TWI222840B - Panel of organic electroluminescent display - Google Patents

Abstract

An organic electroluminescent display panel comprises a substrate, at least one organic light-emitting area, at least one protecting layer, at least one isolation layer and a sealing layer. In this case, the organic light-emitting area includes a plurality of pixels and is formed over the substrate. The protecting layer is formed over the substrate and the organic light-emitting area. The isolation layer is formed over the protecting layer and/or the substrate. The sealing layer is formed over the substrate and at least covers the edge of the isolation layer and/or the protecting layer.

Description

1222840

(I) [Technical Field to which the Invention belongs] The present invention relates to a display panel. An organic light-emitting means in particular (1), [prior art] In recent years, flat-panel displays have developed toward the trend of high-brightness and flat-screen sources. "In view of this, there is a name and February." The direction of _. Organic light emitting display is a type of organic functional material that uses the self-luminous properties of organic functional materials (organic functiQna,-^ materials) to achieve the display effect. It is divided into small molecules. small molecule 0LED, SM_〇LED) two types of toilet light emitting display devices (PQlymer llgh and emittingdl ^); ^ Since organic light-emitting elements (organic functional materials) are very sensitive to moisture and oxygen, dark spots are prone to occur after contact with the atmosphere (Dark Sp., Is < in order to ensure the life of organic light-emitting elements, such as As shown in Figure 丨, the current < I sealing method is to directly deposit an inorganic film 4 (such as six 0y) on an organic light-emitting element by sputtering, plasma-assisted chemical vapor deposition (pEC), or erbium electron beam. 4 2. On φ In addition, as shown in Figure 2, the United States vitex System company also deposited an inorganic / organic multilayer barrier layer structure 5 1 (bari XC 〇ating) directly on the organic, light-emitting element 5 2 to achieve barrier Water vapor and oxygen invade into the organic light emitting element 52. ^

Page 7 1222840 V. Description of the invention (2) However, in addition to the positive 7G parts, water vapor and oxygen are also easily introduced into the device. However, the intrusion gas at the edge (direction B) of the upper barrier layer (inorganic film) enters the α direction from the front side). The two packaging methods can only prevent the intrusion of moisture and oxygen. "Knowledge" does not prevent water vapor and oxygen from the side (Part B has the above-mentioned problems in mind,-Instigates the organic light-emitting element heart: the Wu King blocks the invasion of water vapor and oxygen. Actively invented and finally completed the 4th benefit of the world. ”After several research and experiments, the machine emits light as a board, including a resistance board on top of the substrate board or protection as a board, and a protection zone system. The display panel of the invention of the invention achieves the above-mentioned content. The system provides a substrate with a substrate that prevents moisture and oxygen from invading, a barrier layer according to the present invention, and organic and organic hair; the periphery of the sealing layer layer is up to The above-mentioned system including a substrate layer, formed at least on the substrate, and at least one light-emitting area to form an organic light-emitting area and layer, wherein the organic system has a plurality of daylight, and the barrier layer is formed on the substrate, and For an organic light emitting display surface, according to the present invention, at least an organic light emitting region, a layer, and a sealing layer are planted on top of the barrier, and the organic light emitting region is at least one protective layer to the shape of the light emitting region. In the substrate; the protective layer is formed on the protective layer and / or the substrate at least one barrier layer and / or at least one protrusion of the organic light-emitting display surface, at least 'wherein, the organic light-emitting has a plurality of daylight;! 222840 V. Description of the invention (3) The protrusion is formed on the substrate, and the protective layer is formed on the substrate and the organic light-emitting area; the barrier layer is formed on the protective layer and / or the protrusion; the sealing λ layer is formed on the substrate and / Or protrusions, and at least the perimeter of the barrier layer and / or the protective layer. In order to achieve the purpose, an organic light-emitting display surface according to the present invention includes: a small-organic light-emitting area, at least -Protective layer and at least-barrier layer 'wherein' the organic light-emitting area organic light-emitting area has a plurality of books + · with noise s / on the substrate ☆ Lijing, Baoyuan layer is formed on the substrate and the organic light-emitting area The barrier layer is formed on the protective layer and the substrate, and one of the four layers and / or the barrier towel method are formed. ^ Among them, the layer is formed by photochemical vapor deposition, as described above. ， Invention of Organic Light-Emitting Display Panels I, the lice and lice invade the front and sides. Compared with the white-know technology, the sound blocking device of the present invention has a pair of hemps and Λ ^ 游 备 士 々 t 丨 the spacer a pair. The layer is formed to be thin In-layer Γ sheet is free of rolling and oxygen penetrates from the edge of the protective layer to the inside of the element. At the same time, the total A% compliance layer of the present invention can avoid the formation of subsequent performance and the barrier or sealing layer. The discontinuity occurs when it becomes & from the hole 1¾ ,, & λ-duΦ b shape, which further improves the avoidance of water and oxygen flow, / t, and the protrusion of the present invention makes the sealing layer skin. The wavy structure 'not only increases the sealing layer and the upper water ::: but also the length of the ballast that penetrates with oxygen, thereby reducing the error η :: milk rolling rate. Furthermore, the multilayer barrier layer of the present invention can find the position of the pores between the barrier layers and effectively compensate the defects of the film layer. The barrier layer in the present invention may be a barrier layer having different Young's mold 1

