side of third photochromic layer 60
In 102) transparent material can be filled with.
It is understood that by with the first photochromic layer 20 position side by side at fill transparent material, with second
Filled at the position of photochromic layer 40 side by side transparent material and with the position side by side of third photochromic layer 60 at fill transparent material
The mode of material can make electrochromic window assemblies 100 have better stability, to avoid the first of electrochromic window assemblies 100
Conductive layer 10 is in use because of the second conductive layer that external force is curved to the first photochromic layer, avoids electrochromic window assemblies 100
30 in use because external force is curved to the second photochromic layer, the third conductive layer 50 of electrochromic window assemblies 100 is avoided to make
With in the process because external force is curved to third photochromic layer 60.
In one embodiment, the first photochromic layer 20, the second photochromic layer 40 of electrochromic window assemblies 100 and third discoloration
The area of layer 60 can be equal, as shown in Figure 1.
Certainly, in other modes, the area of the first photochromic layer 20, the second photochromic layer 40 and third photochromic layer 60 can also be with
It is not mutually equal.For example, since color visually has inflated sense and shrinks sense, the first photochromic layer 20, the second photochromic layer
40 and third photochromic layer 60 can be unequal.For example, corresponding first color of the first photochromic layer is blue, the second photochromic layer is corresponding
The second color be white, the corresponding third color of third photochromic layer be red.So, the first photochromic layer 20, the second photochromic layer
40 and the area ratio of third photochromic layer 60 can be 30:33:37.
In one embodiment, when there are voltage differences between the first conductive layer 10 and the second conductive layer 30, and second leads
There are voltage differences between electric layer 30 and third conductive layer 50, and there are voltage differences between third conductive layer 50 and the 4th conductive layer 70
When, the first photochromic layer of electrochromic window assemblies 100 can show the first color, and the second photochromic layer can show the second color,
And third photochromic layer can show third color, i.e. electrochromic window assemblies can be in first area 101, second area 102 and
Three regions 103 show the first color, the second color and third color respectively.It is understood that when the first photochromic layer 20, second
When photochromic layer 40 and third photochromic layer 60 show the first color, the second color and third color simultaneously, what these three colors were formed
Region adjoins one another, to form the appearance that three kinds of colors hit color in electrochromic window assemblies 100, as shown in Figure 4.
In one embodiment, electrochromic window assemblies can be controlled by default timing.The default timing may include the
One period, second time period and third period.
Wherein, in first time period, there are voltage differences between the first conductive layer and the second conductive layer, so that electrochromism
Component shows corresponding first color of the first photochromic layer.
In second time period, there are voltage differences between the second conductive layer and third conductive layer, so that electrochromic window assemblies
Show corresponding second color of the second photochromic layer.
Within the third period, there are voltage differences between third conductive layer and the 4th conductive layer, so that electrochromic window assemblies
Show the corresponding third color of third photochromic layer.
It include first time period, the in a cycle of default timing for example, the period of default timing is 1.5 seconds
Two periods and third are simple.For example, first time period, second time period and third period can be 0.5 second.That
, when electrochromic window assemblies are controlled by default timing, voltage can be applied on the first conductive layer in first time period, with
Make between the first conductive layer and the second conductive layer that there are voltage differences.At this point, electrochromic window assemblies can show the first color.?
Voltage can be applied on third conductive layer in two periods, so that there are voltages between the second conductive layer and third conductive layer
Difference.At this point, electrochromic window assemblies can show the second color.Electricity can be applied on third conductive layer within the third period
Pressure, so that there are voltage differences between third conductive layer and the 4th conductive layer.At this point, electrochromic window assemblies can show third face
Color.That is, electrochromic window assemblies can cyclically alternately display the first color, the second color and when being controlled by default timing
Three colors.
In one embodiment, electrochromic window assemblies provided in this embodiment can be film.That is, the electrochromism group
Part can be made into the form of film.When electrochromic window assemblies are film, which can be pasted to electronics
On the shell or function element of equipment.For example, the electrochromic window assemblies can be pasted to the outer surface of the camera lens of camera.
Alternatively, the electrochromic window assemblies can be pasted to screen of electronic equipment etc..
