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. 发明申请

US20120228646A1 LIGHT EMITTING DIODE PACKAGE AND METHOD FOR MAKING THE SAME 审中-公开
标题翻译：发光二极管封装及其制造方法
公开(公告)号：US20120228646A1
公开(公告)日：2012-09-13
申请号：US13304701
申请日：2011-11-28
申请人： TE-WEN KUO , YU-FEN CHANG , WEN-LIANG TSENG
发明人： TE-WEN KUO , YU-FEN CHANG , WEN-LIANG TSENG
IPC分类号： H01L33/50 , H01L33/52
CPC分类号： H01L25/0753 , H01L33/505 , H01L2924/0002 , H01L2924/00
摘要： An LED package includes a substrate; a plurality of LED units formed on the substrate; and a phosphor tape arranged on the LED units. Light from the LED units travels to an external environment through the phosphor tape. The phosphor tape has phosphor particles evenly distributed therein. A method for forming the LED package is also provided.
摘要翻译： LED封装包括基板; 形成在所述基板上的多个LED单元; 以及布置在LED单元上的荧光带。来自LED单元的光通过磷光带传播到外部环境。荧光带具有均匀分布的荧光体颗粒。还提供了一种用于形成LED封装的方法。

2. 发明申请

US20120241773A1 LED BAR MODULE WITH GOOD HEAT DISSIPATION EFFICIENCY 审中-公开
标题翻译：具有良好散热功能的LED棒模块
公开(公告)号：US20120241773A1
公开(公告)日：2012-09-27
申请号：US13303169
申请日：2011-11-23
申请人： YU-FEN CHANG , TE-WEN KUO
发明人： YU-FEN CHANG , TE-WEN KUO
IPC分类号： H01L33/60
CPC分类号： H01L25/0753 , H01L33/60 , H01L33/62 , H01L2224/48091 , H01L2924/00014 , H01L2924/00
摘要： An LED bar module includes a lengthwise base and a number of LED chips. The lengthwise base includes a metal layer, a metal circuit layer, and an insulated layer between the metal layer and the metal circuit layer. The insulated layer has a groove in a central thereof to expose a part of the metal layer. The LED chips are placed in the groove and directly contact the exposed part of the metal layer. The metal circuit layer has two connecting portions electrically connecting with the LED chips. The LED chips are arranged in a line which is located between and juxtaposed with the two connecting portions of the metal circuit layer.
摘要翻译： LED条模块包括纵向底座和多个LED芯片。纵向底座包括金属层，金属电路层和金属层与金属电路层之间的绝缘层。绝缘层在其中央具有凹槽以暴露金属层的一部分。将LED芯片放置在凹槽中并直接接触金属层的暴露部分。金属电路层具有与LED芯片电连接的两个连接部分。 LED芯片布置在与金属电路层的两个连接部分之间并且并置的线中。

3. 发明申请

US20120104442A1 LED AND MANUFACTURING METHOD 审中-公开
标题翻译： LED和制造方法
公开(公告)号：US20120104442A1
公开(公告)日：2012-05-03
申请号：US13206536
申请日：2011-08-10
申请人： TE-WEN KUO , KO-WEI CHIEN
发明人： TE-WEN KUO , KO-WEI CHIEN
IPC分类号： H01L33/44
CPC分类号： H01L33/507 , H01L33/486 , H01L2224/48091 , H01L2224/48227 , H01L2933/0041 , H01L2924/00014
摘要： An LED includes a substrate, an LED chip setting on the substrate and a reflection cup surrounding the LED chip on the substrate. The LED chip electrically connects with two electrodes setting on the substrate. The reflection cup is filled with an encapsulating material. A fluorescent layer is formed by heating the encapsulating material and deposits on an end of the encapsulation away from the LED chip. The fluorescent layer is used for converting light from the LED chip into a specific wavelength.
摘要翻译： LED包括基板，设置在基板上的LED芯片和围绕基板上的LED芯片的反射杯。 LED芯片与设置在基板上的两个电极电连接。反射杯上装满了一种封装材料。通过加热封装材料并在封装的一端沉积远离LED芯片形成荧光层。荧光层用于将来自LED芯片的光转换成特定波长。

