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11. 发明授权

US07473509B2 Image forming method and image forming apparatus 有权
标题翻译：图像形成方法和图像形成装置
公开(公告)号：US07473509B2
公开(公告)日：2009-01-06
申请号：US11259227
申请日：2005-10-26
申请人： Akihiko Itami , Masao Asano , Hiroshi Yamazaki
发明人： Akihiko Itami , Masao Asano , Hiroshi Yamazaki
IPC分类号： G03G13/08
CPC分类号： G03G15/09 , G03G5/0507 , G03G5/14704 , G03G2215/00957 , G03G2215/0609 , G03G2215/0811
摘要： A toner image is formed while a developing sleeve is rotated in a direction counter to that of an organic photoreceptor at the developing section and a surface layer of the organic photoreceptor contains metal oxide particles which have a number average primary particle diameter of 3 to 150 nm and are chosen from metal of the 3rd or 4th cycle of a periodic table.
摘要翻译：当显影套筒在显影部分的方向上与有机感光体相反的方向旋转时，形成调色剂图像，有机感光体的表面层含有数均一次粒径为3〜150nm的金属氧化物粒子并且选自周期表的第3或第4周期的金属。

12. 发明授权

US07429440B2 Electrophotographic photoreceptor, image forming apparatus and image forming method 有权
标题翻译：电子照相感光体，成像装置及成像方法
公开(公告)号：US07429440B2
公开(公告)日：2008-09-30
申请号：US10925738
申请日：2004-08-25
申请人： Masao Asano , Kageyuki Tomoyori
发明人： Masao Asano , Kageyuki Tomoyori
IPC分类号： G03G15/04
CPC分类号： G03G5/14726 , G03G5/0539 , G03G5/0564 , G03G5/0614 , G03G5/0668 , G03G5/147 , G03G5/14713
摘要： An electrophotographic photoreceptor includes a surface layer having a contact angle of 90 to 130° on a cylindrical conductive substrate having a cylindricity of 5 to 40 μm.
摘要翻译：电子照相感光体包括在圆筒状导电性基材上的接触角为90〜130°的表面层，其圆筒度为5〜40μm。

13. 发明授权

US07238457B2 Electrophotographic photoreceptor 有权
标题翻译：电子照相感光体
公开(公告)号：US07238457B2
公开(公告)日：2007-07-03
申请号：US11040448
申请日：2005-01-21
申请人： Toyoko Shibata , Masao Asano , Hiroshi Yamazaki , Tomoko Sakimura
发明人： Toyoko Shibata , Masao Asano , Hiroshi Yamazaki , Tomoko Sakimura
IPC分类号： G03G15/02
CPC分类号： G03G5/0614 , G03G5/0666 , G03G5/0668 , G03G5/067 , G03G5/0672 , G03G5/0674
摘要： An electrophotographic photoreceptor comprising a support, an interlayer containing inorganic particle and a photosensitive layer is disclosed. The photosensitive layer contains a mixture of compounds represented by Formula (1) having different n and (Rp+Rs) is not more than 99%, wherein Rp is a ratio of a component having the maximum content in the mixture and Rs is a ratio of a component having the content next to the maximum content in percent. X—(CTM-group)n—Y (1) In the formula, CTM-group is a charge transfer group; X and Y are each a hydrogen atom, a halogen atom or a mono-valent organic group; and n is an integer of from 0 to 10, provided that n is an integer of from 1 to 10 when both X and Y are hydrogen atom or a halogen atom. A processing cartridge comprising the electrophotographic photoreceptor is also disclosed.
摘要翻译：公开了一种包含载体，含有无机颗粒的中间层和感光层的电子照相感光体。感光层含有不同于n的式（1）表示的化合物的混合物，（Rp + Rs）不大于99％，其中Rp是混合物中具有最大含量的组分的比例，Rs是比例具有以百分比表示的最大内容旁边的内容的组件。 <？in-line-formula description =“In-line Formulas”end =“lead”？> X-（CTM-group） -Y（1）<？in-line-formula description =“在线公式”end =“tail”？>在公式中，CTM组是电荷转移组; X和Y各自为氢原子，卤素原子或一价有机基团; n为0〜10的整数，条件是当X和Y均为氢原子或卤素原子时，n为1〜10的整数。还公开了一种包括电子照相感光体的处理盒。

