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    Image reading apparatus
    11.
    发明申请
    Image reading apparatus 有权
    图像读取装置

    公开(公告)号：US20010024299A1

    公开(公告)日：2001-09-27

    申请号：US09739814

    申请日：2000-12-20

    Inventor： Hideki Sawada

    IPC: H04N001/40

    CPC classification number: H04N1/0312 ,  H04N1/0314 ,  H04N1/0318 ,  H04N2201/02456 ,  H04N2201/02462 ,  H04N2201/02472 ,  H04N2201/02493 ,  H04N2201/03112 ,  H04N2201/0312 ,  H04N2201/03133 ,  H04N2201/03141 ,  H04N2201/03145 ,  H04N2201/03154 ,  H04N2201/03179 ,  H04N2201/03187 ,  H04N2201/03191

    Abstract: An image reading apparatus includes a housing provided with a light passage, a transparent plate mounted on the housing, a light source for emitting light into the light passage, a lens array facing the image reading section on the transparent plate, a plurality of light-receiving elements arranged in an array extending in a primary scanning direction, and a light reflector formed on the transparent plate. The light reflector is offset from the image reading section in the secondary scanning direction, which is perpendicular to the primary scanning direction.

    Abstract translation: 一种图像读取装置，包括设置有光通路的壳体，安装在壳体上的透明板，用于将光发射到光通道中的光源，与透明板上的图像读取部相对的透镜阵列， 以沿主扫描方向延伸的阵列布置的接收元件和形成在透明板上的光反射器。 光反射器在垂直于主扫描方向的副扫描方向上偏离图像读取部。

    IMAGE SENSOR UNIT AND METHOD FOR MANUFACTURING IMAGE SENSOR UNIT
    12.
    发明申请
    IMAGE SENSOR UNIT AND METHOD FOR MANUFACTURING IMAGE SENSOR UNIT 有权
    图像传感器单元及其制造图像传感器单元的方法

    公开(公告)号：US20150381848A1

    公开(公告)日：2015-12-31

    申请号：US14767993

    申请日：2014-01-16

    Applicant: MITSUBISHI ELECTRIC CORPORATION

    Inventor： Hideki MATSUI ,  Akiko FUJIUCHI

    IPC: H04N1/193 ,  H04N1/028

    CPC classification number: H04N1/193 ,  H04N1/0281 ,  H04N1/02835 ,  H04N1/02885 ,  H04N1/02895 ,  H04N1/0318 ,  H04N2201/0081 ,  H04N2201/0082 ,  H04N2201/0093 ,  H04N2201/0094 ,  H04N2201/03112 ,  H04N2201/03125 ,  H04N2201/03133 ,  H04N2201/03141 ,  H04N2201/03145 ,  H04N2201/03179

    Abstract: Light guides emit light from the side surface thereof toward the subject to be read, the light emitted to one end surface of each of the light guides. A frame is frame shaped, the frame houses the light guides and a lens, the frame including light guide holders that support a first to-be-supported section on the side surface of the light guides. A cover covers at least a part of one opening of the frame, and does not restrict light from passing through between the light guides and the subject to be read, the cover including light guide holders that support a second to-be-supported section opposite of the first to-be-supported section on the side surface of the light guides. The light guides are fixed inside the frame by the flange portion including the light guide holders provided by the frame and the light guide holders provided by the cover.

    Abstract translation: 光引导体从其侧表面朝向待读取的对象发射光，发光到每个光导的一个端面。 框架是框架形的，框架容纳光导和透镜，框架包括支撑在光导的侧表面上的第一待支撑部分的导光支架。 盖子覆盖框架的一个开口的至少一部分，并且不限制光线在光导和要被读取的物体之间通过，所述盖子包括支撑相对的第二待支撑部分的导光支架 在光导的侧表面上的第一待支撑部分。 光引导件通过包括由框架提供的光导保持器和由盖设置的光导保持器的凸缘部分固定在框架内。

