CN103691069A - Organic luminous physiotherapy device - Google Patents
Organic luminous physiotherapy device Download PDFInfo
- Publication number
- CN103691069A CN103691069A CN201310741799.5A CN201310741799A CN103691069A CN 103691069 A CN103691069 A CN 103691069A CN 201310741799 A CN201310741799 A CN 201310741799A CN 103691069 A CN103691069 A CN 103691069A
- Authority
- CN
- China
- Prior art keywords
- pixel
- organic light
- sub
- physical therapy
- organic
- 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
Images
Landscapes
- Electroluminescent Light Sources (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The invention discloses an organic luminous physiotherapy device which uses a flexible organic light-emitting diode panel as a light source and is used for being partially adhered to surround or cover a part of a human body so as to achieve the purpose of physiotherapy. By virtue of the flexibility of the flexible organic light-emitting diode panel, the organic luminous physiotherapy device can be directly adhered to the surface of the human body, does not need other flexible substrate, and is simple in structure; furthermore, an organic light-emitting diode is a surface luminous device and is uniform in luminescence; more importantly, the organic luminous physiotherapy device can realize color adjustment by virtue of control of a filtering element or subpixel illuminated switches in pixel units according to actual requirements, and is wide in application range; various wires in the organic luminous physiotherapy device are arranged in the flexible organic light-emitting diode panel, are not influenced by external environments, are safe and reliable, and are long in service life.
Description
Technical field
The present invention relates to optical instrument technical field, be specifically related to a kind of flexible organic light emission physical therapy device.
Background technology
Clinical medical scientific research confirmation, under the light wave fields of characteristic frequency, light energy can produce specific physiological function by chafe cell, and the effect of different wave length is different.For example, HONGGUANG can stimulate and promote proliferation of fibroblast, and collagen protein is synthetic; The blue light antiinflammatory that can sterilize; If gold-tinted mates with the light absorption peak value of blood vessel, can stimulate lymph and nervous system simultaneously.Utilize these optical characteristics, can reach the object of disease treatment and beautifying skin.
Chinese patent literature example CN101378806A discloses a kind of body cover, as shown in Figure 1, comprises substrate 2, for at least a portion of covering human body, and at least one electroluminescent source 3 that is coupled to described substrate 2, for irradiating at least a portion of health, to reach the object of disease treatment.In described body cover, light source 3 and substrate 2 are minute to be arranged, and are coupled by being arranged on conductive yarn in substrate 2, and light source 3 sees through the part that transparent substrate 2 exposes to health; Not only efficient lighting area can be less than Substrate Area, and, if realize multi-wavelength's light, need to change the light source of different emission wavelengths or the light source of different wave length is arranged on same substrate, not only use complex steps, versatility poor, and uniformity of luminance meeting is poor, affects therapeutic effect.In addition; conductive yarn is located in described substrate 2 and causes light source 3 with electricity and is connected; complex structure not only; and in bending or folding process repeatedly; very easily there is the phenomenon that conductive yarn fracture or external protection break in the junction that electricity causes light source and conductive yarn; have a strong impact on the service life of described protective cover, even affect the safety of user.
Summary of the invention
For this reason, to be solved by this invention is that existing luminous physical therapy device complex structure, versatility and uniformity of luminance are poor, service life is short and have the problems such as potential safety hazard, provide a kind of simple in structure, applied widely, luminous evenly, the organic light emission physical therapy device of safety durable.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
An organic light emission physical therapy device, comprises light source and controller, and described light source is flexible organic LED panel, and it is electrically connected by wire and described controller; Described flexible organic LED panel is fitted at least in part around or is fitted and covers at least a portion of human body.
The thickness of described flexible organic LED panel is 0.01mm～5mm.
Described flexible organic LED panel is the splicing panel that integral panels or polylith sub-panel consist of connecting device.
In described splicing panel, the gap between sub-panel is 0.05mm～10mm described in each.
Described flexible organic LED panel comprises flexible base, board and is arranged on the one or more juxtaposed compound Organic Light Emitting Diode that emits white light on described flexible base, board, is provided with interchangeable filter element on the exiting surface of described flexible organic LED panel.
Described filter element is the fexible film optical filter identical with described flexible organic LED panel shape.
Described fexible film optical filter has a plurality of regions by various wavelength of light scopes, and each region is corresponding to a kind of wavelength of light scope.
The wavelength of light scope that described filter element passes through comprises a kind of in 465～474nm, 585～595nm and 625～635nm.
Described flexible organic LED panel comprises flexible base, board and be arranged on a plurality of juxtaposed pixel cell on described flexible base, board, and described in each, pixel cell further comprises the first sub-pixel, the second sub-pixel, the 3rd sub-pixel; Described in each, to be respectively emission wavelength be Organic Light Emitting Diode a kind of in 465～474nm, 585～595nm and 625～635nm to sub-pixel.
In same described pixel cell, emission wavelength be divided into the sub-pixel of 465～474nm, in the sub-pixel of the sub-pixel of 585～595nm and 625～635nm any two sub-pixel area than being 1:1～100:1.
The area of described pixel cell is 0.00001mm
2～5mm
2.
Described the first sub-pixel described in each in pixel cell, described the second sub-pixel and described the 3rd sub-pixel are lighted separately.
Described Organic Light Emitting Diode comprises the first electrode, organic layer and the second electrode, and the first electrode and/or the second electrode are transparent or semitransparent electrode.