1222840

V. Description of the invention (4) It consists of a barrier layer with a lower Young's modulus is sandwiched between the barrier layers with a Young's modulus to create a buffer effect, thereby reducing the stress between the higher Yang layers. In addition, the Hiragaki layer, the barrier layer, or the sealing layer are formed by photochemical vapor deposition. Using the photochemical vapor phase and the redundant secondary system can provide sufficient at low temperatures (about 300 t: below). The film formation rate and method can not only make the structure of the film layer formed at a low temperature loose, but also reduce the film layer. It also reduces the possibility of film peeling. "Stress" (IV), [Embodiment] The related drawings according to the present invention will be described below, which is more organic and private according to the present invention. The flat panel is only the result of the example ^ first display the panel. For the sake of explanation, the related figures are only shown below. As shown in FIG. 3, FIG. 4, FIG. 5, and FIG. 6, the first embodiment of the present invention includes 12, a display panel 1 'including-a substrate 11 1, at least one organic light-emitting area, one of which is a protective layer. 1 3. At least one barrier layer 14 and a single layer 丨 5, 12 series of summer organic light-emitting regions 12 are formed on the substrate 11, and the organic light-emitting regions emit light: there are a plurality of daylight elements 1 2 1; a protective layer 1 3 is formed on the substrate 11 and the organic region 12; the barrier layer 14 is formed on the protective layer 13 and / or the base and / or the sacrificial layer 15 is formed on the substrate 11 and at least covered with the barrier layer 1 4 or the periphery of the protective layer 13. In the embodiment, the substrate 11 can be a flexible substrate (r 1 g i d). In addition, the substrate 11 can also be a plastic substrate or a glass substrate. Of which ‘flexible substrate and plastic

Page 10 1222840 V. Description of the invention (5) The plastic substrate may be a polycarbonate (PC) substrate, a polyester (PET) substrate, a cyclic olefin copolymer (C0C) substrate, or a metal chromium substrate. Material substrate-a metallocene-based cyclic olefin copolymer (mCOC) substrate. Of course, the substrate 11 may also be a silicon substrate. In addition, please refer to FIG. 3 again. The day 121 includes a first electrode 1211, at least one organic functional layer 1212, and a second electrode 1213 in this order. The first electrode 1 2 1 1 is located on the substrate 1 1. In this embodiment, the first electrodes 21 and 11 are formed on the substrate 11 by a sputtering method or an ion piating method. Here, the first electrode 1211 is usually used as an anode and its material is usually a transparent conductive metal oxide, such as indium tin oxide (IT 0), zinc aluminum oxide (A 1 ζ η 0), or indium oxide ( I z 〇). In addition, the organic functional layer 1212 generally includes a hole injection layer, a hole transfer layer, a light emitting layer, an electron transfer layer, and an electron injection layer (not shown in the figure). Among them, the organic functional layer 丨 2 丨 2 is formed on the electrode 1211 by means of evaporation, spin coating, ijk jet printing, or printing. In addition, the light emitted by the organic functional layer 1212 may be a color light synthesized by monitoring light, green light, red light, white light, and other monochromatic light. + &; Please refer to FIG. 3 again, the second electrode 1213 is located on the organic functional layer Hu. Here, the second electrode 1 2 1 3 is formed on the organic functional layer 1212 by a method such as evaporation or sputtering. In addition,

