-
公开(公告)号：US08714797B2
公开(公告)日：2014-05-06
申请号：US13416180
申请日：2012-03-09
Applicant: Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
Inventor： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC: B60Q1/00
CPC classification number: F21V29/004 , F21V29/74 , F21Y2115/10
Abstract: 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.
Abstract translation: 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。
-
公开(公告)号：US20130187175A1
公开(公告)日：2013-07-25
申请号：US13354269
申请日：2012-01-19
Applicant: JON-FWU HWU , Yung-Fu Wu , Kui-Chiang Liu
Inventor： JON-FWU HWU , Yung-Fu Wu , Kui-Chiang Liu
IPC: H01L33/08
CPC classification number: H01L25/0753 , H01L33/486 , H01L33/507 , H01L33/60 , H01L2224/48091 , H01L2224/48137 , H01L2924/00014
Abstract: 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.
Abstract translation: 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。
-
公开(公告)号：US08445936B1
公开(公告)日：2013-05-21
申请号：US13495196
申请日：2012-06-13
Applicant: Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
Inventor： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC: H01L33/62
CPC classification number: H01L33/642 , F21K9/23 , F21Y2113/20 , F21Y2115/10 , H01L33/60 , H01L33/62 , H01L2224/48091 , H01L2224/48137 , H01L2924/00014
Abstract: 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.
Abstract translation: 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。
-
4.发明申请MULTI-LAYER ARRAY TYPE LED DEVICE HAVING A MULTI-LAYER HEAT DISSIPATION STRUCTURE 审中-公开具有多层散热结构的多层阵列型LED装置公开(公告)号：US20130223061A1
公开(公告)日：2013-08-29
申请号：US13409095
申请日：2012-02-29
Applicant: JON-FWU HWU , Yung-Fu Wu , Kui-Chiang Liu
Inventor： JON-FWU HWU , Yung-Fu Wu , Kui-Chiang Liu
CPC classification number: F21V29/89 , F21K9/232 , F21K9/238 , F21V3/00 , F21V23/006 , F21V29/74 , F21V29/75 , F21V29/773 , F21V29/83 , F21Y2115/10
Abstract: A multi-layer array type LED device having a multi-layer heat dissipation structure includes a heat dissipation seat, an optical module, a housing, a power supply module, a wireless transmission module, a diffusion cover and a lamp head. In the present invention, the heat-generating components include the optical module, the power supply module and the wireless transmission module, and the heat-generating components are separately installed so that the heat accumulation effect can be decreased. In the present invention, the heat dissipation seat is used together with the housing having a plurality of the heat dissipation holes. The heat dissipation seat having excellent heat conductivity is used for rapidly absorbing heat and transferring it to the surrounding environment, and the surrounding air can be introduced into the housing via the heat dissipation holes for further increasing the heat dissipation efficiency.
Abstract translation: 具有多层散热结构的多层阵列型LED器件包括散热座，光学模块，外壳，电源模块，无线传输模块，漫射罩和灯头。 在本发明中，发热部件包括光学模块，电源模块和无线传输模块，并且分别安装发热部件，从而能够降低热积聚效果。 在本发明中，散热座与具有多个散热孔的壳体一起使用。 具有优良导热性的散热座用于快速吸收热量并将其转移到周围环境，并且可以通过散热孔将周围的空气引入壳体中，以进一步提高散热效率。
-
公开(公告)号：US08338923B1
公开(公告)日：2012-12-25
申请号：US13224330
申请日：2011-09-02
Applicant: Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
Inventor： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC: H01L23/495
CPC classification number: H01L25/0753 , H01L33/486 , H01L2224/48091 , H01L2224/48137 , H01L2224/48247 , H01L2924/00014
Abstract: A package structure of multi-layer array type LED device is disclosed, wherein a peripheral area of a substrate and a surface of lead frame are respectively installed with a convex/concave surface structure. The convex/concave surface structure increases the surface roughness of the peripheral area of the substrate and the surface of the lead frame, so a liquid package material can be filled in cavities and concave parts; thus a package member formed through the package material being solidified can be firmly combined with the substrate and the lead frame as one piece. In addition, the bottom of a lens is provided with a binder for increasing the sealing level of the lens. Moreover, the present invention adopted a soldering paste added with material having good heat conductivity, so heat generated by LED dices can be rapidly dissipated to the exterior.
Abstract translation: 公开了一种多层阵列型LED器件的封装结构，其中基片的周边区域和引线框架的表面分别安装有凸/凹表面结构。 凸/凹表面结构增加了基板周边区域和引线框架表面的表面粗糙度，因此液体封装材料可以填充在空腔和凹部中; 因此通过固化的封装材料形成的封装构件可以与衬底和引线框架一体地牢固地组合。 此外，透镜的底部设置有用于增加透镜的密封水平的粘合剂。 此外，本发明采用添加了具有良好导热性的材料的焊膏，因此可以将由LED芯片产生的热迅速地散发到外部。
-
Patent Agency Ranking
6.发明授权公开(公告)号：US08247969B2
公开(公告)日：2012-08-21
申请号：US12892893
申请日：2010-09-28
Applicant: Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
Inventor： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
CPC classification number: G02B27/0955 , G02B19/0028 , G02B19/0066 , H01L33/507 , H01L33/58 , H01L2224/48137 , H01L2224/48247
Abstract: An optical lens having a fluorescent layer is provided. The optical lens is adapted for being employed in an LED packaging structure. The optical lens includes a substrate, at least one lens body, a lens shade, and a packaging member. The substrate is positioned at a bottommost side of the packaging structure, and the lens shade is positioned at a topmost side of the packaging structure. The lens body is positioned over the substrate and beneath the lens shade. A plurality of light emitting units are disposed on the substrate. The packaging member is adapted for packaging the substrate and the lens shade. The lens body is secured by the packing member so as to be positioned over the light emitting units. The lens body includes a fluorescent layer buried inside the lens body, and the lens body is positioned apart from the light emitting units for a certain distance.
