知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

18 records (took 0.01 seconds)

    Image sensor and facsimile apparatus incorporating the same
    2.
    发明授权
    Image sensor and facsimile apparatus incorporating the same 失效
    图像传感器和包含其的传真装置

    公开(公告)号：US5825510A

    公开(公告)日：1998-10-20

    申请号：US953105

    申请日：1992-09-29

    Applicant: Masaya Imamura

    Inventor： Masaya Imamura

    IPC: H04N1/028 ,  H04N1/031 ,  H04N1/40

    CPC classification number: H04N1/0312 ,  H04N1/0315 ,  H04N1/0318 ,  H04N2201/02406 ,  H04N2201/02452 ,  H04N2201/03112 ,  H04N2201/03154

    Abstract: An image sensor and a facsimile apparatus incorporating the same. A sponge piece is attached to a substrate with a light receiving device attached thereto. The sponge piece is brought into contact with an inclined inner wall surface of the frame when the substrate is mounted on the frame. The sponge piece thus urges the substrate in the vertical direction and sideways, thereby fixing the substrate at a predetermined position. Since the light receiving device is prevented from any deviation in the horizontal and vertical direction, a good picture quality is obtained.

    Abstract translation: 一种图像传感器和包含该图像传感器的传真装置。 将海绵片附接到具有附接到其上的光接收装置的基板。 当基板安装在框架上时，海绵片与框架的倾斜内壁表面接触。 因此，海绵片因此在垂直方向和侧面上促使基板，从而将基板固定在预定位置。 由于防止光接收装置在水平和垂直方向上的任何偏差，因此获得了良好的图像质量。

    Optical Scanning Module of a Scanner
    3.
    发明申请
    Optical Scanning Module of a Scanner 审中-公开
    扫描仪的光学扫描模块

    公开(公告)号：US20080007810A1

    公开(公告)日：2008-01-10

    申请号：US11277147

    申请日：2006-03-22

    Applicant: Ho-Kang Liu

    Inventor： Ho-Kang Liu

    IPC: G03B27/00 ,  G02B26/08 ,  H02N6/00 ,  H04N1/04

    CPC classification number: G02B17/023 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/02406 ,  H04N2201/02429 ,  H04N2201/04753

    Abstract: An optical scanning module includes a housing, four reflectors and a lens module. The housing has a right section and a left section. The four reflectors are positioned at the right section of the housing. The lens module is positioned at the left section. The arrangement of the lens module and the four reflectors allows more space to be saved so that a smaller and thinner scanner can be produced.

    Abstract translation: 光学扫描模块包括壳体，四个反射器和透镜模块。 外壳有一个右侧部分和一个左侧部分。 四个反射器位于壳体的右侧部分。 镜头模块位于左侧。 透镜模块和四个反射器的布置允许节省更多的空间，从而可以生产更小和更薄的扫描器。

    Light source position adjusting device and method
    5.
    发明授权
    Light source position adjusting device and method 失效
    光源位置调节装置及方法

    公开(公告)号：US6064468A

    公开(公告)日：2000-05-16

    申请号：US6205

    申请日：1998-01-13

    Applicant: Yasunobu Sakaguchi

    Inventor： Yasunobu Sakaguchi

    IPC: G03B27/54 ,  G03B27/72 ,  H04N1/00 ,  H04N1/028 ,  H04N1/04 ,  H04N1/401 ,  H04N5/253

    CPC classification number: H04N1/0282 ,  G03B27/545 ,  G03B27/72 ,  H04N1/02815 ,  H04N2201/02406

    Abstract: A light source position adjusting method and system are used for an image input apparatus including a light source for irradiating film original. A light source moving device is operable from the outside of the external cover of the image input apparatus. A position of the light source is adjusted from the outside of the external cover using a measuring tool so that the quantities of light are uniformly balanced at a plurality of measuring points on the plane of the film original. The measuring tool is thereafter removed. The average value of the output values in the specific pixel regions of the image sensor corresponding to the plurality of measuring points on the plane of the film original are determined and the balance output values of the respective pixel regions are stored. The position of the light source is adjusted so that the output values of the image of the light source are made equal or closer to the balanced output values stored.