$ 11Page 1222840 V. Description of the invention (6) The material of the second electrode 1 2 1 3 may be selected from, but not limited to, aluminum (a 1), series (Ca), town (Mg), indium (In), tin (Sn), manganese (Mn), silver (Ag), gold (Au), and magnesium-containing alloys (such as magnesium-silver (heart: Ag) alloys, magnesium-indium (Mg: In) alloys, magnesium-tin (Mg: Sn)) Alloy, magnesium antimony (Mg: Sb) alloy and magnesium tellurium (Mg: Te) alloy). Next, please refer to FIG. 3 again, a protective layer 13 is formed on the substrate 1 丨 and the organic light emitting region 12. Here, the protective layer 3 can be formed on the substrate 11 and the organic light emitting region 2 by a photochemical vapor deposition method. Among them, the photochemical vapor phase / child product method can be a vacuum ultraviolet (VUV) chemical vapor deposition method. In the photochemical = emulsion deposition method, photons are used to decompose and stimulate the reaction gas, so that the reaction can be produced at a low temperature (below about 300). In this example, due to photochemical vapor deposition The structure of the protective layer U formed by the law is relatively loose, so as to reduce the internal stress of the film layer in order to avoid the protective layer 13 from peeling off. Of course, the protection method is applied on the substrate 11 and the organic light emitting region 12. "Re-consider Fig. 3 by sputtering method. The protective layer in this embodiment 3 has the function of oxygen, which can protect the organic light-emitting area 12 from the second, the second and the anti-regeneration. The protective layer 13 is also used for packaging. Unevenness 丨 The organic of the day is at the hole of the hole ~ Special charge / Bu Xitian ... 〇Fut + Shitan's organic light-emitting area 12 is used as a thousand and one to make the subsequent film formed on the protective layer 13> (Resistance p reed has better uniformity without two-layer resistance = protective layer 13 can also cover the fine particles existing in the manufacturing process. ^ Same day "In addition, please refer to FIG. 3 again, formed by this implementation The barrier layer i 4 hair & again / more layer 1 3 can avoid the situation of subsequent continuity and discontinuity.

Page 12 1222840 V. Description of the invention (7) Entry through pores. In this embodiment, the protective layer 13 is an inorganic material, and the protective layer 13 is selected from the group consisting of Si 0X, Diamond Like Carbon (DLC), Si Nx, At least one of oxynitride (S i 0X Ny) and aluminum oxide (A 12 03). Referring again to FIG. 3, the barrier layer 14 of this embodiment is formed on the protective layer 13 and the substrate 11. Of course, as shown in FIG. 4, FIG. 5, and FIG. 6, the barrier layer 14 may also be formed on the protective layer 13.

The barrier layer 14 can be formed by a photochemical vapor deposition method. Of course, the barrier layer 14 can also be formed by a sputtering method. As described above, the barrier layer 14 formed by the photochemical vapor deposition method has a relatively loose structure, which can reduce the internal stress of the film layer, so that the barrier layer 14 can be prevented from peeling off. In this embodiment, the barrier layer 14 is an inorganic material, wherein the barrier layer 14 is selected from the group consisting of silicon oxide, diamond-like film, silicon nitride, silicon oxynitride, aluminum oxide, and metal (including but not limited to) Aluminum, copper, gold, and silver). Here, the barrier layer 14 is waterproof, which can further improve the reliability of the organic light emitting display panel 1.

