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公开(公告)号：US4665003A
公开(公告)日：1987-05-12
申请号：US760415
申请日：1985-07-30
申请人： Terumi Matsuda , Shumpeita Torii
发明人： Terumi Matsuda , Shumpeita Torii
CPC分类号： G21K4/00
摘要： In the stimulable phosphor sheet comprising a support, a phosphor layer containing a stimulable phosphor and a binder, and a protective film superposed in this order,the improvement in which at least the front end of the phosphor sheet is provided with a stiff reinforcing member extending along said end: orthe improvement in which at least a portion on the back surface adjoining the front end of the phosphor sheet is provided with a stiff reinforcing member extending in the width direction.
摘要翻译： 在包含支撑体，含有可刺激的荧光体和粘合剂的荧光体层以及依次叠加的保护膜的可刺激的荧光体片中，其中至少荧光体片的前端设置有刚性加强件， 或者在与荧光体片的前端邻接的背面的至少一部分上设置有在宽度方向上延伸的刚性加强构件的改进。
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公开(公告)号：US4816369A
公开(公告)日：1989-03-28
申请号：US3300
申请日：1987-01-14
申请人： Terumi Matsuda , Shumpeita Torii
发明人： Terumi Matsuda , Shumpeita Torii
CPC分类号： G21K4/00
摘要： In a stimulable phosphor sheet comprising a support, a phosphor layer containing a stimulable phosphor and a binder, and a protective film superposed in this order,the improvement in which at least the front end of the phosphor sheet is provided with a stiff reinforcing member extending along said end: orthe improvement in which at least a portion on the back surface adjoining the front end of the phosphor sheet is provided with a stiff reinforcing member extending in the width direction.
摘要翻译： 在包含支撑体，含有可刺激的荧光体和粘合剂的荧光体层以及以此顺序重叠的保护膜的可刺激的磷光体片中，其中至少荧光体片的前端设置有刚性加强件 或者在与荧光体片的前端邻接的背面的至少一部分上设置有在宽度方向上延伸的刚性加强构件的改进。
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公开(公告)号：US4733089A
公开(公告)日：1988-03-22
申请号：US821888
申请日：1986-01-27
申请人： Akira Kitada , Terumi Matsuda
发明人： Akira Kitada , Terumi Matsuda
CPC分类号： G03C5/17
摘要： A radiographic intensifying screen comprising a support and at least one phosphor layer comprising a binder and a phosphor dispersed therein. The sharpness of image provided by the screen and the adhesion between the phosphor layer and the support are both remarkably improved by providing onto the surface of the support a great number of pits having a mean depth of at least 1 .mu.m, a maximum depth of more than 1 ranging to 50 .mu.m, and a mean diameter at the opening of at least 1 .mu.m.
摘要翻译： 一种射线照相增强屏幕，包括支撑体和至少一个包含粘合剂和分散在其中的磷光体的磷光体层。 屏幕提供的图像的清晰度以及荧光体层和支撑体之间的粘附性通过在支撑体的表面上提供大量具有至少1μm的平均深度的凹坑，并且最大深度 超过1亩至50亩，平均直径至少为1亩。
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公开(公告)号：US4849630A
公开(公告)日：1989-07-18
申请号：US183967
申请日：1988-04-20
申请人： Nobutaka Fukai , Tsutomu Kimura , Terumi Matsuda
发明人： Nobutaka Fukai , Tsutomu Kimura , Terumi Matsuda
摘要： A cassette for erasing remnant radiation images on a stimulable phosphor sheet without the necessity of taking out the sheet includes a casing for accommodating the stimulable phosphor sheet and a cover pivotally mounted to the casing so as to be opened or closed. The cassette also includes a light reflecting member for reflecting or diffusing the light introduced from outside the cassette for irradiation on an image recording region of the sheet, or a light transmitting member for transmitting the light introduced from outside the cassette or the light from an inner light source, or a light emitting device mounted at least in register wiht the image recording area of the stimulable phosphor sheet contained in the cassette.An erasure device for a stimulable phosphor sheet employing the cassette is adapted to erase radiation energies stored in the sheet by irradiating the sheet with an erasure light, and includes a housing, a device provided in the housing for opening the cassette placed at a predetermined position within the housing and accommodating the stimulable phosphor sheet to be erased, and a light source device provided in the housing and adapted for irradiating the erasure light on the stimulable phosphor sheet within the cassette in the opened state. The arrangement is suitably applied to cases wherein the stimulable phosphor sheet is stored without being used for prolonged time, in which cases the sheet may be employed directly since the secondary erasure directly before usage of the sheet is not required.
