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1. 发明授权

US06569586B2 Photoreceptor for forming electrostatic latent image 失效
公开(公告)号：US06569586B2
公开(公告)日：2003-05-27
申请号：US09981217
申请日：2001-10-15
申请人： Akihiko Itami , Satoshi Uchino , Fumitaka Mochizuki , Kazuhisa Shida , Takeo Ohshiba
发明人： Akihiko Itami , Satoshi Uchino , Fumitaka Mochizuki , Kazuhisa Shida , Takeo Ohshiba
IPC分类号： G03G5087
CPC分类号： G03G5/14773 , G03G5/0578 , G03G5/14708
摘要： A photoreceptor for forming an electrostatic latent image is disclosed. The photoreceptor comprises a photosensitive layer and a resin layer wherein a resin of the resin layer comprises an organic polymer component, siloxane component and charge transportable component.

2. 发明授权

US06479202B2 Electrophotographic photoreceptor, electrophotographic image forming method, electrophotographic image forming apparatus and processing cartridge 失效
标题翻译：电子照相感光体，电照相成像方法，电照相成像设备和处理盒
公开(公告)号：US06479202B2
公开(公告)日：2002-11-12
申请号：US09812251
申请日：2001-03-19
申请人： Kazuhisa Shida , Satoshi Uchino , Akihiko Itami
发明人： Kazuhisa Shida , Satoshi Uchino , Akihiko Itami
IPC分类号： G03G5047
CPC分类号： G03G5/0578 , G03G5/14773
摘要： An electrophotographic photoreceptor is disclosed. The photoreceptor has a resin layer comprising a siloxane resin formed by hardening a compound represented by Formula 1, 2 or 3, or a hydrolyzed product which has a structural unit having a charge transportation ability, and a ratio M1/M2 of the sum of the amount in moles M1 of the compound represented by Formula 1 and that represented by Formula 2 to the amount in moles of the compound represented by Formula 3 is within the range of from 0.01 to 1. Si(OR1′)4 Formula 1 R1Si(OR2′)3 Formula 2 R1R2Si(OR3′)2 Formula 3 wherein the formulas, R1 and R2 each represented an alkyl group having one to ten carbon atoms, a phenyl group, an aryl group, a vinyl group, an amino group, &ggr;-clycidoxypropyl group, a &ggr;-methacryloxypropyl group, or a CnF2n+1C2H4— group; R1′, R2′ and R3′ each represented an alkyl group and the groups represented by R1′, R2′ and R3′ may be the same or different from each other. An image forming method, image forming apparatus, and process cartridge employing the photoreceptor are also disclosed.
摘要翻译：公开了一种电子照相感光体。感光体具有树脂层，该树脂层含有通过使式1,2或3所示的化合物硬化形成的硅氧烷树脂或具有电荷输送能力的结构单元的水解产物，和由式1表示的化合物和式2表示的化合物的摩尔数M1相对于式3表示的化合物的摩尔数的摩尔数在0.01至1的范围内。式中，R 1和R 2各自表示烷基具有1至10个碳原子的基团，苯基，芳基，乙烯基，氨基，γ-环丙氧基丙基，γ-甲基丙烯酰氧基丙基或CnF2n + 1C2H4-基团; R1'，R2'和R3'各自表示烷基，由R1'，R2'和R3'表示的基团可以相同或不同。一种图像形成方法，图像形成装置和使用还公开了感光体。