Described organic layer comprises organic luminous layer, and described organic luminous layer comprises material of main part and guest materials.
The present invention also provides a kind of Organic Light Emitting Diode, comprise substrate, on described substrate, be provided with the independently OLED pixel being isolated into by some crossing slits, described in each, OLED pixel is drawn separately the first electrode and the second electrode, and described the first electrode is connected with outside drive circuit with the second electrode.
Described OLED pixel comprises the first electrode material layer, in described the first electrode material layer reserved part region as the first electrode leads to client, all the other regions all cover luminous material layer, on described luminous material layer, be coated with the second electrode material layer, encapsulated layer is encapsulated in outside described the second electrode material layer and the first electrode leads to client, and reserved fairlead, draws the first electrode and the second electrode from fairlead respectively by wire on described the first electrode leads to client and described the second electrode material layer.
Described the first electrode material layer is for to be divided into independently two parts by slit, and wherein first covers luminous material layer as the first electrode leads to client and except the first electrode leads to client, and second portion is connected with described the second electrode material layer and draws the second electrode.
The area of described first is greater than the area of described second portion.
Described the first electrode material layer is rectangle, circle or triangle.
Described the second electrode material layer covers described slit and is connected with the second portion of described the first electrode material layer.
The first contact conductor of part OLED pixel is in parallel, and the second contact conductor of part OLED pixel is in parallel, is then connected with outside drive circuit respectively.
Described in each, the first contact conductor of OLED pixel is drawn separately respectively afterwards and is connected with outside drive circuit with the second contact conductor.
The manufacture method of Organic Light Emitting Diode, comprises the steps:
On glass substrate, prepare the first electrode material layer, and make the first electrode material layer of some OLED pixels by lithography;
Evaporation luminous material layer on described the first electrode material layer, and reserve part region evaporation luminous material layer not, this subregion is the first electrode leads to client;
Evaporation the second electrode material layer on described luminous material layer;
Encapsulate, and at described the first electrode leads to client and the reserved fairlead of the second electrode material layer, by lead-in wire, from described fairlead, respectively the first electrode and the second electrode are drawn, form an independently OLED pixel;
The first contact conductor of described OLED pixel is connected with external drive circuit with the first contact conductor.
Make by lithography after the first electrode material layer of OLED pixel, also comprise by lithographic method described the first electrode material layer is divided into independently two parts by slit;
First's evaporation luminescent material therein, and reserve part region evaporation luminous material layer not, this subregion is the first electrode leads to client;
Evaporation the second electrode material layer on described luminous material layer, and described the second electrode material layer covers described slit and is connected with the second portion of described the second electrode material layer;
While encapsulating, from the second portion of described the first electrode leads to client and described the second electrode material layer, draw respectively the first electrode and the second electrode.
Described the first contact conductor of described OLED pixel is comprised with the process that the first contact conductor is connected with external drive circuit: the lead-in wire of the lead-in wire of the first electrode of pixel described in each and the second electrode is connected separately respectively to external drive circuit.
The described process that the first contact conductor of described OLED pixel is connected with external drive circuit with the first contact conductor, comprise: the lead-in wire of the first electrode of the described OLED pixel of part is in parallel, and the lead-in wire of the second electrode of the described OLED pixel of part is in parallel, then connect respectively external drive circuit.
Technique scheme of the present invention has the following advantages compared to existing technology:
Organic light emission physical therapy device of the present invention is usingd organic LED panel as light source, for fitting at least in part around or fitting, cover a part for human body, to reach the object of physical therapy, utilize the flexibility of panel to make it to be directly fitted in human body surface, without other flexible substrate are set, simple in structure; And Organic Light Emitting Diode is surface light-emitting device, luminous even.The more important thing is, described organic light emission physical therapy device can be according to actual needs control by sub-pixel illuminated switch in filter element or each pixel cell to realize the color of described organic light emission physical therapy device Divisional or time segment adjustable, and luminosity is adjustable, applied widely; Various wires in described organic light emission physical therapy device are arranged in described panel, are not subject to the impact of external environment condition, safe and reliable, long service life.
Accompanying drawing explanation
For content of the present invention is more likely to be clearly understood, below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the structural representation of organic light emission physical therapy device described in the embodiment of the present invention 1;
Fig. 2 is the side view of the physical therapy device of organic light emission described in Fig. 1;
Fig. 3 is the structural representation of panel described in the physical therapy device of organic light emission described in Fig. 1
Fig. 4 is the structural representation of organic light emission physical therapy device described in the embodiment of the present invention 2;
Fig. 5 is the side view of the physical therapy device of organic light emission described in Fig. 4;
Fig. 6 is the structural representation of panel described in the physical therapy device of organic light emission described in Fig. 4;
Shape schematic diagram in the process of the preparation OLED pixel in Fig. 7 (a)-Fig. 7 (e) embodiments of the invention;
Fig. 8 is the structure chart of the OLED pixel of the Organic Light Emitting Diode in embodiments of the invention.
In figure, Reference numeral is expressed as: the flexible organic LED panel of 1-, 2-controller, 3-fexible film optical filter, 4-pixel cell, 41-the first sub-pixel, 42-the second sub-pixel, 43-the 3rd sub-pixel, 5-link, 6-wire.
The specific embodiment
In order to make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, embodiments of the present invention are described in further detail.
