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    Method of operating a camera system and camera system
    1.
    发明授权
    Method of operating a camera system and camera system 有权

    公开(公告)号：US10939050B2

    公开(公告)日：2021-03-02

    申请号：US16485671

    申请日：2018-02-22

    Applicant: OSRAM Opto Semiconductors GmbH

    Inventor： Thorsten Frank Baumheinrich ,  Mikko Perälä ,  Désirée Queren

    IPC: H04N5/235 ,  H04N5/355 ,  H04N5/374

    Abstract: A method of operating a camera system having an image sensor including a plurality of activatable image elements, wherein an active image element converts incoming radiation into readable image information, a radiation source including a plurality of activatable radiation elements, each active radiation element emitting electromagnetic radiation, and an integrated circuit coupled to the radiation source, the method including capturing at least one image, wherein during capturing of each single image different subsets of the image elements are successively each once activated and deactivated again after a predetermined exposure time, different subsets of the radiation elements are successively activated by the integrated circuit and deactivated again after a predetermined emission time, and each subset of the image elements is assigned a subset of the radiation elements activated with temporal overlap so that the active radiation elements emit radiation while the associated active image elements receive image information.

    Arrangement for illuminating and recording a moving scene
    5.
    发明授权
    Arrangement for illuminating and recording a moving scene 有权

    公开(公告)号：US11543113B2

    公开(公告)日：2023-01-03

    申请号：US16480556

    申请日：2018-02-22

    Applicant: OSRAM Opto Semiconductors GmbH

    Inventor： Marco Antretter ,  Mikko Perälä ,  Désirée Queren

    IPC: G09G3/3233 ,  F21V23/04

    Abstract: An arrangement that illuminates and records a moving scene, including a light source that illuminates the moving scene, a control device that operates the light source, and a camera that records the moving scene, wherein the light source includes a plurality of pixels, each of which is configured to illuminate an area of the moving scene, the control device is configured to operate the pixels, and the light source includes at least one semiconductor component including at least one semiconductor chip containing two or more of the plurality of pixels.

    Radiation-emitting device
    6.
    发明授权
    Radiation-emitting device 有权

    公开(公告)号：US11415814B2

    公开(公告)日：2022-08-16

    申请号：US16366558

    申请日：2019-03-27

    Applicant: OSRAM Opto Semiconductors GmbH

    Inventor： Peter Brick ,  Hubert Halbritter ,  Mikko Perälä

    IPC: G02B30/27 ,  H04N13/305

    Abstract: A radiation-emitting device including a radiation source, an emission surface through which radiation from the radiation source passes during operation, wherein the emission surface includes a plurality of pixels, each pixel includes a plurality of subpixels, in plan view of the emission surface, each pixel forms a partial area of the emission surface and each subpixel forms a portion of such partial area, for each pixel, at least first subpixels are operable individually and independently of one another, and all subpixels of a pixel together make up at most 50% of the area of the pixel so that in simultaneous operation of all subpixels radiation is emitted via at most 50% of the area of the pixel.

    ARRANGEMENT FOR ILLUMINATING AND RECORDING A MOVING SCENE
    7.
    发明申请
    ARRANGEMENT FOR ILLUMINATING AND RECORDING A MOVING SCENE 审中-公开

    公开(公告)号：US20200080715A1

    公开(公告)日：2020-03-12

    申请号：US16480556

    申请日：2018-02-22

    Applicant: OSRAM Opto Semiconductors GmbH

    Inventor： Marco Antretter ,  Mikko Perälä ,  Désirée Queren

    IPC: F21V23/04 ,  G09G3/3233

    Abstract: An arrangement that illuminates and records a moving scene, including a light source that illuminates the moving scene, a control device that operates the light source, and a camera that records the moving scene, wherein the light source includes a plurality of pixels, each of which is configured to illuminate an area of the moving scene, the control device is configured to operate the pixels, and the light source includes at least one semiconductor component including at least one semiconductor chip containing two or more of the plurality of pixels.

    Display device
    9.
    发明授权
    Display device 有权

    公开(公告)号：US11121291B2

    公开(公告)日：2021-09-14

    申请号：US16495241

    申请日：2018-03-19

    Applicant: OSRAM Opto Semiconductors GmbH

    Inventor： Peter Brick ,  Hubert Halbritter ,  Mikko Perälä

    IPC: H01L33/50 ,  H01L33/58 ,  H01L25/075 ,  H01L25/16 ,  G09F9/33

    Abstract: A display device is disclosed. In an embodiment a device includes at least one optoelectronic semiconductor component configured to generate primary radiation, a plurality of pixels, wherein each pixel includes at least a first subpixel configured to generate radiation in a first spectral range and a second subpixel configured to generate radiation in a second spectral range different from the first spectral range, wherein the first and second subpixels are each assigned an active region of the semiconductor component; and a radiation conversion element arranged downstream of at least some of the active regions, wherein the radiation conversion element configured to at least partially convert the primary radiation into a secondary radiation and to radiate the secondary radiation at a narrow angle.

    Illumination System, Electronic Device Comprising an Illumination System and Use of an Illumination System
    10.
    发明申请
    Illumination System, Electronic Device Comprising an Illumination System and Use of an Illumination System 审中-公开

    公开(公告)号：US20200042789A1

    公开(公告)日：2020-02-06

    申请号：US16488148

    申请日：2018-02-22

    Applicant: OSRAM Opto Semiconductors GmbH

    Inventor： Mikko Perälä ,  Désirée Queren ,  Marco Antretter

    IPC: G06K9/00 ,  G06K9/20 ,  H01L25/075 ,  H01L25/16 ,  H01L23/538 ,  H01L33/50

    Abstract: An illumination dystem, an electronic Device and a method for using an illumination device are disclosed. In an embodiment an illumination device includes at least one semiconductor component configured to generate radiation, an optical element and a control circuit, wherein the optical element is configured to direct the radiation into a field of view to be illuminated, wherein the semiconductor component has a plurality of pixels of a first type, each pixel configured to illuminate the field of view in regions with radiation in a visible spectral range, and at least one infrared pixel configured to illuminate the field of view at least in regions with radiation in an infrared spectral range, wherein the pixels of the first type are arranged in a first matrix arrangement and the infrared pixels are arranged in a second matrix arrangement, and wherein the pixels of the first type and the at least one infrared pixel are operable via the control circuit.

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