公开(公告)号：US06832060B2

公开(公告)日：2004-12-14

申请号：US10632907

申请日：2003-08-04

申请人： Kuniaki Tanaka ,  Nozomu Inoue ,  Yoshio Nakazawa ,  Tsuyoshi Kowari ,  Keiichi Taguchi

发明人： Kuniaki Tanaka ,  Nozomu Inoue ,  Yoshio Nakazawa ,  Tsuyoshi Kowari ,  Keiichi Taguchi

IPC分类号： G03G1516

CPC分类号： G03G15/161 ,  G03G15/0121 ,  G03G15/0173 ,  G03G15/0178 ,  G03G15/1615 ,  G03G2215/0158 ,  G03G2215/0177 ,  G03G2215/1657

摘要： An image forming apparatus and method that repeats image create/transfer processing, in which serial processing of forming a toner image on a photosensitive member while rotating the photosensitive member and a transfer medium in a sub scanning direction and thereafter transferring the toner image onto the transfer medium, for a plurality of toner colors which are different from each other. The apparatus and method lay toner images in the respective toner colors over each other on said transfer medium and accordingly form a color image. Correcting transfer start positions of toner images in at least one or more toner colors out of the plurality of toner colors is based on a registration control amount which is necessary to correct relative registration deviations among toner images on the transfer medium.

摘要翻译： 一种图像形成装置和方法，其重复图像创建/传送处理，其中在将感光构件和转印介质沿副扫描方向旋转的同时在感光构件上形成调色剂图像并在此之后将调色剂图像转印到转印 介质，用于彼此不同的多种调色剂颜色。 该设备和方法在所述转印介质上将相应调色剂颜色的调色剂图像彼此重叠，从而形成彩色图像。 以多个调色剂颜色中的至少一种或多种调色剂颜色校正调色剂图像的转印开始位置是基于校正转印介质上调色剂图像之间的相对配准偏差所必需的配准控制量。

公开(公告)号：US06766124B2

公开(公告)日：2004-07-20

申请号：US10367999

申请日：2003-02-19

申请人： Keiichi Taguchi ,  Shigeo Fujita

发明人： Keiichi Taguchi ,  Shigeo Fujita

IPC分类号： G03G1516

CPC分类号： G03G15/1605 ,  G03G2215/00734 ,  G03G2215/00945 ,  G03G2215/00949 ,  G03G2215/0177

摘要： A CPU 111 drives an intermediate transfer belt at a first speed in a normal mode, but drives the intermediate transfer belt at the first speed in a low speed mode at least until the end of forming a toner image performed by a developer part 20, reduces the speed from the first speed to a second speed after the end of forming the toner image and then maintains the second speed at least until the end of secondary transfer. In the intermediate transfer belt, there are a transfer area, in which primary transfer of a toner image is possible, and a transfer protection area in which primary transfer of a toner image is prohibited and which is provided along a direction of rotation axis. In the low speed mode, the CPU 111 controls image forming so that a toner image will be primarily transferred onto such a portion of the transfer area which is close to the transfer protection area and on the upstream side of the intermediate transfer medium along a direction of rotational driving.

摘要翻译： CPU 111以正常模式以第一速度驱动中间转印带，但是以低速模式驱动中间转印带至少直到形成由显影剂部分20执行的调色剂图像的结束为止 在形成调色剂图像结束之后从第一速度到第二速度的速度，然后至少保持第二速度直到二次转印结束。 在中间转印带中，存在可以进行调色剂图像的一次转印的转印区域和禁止调色剂图像的一次转印并沿着旋转轴线设置的转印保护区域。 在低速模式中，CPU 111控制图像形成，使得调色剂图像将主要传送到传送区域的靠近转印保护区域的部分和中间转印介质的上游侧，沿着方向 的旋转驾驶。

公开(公告)号：US06265118B1

公开(公告)日：2001-07-24

申请号：US09492793

申请日：2000-01-28

申请人： Keiichi Taguchi

发明人： Keiichi Taguchi

IPC分类号： G03C810

CPC分类号： G03C7/39236 ,  G03C1/42 ,  G03C7/39248 ,  G03C7/39296 ,  G03C8/408

摘要： There is disclosed an image element wherein a dye, formed or released by reaction with an oxidized product of specific a compound, and specific a fixed compound, coexist in a binder on a support. The image element can have high color density in image, and it can be excellent in light fastness. Furthermore, there is also disclosed an image formation method to provide the image element.

