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公开(公告)号：US20210057611A1
公开(公告)日：2021-02-25
申请号：US16726271
申请日：2019-12-24
Applicant: Industrial Technology Research Institute
Inventor： Yih-Der Guo , Ming-Hsien Wu , Yi-Chen Lin , Yao-Jun Tsai , Yen-Hsiang Fang
IPC: H01L33/38 , H01L33/62 , H01L25/075
Abstract: A light-emitting device including an epitaxial layer, a support layer, an insulating layer, a first electrode pad, and a second electrode pad is provided. The epitaxial layer includes a first type doped semiconductor layer, a light-emitting layer and a second type doped semiconductor layer, wherein the light-emitting layer is disposed on a partial area of the first type doped semiconductor layer and is between the first type doped semiconductor layer and the second type doped semiconductor layer. The support layer covers the second type doped semiconductor layer while the insulating layer covers the epitaxial layer and the support layer. The first and the second electrode pads are disposed over the insulating layer and electrically connected to the first and the second type doped semiconductor layers, respectively. The support layer extends from a first position below the first electrode pad to a second position below the second electrode pad.
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公开(公告)号：US10431483B2
公开(公告)日：2019-10-01
申请号：US15847950
申请日：2017-12-20
Applicant: Industrial Technology Research Institute
Inventor： Ming-Hsien Wu , Yih-Der Guo , Yen-Hsiang Fang , Yao-Jun Tsai , Yi-Chen Lin
IPC: H01L21/673 , H01L21/683 , H01L23/00 , H01L33/00 , H01L21/67 , H01L33/20
Abstract: A transfer support adapted to contact a plurality of elements is provided. The transfer support has a first surface, a second surface opposite to the first surface, a recess located on the second surface, a plurality of platforms protruded from the first surface, a plurality of supporting pillars distributed in the recess and a plurality of through holes. The platforms have carry surfaces adapted to contact the plurality of elements. The through holes extend from the carry surfaces of the platforms to the recess, and two of the adjacent supporting pillars are spaced apart from each other to form an air passage. In addition, a transfer module is also provided.
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Patent Agency Ranking
公开(公告)号：US20190019718A1
公开(公告)日：2019-01-17
申请号：US16026080
申请日：2018-07-03
Applicant: Industrial Technology Research Institute
Inventor： Ming-Hsien Wu , Yih-Der Guo , Yen-Hsiang Fang , Yao-Jun Tsai , Yi-Chen Lin
IPC: H01L21/683 , H01L21/67
Abstract: A transfer support adapted to contact a plurality of elements is provided. The transfer support has a first surface, a second surface opposite to the first surface, a recess located on the second surface, a plurality of platforms protruded from the first surface, a plurality of supporting pillars distributed in the recess and a plurality of through holes. The platforms have carry surfaces adapted to contact the plurality of elements. The through holes extend from the carry surfaces of the platforms to the recess, and two of the adjacent supporting pillars are spaced apart from each other to form an air passage. In addition, a transfer module is also provided.
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公开(公告)号：US20160020578A1
公开(公告)日：2016-01-21
申请号：US14864810
申请日：2015-09-24
Applicant: Industrial Technology Research Institute
Inventor： Jui-Ying Lin , Yen-Hsiang Fang , Chia-Hsin Chao , Yao-Jun Tsai , Yi-Chen Lin
CPC classification number: H01L23/481 , G02B6/12 , G02B6/34 , G02B2006/12061 , H01L21/30604 , H01L21/486 , H01L21/76898 , H01L23/13 , H01L23/147 , H01L23/49827 , H01L23/60 , H01L24/05 , H01L24/06 , H01L24/08 , H01L24/16 , H01L24/32 , H01L24/48 , H01L24/80 , H01L25/167 , H01L27/0255 , H01L29/861 , H01L33/20 , H01L33/62 , H01L2224/04 , H01L2224/0401 , H01L2224/04026 , H01L2224/04042 , H01L2224/05639 , H01L2224/05644 , H01L2224/05647 , H01L2224/06102 , H01L2224/08148 , H01L2224/08238 , H01L2224/16148 , H01L2224/16238 , H01L2224/29294 , H01L2224/32148 , H01L2224/32238 , H01L2224/48091 , H01L2224/48105 , H01L2224/48148 , H01L2224/48229 , H01L2224/73265 , H01L2224/80801 , H01L2224/80805 , H01L2224/81439 , H01L2224/81444 , H01L2224/81447 , H01L2224/83439 , H01L2224/83444 , H01L2224/83447 , H01L2224/83805 , H01L2224/85439 , H01L2224/85444 , H01L2224/85447 , H01L2924/00014 , H01L2924/01322 , H01L2924/12035 , H01L2924/12041 , H01L2924/12042 , H01L2924/14 , H01L2924/1434 , H01L2933/0066 , H01S5/0208 , H01S5/02469 , H01S5/026 , H01S5/34 , H01L2924/00 , H01L2224/80 , H01L2924/00012 , H01L2224/45099
Abstract: A semiconductor laser structure is provided. The semiconductor laser comprises a central thermal shunt, a ring shaped silicon waveguide, a contiguous thermal shunt, an adhesive layer and a laser element. The central thermal shunt is located on a SOI substrate which has a buried oxide layer surrounding the central thermal shunt. The ring shaped silicon waveguide is located on the buried oxide layer and surrounds the central thermal shunt. The ring shaped silicon waveguide includes a P-N junction of a p-type material portion, an n-type material portion and a depletion region there between. The contiguous thermal shunt covers a portion of the buried oxide layer and surrounds the ring shaped silicon waveguide. The adhesive layer covers the ring shaped silicon waveguide and the buried oxide layer. The laser element covers the central thermal shunt, the adhesive layer and the contiguous thermal shunt.
