公开(公告)号：US20080085228A1

公开(公告)日：2008-04-10

申请号：US11902962

申请日：2007-09-26

申请人： Atsushi Yamazaki ,  Hiroaki Yasuda ,  Shinichiro Fukui ,  Satoshi Arakawa ,  Yuichi Hosoi ,  Tomohiko Sato ,  Hiroyuki Kohda ,  Yasuhiki Goto ,  Masayuki Iwasaka

发明人： Atsushi Yamazaki ,  Hiroaki Yasuda ,  Shinichiro Fukui ,  Satoshi Arakawa ,  Yuichi Hosoi ,  Tomohiko Sato ,  Hiroyuki Kohda ,  Yasuhiki Goto ,  Masayuki Iwasaka

IPC分类号： A61L2/00 ,  A61L2/04 ,  A61L2/10 ,  A61L2/16 ,  A61L2/20

CPC分类号： A61L2/10 ,  A61L2/04 ,  A61L2/20 ,  A61L2/24

摘要： An image reading device includes at least a disinfection unit that administers a disinfection treatment to either an imaging medium such as a radiation image conversion panel or a protective member that protects at least an imaging surface of the imaging medium. The system of disinfection of the radiation image conversion panel is a disinfection treatment by the disinfection unit that is preferably at least one of heat treatment, ultraviolet ray irradiation treatment, chemical coating treatment and gas treatment.

摘要翻译： 图像读取装置至少包括对诸如放射线图像转换面板的成像介质或保护成像介质的至少一个成像表面的保护构件的成像介质进行消毒处理的消毒单元。 辐射图像转换面板的消毒系统是消毒单元的消毒处理，优选为热处理，紫外线照射处理，化学涂布处理和气体处理中的至少一种。

公开(公告)号：US20070086911A1

公开(公告)日：2007-04-19

申请号：US11528403

申请日：2006-09-28

申请人： Atsushi Yamazaki ,  Shinichiro Fukui ,  Satoshi Arakawa ,  Yuichi Hosoi ,  Hiroaki Yasuda

发明人： Atsushi Yamazaki ,  Shinichiro Fukui ,  Satoshi Arakawa ,  Yuichi Hosoi ,  Hiroaki Yasuda

IPC分类号： A61L2/04

CPC分类号： A61L2/04 ,  A61L2/081 ,  A61L2/082 ,  A61L2/087 ,  A61L2/10 ,  A61L2/12 ,  A61L2/18 ,  A61L2/202 ,  A61L2/206 ,  A61L2202/24

摘要： According to the present invention, there is provided a disinfection system for a radiation image conversion panel, a radiation image conversion film, and/or a light shielding bag that can be used to wrap such a radiation image conversion film therein including a disinfection unit which applies at least a disinfection treatment to a radiation image conversion panel, and an image reading apparatus including the disinfection system. In the disinfection system for a radiation image conversion panel, preferably the disinfection treatment by the disinfection unit is at least one of a heat treatment, an ultraviolet irradiation treatment, a chemical application treatment or a gas treatment.

摘要翻译： 根据本发明，提供了一种用于辐射图像转换面板，放射线图像转换膜和/或遮光袋的消毒系统，其可以用于包裹其中的这种放射线图像转换膜，包括消毒单元，该消毒单元 对辐射图像转换面板至少应用消毒处理，以及包括消毒系统的图像读取装置。 在放射线图像转换面板的消毒系统中，优选地，消毒单元的消毒处理是热处理，紫外线照射处理，化学施加处理或气体处理中的至少一种。

公开(公告)号：US20070054035A1

公开(公告)日：2007-03-08

申请号：US11514080

申请日：2006-09-01

申请人： Yuichi Hosoi ,  Satoshi Arakawa

发明人： Yuichi Hosoi ,  Satoshi Arakawa

IPC分类号： B05D5/06 ,  C23C16/00

CPC分类号： C23C14/564 ,  C09K11/7733 ,  C23C14/06 ,  C23C14/0694 ,  G21K4/00

摘要： A radiation image storage panel composed of a substrate and a layer of stimulable phosphor is prepared in an evaporation chamber kept at a pressure of 0.1 to 10 Pa by the steps of heating a source of the stimulable phosphor in the chamber so that the source is evaporated to give a gaseous product and depositing the gaseous product on the substrate which is arranged above the source to form the layer of stimulable phosphor on the substrate, in which the evaporation chamber has a diffusion preventing wall member surrounding a space between the source and the substrate, a top of which is positioned in the vicinity of a periphery of the substrate and a bottom of which is positioned in the vicinity of the source; and the diffusion preventing wall member is maintained at a temperature lower than a temperature of the source and higher than a temperature of the substrate.

