CN108561762A - Illumination panel and its manufacturing method, lighting device and its control method - Google Patents
Illumination panel and its manufacturing method, lighting device and its control method Download PDFInfo
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- CN108561762A CN108561762A CN201810007614.0A CN201810007614A CN108561762A CN 108561762 A CN108561762 A CN 108561762A CN 201810007614 A CN201810007614 A CN 201810007614A CN 108561762 A CN108561762 A CN 108561762A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0485—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the physical interaction between a user and certain areas located on the lighting device, e.g. a touch sensor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/40—OLEDs integrated with touch screens
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
- F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
- F21Y2105/16—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array square or rectangular, e.g. for light panels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
- F21Y2115/15—Organic light-emitting diodes [OLED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Human Computer Interaction (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The invention discloses a kind of illumination panel and its manufacturing method, lighting device and its control methods, belong to lighting technical field.The illumination panel includes：Underlay substrate；The multirow OLED of array arrangement is provided on underlay substrate；A plurality of first signal wire of cross arrangement and a plurality of second signal line are additionally provided on underlay substrate, and a plurality of first signal wire insulate with a plurality of second signal line；Multirow OLED connects one to one including spaced first OLED rows and the 2nd OLED rows, the first OLED rows of multirow one by one with a plurality of first signal wire, connects one to one with a plurality of second signal line per multiple OLED in the 2nd OLED rows of a line.The present invention on the first signal wire and second signal line by transmitting different signals so that the illumination panel not only has illumination functions, also has touch function, and then enrich the function of illumination panel.
Description
Technical field
The present invention relates to lighting technical field, more particularly to a kind of illumination panel and its manufacturing method, lighting device and its
Control method.
Background technology
Organic light emitting diode (English：Organic Light-Emitting Diode；Referred to as：OLED) there is self-luminous
Characteristic, recently as the development of OLED, the various lamps and lanterns made of OLED illumination panels are known to everybody.
But current OLED illumination panels only have illumination functions, the function of the OLED illumination panels more single.
Invention content
This application provides a kind of illumination panel and its manufacturing method, lighting device and its control method, can solve existing
The more single problem of the functions of some OLED illumination panels.The technical solution is as follows：
In a first aspect, a kind of illumination panel is provided, including：
Underlay substrate；
The multirow OLED of array arrangement is provided on the underlay substrate；
A plurality of first signal wire of cross arrangement and a plurality of second signal line are additionally provided on the underlay substrate, and described
A plurality of first signal wire insulate with a plurality of second signal line；
The multirow OLED includes spaced first OLED rows and the 2nd OLED rows one by one, the first OLED described in multirow
Row connects one to one with a plurality of first signal wire, often multiple OLED in the 2nd OLED rows described in a line with it is described a plurality of
Second signal line connects one to one；
Wherein, the illumination panel has luminance and touch-control state, under luminance, a plurality of first signal
Line and a plurality of second signal line transmit illumination drive signal, and under touch-control state, all first signal wire transmission are touched
Drive signal is controlled, all second signal lines transmit touch-control sensing signal.
Optionally, passivation layer, a plurality of first signal wire, the passivation layer and institute are additionally provided on the underlay substrate
It states a plurality of second signal line and is sequentially overlapped and be arranged on the underlay substrate.
Optionally, it is provided with via on the passivation layer,
Every first signal wire is connected by the via with each anode in corresponding first OLED rows, every
The second signal line is overlapped with the anode in corresponding OLED.
Optionally, each OLED includes the anode being superposed along the direction far from the underlay substrate, pixel circle
Given layer, organic luminous layer and cathode, first signal wire and the second signal line are all made of metal material manufacture.
Second aspect provides a kind of manufacturing method of illumination panel, the method includes：
The multirow OLED and a plurality of first signal wire of cross arrangement and a plurality of of array arrangement are formed on underlay substrate
Second signal line；
Wherein, a plurality of first signal wire insulate with a plurality of second signal line；
The multirow OLED includes spaced first OLED rows and the 2nd OLED rows one by one, the first OLED described in multirow
Row connects one to one with a plurality of first signal wire, often multiple OLED in the 2nd OLED rows described in a line with it is described a plurality of
Second signal line connects one to one；
The illumination panel have luminance and touch-control state, under luminance, a plurality of first signal wire and
The a plurality of second signal line transmits illumination drive signal, and under touch-control state, all first signal wire transmission touch-controls drive
Dynamic signal, all second signal lines transmit touch-control sensing signal.
