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31. 发明授权

US06528812B1 Radiation image read-out method and apparatus 失效
标题翻译：辐射图像读出方法和装置
公开(公告)号：US06528812B1
公开(公告)日：2003-03-04
申请号：US09596519
申请日：2000-06-19
申请人： Paul Leblans , Luc Struye
发明人： Paul Leblans , Luc Struye
IPC分类号： G03B4208
CPC分类号： G01N23/04 , A61B6/4216 , A61B6/502 , G01T1/2012 , G01T1/2014 , G03B42/02 , G03B42/028
摘要： A radiation image that has been stored in photostimulable phosphor screen comprising a divalent europium activated cesium halide is read out by stimulating the phosphor screen by means of stimulating radiation, detecting light emitted by the phosphor screen upon stimulation and converting the detected light into a signal representation of said radiation image. After read out the phosphor screen is erased by exposing it to erasing light emitted by at least one electroluminescent lamp or by an array of light emitting diodes.
摘要翻译：已经存储在包含二价铕活化铯卤化物的可光激励荧光屏中的放射线图像通过刺激荧光屏来刺激荧光屏而被读出，在刺激时检测由荧光屏发出的光，并将检测到的光转换成信号表示的所述辐射图像。在读出之后，通过将荧光屏暴露于擦除由至少一个电致发光灯发射的光或通过一组发光二极管而消除荧光屏。

32. 发明授权

US06512240B1 Method and apparatus for reading a radiation image that has been stored in a photostimulable screen 失效
标题翻译：用于读取已经存储在可光激励屏幕中的辐射图像的方法和装置
公开(公告)号：US06512240B1
公开(公告)日：2003-01-28
申请号：US09595487
申请日：2000-06-16
申请人： Paul Leblans , Luc Struye
发明人： Paul Leblans , Luc Struye
IPC分类号： A61B600
CPC分类号： C09K11/7733 , A61B6/4216 , A61B6/502 , G01T1/2012 , G01T1/2014 , G01T1/2016 , G21K4/00
摘要： A radiation image read out method and apparatus including stimulating a divalent europium activated cesium halide phosphor screen wherein the halide is at least one of chloride and bromide, that has been exposed to a radiation image, detecting light emitted by the phosphor screen upon stimulation, and erasing the phosphor screen by exposing it to erasing light emitted by at least one laser source.
摘要翻译：一种放射线图像读出方法和装置，包括刺激二价铕活化铯卤化物荧光屏，其中卤化物是已经暴露于辐射图像中的氯化物和溴化物中的至少一种，在刺激时检测由荧光屏发射的光，以及通过将荧光屏暴露于擦除由至少一个激光源发射的光来消除荧光屏。

33. 发明授权

US07378676B2 Stimulable phosphor screens or panels and manufacturing control thereof 失效
标题翻译：可刺激的荧光屏或面板及其制造控制
公开(公告)号：US07378676B2
公开(公告)日：2008-05-27
申请号：US11490689
申请日：2006-07-21
申请人： Luc Struye , Paul Leblans
发明人： Luc Struye , Paul Leblans
IPC分类号： A61B6/00
CPC分类号： G21K4/00 , C09K11/7733
摘要： Stimulable phosphor screens, sheets or panels having alkali metal halide storage phosphors have been disclosed, said phosphors showing emission of red light, after stimulation with an ultraviolet radiation source having a radiation emission maximum of 365 nm, wherein an intensity of red light is not higher than 10% of the blue light emission intensity, and wherein both emission intensities having been measured after stimulation of the said storage phosphors in the phosphor layer of the panel, having stored energy from radiation in the wavelength range shorter than 350 nm.
摘要翻译：已经公开了具有碱金属卤化物存储荧光体的可刺激的荧光屏，片或面板，所述荧光体在用具有365nm的辐射发射最大值的紫外线辐射源刺激之后显示出红光的发射，其中红光强度不高超过蓝色发光强度的10％，并且其中已经在面板的荧光体层中刺激所述存储荧光体之后测量了两个发射强度，其具有在比350nm波长范围内的辐射存储的能量。