4. 发明申请

US20120119665A1 LIGHTING DEVICE WITH ADJUSTABLE COLOR TEMPERATURE 有权
标题翻译：具有可调节颜色温度的照明设备
公开(公告)号：US20120119665A1
公开(公告)日：2012-05-17
申请号：US13224340
申请日：2011-09-02
申请人： TE-WEN KUO
发明人： TE-WEN KUO
IPC分类号： H05B37/02
CPC分类号： H05B33/0857
摘要： A lighting device with adjustable color temperature includes a power, a driver, and a plurality of branches. The power is electrically connected to the driver for supplying power to the driver. Each of the branches includes a light source and an adjustor connected in series. The adjustor controls the color temperature of the light source in a corresponding branch by adjusting the voltage through the corresponding branch.
摘要翻译：具有可调色温的照明装置包括电源，驱动器和多个分支。电源电连接到驱动器以向驱动器供电。每个分支包括串联连接的光源和调节器。调节器通过调节通过相应分支的电压来控制相应分支中光源的色温。

5. 发明申请

US20120112223A1 LED PACKAGE 审中-公开
标题翻译： LED封装
公开(公告)号：US20120112223A1
公开(公告)日：2012-05-10
申请号：US13221931
申请日：2011-08-31
申请人： TE-WEN KUO
发明人： TE-WEN KUO
IPC分类号： H01L33/58
CPC分类号： H01L33/644 , H01L33/50 , H01L33/641
摘要： An LED package includes a substrate, an LED chip, a transparent thermal insulation layer and an encapsulation including phosphor. The LED chip is arranged on the substrate and electrically connected to the substrate. The transparent thermal insulation layer is located between the LED package and the package layer whereby the phosphor is not affected by a high temperature generated by the LED chip when the LED chip is activated to generate light.
摘要翻译： LED封装包括基板，LED芯片，透明绝热层和包括磷光体的封装。 LED芯片布置在基板上并电连接到基板。透明绝热层位于LED封装和封装层之间，当LED芯片被激活以产生光时，荧光体不受LED芯片产生的高温的影响。

6. 发明申请

US20120098007A1 LED UNIT HAVING ELECTROCHROMIC ELEMENT 有权
标题翻译： LED单元具有电子元件
公开(公告)号：US20120098007A1
公开(公告)日：2012-04-26
申请号：US13181459
申请日：2011-07-12
申请人： TE-WEN KUO
发明人： TE-WEN KUO
IPC分类号： H01L33/50
CPC分类号： H01L33/58 , G02F1/157 , H01L33/486 , H01L33/504 , H01L2224/48091 , H01L2224/48227 , H01L2924/00014
摘要： An LED unit includes an LED and an electrochromic element mounted on the LED. The LED includes a base, a light emitting die mounted on the base, a pair of leads electrically connected to the die and an encapsulant sealing the die. The encapsulant has a first area and a second area around the first area. The first area contains yellow phosphor therein, and the second area contains red phosphor therein. The electrochromic element has an opening through which the first area of the encapsulant is exposed. The second area of the encapsulant is covered by the electrochromic element. The electrochromic element can change its color when being electrified, thereby changing the color temperature of the light output from the LED unit.
摘要翻译： LED单元包括LED和安装在LED上的电致变色元件。 LED包括基座，安装在基座上的发光模具，电连接到模具的一对引线和密封模具的密封剂。密封剂具有围绕第一区域的第一区域和第二区域。第一区域包含黄色荧光体，第二区域中包含红色荧光体。电致变色元件具有开口，通过该开口露出密封剂的第一区域。密封剂的第二区域被电致变色元件覆盖。电致变色元件在通电时可以改变其颜色，从而改变从LED单元输出的光的色温。

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