The third aspect provides a kind of lighting device, including：
Controller and illumination panel, the illumination panel are the illumination panel described in first aspect, a plurality of first letter
Number line and a plurality of second signal line are connect with the controller；
Wherein, the controller is illuminated for controlling a plurality of first signal wire with a plurality of second signal line transmission
Drive signal, so that the lighting device is in luminance；The controller is additionally operable to control all first signal wires
Touch-control drive signal is transmitted, all second signal lines transmit touch-control sensing signal, so that the lighting device is in touch-control
State.
Optionally, the controller drives a plurality of first signal wire and a plurality of second signal line for timesharing,
The frequency of the timesharing driving is more than preset human eye and can recognize that frequency, and in a timesharing drive cycle, the controller is first
A plurality of first signal wire and a plurality of second signal line transmission illumination drive signal are controlled, so that at the lighting device
In luminance, all first signal wire transmission touch-control drive signals, all second signal line transmission are then controlled
Touch-control sensing signal, so that the lighting device is in touch-control state.
Fourth aspect provides a kind of control method of lighting device, is applied to the lighting device described in the third aspect, institute
The method of stating includes：
A plurality of first signal wire and a plurality of second signal line transmission illumination drive signal are controlled, so that the photograph
Bright device is in luminance；
All first signal wire transmission touch-control drive signals are controlled, all second signal lines transmit touch-control sensing
Signal, so that the lighting device is in touch-control state.
Optionally, the method further includes：
In the case where the lighting device is in touch-control state, the touch control operation on the illumination panel is detected；
The brightness of illumination or illumination colour temperature of the lighting device are adjusted according to the touch control operation.
Optionally, the brightness of illumination or illumination colour temperature that the lighting device is adjusted according to the touch control operation, including：
When it is preset first direction to detect the glide direction of the touch control operation, touching based on the touch control operation
The brightness of illumination of lighting device described in parameter regulation is controlled, the touch parameter is touch-control dynamics, touch trajectory and/or touch surface
Product；
When it is preset second direction to detect the glide direction of the touch control operation, touching based on the touch control operation
Control the illumination colour temperature of lighting device described in parameter regulation；
Wherein, the first direction and the second direction are not parallel.
The advantageous effect that technical solution provided in an embodiment of the present invention is brought is：
Illumination panel provided in an embodiment of the present invention and its manufacturing method, lighting device and its control method, due to the photograph
The first OLED rows of multirow in bright panel connect one to one with a plurality of first signal wire, per multiple in the 2nd OLED rows of a line
OLED connects one to one with a plurality of second signal line, when a plurality of first signal wire and a plurality of second signal line transmit illumination and drive
When dynamic signal, which is in luminance；When all first signal wires transmit touch-control drive signal, all second signals
When line transmits touch-control sensing signal, which is in touch-control state.Therefore, which not only has illumination functions,
Also there is touch function, and then enrich the function of illumination panel, improve user experience.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is a kind of structural schematic diagram of illumination panel provided in an embodiment of the present invention；
Fig. 2A is sectional view of the illumination panel at A-A ' shown in Fig. 1；
Fig. 2 B are sectional view of the illumination panel at B-B ' shown in Fig. 1；
Fig. 3 is a kind of manufacturing method flow chart of illumination panel provided in an embodiment of the present invention；
Fig. 4 is a kind of structural schematic diagram of lighting device provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of another lighting device provided in an embodiment of the present invention；
Fig. 6 is a kind of sequential of the signal of controller output provided in an embodiment of the present invention in a timesharing drive cycle
Figure；
Fig. 7 is the sectional view of the lighting device shown in Fig. 4；
Fig. 8 is a kind of control method flow chart of lighting device provided in an embodiment of the present invention；
Fig. 9 A are a kind of effects of the glide direction of touch control operation detected in illumination panel provided in an embodiment of the present invention
Fruit is schemed；
Fig. 9 B are the glide directions for the touch control operation that another kind provided in an embodiment of the present invention is detected in illumination panel
Design sketch.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
An embodiment of the present invention provides a kind of illumination panels, referring to FIG. 1, Fig. 1 is one kind provided in an embodiment of the present invention
The structural schematic diagram of illumination panel, the illumination panel 10 may include：
Underlay substrate 00.
The multirow OLED of array arrangement is provided on the underlay substrate 00, often row OLED includes：Multiple OLED11.