34. 发明申请

US20080035857A1 Method of manufacturing a radiation image storage panel 审中-公开
标题翻译：辐射图像存储面板的制造方法
公开(公告)号：US20080035857A1
公开(公告)日：2008-02-14
申请号：US11825499
申请日：2007-07-06
申请人： Luc Struye , Paul Leblans , Jean-Pierre Tahon
发明人： Luc Struye , Paul Leblans , Jean-Pierre Tahon
IPC分类号： G03C5/16
CPC分类号： G21K4/00 , C09K11/7733 , G21K2004/06
摘要： In a method of manufacturing a radiation image storage phosphor plate, comprising in its phosphor layer a storage phosphor of the type having an alkali metal halide salt as a main component and a lanthanide as a dopant, the plate after having been manufactured is uniformly exposed, i.e., exposed with a constant intensity and with a homogeneous energy distribution over its whole surface area, in order to absorb an X-ray dose in the range from 1 to 10 Gy.
摘要翻译：在制造放射线图像存储磷光体板的方法中，在其荧光体层中包含具有碱金属卤化物盐作为主要成分和镧系元素作为掺杂剂的储存荧光体，制造后的板均匀地曝光，即在其整个表面积上以恒定的强度和均匀的能量分布曝光，以便吸收1至10Gy范围内的X射线剂量。

35. 发明授权

US07186996B2 System for reading out storage phosphor screens 失效
标题翻译：读出存储荧光屏的系统
公开(公告)号：US07186996B2
公开(公告)日：2007-03-06
申请号：US10913955
申请日：2004-08-06
申请人： Luc Struye , Luc Vanmaele , Paul Leblans
发明人： Luc Struye , Luc Vanmaele , Paul Leblans
IPC分类号： G03B42/08
CPC分类号： G03B42/08
摘要： A system has been described for reading out stimulable phosphor screens, plates or panels, whether or not differing from each other in phosphor composition or phosphor layer arrangement, after exposing said screens to X-rays. Said system comprises at least one source of stimulating radiation, an array of transducer elements arranged for detecting light emitted upon stimulation and for converting said light into a signal representation of said image. Said system further comprises filtering means for preventing light, emitted by said source of stimulation light, from being detected by said transducer elements, wherein said filtering means transmits light with a high transmission efficiency for emitted blue light upon stimulation and low transmission for radiation from the stimulating laser source.
摘要翻译：已经描述了在将所述屏幕暴露于X射线之后，读出可激发的荧光屏，板或面板的系统，无论它们是在荧光体组成还是磷光体层布置中彼此不同。所述系统包括至少一个刺激辐射源，一组换能器元件，其布置用于检测在刺激时发射的光并将所述光转换成所述图像的信号表示。所述系统还包括用于防止由所述激发光源发射的光被所述换能器元件检测的滤光装置，其中所述滤光装置在刺激时透射具有高发射效率的光，并且对于来自刺激激光源。

36. 发明授权

US07180086B2 System for reading out a plurality of differing storage phosphor screens 失效
标题翻译：用于读出多个不同存储荧光屏的系统
公开(公告)号：US07180086B2
公开(公告)日：2007-02-20
申请号：US10967716
申请日：2004-10-18
申请人： Paul Leblans , Luc Struye
发明人： Paul Leblans , Luc Struye
IPC分类号： G03B42/08
CPC分类号： G21K4/00 , C09K11/7733
摘要： A system has been described for reading out a plurality of stimulable phosphor screens, plates or panels, after exposing said screens to X-rays having an energy in the range from 25 up to 150 kVp, the screens being selected from the group consisting of binder containing powder screens and binderless, crystalline or amorphous phosphor layer screens; wherein said phosphors are divalent europium activated alkali halide type phosphors wherein said halide is at least one of bromide or a combination of bromide with at least one of chloride and iodide, or divalent europium activated alkaline earth metal halide phosphors, wherein said halide is at least one of fluoride, chloride, bromide and iodide or a combination thereof, and wherein said screens are consecutively subjected to following steps of stimulating said phosphor screens by means of stimulation energy; detecting stimulated emission energy, emitted by the phosphor screen upon stimulation; converting detected energy into a signal representation of said radiation image; erasing said phosphor screen by exposing it to erasing energy; wherein differences in maximum wavelength of stimulation spectra of said differing screens are in the range from 10 nm up to 100 nm, wherein differences in maximum wavelength of stimulated emission spectra of said differing screens are in the range from 10 nm up to 150 nm, and wherein filtering means are provided for preventing stimulation radiation from being detected by detecting means, and for transmitting radiation emitted upon stimulation.
摘要翻译：已经描述了一种系统，用于在将所述屏幕暴露于具有25至150kVp范围内的能量的X射线之后，读出多个可刺激的荧光屏，板或面板，所述屏幕选自粘合剂含有粉末筛网和无粘合剂，结晶或无定形磷光体层筛; 其中所述磷光体是二价铕活化碱金属卤化物型磷光体，其中所述卤化物是溴化物或溴化物与至少一种氯化物和碘化物或二价铕活化碱土金属卤化物荧光体中的至少一种，其中所述卤化物至少是氟化物，氯化物，溴化物和碘化物之一或其组合，并且其中所述筛网连续地经受以下步骤：通过刺激能量刺激所述荧光屏; 检测荧光屏在刺激时发射的受激发射能量; 将检测到的能量转换成所述辐射图像的信号表示; 通过将所述荧光屏暴露于擦除能量来擦除所述荧光屏; 其中所述不同屏幕的刺激光谱的最大波长的差异在10nm至100nm的范围内，其中所述不同屏幕的受激发射光谱的最大波长的差异在10nm至150nm的范围内，以及其中提供了滤波装置，用于防止刺激辐射被检测装置检测，并用于传送在刺激时发射的辐射。

