公开(公告)号：US20100252852A1

公开(公告)日：2010-10-07

申请号：US12418773

申请日：2009-04-06

申请人： Chih-Hung WEI ,  Chih-Yang HSU ,  Ming-Chang Wu ,  Ming-Yu HSU ,  Ming-Te KU ,  Chih-Lung WU

发明人： Chih-Hung WEI ,  Chih-Yang HSU ,  Ming-Chang Wu ,  Ming-Yu HSU ,  Ming-Te KU ,  Chih-Lung WU

IPC分类号： H01L33/00

CPC分类号： H01L33/641 ,  H01L24/45 ,  H01L24/97 ,  H01L33/486 ,  H01L33/62 ,  H01L2224/45144 ,  H01L2224/48227 ,  H01L2924/12041 ,  H01L2224/48091 ,  H01L2924/00014 ,  H01L2924/00

摘要： An LED includes a cooling block, an LED chip, two insulating layers, two electrically conductive layers and two gold wires. According to the invention, two open trenches are arranged by opening on the cooling block; the LED chip is fixed on a surface of the cooling block; the insulating layers are plated on inner walls of the trenches; the electrically conductive layers are plated on the insulating layers and are insulated from the cooling block; the gold wires are electrically conducted to the electrically conductive layers and the LED chip; since the insulating layers are only plated on parts, where the cooling block contacts the electrically conductive layers, the other parts of the cooling block are exposed, such that the cooling area is increased and the cooling performance is promoted; in addition, the invention is further to provide a cooling block assembly constituted by these cooling blocks.

摘要翻译： LED包括冷却块，LED芯片，两个绝缘层，两个导电层和两根金线。 根据本发明，通过在冷却块上打开来布置两个敞开的沟槽; LED芯片固定在冷却块的表面上; 绝缘层被镀在沟槽的内壁上; 导电层被电镀在绝缘层上并与冷却块绝缘; 金线被导电到导电层和LED芯片; 由于绝缘层仅镀在冷却块与导电层接触的部分上，所以冷却块的其它部分被暴露，使得冷却区域增加并且提高冷却性能; 此外，本发明还提供一种由这些冷却块构成的冷却块组件。

公开(公告)号：US07812624B1

公开(公告)日：2010-10-12

申请号：US12471627

申请日：2009-05-26

申请人： Chih-Hung Wei ,  Ming-Chang Wu ,  Chih-Yang Hsu ,  Chih-Lung Wu ,  Ding-Yuan Jheng

发明人： Chih-Hung Wei ,  Ming-Chang Wu ,  Chih-Yang Hsu ,  Chih-Lung Wu ,  Ding-Yuan Jheng

IPC分类号： G01R31/302

CPC分类号： G01R31/2635 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2924/00014

摘要： A testing method for a LED module and its associated elements includes the steps of: providing a LED module on which a plurality of light-emitting diodes is arranged; providing an integration detector, and mounting it above the LED module; providing an electrically conducting means having a plurality of conductive terminals and an electronic signal connector electrically connected to the conductive terminals; electrically connecting the light-emitting diodes with the conductive terminals; using the electronic signal connector to change the ON/OFF states of the electrical signals of the light-emitting diodes and the conductive terminals; and detecting the photo-electrical properties of each light-emitting diode via the integration detector.

摘要翻译： LED模块及其相关元件的测试方法包括以下步骤：提供其上布置有多个发光二极管的LED模块; 提供集成检测器，并将其安装在LED模块上方; 提供具有多个导电端子和电连接到导电端子的电子信号连接器的导电装置; 将发光二极管与导电端子电连接; 使用电子信号连接器来改变发光二极管和导电端子的电信号的ON / OFF状态; 并通过积分检测器检测每个发光二极管的光电特性。

