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    Process for producing toner
    1.
    发明授权
    Process for producing toner 有权
    生产调色剂的方法

    公开(公告)号：US06207339B1

    公开(公告)日：2001-03-27

    申请号：US09377517

    申请日：1999-08-19

    申请人： Masayoshi Kato ,  Hitoshi Kanda ,  Tatsuya Nakamura

    发明人： Masayoshi Kato ,  Hitoshi Kanda ,  Tatsuya Nakamura

    IPC分类号： G03G9087

    CPC分类号： G03G9/0806

    摘要： A process for producing a toner has the steps of, polymerizing a polymerizable monomer composition containing at least a polymerizable monomer and a colorant, in an aqueous dispersion medium to form colored polymer particles, and thereafter washing the colored polymer particles, followed by dewatering to prepare wet colored polymer particles, subjecting the resultant wet colored polymer particles to substantial removal of the water held by the wet colored polymer particles, by means of a dryer making use of hot air to obtain toner particles, and drying the toner particles under reduced pressure by means of a vacuum dryer so that polymerizable monomers remaining in the toner particles come to be in a residue of 200 ppm or less.

    摘要翻译： 调色剂的制造方法具有以下步骤：将含有至少可聚合单体和着色剂的可聚合单体组合物在水分散介质中聚合以形成着色聚合物颗粒，然后洗涤着色聚合物颗粒，然后脱水以制备 湿着色聚合物颗粒，通过使用热空气的干燥器，使得到的湿着色聚合物颗粒基本上除去湿着色聚合物颗粒保持的水，得到调色剂颗粒，并通过减压干燥调色剂颗粒 真空干燥机的方法，使残留在调色剂颗粒中的可聚合单体的残留量为200ppm以下。

    Image forming method
    2.
    发明授权
    Image forming method 失效
    图像形成方法

    公开(公告)号：US5753396A

    公开(公告)日：1998-05-19

    申请号：US563603

    申请日：1995-11-28

    申请人： Tatsuya Nakamura ,  Masayoshi Kato ,  Shuichi Aita ,  Koji Inaba ,  Kengo Hayase ,  Yuki Nishio

    发明人： Tatsuya Nakamura ,  Masayoshi Kato ,  Shuichi Aita ,  Koji Inaba ,  Kengo Hayase ,  Yuki Nishio

    IPC分类号： G03G5/04 ,  G03G9/08 ,  G03G9/097 ,  G03G21/00 ,  G03G13/06

    CPC分类号： G03G5/04 ,  G03G21/0064 ,  G03G9/0827 ,  G03G9/09733 ,  G03G2221/0005

    摘要： An image forming method comprising; a charging step of electrostatically charging a photosensitive member; an exposure step of exposing the charged photosensitive member to form an electrostatic latent image; a developing step of bringing a toner carried on a developer carrying member, into contact with the surface of the photosensitive member to develop the electrostatic latent image to form a toner image on the photosensitive member; a transfer step of transferring the toner image formed on the photosensitive member, to a transfer medium; and a cleaning-at-development step of collecting the toner remaining on the photosensitive member after the transfer step, onto the developer carrying member; a wherein; the surface of said photosensitive member has a contact angle with water of 85.degree. or greater; said toner contains residual monomers in an amount not more than 1,000 ppm; and said toner has a shape factor SF-1 of from 100 to 180 and a shape factor SF-2 of from 100 to 140.

    摘要翻译： 一种图像形成方法，包括： 对感光构件静电充电的充电步骤; 曝光步骤，使所充电的感光件曝光以形成静电潜像; 显影步骤，使承载在显影剂承载构件上的调色剂与感光构件的表面接触，以显影静电潜像，以在感光构件上形成调色剂图像; 将形成在感光构件上的调色剂图像转印到转印介质的转印步骤; 以及在显影剂承载构件上收集在转印步骤之后残留在感光构件上的调色剂的清洗显影步骤; 其中; 所述感光构件的表面与水的接触角为85°或更大; 所述调色剂含有不超过1,000ppm的残留单体; 并且所述调色剂具有100至180的形状系数SF-1和100至140的形状系数SF-2。

    Pixel-type two-dimensional image detector
    3.
    发明授权
    Pixel-type two-dimensional image detector 有权
    像素型二维图像检测器

