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28 条记录 (耗时 0.031 秒)

    Toner and image forming method
    2.
    发明授权
    Toner and image forming method 失效
    调色剂和成像方法

    公开(公告)号：US06440630B2

    公开(公告)日：2002-08-27

    申请号：US09808296

    申请日：2001-03-14

    申请人： Kazuya Isobe ,  Yoshiaki Kobayashi ,  Yoshiki Nishimori ,  Meizo Shirose ,  Hiroshi Yamazaki

    发明人： Kazuya Isobe ,  Yoshiaki Kobayashi ,  Yoshiki Nishimori ,  Meizo Shirose ,  Hiroshi Yamazaki

    IPC分类号： G03G1320

    CPC分类号： G03G13/20 ,  G03G9/0804 ,  G03G15/2057 ,  G03G15/206

    摘要： A toner image forming method by developing an electrostatic latent image on a photoreceptor to form a toner image employing a developer comprising toner, transferring the toner image onto an image forming material, and fixing the transferred toner image employing a fixing unit, is disclosed. The fixing unit is comprised of a heating roller and a pressure roller which is brought into contact with said heating roller, the heating roller is constituted of a cylinder having an interior diameter of from 10 to 70 mm and a wall thickness of from 0.1 to 2 mm comprised of a metal or a metal alloy, and a heating member being incorporated in the interior, a surface of the cylinder being covered with a fluorine resin at a thickness of from 10 to 500 &mgr;m, the pressure roller is constituted of a metal cylinder whose surface is covered with an elastic material having an Asker hardness C of less than 80 degrees at a thickness of 0.1 30 mm, and the toner is comprised of a binder resin, a colorant, and a releasing agent, and is obtained by salting out/fusing resin particles comprising releasing agents in binding resins and colorant particles.

    摘要翻译： 一种调色剂图像形成方法，通过在感光体上显影静电潜像以形成使用包含调色剂的显影剂的调色剂图像，将调色剂图像转印到图像形成材料上，以及使用定影单元固定转印的调色剂图像。 固定单元由加热辊和与所述加热辊接触的加压辊组成，加热辊由内径为10至70mm，壁厚为0.1至2mm的圆筒构成 由金属或金属合金构成的加热构件和内部的加热构件，圆筒的表面被氟树脂覆盖，厚度为10〜500μm，加压辊由金属筒构成， 表面用厚度为0.1±30mm的Asker硬度C小于80度的弹性材料覆盖，调色剂由粘合剂树脂，着色剂和 脱模剂，并且通过将粘合树脂和着色剂颗粒中包含脱模剂的树脂颗粒盐化/熔融而获得。

    Toner for static charge developing and fixing method
    3.
    发明授权
    Toner for static charge developing and fixing method 失效
    调色剂用于静电荷显影和固色方法

    公开(公告)号：US5817443A

    公开(公告)日：1998-10-06

    申请号：US958307

    申请日：1997-10-27

    申请人： Asao Matsushima ,  Shigenori Kouno ,  Kazuya Isobe ,  Yoshiaki Kobayashi ,  Kaori Soeda ,  Meizo Shirose

    发明人： Asao Matsushima ,  Shigenori Kouno ,  Kazuya Isobe ,  Yoshiaki Kobayashi ,  Kaori Soeda ,  Meizo Shirose

    IPC分类号： G03G9/087

    CPC分类号： G03G9/08711 ,  G03G9/08726 ,  G03G9/08795 ,  G03G9/08797

    摘要： Toner for developing electro-static image is disclosed. The toner comprises at least a resin and a colorant, and the resin is composed of a vinyl-based polymer. The component dissolved in tetrahydrofuran (THF) of the resin has a peak molecular weight at the molecular weight region of 5,000 or more and less than 150,000 and at the molecular weight region of 300,000 or more and less than 500,000. The storage elastic module G'.sub.160 at 160.degree. C. of the toner is 500-1200 dyn/cm.sup.2 and loss elastic module G".sub.160 at 160.degree. C. of the toner is 1500-3000 dyn/cm.sup.2.

    摘要翻译： 公开了用于显影静电图像的调色剂。 调色剂至少包含树脂和着色剂，树脂由乙烯基类聚合物构成。 溶解在树脂的四氢呋喃（THF）中的成分在分子量为5000以上且小于150,000，分子量为300,000以上且小于500,000的分子量范围内具有峰值分子量。 调色剂160℃下的储存弹性模块G'160为500-1200dyn / cm2，调色剂160℃下的损耗弹性模量G'160为1500-3000dyn / cm2。

    Electrostatic charge image developing toner
    4.
    发明授权
    Electrostatic charge image developing toner 有权
    静电荷图像显影墨粉

    公开(公告)号：US07445878B2

    公开(公告)日：2008-11-04

    申请号：US11224037

    申请日：2005-09-13

    申请人： Mikio Koyama ,  Kenji Hayashi ,  Kazuya Isobe ,  Yasuharu Saita

    发明人： Mikio Koyama ,  Kenji Hayashi ,  Kazuya Isobe ,  Yasuharu Saita

    IPC分类号： G03G15/20

    CPC分类号： G03G9/08711 ,  G03G9/0806 ,  G03G9/0819 ,  G03G9/0821 ,  G03G9/08782 ,  G03G9/09733

    摘要： A toner for developing an electrostatic charge image comprising a compound represented by a following formula (1): wherein X represents H or —CO—R4; R4 represents an alkyl group having 1 to 4 carbon atoms and the alkyl group may have a substituent; R1 though R3 independently represent an alkyl group having 10 to 30 carbon atoms and the alkyl group may have a substituent; and R1 through R3 may be either the same or different.

