公开(公告)号：US08101955B2

公开(公告)日：2012-01-24

申请号：US12426114

申请日：2009-04-17

申请人： Kean Loo Keh ,  Lig Yi Yong ,  Kum Soon Wong

发明人： Kean Loo Keh ,  Lig Yi Yong ,  Kum Soon Wong

IPC分类号： H01L33/00

CPC分类号： H01L33/486 ,  H01L33/54 ,  H01L33/60 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/00014

摘要： In an embodiment, the invention provides a PLCC package comprising first and second lead frames, a plastic structural body, a light source, an encapsulant, and an optical lens. The first lead frame comprises two tongues and a reflector cup. The first and second lead frames are attached to the plastic structural body. The light source is mounted and electrically connected at the bottom of the inside of the reflector cup. The light source is also electrically connected to the second lead frame by a wire bond. The reflector cup is surrounded on at least four sides by the encapsulant, the encapsulant having a domed portion that functions as the optical lens, the encapsulant being an integral single piece structure.

摘要翻译： 在一个实施例中，本发明提供一种包括第一和第二引线框架，塑料结构体，光源，密封剂和光学透镜的PLCC封装。 第一引线框架包括两个舌片和反射杯。 第一和第二引线框架附接到塑料结构体。 光源安装并电连接在反射杯内侧的底部。 光源也通过引线键电连接到第二引线框架。 反射杯在至少四边被密封剂包围，密封剂具有用作光学透镜的圆顶部分，密封剂是整体的单件结构。

公开(公告)号：US08034644B2

公开(公告)日：2011-10-11

申请号：US12359123

申请日：2009-01-23

申请人： Kean Loo Keh ,  Lig Yi Yong ,  Kum Soon Wong

发明人： Kean Loo Keh ,  Lig Yi Yong ,  Kum Soon Wong

IPC分类号： H01L21/00

CPC分类号： H01L33/483 ,  H01L33/54 ,  H01L33/62 ,  H01L2224/48091 ,  Y10T29/49213 ,  H01L2924/00014

摘要： Methods of making a light emitter are disclosed herein. An embodiment of a method comprises fabricating a line of first leads, the line of first leads comprising a plurality connected individual first leads; fabricating a line of second leads, the line of second leads comprising a plurality of connected individual second leads; physically connecting the line of first leads to the line of second leads, wherein a first individual first lead is adjacent a first individual second lead; attaching a light emitting device to the first individual first lead; electrically connecting the light emitting device to the first individual second lead; encapsulating a portion of the individual first lead and a portion of the individual second lead as a single unit; and separating the encapsulated first individual lead and the second individual lead from the first line of leads and the second line of leads.

摘要翻译： 本文公开了制造发光体的方法。 一种方法的实施例包括制造第一引线的线，第一引线的线包括多个连接的单个第一引线; 制造第二引线的线，所述第二引线的线包括多个连接的单独的第二引线; 将第一引线的线物理连接到第二引线的线上，其中第一单独的第一引线邻近第一单独的第二引线; 将发光装置附接到所述第一个体第一引线; 将发光器件电连接到第一单独的第二引线; 将单个第一引线的一部分和单个第二引线的一部分封装为单个单元; 以及将所述封装的第一单独引线和所述第二单独引线与所述第一引线和所述第二引线相分离。

公开(公告)号：US20110215347A1

公开(公告)日：2011-09-08

申请号：US12717759

申请日：2010-03-04

申请人： Kum Soon Wong ,  Lig Yi Yong ,  Kean Loo Keh

发明人： Kum Soon Wong ,  Lig Yi Yong ,  Kean Loo Keh

IPC分类号： H01L33/00

CPC分类号： H01L33/00 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

摘要： In an embodiment, the invention provides a light source comprising a plurality of light-emitting semiconductor chips, a plurality of electrical leads and an encapsulant. The plurality of electrical leads is connected to the plurality of light-emitting semiconductor chips. The encapsulant completely encases the plurality of semiconductor chips. The encapsulant partially encases the plurality of electrical leads.

