公开(公告)号：US20110075229A1

公开(公告)日：2011-03-31

申请号：US12821353

申请日：2010-06-23

Applicant: Takashi FUJIWARA

Inventor： Takashi FUJIWARA

IPC: H04N1/04

CPC classification number: H04N1/00002 ,  H04N1/00013 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/0005 ,  H04N1/00063 ,  H04N1/00087 ,  H04N1/1017 ,  H04N1/12 ,  H04N1/193 ,  H04N2201/0094 ,  H04N2201/044

Abstract: An image reader includes a loading unit including a first transparent member that has a loading surface on which a document sheet is placed, a reading unit that includes light receiving elements arranged in a first direction under the first transparent member and is configured to move in a second direction parallel to the loading surface and perpendicular to the first direction and to read an image from the document sheet placed on the loading surface by repeating an operation of scanning the document sheet in the first direction with the light receiving elements while moving in the second direction, and a black reference member including a black area that is disposed in a position lower than the loading surface of the first transparent member and higher than the light receiving elements and configured to be read in acquiring black reference data for black level correction.

Abstract translation: 图像读取器包括：装载单元，其包括第一透明构件，该第一透明构件具有放置文件片的载置面;读取单元，包括沿第一方向布置在第一透明构件下方的光接收元件， 第二方向平行于装载表面并且垂直于第一方向，并且通过在第二方向上移动而重复在第一方向上扫描原稿的第一方向的操作，从放置在装载表面上的文档片材读取图像 方向，以及黑色基准构件，其包括黑色区域，该黑色区域布置在比第一透明构件的装载表面低的位置，并且高于光接收元件，并构造成在获取用于黑色电平校正的黑色参考数据时被读取。

公开(公告)号：US20120248687A1

公开(公告)日：2012-10-04

申请号：US13359527

申请日：2012-01-27

Applicant: Muneaki TAKAHATA ,  Huiqing XU ,  Takashi FUJIWARA

Inventor： Muneaki TAKAHATA ,  Huiqing XU ,  Takashi FUJIWARA

IPC: B65H9/06

CPC classification number: B65H3/063 ,  B65H9/04 ,  B65H31/02 ,  B65H2405/3322 ,  B65H2511/12 ,  B65H2511/22 ,  B65H2801/06 ,  B65H2220/01 ,  B65H2220/04 ,  B65H2220/11

Abstract: A sheet feeding device includes a sheet placement portion, a regulating portion, and an output portion. The regulating portion includes a first regulating portion and a second regulating portion. At least one of the first regulating portion and the second regulating portion can move in the width direction. The output portion includes a first output portion that extends from the first regulating portion toward the second regulating portion, and a second output portion that extends from the second regulating portion toward the first regulating portion. The first output portion includes a first end portion. The second output portion includes a second end portion. In a proximity state, the first end portion is located closer to the second regulating portion than the second end portion. The proximity state is a state in which a distance between the first regulating portion and the second regulating portion is at a minimum.

Abstract translation: 片材进给装置包括片材放置部分，调节部分和输出部分。 调节部分包括第一调节部分和第二调节部分。 第一调节部和第二调节部中的至少一个能够在宽度方向上移动。 输出部包括从第一限制部朝向第二限制部延伸的第一输出部，以及从第二限制部向第一限制部延伸的第二输出部。 第一输出部分包括第一端部。 第二输出部分包括第二端部。 在接近状态下，第一端部比第二端部更靠近第二调节部。 接近状态是第一限制部和第二限制部之间的距离处于最小的状态。

公开(公告)号：US20120026558A1

公开(公告)日：2012-02-02

申请号：US13194303

申请日：2011-07-29

Applicant: Takashi FUJIWARA

Inventor： Takashi FUJIWARA

IPC: H04N1/04

CPC classification number: H04N1/1013 ,  H04N1/0083 ,  H04N1/103

Abstract: An image forming apparatus is provided with a document receiving portion that receives a document, and an image reader that moves between a first end position of the document receiving portion and a second end position opposite to the first end position. The image reader reads the image of the document on the document receiving portion while moving in a predetermined direction. A cable is provided having an end connected to the image reader. A cable protrusion and a regulation protrusion are configured such that, along with movement of the image reader in the predetermined direction from the first position to the second position, the cable protrusion moves a predetermined distance in the predetermined direction and contacts the regulation protrusion, and the regulation protrusion regulates a further movement of the cable in the predetermined direction.

