-
31.发明授权公开(公告)号：US09040214B2
公开(公告)日：2015-05-26
申请号：US13984264
申请日：2012-03-01
CPC分类号： G03G5/087 , G03G5/0507 , G03G5/0525 , G03G5/104 , G03G5/142 , G03G5/144 , G03G21/1814
摘要： Provided are an electrophotographic photosensitive member in which leakage doesn't easily occur, a process cartridge and an electrophotographic apparatus each including the electrophotographic photosensitive member, and a method of manufacturing the electrophotographic photosensitive member. The electrophotographic photosensitive member includes a conductive layer including titanium oxide particle coated with tin oxide doped with a hetero element. When an absolute value of a maximum current amount flowing through the conductive layer in a case of performing a test of applying −1.0 kV including DC voltage to the conductive layer is defined as Ia, and an absolute value of a current amount flowing through the conductive layer in a case where a decrease ratio of a current amount per minute reaches 1% or less for the first time is defined as Ib, the relations of Ia≦6000 and 10≦Ib are satisfied. A volume resistivity of the conductive layer before the test is 1.0×108 Ω·cm to 5.0×1012 Ω·cm.
摘要翻译： 提供了不容易发生泄漏的电子照相感光构件，各自包括电子照相感光构件的处理盒和电子照相设备以及制造电子照相感光构件的方法。 电子照相感光构件包括导电层，该导电层包括用掺杂有异质元素的氧化锡涂覆的氧化钛颗粒。 在对导电层进行包含直流电压-1.0kV的试验的情况下，流过导电层的最大电流量的绝对值定义为Ia，流过导电性的电流量的绝对值 将电流量每分钟的减少率首次达到1％以下的情况定为Ib时，满足Ia＆nlE; 6000和10＆amp; nlE; Ib的关系。 试验前导电层的体积电阻率为1.0×108Ω·OHgr·cm〜5.0×1012Ω·cm·cm。
-
公开(公告)号：US20130316283A1
公开(公告)日：2013-11-28
申请号：US13983994
申请日：2012-03-01
IPC分类号： G03G7/00
CPC分类号： G03G7/0053 , G03G5/0507 , G03G5/0525 , G03G5/10 , G03G5/104 , G03G5/142 , G03G5/144
摘要： To provide a process for producing an electrophotographic photosensitive member that can not easily cause any fog due to an increase in dark attenuation, a conductive layer is formed with use of a coating liquid for conductive layer prepared with use of a solvent, a binder material and metal oxide particles. The metal oxide particles (P) and binder material (B) in the coating liquid for conductive layer are in a mass ratio (P/B) of from 1.5/1.0 to 3.5/1.0. The metal oxide particle is a titanium oxide particle coated with tin oxide doped with phosphorus or tungsten. Where powder resistivity of the metal oxide particle is represented by x (Ω·cm) and powder resistivity of the titanium oxide particle as a core particle constituting the metal oxide particle is represented by y (Ω·cm), the y and the x satisfy the following relations (i) and (ii): 5.0×107≦y≦5.0×109 (i) 1.0×102≦y/x≦1.0×106 (ii).
摘要翻译： 为了提供一种用于制造由于暗衰减增加而不容易引起灰雾的电子照相感光构件的制造方法，使用通过使用溶剂，粘合剂材料和粘合剂材料制备的导电层用涂布液形成导电层， 金属氧化物颗粒。 用于导电层的涂布液中的金属氧化物颗粒（P）和粘合剂材料（B）的质量比（P / B）为1.5 / 1.0至3.5 / 1.0。 金属氧化物颗粒是涂覆有掺杂有磷或钨的氧化锡的氧化钛颗粒。 其中金属氧化物颗粒的粉末电阻率由x（Ω·cm）表示，作为构成金属氧化物颗粒的核心颗粒的氧化钛颗粒的粉末电阻率由y（Ω·cm）表示，y和x满足 以下关系式（i）和（ii）：5.0×107 @ y @ 5.0×109（i）1.0×102 @ y / x @ 1.0×106（ii）。
-
公开(公告)号：US20120225381A1
公开(公告)日：2012-09-06
申请号：US13409439
申请日：2012-03-01
IPC分类号： G03G5/05
摘要： An electrophotographic photosensitive member is provided in which black spots on an output image are hardly caused by local charge injection from a support to a photosensitive layer. For this purpose, a conductive layer is formed using a coating liquid for a conductive layer prepared using a solvent, a binder material and a metal oxide particle that satisfies the following relation (i): 45≦A×ρ×D≦65 (i) wherein A denotes the surface area of the metal oxide particle per unit mass [m2/g], D denotes the number average particle diameter of the metal oxide particle [μm], and ρ denotes the density of the metal oxide particle [g/cm3]. The metal oxide particle is a titanium oxide particle coated with tin oxide doped with phosphorus.
