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18 条记录 (耗时 0.017 秒)

    Image recording apparatus and application device thereof
    12.
    发明授权
    Image recording apparatus and application device thereof 失效
    图像记录装置及其应用装置

    公开(公告)号：US06201594B1

    公开(公告)日：2001-03-13

    申请号：US09148476

    申请日：1998-09-08

    申请人： Hiroyuki Kohda ,  Astuhiro Doi ,  Kohji Uchida

    发明人： Hiroyuki Kohda ,  Astuhiro Doi ,  Kohji Uchida

    IPC分类号： G03B2752

    CPC分类号： H04N1/00259 ,  G03B27/32 ,  G03C1/49881 ,  G03C8/4093 ,  G03D13/002 ,  H04N1/00249 ,  H04N1/00275 ,  H04N1/032

    摘要： An image recording apparatus which effects digital exposure while aiming for compactness. An exposure unit digitally exposes a photosensitive material successively while moving above a stage. An application unit moves from the rear side of the exposure unit and applies water successively to the photosensitive material. A superposing unit moves from the rear side of the application unit, and successively superposes an image-receiving material on the photosensitive material. Heat development transfer is carried out, and an image is obtained on the image-receiving material.

    摘要翻译： 一种在瞄准紧凑性的同时实现数字曝光的图像记录装置。 曝光单元在舞台上方移动时，依次数字地曝光感光材料。 应用单元从曝光单元的后侧移动并依次向感光材料施加水。 叠加单元从施加单元的后侧移动，并且将感光材料上的图像接收材料相继叠置。 进行热显影转印，并且在图像接收材料上获得图像。

    Recombinant yeast PDI and process for production thereof
    13.
    发明授权
    Recombinant yeast PDI and process for production thereof 失效
    重组酵母PDI及其制备方法

    公开(公告)号：US06387683B1

    公开(公告)日：2002-05-14

    申请号：US09368588

    申请日：1999-08-05

    申请人： Nobuyoshi Ishii ,  Yasuo Suzuki ,  Kohji Uchida ,  Yushi Matuo ,  Hideo Tanaka

    发明人： Nobuyoshi Ishii ,  Yasuo Suzuki ,  Kohji Uchida ,  Yushi Matuo ,  Hideo Tanaka

    IPC分类号： C12N990

    CPC分类号： C12N9/90 ,  Y10S435/942

    摘要： The present invention provides a process for producing biologically active recombinant yeast protein disulfide isomerase, which includes the steps of: a) deleting, substituting, or adding one or more bases in a region encoding an endoplasmic reticulum retention signal in a gene encoding protein disulfide isomerase of yeast to modify the gene so as not to encode part or all of the endoplasmic reticulum retention signal; b) incorporating the modified gene into an expression vector; c) transforming host cells with the expression vector; and d) culturing the host cells transformed with the expression vector in a culture medium kept at a nearly neutral pH, thereby causing protein disulfide isomerase to be secreted in an active state outside the host cells. According to the process of the invention, recombinant yeast protein disulfide isomerase can be secreted in a large amount in a biologically active state into a culture medium, and can be collected by a simple purification method.

    摘要翻译： 本发明提供生产生物活性重组酵母蛋白二硫键异构酶的方法，其包括以下步骤：a）在编码蛋白质二硫键异构酶的基因的编码内质网保持信号的区域中缺失，取代或添加一个或多个碱基 的酵母修饰基因，以免编码部分或全部内质网保持信号; b）将修饰的基因并入表达载体中; c）用表达载体转化宿主细胞; 和d）在保持接近中性pH的培养基中培养用表达载体转化的宿主细胞，从而使蛋白质二硫键异构酶以宿主细胞外的活性状态分泌。 根据本发明的方法，可以将重组酵母蛋白二硫键异构酶以大量的生物活性状态分泌到培养基中，并且可以通过简单的纯化方法收集。

