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1. 发明授权

US08798505B2 Rotation driving force transmitting member, photoreceptor drum, process cartridge, and image forming apparatus 有权
标题翻译：旋转驱动力传递部件，感光鼓，处理盒和成像设备
公开(公告)号：US08798505B2
公开(公告)日：2014-08-05
申请号：US13237431
申请日：2011-09-20
申请人： Hiroshi Sugimura , Akihiro Kondoh , Akiko Kihara , Mami Adachi
发明人： Hiroshi Sugimura , Akihiro Kondoh , Akiko Kihara , Mami Adachi
IPC分类号： G03G15/00
CPC分类号： G03G15/757 , F16D1/101 , F16D3/10 , F16D2001/102 , G03G21/186 , Y10T403/7005
摘要： A rotation driving force transmitting member is disposed between a motor section and a main body of a photoreceptor drum. The rotation driving force transmitting member has a convex member which is provided on the photoreceptor drum side and includes a twisted convex portion with an elliptical cross-section and a concave member which is provided on the motor section side and includes a twisted concave portion with an elliptical cross-section, the concave portion being fitted in the convex portion. The rotation driving force transmitting member transmits rotation driving force by the motor section to the photoreceptor drum via the convex member and the concave member in a state where the convex member is subjected to a drawing force toward the concave member side, due to rotation of the motor section in a state where the convex portion and the concave portion are fitted in each other.
摘要翻译：旋转驱动力传递构件设置在电动机部分和感光鼓的主体之间。旋转驱动力传递部件具有设置在感光鼓侧的凸部，具有椭圆截面的扭曲凸部和设置在电机部侧的凹部，该凹部具有扭曲凹部，椭圆形截面，凹部装配在凸部中。由于旋转驱动力传递部件由于旋转驱动力传递部件的旋转而通过凸部件和凹部部件将旋转驱动力传递到感光鼓，凸状部件经受朝向凹部件侧的拉拔力的状态马达部分处于凸起部分和凹部彼此嵌合的状态。

2. 发明授权

US07727693B2 Electrophotographic photoreceptor, electrophotographic image forming method, and electrophotographic apparatus 有权
标题翻译：电子照相感光体，电子照相成像方法和电子照相设备
公开(公告)号：US07727693B2
公开(公告)日：2010-06-01
申请号：US10554099
申请日：2004-04-16
申请人： Kazuya Ishida , Akihiro Kondoh , Takatsugu Obata
发明人： Kazuya Ishida , Akihiro Kondoh , Takatsugu Obata
IPC分类号： G03G5/06
CPC分类号： G03G5/0616 , G03G5/0696 , G03G2215/00957
摘要： An object of the invention is to provide an electrophotographic photoreceptor showing high responsivity even under a low temperature and low humidity circumstance and capable of compatibilize the decrease of the size and the increase in the image forming speed of an electrophotographic apparatus. In a photosensitive layer of an electrophotographic photoreceptor, oxotitanium phthalocyanine having a crystal form showing a diffraction peak at a Bragg angle 2θ (error: 2θ±0.2°) of 27.2° in an X-ray diffraction spectrum is contained as a charge generating substance, and an enamine compound represented by the general formula for example, the structural formula (1-1) is contained as a charge transporting substance. Accordingly, the electrophotographic photoreceptor showing high responsivity even under a low temperature and low humidity circumstance is realized.
摘要翻译：本发明的目的是提供即使在低温和低湿度环境下也显示出高反应性的电子照相感光体，并且能够使电子照相设备的图像形成速度降低和增加。在电子照相感光体的感光层中，具有在布拉格角2°时具有衍射峰的晶体形状的氧钛酞菁; 含有X射线衍射光谱中的27.2°的误差（误差：2θ=±0.2°）作为电荷产生物质，作为结构式（1-1）所示的通式例示的烯胺化合物，以电荷输送物质。因此，即使在低温低湿环境下也能实现高反应性的电子照相感光体。