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公开(公告)号：US20150108508A1
公开(公告)日：2015-04-23
申请号：US14586847
申请日：2014-12-30
Applicant: Industrial Technology Research Institute
Inventor： Ming-Hsien Wu , Chia-Hsin Chao , Yen-Hsiang Fang , Yi-Chen Lin , Ying-Chien Chu , Mu-Tao Chu
IPC: H01L31/173
CPC classification number: H01L31/173 , G02F1/157 , G02F2001/13324 , G02F2201/44 , H01L27/3209 , H01L27/3211 , H01L27/322 , H01L27/3227 , H01L27/3232 , H01L27/3246 , H01L27/3272 , H01L27/3283 , H01L51/5284 , H01L2251/5323
Abstract: A display panel comprising a substrate, a meshed shielding pattern, a plurality of light-emitting devices and a solar cell is provided. The substrate has a first surface and a second surface opposite to the first surface, the substrate comprises a first circuit layer disposed over the first surface and a second circuit layer disposed over the second surface. The meshed shielding pattern is disposed on first surface of the substrate to define a plurality of pixel regions over the substrate. The light-emitting devices are disposed on the first surface of the substrate and electrically connected to the first circuit layer, and at least one of the light-emitting devices is disposed in one of the pixel regions. The solar cell is disposed on the second surface of the substrate and electrically connected to the second circuit layer.
Abstract translation: 提供了包括基板，网状屏蔽图案，多个发光装置和太阳能电池的显示面板。 衬底具有与第一表面相对的第一表面和第二表面，衬底包括设置在第一表面上的第一电路层和设置在第二表面上的第二电路层。 网状屏蔽图案设置在基板的第一表面上以在基板上限定多个像素区域。 发光装置设置在基板的第一表面上并电连接到第一电路层，并且至少一个发光装置设置在一个像素区域中。 太阳能电池设置在基板的第二表面上并电连接到第二电路层。
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公开(公告)号：US20190285805A1
公开(公告)日：2019-09-19
申请号：US16430447
申请日：2019-06-04
Applicant: Industrial Technology Research Institute
Inventor： Ming-Hsien Wu , Yen-Hsiang Fang , Shih-Hao Wang , Yi-Chen Lin
IPC: G02B6/34 , G02B6/42 , H01S5/042 , H01S5/12 , G01J1/04 , G01J1/02 , H04B10/079 , H05K3/30 , G02B6/30 , G02B6/12
Abstract: A detection method for electronic devices including steps as follows is provided. The detection method includes: providing an electronic device substrate; attaching a portion of electronic devices of the electronic device substrate through an electronic device transfer module, wherein the electronic device transfer module includes a plurality of detecting elements corresponding to the portion of the electronic devices, and each of the detecting elements includes at least one pair of electrodes; detecting whether a conducting path between the at least one pair of electrodes is generated or not to confirm a status of contact between the portion of the electronic devices and a contact target; and transferring the portion of the electronic devices attached to the electronic device transfer module to a target substrate. An electronic device transfer module having detecting elements is also provided.
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公开(公告)号：US09356179B2
公开(公告)日：2016-05-31
申请号：US14586847
申请日：2014-12-30
Applicant: Industrial Technology Research Institute
Inventor： Ming-Hsien Wu , Chia-Hsin Chao , Yen-Hsiang Fang , Yi-Chen Lin , Ying-Chien Chu , Mu-Tao Chu
CPC classification number: H01L31/173 , G02F1/157 , G02F2001/13324 , G02F2201/44 , H01L27/3209 , H01L27/3211 , H01L27/322 , H01L27/3227 , H01L27/3232 , H01L27/3246 , H01L27/3272 , H01L27/3283 , H01L51/5284 , H01L2251/5323
Abstract: A display panel comprising a substrate, a meshed shielding pattern, a plurality of light-emitting devices and a solar cell is provided. The substrate has a first surface and a second surface opposite to the first surface, the substrate comprises a first circuit layer disposed over the first surface and a second circuit layer disposed over the second surface. The meshed shielding pattern is disposed on first surface of the substrate to define a plurality of pixel regions over the substrate. The light-emitting devices are disposed on the first surface of the substrate and electrically connected to the first circuit layer, and at least one of the light-emitting devices is disposed in one of the pixel regions. The solar cell is disposed on the second surface of the substrate and electrically connected to the second circuit layer.
Abstract translation: 提供了包括基板，网状屏蔽图案，多个发光装置和太阳能电池的显示面板。 衬底具有与第一表面相对的第一表面和第二表面，衬底包括设置在第一表面上的第一电路层和设置在第二表面上的第二电路层。 网状屏蔽图案设置在基板的第一表面上以在基板上限定多个像素区域。 发光装置设置在基板的第一表面上并电连接到第一电路层，并且至少一个发光装置设置在一个像素区域中。 太阳能电池设置在基板的第二表面上并电连接到第二电路层。
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