Electrochromic window assemblies provided by the embodiments of the present application, including the first conductive layer, the first photochromic layer, being stacked
Two conductive layers, the second photochromic layer, third conductive layer, third photochromic layer and the 4th conductive layer.First photochromic layer, the second photochromic layer
It is not overlapped on the stacking direction of electrochromic window assemblies with third photochromic layer.Wherein, the first photochromic layer includes the first electroluminescent change
Chromatograph, the second photochromic layer include the second electrochromic layer, and third photochromic layer includes third electrochromic layer.When the first conductive layer and
There are when voltage difference between second conductive layer, the first photochromic layer shows the first color corresponding with the first electrochromic layer；When
There are when voltage difference between two conductive layers and third conductive layer, the second photochromic layer shows corresponding with the second electrochromic layer second
Color；When, there are when voltage difference, third photochromic layer is shown and the electroluminescent change of third between third conductive layer and the 4th conductive layer
The corresponding third color of chromatograph.That is, electrochromic window assemblies provided in this embodiment can show the first color, the second color,
Three colors show two or more colors in these three colors simultaneously, therefore electrochromic window assemblies provided in this embodiment
Multiple color variation may be implemented.
The present embodiment also provides a kind of electronic equipment, which may include electrochromic window assemblies and control electricity
Road.The electrochromic window assemblies can be connect with the control circuit.The control circuit provides operating voltage for the electrochromic window assemblies,
And it controls the electrochromic window assemblies and changes colour.The electrochromic window assemblies can be electrochromic window assemblies provided in this embodiment.
Referring to Fig. 5, electronic equipment 200 provided in this embodiment may include shell 201,100 and of electrochromic window assemblies
Control circuit 202.The electrochromic window assemblies 100 can be set to the outer surface of shell 201, such as electrochromic window assemblies 100 can be with
It is attached at the outer surface of shell 201.The electrochromic window assemblies 100 can be connect with the control circuit 202.The control circuit 202
Operating voltage is provided for the electrochromic window assemblies 100, and controls the electrochromic window assemblies 100 and changes colour.The electrochromism group
Part 100 can be electrochromic window assemblies provided in this embodiment.
In one embodiment, when electronic equipment 200 is there are when missed call or people of unread information, electronic equipment 200 can
To change colour according to default timing control electrochromic window assemblies 100.For example, the structure of the electrochromic window assemblies 100 can be as
Shown in Fig. 1.The default timing may include first time period, second time period and third period.Wherein, in first time period
Interior, there are voltage differences between the first conductive layer and the second conductive layer, so that electrochromic window assemblies show that the first photochromic layer is corresponding
First color.In second time period, there are voltage differences between the second conductive layer and third conductive layer, so that electrochromic window assemblies
Show corresponding second color of the second photochromic layer.Within the third period, there is electricity between third conductive layer and the 4th conductive layer
Pressure difference, so that electrochromic window assemblies show the corresponding third color of third photochromic layer.
In one embodiment, when electronic equipment 200 receives the target voice for finding the electronic equipment 200
When, electronic equipment 200 can change colour according to default timing control electrochromic window assemblies 100, and wherein the target voice can be with
For the voice of pre-set user.
For example, the owner of electronic equipment 200 has prerecorded the voice for finding electronic equipment 200, the voice it is interior
Hold is " little Ou, you where ".So, when user needs to find electronic equipment 200, such as user is in parlor, and electronics is set
Standby 200 are forgotten in a room by user, and user can issue the voice of " little Ou, you where " at this time.Electronic equipment 200 is connecing
After receiving the voice, speech recognition can be carried out to the voice, so that it is determined that going out the content of the voice.Also, electronic equipment 200
The vocal print feature of user can be extracted from the voice, and will give the vocal print feature progress of the vocal print feature and owner of user
Match.If the vocal print feature of the user and the vocal print feature successful match of owner, then electronic equipment 200 can determine the user
For owner.In the content for determining the voice and after determining the user for owner, electronic equipment can be mentioned according to preset
The position that awake mode reminds owner's electronic equipment to be currently located.For example, electronic equipment can play the tinkle of bells, and shaken
Dynamic, bright screen etc..User can find electronic equipment according to the tinkle of bells, vibration, bright screen after hearing the tinkle of bells.Meanwhile the electronics
Equipment can change colour according to the electrochromic window assemblies that default timing control is attached at casting of electronic device.For example, electronics is set
Standby 200 control electrochromic window assemblies 100 in which can control cycle alternation shows the first color, the second color and third color, from
And remind being currently located for consumer electronic devices 200.