A plurality of first signal wire 12 of cross arrangement and a plurality of second signal line 13 are additionally provided on the underlay substrate 00, and
A plurality of first signal wire 12 insulate with a plurality of second signal line 13.Under normal conditions, a plurality of first signal wire 12 and a plurality of
Binary signal line 13 is mutually perpendicular to.
Multirow OLED includes spaced first OLED rows 11a and the 2nd OLED row 11b, the first OLED of the multirow one by one
Row 11a connects one to one with a plurality of first signal wire 12, per a line the 2nd OLED rows 11b in multiple OLED11 and a plurality of the
Binary signal line 13 connects one to one.In practical application, the anode in each OLED11 in the first OLED rows 11a of any row needs
It to be electrically connected with corresponding one the first signal wire 12, the anode in multiple OLED11 in the 2nd OLED rows 11b of any row needs
It to correspond and be electrically connected with a plurality of second signal line 12.
Wherein, which has luminance and touch-control state two states, under luminance, a plurality of first
Signal wire 12 and a plurality of second signal line 13 transmit illumination drive signal so that multirow OLED shines；Under touch-control state, own
First signal wire 12 transmits touch-control drive signal, and all second signal lines 13 transmit touch-control sensing signals, at this point, all with first
Anode in the OLED11 that signal wire 12 connects can be used as touch drive electrode, all to connect with second signal line 13
Cathode in OLED11 can be used as touch-control sensing electrode so that while multirow OLED shines, illumination panel 10 can incude
To the touch control operation of user, which can adjust brightness of illumination or the illumination of illumination panel 10 according to the touch control operation
Colour temperature.
Shown in sum up, illumination panel provided in an embodiment of the present invention, due to the first OLED rows of multirow in the illumination panel
It connects one to one with a plurality of first signal wire, one by one with a plurality of second signal line per multiple OLED in the 2nd OLED rows of a line
It is correspondingly connected with, when a plurality of first signal wire and a plurality of second signal line transmit illumination drive signal, which is in
Luminance；It, should when all first signal wires transmit touch-control drive signal, and all second signal lines transmit touch-control sensing signal
Illumination panel is in touch-control state.Therefore, which not only has illumination functions, also has touch function, and then abundant
The function of illumination panel, improves user experience.
In the related art, the anode in OLED illumination panels is using tin indium oxide (English：Indium tin oxide；
Referred to as：ITO it) makes, since the sheet resistance of ITO is larger, voltage drop is serious, and may result in OLED illumination panels has apparent brightness
Non-uniform phenomenon, therefore in order to improve the inhomogeneities of OLED illumination panel brightness, can increase on anode and be connected to anode
Auxiliary electrode, which is usually made by metal, and sheet resistance is smaller, and then can improve the equal of OLED illumination panel brightness
Even property.
And in embodiments of the present invention, as shown in Figure 1, the anode in multiple OLED11 in illumination panel 10 can be with
One signal wire 12 connects, alternatively, being connect with second signal line 13, it is generally the case that first signal wire 12 and second signal line
13 may be used metal manufacture.When a plurality of first signal wire 12 and a plurality of second signal line 13 transmit illumination drive signal
When, which is in luminance, since first signal wire 12 and second signal line 13 are all made of metal material system
It makes, therefore the illumination panel 10 can ensure that the uniformity of brightness is higher.
In practical application, A and Fig. 2 B are please referred to Fig.2, Fig. 2A is sectional view of the illumination panel at A-A ' shown in Fig. 1,
Fig. 2 B are sectional view of the illumination panel at B-B ' shown in Fig. 1, and each OLED in illumination panel includes：Along far from substrate base
Anode 111, pixel defining layer 112, organic luminous layer 113 and the cathode 114 that the direction of plate 00 is superposed.Optionally, the sun
The material of pole 111 can be ITO, and the material of cathode 114 can be metal material with high reflectivity.
Optionally, as shown in Figure 2 A and 2 B, it is also provided with passivation layer 14 on the underlay substrate 00, it can be by this
Passivation layer 14 insulate a plurality of first signal wire 12 and a plurality of second signal line 13, at this point, a plurality of first signal wire 12, passivation layer 14
It is sequentially overlapped and is arranged on underlay substrate 00 with a plurality of second signal line 13.Under normal conditions, it is arranged on passivation layer 14 multiple
The needs of anode 111 of a part of OLED are connect with the first signal wire 12 in OLED, multiple OLED, the sun in another part OLED
Pole 111 needs to connect with second signal line 13, if a plurality of second signal line 13 is arranged with 111 same layer of anode, every second signal
Line 13 can be overlapped directly with the anode 111 in corresponding OLED, at this point, via is provided on the passivation layer 14, every first
Signal wire 12 can be connected by the via with the anode 111 in corresponding OLED rows.It should be noted that Fig. 2A and Fig. 2 B are
It is carried out for being sequentially overlapped a plurality of first signal wire 12 of setting, passivation layer 14 and a plurality of second signal line 13 on underlay substrate 00
It schematically illustrates, in practical application, a plurality of second signal line 13 of setting, passivation can also be sequentially overlapped on underlay substrate 00
Layer 14 and a plurality of first signal wire 12, it is not limited in the embodiment of the present invention.