    Abstract translation: 光源位置调整方法和系统用于包括用于照射原稿的光源的图像输入设备。 光源移动装置可从图像输入装置的外盖的外部操作。 使用测量工具从外壳的外部调整光源的位置，使得光量在胶片原稿的平面上的多个测量点处均匀平衡。 此后拆下测量工具。 确定与胶片原稿平面上的多个测量点相对应的图像传感器的特定像素区域中的输出值的平均值，并存储各个像素区域的平衡输出值。 调整光源的位置，使得光源的图像的输出值等于或接近所存储的平衡输出值。

    Image reading apparatus, and its manufacturing method
    6.
    发明授权
    Image reading apparatus, and its manufacturing method 失效
    图像读取装置及其制造方法

    公开(公告)号：US07903298B2

    公开(公告)日：2011-03-08

    申请号：US12224011

    申请日：2007-02-13

    Applicant: Hideki Sawada ,  Norihiro Imamura

    Inventor： Hideki Sawada ,  Norihiro Imamura

    IPC: H04N1/04

    CPC classification number: H04N1/0318 ,  H01L27/14618 ,  H01L27/14627 ,  H01L27/14629 ,  H01L27/14678 ,  H01L27/14685 ,  H01L2924/0002 ,  H04N2201/02406 ,  H04N2201/02452 ,  H04N2201/02495 ,  H04N2201/03112 ,  H04N2201/0312 ,  H04N2201/03125 ,  H04N2201/03141 ,  H04N2201/03145 ,  H01L2924/00

    Abstract: An image reader A1 according to the present invention comprises a pair of light source devices 3, a light guide member 4, a first and a second reflectors 7A and 7B, a plurality of light receiving elements 5, and a case 1. The image reader A1 further includes a first fitting contrivance 71 for positioning the first reflector 7A relative to the case 1 by inserting the first reflector 7A into the case 1 in the insertion direction z, a second fitting contrivance 72 for positioning the light guide member 4 relative to the case 1 by inserting the light guide member 4 into the case 1 in the insertion direction z, and a third fitting contrivance 73 for positioning the second reflector 7B relative to the case 1 by inserting the second reflector 7B into the case 1 in the insertion direction z.

    Abstract translation: 根据本发明的图像读取器A1包括一对光源装置3，导光部件4，第一和第二反射器7A和7B，多个光接收元件5和壳体1.图像读取器 A1还包括用于通过将第一反射器7A沿插入方向z插入壳体1中来相对于壳体1定位第一反射器7A的第一配件装置71，用于将导光构件4相对于第一反射器7A定位的第二配件装置72。 通过将插入方向z上的导光构件4插入到壳体1中的壳体1和用于通过将第二反射器7B沿插入方向插入壳体1中而相对于壳体1定位第二反射器7B的第三配件装置73 z。

    Image reading apparatus and image forming apparatus
    7.
    发明授权
    Image reading apparatus and image forming apparatus 有权
    图像读取装置和图像形成装置

    公开(公告)号：US07495682B2

    公开(公告)日：2009-02-24

    申请号：US11174668

    申请日：2005-07-06

    Applicant: Masashi Kohchi ,  Yasuo Sakurai

    Inventor： Masashi Kohchi ,  Yasuo Sakurai

    IPC: B41J2/385 ,  B41J2/41 ,  B41J15/14 ,  B41J2/435 ,  B41J27/00 ,  G02B26/08

    CPC classification number: H04N1/02865 ,  H04N1/028 ,  H04N1/02815 ,  H04N1/02885 ,  H04N2201/02406 ,  H04N2201/02435 ,  H04N2201/02441 ,  H04N2201/02449 ,  H04N2201/04796

    Abstract: An image reading apparatus, including point light sources, arranged in a straight line state, configured to output light to light a document, and a light leading member, positioned in front in a light outputting direction of the light output from the point light sources, configured to receive the light incident on a surface of the light leading member, and to lead the received light so as to irradiate along a main scanning direction toward the document. The light leading member includes a positioning unit configured to make a gap between one of the point light sources arranged in a line state and the light leading member the same as a gap between another of the point light sources and the light leading member, and to make an arrangement direction of the point light sources be positioned along a longitudinal direction of the light leading member.