    公开(公告)号：US08993973B2

    公开(公告)日：2015-03-31

    申请号：US13520451

    申请日：2011-01-04

    申请人： Tatsuya Nakamura ,  Masaki Katagiri ,  Noriaki Tsutsui

    发明人： Tatsuya Nakamura ,  Masaki Katagiri ,  Noriaki Tsutsui

    IPC分类号： G01T1/20 ,  G01T3/06

    CPC分类号： G01T3/06 ,  G01T1/20

    摘要： In a lattice-like pixel structure in which reflecting plates that reflect a fluorescent light from a fluorescent material-based neutron detecting sheet are arranged along vertical and horizontal axes at a regular interval, a lattice-like fluorescent light detecting member is provided, in which grooves may be formed at an upper half position of the vertical axis direction reflecting plate and at a center position in a vertical axis interval for accommodating a wavelength shifting fiber for vertical axis detection and at a lower half position of the horizontal axis direction reflecting plate and at a center position in a horizontal axis interval for accommodating a wavelength shifting fiber for horizontal axis detection; and a fluorescent material-based neutron detecting sheet is arranged only at a front surface or at both of a front surface and a back surface of the lattice-like fluorescent light detecting member.

    摘要翻译： 在其中以荧光材料为基础的中子检测片反射荧光的反射板以规则的间隔沿垂直和水平轴布置的格子状像素结构中，提供格子状荧光检测部件，其中 可以在垂直轴方向反射板的上半部位置和垂直轴间隔的中心位置形成槽，用于容纳用于垂直轴检测的波长移动光纤和水平轴方向反射板的下半部位置， 在水平轴间隔的中心位置，用于容纳用于水平轴检测的波长移动光纤; 并且基于荧光材料的中子检测片仅布置在格子状荧光检测部件的前表面或前表面和后表面两者处。

    COLOR IMAGING DEVICE
    4.
    发明申请
    COLOR IMAGING DEVICE 有权
    彩色成像装置

    公开(公告)号：US20140263968A1

    公开(公告)日：2014-09-18

    申请号：US14353113

    申请日：2012-06-04

    申请人： Tatsuya Nakamura ,  Seiji Nishiwaki ,  Shinichi Wakabayashi

    发明人： Tatsuya Nakamura ,  Seiji Nishiwaki ,  Shinichi Wakabayashi

    IPC分类号： H01L27/146

    CPC分类号： H01L27/14625 ,  H01L27/14623 ,  H01L27/14645 ,  H04N9/045 ,  H04N9/097

    摘要： An imaging apparatus 10 according to one implementation of the present invention includes: a plurality of photodetectors 5a and 5b; a transparent layer 2 provided at the side of a light-receiving surface 15a, 15b of the photodetectors 5a and 5b; a plurality of spectroscopic portions 3 provided between a light-entering surface 2a of the transparent layer 2 and the photodetectors 5a and 5b; and a plurality of high refractive index transparent members 6 provided closer to the photodetectors 5a and 5b than are the spectroscopic portions 3. The high refractive index transparent members 6 have a higher refractive index than does the transparent layer 2.

    摘要翻译： 根据本发明的一个实施例的成像装置10包括：多个光电检测器5a和5b; 设置在光电检测器5a和5b的受光面15a，15b侧的透明层2; 设置在透明层2的光入射面2a与光检测器5a，5b之间的多个分光部3; 以及比分光部3更靠近光电探测器5a和5b设置的多个高折射率透明构件6.高折射率透明构件6具有比透明层2更高的折射率。

    X-ray tube
    6.
    发明授权
    X-ray tube 失效
    X光管

    公开(公告)号：US07386095B2

    公开(公告)日：2008-06-10

    申请号：US11512416

    申请日：2006-08-30

    申请人： Tomoyuki Okada ,  Toru Fujita ,  Tooru Yamamoto ,  Tatsuya Matsumura ,  Tatsuya Nakamura

    发明人： Tomoyuki Okada ,  Toru Fujita ,  Tooru Yamamoto ,  Tatsuya Matsumura ,  Tatsuya Nakamura

    IPC分类号： H01J35/14

    CPC分类号： H01J35/04 ,  H01J35/14

    摘要： The present invention relates to an X-ray tube with a structure, by which the charging of an insulating member, disposed inside a container, is effectively prevented to enable stable operation to be secured. This X-ray tube has an electron source that emits electrons, a target that generates X-rays in response to the incidence of the electrons, first and second electrons, each having a side face portion that extends along the direction of incidence of the electrons and forming a predetermined electric field between the electron source and the target, and an insulating support member, for supporting the first and second electrodes, being disposed along the side face portions of the first and second electrodes. The second electrode, of the first and second electrodes, is positioned closest to the target and has an anti-charging edge portion that is positioned at an X-ray generating surface end of the side face portion and that extends toward the exterior of the container so as to cover over the support members from the target.

