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公开(公告)号：US20140055980A1
公开(公告)日：2014-02-27
申请号：US14011242
申请日：2013-08-27
Applicant: EPISTAR CORPORATION
Inventor： Chiu-Lin YAO , Ming-Chi HSU , Been-Yu LIAW
IPC: 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 including a first light source, a second light source, and an optical element. The first light source is configured to emit a first light at a first low temperature and a first high temperature, and has a first hot/cold factor. The second light source is configured to emit a second light at the first low temperature and the first high temperature, and has a second hot/cold factor. The optical element is configured to generate a third light by the excitation 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包括第一光源，第二光源和光学元件的发光器件。 第一光源被配置为在第一低温和第一高温下发射第一光，并且具有第一热/冷因子。 第二光源被配置为在第一低温和第一高温下发射第二光，并且具有第二热/冷因子。 光学元件被配置为通过第一光的激发产生第三光，并且在第一光的照射下达到高于第一高温的第二高温。
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公开(公告)号：US20200220058A1
公开(公告)日：2020-07-09
申请号：US16820289
申请日：2020-03-16
Applicant: EPISTAR CORPORATION
Inventor： Chiu-Lin YAO , Shuo-Chieh KAN , Chun-Wei LIN , Been-Yu LIAW
Abstract: A light-emitting device includes a carrier with a first surface and a second surface opposite to the first surface; and a light-emitting unit disposed on the first surface and configured to emit a light toward but not passing through the first surface. When emitting the light, the light-emitting device has a first light intensity above the first surface, and a second light intensity under the second surface, a ratio of the first light intensity to the second light intensity is in a range of 2˜9.
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公开(公告)号：US20210381659A1
公开(公告)日：2021-12-09
申请号：US17367820
申请日：2021-07-06
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.
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公开(公告)号：US20190207068A1
公开(公告)日：2019-07-04
申请号：US16219500
申请日：2018-12-13
Applicant: EPISTAR CORPORATION
Inventor： Chiu-Lin YAO , Shuo-Chieh KAN , Chun-Wei LIN , Been-Yu LIAW
CPC classification number: H01L33/60 , F21K9/232 , F21K9/90 , F21Y2103/10 , F21Y2107/00 , F21Y2115/10 , H01L25/0753 , H01L33/502 , H01L33/54 , H01L33/62 , H01L2224/04105 , H01L2224/16227 , H01L2224/18 , H01L2933/005 , H01L2933/0091
Abstract: A light-emitting device includes a carrier with a first surface and a second surface opposite to the first surface; and a light-emitting unit disposed on the first surface and configured to emit a light toward but not passing through the first surface. When emitting the light, the light-emitting device has a first light intensity above the first surface, and a second light intensity under the second surface, a ratio of the first light intensity to the second light intensity is in a range of 2˜9.
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公开(公告)号：US20170025591A1
公开(公告)日：2017-01-26
申请号：US15217202
申请日：2016-07-22
Applicant: EPISTAR CORPORATION
Inventor： Chiu-Lin YAO , Shuo-Chieh KAN , Chun-Wei LIN , Been-Yu LIAW
CPC classification number: H01L33/60 , F21K9/232 , F21K9/90 , F21Y2103/10 , F21Y2107/00 , F21Y2115/10 , H01L25/0753 , H01L33/502 , H01L33/54 , H01L33/62 , H01L2224/04105 , H01L2224/16227 , H01L2224/18 , H01L2933/005 , H01L2933/0091
Abstract: A light-emitting device includes a carrier with a first surface and a second surface opposite to the first surface; and a light-emitting unit disposed on the first surface and configured to emit a light toward but not passing through the first surface. When emitting the light, the light-emitting device has a first light intensity above the first surface, and a second light intensity under the second surface, a ratio of the first light intensity to the second light intensity is in a range of 2˜9.
Abstract translation: 发光装置包括具有第一表面和与第一表面相对的第二表面的载体; 以及发光单元，其设置在所述第一表面上并且被配置为朝向但不穿过所述第一表面发光。 当发光时，发光装置具有在第一表面上方的第一光强度和在第二表面下的第二光强度，第一光强度与第二光强度的比值在2〜9的范围内 。
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Patent Agency Ranking
公开(公告)号：US20130120999A1
公开(公告)日：2013-05-16
申请号：US13631510
申请日：2012-09-28
Applicant: EPISTAR CORPORATION
Inventor： Chiu-Lin YAO , Been-Yu LIAW , Chih-Ming WANG , Ming-Chi HSU , Yi-Jui HUANG , Tsung-Xian LEE , Kuang-Ping CHAO , Jhih-Sian WANG
CPC classification number: F21K9/135 , F21K9/232 , F21K9/60 , F21K9/61 , F21K9/64 , F21V3/049 , F21V3/062 , F21Y2115/10
Abstract: This disclosure discloses an illumination apparatus. The illumination apparatus comprises an inner cover comprising a top surface having a first length; a pedestal on which the inner cover is disposed comprising a top surface having a second length; and a holder supporting the pedestal; wherein the first length is greater than the second length.
Abstract translation: 本公开公开了一种照明装置。 照明装置包括内盖，其包括具有第一长度的顶表面; 其中所述内盖设置在其上的基座包括具有第二长度的顶表面; 和支撑台座的支架; 其中所述第一长度大于所述第二长度。
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公开(公告)号：US20210119092A1
公开(公告)日：2021-04-22
申请号：US17135486
申请日：2020-12-28
Applicant: EPISTAR CORPORATION
Inventor： Chiu-Lin YAO , Shuo-Chieh KAN , Chun-Wei LIN , Been-Yu LIAW
Abstract: A light-emitting device includes a carrier with a first surface and a second surface opposite to the first surface; and a light-emitting unit disposed on the first surface and configured to emit a light toward but not passing through the first surface. When emitting the light, the light-emitting device has a first light intensity above the first surface, and a second light intensity under the second surface, a ratio of the first light intensity to the second light intensity is in a range of 2˜9.
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公开(公告)号：US20210043610A1
公开(公告)日：2021-02-11
申请号：US17002672
申请日：2020-08-25
Applicant: EPISTAR CORPORATION
Inventor： Jui-Hsien CHANG , Been-Yu LIAW , Cheng-Nan HAN , Min-Hsun HSIEH
IPC: H01L25/075
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.
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公开(公告)号：US20190181313A1
公开(公告)日：2019-06-13
申请号：US16213743
申请日：2018-12-07
Applicant: EPISTAR CORPORATION
Inventor： Chiu-Lin YAO , Shuo-Chieh KAN , Chun-Wei LIN , Been-Yu LIAW
CPC classification number: H01L33/60 , F21K9/232 , F21K9/90 , F21Y2103/10 , F21Y2107/00 , F21Y2115/10 , H01L25/0753 , H01L33/502 , H01L33/54 , H01L33/62 , H01L2224/04105 , H01L2224/16227 , H01L2224/18 , H01L2933/005 , H01L2933/0091
Abstract: A light-emitting device includes a carrier with a first surface and a second surface opposite to the first surface; and a light-emitting unit disposed on the first surface and configured to emit a light toward but not passing through the first surface. When emitting the light, the light-emitting device has a first light intensity above the first surface, and a second light intensity under the second surface, a ratio of the first light intensity to the second light intensity is in a range of 2˜9.
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公开(公告)号：US20170097139A1
公开(公告)日：2017-04-06
申请号：US15383621
申请日：2016-12-19
Applicant: EPISTAR CORPORATION
Inventor： Chiu-Lin YAO , Ming-Chi HSU , Been-Yu LIAW
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.
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