公开(公告)号：US07333248B2

公开(公告)日：2008-02-19

申请号：US10063433

申请日：2002-04-23

Applicant: Jen-Shou Tseng ,  Chih-Wen Huang ,  Chuan-Yu Hsu

Inventor： Jen-Shou Tseng ,  Chih-Wen Huang ,  Chuan-Yu Hsu

IPC: G02B27/02 ,  G02B7/02 ,  H04N1/04

CPC classification number: H04N1/03 ,  G02B7/021 ,  G02B7/023 ,  G02B27/62 ,  H04N2201/0241 ,  H04N2201/02412 ,  H04N2201/02431 ,  H04N2201/02449 ,  H04N2201/02458 ,  H04N2201/02474 ,  H04N2201/02481 ,  H04N2201/02483 ,  H04N2201/02485

Abstract: A paper-separating plate is adapted for a paper-separating mechanism having a paper-separating roller. The paper-separating plate placed around a side of the paper-separating roller comprises a main body and a cushion. The main body has a surface and a plurality of grooves and the grooves are positioned on the surface. The cushion is positioned on the surface of the main body and covers the grooves. The cushion positioned over the partial grooves is elastically pressed onto the paper-separating roller. The grooves are linear and the direction of extending the linear grooves is substantially parallel with the axis of the paper-separating roller, the linear grooves neighboring one another or each other. Besides, the cushion is made of flexible material and the main body is made of rigid material.

Abstract translation: 纸分离板适用于具有纸分离辊的分纸机构。 放置在纸分离辊侧的纸分离板包括主体和衬垫。 主体具有表面和多个凹槽，并且凹槽位于表面上。 垫子位于主体的表面上并覆盖凹槽。 定位在部分凹槽上方的缓冲垫被弹性地压到纸分离辊上。 所述槽是线性的，并且所述直线槽的延伸方向基本上与纸分离辊的轴线平行，所述直线槽彼此相邻或彼此相邻。 此外，衬垫由柔性材料制成，主体由刚性材料制成。

公开(公告)号：US07170653B2

公开(公告)日：2007-01-30

申请号：US09888599

申请日：2001-06-26

Applicant: Tatsuya Tsuyuki

Inventor： Tatsuya Tsuyuki

IPC: H04N1/04

CPC classification number: H04N1/03 ,  H04N2201/02414 ,  H04N2201/02429 ,  H04N2201/02443 ,  H04N2201/02449 ,  H04N2201/02458 ,  H04N2201/0247 ,  H04N2201/02481 ,  H04N2201/04798

Abstract: The present invention is made to provide a fixing structure for solid state image forming device made inexpensively and easily by simple caulking adhering method with keeping high positional accuracy, by which it is achieved that the solid state image forming device can be separated easily from the image focusing lens holding member when the image focusing lens holding member has a defect. In the fixing structure of present invention, an image focusing lens holding member 3 and an intermediate holding member 6 are adhered by caulking adhering method. Because one or more projecting portion 3c for painting adhesive material formed on the image focusing lens holding member 3, have smaller area than that of bottom surface 6a of the intermediate holding member 6, a space 10 is formed between the image focusing lens holding member 3 and the intermediate holding member 6, the solid state image forming device 1 fixed on the intermediate holding member 6 can be easily separated from the image focusing lens holding member 3 by inserting and turning a tool 11 whose width of top portion is smaller than the width of space 10.

Abstract translation: 本发明提供一种通过简单的铆接粘合方法廉价且容易地制造的固态成像装置的固定结构，并且保持高位置精度，通过该固定结构可以使固体图像形成装置容易地从图像中分离 当图像聚焦透镜保持构件具有缺陷时，聚焦透镜保持构件。 在本发明的固定结构中，通过铆接粘合方法粘合图像聚焦透镜保持部件3和中间保持部件6。 由于形成在图像聚焦透镜保持部件3上的涂布粘合剂材料的一个或多个突出部分3c具有比中间保持部件6的底面面积小的面积，所以在图像聚焦透镜保持部件 构件3和中间保持构件6，固定在中间保持构件6上的固态图像形成装置1能够容易地从图像聚焦透镜保持构件3与顶部的宽度小于 空间宽度10。

公开(公告)号：US20060087704A1

公开(公告)日：2006-04-27

申请号：US11230902

申请日：2005-09-20

Applicant: Shinobu Hirayama

Inventor： Shinobu Hirayama

IPC: H04N1/04

CPC classification number: H04N1/02409 ,  H04N1/0313 ,  H04N1/1933 ,  H04N1/1934 ,  H04N2201/0241 ,  H04N2201/02412 ,  H04N2201/02414 ,  H04N2201/02418 ,  H04N2201/02429 ,  H04N2201/02447 ,  H04N2201/02449

Abstract: According to the present invention, between a unit base and a transparent original support plate, multiple sensor assemblies are arranged, to form a zigzag pattern, as a first array for reading an original and a second array for reading the original following the first array. Each of the sensor assemblies includes a sensor holder, a line sensor and a focus setup unit. Each of the sensor holders, which serve as fulcrums, are rotatable at a single pivot (a rotation center), along the wall of a unit base that is parallel to the original support plate. When the sensor holders are rotated and positioned at predetermined locations, they are fixed to the wall. The line sensors 51 are held, relative to the sensor holders, in the main scanning direction and in the sub-scanning direction, and are moved in an approaching or separating direction in which the line sensors approach or are separated from the wall and the original support plate. The focus setup units, each of which includes coil springs and spacers, move the line sensors 51 in the approaching or separating direction, and position the line sensors 51 at locations whereat focuses are adjusted.

