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    Electrophotographic photoconductor and a method for forming the same
    2.
    发明授权
    Electrophotographic photoconductor and a method for forming the same 失效
    电子照相感光体及其形成方法

    公开(公告)号：US5489496A

    公开(公告)日：1996-02-06

    申请号：US277020

    申请日：1994-07-19

    申请人： Satoshi Katayama ,  Satoshi Nishigaki ,  Kazuhiro Emoto ,  Hiroshi Sugimura ,  Kazushige Morita ,  Yoshimi Kojima ,  Yoshimasa Fujita

    发明人： Satoshi Katayama ,  Satoshi Nishigaki ,  Kazuhiro Emoto ,  Hiroshi Sugimura ,  Kazushige Morita ,  Yoshimi Kojima ,  Yoshimasa Fujita

    IPC分类号： G03G5/14

    CPC分类号： G03G5/144

    摘要： An electrophotographic photoconductor comprising a conductive support, an undercoating layer provided on the conductive support and a photosensitive layer provided on the undercoating layer, in which the undercoating layer comprises a needle-like titanium oxide particles and a binder resin. The needle-like titanium oxide particles in the undercoating layer show a volume resistance in the range from 10.sup.5 .OMEGA..multidot.cm to 10.sup.10 .OMEGA..multidot.cm when a loading pressure of 100 Kg/cm.sup.2 is applied and have a short axis S having a length of 0.5 .mu.m or less and a long axis L having a length of 10 .mu.m or less and the aspect ratio of L/S ranging from 2 to 10. Further, the needle-like titanium oxide particles are contained in the undercoating layer in the range from 50 wt % to 95 wt % and the surface thereof remains untreated.

    摘要翻译： 一种电子照相感光体，包括导电性载体，设置在导电性载体上的底涂层和设置在底涂层上的感光层，底涂层包含针状氧化钛颗粒和粘合剂树脂。 底涂层中的针状二氧化钛颗粒在施加100kg / cm 2的载荷压力时显示体积电阻范围为105欧米加×厘米至1010欧米伽×厘米，具有长度为0.5微米的短轴S 以下，长径为10μm以下，L / S的纵横比为2〜10的长轴L.另外，底涂层中含有针状氧化钛粒子的范围为50 wt％至95wt％，并且其表面保持未经处理。

    Electrophotographic photoreceptor containing a residual charge-suppressing fatty acid ester in the photoconductive layer
    3.
    发明授权
    Electrophotographic photoreceptor containing a residual charge-suppressing fatty acid ester in the photoconductive layer 失效
    在光电导层中含有残留电荷抑制性脂肪酸酯的电子照相感光体

    公开(公告)号：US5688620A

    公开(公告)日：1997-11-18

    申请号：US644821

    申请日：1996-05-10

    申请人： Yoshimasa Fujita ,  Kazushige Morita

    发明人： Yoshimasa Fujita ,  Kazushige Morita

    IPC分类号： G03G5/05 ,  G03G5/04

    CPC分类号： G03G5/0514

    摘要： Disclosed is an electrophotographic photoreceptor which gives a very low residual potential and scarcely accumulates the residual potential even by repeated use and which varies very slightly in a charging property and sensitivity and has a very excellent stability. The electrophotographic photoreceptor has a conductive support and a photoconductive layer provided on the conductive support. The photoconductive layer contains a charge-generating material, a charge-transporting material, a binder resin and a fatty acid ester compound represented by the following Formula (1): ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 each represent hydrogen or a saturated or unsaturated aliphatic hydrocarbon group which may have substituents, and n and m each represent an integer of 1 to 10.

    摘要翻译： 公开了一种电子照相感光体，其具有非常低的残留电位，并且即使重复使用也几乎不积累残留电位，并且其带电性和灵敏度变化非常小，并且具有非常优异的稳定性。 电子照相感光体具有导电性支持体和设置在导电性支持体上的感光层。 光导电层含有电荷产生材料，电荷传输材料，粘合剂树脂和由下式（1）表示的脂肪酸酯化合物：其中R1，R2和R3各自表示氢或 可以具有取代基的饱和或不饱和脂族烃基，n和m各自表示1〜10的整数。

    Organic EL display unit and organic EL display device
    5.
    发明授权
    Organic EL display unit and organic EL display device 有权
    有机EL显示单元和有机EL显示装置