In addition, as shown in FIG. 3, at least one of the plurality of barrier layers 14 may be formed by a photochemical vapor deposition method. Of course, at least one of the iso-barrier layers 14 can also be formed by a sputtering method. Here, the iso-barrier layer 14 can also have water resistance and buffer function at the same time. For example: as shown in FIG. 3, the barrier layers 1 4 1, 1 4 3 (materials such as nitride stone, oxynitride stone, diamond-like film, trioxide, and metal (for example,

Page 13 1222840 V. Description of the invention (8) Copper, gold and silver)) and the invasion of oxygen 142 (materials such as oxidation function, can be effective, the structure can stray the defects of the film layer, and also has a strong waterproof effect. In addition, again Please top it, and at least cover it as shown in Figure 5 and Figure 6. Protective layer 13 is formed in this example. Of course, sealed in this example, silicon, diamond-like thin genus (including but not limited to this) 'Reliability c of the sealing layer 1 5 series panel 1 Example In addition, the organic light emitting area 2 2 of the embodiment is also requested, at least layer 2 5 and a seal system = extremely high water resistance' can effectively prevent water vapor The slot has a small mechanical strength, which reduces the internal stress of the barrier layer 14 in equal time. The location of the pores between the barrier layers 14 effectively compensates for the increase of the water vapor penetration path. Further, referring to FIGS. 3 and 4, the sealing layer 丨 5 is formed on the periphery of the US-based barrier layer 丨 4 and / or the protective layer 13 '' Of course, 'the sealing layer 15 can also be completely covered on the barrier. Kawago

The Lit layer 15 can be formed by a photochemical vapor deposition method, and the layer 15 can also be formed by a coin plating method. Here, the sealing layer 15 is an inorganic material, and is at least one selected from the group consisting of an oxygen film, silicon nitride, silicon oxynitride, trioxide, and gold (aluminum, copper, gold, and silver). In order to have waterproofness, it is possible to further display the organic light-emitting display of ancient and ancient people. Referring to FIG. 7, FIG. 8, FIG. 9, and FIG. 10, the second light display panel 2 of the present invention includes a substrate 21 to ^ an organic one The protrusions 2 3, at least one protective layer 2 4, and at least one barrier layer 26, wherein the organic light-emitting area 22 is formed on the substrate light-emitting area 22 and has a plurality of day elements 221; the protrusions 23 and 21 are organic and

Page 14! 22284 05. Description of the invention (9) " 70% on the substrate 21; a protective layer 24 is formed on the substrate 21 and the organic light-emitting area 2 2, and a barrier layer 2 5 is formed on the protective layer 2 4 and / or the protrusions 2 3; the sealing layer 26 is formed on the substrate 21 and / or the protrusions 23 and covers at least the periphery of the barrier layer 25 and / or the protective layer 24. In this embodiment, the isochronous element 2 2 1 sequentially includes a first electrode 2211, at least one organic functional layer 2212, and a second electrode 2213, and the first electrode 2211 is located on the substrate 21. In this embodiment, the features and functions of the substrate 21, the organic light emitting region 22, the day element 221, the first electrode 2211, the organic functional layer 2212, and the second electrode 2213 are the same as those of the first embodiment. Here, No longer. Please refer to FIG. 7, FIG. 8, FIG. 9, and FIG. 10 again, the protective layer 24 can avoid the discontinuity of the barrier layer 25 formed by the later results, and allow water and oxygen to enter through the pores. In addition, the features and functions of the protective layer 24 are the same as those of the protective layer 13 of the first embodiment, and will not be repeated here. Next, referring to FIGS. 7, 8 and 9 again, the barrier layer 25 is formed on the protective layer 24. Please refer to FIG. 10 again. Of course, the barrier layer 25 can also be formed on the protective layer 24 and the protrusion 23. In this embodiment, the remaining features and functions of the barrier layer 25 are the same as those of the barrier layer 14 of the first embodiment, and will not be repeated here. Please refer to FIG. 7, FIG. 8, FIG. 9, and FIG. 10 again, the protruding portion 23 is formed on the base plate 21. In this embodiment, the protrusions 23 are connected to each other (as shown in FIG. 8). Of course, the protrusions 23 can also be provided independently (as shown in FIG. 7, FIG. 9, and FIG. 10). In addition, in this embodiment, the material of the protrusions 23 is a waterproof material.