    摘要翻译： 一种用于显影静电荷图像的调色剂，其包含由下式（1）表示的化合物：其中X表示H或-CO-R 4; R 4表示碳原子数1〜4的烷基，烷基可以具有取代基。 R 1〜R 3独立地表示碳原子数为10〜30的烷基，烷基可以具有取代基。 和R 1至R 3可以相同或不同。

    Photoelectric conversion element and dye-sensitized solar cell
    5.
    发明授权
    Photoelectric conversion element and dye-sensitized solar cell 有权
    光电转换元件和染料敏化太阳能电池

    公开(公告)号：US09202636B2

    公开(公告)日：2015-12-01

    申请号：US13315505

    申请日：2011-12-09

    申请人： Takayuki Ishikawa ,  Kazuya Isobe ,  Hidekazu Kawasaki

    发明人： Takayuki Ishikawa ,  Kazuya Isobe ,  Hidekazu Kawasaki

    IPC分类号： H01L31/0256 ,  H01L31/0216 ,  H01G9/20

    CPC分类号： H01G9/2059 ,  H01G9/2031 ,  Y02E10/542

    摘要： A photoelectric conversion element comprising: a substrate; a first electrode; a photoelectric conversion layer comprising a semiconductor layer containing a dye and a semiconductor and a charge transport layer; and a second electrode, in this order, wherein the photoelectric conversion layer comprises a compound represented by Formula (1), wherein R1 and R2 each represent a hydrogen atom or an alkyl group which may have a substituent, X, Y and Z each represent a hydrogen atom or a substituent, wherein at least one of X, Y and Z is an electron withdrawing group.

    摘要翻译： 一种光电转换元件，包括：基板; 第一电极; 包含含有染料和半导体的半导体层和电荷输送层的光电转换层; 和第二电极，其中光电转换层包括由式（1）表示的化合物，其中R 1和R 2各自表示氢原子或可以具有取代基的烷基，X，Y和Z各自表示 氢原子或取代基，其中X，Y和Z中的至少一个为吸电子​​基团。

    Electrophotographic toner
    6.
    发明授权
    Electrophotographic toner 有权
    电子照相墨粉

    公开(公告)号：US07364827B2

    公开(公告)日：2008-04-29

    申请号：US11298725

    申请日：2005-12-08

    申请人： Takamasa Ueda ,  Kazuya Isobe

    发明人： Takamasa Ueda ,  Kazuya Isobe

    IPC分类号： G03G9/08

    CPC分类号： G03G9/08791 ,  G03G9/0806 ,  G03G9/08711 ,  G03G9/08722 ,  G03G9/08726 ,  G03G9/08728 ,  G03G9/08782 ,  G03G9/08795 ,  G03G9/08797

    摘要： An electrophotographic toner comprising a resin, a colorant and a release agent which comprises a first wax and a second wax, wherein: (i) the first wax exhibits: an endothermic peak appearing in the range 75-100° C., a peak width at half height of the endothermic peak of 10-40° C., an exothermic peak appearing in the range 70-100° C. and a peak width at half height of the exothermic peak of 10-40° C., in a DSC measurement; (ii) the second wax exhibits: an endothermic peak appearing in the range 60-90° C., a peak width at half height of the endothermic peak of 5° C. or less, an exothermic peak appearing in the range 55-80° C. and a peak width at half height of the exothermic peak of 5° C. or less, in the DSC measurement; (iii) a weight ratio of the first wax to the second wax is between 9:1 and 2:8; and (iv) the resin contains a polar group.

    摘要翻译： 一种包含树脂，着色剂和脱模剂的电子照相调色剂，其包含第一蜡和第二蜡，其中：（i）第一蜡表现出：出现在75-100℃范围内的吸热峰，峰宽 在10-40℃的吸热峰的一半高度处，放热峰出现在70-100℃的范围内，在10-40℃的放热峰的半高峰峰宽在DSC 测量; （ii）第二蜡显示：出现在60-90℃范围内的吸热峰，吸热峰的半高峰峰值为5℃以下，出现在55-80℃范围内的放热峰 在DSC测量中，放热峰的半高峰值为5℃以下; （iii）第一蜡与第二蜡的重量比为9:1至2:8; 和（iv）树脂含有极性基团。