    Abstract translation: 一种图像读取装置，包括点光源，其被配置为输出光以照射原稿;以及光引导部件，其位于从点光源输出的光的光输出方向前方的直线状态下， 被配置为接收入射在所述光引导构件的表面上的光，并且引导所接收的光以沿着主扫描方向朝向所述文件照射。 光引导构件包括定位单元，其被配置为在线状态中布置的一个点光源和光引导构件之间的间隙与另一个点光源与光引导构件之间的间隙相同，并且 使点光源的排列方向沿着光引导构件的纵向方向定位。

    Mounting structure for electro-optical devices
    8.
    发明授权
    Mounting structure for electro-optical devices 失效
    电光器件的安装结构

    公开(公告)号：US5357098A

    公开(公告)日：1994-10-18

    申请号：US81156

    申请日：1993-06-25

    Applicant: Hans M. Van Gent

    Inventor： Hans M. Van Gent

    IPC: B41J2/44 ,  B41J2/45 ,  B41J2/455 ,  H04N1/028 ,  H04N1/031 ,  H04N5/225 ,  H04N5/335 ,  H01J40/14

    CPC classification number: H04N1/1934 ,  H04N1/031 ,  H04N5/2253 ,  H04N2201/02406 ,  H04N2201/0241 ,  H04N2201/02425 ,  H04N2201/02429

    Abstract: A scanning head is provided suitable for scanning large-size documents including a plurality of contact type CCDs staggered on a common substrate with overlapping end portions, so that their sensitivity ranges are adjoined to one another, adjacent ends of two CCDs being fixed on the substrate by stops, and the opposite ends of these CCDs being elastically supported to allow for thermal expansion or contraction, there being interposed between the first CCD and the third CCD, a spacer which has a thermal expansion coefficient comparable to that of the CCDs, so that the sensitivity ranges of the second and third CCDs are matched to one another, irrespective of the expansion or contraction of the second CCD.

    Abstract translation: 提供扫描头，适用于扫描大尺寸文件，包括多个接触型CCD，它们在具有重叠端部的公共基板上交错布置，使得它们的灵敏度范围彼此相邻，两个CCD的相邻端固定在基板上 并且这些CCD的相对端被弹性支撑以允许热膨胀或收缩，其中插入在第一CCD和第三CCD之间，间隔件具有与CCD的热膨胀系数相当的热膨胀系数，使得 第二CCD和第三CCD的灵敏度范围彼此匹配，而与第二CCD的扩展或收缩无关。

    Image Reading Apparatus, and Its Manufacturing Method
    10.
    发明申请
    Image Reading Apparatus, and Its Manufacturing Method 失效
    图像读取装置及其制造方法

    公开(公告)号：US20100195166A1

    公开(公告)日：2010-08-05

    申请号：US12224011

    申请日：2007-02-13

    Applicant: Hideki Sawada ,  Norihiro Imamura

    Inventor： Hideki Sawada ,  Norihiro Imamura

    IPC: H04N1/04

    CPC classification number: H04N1/0318 ,  H01L27/14618 ,  H01L27/14627 ,  H01L27/14629 ,  H01L27/14678 ,  H01L27/14685 ,  H01L2924/0002 ,  H04N2201/02406 ,  H04N2201/02452 ,  H04N2201/02495 ,  H04N2201/03112 ,  H04N2201/0312 ,  H04N2201/03125 ,  H04N2201/03141 ,  H04N2201/03145 ,  H01L2924/00

    Abstract: An image reader A1 according to the present invention comprises a pair of light source devices 3, a light guide member 4, a first and a second reflectors 7A and 7B, a plurality of light receiving elements 5, and a case 1. The image reader A1 further includes a first fitting contrivance 71 for positioning the first reflector 7A relative to the case 1 by inserting the first reflector 7A into the case 1 in the insertion direction z, a second fitting contrivance 72 for positioning the light guide member 4 relative to the case 1 by inserting the light guide member 4 into the case 1 in the insertion direction z, and a third fitting contrivance 73 for positioning the second reflector 7B relative to the case 1 by inserting the second reflector 7B into the case 1 in the insertion direction z.

    Abstract translation: 根据本发明的图像读取器A1包括一对光源装置3，导光部件4，第一和第二反射器7A和7B，多个光接收元件5和壳体1.图像读取器 A1还包括用于通过将第一反射器7A沿插入方向z插入壳体1中来相对于壳体1定位第一反射器7A的第一配件装置71，用于将导光构件4相对于第一反射器7A定位的第二配件装置72。 通过将插入方向z上的导光构件4插入到壳体1中的壳体1和用于通过将第二反射器7B沿插入方向插入壳体1中而相对于壳体1定位第二反射器7B的第三配件装置73 z。

Patent Agency Ranking