Page 15 1222840 V. Description of the invention (ίο) materials, such as but not limited to photosensitive materials (such as photoresist) or silicon dioxide. Furthermore, the shape of the protrusions 23 in this embodiment may be a dot block shape, a long block shape, or the like. In addition, in this embodiment, as shown in FIG. 7, FIG. 8, FIG. 9, and FIG. 10, the protrusions 23 ′ avoid the discontinuity of the sealing layer 26 formed later, so that water vapor and oxygen pass through the pores. enter. Please refer to FIG. 7 and FIG. 10 again, the sealing layer 26 covers the periphery of the barrier layer 25 and / or the protective layer 24. Of course, as shown in FIGS. 8 and 9, the sealing layer 26 is completely covered on the barrier layer 25, the protective layer 24, the protrusion 23 and the substrate 21. Since a part of the sealing layer 26 is formed on the protrusion 23, the sealing layer 26 has a wave-like structure. This structure not only increases the sealing layer 26 and other parts (the protrusion 23, The contact area and adhesion between the substrates 21), while reducing the stress caused by thermal expansion and contraction, can also increase the length of the path of water vapor and oxygen penetration, thereby slowing the rate of water vapor and oxygen invasion. Third Embodiment The organic light-emitting display panel 3 shown in FIG. 11 and FIG. 12 according to the third embodiment of the invention includes a substrate 31, at least one organic light-emitting region 32, at least a protective layer 33, and at least one barrier layer 34 ' Among them, the organic light emitting region is formed on the substrate 31, and the organic light emitting region 32 is provided with 321; the protective layer 33 is formed on the substrate 31 and the organic hair layer 34 is formed on the protective layer 33 and the substrate 31, In addition, on the can ^, the barrier layer and / or the barrier layer 34 (34 1, 342, 34 3) is formed by one of the two methods of vapor deposition. / 、 One layer is actinic. In this embodiment, the day element 32} is in order at least one organic functional layer 3 ′ and the second electrode ’,

1222840 V Description of the invention (11) 3211 is located on the substrate 31. In this embodiment, the substrate 31, the organic light emitting region 32, the day element 321, an electrode 3211, an organic functional layer 3212, a second electrode 3213, a protective layer 33, and a barrier layer 3 4, 3 4 1, 3 4 2, 3 The features and functions of 43 are the same as those in the first miscellaneous example, and will not be repeated here. In the present embodiment, a sealing layer may be further included (the barrier layer 34 and the substrate 31 are not shown in the figure.) The organic light-emitting display panel discussed in the present invention uses a barrier layer or a sealed sound to prevent water. Gas and oxygen invade from the front and sides of the element. Said: "The barrier layer or sealing layer of the present invention is formed in the protective layer's core phase:", further avoiding the occurrence of water and oxygen === disconnection. In addition, the protrusions of the present invention make it possible to seal people and violate the 7L structure, not only increasing the sealing layer and other parts (protrusion σθ, the wavy knot area and adhesion, and reducing the thermal expansion A substrate) The contact increases the length of the path through which water vapor and oxygen penetrate, the stress generated, and the more invasive rate. Furthermore, the multilayer of the present invention effectively slows the position where water vapor and oxygen enter, and effectively compensates the membrane: this: The barrier layer is staggered: the barrier layer can be composed of different Young's modules, and the low-Young's modulus of the car carrier in the present invention is sandwiched between m and 'will have ^ to create a buffer effect , # Young's Modulus Barrier Layer II 'Flat Layer, barrier layer or seal; stress between barrier layers. In addition / formation ’using photochemical vapor deposition, using photochemical vapor deposition

Coriander can be used at low temperatures (approximately 300 ° C

Page 17 1222840 V. Description of the invention (below (12)) Provides sufficient film formation rate, and because the structure of the film layer formed at low temperature is loose, it can reduce the internal stress of the film layer and reduce the possibility of film peeling. Sex. The above description is exemplary only, and not restrictive. Any equivalent modification or change made without departing from the spirit and scope of the present invention shall be included in the scope of the attached patent application.