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公开(公告)号：US4818880A
公开(公告)日：1989-04-04
申请号：US710209
申请日：1985-03-11
CPC分类号： G01T1/2014
摘要： A radiation image read-out apparatus comprises an optical system for scanning a stimulable phosphor sheet carrying a radiation image stored therein by stimulating rays, a light guide member for guiding light emitted by the stimulable phosphor sheet upon exposure to stimulating rays, and a photoelectric converter for detecting the guided light. A film for preventing reflection of stimulating rays is closely contacted with a light input face of the light guide member. Or, a filter for absorbing the stimulating rays reflected by the stimulable phosphor sheet and transmitting the light emitted by the stimulable phosphor sheet is positioned between the stimulating ray incidence point on the stimulable phosphor sheet and the light input face of the light guide member.
摘要翻译： 一种放射线图像读取装置，包括：用于通过刺激光线扫描携带其中存储的放射线图像的可刺激的荧光体片的光学系统;用于在暴露于刺激光线时引导由可刺激的荧光体片发射的光的导光部件;以及光电转换器 用于检测导光。 用于防止刺激光线反射的胶片与导光部件的光输入面紧密接触。 或者，用于吸收可刺激的荧光体片反射的刺激光线并透射由可刺激的荧光体片发射的光的滤光器位于可刺激的荧光体片材上的刺激射线入射点与导光部件的光输入面之间。
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公开(公告)号：US5077144A
公开(公告)日：1991-12-31
申请号：US77985
申请日：1987-07-27
申请人： Kenji Takahashi , Terumi Matsuda
发明人： Kenji Takahashi , Terumi Matsuda
CPC分类号： C09K11/7731 , C09K11/7729 , C09K11/7734 , G21K4/00
摘要： A divalent europium activated complex halide phosphor having the formula:Me.sup.II FX.multidot.aMe.sup.I X'.multidot.bMe'.sup.II X".sub.2 .multidot.cMe.sup.III X"'.sub.3 .multidot.dA:eEu.sup.2+in which Me.sup.II is at least one alkaline earth metal selected from the group consisting of Ba, Sr and Ca; Me.sup.I is at least one alkali metal selected from the group consisting of Li, Na, K, Rb and Cs; Me'.sup.II is at least one divalent metal selected from the group consisting of Be and Mg; Me.sup.III is at least one trivalent metal selected from the group consisting of Al, Ga, In and Tl; A is a metal oxide; X is at least one halogen selected from the group consistingo of Cl, Br and I; each of X', X" and X"' is at least one halogen selected from the group consisting of F, Cl, Br and I; a, b and c are numbers satisfying the conditions of 0.ltoreq.a.ltoreq.10.sup.-2, 0.ltoreq.b.ltoreq.10.sup.-2, 0.ltoreq.c.ltoreq.10.sup.-2, and a+b+c.gtoreq.10.sup.-6 ; and d and e are numbers satisfying the conditions of 0.ltoreq.d.ltoreq.0.5 and 0.ltoreq.e.ltoreq.0.2, respectively. A radiographic intensifying screen containing said phosphor is also disclosed.
摘要翻译： 具有下式的MeeFXxaMeIX'xbMe'IIX''2xcMeIIIX“3xdA：eEu2 +的二价铕活化复合卤化物荧光体，其中MeII是选自Ba，Sr和Ca中的至少一种碱土金属; MeI是选自Li，Na，K，Rb和Cs中的至少一种碱金属; Me'II是选自Be和Mg中的至少一种二价金属; MeIII是选自Al，Ga，In和Tl中的至少一种三价金属; A是金属氧化物; X是选自Cl，Br和I的至少一种卤素; X'，X“和X”'中的每一个是选自由F，Cl，Br和I组成的组中的至少一种卤素; a，b和c是满足0≤a≤0.2,0≤b≤10-2,0≤c≤10-2的条件的数，a + b + c> / = 10-6; d和e分别满足0≤d≤0.5和0≤e≤0.2的条件的数字。 还公开了含有所述荧光体的射线照相增强屏。
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公开(公告)号：US4928016A
公开(公告)日：1990-05-22
申请号：US281414
申请日：1988-12-08
申请人： Nobufumi Mori , Katsuaki Muraishi , Terumi Matsuda , Masahiro Ohnishi , Hiromi Nunome , Tadao Koyama , Tetsuo Oikawa
发明人： Nobufumi Mori , Katsuaki Muraishi , Terumi Matsuda , Masahiro Ohnishi , Hiromi Nunome , Tadao Koyama , Tetsuo Oikawa
CPC分类号： H01J37/224 , G03B27/585
摘要： A rack for housing recording media for an electron microscope includes a vertically movable rack for accommodating the recording media and composed of a plurality of shelves, and a unit for pushing out the recording media as well as a unit for entrance and exit of the recording media are provided at a predetermined height position. Two-dimensional sensors or cassettes for photographic films are accommodated within the rack. For photography, the rack is moved up and down to extract the desired two-dimensional sensors or cassettes for photographic films by the recording media pushing unit and the exit unit. After photography, the recording media are returned by the recording media entrance unit to the original position in the rack, so that a single magazine suffices for the receiving magazine and the feed magazine.