37. 发明申请

US20060163538A1 Storage phosphor providing improved speed 审中-公开
标题翻译：存储荧光粉提供改进的速度
公开(公告)号：US20060163538A1
公开(公告)日：2006-07-27
申请号：US11298722
申请日：2005-12-09
申请人： Gabi Schierning , Miroslaw Batentschuk , Andres Osvet , Albrecht Winnacker , Luc Struye , Johan Lamotte , Jean-Pierre Tahon , Paul Leblans
发明人： Gabi Schierning , Miroslaw Batentschuk , Andres Osvet , Albrecht Winnacker , Luc Struye , Johan Lamotte , Jean-Pierre Tahon , Paul Leblans
IPC分类号： C09K11/08
CPC分类号： G21K4/00 , G21K2004/06
摘要： In a storage phosphor sheet, plate or panel, comprising a needle-shaped storage or photostimulable phosphor, said needle-shaped phosphor comprising a host or matrix compound and a dopant or activator compound or element in an amount of less than 0.01 mole % versus said host or matrix compound, said needle-shaped phosphor further comprises, as inclusions or precipitates, particles having a size in the range from 10−3 μm up to 10 μm, wherein said particles are present as ferroelectric particles, providing said panel with ferro-electric properties.
摘要翻译：在包含针状储存或可光刺激的荧光体的存储荧光体片，板或面板中，所述针状荧光体包含主体或基质化合物，并且掺杂剂或活化剂化合物或元素的量小于0.01摩尔％主体或基质化合物，所述针状荧光体还包含作为夹杂物或沉淀物的粒径在10 -3μm至10μm以下的颗粒，其中所述颗粒以铁电粒子形式存在，为所述面板提供铁电性能。

38. 发明授权

US07057188B2 X-ray cassette for computed radiography and method for use thereof 失效
标题翻译：用于计算机X线摄影的X射线盒及其使用方法
公开(公告)号：US07057188B2
公开(公告)日：2006-06-06
申请号：US10644191
申请日：2003-08-20
申请人： Luc Struye , Paul Leblans
发明人： Luc Struye , Paul Leblans
IPC分类号： G03B42/08 , G21K4/00
CPC分类号： G03B42/04
摘要： An X-ray cassette for computed radiography is provided, said cassette having a form of a hollow box comprising top and bottom, front and rear, and lateral sides, said top and bottom sides having width dimensions, between said lateral sides, and depth dimensions, between said front and rear sides, which are substantially greater than the dimensions of said front, rear and lateral sides, between said top and bottom sides, wherein said bottom side and said front, rear and lateral sides have a higher material stiffness than the top side and wherein said top side is a deformable carrier or support material, supporting a storage or stimulable phosphor sheet layer.
摘要翻译：提供了一种用于计算机X线摄影的X射线盒，所述盒具有包括顶部和底部，前部和后部以及侧面的中空盒的形式，所述顶侧和底侧在所述横向侧之间具有宽度尺寸，并且具有深度尺寸在所述前侧和后侧之间，其大体上大于所述前侧和后侧之间的所述前侧和后侧的尺寸，其中所述底侧和所述前侧后侧和后侧具有比所述顶侧和后侧更高的材料刚度并且其中所述顶侧是可变形载体或支撑材料，其支撑储存或可刺激的荧光粉片层。

