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41. 发明申请

US20160282483A1 SCINTILLATOR PANEL, RADIATION DETECTOR, AND METHOD FOR MANUFACTURING SCINTILLATOR PANEL 审中-公开
标题翻译：扫描面板，辐射检测器和制造扫描面板的方法
公开(公告)号：US20160282483A1
公开(公告)日：2016-09-29
申请号：US15075968
申请日：2016-03-21
申请人： Konica Minolta, Inc.
发明人： Tadashi ARIMOTO , Keiko ITAYA
IPC分类号： G01T1/20 , G03F7/20 , G03F7/26
CPC分类号： G03F7/2022 , G01T1/202 , G03F7/26
摘要： A scintillator panel including a substrate and a scintillator layer provided on the substrate, the layer including a plurality of columnar structures, wherein the plurality of columnar structures are independent of each other via a gap, and the columnar structures are irradiation products.
摘要翻译：一种闪烁体面板，其包括衬底和设置在衬底上的闪烁体层，所述层包括多个柱状结构，其中所述多个柱状结构经由间隙彼此独立，并且所述柱状结构是照射产物。

42. 发明授权

US09446379B2 Scintillation detector 有权
标题翻译：闪烁探测器
公开(公告)号：US09446379B2
公开(公告)日：2016-09-20
申请号：US14316901
申请日：2014-06-27
申请人： Saint-Gobain Ceramics & Plastics, Inc.
发明人： Kan Yang , Peter R. Menge
IPC分类号： B01J20/06 , B01J20/08 , G01T1/202
CPC分类号： B01J20/08 , B01J20/06 , G01T1/202 , Y10T29/49826
摘要： An improved scintillation detector capable of withstanding harsh operating environments includes a scintillator in a sealed casing having an atmosphere with an oxygen content not greater than about 100 ppb and an oxygen scavenger in the atmosphere within the sealed casing. The scintillator can include a material that may be damaged by exposure to oxygen. The oxygen scavenger can include an oxidizable compound.
摘要翻译：能够耐受苛刻的操作环境的改进的闪烁检测器包括在具有不大于约100ppb的氧含量的气氛的密封外壳中的闪烁体和密封壳体内的大气中的除氧剂。闪烁体可以包括可能通过暴露于氧而损坏的材料。除氧剂可以包括可氧化的化合物。

43. 发明授权

US09423511B2 Virtual PET detector and quasi-pixelated readout scheme for PET 有权
标题翻译： PET的虚拟PET检测器和准像素读出方案
公开(公告)号：US09423511B2
公开(公告)日：2016-08-23
申请号：US12600072
申请日：2008-04-29
申请人： Thomas Frach , Andreas Thon
发明人： Thomas Frach , Andreas Thon
IPC分类号： G01T1/20 , G01T1/164 , A61B6/03
CPC分类号： G01T1/202 , A61B6/037 , G01T1/1642 , G01T1/1644 , G01T1/2018 , G01T1/2985
摘要： When designing detector arrays for diagnostic imaging devices, such as PET or SPECT devices, a virtual detector, or pixel, combines scintillator crystals (10, 20, 40) with photodetectors (12) in ratios that deviate from the conventional 1:1 ratio. For instance, multiple photodetectors can be glued to a single crystal to create a virtual pixel (10, 20, 40) which can be software-based or hardware-based. Light energy and time stamp information for a gamma ray hit on the crystal can be calculated using a virtualizer processor or using a trigger line network and time-to-digital converter logic. Additionally or alternatively, multiple crystals (54) can be associated with each of a plurality of photodetectors (52). A gamma ray hit on a specific crystal is then determined by a table lookup of adjacent photodetectors (52) that register equal light intensities, and the crystal (54) common to such photodetectors (52) is identified as the location of the hit.
摘要翻译：当设计用于诸如PET或SPECT装置的诊断成像装置的检测器阵列时，虚拟检测器或像素将闪烁体晶体（10,20,40）与光电检测器（12）以与常规1:1比例偏离的比例组合。例如，多个光电检测器可以胶合到单晶以创建可以是基于软件或基于硬件的虚拟像素（10,20,40）。可以使用虚拟器处理器或使用触发线网络和时间 - 数字转换器逻辑来计算晶体上的伽马射线的光能和时间戳信息。另外或替代地，多个晶体（54）可以与多个光电检测器（52）中的每一个相关联。然后通过对相等的光强度进行注册的相邻光电检测器（52）的表查找来确定特定晶体上的伽马射线，并且将这种光电检测器（52）共同的晶体（54）识别为命中的位置。

44. 发明申请

US20160240581A1 ELECTROMAGNETIC WAVE DETECTING ELEMENT 有权
公开(公告)号：US20160240581A1
公开(公告)日：2016-08-18
申请号：US15138476
申请日：2016-04-26
申请人： FUJIFILM CORPORATION
发明人： Yoshihiro OKADA
IPC分类号： H01L27/146
CPC分类号： H01L27/14663 , G01T1/202 , H01L27/14609 , H01L27/14616 , H01L27/1462 , H01L27/14623 , H01L27/1463 , H01L27/14636 , H01L27/14685 , H01L27/14692
摘要： The present invention provides an electromagnetic wave detecting element that can suppress occurrence of cracking at a substrate peripheral portion, and occurrence of breakage of lead-out wires. An interlayer insulating film is formed so as to cover TFT switches on a substrate. An interlayer insulating film is formed so as to cover semiconductor layer of sensor portions that generate charges due to electromagnetic waves that are an object of detection being irradiated, and cover a region on the substrate where the interlayer insulating film is formed.