Page 18 1222840 Brief description of the drawings (five), [Simplified description of the drawings] FIG. 1 is an implementation schematic diagram of a conventional organic light emitting device packaging method; FIG. 2 is another conventional packaging method of an organic light emitting device. Implementation schematic diagrams; Figures 3, 4, 5, and 6 are a set of schematic diagrams of the organic light-emitting display panel in the first embodiment of the present invention; Figures 7, 8, 9, and 10 are the second embodiment of the present invention A set of schematic diagrams of the organic light emitting display panel in the embodiment; and FIG. 11 and FIG. 12 are a set of schematic diagrams of the organic light emitting display panel in the third embodiment of the present invention. Element symbol description · Organic light-emitting display panel 1 Substrate 12 121 1211 1212 1213 13 14 141 142 143 15 2 Organic light-emitting area day element first electrode organic functional layer second electrode protective layer barrier layer sealing layer organic light-emitting display panel

Page 19 1222840 Brief description of the diagram 21 Substrate 22 Organic light-emitting area 221 Celestial 2211 First electrode 2212 Organic functional layer 2213 Second electrode 23 Projection 24 Protective layer 25 Barrier layer 26 Sealing layer 3 Organic light-emitting display panel 31 Substrate 32 Organic light-emitting area 321 daylight 3211 first electrode 3212 organic functional layer 3213 second electrode 33 protective layer 34, 341, 342, 343 barrier layer 41 inorganic film 42 organic light-emitting element 51 multilayer barrier layer structure 52 organic light-emitting element ΜινΜ ^ ιίπΗΗΓΡΒΜΙΜιΓΓΙΙΜΜ

Page 20

Claims (1)