39. 发明申请

US20060030738A1 Device provided with a dedicated dye compound 失效
标题翻译：设有专用染料化合物的装置
公开(公告)号：US20060030738A1
公开(公告)日：2006-02-09
申请号：US10913010
申请日：2004-08-06
申请人： Luc Vanmaele , Paul Leblans , Luc Struye
发明人： Luc Vanmaele , Paul Leblans , Luc Struye
IPC分类号： C07F9/02
CPC分类号： G02B5/223
摘要： A device comprises at least one organophosphonium transition metal dye or is provided with a filter, comprising at least one organophosphonium transition metal dye, wherein, in a particular embodiment said device is selected from the group consisting of a scanner, a digitizer, a display and a photographic device.
摘要翻译：一种装置包含至少一种有机鏻过渡金属染料或提供有过滤器，其包含至少一种有机鏻过渡金属染料，其中在特定实施方案中，所述装置选自扫描仪，数字化仪，显示器和摄影器材。

40. 发明申请

US20050087707A1 System for reading out a plurality of differing storage phosphor screens 失效
标题翻译：用于读出多个不同存储荧光屏的系统
公开(公告)号：US20050087707A1
公开(公告)日：2005-04-28
申请号：US10967716
申请日：2004-10-18
申请人： Paul Leblans , Luc Struye
发明人： Paul Leblans , Luc Struye
IPC分类号： G21K4/00 , C09K11/00 , C09K11/08 , C09K11/61 , C09K11/77 , G03B42/02 , G03B42/08 , H04N1/04
CPC分类号： G21K4/00 , C09K11/7733
摘要： A system has been described for reading out a plurality of stimulable phosphor screens, plates or panels, after exposing said screens to X-rays having an energy in the range from 25 up to 150 kVp, the screens being selected from the group consisting of binder containing powder screens and binderless, crystalline or amorphous phosphor layer screens; wherein said phosphors are divalent europium activated alkali halide type phosphors wherein said halide is at least one of bromide or a combination of bromide with at least one of chloride and iodide, or divalent europium activated alkaline earth metal halide phosphors, wherein said halide is at least one of fluoride, chloride, bromide and iodide or a combination thereof, and wherein said screens are consecutively subjected to following steps of stimulating said phosphor screens by means of stimulation energy; detecting stimulated emission energy, emitted by the phosphor screen upon stimulation; converting detected energy into a signal representation of said radiation image; erasing said phosphor screen by exposing it to erasing energy; wherein differences in maximum wavelength of stimulation spectra of said differing screens are in the range from 10 nm up to 100 nm, wherein differences in maximum wavelength of stimulated emission spectra of said differing screens are in the range from 10 nm up to 150 nm, and wherein filtering means are provided for preventing stimulation radiation from being detected by detecting means, and for transmitting radiation emitted upon stimulation.
摘要翻译：已经描述了一种系统，用于在将所述屏幕暴露于具有25至150kVp范围内的能量的X射线之后，读出多个可刺激的荧光屏，板或面板，所述屏幕选自粘合剂含有粉末筛网和无粘合剂，结晶或无定形磷光体层筛; 其中所述磷光体是二价铕活化碱金属卤化物型磷光体，其中所述卤化物是溴化物或溴化物与至少一种氯化物和碘化物或二价铕活化碱土金属卤化物荧光体中的至少一种，其中所述卤化物至少是氟化物，氯化物，溴化物和碘化物之一或其组合，并且其中所述筛网连续地经受以下步骤：通过刺激能量刺激所述荧光屏; 检测荧光屏在刺激时发射的受激发射能量; 将检测到的能量转换成所述辐射图像的信号表示; 通过将所述荧光屏暴露于擦除能量来擦除所述荧光屏; 其中所述不同屏幕的刺激光谱的最大波长的差异在10nm至100nm的范围内，其中所述不同屏幕的受激发射光谱的最大波长的差异在10nm至150nm的范围内，以及其中提供了滤波装置，用于防止刺激辐射被检测装置检测，并用于传送在刺激时发射的辐射。

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