It is understood that when electronic equipment receives the target voice for finding the electronic equipment, electronic equipment
Can bright screen, remind the user that the position of the electronic equipment.But in some cases, the screen of electronic equipment may court
Lower placement, then the bright screen of electronic equipment cannot play the effect of prompting well.In the present embodiment, electrochromic window assemblies
100 can be attached in the rear shell of electronic equipment, even if then the screen of electronic equipment downward, electronic equipment 200 can also lead to
The discoloration of the electrochromic window assemblies 100 positioned at rear shell is crossed to remind being currently located for consumer electronic devices.
In one embodiment, when receiving the target voice for finding electronic equipment, electronic equipment can be with
Detect whether screen is blocked by proximity sensor.If detecting, screen is blocked, then electronic equipment can be according to pre-
If timing changes colour to control electrochromic window assemblies.
In one embodiment, as shown in fig. 6, electronic equipment 200 may include shell 201, electrochromic window assemblies 100
With control circuit 202.The electrochromic window assemblies 100 can be set to the outer surface of shell 201, such as electrochromic window assemblies 100 can
To be attached at the outer surface of shell 201.Wherein, the shape of the electrochromic window assemblies can be the mark (Logo) of the electronic equipment
Shape.The electrochromic window assemblies 100 can be connect with the control circuit 202.The control circuit 202 is the electrochromic window assemblies
100 provide operating voltage, and control the electrochromic window assemblies 100 and change colour.The structure of the electrochromic window assemblies 100 can be
The structure of electrochromic window assemblies provided in this embodiment.
When detecting that electronic equipment 200 is in half-light environment, electronic equipment 200 can control electrochromic window assemblies 100
The first color, the second color and third color are shown simultaneously.For example, as shown in fig. 6, the shape of the electrochromic window assemblies 100 is
The shape of the Logo (such as trade mark) of electronic equipment, the electrochromic window assemblies are attached at the shell 201 of electronic equipment.When electronics is set
It is standby to detect that it is same that electronic equipment can control electrochromic window assemblies 100 when being currently at half-light environment by ambient light sensor
When show the first color, the second color and third color.So, under half-light environment, the shell of electronic equipment can be shown
Logo with multiple color, to improve the aesthetics of the shell of electronic equipment.
In one embodiment, as shown in fig. 7, electronic equipment 200 may include camera 203, electrochromic window assemblies
100, shell 201, control circuit 202.Wherein, which can be attached at the camera lens of camera for film
Outer surface.When electronic equipment enters default screening-mode, electronic equipment 200 can control electrochromic window assemblies and show the simultaneously
One color, the second color and third color.For example, when electronic equipment enters preset polychrome screening-mode, electronic equipment 200
It can control electrochromic window assemblies 100 while showing the first color, the second color and third color.In this way, electronic equipment
The photo that a frame has different filter effects in different zones can be taken.It is set it is understood that electronics can be improved in this
The standby flexibility and diversity for carrying out image taking.
In order to promote to understand one or more exemplary embodiments, with reference to exemplary embodiment shown in the accompanying drawings, and
And these embodiments are described using concrete syntax.However, the range for the concept that this concrete syntax is not intended to be limiting of the invention,
But exemplary embodiment should be understood to cover all exemplary embodiments that those skilled in the art generally understands.
Word " mechanism ", " element ", " mode " and " configuration " be refer to, and be not limited to mechanically or physically embodiment, and
Being may include the software program combined with processor etc..
