公开(公告)号：US20250093539A1

公开(公告)日：2025-03-20

申请号：US18966908

申请日：2024-12-03

Applicant: Konica Minolta, Inc.

Inventor： Junichiro OTAKI ,  Makoto SUMI ,  Masaki SUZUKI ,  Hajime ISHIMOTO

IPC: G01T7/12 ,  G01T1/20

Abstract: A breakage timing prediction system of a radiation detector includes: a sensor that detects a physical quantity applied to a radiation detector; a first hardware processor that collects information on the physical quantity detected by the sensor and analyses the collected information on the physical quantity to predict a breakage timing of the radiation detector; and a notifier that gives a notification of information on the predicted breakage timing of the radiation detector.

公开(公告)号：US20230152476A1

公开(公告)日：2023-05-18

申请号：US18093676

申请日：2023-01-05

Applicant: KONICA MINOLTA, INC.

Inventor： Junichiro OTAKI ,  Takafumi MATSUO ,  Makoto SUMI ,  Hajime ISHIMOTO ,  Masaki SUZUKI

IPC: G01T1/24

CPC classification number: G01T1/24 ,  G01T1/244

Abstract: A radiation detecting device includes a radiation detector and a supporter. The radiation detector includes a substrate that has flexibility and a semiconductor element formed on an imaging surface of the substrate. The supporter is formed of foam and supports the radiation detector.

公开(公告)号：US20230273328A1

公开(公告)日：2023-08-31

申请号：US18172692

申请日：2023-02-22

Applicant: Konica Minolta, Inc.

Inventor： Junichiro OTAKI ,  Makoto Sumi ,  Hajime Ishimoto

IPC: G01T1/24

CPC classification number: G01T1/24

Abstract: A radiation imaging apparatus includes the following, a radiation detector that detects radiation; an electronic circuit; a plurality of electric wiring that connects the electronic circuit; a supporter that supports the radiation detector; and a case that includes a front surface portion in which radiation is incident and a rear surface portion facing the front surface portion with the radiation detector in between. The case stores the radiation detector, the electronic circuit, the plurality of electric wiring and the supporter. The plurality of electric wiring is positioned between the supporter and the rear surface portion, and at different positions in a thickness direction of the radiation imaging apparatus. The plurality of electric wiring include GND wiring that is used for a power supply. The GND wiring is positioned in a position farther from the radiation detector than other wiring in the thickness direction.

公开(公告)号：US20210325551A1

公开(公告)日：2021-10-21

申请号：US17218083

申请日：2021-03-30

Applicant: KONICA MINOLTA, INC.

Inventor： Junichiro OTAKI ,  Takafumi MATSUO ,  Makoto SUMI ,  Hajime ISHIMOTO ,  Masaki SUZUKI

IPC: G01T1/24 ,  G01T1/167

Abstract: A radiation detecting device includes a radiation detector and a supporter. The radiation detector includes a substrate that has flexibility and a semiconductor element formed on an imaging surface of the substrate. The supporter is formed of foam and supports the radiation detector.

公开(公告)号：US20240118438A1

公开(公告)日：2024-04-11

申请号：US18479940

申请日：2023-10-03

Applicant: Konica Minolta, Inc.

Inventor： Yuuri YANO ,  Junichiro OTAKI

IPC: G01T1/24

CPC classification number: G01T1/244 ,  G01T1/247

Abstract: A radiation image photographing apparatus including: a base material that is made of a charged material, a radiation sensor that is provided on the side of a first surface of the base material and detects radiation, a housing that houses the base material and the radiation sensor, and an antistatic member that is provided between the housing and a second surface on the opposite side of the first surface of the base material.

公开(公告)号：US20240078655A1

公开(公告)日：2024-03-07

申请号：US18457611

申请日：2023-08-29

Applicant: KONICA MINOLTA, INC.

Inventor： Junichiro OTAKI ,  Tomonori KOMASAKA ,  Kiichi TAKAMIYA

IPC: G06T7/00 ,  G01N23/04

CPC classification number: G06T7/0004 ,  G01N23/04 ,  G06T2207/10128 ,  G06T2207/30148

Abstract: A radiographic imaging apparatus includes: a sensor panel that includes a scintillator that emits light by receiving radiation, and a plurality of radiation detection elements that detect the emitted light;



a housing that stores the sensor panel; and
a first detector that detects infiltration of a liquid into the housing.

公开(公告)号：US20230258835A1

公开(公告)日：2023-08-17

申请号：US18166709

申请日：2023-02-09

Applicant: Konica Minolta, Inc.

Inventor： Junichiro OTAKI ,  Makoto SUMI ,  Masaki SUZUKI ,  Hajime ISHIMOTO

IPC: G01T7/12 ,  G01T1/20

CPC classification number: G01T7/12 ,  G01T1/20188

Abstract: A breakage timing prediction system of a radiation detector includes: a sensor that detects a physical quantity applied to a radiation detector; a first hardware processor that collects information on the physical quantity detected by the sensor and analyses the collected information on the physical quantity to predict a breakage timing of the radiation detector; and a notifier that gives a notification of information on the predicted breakage timing of the radiation detector.

公开(公告)号：US20240302544A1

公开(公告)日：2024-09-12

申请号：US18589558

申请日：2024-02-28

Applicant: Konica Minolta, Inc.

Inventor： Junichiro OTAKI ,  Hajime ISHIMOTO

IPC: G01T1/20

CPC classification number: G01T1/20182 ,  G01T1/20184

Abstract: A radiation detection apparatus includes: a radiation detector that detects radiations; a conductive base that supports the radiation detector; a circuit board that includes a first ground electrode and a second ground electrode different from the first ground electrode, and processes a signal read from the radiation detector, and an insulating member that blocks electrical connection between the second ground electrode and the base.

公开(公告)号：US20230273330A1

公开(公告)日：2023-08-31

申请号：US18112813

申请日：2023-02-22

Applicant: KONICA MINOLTA, INC.

Inventor： Junichiro OTAKI ,  Masaki SUZUKI ,  Makoto SUMI

IPC: G01T1/24

CPC classification number: G01T1/244

Abstract: A radiation imaging apparatus that images a radiation image includes, a radiation detector that includes a substrate with flexibility and a semiconductor element that is formed on an imaged surface of the substrate; a battery that supplies power to the radiation imaging apparatus; and a case that includes a front surface portion facing the imaging surface of the radiation detector and a rear surface portion facing the front surface portion with the radiation detector in between, wherein the case stores the radiation detector and the battery. The battery is positioned in a position in which a center of the battery is toward a center of the case between an edge of the case and the center of the case and the battery supports the radiation detector.

公开(公告)号：US20230273329A1

公开(公告)日：2023-08-31

申请号：US18110701

申请日：2023-02-16

Applicant: KONICA MINOLTA, INC.

Inventor： Junichiro OTAKI ,  Masaki SUZUKI ,  Hajime ISHIMOTO

IPC: G01T1/24 ,  G21F1/08

CPC classification number: G01T1/244 ,  G21F1/085

Abstract: A radiation imaging apparatus that images a radiation image includes a radiation detector that detects radiation; a supporter that includes charging material and that supports the radiation detector, a conductive layer provided between the radiation detector and the supporter, an electronic circuit; and an electric wiring that passes a lateral surface of the supporter and that connects the radiation detector with the electronic circuit. The conductive layer is positioned on a surface of the supporter outside a plan view region of the radiation detector in a position facing at least a portion of the electric wiring.