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41. 发明专利

JP2010134056A Method for forming light-receiving member 有权
标题翻译：形成收光会员的方法
公开(公告)号：JP2010134056A
公开(公告)日：2010-06-17
申请号：JP2008308032
申请日：2008-12-02
申请人： Canon Inc , キヤノン株式会社
发明人： HASHIZUME JUNICHIRO , OKAMURA TATSUJI , ABE YUKIHIRO , SEITA HIROYASU , MIZUMOTO MASAKI
IPC分类号： G03G5/08 , C23C16/24 , C23C16/44 , C23C16/458
摘要： PROBLEM TO BE SOLVED: To provide a method for forming a light-receiving member, for inexpensively and stably manufacturing a light-receiving member having excellent electric characteristics while preventing image defects caused by spherical projections.
SOLUTION: The method for forming a light-receiving member includes forming a light-receiving layer made of an amorphous material essentially comprising silicon atoms as a mother material on the surface of a cylindrical substrate by a vapor phase growth method, wherein the arithmetic average height Ra of the outer surface of an assist substrate is 0.1 μm or more and less than 1.0 μm.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题：为了提供一种形成受光部件的方法，为了廉价且稳定地制造具有优异电特性的光接收部件，同时防止由球形突起引起的图像缺陷。解决方案：用于形成光接收部件的方法包括通过气相生长法在圆柱形基板的表面上形成由基本上包含硅原子的非晶材料制成的光接收层作为母材，其中，辅助基板的外表面的算术平均高度Ra为0.1μm以上且小于1.0μm。版权所有（C）2010，JPO＆INPIT

42. 发明专利

JP2010066674A Photoreceptor 审中-公开
标题翻译：感光
公开(公告)号：JP2010066674A
公开(公告)日：2010-03-25
申请号：JP2008234778
申请日：2008-09-12
申请人： Canon Inc , キヤノン株式会社
发明人： MIZUTANI MASAKI , HASHIZUME JUNICHIRO , OKAMURA TATSUJI , ABE YUKIHIRO
IPC分类号： G03G5/08
摘要： PROBLEM TO BE SOLVED: To obtain a photoreceptor having favorable characteristics without increasing the cost by enhancing the chargeability which is proportional to the film thickness.
SOLUTION: The photoreceptor has a photoconductive layer comprising a first photoconductive layer and a second photoconductive layer formed in this order on a substrate. When absorption intensities in an IR absorption spectrum at a wavenumber of 2,000 cm
-1 and at a wavenumber of 2,090 cm
-1 of the first photoconductive layer are denoted by Ia
1 and Ib
1 , respectively, and when absorption intensities in an IR absorption spectrum at the wavenumber of 2,000 cm
-1 and at the wavenumber of 2,090 cm
-1 of the second photoconductive layer are denoted by Ia
2 and Ib
2 , respectively, an absorption intensity ratio R
1 of the first photoconductive layer and an absorption intensity ratio R
2 of the second photoconductive layer are defined as R
1 =Ib
1 /Ia
1 and R
2 =Ib
2 /Ia
2 , respectively, and R
1 and R
2 satisfy the relationship of 0.5≤R
1 ≤2.0 and R
1 >R
2 . The refractive index n
1 of the first photoconductive layer satisfies 2.2≤n
1 ≤3.0.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过提高与膜厚成正比的带电性，来获得具有良好特性而不增加成本的感光体。解决方案：感光体具有光导电层，该光电导层包括在衬底上依次形成的第一光电导层和第二光电导层。在第一光电导层的波数为2000cm -1 和波数为2.090cm -1的IR吸收光谱中的吸收强度由Ia 1＆lt; SB＆gt;和Ib＆lt; SB＆gt; 1＆lt; / SB＆gt;中，当在2000cm -1的波数和波数为2,090cm处的IR吸收光谱中的吸收强度第二光导电层的 -1 分别表示为Ia 2 和Ib 2 ，吸收强度比R SB = 第一光电导层的SB>和第二光导电层的吸收强度比R SB> 2 定义为R SB = 1/1 SB 1 / R SB 1，SB SB 1，SB SB 2，SBR 2，SB SB 2， >和R 2 满足0.5≤R 1 ≤2.0和R 1 > R 2 的关系。第一光电导层的折射率n 1 满足2.2≤n 1 ≤3.0。版权所有（C）2010，JPO＆INPIT

43. 发明专利

JP2010054941A Method for manufacturing electrophotographic photoreceptor unit 审中-公开
标题翻译：制造电子照相机单元的方法
公开(公告)号：JP2010054941A
公开(公告)日：2010-03-11
申请号：JP2008221489
申请日：2008-08-29
申请人： Canon Inc , キヤノン株式会社
发明人： ABE YUKIHIRO , OKAMURA TATSUJI
IPC分类号： G03G21/00
摘要： PROBLEM TO BE SOLVED: To increase the production efficiency of a drum unit by improving the inspection accuracy of a photoreceptor. SOLUTION: The photoreceptor 101 is rotated around a rotation axis L 1 , to measure a surface potential V 1C , a surface potential V 2C which can be measured when the photoreceptor 101 is rotated around a rotation axis L 2 in mounting the photoreceptor 101 in an electrophotographic device is determined on the basis of the measured surface potential V 1C and correction data, and an end engagement member is assembled only in the photoreceptor 101 whose surface potential V 2C is within a prescribed range. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过提高感光体的检查精度来提高鼓单元的生产效率。解决方案：感光体101围绕旋转轴线L 1旋转，以测量表面电位V SB> 1C ，表面电位V SB 确定感光体101在将感光体101安装在电摄影装置中时围绕旋转轴线L 2 旋转时可以测量， SB>和校正数据，并且端部接合构件仅在表面电位V <2C> 在规定范围内的感光体101中组装。版权所有（C）2010，JPO＆INPIT