公开(公告)号：US20100096658A1

公开(公告)日：2010-04-22

申请号：US12254049

申请日：2008-10-20

申请人： Ming-Chang Wu ,  Chih-Yang Hsu ,  Ming-Yu Hsu ,  Chih-Hung Wei

发明人： Ming-Chang Wu ,  Chih-Yang Hsu ,  Ming-Yu Hsu ,  Chih-Hung Wei

IPC分类号： H01L33/00

CPC分类号： H01L33/505 ,  H01L33/486 ,  H01L33/62 ,  H01L2924/0002 ,  H01L2924/00

摘要： An improved structure of light emitting diode comprises that a copper clad laminate is made with a rectangular type slot thereon and a ring type slot on the outside boundary to enclose the rectangular type slot, while side wall of the slot form a natural guide angle with the surface of the copper clad laminate to further form an island type platform; a conductor being made between rectangular type slot and ring type slot is penetrated through the copper clad laminate and externally enclosed by the insulator thereby allowing conductor to be insulated; a light emitting diode chip is installed thereon; a fluorescent glue is optionally installed on the light emitting diode with a covering range smaller than the natural guiding angle of the rectangular type slot, wherein the copper clad laminate is installed on the printed circuit board.

摘要翻译： 发光二极管的改进结构包括：覆铜层压板在其上形成矩形型槽，在外边界上形成环形槽，以封闭矩形型槽，而槽的侧壁形成与 覆铜层压板的表面进一步形成岛型平台; 在矩形槽和环形槽之间形成的导体穿过铜包覆层压板并由绝缘体外部包围，从而允许导体绝缘; 在其上安装发光二极管芯片; 荧光胶可选地安装在发光二极管上，覆盖范围小于矩形型槽的自然引导角，其中覆铜层压板安装在印刷电路板上。

公开(公告)号：US20120032194A1

公开(公告)日：2012-02-09

申请号：US12853219

申请日：2010-08-09

申请人： Chih-Hung WEI ,  Ming-Chang Wu ,  Chih-Yang Hsu ,  Ding-Yuan Jheng ,  Ming-Yu Hsu

发明人： Chih-Hung WEI ,  Ming-Chang Wu ,  Chih-Yang Hsu ,  Ding-Yuan Jheng ,  Ming-Yu Hsu

IPC分类号： H01L33/50

CPC分类号： H01L25/0753 ,  H01L33/508 ,  H01L33/62 ,  H01L2924/0002 ,  H01L2924/00

摘要： A lighting module with high rending property includes a substrate, a plurality of first light emitting diode (LED) chips, a plurality of second LED chips and a wavelength conversion layer. The first LED chips are deposed on the substrate and electrically connected to the substrate. The second LED chips are deposed on the substrate and electrically connected to the substrate. The wavelength conversion layer seals the first LED chips and the second LED chips. The light emitted from the LED chips and the light emitted from the wavelength conversion layer caused by an excitation by the LED chips are mixing to form warm white light with high color rending property. The number ratio of the first LED chips to the second LED chips deposed on the substrate is 2:1.

摘要翻译： 具有高折射特性的照明模块包括基板，多个第一发光二极管（LED）芯片，多个第二LED芯片和波长转换层。 第一LED芯片被放置在基板上并电连接到基板。 第二LED芯片被放置在基板上并电连接到基板。 波长转换层密封第一LED芯片和第二LED芯片。 从LED芯片发出的光和由LED芯片的激发引起的从波长转换层发射的光被混合，形成具有高色彩特性的暖白光。 在基板上排列的第一LED芯片与第二LED芯片的数量比为2：1。

公开(公告)号：US20110216555A1

公开(公告)日：2011-09-08

申请号：US12718263

申请日：2010-03-05

申请人： Chih-Hung WEI ,  Ming-Chang Wu ,  Chih-Lung Wu ,  Mei-Jung Chien

发明人： Chih-Hung WEI ,  Ming-Chang Wu ,  Chih-Lung Wu ,  Mei-Jung Chien

IPC分类号： F21V7/04

CPC分类号： F21V7/04

摘要： A light emitting diode (LED) device applied to a backlight module includes a substrate, a plurality of sub-substrates, a plurality of light emitting chips, and a plurality of package lenses. The sub-substrates are installed on the substrate, and the light emitting chips are installed on the sub-substrates respectively. The package lenses are installed on the light emitting chips respectively, and each package lens is in a solid semi-elliptical shape and includes a long axis and a short axis perpendicular to the long axis.