摘要翻译： 提供一种电子照相感光构件，其中输出图像上的黑点几乎不会由从支持体到感光层的局部电荷注入引起。 为此，使用使用满足以下关系式（i）的溶剂，粘合剂材料和金属氧化物粒子制备的导电层用涂布液形成导电层：45＆nlE; A×＆rgr;×D＆nlE; 65（ i）其中A表示每单位质量的金属氧化物颗粒的表面积[m2 / g]，D表示金属氧化物颗粒的数均粒径[μm]，＆rgr; 表示金属氧化物颗粒的密度[g / cm 3]。 金属氧化物颗粒是涂覆有掺杂有磷的氧化锡的氧化钛颗粒。
-
公开(公告)号：US07875447B2
公开(公告)日：2011-01-25
申请号：US11577006
申请日：2005-08-02
申请人： Yohei Yamada , Mikako Saito , Hideaki Matsuoka
发明人： Yohei Yamada , Mikako Saito , Hideaki Matsuoka
IPC分类号： C12M1/00
CPC分类号： G01N35/00029 , G01N35/0099 , G01N2035/00158 , G01N2035/00356
摘要： To provide an inexpensive cell incubator for a single cell operation supporting robot having the markers (first and second feature points) required to transform the position of a cell detected on a table coordinate system into a position on the intrinsic coordinate system of the cell incubator. First and second feature points are formed on a film-like feature point setup chip which is then stuck to the cell incubator body such as a conventional dish, thus constituting a cell incubator. Since manufacture of a new die for forming the first and second feature points directly on the cell incubator body is not required, an inexpensive cell incubator for a single cell operation supporting robot can be provided.
摘要翻译： 为了提供用于单细胞操作支持机器人的便宜的细胞培养箱，其具有将在桌坐标系上检测到的细胞的位置变换成细胞培养箱的固有坐标系上的位置所需的标记（第一和第二特征点）。 第一特征点和第二特征点形成在膜状特征点设置芯片上，然后将其粘贴到诸如常规盘的细胞培养箱体上，从而构成细胞培养箱。 由于不需要直接在细胞培养箱体上形成形成第一和第二特征点的新模具，因此可以提供用于单细胞操作支持机器人的便宜的细胞培养箱。
-
公开(公告)号：US20080014628A1
公开(公告)日：2008-01-17
申请号：US11577006
申请日：2005-08-02
申请人： Yohei YAMADA , Mikako SAITO , Hideaki MATSUOKA
发明人： Yohei YAMADA , Mikako SAITO , Hideaki MATSUOKA
IPC分类号： C12M1/36
CPC分类号： G01N35/00029 , G01N35/0099 , G01N2035/00158 , G01N2035/00356
摘要： [PROBREMS] To provide an inexpensive cell incubator for a single cell operation supporting robot having the markers (first and second feature points) required to transform the position of a cell detected on a table coordinate system into a position on the intrinsic coordinate system of the cell incubator. [MEANS FOR SOLVING PROBREMS] First and second feature points (P1, P2) are formed on a film-like feature point setup chip (36) which is then stuck to the cell incubator body such as a conventional dish (35), thus constituting a cell incubator (34). Since manufacture of a new die for forming the first and second feature points (P1, P2) directly on the cell incubator body is not required, an inexpensive cell incubator for a single cell operation supporting robot can be provided.