Shown in sum up, illumination panel provided in an embodiment of the present invention, due to the first OLED rows of multirow in the illumination panel
It connects one to one with a plurality of first signal wire, one by one with a plurality of second signal line per multiple OLED in the 2nd OLED rows of a line
It is correspondingly connected with, when a plurality of first signal wire and a plurality of second signal line transmit illumination drive signal, which is in
Luminance；It, should when all first signal wires transmit touch-control drive signal, and all second signal lines transmit touch-control sensing signal
Illumination panel is in touch-control state.Therefore, which not only has illumination functions, also has touch function, and then abundant
The function of illumination panel, improves user experience.
The embodiment of the present invention additionally provides a kind of manufacturing method of illumination panel, and this method is used to manufacture the photograph shown in Fig. 1
Bright panel 10, this method may include：
The multirow OLED and a plurality of first signal wire of cross arrangement and a plurality of of array arrangement are formed on underlay substrate
Second signal line.
Wherein, a plurality of first signal wire insulate with a plurality of second signal line；Multirow OLED includes one by one spaced the
One OLED rows and the 2nd OLED rows, the first OLED rows of multirow connect one to one with a plurality of first signal wire, per a line second
Multiple OLED in OLED rows connect one to one with a plurality of second signal line；The illumination panel has luminance and touch-control shape
State, under luminance, a plurality of first signal wire and a plurality of second signal line transmit illumination drive signal, under touch-control state,
All first signal wires transmit touch-control drive signal, and all second signal lines transmit touch-control sensing signal.
In conclusion the manufacturing method of illumination panel provided in an embodiment of the present invention, due to the multirow in the illumination panel
First OLED rows connect one to one with a plurality of first signal wire, per multiple OLED and a plurality of second in the 2nd OLED rows of a line
Signal wire connects one to one, when a plurality of first signal wire and a plurality of second signal line transmit illumination drive signal, the photograph
Bright panel is in luminance；When all first signal wires transmit touch-control drive signal, all second signal lines transmit touch-control sense
When induction signal, which is in touch-control state.Therefore, which not only has illumination functions, also has touch-control work(
Can, and then the function of illumination panel is enriched, improve user experience.
Referring to FIG. 3, Fig. 3 is a kind of manufacturing method flow chart of illumination panel provided in an embodiment of the present invention, this method
May include：
Step 301 forms a plurality of first signal wire on underlay substrate.
Optionally, the material of a plurality of first signal wire can be metal material, for example, a plurality of first signal wire can be with
It is fabricated using metallic aluminium (Al), metallic copper (Cu), metal molybdenum (Mo) or alloy material.
It is exemplary, on underlay substrate signal can be formed by any one of various ways such as deposition, coating, sputtering
Then line film executes a patterning processes to the signal wire film and forms a plurality of first signal wire, which can
To include：Photoresist coating, exposure, development, etching and photoresist lift off.
Step 302 forms passivation layer on a plurality of first signal wire.
Optionally, the material of the passivation layer can be the mixing of silica, silicon nitride or silica and silicon nitride
Material.
It is exemplary, it can be formed and be passivated by any one of various ways such as deposition, coating, sputtering on underlay substrate
Layer.
In practical application, in order to realize that the first signal wire can be electrically connected with the anode being subsequently formed, it is also necessary to blunt at this
Change and forms via on layer.It is exemplary, a patterning processes can be executed to passivation layer, and then can be formed on the passivation layer
Hole, a patterning processes may include：Photoresist coating, exposure, development, etching and photoresist lift off.
Step 303 sequentially forms anode pattern and a plurality of second signal line on the passivation layer.
Optionally, the material of the anode pattern can be the transparent material of conductive energy, for example, can be ITO.It should
The material of a plurality of second signal line can be metal material, for example, metal Al, metal may be used in a plurality of second signal line
Cu, metal Mo or alloy material are fabricated.