The present invention can implement in many different forms, and should not be understood to be limited to embodiment set forth herein.On the contrary, provide these embodiment, making the disclosure will be thorough and complete, and design of the present invention fully will be conveyed to those skilled in the art, and the present invention will only be limited by claim.In the accompanying drawings, for clarity, can exaggerate layer and size and the relative size in region.Should be understood that, when element for example layer, region or substrate be known as " being formed on " or " being arranged on " another element " on " time, this element can be set directly on described another element, or also can have intermediary element.On the contrary, when element is known as on " being formed directly into " or " being set directly at " another element, there is not intermediary element.
The present embodiment provides a kind of organic light emission physical therapy device, as shown in Figure 1, comprises light source and controller 2, and described light source is flexible organic LED panel 1; As shown in Figure 2, described flexible organic LED panel 1 is can arbitrarily angled bending curling, for fit at least in part around or laminating cover at least a portion of human body.
In the present embodiment, described flexible organic LED panel 1 is people's face shape, for covering people's face.As other embodiment of the present invention, described flexible organic LED panel 1 can also be arbitrary shape.
In the present embodiment, the thickness of described flexible organic LED panel 1 is 0.1mm, the thickness of described flexible organic LED panel 1 is thinner, its around or more can fit while covering human body surface, therefore, the thickness of described flexible organic LED panel 1 is got over Bao Yuehao, but be subject to the restriction of prior art, the thickness of organic light emission illumination or display floater is generally 0.01mm～5mm, therefore, as other embodiment of the present invention, the thickness of described flexible organic LED panel 1 can also be 0.01mm～5mm, all can realize object of the present invention, belong to protection scope of the present invention.But in order better to realize object of the present invention, the thickness of described flexible organic LED panel 1 is preferably 0.1mm～2mm.
Described flexible organic LED panel 1 is the splicing panel that integral panels or polylith sub-panel form, preferred integral panels in the present embodiment.The face shape that described in the present embodiment, flexible organic LED panel 1 is people, is provided with the hollow out region of exposing eye, oral area, nose above.The substrate of selected cell pierced pattern can be passed through in these hollow out regions, carries out the preparation of described flexible organic LED panel 1 on described substrate, also can be spliced into by sub-panel the shape of described pattern.
In order to ensure the uniformity of luminance of described organic light emission physical therapy device, in described splicing panel, the gap between sub-panel is 0.05mm～10mm described in each, and the present invention is preferably 0.1mm～1mm.
In the present embodiment, described flexible organic LED panel 1 comprises the one or more juxtaposed compound Organic Light Emitting Diode that emits white light being arranged on flexible base, board, as shown in Figure 3, in the present embodiment, a compound Organic Light Emitting Diode emitting white light is set on described substrate.On the exiting surface of described flexible organic LED panel 1, be provided with interchangeable filter element, filter element described in the present embodiment is preferably the fexible film optical filter 3 identical with described flexible organic LED panel 1 shape, described optical filter 3 is fitted on the exiting surface of described flexible organic LED panel 1, during use, described optical filter 3 and described flexible organic LED panel 1 have enough flexibilities to be fitted in human body surface.
In order to make described flexible organic LED panel and human body surface, effectively fit, described substrate is flexible base, board, be selected from but be not limited to the polymeric substrates such as polyethylene (PE), polypropylene (PP), polystyrene (PS), poly-vitriol ether (PES), polyethylene naphthalate (PEN), polyimides (PI), polyethylene terephthalate (PET), the preferred polyimide substrate of the present embodiment, thickness is 0.1mm.
In addition, filter element described in the present embodiment is replaceable components, in use, can be according to different needs, carry out the selection of described optical filter 3, the wavelength of light scope that described optical filter 3 each regions are passed through can be the same or different, and to realize described organic light emission physical therapy device, sends the object of the light of different-waveband at different time or different parts, the scope of application that has improved described organic light emission physical therapy device, has reduced use cost.
According to clinical medical scientific research, confirm, under the light wave fields of characteristic frequency, light energy can produce specific physiological function by chafe cell, and the effect of different wave length is different.For example, HONGGUANG can stimulate and promote proliferation of fibroblast, and collagen protein is synthetic; The blue light antiinflammatory that can sterilize; If gold-tinted mates with the light absorption peak value of blood vessel, can stimulate lymph and nervous system simultaneously.Utilize these optical characteristics, can reach the object of disease treatment and beautifying skin.Therefore the wavelength of light scope that, described in the present embodiment, optical filter preferably passes through comprises a kind of in 465～474nm, 585～595nm and 625～635nm.
In the present embodiment, the preparation method of described optical filter 3 comprises the steps:
The technique of S1, employing spin coating or silk screen printing forms colored photoresist layer on transparent flexible substrate, and thickness is 0.0001mm～0.2mm, is preferably 0.5 μ m～2 μ m.
In the present embodiment, preferably adopt spin coating proceeding to prepare photoresist layer on the polyethylene film of transparent flexible, the thickness of described photoresist layer is 1 μ m, and the thickness of described polyethylene film is 0.1mm.Described photoresist can require carry out color selection according to the optical filtering of described optical filter 3, and in the present embodiment, described photoresist is purchased from Taiwan photochemical TR1910A, TG2910A and TB3900A forever.
S2, need to described photoresist layer be carried out graphically by photoetching process according to described organic light emission physical therapy device.
The physical therapy device of organic light emission described in the present embodiment behaviour face shape, need to carry out patterning to described photoresist layer, and developer solution used is purchased from Taiwan photochemical ENPD72 or ENPD80 forever.