Abstract translation: 根据本发明，在单元基座和透明原始支撑板之间，设置多个传感器组件，以形成之字形图案，作为用于读取原稿的第一阵列和用于读取第一阵列之后的原稿的第二阵列。 每个传感器组件包括传感器保持器，线传感器和聚焦设置单元。 用作支点的每个传感器保持器沿着平行于原始支撑板的单元基座的壁在单个枢轴（旋转中心）处可旋转。 当传感器保持器旋转并定位在预定位置时，它们固定在壁上。 线传感器51相对于传感器保持器在主扫描方向和副扫描方向上被保持，并且在线传感器接近或与壁分离的接近或分离方向上移动，并且原始 支撑板 每个焦点设置单元包括螺旋弹簧和间隔件，使线传感器51沿接近或分离的方向移动，并将线传感器51定位在调焦焦点的位置。

公开(公告)号：US20060008295A1

公开(公告)日：2006-01-12

申请号：US11174668

申请日：2005-07-06

Applicant: Masashi Kohchi ,  Yasuo Sakurai

Inventor： Masashi Kohchi ,  Yasuo Sakurai

IPC: G03G15/22

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

Abstract: A image reading apparatus includes a plurality of point light sources, arranged in a straight line state, configured to output light for lighting a document situated on a contact glass from a lower side of the contact glass, a light leading member, positioned in front in a light outputting direction of the light output from the point light sources, configured to lead the light output from the point light sources so as to irradiate along a main scanning direction toward the document situated on the contact glass, and a photoelectric conversion element configured to receive reflection light from the document. The light leading member includes positioning means configured to make a gap between each of the point light sources arranged in a line state and the light leading member constant and make an arrangement direction of the point light sources be positioned along a longitudinal direction of the light leading member.

Abstract translation: 图像读取装置包括以直线状态布置的多个点光源，其被配置为从接触玻璃的下侧输出用于点亮位于接触玻璃上的原稿的光，位于前方的光引导构件 从所述点光源输出的光的光输出方向，被配置为引导从所述点光源输出的光以沿着主扫描方向朝向位于所述接触玻璃上的文档照射;以及光电转换元件，被配置为 从文件接收反射光。 光引导构件包括定位装置，其被配置为在线状态中布置的每个点光源和导光构件之间形成间隙，并且使点光源的布置方向沿着光导向的纵向方向 会员。

公开(公告)号：US20050248816A1

公开(公告)日：2005-11-10

申请号：US11124269

申请日：2005-05-09

Applicant: Tetsuya Fujioka

Inventor： Tetsuya Fujioka

IPC: G03B27/50 ,  G06T1/00 ,  H04N1/028 ,  H04N1/03 ,  H04N1/19 ,  H04N1/21

CPC classification number: H04N1/03 ,  H04N2201/02414 ,  H04N2201/02431 ,  H04N2201/02449 ,  H04N2201/02493

Abstract: A scanner device and an image forming apparatus, each having a shading correction unit are disclosed. The shading correction unit is implemented by a lens block, including a fixer and a wall. The fixer fixes a position of the lens block. The wall, connected to the fixer at a connecting point, has an opening. The minimum distance between the circumference line of the opening and the connecting point is larger than a thickness of the wall.

Abstract translation: 公开了一种具有遮蔽校正单元的扫描仪装置和图像形成装置。 阴影校正单元由包括定影器和墙壁的透镜块实现。 固定器固定镜头块的位置。 在连接点连接到固定器的墙壁有一个开口。 开口的圆周线与连接点之间的最小距离大于壁的厚度。

公开(公告)号：US06897432B2

公开(公告)日：2005-05-24

申请号：US09813205

申请日：2001-03-20

Applicant: Gregg S. Schmidtke ,  Matthias A. Lester ,  Kelly J. Reasoner

Inventor： Gregg S. Schmidtke ,  Matthias A. Lester ,  Kelly J. Reasoner

IPC: H04N1/028 ,  H04N1/03 ,  H01J3/14 ,  G02B7/02 ,  H01J5/16

CPC classification number: H04N1/03 ,  H04N2201/02431 ,  H04N2201/02449

Abstract: An improved lens focusing and referencing arrangement for an imaging system of the type which may include a photosensor array. The imaging system housing may include reference surfaces configured such that they contact the lens only near the ends thereof in order to minimize the effect of any irregularities in the reference surfaces.

