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1. 发明授权

US4400619A Method of and apparatus for obtaining a radiation image by use of a stimulable phospher 失效
标题翻译：通过使用可刺激的磷光体获得放射线图像的方法和装置
公开(公告)号：US4400619A
公开(公告)日：1983-08-23
申请号：US168795
申请日：1980-07-11
申请人： Noboru Kotera , Shusaku Eguchi , Masanori Teraoka , Kenji Takahashi , Junji Miyahara
发明人： Noboru Kotera , Shusaku Eguchi , Masanori Teraoka , Kenji Takahashi , Junji Miyahara
IPC分类号： G03B42/02 , A61B6/00 , C09K11/00 , C09K11/56 , C09K11/59 , C09K11/64 , C09K11/77 , G01N23/04 , G03C5/17 , G21K4/00 , G01T1/11
CPC分类号： G21K4/00 , C09K11/7705 , G03C5/17
摘要： A radiation image conversion panel is made of a stimulable phosphor which stores radiation energy when exposed to a radiation and emits light when stimulated by visible light or infrared rays. The panel is subjected to excitation before it is exposed to a radiation for recording or storing a radiation image therein by exposing the panel to light having a wavelength within the range of stimulating light wavelength of the stimulable phosphor used in the panel. By exciting the panel before exposure to radiation, the energy of radiation stored therein which will cause a noise is removed therefrom.
摘要翻译：辐射图像转换面板由可激发的荧光体制成，当被可见光或红外线刺激时，辐射能量暴露于辐射时会发出光。在将面板暴露于用于记录或存储放射线图像的辐射之前，面板经受激发，该面板暴露于在面板中所使用的刺激性荧光体的波长范围内的波长的光。通过在暴露于辐射之前对面板进行激励，从其中消除存在其中将引起噪音的辐射能量。

2. 发明授权

US4394581A Radiation image storage panel 失效
标题翻译：辐射图像存储面板
公开(公告)号：US4394581A
公开(公告)日：1983-07-19
申请号：US156520
申请日：1980-06-05
申请人： Kenji Takahashi , Hisashi Yamazaki , Junji Miyahara , Noboru Kotera , Shusaku Eguchi , Norio Miura
发明人： Kenji Takahashi , Hisashi Yamazaki , Junji Miyahara , Noboru Kotera , Shusaku Eguchi , Norio Miura
IPC分类号： G03B42/02 , F21K2/00 , G01T1/10 , G03C5/17 , G21K4/00 , H05B33/00
CPC分类号： G21K4/00 , F21K2/00 , G01T1/10 , G03C5/17
摘要： A radiation image storage panel having a fluorescent layer which comprises a binder and a stimulable phosphor dispersed therein. Further, the panel is colored with a colorant so that the mean reflectance of the panel in the wavelength region of the stimulating rays of the stimulable phosphor is lower than the mean reflectance of the panel in the wavelength region of the light emitted by the stimulable phosphor upon stimulation thereof. The panel provides an image of high sharpness.
摘要翻译：一种具有荧光层的辐射图像存储面板，其包含粘合剂和分散在其中的可刺激荧光体。此外，面板用着色剂着色，使得可刺激的荧光体的刺激光线的波长区域中的面板的平均反射率低于由可刺激的荧光体发射的光的波长区域中的面板的平均反射率刺激后。面板提供高清晰度的图像。

3. 发明授权

US4800136A Radiation image storage panel 失效
标题翻译：辐射图像存储面板
公开(公告)号：US4800136A
公开(公告)日：1989-01-24
申请号：US49024
申请日：1987-05-13
申请人： Satoshi Arakawa , Junji Miyahara , Kenji Takahashi
发明人： Satoshi Arakawa , Junji Miyahara , Kenji Takahashi
IPC分类号： G21K4/00 , G03C5/16
CPC分类号： G21K4/00
摘要： A radiation image storage panel comprising a support and phosphor layers provided thereon which comprises a binder and a stimulable phosphor dispersed therein, characterized in that said phosphor layer include at least two layers of the first phosphor layer provided on the support and the second phosphor layer provided on the side nearer to the front surface of the panel than said first phosphor layer, and that the mixing ratio of the binder to the stimulable phosphor in the first phosphor layer is larger than the mixing ratio of the binder to the stimulable phosphor in the second phosphor layer.
摘要翻译：一种辐射图像存储面板，包括支撑体和设置在其上的荧光体层，其包括粘合剂和分散在其中的可刺激荧光体，其特征在于，所述荧光体层包括设置在所述支撑体上的所述第一荧光体层的至少两层和设置在所述第二荧光体层在比所述第一荧光体层更靠近面板的前表面的一侧，并且第一荧光体层中的粘合剂与可刺激的荧光体的混合比大于第二荧光体层中的粘合剂与可刺激的荧光体的混合比磷光体层。