Abstract translation: 提供具有荧光层的光学透镜。 光学透镜适用于LED封装结构。 光学透镜包括基板，至少一个透镜体，透镜遮光板和包装部件。 基板位于包装结构的最底侧，透镜遮光板位于包装结构的最上侧。 透镜主体位于基板上方，并位于透镜遮光板下方。 多个发光单元设置在基板上。 包装构件适于包装基底和透镜遮蔽物。 透镜体由密封构件固定，以便定位在发光单元之上。 透镜体包括埋在透镜体内的荧光层，并且透镜体与发光单元隔开一定距离。
-
7.发明申请公开(公告)号：US20120074837A1
公开(公告)日：2012-03-29
申请号：US12892893
申请日：2010-09-28
Applicant: Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
Inventor： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC: H01J1/66
CPC classification number: G02B27/0955 , G02B19/0028 , G02B19/0066 , H01L33/507 , H01L33/58 , H01L2224/48137 , H01L2224/48247
Abstract: An optical lens having a fluorescent layer is provided. The optical lens is adapted for being employed in an LED packaging structure. The optical lens includes a substrate, at least one lens body, a lens shade, and a packaging member. The substrate is positioned at a bottommost side of the packaging structure, and the lens shade is positioned at a topmost side of the packaging structure. The lens body is positioned over the substrate and beneath the lens shade. A plurality of light emitting units are disposed on the substrate. The packaging member is adapted for packaging the substrate and the lens shade. The lens body is secured by the packing member so as to be positioned over the light emitting units. The lens body includes a fluorescent layer buried inside the lens body, and the lens body is positioned apart from the light emitting units for a certain distance.
Abstract translation: 提供具有荧光层的光学透镜。 光学透镜适用于LED封装结构。 光学透镜包括基板，至少一个透镜体，透镜遮光板和包装部件。 基板位于包装结构的最底侧，透镜遮光板位于包装结构的最上侧。 透镜主体位于基板上方，并位于透镜遮光板下方。 多个发光单元设置在基板上。 包装构件适于包装基底和透镜遮蔽物。 透镜体由密封构件固定，以便定位在发光单元之上。 透镜体包括埋在透镜体内的荧光层，并且透镜体与发光单元隔开一定距离。
-
8.发明授权公开(公告)号：US09121579B2
公开(公告)日：2015-09-01
申请号：US13457833
申请日：2012-04-27
Applicant: Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
Inventor： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
CPC classification number: F21V7/22 , F21K9/00 , F21K9/90 , F21V23/002 , F21V29/773 , F21Y2115/10 , Y10T29/49117
Abstract: 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.
Abstract translation: 提供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，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。
-
9.发明授权公开(公告)号：US08789976B2
公开(公告)日：2014-07-29
申请号：US13542664
申请日：2012-07-06
Applicant: Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
Inventor： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
CPC classification number: F21V29/763 , F21K9/00 , F21K9/232 , F21S2/005 , F21V19/003 , F21V23/002 , F21V23/045 , F21V29/76 , F21Y2107/00 , F21Y2115/10 , H01L25/0753 , H01L33/642 , H01L2924/0002 , H01L2924/00
Abstract: An integrated multi-layered illuminating unit and an integrated multi-layered illuminating assembling unit are provided in the disclosure. The illuminating unit provided in the present invention can be adapted to different purposes and locations of use through a flexible number of heat dissipating bases used and adaptable assembling methods, in other words, the present invention provides an illuminating unit which can be assembled into specific forms depending on different applications and purposes. The illuminating unit and can provide various irradiation intensity and rage, wherein the heat dissipating bases are connected and assembled with each other through connecting members with an easy, fast and convenient method, thus the illuminating unit provided is very time and effort saving regarding its production and maintenance.
Abstract translation: 本发明提供集成的多层照明单元和集成多层照明组装单元。 本发明中提供的照明单元可以通过柔性数量的散热基座和适用的组装方法适应于不同的用途和使用位置，换句话说，本发明提供一种照明单元，其可组装成具体形式 取决于不同的应用和目的。 照明单元并且可以提供各种照射强度和愤怒，其中散热基座通过连接构件以简单，快速和方便的方式彼此连接和组装，因此所提供的照明单元在其生产上非常节省时间和精力 和维护。
-
公开(公告)号：US08772819B2
公开(公告)日：2014-07-08
申请号：US13354269
申请日：2012-01-19
Applicant: Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
Inventor： Jon-Fwu Hwu , Yung-Fu Wu , Kui-Chiang Liu
IPC: H01L33/00
CPC classification number: H01L25/0753 , H01L33/486 , H01L33/507 , H01L33/60 , H01L2224/48091 , H01L2224/48137 , H01L2924/00014
Abstract: 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.
Abstract translation: 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。
-
-
-
-
-
-
-
-
-
Search Results
24
records
(took 0.013 seconds)
