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公开(公告)号：US5155525A
公开(公告)日：1992-10-13
申请号：US706569
申请日：1991-05-28
申请人： Robert S. Jones , John J. Maurer
发明人： Robert S. Jones , John J. Maurer
摘要： A method of contact printing comprising the steps of supporting a film and an original in superposed relationship. A vacuum is progressively applied to the superposed film and original from a first edge to an opposite edge thereof to hold them in substantially intimate contact while simultaneously moving a source of collimated light over the surface of the superposed film and original and exposing the film through the cover sheet and the original.
摘要翻译： 一种接触印刷方法，包括以叠加关系支撑胶片和原稿的步骤。 真空逐渐地施加到重叠的胶片上并且从原始的第一边缘到另一边缘保持真空，以使它们保持基本上紧密的接触，同时将准直光源移动到重叠的膜的表面上并将其原始并将其曝光 封面和原件。
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公开(公告)号：US4949122A
公开(公告)日：1990-08-14
申请号：US438565
申请日：1989-11-17
申请人： Robert S. Jones , John J. Maurer
发明人： Robert S. Jones , John J. Maurer
摘要： A graphic arts contact printer which comprises a vacuum table for supporting a photosensitive film and an original, containing an image to be reproduced, in superposed relationship. A light source provides an elongated beam of photoactive light for exposing the film through the original. A light transport is provided for moving the light transversely of the length of the beam over the vacuum table surface over the superposed film and original whereby the superposed film and original are scanned by the light to expose the film through the original. Means is provided which is associated with the light transport for applying a transparent cover sheet over the superposed film and original as the light is moved over the film and original. Further means carried by the light transport is provided for collimating the light, with the collimating means being disposed between the light and the cover sheet.
摘要翻译： 一种图形艺术接触式打印机，其包括用于支撑感光膜的真空台和包含要再现的图像的原件，以重叠的关系。 光源提供细长的光活性光束，用于使胶片透过原稿。 提供了一种光传输装置，用于将光束的横截面横过真空台表面移动到重叠的胶片和原稿上，由此重叠的胶片和原稿由光扫描以将胶片暴露于原稿。 提供了与光输送相关联的装置，用于在透明覆盖片在叠加的膜上施加并且当光在膜和原件上移动时是原始的。 提供由光输送携带的另外的装置用于准直光，准直装置设置在光和覆盖片之间。
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公开(公告)号：US4942426A
公开(公告)日：1990-07-17
申请号：US440576
申请日：1989-11-17
申请人： Robert S. Jones , John J. Maurer
发明人： Robert S. Jones , John J. Maurer
IPC分类号： G03B27/20
CPC分类号： G03B27/20
摘要： An improvement in a contact printer which comprises means for supporting a film and an original in superposed relationship on a vacuum table, means for providing a source of light for exposing the film through the original, and means for moving the light over the surface of the superposed film and original. A substantially impervious, flexible and transparent cover sheet carried by the light moving means is arranged to cover the superposed film and original as the exposing light is scanned across the film and original whereby the vacuum is applied to the film and the original to remove air from therebetween as the film is exposed by the light through the cover sheet and the original. The improvement comprises means for contacting the surface of the cover sheet during use and removing dust and dirt thereon to assure that the optical path for the exposing light remains clear and unobstructed.
摘要翻译： 一种接触式打印机的改进，其包括用于将薄膜和原件以重叠关系支撑在真空台上的装置，用于提供用于通过原稿曝光胶片的光源的装置，以及用于将光线移动到该表面上的装置 重叠电影和原创。 由光移动装置携带的基本上不透水，柔性和透明的覆盖片布置成当曝光光跨越膜和原件扫描时覆盖叠加的膜和原件，由此真空施加到膜和原件以从 因为薄膜通过遮盖片和原稿被光曝光。 该改进包括在使用期间接触覆盖片的表面并除去其上的灰尘和污垢的装置，以确保曝光光的光路保持清晰和畅通无阻。
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公开(公告)号：US4965621A
公开(公告)日：1990-10-23
申请号：US440577
申请日：1989-11-17
申请人： Robert S. Jones , John J. Maurer
发明人： Robert S. Jones , John J. Maurer
摘要： In a contact printer comprising means for supporting a film and an original in superposed relationship, means for providing a source of light for exposing the film through the original, and means for moving the light over the surface of the superposed film and original. The improvement comprises means carried by the light moving means for collimating the light, with the light collimating means comprising a plurality of parallel tubular members having a length to diameter ratio greater than about four and which extend between the light source and the film.