摘要翻译： 在一个实施例中，本发明提供一种包括多个发光半导体芯片，多个电引线和密封剂的光源。 多个电引线连接到多个发光半导体芯片。 密封剂完全包住多个半导体芯片。 密封剂部分地包住多个电引线。

公开(公告)号：US08384103B2

公开(公告)日：2013-02-26

申请号：US12717759

申请日：2010-03-04

申请人： Kum Soon Wong ,  Lig Yi Yong ,  Kean Loo Keh

发明人： Kum Soon Wong ,  Lig Yi Yong ,  Kean Loo Keh

IPC分类号： H01L33/00 ,  H01L23/28 ,  H01L21/00

CPC分类号： H01L33/00 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

摘要： In an embodiment, the invention provides a light source comprising a plurality of light-emitting semiconductor chips, a plurality of electrical leads and an encapsulant. The plurality of electrical leads is connected to the plurality of light-emitting semiconductor chips. The encapsulant completely encases the plurality of semiconductor chips. The encapsulant partially encases the plurality of electrical leads.

摘要翻译： 在一个实施例中，本发明提供一种包括多个发光半导体芯片，多个电引线和密封剂的光源。 多个电引线连接到多个发光半导体芯片。 密封剂完全包住多个半导体芯片。 密封剂部分地包住多个电引线。

公开(公告)号：US20100190279A1

公开(公告)日：2010-07-29

申请号：US12359123

申请日：2009-01-23

申请人： Kean Loo Keh ,  Lig Yi Yong ,  Kum Soon Wong

发明人： Kean Loo Keh ,  Lig Yi Yong ,  Kum Soon Wong

IPC分类号： H01L21/04 ,  H01L33/00

CPC分类号： H01L33/483 ,  H01L33/54 ,  H01L33/62 ,  H01L2224/48091 ,  Y10T29/49213 ,  H01L2924/00014

摘要： Methods of making a light emitter are disclosed herein. An embodiment of a method comprises fabricating a line of first leads, the line of first leads comprising a plurality connected individual first leads; fabricating a line of second leads, the line of second leads comprising a plurality of connected individual second leads; physically connecting the line of first leads to the line of second leads, wherein a first individual first lead is adjacent a first individual second lead; attaching a light emitting device to the first individual first lead; electrically connecting the light emitting device to the first individual second lead; encapsulating a portion of the individual first lead and a portion of the individual second lead as a single unit; and separating the encapsulated first individual lead and the second individual lead from the first line of leads and the second line of leads.

摘要翻译： 本文公开了制造发光体的方法。 一种方法的实施例包括制造第一引线的线，第一引线的线包括多个连接的单个第一引线; 制造第二引线的线，所述第二引线的线包括多个连接的单独的第二引线; 将第一引线的线物理地连接到第二引线的线上，其中第一单独的第一引线邻近第一单独的第二引线; 将发光装置附接到所述第一个体第一引线; 将发光器件电连接到第一单独的第二引线; 将单个第一引线的一部分和单个第二引线的一部分封装为单个单元; 以及将所述封装的第一单独引线和所述第二单独引线与所述第一引线和所述第二引线相分离。

公开(公告)号：US20090243465A1

公开(公告)日：2009-10-01

申请号：US12056095

申请日：2008-03-26

申请人： Lig Yi Yong ,  Siang Ling Oon ,  Kean Loo Keh ,  Kum Soon Wong

发明人： Lig Yi Yong ,  Siang Ling Oon ,  Kean Loo Keh ,  Kum Soon Wong

IPC分类号： H01J1/88

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

摘要： A light-emitting device having an anode and a cathode is disclosed herein. An embodiment of the light-emitting device comprises a first lead connected to the anode of the light-emitting device and a second lead connected to the cathode of the light-emitting device. The first lead has a first bend, wherein the direction of the first bend indicates that the first lead is connected to the anode. The second lead has a second bend, wherein the direction of the second bend indicates that the second lead is connected to the cathode.

