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公开(公告)号：US20250164414A1
公开(公告)日：2025-05-22
申请号：US18939554
申请日：2024-11-07
Applicant: FUJIFILM CORPORATION
Inventor： Hisatsugu HORIUCHI , Kyohei MORI , Ryosuke OGURA , Masayoshi MATSUURA , Koji TANINAI
IPC: G01N23/04
Abstract: A radiography system includes a decubitus table and a radiation source unit that is configured to be independently movable from the decubitus table and includes a radiation source. The radiation source unit is capable of being attached to and detached from the decubitus table, and has an attachment portion that supports at least a part of a weight of the radiation source unit in a state in which the radiation source unit is attached to the decubitus table. The decubitus table has a guide mechanism that guides a movement of the radiation source unit attached through the attachment portion.
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公开(公告)号：US20190380671A1
公开(公告)日：2019-12-19
申请号：US16550305
申请日：2019-08-26
Applicant: FUJIFILM Corporation
Inventor： Masaru SATO , Kenji NAKAMURA , Misaki KAWAHARA , Fumito NARIYUKI , Ryosuke OGURA , Tomoaki NAKASHIMA
Abstract: A radiation irradiating apparatus includes a radiation generator that generates radiation and a switch that controls emission of the radiation from the radiation generator. The radiation generator and the switch are constituted by separate housings. The radiation generator and the switch are attachable and detachable to and from each other via a surface of a portion of each of the housings thereof.
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公开(公告)号：US20190380664A1
公开(公告)日：2019-12-19
申请号：US16551692
申请日：2019-08-26
Applicant: FUJIFILM Corporation
Inventor： Fumito NARIYUKI , Ryosuke OGURA , Misaki KAWAHARA
Abstract: A radiation irradiating apparatus includes: a radiation generator that generates radiation; a collimator that controls an irradiation range of radiation generated in the radiation generator; and a distance assuring portion having an abutting member that abuts on a subject to be irradiated with the radiation, when the radiation generator and the subject approach each other such that a distance therebetween is smaller than a preset distance. The distance assuring portion assures a distance between the radiation generator and the subject. The collimator and the distance assuring portion form an integral structure and are attachable and detachable with respect to the radiation generator.
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公开(公告)号：US20160367116A1
公开(公告)日：2016-12-22
申请号：US15170934
申请日：2016-06-01
Applicant: FUJIFILM Corporation
Inventor： Ryosuke OGURA , Kimitake FUKUSHIMA , Kazuyoshi HARA , Kunihiko TANAKA , Koji YOSHIDA
CPC classification number: A61B1/00121 , A61B1/00016 , A61B1/00029
Abstract: There is provided a connector for an endoscope that is easy to grip and is easily connected to a light source device. The connector includes: a light guide part; a wireless communication unit; a wireless power receiving unit; a housing section which houses the wireless communication unit and the wireless power receiving unit, and in which the light guide part protrudes from a front surface thereof, an upper surface thereof is a curved surface, and a lower surface thereof is a flat surface; a grip section that has a shape in which a cross-sectional area decreases toward a rear portion from a front portion thereof, and includes a concave finger placing portion which is provided on the upper surface ; and a finger locking portion that is provided between the housing section and the grip section and locks a forefinger on a lower surface of the connector.
Abstract translation: 提供了一种易于抓握并易于连接到光源装置的用于内窥镜的连接器。 连接器包括：导光部; 无线通信单元; 无线电力接收单元; 容纳无线通信单元和无线电力接收单元的容纳部分，并且其中导光部分从其前表面突出，其上表面是曲面，并且其下表面是平坦表面; 具有截面积从其前部朝向后部减小的形状的抓握部，并且包括设置在所述上表面上的凹指放置部， 以及手指锁定部，其设置在所述收纳部和所述把手部之间，并且将食指锁定在所述连接器的下表面上。
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公开(公告)号：US20140270092A1
公开(公告)日：2014-09-18
申请号：US14204596
申请日：2014-03-11
Applicant: FUJIFILM Corporation
Inventor： Ryosuke OGURA , Shinsuke NOGUCHI , Takeyasu KOBAYASHI
IPC: G01T1/20
CPC classification number: G01T1/2006 , A61B6/4233 , A61B6/4283 , G03B42/04
Abstract: A chamfered portion configured to have a surface which is tilted to a side surface and a rear surface is formed between the side surface and the rear surface of a housing of an electronic cassette. The chamfered portion has a boundary portion having a predetermined range in the vicinity of a boundary including the boundary with the side surface; a boundary portion having a predetermined range in the vicinity of a boundary including the boundary with the rear surface, and the other portion which does not belong to these boundary portions. The chamfered portion needs to be smoothly inserted into a gap between a patient and an installation surface on which the patient lies on one's back. Therefore, an entire surface of these boundary portions is formed in a curved surface which protrudes outward from the housing.