14. 发明授权

US07220527B2 Image forming apparatus and an image forming method 有权
标题翻译：图像形成装置和图像形成方法
公开(公告)号：US07220527B2
公开(公告)日：2007-05-22
申请号：US10862307
申请日：2004-06-07
申请人： Masao Asano , Shigeki Takenouchi , Akihiko Itami , Satoshi Uchino
发明人： Masao Asano , Shigeki Takenouchi , Akihiko Itami , Satoshi Uchino
IPC分类号： G03G15/01
CPC分类号： G03G5/04 , G03G5/005 , G03G5/147 , G03G2215/0119
摘要： An image forming apparatus, comprising: an electrophotographic photoreceptor and an intermediate transfer member, wherein the photoreceptor and the intermediate transfer member have a condition represented by Formula 1: Wa
摘要翻译：一种图像形成装置，包括：电子照相感光体和中间转印部件，其中感光体和中间转印部件具有由式1表示的条件：<？in-line-formula description =“In-line Formulas”end =“ 导线“？> Wa 其中Wa表示感光体表面的含水量（wt％），Wb表示水中间转印体表面的含量（重量％）。

15. 发明授权

US07166398B2 Electrophotographic photoreceptor and device 有权
标题翻译：电子照相感光体和装置
公开(公告)号：US07166398B2
公开(公告)日：2007-01-23
申请号：US10798055
申请日：2004-03-11
申请人： Akihiko Itami , Tomoo Sakimura , Kazuhisa Shida , Masao Asano , Hiroshi Yamazaki
发明人： Akihiko Itami , Tomoo Sakimura , Kazuhisa Shida , Masao Asano , Hiroshi Yamazaki
IPC分类号： G03G5/14
CPC分类号： G03G5/10 , G03G5/142 , G03G5/144
摘要： An electrophotographic photoreceptor having an interlayer and a photosensitive layer on an electroconductive substrate, wherein the interlayer comprises any one of 1) an N-type semiconductive particle containing at least one of transition metals having an atomic number of 21 to 30, 39, 41 to 48 and 57 to 80, the total amount of the transition metals having an atomic number of 21 to 30, 39, 41 to 48 and 57 to 80 being from 100 ppm to 2.0% by mass, or 2) a metal oxide particle containing a silicon atom in a bond energy spectrum by the X-ray photoelectron spectroscopy at a ratio represented by the following Formula (1): Formula (1) 0.02≦Si/M≦0.55 Si: a peak intensity of a silicon atom among the bond energy spectrum, and M: a peak intensity of a metal atom among the bond energy spectrum.
摘要翻译：一种在导电性基体上具有中间层和感光层的电子照相感光体，其中，所述中间层包含以下中的任一种：1）含有至少一种过渡金属的N型半导体颗粒，所述过渡金属的原子序数为21〜30,39,41〜 48和57〜80，原子序数为21〜30,39,41〜48,57〜80的过渡金属的总量为100〜2.0质量％，或2）含有通过X射线光电子能谱以下式（1）表示的比例的键能谱中的硅原子：式（1）0.02 <= Si / M <= 0.55 Si：硅原子的峰强度键能谱，M：键能谱中金属原子的峰强度。