    Image reading device
    13.
    发明授权
    Image reading device 有权
    图像读取装置

    公开(公告)号：US08446647B2

    公开(公告)日：2013-05-21

    申请号：US12562354

    申请日：2009-09-18

    Applicant: Haruhiko Mamada ,  Shiro Sato ,  Katsuhide Shimmo

    Inventor： Haruhiko Mamada ,  Shiro Sato ,  Katsuhide Shimmo

    IPC: H04N1/04

    CPC classification number: H04N1/0311 ,  H04N2201/02495 ,  H04N2201/03112 ,  H04N2201/03141 ,  H04N2201/03145 ,  H04N2201/03154 ,  H04N2201/03179

    Abstract: An image reading device includes: a line illuminator for irradiating a document G; an erecting equal-magnification lens array operative to condense light reflected by the document G and including a stack of a first lens array plate and a second lens array plate each provided with an arrangement of a plurality of lenses on both sides thereof; a line image sensor operative to receive the light condensed by the erecting equal-magnification lens array; a housing for securing the line illuminator, the erecting equal-magnification lens array, and the line image sensor in their places; and a first light shielding member, a second light shielding member, and a third light shielding member operative to prevent light not contributing to imaging from entering the lenses. The first light shielding member, the second light shielding member, and the third light shielding member are formed as one piece with the main part of the housing.

    Abstract translation: 图像读取装置包括：用于照射文件G的线条照明器; 一种直立的等倍透镜阵列，其可操作以使由文件G反射的光凝结，并且包括第一透镜阵列板和第二透镜阵列板的叠层，每个透镜阵列板在其两侧均设置有多个透镜的布置; 行图像传感器，用于接收由竖立等倍透镜阵列聚光的光; 用于固定线照明器的壳体，竖立等倍透镜阵列和线图像传感器; 以及第一遮光构件，第二遮光构件和第三遮光构件，其用于防止对成像不起作用的光进入透镜。 第一遮光构件，第二遮光构件和第三遮光构件与壳体的主要部分形成为一体。

    IMAGE READING DEVICE
    14.
    发明申请
    IMAGE READING DEVICE 有权
    图像读取装置

    公开(公告)号：US20100067070A1

    公开(公告)日：2010-03-18

    申请号：US12562354

    申请日：2009-09-18

    Applicant: Haruhiko Mamada ,  Shiro Sato ,  Katsuhide Shimmo

    Inventor： Haruhiko Mamada ,  Shiro Sato ,  Katsuhide Shimmo

    IPC: H04N1/04

    CPC classification number: H04N1/0311 ,  H04N2201/02495 ,  H04N2201/03112 ,  H04N2201/03141 ,  H04N2201/03145 ,  H04N2201/03154 ,  H04N2201/03179

    Abstract: An image reading device includes: a line illuminator for irradiating a document G; an erecting equal-magnification lens array operative to condense light reflected by the document G and including a stack of a first lens array plate and a second lens array plate each provided with an arrangement of a plurality of lenses on both sides thereof; a line image sensor operative to receive the light condensed by the erecting equal-magnification lens array; a housing for securing the line illuminator, the erecting equal-magnification lens array, and the line image sensor in their places; and a first light shielding member, a second light shielding member, and a third light shielding member operative to prevent light not contributing to imaging from entering the lenses. The first light shielding member, the second light shielding member, and the third light shielding member are formed as one piece with the main part of the housing.

    Abstract translation: 图像读取装置包括：用于照射文件G的线条照明器; 一种直立的等倍透镜阵列，其可操作以使由文件G反射的光凝结，并且包括第一透镜阵列板和第二透镜阵列板的叠层，每个透镜阵列板在其两侧均设置有多个透镜的布置; 行图像传感器，用于接收由竖立等倍透镜阵列聚光的光; 用于固定线照明器的壳体，竖立等倍透镜阵列和线图像传感器; 以及第一遮光构件，第二遮光构件和第三遮光构件，其用于防止对成像不起作用的光进入透镜。 第一遮光构件，第二遮光构件和第三遮光构件与壳体的主要部分形成为一体。

    Image sensor, and image processing apparatus and information processing system using the same
    16.
    发明授权
    Image sensor, and image processing apparatus and information processing system using the same 有权
    图像传感器，以及使用其的图像处理装置和信息处理系统

