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1. 发明公开

EP0751668A3 Scanner drive system having minimum rotational error carriage suspension 失效
标题翻译：驱动系统，与汽车悬架用最少的旋转误差皮卡
公开(公告)号：EP0751668A3
公开(公告)日：1999-08-25
申请号：EP96201522.8
申请日：1996-05-31
申请人： Bayer Corporation
发明人： Tellam, Mark E. , Brook, Mark G. , Haded, Kevin J. , Wheeler, Joseph A.
IPC分类号： H04N1/10
CPC分类号： H04N1/02845 , H04N1/00795 , H04N1/02815 , H04N1/0285 , H04N1/0287 , H04N1/0289 , H04N1/0464 , H04N1/0467 , H04N1/047 , H04N1/1017 , H04N1/1026 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/193 , H04N2201/0418 , H04N2201/04705 , H04N2201/04727 , H04N2201/04734
摘要： A scanning apparatus (100) including a movable scan carriage (220) for scanning an original document (102) to obtain a digitized representation thereof. The scan carriage (220) is suspended along an axis of rotation (2026) substantially parallel to, and coincident with, a scan line (113) of a scanned original document.

2. 发明公开

EP0751665A2 Method and apparatus for positioning a focusing lens 失效
标题翻译：定位器Fokussierungslinse
公开(公告)号：EP0751665A2
公开(公告)日：1997-01-02
申请号：EP96201700.0
申请日：1996-06-19
申请人： Bayer Corporation
发明人： Brook, Mark G. , Tellam, Mark E.
IPC分类号： H04N1/04
CPC分类号： H04N1/0435 , H04N1/00795 , H04N1/0402 , H04N1/0464 , H04N1/0467 , H04N1/0473 , H04N1/1017 , H04N1/1026 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/193 , H04N2201/0418 , H04N2201/04705 , H04N2201/0472 , H04N2201/04727 , H04N2201/04734
摘要： A scanning apparatus including a movable scan carriage for scanning an original document to obtain a digitized representation thereof. The resolution of the digitized representation of the scanned original document can be determined by rotation of at least one lens (710) about an axis (720) substantially perpendicular to its optic axis (706).
摘要翻译：用于扫描原始文档以获得原始文档的数字化表示的平板扫描器具有对象焦平面。扫描托架可移动地设置成沿着扫描轴的线性运动，并且具有用于照亮位于物体焦平面中的原稿的扫描线的光源。扫描托架还具有用于获得扫描线的数字化表示的光学成像和传感器单元。装置沿着扫描轴移动扫描托架以获得原始文件的连续扫描线的数字化表示。连续扫描线的数字化表示一起构成原始文档的数字表示。光学成像和传感器单元还包括光学组件和用于围绕垂直于光学组件的光轴的旋转轴线可旋转地定位光学组件的装置。

3. 发明授权

EP0503165B1 Optical scanning apparatus 失效
公开(公告)号：EP0503165B1
公开(公告)日：1996-01-31
申请号：EP91200531.1
申请日：1991-03-12
申请人： AGFA-GEVAERT naamloze vennootschap
发明人： Costrop, Dirk Leo , Trouillard, Frank Charlotte
IPC分类号： H04N1/10 , G03B27/52
CPC分类号： H04N1/1026 , H04N1/1017 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/193

4. 发明公开

EP0503165A1 Optical scanning apparatus 失效
标题翻译： OptischesAbtastgerät。
公开(公告)号：EP0503165A1
公开(公告)日：1992-09-16
申请号：EP91200531.1
申请日：1991-03-12
申请人： AGFA-GEVAERT naamloze vennootschap
发明人： Costrop, Dirk Leo , Trouillard, Frank Charlotte
IPC分类号： H04N1/10 , G03B27/52
CPC分类号： H04N1/1026 , H04N1/1017 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/193
摘要： An optical scanning apparatus for scanning image information of a document on a document support (D) and a scanning unit (50) being positively guided along a predetermined scanning path; characterised in that said scanning unit has bearing members (30) for making contact with a face of said document or document support and thereby determining the optical distance between that face and said focusing means (10), and in that said unit is mounted so that it is under biasing forces which maintain its said bearing members in running contact with said document or document support during a scanning movement of the unit.
摘要翻译：一种用于扫描原稿支架（D）和扫描单元（50）上的文档的图像信息的光学扫描装置，其被沿着预定的扫描路径被正向引导; 其特征在于，所述扫描单元具有用于与所述文档或文档支撑件的面接触的轴承构件（30），从而确定所述面和所述聚焦装置（10）之间的光学距离，并且所述单元安装成使得在单元的扫描运动期间，其处于偏压力，其保持其所述轴承构件与所述文件或文档支撑件运行接触。