As other embodiment of the present invention, also described substrate can be carried out to patterning, by spin coating and silk-screen printing technique, on described substrate, forming photoresist layer.
In the present embodiment, on same described optical filter 3, All Ranges transmission light wavelength is identical, as other embodiment of the present invention, can also in the zones of different of described substrate, form as required the photoresist of different colours, make to use same described optical filter 3, can transmit in zones of different the light of three kinds of different wave lengths simultaneously.
Described Organic Light Emitting Diode comprises the first electrode, organic layer and the second electrode, and the first electrode and/or the second electrode are transparent or semitransparent electrode.Described organic layer comprises organic luminous layer, and one or more layers the combination in hole injection layer, hole transmission layer, electronic barrier layer, hole blocking layer, electron transfer layer, electron injecting layer.
In the present embodiment, described the first electrode is near substrate setting, and the second electrode is for going out optoelectronic pole.The equal same prior art of each layer of selected material and preparation method in described Organic Light Emitting Diode; In prior art, the Organic Light Emitting Diode of transmitting white is generally the compound Organic Light Emitting Diode emitting white light, and between the first electrode and the second electrode, is provided with luminescent layer, and the light being sent by different luminescent layers is combined into white light.In the present embodiment, the doped layer of the preferred material of main part of described organic luminous layer and guest materials, the device architecture of described Organic Light Emitting Diode is preferably:
ITO/NPB(20nm)/ADN(15nm):YD1[2wt%]/BAlq(200nm):NPB[20wt%]:TBPe[5wt%]/BAlq(20nm):TBPe[5wt%]/Alq3(10nm):DCJTB[5wt%]/Alq3(50nm)/LiF(0.7)/Al(150nm)。
Wherein, indium tin oxide (ITO) layer is as the first electrode; N, N'-diphenyl-N, N'-(1-naphthyl)-1,1'-biphenyl-4,4'-diamidogen (NPB) is as hole transmission layer; 9,10-bis-(2-naphthyl) anthracene (AND) and YD1 are respectively as material of main part and the guest materials of HONGGUANG layer; Aluminum (III) two (2-methyl-8-quinolinecarboxylic acid root closes)-4-phenylphenol salt (BAlq) and N, N'-diphenyl-N, N'-(1-naphthyl)-1,1'-biphenyl-4,4'-diamidogen (NPB) is as the hybrid agent material of the first blu-ray layer, 2,5,8,11-tetra-tert Asia puecon (TBPe) is as the guest materials of the first blu-ray layer; BAlq is as the material of main part of the second blu-ray layer, and TBPe is as the guest materials of the second blu-ray layer; Three (oxine) aluminum (Alq3) is the material of main part of green glow layer, 4-(dicyano ethylene)-2-the tert-butyl group-6-(1, the Buddhist nun's pyridine of 1,7,7-tetramethyl Lip river of a specified duration)-4H-furan (DCJTB) is the guest materials of green glow layer; Alq3 layer is electron transfer layer; LiF layer is electron injecting layer; Al layer is the second electrode lay.
In the present embodiment; on described the second electrode, be also provided with encapsulation cover plate; with protection, be arranged on each Organic Light Emitting Diode on described substrate and insulate with human body; described encapsulation cover plate is selected from but is not limited to polymeric layer or organic/inorganic composite film; the present embodiment is 3 pairs of silicon nitride layer and polyacrylate layers that replace successively stacking setting preferably, and thickness is 1.5 microns.
Described flexible organic LED panel 1 is connected with described controller 2 by wire 6, the size that described controller 2 flows into the curtage in described flexible organic LED panel 1 by control is controlled switch and the brightness of Organic Light Emitting Diode described in described flexible organic LED panel 1, realizes the use of described organic light emission physical therapy device under different demands.
As other embodiment of the present invention, described controller 2 can also be integrated on described flexible organic LED panel 1, without at described flexible organic LED panel 1 arranged outside wire, more safe and reliable.
Organic light emission physical therapy device described in the present embodiment is usingd organic LED panel 1 as light source, for fitting at least in part around or fitting, cover a part for human body, to reach the object of physical therapy, utilize the flexibility of described flexible organic LED panel 1 to make it to be directly fitted in human body surface, without other flexible substrate are set, simple in structure; And Organic Light Emitting Diode is surface light-emitting device, luminous even.
The more important thing is, described organic light emission physical therapy device can be according to actual needs by filter element, to realize the color of described organic light emission physical therapy device Divisional or time segment adjustable, and luminosity is adjustable, applied widely; Various wires in described organic light emission physical therapy device are arranged in described flexible organic LED panel 1, are not subject to the impact of external environment condition, safe and reliable, long service life.
The present embodiment provides a kind of organic light emission physical therapy device, as shown in Figure 4, comprises light source and controller 2, and described light source is flexible organic LED panel 1; As shown in Figure 5, described flexible organic LED panel 1 is can arbitrarily angled bending curling, for fit at least in part around or laminating cover at least a portion of human body.
In the present embodiment, described flexible organic LED panel 1 is body cover shape, and thickness is 0.1mm, for whole body physical therapy.Described flexible organic LED panel 1 is plane while launching, in order to cover human body, on described flexible organic LED panel 1, be also provided with link 5, for fixing the three-dimensional shape of the formation of described flexible organic LED panel 1, link described in the present embodiment 5 is slide fastener.As other embodiment of the present invention, described flexible organic LED panel 1 can also form any solid or flat shape by any link 5.