16. 发明授权

US07127201B2 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US07127201B2
公开(公告)日：2006-10-24
申请号：US11008607
申请日：2004-12-09
申请人： Shigeki Takenouchi , Masao Asano , Tomoe Kitani
发明人： Shigeki Takenouchi , Masao Asano , Tomoe Kitani
IPC分类号： G03G15/16 , G03G21/00
CPC分类号： G03G15/0131 , G03G2215/1661
摘要： An image forming apparatus comprising a plurality of image forming units, an intermediate transfer member, and an intermediate transfer member cleaning device to remove toner remaining the intermediate transfer member with plural cleaning blades, wherein each color toner used in the developing device of the plurality of image forming units contains 10 number % or less of toner particles whose diameter is (0.7×50% number particles diameter (Dp50)) or less and contains 300 ppm or less of a remaining monomers is disclosed.
摘要翻译：一种图像形成装置，包括多个图像形成单元，中间转印构件和中间转印构件清洁装置，用于除去具有多个清洁刀片的中间转印构件残留的调色剂，其中在多个图像形成单元的显影装置中使用的每种彩色调色剂图像形成单元包含10个数量％以下的调色剂颗粒，其直径为（0.7×50数量粒径（Dp50））或更小并且包含300ppm以下的剩余单体。

17. 发明申请

US20050271967A1 Electrophotographic photoreceptor and an image forming method employing the same 有权
标题翻译：电子照相感光体及使用其的成像方法
公开(公告)号：US20050271967A1
公开(公告)日：2005-12-08
申请号：US10863569
申请日：2004-06-08
申请人： Masao Asano , Hiroshi Yamazaki , Nobuaki Kobayashi
发明人： Masao Asano , Hiroshi Yamazaki , Nobuaki Kobayashi
IPC分类号： G03G5/047 , G03G5/10 , G03G5/14 , G03G9/08 , G03G9/087 , G03G9/097 , G03G15/00 , G03G15/08
CPC分类号： G03G9/0819 , G03G5/047 , G03G5/10 , G03G5/142 , G03G9/08782 , G03G9/09733 , G03G15/751
摘要： Disclosed is an electrophotographic photoreceptor which comprises a layer on a support, wherein the photoreceptor satisfies a condition represented by Formulas 1 and 2; 0
摘要翻译：公开了一种电子照相感光体，其包含载体上的层，其中感光体满足由式1和式2表示的条件; <？in-line-formula description =“In-line Formulas”end =“lead”？> 0
<2P Formula 1 <？in-line-formula description =“In-line 公式“end =”tail“？> <？in-line-formula description =”In-line Formulas“end =”lead“？> 2 <=（P _{max / D）x100 <= 50公式2 <？在线公式描述=“在线公式”end =“tail”？>其中P表示在图像形成区域的宽度方向上的中心部分处的母体的层厚度的平均值支持，P 表示在没有图像形成区域的情况下，母体中的层厚度的最大值的平均值，D表示从形成最大值的点到母亲的距离的平均值层的边缘和图像形成方法以及使用其的装置。}

18. 发明授权

US6139998A Transparent substrate for an electrophotographic photoreceptor and an electrophotographic photoreceptor using the same 有权
标题翻译：用于电子照相感光体的透明基材和使用其的电子照相感光体
公开(公告)号：US6139998A
公开(公告)日：2000-10-31
申请号：US271663
申请日：1999-03-17
申请人： Fumitaka Mochizuki , Kenichi Yasuda , Masao Asano
发明人： Fumitaka Mochizuki , Kenichi Yasuda , Masao Asano
IPC分类号： G03G5/10
CPC分类号： G03G5/10
摘要： A transparent substrate for the electrophotographic photoreceptor is disclosed. The substrate is cylindrical and made of a polymer resin, and Rz of an inner surface of the cylindrical substrate is not more than 0.5 .mu.m. The electrophotographic photoreceptor employing the substrate is suitably used for imagewise exposure of the electrophotographic photoreceptor from the inside of the cylindrical substrate. An image forming method employing the photoreceptor is also disclosed.
摘要翻译：公开了一种用于电子照相感光体的透明基底。基板是圆柱形的，由聚合物树脂制成，圆柱形基板的内表面的Rz不大于0.5μm。使用该基板的电子照相感光体适合用于从圆筒形基板的内部成像曝光电子照相感光体。还公开了使用感光体的图像形成方法。

