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    Camera projected viewfinder
    31.
    发明授权
    Camera projected viewfinder 失效
    相机投影取景器

    公开(公告)号：US06516151B2

    公开(公告)日：2003-02-04

    申请号：US09780368

    申请日：2001-02-12

    Applicant: Maurizio Pilu

    Inventor： Maurizio Pilu

    IPC: G03B1300

    CPC classification number: H04N1/19594 ,  G03B13/02 ,  H04N1/195 ,  H04N5/2256 ,  H04N2201/043 ,  H04N2201/0436 ,  H04N2201/04717 ,  H04N2201/04743 ,  H04N2201/04751

    Abstract: The present invention relates to a camera (1) that projects a pattern of visible light (28) onto an object such as a document (10) to be photographed to indicate to a photographer the area of the object within view of the camera. The camera comprising image capture means (18), a lens (2) arranged to image the document (10) in an object plane onto the image capture means (18), an image framing projector (2,20,22) operable to project visible optical radiation (24,26) onto the object plane to indicate to a user of the camera (1) the bounds (28) of the document (10) imaged onto the image capture means (18), and a camera attitude sensor system (9,15) for sensing the attitude of the camera (1). The image framing projector (2,20,22) is operable in response to the attitude sensor system (9,15) to project the optical radiation (24,26) onto the object plane only when the attitude sensor system (9,15) senses that the camera (1) is oriented so that the optical radiation (24,26) will be projected downwards.

    Abstract translation: 本发明涉及一种照相机（1），其将可见光（28）的图案投射到诸如要被拍摄的文件（10）的物体上，以向摄影者指示相机内的物体的区域。 该照相机包括图像捕获装置（18），布置成将物体平面中的文件（10）成像到图像捕获装置（18）上的透镜（2），可操作以投影到图像捕获装置 可见光辐射（24,26）到对象平面上，以向照相机（1）的用户指示成像到图像捕捉装置（18）上的文档（10）的边界（28），以及照相机姿态传感器系统 （9,15），用于感测照相机（1）的姿态。 只有当姿态传感器系统（9,15）被安置时，图像框架投影仪（2,20,22）可响应于姿态传感器系统（9,15）而可操作以将光学辐射（24,26）投影到物体平面上， 感测到相机（1）被定向成使得光学辐射（24,26）将向下突出。

    Image scanning device
    33.
    发明授权
    Image scanning device 有权
    图像扫描装置

    公开(公告)号：US08559077B2

    公开(公告)日：2013-10-15

    申请号：US12749957

    申请日：2010-03-30

    Applicant: Yoshinori Osakabe

    Inventor： Yoshinori Osakabe

    IPC: H04N1/04

    CPC classification number: H04N1/047 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/0081 ,  H04N2201/0472 ,  H04N2201/04729 ,  H04N2201/04731 ,  H04N2201/04751

    Abstract: A scanning device is provided with a first transparent plate on which an original sheet to is placed, the original sheet being scanned statically, a reading unit arranged below the first transparent plate and configured to scan an image on the original sheet in the main scanning direction, the reading unit being movable in an auxiliary scanning direction, and a first reference member defining a reference position for scanning an image on the original sheet, in the main scanning direction and in the auxiliary scanning direction. The first reference member is arranged at an unused area of the first transparent plate, the unused area being an area which is within the original sheet placeable area on the first transparent plate and is not covered with original sheets of a plurality of predetermined different sizes placed on the first transparent plate with being positioned with respect to a predetermined positioning point.

    Abstract translation: 扫描装置设置有第一透明板，待放置原稿的第一透明板，原稿被静态扫描;读取单元，布置在第一透明板的下方，用于沿主扫描方向扫描原稿上的图像 所述读取单元可以在辅助扫描方向上移动;以及第一参考构件，其限定用于在主扫描方向和辅助扫描方向上扫描原稿上的图像的基准位置。 第一参考构件布置在第一透明板的未使用区域处，未使用区域是位于第一透明板上的原始片材可放置区域内的区域，并且未被放置的多个预定不同尺寸的原始片材覆盖 在相对于预定定位点定位的第一透明板上。

    Printing device, printing method, and computer-readable storage medium
    35.
    发明申请
    Printing device, printing method, and computer-readable storage medium 失效
    打印装置，打印方法和计算机可读存储介质

    公开(公告)号：US20070188790A1

    公开(公告)日：2007-08-16

    申请号：US11723722

    申请日：2007-03-21

    Applicant: Eiichi Hanazato

    Inventor： Eiichi Hanazato

    IPC: G06K15/00

    CPC classification number: H04N1/2032 ,  B41J11/46 ,  H04N1/00347 ,  H04N1/0057 ,  H04N1/00665 ,  H04N1/0473 ,  H04N1/203 ,  H04N1/506 ,  H04N2201/0031 ,  H04N2201/0032 ,  H04N2201/0039 ,  H04N2201/0082 ,  H04N2201/04713 ,  H04N2201/04718 ,  H04N2201/04731 ,  H04N2201/04732 ,  H04N2201/04751 ,  H04N2201/04786 ,  H04N2201/04793

