TWI250668B - Light apparatus emitting light with multiple wavelengths via nanometer fluorescent material, light device and manufacturing method thereof - Google Patents

Abstract

The present invention relates to a light apparatus emitting light with multiple wavelengths via nanometer fluorescent materials, light device and manufacturing method thereof. The light device includes an initial light source capable of generating an initial color light; a transparent mold element enveloping the initial light source; and at least one kind of nanometer fluorescent materials distributed inside or on the mold element or coated on the initial light source. The nanometer fluorescent material will absorb the initial color light and thus excite fluorescent light that is different from the initial color light. The initial color light is combined with the fluorescent light to become a light with multiple wavelengths, which is emitted via the light device. In addition, various nanometer fluorescent materials with various grain sizes thereof can be combined to generate light with multiple wavelengths composed of different main wavelength sets.

Description

1250668 IX. Description of the Invention: [Technical Field] The present invention relates, in particular, to a light-emitting device, a light-emitting element, and a method of manufacturing the same, which are capable of producing multi-wavelength light using a nanometer (nm) fluorescent substance, in particular A semiconductor optoelectronic component comprising a nano-fluorescent substance. [Prior Art] A light-emitting diode (LED) is a photovoltaic element that can emit light autonomously after receiving electric power. It has a small size, excellent power efficiency, and excellent initial driving characteristics, and thus has been widely used for general illumination. Large kanban and display backlights. The types of light-emitting diodes can be classified according to the semiconductor materials used, for example, GaAs, GaAs1-xPx or GaP. In addition, if a nitrogen atom is doped in the GaAsl-xPx or GaP series semiconductor materials, light of different colors can be generated. In general, the light emitted by the light-emitting diode has a monochromatic wavelength characteristic, and the length of the wavelength is determined according to the change of the amount of electrons in the electron-transfer process, and the wavelength actually used currently includes infrared Light, red, green, yellow and blue. In human vision, multiple colors of red, green, and blue can be used to induce multiple colors. This is called "three primary colors" of red, green, and blue. The light source diodes of three different wavelengths of red, green and blue are arranged adjacent to each other, and other color lights can be obtained due to the light mixing. U.S. Patent No. 5,995,070 discloses the use of adjacent light sources as display H:\HU\LGC\Advanced S\95470\95470.doc 1250668, each of which consists of a red light source, a blue light source, and two green lights. The diode of the light source is composed of. The white light generated by the above-described color mixing using light sources of different wavelengths has a problem of dispersing the hue and the brightness, so that it is difficult to produce the white light that is actually required. Furthermore, the white light source is composed of a plurality of diodes of different electrical properties, and must be controlled by a suitable driving circuit, so that the system design is complicated. In addition, U.S. Patent No. 6,6,179 discloses the generation of blue light by a light-emitting diode which generates a yellow light by exciting a phosphor, and white light is formed after the two light sources are colored, wherein the blue light has a wavelength of 420 nm to 4 9 〇 nm. And the sizing agent is composed of {[(Y, Gd)Sm](AlGa)0:Ce}. However, the white light produced by this method has a poor performance for the true color of the object, that is, the color temperature (c〇l〇r temperature) is high, resulting in poor color rendering index. Therefore, in order to develop a high color rendering white light, it is necessary to control or adjust the proportion of the light contained in the light source to be close to the composition ratio of the natural light, so that the color of the object presented can be more realistic. In addition, in the research and development of the Luguang material, the composition of the yttrium aluminum garnet 2 (chemical formula · X3 (A3B2) 〇 12) is currently the focus of research and development, such as YAG labor light body gentleman broadcast a ' 〇 Y3(ai3ai2)〇12, (Y3-xcex)Al5〇12, (Y29Tb"5)Ai5〇", and (Y2.95-aCe0.05Gda)(Al5_bGab)〇i2, etc.