19. 发明授权

US5707449A Ring-shaped coating apparatus 失效
标题翻译：环形涂装设备
公开(公告)号：US5707449A
公开(公告)日：1998-01-13
申请号：US650090
申请日：1996-05-17
申请人： Akira Ohira , Junji Ujihara , Eiichi Kijima , Masao Asano , Nobuaki Kobayashi
发明人： Akira Ohira , Junji Ujihara , Eiichi Kijima , Masao Asano , Nobuaki Kobayashi
IPC分类号： B05C5/00 , B05C3/12 , B05C3/00 , B05C19/02
CPC分类号： B05C5/007
摘要： An apparatus for coating a cylinder with a solution. The apparatus has a coater which includes a body having a circular hole through which the cylinder passes. A coating surface is provided on a wall of the circular hole so as to surround an outer surface of the cylinder as the cylinder passes through the circular hole. A solution chamber is provided in the body for storing the solution, and a slit is provided in the body for distributing the solution from the solution chamber to the coating surface. A feeding port is provided on a periphery of the body, and a feeding conduit is provided in the body for connecting the feeding port and the solution chamber so that the solution is fed from the feeding port to the solution chamber. The solution chamber has a height H2 of 5 mm to 50 mm, the slit has a slit gap distance HI, and a ratio H2/H1 is 10 to 1000. In addition, the apparatus also includes a conveyor for conveying the cylinder through the circular hole of the coater so that the outer surface of the cylinder is coated with the solution when the cylinder passes the coating surface provided on the wall of the circular hole.
摘要翻译：一种用溶液涂覆圆筒的设备。该装置具有包括具有圆筒通过的圆孔的主体的涂布机。当圆柱体通过圆形孔时，涂覆表面设置在圆形孔的壁上，以便围绕圆筒的外表面。在本体中设置有用于储存溶液的溶液室，并且在主体中设置狭缝以将溶液从溶液室分配到涂覆表面。在本体的周边设置有供给口，在本体中设置有用于连接供给口和溶液室的供给管，从而将溶液从供给口供给溶液室。溶液室具有5mm至50mm的高度H2，狭缝具有狭缝间隙距离HI，并且比率H2 / H1为10至1000.此外，该装置还包括用于通过圆形传送气缸的输送器使得当圆柱体通过设置在圆形孔的壁上的涂层表面时，涂覆有圆筒的外表面的溶液。

20. 发明授权

US4755432A Thermal transfer recording medium 失效
标题翻译：热转印记录介质
公开(公告)号：US4755432A
公开(公告)日：1988-07-05
申请号：US7366
申请日：1987-01-27
申请人： Masao Asano , Yoshiaki Shimizu , Shigehiro Kitamura , Takao Abe
发明人： Masao Asano , Yoshiaki Shimizu , Shigehiro Kitamura , Takao Abe
IPC分类号： B41M5/26 , B41J31/00 , B41M5/30 , B41M5/392
CPC分类号： B41M5/392 , Y10S428/913 , Y10S428/914 , Y10T428/24942
摘要： In a thermal transfer recording medium having (i) a support, (ii) a heat-fusible layer containing a heat-fusible substance and (iii) a thermoplastic layer containing a thermoplastic polymer, at least one of said layers containing a colorant, the improvement wherein at least one of said heat-fusible layer and said thermoplastic layer contains a fluorine type surfactant.According to the invention, a thermal transfer recording medium having uniform smooth surface by coating, and yet affording printing of high quality on both smooth paper and rough paper can be obtained.
摘要翻译：在具有（i）载体，（ii）含有热熔性物质的热熔层和（iii）含有热塑性聚合物的热塑性层的热转印记录介质中，所述层中的至少一层含有着色剂，其中所述热熔层和所述热塑性层中的至少一个含有氟型表面活性剂。根据本发明，可以获得通过涂布具有均匀光滑表面并且在光滑纸和粗纸上提供高质量印刷的热转印记录介质。

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