It is exemplary, anode can be formed by any one of various ways such as deposition, coating, sputtering thin on the passivation layer
Then film executes a patterning processes to the anode film and forms anode pattern, which may include：Photoresist
Coating, exposure, development, etching and photoresist lift off.Again on the passivation layer for be formed with anode pattern by deposition, apply, splash
It penetrates any one of equal various ways and forms signal wire film, then a signal wire film patterning processes of execution are formed more
Bar second signal line, a patterning processes may include：Photoresist coating, exposure, development, etching and photoresist lift off.
Step 304 forms pixel defining layer in anode pattern and a plurality of second signal line.
Optionally, the material of the pixel defining layer can be organic material, for example, fluorinated polyimide, the poly- methyl of fluorination
Methyl acrylate or polysiloxanes.
Exemplary, one layer can be coated in anode pattern and a plurality of second signal line has certain thickness organic material
Material, obtains pixel defining layer film, and then the processing such as being exposed, develop and toast to pixel defining layer film obtains with one
Determine the pixel defining layer of pattern.
Step 305 forms organic luminous layer in pixel defining layer.
It is exemplary, inkjet printing technology may be used and form organic luminous layer in pixel defining layer.
Step 306 forms cathode pattern on organic luminous layer.
Optionally, the material of the cathode pattern can be metal material with high reflectivity, for example, can be metal Al
Or metallic silver (Ag) etc..
It is exemplary, the various ways such as deposition, coating, sputtering can be passed through on the underlay substrate for be formed with organic luminous layer
Any one of formed cathode thin film.In practical application, the cathode pattern in illumination panel can cover the institute in illumination panel
There is OLED, therefore cathode pattern can be formed after forming cathode thin film.
It is apparent to those skilled in the art that for convenience and simplicity of description, the illumination of foregoing description
The concrete principle of illumination panel in the manufacturing method of panel can refer in the correspondence in the embodiment of aforementioned illumination panel
Hold, details are not described herein.
In conclusion the manufacturing method of illumination panel provided in an embodiment of the present invention, due to the multirow in the illumination panel
First OLED rows connect one to one with a plurality of first signal wire, per multiple OLED and a plurality of second in the 2nd OLED rows of a line
Signal wire connects one to one, when a plurality of first signal wire and a plurality of second signal line transmit illumination drive signal, the photograph
Bright panel is in luminance；When all first signal wires transmit touch-control drive signal, all second signal lines transmit touch-control sense
When induction signal, which is in touch-control state.Therefore, which not only has illumination functions, also has touch-control work(
Can, and then the function of illumination panel is enriched, improve user experience.
A kind of lighting device that the embodiment of the present invention also provides, the lighting device can be desk lamp, ceiling lamp or flashlight
Any equipment with illumination functions of lamp.It is exemplary, referring to FIG. 4, Fig. 4 is a kind of lighting device provided in an embodiment of the present invention
Structural schematic diagram, which may include illumination panel 10, and the structure of the illumination panel 10 can be with shown in reference chart 1
The structure of illumination panel 10.
Referring to FIG. 5, Fig. 5 is the structural schematic diagram of another lighting device provided in an embodiment of the present invention, illumination dress
Setting to include：Controller 20, a plurality of first signal wire 12 in illumination panel 10 and a plurality of second signal line 13 with control
Device 20 processed connects.Wherein, controller 20 drives for controlling a plurality of first signal wire 12 with the transmission illumination of a plurality of second signal line 13
Dynamic signal, so that lighting device is in luminance；Controller 20 is additionally operable to control all transmission of first signal wires 12 touch-controls drives
Dynamic signal, all second signal lines 13 transmit touch-control sensing signal, so that lighting device is in touch-control state.
It should be noted that the illumination panel in lighting device provided in an embodiment of the present invention is after being lit, if illumination
Panel senses the touch control operation of user, and in order to which the illumination panel can be continued to illuminate, the controller in lighting device can be with
The first signal wire and second signal line are driven by the way of timesharing driving, it is generally the case that the frequency of timesharing driving needs
Frequency is can recognize that more than preset human eye, for example, the frequency of timesharing driving is more than 50 hertz (Hz), a timesharing driving week
It is interim, can illumination drive signal first be transmitted to a plurality of first signal wire and a plurality of second signal line, lighting device is made to be in
Then illumination condition transmits touch-control drive signal to all first signal wires, all second signal lines transmit touch-control sensing signal,
Lighting device is set to be in touch-control state, at this point, even if lighting device is under touch-control state, illumination panel does not shine, human eye
It can not discover, therefore, the touch control operation of user be sensed in illumination panel, which remains able to continue illumination.