摘要翻译： 应用于背光模块的发光二极管（LED）装置包括基板，多个子基板，多个发光芯片以及多个封装透镜。 子基板安装在基板上，并且发光芯片分别安装在子基板上。 封装透镜分别安装在发光芯片上，并且每个封装透镜是实心的半椭圆形形状，并且包括长轴和垂直于长轴的短轴。

公开(公告)号：US20110049539A1

公开(公告)日：2011-03-03

申请号：US12549356

申请日：2009-08-27

申请人： Chih-Hung Wei ,  Ming-Chang Wu ,  Johnny Wu

发明人： Chih-Hung Wei ,  Ming-Chang Wu ,  Johnny Wu

IPC分类号： H01L27/15

CPC分类号： H01L25/0753 ,  H01L33/50 ,  H01L2924/0002 ,  H01L2924/00

摘要： A light-emitting diode (LED) with high color-rendering index includes a substrate being provided on one face with a plurality of recesses; a plurality of first chips being separately disposed in the recesses and adapted to emit blue light; a plurality of fluorescent glues being separately filled in the recesses; at least one second chip being disposed on the substrate at a predetermined position to electrically connect to the first chips, and adapted to emit red light; and a light-transmittable layer provided on the substrate to protectively cover the first chips, the fluorescent glues, and the second chip. The blue light emitted from the first chips and the yellow or green light from the fluorescent glues are mixed first, and the produced light is then further mixed with the red light emitted from the second chip to produce warm white light, which is then projected through the light-transmittable layer.

摘要翻译： 具有高显色指数的发光二极管（LED）包括在一个面上设置有多个凹部的基板; 多个第一芯片分别设置在凹部中并适于发射蓝光; 多个荧光胶分别填充在凹部中; 至少一个第二芯片设置在所述基板上的预定位置处以电连接到所述第一芯片，并且适于发射红光; 以及设置在所述基板上以可保护地覆盖所述第一芯片，所述荧光胶和所述第二芯片的透光层。 从第一芯片发出的蓝光和来自荧光胶的黄光或绿光首先混合，然后将所产生的光与从第二芯片发出的红光进一步混合，产生暖白光，然后将其投射通过 透光层。

公开(公告)号：US20100290232A1

公开(公告)日：2010-11-18

申请号：US12464968

申请日：2009-05-13

申请人： Chih-Hung Wei ,  Ming-Chang Wu ,  Chih-Chun Wen

发明人： Chih-Hung Wei ,  Ming-Chang Wu ,  Chih-Chun Wen

IPC分类号： F21V7/00

CPC分类号： F21V5/02 ,  F21S8/086 ,  F21V7/0025 ,  F21V7/0091 ,  F21V13/04 ,  F21W2131/103 ,  F21Y2115/10

摘要： The present invention is an optical device that is not axially symmetric; comprising of a lampshade at least; wherein, an optical unit mounted to the transverse of lampshade, an illuminant mounted inside the lampshade where corresponding to the center of inner lateral to the optical unit; meanwhile, the optical unit is geometrically structured in a non-axisummetric configuration while the optical unit is fitted a reflector with plurality of cascades along the ring at the external lateral; thus, a refraction or reflection against the light emitted from the illuminant can be performed when permeating through the optical unit that beams a strip light pattern achievable.

摘要翻译： 本发明是不轴向对称的光学装置， 至少包括一个灯罩; 其中，安装在灯罩横向的光学单元，安装在灯罩内部的光源，其对应于光学单元的内侧的中心; 同时，光学单元几何地以非轴测量结构构成，而光学单元在外侧装配有沿着环的多个级联的反射器; 因此，当透过通过射出可实现的条状光图案的光学单元时，可以执行从光源发射的光的折射或反射。

公开(公告)号：US08235538B2

公开(公告)日：2012-08-07

申请号：US12549360

申请日：2009-08-28

申请人： Chih-Hung Wei ,  Ming-Chang Wu ,  Johnny Wu

发明人： Chih-Hung Wei ,  Ming-Chang Wu ,  Johnny Wu

IPC分类号： F21V33/00

CPC分类号： F21K9/00

摘要： An LED device with high color-rendering index includes a substrate; three white light units arranged on the substrate, each of the white light units being an LED element that combines a blue light chip with fluorescent glue to produce a mixed light; and a red light unit arranged on the substrate among the three white light units and being an LED element that combines a red light chip with fluorescent powder to produced a mixed light. With the specific arrangement of positioning the red light unit among three white light units, a mixed light produced by the LED device is a visually comfortable warm white light with high color-rendering index. Therefore, the LED device can be used in an environment where a large quantity of LEDs are needed, so largely reduces the users' eye discomfort.