Application scope of patent: an organic light-emitting display panel, including a substrate; a light-emitting region is formed on the substrate, and the organic light-emitting region is provided with a plurality of daylight; at least one protective layer is formed on the substrate And the organic light-emitting area; at least one barrier layer is formed on the protective layer and / or the substrate; and “and a sealing layer is formed on the substrate and is covered with at least the barrier layer and / or the protective layer Perimeter. Μ 2. The organic light-emitting display panel according to item 1 of the scope of the patent application, wherein the substrate is selected from at least one of a rigid substrate, a flexible substrate, a glass substrate, a plastic substrate, and a Shixi substrate. 3. The organic light-emitting display panel as described in item 1 of the application for a patent, wherein the daylight system comprises a first electrode, at least one organic functional layer, and a second electrode in this order. 4. The organic light-emitting display panel according to item 3 of the scope of patent application, wherein the material of the first electrode is a conductive metal oxide. 5. The organic light-emitting display panel according to item 4 of the scope of patent application, wherein the material of the conductive metal oxide is at least one selected from the group consisting of indium tin oxide, zinc aluminum oxide, and indium zinc oxide. 1222840 6. The scope of patent application 6 ^, the organic light-emitting display panel described in item 3 of the scope of patent application, wherein the material of the younger electrode is selected from the group consisting of Ming, Jiang Gong, Zhen, Marie, Tin, Meng, Silver, Gold and At least one of the magnesium-containing alloys. 7. The organic light-emitting display panel as described in item 6 of the scope of the patent application, wherein the town-containing alloy includes, but is not limited to, a magnesium silver (Mg: Ag) alloy, magnesium indium (heart ·) 11) 5 gold, magnesium tin ( Mg: Sn) alloy, magnesium antimony (Mg: Sb) alloy, and magnesium (Mg: Te) alloy. 8. The organic light-emitting display panel according to item 1 of Shenqiao's patent scope, wherein the protective layer is made of an inorganic material. π # The organic light-emitting display panel described in item 8 of the scope of interest ′ Γ ^^ At least one of silicon oxide, diamond-like film, silicon nitride, silicon oxynitride, and aluminum oxide. 10. The main reviewer of Shikou Shenjin is the organic light-emitting display panel as described in item 1 of the scope of the present invention, wherein the protective layer is formed by the method of vapor deposition of Nine Chemicals. Y # = = r The organic light-emitting display panel described in item 10 of the patent scope, wherein the phase deposition method is vacuum ultra-hole (Vacuum Ultra-holet) Household organic light-emitting display panel, in which 1222840 Page 23 1222840 6. Scope of patent application 20. The organic light-emitting display panel described in item 丄 of the scope of patent application, wherein the sealing layer is made of inorganic material. n. The organic light-emitting display panel according to item 20 of the scope of the patent application, wherein the sealing layer is at least one selected from the group consisting of stone oxide, silicon nitride, diamond-like film, aluminum oxynitride, and aluminum. . The display panel, the organic light-emitting display metal as described in item 21 of the patent application scope includes, but is not limited to, aluminum, copper, gold, and silver. The sealing layer has the organic light-emitting display panel as described in item 1 of the scope of the patent application, wherein the waterproof 24, silk organic light-emitting display panel substrate; including: $ —organic light-emitting area, formed on the substrate, And the organic light-emitting region has a plurality of daylights; to = the protrusions are formed on the substrate; to the small protective layer is formed on the substrate and the organic light-emitting region;-two barrier layers are formed On the protective layer and / or the protrusion; and / or the combination layer is formed on the substrate and / or the protrusion, and at least covers the periphery of the barrier layer and / or the protective layer as described in item 24 of the scope of patent application Organic light-emitting display panel Page 24 1222840 6. Scope of patent application The substrate is selected from at least one of rigid substrate, flexible substrate, glass substrate, plastic substrate, and Shixi substrate. 26. The organic light-emitting display panel according to item 24 of the scope of patent application, wherein the daylight element system comprises a first electrode, at least an organic functional layer, and a second electrode in this order. 27. The organic light-emitting display panel according to item 26 of the scope of patent application, wherein the material of the first electrode is a conductive metal oxide. 28. The organic light-emitting display panel according to item 27 of the scope of patent application, wherein the material of the conductive metal oxide is at least one selected from the group consisting of indium tin oxide, zinc aluminum oxide, and indium zinc oxide. 29. The organic light-emitting display panel as described in item 26 of the scope of patent application, wherein the material of the electrode is selected from the group consisting of Ming, Yue, iron, copper, tin, bell, silver, gold, and magnesium-containing materials. At least one of these alloys. 30. The organic light-emitting display panel according to item 29 of the scope of patent application, wherein the alloy containing money includes but is not limited to rhenium silver (Mg: Ag) alloy, osmium indium (1 ^: 111) alloy, magnesium tin (^ 2: 811) alloy, magnesium (1 ^: 813) alloy, and magnesium tellurium (Mg: Te) alloy. 3 1. The organic light-emitting display panel according to item 24 of the scope of patent application, which Page 1222840 6. Scope of patent application The cross section of the middle protrusions on both sides of the substrate 梯 / ladder or rectangular 3 2. The organic light-emitting display panel described in item 24 of the patent application scope, wherein the protrusions are connected to each other. 3 3. The organic light-emitting display panel according to item 24 of the scope of patent application, wherein the protrusions are provided independently. 〇 Λ The organic light-emitting display panel described in item 24 of the patent application range, most of which are made of waterproof materials. 