摘要翻译： 本文公开了具有阳极和阴极的发光器件。 发光装置的实施例包括连接到发光装置的阳极的第一引线和连接到发光器件的阴极的第二引线。 第一引线具有第一弯曲，其中第一弯曲的方向指示第一引线连接到阳极。 第二引线具有第二弯曲，其中第二弯曲的方向指示第二引线连接到阴极。

公开(公告)号：USD596593S1

公开(公告)日：2009-07-21

申请号：US29324114

申请日：2008-09-05

申请人： Lig Yi Yong ,  Kum Soon Wong ,  Kean Loo Keh

设计人： Lig Yi Yong ,  Kum Soon Wong ,  Kean Loo Keh

公开(公告)号：US20110089448A1

公开(公告)日：2011-04-21

申请号：US12582692

申请日：2009-10-20

申请人： Lig Yi Yong ,  Kum Soon Wong ,  Kean Loo Keh

发明人： Lig Yi Yong ,  Kum Soon Wong ,  Kean Loo Keh

IPC分类号： H01L33/58 ,  H01J1/62 ,  H01L33/52

CPC分类号： H01L25/0753 ,  H01L33/54 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/00014

摘要： In an embodiment, the invention provides a light source comprising a plurality of light-emitting semiconductor chips, a plurality of electrical leads and an encapsulant. The plurality of electrical leads is connected to the plurality of light-emitting semiconductor chips. The encapsulant completely encases the plurality of semiconductor chips. The encapsulant partially encases the plurality of electrical leads.

摘要翻译： 在一个实施例中，本发明提供一种包括多个发光半导体芯片，多个电引线和密封剂的光源。 多个电引线连接到多个发光半导体芯片。 密封剂完全包住多个半导体芯片。 密封剂部分地包住多个电引线。

公开(公告)号：US07737638B2

公开(公告)日：2010-06-15

申请号：US12056095

申请日：2008-03-26

申请人： Lig Yi Yong ,  Siang Ling Oon ,  Kean Loo Keh ,  Kum Soon Wong

发明人： Lig Yi Yong ,  Siang Ling Oon ,  Kean Loo Keh ,  Kum Soon Wong

IPC分类号： H01J1/62

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

摘要： A light-emitting device having an anode and a cathode is disclosed herein. An embodiment of the light-emitting device comprises a first lead connected to the anode of the light-emitting device and a second lead connected to the cathode of the light-emitting device. The first lead has a first bend, wherein the direction of the first bend indicates that the first lead is connected to the anode. The second lead has a second bend, wherein the direction of the second bend indicates that the second lead is connected to the cathode.

摘要翻译： 本文公开了具有阳极和阴极的发光器件。 发光装置的实施例包括连接到发光装置的阳极的第一引线和连接到发光器件的阴极的第二引线。 第一引线具有第一弯曲，其中第一弯曲的方向指示第一引线连接到阳极。 第二引线具有第二弯曲，其中第二弯曲的方向指示第二引线连接到阴极。

公开(公告)号：US20100072592A1

公开(公告)日：2010-03-25

申请号：US12235388

申请日：2008-09-22

申请人： Lig Yi Yong ,  Siang Ling Oon ,  Kean Loo Keh

发明人： Lig Yi Yong ,  Siang Ling Oon ,  Kean Loo Keh

IPC分类号： H01L23/495

CPC分类号： H01L33/62 ,  H01L33/483 ,  H01L2224/48091 ,  H01L2924/00014

摘要： A light source is described herein. An embodiment of the light source comprises a mounting surface and a first lead frame. The first lead frame extends from the mounting surface. The first lead frame comprises a first portion extending from the mounting surface; a cup portion having a cup portion first side and a cup portion second side, the cup portion first side configured to receive a light-emitting diode, the cup portion second side being located opposite the cup portion first side; and a second portion extending between the first portion and the cup portion second side.

摘要翻译： 本文描述了光源。 光源的实施例包括安装表面和第一引线框架。 第一引线框架从安装表面延伸。 第一引线框架包括从安装表面延伸的第一部分; 具有杯部第一侧和杯部第二侧的杯部，所述杯部第一侧构成为容纳发光二极管，所述杯部第二侧与杯部第一侧相对; 以及在所述第一部分和所述杯部分第二侧之间延伸的第二部分。