3. 发明授权

US06265122B1 Electrophotographic photoreceptor and an image forming apparatus and a process cartridge using the same 有权
标题翻译：电子照相感光体和图像形成装置以及使用其的处理盒
公开(公告)号：US06265122B1
公开(公告)日：2001-07-24
申请号：US09506512
申请日：2000-02-17
申请人： Akihiko Itami , Tomoo Sakimura , Takeo Oshiba , Yohko Kitahara , Masahiko Kurachi , Kazuhisa Shida
发明人： Akihiko Itami , Tomoo Sakimura , Takeo Oshiba , Yohko Kitahara , Masahiko Kurachi , Kazuhisa Shida
IPC分类号： G03G1502
CPC分类号： G03G5/0696 , G03G5/0659 , G03G5/14773
摘要： In an electrophotographic photoreceptor which comprises an electrically conductive support having thereon a multilayer composed of a photosensitive layer and a protective surface layer in said order, an electrophotographic photoreceptor characterized in that said protective surface layer comprised of a layer comprising structural units having charge transportability, as well as siloxane based resins having a cross linking structure, and said photosensitive layer comprises titanyl phthalocyanine having a maximum peak of Bragg angle (2&thgr;±0.2)° at 27.2° with respect to Cu-K&agr; ray.
摘要翻译：在电子照相感光体中，电子照相感光体包含导电性支持体，其上具有由感光层和保护表面层构成的多层，电子照相感光体，其特征在于，所述保护性表层由包含具有电荷传输性的结构单元的层构成，以及具有交联结构的硅氧烷基树脂，并且所述感光层包含相对于Cu-Kalpha射线具有27.2°的布拉格角（2θ±0.2°）最大峰值的钛酞菁。

4. 发明授权

US08039741B2 Photoelectric conversion element and solar cell 有权
标题翻译：光电转换元件和太阳能电池
公开(公告)号：US08039741B2
公开(公告)日：2011-10-18
申请号：US11873434
申请日：2007-10-17
申请人： Akihiko Itami , Fumitaka Mochizuki , Kazukuni Nishimura
发明人： Akihiko Itami , Fumitaka Mochizuki , Kazukuni Nishimura
IPC分类号： H01L31/00
CPC分类号： H01L51/0059 , H01L51/0053 , H01L51/0057 , H01L51/006 , H01L51/0071 , H01L51/0072 , H01L51/4226 , H01L2251/306 , Y02E10/549
摘要： A photoelectric conversion element comprising a pair of electrodes containing therebetween a compound represented by Formula (1) or Formula (2):
摘要翻译：一种光电转换元件，包括一对电极，其间包含由式（1）或式（2）表示的化合物：

5. 发明授权

US07258958B2 Organic photoreceptor, process cartridge, image forming apparatus, and image forming method 失效
标题翻译：有机感光体，处理盒，成像装置和成像方法
公开(公告)号：US07258958B2
公开(公告)日：2007-08-21
申请号：US10869634
申请日：2004-06-15
申请人： Akihiko Itami , Kazuhisa Shida
发明人： Akihiko Itami , Kazuhisa Shida
IPC分类号： G03G15/02
CPC分类号： G03G5/047 , G03G5/043
摘要： An organic photoconductor, comprises a conductive base, a charge generating lager and a charge transport layer, wherein the charge generating lager and the charge transport layer are provided in this order on the conductive base, wherein when a curve is drawn by plotting integrated-values of a detected current in terms of time in measurement of transient photocurrent by TOF (time of flight) measurement with an electric field intensity of 10V/μm , crossing angle θ of two tangent lines tangent to the curve is 15° to 45°; and the charge transport lager has a film thickness of 20 to 35 μm.
摘要翻译：一种有机光电导体，包括导电性基体，电荷产生层和电荷输送层，其中电荷产生层和电荷传输层依次设置在导电性基底上，其中，当通过绘制积分值通过TOF（飞行时间）测量瞬时光电流测量时间的检测电流，电场强度为10V / mum，与曲线相切的两条切线的交叉角θ为15°至45°; 电荷输送量为20〜35μm的膜厚。

6. 发明授权

US07214457B2 Organic photoconductor, process cartridge, image forming apparatus and image forming method 失效
标题翻译：有机光电导体，处理盒，成像设备和成像方法
公开(公告)号：US07214457B2
公开(公告)日：2007-05-08
申请号：US10800208
申请日：2004-03-12
申请人： Akihiko Itami , Kazuhisa Shida
发明人： Akihiko Itami , Kazuhisa Shida
IPC分类号： G03G5/047
CPC分类号： G03G5/144 , G03G5/047 , G03G5/142
摘要： An organic photoconductor including a charge generating layer and a charge transport layer on a conductive base, wherein crossing angleθ of two tangent lines is 70° or more, two tangent lines which border on a curve drawn by plotting integrated values of detected current versus time in measurement of transient photocurrent (TOF), at a field intensity of 10V/μm; and film thickness of the charge transport layer is 8 to 15 μm.
摘要翻译：包括导电性基体上的电荷产生层和电荷传输层的有机光电导体，其中两条切线的交叉角为70°以上，通过绘制检测到的电流与时间的积分值而绘制的两条切线相交，瞬态光电流测量（TOF），场强为10V / mum; 电荷输送层的膜厚为8〜15μm。