    Image recording device
    17.
    发明授权
    Image recording device 失效
    图像记录装置

    公开(公告)号：US5822046A

    公开(公告)日：1998-10-13

    申请号：US748831

    申请日：1996-11-14

    申请人： Hiroyuki Kohda ,  Kohji Uchida ,  Atsuhiro Doi

    发明人： Hiroyuki Kohda ,  Kohji Uchida ,  Atsuhiro Doi

    IPC分类号： G03D13/00 ,  G03D9/00 ,  G03B27/04 ,  G03B27/30

    CPC分类号： G03D9/006

    摘要： An image recording device in which an image is exposed onto a photosensitive material, and an image forming solvent is applied thereto, and an image receiving material is superposed thereon, and then heat development transfer is carried out so as to obtain an image on the image receiving material, comprising: a fixed stage which holds the photosensitive material; an application unit which applies the image forming solvent to the photosensitive material; a superposing unit which superposes the image receiving material on the photosensitive material; a connecting tool which connects the application unit and the superposing unit such that the units are moved integrally with one of the units in front of the other; and a squeeze roller which is disposed between the application unit and the superposing unit and is moved in accordance with the integral movement thereof, wherein as the application unit and the superposing unit are moved such that the application unit is positioned in front of the superposing unit, the image forming solvent is applied to the photosensitive material by the application unit, the applied photosensitive material is squeezed by the squeeze roller, and the image receiving material is superposed by the superposing unit on the squeezed photosensitive material. Since the stage is used in common for application and superposition in this way, the image recording device can be made more compact.

    摘要翻译： 一种图像记录装置，其中将图像曝光在感光材料上，并且将图像形成溶剂施加到其上，并且将图像接收材料叠加在其上，然后进行热显影转印以获得图像上的图像 接收材料，包括：保持感光材料的固定台; 应用单元，其将图像形成溶剂施加到感光材料; 叠加单元，其将图像接收材料叠加在感光材料上; 连接工具，其连接所述应用单元和所述重叠单元，使得所述单元与所述单元之一一体地移动; 以及挤压辊，其设置在所述施加单元和所述重叠单元之间并且根据其整体运动而移动，其中当所述施加单元和所述重叠单元移动时，使得所述施加单元位于所述重叠单元的前面 ，通过施加单元将成像溶剂施加到感光材料上，所施加的感光材料被挤压辊挤压，并且图像接收材料由叠加单元叠加在挤压感光材料上。 由于该阶段以这种方式用于应用和叠加，所以可以使图像记录装置更紧凑。

    Image recording apparatus having a mask member moving together with an exposure unit
    18.
    发明授权
    Image recording apparatus having a mask member moving together with an exposure unit 失效
    具有与曝光单元一起移动的掩模构件的图像记录装置

    公开(公告)号：US5649269A

    公开(公告)日：1997-07-15

    申请号：US598007

    申请日：1996-02-07

    申请人： Atsuhiro Doi ,  Hiroyuki Kohda ,  Kohji Uchida

    发明人： Atsuhiro Doi ,  Hiroyuki Kohda ,  Kohji Uchida

    IPC分类号： G03B27/50

    CPC分类号： G03B27/50

    摘要： An image recording apparatus is designed to decrease the size of an exposure unit, thereby allowing the exposure unit to move within a narrow space between an original document and a photosensitive material, to facilitate color adjustment and density adjustment, to provide a high resolution at low costs, and to prevent light fogging. The exposure unit is moved between a stage and a document table which hold a photosensitive material and an original document, respectively, so as to copy the image of the original document onto the photosensitive material by scanning exposure. An LED light source comprises three groups of light emitting elements which respectively emit blue, green and red colors, and a light beam from the LED light source is irradiated such that the light beam extends in a direction parallel to the original document and perpendicular to the direction of movement of the exposure unit (the forward and backward direction of the stage). The irradiated light is reflected by the original document and is caused to reach to a slit-like area of the photosensitive material through a SELFOC lens for exposure. Further, a mask member is moved together with the exposure unit so as to provide a light shield on both sides off the exposure unit in the direction of movement thereof, thereby preventing light fogging.

    摘要翻译： 图像记录装置被设计为减小曝光单元的尺寸，从而允许曝光单元在原始文档和感光材料之间的狭窄空间内移动，以便于颜色调节和密度调节，以便在低的位置提供高分辨率 成本，并防止轻雾。 曝光单元分别在保持感光材料和原始文档的台架和文件台之间移动，以通过扫描曝光将原稿的图像复印到感光材料上。 LED光源包括分别发出蓝色，绿色和红色的三组发光元件，并且照射来自LED光源的光束，使得光束沿与原始文档平行的方向延伸并垂直于 曝光单元的移动方向（舞台的前后方向）。 照射的光被原稿反射，并通过用于曝光的SELFOC透镜到达感光材料的狭缝状区域。 此外，掩模构件与曝光单元一起移动，以便在曝光单元的移动方向上的两侧上提供遮光罩，从而防止光雾化。