The specific embodiment being illustrated and described herein is illustrative examples of the invention, and is not intended to limit in any way
The scope of the present invention processed.For brevity, in terms of the other function of conventional electronic devices, control system, software development and system
(and component in the single operation component of system) can be not described in detail.In addition, each connecting line shown in the accompanying drawings or connection
Device is intended to indicate the example functional relationships between each element and/or physically or logically connects.It should be noted that can be deposited in actual device
In many substitutions or additional functional relationship, physical connection or logical connection.In addition, except not element is specifically described as " necessity
" or " crucial " be otherwise essential for the practice present invention there is no part or component.In technical aspect,
Word " comprising " used herein, " having " etc. express open meaning.
Term " one " and " described " and similar word have been used during describing idea of the invention (especially
In the appended claims), it should be construed to not only cover odd number by these terms but also cover plural number.In addition, unless herein
In be otherwise noted, otherwise herein narration numberical range when referred to merely by quick method and belong to the every of relevant range
A independent value, and each independent value is incorporated into this specification, just as these values have individually carried out statement one herein
Sample.In addition, unless otherwise stated herein or context has specific opposite prompt, otherwise institute described herein is methodical
Step can be executed by any appropriate order.Change of the invention is not limited to the step of description sequence.Unless in addition
Advocate, is otherwise all only using any and all example or exemplary language presented herein (for example, " such as ")
Idea of the invention is better described, and not the range of idea of the invention limited.Spirit and model are not being departed from
In the case where enclosing, those skilled in the art becomes readily apparent that a variety of modifications and adaptation.
It should be understood that illustrative embodiments as described herein should be to be considered only as descriptive, and it is not limited to.?
The description of features or aspect should be usually considered suitable for other exemplary embodiments in each illustrative embodiments
Similar features or aspects.Although reference example embodiment describes the present invention, can suggest those skilled in the art into
Row various change and change.The invention is intended to cover these variations and change in the scope of the appended claims.
Claims (13)
1. a kind of electrochromic window assemblies are applied to electronic equipment, which is characterized in that the electrochromic window assemblies include being stacked
The first conductive layer, the first photochromic layer, the second conductive layer, the second photochromic layer, third conductive layer, third photochromic layer and the 4th lead
Electric layer；
First photochromic layer, the second photochromic layer and third photochromic layer do not weigh mutually on the stacking direction of the electrochromic window assemblies
It is folded；
First photochromic layer includes the first electrochromic layer, and second photochromic layer includes the second electrochromic layer, and described the
Three photochromic layers include third electrochromic layer；
When, there are when voltage difference, first photochromic layer shows described between first conductive layer and second conductive layer
Corresponding first color of one electrochromic layer；When between second conductive layer and the third conductive layer there are when voltage difference,
Second photochromic layer shows corresponding second color of second electrochromic layer；When the third conductive layer and the described 4th
There are when voltage difference between conductive layer, the third photochromic layer shows the corresponding third color of the third electrochromic layer, and
First color, the second color and third color are different.
2. electrochromic window assemblies according to claim 1, which is characterized in that first photochromic layer, second discoloration
The area equation of layer and the third photochromic layer.
3. electrochromic window assemblies according to claim 1, which is characterized in that first photochromic layer, second discoloration
The area of layer and the third photochromic layer is not mutually equal.
4. electrochromic window assemblies according to claim 2, which is characterized in that when first conductive layer and described second are led
There are voltage differences between electric layer, and there are voltage difference between second conductive layer and the third conductive layer, and the third
There are when voltage difference between conductive layer and the 4th conductive layer, the electrochromic window assemblies show first face simultaneously
Color, second color and the third color.
5. electrochromic window assemblies according to claim 1, which is characterized in that the electrochromic window assemblies can be controlled by default
Timing, the default timing include first time period, second time period and third period；
In the first time period, there are voltage differences between first conductive layer and second conductive layer, so that described
Electrochromic window assemblies show first color；
In the second time period, there are voltage differences between second conductive layer and the third conductive layer, so that described
Electrochromic window assemblies show second color；
Within the third period, there are voltage differences between the third conductive layer and the 4th conductive layer, so that described
Electrochromic window assemblies show the third color.