摘要翻译： 为了提供一种用于单细胞操作支持机器人的便宜的细胞培养箱，其具有将在桌子坐标系上检测到的细胞的位置变换成位于第二和第二特征点的固有坐标系上的位置所需的标记（第一和第二特征点） 细胞培养箱。 [解决问题的手段]在膜状特征点设置芯片（36）上形成第一和第二特征点（P 1，P 2），然后将其粘贴到诸如常规盘（35）的细胞培养箱体上， 从而构成细胞培养器（34）。 由于不需要直接在细胞培养箱体上形成第一和第二特征点（P 1，P 2）的新模具的制造，因此可以提供用于单细胞操作支持机器人的便宜的细胞培养箱。
-
公开(公告)号：US07211357B2
公开(公告)日：2007-05-01
申请号：US10901174
申请日：2004-07-29
IPC分类号： G03G5/082
CPC分类号： G03G5/08271 , G03G5/08221 , G03G5/08228 , G03G5/08235 , G03G5/08242 , G03G5/0825 , G03G5/08257 , G03G5/08264 , G03G5/08278
摘要： Provided is an electrophotographic photosensitive member having a photoconductive layer on an electrically conductive substrate, the photoconductive layer being formed from a non-single-crystal material constituted by at least silicon atoms as a base material, and a non-single-crystal layer region constituted by silicon atoms and carbon atoms as base materials, the non-single-crystal layer region being laminated on the photoconductive layer, in which the content distribution of the oxygen atoms to a total amount of component atoms in a thickness direction within the non-single-crystal layer region has a peak.
摘要翻译： 本发明提供一种电子照相感光构件，其在导电性基板上具有感光层，所述光电导层由至少以硅原子构成的非单晶材料为基材，构成非单晶层区域 通过硅原子和碳原子作为基材，将非单晶层区域层叠在光导电层上，其中氧原子的含量分布在非单一厚度方向上的成分原子在厚度方向上的总量 - 晶体层区域具有峰值。
-
37.发明申请Novel method of selecting immunosuppressant having little thrombocytopenic effect 审中-公开选择具有很小血小板减少作用的免疫抑制剂的新方法公开(公告)号：US20060135401A1
公开(公告)日：2006-06-22
申请号：US10519678
申请日：2003-07-07
申请人： Takao Fujimura , Hiroaki Mori , Katsuhiko Yoshizawa , Yoko Takata , Ichiro Aramori , Hideaki Matsuoka , Akira Unami , Takahisa Noto
发明人： Takao Fujimura , Hiroaki Mori , Katsuhiko Yoshizawa , Yoko Takata , Ichiro Aramori , Hideaki Matsuoka , Akira Unami , Takahisa Noto
IPC分类号： A61K38/17 , G01N33/567
CPC分类号： C12Q1/6897 , C12Q1/6883 , G01N33/5047 , G01N33/6869 , G01N33/6872 , G01N2333/55
摘要： The invention relates to a novel method for selecting an immunosuppressive agent with a less thrombocytopenia effect. According to the invention, a method for selecting an immunosuppressive agent which has a potent immunosuppressive activity but a lower thrombocytopenia effect, said method comprising measuring an IL-2 transcription inhibitory activity in a test cell in to which an IL-2 reporter gene has been introduced in the coexistence of an analyte, while measuring a GATA-1 transcription inhibitory activity in the test cell into which a GATA-1 reporter gene has been introduced in the coexistence of an analyte, and comparing both the transcription inhibitory activities, is provided.
摘要翻译： 本发明涉及一种选择血小板减少作用较小的免疫抑制剂的新方法。 根据本发明，一种选择具有有效的免疫抑制活性但较低的血小板减少症的免疫抑制剂的方法，所述方法包括测量IL-2转录抑制活性，其中IL-2报告基因已被 在分析物共存的同时测量在分析物共存中引入了GATA-1报道基因的测试细胞中的GATA-1转录抑制活性，并比较两种转录抑制活性。
-
38.发明申请Aluminum alloy excellent in cutting ability, aluminum alloy materials and manufacturing method thereof 审中-公开铝合金切削能力优良，铝合金材料及其制造方法公开(公告)号：US20060027291A1
公开(公告)日：2006-02-09
申请号：US11236523
申请日：2005-09-28
IPC分类号： C22F1/04
摘要： A first aluminum alloy of the present invention comprises Mg: 0.3-6 mass %, Si: 0.3-10 mass %, Zn: 0.05-1 mass %, Sr: 0.001-0.3 mass % and the balance being Al and impurities. A second aluminum alloy further contains one or more selective additional elements selected from the group consisting of Cu, Fe, Mn, Cr, Zr, Ti, Na and Ca. Furthermore, a third aluminum alloy comprises Mg: 0.1-6 mass %, Si: 0.3-12.5 mass %, Cu: 0.01 mass % or more but less than 1 mass %, Zn: 0.01-3 mass %, Sr:0.001-0.5 mass % and the balance being Al and impurities. Furthermore, a fourth aluminum alloy further includes one or more optional additional elements selected from the group consisting of Ti, B, C, Fe, Cr, Mn, Zr, V, Sc, Ni, Na, Sb, Ca, Sn, Bi and In.