Described flexible organic LED panel 1 is the splicing panel that integral panels or polylith sub-panel form, preferred integral panels in the present embodiment.
As shown in Figure 6, described flexible organic LED panel 1 comprises a plurality of juxtaposed pixel cell 4 being arranged on flexible base, board, and described in each, pixel cell 4 further comprises any two in the first sub-pixel 41, the second sub-pixel 42, the 3rd sub-pixel 43; Described in each, to be respectively emission wavelength be Organic Light Emitting Diode a kind of in 465～474nm, 585～595nm and 625～635nm to sub-pixel.In the present embodiment, described pixel cell 4 comprises all described the first sub-pixel 41, described the second sub-pixel 42 and described the 3rd sub-pixel 43.
Described Organic Light Emitting Diode comprises the first electrode, organic layer and the second electrode, and the first electrode and/or the second electrode are transparent or semitransparent electrode.Described organic layer comprises organic luminous layer, and one or more layers the combination in hole injection layer, hole transmission layer, electronic barrier layer, hole blocking layer, electron transfer layer, electron injecting layer.In the present embodiment, described the first electrode is near substrate setting, and the second electrode is for going out optoelectronic pole.The equal same prior art of each layer of selected material and preparation method in described Organic Light Emitting Diode, wherein, the doped layer of the preferred material of main part of described organic luminous layer and guest materials, the device architecture of described Organic Light Emitting Diode is preferably:
HONGGUANG organic light emitting diode device structure is:
ITO/NPB(20nm)/Alq
3(20nm):DCJTB[5%]/Alq
3(50nm)/LiF(0.7)/Al(150nm)。
Gold-tinted organic light emitting diode device structure is:
ITO/NPB(20nm)/ADN(25nm):YD1[2%]/Alq
3(50nm)/LiF(0.7)/Al(150nm)。
Blue light organic light emitting diode device structure is:
ITO/NPB(20nm)/BAlq(20nm):NPB[20%]:TBPe[5%]/BAlq(20nm):TBPe[5%]/Alq
3(50nm)/LiF(0.7)/Al(150nm)。
In the first sub-pixel 41 described in same described pixel cell 4, described the second pixel 42 and described the 3rd sub-pixel 43, any two sub-pixel area are than being 1:1～100:1, in the present embodiment, the first sub-pixel 41 described in same described pixel cell 4, described the second pixel 42 are 1:1:1 with the Area Ratio of described the 3rd sub-pixel 43.
The area of described pixel cell 4 is 0.00001mm
2～5mm
2, the present embodiment is preferably 0.025mm
2.
In the present embodiment; on described the second electrode, be also provided with encapsulation cover plate; with protection, be arranged on each Organic Light Emitting Diode on described substrate and insulate with human body; described encapsulation cover plate is selected from but is not limited to polymeric layer or organic/inorganic composite film, and the present embodiment is 3 pairs of silicon nitride layer and polyacrylate layers that replace successively stacking setting preferably.
Described the first sub-pixel 41 described in each in pixel cell 4, described the second sub-pixel 42 and described the 3rd sub-pixel 43 are respectively by independent circuit controls or driven by scan mode, can light separately, without impact, described in each, sub-pixel can be luminous separately each other.
Described flexible organic LED panel 1 is connected with described controller 2 by wire 6, the size that described controller 2 flows into the curtage in described flexible organic LED panel 1 by control is controlled switch and the brightness of Organic Light Emitting Diode described in described flexible organic LED panel 1, realize the object that described organic light emission physical therapy device sends light and the brightness control of different-waveband, the scope of application that has improved described organic light emission physical therapy device, has reduced use cost.
The present embodiment provides a kind of organic light emission physical therapy device, as shown in Figure 4, comprises light source and controller 2, and described light source is flexible organic LED panel 1; As shown in Figure 5, described flexible organic LED panel 1 is can arbitrarily angled bending curling, for fit at least in part around or laminating cover at least a portion of human body.
In the present embodiment, described flexible organic LED panel 1 is body cover shape, and thickness is 0.1mm, for whole body physical therapy.Described flexible organic LED panel 1 is plane while launching, in order to cover human body, on described flexible organic LED panel 1, be also provided with link 5, for fixing the three-dimensional shape of the formation of described flexible organic LED panel 1, link described in the present embodiment 5 is slide fastener.As other embodiment of the present invention, described flexible organic LED panel 1 can also form any solid or flat shape by any link 5.
Described flexible organic LED panel 1 is the splicing panel that integral panels or polylith sub-panel form, preferred integral panels in the present embodiment.
As shown in Figure 6, described flexible organic LED panel 1 comprises a plurality of juxtaposed pixel cell 4 being arranged on flexible base, board, and described in each, pixel cell 4 further comprises any two in the first sub-pixel 41, the second sub-pixel 42, the 3rd sub-pixel 43; Described in each, to be respectively emission wavelength be Organic Light Emitting Diode a kind of in 465～474nm, 585～595nm and 625～635nm to sub-pixel.In the present embodiment, described pixel cell 4 comprises all described the first sub-pixel 41, described the second sub-pixel 42 and described the 3rd sub-pixel 43.