摘要翻译： 具有高显色指数的LED装置包括：基板; 布置在基板上的三个白光单元，每个白光单元是将蓝光芯片与荧光胶合并以产生混合光的LED元件; 以及布置在三个白光单元中的基板上的红光单元，并且是将红光芯片与荧光粉组合以产生混合光的LED元件。 通过在三个白光单元中定位红灯单元的具体布置，由LED装置产生的混合光是具有高显色指数的视觉上舒适的暖白光。 因此，LED装置可以在需要大量LED的环境中使用，因此大大降低了用户的眼睛不适。

公开(公告)号：US20110051408A1

公开(公告)日：2011-03-03

申请号：US12549360

申请日：2009-08-28

申请人： Chih-Hung Wei ,  Ming-Chang Wu ,  Johnny Wu

发明人： Chih-Hung Wei ,  Ming-Chang Wu ,  Johnny Wu

IPC分类号： F21V9/00

CPC分类号： F21K9/00

摘要： An LED device with high color-rendering index includes a substrate; three white light units arranged on the substrate, each of the white light units being an LED element that combines a blue light chip with fluorescent glue to produce a mixed light; and a red light unit arranged on the substrate among the three white light units and being an LED element that combines a red light chip with fluorescent powder to produced a mixed light. With the specific arrangement of positioning the red light unit among three white light units, a mixed light produced by the LED device is a visually comfortable warm white light with high color-rendering index. Therefore, the LED device can be used in an environment where a large quantity of LEDs are needed, so largely reduces the users' eye discomfort.

摘要翻译： 具有高显色指数的LED装置包括：基板; 布置在基板上的三个白光单元，每个白光单元是将蓝光芯片与荧光胶合并以产生混合光的LED元件; 以及布置在三个白光单元中的基板上的红光单元，并且是将红光芯片与荧光粉组合以产生混合光的LED元件。 通过在三个白光单元中定位红灯单元的具体布置，由LED装置产生的混合光是具有高显色指数的视觉上舒适的暖白光。 因此，LED装置可以在需要大量LED的环境中使用，因此大大降低了用户的眼睛不适。

公开(公告)号：US08743537B2

公开(公告)日：2014-06-03

申请号：US13491181

申请日：2012-06-07

申请人： Wen-Hsiung Yang ,  Wei-Chung Hsiao ,  Shih-Huai Cho ,  Ming-Chang Wu

发明人： Wen-Hsiung Yang ,  Wei-Chung Hsiao ,  Shih-Huai Cho ,  Ming-Chang Wu

IPC分类号： H05K7/20 ,  G06F1/20

CPC分类号： G06F1/20 ,  G06F1/186 ,  H05K7/1487

摘要： An airflow adjustment device is disclosed. The airflow adjustment device is used for a blade server provided for plugging in an interface card, and the interface card includes a bracket. The airflow adjustment device is installed in the blade server, and the airflow adjustment device includes a top cover, a plurality of sidewalls, a bracket plate, and at least one deflector. The bracket plate is used for sheltering the bracket, and air enters the blade server through the at least one deflector and at least one gap area formed by the bracket plate and at least one of the plurality of sidewalls whereby the flow resistance of the blade server is not affected by the type of the bracket.

摘要翻译： 公开了一种气流调节装置。 气流调节装置用于插入接口卡的刀片服务器，接口卡包括支架。 气流调节装置安装在刀片服务器中，并且气流调节装置包括顶盖，多个侧壁，支架板和至少一个偏转器。 支架板用于遮住支架，空气通过至少一个偏转器进入刀片服务器，以及由支架板和多个侧壁中的至少一个形成的至少一个间隙区域，由此刀片服务器的流动阻力 不受支架类型的影响。