公开(公告)号：US20220179110A1

公开(公告)日：2022-06-09

申请号：US17436191

申请日：2020-03-13

Applicant: INSTITUTE OF MODERN PHYSICS, CHINESE ACADEMY OF SCIENCES

Inventor： Libin ZHOU ,  Ruishi MAO ,  Xin LI ,  Zhiguo XU ,  Yan DU ,  Yucong CHEN ,  Wenjian LI ,  Xincai KANG ,  Wenjie JIN ,  Zulong ZHAO ,  Kun WEI

IPC: G01T7/08 ,  G01T1/29

Abstract: A device includes sample tray units, a sample tray transporting unit, a sample tray handling unit, and a sample tray radiation stage unit. The sample tray units are configured to load samples. The sample tray transporting unit is configured to carry a sample tray unit to a radiation room. The sample tray handling unit is between the sample tray transporting unit and the sample tray radiation stage unit, and is configured to transfer the sample tray unit on the sample tray transporting unit to the sample tray radiation stage unit or return the sample tray unit on the sample tray radiation stage unit to the sample tray transporting unit. The sample tray radiation stage unit is configured to carry the sample tray unit and move the samples to be irradiated in the sample tray unit to a particle beam radiation area to receive radiation.

公开(公告)号：US09995833B1

公开(公告)日：2018-06-12

申请号：US15452213

申请日：2017-03-07

Applicant: General Electric Company

Inventor： Ilan Levin ,  Noam Perlis ,  Refael Dayan ,  Moty Levy ,  Roee Khen ,  Raed Khamaisi

IPC: G01T7/08 ,  G01T1/164 ,  G01T1/29 ,  A61B6/00

CPC classification number: G01T7/08 ,  A61B6/4266 ,  G01T1/1642 ,  G01T1/2985

Abstract: Nuclear medicine (NM) imaging system includes a detector assembly coupled to a gantry. The NM imaging system also includes a positioning sub-system having a motion controller and a detector motor. The positioning sub-system also includes a proximity sensor device (PSD) coupled to a detector head of the detector assembly. The PSD is configured to be activated. In response to being activated, the PSD is configured to transmit an output signal to stop the detector motor from moving the detector head toward the object. The NM imaging system also includes a secondary circuit that, in response to the PSD being activated, is configured to determine whether the detector head has stopped moving toward the object and, if the detector head has not stopped moving toward the object, is configured to disable the detector motor.

公开(公告)号：US20170371042A1

公开(公告)日：2017-12-28

申请号：US15684717

申请日：2017-08-23

Applicant: KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY- ACADEMIC COOPERATION FOUNDATION

Inventor： Jeong Soo Yoo ,  Jeong Chan Park

IPC: G01T1/164 ,  A61K51/12 ,  A61K49/18 ,  A61K51/04 ,  A61K49/00 ,  A61K51/02 ,  G01T7/08 ,  A61K51/10

CPC classification number: G01T1/164 ,  A61K49/0002 ,  A61K49/0067 ,  A61K49/1857 ,  A61K51/02 ,  A61K51/025 ,  A61K51/0491 ,  A61K51/1051 ,  A61K51/1244 ,  G01T1/2018 ,  G01T7/08

Abstract: Provided are a contrast agent for optical imaging, a use thereof and an apparatus using the same. The contrast agent for optical imaging of the present disclosure allows optical imaging without requiring a fluorophore or a luminophore. As a result, the optical images can be acquired without changing the physicochemical properties of a substrate. The contrast agent for optical imaging of the present disclosure may be used as an optical/nuclear bimodal imaging contrast agent for many applications, and allows radiation therapy as well as monitoring of a therapeutic effect thereof through optical imaging at the same time. Further, when a fluorophore is attached thereto, light emission may be enhanced without energy input from outside since light is emitted from the fluorophore, thereby increasing luminescence intensity and improving tissue penetration.

公开(公告)号：US20170160409A1

公开(公告)日：2017-06-08

申请号：US15327080

申请日：2015-07-17

Applicant: OCHANOMIZU UNIVERSITY ,  HITACHI, LTD.

Inventor： Etsuko FURUTA ,  Yuka KATO ,  Kiyoshi OGIWARA

IPC: G01T7/02 ,  G01N33/00 ,  G01T1/167 ,  G01T7/08 ,  G01T1/20

CPC classification number: G01T7/02 ,  G01N33/0055 ,  G01T1/167 ,  G01T1/20 ,  G01T1/203 ,  G01T7/08

Abstract: A solid scintillator member is provided in the internal space of a container. The scintillator member is an aggregate of a plurality of pellets. The internal space also confines a gas produced through the vaporization of a liquid sample containing a radioactive substance. When radiation emitted from a plurality of particles within the gas reaches the scintillator member, light is generated. That light is detected by a pair of photomultipliers. A plurality of particles may be produced outside of the container and introduced into the container.

