公开(公告)号：US20160047524A1

公开(公告)日：2016-02-18

申请号：US14921702

申请日：2015-10-23

Applicant: EPISTAR CORPORATION

Inventor： Yao Chiu LIN ,  Been-Yu LIAW ,  Chih-Ming WANG ,  Ming-Chi HSU ,  Yi-Jui HUANG ,  Tsung-Xian LEE ,  Kuang-Ping CHAO ,  Jhih-Sian WANG

IPC: F21V3/04 ,  F21V3/02 ,  F21V29/70 ,  F21K99/00

CPC classification number: F21V3/049 ,  F21K9/23 ,  F21K9/232 ,  F21K9/60 ,  F21K9/61 ,  F21K9/64 ,  F21V3/02 ,  F21V3/06 ,  F21V3/061 ,  F21V3/062 ,  F21V3/10 ,  F21V5/008 ,  F21V7/0016 ,  F21V7/22 ,  F21V13/02 ,  F21V29/70 ,  F21Y2115/10

Abstract: This disclosure discloses an illumination apparatus. The illumination apparatus comprises a cover comprising a second portion and a first portion, and a light source disposed within the cover. An average thickness of the first portion is greater than that of the second portion.

公开(公告)号：US20220252228A1

公开(公告)日：2022-08-11

申请号：US17724021

申请日：2022-04-19

Applicant: EPISTAR CORPORATION

Inventor： Chiu-Lin YAO ,  Min-Hsun HSIEH ,  Been-Yu LIAW ,  Wei-Chiang HU ,  Po-Hung LAI ,  Chun-Hung LIU ,  Shih-An LIAO ,  Yu-His SUNG ,  Ming-Chi HSU

IPC: F21K9/235 ,  H01L25/075 ,  F21K9/232

Abstract: This disclosure discloses a light-emitting bulb. The light-emitting bulb includes a cover, an electrical associated with the cover, a board arranged between the cover and the electrical connector, and a first light-emitting device disposed on the board. The first light-emitting device includes a carrier having a first side and a second side, a first electrode part disposed near the first side and extending to the second side, a bended part disposed near to the second side and spaced apart from the first electrode part, and a second electrode part extending from the bended part to the first side. No light-emitting diode unit is arranged on the second electrode part.

公开(公告)号：US20190154209A1

公开(公告)日：2019-05-23

申请号：US16258281

申请日：2019-01-25

Applicant: EPISTAR CORPORATION

Inventor： Chiu-Lin YAO ,  Min-Hsun HSIEH ,  Been-Yu LIAW ,  Wei-Chiang HU ,  Po-Hung LAI ,  Chun-Hung LIU ,  Shih-An LIAO ,  Yu-His SUNG ,  Ming-Chi HSU

IPC: F21K9/235 ,  H01L25/075 ,  F21K9/232

Abstract: This disclosure discloses a light-emitting bulb. The light-emitting bulb includes a cover, an electrical associated with the cover, a board arranged between the cover and the electrical connector, and a first light-emitting device disposed on the board. The first light-emitting device includes a carrier having a first side and a second side, a first electrode part disposed near the first side and extending to the second side, a bended part disposed near to the second side and spaced apart from the first electrode part, and a second electrode part extending from the bended part to the first side. No light-emitting diode unit is arranged on the second electrode part.

公开(公告)号：US20180190626A1

公开(公告)日：2018-07-05

申请号：US15881401

申请日：2018-01-26

Applicant: EPISTAR CORPORATION

Inventor： Jui-Hsien CHANG ,  Been-Yu LIAW ,  Cheng-Nan HAN ,  Min-Hsun HSIEH

IPC: H01L25/075 ,  H05K3/30 ,  H01L33/46 ,  H05K1/11 ,  H01L33/62 ,  H01L33/50 ,  H05K3/28

Abstract: The present application discloses a light-emitting device including a first support structure having a first surface, a plurality of light-emitting elements arranged on the first surface, and a first adhesive layer arranged on the first support structure. Each light-emitting element has a side wall, a bottom surface, a first electrode pad, and a second electrode pad arranged on the bottom surface. The first adhesive layer surrounds the side wall and does not directly contact the bottom surface. The first support structure includes a plurality of through holes located on positions corresponding to the first electrode pad and the second electrode pad.