4. 发明授权

US4368390A Radiation image storage panel 失效
标题翻译：辐射图像存储面板
公开(公告)号：US4368390A
公开(公告)日：1983-01-11
申请号：US168794
申请日：1980-07-11
申请人： Kenji Takahashi , Junji Miyahara
发明人： Kenji Takahashi , Junji Miyahara
IPC分类号： G03B42/02 , A61B6/00 , G01N23/04 , G01T1/00 , G03C5/16 , G21K4/00 , G01F1/20
CPC分类号： G21K4/00 , G03C5/16
摘要： A radiation image storage panel having a fluorescent layer which comprises a binder and a stimulable phosphor dispersed therein. Further, the panel has a light-reflecting metallic layer on one side thereof with respect to the fluorescent layer opposite to the side exposed to the stimulating rays for said stimulable phosphor. The panel provides an image of high sharpness.
摘要翻译：一种具有荧光层的辐射图像存储面板，其包含粘合剂和分散在其中的可刺激荧光体。此外，面板相对于与暴露于所述可刺激荧光体的刺激光线的一侧相反的荧光层，在其一侧具有光反射金属层。面板提供高清晰度的图像。

5. 发明授权

US4651220A Method of recording and reproducing images produced by an electron microscope 失效
标题翻译：记录和再现由电子显微镜产生的图像的方法
公开(公告)号：US4651220A
公开(公告)日：1987-03-17
申请号：US786080
申请日：1985-10-10
申请人： Yuichi Hosoi , Junji Miyahara , Nobufumi Mori , Kenji Takahashi
发明人： Yuichi Hosoi , Junji Miyahara , Nobufumi Mori , Kenji Takahashi
IPC分类号： G01Q30/02 , G01Q30/04 , G01T1/29 , H01J37/22 , H04N1/10
CPC分类号： H01J37/224 , G01T1/2012
摘要： A stimulable phosphor sheet is exposed to an electron beam having passed through a specimen in an electron microscope to record a first magnified image of the specimen on the sheet. A stimulating energy is applied to the sheet for discharging light therefrom which represents the first magnified image. The light discharged from the image sensor is photoelectrically detected to reproduce the first magnified image which can be observed to attain a desired focused condition and/or a desired field on the electron microscope. Then, the same or another stimulable phosphor sheet is exposed to the electron beam to record a second magnified image of the specimen on the sheet, and the second magnified image is reproduced as a final image under the desired focused condition and/or with the desired field.
摘要翻译：将可刺激的荧光体片暴露于通过电子显微镜中的样品的电子束，以将样品的第一放大图像记录在片材上。刺激能量被施加到片材上，用于从其中排出代表第一放大图像的光。从图像传感器排出的光被光电检测，以再现可以观察到的第一放大图像，以获得期望的聚焦条件和/或电子显微镜上所需的场。然后，将相同或另一种可刺激的荧光粉片暴露于电子束，以将样品的第二放大图像记录在片材上，并且将第二放大图像作为最终图像在期望的聚焦条件和/或期望的条件下再现领域。

6. 发明授权

US4380702A Radiation image storage panel 失效
标题翻译：辐射图像存储面板
公开(公告)号：US4380702A
公开(公告)日：1983-04-19
申请号：US168801
申请日：1980-07-11
申请人： Kenji Takahashi , Junji Miyahara
发明人： Kenji Takahashi , Junji Miyahara
IPC分类号： G03B42/02 , A61B6/00 , G01N23/04 , G01T1/29 , G03C5/16 , G21K4/00
CPC分类号： G03C5/16 , G01T1/2012
摘要： A radiation image storage panel having a fluorescent layer which comprises a binder and a stimulable phosphor dispersed therein. Further, the panel has a light-reflecting white pigment layer on one side thereof with respect to the fluorescent layer opposite to the side exposed to the stimulating rays for said stimulable phosphor. The panel provides an image of high sharpness.
摘要翻译：一种具有荧光层的辐射图像存储面板，其包含粘合剂和分散在其中的可刺激荧光体。此外，面板在与暴露于所述可刺激荧光体的刺激光线的一侧相对的荧光层的一侧具有光反射白色颜料层。面板提供高清晰度的图像。

7. 发明授权

US4350893A Radiation image storage panel 失效
标题翻译：辐射图像存储面板
公开(公告)号：US4350893A
公开(公告)日：1982-09-21
申请号：US144656
申请日：1980-04-28
申请人： Kenji Takahashi , Junji Miyahara
发明人： Kenji Takahashi , Junji Miyahara
IPC分类号： G03B42/02 , G01T1/29 , G03C5/16 , G21K4/00 , H05B33/00
CPC分类号： G03C5/16 , G01T1/2012 , G21K4/00
摘要： A radiation image storage panel having a fluorescent layer which comprises a binder and a stimulable phosphor dispersed therein. The fluorescent layer further contains a white powder dispersed therein in an amount of 0.01 to 1 parts by weight per one part by weight of the stimulable phosphor. The panel provides an image of high sharpness.
摘要翻译：一种具有荧光层的辐射图像存储面板，其包含粘合剂和分散在其中的可刺激荧光体。荧光层还含有分散在其中的白色粉末，其量为每一份重量的可刺激荧光体为0.01至1重量份。面板提供高清晰度的图像。

