专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08496771B2 Method of filling and sealing a fluorescent layer in a slot space defined by two optical lenses and a partition ring 有权
标题翻译：在由两个光学透镜和分隔环限定的狭槽空间中填充和密封荧光层的方法
公开(公告)号：US08496771B2
公开(公告)日：2013-07-30
申请号：US13014708
申请日：2011-01-26
申请人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
发明人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC分类号： B32B17/00
CPC分类号： H01L33/507 , H01L33/58 , H01L2924/0002 , H01L2924/00
摘要： A method of filling and sealing a fluorescent layer in a slot space defined by two optical lenses and a partition ring is disclosed, in which a slot space is defined by two optical glasses and a partition frame having a partition ring on the inner wall surface. The partition frame is installed with two slots diametrically opposite to each other, and the slot space is evacuated to allow filling of a fluorescent material, and then the two slots are sealed so that the moisture is prevented from permeating into the fluorescent layer, and thus the optical performance can be maintained over a long period.
摘要翻译：公开了一种在由两个光学透镜和分隔环限定的狭槽空间中填充和密封荧光层的方法，其中槽空间由两个光学眼镜和在内壁表面上具有分隔环的分隔框架限定。分隔框架安装有两个彼此径向相对的槽，并且槽空间被抽真空以允许填充荧光材料，然后将两个槽密封，使得防止水分渗入荧光层，因此可以长时间保持光学性能。

2. 发明申请

US20130126913A1 THIN MULTI-LAYER LED ARRAY ENGINE 有权
标题翻译：薄多层LED阵列发动机
公开(公告)号：US20130126913A1
公开(公告)日：2013-05-23
申请号：US13301782
申请日：2011-11-22
申请人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
发明人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC分类号： H01L33/08
CPC分类号： H01L25/0753 , H01L33/54 , H01L33/58 , H01L33/60 , H01L33/642 , H01L2224/48091 , H01L2224/48137 , H01L2224/48247 , H01L2924/181 , H01L2924/00 , H01L2924/00014 , H01L2924/00012
摘要： A thin multi-layer LED array engine is provided, which includes a substrate having a phosphor layer and a silica gel protection layer formed thereon. The phosphor layer is disposed on LED dices and makes direct contact with the substrate, and the silica gel protection layer is disposed on the phosphor layer. The LED dices are covered with the phosphor layer, and thereby the phosphor particles in the phosphor layer can be uniformly dispersed around the LED dices, so that the narrow color temperature distribution can be achieved. Furthermore, the phosphor layer makes direct contacts with the substrate, and thereby heat generated in the phosphor layer can be effectively dissipated through the substrate, and thereby the reliability of the optical components can be increased.
摘要翻译：提供了一种薄的多层LED阵列引擎，其包括在其上形成有荧光体层和硅胶保护层的基板。磷光体层设置在LED芯片上，与基板直接接触，硅胶保护层设置在荧光体层上。 LED芯片被荧光体层覆盖，从而荧光体层中的荧光体颗粒能够均匀地分散在LED芯片周围，从而可以实现窄的色温分布。此外，荧光体层与衬底直接接触，从而可以通过衬底有效地消散荧光体层中产生的热，从而可以提高光学部件的可靠性。

3. 发明授权

US08316534B2 Method for packaging airtight multi-layer array type LED 有权
标题翻译：封装密封多层阵列型LED的方法
公开(公告)号：US08316534B2
公开(公告)日：2012-11-27
申请号：US13014706
申请日：2011-01-26
申请人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
发明人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC分类号： H05K3/30
CPC分类号： H01L25/0753 , H01L33/486 , H01L33/58 , H01L33/60 , H01L33/62 , H01L2224/48137 , H01L2924/09701 , H01L2924/181 , Y10T29/49117 , Y10T29/4913 , Y10T29/49131 , Y10T29/49144 , H01L2224/48091 , H01L2924/00014 , H01L2924/00012
摘要： A method for packaging an airtight multi-layer array type LED is disclosed. The method includes: integrally forming a metal substrate with an airtight metal frame surrounding an accommodating space; forming a light outlet platform surrounding a light outlet opening on a bottom of the accommodating space; forming two horizontal sealing through holes in the airtight metal frame, wherein each sealing through hole has one lead frame inserted therethrough, and all interstitial space in the two horizontal sealing through holes is completely sealed with a sealing material; disposing the optical units and optical components in the accommodating space; sequentially forming a dice protection layer, a fluorescent layer, and a silicone layer on the LED dices; and installing an optical glass cover on the top surface of the airtight metal frame to seal the packaging structure of the present invention.
摘要翻译：公开了一种用于封装气密多层阵列型LED的方法。该方法包括：用围绕容纳空间的气密金属框架一体地形成金属基板; 形成围绕容纳空间的底部上的出光口的光出口平台; 在气密金属框架中形成两个水平密封通孔，其中每个密封通孔具有插入其中的一个引线框架，两个水平密封通孔中的所有间隙空间用密封材料完全密封; 将光学单元和光学部件布置在容纳空间中; 在LED芯片上依次形成芯片保护层，荧光层和硅树脂层; 以及在气密金属框架的顶面安装光学玻璃盖以密封本发明的包装结构。