45. 发明授权

US09411057B2 X-ray imaging system and method 有权
标题翻译： X射线成像系统及方法
公开(公告)号：US09411057B2
公开(公告)日：2016-08-09
申请号：US13078596
申请日：2011-04-01
申请人： Patrick A. Helm , Shuanghe Shi
发明人： Patrick A. Helm , Shuanghe Shi
IPC分类号： G01N23/04 , G01T1/20 , A61B6/00 , G01T1/161 , G01T1/202 , A61B6/12
CPC分类号： G01T1/2018 , A61B6/12 , A61B6/4085 , A61B6/4208 , A61B6/4405 , A61B6/4447 , A61B6/4452 , A61B6/545 , A61B6/587 , G01T1/1612 , G01T1/202
摘要： An X-ray imaging system can include an X-ray source that projects a beam of X-ray radiation and an X-ray detector positioned to receive the beam of X-ray radiation at a location. The X-ray detector can include: (i) a monolithic substrate having a first side and a second side opposite the first side, (ii) a scintillation layer arranged upon the first side and including a first region and a second region, the first region having a first X-ray sensitivity and the second region having a second X-ray sensitivity different than the first X-ray sensitivity, and (iii) a photosensor array arranged upon the second side. The X-ray source and X-ray detector can be configured to adjust the location at which the X-ray detector receives the beam of X-ray radiation such that the location is primarily within the first region or the second region.
摘要翻译： X射线成像系统可以包括投影X射线束的X射线源和定位成在某一位置接收X射线束的X射线检测器。 X射线检测器可以包括：（i）具有第一侧和与第一侧相对的第二侧的整体式衬底，（ii）布置在第一侧上并且包括第一区域和第二区域的闪烁层，区域具有第一X射线灵敏度，第二区域具有不同于第一X射线灵敏度的第二X射线灵敏度，以及（iii）布置在第二侧的光电传感器阵列。 X射线源和X射线检测器可以被配置为调整X射线检测器接收X射线辐射束的位置，使得该位置主要在第一区域或第二区域内。

46. 发明申请

US20160223689A1 SCINTILLATOR PANEL, RADIATION DETECTOR, AND METHODS FOR MANUFACTURING SCINTILLATOR PANEL AND RADIATION DETECTOR 有权
标题翻译：扫描仪面板，辐射探测器和制造扫描面板和辐射探测器的方法
公开(公告)号：US20160223689A1
公开(公告)日：2016-08-04
申请号：US14922877
申请日：2015-10-26
申请人： Konica Minolta, Inc.
发明人： Yasushi NAGATA , Atsushi HASEGAWA
IPC分类号： G01T1/20 , B29C65/48
CPC分类号： G01T1/202 , G21K4/00
摘要： In a scintillator panel, a phosphor includes plural columnar crystals located on a columnar crystal growth starting surface of a scintillator layer, roots of the plural columnar crystals exist independently from each other, and a thickness region from the columnar crystal growth starting surface up to a height of 5 μm has a radiation absorptivity x of from 5.4 to 8.6%. The scintillator panel can provide radiation images having higher sharpness.
摘要翻译：在闪烁体面板中，荧光体包括位于闪烁体层的柱状晶体生长开始面上的多个柱状晶体，多个柱状晶体的根彼此独立存在，从柱状晶体生长开始面到厚度方向高度为5μm的辐射吸收率x为5.4〜8.6％。闪烁体面板可以提供具有较高锐度的辐射图像。

47. 发明申请

US20160223686A1 RADIATION DETECTOR 有权
标题翻译：辐射探测器
公开(公告)号：US20160223686A1
公开(公告)日：2016-08-04
申请号：US15008768
申请日：2016-01-28
申请人： HAMAMATSU PHOTONICS K.K.
发明人： Hiroshi UCHIDA , Hidemoto YAMAUCHI , Kento HAKAMATA
IPC分类号： G01T1/20 , G01T1/29
CPC分类号： G01T1/2008 , G01T1/164 , G01T1/2002 , G01T1/202
摘要： A radiation detector includes a light guide portion optically connecting a first segment positioned closest to the other side in a predetermined direction with a second segment positioned closest to the other side in the predetermined direction.
摘要翻译：辐射检测器包括光导部分，光学连接在预定方向上最靠近另一侧定位的第一部分与沿预定方向最靠近另一侧定位的第二部分。