    公开(公告)号：US09082730B2

    公开(公告)日：2015-07-14

    申请号：US13976014

    申请日：2011-12-27

    申请人： Hidenori Ogata ,  Yoshimasa Fujita

    发明人： Hidenori Ogata ,  Yoshimasa Fujita

    IPC分类号： H01L35/24 ,  H01L51/00 ,  H01L27/32 ,  H01L51/52 ,  H01L51/56

    CPC分类号： H01L27/3244 ,  H01L27/322 ,  H01L27/3276 ,  H01L27/3293 ,  H01L51/52 ,  H01L51/524 ,  H01L51/56

    摘要： An organic EL display unit is an organic EL display unit which includes a first substrate; an organic EL element which is located on the first substrate, which includes a first electrode, an organic layer containing at least an organic light emitting layer, and a second electrode, and which is configured to emit excitation light; a second substrate; and an optical conversion layer which is located on the second substrate and which is configured to emit light to the outside through a display surface, the light being obtained by conversion of a color tone of the excitation light, the display surface is flat and rectangular, and the second substrate is divided into a plurality of sections along a long side direction of the display surface.

    摘要翻译： 有机EL显示单元是包括第一基板的有机EL显示单元; 位于第一基板上的有机EL元件，其包括第一电极，至少含有有机发光层的有机层和第二电极，并且被配置为发射激发光; 第二基板; 以及光转换层，其位于所述第二基板上并且被配置为通过显示表面向外部发光，所述光通过转换所述激发光的色调而获得，所述显示面是平坦且矩形的， 并且第二基板沿着显示表面的长边方向被分成多个部分。

    ORGANIC ELEMENT AND ORGANIC DEVICE INCLUDING THE SAME
    7.
    发明申请
    ORGANIC ELEMENT AND ORGANIC DEVICE INCLUDING THE SAME 有权
    有机元素和有机器件包括它们

    公开(公告)号：US20120126218A1

    公开(公告)日：2012-05-24

    申请号：US13387332

    申请日：2010-04-13

    申请人： Hidenori Ogata ,  Yoshimasa Fujita ,  Mitsuhiro Koden

    发明人： Hidenori Ogata ,  Yoshimasa Fujita ,  Mitsuhiro Koden

    IPC分类号： H01L51/10 ,  H01L51/56 ,  H01L51/48 ,  H01L51/52 ,  H01L51/40 ,  H01L51/44

    CPC分类号： H01L51/5203 ,  H01L51/006 ,  H01L51/0085 ,  H05B33/10

    摘要： An organic electric-field element includes an elongated support base member, a first electrode provided on the support base member, an organic layer provided to cover the first electrode, and a second electrode provided to cover the organic layer. At one end portion of the support base member, a two-layer structure region including the support base member and the first electrode is provided, and a three-layer structure region including the support base member, the first electrode, and the organic layer is provided, extending continuously from the other end of the two-layer structure region. At the other end portion of the support base member, a two-layer structure region including the support base member and the second electrode is provided, and a three-layer structure region including the support base member, the second electrode, and the organic layer is provided, extending continuously from one end of the two-layer structure region.

    摘要翻译： 有机电场元件包括细长的支撑基底构件，设置在支撑基底构件上的第一电极，设置成覆盖第一电极的有机层和设置成覆盖有机层的第二电极。 在支撑基体的一个端部设置有包括支撑基体和第一电极的两层结构区域，并且包括支撑基底构件，第一电极和有机层的三层结构区域是 提供，从两层结构区域的另一端连续延伸。 在支撑基体的另一端部设置包括支撑基体和第二电极的两层结构区域，并且包括支撑基底构件，第二电极和有机层的三层结构区域 设置成从两层结构区域的一端连续延伸。

    ELECTROLUMINESCENCE ELEMENT, DISPLAY DEVICE, AND LIGHTING DEVICE
    8.
    发明申请
    ELECTROLUMINESCENCE ELEMENT, DISPLAY DEVICE, AND LIGHTING DEVICE 审中-公开
    电致发光元件，显示装置和照明装置