In summary, there is a need in the market for I, but a kind of illuminating device that is similar in proportion to the composition of natural light, and has a luminous efficiency and brightness comparable to that of the earth. H.\fiU\LGC\Advanced Open S\95470\95470.doc 1250668 SUMMARY OF THE INVENTION An object of the present invention is to provide a light-emitting device for generating multi-wavelength light using nano-camera f, a light-emitting element, and a method of manufacturing the same It is a light-emitting device that uses a nano-luminous body to absorb the initial color light generated by the light-emitting element, and excites a fluorescent light source that is different from the initial color light to mix the initial color light and the fluorescent light source to form a multi-wavelength light source. Another object of the present invention is to provide a light-emitting device for multi-wavelength light by adjusting the size of the nanoparticle of the fluorescent material, and to simultaneously mix the same nano-fluorescent material of a plurality of particle sizes to obtain a white light source. In order to achieve the above object, the present invention discloses a light-emitting device for producing multi-wavelength light using a nano-light material, a light-emitting element, and a method of manufacturing the same, the light-emitting device comprising an initial light source capable of generating an initial color light. a light transmissive mold member coated on the initial light source is coated on the initial light source, and at least one kind of nano fluorescent material is distributed in or on the mold member, or is covered on the initial light source . The nano-fluorescent material absorbs the initial color light, thereby exciting a fluorescent light that is different from the initial color light. The initial color light and the fluorescent money will be mixed as -? Wavelength light, and the multi-wavelength light is emitted from the light emitting device. In addition, different nano-fluorescent materials and their particle size can be combined to produce multi-wavelength light of different dominant wavelengths. The initial light source is provided by a light-emitting diode, especially a light-emitting diode of a nitride semiconductor. The nano-fluorescent substance is composed of an organic fluorescent substance and an inorganic fluorescent substance, and may be directly applied to the surface of the initial light source or the surface of the mold member, or may be mixed in the mold member. H:\HU\LGC\Advanced opening S\95470\95470.doc 1250668 The manufacturing method of the illuminating device first provides an initial light source, which is fixed and powered by a 17-item The company is connected to a lead frame or a substrate. The fluorescing material is moved to the surface of the initial light source, and the initial light source and the nano fluorescent material are protected by a dry structure. [Embodiment] In the research and development of nanotechnology, it has been found that when the particle size reaches nanometer, quantum effect (quantumeffee〇) will occur, and the energy level and physical and chemical properties of the substance will produce some Some changes are shown in Table 1. When the particle size of the fluorescent substance CdSe is 2.8 nm, it can generate green fluorescence with a wavelength of 53 3 nm after excitation; if the particle size changes to 4.0 nm, it can generate wavelength after being excited. 5 85nm orange fluorescence; if the particle size is 56nm, it will produce red fluorescence with a wavelength of 64Onm after excitation. From the above data, the size of the nanoparticle can be used to adjust and control the wavelength of the light. A variety of particle sizes to produce different fluorescence' will result in a multi-wavelength, high color rendering light source. It is assumed that a light-emitting diode can generate blue light, and at the same time, a fluorescent material with a particle size of 2.8 and 5.6 nm is coated on the light-emitting diode. On the surface of the body, light of three different wavelengths of red, green and blue can be mixed to produce white light. Table 1: Size of the nanoparticle and its fluorescent unit: nm fluorescent color Color yellow orange orange red emission wavelength 535±10 560+10 585±10 610+10 640±10 H:\HU\LGC\ Advanced development\95470\95470.(!