公开(公告)号：US20180366614A1

公开(公告)日：2018-12-20

申请号：US15993616

申请日：2018-05-31

Applicant: Lextar Electronics Corporation

Inventor： Wei-Lun WU ,  Yu-Chun LEE ,  Ching-Yi CHEN ,  Tzong-Liang TSAI ,  Mu-Huai FANG ,  Ru-Shi LIU ,  Tsun-Hsiung YANG ,  Chaochin SU

IPC: H01L33/06 ,  H01L33/50 ,  F21V9/38 ,  H05B33/14 ,  C09K11/57

Abstract: An emission spectrum of a manganese-doped red fluoride phosphor includes a zero phonon line crest and a crest. The zero phonon line crest has a first peak emission wavelength and a first intensity (I1). The crest has a second peak emission wavelength and a maximum intensity (Imax) except for the zero phonon line crest. The second peak emission wavelength is greater than the first peak emission wavelength. A ratio (I1/Imax) of the first intensity (I1) to the maximum intensity (Imax) is ranged from about 0.2 to about 8 such that a luminous decay time of the manganese-doped red fluoride phosphor is less than 10 ms.

公开(公告)号：US20170148961A1

公开(公告)日：2017-05-25

申请号：US15344578

申请日：2016-11-06

Applicant: Lextar Electronics Corporation

Inventor： Hung-Chun TONG ,  Yu-Chun LEE

IPC: H01L33/58 ,  H01L33/50

CPC classification number: H01L33/58 ,  H01L33/507 ,  H01L33/60 ,  H01L51/50 ,  H01L51/524 ,  H01L2224/48091 ,  H01L2924/00014

Abstract: A light emitting diode (LED) package includes a light element, a light transferring layer disposed on the light element, a packaging layer enclosing the light transferring layer, a white wall surrounding the packaging layer and a diffusion film disposed on the packaging layer. The light transferring layer has a light outlet face, a light inlet face opposite to the light outlet face and a peripheral side. The light inlet face faces the light element. The white wall surrounds the peripheral side that is enclosed by the packaging layer.

公开(公告)号：US20150069450A1

公开(公告)日：2015-03-12

申请号：US14248319

申请日：2014-04-08

Applicant: Lextar Electronics Corporation

Inventor： Chia-Ming SUNG ,  Yu-Chun LEE

IPC: H01L33/62 ,  H01L33/36 ,  H01L33/52

CPC classification number: H01L33/62 ,  H01L24/14 ,  H01L33/60 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2924/12041 ,  H01L2924/00014 ,  H01L2924/00

Abstract: The present disclosure provides a light emitting module including a substrate, a light emitting diode, a first adhesive glue, and a second adhesive glue. The substrate has a first electrode and a second electrode. The light emitting diode is disposed on the substrate and has a third electrode and a fourth electrode. The first adhesive glue is located between the first electrode and the second electrode so as to enable the first electrode to be electrically connected to the second electrode. The second adhesive glue is located between the third electrode and the fourth electrode, so as to enable the third electrode to be electrically connected to the fourth electrode. The first adhesive glue includes a first conductive body and a first insulation body surrounding the first conductive body. The second adhesive glue includes a second conductive body and a second insulation body surrounding the second conductive body.

Abstract translation: 本公开提供了一种发光模块，其包括基板，发光二极管，第一粘合胶和第二粘合胶。 基板具有第一电极和第二电极。 发光二极管设置在基板上，具有第三电极和第四电极。 第一胶粘剂位于第一电极和第二电极之间，以使得第一电极能够电连接到第二电极。 第二胶粘剂位于第三电极和第四电极之间，以使得第三电极能够电连接到第四电极。 第一胶粘剂包括第一导电体和围绕第一导电体的第一绝缘体。 第二胶粘剂包括第二导电体和围绕第二导电体的第二绝缘体。