8. 发明授权

US4950559A Radiation image storage panel 失效
标题翻译：辐射图像存储面板
公开(公告)号：US4950559A
公开(公告)日：1990-08-21
申请号：US333723
申请日：1989-04-04
申请人： Satoshi Arakawa , Junji Miyahara , Kenji Takahashi
发明人： Satoshi Arakawa , Junji Miyahara , Kenji Takahashi
IPC分类号： G21K4/00
CPC分类号： G21K4/00
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 light-reflecting layer containing a white pigment is provided between the support and the phosphor layer and that said light-reflecting layer is colored with a colorant capable of absorbing a portion of stimulating rays for the stimulable phosphor.
摘要翻译：一种包括支撑体和设置在其上的磷光体层的放射线图像存储面板，其包括粘合剂和分散在其中的可刺激磷光体，其特征在于，在所述支撑体和所述荧光体层之间设置包含白色颜料的光反射层，并且所述光 - 反射层用能够吸收可刺激荧光体的刺激射线的一部分的着色剂着色。

9. 发明授权

US4700071A Method of recording and reproducing an electron microscope image 失效
标题翻译：记录和再现电子显微镜图像的方法
公开(公告)号：US4700071A
公开(公告)日：1987-10-13
申请号：US818663
申请日：1986-01-14
申请人： Nobufumi Mori , Yuichi Hosoi , Kenji Takahashi , Junji Miyahara
发明人： Nobufumi Mori , Yuichi Hosoi , Kenji Takahashi , Junji Miyahara
IPC分类号： H01J37/26 , G01Q30/02 , G01Q30/04 , G01T1/29 , H01J37/22 , H04N1/407 , G01N23/04 , H01J37/24
CPC分类号： H01J37/224 , G01T1/2014 , H04N1/4076
摘要： A two-dimensional image sensor such as a stimulable phosphor sheet is exposed under vacuum to an electron beam that has passed through a specimen to cause the two-dimensional image sensor to store the energy of the electron beam, then stimulating energy is applied to the two-dimensional image sensor for discharging light therefrom which represents the stored energy of the electron beam, and the light discharged from the two-dimensional image sensor is photoelectrically detected to produce an image signal. A reference image signal is also produced in a similar manner by exposing the two-dimensional image sensor to an electron beam that has not passed through the specimen. One of the first-mentioned image signal and the reference image signal is subtracted from the other per pixel to generate a difference signal, from which an electron microscope image of the specimen is reproduced.
摘要翻译：诸如可刺激的荧光体片的二维图像传感器在真空下暴露于已经通过样本的电子束，以使二维图像传感器存储电子束的能量，然后将刺激能量施加到二维图像传感器用于从其中排出表示电子束的存储能量的光，并且从二维图像传感器放出的光被光电检测以产生图像信号。通过将二维图像传感器暴露于未通过样本的电子束，也以类似的方式产生参考图像信号。从每个像素的另一个中减去首先提到的图像信号和参考图像信号之一，以产生差分信号，再现样本的电子显微镜图像。

10. 发明授权

US4694171A Electron microscope image focusing using instantaneous emission of stimulable phosphor sheet 失效
标题翻译：电子显微镜图像聚焦使用可激发荧光粉片的瞬时发射
公开(公告)号：US4694171A
公开(公告)日：1987-09-15
申请号：US801819
申请日：1985-11-26
申请人： Yuichi Hosoi , Nobufumi Mori , Kenji Takahashi , Junji Miyahara
发明人： Yuichi Hosoi , Nobufumi Mori , Kenji Takahashi , Junji Miyahara
IPC分类号： H01J37/26 , H01J37/22 , H01J37/21
CPC分类号： H01J37/224
摘要： A two-dimensional image sensor is exposed under vacuum to an electron beam having passed through a specimen, and instantaneous light emitted from the image sensor upon exposure to the electron beam is detected with an image intensifier to reproduce an image observed to attain a desired focused condition and/or a desired field. After the image has been focused by the operator while observing the image, the image sensor is exposed under vacuum to an electron beam having been transmitted through the specimen to store the energy of the electron beam representative of the image of the specimen on the image sensor. Then, stimulating energy is applied to the image sensor for discharging light therefrom which represents the stored energy of the electron beam. The light discharged from the image sensor is photoelectrically detected to reproduce the transmitted electron-beam image of the specimen as a final output image thereof under the desired focused condition and/or with said desired field.
摘要翻译：将二维图像传感器在真空下暴露于已经通过样本的电子束，并且用图像增强器检测在暴露于电子束时从图像传感器发射的瞬时光，以再现观察到的图像以获得期望的聚焦条件和/或期望的领域。在观察图像之后，操作者对图像进行聚焦之后，图像传感器在真空下暴露于已经透过样本的电子束，以将代表样本图像的电子束的能量存储在图像传感器上。然后，刺激能量被施加到图像传感器，用于从其中排出代表电子束存储的能量的光。从图像传感器放出的光被光电检测，以在期望的聚焦条件和/或所需的场下再现作为其最终输出图像的样本的透射电子束图像。

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