摘要翻译： 用于容纳用于电子显微镜的记录介质的机架包括用于容纳记录介质并由多个搁架构成的可垂直移动的架，以及用于推出记录介质的单元以及用于记录介质的入口和出口的单元 设置在预定高度位置。 用于摄影胶片的二维传感器或盒式磁带容纳在机架内。 对于摄影，机架上下移动以通过记录介质推动单元和出口单元提取用于摄影胶片的所需二维传感器或盒。 拍摄后，记录介质由记录介质入口单元返回到机架中的原始位置，从而单个的杂志足以用于接收盒和进纸盒。
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8.发明授权Radiation image read-out apparatus including selective stimulating ray reflection preventing means 失效包括选择性刺激射线反射防止装置的放射图像读出装置
公开(公告)号：US4680473A
公开(公告)日：1987-07-14
申请号：US710255
申请日：1985-03-11
CPC分类号： G01T1/2014
摘要： A radiation image read-out apparatus comprises an optical system for scanning a stimulable phosphor sheet carrying a radiation image stored therein by stimulating rays, a light guide member for guiding light emitted by the stimulable phosphor sheet upon exposure to stimulating rays, a light guiding mirror for reflecting the emitted light to the light guide member, and a photoelectric converter for detecting the light guided by the light guide member. The light guiding mirror is provided with a reflection plane which reflects the light emitted by the stimulable phosphor sheet and which does not reflect stimulating rays. Or, a filter for absorbing the stimulating rays reflected by the stimulable phosphor sheet and transmitting the light emitted by the stimulable phosphor sheet is positioned between the scanned portion of the stimulable phosphor sheet and the light guiding mirror.
摘要翻译： 放射线图像读出装置包括：光学系统，用于通过刺激光线扫描携带其中存储的放射线图像的可刺激的荧光体片;导光部件，用于在暴露于刺激光线时引导由可刺激的荧光体片发射的光;导光镜 用于将发射的光反射到导光构件，以及光电转换器，用于检测由导光构件引导的光。 导光镜设置有反射由可刺激的荧光体片发射的光并且不反射刺激光线的反射平面。 或者，用于吸收由可刺激的荧光体片反射的刺激光线并透射由可刺激的荧光体片发射的光的滤光器位于可刺激的荧光体片的扫描部分和导光镜之间。
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公开(公告)号：US4575635A
公开(公告)日：1986-03-11
申请号：US496278
申请日：1983-05-18
申请人： Satoshi Arakawa , Terumi Matsuda
发明人： Satoshi Arakawa , Terumi Matsuda
CPC分类号： G03C5/17
摘要： A radiation image storage panel comprising a support and at least one phosphor layer comprising a binder and a stimulable phosphor dispersed therein. The sharpness of image provided by the storage panel and the adhesion between the phosphor layer and the support are both remarkably improved by providing the surface of support with a great number of pits having a mean depth of at least 1 .mu.m, a maimum depth of more than 1 to 100 .mu.m, and a mean diameter at the opening of at least 1 .mu.m.
摘要翻译： 一种辐射图像存储面板，包括支撑体和至少一个包含粘合剂和分散在其中的可刺激磷光体的磷光体层。 存储面板提供的图像的清晰度以及荧光体层和支撑体之间的粘附性通过提供具有至少1μm的平均深度的大量凹坑的支撑表面而显着提高， 大于1至100亩，开口处的平均直径至少为1微米。
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公开(公告)号：US4572955A
公开(公告)日：1986-02-25
申请号：US545163
申请日：1983-10-25
摘要： A radiation image storage panel comprising a support and a phosphor layer provided thereon which comprises a binder and a stimulable phosphor dispersed therein, characterized in that a friction-reducing layer having a surface of a friction coefficient of not more than 0.6 is provided on the support-side surface and/or the phosphor layer-side surface thereof.
摘要翻译： 一种包括支撑体和设置在其上的荧光体层的放射线图像存储面板，其包括分散在其中的粘合剂和可刺激的荧光体，其特征在于，具有不大于0.6的摩擦系数表面的摩擦减小层设置在所述支撑体 侧表面和/或其荧光体层侧表面。
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