公开(公告)号：US20170261160A1

公开(公告)日：2017-09-14

申请号：US15605535

申请日：2017-05-25

Applicant: EPISTAR CORPORATION

Inventor： Chiu-Lin YAO ,  Min-Hsun HSIEH ,  Been-Yu LIAW ,  Wei-Chiang HU ,  Po-Hung LAI ,  Chun-Hung LIU ,  Shih-An LIAO ,  Yu-His SUNG ,  Ming-Chi HSU

IPC: F21K9/235 ,  F21K9/232 ,  H01L25/075 ,  F21Y107/10 ,  F21Y107/30 ,  F21Y115/10 ,  H01L33/54 ,  H01L33/62

CPC classification number: F21K9/235 ,  F21K9/232 ,  F21Y2107/10 ,  F21Y2107/30 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/54 ,  H01L33/62 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/48227 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

Abstract: This disclosure discloses a light-emitting bulb. The light-emitting bulb includes a cover, an electrical associated with the cover, a board arranged between the cover and the electrical connector, and a first light-emitting device disposed on the board. The first light-emitting device includes a carrier having a first side and a second side, a first electrode part disposed near the first side and extending to the second side, a bended part disposed near to the second side and spaced apart from the first electrode part, and a second electrode part extending from the bended part to the first side. No light-emitting diode unit is arranged on the second electrode part.

公开(公告)号：US20150173132A1

公开(公告)日：2015-06-18

申请号：US14567318

申请日：2014-12-11

Applicant: EPISTAR CORPORATION

Inventor： Jui-Hsien CHANG ,  Been-Yu LIAW ,  Cheng-Nan HAN ,  Min-Hsun HSIEH

IPC: H05B33/06 ,  F21K99/00

CPC classification number: H01L25/0753 ,  H01L33/46 ,  H01L33/505 ,  H01L33/62 ,  H01L2224/16225 ,  H05K1/113 ,  H05K3/284 ,  H05K3/305 ,  H05K2201/10106 ,  H05K2201/10113 ,  H05K2201/2054 ,  H05K2203/1461

Abstract: The present application discloses a light-emitting device including a first support structure having a first surface, a plurality of light-emitting elements arranged on the first surface, and a first adhesive layer arranged on the first support structure. Each light-emitting element has a side wall, a bottom surface, a first electrode pad, and a second electrode pad arranged on the bottom surface. The first adhesive layer surrounds the side wall and does not directly contact the bottom surface. The first support structure includes a plurality of through holes located on positions corresponding to the first electrode pad and the second electrode pad.

Abstract translation: 本申请公开了一种发光装置，其包括具有第一表面的第一支撑结构，布置在第一表面上的多个发光元件和布置在第一支撑结构上的第一粘合剂层。 每个发光元件具有侧壁，底面，第一电极焊盘和布置在底表面上的第二电极焊盘。 第一粘合剂层围绕侧壁并且不直接接触底面。 第一支撑结构包括位于对应于第一电极焊盘和第二电极焊盘的位置上的多个通孔。

公开(公告)号：US20150085468A1

公开(公告)日：2015-03-26

申请号：US14556047

申请日：2014-11-28

Applicant: EPISTAR CORPORATION

Inventor： Chiu-Lin YAO ,  Ming-Chi HSU ,  Been-Yu LIAW

IPC: F21K99/00 ,  F21V9/08

CPC classification number: F21V9/30 ,  F21K9/64 ,  F21V9/08 ,  F21V19/003 ,  F21Y2113/10 ,  F21Y2113/13 ,  F21Y2115/10

Abstract: An embodiment of the present invention discloses a light-emitting device. The light-emitting device includes a light source configured to emit a first light at a first high temperature; and an optical element, distant from the light source, configured to generate a second light in response to an irradiation of the first light, and reach a second high temperature higher than the first high temperature under the irradiation of the first light.

Abstract translation: 本发明的实施例公开了一种发光装置。 发光装置包括配置成在第一高温下发射第一光的光源; 以及远离光源的光学元件，被配置为响应于第一光的照射而产生第二光，并且在第一光的照射下达到高于第一高温的第二高温。

公开(公告)号：US20140362565A1

公开(公告)日：2014-12-11

申请号：US14301060

申请日：2014-06-10

Applicant: EPISTAR CORPORATION

Inventor： Chiu-Lin YAO ,  Min-Hsun HSIEH ,  Been-Yu LIAW ,  Wei-Chiang HU ,  Po-Hung LAI ,  Chun-Hung LIU ,  Shih-An LIAO ,  Yu-His SUNG ,  Ming-Chi HSU

IPC: H01L33/38 ,  F21K99/00

CPC classification number: F21K9/235 ,  F21K9/232 ,  F21Y2107/10 ,  F21Y2107/30 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/54 ,  H01L33/62 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/48227 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

Abstract: This disclosure discloses a light-emitting device. The light-emitting device comprises: a first electrode part; a second electrode part; a third electrode part, spaced apart from the first electrode part and the second electrode part; and a light-emitting unit partially covering the first electrode part and the second electrode part and fully covering the second electrode part, the light-emitting unit having a conductive structure contacting the second electrode part.

Abstract translation: 本公开公开了一种发光装置。 发光装置包括：第一电极部分; 第二电极部分; 与第一电极部分和第二电极部分间隔开的第三电极部分; 以及部分地覆盖所述第一电极部分和所述第二电极部分并且完全覆盖所述第二电极部分的发光单元，所述发光单元具有与所述第二电极部分接触的导电结构。