摘要翻译： 在包括用于以叠加关系支撑胶片和原稿的装置的接触式打印机中，提供用于使胶片通过原稿曝光的光源的装置，以及用于将光移动到重叠胶片和原稿的表面上的装置。 该改进包括由用于准直光的光移动装置携带的装置，光准直装置包括多个平行的管状构件，其长度与直径之比大于约4并且在光源和膜之间延伸。
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公开(公告)号：US4962405A
公开(公告)日：1990-10-09
申请号：US438822
申请日：1989-11-17
申请人： Robert S. Jones , John J. Maurer
发明人： Robert S. Jones , John J. Maurer
摘要： An improvement in a contact printer which comprises means for supporting a film and an original in superposed relationship on a vacuum table, means for providing a source of light for exposing the film through the original, and means for moving the light over the surface of the superposed film and original. The improvement comprises means carried by the light moving means for covering the superposed film and original with a substantially impervious flexible and transparent cover sheet as the exposing light is scanned across the film and original whereby the vacuum is applied to the film and the original to remove air from therebetween as the film is exposed by the light through the cover sheet and the original.
摘要翻译： 一种接触式打印机的改进，其包括用于将薄膜和原件以重叠关系支撑在真空台上的装置，用于提供用于通过原稿曝光胶片的光源的装置，以及用于将光线移动到该表面上的装置 重叠电影和原创。 该改进包括由移动装置携带的装置，用于当曝光光跨越胶片和原稿扫描时，用重叠的胶片和原件覆盖基本上不可渗透的柔性和透明的覆盖片，由此真空被施加到胶片上并且原稿被移除 当薄膜通过覆盖片和原件曝光时，它们之间的空气。
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公开(公告)号：US4952973A
公开(公告)日：1990-08-28
申请号：US438567
申请日：1989-11-17
申请人： Robert S. Jones , John J. Maurer
发明人： Robert S. Jones , John J. Maurer
摘要： An improvement in a contact printer which comprises means for supporting a film and an original in superposed relationship on a vacuum table, means for providing a source of light for exposing the film through the original, and means for moving the light over the surface of the superposed film and original. A substantially impervious, flexible and transport cover sheet carried by the light moving means is arranged to cover the superposed film and original as the exposing light is scanned across the film and original whereby the vacuum is applied to the film and the original to remove air from therebetween as the film is exposed by the light through the cover sheet and the original. The improvement comprises means for removing and replacing the cover sheet to assure that the optical path for the exposing light remains clear and unobstructed.
摘要翻译： 一种接触式打印机的改进，其包括用于将薄膜和原件以重叠关系支撑在真空台上的装置，用于提供用于通过原稿曝光胶片的光源的装置，以及用于将光线移动到该表面上的装置 重叠电影和原创。 由光移动装置承载的基本上不可渗透的，柔性的和运输的覆盖片被布置成当曝光光跨越膜和原件扫描时覆盖重叠的膜和原件，由此真空施加到膜和原件以从 因为薄膜通过遮盖片和原稿被光曝光。 该改进包括用于移除和更换盖板的装置，以确保曝光灯的光路保持清晰和畅通无阻。
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7.发明授权公开(公告)号：US07340607B2
公开(公告)日：2008-03-04
申请号：US10357775
申请日：2003-02-04
申请人： Vishwas G. Abhyankar , Victor C. Wong , Robert V. Reisch , Robert Breslawski , Robert S. Jones , Donald R. Williams , Robert B. Bayley , Badhri Narayan , Louis S. Horvath
发明人： Vishwas G. Abhyankar , Victor C. Wong , Robert V. Reisch , Robert Breslawski , Robert S. Jones , Donald R. Williams , Robert B. Bayley , Badhri Narayan , Louis S. Horvath
CPC分类号： G06F21/6209 , Y10S707/99931
摘要： A method for preserving a digitally signed document (160) in a digital data preservation system (10). A secure preservation request (176) combines the document (160) with a preservation signature (174) that is generated using an identification mark (172) and the document's associated digital signature (168). Once the document (160) is authenticated by the digital preservation system vendor, both the document (160) and the identification mark (172) are recorded onto preservation media (210) in human-readable form.