    公开(公告)号：US20110025202A1

    公开(公告)日：2011-02-03

    申请号：US12936914

    申请日：2009-01-20

    申请人： Yoshimasa Fujita

    发明人： Yoshimasa Fujita

    IPC分类号： H01J1/62

    CPC分类号： H01L51/5036

    摘要： The present invention provides an organic electroluminescence element, a display device, and a lighting device, which have high efficiency and long life and are stable in the color purity. The present invention is an organic electroluminescence element comprising: an anode; a cathode; and a plurality of emissive layers interposed between the anode and the cathode, wherein each of the plurality of emissive layers is a positive and negative charge-transport emissive layer comprising at least a hole transport material, an electron transport material, and a luminescent material, the organic electroluminescence element further comprises an electron blocking layer and a hole blocking layer, the electron blocking layer comprising at least an electron blocking material and being provided between the anode and the plurality of emissive layers, the hole blocking layer comprising at least a hole blocking material and being provided between the cathode and the plurality of emissive layers, an absolute value LEBM and an absolute value LETM satisfy a formula of LEBM HHTM, the absolute value HHBM indicating a highest occupied molecular orbital of the hole blocking material in the hole blocking layer, the absolute value HHTM indicating a highest occupied molecular orbital of the hole transport material in the positive and negative charge-transport emissive layer in contact with the hole blocking layer.

    摘要翻译： 本发明提供一种效率高，寿命长，色纯度稳定的有机电致发光元件，显示装置，照明装置。 本发明是一种有机电致发光元件，包括：阳极; 阴极 以及介于阳极和阴极之间的多个发射层，其中多个发射层中的每一个是包括至少空穴传输材料，电子传输材料和发光材料的正和负电荷转移发射层， 所述有机电致发光元件还包括电子阻挡层和空穴阻挡层，所述电子阻挡层至少包含电子阻挡材料并且设置在所述阳极和所述多个发光层之间，所述空穴阻挡层至少包含空穴阻挡 材料并且设置在阴极和多个发射层之间，绝对值LEBM和绝对值LETM满足LEBM HHTM的公式，表示最高占据分子的绝对值HHBM 空穴阻挡层中的空穴阻挡材料的轨道，绝对值HHTM表示与空穴阻挡层接触的正和负电荷传输发射层中空穴传输材料的最高占据分子轨道。

    Process for the renewal of an insolubilized glucose isomerase
    10.
    发明授权
    Process for the renewal of an insolubilized glucose isomerase 失效
    不溶葡萄糖异构酶更新的方法

    公开(公告)号：US4113568A

    公开(公告)日：1978-09-12

    申请号：US780843

    申请日：1977-03-24

    申请人： Yoshimasa Fujita ,  Akiyoshi Matsumoto ,  Isao Miyachi ,  Nobuo Imai ,  Isao Kawakami ,  Tadashi Hishida ,  Akira Kamata

    发明人： Yoshimasa Fujita ,  Akiyoshi Matsumoto ,  Isao Miyachi ,  Nobuo Imai ,  Isao Kawakami ,  Tadashi Hishida ,  Akira Kamata

    IPC分类号： C12N11/08 ,  C12P19/24 ,  C07G7/02

    CPC分类号： C12N11/08 ,  C12P19/24

    摘要： There is disclosed a process for the renewal of a deactivated insolubilized glucose isomerase which comprises subjecting an insolubilized glucose isomerase adsorbed onto an anion exchange resin, which has been used for isomerization of glucose into fructose to decrease its activity, to treatments by an aqueous mineral acid solution in combination with an aqueous alkaline solution, an aqueous electrolytic salt solution, an aqueous mineral acid or a mixture thereof to release adsorbed materials from the resin which is converted into a salt type and adsorbing fresh glucose isomerase to the regenerated resin to recover the activity of the insolubilized glucose isomerase.

    摘要翻译： 公开了一种用于更新失活的不溶葡萄糖异构酶的方法，该方法包括将已经用于葡萄糖异构化的葡萄糖异构酶（其已被用于葡萄糖异构化以降低其活性）吸附到阴离子交换树脂上，使其通过无机酸水溶液 溶液与碱性水溶液，水性电解质盐溶液，无机酸水溶液或其混合物组合，以从树脂中释放吸附的材料，将其转化为盐类并将新鲜的葡萄糖异构酶吸附到再生树脂中以回收活性 的不溶葡萄糖异构酶。