专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06780553B2 Electrophotographic photoreceptor and management system of the same 有权
标题翻译：电子照相感光体和管理系统一样
公开(公告)号：US06780553B2
公开(公告)日：2004-08-24
申请号：US10328182
申请日：2002-12-26
申请人： Hiroshi Sugimura , Kenichi Nagata , Masanori Matsumoto , Yoshimi Kojima
发明人： Hiroshi Sugimura , Kenichi Nagata , Masanori Matsumoto , Yoshimi Kojima
IPC分类号： G03G1500
CPC分类号： G03G15/751
摘要： An object of the present invention is to provide an electrophotographic photoreceptor capable of recording management information for managing the electrophotographic photoreceptor in a noncontact manner, and improving management of the electrophotographic photoreceptor. An electrophotographic photoreceptor includes a conductive base, a photosensitive layer and a flange portion, wherein a noncontact information medium provided with an antenna part which communicates in a noncontact manner with a reader/writer of a main body of an electrophotographic image forming apparatus and a control part which stores management information for managing the electrophotographic photoreceptor and controls the antenna part so as to communicate with the reader/writer is disposed onto the conductive base.
摘要翻译：本发明的目的是提供一种能够以非接触方式记录用于管理电子照相感光体的管理信息并且改善电子照相感光体的管理的电子照相感光体。电子照相感光体包括导电基体，感光层和凸缘部分，其中设置有非接触式地与电子照相图像形成装置的主体的读取器/写入器连接的天线部分的非接触信息介质和控制存储用于管理电子照相感光体的管理信息的部分和控制天线部分以便与读取器/写入器通信的部分设置在导电基底上。

2. 发明申请

US20140318953A1 SPUTTERING TARGET AND MANUFACTURING METHOD THEREFOR 有权
标题翻译：溅射目标及其制造方法
公开(公告)号：US20140318953A1
公开(公告)日：2014-10-30
申请号：US14348174
申请日：2012-09-12
申请人： Kenichi Nagata , Tomio Otsuki , Takeo Okabe , Nobuhito Makino , Atsushi Fukushima
发明人： Kenichi Nagata , Tomio Otsuki , Takeo Okabe , Nobuhito Makino , Atsushi Fukushima
IPC分类号： H01J37/34 , B21D53/00
CPC分类号： H01J37/3435 , B21D53/00 , C22C9/05 , C23C14/3407 , C23C14/3414 , H01J37/3414 , H01J37/3426
摘要： A backing plate integrated sputtering target includes a flange part having a Vicker's hardness (Hv) of 90 or more and a 0.2% yield stress of 6.98×107 N/m2 or more. Enhancing the mechanical strength of only the flange part of the target inhibits the target from being deformed during sputtering, and further, does not vary the original sputtering characteristics. Consequently, the target can form a thin film having excellent uniformity. This can improve the yield and the reliability of semiconductor products, which have been progressing in miniaturization and integration.
摘要翻译：背板集成溅射靶包括具有维氏硬度（Hv）为90以上且0.2％屈服应力为6.98×10 7 N / m 2以上的凸缘部。仅提高目标的凸缘部分的机械强度可以抑制靶在溅射过程中变形，而且不改变原始溅射特性。因此，靶可以形成均匀性优异的薄膜。这可以提高半导体产品的产量和可靠性，这在小型化和集成化方面一直在进步。

3. 发明申请

US20100303482A1 TONER CARTRIDGE AND CONTROL METHOD OF DISPLAYING THE RESIDUAL TONER QUANTITY IN THE SAME TONER CARTRIDGE 有权
标题翻译：显示碳粉盒中剩余碳粉量的调色剂盒和控制方法
公开(公告)号：US20100303482A1
公开(公告)日：2010-12-02
申请号：US12769881
申请日：2010-04-29
申请人： Toshiaki Fujisawa , Kenichi Nagata
发明人： Toshiaki Fujisawa , Kenichi Nagata
IPC分类号： G03G15/08
CPC分类号： G03G15/556 , G03G15/0849 , G03G15/0856 , G03G15/0863 , G03G15/0875 , G03G15/0894 , G03G15/502 , G03G15/553 , G03G2215/0888
摘要： A toner cartridge for an image forming apparatus includes: a toner container; a toner feed port for supplying toner to a developing device; a toner feeding blade structure for feeding the toner from the toner container to the developing device; and a recording chip for recording history information on the toner container. The toner container includes a toner feed motor for rotationally driving the toner feeding blade structure. The recording chip includes a supplied toner quantity totalizer for summing the amounts of toner supplied and a residual toner quantity display controller for displaying the residual toner quantity in the toner container on a display portion of the image forming apparatus.
摘要翻译：一种用于图像形成装置的调色剂盒包括：调色剂容器; 用于向显影装置供应调色剂的调色剂供给口; 调色剂供给叶片结构，用于将调色剂从调色剂容器供给到显影装置; 以及用于在墨粉容器上记录历史信息的记录芯片。调色剂容器包括用于旋转驱动调色剂供给叶片结构的调色剂供给电机。记录芯片包括用于将供应的调色剂量和用于在调色剂容器中显示剩余调色剂量的残留调色剂量显示控制器相加的供给调色剂量累加器，用于图像形成装置的显示部分。

4. 发明授权

US6033535A Optical information recording disk and method for manufacturing the same 失效
标题翻译：光信息记录盘及其制造方法
公开(公告)号：US6033535A
公开(公告)日：2000-03-07
申请号：US477628
申请日：1995-06-07
申请人： Eiji Ohno , Yoshitaka Sakaue , Kenichi Nagata , Nobuo Akahira , Masahide Yokoyama , Hiroshi Hayata , Noboru Yamada
发明人： Eiji Ohno , Yoshitaka Sakaue , Kenichi Nagata , Nobuo Akahira , Masahide Yokoyama , Hiroshi Hayata , Noboru Yamada
IPC分类号： C23C14/34 , C23C14/35 , G11B7/243 , G11B7/26
CPC分类号： G11B7/243 , C23C14/3414 , C23C14/3464 , G11B7/26 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , Y10S428/913 , Y10S430/146 , Y10T428/21
摘要： The present invention is to provide a method for manufacturing the PCE optical information recording disk under control of not only the crystallization velocity but also the complex index of refraction and thus the reflectance on the disk surface.The PCE optical information recording disk is suitable to be used under the constant angular velocity (the constant rotational numbers wherein the disk has a characteristic that the crystallization velocity is designed to become faster from inside area of the disk to outside area in the radical direction thereof under control of not only the crystallization velocity but also the complex index of refraction and thus the reflectance on the disk surface.In the case of mass production and high film formation to be required, the present invention provides an effective method for manufacturing the optical disk by means of sputtering from at least two targets at the same time in a manner that the crystallization velocity is increased in a radial direction from inside area to outside area in the disk.
摘要翻译：本发明提供一种用于制造PCE光学信息记录盘的方法，该方法不仅可以控制结晶速度，而且可以控制复合折射率，从而在盘表面上的反射率。 PCE光学信息记录盘适用于以恒定角速度（其中盘具有结晶速度设计成从盘的内部区域到其沿自由度方向的外部区域变得更快的特性的恒定角速度不仅可以控制结晶速度，而且可以控制复杂的折射率，从而提高光盘表面的反射率。在大量生产和需要高成膜的情况下，本发明提供了一种制造光盘的有效方法通过同时从至少两个靶的溅射以使得结晶速度在盘的内部区域到外部区域的径向方向上增加的方式。

5. 发明授权

US5768233A Data storage apparatus for recording and reproducing information on a recording medium by rotating the medium at different zone recording angular velocities and a reading angular velocity during a stand-by mode 失效
标题翻译：数据存储装置，用于通过以不同的区域记录角速度和待机模式下的读取角速度旋转介质来在记录介质上记录和再现信息
公开(公告)号：US5768233A
公开(公告)日：1998-06-16
申请号：US778950
申请日：1997-01-06
申请人： Nobuo Akahira , Kenichi Nishiuchi , Eiji Ohno , Kenichi Nagata , Noboru Yamada
发明人： Nobuo Akahira , Kenichi Nishiuchi , Eiji Ohno , Kenichi Nagata , Noboru Yamada
IPC分类号： G11B7/00 , G11B7/004 , G11B7/0045 , G11B7/007 , G11B19/12 , G11B19/247 , G11B19/26 , G11B19/28 , G11B20/12
CPC分类号： G11B7/00454 , G11B19/26 , G11B7/0079 , G11B7/00745
摘要： A track on the disk is divided into plural concentric zones on the radial position thereof. During recording, the angular velocity varies according to the zones accessed for recording, and the disk is driven at a rotational velocity whereby the angular velocity is constant within any single zone but decreases as the radial position of the zone of the accessed track approaches the outside circumference of the disk. During reproducing, the disk is driven at a rotational velocity whereby the angular velocity is constant in all zones. The range of change in the relative linear velocity of the head to the track is thus smaller and the change in the recording conditions is less during recording. During reproducing, there is no delay time required for rotational control of the disk, and the desired track can be more quickly accessed.
摘要翻译：磁盘上的轨道在其径向位置被分成多个同心区域。在记录期间，角速度根据被记录的区域而变化，并且以旋转速度驱动盘，其中角速度在任何单个区域内是恒定的，但随着被访问的轨道的区域的径向位置接近外部而减小盘的周长。在再现期间，以旋转速度驱动盘，其中角速度在所有区域中是恒定的。因此，磁头与磁道的相对线速度的变化范围变小，记录时记录条件的变化较小。在再现期间，不需要用于盘的旋转控制的延迟时间，并且可以更快速地访问期望的轨道。

6. 发明授权

US5424106A Optical information recording medium and method of designing its structure 失效
标题翻译：光信息记录介质及其结构设计方法
公开(公告)号：US5424106A
公开(公告)日：1995-06-13
申请号：US45876
申请日：1993-04-15
申请人： Noboru Yamada , Nobuo Akahira , Kenichi Nishiuchi , Kenichi Nagata , Eiji Ohno , Shigeaki Furukawa
发明人： Noboru Yamada , Nobuo Akahira , Kenichi Nishiuchi , Kenichi Nagata , Eiji Ohno , Shigeaki Furukawa
IPC分类号： G11B7/006 , G11B7/24 , B32B3/00
CPC分类号： G11B7/006 , G11B7/24 , Y10S428/913 , Y10S430/146 , Y10T428/21 , Y10T428/31678
摘要： Phase-change-type optical recording medium comprises a first dielectric layer, a recording layer made of a phase change material, a second dielectric layer and a reflecting layer wherein the thicknesses of the first and second dielectric layers are determined for a given thickness of the recording layer so that the following conditions are satisfied;.DELTA.A+.DELTA.R.gtoreq.20% and .DELTA.A.gtoreq.5%wherein.DELTA.A=A(cry)-A(amo),A(cry), A(amo): light absorption rates of the recording layer in the crystal state and amorphous state, respectively,.DELTA.R=R(cry)-R(amo),R(cry) and R(amo): light reflection rates of the recording lates in the crystal state and amorphous state, respectively.
摘要翻译：相变型光学记录介质包括第一介质层，由相变材料制成的记录层，第二介电层和反射层，其中确定第一和第二介电层的厚度为给定的厚度记录层，以满足以下条件; DELTA A + DELTA R> / = 20％和DELTA A> / = 5％其中DELTA A = A（cry）-A（amo），A（cry），A（amo）：记录层的光吸收率晶体状态和非晶态分别为：晶体状态和非晶态的记录层的光反射率分别为：DELTA R = R（cry）-R（amo），R（cry）和R（amo）

7. 发明申请

US20130112556A1 SPUTTERING TARGET AND/OR COIL, AND PROCESS FOR PRODUCING SAME 有权
标题翻译：溅射目标和/或线圈及其生产方法
公开(公告)号：US20130112556A1
公开(公告)日：2013-05-09
申请号：US13809189
申请日：2011-07-27
申请人： Kenichi Nagata , Nobuhito Makino
发明人： Kenichi Nagata , Nobuhito Makino
IPC分类号： C23C14/34
CPC分类号： C23C14/34 , C21D1/74 , C21D3/06 , C22C14/00 , C22C27/02 , C22F1/00 , C22F1/18 , C22F1/183 , C23C14/3414 , C23C14/3471 , H01J37/3426 , H01J37/3464 , H01J37/3491 , H01J37/3497 , Y10T29/49865
摘要： Provided is a sputtering target and/or a coil disposed at the periphery of a plasma-generating region for confining plasma. The target and/or the coil has a surface to be eroded having a hydrogen content of 500 μL/cm2 or less. In dealing with reduction in the hydrogen content of the surface of the target and/or the coil, the process of producing the target and/or the coil, in particular, the conditions for heating the surface of the target and/or the coil, which is thought to be cause of hydrogen occlusion, are appropriately regulated. As a result, hydrogen occlusion at the surface of the target can be reduced, and the degree of vacuum during sputtering can be improved. Thus, the present invention provides a target and/or a coil that has a uniform and fine structure, makes plasma stable, and allows a film to be formed with excellent uniformity and provides a method of producing the target and/or the coil.
摘要翻译：设置有用于限制等离子体的等离子体产生区域的周边处的溅射靶和/或线圈。靶和/或线圈具有氢含量为500μA/ cm 2以下的要被侵蚀的表面。在处理靶和/或线圈的表面的氢含量的降低时，制造靶材和/或线圈的工艺，特别是加热靶材和/或线圈表面的条件，这被认为是氢气闭塞的原因，被适当地调节。结果，能够降低靶的表面的氢气闭塞，能够提高溅射时的真空度。因此，本发明提供了具有均匀和精细结构的靶和/或线圈，使得等离子体稳定，并且允许形成具有优异均匀性的膜，并提供了制造靶材和/或线圈的方法。

8. 发明授权

US08041239B2 Image forming apparatus controlling the recycling of toner based on paper quality 有权
标题翻译：图像形成装置，基于纸张质量来控制调色剂的再循环
公开(公告)号：US08041239B2
公开(公告)日：2011-10-18
申请号：US11593510
申请日：2006-11-07
申请人： Kenichi Nagata
发明人： Kenichi Nagata
IPC分类号： G03G15/00
CPC分类号： G03G15/0894 , G03G15/6594 , G03G21/105 , G03G21/12 , G03G2215/00751 , G03G2221/1621
摘要： An image forming apparatus of the present invention includes an image supporting body, a developing device, a cleaning device, an input device, a recycling mechanism, and a controller. The image supporting body is for having a latent image based on image data formed on a surface thereof. The developing device applies a developer to the image supporting body to develop the latent image. The cleaning device eliminates developer remaining on the surface of the image supporting body, after a developer image formed by the developing has been transferred to paper. The input device receives a setting input related to a type of paper for use in image forming. The recycling mechanism transports the developer eliminated by the cleaning device to the developing device as recycled developer. The controller is configured to selectively operate the recycling mechanism based on the type of paper set by the input device.
摘要翻译：本发明的图像形成装置包括图像支撑体，显影装置，清洁装置，输入装置，再循环机构和控制器。图像支撑体用于基于在其表面上形成的图像数据具有潜像。显影装置将显影剂施加到图像支撑体以显影潜像。在由显影剂形成的显影剂图像已经被转印到纸上之后，清洁装置消除了残留在图像支持体表面上的显影剂。输入装置接收与用于图像形成的纸张类型相关的设定输入。回收机构将由清洁装置消除的显影剂输送到作为再循环显影剂的显影装置。控制器被配置为基于由输入设备设置的纸张的类型来选择性地操作回收机构。

9. 发明授权

US5811217A Optical information recording medium and optical information recording/reproducing method 失效
标题翻译：光信息记录介质和光信息记录/再现方法
公开(公告)号：US5811217A
公开(公告)日：1998-09-22
申请号：US257470
申请日：1994-06-09
申请人： Nobuo Akahira , Kenichi Nagata , Eiji Ohno , Kenichi Nishiuchi , Noboru Yamada
发明人： Nobuo Akahira , Kenichi Nagata , Eiji Ohno , Kenichi Nishiuchi , Noboru Yamada
IPC分类号： G11B7/00 , G11B7/0045 , G11B7/005 , G11B7/24 , G11B7/241 , G11B7/254 , G11B7/257
CPC分类号： G11B7/24 , G11B7/00454 , Y10S430/146
摘要： An optical information recording medium, which includes a substrate, and a recording thin film layer provided on the base material and adapted to form variation in an amount optically detectable by absorbing at least laser light so as to record information by partially varying the recording thin film layer and to reproduce the information by optically detecting the variation amount. The optical information recording medium further includes transparent layers each provided in contact with the recording thin film layer, and each of the transparent layers has optical thickness in which, in at least two different wavelengths .lambda., integral multiple of .lambda./2 is added to the thickness giving the large laser light absorption and large optical variation amount, respectively. More specifically, the optically detectable amount is of a reflectance factor variation, and in the different wavelengths .lambda.1 and .lambda.2, with respect to the thicknesses d1 and d2 of the transparent layers which give the optical characteristic more than 60% in the absorption, and more than 20% in the reflectance factor variation, the thickness of each transparent layer is arranged to be the thickness d having relation as represented by a following equation. d=d1+(.lambda.1/2).times.m=d2+(.lambda.2/2).times.1 (m, l: positive integer or zero).
摘要翻译：一种光学信息记录介质，其包括基板和设置在基材上的记录薄膜层，并且适于通过至少吸收激光来形成光学上可检测的量的变化，以便通过部分地改变记录薄膜来记录信息并通过光学检测变化量再现信息。光学信息记录介质还包括各自设置成与记录薄膜层接触的透明层，并且每个透明层具有光学厚度，其中在至少两个不同波长λ中的λ/ 2的整数倍被添加到分别赋予大的激光吸收和大的光学变化量的厚度。更具体地说，光学上可检测的量是反射率变化，并且在不同波长λ1和λ2中，相对于在吸收中给出大于60％的光学特性的透明层的厚度d1和d2，和反射系数变化大于20％时，每个透明层的厚度被设置为具有如以下等式表示的关系的厚度d = d1 +（λ+ E，fra 1/2 + EE）xm = d2 +（λ+ E，fra 2/2 + EE）x1（m，l：正整数或零）。

10. 发明授权

US5729513A Data storage apparatus for recording and reproducing information on a recording medium by rotating the recording medium at different angular velocities 失效
标题翻译：数据存储装置，用于以不同的角速度旋转记录介质，在记录介质上记录和再现信息
公开(公告)号：US5729513A
公开(公告)日：1998-03-17
申请号：US438501
申请日：1995-05-10
申请人： Nobuo Akahira , Kenichi Nishiuchi , Eiji Ohno , Kenichi Nagata , Noboru Yamada
发明人： Nobuo Akahira , Kenichi Nishiuchi , Eiji Ohno , Kenichi Nagata , Noboru Yamada
IPC分类号： G11B7/00 , G11B7/004 , G11B7/0045 , G11B7/007 , G11B19/12 , G11B19/247 , G11B19/26 , G11B19/28 , G11B20/12
CPC分类号： G11B7/00454 , G11B19/26 , G11B7/0079 , G11B7/00745
摘要： A track on the disk is divided into plural concentric zones on the radial position thereof. During recording, the angular velocity varies according to the zones accessed for recording, and the disk is driven at a rotational velocity whereby the angular velocity is constant within any single zone but decreases as the radial position of the zone of the accessed track approaches the outside circumference of the disk. During reproducing, the disk is driven at a rotational velocity whereby the angular velocity is constant in all zones. The range of change in the relative linear velocity of the head to the track is thus smaller and the change in the recording conditions is less during recording. During reproducing, there is no delay time required for rotational control of the disk, and the desired track can be more quickly accessed.
摘要翻译：磁盘上的轨道在其径向位置被分成多个同心区域。在记录期间，角速度根据被记录的区域而变化，并且以旋转速度驱动盘，其中角速度在任何单个区域内是恒定的，但随着被访问的轨道的区域的径向位置接近外部而减小盘的周长。在再现期间，以旋转速度驱动盘，其中角速度在所有区域中是恒定的。因此，磁头与磁道的相对线速度的变化范围变小，记录时记录条件的变化较小。在再现期间，不需要用于盘的旋转控制的延迟时间，并且可以更快速地访问期望的轨道。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式