4. 发明申请

US20120186726A1 Method Of Filling And Sealing A Fluorescent Layer In A Slot Space Defined By Two Optical Lenses And A Partition Ring 有权
标题翻译：在由两个光学透镜和分隔环定义的槽空间中填充和密封荧光层的方法
公开(公告)号：US20120186726A1
公开(公告)日：2012-07-26
申请号：US13014708
申请日：2011-01-26
申请人： JON-FWU HWU , Yung-Fu Wu , Kui-Chiang Liu
发明人： JON-FWU HWU , Yung-Fu Wu , Kui-Chiang Liu
IPC分类号： B29C65/48
CPC分类号： H01L33/507 , H01L33/58 , H01L2924/0002 , H01L2924/00
摘要： A method of filling and sealing a fluorescent layer in a slot space defined by two optical lenses and a partition ring is disclosed, in which a slot space is defined by two optical glasses and a partition frame having a partition ring on the inner wall surface. The partition frame is installed with two slots diametrically opposite to each other, and the slot space is evacuated to allow filling of a fluorescent material, and then the two slots are sealed so that the moisture is prevented from permeating into the fluorescent layer, and thus the optical performance can be maintained over a long period.
摘要翻译：公开了一种在由两个光学透镜和分隔环限定的狭槽空间中填充和密封荧光层的方法，其中槽空间由两个光学眼镜和在内壁表面上具有分隔环的分隔框架限定。分隔框架安装有两个彼此径向相对的槽，并且槽空间被抽真空以允许填充荧光材料，然后将两个槽密封，使得防止水分渗透到荧光层中，因此可以长时间保持光学性能。

5. 发明授权

US08714797B2 Integrally formed multi-layer light-emitting device 有权
标题翻译：整体形成的多层发光装置
公开(公告)号：US08714797B2
公开(公告)日：2014-05-06
申请号：US13416180
申请日：2012-03-09
申请人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
发明人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC分类号： B60Q1/00
CPC分类号： F21V29/004 , F21V29/74 , F21Y2115/10
摘要： An integrally formed multi-layer light-emitting device is provided, which includes a seat, a plurality of light-emitting elements, and two lead frames. The seat is integrally formed in such a manner that the light-emitting elements can fit in the chamber which is formed on the top portion of the central main body. The seat is made of metal, and thereby the seat can effectively absorb heat from the light-emitting elements, and rapidly transmit it to the surrounding environment. Therefore, the packing module is not needed to be used in the present invention so that the consumption of the package material is reduced, and the manufacturing process is simplified.
摘要翻译：提供一体形成的多层发光装置，其包括座椅，多个发光元件和两个引线框架。座椅一体地形成为使得发光元件可以装配在形成在中心主体的顶部上的腔室中。座椅由金属制成，座椅可以有效吸收发光元件的热量，并迅速将其传送到周边环境。因此，在本发明中不需要使用包装模块，从而减少了包装材料的消耗，并简化了制造工艺。