摘要翻译： 一种用于在数字数据保存系统（10）中保存经数字签名的文档（160）的方法。 安全保护请求（176）将文档（160）与使用识别标记（172）和文档的相关联的数字签名（168）生成的保存签名（174）组合。 一旦文件（160）由数字保存系统供应商认证，文件（160）和识别标记（172）都以人类可读的形式记录在保存介质（210）上。
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8.发明授权Method and apparatus for monitoring selected telecommunications sessions in an intelligent switched telephone network 失效用于监视智能交换电话网络中的所选电信会话的方法和装置
公开(公告)号：US5881132A
公开(公告)日：1999-03-09
申请号：US886471
申请日：1997-07-01
CPC分类号： H04Q3/665 , H04M3/2254 , H04M3/2281 , H04Q3/0029 , H04M7/00 , H04Q2213/13097 , H04Q2213/13102 , H04Q2213/13103 , H04Q2213/13106 , H04Q2213/1313 , H04Q2213/13141 , H04Q2213/13176 , H04Q2213/13204 , H04Q2213/13209 , H04Q2213/13345 , H04Q2213/13353 , H04Q2213/13372
摘要： A method, system and apparatus for the transparent monitoring of selected telecommunications sessions in an intelligent switched telephone network is described. The method involves conditioning the network to enable the monitoring of all telecommunications sessions originating from or terminating to any selected subscriber address. The network is conditioned by the installation of monitored trunks with translation tables, linksets and routesets which route all calls to be monitored through the monitored trunk groups. After the network has been conditioned, call monitoring can be accomplished with minimal datafill changes to the translation tables of the telephone switching system that serves the subscriber address. The monitored trunk groups are preferably loop-back trunk groups, but they may be dedicated inter-office trunk groups as well. It is also possible to designate a central switching point to monitor calls for a plurality of satellite switching points. The advantage is a flexible, cost-effective call monitoring system that produces no echo, ping or noise on the monitored line. The calls are completed without perceptible delay and there is no known method or equipment for detecting the monitoring equipment from either end of the call connection.
摘要翻译： 描述了用于在智能交换电话网络中对所选电信会话进行透明监视的方法，系统和装置。 该方法包括对网络进行调理以使得能够监视从任何选定的用户地址起始或终止的所有电信会话。 通过安装带有转换表，链接集和路由集的受监视的中继线，可以对网络进行调节，将所有要监视的呼叫路由监视的中继线群。 在对网络进行了调节之后，可以对服务用户地址的电话交换系统的转换表进行最小的数据填充改变来实现呼叫监视。 所监控的中继线群优选是环回中继线群，但它们也可以是专用的办公室中继线群。 也可以指定中央切换点来监视多个卫星切换点的呼叫。 优点是灵活的，具有成本效益的呼叫监控系统，在监控的线路上不产生回波，ping或噪声。 呼叫在没有可察觉的延迟的情况下完成，并且没有已知的用于从呼叫连接的任一端检测监视设备的方法或设备。
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公开(公告)号：US5685502A
公开(公告)日：1997-11-11
申请号：US616330
申请日：1996-03-15
CPC分类号： H04N1/121 , H04N1/193 , H04N2201/0408 , H04N2201/0416
摘要： Filmstrip receiving apparatus for receiving an elongated filmstrip, comprising: a) a housing defining a stationary exit chamber to receive the filmstrip therein, the housing having: two opposed side walls spaced apart to accommodate the width of the filmstrip; a transverse wall extending between the side walls from an upper front end of the chamber to a lower rear end of the chamber; and an upper opening and a rear opening; b) a deflector mounted to reciprocate between forward and backward positions within the upper opening to define between said deflector and a front end of the upper opening, a filmstrip passage of variable length through which a filmstrip can lengthwise pass downwardly into the exit chamber. A scanner apparatus for scanning image frames of a filmstrip advanced into a scanning station is also provided. Such a scanner has a scanner in the scanning station to scan the image frames of the filmstrip and derive image data related to the scanned image frame. The scanner is also provided with a filmstrip receiving apparatus of the invention.
摘要翻译： 用于接收细长胶片的胶片接收装置，包括：a）限定固定出射室以容纳胶片的壳体，所述壳体具有：间隔开的两个相对的侧壁以适应胶片的宽度; 在所述侧壁之间从所述室的上前端延伸到所述室的下后端的横向壁; 和上开口和后开口; b）偏转器，其安装成在上部开口内的前后位置之间往复运动，以在所述偏转器和上部开口的前端之间形成一个可变长度的胶片通道，胶片通过该胶片通道可以纵向地向下通过出口室。 还提供了用于扫描进入扫描台的胶卷的图像帧的扫描仪装置。 这种扫描仪在扫描站中具有扫描仪，以扫描胶片的图像帧并导出与扫描图像帧有关的图像数据。 扫描器还设置有本发明的胶片接收装置。
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公开(公告)号：USD310700S
公开(公告)日：1990-09-18
申请号：US150721
申请日：1988-02-01
申请人： Robert S. Jones
设计人： Robert S. Jones
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