公开(公告)号：US20200170608A1

公开(公告)日：2020-06-04

申请号：US16691589

申请日：2019-11-21

Applicant: FUJIFILM Corporation

Inventor： Kazuhiro MAKINO

IPC: A61B6/00

Abstract: A mobile radiographic imaging system includes a mobile radiographic imaging apparatus and a radiographic imaging cassette. The radiographic imaging apparatus includes a displacement mechanism that electrically displaces a radiation emission unit and a displacement mechanism controller that controls the operation of the displacement mechanism. The radiographic imaging cassette includes a remote operation unit that is provided in a housing to remotely operate the displacement mechanism and an operation instruction transmission unit that transmits an operation instruction for operating the displacement mechanism to the displacement mechanism controller in a case where the remote operation unit is operated.

公开(公告)号：US20220375074A1

公开(公告)日：2022-11-24

申请号：US17742408

申请日：2022-05-12

Applicant: FUJIFILM CORPORATION

Inventor： Kazuhiro MAKINO

IPC: G06T7/00

Abstract: The medical image processing apparatus includes a first processor, a second processor that executes image processing on a medical image in response to an instruction from the first processor, and a battery that supplies power to the first processor and the second processor. After the second processor executes the image processing, transition is made to a power saving mode where an amount of power consumption in the second processor is relatively small.

公开(公告)号：US20200170595A1

公开(公告)日：2020-06-04

申请号：US16698983

申请日：2019-11-28

Applicant: FUJIFILM Corporation

Inventor： Kazuhiro MAKINO ,  Ryo IMAMURA

IPC: A61B6/00

Abstract: A first acquisition unit acquires the current position of a carriage unit as information regarding the travel environment of the carriage unit. A second acquisition unit acquires a first upper limit value of the travel speed as appropriate travel conditions of the carriage unit corresponding to the current position acquired by the first acquisition unit. A third acquisition unit acquires a first measurement value of the travel speed as information regarding the travel state of the carriage unit. A travel state correction controller performs travel state correction control to make a correction to a travel state satisfying the appropriate travel conditions in a case where the travel state acquired by the third acquisition unit deviates from the appropriate travel conditions acquired by the second acquisition unit. That is, the travel state correction controller reduces the travel speed of the carriage unit in a case where the first measurement value exceeds the first upper limit value.

公开(公告)号：US20250107760A1

公开(公告)日：2025-04-03

申请号：US18824917

申请日：2024-09-05

Applicant: FUJIFILM CORPORATION

Inventor： Hisatsugu HORIUCHI ,  Kazuhiro MAKINO ,  Naoyuki NISHINO ,  Takeyasu KOBAYASHI

IPC: A61B6/10

Abstract: A radiography system includes a radiation detection device, a radiation source, a moving device capable of changing, in a plurality of directions, at least any of a translational position or a rotational position of the radiation source, the moving device including a plurality of detection sensors that detect positions of the radiation source in the plurality of directions, and a processor that controls the radiation source, in which the processor executes an interlock control for applying an interlock to prohibit the irradiation with the radiation by the radiation source in a case in which at least one of the positions in the plurality of directions is not included in an allowable range for a target position, and an assist control for giving a notification of or mechanically assisting in a direction in which the radiation source is to be moved in a case in which the interlock is applied.

公开(公告)号：US20220370029A1

公开(公告)日：2022-11-24

申请号：US17744770

申请日：2022-05-16

Applicant: FUJIFILM CORPORATION

Inventor： Koji TANINAI ,  Hiromu HAYASHI ,  Kazuhiro MAKINO ,  Takeyasu KOBAYASHI ,  Akihito BETTOYASHIKI ,  Masaaki OKAZAKI

IPC: A61B6/00

Abstract: A console includes a CPU and a GPU. Of the CPU and GPU, the CPU acquires an image to be processed, which is an object to be subjected to a support process that is a diagnosis support process or an imaging support process, and distributes a process to any one of the CPU, the GPU, or another GPU to execute the support process according to the content of the support process executed for the image to be processed.

公开(公告)号：US20200281548A1

公开(公告)日：2020-09-10

申请号：US16799844

申请日：2020-02-25

Applicant: FUJIFILM Corporation

Inventor： Kazuhiro MAKINO

IPC: A61B6/00

Abstract: The electronic cassette includes a portable housing. A CPU of the electronic cassette functions as a RW controller, a first determination unit, and a mode controller. The RW controller acquires a standard pose as a pose of the housing in a stored state, in which the housing is stored in a storage portion of a movable radiography apparatus, from a ROM. The first determination unit determines whether the housing is in the stored state or a taken-out state, in which the housing is taken out from the storage portion, based on the standard pose and a current pose as a current pose of the housing detected by a pose detection sensor. The mode controller switches the drive mode from the sleep mode to the radiography mode in a case where the first determination unit determines that the housing is brought from the stored state into the taken-out state.