公开(公告)号：US20160363544A1

公开(公告)日：2016-12-15

申请号：US14735112

申请日：2015-06-09

Applicant: SHIMADZU CORPORATION

Inventor： Yusuke TAGAWA ,  Hiroshi OOHARA ,  Yoshihiro UENO

IPC: G01N23/04 ,  G01T7/08

CPC classification number: G01N23/046 ,  G01T7/08

Abstract: In an X-ray inspecting apparatus, a rotational fluctuation amount of a stage is calculated around a power transmission part of the stage and a stage drive unit as a base point, i.e., the X-axis and Y-axis sliding parts, in accordance with detected positional information from a position detecting sensor. Then, a stage shift amount is calculated in accordance with the rotational fluctuation amount and a distance between the base point and an imaging position on the stage. Here, the stage shift amount corresponds to a positional deviation of the stage at the imaging position caused by an attitude variation of the stage in a yawing direction, and thus is an error in repeated positioning. Accordingly, a tomographic image with high resolution can be generated in consideration of the error in repeated positioning.

Abstract translation: 在X射线检查装置中，在台架的动力传递部分和作为基点的台架驱动单元（即，X轴和Y轴滑动部件）周围计算阶段的旋转变动量 检测来自位置检测传感器的位置信息。 然后，根据旋转变动量和基点与台面上的摄像位置之间的距离来计算舞台偏移量。 这里，舞台偏移量对应于由舞台在偏航方向上的姿态变化引起的成像位置处的舞台的位置偏差，因此是重复定位中的错误。 因此，考虑到重复定位中的误差，可以产生具有高分辨率的断层图像。

公开(公告)号：US20160077025A1

公开(公告)日：2016-03-17

申请号：US14521345

申请日：2014-10-22

Applicant: Applied Materials, Inc.

Inventor： Lin ZHANG ,  Shuran SHENG ,  Andrew V. LE

IPC: G01N23/201 ,  G01N23/18 ,  G01T7/08 ,  G01N23/083

CPC classification number: G01N23/201 ,  G01N23/207 ,  G01N2223/071 ,  G01N2223/602 ,  G01T7/08 ,  G03F7/70625 ,  H01L22/12

Abstract: An apparatus for integrating metrology and method for using the same are disclosed. The apparatus includes a multi-chamber system having a transfer chamber, a deposition chamber, an etch chamber and a metrology chamber, and a robot configured to transfer a substrate between the deposition chamber or etch chamber and the metrology chamber.

Abstract translation: 公开了一种用于集成度量的装置及其使用方法。 该装置包括具有传送室，沉积室，蚀刻室和计量室的多室系统，以及被配置为在沉积室或蚀刻室与计量室之间传送衬底的机器人。

公开(公告)号：US20150234060A1

公开(公告)日：2015-08-20

申请号：US14624005

申请日：2015-02-17

Applicant: PANalytical B.V.

Inventor： Jeroen RINSEMA ,  Marc Alexander PALS

IPC: G01T7/08 ,  G01N23/207 ,  B25J9/00 ,  G01N23/223

CPC classification number: G01T7/08 ,  B25J9/0093 ,  G01N23/20025 ,  G01N23/207 ,  G01N23/2204 ,  G01N23/223 ,  G01N33/367 ,  G01N2223/308 ,  G01N2223/309 ,  G01N2223/32 ,  G01N2223/642 ,  Y10S901/15

Abstract: X-ray analysis of a primary sample such as a flexible sheet 60 uses apparatus having a primary sample holder such as a material feed-through system 20 for moving the flexible sheet through the apparatus. An X-ray analysis head 6 containing an X-ray source and an X-ray detector is mounted on a robot arm 4. The robot arm moves in three dimensions so that the analysis head can be brought into position to measure the flexible sheet as it is being brought through the apparatus by the material feed-through system.