6. 发明申请

US20130187175A1 MULTI-LAYER ARRAY TYPE LED DEVICE 有权
标题翻译：多层阵列LED装置
公开(公告)号：US20130187175A1
公开(公告)日：2013-07-25
申请号：US13354269
申请日：2012-01-19
申请人： JON-FWU HWU , Yung-Fu Wu , Kui-Chiang Liu
发明人： JON-FWU HWU , Yung-Fu Wu , Kui-Chiang Liu
IPC分类号： H01L33/08
CPC分类号： H01L25/0753 , H01L33/486 , H01L33/507 , H01L33/60 , H01L2224/48091 , H01L2224/48137 , H01L2924/00014
摘要： A multi-layer array type LED device is provided, which includes a substrate, an encapsulation body, two lead frames, a plurality of LED dices, and a set of optical lens. The outer circumferential edge and the upper and lower periphery of the substrate are completely encapsulated by the encapsulation body so that the multi-layer array type LED device can be tightly packaged. In the present invention, a fluorescent layer is disposed between an optical grease layer and a silica gel protection layer, and thereby the fluorescent layer is protected, and is capable of preventing moisture from permeating therein. On the other hand, in the present invention, the reflection coefficient of the optical grease layer is at least larger than a certain value so that the probability of the light emitted out of the optical chamber can be increased.
摘要翻译：提供了一种多层阵列型LED器件，其包括衬底，封装体，两个引线框架，多个LED晶片和一组光学透镜。基板的外周边缘和上下周缘被封装体完全封装，从而可以紧密地封装多层阵列型LED器件。在本发明中，荧光层设置在光学润滑脂层和硅胶保护层之间，由此保护荧光层，并且能够防止水分渗入其中。另一方面，在本发明中，光学润滑脂层的反射系数至少大于一定值，从而可以提高从光学室射出的光的概率。

7. 发明授权

US08445936B1 Integrally formed high-efficient multi-layer light-emitting device 有权
标题翻译：整体形成高效多层发光装置
公开(公告)号：US08445936B1
公开(公告)日：2013-05-21
申请号：US13495196
申请日：2012-06-13
申请人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
发明人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC分类号： H01L33/62
CPC分类号： H01L33/642 , F21K9/23 , F21Y2113/20 , F21Y2115/10 , H01L33/60 , H01L33/62 , H01L2224/48091 , H01L2224/48137 , H01L2924/00014
摘要： An integrally formed high-efficient multi-layer light-emitting device is provided, which includes a heat dissipation seat, a plurality of light-emitting dies, and a lead frame. The heat dissipation seat includes a chamber having an accommodating space, and a groove having two inclined inner sidewalls is formed around the periphery of a bottom of the chamber, The groove is very fine so that only very small amounts of the phosphor and silicone are used for filling the groove and covering the light-emitting dies, and thereby the material cost and the manufacturing cost are greatly reduced. The light can be reflected out of the chamber so that the brightness and the evenness of the light output will be improved.
摘要翻译：提供了一种整体形成的高效多层发光装置，其包括散热座，多个发光管和引线框。散热座包括具有容纳空间的腔室，并且具有两个倾斜的内侧壁的凹槽围绕腔的底部的周边形成。凹槽非常细，使得仅使用非常少量的荧光体和硅氧烷用于填充凹槽并覆盖发光模具，从而大大降低了材料成本和制造成本。光可以从室反射出来，从而提高光输出的亮度和均匀度。

8. 发明授权

US08575645B2 Thin multi-layer LED array engine 有权
标题翻译：薄多层LED阵列引擎
公开(公告)号：US08575645B2
公开(公告)日：2013-11-05
申请号：US13301782
申请日：2011-11-22
申请人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
发明人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC分类号： H01L33/00
CPC分类号： H01L25/0753 , H01L33/54 , H01L33/58 , H01L33/60 , H01L33/642 , H01L2224/48091 , H01L2224/48137 , H01L2224/48247 , H01L2924/181 , H01L2924/00 , H01L2924/00014 , H01L2924/00012
摘要： A thin multi-layer LED array engine is provided, which includes a substrate having a phosphor layer and a silica gel protection layer formed thereon. The phosphor layer is disposed on LED dices and makes direct contact with the substrate, and the silica gel protection layer is disposed on the phosphor layer. The LED dices are covered with the phosphor layer, and thereby the phosphor particles in the phosphor layer can be uniformly dispersed around the LED dices, so that the narrow color temperature distribution can be achieved. Furthermore, the phosphor layer makes direct contacts with the substrate, and thereby heat generated in the phosphor layer can be effectively dissipated through the substrate, and thereby the reliability of the optical components can be increased.
摘要翻译：提供了一种薄的多层LED阵列引擎，其包括在其上形成有荧光体层和硅胶保护层的基板。磷光体层设置在LED芯片上，与基板直接接触，硅胶保护层设置在荧光体层上。 LED芯片被荧光体层覆盖，从而荧光体层中的荧光体颗粒能够均匀地分散在LED芯片周围，从而可以实现窄的色温分布。此外，荧光体层与衬底直接接触，从而可以通过衬底有效地消散荧光体层中产生的热，从而可以提高光学部件的可靠性。