Described Organic Light Emitting Diode comprises the first electrode, organic layer and the second electrode, and the first electrode and/or the second electrode are transparent or semitransparent electrode.Described organic layer comprises organic luminous layer, and one or more layers the combination in hole injection layer, hole transmission layer, electronic barrier layer, hole blocking layer, electron transfer layer, electron injecting layer.In the present embodiment, described the first electrode is near substrate setting, and the second electrode is for going out optoelectronic pole.The manufacture method of described Organic Light Emitting Diode is as follows:
(1) make the anode material layer of OLED pixel by lithography, the described anode material layer in the present embodiment is rectangle, then described clipping rectangle is fallen to one jiao, forms small one and large one two parts of area, as shown in Figure 7a, and as anode material layer.
(2) evaporation luminous material layer in described anode material layer, and reserve part region is evaporation luminous material layer not, and this subregion is the region larger with described area, using one jiao of this region as anode exit, as Fig. 7 b.
(3) evaporation cathode material layer on described luminous material layer, conductive component is overlapped in described cathode material layer, and this conductive component and the isolation of anode exit, in the present embodiment, select using the described part cropping as conductive component, still be overlapped on the position that it is cut out, so just formed a complete rectangle, as shown in Figure 7 c.
(4) encapsulate, and at described anode exit be still overlapped on the conductive component of its position of cutting out reserved fairlead respectively, referring to Fig. 7 d.By lead-in wire, from described fairlead, respectively anode and negative electrode are drawn, form an independently pixel, see Fig. 7 e.
A plurality of such independent pixels of arranging on flexible base, board, have just formed flexible dot matrix screen.
Wherein, the doped layer of the preferred material of main part of described organic luminous layer and guest materials, the device architecture of described Organic Light Emitting Diode is preferably:
HONGGUANG organic light emitting diode device structure is:
ITO/NPB(20nm)/Alq
3(20nm):DCJTB[5%]/Alq
3(50nm)/LiF(0.7)/Al(150nm)。
Gold-tinted organic light emitting diode device structure is:
ITO/NPB(20nm)/ADN(25nm):YD1[2%]/Alq
3(50nm)/LiF(0.7)/Al(150nm)。
Blue light organic light emitting diode device structure is:
ITO/NPB(20nm)/BAlq(20nm):NPB[20%]:TBPe[5%]/BAlq(20nm):TBPe[5%]/Alq
3(50nm)/LiF(0.7)/Al(150nm)。
In the first sub-pixel 41 described in same described pixel cell 4, described the second pixel 42 and described the 3rd sub-pixel 43, any two sub-pixel area are than being 1:1～100:1, in the present embodiment, the first sub-pixel 41 described in same described pixel cell 4, described the second pixel 42 are 1:1:1 with the Area Ratio of described the 3rd sub-pixel 43.
The area of described pixel cell 4 is 0.00001mm
2～5mm
2, the present embodiment is preferably 0.025mm
2.
In the present embodiment; as shown in Figure 8; on described the second electrode, be also provided with encapsulated layer; with protection, be arranged on each Organic Light Emitting Diode on described substrate and insulate with human body; described encapsulated layer is selected from but is not limited to polymeric layer or organic/inorganic composite film, and the present embodiment is 3 pairs of silicon nitride layer and polyacrylate layers that replace successively stacking setting preferably.
Described the first sub-pixel 41 described in each in pixel cell 4, described the second sub-pixel 42 and described the 3rd sub-pixel 43, respectively by independent circuit controls, can be lighted separately, and without impact, described in each, sub-pixel can be luminous separately each other.
Described flexible organic LED panel 1 is connected with described controller 2 by wire 6, the size that described controller 2 flows into the curtage in described flexible organic LED panel 1 by control is controlled switch and the brightness of Organic Light Emitting Diode described in described flexible organic LED panel 1, realize the object that described organic light emission physical therapy device sends light and the brightness control of different-waveband, the scope of application that has improved described organic light emission physical therapy device, has reduced use cost.
Obviously, above-described embodiment is only for example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being extended out thus or change are still among protection scope of the present invention.
Claims (14)
1. an organic light emission physical therapy device, comprises light source and controller, it is characterized in that: described light source is flexible organic LED panel, and it is electrically connected by wire and described controller; Described flexible organic LED panel is fitted at least in part around or is fitted and covers at least a portion of human body.
2. organic light emission physical therapy device according to claim 1, is characterized in that: the thickness of described flexible organic LED panel is 0.01mm～5mm.
3. organic light emission physical therapy device according to claim 1, is characterized in that: described flexible organic LED panel is the splicing panel that integral panels or polylith sub-panel consist of connecting device.
4. organic light emission physical therapy device according to claim 3, is characterized in that: in described splicing panel, the gap between sub-panel is 0.05mm～10mm described in each.
5. according to the arbitrary described organic light emission physical therapy device of claim 1-4, it is characterized in that: described flexible organic LED panel comprises flexible base, board and is arranged on the one or more juxtaposed compound Organic Light Emitting Diode that emits white light on described flexible base, board, is provided with interchangeable filter element on the exiting surface of described flexible organic LED panel.
6. organic light emission physical therapy device according to claim 5, is characterized in that: described filter element is the fexible film optical filter identical with described flexible organic LED panel shape.
7. organic light emission physical therapy device according to claim 6, is characterized in that: described fexible film optical filter has a plurality of regions by various wavelength of light scopes, and each region is corresponding to a kind of wavelength of light scope.