Abstract translation: 诸如柔性片材60的初级样品的X射线分析使用具有诸如材料馈通系统20的初级样品架的装置，用于将柔性片材移动通过该装置。 将包含X射线源和X射线检测器的X射线分析头6安装在机器人手臂4上。机器人手臂在三维方向上移动，使得分析头可以被置于适当位置以测量柔性片材 它通过材料馈通系统被带到设备中。

公开(公告)号：US20130320234A1

公开(公告)日：2013-12-05

申请号：US13487043

申请日：2012-06-01

Applicant: Lana Volokh ,  Nati Herman ,  Roee Khen

Inventor： Lana Volokh ,  Nati Herman ,  Roee Khen

IPC: G01T7/08

CPC classification number: A61B6/0407 ,  A61B6/037 ,  A61B6/0457 ,  A61B6/0478 ,  A61B6/4258 ,  A61B6/4266 ,  A61B6/4275 ,  A61B6/501

Abstract: Methods and systems for positioning detectors for Nuclear Medicine (NM) imaging are provided. One system includes a gantry supporting one or more imaging detectors, wherein the gantry has a portion configured for movable operation. The system also includes a table on one side of the gantry configured to support a patient thereon, wherein the table is further configured to move within an opening of the gantry. The system further includes a patient support device movably positioned on an opposite side of the gantry from the table, wherein the patient support device is configured for movable operation.

Abstract translation: 提供了用于核医学（NM）成像定位探测器的方法和系统。 一个系统包括支撑一个或多个成像检测器的台架，其中机架具有被配置用于可移动操作的部分。 该系统还包括构造成在其上支撑患者的台架的一侧上的桌子，其中桌子还被配置成在台架的开口内移动。 所述系统还包括可移动地定位在所述台架的与所述台架相对的一侧上的患者支撑装置，其中所述患者支撑装置构造成用于可移动操作。

公开(公告)号：US5194733A

公开(公告)日：1993-03-16

申请号：US761941

申请日：1991-09-23

Applicant: Juhani Aalto

Inventor： Juhani Aalto

IPC: G01T7/08

CPC classification number: G01T7/08

Abstract: A multipurpose gamma counter enabling measurement of one sample at a time or alternatively two or more samples at a time and a method for sample handling in gamma measuring. The gamma counter is characterized in that the measuring unit and/or the grip unit for the sample containers are fully or partly formed of replaceable modules so that one or more necessary modular units can be fitted on the gamma counter depending on the measuring method in use at each time. The method is characterized in that, if the samples are research samples, they are measured one at a time in the detector of the research measuring chamber module and, if the samples are RIA samples, they are measured in the first place at least two at a time in the detector of the RIA measuring chamber module.

Abstract translation: PCT No.PCT / FI90 / 00069 Sec。 371日期1991年9月23日 102（e）1991年9月23日PCT PCT 1990年3月21日PCT公布。 出版物WO90 / 11534 1990年10月4日的日期。一种多用途伽马计数器，可一次测量一个样品，或者一次测量两个或多个样品，以及伽马测量中的样品处理方法。 伽马计数器的特征在于，用于样品容器的测量单元和/或夹持单元由可更换的模块完全或部分地形成，使得可以根据使用中的测量方法将一个或多个必需的模块单元安装在伽马计数器上 每次 该方法的特征在于，如果样品是研究样品，则在研究测量室模块的检测器中一次测量一个样品，并且如果样品是RIA样品，则首先测量至少两个 在RIA测量室模块的检测器中的时间。

公开(公告)号：US5061853A

公开(公告)日：1991-10-29

申请号：US460198

申请日：1990-02-01

Applicant: Kauko Lehtinen ,  Tapio Yrjonen ,  Vesa Sonne

Inventor： Kauko Lehtinen ,  Tapio Yrjonen ,  Vesa Sonne

IPC: G01N21/03 ,  G01T1/204 ,  G01T7/02 ,  G01T7/08

CPC classification number: G01T7/02 ,  G01T1/2047

Abstract: An arrangement for improving the counting of liquid scintillation samples including a plurality of separate sample wells, a plate holder surrounding the sides of each sample well so that each plate holder forms an optically separate compartment for each sample well, at least one photomultiplier tube adjacent each sample well, and a coating of light reflective or light scattering material on the inner surfaces of said plate holders.

Abstract translation: PCT No.PCT / SE89 / 00353 Sec。 371日期：1989年2月10日 102（e）日期1989年2月10日PCT提交1989年2月1日PCT公布。 WO89 / 12838 PCT公开号 日本1989年12月28日。用于改进包括多个单独样品孔的液体闪烁样品的计数的布置，围绕每个样品阱的侧面的板保持器，使得每个板夹持器为每个样品孔形成光学分离的隔室， 邻近每个样品阱的至少一个光电倍增管，以及在所述板保持器的内表面上的光反射或光散射材料的涂层。