6. electrochromic window assemblies according to claim 1, which is characterized in that first photochromic layer, the second photochromic layer and
Third photochromic layer further includes electrolyte layer and ion storage, wherein first conductive layer, the second conductive layer, third are led
Electric layer, the 4th conductive layer, first electrochromic layer, the second electrochromic layer, third electrochromic layer, each electrolyte
Layer, each ion storage are made of clear material, and first electrochromic layer, the second electrochromic layer, third
Electrochromic layer transparent color when being not powered on pressure.
7. electrochromic window assemblies according to claim 1, which is characterized in that the electrochromic window assemblies are film.
8. a kind of electronic equipment, which is characterized in that including electrochromic window assemblies and control circuit, the electrochromic window assemblies with
The control circuit connection, the control circuit provide operating voltage for the electrochromic window assemblies and control the electrochromism
Component changes colour, and the electrochromic window assemblies are electrochromic window assemblies described in any one of claims 1 to 7.
9. electronic equipment according to claim 8, which is characterized in that the electronic equipment includes shell, the electroluminescent change
Colour cell part is set to the outer surface of the shell；
When the electronic equipment is there are when missed call or people of unread information, according to electrochromic window assemblies described in default timing control into
Row discoloration.
10. electronic equipment according to claim 8, which is characterized in that the electronic equipment includes shell, the electroluminescent change
Colour cell part is set to the outer surface of the shell；
When the electronic equipment receives the target voice for finding the electronic equipment, according to described in default timing control
Electrochromic window assemblies change colour, and the target voice is the voice of pre-set user.
11. electronic equipment according to claim 8, which is characterized in that the electronic equipment further includes shell, described electroluminescent
Photochromic component is set to the outer surface of the shell, and the shape of the electrochromic window assemblies is the shape of the mark of the electronic equipment
Shape；
When detecting that the electronic equipment is in half-light environment, controls the electrochromic window assemblies while showing first face
Color, the second color and third color.
12. electronic equipment according to claim 8, which is characterized in that the electronic equipment further includes camera, the electricity
Photochromic component is caused to be attached at the outer surface of the camera lens of the camera；
When the electronic equipment enters default screening-mode, controls the electrochromic window assemblies while showing first face
Color, the second color and third color.
13. according to any electronic equipment of claim 9 or 10, which is characterized in that when the default timing includes first
Between section, second time period and third period；
In the first time period, there are voltage differences between first conductive layer and second conductive layer, so that described
Electrochromic window assemblies show first color；
In the second time period, there are voltage differences between second conductive layer and the third conductive layer, so that described
Electrochromic window assemblies show second color；
Within the third period, there are voltage differences between the third conductive layer and the 4th conductive layer, so that described
Electrochromic window assemblies show the third color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810925037.3A CN109031840B (en) | 2018-08-14 | 2018-08-14 | Electrochromic assembly and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810925037.3A CN109031840B (en) | 2018-08-14 | 2018-08-14 | Electrochromic assembly and electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109031840A true CN109031840A (en) | 2018-12-18 |
| CN109031840B CN109031840B (en) | 2021-08-24 |
Family