It is exemplary, referring to FIG. 6, the signal that Fig. 6, which is a kind of controller provided in an embodiment of the present invention, to be exported is at one point
When drive cycle in sequence diagram, which can export synchronizing signal, in a timesharing drive cycle, the synchronizing signal
It is low level by high level saltus step, the level based on the synchronizing signal can control to be transmitted on the first signal wire and second signal line
Signal, for example, when synchronizing signal be high level when, lighting device is in luminance, at this point, controller can control first
Signal wire and second signal line transmit illumination drive signal；When synchronizing signal is low level, lighting device is in touch-control shape
State at this point, controller can control the first signal wire transmission touch-control drive signal, and controls second signal line transmission touch-control sensing
Signal.
Optionally, referring to FIG. 7, Fig. 7 is the sectional view of the lighting device shown in Fig. 4, in order to improve illumination panel 10
Light emission luminance, and increase the light emitting angle of the illumination panel 10, light can be pasted in the light emission side of illumination panel 10 and take out film
30。
In conclusion lighting device provided in an embodiment of the present invention, due to the multirow in the illumination panel in lighting device
First OLED rows connect one to one with a plurality of first signal wire, per multiple OLED and a plurality of second in the 2nd OLED rows of a line
Signal wire connects one to one, when a plurality of first signal wire and a plurality of second signal line transmit illumination drive signal, the photograph
Bright panel is in luminance；When all first signal wires transmit touch-control drive signal, all second signal lines transmit touch-control sense
When induction signal, which is in touch-control state.Therefore, which not only has illumination functions, also has touch-control work(
Can, and then the function of lighting device is enriched, improve user experience.
The embodiment of the present invention additionally provides a kind of control method of lighting device, applied to the illumination dress shown in Fig. 4 or Fig. 5
It sets, the control method of the lighting device may include：
It controls a plurality of first signal wire and transmits illumination drive signal with a plurality of second signal line, so that lighting device is in hair
Light state；All first signal wire transmission touch-control drive signals are controlled, all second signal lines transmit touch-control sensing signal, so that
Lighting device is in touch-control state.
In conclusion the control method of lighting device provided in an embodiment of the present invention, due to the multirow in illumination panel
One OLED rows connect one to one with a plurality of first signal wire, believe with a plurality of second per multiple OLED in the 2nd OLED rows of a line
Number line connects one to one, and can control a plurality of first signal wire and transmit illumination drive signal with a plurality of second signal line, so that
Lighting device is in luminance；All first signal wire transmission touch-control drive signals, all second signal lines can also be controlled
Touch-control sensing signal is transmitted, so that lighting device is in the touch-control state illumination panel and is in touch-control state.Therefore, which fills
Setting not only has illumination functions, also has touch function, and then enrich the function of lighting device, improves user experience.
Optionally, if lighting device is in touch-control state, the control method of the lighting device can be also used for adjustment illumination
The brightness of illumination and illumination colour temperature of device, at this point, without being arranged on lighting device for adjusting brightness of illumination and illumination colour temperature
Regulation button, can realize to the brightness of illumination of lighting device and illuminate the adjusting of colour temperature.
It is exemplary, referring to FIG. 8, Fig. 8 is a kind of control method flow chart of lighting device provided in an embodiment of the present invention,
The control method of the lighting device may include：
Step 801, in the case where lighting device is in touch-control state, detect illumination panel on touch control operation.
In practical application, due in lighting device the first signal wire and second signal line be timesharing driving, and timesharing
The frequency of driving is more than human eye and can recognize that frequency, and in a timesharing drive cycle, which is first in illumination condition, after
In touch-control state, therefore, for a user, which is in touch-control state, further, the lighting device always
The touch control operation on illumination panel can be detected, it is exemplary, when the glide direction for detecting touch control operation is preset first party
Xiang Shi executes step 802；When it is preset second direction to detect the glide direction of touch control operation, step 803 is executed.It should
First direction is not parallel with second direction.
Step 802, when detect touch control operation glide direction be preset first direction when, based on touch control operation touch
Control the brightness of illumination of parameter regulation lighting device.
Wherein, which can be touch-control dynamics, touch trajectory and/or touch-control area.