(^ 1250668 Peak wavelength ----- -- 522 547 572 597 Particle size 2.8 3.5 4.0 4.7 0 / 5.6 Figure 1 is a schematic diagram of the multi-wavelength light-emitting device of the present invention. The light-emitting device ίο mainly comprises a light-emitting element fixed at a 13-cup structure of a leadframe. The die (5) 12' is electrically connected to the (four) 13a and the secret 13b of the lead frame 13 by the metal wires 15, and may be a light emitting diode or a laser diode. There is a nanometer in the cup type structure. The phosphor material 11 is filled up. Therefore, when the crystal chip 12 receives the external power supply, it emits an initial color light, and the surrounding nano-fluorescent material u is excited by the initial light, thereby generating a light different from the initial color light. The initial color light and the fluorescent light are mixed into a multi-wavelength light, and finally the multi-wavelength light is transmitted through the mold member 14. The nano-fluorescent substance 11 may be one of an organic material and an inorganic material. Or by the two materials The inorganic material may comprise a mixture of oxides, nitrides, nitrogen oxides or sulfides, etc., in one or more nanoparticle sizes or compositions, such as cerium oxide, arsenic oxynitride, and cerium nitride. , alumina, oxidized, or yttrium aluminum garnet phosphor; etc.; also can be sulphide (ZnS), selenium (ZnSe), gamma zinc (ZnTe), cadmium sulfide (CdS), selenization of different particle diameters CdSe, CdTe, PbSe, GaN, Al1N, AlGaN Gallium phosphide (GaP), GaAs gallium arsenide (GaAsP), gallium arsenide (GaAs), aluminum arsenide (aIAs), stellite aluminum gallium (AlGaAs), aluminum gallium phosphide (AlGalnP), indium phosphide Gallium (InGaP), Indium phosphide (ΐηΑΙΡ), 矽(si), 锗(Ge), 碳?1^\1^(:\Advanced Development\95470\95470.€1(^ 1250668 s(Sic) Or carbon (c) nanomaterials are mixed to form. Further, the organic material is composed of one or more materials selected from the group consisting of a silicone series, an epoxy series, and a polymer-containing cerium-containing polymer. Therefore, the nano-fluorescent substance 11 can be excited by a single-wavelength or multi-wavelength fluorescent light. In addition to the surface of the die 12 as shown in Fig. 1, the nano-fluorescent substance 21 may be coated or attached to the surface of the mold member 24, as shown in Fig. 2. The initial color light emitted by the crystal 12 of the light-emitting diode first passes through the mold member 24, and then the excitation nano-fluorescent substance 2 1 generates fluorescent light, wherein the nitride semiconductor is preferably used as the x-ray emitting body. For example, nitrides of Al, Ga, and In can be replaced by a laser diode as an initial light source. 3 is a schematic view of another multi-wavelength light-emitting device of the present invention, which is coated with a layer of nano-fluorescent substance 312 on the surface of the mold member 34 of the light-emitting device 30. In addition, another nano-fluorescent substance 3 is also covered around the crystal grain 12. Alternatively, the nano-fluorescent substance 41 may be distributed in the mold member 44 as shown in FIG. In the molding process, the nano-fluorescent substance μ and the epoxy resin mixed molding compound (molding c〇mp〇und) are injected into the mold together, thereby forming the light-emitting device as shown in FIG. 4〇. Figure 5 is a schematic illustration of yet another multi-wavelength light illuminating device of the present invention. Compared with the package appearance of the pin (ριη) type in the above figures, Fig. 5 is a surface-adhesive (SMD) type of hairpin. The die 52 is fixed on the 导电-type conductive copper of the surface of the insulating layer 53c, and is electrically connected by a p-type conductive copper pig 53a of the metal wire 55. The P-type conductive copper box (10) type conductive copper box 53b and the insulating layer 53c constitutes a substrate 53 having a circuit. Nano H: \HU\LGC\ Advanced Development\95470\95470. doc -10- 1250668 Forming 511 Fluorescent materials 5U and 512 can be applied to the surface of the die 52 before the transparent mold member 54 is above the practice 53 . In addition, the nano-fluorescent substance may be directly formed on the upper surface of the crystal grain 52 by a deposition process. The technical contents and technical features of the present invention have been disclosed as above, and it is to be understood that those skilled in the art can make various substitutions and modifications of the present invention in light of the teachings and the disclosure of the present invention. Therefore, the scope of the invention should be construed as not limited by the scope of the invention, and should be BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view of a multi-wavelength light-emitting device according to a first embodiment of the present invention; FIG. 2 is a schematic view of a multi-wavelength light-emitting device according to a second embodiment of the present invention; 4 is a schematic diagram of a multi-wavelength light-emitting device according to a fourth embodiment of the present invention; and FIG. 5 is a multi-wavelength light-emitting device according to a fifth embodiment of the present invention. schematic diagram. [Description of main component symbols] 10, 20, 30, 40, 50 Illumination device 11, 21, 311 '312, 41, 511, 512 Nano fluorescent substance 12, 5 2 Grain 13 Lead frame 13a Cathode 13b Anode H: \HU\LGC\Advanced Open #\95470\95470.doc -11 - 1250668 14, 15, 53 53b 24, 34, 44, 54 Mold member 55 Metal wire substrate 53a P-type conductive copper foil N-type conductive copper foil 53c Insulation Layer H:\HU\LGC\ Advanced Development\95470\95470. Also 〇12-