3. 发明申请

US20090253057A1 ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMATION DEVICE PROVIDED WITH THE SAME 有权
标题翻译：电子照相机和图像形成装置
公开(公告)号：US20090253057A1
公开(公告)日：2009-10-08
申请号：US12417196
申请日：2009-04-02
申请人： Takahiro KURAUCHI , Kotaro FUKUSHIMA , Akihiro KONDOH
发明人： Takahiro KURAUCHI , Kotaro FUKUSHIMA , Akihiro KONDOH
IPC分类号： G03G15/00 , G03G15/02
CPC分类号： G03G5/14704 , G03G5/142 , G03G5/14708 , G03G5/14756
摘要： An electrophotographic photoreceptor comprising a conductive support and a photosensitive layer obtained by laminating at least a charge generation layer and a charge transport layer containing a charge transport material in this order on the conductive support, the photosensitive layer being provided with a surface protective layer on the surface thereof, wherein the protective layer contains at least filler particles which exhibit a dispersed state defined by Rf given by the following equations (1) and (2): Rf=(df×b3)/(dm×a3) (1) 1.0×10−3≦Rf≦2.5×10−2 (2) and a diamine compound represented by the following formula (I):
摘要翻译：一种电子照相感光体，其包含导电性支持体和通过在导电性支持体上依次层叠至少含有电荷输送材料的电荷产生层和电荷输送层而获得的感光层，感光层在其上设置有表面保护层其中保护层至少包含填充剂颗粒，其表现出由以下等式（1）和（2）给出的Rf定义的分散状态：Rf =（dfxb3）/（dmxa3）（1）1.0×10-3- 2（2）表示的二胺化合物和下式（I）表示的二胺化合物：

4. 发明授权

US07560217B2 Method of forming electrophotographic photoreceptor and method of drying coating film 失效
标题翻译：形成电子照相感光体的方法和干燥涂膜的方法
公开(公告)号：US07560217B2
公开(公告)日：2009-07-14
申请号：US11296251
申请日：2005-12-08
申请人： Takatsugu Obata , Akihiro Kondoh , Junichi Washo
发明人： Takatsugu Obata , Akihiro Kondoh , Junichi Washo
IPC分类号： G03G5/00 , B05D3/02
CPC分类号： G03G5/0525 , B05D1/002 , B05D3/0254 , B05D3/0413 , G03G5/051
摘要： A method of forming an electrophotographic photoreceptor capable of forming a smooth coating film free of pinholes, bubbles, surface unevenness, etc. in a short time as a coating film for forming a photosensitive layer is provided. The method includes heating and drying a coating film formed by coating a coating solution containing ingredients of the photosensitive layer and a solvent medium containing 30% by weight or more of a solvent having a relative evaporation rate of less than 1.7 represented by the following formula (1) in an air stream at a temperature of 50° C. or higher and 130° C. or lower supplied from a blowing nozzle, by a far infrared ray heating method and an induction heating method, by using, for example, a drying apparatus, thereby manufacturing the electrophotographic photoreceptor: (relative evaporation rate)=(time for evaporating n-butyl acetate)/(time for evaporating solvent) (1).
摘要翻译：提供一种形成电子照相感光体的方法，该电子照相感光体能够在短时间内形成没有针孔，气泡，表面不均匀等的光滑涂膜，作为形成感光层的涂膜。该方法包括加热和干燥通过涂布含有感光层成分的涂布溶液和含有30重量％以上的相对蒸发速率小于1.7的溶剂的溶剂介质形成的涂膜（由下式表示的（ 1）在通过远红外线加热法和感应加热法从吹制喷嘴供给的温度为50℃以上且130℃以下的空气流中，通过使用例如干燥装置，从而制造电子照相感光体：<？in-line-formula description =“In-line formula”end =“lead”？>（相对蒸发速率）=（蒸发乙酸正丁酯的时间）/（蒸发时间溶剂）（1）。<？in-line-formula description =“In-line Formulas”end =“tail”？>

5. 发明申请

US20080286671A1 Electrophotographic photoreceptor containing enamine compound, image formation apparatus provided with the same, enamine compound and method for producing the same 有权
标题翻译：含有烯胺化合物的电子照相感光体，含有其的成像装置，烯胺化合物及其制造方法
公开(公告)号：US20080286671A1
公开(公告)日：2008-11-20
申请号：US12081974
申请日：2008-04-24
申请人： Takatsugu Obata , Akihiro Kondoh
发明人： Takatsugu Obata , Akihiro Kondoh
IPC分类号： G03G15/02 , C07C211/00
CPC分类号： C07C211/28 , G03G5/047 , G03G5/0564 , G03G5/0614 , G03G5/0696
摘要： An electrophotographic photoreceptor comprising laminating a monolayer type photosensitive layer containing a charge generation material and a charge transport material or a laminate type photosensitive layer obtained by laminating a charge generation layer containing a charge generation material and a charge transport layer containing a charge transport material in this order, on a conductive support, wherein the charge transport layer of the monolayer type photosensitive layer or laminate type photosensitive layer contains an enamine compound represented by the following formula (1).
摘要翻译：一种电子照相感光体，包括层叠含有电荷产生材料和电荷输送材料的单层型感光层，或层叠含有电荷产生材料的电荷产生层和含有电荷输送材料的电荷输送层而获得的层叠型感光层在导电性载体上，其中单层型感光层或层叠型光敏层的电荷传输层含有由下式（1）表示的烯胺化合物。

