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公开(公告)号：US20190335110A1
公开(公告)日：2019-10-31
申请号：US16509826
申请日：2019-07-12
Applicant: FUJIFILM Corporation
Inventor： Makoto KOBAYASHI , Tomoyuki KAWAI , Seiji TANAKA , Koichi TANAKA
Abstract: In an imaging element in which a plurality of phase difference detection pixels and a plurality of normal pixels for imaging are two-dimensionally arranged in a horizontal direction and a vertical direction, the phase difference detection pixel includes a first phase difference pixel ZA and a second phase difference pixel ZB including opening portions for pupil separation at different positions in the horizontal direction. The first phase difference pixel ZA and the second phase difference pixel ZB are adjacently arranged to have the opening portions facing each other. RGB color filters are arranged in the plurality of normal pixels in the Bayer arrangement. The imaging element includes a normal pixel row in which only the normal pixel is arranged in the horizontal direction and a phase difference pixel row in which the first phase difference pixel ZA, the second phase difference pixel ZB, and one normal pixel are periodically arranged in the horizontal direction.
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公开(公告)号：US20190230268A1
公开(公告)日：2019-07-25
申请号：US16374266
申请日：2019-04-03
Applicant: FUJIFILM Corporation
Inventor： Makoto KOBAYASHI
IPC: H04N5/235 , H04N5/374 , H04N5/3745
Abstract: An imaging device includes a MOS type imaging element comprising a plurality of pixels; a mechanical shutter disposed in front of the imaging element; a driving unit that drives the imaging element; an imaging control unit that performs still image exposure control, first readout control and second readout control as defined herein; a display control unit that generates live view image data as defined herein; a first storage unit as defined herein; and an image processing unit as defined herein.
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公开(公告)号：US20170201696A1
公开(公告)日：2017-07-13
申请号：US15472661
申请日：2017-03-29
Applicant: FUJIFILM Corporation
Inventor： Makoto KOBAYASHI
CPC classification number: H04N5/33 , G01J5/0205 , G01J5/34 , G01J5/48 , G01J2005/0077 , G06T5/50 , G06T2207/10016 , G06T2207/20224 , H04N5/232 , H04N5/2355 , H04N5/238 , H04N5/365
Abstract: An infrared imaging device includes an imaging element including a plurality of infrared detection pixels which are two-dimensionally arranged, a diaphragm, a temperature detection unit that detects the temperature of the diaphragm, and a digital signal processing unit that subtracts, from at least a portion of each of a plurality of captured image data items obtained by capturing images using the imaging element in a state in which an F-number of the diaphragm is set to a plurality of values, a signal value corresponding to an amount of infrared rays which are radiated from the diaphragm and are based on the F-number when each of the plurality of captured image data items is acquired and the temperature detected by the temperature detection unit and combines the plurality of captured image data items after the subtraction to generate composite image data.
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34.发明申请公开(公告)号：US20170163884A1
公开(公告)日：2017-06-08
申请号：US15440222
申请日：2017-02-23
Applicant: FUJIFILM Corporation
Inventor： Makoto KOBAYASHI
CPC classification number: H04N5/23222 , G01J1/12 , G01J1/26 , G01J1/42 , G01J1/44 , G01J5/06 , G01J5/0806 , G01J5/0834 , G01J5/084 , G01J5/34 , G01J2005/0077 , G01J2005/067 , H01L27/14 , H04N5/23232 , H04N5/33 , H04N5/3651
Abstract: An infrared imaging device includes an imaging element including a plurality of infrared detection pixels which are two-dimensionally arranged, a diaphragm, and a FPN calculation unit which acquires a first captured image data obtained by capturing an image using the imaging element in a state in which an F-number of the diaphragm is set to a first value and a second captured image data obtained by capturing an image using the imaging element in a state in which the F-number is set to a second value while a motion picture is being captured, and calculates fixed pattern noise included in captured image data obtained by capturing an image using the imaging element based on the acquired first captured image data, the acquired second captured image data, the first value, and the second value.
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公开(公告)号：US20240031706A1
公开(公告)日：2024-01-25
申请号：US18479264
申请日：2023-10-02
Applicant: FUJIFILM CORPORATION
Inventor： Makoto KOBAYASHI , Tomoyuki KAWAI , Hitoshi SAKURABU , Ryo HASEGAWA , Kazufumi SUGAWARA
IPC: H04N25/772 , H04N23/60 , H04N25/71
CPC classification number: H04N25/772 , H04N23/665 , H04N25/71
Abstract: An imaging element comprises a first communication interface that is incorporated in the imaging element and outputs first image data based on image data obtained by imaging a subject to an external processor, a memory that is incorporated in the imaging element and stores the image data, and a second communication interface that is incorporated in the imaging element and outputs second image data based on the image data stored in the memory to the external processor, in which an output method of the first communication interface and an output method of the second communication interface are different.