9. 发明申请

US20130283604A1 METHOD FOR MANUFACTURING INTEGRALLY FORMED MULTI-LAYER LIGHT-EMITTING DEVICE 有权
标题翻译：制造整体式多层发光装置的方法
公开(公告)号：US20130283604A1
公开(公告)日：2013-10-31
申请号：US13457833
申请日：2012-04-27
申请人： JON-FWU HWU , Yung-Fu Wu , Kui-Chiang Liu
发明人： JON-FWU HWU , Yung-Fu Wu , Kui-Chiang Liu
IPC分类号： F21V99/00
CPC分类号： F21V7/22 , F21K9/00 , F21K9/90 , F21V23/002 , F21V29/773 , F21Y2115/10 , Y10T29/49117
摘要： A method for manufacturing an integrally formed multi-layer light-emitting device is provided, in which a seat is integrally formed in such a manner that the light-emitting elements can be directly disposed in the chamber. The lens mask is used to seal the light-emitting elements in the chamber of the seat so that some packaging steps can be omitted, and the manufacturing process is simplified. The seat is made of metal having good thermal conductivity instead of plastic materials. The consumption of the package material is reduced, and the heat-dissipation efficiency is increased in the present invention.
摘要翻译：提供了一种制造整体形成的多层发光装置的方法，其中座椅一体地形成为使得发光元件可以直接设置在腔室中。透镜掩模用于密封座的腔室中的发光元件，使得可以省略一些包装步骤，并且简化了制造过程。座椅由金属制成，具有良好的导热性，而不是塑料材料。减少了包装材料的消耗，并且在本发明中增加了散热效率。

10. 发明授权

US08253330B2 Airtight multi-layer array type LED 有权
标题翻译：气密多层阵列式LED
公开(公告)号：US08253330B2
公开(公告)日：2012-08-28
申请号：US12957378
申请日：2010-11-30
申请人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
发明人： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC分类号： H01J1/62
CPC分类号： F21V31/00 , F21K9/64 , F21V29/507 , F21Y2105/10 , F21Y2115/10 , H01L25/0753 , H01L33/507 , H01L33/56 , H01L2224/48091 , H01L2224/48137 , H01L2924/00014
摘要： An airtight multi-layer array type LED is disclosed, which comprises a metal substrate with an airtight metal frame formed thereon, and the metal substrate is integrally formed with the airtight metal frame, and an airtight sealing frame slot is formed around the upper surface of the airtight metal frame, the airtight metal frame is installed with two sets of sealing through hole pairs accommodating the lead frames. The interior of the airtight metal frame can be installed with packaging materials or optical components. The sealing holes are sealed with a glass or ceramic material. A fluorescent layer is formed on a silica gel layer, wherein the fluorescent layer can also be installed inside a silica glass package cover. The silica glass package cover is installed on the top surface of the airtight metal frame, and the silica glass package cover is engaged and sealed to a sealing rack. Nitrogen is filled in a space defined between the silica glass package cover and the fluorescent layer, so that moisture is prevented from permeating through the airtight metal frame and a dice protection layer. As such, a sealed-type LED packaging structure is formed and is suitable to be used in extreme or severe environments.
摘要翻译：公开了一种气密的多层阵列型LED，其包括形成有气密金属框架的金属基板，并且金属基板与气密金属框架一体形成，并且气密密封框槽形成在气密金属框架，气密金属框架安装有两组容纳引线框架的密封通孔对。气密金属框架的内部可以安装包装材料或光学元件。密封孔用玻璃或陶瓷材料密封。在硅胶层上形成荧光层，其中荧光层也可以安装在石英玻璃封装盖的内部。石英玻璃封装盖安装在气密金属框架的顶表面上，石英玻璃封装盖接合并密封到密封架上。氮气填充在石英玻璃封装盖和荧光层之间的空间中，防止水分渗入气密金属框架和骰子保护层。因此，形成密封型LED封装结构，适用于极端或恶劣环境。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式