ID=64631052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810925037.3A Active CN109031840B (en) | 2018-08-14 | 2018-08-14 | Electrochromic assembly and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109031840B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174805A (en) * | 2019-05-23 | 2019-08-27 | Oppo广东移动通信有限公司 | Electronic equipment, housing unit and its electrochromic device |
| CN111464696A (en) * | 2020-03-31 | 2020-07-28 | Oppo广东移动通信有限公司 | Information prompting method and device, storage medium and full-screen electronic equipment |
| WO2021057624A1 (en) * | 2019-09-27 | 2021-04-01 | Oppo广东移动通信有限公司 | Electronic apparatus, camera module, electrochromic component, and manufacturing method for same |
| CN113296327A (en) * | 2021-05-31 | 2021-08-24 | 深圳市华星光电半导体显示技术有限公司 | Electrochromic display device and preparation method thereof |
| CN113763804A (en) * | 2020-06-01 | 2021-12-07 | 深圳市万普拉斯科技有限公司 | Display screen, display method and electronic equipment |
| CN114822445A (en) * | 2021-01-21 | 2022-07-29 | 北京小米移动软件有限公司 | Information prompting method and device and electronic equipment |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201319101Y (en) * | 2008-11-28 | 2009-09-30 | 上海挽鞑实业发展有限公司 | Wide-color-gamut photochromic glass |
| JP2009265272A (en) * | 2008-04-23 | 2009-11-12 | Nippon Shokubai Co Ltd | Electro-optical display |
| CN101738810A (en) * | 2008-11-24 | 2010-06-16 | 上海挽鞑实业发展有限公司 | Multicolor photochromic glass |
| US20110061708A1 (en) * | 2009-09-11 | 2011-03-17 | Industrial Technology Research Institute | Multicolor photovoltaic electrochromic apparatus |
| JP2013186183A (en) * | 2012-03-06 | 2013-09-19 | Toppan Tdk Label Co Ltd | Security label using electrochromic material |
| CN203250096U (en) * | 2013-05-31 | 2013-10-23 | 京东方科技集团股份有限公司 | Color membrane base plate and display device |
| CN103376558A (en) * | 2012-04-19 | 2013-10-30 | 深圳市亿思达显示科技有限公司 | Stereo display device |
| KR101346929B1 (en) * | 2013-05-28 | 2014-01-03 | 이재화 | Smart window using electrochromic |
| CN103530974A (en) * | 2013-10-09 | 2014-01-22 | 广东欧珀移动通信有限公司 | Anti-fall method and device for mobile intelligent equipment |
| CN105407605A (en) * | 2015-11-24 | 2016-03-16 | 珠海格力电器股份有限公司 | Remote controller and indicator lamp control method and apparatus therefor |
| CN105929617A (en) * | 2016-07-14 | 2016-09-07 | 京东方科技集团股份有限公司 | Transparent display panel, manufacturing method thereof and transparent display device |
| CN107682616A (en) * | 2017-11-15 | 2018-02-09 | 维沃移动通信有限公司 | Control method, shooting epicranial plate and mobile terminal |
| CN108040146A (en) * | 2017-12-14 | 2018-05-15 | 信利光电股份有限公司 | A kind of communication terminal |
| CN207442928U (en) * | 2017-10-31 | 2018-06-01 | 厦门祐尼三的新材料科技有限公司 | It is a kind of can luminous coloration cell phone rear cover |
| CN207676091U (en) * | 2017-12-13 | 2018-07-31 | 吉晟光电（深圳）有限公司 | A kind of full color electrochromic device |
-
2018
- 2018-08-14 CN CN201810925037.3A patent/CN109031840B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009265272A (en) * | 2008-04-23 | 2009-11-12 | Nippon Shokubai Co Ltd | Electro-optical display |
| CN101738810A (en) * | 2008-11-24 | 2010-06-16 | 上海挽鞑实业发展有限公司 | Multicolor photochromic glass |
| CN201319101Y (en) * | 2008-11-28 | 2009-09-30 | 上海挽鞑实业发展有限公司 | Wide-color-gamut photochromic glass |
| US20110061708A1 (en) * | 2009-09-11 | 2011-03-17 | Industrial Technology Research Institute | Multicolor photovoltaic electrochromic apparatus |
| JP2013186183A (en) * | 2012-03-06 | 2013-09-19 | Toppan Tdk Label Co Ltd | Security label using electrochromic material |
| CN103376558A (en) * | 2012-04-19 | 2013-10-30 | 深圳市亿思达显示科技有限公司 | Stereo display device |
| KR101346929B1 (en) * | 2013-05-28 | 2014-01-03 | 이재화 | Smart window using electrochromic |
| CN203250096U (en) * | 2013-05-31 | 2013-10-23 | 京东方科技集团股份有限公司 | Color membrane base plate and display device |
| CN103530974A (en) * | 2013-10-09 | 2014-01-22 | 广东欧珀移动通信有限公司 | Anti-fall method and device for mobile intelligent equipment |
| CN105407605A (en) * | 2015-11-24 | 2016-03-16 | 珠海格力电器股份有限公司 | Remote controller and indicator lamp control method and apparatus therefor |