Abstract translation: 图像形成装置设置有接收原稿的文件接收部分和在原稿容纳部分的第一端部位置与第一端部位置相对的第二端部位置之间移动的图像读取器。 图像读取器在沿预定方向移动的同时读取文档接收部分上的文档的图像。 提供具有连接到图像读取器的端部的电缆。 电缆突起和调节突起构造成使得随着图像读取器从预定方向从第一位置移动到第二位置，电缆突起沿预定方向移动预定距离并接触调节突起，并且 调节突起调节电缆在预定方向上的进一步移动。

公开(公告)号：US20110242624A1

公开(公告)日：2011-10-06

申请号：US13073105

申请日：2011-03-28

Applicant: Masaru TAKEUCHI ,  Katsuro MIURA ,  Takashi FUJIWARA ,  Takayuki AKIMATSU

Inventor： Masaru TAKEUCHI ,  Katsuro MIURA ,  Takashi FUJIWARA ,  Takayuki AKIMATSU

IPC: H04N1/04

CPC classification number: H04N1/203 ,  H04N1/00546 ,  H04N1/00567 ,  H04N1/0057 ,  H04N1/0405 ,  H04N1/207 ,  H04N2201/042 ,  H04N2201/0422

Abstract: An image reading apparatus configured to read images of both surfaces of a document is provided. The image reading apparatus may include a first image reading device configured to read an image of a first surface of a document, a second image reading device configured to read an image of a second surface of the document, and a document conveying mechanism configured to convey the document from the second image reading device to the first image reading device. The first image reading device has a first reading range, and the second image reading device has a second reading range, which is smaller than the first reading range.

Abstract translation: 提供了一种被配置为读取文档的两个表面的图像的图像读取装置。 图像读取装置可以包括被配置为读取文档的第一表面的图像的第一图像读取装置，被配置为读取文档的第二表面的图像的第二图像读取装置，以及被配置为传送 从第二图像读取装置到第一图像读取装置的文件。 第一图像读取装置具有第一读取范围，并且第二图像读取装置具有小于第一读取范围的第二读取范围。

公开(公告)号：US20110242621A1

公开(公告)日：2011-10-06

申请号：US13043564

申请日：2011-03-09

Applicant: Masaru TAKEUCHI ,  Katsuro MIURA ,  Takayuki AKIMATSU ,  Takashi FUJIWARA

Inventor： Masaru TAKEUCHI ,  Katsuro MIURA ,  Takayuki AKIMATSU ,  Takashi FUJIWARA

IPC: H04N1/04

CPC classification number: H04N1/00588 ,  G03G15/60 ,  G03G15/80 ,  G03G21/1652 ,  G03G2221/166

Abstract: An image reading apparatus having a lower unit with a controller and an upper unit rotatably attached to the lower unit to rotate about a rear end of the upper unit is provided. The upper unit includes a sheet conveyer, an upper image reader connected with the controller via a flat cable, and an external covering. A rearward-extending section of the flat cable extends rearward from the upper image reader and is drawn in an area below a part of a frame of the sheet conveyer and to a rear section of the upper unit to reach an inner surface of the external covering at the rear end of the upper unit. A widthwise-extending section of the flat cable extends from the rear end of the upper unit along the inner surface of the external covering in a direction orthogonal to reach an outlet of the upper unit.