公开(公告)号：US20200170594A1

公开(公告)日：2020-06-04

申请号：US16698967

申请日：2019-11-28

Applicant: FUJIFILM Corporation

Inventor： Kazuhiro MAKINO ,  Ryo IMAMURA

IPC: A61B6/00

Abstract: In the mobile radiographic imaging apparatus, a first detection sensor detects a first operation of an operator on a handle, and a second detection sensor detects a second operation of the operator, which is different from the first operation and is performed within a set range that is set in advance around a carriage unit. A mode controller continues execution of an automatic travel mode in a case where the first operation is not detected by the first detection sensor and the second operation is continuously detected by the second detection sensor. The mode controller stops the automatic travel mode and executes the manual travel mode in a case where the first operation is detected by the first detection sensor during execution of the automatic travel mode.

公开(公告)号：US20150078522A1

公开(公告)日：2015-03-19

申请号：US14487865

申请日：2014-09-16

Applicant: FUJIFILM Corporation

Inventor： Kazuhiro MAKINO ,  Keiji TSUBOTA ,  Yoshimitsu KUDO ,  Yasunori OHTA

IPC: A61B6/00

CPC classification number: A61B6/563 ,  A61B6/4233 ,  A61B6/4283 ,  A61B6/4405 ,  A61B6/548 ,  A61B6/56 ,  A61B6/566 ,  G06F19/00 ,  G16H40/63

Abstract: An X-ray imaging system includes an X-ray imaging apparatus and an access controller, which controls communication access of the X-ray imaging apparatus having an electronic cassette for forming an X-ray image and wirelessly transmitting the X-ray image. Before the electronic cassette starts transmitting the X-ray image, a priority request signal for priority of the first radio communication channel to the electronic cassette over a portable terminal device of radio communication is received. Upon receiving the priority request signal, presence of the portable terminal device is checked, in which a radio communication channel of overlap of frequency on the first radio communication channel is used. In presence of the portable terminal device with the overlap, the portable terminal device is regulated in communication regulation while the electronic cassette transmits the X-ray image. Also, the X-ray imaging apparatus is communicable by use of a communication network in wireless communication connection.

Abstract translation: X射线成像系统包括X射线成像设备和访问控制器，其控制具有用于形成X射线图像的电子盒并且无线地发送X射线图像的X射线成像设备的通信访问。 在电子盒开始发送X射线图像之前，接收到通过无线电通信的便携式终端装置向电子盒的第一无线电通信信道的优先权的优先权请求信号。 在接收到优先请求信号时，检查便携式终端装置的存在，其中使用第一无线电通信信道上的频率重叠的无线电通信信道。 在具有重叠的便携式终端装置的存在下，当电子盒传送X射线图像时，便携式终端装置被调节为通信调节。 此外，X射线成像装置可以通过无线通信连接中的通信网络进行通信。

公开(公告)号：US20250110063A1

公开(公告)日：2025-04-03

申请号：US18824920

申请日：2024-09-05

Applicant: FUJIFILM CORPORATION

Inventor： Hisatsugu HORIUCHI ,  Tetsuya TSUJI ,  Kazuhiro MAKINO ,  Naoyuki NISHINO ,  Takeyasu KOBAYASHI

IPC: G01N23/04

Abstract: The distance measurement device includes a ToF type distance measurement camera that measures a distance to a measurement object and a distance to a reference object of which the distance is known, and a processor. The processor calculates a correction coefficient on the basis of a first measurement value that is a measurement value of a distance from the distance measurement camera to the reference object obtained by the distance measurement camera and a known distance from the distance measurement camera to the reference object, and corrects a second measurement value that is a measurement value of a distance from the distance measurement camera to the measurement object obtained by the distance measurement camera or a calculation value calculated using the second measurement value.

公开(公告)号：US20240070864A1

公开(公告)日：2024-02-29

申请号：US18505114

申请日：2023-11-09

Applicant: FUJIFILM CORPORATION

Inventor： Hiromu HAYASHI ,  Koji TANINAI ,  Kazuhiro MAKINO ,  Takeyasu KOBAYASHI ,  Akihito BETTOYASHIKI

IPC: G06T7/00 ,  G16H30/20

CPC classification number: G06T7/0012 ,  G16H30/20 ,  G06T2207/10116 ,  G06T2207/20092 ,  G06T2207/30048 ,  G06T2207/30061

Abstract: An information processing apparatus includes at least one processor, in which the processor is configured to perform diagnosis support processing on one medical image and derive a plurality of diagnosis support processing results, present selection information for allowing a user to select at least one diagnosis support processing result among the plurality of derived diagnosis support processing results, and output a diagnosis support processing result selected by the user according to the selection information.