    Abstract: A printing device includes a first printer and a second printer which continuously print one or plural pieces of printing data onto a printing medium. In the printing device, the second printer includes a reading sensor, the first printer first prints the one or plural pieces of printing data onto the printing medium by forming a mark indicating a page of the printing medium or each of the plural pieces of the printing data, the reading sensor in the second printer subsequently reads the mark and matches printing surfaces of the printing medium to be printed by the first and second printers, and the second printer thereafter prints the printing data onto the printing medium. The printing device includes an information holding part which previously holds information on a relationship between the mark position and a size of the printing medium or a size of each of the plural pieces of printing data, and a mark position setting part which movably sets the mark position based on the information held in the information holding part in accordance with the size of the printing medium or the size of each of the plural pieces of printing data.

    Abstract translation: 打印装置包括第一打印机和第二打印机，其将一个或多个打印数据连续地打印到打印介质上。 在打印装置中，第二打印机包括读取传感器，第一打印机首先通过形成指示打印介质的页面的标记或多个打印中的每一个来打印一个或多个打印数据到打印介质上 数据中，第二打印机中的读取传感器随后读取标记并匹配要由第一和第二打印机打印的打印介质的打印表面，然后第二打印机将打印数据打印到打印介质上。 打印装置包括：信息保持部，其预先保持关于标记位置和打印介质的尺寸之间的关系的信息，或者多个打印数据中的每一个的大小;以及标记位置设定部，其可移动地设定标记 基于根据打印介质的尺寸保持在信息保持部分中的信息的位置或多个打印数据中的每一个的大小。

    Printing device, printing method, and computer-readable storage medium for printing using multiple printers
    36.
    发明授权
    Printing device, printing method, and computer-readable storage medium for printing using multiple printers 有权
    打印装置，打印方法和用于使用多个打印机打印的计算机可读存储介质

    公开(公告)号：US07242494B2

    公开(公告)日：2007-07-10

    申请号：US10665118

    申请日：2003-09-22

    Applicant: Eiichi Hanazato

    Inventor： Eiichi Hanazato

    IPC: G06F15/00 ,  G06K15/02

    CPC classification number: H04N1/2032 ,  B41J11/46 ,  H04N1/00347 ,  H04N1/0057 ,  H04N1/00665 ,  H04N1/0473 ,  H04N1/203 ,  H04N1/506 ,  H04N2201/0031 ,  H04N2201/0032 ,  H04N2201/0039 ,  H04N2201/0082 ,  H04N2201/04713 ,  H04N2201/04718 ,  H04N2201/04731 ,  H04N2201/04732 ,  H04N2201/04751 ,  H04N2201/04786 ,  H04N2201/04793

    Abstract: A printing device includes a first printer and a second printer which continuously print one or plural pieces of printing data onto a printing medium. In the printing device, the second printer includes a reading sensor, the first printer first prints the one or plural pieces of printing data onto the printing medium by forming a mark indicating a page of the printing medium or each of the plural pieces of the printing data, the reading sensor in the second printer subsequently reads the mark and matches printing surfaces of the printing medium to be printed by the first and second printers, and the second printer thereafter prints the printing data onto the printing medium. The printing device includes an information holding part which previously holds information on a relationship between the mark position and a size of the printing medium or a size of each of the plural pieces of printing data, and a mark position setting part which movably sets the mark position based on the information held in the information holding part in accordance with the size of the printing medium or the size of each of the plural pieces of printing data.

    Abstract translation: 打印装置包括第一打印机和第二打印机，其将一个或多个打印数据连续地打印到打印介质上。 在打印装置中，第二打印机包括读取传感器，第一打印机首先通过形成指示打印介质的页面的标记或多个打印中的每一个来打印一个或多个打印数据到打印介质上 数据中，第二打印机中的读取传感器随后读取标记并匹配要由第一和第二打印机打印的打印介质的打印表面，然后第二打印机将打印数据打印到打印介质上。 打印装置包括：信息保持部，其预先保持关于标记位置和打印介质的尺寸之间的关系的信息，或者多个打印数据中的每一个的大小;以及标记位置设定部，其可移动地设定标记 基于根据打印介质的尺寸保持在信息保持部分中的信息的位置或多个打印数据中的每一个的大小。

    IMAGE FORMING APPARATUS
    37.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号：US20070126851A1

    公开(公告)日：2007-06-07

    申请号：US11565734

    申请日：2006-12-01

    Applicant: Katsuyuki Yamazaki

    Inventor： Katsuyuki Yamazaki

    IPC: B41J2/455

    CPC classification number: H04N1/0402 ,  H04N1/00002 ,  H04N1/00045 ,  H04N1/00082 ,  H04N1/0405 ,  H04N1/0443 ,  H04N1/506 ,  H04N2201/04722 ,  H04N2201/04751

    Abstract: A color registration-pattern formed between continuous printing pages with different magnifications is read so as to correct color misalignment by converting the magnification into the reference magnification so as to calculate the present color misalignment correction. Thereby, a plurality of the color registration-patterns with different magnifications, which are formed between continuous printing pages with differentiated magnifications by the speed change of a polygon-mirror motor can be read so as to correct the color misalignment.