摘要翻译： 在保持在0.1〜10Pa的压力下的蒸发室中制备由基材和可刺激的荧光体层组成的放射线图像存储面板，通过加热室内的可刺激的荧光体的源使得源蒸发 以产生气态产物并将气态产物沉积在衬底上，该衬底布置在源的上方以在衬底上形成可激发的磷光体层，其中蒸发室具有围绕源极和衬底之间的空间的扩散防止壁构件 其顶部位于基板的周围附近，并且其底部位于源的附近; 并且防扩散壁构件保持在低于源的温度的温度并且高于衬底的温度。

公开(公告)号：US4896043A

公开(公告)日：1990-01-23

申请号：US195379

申请日：1988-05-13

申请人： Satoshi Arakawa ,  Yuichi Hosoi ,  Kenji Takahashi

发明人： Satoshi Arakawa ,  Yuichi Hosoi ,  Kenji Takahashi

IPC分类号： G21K4/00

CPC分类号： G21K4/00

摘要： A radiation image storage panel comprising a phosphor layer which contains a stimulable phosphor, characterized in that one surface of said phosphor layer is provided with a multi-layer optical filter having a reflectance of not less than 60% at the stimulation wavelength of said stimulable phosphor.

摘要翻译： 一种包含含有可刺激荧光体的荧光体层的放射线图像存储面板，其特征在于，所述荧光体层的一个表面设置有在所述可激发荧光体的刺激波长处具有不小于60％的反射率的多层滤光器 。

公开(公告)号：US4879202A

公开(公告)日：1989-11-07

申请号：US72698

申请日：1987-07-13

申请人： Yuichi Hosoi ,  Satoshi Arakawa ,  Kenji Takahashi

发明人： Yuichi Hosoi ,  Satoshi Arakawa ,  Kenji Takahashi

IPC分类号： G21K4/00

CPC分类号： G21K4/00 ,  Y10T403/32771

摘要： A radiation image storage panel comprising a phosphor layer which comprises a stimulable phosphor, in which said phosphor layer consists essentially of a sintered stimulable phosphor and has a relative density of not less than 70%. Processes for the preparation for the same are also disclosed.

摘要翻译： 一种包含荧光体层的辐射图像存储面板，该荧光体层包括可激发的荧光体，其中所述荧光体层基本上由可烧结的可激发的荧光体组成，并且具有不小于70％的相对密度。 还公开了制备该方法的方法。

公开(公告)号：US07081632B2

公开(公告)日：2006-07-25

申请号：US10653248

申请日：2003-09-03

申请人： Yuichi Hosoi ,  Satoshi Arakawa

发明人： Yuichi Hosoi ,  Satoshi Arakawa

IPC分类号： G03B42/08

CPC分类号： G03B42/08

摘要： A radiation image storage panel comprises a stimulable phosphor layer capable of emitting light when being exposed to stimulating rays, which cause the stimulable phosphor layer to emit the light in proportion to an amount of energy stored on the stimulable phosphor layer during exposure of the stimulable phosphor layer to radiation. The stimulable phosphor layer is adapted for radiating out the emitted light with an intensity distribution that is compressed in a direction, which is normal to a surface of the stimulable phosphor layer, and into an oblate distribution, which is flatter than a cos θ distribution.

摘要翻译： 辐射图像存储面板包括能够在暴露于刺激光线时发光的可激发荧光体层，其使得可刺激的荧光体层在可刺激的荧光体的曝光期间与存储在可刺激的荧光体层上的能量的量成比例地发射光 层到辐射。 可刺激的荧光体层适于以与可激发的荧光体层的表面正交的方向压缩的强度分布和比cosθ分布平坦的扁平分布来辐射发射的光。

公开(公告)号：US4944026A

公开(公告)日：1990-07-24

申请号：US225668

申请日：1988-07-26

申请人： Satoshi Arakawa ,  Kenji Takahashi ,  Yuichi Hosoi

发明人： Satoshi Arakawa ,  Kenji Takahashi ,  Yuichi Hosoi

IPC分类号： G01T1/164 ,  G01T1/29 ,  G02B5/28

CPC分类号： G01T1/1644 ,  G01T1/2012 ,  G02B5/285

摘要： A radiation image storage panel comprising a phosphor layer which contains a stimulable phosphor, characterized in that one surface of said phosphor layer is provided with a multi-layer optical filter which has a transmittance of not less than 70% for the light of the stimulation wavelength of said stimulable phosphor and at an incident angle in the range of 0.degree.-5.degree. and has a reflectance of not less than 60% for the light of said stimulation wavelength and at an incident angle of not smaller than 30.degree..