Abstract translation: 用于可以包括光电传感器阵列的类型的成像系统的改进的透镜聚焦和参考布置。 成像系统壳体可以包括被配置为使得它们仅在其端部附近接触透镜的参考表面，以便最小化参考表面中的任何不规则性的影响。

公开(公告)号：US20030076553A1

公开(公告)日：2003-04-24

申请号：US10032505

申请日：2002-01-02

Inventor： Chin-Fu Cho

IPC: H04N001/46

CPC classification number: H04N1/0303 ,  H04N1/03 ,  H04N1/0408 ,  H04N1/0435 ,  H04N1/0455 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/0241 ,  H04N2201/02412 ,  H04N2201/02414 ,  H04N2201/02431 ,  H04N2201/02449 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/0246 ,  H04N2201/02462 ,  H04N2201/02468 ,  H04N2201/02483 ,  H04N2201/02485 ,  H04N2201/02495

Abstract: The present invention provides an image scanning module including a first unit, a second unit, and a third unit. The first unit having a light source is used for retrieving a first image. The second unit is used for generating a second image by focusing the first image. The third unit is used for generating an electric signal responsive to the second image. The first unit, the second unit, and the third unit are modules discrete from each other.

Abstract translation: 本发明提供一种包括第一单元，第二单元和第三单元的图像扫描模块。 具有光源的第一单元用于检索第一图像。 第二单元用于通过聚焦第一图像来生成第二图像。 第三单元用于响应于第二图像产生电信号。 第一单元，第二单元和第三单元是彼此离散的模块。

公开(公告)号：US20020018251A1

公开(公告)日：2002-02-14

申请号：US09888599

申请日：2001-06-26

Applicant: RICOH COMPANY, LTD.

Inventor： Tatsuya Tsuyuki

IPC: H04N001/04

CPC classification number: H04N1/03 ,  H04N2201/02414 ,  H04N2201/02429 ,  H04N2201/02443 ,  H04N2201/02449 ,  H04N2201/02458 ,  H04N2201/0247 ,  H04N2201/02481 ,  H04N2201/04798

Abstract: The present invention is made to provide a fixing structure for solid state image forming device made inexpensively and easily by simple caulking adhering method with keeping high positional accuracy, by which it is achieved that the solid state image forming device can be separated easily from the image focusing lens holding member when the image focusing lens holding member has a defect, In the fixing structure of present invention, an image focusing lens holding member 3 and an intermediate holding member 6 are adhered by caulking adhering method. Because one or more projecting portion 3c for painting adhesive material formed on the image focusing lens holding member 3, have smaller area than that of bottom surface 6a of the intermediate holding member 6, a space 10 is formed between the image focusing lens holding member 3 and the intermediate holding member 6, the solid state image forming device 1 fixed on the intermediate holding member 6 can be easily separated from the image focusing lens holding member 3 by inserting and turning a tool 11 whose width of top portion is smaller than the width of space 10.

Abstract translation: 本发明提供一种通过简单的铆接粘合方法廉价且容易地制造的固态成像装置的固定结构，并且保持高位置精度，通过该固定结构可以使固体图像形成装置容易地从图像中分离 在图像聚焦透镜保持构件具有缺陷的情况下，聚焦透镜保持构件。在本发明的固定结构中，通过铆接粘合方法粘合图像聚焦透镜保持构件3和中间保持构件6。 由于形成在图像聚焦透镜保持部件3上的涂布粘合剂材料的一个或多个突出部分3c的面积小于中间保持部件6的底面6a的面积，所以在图像聚焦透镜保持部件3之间形成有空间10 并且中间保持构件6，固定在中间保持构件6上的固态图像形成装置1能够容易地从图像聚焦透镜保持构件3与顶部的宽度小于宽度的工具11的插入和转动 的空间10。

公开(公告)号：US20010032920A1

公开(公告)日：2001-10-25

申请号：US09414557

申请日：1999-10-08

Inventor： MASAMI TABATA

IPC: H01L027/00

CPC classification number: G02B6/0001 ,  G02B6/0038 ,  G02B6/4201 ,  G02B6/4298 ,  H04N1/02815 ,  H04N1/02835 ,  H04N2201/0241 ,  H04N2201/02414 ,  H04N2201/02435 ,  H04N2201/02449 ,  H04N2201/03112 ,  H04N2201/03125 ,  H04N2201/03129 ,  H04N2201/03141 ,  H04N2201/03145

Abstract: There is disclosed an image reading apparatus constructed by an illuminating unit for illuminating an object in a line shape, an image forming optical system for forming a light, as an image, from the object illuminated by the illuminating unit, a line sensor for converting the light formed as an image by the image forming optical system into an image signal, and a frame for holding the illuminating unit and the line sensor, wherein a shape in which vertices of at least a part of the cross section of the illuminating unit are connected by straight lines is set to a polygon of a pentagon or more, so that an image can be stably read at a high quality.

Abstract translation: 公开了一种图像读取装置，其由用于照射线状物体的照明单元，用于从照明单元照射的物体作为图像形成光的图像形成光学系统构成，线传感器，用于将 通过图像形成光学系统将图像形成为图像信号的光，以及用于保持照明单元和线传感器的框架，其中，连接照明单元的截面的至少一部分的顶点的形状 通过将直线设为五边形以上的多边形，能够以高质量稳定地读取图像。