8. organic light emission physical therapy device according to claim 7, is characterized in that: the wavelength of light scope that described filter element passes through comprises a kind of in 465～474nm, 585～595nm and 625～635nm.
9. according to the arbitrary described organic light emission physical therapy device of claim 1-4, it is characterized in that: described flexible organic LED panel comprises flexible base, board and be arranged on a plurality of juxtaposed pixel cell on described flexible base, board, and described in each, pixel cell further comprises the first sub-pixel, the second sub-pixel, the 3rd sub-pixel; Described in each, to be respectively emission wavelength be Organic Light Emitting Diode a kind of in 465～474nm, 585～595nm and 625～635nm to sub-pixel.
10. organic light emission physical therapy device according to claim 9, it is characterized in that: in same described pixel cell, emission wavelength be divided into the sub-pixel of 465～474nm, in the sub-pixel of the sub-pixel of 585～595nm and 625～635nm any two sub-pixel area than being 1:1～100:1.
11. organic light emission physical therapy devices according to claim 9, is characterized in that: the area of described pixel cell is 0.00001mm
2～5mm
2.
12. organic light emission physical therapy devices according to claim 9, is characterized in that: described the first sub-pixel described in each in pixel cell, described the second sub-pixel and described the 3rd sub-pixel are lighted separately.
13. according to the arbitrary described organic light emission physical therapy device of claim 1-4,6,7,8,10-12, it is characterized in that: described Organic Light Emitting Diode comprises the first electrode, organic layer and the second electrode, the first electrode and/or the second electrode are transparent or semitransparent electrode.
14. organic light emission physical therapy devices according to claim 13, is characterized in that: described organic layer comprises organic luminous layer, described organic luminous layer comprises material of main part and guest materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310741799.5A CN103691069B (en) | 2013-12-27 | 2013-12-27 | A kind of organic light emission physical therapy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310741799.5A CN103691069B (en) | 2013-12-27 | 2013-12-27 | A kind of organic light emission physical therapy device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103691069A true CN103691069A (en) | 2014-04-02 |
| CN103691069B CN103691069B (en) | 2018-10-30 |
Family
ID=50352832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310741799.5A Active CN103691069B (en) | 2013-12-27 | 2013-12-27 | A kind of organic light emission physical therapy device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103691069B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023936A (en) * | 2014-04-29 | 2015-11-04 | 三星显示有限公司 | Display device and phototherapy method using the same |
| CN105609031A (en) * | 2014-11-14 | 2016-05-25 | 三星显示有限公司 | Phototherapy display device and method for controlling the same |
| CN106237538A (en) * | 2016-08-31 | 2016-12-21 | 马东阁 | Light treats soft quilt |
| CN106237537A (en) * | 2016-08-31 | 2016-12-21 | 马东阁 | OLED instrument for treating acne |
| CN106237540A (en) * | 2016-08-31 | 2016-12-21 | 马东阁 | OLED oral cavity therapeutic equipment |
| CN106310537A (en) * | 2016-08-31 | 2017-01-11 | 马东阁 | Photodynamic skin therapy and beauty treatment equipment |
| CN106422077A (en) * | 2016-08-31 | 2017-02-22 | 马东阁 | Light treatment bar |
| CN106422078A (en) * | 2016-08-31 | 2017-02-22 | 马东阁 | Light treatment capsule |
| CN106422079A (en) * | 2016-08-31 | 2017-02-22 | 马东阁 | OLED leucoderma therapeutic instrument |
| CN109173071A (en) * | 2018-07-24 | 2019-01-11 | 北京夏禾科技有限公司 | A kind of OLED facial mask |
| CN111481833A (en) * | 2020-04-15 | 2020-08-04 | 北京夏禾科技有限公司 | Phototherapy cap |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201082310Y (en) * | 2007-06-05 | 2008-07-09 | 威力能源股份有限公司 | Electric-controlled type face pack device |
| CN101378806A (en) * | 2006-02-06 | 2009-03-04 | 皇家飞利浦电子股份有限公司 | Body cover, glasses and/or at least partial head cover, method for radiating at least part of a human body and use of a body cover |
| CN201290998Y (en) * | 2008-08-22 | 2009-08-19 | 林美均 | LED pulse luminous energy skin-protection |
| US20100152719A1 (en) * | 2007-05-28 | 2010-06-17 | Panasonic Electric Works Co., Ltd. | Optical depilation apparatus |
| CN102201534A (en) * | 2010-12-24 | 2011-09-28 | 北京精诚铂阳光电设备有限公司 | Large-area flexible photoelectric device |
| WO2013113349A1 (en) * | 2012-01-30 | 2013-08-08 | Merck Patent Gmbh | Nanocrystals on fibers |
| CN103691068A (en) * | 2013-12-27 | 2014-04-02 | 北京维信诺科技有限公司 | Physical therapy device |
-
2013
- 2013-12-27 CN CN201310741799.5A patent/CN103691069B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101378806A (en) * | 2006-02-06 | 2009-03-04 | 皇家飞利浦电子股份有限公司 | Body cover, glasses and/or at least partial head cover, method for radiating at least part of a human body and use of a body cover |