摘要翻译： 一种包括含有可刺激荧光体的荧光体层的放射线图像存储面板，其特征在于，所述荧光体层的一个表面设置有多层滤光器，其对于刺激波长的光具有不小于70％的透射率 的所述可激发的荧光体，并且在0°-5°的入射角处，对于所述刺激波长的光并且对于不小于30°的入射角，其反射率不小于60％。

公开(公告)号：US4883961A

公开(公告)日：1989-11-28

申请号：US145180

申请日：1988-01-19

申请人： Satoshi Arakawa ,  Yuichi Hosoi ,  Kenji Takahashi ,  Kaoru Tamura ,  Shigeru Satome

发明人： Satoshi Arakawa ,  Yuichi Hosoi ,  Kenji Takahashi ,  Kaoru Tamura ,  Shigeru Satome

IPC分类号： G01T1/29 ,  G03B42/02 ,  H04N1/028

CPC分类号： G01T1/2014 ,  G01T1/2016 ,  G03B42/02 ,  H04N1/0281

摘要： A radiation image recording and read-out apparatus comprises a read-out and erasing unit provided with an image read-out device for irradiating stimulating rays to an image-recorded stimulable phosphor sheet and detecting light emitted by the stimulable phosphor sheet upon exposure to stimulating rays, and a device for erasing radiation energy remaining on the stimulable phosphor sheet. The read-out and erasing unit is reciprocated normal to the direction of irradiation of stimulating rays for carrying out image read-out during forward movement, and carrying out erasing by the erasing device during backward movement. The read-out and erasing unit may be provided with two erasing devices on either side of the image read-out device for carrying out image read-out by the image read-out device and erasing by the erasing device positioned on the upstream side of the image read-out device during forward movement, and carrying out image read-out by the image read-out device and erasing by the other erasing device positioned on the upstream side of the image read-out device during backward movement.

公开(公告)号：US4791009A

公开(公告)日：1988-12-13

申请号：US71084

申请日：1987-07-08

申请人： Satoshi Arakawa ,  Yuichi Hosoi ,  Hisashi Yamazaki ,  Yoshiteru Ito

发明人： Satoshi Arakawa ,  Yuichi Hosoi ,  Hisashi Yamazaki ,  Yoshiteru Ito

IPC分类号： G21K4/00 ,  B28B1/14 ,  B05D5/06

CPC分类号： G21K4/00

摘要： A process for the preparation of a radiation image storage panel which comprises a support, a light-reflecting layer and a stimulable phosphor layer, superposed in this order, characterized in that applying a binder solution-I containing a light-reflecting material and a binder solution-II containing a stimulable phosphor onto a surface of a support or a sheet in such a manner that both the binder solutions are superposed, to form a light-reflecting layer and a stimulable phosphor layer simultaneously.

摘要翻译： 一种用于制备辐射图像存储面板的方法，其包括依次叠加的支撑体，光反射层和可激发荧光体层，其特征在于，施加含有光反射材料和粘合剂的粘合剂溶液 含有可刺激的荧光体的溶液-II以使得粘合剂溶液重叠的方式在载体或片材的表面上同时形成光反射层和可刺激的荧光体层。

公开(公告)号：US07439523B2

公开(公告)日：2008-10-21

申请号：US11514080

申请日：2006-09-01

申请人： Yuichi Hosoi ,  Satoshi Arakawa

发明人： Yuichi Hosoi ,  Satoshi Arakawa

IPC分类号： H05B33/10

CPC分类号： C23C14/564 ,  C09K11/7733 ,  C23C14/06 ,  C23C14/0694 ,  G21K4/00

摘要： A radiation image storage panel composed of a substrate and a layer of stimulable phosphor is prepared in an evaporation chamber kept at a pressure of 0.1 to 10 Pa by the steps of heating a source of the stimulable phosphor in the chamber so that the source is evaporated to give a gaseous product and depositing the gaseous product on the substrate which is arranged above the source to form the layer of stimulable phosphor on the substrate, in which the evaporation chamber has a diffusion preventing wall member surrounding a space between the source and the substrate, a top of which is positioned in the vicinity of a periphery of the substrate and a bottom of which is positioned in the vicinity of the source; and the diffusion preventing wall member is maintained at a temperature lower than a temperature of the source and higher than a temperature of the substrate.

摘要翻译： 在保持在0.1〜10Pa的压力下的蒸发室中制备由基材和可刺激的荧光体层组成的放射线图像存储面板，通过加热室内的可刺激的荧光体的源使得源蒸发 以产生气态产物并将气态产物沉积在衬底上，该衬底布置在源的上方以在衬底上形成可激发的磷光体层，其中蒸发室具有围绕源极和衬底之间的空间的扩散防止壁构件 其顶部位于基板的周围附近，并且其底部位于源的附近; 并且防扩散壁构件保持在低于源的温度的温度并且高于衬底的温度。