7. 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。

8. 发明授权

US06399262B1 Electrophotographic photoreceptor 失效
标题翻译：电子照相感光体
公开(公告)号：US06399262B1
公开(公告)日：2002-06-04
申请号：US09534200
申请日：2000-03-24
申请人： Takeo Oshiba , Akihiko Itami , Tomoo Sakimura , Yohko Kitahara , Masahiko Kurachi , Kazuhisa Shida
发明人： Takeo Oshiba , Akihiko Itami , Tomoo Sakimura , Yohko Kitahara , Masahiko Kurachi , Kazuhisa Shida
IPC分类号： G03G5047
CPC分类号： G03G5/078 , G03G5/104 , Y10S430/103
摘要： An electrophotographic photoreceptor is disclosed. The photoreceptor has a photosensitive layer provided on an electrically conductive support which has a sealed alumite film, a surface layer of said electrophotographic photoreceptor comprises a hardenable siloxane resin having charge transportability or a hardenable siloxane resin comprising a partial structure having charge transportability.
摘要翻译：公开了一种电子照相感光体。感光体具有设置在具有密封的耐氧化铝膜的导电性载体上的感光层，所述电子照相感光体的表面层包含具有电荷传输性的可硬化硅氧烷树脂或包含具有电荷传输性的部分结构的可硬化硅氧烷树脂。

9. 发明授权

US07943848B2 Photoelectric conversion element, method of manufacturing the same and solar cell 有权
标题翻译：光电转换元件及其制造方法以及太阳能电池
公开(公告)号：US07943848B2
公开(公告)日：2011-05-17
申请号：US11867464
申请日：2007-10-04
申请人： Kazukuni Nishimura , Akihiko Itami , Fumitaka Mochizuki
发明人： Kazukuni Nishimura , Akihiko Itami , Fumitaka Mochizuki
IPC分类号： H01L31/00 , H01L21/00
CPC分类号： H01L51/0059 , H01G9/2031 , H01G9/2059 , H01L51/0053 , H01L51/006 , H01L51/0061 , H01L51/0065 , H01L51/0068 , H01L51/4226 , H01L2251/306 , Y02E10/542 , Y02E10/549 , Y02P70/521
摘要： A photoelectric conversion element comprising an electrically conductive support having thereon an oxide semiconductor electrode comprising an oxide semiconductor which is adsorbed with a dye, and a counter electrode facing the oxide semiconductor electrode through a charge transfer layer, wherein the dye is represented by Formula (1):
摘要翻译：一种光电转换元件，包括其上具有氧化物半导体电极的导电支撑体，所述氧化物半导体电极包含吸附有染料的氧化物半导体，以及通过电荷转移层与所述氧化物半导体电极相对的对置电极，其中所述染料由式）：

10. 发明授权

US06489069B1 Electrophotographic image carrier and image forming apparatus, image forming method and processing cartridge using it 失效
标题翻译：电子照相图像载体和图像形成装置，图像形成方法和使用它的处理盒
公开(公告)号：US06489069B1
公开(公告)日：2002-12-03
申请号：US09501100
申请日：2000-02-09
申请人： Akihiko Itami , Takeo Oshiba , Tomoo Sakimura , Yohko Kitahara , Masahiko Kurachi , Kazuhisa Shida
发明人： Akihiko Itami , Takeo Oshiba , Tomoo Sakimura , Yohko Kitahara , Masahiko Kurachi , Kazuhisa Shida
IPC分类号： G03G5043
CPC分类号： G03G5/14773 , G03G5/0503 , G03G5/0578 , G03G5/0592 , G03G5/078 , G03G5/14791 , Y10S430/103
摘要： An electrophotographic image carrier is disclosed. The image carrier has a photoreceptor made from a photoreceptive layer and a resin layer. The resin layer is made of a siloxane resin having a cross-linked structure, and contains an anti-oxidant.
摘要翻译：公开了一种电子照相图像载体。图像载体具有由感光层和树脂层制成的感光体。树脂层由具有交联结构的硅氧烷树脂制成，并含有抗氧化剂。

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