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Patent Agency Ranking
公开(公告)号：US20230336871A1
公开(公告)日：2023-10-19
申请号：US18338710
申请日：2023-06-21
Applicant: FUJIFILM CORPORATION
Inventor： Kazufumi SUGAWARA , Makoto KOBAYASHI , Tomoyuki KAWAI , Hitoshi SAKURABU , Ryo HASEGAWA
IPC: H04N23/68
CPC classification number: H04N23/683 , H04N23/6812
Abstract: An imaging element includes a memory that stores first image data obtained by being captured by the imaging element and is incorporated in the imaging element, and a first processor that is configured to perform image data processing on the first image data and is incorporated in the imaging element. The first processor is configured to receive vibration information related to a vibration exerted on the imaging element within a frame output period defined by a first frame rate, and output second image data obtained by assigning the vibration information to a specific position set in the first image data within the frame output period.
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公开(公告)号：US20230269344A1
公开(公告)日：2023-08-24
申请号：US18310490
申请日：2023-05-01
Applicant: FUJIFILM CORPORATION
Inventor： Tomoyuki KAWAI , Hitoshi SAKURABU , Ryo HASEGAWA , Makoto KOBAYASHI , Kazufumi SUGAWARA
IPC: H04N5/04 , H04N5/77 , H04N23/80 , H04N23/617 , H04N23/60
CPC classification number: H04N5/04 , H04N5/772 , H04N23/80 , H04N23/617 , H04N23/665
Abstract: Provided is an imaging element including a reception interface that receives an imaging synchronization signal related to a timing of imaging and at least one output synchronization signal related to a timing of output of image data obtained by imaging from an outside of the imaging element, a memory that is incorporated in the imaging element and stores the image data obtained by imaging at a first frame rate in accordance with the imaging synchronization signal received by the reception interface, and an output circuit that is incorporated in the imaging element and outputs the image data stored in the memory at a second frame rate in accordance with the output synchronization signal received by the reception interface, in which the first frame rate is greater than or equal to the second frame rate.
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公开(公告)号：US20220294983A1
公开(公告)日：2022-09-15
申请号：US17805232
申请日：2022-06-03
Applicant: FUJIFILM CORPORATION
Inventor： Ryo HASEGAWA , Tomoyuki KAWAI , Makoto KOBAYASHI , Hitoshi SAKURABU , Kazufumi SUGAWARA
Abstract: An imaging apparatus includes an imaging element and a second processor. The imaging element incorporates a memory which stores image data obtained by imaging at a first frame rate, and a first processor configured to output the image data at a second frame rate independent of the first frame rate. The image data is input into the second processor from the first processor. The first processor is configured to acquire positional information indicating a position of an image recognition region set as a processing target of image recognition processing in the image data. The second processor is configured to perform the image recognition processing on the image recognition region based on the positional information.
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公开(公告)号：US20220174225A1
公开(公告)日：2022-06-02
申请号：US17671529
申请日：2022-02-14
Applicant: FUJIFILM CORPORATION
Inventor： Ryo HASEGAWA , Tomoyuki KAWAI , Hitoshi SAKURABU , Makoto KOBAYASHI , Kazufumi SUGAWARA
Abstract: An imaging apparatus includes a first imaging element and a second imaging element. The second imaging element includes a storage portion that stores first image data output from the first imaging element, and a processing portion that processes second image data. A second image indicated by the second image data has a higher resolution than a first image indicated by the first image data. The second imaging element outputs the first image data stored in the storage portion to a specific output destination in a case where a specific subject image is not detected, and outputs the second image data or combined image data obtained by combining the first image data with the second image data using the processing portion to the output destination in a case where the specific subject image is detected.
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公开(公告)号：US20220141420A1
公开(公告)日：2022-05-05
申请号：US17577346
申请日：2022-01-17
Applicant: FUJIFILM CORPORATION
Inventor： Tomoyuki KAWAI , Ryo HASEGAWA , Hitoshi SAKURABU , Makoto KOBAYASHI , Kazufumi SUGAWARA
Abstract: An imaging element includes a storage portion that is incorporated in the imaging element and stores image data obtained by imaging, a control portion that is incorporated in the imaging element and controls storage of the image data in the storage portion and stores attribute information of the image data in the storage portion, an output portion that is incorporated in the imaging element and outputs the image data stored in the storage portion, and a reception portion that receives an instruction related to the attribute information, in which the output portion outputs the attribute information corresponding to the instruction received by the reception portion.
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