利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

18 条记录 (耗时 0.014 秒)

    Light source device and display device
    1.
    发明授权
    Light source device and display device 有权

    公开(公告)号：US09869867B2

    公开(公告)日：2018-01-16

    申请号：US14205401

    申请日：2014-03-12

    申请人： Sony Corporation

    发明人： Shinichiro Tajiri

    IPC分类号： G02B27/10 ,  F21V13/08 ,  F21V9/16 ,  G02B27/14 ,  G03B21/20 ,  G03B33/06 ,  H04N9/31

    CPC分类号： G02B27/1006 ,  F21V9/30 ,  F21V13/08 ,  G02B27/141 ,  G03B21/204 ,  G03B33/06 ,  H04N9/3158

    摘要： There is provided a light source device including a first light source configured to emit light in a first wavelength region, a second light source configured to emit light in a second wavelength region different from the first wavelength region, a wavelength conversion unit including a fluorescent material and configured to emit fluorescent emission light in a different wavelength region upon irradiation with the light in the first wavelength region, and a combining unit that has wavelength selectivity to a specific wavelength region corresponding to the second wavelength region and combines the light in the first wavelength region from the first light source, the light in the second wavelength region from the second light source, and the fluorescent emission light which are incident on the combining unit with one another.

    Light source device and electronic apparatus
    2.
    发明授权
    Light source device and electronic apparatus 有权

    公开(公告)号：US11242963B2

    公开(公告)日：2022-02-08

    申请号：US16087343

    申请日：2017-02-13

    申请人： SONY CORPORATION

    发明人： Masa Tanaka ,  Shinichiro Tajiri

    IPC分类号： F21S2/00 ,  G03B21/20

    摘要： A light source device includes a wavelength conversion element including a substrate and a wavelength conversion layer that is retained by the substrate. The wavelength conversion layer absorbs a portion of incident first color light to output second color light in a wavelength range different from the first color light while outputting an unabsorbed portion of the first color light, in which a portion of the substrate and the wavelength conversion layer has a function of diffusing the first color light.

    Projector
    4.
    发明授权
    Projector 有权

    公开(公告)号：US11178366B2

    公开(公告)日：2021-11-16

    申请号：US16760124

    申请日：2018-10-15

    申请人： SONY CORPORATION

    发明人： Shinichiro Tajiri

    IPC分类号： H04N9/31 ,  G02B26/08 ,  G02B27/48

    摘要： A projector of the present disclosure includes a light source section, a projection optical system, a mirror array, and a tilt angle controller. The light source section emits light as source of illumination light. The projection optical system projects an image onto a projection surface using the illumination light. The mirror array device includes a plurality of mirrors. The mirror array varies a tilt angle of each of the mirrors to deflect the illumination light toward the projection optical system, and generates the image from the illumination light. The tilt angle controller performs switching control on the tilt angle of each of the mirrors in a case of deflecting the entering light toward the projection optical system. The switching control is control of switching the tilt angle between a reference tilt angle and one or a plurality of non-reference tilt angles different from the reference tilt angle.

    Light source device and display device
    5.
    发明授权
    Light source device and display device 有权

    公开(公告)号：US10732425B2

    公开(公告)日：2020-08-04

    申请号：US16562670

    申请日：2019-09-06

    申请人： SONY CORPORATION

    发明人： Shinichiro Tajiri

    IPC分类号： G03B21/20 ,  G02B27/10 ,  F21V13/08 ,  F21V9/30 ,  G03B33/06 ,  H04N9/31 ,  G02B27/14

    摘要： There is provided a light source device including a first light source that emits light in a first wavelength region, a second light source that emits light in a second wavelength region different from the first wavelength region, a wavelength conversion unit including a fluorescent material and emits fluorescent emission light in a different wavelength region upon irradiation with the light in the first wavelength region, and a combining unit that has wavelength selectivity to a specific wavelength region corresponding to the second wavelength region and combines the light in the first wavelength region from the first light source, the light in the second wavelength region from the second light source, and the fluorescent emission light which are incident on the combining unit with one another.

    Light source apparatus and projector
    7.
    发明授权
    Light source apparatus and projector 有权

    公开(公告)号：US11537036B2

    公开(公告)日：2022-12-27

    申请号：US17250549

    申请日：2019-07-26

    申请人： SONY CORPORATION

    发明人： Shinichiro Tajiri ,  Izushi Kobayashi

    IPC分类号： G03B21/20

    摘要： A light source apparatus (1) according to the present disclosure includes a wavelength conversion device (10) that includes two or more wavelength conversion units (11-13) serially coupled in a first direction. The wavelength conversion device (10) has a configuration in which the two or more wavelength conversion units (11-13) generate respective converted lights having wavelengths different from each other to generate two or more converted lights. The two or more wavelength conversion units (11-13) each include a first end surface and a second end surface that are formed in a direction parallel to the first direction, and a light entering surface (43) that is formed in a second direction different from the first direction and which an excitation light for generating the converted light enters. The first end surface (41) of one wavelength conversion unit (13) positioned at one end of the wavelength conversion device (10) of the two or more wavelength conversion units (11-13) is configured to be a light extraction surface from which the two or more converted lights are extracted out of the excitation light and the two or more converted lights.

    Image capturing device including lens array and processing
    9.
    发明授权
    Image capturing device including lens array and processing 有权
    图像采集装置包括透镜阵列和处理

    公开(公告)号：US09432656B2

    公开(公告)日：2016-08-30

    申请号：US14310116

    申请日：2014-06-20

    申请人： Sony Corporation

    发明人： Shinichiro Tajiri

    IPC分类号： H04N5/225 ,  H04N13/02 ,  H04N13/00

    CPC分类号： H04N13/282 ,  H04N5/2254 ,  H04N5/2259 ,  H04N13/111 ,  H04N13/128 ,  H04N13/144 ,  H04N13/218 ,  H04N13/232

    摘要： Disclosed herein is an image pickup apparatus, including: an image pickup lens; a lens array disposed on an image formation plane of the image pickup lens; an image pickup device adapted to receive a light ray passing through the image pickup lens and the lens array to acquire picked up image data; and an image processing section adapted to carry out an image process for the picked up image data; the image processing section including a viewpoint image production section adapted to produce a plurality of viewpoint images based on the picked up image data, and an image synthesis processing section adapted to synthesize two or more viewpoint images from among the viewpoint images.

    摘要翻译： 本文公开了一种图像拾取装置，包括：图像拾取透镜; 设置在图像拾取透镜的图像形成平面上的透镜阵列; 适于接收通过图像拾取透镜和透镜阵列的光线以获取拍摄图像数据的图像拾取装置; 以及图像处理部，适于对所拾取的图像数据进行图像处理; 所述图像处理部分包括适于基于所拾取的图像数据产生多个视点图像的视点图像产生部分，以及适于从所述视点图像中合成两个或更多个视点图像的图像合成处理部分。