5. 发明公开

EP0410578A3 Optical scanner 失效
标题翻译：光学扫描仪
公开(公告)号：EP0410578A3
公开(公告)日：1991-11-27
申请号：EP90306876.5
申请日：1990-06-22
申请人： Hewlett-Packard Company
发明人： Boyd, David Wayne
IPC分类号： H04N1/028
CPC分类号： H04N1/0303 , H04N1/03 , H04N1/0305 , H04N1/1017 , H04N1/1026 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/193 , H04N1/488
摘要： An optical scanner device for producing machine-readable data representative of a color image of scanned objects including a narrow width, elongate light slit (188) for enabling transmission of an imaging light beam (238) from a narrow band portion of an object (208) which is scanned; a lens (164) for focusing the imaging light beam; a beam splitter (250) for separating the imaging light beam into a plurality of color component beams; a plurality of parallel, linear photosensor arrays (252) located on a common sensor plane and spaced apart at equal intervals for accepting color component images; the light slit (188) and lens (164) being constructed and arranged whereby the width of each color component image on the common sensor plane is no more than about the interval spacing of the photosensor arrays (252) and no less than about one-half the interval spacing of the photosensor arrays (252).

6. 发明授权

EP0066625B1 THERMAL PRINTING COPY MACHINE 失效
标题翻译：热印复印机
公开(公告)号：EP0066625B1
公开(公告)日：1989-11-23
申请号：EP81903011.5
申请日：1981-11-10
申请人： FUJI XEROX CO., LTD.
发明人： KURATA, Masami , MORIGUCHI, Fujio , INUI, Toshiharu , MURAYAMA, Tomio , OMORI, Takashi , KIKUCHI, Yoshiki , NAKAJIMA, Hisao , MORIGUCHI, Haruhiko
IPC分类号： H04N1/04 , H04N1/23
CPC分类号： H04N1/1026 , H04N1/1017 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/193 , H04N1/23

7. 发明公开

EP0321113A2 Imaging apparatus fo scanning projected and written images 失效
标题翻译： Abbildungsgerätzur Abtastung projizierter und geschriebener Bilder。
公开(公告)号：EP0321113A2
公开(公告)日：1989-06-21
申请号：EP88311206.2
申请日：1988-11-25
申请人： OIS Optical Imaging Systems, Inc.
发明人： Yaniv, Zvi
IPC分类号： H04N1/10 , H04N1/387
CPC分类号： H04N1/00267 , H04N1/00249 , H04N1/1017 , H04N1/103 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/193 , H04N1/387 , H04N2201/0082 , H04N2201/0438 , H04N2201/0464
摘要： Line imaging apparatus (10) including at least one elongated, linear array (50) of photosensitive elements (50 a ), said elongated array adapted to traverse an image bearing surface (13) and provide photogenerated output signals representative of both the image formed on said surface as well as the image projected (36) onto said surface.
摘要翻译：线成像装置（10）包括至少一个细长的光敏元件（50a）的线性阵列（50），所述细长阵列适于横越图像承载表面（13）并提供表示形成在所述图像承载表面上的图像的光生代输出信号表面以及在所述表面上投影（36）的图像。