3 5 s »The organic light-emitting display panel described in No. 24 of the scope of patent application for φ-bit two, the organic layer is made of inorganic material. "36 and if the patent protection layer is applied, it is selected from one of the fossil oxides and diamond-like diamonds in the scope of item 35 in the scope. The organic light-emitting film, nitride display panel, and Silicon is formed by the organic light-emitting display deposition method described in item 3.2. 3 8. According to the photochemical vapor deposition method 7 in the scope of the patent application, the organic light-emitting display panel described above has a vacuum ultraviolet (Volet), which is vacuum ultra-violet (dry vapor deposition). Page 26 1222840 6. Scope of patent application 39. The organic light-emitting display panel described in item 24 of the scope of patent application, wherein the protective layer is formed by sputtering. 40. The organic light-emitting display panel according to item 24 of the scope of patent application, wherein the barrier layer is made of an inorganic material. 4 1. The organic light-emitting display panel according to item 40 of the scope of patent application, wherein the barrier layer is at least one selected from the group consisting of silicon oxide, silicon nitride, diamond-like film, silicon oxynitride, aluminum oxide, and metal. . 4 2. The organic light-emitting display panel according to item 41 of the scope of patent application, wherein the metal includes, but is not limited to, aluminum, copper, gold, and silver. 4 3. The organic light-emitting display panel according to item 24 of the scope of patent application, wherein the barrier layer is waterproof. 4 4. The organic light-emitting display panel described in item 24 of the female patent application scope, wherein at least one of the barrier layers is buffering. 4. The organic light-emitting display panel according to item 24 of the scope of patent application, wherein at least one layer of the barrier layer is formed by a photochemical vapor deposition method. 4 6. The organic light-emitting display panel described in item 24 of Shikou's patent application scope, which Page 27 1222840 VI. Scope of patent application At least one layer of the barrier layer is formed by sputtering. 4 7 The organic light-emitting display panel ′ of item 24 in the patent scope of Shenyan, where the sealing layer is made of inorganic material. 48. The organic light-emitting display panel according to item 47 of the scope of patent application, wherein the sealing layer is at least one selected from the group consisting of silicon oxide, silicon nitride, diamond-like film, oxynitride and metal. 49. The organic light-emitting display panel according to item 48 of the scope of patent application, wherein the metal includes, but is not limited to, aluminum, copper, gold, and silver. 50. The organic light-emitting display panel as described in item 24 of the patent application, wherein the sealing layer is waterproof. 5 1. An organic light-emitting display panel comprising:-a substrate; to = Z organic light-emitting regions, which are formed on the substrate, and to two pixels; a protective layer, which is formed on the substrate and the organic light-emitting regions to emit light The flora is formed at least by the “u factory”, the protective layer and the substrate, and the protective layer and / or the barrier layer tb ^ — My. ，、 中 b is formed by photochemical vapor deposition Page 28 1222840 VI. Application for patent scope 5 2. The organic light-emitting display panel as described in item 51 of Shen Qing's patent scope, wherein the substrate is selected from at least a rigid substrate, a flexible substrate, a broken glass substrate, a plastic substrate, and a silicon substrate. one of them. 53. The organic light-emitting display panel according to item 51 of the scope of the patent application, wherein the daylight system comprises a first electrode, at least one organic functional layer, and a second electrode in this order. 54. The organic light-emitting display panel according to item 53 of the scope of patent application, wherein the material of the second electrode is a conductive metal oxide. 2. The organic light-emitting display panel described in item 54 of the patent scope of Weshen I, wherein the material of t Π to oxide is a flat basket selected from at least one of indium tin oxide, aluminum zinc oxide, and zinc indium t: I patent For the organic light-emitting display panel described in the item 53 of the scope, the person of the month refers to the quality of at least seven selected from the group consisting of aluminum, calcium, magnesium, indium, tin, manganese, silver, and gold. Town's alloy ^ (Mg: I η) alloy, (Mg: Te) alloy. The organic light-emitting display panel according to Item 56, including, but not limited to, a magnesium silver (Mg: ag) alloy, a magnesium indium tin (Mg: Sn) alloy, and a magnesium antimony (Mg: Sb) alloy. MgTe Page 29 1222840 6. Scope of patent application 5 8. The organic light-emitting display panel described in item 51 of the scope of patent application, wherein the protective layer is made of inorganic material. 59. The organic light emitting display panel according to item 58 of the scope of patent application, wherein the protective layer is selected from at least one of silicon oxide, diamond-like film, silicon nitride, silicon oxynitride, and alumina. 60. The organic light-emitting display panel according to item 51 of the scope of patent application, wherein the photochemical vapor deposition method is vacuum ultraviolet light (¥ 8 (211111111) 11: factory &-Viol et, VUV) chemical gas Phase deposition method 6 1. The organic light-emitting display panel according to item 51 of the scope of patent application, wherein the barrier layer is an inorganic material. 6 2. The organic light-emitting display panel according to item 61 of the scope of patent application, The barrier layer is at least one selected from the group consisting of silicon oxide, diamond-like film, silicon nitride, silicon oxynitride, aluminum oxide, and metal. 6 3. The organic light-emitting display panel described in item 62 of the scope of patent application. The metal includes, but is not limited to, Shao, copper, gold, and silver. 6 4. The organic light-emitting display panel described in item 51 of the scope of patent application, wherein the barrier layer is waterproof. Page 30 1222840 6. Scope of patent application 6 5. The organic light-emitting display panel described in item 51 of the scope of patent application, wherein at least one layer of the barrier layer is buffering. 6 6. The organic light-emitting display panel according to item 51 of the scope of patent application, further comprising a sealing layer formed on the substrate and covering at least the periphery of the barrier layer and / or the protective layer. Page 31