Abstract translation: 提供一种图像读取装置，具有具有控制器的下部单元和可旋转地附接到下部单元以围绕上部单元的后端旋转的上部单元。 上部单元包括片材输送器，通过扁平电缆与控制器连接的上部图像读取器和外部覆盖物。 扁平电缆的向后延伸部分从上部图像读取器向后延伸并且被拉伸在片材输送机的框架的一部分下方的区域中并且到达上部单元的后部区域以到达外部覆盖物的内表面 在上部单元的后端。 扁平电缆的宽度方向延伸部分从上部单元的后端沿着外部覆盖件的内表面沿正交的方向延伸到上部单元的出口。

公开(公告)号：US20110236070A1

公开(公告)日：2011-09-29

申请号：US13046844

申请日：2011-03-14

Applicant: Hiroshi MIZUNO ,  Kuniya MATSUURA ,  Takayuki ITO ,  Masayuki SATOU ,  Takashi FUJIWARA

Inventor： Hiroshi MIZUNO ,  Kuniya MATSUURA ,  Takayuki ITO ,  Masayuki SATOU ,  Takashi FUJIWARA

IPC: G03G15/20

CPC classification number: G03G15/2064

Abstract: A fixing device for fixing a toner image onto a recording paper sheet includes a heating member for heating the recording paper sheet, a pressing member for applying a pressure by forming contact with the heating member, a casing accommodating the heating member and the pressing member, and provided with an exit port for discharging the recording paper sheet, and a closing portion arranged at the exit port for keeping a temperature of the casing. The closing portion has a rotation member, and an opposed member forming a nip region together with the rotation member. A separating unit for changing at least a part of the closing portion from a closed state to an open state.

Abstract translation: 用于将调色剂图像定影到记录纸上的定影装置包括用于加热记录纸的加热构件，用于通过与加热构件形成接触而施加压力的按压构件，容纳加热构件和按压构件的壳体， 并设置有用于排出记录纸的出口，以及设置在出口处的封闭部分，用于保持壳体的温度。 关闭部分具有旋转构件，以及与旋转构件一起形成夹持区域的相对构件。 分离单元，用于将封闭部分的至少一部分从关闭状态改变为打开状态。

公开(公告)号：US20110075226A1

公开(公告)日：2011-03-31

申请号：US12856922

申请日：2010-08-16

Applicant: Takashi FUJIWARA

Inventor： Takashi FUJIWARA

IPC: H04N1/04 ,  H01B7/00

CPC classification number: H04N1/00554 ,  G03G15/60 ,  G03G21/1652 ,  G03G2215/00198 ,  G03G2221/166 ,  H04N1/00519 ,  H04N1/00559 ,  H04N1/0083 ,  H04N1/1017 ,  H04N2201/0422

Abstract: An image processing apparatus is provided. The image processing apparatus includes a lower unit, an upper unit, a joint piece to connect the upper unit with the lower unit, a flat cable, and a holder piece, which is movable with respect to one of the upper unit and the lower unit when the upper unit is moved with respect to the lower unit. The holder piece includes a first opening, a second opening, and a path connecting the first opening and the second opening to hold the flat cable therein in a curved posture. When the upper unit is vertically moved, the holder member is vertically moved with respect to the one of the upper unit and the lower unit by shifting a range of curvature in the flat cable as the flat cable is pulled out of and withdrawn in the holder member.

Abstract translation: 提供一种图像处理装置。 图像处理装置包括下部单元，上部单元，将上部单元与下部单元连接的接头件，扁平电缆和保持件，其可相对于上部单元和下部单元之一移动 当上部单元相对于下部单元移动时。 保持件包括第一开口，第二开口和连接第一开口和第二开口以将扁平电缆以弯曲姿势保持在其中的路径。 当上部单元垂直移动时，当扁平电缆被拉出并在支架中拉出时，通过在扁平电缆中移动一定范围的曲率，保持器构件相对于上部单元和下部单元中的一个垂直移动 会员。