In embodiments of the present invention, when the touch-control dynamics based on touch control operation adjusts the brightness of illumination of lighting device, if
Touch-control dynamics is more than preset touch-control dynamics threshold value, and lighting device can just adjust brightness of illumination；If touch-control dynamics is no more than pre-
If touch-control dynamics threshold value, lighting device can not adjust brightness of illumination.When the touch-control area based on touch control operation adjusts illumination dress
When the brightness of illumination set, if touch-control area is more than preset touch-control area threshold, lighting device can just adjust brightness of illumination；If
Touch-control area is not more than preset touch-control area threshold, and lighting device can not adjust brightness of illumination.When touching based on touch control operation
When controlling the brightness of illumination of track adjusting lighting device, the brightness of illumination of brightness of illumination can be lightened or be dimmed.
It is exemplary, Fig. 9 A are please referred to, Fig. 9 A are a kind of touch-controls detected in illumination panel provided in an embodiment of the present invention
The design sketch of the glide direction of operation is based on touch-control when it is preset first direction x to detect the glide direction of touch control operation
The touch parameter of operation adjusts the brightness of illumination of lighting device, if for example, touch-control dynamics is more than preset touch-control dynamics threshold value, and
Touch-control area be more than preset touch-control area threshold, touch trajectory be by a1 points to b1 points, then can be by the illumination of lighting device
Brightness dims；If touch-control dynamics is more than preset touch-control dynamics threshold value, and touch-control area is more than preset touch-control area threshold, touches
It is that can then be lightened the brightness of illumination of lighting device to a2 points by b2 points to control track.Exemplary, above-mentioned first direction can be put down
Row is in the direction of the length of illumination panel or row in the direction of the width of illumination panel.
Step 803, when detect touch control operation glide direction be preset second direction when, based on touch control operation touch
Control the illumination colour temperature of parameter regulation lighting device.
In embodiments of the present invention, when the touch-control dynamics based on touch control operation adjusts the illumination colour temperature of lighting device, if
Touch-control dynamics is more than preset touch-control dynamics threshold value, and lighting device can just adjust illumination colour temperature；If touch-control dynamics is no more than pre-
If touch-control dynamics threshold value, lighting device can not adjust illumination colour temperature.When the touch-control area based on touch control operation adjusts illumination dress
When the illumination colour temperature set, if touch-control area is more than preset touch-control area threshold, lighting device can just adjust illumination colour temperature；If
Touch-control area is not more than preset touch-control area threshold, and lighting device can not adjust illumination colour temperature.When touching based on touch control operation
Can be warm colour or cool colour by the illumination color temperature adjustment for illuminating colour temperature when controlling the illumination colour temperature of track adjusting lighting device.
It is exemplary, Fig. 9 B are please referred to, Fig. 9 B are that another kind provided in an embodiment of the present invention is touched what illumination panel detected
The design sketch for controlling the glide direction of operation, when it is preset second direction y to detect the glide direction of touch control operation, based on tactile
Control operation touch parameter adjust lighting device illumination colour temperature, if for example, touch-control dynamics be more than preset touch-control dynamics threshold value,
And touch-control area be more than preset touch-control area threshold, touch trajectory be by c1 points to d1 points, then can be by the photograph of lighting device
Light colour temperature is adjusted to warm colour；If touch-control dynamics is more than preset touch-control dynamics threshold value, and touch-control area is more than preset touch surface
Product threshold value, touch trajectory be by d2 points to c2 points, then can by the illumination color temperature adjustment of lighting device be cool colour.It is exemplary, on
State second direction can be parallel to illumination panel length direction or row in illumination panel width direction.
In conclusion the control method of lighting device provided in an embodiment of the present invention, due to the multirow in illumination panel
One OLED rows connect one to one with a plurality of first signal wire, believe with a plurality of second per multiple OLED in the 2nd OLED rows of a line
Number line connects one to one, and can control a plurality of first signal wire and transmit illumination drive signal with a plurality of second signal line, so that
Lighting device is in luminance；All first signal wire transmission touch-control drive signals, all second signal lines can also be controlled
Touch-control sensing signal is transmitted, so that lighting device is in the touch-control state illumination panel and is in touch-control state.Therefore, which fills
Setting not only has illumination functions, also has touch function, and then enrich the function of lighting device, improves user experience.