    Abstract translation: 读取在具有不同倍率的连续打印页之间形成的颜色配准图案，以通过将倍率转换为参考倍率来校正颜色偏移，以便计算当前的颜色偏差校正。 由此，能够读取通过多面镜电动机的速度变化而具有微分放大率的连续的打印页之间形成的具有不同倍率的多个彩色配准图案，以便校正颜色偏差。

    System and method of measuring image sensor chip shift
    38.
    发明授权
    System and method of measuring image sensor chip shift 失效
    测量图像传感器芯片位移的系统和方法

    公开(公告)号：US06600568B1

    公开(公告)日：2003-07-29

    申请号：US09433465

    申请日：1999-11-04

    Applicant: Yu-Yang Lu ,  Nai-Yueh Liang

    Inventor： Yu-Yang Lu ,  Nai-Yueh Liang

    IPC: G01B1114

    CPC classification number: H04N1/1931 ,  G01B11/14 ,  H04N1/00018 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00063 ,  H04N1/00087 ,  H04N1/047 ,  H04N1/1934 ,  H04N2201/0081 ,  H04N2201/04703 ,  H04N2201/04717 ,  H04N2201/04729 ,  H04N2201/04731 ,  H04N2201/04751

    Abstract: A method of measuring sensor chip shift comprises the following steps. First, provide a contact image sensor module comprising a plurality of sensor chips arranged in a row on a main board, with each sensor chip having multiple sensors. Next, provide a test chart with a predetermined pattern. Further, enable the multiple sensors of the contact image sensor module to scan the predetermined pattern of the test chart. Moreover, select signal waves sensed by the sensors at the ends of two adjacent sensor chips. Finally, calculate the gap between the sensors at the ends of the two adjacent sensor chips according to the signal waves.

    Abstract translation: 测量传感器芯片位移的方法包括以下步骤。 首先，提供一种接触图像传感器模块，其包括在主板上排成行的多个传感器芯片，每个传感器芯片具有多个传感器。 接下来，提供具有预定图案的测试图。 此外，使接触式图像传感器模块的多个传感器能够扫描测试图的预定模式。 此外，在两个相邻传感器芯片的端部处选择由传感器感测的信号波。 最后，根据信号波计算两个传感器芯片两端传感器之间的间隙。

    Image formation method for forming electrostatic latent image on photosensitive belt with laser beam and image formation apparatus of the same
    39.
    发明授权
    Image formation method for forming electrostatic latent image on photosensitive belt with laser beam and image formation apparatus of the same 失效
    用激光束在感光带上形成静电潜像的图像形成方法及其图像形成装置

    公开(公告)号：US06195108B1

    公开(公告)日：2001-02-27

    申请号：US09356459

    申请日：1999-07-19

    Applicant: Hiromasa Kanno

    Inventor： Hiromasa Kanno

    IPC: B41J2385

    CPC classification number: H04N1/047 ,  B41J2/473 ,  G03G2215/00164 ,  G03G2215/017 ,  H04N1/1135 ,  H04N1/12 ,  H04N2201/02439 ,  H04N2201/0471 ,  H04N2201/04712 ,  H04N2201/04722 ,  H04N2201/04729 ,  H04N2201/04731 ,  H04N2201/04732 ,  H04N2201/04734 ,  H04N2201/04741 ,  H04N2201/04744 ,  H04N2201/04751 ,  H04N2201/04786 ,  H04N2201/04789 ,  H04N2201/04794

    Abstract: An image formation apparatus of the present invention forms an electrostatic latent image on a moving photosensitive belt by a laser beam produced by a laser device. A belt edge detector 1 detects an edge portion (belt edge) of a photosensitive belt 100 in a main scanning direction. A virtual edge detection circuit 2 generates a virtual edge detection signal 2A which changes a generation timing in accordance with a change of a detection timing of the belt edge detected by the belt edge detector 1. The generation timing of the virtual edge detection signal 2A does not almost follow the detection timing of the belt edge which changes by flaws and non-linearity of the belt edge, and changes in accordance with a slow change of the detection timing. A synchronizing signal generation circuit 3 and a driving circuit 4 drives the laser device so as to start a writing of an image data by the laser beam in synchronization with the virtual edge detection signal.

    Abstract translation: 本发明的图像形成装置通过由激光装置产生的激光束在移动感光带上形成静电潜像。 带边缘检测器1在主扫描方向上检测感光带100的边缘部分（带边缘）。 虚拟边缘检测电路2生成根据由带边缘检测器1检测到的带边缘的检测定时的变化来改变生成定时的虚拟边缘检测信号2A。虚拟边缘检测信号2A的生成定时 不是几乎跟随由皮带边缘的缺陷和非线性而改变的带边缘的检测定时，并且根据检测定时的缓慢变化而改变。 同步信号发生电路3和驱动电路4驱动激光装置，以便与虚拟边缘检测信号同步地开始由激光束写入图像数据。

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