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    SOLID-STATE IMAGING DEVICE AND IMAGING SYSTEM
    11.
    发明申请
    SOLID-STATE IMAGING DEVICE AND IMAGING SYSTEM 审中-公开
    固态成像装置和成像系统

    公开(公告)号：US20160344958A1

    公开(公告)日：2016-11-24

    申请号：US15226418

    申请日：2016-08-02

    Applicant: OLYMPUS CORPORATION

    Inventor： Toru Kondo ,  Nobuyuki Watanabe

    IPC: H04N5/361 ,  H04N5/232 ,  H04N5/378

    CPC classification number: H04N5/361 ,  H04N5/23212 ,  H04N5/235 ,  H04N5/345 ,  H04N5/378

    Abstract: A solid-state imaging device includes a plurality of pixels in which photoelectric conversion units that generate signal charges are arranged in a matrix, a plurality of first charge accumulation circuits that hold the signal charges and output the signal charges as a first pixel signal, a plurality of charge transfer circuits that transfer the signal charges to the first charge accumulation circuit, and a plurality of second charge accumulation circuits that hold signal charges based on the signal charges generated by the photoelectric conversion units and output the signal charges as a second pixel signal in which the number of pixels is reduced to a predetermined number, and the charge transfer circuit transfers the signal charges in the same exposure period to the second charge accumulation circuit when transferring the signal charges of the same exposure to the first charge accumulation circuit.

    Abstract translation: 固态成像装置包括多个像素，其中产生信号电荷的光电转换单元以矩阵形式排列;多个第一电荷累积电路，其将信号充电并输出信号电荷作为第一像素信号， 多个电荷转移电路，其将信号电荷传送到第一电荷累积电路;以及多个第二电荷累积电路，其基于由光电转换单元生成的信号电荷来保持信号电荷，并输出信号电荷作为第二像素信号 其中像素数减少到预定数量，并且当将相同曝光的信号电荷转移到第一电荷累积电路时，电荷转移电路将相同曝光周期中的信号电荷传送到第二电荷累积电路。

    Medical monitoring apparatus
    13.
    发明授权
    Medical monitoring apparatus 有权

    公开(公告)号：US10299739B2

    公开(公告)日：2019-05-28

    申请号：US15833449

    申请日：2017-12-06

    Applicant: OLYMPUS CORPORATION

    Inventor： Nobuyuki Watanabe

    IPC: G08B21/02 ,  A61B5/00 ,  G16H40/67 ,  G16H40/63 ,  A61B5/0402 ,  A61B5/0476 ,  A61B5/0205 ,  G16H40/20 ,  A61B5/024 ,  A61B5/021

    Abstract: A medical monitoring apparatus that monitors a status of a patient according to biological information of the patient includes a reliability evaluator 510 configured to obtain first biological information measured by a bedside monitor 200 and second biological information measured by a wearable sensor 300, and to evaluate a reliability of the second biological information according to a correlation between the first biological information and the second biological information, the first biological information and the second biological information belonging to an identical measurement item, and an alert determinator 600 configured to determine, using the first biological information and the second biological information, whether to issue an alert about an abnormality under a condition that depends on the reliability.

    Image processing system and microscope system including the same
    14.
    发明授权
    Image processing system and microscope system including the same 有权

    公开(公告)号：US09942534B2

    公开(公告)日：2018-04-10

    申请号：US13719988

    申请日：2012-12-19

    Applicant: OLYMPUS CORPORATION

    Inventor： Nobuyuki Watanabe

    IPC: H04N13/02 ,  G06T7/571 ,  G02B21/36

    CPC classification number: H04N13/207 ,  G02B21/365 ,  G06T7/571 ,  G06T2207/10016 ,  G06T2207/10056 ,  G06T2207/10148 ,  G06T2207/20052

    Abstract: An image processing system includes an acquisition unit, a candidate value estimation unit, a cutoff frequency acquisition unit and a candidate value modification unit. The acquisition unit is configured to acquire an image of a sample taken via an optical system. The candidate value estimation unit is configured to estimate a candidate value of a 3D shape of the sample based on the image. The cutoff frequency acquisition unit is configured to acquire a cutoff frequency of the optical system based on information of the optical system. The candidate value modification unit is configured to perform at least one of data correction and data interpolation for the candidate value based on the cutoff frequency and calculate a modified candidate value.