48. 发明申请

US20160178761A1 LANTHANUM-YTTRIUM OXIDE SCINTILLATORS AND USE THEREOF 审中-公开
标题翻译：氧化铝氧化物扫描仪及其应用
公开(公告)号：US20160178761A1
公开(公告)日：2016-06-23
申请号：US14907601
申请日：2014-07-29
申请人： THE BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
发明人： Wei Chen
IPC分类号： G01T1/202 , C09K11/77 , G01T1/20
CPC分类号： G01T1/2023 , C09K11/7787 , G01T1/2018 , G01T1/202 , G21K4/00
摘要： The disclosure relates to lanthanum-yttrium oxide scintillators used for detecting radiation, such as X-rays, gamma rays and thermal neutron radiation and charged particles, in security, medical imaging, particle physics and other applications.
摘要翻译：本公开涉及用于检测辐射的镧 - 钇氧化物闪烁体，例如在安全性，医学成像，粒子物理学和其它应用中的X射线，γ射线和热中子辐射以及带电粒子。

49. 发明申请

US20160122639A1 METHOD OF FORMING A SCINTILLATION CRYSTAL INCLUDING A RARE EARTH HALIDE 审中-公开
标题翻译：形成包括稀土元素在内的晶体晶体的方法
公开(公告)号：US20160122639A1
公开(公告)日：2016-05-05
申请号：US14966610
申请日：2015-12-11
申请人： SAINT-GOBAIN CERAMICS & PLASTICS, INC.
发明人： Peter R. MENGE , Vladimir OUSPENSKI
IPC分类号： C09K11/77 , C30B29/12 , C30B11/04 , C30B15/04 , G01T1/202 , G01T1/20
CPC分类号： C09K11/7772 , C04B35/5152 , C04B35/553 , C04B2235/3206 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/3227 , C04B2235/3229 , C04B2235/3284 , C04B2235/9646 , C09K11/7773 , C30B11/04 , C30B15/04 , C30B29/12 , G01T1/2018 , G01T1/202 , G21K4/00
摘要： A scintillation crystal can include Ln(1-y)REyX3, wherein Ln represents a rare earth element, RE represents a different rare earth element, y has a value in a range of 0 to 1, and X represents a halogen. In an embodiment, RE is Ce, and the scintillation crystal is doped with Sr, Ba, or a mixture thereof at a concentration of at least approximately 0.0002 wt. %. In another embodiment, the scintillation crystal can have unexpectedly improved linearity and unexpectedly improved energy resolution properties. In a further embodiment, a radiation detection system can include the scintillation crystal, a photosensor, and an electronics device. Such a radiation detection system can be useful in a variety of radiation imaging applications.
摘要翻译：闪烁晶体可以包括Ln（1-y）REyX3，其中Ln表示稀土元素，RE表示不同的稀土元素，y的值在0至1的范围内，X表示卤素。在一个实施方案中，RE为Ce，并且闪烁晶体以至少约0.0002重量％的浓度掺杂有Sr，Ba或其混合物。％。在另一个实施例中，闪烁晶体可以具有意想不到的改善的线性度，并且意外地改善了能量分辨率特性。在另一个实施例中，辐射检测系统可以包括闪烁晶体，光电传感器和电子器件。这种放射线检测系统可用于各种辐射成像应用。

50. 发明申请

US20160116607A1 RADIATION DETECTOR, SCINTILLATOR PANEL, AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：辐射检测器，扫描器面板及其制造方法
公开(公告)号：US20160116607A1
公开(公告)日：2016-04-28
申请号：US14989242
申请日：2016-01-06
申请人： Kabushiki Kaisha Toshiba , Toshiba Electron Tubes & Devices Co., Ltd.
发明人： Hiroshi Horiuchi , Hiroshi Aida , Atsuya Yoshida
IPC分类号： G01T1/202 , C30B25/02 , C23C14/34 , C30B23/02 , C30B23/08 , C30B29/10 , G01T1/20 , C30B25/06
CPC分类号： G01T1/2023 , C09K11/628 , C23C14/0694 , C23C14/34 , C30B23/02 , C30B23/08 , C30B25/00 , C30B25/02 , C30B25/06 , C30B29/10 , C30B29/12 , C30B29/605 , G01T1/2018 , G01T1/202 , G21K2004/12
摘要： According to the embodiment, a radiation detector includes a photoelectric conversion substrate converting light to an electrical signal and a scintillator layer being in contact with the photoelectric conversion substrate and converting externally incident radiation to light. The scintillator layer is made of a phosphor containing Tl as an activator in CsI, which is a halide. A concentration of the activator in the phosphor is 1.6 mass %±0.4 mass %, and a concentration distribution of the activator in an in-plane direction and a film thickness direction is within ±15%.
摘要翻译：根据实施例，辐射检测器包括将光转换为电信号的光电转换基板和与光电转换基板接触并将外部入射的辐射转换成光的闪烁体层。闪烁体层由含有作为卤化物的CsI中的Tl作为活化剂的荧光体制成。荧光体中的活化剂的浓度为1.6质量％±0.4质量％，活化剂在面内方向和膜厚度方向上的浓度分布为±15％以内。

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