Claims (1)

1250668 X. Patent application scope: 1 · A light-emitting device for generating multi-wavelength light by using a nano-fluorescent substance, comprising: an initial light source to generate an initial color light; a mold member 'coating the initial light source; and at least one The nano-fluorescent substance receives the excitation of the initial color light and generates a fluorescent light different from the initial color light; and the initial color light is mixed with the fluorescent light to cause the light-emitting device to emit multi-wavelength light. 2. The furnishing of a multi-wavelength light source using a nano glory material as claimed in the patent application, wherein the initial light source is a light-emitting diode. 3. If you use the nano-banking material to produce multi-wavelength light in the second paragraph of the patent application area - good! The X-ray garment is disposed as a light-emitting diode of the light-emitting diode-nitride semiconductor. (For example, the application of the patent scope item! uses the nano glory material to produce multi-wavelength light, and the friend's light is set, wherein the 3 nm glory material system is composed of at least one of an organic material and an inorganic material. 5. The illuminating device for generating multi-wavelength light by using a nano-fluorescent substance, as claimed in the patent application, wherein the nano-luminous material is composed of a mixture of materials of different particle sizes. A light-emitting device for generating multi-wavelength light by using a nano-luminous material, wherein the inorganic material is composed of Zns, ZnSe, ZnTe, sulfide ore (CdS), and cdSe. 'CdTe, CbTe, nitriding H:\HU\LGC\Advanced development\95470\95470.· 1250668 Gallium (GaN), aluminum nitride (A1N), aluminum gallium nitride ( AlGaN), NiInGaN, GaP, GaAsP, GaAs, AlAs, AlGaAs Aluminum gallium indium phosphide (AlGalnP), indium gallium phosphide (InGaP), indium phosphide (ΙηΑΙΡ), bismuth ( At least one of Si), germanium (Ge), strontium carbide (sic), and carbon (C), and is composed of at least one nanoparticle size. The use of nano fluorescent material is produced according to item 4 of the patent application. A multi-wavelength light-emitting device, wherein the inorganic material is composed of at least one compound of oxides, nitrides, nitrogen oxides, and sulfides, and is composed of at least one nanoparticle size. 8 · Patent Application No. 7 The illuminating device for generating multi-wavelength light by using a nano luminescent material, wherein the compound comprises oxidized stone, oxynitride, tantalum nitride, aluminum oxide, zinc oxide and yttrium aluminum garnet phosphor. A light-emitting device for producing multi-wavelength light by using a nano-lighting material, wherein the organic material comprises at least one of a Shih-Hui resin series, an epoxy resin series, and a polymer series-containing stone polymer. Please use the nano glory material to produce multi-wavelength light illuminating device in the first item of the patent scope, in which the surface of the ray is too long, and the material is directly covered by the initial light source. 11. If the illuminating device of the first line of the patent application scope is applied, the large/nano-light material f in the basin generates a multi-wavelength light inside. The fluorescing material is distributed in the mold member I2. The illuminating device of the ninth line of the range, wherein the large-density fluorescent material is used to generate multi-wavelength light δΛ*m fluorescent substance is applied to the mold member H:\HU\LGC\ Advanced Development\95470\95470. Doc 1250668 Surface. 1 3. The use of nano-fluorescent material to produce a multi-wavelength ray of light, as in the scope of claim i, wherein the nano-lighting material directly covers the surface of the initial light source and is coated Deployed on the surface of the mold member. 1 4 A light-emitting device for producing a multi-wavelength light using a nano-fluorescent substance according to the item i of the patent scope, wherein the nano-light material is composed of at least a layer of fluorescent material. 15. The illuminating device for producing a multi-wavelength light using a nano-light material according to the first aspect of the patent application, wherein the illuminating device is a surface-adhesive type device. 16. A light-emitting device for generating multi-wavelength light using nano fluorescent material f: MW starting light source 'integrating-lighting S piece and at least-nano camping light material together; and a mold member covering the initial a light source; wherein the nano-light material receives the initial color 2 emitted by the light-emitting element, and generates a fluorescent light different from the initial color light, and the initial color is mixed with the fluorescent light to cause the light-emitting device to emit more Wavelength light. 17.^ Please use the 16th item of the patent scope. (4) The fluorescent material produces multiple wavelengths, and the light-emitting element is a light-emitting diode. 18^ Patent Application No. 17 uses a nano-fluorescent substance to produce a multi-wavelength light source. The light-emitting diode system is a nitride semiconductor light-emitting diode. I 19. If the application of patent scope 16 (4) nano-light material produces multi-wavelength H:\HU\LGC\Advanced development object survey: 5470.doc !25〇668 Light-emitting device 'where the nano-fluorescent substance It is combined with the light-emitting element by a semiconductor process. 20. The illuminating device for producing multi-wavelength light using a nano-combustion material according to claim 16 wherein the nano-fluorescent substance is composed of at least one of an organic material and an inorganic material. 21. The nano-fluorescent material f of the invention of claim 16 produces a multi-wavelength light optical device, wherein the nano-fluorescent material is composed of a mixture of materials of different particle sizes. 22. The illuminating device for generating multi-wavelength light by using a nano-fluorescent substance according to the second aspect of the patent application, wherein the inorganic material is composed of a vulcanization word, a code word, a sulphur word, a vulcanization money, a sputum record, and a smelting Mine, stone western lead, nitriding, aluminum nitride, IGS gallium, bismuth sulphide gallium nitride, gallium phosphide, gallium phosphide, Kun Hualu, Shi Shenhuaming, Shi Shenhua Shao gallium, disc huaming gallium surface At least one of linalin gallium, discitic steel aluminum, shixi, bismuth, carbon carbide, and carbon, and is composed of at least one nanoparticle size. 23. The illuminating device for generating multi-wavelength light using the nano fluoresce f according to the second aspect of the patent, wherein the inorganic material is composed of at least one compound of an oxide, a nitride, an oxynitride and a sulfide, and It is composed of at least one nanoparticle size. 2 4 · A light-emitting device for generating multi-wavelength light using a nano-fluorescent substance as claimed in item 23 of the patent application, wherein the compound comprises cerium oxide, cerium oxynitride, cerium nitride, aluminum oxide, zinc oxide and lanthanum aluminum Garnet phosphor. A. The illuminating device for generating multi-wavelength light using nano luminaire f in the second aspect of the patent scope, wherein the organic material comprises Shishi resin series, epoxy H:\HU\LGC\Advanced opening #\95470 \95470.doc 1250668 At least one of the Moonlight series and the polymer series containing the lithium polymer. The light-emitting device for producing multi-wavelength light using a nano-fluorescent substance according to the second aspect of the patent application, wherein the nano-fluorescent substance is composed of at least one layer of fluorescent material. 2 7 - A light-emitting device for producing multi-wavelength light using a nano-fluorescent substance according to the second aspect of the patent application, wherein the light-emitting device is a surface-adhesive type device. , 2 8. A method for producing a multi- & long-light illumination I using an I-meter glare material, comprising the steps of: selecting an initial source that emits an initial color of light; covering a layer of nano-fluorescent material The initial light source surface; and coating the initial light source with a mold member. 2 9. A method for manufacturing a multi-wavelength light emitting device for a nano-fluorescent substance, which further comprises the step of fixing a light-emitting element: a lead frame to form the initial light source. 30. A method of fabricating a light-emitting device for producing multi-wavelength light using nano-f light material f according to claim 29, wherein the light-emitting element is a light-emitting diode or a laser diode. 