6. 发明申请

US20070281229A1 Electrophotographic photoconductor and image forming apparatus 有权
标题翻译：电子照相感光体和成像装置
公开(公告)号：US20070281229A1
公开(公告)日：2007-12-06
申请号：US11806571
申请日：2007-06-01
申请人： Takatsugu Obata , Akihiro Kondoh
发明人： Takatsugu Obata , Akihiro Kondoh
IPC分类号： G03G5/047
CPC分类号： G03G5/0614 , G03G5/047 , G03G5/0668 , G03G5/0672 , G03G5/0696
摘要： A charge transporting substance having three stilbene structures or butadiene structures in a molecule, represented by the following general formula is used as an organic photoconductive material. An electrophotographic photoconductor is prepared by causing a photosensitive layer which is disposed on a conductive support, to contain the organic photoconductive material in order to dispose the photoconductor to an image forming apparatus.
摘要翻译：使用由以下通式表示的分子中具有三个芪结构或丁二烯结构的电荷输送物质作为有机光电导材料。通过使布置在导电支撑体上的感光层含有有机光电导材料以将感光体设置在图像形成装置上来制备电子照相感光体。

7. 发明授权

US5395820A Oxide superconductor and process for producing the same 失效
标题翻译：氧化物超导体及其制造方法
公开(公告)号：US5395820A
公开(公告)日：1995-03-07
申请号：US952636
申请日：1992-12-01
申请人： Masato Murakami , Tsutomu Takata , Koji Yamaguchi , Akihiro Kondoh , Naoki Koshizuka
发明人： Masato Murakami , Tsutomu Takata , Koji Yamaguchi , Akihiro Kondoh , Naoki Koshizuka
IPC分类号： C01G1/00 , C01G3/00 , C01G55/00 , C04B35/45 , H01B12/00 , H01L39/24 , H01L39/12
CPC分类号： C01G55/002 , C01G3/006 , C04B35/4504 , C04B35/4508 , C01P2004/03 , C01P2004/61 , C01P2004/62 , C01P2006/40 , C01P2006/42 , C01P2006/80 , Y10S505/78 , Y10S505/781 , Y10S505/785
摘要： An oxide superconductor comprising a crystal of LnBa.sub.2 Cu.sub.3 O.sub.y (wherein Ln is at least one of rare earth elements including Y) and, finely dispersed therein, Ln.sub.2 BaCuO.sub.5 and a composite oxide of PtBaCuO having an average particle diameter of 0.1 to 10 .mu.m is disclosed. The oxide superconductor is produced by melting a raw material powder comprising a composite oxide of Ln, Ba and Cu, rapidly solidifying the melt, pulverizing the resultant solid, mixing a Pt powder with the pulverized mixture, forming a resultant mixture, heating a resultant formed body to bring the formed body to a partially-molten state and cooling the partially-molten material.
摘要翻译： PCT No.PCT / JP92 / 00402 Sec。 371日期1992年12月1日 102（e）日期1992年12月1日PCT提交1992年4月1日PCT公布。 WO92 / 17407 PCT出版物日期：1992年10月15日。一种包含LnBa2Cu3Oy（其中Ln是包括Y的稀土元素中的至少一种）的氧化物超导体，并且其中细分散有Ln2BaCuO5和PtBaCuO的复合氧化物，其平均粒径为0.1至公开了10微米。通过熔化包含Ln，Ba和Cu的复合氧化物的原料粉末，快速固化熔体，粉碎所得固体，将Pt粉末与粉碎混合物混合，形成所得混合物，将成形体带入部分熔融状态并冷却部分熔融的材料。