公开(公告)号：US20120308266A1

公开(公告)日：2012-12-06

申请号：US13483532

申请日：2012-05-30

Applicant: Noboru OOMOTO ,  Shoichi YOSHIKAWA ,  Tadayasu SEKIOKA ,  Yoshiyuki TOSO ,  Takashi FUJIWARA ,  Naoki MIYAGAWA

Inventor： Noboru OOMOTO ,  Shoichi YOSHIKAWA ,  Tadayasu SEKIOKA ,  Yoshiyuki TOSO ,  Takashi FUJIWARA ,  Naoki MIYAGAWA

IPC: G03G15/00 ,  F16D3/62

CPC classification number: F16F15/124 ,  G03G15/757

Abstract: A damper device having: an input member into which a rotary drive force is inputted; an output member which rotates in accordance with the inputted rotary drive force; a columnar viscoelastic member provided between the input member and the output member; a driving-side pressing member which is attached to the input member and which applies a pressing force on one end surface of the viscoelastic member in accordance with the inputted drive force; a passive-side pressing member which is attached to the output member and which receives a pressing force from the other end surface of the viscoelastic member; a first supporting member which supports the driving-side pressing member such that the driving-side pressing member can turn freely relative to the input member; and a second supporting member which supports the passive-side pressing member such that the passive-side pressing member can turn freely relative to the output member.

Abstract translation: 一种阻尼器装置，具有：输入构件，输入旋转驱动力; 输出构件，其根据输入的旋转驱动力旋转; 设置在所述输入构件和所述输出构件之间的柱状粘弹构件; 驱动侧按压部件，其安装在所述输入部件上，并根据输入的驱动力对所述粘弹部件的一个端面施加按压力; 被动侧按压构件，其被附接到所述输出构件并且接收来自所述粘弹性构件的另一端面的按压力; 第一支撑构件，其支撑所述驱动侧按压构件，使得所述驱动侧按压构件能够相对于所述输入构件自由转动; 以及第二支撑构件，其支撑被动侧按压构件，使得被动侧按压构件可相对于输出构件自由转动。

公开(公告)号：US20120148305A1

公开(公告)日：2012-06-14

申请号：US13323897

申请日：2011-12-13

Applicant: Takashi FUJIWARA ,  Shoichi Yoshikawa ,  Tadayasu Sekioka ,  Noboru Oomoto ,  Yoshiyuki Toso

Inventor： Takashi FUJIWARA ,  Shoichi Yoshikawa ,  Tadayasu Sekioka ,  Noboru Oomoto ,  Yoshiyuki Toso

IPC: G03G15/00

CPC classification number: G03G15/757

Abstract: An image forming apparatus includes an image carrier that rotates by power generated by a driving source. A power transmission system transmits the power from the driving source to the image carrier. The power transmission system includes a coupling member to attenuate oscillation. The coupling member includes a viscous fluid, male and female fittings, and a rotating resistor. The viscous fluid provides a resistance against rotation of the image carrier. The male and female fittings are mutually fitted and rotatably supported on a rotary shaft of the image carrier penetrating through the male and female fittings in a direction in which they are mutually fitted. The rotating resistor is accommodated together with the viscous fluid in an accommodation space defined by a recess of the male fitting and a bottom inner surface of the female fitting. The rotating resistor integrally rotates with the rotary shaft.

Abstract translation: 图像形成装置包括通过由驱动源产生的电力进行旋转的图像载体。 电力传输系统将来自驱动源的电力传输到图像载体。 电力传输系统包括用于衰减振荡的耦合构件。 联接构件包括粘性流体，阳和阴配件以及旋转电阻器。 粘性流体提供抵抗图像载体旋转的阻力。 公接头和阴配件相互配合并可旋转地支撑在图像承载件的旋转轴上，穿过阳接头和阴配件沿着它们相互配合的方向。 旋转电阻器与粘性流体一起容纳在由阳配件的凹部和阴配件的底部内表面限定的容纳空间中。 旋转电阻与旋转轴一体旋转。