摘要翻译： 本发明的第一种铝合金包括Mg：0.3-6质量％，Si：0.3-10质量％，Zn：0.05-1质量％，Sr：0.001-0.3质量％，余量为Al和杂质。 第二铝合金还含有一种或多种选自Cu，Fe，Mn，Cr，Zr，Ti，Na和Ca的选择性附加元素。 此外，第三铝合金包含Mg：0.1〜6质量％，Si：0.3〜12.5质量％，Cu：0.01质量％以上且小于1质量％，Zn：0.01-3质量％，Sr：0.001-0.5 质量％，余量为Al和杂质。 此外，第四铝合金还包括一种或多种选自Ti，B，C，Fe，Cr，Mn，Zr，V，Sc，Ni，Na，Sb，Ca，Sn，Bi和 在。
-
公开(公告)号：US20050026057A1
公开(公告)日：2005-02-03
申请号：US10901174
申请日：2004-07-29
CPC分类号： G03G5/08271 , G03G5/08221 , G03G5/08228 , G03G5/08235 , G03G5/08242 , G03G5/0825 , G03G5/08257 , G03G5/08264 , G03G5/08278
摘要： Provided is an electrophotographic photosensitive member having a photoconductive layer on an electrically conductive substrate, the photoconductive layer being formed from a non-single-crystal material constituted by at least silicon atoms as a base material, and a non-single-crystal layer region constituted by silicon atoms and carbon atoms as base materials, the non-single-crystal layer region being laminated on the photoconductive layer, in which the content distribution of the oxygen atoms to a total amount of component atoms in a thickness direction within the non-single-crystal layer region has a peak.
摘要翻译： 本发明提供一种电子照相感光构件，其在导电性基板上具有感光层，所述光电导层由至少以硅原子构成的非单晶材料为基材，构成非单晶层区域 通过硅原子和碳原子作为基材，将非单晶层区域层叠在光导电层上，其中氧原子的含量分布在非单一厚度方向上的成分原子在厚度方向上的总量 - 晶体层区域具有峰值。
-
40.发明授权公开(公告)号：US06318382B1
公开(公告)日：2001-11-20
申请号：US09467181
申请日：1999-12-20
IPC分类号： B08B102
CPC分类号： C23G1/24 , B08B3/10 , B08B3/12 , C11D11/0047 , C11D11/0064 , C11D11/007 , C23C16/0227 , G03G5/005 , G03G5/08214 , Y10S134/902
摘要： A method for efficiently cleaning a cleaning subject, especially a method for cleaning an electrophotographic photosensitive member enables a uniform and high quality image to be obtained without leaving image defects and irregular images. The method includes a cleaning step during which the circulation flow rate during dipping of the cleaning subject in a cleaning solution is different from the circulation flow rate when the cleaning subject is pulled up, and where the cleaning solution is showered on the surface of the cleaning subject when it is pulled up. The cleaning method may be used in a method for manufacturing an electrophotographic photosensitive member for depositing a functional film by a plasma CVD method on a substrate.
摘要翻译： 特别是一种用于清洁电子照相感光构件的清洁方法，能够获得均匀且高质量的图像，而不会留下图像缺陷和不规则图像。 该方法包括清洁步骤，在该步骤中，清洁对象浸入清洗溶液中时的循环流量与清洁对象被拉起时的循环流量不同，清洁溶液在清洗表面上淋浴 当被拉起时。 清洁方法可以用于制造用于通过等离子体CVD法在基板上沉积功能膜的电子照相感光构件的方法。
-
-
-
-
-
-
-
-
-
搜索结果
44 条记录 (耗时 0.038 秒)
