公开(公告)号：US5799235A

公开(公告)日：1998-08-25

申请号：US375668

申请日：1995-01-20

申请人： Masaru Nakano ,  Masafumi Suzaki ,  Tetsuro Akasaki ,  Masahiko Saito

发明人： Masaru Nakano ,  Masafumi Suzaki ,  Tetsuro Akasaki ,  Masahiko Saito

IPC分类号： G03G15/01 ,  G03G15/16 ,  G03G21/00 ,  G03G21/14

CPC分类号： G03G15/161 ,  G03G15/0173 ,  G03G2215/0154 ,  G03G2215/0174 ,  G03G2215/1657

摘要： Registration controlling methods are provided for a color electrophotographic apparatus capable of forming an image without color registration errors and uneven color. This is accomplished by preventing a photosensitive medium from being undesirably moved in the direction perpendicular to the transportation direction caused by an electrostatic attractive force between the photosensitive medium and an intermediate transfer device, even if there is a twist between the fixed axis of the member supporting the photosensitive medium and the axis of the member supporting the intermediate transfer device. With these methods, a fur brush cleaner made of a conductive brush is detached from the intermediate transfer device during the time period after the start of driving the photosensitive medium and until the front edge of the photosensitive medium reaches the intermediate transfer device. A small amount of toner therefore always exists between the intermediate transfer device and the photosensitive medium during the transportation of the photosensitive medium, thereby reducing the electrostatic attractive force between the intermediate transfer device and the photosensitive medium and preventing the photosensitive medium from being undesirably moved in the direction perpendicular to the transportation direction. Also during this time period, the photosensitive medium is irradiated by a fade lamp to reduce electric charges on the photosensitive medium.

摘要翻译： 为能够形成图像而没有颜色配准误差和不均匀颜色的彩色电子照相设备提供了配准控制方法。 这是通过防止感光介质在由感光介质和中间转印装置之间的静电吸引力引起的与传送方向垂直的方向上不期望地移动的，即使在支撑的部件的固定轴之间存在扭转 感光介质和支撑中间转印装置的构件的轴线。 利用这些方法，在开始驱动感光介质之后的时间段内直到感光介质的前边缘到达中间转印装置，由导电刷制成的毛刷清洁剂从中间转印装置分离。 因此，在传送感光介质期间，中间转印装置和感光介质之间总是存在少量调色剂，从而降低中间转印装置和感光介质之间的静电吸引力，并防止感光介质不期望地移动 垂直于运输方向的方向。 同样在这段时间内，感光介质被褪色灯照射以减少感光介质上的电荷。

公开(公告)号：US5493384A

公开(公告)日：1996-02-20

申请号：US227336

申请日：1994-04-14

申请人： Junichi Matsuno ,  Masaru Nakano ,  Tetsuro Akasaki ,  Tomio Hayano ,  Shoji Ukei ,  Hiroyuki Tadokoro

发明人： Junichi Matsuno ,  Masaru Nakano ,  Tetsuro Akasaki ,  Tomio Hayano ,  Shoji Ukei ,  Hiroyuki Tadokoro

IPC分类号： G03G15/01

CPC分类号： G03G15/0173 ,  G03G2215/0174

摘要： The present invention relates to a desk-top type color electro-photographic apparatus which is easy in use, small in size and light in weight, wherein maintenance such as changing its photosensitive member can be performed by a user and color adjustment is performed with high accuracy of less than 100 .mu.m. Developing units for four colors are placed in a rank, a single endless-belt-shaped photosensitive member being placed below them to form an approximately oval shape, the photosensitive member being touched with a transfer member on its major axis side to transfer each color of images. In addition to this, the photosensitive member is employed a cartridge type for easiness of user's maintenance and constructed such that highly accurate positioning between the body of apparatus and the cartridge can be performed. Effect of the eccentricity of pulleys is decreased by means of making the pulleys wrapped with the photosensitive member have the identical diameter and making the diameter of the transfer member integer times as large as that of the pulley.

摘要翻译： 本发明涉及一种易于使用，体积小，重量轻的桌面式彩色电子照相设备，其中可以通过用户进行诸如改变其感光元件的维护，并且以高的颜色进行颜色调整 精度小于100亩。 用于四种颜色的显影单元被放置成等级，单个环形带状感光构件放置在其下方以形成大致椭圆形状，感光构件在其长轴侧上与转印构件接触，以将每种颜色的 图片。 除此之外，感光构件采用盒式，便于用户维护，并且构造成使得可以执行装置本体和盒之间的高精度定位。 通过使用感光构件包裹的皮带轮具有相同的直径并使转印构件的直径与滑轮的整数倍的整数倍而减小滑轮偏心度的影响。

公开(公告)号：US06760564B2

公开(公告)日：2004-07-06

申请号：US10238870

申请日：2002-09-11

申请人： Shunichi Oohara ,  Kazuhiro Wakamatsu ,  Akira Sasaki ,  Kazuo Kikuchi ,  Masahiko Saito ,  Atsushi Onose ,  Akira Shimada ,  Masashi Yamamoto ,  Masaru Nakano ,  Shogo Matsumoto

发明人： Shunichi Oohara ,  Kazuhiro Wakamatsu ,  Akira Sasaki ,  Kazuo Kikuchi ,  Masahiko Saito ,  Atsushi Onose ,  Akira Shimada ,  Masashi Yamamoto ,  Masaru Nakano ,  Shogo Matsumoto

IPC分类号： G03G1501

CPC分类号： G03G15/1605 ,  G03G2215/018

摘要： A picture image forming apparatus including a photoreceptor belt driven by a drive device, a plurality of developing devices for forming toner picture images on the photoreceptor belt, an intermediate transfer device, to a surface of which toner picture images on the photoreceptor belt are overlappingly transferred plural times when a picture image is to be formed on a single page, and a transfer roller for pushing a sheet against the intermediate transfer device in order to transfer toner picture images to the sheet. The intermediate transfer device is an intermediate transfer belt contacted by the photoreceptor belt to be driven thereby. A photoreceptor-side roller enables contact of the intermediate transfer belt and the photoreceptor belt, and the intermediate transfer belt is trained around the photoreceptor-side roller and a transfer-side roller for pushing the sheet against the transfer roller. A diameter d2 of the transfer-side roller is smaller than a diameter d1 of the photoreceptor-side roller.

摘要翻译： 一种图像形成装置，包括由驱动装置驱动的感光带，用于在感光带上形成调色剂图像的多个显影装置，中间转印装置，其上感光带上的调色剂图像重叠地转印 在单页上形成图像的多次，以及用于将片材压靠在中间转印装置上的转印辊，以便将调色剂图像转印到纸张上。 中间转印装置是由被驱动的感光带接触的中间转印带。 感光体侧辊能够接触中间转印带和感光带，并且中间转印带围绕感光体侧辊和传送侧辊进行培养，用于将纸张推靠在转印辊上。 传送侧辊的直径d2小于感光体侧辊的直径d1。

公开(公告)号：US08786811B2

公开(公告)日：2014-07-22

申请号：US13396621

申请日：2012-02-15

申请人： Daisuke Kubota ,  Akio Yamashita ,  Masaru Nakano

发明人： Daisuke Kubota ,  Akio Yamashita ,  Masaru Nakano

IPC分类号： G02F1/1343 ,  G02F1/1335

CPC分类号： G02F1/134363 ,  G02F1/133707 ,  G02F2001/13793

摘要： A liquid crystal display device using a horizontal electric field mode, in which contrast ratio is improved, is provided. A first polarizing plate having a polarization axis along a first direction, a second polarizing plate having a polarization axis along a second direction orthogonal to the first direction, a plurality of first structure bodies provided over a first substrate, a plurality of second structure bodies provided over the first substrate, a first electrode layer covering top surfaces and side surfaces of the plurality of first structure bodies, and a second electrode layer covering top surfaces and side surfaces of the plurality of second structure bodies are provided. The side surfaces of the first structure bodies and the side surfaces of the second structure bodies are parallel to the first direction or the second direction. Thus, a liquid crystal display device in which contrast ratio is improved can be provided.

摘要翻译： 提供了一种使用水平电场模式的液晶显示装置，其中对比度提高。 具有沿着第一方向具有偏振轴的第一偏振片，具有与第一方向正交的第二方向的偏振轴的第二偏振片，设置在第一基板上的多个第一结构体，设置在多个第二结构体上的多个第二结构体， 在第一基板上设置覆盖多个第一结构体的顶表面和侧表面的第一电极层，以及覆盖多个第二结构体的顶表面和侧表面的第二电极层。 第一结构体的侧表面和第二结构体的侧表面平行于第一方向或第二方向。 因此，可以提供对比度提高的液晶显示装置。

公开(公告)号：US08099999B2

公开(公告)日：2012-01-24

申请号：US12606597

申请日：2009-10-27

申请人： Masaru Nakano

发明人： Masaru Nakano

IPC分类号： G01M15/04

CPC分类号： F02M25/0854 ,  F02M25/0827

摘要： A purge gas concentration estimation apparatus has a canister having a casing that is filled with adsorbent which adsorbs and desorbs evaporated fuel and a heat capacity detection device that is disposed in the casing. The heat capacity detection device detects a heat capacity of an inside of the casing. An adsorption amount of the evaporated fuel that is adsorbed in the casing is detected from the heat capacity of the inside of the casing detected by the heat capacity detection device, and a purge gas concentration is estimated from the detected adsorption amount of the evaporated fuel.

摘要翻译： 吹扫气体浓度估计装置具有：罐，其具有填充有吸附和解吸蒸发燃料的吸附剂的壳体和设置在壳体中的热容量检测装置。 热容检测装置检测壳体内部的热容量。 从由热容检测装置检测到的壳体内部的热容中检测吸附在壳体中的蒸发燃料的吸附量，根据检测到的蒸发燃料的吸附量来估计吹扫气体浓度。

公开(公告)号：US07322343B2

公开(公告)日：2008-01-29

申请号：US11605346

申请日：2006-11-29

申请人： Eiji Yamada ,  Masaru Nakano ,  Masashi Uchino ,  Takahiro Osaki

发明人： Eiji Yamada ,  Masaru Nakano ,  Masashi Uchino ,  Takahiro Osaki

IPC分类号： F02M33/04 ,  F02M33/02

CPC分类号： F02M25/0854 ,  B60K15/03504 ,  B60K2015/03514

摘要： A fuel vapor storage canister for an automotive vehicle, includes a casing formed thereinside with charge, purge and drain ports connected to a gas passage. First, second, third and fourth adsorption layers are disposed in the gas passage and arranged in order of first, second, third and forth adsorption layers from side of the charge port along a longitudinal direction of the gas passage. Each adsorption layer includes a fuel vapor adsorbent. Additionally, a first space section is formed between the first and second adsorption layers. A second space section is formed between the second and third adsorption sections. A third space section is formed between the third and fourth adsorption sections. Each space section has a width in the longitudinal direction of the gas passage.

摘要翻译： 一种用于机动车辆的燃料蒸汽存储罐，包括形成在其下的壳体，其中充电，净化和排出端口连接到气体通道。 第一，第二，第三和第四吸附层设置在气体通道中，并且沿着气体通道的纵向方向按照从充电端口侧开始的第一，第二，第三和第四吸附层的顺序排列。 每个吸附层包括燃料蒸气吸附剂。 此外，在第一和第二吸附层之间形成第一空间部分。 第二空间部分形成在第二和第三吸附部分之间。 第三空间部分形成在第三和第四吸附部分之间。 每个空间部分具有在气体通道的纵向方向上的宽度。

公开(公告)号：US20050172938A1

公开(公告)日：2005-08-11

申请号：US10509185

申请日：2003-07-14

申请人： Masashi Uchino ,  Masaru Nakano ,  Eiji Yamada ,  Hiroyuki Yoshida ,  Hiroaki Okada

发明人： Masashi Uchino ,  Masaru Nakano ,  Eiji Yamada ,  Hiroyuki Yoshida ,  Hiroaki Okada

IPC分类号： F02M25/08 ,  B01D53/02

CPC分类号： F02M25/0854

摘要： A fuel vapor treatment device for suppressing emission of fuel vapor from a fuel tank or the like of an automotive vehicle. The fuel vapor treatment device comprises a casing having a charge port connected to a fuel tank, a purge port connected to an intake section of an engine, and an atmospheric air port through which atmospheric air is introduced. Fuel vapor adsorbing material is filled in the casing. Additionally, an adsorbing material cartridge is disposed in a part of the casing and includes a cylindrical cartridge main body section having a cross-sectional area smaller than that of the casing. Fuel vapor adsorbing material is filled in the cartridge main body section. Air introduced from the atmospheric air port is flowable through the inside of the cartridge main body section to the fuel vapor adsorbing material in the casing.

摘要翻译： 一种用于抑制来自机动车辆的燃料箱等的燃料蒸气的排出的燃料蒸气处理装置。 燃料蒸汽处理装置包括具有连接到燃料箱的充气口，连接到发动机的进气部分的吹扫口和大气引入的大气空气口的壳体。 燃料蒸气吸附材料填充在壳体中。 另外，吸附材料盒设置在壳体的一部分中，并且包括具有小于壳体的横截面面积的圆柱形盒主体部分。 燃料蒸汽吸附材料填充在盒主体部分中。 从大气空气引入的空气可以通过盒主体部分的内部流到壳体中的燃料蒸气吸附材料。

公开(公告)号：US5130753A

公开(公告)日：1992-07-14

申请号：US621965

申请日：1990-12-04

申请人： Masaru Nakano ,  Junichi Matsuno

发明人： Masaru Nakano ,  Junichi Matsuno

IPC分类号： G03G15/00 ,  G03G15/14 ,  G03G15/16 ,  G03G15/20

CPC分类号： G03G15/1655

摘要： A copy sheet, to which a developed image has been transferred by a transfer device, continues to be attracted to a copy sheet carrying surface of an insulating film and delivered toward a fusing roller pair. A force in a direction for pressing the copy sheet toward the insulating film is exerted, by an attraction strengthening device, on the copy sheet which is passing the vicinity of a downstream end of the copy sheet carrying surface after the transfer operation. This force strengthens a force for retaining the copy sheet on the copy sheet carrying surface of the insulating film, so as to hinder a portion of the copy sheet from being bent upwardly to the side of a photoreceptor and separated from the insulating film. Thus, separation of the copy sheet from the insulating film can be prevented from extending as far as a transfer position.

摘要翻译： 显影图像已经通过转印装置转印到的复印纸继续被吸引到绝缘膜的复印纸承载表面并被输送到定影辊对。 通过吸引加强装置在转印操作之后通过复印纸承载表面的下游端的附近的复印纸上施加朝向绝缘膜压制复印纸的方向的力。 该力增强了将复印纸保持在绝缘膜的复印纸承载表面上的力，以便阻止复印纸的一部分向上弯曲到感光体侧并与绝缘膜分离。 因此，可以防止复印纸与绝缘膜的分离延伸到转印位置。

公开(公告)号：US4967127A

公开(公告)日：1990-10-30

申请号：US370699

申请日：1989-06-23

申请人： Yasuo Ishiguro ,  Yoshito Kato ,  Chisao Hayashi ,  Masaru Nakano ,  Mitsuo Koide ,  Hiroshi Moribe ,  Toshitaka Kuno

发明人： Yasuo Ishiguro ,  Yoshito Kato ,  Chisao Hayashi ,  Masaru Nakano ,  Mitsuo Koide ,  Hiroshi Moribe ,  Toshitaka Kuno

IPC分类号： B23Q35/00 ,  B23Q33/00 ,  B24B17/00 ,  B24B17/10 ,  B25J9/16 ,  B25J9/18 ,  B25J13/08 ,  G05B19/18 ,  G05B19/404 ,  G05B19/4155 ,  G05B19/425

CPC分类号： G05B19/425 ,  B25J13/085 ,  G05B2219/36417 ,  G05B2219/45083 ,  G05B2219/45161 ,  G05B2219/49362

摘要： A tracking control robot controls its arm end, which holds a tool, to track a taught path so that a reaction force between a workpiece and the tool remains constant. An ideal state for the arm end is determined from the present state of the arm end and the difference between the actual reaction force and a predetermined target force. Then, this ideal state is compared with a reference state of the arm end on the taught path to obtain a target position and a target attitude of the arm end. Since a target position is always determined independently of the last target position, no position error due to time delay affects a new target position even when the next target position is generated before the tool reaches the last target position. Thus, the robot is quick, responsive, and accurate when tracking at a constant operation speed.

摘要翻译： 跟踪控制机器人控制其臂端，其保持工具以跟踪教导的路径，使得工件和工具之间的反作用力保持恒定。 从臂端的当前状态和实际反作用力与预定目标力之间的差确定臂端的理想状态。 然后，将该理想状态与教导路径上的臂端的基准状态进行比较，以获得臂端的目标位置和目标姿态。 由于目标位置总是独立于最后的目标位置而被确定，所以即使在工具到达最后的目标位置之前产生下一个目标位置，也不会由于时间延迟而导致位置误差影响新的目标位置。 因此，当以恒定的操作速度进行跟踪时，机器人快速，响应和准确。

公开(公告)号：US4831316A

公开(公告)日：1989-05-16

申请号：US103403

申请日：1987-10-01

申请人： Yasuo Ishiguro ,  Yoshito Kato ,  Fumiaki Takeda ,  Mitsuo Koide ,  Toshitaka Kuno ,  Masaru Nakano

发明人： Yasuo Ishiguro ,  Yoshito Kato ,  Fumiaki Takeda ,  Mitsuo Koide ,  Toshitaka Kuno ,  Masaru Nakano

IPC分类号： G05B19/18 ,  B25J9/16 ,  B25J9/18 ,  G05B19/404 ,  G05B19/4063 ,  G05B19/4155 ,  G05B19/42 ,  G05B19/425

CPC分类号： G05B19/425 ,  G05B2219/36417

摘要： A control system for an industrial robot having a hand which traces a pre-stored standard course defining its position and posture and which has a foresight function. The hand is provided with a tool and a work shape sensor, where the tool and the work shape sensor have a known spatial relationship. The foresight function is realized by a control system comprising temporary storing means for temporarily storing a future position and/or posture data of the tool calculated from a sensed position and/or posture data of the present sensor position. The stored data is output after a delayed time interval when it is compared with a pre-stored standard data. When the difference is small, the data is used to control the future position and/or posture of the hand. When the difference is great, an abnormality process is started.

摘要翻译： 一种用于工业机器人的控制系统，其具有跟踪预定义的标准过程的手，其限定其位置和姿态并具有预见功能。 手上设置有工具和工件形状传感器，其中工具和工件形状传感器具有已知的空间关系。 前视功能由包括临时存储装置的控制系统来实现，该临时存储装置用于临时存储从当前传感器位置的感测位置和/或姿势数据计算的工具的未来位置和/或姿势数据。 存储的数据在与预先存储的标准数据进行比较的延迟时间间隔之后输出。 当差异较小时，数据用于控制手的未来位置和/或姿势。 当差异很大时，开始异常处理。