摘要翻译： 公开了一种图像元件，其中通过与特定化合物的氧化产物反应而形成或释放的染料和特定的固定化合物在支持体上的粘合剂中共存。 图像元素在图像中可以具有高色密度，并且耐光性能优异。 此外，还公开了提供图像元素的图像形成方法。

公开(公告)号：US5602807A

公开(公告)日：1997-02-11

申请号：US234066

申请日：1994-04-28

申请人： Keiichi Taguchi

发明人： Keiichi Taguchi

IPC分类号： G11B5/02 ,  G11B5/105 ,  G11B11/10 ,  G11B11/105 ,  G11B13/04

CPC分类号： G11B11/10576 ,  G11B11/10534

摘要： A magneto-optical recording apparatus for recording information signals on a magneto-optical recording medium is comprised of an optical pickup device for emitting a laser beam to a lower side of the magneto-optical recording medium, a magnetic head including a pot core which has a center pillar and a coil which is wound around the center pillar and supplying a magnetic power to an upper side of the magneto-optical recording medium, and a holding device for holding the magnetic head so as not to contact with the upper side of the magneto-optical recording medium when the information signals are recorded on the magneto-optical recording medium.

摘要翻译： 用于在磁光记录介质上记录信息信号的磁光记录装置包括用于将激光束发射到磁光记录介质的下侧的光学拾取装置，包括具有盆芯的磁头的磁头， 中心柱和线圈，其缠绕在中心柱上并向磁光记录介质的上侧提供磁力;以及保持装置，用于保持磁头以不与该磁光记录介质的上侧接触 当信息信号被记录在磁光记录介质上时，磁光记录介质。

公开(公告)号：US5144384A

公开(公告)日：1992-09-01

申请号：US634490

申请日：1990-12-27

申请人： Hiroyuki Fujita ,  Kazushi Takimoto ,  Keiichi Taguchi

发明人： Hiroyuki Fujita ,  Kazushi Takimoto ,  Keiichi Taguchi

IPC分类号： G03B27/62 ,  G03G15/00 ,  G03G15/04 ,  G03G21/00

CPC分类号： G03G15/50 ,  G03G15/60 ,  G03G2215/00345

摘要： An automatic sheet feeder for a copying machine etc. for correctly resuming a continuous copying operation after power to the sheet feeder (as well as the copying machine) is stopped by an emergency (safety) power stop. The copying machine has a state memory in which the state of the automatic sheet feeder (whether it is operating or not operating) at the time of a power stoppage to the automatic sheet feeder is stored. When the supply of power to the automatic sheet feeder begins, the state data is sent from the copying machine to the automatic short feeder. When the state data from the copying machine indicates that the sheet feeder was not operating, the automatic sheet feeder performs a preset initializing process in which the feeding rollers are rotated to eject the original sheet on the contact glass plate of the copying machine. When the state data indicates that the sheet feeder was operating when the power supply was stopped however the sheet feeder does not perform the initializing process and the original sheet still on the contact glass plate (which has not yet copied due to the emergency stop) is copied, and the continuous copying operation is resumed without missing any copies of plural original sheets.

摘要翻译： 通过紧急（安全）停电来停止用于在对供纸器（以及复印机）供电之后正确恢复连续复印操作的复印机等的自动供纸器。 复印机具有状态存储器，在该状态存储器中存储了自动供纸器停电时的自动供纸器（无论是操作还是不操作）的状态。 当自动供纸器供电开始时，状态数据从复印机发送到自动短送纸器。 当来自复印机的状态数据指示送纸器不工作时，自动供纸器进行预设的初始化处理，其中进给辊旋转以将原稿片材弹出到复印机的接触玻璃板上。 当状态数据表示当电源停止时供纸器正在操作时，供纸器不执行初始化处理，并且原稿仍然在接触玻璃板上（由于紧急停止而尚未复制）是 复制，并且连续复印操作被恢复，而不丢失复印件的复印件。

公开(公告)号：US07720400B2

公开(公告)日：2010-05-18

申请号：US11475515

申请日：2006-06-27

申请人： Keiichi Taguchi ,  Masahiro Maeda ,  Tatsuro Osawa

发明人： Keiichi Taguchi ,  Masahiro Maeda ,  Tatsuro Osawa

IPC分类号： G03G15/00

CPC分类号： G03G15/161 ,  G03G15/0173 ,  G03G15/5058 ,  G03G2215/00059 ,  G03G2215/0164

摘要： An image forming apparatus comprises: a latent image carrier which carries an electrostatic latent image; a developing unit which visualizes with toner the electrostatic latent image carried by the latent image carrier and forms a toner image; an intermediate transfer medium to which the toner image is transferred from the latent image carrier and which rotates and transports the toner image to a predetermined transfer position and transfers the toner image to a recording medium; a cleaner which abuts on the surface of the intermediate transfer medium and removes toner which adheres to the surface of the intermediate transfer medium after the transfer to the recording medium; and a controller which, assuming that the direction which is orthogonal to the travel direction in which the intermediate transfer medium moves is a width direction, executes toner accumulating processing during which predetermined toner images are formed as end patch images in end areas of the surface of the intermediate transfer medium which are located on outer side along the width direction relative to an image forming region in which a toner image corresponding to size of the recording medium is formed and the cleaner then removes the end patch images.

摘要翻译： 图像形成装置包括：承载静电潜像的潜像载体; 显影单元，其通过调色剂显示由潜像载体承载的静电潜像并形成调色剂图像; 中间转印介质，调色剂图像从潜像载体转印到其上，并将调色剂图像转印并传送到预定的转印位置，并将调色剂图像转印到记录介质上; 清洁剂，其邻接中间转印介质的表面并除去在转印到记录介质之后粘附到中间转印介质的表面的调色剂; 以及控制器，假设与中间转印介质移动的行进方向正交的方向是宽度方向，执行调色剂累积处理，在该调色剂累积处理期间形成预定调色剂图像作为端面图像， 所述中间转印介质相对于其中形成与记录介质的尺寸对应的调色剂图像的图像形成区域沿着宽度方向位于外侧，并且所述清洁器除去所述末端贴片图像。

公开(公告)号：US07611760B2

公开(公告)日：2009-11-03

申请号：US11408029

申请日：2006-04-21

申请人： Hidenori Hayashi ,  Keiichi Taguchi ,  Kunihiro Atsumi ,  Yutaka Nozoe

发明人： Hidenori Hayashi ,  Keiichi Taguchi ,  Kunihiro Atsumi ,  Yutaka Nozoe

IPC分类号： G02F1/1335

CPC分类号： C08B3/06 ,  C08B3/16 ,  C08B3/18 ,  C08J5/18 ,  C08J2301/12 ,  C09K19/02 ,  G02B1/105 ,  G02B1/11 ,  G02B1/14 ,  G02B5/3033 ,  Y10T428/1005 ,  Y10T428/105

摘要： A cellulose acylate film is provided and has an elasticity modulus of 4,800 MPa to 10,000 MPa in at least either a machine direction MD at film-formation time or a direction TD perpendicular to the machine direction.

摘要翻译： 提供纤维素酰化物膜，并且在成膜时间的机器方向MD或垂直于机器方向的方向TD上至少具有4800MPa至10,000MPa的弹性模量。

公开(公告)号：US07587150B2

公开(公告)日：2009-09-08

申请号：US11377616

申请日：2006-03-15

申请人： Keiichi Taguchi

发明人： Keiichi Taguchi

IPC分类号： G03G15/08 ,  G03G15/01

CPC分类号： G03G15/5004 ,  G03G15/0121 ,  G03G15/0173

摘要： An image forming apparatus which includes: a plurality of developers each of which stores therein a toner of the same color and includes a toner carrier structured to rotate while carrying the toner on its surface; and a controller which executes an image forming operation using the developer in accordance with an image forming command, wherein the controller selects a developer from the plurality of developers based on a length of shutdown time from the end of use in the previous image forming operation and executes the image forming operation using the selected developer.

摘要翻译： 一种图像形成装置，包括：多个显影剂，其中存储相同颜色的调色剂，并且包括构造成在其表面上承载调色剂的同时旋转的调色剂载体; 以及根据图像形成命令执行使用显影剂的图像形成操作的控制器，其中，所述控制器基于从所述先前图像形成操作中的使用结束时的关闭时间的长度，从所述多个显影器中选择显影剂，以及 使用所选择的显影剂执行图像形成操作。

公开(公告)号：US20090103013A1

公开(公告)日：2009-04-23

申请号：US11630481

申请日：2005-06-22

申请人： Keiichi Taguchi

发明人： Keiichi Taguchi

IPC分类号： G02F1/1335 ,  G02B5/30 ,  G02B1/08

CPC分类号： G02B5/3033 ,  G02B5/305 ,  G02F1/133528 ,  G02F1/13363 ,  Y10T428/1041

摘要： A polarizing plate is provided and is excellent in characteristics of optical compensation, small in a change of polarization performance over time and excellent in moisture and heat resistance. The polarizing plate contains a polarizing film and two transparent protective films provided one on each side of the polarizing film, in which at least one of the two protective films is an optical compensatory sheet containing a cellulose acylate film. The polarizing plate has specified single-plate transmittance and polarization degree P and has specified ranges of variations of the transmittance and the polarization degree P after a passage of a specified period of time under a high-temperature high-humidity atmosphere and a high-temperature low-humidity atmosphere. The liquid crystal display device of VA mode using the polarizing plate is provided.

摘要翻译： 提供一种偏光板，光学补偿特性优异，极化性能随时间变化小，耐湿热性优异。 偏光板包含偏振膜和在偏振膜的每一侧上设置的两个透明保护膜，其中两个保护膜中的至少一个是含有纤维素酰化物膜的光学补偿片。 偏光板具有指定的单板透射率和偏振度P，并且在高温高湿度气氛和高温高温环境经过指定时间段之后具有指定的透射率和偏振度P的变化范围 低湿度的气氛。 提供了使用偏振片的VA模式的液晶显示装置。

公开(公告)号：US07340188B2

公开(公告)日：2008-03-04

申请号：US11454891

申请日：2006-06-19

申请人： Yoichi Yamada ,  Keiichi Taguchi

发明人： Yoichi Yamada ,  Keiichi Taguchi

IPC分类号： G03G15/00

CPC分类号： G03G15/0121 ,  G03G2215/0177

摘要： An image forming apparatus comprises a rotatable rotating body to and from which a plurality of developer containers can be attached and detached, each of the developer containers being capable of containing developer of a different color. When the image forming apparatus continuously forms images on a plurality of number of sheets of media using the developer of a single color contained in one of the developer containers attached to the rotating body, the image forming apparatus causes rotational movement of the rotating body at least once at least either when the image forming apparatus starts to continuously form the images, or when the image forming apparatus ends the continuous formation of the images.

摘要翻译： 图像形成装置包括可旋转的旋转体，多个显影剂容器可从该旋转体附接和分离，每个显影剂容器能够容纳不同颜色的显影剂。 当图像形成装置使用容纳在附接到旋转体的显影剂容器之一中的单一颜色的显影剂在多个介质片上连续地形成图像时，图像形成装置使旋转体的旋转运动至少 当图像形成装置开始连续地形成图像时，或当图像形成装置结束图像的连续形成时，至少一次。