    摘要翻译： 本发明涉及一种具有结构的X射线管，通过该X射线管可以有效地防止设置在容器内部的绝缘构件的充电，以确保稳定的操作。 该X射线管具有发射电子的电子源，响应于电子入射而产生X射线的靶，第一和第二电子，每个具有沿着电子入射方向延伸的侧面部分 以及在所述电子源和所述靶之间形成预定的电场，以及用于支撑所述第一和第二电极的绝缘支撑构件沿着所述第一和第二电极的侧面部分设置。 第一和第二电极的第二电极位于最靠近目标的位置，并且具有位于侧面部分的X射线产生表面端部并且朝向容器外部延伸的防充电边缘部分 以覆盖来自目标的支持成员。

    Toner for developing electrostatic images, and image-forming method
    8.
    发明授权
    Toner for developing electrostatic images, and image-forming method 失效
    用于显影静电图像的调色剂和成像方法

    公开(公告)号：US6013406A

    公开(公告)日：2000-01-11

    申请号：US38032

    申请日：1998-03-11

    申请人： Yuji Moriki ,  Ryoichi Fujita ,  Tatsuya Nakamura

    发明人： Yuji Moriki ,  Ryoichi Fujita ,  Tatsuya Nakamura

    IPC分类号： G03G9/08 ,  G03G9/087 ,  G03G9/097

    CPC分类号： G03G9/0821 ,  G03G9/08795

    摘要： A toner for developing electrostatic images is provided. THF-soluble matter of the toner has, in molecular-weight distribution as measured by GPC, at least one peak in the molecular weight region of from 1,000 to less than 2,000 and at least one peak in the molecular weight region of from 2,000 to 300,000, and has a weight average molecular weight of from 90,000 to 2,000,000. Molecular weight integral value T in the molecular weight region of 800 or more, molecular weight integral value L in the molecular weight region of from 2,000 to 5,000 and molecular weight integral value H in the molecular weight region of 300,000 or more satisfy the relationship:1.ltoreq.(L/T).times.100.ltoreq.15,and3.ltoreq.(H/T).times.100.ltoreq.30.Also an image forming method using such toner is provided.

    摘要翻译： 提供了用于静电图像显影的调色剂。 调色剂的THF可溶性物质在通过GPC测量的分子量分布中具有1,000至小于2,000的分子量区域中的至少一个峰和2,000至300,000的分子量区域中的至少一个峰 ，重均分子量为90,000〜2,000,000。 分子量区域中的分子量积分值T为800以上，分子量区域的分子量积分值L为2,000〜5000，分子量区域的分子量积分值H满足关系式：1 。此外，还提供了使用这种调色剂的图像形成方法。

    Air-fuel ratio control system
    9.
    发明授权
    Air-fuel ratio control system 失效
    空燃比控制系统

    公开(公告)号：US5657737A

    公开(公告)日：1997-08-19

    申请号：US592677

    申请日：1996-01-26

    申请人： Akira Ishida ,  Masuo Takigawa ,  Tatsuya Nakamura ,  Norihiro Fujioka

    发明人： Akira Ishida ,  Masuo Takigawa ,  Tatsuya Nakamura ,  Norihiro Fujioka

    IPC分类号： F02B1/04 ,  F02D41/14 ,  F02D41/26 ,  G05B13/02

    CPC分类号： F02D41/1458 ,  F02D41/047 ,  F02D41/1405 ,  F02D41/26 ,  G05B13/027 ,  F02B1/04 ,  F02D2041/1415 ,  F02D2041/1422 ,  F02D2041/1426 ,  F02D2041/143 ,  F02D2041/1431 ,  F02D2041/1433 ,  F02D2250/12 ,  F02D41/1454

    摘要： An air-fuel ratio control system which calculates a basic injection amount of fuel by state detecting sensors (21) each of which detects an operating state of an internal combustion engine, air-amount detecting sensors (22) each of which detects an intake air amount, an air-fuel ratio sensor (23), and a predetermined data group. Further, the air-fuel ratio control system stores past amount data of injected fuel and air-fuel ratio data at each control cycle. A neuro-computation unit (29) reads values of the data detected by the sensors (21,22) and the stored data to obtain an air-fuel ratio estimate to calculate a correction injection amount of fuel by a neural network of a forward neuro-computing unit (210), which has learned beforehand about relations of the injected fuel amount, the detected air-fuel ratio, parameters, and dead time.

    摘要翻译： 一种空燃比控制系统，其通过检测内燃机的运转状态的状态检测传感器（21）计算燃料的基本喷射量，空气量检测传感器（22），其检测吸入空气 量，空燃比传感器（23）和预定数据组。 此外，空燃比控制系统在每个控制周期存储喷射燃料和空燃比数据的过量量数据。 神经计算单元（29）读取由传感器（21,22）和存储的数据检测到的数据的值，以获得空燃比估计值，以通过神经网络的神经网络计算燃料的校正喷射量 计算机单元（210），其预先了解了喷射燃料量的关系，检测到的空燃比，参数和死区时间。