| US20100152719A1 (en) * | 2007-05-28 | 2010-06-17 | Panasonic Electric Works Co., Ltd. | Optical depilation apparatus |
| CN201082310Y (en) * | 2007-06-05 | 2008-07-09 | 威力能源股份有限公司 | Electric-controlled type face pack device |
| CN201290998Y (en) * | 2008-08-22 | 2009-08-19 | 林美均 | LED pulse luminous energy skin-protection |
| CN102201534A (en) * | 2010-12-24 | 2011-09-28 | 北京精诚铂阳光电设备有限公司 | Large-area flexible photoelectric device |
| WO2013113349A1 (en) * | 2012-01-30 | 2013-08-08 | Merck Patent Gmbh | Nanocrystals on fibers |
| CN103691068A (en) * | 2013-12-27 | 2014-04-02 | 北京维信诺科技有限公司 | Physical therapy device |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023936A (en) * | 2014-04-29 | 2015-11-04 | 三星显示有限公司 | Display device and phototherapy method using the same |
| CN105023936B (en) * | 2014-04-29 | 2020-06-02 | 三星显示有限公司 | Display device, use method and application thereof and phototherapy device |
| CN105609031A (en) * | 2014-11-14 | 2016-05-25 | 三星显示有限公司 | Phototherapy display device and method for controlling the same |
| CN105609031B (en) * | 2014-11-14 | 2020-10-27 | 三星显示有限公司 | Phototherapy display device |
| CN106237537B (en) * | 2016-08-31 | 2019-05-10 | 马东阁 | OLED instrument for treating acne |
| CN106310537B (en) * | 2016-08-31 | 2019-05-14 | 马东阁 | A kind of smooth powered skin treatment and beauty appliance |
| CN106422077A (en) * | 2016-08-31 | 2017-02-22 | 马东阁 | Light treatment bar |
| CN106422078A (en) * | 2016-08-31 | 2017-02-22 | 马东阁 | Light treatment capsule |
| CN106422079A (en) * | 2016-08-31 | 2017-02-22 | 马东阁 | OLED leucoderma therapeutic instrument |
| CN106237538A (en) * | 2016-08-31 | 2016-12-21 | 马东阁 | Light treats soft quilt |
| CN106237540A (en) * | 2016-08-31 | 2016-12-21 | 马东阁 | OLED oral cavity therapeutic equipment |
| CN106310537A (en) * | 2016-08-31 | 2017-01-11 | 马东阁 | Photodynamic skin therapy and beauty treatment equipment |
| CN106422079B (en) * | 2016-08-31 | 2019-05-14 | 马东阁 | OLED leucoderma therapeutic equipment |
| CN106422078B (en) * | 2016-08-31 | 2019-05-14 | 马东阁 | Light treatment space capsule |
| CN106422077B (en) * | 2016-08-31 | 2019-05-14 | 马东阁 | A kind of light treatment |
| CN106237538B (en) * | 2016-08-31 | 2019-05-14 | 马东阁 | The soft quilt of light treatment |
| CN106237540B (en) * | 2016-08-31 | 2019-05-14 | 马东阁 | OLED oral cavity therapeutic equipment |
| CN106237537A (en) * | 2016-08-31 | 2016-12-21 | 马东阁 | OLED instrument for treating acne |
| CN109173071A (en) * | 2018-07-24 | 2019-01-11 | 北京夏禾科技有限公司 | A kind of OLED facial mask |
| CN111481833A (en) * | 2020-04-15 | 2020-08-04 | 北京夏禾科技有限公司 | Phototherapy cap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103691069B (en) | 2018-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103691069A (en) | Organic luminous physiotherapy device | |
| CN111091766B (en) | Display device including subminiature light emitting diode module | |
| CN104752623B (en) | Organnic electroluminescent device and organic electroluminescence display device and method of manufacturing same | |
| US20160336530A1 (en) | Transparent oled device and display device employing same | |
| CN109585672A (en) | Organic light-emitting display device | |
| CN103682115A (en) | Multicolor light emitting diode and manufacturing method thereof | |
| CN110010778A (en) | Electroluminescence display device | |
| CN112754764A (en) | OLED phototherapy band-aid | |
| CN203694419U (en) | Organic lighting physiotherapy cover | |
| CN203694420U (en) | Quantum dot physiotherapy shield | |
| CN203694422U (en) | Organic lighting beauty treatment instrument | |
| US10270005B2 (en) | Graphene light emitting display and method of manufacturing the same | |
| CN103691068B (en) | A kind of physical therapy device | |
| CN109637449A (en) | A kind of OLED illumination panel | |
| CN104319355B (en) | A kind of luminescent device and drive control method, light fixture | |
| CN203694423U (en) | Beauty treatment instrument | |
| CN203694421U (en) | Physiotherapy shield | |
| CN106793240A (en) | Driving method of light emitting device and light emitting device | |
| CN203694424U (en) | Quantum dot beauty treatment instrument | |
| CN208806261U (en) | Display panel and display device | |
| KR101185477B1 (en) | Photo-therapeutic Pads Based on the Red PhOLEDs and Their Applications to the Portable Light Treatment Apparatus | |
| CN217794127U (en) | OLED phototherapy product | |
| US10403607B2 (en) | Chip-on-board design with color mixing | |
| CN109545995A (en) | Illuminating module and luminaire | |
| CN217791756U (en) | Self-luminous eye ornament |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160202 Address after: 065500 Guan County, Hebei Province emerging industry demonstration park Applicant after: GU'AN YEOLIGHT TECHNOLOGY CO., LTD. Address before: 100085 Haidian District, East Road, Beijing, the first floor of the building on the 1st floor of the Applicant before: Weixinnuo Science and Technology Co., Ltd., Beijing |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |