TW201122357A - Light emission device using light transmissive layer as corresponding structure of refraction. - Google Patents

Abstract

The present invention provides a light emission device using a light transmissive layer as a corresponding structure of refraction, which mainly includes a light emission device. Moreover, the light emission device forms a corresponding relationship with the light transmissive layer. Furthermore, since the light transmissive layer includes two layers of refractive films with different refractive index, and the refractive index of first refractive film is different from the refractive index of second refractive film, the light beams emitted by the light emission device are refracted into different colors. The present invention uses the principle where light beams will produce dispersion when passing through two media with different refractive index, together with the nature that light beams with different colors have different wavelength, to design a light emitting diode (LED) enabling light beams generated thereby passing through the film layers with dispersion effects so as to enable the light beams forming different exit angles due to different wavelengths of light beams. Particularly, when the light emission device is a color-changeable LED, the invention produces a synergistic versatile effect.

Description

201122357

[I. VI. Description of the Invention: [Technical Field] The present invention relates to a light-emitting element having a corresponding structure in which a light-transmitting layer is used for light-releasing, and particularly a light-emitting element corresponding to a medium having a different refractive index. [Prior Art] A light cover of a general luminaire is usually provided with a lamp cover, which not only serves as a protection for the illuminating element, but also forms a partial filtering effect, or a color effect of light through a lampshade of different colors. At the same time, since the lampshade is a light-transmitting medium, when light passes through the lampshade, it is inevitable that light is deflected. However, because general lighting is usually the effect of lighting, except for a small number of art lights, stage lights, night lights, and luminaires that adapt to various situations, it is often less necessary to analyze different colors to increase visual requirements. The aforementioned art lights, stage lights, night lights, and lamps adapted to various situations usually express different colors by the effects of color design or dazzling rotation of the lampshade. However, the structural design of the conventional lampshade is usually to cover different color films or materials f. Rather than being represented by the color of the light from the illuminating element. Furthermore, since the technology of the light-emitting diode is continuously improved, the color-changing LED has been generally used, and the color-changing LED can be designed according to different circuit, with the capacitor buck regulator power supply, the LED controller and the r , g, b three primary color LED I5 train consists of. Blue, yellow, green, purple, blue 'red, white, etc. are emitted according to the circuit design and control instructions. From the recent description, it can be found that the technical skill adopted by the prior art for the change of the glare is not based on the discoloration of the illuminating element 201122357 itself. However, there is a lack of coordination, collocation and multiplicity between the two. SUMMARY OF THE INVENTION In view of the problems of the prior art, the inventors have finally found out that the method can improve the problems of the prior art through various experiments and considerations, thereby designing a corresponding structure of the light-emitting element with the light-transmitting layer as the light-emitting layer. The light-emitting element includes a light-emitting element that emits different colors for light; the light-transmitting layer includes a light-transmitting substrate disposed on one side of the light-emitting element, and the light-transmitting substrate is adjacent to the light-emitting element The first side of the light-emitting substrate is disposed on the outer side of the light-emitting substrate, and the first light-dissipating film and the second light-emitting film are sequentially stacked on the outer side of the light-transmitting substrate. The light film and the second light-dissipating film are each a dense particle, and the refractive indexes of the first light-emitting film and the second light-emitting film are different, so that the light of the light-emitting element is separated into a plurality of different colors. The invention utilizes the phenomenon that the light will pass through two different refractive index media, and the wavelength of the various color lights is different, so that the light emitted by the light emitting diode passes through the light transmitting layer and has a different wavelength of light. A variety of different exit angles, the color of the light has a gradual effect when the emitted light is observed with the naked eye. The invention I can widely use illumination, ambient light source, night light or stage lighting, so that the emitted light can exhibit more different color effects, and the effect is more variability. When the color changeable LED of the present invention is used, the LED of the color changeable can be combined with the circuit design of the capacitor, the buck regulator power supply, the led controller, and the LEDs of the R, G, and B primary colors. The array emits cyan, yellow, green, purple, blue, red, white and the like according to the circuit design and the control command, and the light transmissive layer of the present invention is combined to make the present invention have a more varied multiplication effect. [Embodiment] 201122357 The contents, features, and embodiments of the present invention will be described with the aid of the drawings, and the reviewers will have a further understanding of the present invention. The present invention relates to a corresponding structure of a light-emitting element with a light-transmitting layer as a light-emitting layer. Referring to the first figure, the present invention can be mounted on a lamp holder (3) when installed and used, and The thread (31) provided by the lamp cap (3) is connected to the contact end not shown. As far as the object of the creation is concerned, the invention comprises: a light-emitting element (1): Lu light is a light-emitting element (1) in which different colors can be precipitated; when the internal line of the lamp holder (3) is energized, the light-emitting element can be made (1) ) Lights up. In a preferred embodiment, the light-emitting element (1) is an LED that emits white light. The LED can also be a discolored LED, and the discoloring LED can be composed of a capacitor buck regulator, an LED controller, and R, G, and B primary color LED arrays according to different circuit designs. Colors such as cyan, yellow, green, purple, blue, red, and white are emitted according to circuit design and control commands. a light transmissive layer (2): Lu includes a transparent substrate (2), the transparent substrate (2) is disposed on one side of the light emitting element (1), and the transparent substrate (2) is adjacent to the light emitting element (1) One side is the inner side, and the one side of the light-emitting element (1) is outside, and the outer surface of the light-transmitting substrate (2) is sequentially stacked with a first light-emitting film (21) and the first side. a second light-releasing film (22), wherein the first light-dissipating film (21) and the second light-sparing film (22) are respectively dense particles, and the present invention is more compact, solid and stable in order to make the particle coating effect more compact. You can choose the best choice for stacking by spraying or sputtering. The refractive index of the first light-slitting film (21) and the second light-sparing film (22) are different, so that the light of the light-emitting element (1) is precipitated into a plurality of different colors. 201122357 In order to make the refractive index of the first photo-deposit film (21) and the second photo-deposit film (22) different, even the thin film is formed by the deuterated film (21), and the second film (second) 22) For the diverging effect of the light having a higher refractive index of 2, the embodiment of the present invention may be implemented such that the first phosphor film (21) may be dioxin 2) or difluorinated (MgF2). One or more mixed particles, and the first reading fine (22) may also be a third oxide of i2〇3) or an oxidation fault (ZrCy one or more mixed particles. Or the second The phosphor film (22) may also be one of or a mixture of two or more of the group of oxidized qingqing 2), pentoxide pentoxide (Ti3 〇 5), and pentoxide oxidized group # (Ta2 〇 5). . In order to create a more enriched light-dissipating effect, in a preferred embodiment of the present invention, a third phosphor film (23) may be stacked on the outer side of the second phosphor film (22), and in order to make the color of the light Further, the refractive index of the first phosphor film (9) and the second film (22) to the first film (23) may be gradually increased from small to large. In this embodiment, the third phosphor film (23) may be one of titanium dioxide (Ti〇2), trititanium pentoxide (Ti3〇5), and pentoxide oxide (Ta2〇5). Two or more kinds of mixed particles, and in this embodiment, the first deposition film (21) may be one or two of cerium oxide (Si〇2) or magnesium difluoride φ (Mgp2). The above-mentioned mixed particles, and the second phosphor film (22) may be one or a mixture of two or more of aluminum oxide (At. 3) or zirconium dioxide (Zr〇2). Referring to the fourth figure, in order to assist the light transmittance of the light-emitting element (1) to pass through, the first light-emitting film (21) or the second light-emitting film (22) is used in the embodiment of the present invention. Or an adjacent anti-reflection layer (25) may be further disposed adjacent to the third phosphor film (23), and the anti-reflection layer (25) is preferably made of a material of magnesium difluoride (MgF2). Referring to the third figure, when the refractive index of the first deposition film (21) is smaller than the refractive index of the first deposition film (22), when the light emitted by the light-emitting element (1) is incident on the 201122357 When the light film (21) is disposed, the light film (21) has an incident angle, and the light emitted by the light-emitting element (1) can be analyzed for different colors, and the various color lights have different emission angles of different color lights due to different wavelengths, so The outgoing light will be arranged according to the wavelength of each light.

