利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

23 条记录 (耗时 0.02 秒)

    Image sensor, focus adjustment device, and imaging device
    2.
    发明授权
    Image sensor, focus adjustment device, and imaging device 有权

    公开(公告)号：US11387267B2

    公开(公告)日：2022-07-12

    申请号：US16499737

    申请日：2018-03-28

    申请人： NIKON CORPORATION

    发明人： Sota Nakanishi ,  Wataru Funamizu ,  Masahiro Juen

    IPC分类号： H01L27/146 ,  H01L27/148 ,  H04N5/232 ,  H04N5/3745

    摘要： An image sensor includes a plurality of pixels each including: a first and a second photoelectric conversion unit that perform photoelectric conversion upon light that has passed through a micro lens and generates a charge; a first accumulation unit that accumulates the charge generated by the first conversion unit; a second accumulation unit that accumulates the charge generated by the second conversion unit; a third accumulation unit that accumulates the charges generated by the first and second conversion units; a first transfer unit that transfers the charge generated by the first conversion unit to the first accumulation unit; a second transfer unit that transfers the charge generated by the second conversion unit to the second accumulation unit; and a third transfer unit that transfers the charges generated by the first and second conversion units to the third accumulation unit.

    Image sensor and image-capturing device
    4.
    发明授权
    Image sensor and image-capturing device 有权

    公开(公告)号：US10462392B2

    公开(公告)日：2019-10-29

    申请号：US15764157

    申请日：2016-09-27

    申请人： NIKON CORPORATION

    发明人： Wataru Funamizu ,  Masahiro Juen ,  Atsushi Komai

    IPC分类号： H04N5/353 ,  H04N5/378 ,  H04N5/3745 ,  H04N5/369

    摘要： An image sensor includes: a first readout circuit that reads out a first signal, being generated by an electric charge resulting from a photoelectric conversion, to a first signal line; a first holding circuit that holds a voltage based on an electric current from a power supply circuit; and a first electric current source that supplies the first signal line with an electric current generated by the voltage held in the first holding circuit, wherein: the first holding circuit holds the voltage based on the electric current from the power supply circuit when the first signal is not read out to the first signal line by the first readout circuit.

    Image processing apparatus and method
    5.
    发明授权
    Image processing apparatus and method 有权
    图像处理装置及方法

    公开(公告)号：US08704768B2

    公开(公告)日：2014-04-22

    申请号：US13675692

    申请日：2012-11-13

    申请人： Nikon Corporation

    发明人： Masahiro Juen ,  Kenji Toyoda ,  Osamu Ikeda ,  Hisato Ide

    IPC分类号： G06F3/033

    CPC分类号： G06F3/033 ,  G06F3/04845 ,  G06T1/00 ,  H04N1/00352 ,  H04N1/00397 ,  H04N1/00411 ,  H04N2101/00

    摘要： An image processing apparatus provided with a display unit for displaying an operation picture, showing control indicia (e.g., icons) corresponding to multiple image processing functions, is operated to display the operation picture on an external display device. The operator selects one of the indicia shown on the external display device by operating an input device, such as touch screen of the apparatus or a remote control, to indicate the position of the desired one of the indicia. The operator can thereby quickly and reliably select an image processing function to be executed, without any need to view an operation picture on the display unit when making the selection.

    摘要翻译： 操作具有用于显示操作画面的显示单元的图像处理设备，显示与多个图像处理功能对应的控制标记（例如，图标），以在外部显示设备上显示操作画面。 操作者通过操作诸如设备的触摸屏或遥控器的输入设备来指示所需的一个标记的位置来选择外部显示设备上所示的一个标记。 因此，操作者能够快速，可靠地选择要执行的图像处理功能，而不需要在进行选择时在显示单元上观看操作画面。

    Image sensor and image capture device
    7.
    发明授权
    Image sensor and image capture device 有权

    公开(公告)号：US11177311B2

    公开(公告)日：2021-11-16

    申请号：US16086341

    申请日：2017-02-28

    申请人： NIKON CORPORATION

    发明人： Masahiro Juen ,  Atsushi Komai

    IPC分类号： H01L27/14 ,  H01L27/146 ,  H04N5/378 ,  H04N5/357

    摘要： An image sensor includes: a plurality of pixels having photoelectric conversion units that convert incident light to charges, and readout units; a first signal line, connected to the plurality of pixels, that outputs a first signal transferred to the readout unit based upon the charge converted by the photoelectric conversion unit; and a second signal line, connected to the plurality of pixels, that outputs a second signal after the readout unit has been reset.

    Image-capturing device and image-capturing system
    8.
    发明授权
    Image-capturing device and image-capturing system 有权

    公开(公告)号：US11057578B2

    公开(公告)日：2021-07-06

    申请号：US16283058

    申请日：2019-02-22

    申请人： NIKON CORPORATION

    发明人： Masahiro Juen ,  Toru Takagi ,  Osamu Saruwatari ,  Wataru Funamizu ,  Sota Nakanishi

    IPC分类号： H04N5/351 ,  H04N5/376 ,  H01L27/146 ,  H04N5/378

    摘要： An image-capturing device allowing skew reduction, and an image-capturing system allowing skew reduction are provided. An image-capturing device is provided, including a plurality of photoelectric converting units; and a plurality of light-receiving units that are arranged corresponding to a plurality of blocks each constituted by one or more photoelectric converting units, and receive drive light instructing driving of the photoelectric converting units to output a drive signal to a corresponding photoelectric converting unit among the photoelectric converting units. In addition, an image-capturing system is provided, including the image-capturing device; and a light-emitting unit that is spaced apart from the plurality of light-receiving units, and emits the drive light to the plurality of light-receiving units.

    Image sensor, image-capturing apparatus and electronic device
    9.
    发明授权
    Image sensor, image-capturing apparatus and electronic device 有权

    公开(公告)号：US10516840B2

    公开(公告)日：2019-12-24

    申请号：US15764066

    申请日：2016-09-27

    申请人： NIKON CORPORATION

    发明人： Wataru Funamizu ,  Masahiro Juen ,  Atsushi Komai

    IPC分类号： H04N5/369 ,  H04N5/3745 ,  H04N5/378

    摘要： An image sensor includes: a readout circuit that reads out a signal to a signal line, the signal being generated by an electric charge resulting from a photoelectric conversion; a holding circuit that holds a voltage based on an electric current from a power supply circuit; and an electric current source including a transistor having a drain part connected to the signal line and a gate part connected to the holding circuit and the drain part, the electric current source supplying the signal line with an electric current generated by the voltage held in the holding circuit.