    公开(公告)号：US06967751B2

    公开(公告)日：2005-11-22

    申请号：US09867732

    申请日：2001-05-30

    Applicant: Kenji Nagata

    Inventor： Kenji Nagata

    IPC: G06T1/00 ,  H04N1/028 ,  H04N1/031 ,  H04N1/04 ,  H04N1/46 ,  H01L27/00

    CPC classification number: H04N1/0312 ,  H04N1/031 ,  H04N1/0315 ,  H04N2201/03112 ,  H04N2201/03129 ,  H04N2201/03141 ,  H04N2201/03145 ,  H04N2201/0317 ,  H04N2201/03179

    Abstract: This invention has as its object to provide an image sensor which can effectively attain higher read resolution, and an image processing apparatus and information processing system using the same. To achieve this object, function members including a light source (6) for irradiating an object to be read (PP) with light, a sensor (3) for receiving light reflected by the object to be read (PP), and an imaging element (7) for forming an image of the reflected light on a light-receiving portion of the sensor (3) are attached to and supported by a support member (1) to have a predetermined positional relationship. In order to assure high attachment positional precision and rigidity for the function members, the support member (1) is formed to have a hollow shape. The support member (1) is formed to have the hollow shape along its longitudinal direction. Two side portions of the support member (1) are formed to have a hollow shape, and are coupled at end portions in the longitudinal direction.

    Abstract translation: 本发明的目的是提供可以有效地获得更高的读取分辨率的图像传感器，以及使用该图像处理装置和信息处理系统的图像处理装置。 为了实现该目的，功能构件包括用光照射待读取物体（PP）的光源（6），用于接收由待读取物体（PP）反射的光的传感器（3）和成像元件 用于在传感器（3）的光接收部分上形成反射光的图像的（7）被安装到支撑部件（1）并由支撑部件（1）支撑以具有预定的位置关系。 为了确保功能构件的高附着位置精度和刚性，支撑构件（1）形成为具有中空形状。 支撑构件（1）沿其纵向方向形成为中空形状。 支撑构件（1）的两个侧部形成为中空形状，并且在纵向方向上的端部处联接。

    Image sensor, and image processing apparatus and information processing system using the same
    17.
    发明申请
    Image sensor, and image processing apparatus and information processing system using the same 有权
    图像传感器，以及使用其的图像处理装置和信息处理系统

    公开(公告)号：US20020030858A1

    公开(公告)日：2002-03-14

    申请号：US09867732

    申请日：2001-05-30

    Inventor： Kenji Nagata

    IPC: H04N001/04

    CPC classification number: H04N1/0312 ,  H04N1/031 ,  H04N1/0315 ,  H04N2201/03112 ,  H04N2201/03129 ,  H04N2201/03141 ,  H04N2201/03145 ,  H04N2201/0317 ,  H04N2201/03179

    Abstract: This invention has as its object to provide an image sensor which can effectively attain higher read resolution, and an image processing apparatus and information processing system using the same. To achieve this object, function members including a light source (6) for irradiating an object to be read (PP) with light, a sensor (3) for receiving light reflected by the object to be read (PP), and an imaging element (7) for forming an image of the reflected light on a light-receiving portion of the sensor (3) are attached to and supported by a support member (1) to have a predetermined positional relationship. In order to assure high attachment positional precision and rigidity for the function members, the support member (1) is formed to have a hollow shape. The support member (1) is formed to have the hollow shape along its longitudinal direction. Two side portions of the support member (1) are formed to have a hollow shape, and are coupled at end portions in the longitudinal direction.

    Abstract translation: 本发明的目的是提供可以有效地获得更高的读取分辨率的图像传感器，以及使用该图像处理装置和信息处理系统的图像处理装置。 为了实现该目的，功能构件包括用光照射待读取物体（PP）的光源（6），用于接收由待读取物体（PP）反射的光的传感器（3）和成像元件 用于在传感器（3）的光接收部分上形成反射光的图像的（7）被安装到支撑部件（1）并由支撑部件（1）支撑以具有预定的位置关系。 为了确保功能构件的高附着位置精度和刚性，支撑构件（1）形成为具有中空形状。 支撑构件（1）沿其纵向方向形成为中空形状。 支撑构件（1）的两个侧部形成为中空形状，并且在纵向方向上的端部处联接。

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