8. 发明授权

US5389604A Process of producing oxide superconductor 失效
标题翻译：生产氧化物超导体的工艺
公开(公告)号：US5389604A
公开(公告)日：1995-02-14
申请号：US77378
申请日：1993-06-17
申请人： Masato Murakami , Naomichi Sakai , Hiroshi Takaichi , Akihiro Kondoh , Shoichi Kagiya , Naomichi Nakamura , Hiroyuki Fujimoto , Naoki Koshizuka , Shoji Tanaka
发明人： Masato Murakami , Naomichi Sakai , Hiroshi Takaichi , Akihiro Kondoh , Shoichi Kagiya , Naomichi Nakamura , Hiroyuki Fujimoto , Naoki Koshizuka , Shoji Tanaka
IPC分类号： C01G1/00 , C01G3/00 , C30B11/00 , C30B29/22 , H01B12/00 , H01B13/00 , H01L39/24 , H01B1/00 , H01L39/00
CPC分类号： H01L39/2419 , Y10S505/742 , Y10S505/78
摘要： To ensure a well-oriented crystal structure, there is provided a process of producing an oxide superconductor of a Y--Ba--Cu--O system with a composition having an atomic ratio Y:Ba:Cu of 1.0-2.0:2.0-2.5:3.0-3.5, the process comprising the steps of: preparing a semimelt including solid and liquid phases and consisting of Y, Ba, Cu and O in the atomic ratio; and solidifying the semimelt to form the oxide superconductor by so controlling a moving speed of a solidification front to have two components of different values in two perpendicularly intersecting directions.
摘要翻译：为了确保良好取向的晶体结构，提供了具有原子比Y：Ba:Cu的组成为1.0-2.0:2.0-2.5:1的Y-Ba-Cu-O系的氧化物超导体的方法： 3.0-3.5，该方法包括以下步骤：制备包含固相和液相并且以原子比为Y，Ba，Cu和O组成的半固态; 并通过控制固化前沿的移动速度在两个垂直相交的方向上具有不同值的两个分量来固化半固化物以形成氧化物超导体。

9. 发明授权

US08546049B2 Electrophotographic photoconductor and image forming apparatus using the same 有权
标题翻译：电子照相感光体和使用其的成像装置
公开(公告)号：US08546049B2
公开(公告)日：2013-10-01
申请号：US13325486
申请日：2011-12-14
申请人： Akiko Kihara , Akihiro Kondoh , Takatsugu Obata
发明人： Akiko Kihara , Akihiro Kondoh , Takatsugu Obata
IPC分类号： G03G5/047
CPC分类号： G03G15/75 , G03G5/0614 , G03G5/0618 , G03G5/0629
摘要： An electrophotographic photoconductor comprising a charge generation layer containing a charge generation material and a charge transfer layer containing a charge transfer material laminating in this order on a conductive support with an undercoat layer interposed between the charge generation layer and the conductive support, or comprising a monolayer type photosensitive layer containing a charge generation material and a charge transport material being formed on a conductive support with an undercoat layer interposed between the monolayer type photosensitive layer and the conductive support, wherein the charge transport layer or the monolayer type photosensitive layer contains, as a charge transfer material, a bisamine compound represented by the following general formula (I):
摘要翻译：一种电子照相感光体，包括含有电荷产生材料的电荷产生层和含有电荷转移材料的电荷转移层，该电荷转移层依次层叠在导电性载体上，其中底涂层插入电荷产生层和导电载体之间，或包含单层包含电荷产生材料和电荷传输材料的光敏层，其形成在导电性载体上，其中底层设置在单层型感光层和导电载体之间，其中电荷传输层或单层型感光层含有电荷转移材料，由以下通式（I）表示的双胺化合物：

10. 发明申请

US20120156600A1 ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND IMAGE FORMING APPARATUS USING THE SAME 有权
标题翻译：电子照相光电子器件和使用它的图像形成装置
公开(公告)号：US20120156600A1
公开(公告)日：2012-06-21
申请号：US13325486
申请日：2011-12-14
申请人： Akiko Kihara , Akihiro Kondoh , Takatsugu Obata
发明人： Akiko Kihara , Akihiro Kondoh , Takatsugu Obata
IPC分类号： G03G15/00
CPC分类号： G03G15/75 , G03G5/0614 , G03G5/0618 , G03G5/0629
摘要： An electrophotographic photoconductor comprising a charge generation layer containing a charge generation material and a charge transfer layer containing a charge transfer material laminating in this order on a conductive support with an undercoat layer interposed between the charge generation layer and the conductive support, or comprising a monolayer type photosensitive layer containing a charge generation material and a charge transport material being formed on a conductive support with an undercoat layer interposed between the monolayer type photosensitive layer and the conductive support, wherein the charge transport layer or the monolayer type photosensitive layer contains, as a charge transfer material, a bisamine compound represented by the following general formula (I):
摘要翻译：一种电子照相感光体，包括含有电荷产生材料的电荷产生层和含有电荷转移材料的电荷转移层，该电荷转移层依次层叠在导电性载体上，其中底涂层插入电荷产生层和导电载体之间，或包含单层包含电荷产生材料和电荷传输材料的光敏层，其形成在导电性载体上，其中底层设置在单层型感光层和导电载体之间，其中电荷传输层或单层型感光层含有电荷转移材料，由以下通式（I）表示的双胺化合物：

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