8. 发明公开

EP0929178A2 Scanner carriage mirror mounting to reduce misalignment 有权
标题翻译： Ainrichtungsfehler reduzierende Spiegelhalterung在einem Abtastwagen
公开(公告)号：EP0929178A2
公开(公告)日：1999-07-14
申请号：EP99300117.1
申请日：1999-01-07
申请人： Hewlett-Packard Company
发明人： Schissler, Dennis , Firl, Gerold Guenter
IPC分类号： H04N1/10 , H04N1/03
CPC分类号： H04N1/0285 , H04N1/02815 , H04N1/0287 , H04N1/02885 , H04N1/03 , H04N1/1017 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/193 , H04N2201/0246 , H04N2201/02477 , H04N2201/02483 , H04N2201/02485 , H04N2201/02491
摘要： A document scanner carriage (20) housing contains a pair of spaced mirrors (34,36) whose spacing and parallelism is precisely maintained by floating metal spacer plates (60,62) which are not affixed to the housing. Spaced springs (35) urge one of the mirrors (34,36) into engagement with the spacer plates (60,62), the other mirror(34,36) being referenced to the molded plastic housing (50). The parallel facing image plane sides of the mirrors (34,36) are substantially unobstructed by the spacer plates (60,62) which contact them thus allowing the scanner (10) to efficiently use a substantial proportion of the image planes of the mirrors (34,36) and occupy a comparatively small footprint. The floating spacer plates (60,62) and mirrors (34,36) are cushioned against shock and vibration by compressed elastomeric pads (80,81,82,83) on the underside of the housing cover (30) which allows the spacing and parallelism of the mirrors (34,36) to be maintained without direct affixation of the mirrors (34,36) or spacer plates (60,62) to the housing (50).
摘要翻译：文件扫描器支架（20）壳体包含一对间隔开的反射镜（34,36），其间隔和平行度通过浮动金属间隔板（60,62）精确地保持，所述金属间隔板未固定到壳体。间隔弹簧（35）促使一个反射镜（34,36）与间隔板（60,62）接合，另一个反射镜（34,36）以模制的塑料壳体（50）为基准。反射镜（34,36）的平行面对的图像平面侧基本上被间隔板（60,62）阻挡，从而允许扫描器（10）有效地使用反射镜的大部分图像平面（60,62） 34,36），占地面积相对较小。浮动间隔板（60,62）和反射镜（34,36）通过在壳体盖（30）的下侧上的压缩的弹性垫（80,81,82,83）抵抗冲击和振动，其允许间隔和要保持反射镜（34,36）的平行度，而不会将反射镜（34,36）或间隔板（60,62）直接固定到壳体（50）。

9. 发明公开

EP0912038A1 PICTURE READERS AND METHOD FOR CONTROLLING THE SAME 失效
标题翻译： BILDLESEGERÄTEUND STEERERFAFAHRENDAFÜR
公开(公告)号：EP0912038A1
公开(公告)日：1999-04-28
申请号：EP98907196.4
申请日：1998-03-12
申请人： PFU LIMITED
发明人： MASUDA, Minoru , MIYAUCHI, Yasunori , MATSUMOTO, Masashi , SUNASAKI, Tomohiro
IPC分类号： H04N1/10
CPC分类号： H04N1/1026 , H04N1/00795 , H04N1/04 , H04N1/1017 , H04N1/103 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/193 , H04N2201/0418 , H04N2201/0422 , H04N2201/0456
摘要： An image reader is composed of: a read unit 2 provided with a contact member 21 which abuts an original bed 11 of a flat bed unit 1; and a pressing element 30 for causing the read unit 2 and the original bed 11 to press against each other. Also, the image reader is composed of: an apparatus body 50 including a read unit 102 and an original bed 51; and an original cover 42 including a light source 43 and a diffusion plate 45 and attached to the apparatus body 50 in such a manner as to be freely opened and closed. The distance between a translucent original 41 placed on the original bed 51 and the light source 43 is variable according to the thickness of the translucent original 41. Further, in the image reader, a cumulative difference between the movement of the optical unit 102 and the movement of a light source unit 44 is previously read; and, at the time of start of scanning for read, the relative position of the optical unit 102 and the light source unit 44 is shifted in reverse in relation to the direction of the cumulative difference.
摘要翻译：图像读取器由以下部分组成：读取单元2，其设置有与平板单元1的原稿台11邻接的接触构件21; 以及用于使读取单元2和原稿台11彼此挤压的按压元件30。此外，图像读取器由以下部件组成：包括读取单元102和原稿台51的装置主体50; 以及包括光源43和扩散板45并且以可自由地打开和关闭的方式附接到装置主体50的原始盖42。放置在原稿台51上的半透明原稿41与光源43之间的距离可根据半透明原稿41的厚度而变化。此外，在图像读取器中，光学单元102的移动与预先读取光源单元44的移动; 并且在开始扫描读取时，光学单元102和光源单元44的相对位置相对于累积差异的方向反向移动。

10. 发明授权

EP0635968B1 Vorrichtung zum Umwandeln von Lichtsignalen in Videosignale 失效
标题翻译：一种用于将光信号转换成视频信号装置
公开(公告)号：EP0635968B1
公开(公告)日：1998-10-28
申请号：EP94116459.2
申请日：1990-07-06
申请人： EASTMAN KODAK COMPANY , KODAK AKTIENGESELLSCHAFT
发明人： Mutze, Ulrich, Dr. , Renner, Meinrad
IPC分类号： H04N1/393 , H04N1/10
CPC分类号： H04N1/393 , H04N1/1008 , H04N1/1013 , H04N1/1052 , H04N1/113 , H04N1/193 , H04N1/195 , H04N2201/0404 , H04N2201/0458 , H04N2201/046

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