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公开(公告)号：US20210080637A1
公开(公告)日：2021-03-18
申请号：US17039422
申请日：2020-09-30
Applicant: Osram Opto Semiconductors GmbH
Inventor： Peter BRICK , Jean-Jacques DROLET , Hubert HALBRITTER , Laura KREINER , Thomas SCHWARZ , Tilman RUEGHEMIER , Frank SINGER
IPC: F21V8/00 , G02B27/01 , H01L25/075
Abstract: The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20220285591A1
公开(公告)日：2022-09-08
申请号：US17824325
申请日：2022-05-25
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Andreas BIEBERSDORF , Michael BRANDL , Peter BRICK , Jean-Jacques DROLET , Hubert HALBRITTER , Laura KREINER , Erwin LANG , Andreas LEBER , Marc PHILIPPENS , Thomas SCHWARZ , Julia STOLZ , Xue WANG , Karsten DIEKMANN , Karl ENGL , Siegfried HERRMANN , Stefan ILLEK , Ines PIETZONKA , Andreas RAUSCH , Simon SCHWALENBERG , Petrus SUNDGREN , Georg BOGNER , Christoph KLEMP , Christine RAFAEL , Felix FEIX , Eva-Maria RUMMEL , Nicole HEITZER , Marie ASSMANN , Christian BERGER , Ana KANEVCE
IPC: H01L33/52 , H01L33/50 , H01L33/60 , H01L33/04 , H01L25/075
Abstract: The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20220254303A1
公开(公告)日：2022-08-11
申请号：US17677857
申请日：2022-02-22
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Thorsten BAUMHEINRICH , Peter BRICK , Jean-Jacques DROLET , Hubert HALBRITTER , Laura KREINER , Jens RICHTER , Thomas SCHWARZ , Paul TA , Kilian REGAU , Christopher SOELL , Hoa VU , Christopher WIESMANN , Patrick HOERNER , Jong PARK , Kanishk CHAND
Abstract: The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20220246587A1
公开(公告)日：2022-08-04
申请号：US17722061
申请日：2022-04-15
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Peter BRICK , Jean-Jacques DROLET , Hubert HALBRITTER , Laura KREINER , Thomas SCHWARZ , Julia STOLZ
IPC: H01L25/075 , H01L33/60 , H01L33/50 , H01L33/24
Abstract: The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20220238497A1
公开(公告)日：2022-07-28
申请号：US17615446
申请日：2020-10-29
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Michael BRANDL , Andreas DOBNER , Matthias GOLDBACH , Sebastian WITTMANN , Uli HILLER , Markus KLEIN , Thomas SCHWARZ , Andreas WALDSCHIK , Michael WITTMANN , Matthias BRUCKSCHLOEGL , Stefan GROETSCH , Rainer HUBER , Peter BRICK , Ludwig HOFBAUER
IPC: H01L25/075 , H01L33/60
Abstract: An optoelectronic device, in particular an at least semi-transparent pane for example for a vehicle, comprises: a cover layer, a carrier layer, an intermediate layer between the cover layer and the carrier layer, wherein at least one and preferably a plurality of optoelectronic light sources, in particular μLEDS, is arranged on at least one surface of the intermediate layer and/or is at least partially embedded in the intermediate layer, wherein the intermediate layer is adapted such that light emitted by the optoelectronic light sources at least partially spreads in and along the intermediate layer and exits the intermediate layer within and/or at a pre-set distance to the respective optoelectronic light source in a direction through the cover layer and/or through the carrier layer.
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Patent Agency Ranking
公开(公告)号：US20220223771A1
公开(公告)日：2022-07-14
申请号：US17595298
申请日：2020-03-30
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Martin BEHRINGER , Peter BRICK , Hubert HALBRITTER , Laura KREINER , Tansen VARGHESE , Berthold HAHN , Bruno JENTZSCH , Christopher WIESMANN , Jens MUELLER , Christian MUELLER
IPC: H01L33/60 , H01L25/075 , H01L33/50 , H01L27/15 , H01L27/18
Abstract: An optoelectronic component comprising at least one semiconductor element having an active region adapted to generate light is proposed. the device comprises a dielectric filter disposed above a first major surface of the at least one semiconductor element and adapted to transmit light only in pre-planar directions, and a reflective material disposed on at least one side surface of the at least one semiconductor element and on at least one side surface of the dielectric filter.
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公开(公告)号：US20220059738A1
公开(公告)日：2022-02-24
申请号：US17515326
申请日：2021-10-29
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Andreas BIEBERSDORF , Michael BRANDL , Peter BRICK , Jean-Jacques DROLET , Hubert HALBRITTER , Laura KREINER , Erwin LANG , Andreas LEBER , Marc PHILIPPENS , Thomas SCHWARZ , Julia STOLZ , Xue WANG , Karsten DIEKMANN , Karl ENGL , Siegfried HERRMANN , Stefan ILLEK , Ines PIETZONKA , Andreas RAUSCH , Simon SCHWALENBERG , Petrus SUNDGREN , Georg BOGNER , Christoph KLEMP , Christine RAFAEL , Felix FEIX , Eva-Maria RUMMEL , Nicole HEITZER , Marie ASSMANN , Christian BERGER , Ana KANEVCE
IPC: H01L33/52 , H01L33/50 , H01L33/60 , H01L33/04 , H01L25/075
Abstract: The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20210083152A1
公开(公告)日：2021-03-18
申请号：US17038283
申请日：2020-09-30
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Andreas BIEBERSDORF , Michael BRANDL , Peter BRICK , Jean-Jacques DROLET , Hubert HALBRITTER , Laura KREINER , Erwin LANG , Andreas LEBER , Marc PHILIPPENS , Thomas SCHWARZ , Julia STOLZ , Xue WANG , Karsten DIEKMANN , Karl ENGL , Siegfried HERRMANN , Stefan ILLEK , Ines PIETZONKA , Andreas RAUSCH , Simon SCHWALENBERG , Petrus SUNDGREN , Georg BOGNER , Christoph KLEMP , Christine RAFAEL , Felix FEIX , Eva-Maria RUMMEL , Nicole HEITZER , Marie ASSMANN , Christian BERGER , Ana KANEVCE
IPC: H01L33/52 , H01L33/50 , H01L33/60 , H01L25/075 , H01L33/04
Abstract: The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20210082886A1
公开(公告)日：2021-03-18
申请号：US17039097
申请日：2020-09-30
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Peter BRICK , Jean-Jacques DROLET , Hubert HALBRITTER , Laura KREINER , Thomas SCHWARZ , Julia STOLZ
IPC: H01L25/075 , H01L33/60 , H01L33/50 , H01L33/24
Abstract: The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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30.发明申请公开(公告)号：US20190075286A1
公开(公告)日：2019-03-07
申请号：US16120094
申请日：2018-08-31
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Peter BRICK , Hubert HALBRITTER , Mikko PERAELAE , Frank SINGER
IPC: H04N13/302 , H04N13/327 , G02B27/22
Abstract: A 3D display element (2) comprising a plurality of emission regions (20) adapted to emit electromagnetic radiation (L), wherein at least some emission regions (20) are associated with a first group and at least some emission regions (20) are associated with a second group (21, 22), wherein by means of the emission regions (20) of the first group (21) respectively a pixel (100) of a first perspective (11) of an image (B) can be represented, and by means of the emission regions (20) of the second group (22) respectively a pixel (100) of a second perspective (12) of the image (B) can be represented the sum of all emission regions (20) is greater than the sum of all pixels (100) of all perspectives (11, 12).
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