Since the first phosphor (21) has a refractive index 'the light passes through the first phosphor film (21), there is a deflection 'but the refractive index of the first phosphor film (21) is relatively smaller than the The second phosphor film (22) thus produces a relatively small deflection when passing through the first phosphor film (21). However, after the light passes through the second thin film (22), it is relatively deflected at a large angle. And so on, when it is set again - the third resolution (23), and the refractive index of the third light-dissipating film (23) is further reduced (22), and the color distribution of the light gradually expanded by the Pu production line The state 'emphasizes the illuminating effect of the gradation of the gradation, which can be used in the luminaire to create a special situational effect. Please refer to the attachment. If the illuminating tree (1) passes the light-transmitting layer (7) through the light-transmitting layer (7) and then observes its outgoing light, it will find that the light has a gradation effect from light blue to dark blue. The attached picture is the result of the present invention. Because the invention is considered to be in conformity with the patentable requirements, 爰 提出 , , , , , , , , , , , , — — — — — — — — — — — — — — — — — — 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 2011 2011 2011 2011 2011 2011 2011 2011 The second view of the dispersing film layer of the present invention is a perspective view of the present invention applied to the state of the lamp cap. The third drawing is a schematic view of the effect of the present invention. The fourth embodiment of the present invention is a schematic diagram of an embodiment of the anti-reflective layer of the present invention. (1) Light-emitting element (2) Light-transmissive layer • (21). Pre-emission film (22). Second film (23). Third film (24). Light-transmissive substrate (25) Anti-reflective layer (3). Lamp cap (31). Thread

Claims (1)

201122357 VII. Patent application scope: 1. A corresponding structure of a light-emitting element with a light-transmitting layer as a light-emitting layer, comprising: a light-emitting element: a light-emitting element that emits different colors for light; a light-transmitting layer: comprising a light-transmitting substrate, The light-transmissive substrate is disposed on one side of the light-emitting element, and the light-transmissive substrate is located on the side of one side of the light-emitting element, and is located outside from one side of the light-emitting element, and the outer side of the light-transmitting substrate is inside. a first light-dissipating film and a second light-slipping film are sequentially stacked, wherein the first light-dissipating film and the second light-emitting film are respectively dense particles, and the first and second light-emitting films are The refractive index is different, so that the light of the light-emitting element is separated into a plurality of different colors. 2. If you apply for a patent! The light-emitting layer of the light-emitting phase is a corresponding structure of the light-releasing, wherein the first light-emitting film is selected from the group consisting of cerium oxide (Si〇2) or magnesium difluoride (MgF2) or more than two kinds of The particles of the second light-receiving film are selected from one or a mixture of two or more of aluminum oxide (ai2〇3) or dioxin (10)2). 3. If the application for the patent 丨 丨 之 之 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿 贿- or two _ Shangcheng's earning 'The third analytic system is selected from the group consisting of dioxin cn 〇 2), pentoxide oxidized titanium (7), and pentoxide bis (such as 〇 5) one or two The above mixed particles. 4. For example, please refer to the corresponding structure of the light-emitting tree according to the first item of the patent, wherein the light-transmissive layer is a corresponding structure of the light-distributing, the outer side of the second thinning is stacked, the third thinning, and the first to the first The refractive index of the three films is from small to large. 5. The light-emitting element according to the fourth aspect of the invention, wherein the light-transmitting layer is a corresponding structure for the precipitation of light, wherein the third light-emitting film is selected from the group consisting of titanium dioxide (Ti〇2) and pentoxide pentoxide 201122357 (ΤΆ) And one or more of the mixed groups of the pentoxide group (τ々〇5) and the first-phosphorescent film system, selected from the group consisting of dioxide (along with 〇2) or two gasification towns (10) a mixture of two or more particles selected from the group consisting of one or two or more kinds of particles of Al2O3 or Zr〇2 . 6. The light-emitting element according to claim 1, wherein the light-transmitting layer is a corresponding structure of the light-emitting layer, wherein the particles are stacked by sputtering or spraying. 7. The light-emitting element according to claim 4, wherein the light-transmitting layer is a corresponding structure of the light-emitting layer, wherein the adjacent side of the first or second light-dissipating film or the third light-emitting film is more stacked. Set an anti-reflection layer. 8. The light-emitting element according to Item 7 of the application of the present invention has a light-transmitting layer as a corresponding structure for the precipitation of light, wherein the anti-reflection layer is a difluorinated town (MgF2). 9. The light-emitting element according to the above-mentioned claim, wherein the light-emitting layer is a corresponding structure of the light-emitting layer, wherein the light-emitting element is an LED capable of emitting white light.