Abstract translation: 在电子盒的壳体的侧面和后表面之间形成有被配置为具有倾斜到侧表面的表面和后表面的倒角部分。 所述倒角部具有在与所述侧面的边界的边界附近具有预定范围的边界部; 边界部分在包括与后表面的边界的边界附近具有预定范围，而另一部分不属于这些边界部分。 倒角部分需要平滑地插入病人与患者躺在背部的安装表面之间的间隙中。 因此，这些边界部分的整个表面形成在从壳体向外突出的弯曲表面中。
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Patent Agency Ranking
公开(公告)号：US20190021686A1
公开(公告)日：2019-01-24
申请号：US16137497
申请日：2018-09-20
Applicant: FUJIFILM Corporation
Inventor： Ryosuke OGURA
Abstract: Provided is a mobile radiation generation apparatus which reliably prevents the unsteady motion of a carriage unit with a simple structure and facilitates the positioning of an operation panel even in a case in which a wheel of the carriage unit is a caster. Each of a front wheel and a rear wheel of a carriage unit is a caster that swivels about a swivel axis extending in a vertical direction. An operation panel is provided in a main body unit mounted on the carriage unit. The operation panel rotates about an axis that extends in the Z-axis direction with respect to the carriage unit. The carriage unit includes a front pedal that is provided closer to the front wheel than a support and locks both the rotation and swivel of the caster at the same time.
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17.发明申请公开(公告)号：US20180146937A1
公开(公告)日：2018-05-31
申请号：US15865408
申请日：2018-01-09
Applicant: FUJIFILM Corporation
Inventor： Fumito NARIYUKI , Ryosuke OGURA , Masayoshi MATSUURA , Haruyasu NAKATSUGAWA
CPC classification number: A61B6/4208 , A61B5/0059 , A61B6/00 , A61B6/4283 , A61B6/4405 , A61B6/4458 , A61B6/462 , A61B6/52 , A61B6/582 , A61B6/587 , H04N5/3205
Abstract: A radiation emitting device includes a radiation source unit that irradiates a subject with radiation, a camera that captures an image of the subject to acquire a captured image of the subject, and a monitor that displays the captured image. A control device controls at least one of the inclination or the rotation angle of the monitor on the basis of at least one of the direction of the radiation source unit, the inclination of a radiation detector, and the rotation angle of the radiation detector, or the display content of the monitor.
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公开(公告)号：US20180125439A1
公开(公告)日：2018-05-10
申请号：US15864041
申请日：2018-01-08
Applicant: FUJIFILM Corporation
Inventor： Toshiyuki NABETA , Ryosuke OGURA , Masayoshi MATSUURA , Fumito NARIYUKI , Haruyasu NAKATSUGAWA
CPC classification number: A61B6/4405 , A61B6/4429 , A61B6/4458 , A61B6/56 , B60B33/0081 , G01T1/161
Abstract: A radiographic imaging apparatus in which a radiation source support unit supports a radiation source is adapted to be capable of being quickly carried to a use position in a small radius. A radiographic imaging apparatus includes a leg unit that includes three or more wheel units and is capable of traveling on an apparatus-placement surface by using wheels, a body unit that is held on the leg unit, an arm unit as a radiation source support unit that is connected to the body unit, a radiation source that is mounted on the arm unit, a battery that is received in the body unit and drives the radiation source, and a circuit that is received in the body unit and relates to the drive of the radiation source. The wheel unit is formed of a revolving caster.
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19.发明申请公开(公告)号：US20180116623A1
公开(公告)日：2018-05-03
申请号：US15846338
申请日：2017-12-19
Applicant: FUJIFILM Corporation
Inventor： Tomoki INOUE , Yasunori OHTA , Ryosuke OGURA , Yuzo AOSHIMA , Fumito NARIYUKI , Masayoshi MATSUURA , Haruyasu NAKATSUGAWA
Abstract: Provided are a radiation emitting device forming a radiography apparatus, a method for controlling the radiation emitting device, and a program which can reduce power consumption. A radiation emitting device includes a radiation source, a collimator that sets a radiation field region, imaging unit for capturing an image of an imaging target, a display unit that displays the image captured by the imaging unit, an exposure switch, and a control unit that issues a collimator driving command to direct the collimator to set the radiation field region determined from the captured image to the collimator in a case in which the exposure switch is operated.
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公开(公告)号：US20180116617A1
公开(公告)日：2018-05-03
申请号：US15846864
申请日：2017-12-19
Applicant: FUJIFILM Corporation
Inventor： Toshiyuki NABETA , Fumito NARIYUKI , Masayoshi MATSUURA , Ryosuke OGURA , Haruyasu NAKATSUGAWA
IPC: A61B6/00
CPC classification number: A61B6/4452 , A61B6/40 , A61B6/4405 , A61B6/4458
Abstract: A radiographic imaging apparatus comprises: a leg unit that is capable of traveling on an apparatus-placement surface by a wheel unit; a body unit that is held on the leg unit; an arm unit that is connected to the body unit and is capable of protruding upward from the body unit; and a radiation source that is mounted on the arm unit, wherein the arm unit includes a body-side part that is capable of extending and retracting in a direction of the protruding of the arm unit and is connected to the body unit, and a radiation source-side part on which the radiation source is mounted, the radiation source-side part is connected to a distal end side of the body-side part so as to be revolvable in a direction where an angle between the radiation source-side part and the body-side part changes, and revolution regulating unit.
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