1. A method of manufacturing a light-emitting device of the light source according to the third aspect of the patent application. A light-emitting diode of a semiconductor. Producing a multi-wavelength using a nano-fluorescent substance, wherein the light-emitting diode system is nitrided 3 2 · As disclosed in claim 28, a method of manufacturing a light-emitting device using a non-fluorescent substance to generate multi-wavelength light, wherein The δHina unfluorescent substance is deposited on the initial light source HAHU\LGC\ Advanced Development\9547〇\9547〇&^ 1250668 by the abundance V system process; 3. The use of nano glory material in the 28th patent scope A method of manufacturing a multi-wavelength first-line light-emitting device, wherein the nano-light-emitting material is composed of at least one of an organic material and an inorganic material. 4. A method of producing a multi-wavelength first-line light-emitting device using the nano-fluorescent material f as in the scope of the patent application, wherein the nano-fluorescent substance is composed of a mixture of materials of different particle sizes. 35. The method for producing a light-emitting device for generating multi-wavelength light using a nano-light material according to claim 33, wherein the inorganic material is zinc sulfide, zinc telluride, antimony (four) m (four), antimony ore, antimony Wrong, nitrogen (four), nitriding, nitriding | Lu gallium, nitriding indium marry, squamous marry, Shishen scale gallium, Shi Shenhua gallium, sandification Ming, shredded Ming gallium, Lin Huaming marriage And filling at least one of gallium gallium, indium phosphide, antimony, bismuth, niobium carbide and carbon, and consisting of at least one nanoparticle size. 36. The method of producing a light-emitting device using a nano-fluorescent substance to generate multi-wavelength light according to claim 33, wherein the inorganic material is at least one compound selected from the group consisting of oxides, nitrides, nitrogen oxides, and sulfides, And consisting of at least one nanoparticle size. 3 7. A method of producing a light-emitting device using a nano-fluorescent substance to generate multi-wavelength light according to claim 36, wherein the compound comprises cerium oxide, cerium oxynitride, cerium nitride, aluminum oxide, zinc oxide and cerium Aluminum garnet phosphor. 38. The method for producing a light-emitting device using a nano-fluorescent substance to generate multi-wavelength light according to claim 33, wherein the organic material comprises a tantalum resin series, an epoxy resin series, and a polymer series At least one material in the polymer. HAHU\LGC\Advanced Development\95470\95470 d〇c 1250668 46 4 7 48 4 9 50 5 1. 52. 2 Please use the 45th item of the patent scope to produce the multi-wavelength bristles. a method in which the light-emitting diode of the light-emitting diode system is a nitride + conductor. = Please refer to Article 43 of the patent scope for producing a multi-wavelength using a nano-luminous material: a method of manufacturing a light-emitting device, wherein the nano-light material is composed of at least one of an organic material and an inorganic material. A method of producing a multi-wavelength light-emitting device using a nano-f photo material f in claim 43 wherein the nano-fluorescent substance is composed of a mixture of materials of different particle sizes. A method for producing a light-emitting device using a nano-fluorescent substance to generate multi-wavelength light, as in claim 47, wherein the inorganic material is made of vulcanized, zinc-coded, antimony (tetra), sulfur (tetra), weiss, antimony , 砸 错 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , At least one of indium gallium, indium bismuth, stellite, strontium, carbon carbide or carbon ten, and is composed of at least one nanoparticle size. A method for producing a light-emitting device for generating multi-wavelength light using a nano-fluorescent substance according to claim 47, wherein the inorganic material is composed of at least one compound of an oxide, a nitride, an oxynitride, and a sulfide, and At least one nanoparticle size consists of. A method for producing a light-emitting device using a nano-fluorescent substance to generate multi-wavelength light according to claim 50, wherein the compound comprises oxidized stone, yttrium oxynitride, tantalum nitride, aluminum oxide, yttria and yttrium aluminum pomegranate. Stone fluorescent body. For example, the method for manufacturing a light-emitting device using a nano-fluorescent substance to produce a multi-wavelength H: \HU\LGC\ advanced development\95470\95470. doc !25〇668 2, wherein the organic material contains seconds A material selected from the group consisting of a resin series, an epoxy resin series, and a polymer series. V 53. The method for producing a light-emitting device for producing a multi-ray using a nano-f light substance according to claim 43 of the patent application, further comprising the step of covering another nano-fluorine shell with the initial light source. 54. The method of producing a light-emitting device for producing multi-wavelength light using a nano-fluorescent substance according to claim 43 of the patent application, further comprising the step of applying a substance to the surface of the mold member. Another - nano glory 55 ·: a kind of light-emitting element that uses nano-fluorescent material to generate multi-wavelength light, encapsulates an electroluminescent semiconductor object, produces _ degree king initial color light; and at least one nano-fluorescent substance, The disk is combined with the 4 thousand conductor objects and is excited by the initial color light to generate the illuminating light of the initial color light. Μ 56·If you apply for the patent scope, item 55^^<  use the water-soluble fluorescent substance to produce 7L pieces of multi-wavelength light, wherein the ill m I, , Y 4 + conductor system-light-emitting diode . 57. A light-emitting element that generates multi-wavelength light by using a non-fluorescent substance, such as the light-emitting diode of the first-pole system-nitride semiconductor. 5 8. The light-emitting element for generating multi-wavelength light by using a nano-fluorescent substance, as in the application of the 55th item of the patent scope, wherein the semi-finished/hydrophobic substance is at least one organic material and one inorganic material. One 59. If the patent application scope is the 55th of the patent, the total intensity of the nano-fluorescent material is multi-wavelength R· \HU\LGC\ Advanced development\95470\95470. doc !25〇668 Light-emitting elements' Wherein the nano fluorescent material is composed of a mixture of materials of different particle sizes. 6 0 · A light-emitting element for generating multi-wavelength light using a nano-fluorescent substance according to claim 58 of the patent scope, wherein the inorganic material is a vulcanized word, a selenium, a zinc telluride, a cadmium sulfide, a cadmium selenide, a cesium Cadmium, lead selenide, gallium nitride, aluminum nitride, aluminum gallium nitride, aluminum indium gallium nitride, gallium phosphide, gallium arsenide gallium arsenide, gallium arsenide, Shi Shenhua, Shi Shenhuaming gallium, phosphating At least one of Ming Gaon, Indium Gallium Phosphate, Scaly Steel, Shi Xi, Tantalum, Carbonized Fossil and Carbon, and is composed of at least one nanoparticle size. A light-emitting element utilizing nano-fluorescence, wherein the inorganic material is composed of at least one of an oxide, a nitrogen oxide, and a sulfide, and is composed of at least a particle size. The non-wood light utilizes a nano-luminous material to produce a multi-wavelength 2 light-emitting element, wherein the compound comprises oxygen cut, oxynitride, fossil eve, oxidized 1 liter, oxidized word, and (iv) rye garnet phosphor. Recognize that the patent application scope 58 uses the nano-labor light = optical component, wherein the organic material includes her series = two columns, and at least one of the polymer of the polymer series; 58 items of light-emitting elements utilizing nano-light rays, which are composed of the nano luminescence phantom long light material. , /, 夕 之 萤 H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H H :: Method of manufacturing an element... The inorganic material is composed of at least one compound of an oxide, a mouse compound, an oxynitride, and a sulfide, and is composed of at least one nanoparticle size. For example, the method for manufacturing a light-emitting S piece using a nano-f light substance to produce a multi-wavelength=the compound includes the oxidized stone eve, the factory> it fossil eve, the oxidized inscription, the zinc oxide, and the Shiquanshi illuminant. The method for producing a f-light element for generating multi-wavelength light by using a nano-fluorescent substance according to claim 69 of the patent application, wherein the organic material comprises a series of a series of epoxy resin, and a polymer series. At least one material in the bismuth polymer. 75. A method of fabricating a multi-wavelength light-emitting element using a nano-fluorescent material as claimed in claim 66, wherein the nano-fluorescent material layer is deposited on the surface of the semiconductor object by a deposition process. H:\HD\LGC\Advanced Development\95470\95470 Also (; 12-