| CN105929617A (en) * | 2016-07-14 | 2016-09-07 | 京东方科技集团股份有限公司 | Transparent display panel, manufacturing method thereof and transparent display device |
| CN207442928U (en) * | 2017-10-31 | 2018-06-01 | 厦门祐尼三的新材料科技有限公司 | It is a kind of can luminous coloration cell phone rear cover |
| CN107682616A (en) * | 2017-11-15 | 2018-02-09 | 维沃移动通信有限公司 | Control method, shooting epicranial plate and mobile terminal |
| CN207676091U (en) * | 2017-12-13 | 2018-07-31 | 吉晟光电（深圳）有限公司 | A kind of full color electrochromic device |
| CN108040146A (en) * | 2017-12-14 | 2018-05-15 | 信利光电股份有限公司 | A kind of communication terminal |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174805A (en) * | 2019-05-23 | 2019-08-27 | Oppo广东移动通信有限公司 | Electronic equipment, housing unit and its electrochromic device |
| WO2021057624A1 (en) * | 2019-09-27 | 2021-04-01 | Oppo广东移动通信有限公司 | Electronic apparatus, camera module, electrochromic component, and manufacturing method for same |
| CN111464696A (en) * | 2020-03-31 | 2020-07-28 | Oppo广东移动通信有限公司 | Information prompting method and device, storage medium and full-screen electronic equipment |
| CN113763804A (en) * | 2020-06-01 | 2021-12-07 | 深圳市万普拉斯科技有限公司 | Display screen, display method and electronic equipment |
| WO2021244475A1 (en) * | 2020-06-01 | 2021-12-09 | 深圳市万普拉斯科技有限公司 | Display screen, display method, and electronic device |
| CN114822445A (en) * | 2021-01-21 | 2022-07-29 | 北京小米移动软件有限公司 | Information prompting method and device and electronic equipment |
| CN113296327A (en) * | 2021-05-31 | 2021-08-24 | 深圳市华星光电半导体显示技术有限公司 | Electrochromic display device and preparation method thereof |
| CN113296327B (en) * | 2021-05-31 | 2023-11-28 | 深圳市华星光电半导体显示技术有限公司 | Electrochromic display device and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109031840B (en) | 2021-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109031840A (en) | Electrochromic window assemblies and electronic equipment | |
| CN108983525A (en) | Electrochromic window assemblies and electronic equipment | |
| CN110928096B (en) | Electrochromic device, housing, and electronic apparatus | |
| CN109116656B (en) | Electronic device, electrochromic portion control method, and storage medium | |
| RU2621905C2 (en) | Electronic equipment and method of its use | |
| WO2020019802A1 (en) | Device control method and apparatus, storage medium and electronic device | |
| CN109101833A (en) | Content display method, device, storage medium and electronic equipment | |
| CN109240415B (en) | Electronic device control method, electronic device control device, storage medium and electronic device | |
| EP2437245B1 (en) | Display apparatus | |
| CN109143717B (en) | Control method and device of electronic equipment, storage medium and electronic equipment | |
| CN110727154A (en) | Housing and electronic device | |
| CN108718367A (en) | Control method of electronic device, device, storage medium and electronic equipment | |
| CN109104529A (en) | Information cuing method, device, storage medium and electronic equipment | |
| CN110007540A (en) | Display screen component, the control method of visible angle, device and electronic equipment | |
| CN109143090A (en) | Apparatus control method, device, storage medium and electronic equipment | |
| CN108873548B (en) | Electrochromic method and device, electrochromic assembly and electronic equipment | |
| CN109040361A (en) | Image pickup method, device, storage medium and electronic equipment | |
| CN109001951A (en) | Picture and text showing method, apparatus, electrochromic window assemblies and electronic equipment | |
| CN108616697B (en) | Shooting state reminding method and device, storage medium and electronic equipment | |
| US20140118416A1 (en) | Display having low power consumption | |
| CN109188820B (en) | Device control method, device, storage medium and electronic device | |
| CN109144814A (en) | Information prompting method, device, storage medium and electronic equipment | |
| CN109066856A (en) | Electric quantity reminding method, storage medium, charging equipment and data line | |
| CN112987438A (en) | Electronic equipment and shell structure thereof | |
| CN109165492A (en) | Apparatus control method, device, storage medium and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |