公开(公告)号：US07826781B2

公开(公告)日：2010-11-02

申请号：US12051186

申请日：2008-03-19

申请人： Masashi Fujishima ,  Shoichi Sakata ,  Takahisa Nakaue ,  Toyotsune Inoue ,  Akihiro Watanabe ,  Yukihiro Mori

发明人： Masashi Fujishima ,  Shoichi Sakata ,  Takahisa Nakaue ,  Toyotsune Inoue ,  Akihiro Watanabe ,  Yukihiro Mori

IPC分类号： G03G15/09

CPC分类号： G03G15/0921 ,  G03G15/0818 ,  G03G2215/0609

摘要： An image forming apparatus has a photoconductive member, and a developing roller develops a latent image on the photoconductive member by a first alternating-current bias in the form of a rectangular wave. The following relationships are satisfied in calculating the duty ratio (D1) of the first alternating-current bias using an application period of voltage in a direction to transfer the toner from the developing roller towards the photoconductive member as a positive period: a CV value in the number particle size distribution of the toner is ≦25%, 4 μm≦Dt≦7 μm, 105 Ω·cm≦pv≦109 Ω·cm, 0.4 μm≦Ra≦1.5 μm, and 35%≦D1≦75%. where Dt denotes the volume average particle diameter of the toner, pv denotes the intrinsic resistance value of a developing roller surface, Ra denotes the arithmetic average roughness of the developing roller surface.

摘要翻译： 图像形成装置具有感光体，并且显影辊通过矩形波形式的第一交流偏压在感光体上显影潜像。 在使用调色剂从显影辊朝向感光体转印调色剂的方向的电压施加期间，计算第一交流偏压的占空比（D1）为以下关系：CV值 调色剂的数量粒度分布为25％，4μm＆nlE; Dt＆nlE;7μm，105＆OHgr;·cm＆nlE; pv＆nlE; 109＆OHgr;·cm，0.4μm和nlE; Ra＆nlE;1.5μm和35％ ; 75％。 其中Dt表示调色剂的体积平均粒径，pv表示显影辊表面的固有电阻值，Ra表示显影辊表面的算术平均粗糙度。

公开(公告)号：US07773921B2

公开(公告)日：2010-08-10

申请号：US12019744

申请日：2008-01-25

申请人： Masashi Fujishima ,  Kiyotaka Kobayashi ,  Yuki Matsui ,  Yukihiro Mori ,  Sayo Uemura ,  Akihiro Watanabe

发明人： Masashi Fujishima ,  Kiyotaka Kobayashi ,  Yuki Matsui ,  Yukihiro Mori ,  Sayo Uemura ,  Akihiro Watanabe

IPC分类号： G03G15/09

CPC分类号： G03G15/0815 ,  G03G2215/0607

摘要： An image forming apparatus includes a latent image carrying member, a two-component developer carrying member holding on an outer surface a developer containing carrier beads and toner particles, the two-component developer carrying member having a first magnetic element mounted therein, a toner carrying member carrying a thin toner layer on an outer surface, a toner collecting roller for collecting the toner particles scattered and suspended in the vicinity of the two-component developer carrying member and the toner carrying member, the toner collecting roller having a second magnetic element mounted therein, and a housing accommodating the two-component developer carrying member, the toner carrying member and the toner collecting roller. The toner collecting roller is located face to face with the two-component developer carrying member with the first and second magnetic elements disposed to face each other with oppositely directed polarities.

摘要翻译： 图像形成装置包括潜像承载构件，保持在外表面上的包含载体珠和调色剂颗粒的显影剂的双组分显影剂承载构件，所述双组分显影剂承载构件具有安装在其中的第一磁性元件，载体 在外表面上承载薄调色剂层的构件，用于收集散布并悬浮在双组分显影剂承载构件附近的调色剂颗粒的调色剂收集辊和调色剂承载构件，调色剂收集辊具有安装的第二磁性元件 和容纳双组分显影剂承载构件的壳体，调色剂承载构件和调色剂收集辊。 调色剂收集辊与双组分显影剂承载构件面对面地定位，其中第一和第二磁性元件被设置为具有相反方向的极性彼此面对。

公开(公告)号：US07769760B2

公开(公告)日：2010-08-03

申请号：US11900165

申请日：2007-09-10

申请人： Akihiro Watanabe ,  Tatsuya Narahara

发明人： Akihiro Watanabe ,  Tatsuya Narahara

IPC分类号： G06F7/00 ,  G06F17/30

CPC分类号： G06F17/30997

摘要： An information processing apparatus that has an identification unit for identifying categories to which contents belong among predetermined categories based on metadata indicating the details of the contents. The processing apparatus also includes a clustering unit for classifying a group of contents into clusters by performing clustering processing with respect to the group of contents belonging to the categories based on the metadata.

摘要翻译： 一种信息处理设备，具有识别单元，用于基于指示内容的细节的元数来识别内容属于预定类别的类别。 该处理装置还包括：聚类单元，用于通过基于元数据对属于该类别的内容组进行聚类处理，将一组内容分类成簇。

公开(公告)号：US20100044908A1

公开(公告)日：2010-02-25

申请号：US12307814

申请日：2007-07-09

申请人： Yuzuru Ishibashi ,  Akihiro Watanabe

发明人： Yuzuru Ishibashi ,  Akihiro Watanabe

IPC分类号： B32B1/06 ,  B28B21/30 ,  B01F13/10 ,  B01F15/02

CPC分类号： B01D63/023 ,  B01D63/02 ,  B01D63/021 ,  B01D63/022 ,  B01D2323/42 ,  B01F5/0602 ,  B01F13/1016 ,  B29B7/005 ,  B29B7/7461 ,  B29B7/7466

摘要： An object of the present invention is to provide a process for producing a mixture of a two-liquid mixing type curable resin, which process is hard to generate curing unevenness, can be carried out with low energy consumption, and is suited for mixing even with a disposable static mixer.The present invention provides a process for producing a mixture of a two-liquid mixing type curable resin by mixing the constituents of the resin, wherein mixing operations of the constituents are performed multiple times and a non-mixing time is provided between at least one of the mixing operations and another one of the mixing operations subsequent thereto.

摘要翻译： 本发明的目的是提供一种制造难以产生固化不均匀的双液混合型固化性树脂的混合物的方法，可以以低能耗进行，并且适用于甚至与 一次性静态混合器。 本发明提供了通过混合树脂成分制备双液混合型可固化树脂的混合物的方法，其中组分的混合操作进行多次，并且在至少一种 混合操作和其后的混合操作中的另一个。

公开(公告)号：US20090154962A1

公开(公告)日：2009-06-18

申请号：US12331692

申请日：2008-12-10

申请人： Asami Kotera ,  Hiroyuki Hamakawa ,  Akihiro Watanabe ,  Masashi Fujishima ,  Hiroshi Yamazaki ,  Sayo Uemura

发明人： Asami Kotera ,  Hiroyuki Hamakawa ,  Akihiro Watanabe ,  Masashi Fujishima ,  Hiroshi Yamazaki ,  Sayo Uemura

IPC分类号： G03G15/09

CPC分类号： G03G15/0928 ,  G03G2215/0861

摘要： A developing device visualizing an electrostatic latent image previously formed on the surface of an image carrier as toner image, comprising: a developing roller placed at a position facing the image carrier, carrying a toner on the surface thereof, conveying the toner and flying the conveyed toner onto the surface of the image carrier; and a resin layer coated on the surface of the developing roller, wherein the absolute value of the difference in charge between the toners in the upper and lower layers of the toner layer formed on the developing roller as the toner carried on the developing roller is 6 μC/g or less.

摘要翻译： 一种将预先形成在图像载体的表面上的静电潜像可视化的显影装置作为调色剂图像，包括：显影辊，其设置在面向图像载体的位置，在其表面上承载调色剂，输送调色剂并使传送的 调色剂到图像载体的表面上; 以及涂覆在显影辊表面上的树脂层，其中在显影辊上承载的调色剂上形成在显影辊上的调色剂层的上层和下层中的调色剂之间的电荷差绝对值为6 muC / g以下。

公开(公告)号：US20080285081A1

公开(公告)日：2008-11-20

申请号：US12121274

申请日：2008-05-15

申请人： Akihiro Watanabe ,  Tatsuya Narahara ,  Kensuke Ohnuma

发明人： Akihiro Watanabe ,  Tatsuya Narahara ,  Kensuke Ohnuma

IPC分类号： G06F3/12 ,  G06F7/00

CPC分类号： G06F17/30011

摘要： Disclosed herein is a data processing apparatus that sets identification information for identifying each of a plurality of contents based on metadata added to each of the contents. The apparatus includes: title information acquisition means for acquiring title information of each of the contents, the title information concerning a title of the content and being included in the metadata; information extraction means for comparing the title information of each of the contents to extract a part of the title information that is common to all of the contents; and identification information setting means for setting the identification information of each of the contents based on the other part of the title information than the part of the title information that is common to all of the contents.

摘要翻译： 这里公开了一种数据处理装置，其基于添加到每个内容的元数据设置用于识别多个内容中的每一个的识别信息。 该装置包括：标题信息获取装置，用于获取每个内容的标题信息，关于内容的标题并包含在元数据中的标题信息; 信息提取装置，用于比较每个内容的标题信息以提取与所有内容相同的标题信息的一部分; 以及识别信息设定装置，用于根据标题信息的其他部分设置与所有内容相同的标题信息的部分的每个内容的标识信息。

公开(公告)号：US20080232859A1

公开(公告)日：2008-09-25

申请号：US12050219

申请日：2008-03-18

申请人： Shoichi Sakata ,  Takahisa Nakaue ,  Toyotsune Inoue ,  Akihiro Watanabe ,  Masashi Fujishima ,  Yukihiro Mori

发明人： Shoichi Sakata ,  Takahisa Nakaue ,  Toyotsune Inoue ,  Akihiro Watanabe ,  Masashi Fujishima ,  Yukihiro Mori

IPC分类号： G03G15/09

CPC分类号： G03G15/0928 ,  G03G15/0907

摘要： An image forming apparatus has a photoconductive member on which a latent image is to be formed, a developing roller for developing the latent image on the photoconductive member by a first bias. A magnetic roller forms a magnetic brush thereon with a two-component developer and forms a thin toner layer on the developing roller by a second bias. The developing roller is aluminum with a surface treated for high resistance. The thickness (T) of the toner layer and the duty ratio (D1) of the first alternating-current bias satisfy relationships of the following equations for calculating the duty ratio (D1) using an application period of a voltage in a direction to transfer the toner from the developing roller towards the photoconductive member as a positive period: 7 μm≦T≦13 μm, and 35%≦D1≦70%.

摘要翻译： 图像形成装置具有要在其上形成潜像的感光体，用于通过第一偏压在感光体上显影潜像的显影辊。 磁性辊在其上用双组分显影剂形成磁刷，并通过第二偏压在显影辊上形成薄的调色剂层。 显影辊是具有高电阻表面处理的铝。 调色剂层的厚度（T）和第一交流偏置的占空比（D 1）满足以下等式的关系，用于使用电压在施加方向上的施加周期来计算占空比（D 1） 将调色剂从显影辊朝着感光体转移到正周期：<？in-line-formula description =“In-line Formulas”end =“lead”？> 7 mum <= T <= 13 mum， ？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 35％<= D 1 < = 70％。<？in-line-formula description =“In-line Formulas”end =“tail”？>

公开(公告)号：US20080206661A1

公开(公告)日：2008-08-28

申请号：US12068794

申请日：2008-02-12

申请人： Masashi Fujishima ,  Akihiro Watanabe ,  Sayo Uemura ,  Yukihiro Mori

发明人： Masashi Fujishima ,  Akihiro Watanabe ,  Sayo Uemura ,  Yukihiro Mori

IPC分类号： G03G13/04 ,  G03G15/06

CPC分类号： G03G15/0907 ,  G03G15/0808

摘要： An image forming apparatus having a touchdown-development type developing apparatus, in which a toner collecting roller that collects scattered toner suspended in the vicinity of a toner holding body and a two-component developer holding body is arranged on the downstream side in a rotational direction of the two-component developer holding body from a closest position of the two-component developer holding body and the toner holding body, and between the two-component developer holding body and the housing wall, and further, bias means that applies a bias voltage for collecting the scattered toner to the toner collecting roller, and image density sensing means for sensing a density of a toner image developed on the electrostatic latent image holding body surface or a toner image on a transfer body onto which the toner image developed on the electrostatic latent image holding body surface is transferred to control the bias voltage are provided.

摘要翻译： 具有触地显影型显影装置的图像形成装置，其中收集悬浮在调色剂保持体附近的散射调色剂的调色剂收集辊和双组分显影剂保持体设置在旋转方向的下游侧 从双组分显影剂保持体和调色剂保持体的最接近的位置以及双组分显影剂保持体和壳体壁之间的双组分显影剂保持体的偏压装置，以及施加偏压 用于将分散的调色剂收集到调色剂收集辊;以及图像浓度检测装置，用于感测在静电潜像保持体表面上显影的调色剂图像的浓度或调色剂图像在静电上显影的转印体上的调色剂图像 转印潜像保持体表面以控制偏压。

公开(公告)号：US20080185506A1

公开(公告)日：2008-08-07

申请号：US12007676

申请日：2008-01-14

申请人： Susumu Makinouchi ,  Akihiro Watanabe ,  Toru Imai

发明人： Susumu Makinouchi ,  Akihiro Watanabe ,  Toru Imai

IPC分类号： G01D5/34

CPC分类号： G01D5/34715 ,  G01D5/38

摘要： An illumination light to be used for position measurement of a movable scale is spatially (or physically) split into a first illumination light and a second illumination light using a triangle prism, and the first and second illumination lights are made to be incident on the same position on the movable scale, so that positional information of the movable scale is detected by utilizing interference of the first and second illumination lights. The spatially split first and second illumination lights interfere with each other even when they are made to be incident on the same position of the movable scale and are completely overlapped with each other, which is different, for example, from the case of the ±1st order diffracted lights that are generated by an illumination light being ±1st order diffracted by a diffraction grating. Therefore, wasted illumination lights that do not contribute to the interference can be minimized and the use efficiency of illumination lights can be improved.

摘要翻译： 用于可移动刻度的位置测量的照明光在空间上（或物理地）被分割为第一照明光和使用三角形棱镜的第二照明光，并且使第一和第二照明光入射在其上 位置，从而通过利用第一和第二照明光的干涉来检测可动标尺的位置信息。 空间分离的第一和第二照明光即使当它们被入射到可移动标尺的相同位置并且彼此完全重叠时也彼此干涉，例如与±1的情况不同 由衍射光栅衍射的被照明光产生的±1级级衍射光。 因此，可以使对干扰无影响的浪费的照明灯最小化，能够提高照明光的使用效率。

公开(公告)号：US07209103B2

公开(公告)日：2007-04-24

申请号：US10367698

申请日：2003-02-19

申请人： Toshio Maeda ,  Akihiro Watanabe ,  Yoshio Maruoka ,  Toshiki Misonou ,  Hideki Nakagawa

发明人： Toshio Maeda ,  Akihiro Watanabe ,  Yoshio Maruoka ,  Toshiki Misonou ,  Hideki Nakagawa

IPC分类号： G09G3/36

CPC分类号： G09G5/006 ,  G06F3/14 ,  G09G3/3611 ,  G09G3/3648 ,  G09G2300/0876 ,  G09G2320/0285 ,  G09G2320/0606 ,  G09G2320/0626 ,  G09G2320/066 ,  G09G2320/0673 ,  G09G2330/06 ,  G09G2340/04 ,  H04N9/3105

摘要： A projector includes a liquid crystal display device has a liquid crystal display panel and a display control device coupled to the liquid crystal display panel. The display control device is composed of a first section for receiving an externally supplied video signal, and a second section succeeding the first section and coupled to the liquid crystal display panel. The second section is formed of a circuit for amplifying and converting the video signal into an ac signal supplied from the first section, and a drive pulse circuit for outputting drive pulses for driving the liquid crystal display panel. The first section and the second section are fabricated on first and second substrates separate from each other, respectively. The second section is disposed proximately to the liquid crystal display panel, and the first section and the second section are coupled via a flexible cable.

摘要翻译： 投影仪包括具有液晶显示面板和与液晶显示面板连接的显示控制装置的液晶显示装置。 显示控制装置由用于接收外部供给的视频信号的第一部分和与第一部分相连并耦合到液晶显示面板的第二部分组成。 第二部分由用于将视频信号放大并转换成从第一部分提供的交流信号的电路和用于输出用于驱动液晶显示面板的驱动脉冲的驱动脉冲电路形成。 第一部分和第二部分分别在彼此分离的第一和第二基底上制造。 第二部分靠近液晶显示面板设置，第一部分和第二部分通过柔性电缆连接。