    Solid-state imaging device
    17.
    发明授权
    Solid-state imaging device 有权

    公开(公告)号：US10218922B2

    公开(公告)日：2019-02-26

    申请号：US15865705

    申请日：2018-01-09

    Applicant: OLYMPUS CORPORATION

    Inventor： Toru Kondo ,  Kosei Tamiya ,  Nobuyuki Watanabe

    IPC: H04N5/345 ,  H01L27/146 ,  H01L27/14 ,  H04N5/3745 ,  H04N5/14 ,  H04N5/369

    Abstract: A solid-state imaging device includes a first semiconductor substrate to which light is incident; a second semiconductor substrate stacked to the first semiconductor substrate; n first photoelectric conversion devices periodically arranged in the first semiconductor substrate and generating first electric charge signals; n first reading circuits arranged in correspondence with the n first photoelectric conversion devices in the first semiconductor substrate, respectively, each of the n first reading circuits accumulating the first electric charge signal outputting a signal voltage corresponding to the accumulated first electric charge signal as a first pixel signal; a driving circuit sequentially outputting the first pixel signal; m second photoelectric conversion devices periodically arranged in one of the first/second semiconductor substrates and generating second electric charge signals; and m second reading circuits sequentially outputting a second pixel signal, wherein m and n are natural numbers equal to 2 or more than 2.

    Apparatus, computer-readable medium, and method for detecting biological data of target patient from attachable sensor attached to target patient
    18.
    发明授权
    Apparatus, computer-readable medium, and method for detecting biological data of target patient from attachable sensor attached to target patient 有权

    公开(公告)号：US10172564B2

    公开(公告)日：2019-01-08

    申请号：US15832409

    申请日：2017-12-05

    Applicant: OLYMPUS CORPORATION

    Inventor： Mitsunori Kubo ,  Nobuyuki Watanabe ,  Takatsugu Konno

    IPC: A61B5/00 ,  A61B5/11 ,  G16H10/60 ,  G16H40/63

    Abstract: A apparatus for detecting a biological data of a target patient from an attachable sensor attached to the target patient includes a circuit and a storage that stores therein a first correspondence relationship between a state of a battery included in the sensor and a measurement error of the sensor. The circuit obtains the biological data and battery data indicating the state of the battery, the obtained biological data and the obtained battery data being collected by the sensor, and generates corrected biological data by correcting the biological data according to the battery data, wherein the generating of the corrected biological data includes generating correction data that depends on the battery data by referring to the storage that stores the first correspondence relationship, and generating the corrected biological data by correcting the biological data using the correction data.

    Solid-state imaging device and imaging system for transferring signal charges during the same exposure period
    19.
    发明授权
    Solid-state imaging device and imaging system for transferring signal charges during the same exposure period 有权

    公开(公告)号：US10051217B2

    公开(公告)日：2018-08-14

    申请号：US15226418

    申请日：2016-08-02

    Applicant: OLYMPUS CORPORATION

    Inventor： Toru Kondo ,  Nobuyuki Watanabe

    IPC: H04N5/361 ,  H04N5/232 ,  H04N5/235 ,  H04N5/345 ,  H04N5/378

    Abstract: A solid-state imaging device includes a plurality of pixels in which photoelectric conversion units that generate signal charges are arranged in a matrix, a plurality of first charge accumulation circuits that hold the signal charges and output the signal charges as a first pixel signal, a plurality of charge transfer circuits that transfer the signal charges to the first charge accumulation circuit, and a plurality of second charge accumulation circuits that hold signal charges based on the signal charges generated by the photoelectric conversion units and output the signal charges as a second pixel signal in which the number of pixels is reduced to a predetermined number, and the charge transfer circuit transfers the signal charges in the same exposure period to the second charge accumulation circuit when transferring the signal charges of the same exposure to the first charge accumulation circuit.

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