One of ordinary skill in the art will appreciate that realizing that all or part of step of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, the program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of illumination panel, which is characterized in that including：
Underlay substrate；
The multirow OLED of array arrangement is provided on the underlay substrate；
A plurality of first signal wire of cross arrangement and a plurality of second signal line are additionally provided on the underlay substrate, and described a plurality of
First signal wire insulate with a plurality of second signal line；
The multirow OLED includes spaced first OLED rows and the 2nd OLED rows one by one, the first OLED rows described in multirow with
A plurality of first signal wire connects one to one, multiple OLED and described a plurality of second in the 2nd OLED rows described in every a line
Signal wire connects one to one；
Wherein, the illumination panel have luminance and touch-control state, under luminance, a plurality of first signal wire and
The a plurality of second signal line transmits illumination drive signal, and under touch-control state, all first signal wire transmission touch-controls drive
Dynamic signal, all second signal lines transmit touch-control sensing signal.
2. illumination panel according to claim 1, which is characterized in that
Passivation layer, a plurality of first signal wire, the passivation layer and described a plurality of second are additionally provided on the underlay substrate
Signal wire, which is sequentially overlapped, to be arranged on the underlay substrate.
3. illumination panel according to claim 2, which is characterized in that
It is provided with via on the passivation layer,
Every first signal wire is connected by the via with each anode in corresponding first OLED rows, described in every
Second signal line is overlapped with the anode in corresponding OLED.
4. illumination panel according to any one of claims 1 to 3, which is characterized in that
Each OLED includes anode, pixel defining layer, the You Jifa being superposed along the direction far from the underlay substrate
Photosphere and cathode, first signal wire and the second signal line are all made of metal material manufacture.
5. a kind of manufacturing method of illumination panel, which is characterized in that the method includes：
The multirow OLED of array arrangement and a plurality of first signal wire and a plurality of second of cross arrangement are formed on underlay substrate
Signal wire；
Wherein, a plurality of first signal wire insulate with a plurality of second signal line；
The multirow OLED includes spaced first OLED rows and the 2nd OLED rows one by one, the first OLED rows described in multirow with
A plurality of first signal wire connects one to one, multiple OLED and described a plurality of second in the 2nd OLED rows described in every a line
Signal wire connects one to one；
The illumination panel has luminance and touch-control state, under luminance, a plurality of first signal wire and described
A plurality of second signal line transmits illumination drive signal, under touch-control state, all first signal wire transmission touch-control driving letters
Number, all second signal lines transmit touch-control sensing signal.
6. a kind of lighting device, which is characterized in that including：Controller and illumination panel, the illumination panel be claim 1 to
4 any illumination panels, a plurality of first signal wire and a plurality of second signal line are connect with the controller；
Wherein, the controller is for controlling a plurality of first signal wire and a plurality of second signal line transmission illumination driving
Signal, so that the lighting device is in luminance；The controller is additionally operable to control all first signal wire transmission
Touch-control drive signal, all second signal lines transmit touch-control sensing signal, so that the lighting device is in touch-control state.
7. lighting device according to claim 6, which is characterized in that
The controller drives a plurality of first signal wire and a plurality of second signal line, the timesharing driving for timesharing
Frequency be more than preset human eye can recognize that frequency, in a timesharing drive cycle, the controller first controls described a plurality of
First signal wire transmits illumination drive signal with a plurality of second signal line, so that the lighting device is in luminance,
Then all first signal wire transmission touch-control drive signals, all second signal line transmission touch-control sensing letters are controlled
Number, so that the lighting device is in touch-control state.
8. a kind of control method of lighting device, which is characterized in that it is applied to the lighting device described in claim 6 or 7, it is described
Method includes：
A plurality of first signal wire and a plurality of second signal line transmission illumination drive signal are controlled, so that the illumination fills
It sets and is in luminance；
Control all first signal wire transmission touch-control drive signals, all second signal line transmission touch-control sensing letters
Number, so that the lighting device is in touch-control state.
9. according to the method described in claim 8, it is characterized in that, the method further includes：
In the case where the lighting device is in touch-control state, the touch control operation on the illumination panel is detected；
The brightness of illumination or illumination colour temperature of the lighting device are adjusted according to the touch control operation.
10. according to the method described in claim 9, it is characterized in that,
The brightness of illumination or illumination colour temperature that the lighting device is adjusted according to the touch control operation, including：
When it is preset first direction to detect the glide direction of the touch control operation, the touch-control ginseng based on the touch control operation
Number adjusts the brightness of illumination of the lighting device, and the touch parameter is touch-control dynamics, touch trajectory and/or touch-control area；
When it is preset second direction to detect the glide direction of the touch control operation, the touch-control ginseng based on the touch control operation
Number adjusts the illumination colour temperature of the lighting device；
Wherein, the first direction and the second direction are not parallel.
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