44. 发明专利

JP2008145763A Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus 审中-公开
标题翻译：电子照相机，过程盒和电子照相设备
公开(公告)号：JP2008145763A
公开(公告)日：2008-06-26
申请号：JP2006333460
申请日：2006-12-11
申请人： Canon Inc , キヤノン株式会社
发明人： KUNO JUNPEI , ABE YUKIHIRO , UESUGI HIROTOSHI , TANIGUCHI TOMOJI
IPC分类号： G03G15/02 , G03G5/047 , G03G5/05
摘要： PROBLEM TO BE SOLVED: To provide a process cartridge and an electrophotographic apparatus excellent in charge leak properties after passing several thousand sheets of paper. SOLUTION: The process cartridge uses an electrophotographic photoreceptor containing a polyarylate resin or a polycarbonate resin in a charge transport layer, and a charging member of which the outermost layer consists of composite particles formed by covering first metal oxide particles with carbon black, second metal oxide particles and a binder. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供经过几千张纸之后，电荷泄漏性能优异的处理盒和电子照相设备。处理盒在电荷输送层中使用包含多芳基化合物树脂或聚碳酸酯树脂的电子照相感光体，其最外层由通过用炭黑覆盖第一金属氧化物颗粒形成的复合颗粒组成的充电部件，第二金属氧化物颗粒和粘合剂。版权所有（C）2008，JPO＆INPIT

45. 发明专利

JP2007072177A Electrophotographic method and electrophotographic apparatus 审中-公开
标题翻译：电子照相方法和电子显微图像
公开(公告)号：JP2007072177A
公开(公告)日：2007-03-22
申请号：JP2005259167
申请日：2005-09-07
申请人： Canon Inc , キヤノン株式会社
发明人： UEDA SHIGENORI , HOSOI KAZUTO , OHIRA JUN , ABE YUKIHIRO
IPC分类号： G03G5/08 , G03G15/02 , G03G15/20 , G03G21/00
摘要： PROBLEM TO BE SOLVED: To provide an electrophotographic method and an electrophotographic apparatus by excellent environmental stabilitycan be obtained, image defects such as fusion of a developer or image flow can be prevented and an electric power consumption can be reduced,. SOLUTION: The electrophotographic method using an electrophotographic photoreceptor successively laminated with a photoconductive layer composed of an amorphous film using silicon as a base and a surface layer consisting of an amorphous film containing at least one of silicon and carbon on a cylindrical substrate is characterized in that the atom ratio of the surface layer is expressed by SilxxCx and the value of x is set in a range of 0.05≤x≤1.0; the toner image formed on the surface of the electrophotographic photoreceptor is transferred to a transfer material and is simultaneously fixed thereto. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供电子照相方法和通过优异的环境稳定性的电子照相设备，可以获得图像缺陷如显影剂或图像流动的融合，并且可以降低电力消耗。解决方案：使用电子照相感光体的电子照相方法依次层叠有由硅作为基底的非晶膜构成的光电导层和由在圆筒形基板上含有至少一种硅和碳的非晶膜构成的表面层，其特征在于，表面层的原子比由SilxxCx表示，x的值设定在0.05≤x≤1.0的范围内; 将形成在电子照相感光体的表面上的调色剂图像转印到转印材料上并同时固定。版权所有（C）2007，JPO＆INPIT

46. 发明专利

JP2007047737A Electrophotographic apparatus 审中-公开
标题翻译：电子照相设备
公开(公告)号：JP2007047737A
公开(公告)日：2007-02-22
申请号：JP2006085344
申请日：2006-03-27
申请人： Canon Inc , キヤノン株式会社
发明人： HIRANO HIDETOSHI , NAKAMURA KAZUNARI , UESUGI HIROTOSHI , KUMOI HIROFUMI , TAKAGI SHINJI , ABE YUKIHIRO , MIURA DAISUKE , KUNO JUNPEI
IPC分类号： G03G5/14 , G03G15/16
CPC分类号： G03G5/104 , G03G5/144 , G03G15/751
摘要： PROBLEM TO BE SOLVED: To provide an electrophotographic apparatus capable of continuously forming images with suppressed image defects in transfer generated when an intermediate transfer member is used in combination with an electrophotographic photoreceptor obtained by disposing a conductive layer, an intermediate layer and a photosensitive layer in this order on a support. SOLUTION: The electrophotographic apparatus has an electrophotographic photosensitive member, a charging means, an exposure means, a developing means and a transfer means, wherein the electrophotographic photoreceptor is an electrophotographic photoreceptor having a support, a conductive layer, an intermediate layer and a photosensitive layer, and the transfer means has an intermediate transfer member. In the electrophotographic apparatus, the conductive layer contains TiO 2 particles coated with oxygen-deficient SnO 2 and has a volume resistivity of >8.0×10 8 Ω cm and ≤1.0×10 11 Ω cm, and the intermediate transfer member has a volume resistivity of ≥1.0×10 6 Ω cm and ≤8.0×10 13 Ω cm. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种电子照相设备，其能够连续地形成具有抑制的图像缺陷的图像，当将中间转印部件与通过设置导电层，中间层和感光层依次在支持体上。电子照相设备具有电摄影感光构件，充电装置，曝光装置，显影装置和转印装置，其中电子照相感光体是具有支持体，导电层，中间层和感光层，并且转印装置具有中间转印部件。在电子照相设备中，导电层含有涂有缺氧SnO 的TiO 2 SB ，体积电阻率> 8.0×10 8 Ωcm和≤1.0×10 11 Ωcm，中间转印体的体积电阻率为≥1.0×10 6 Ωcm，≤8.0×10 13 Ω厘米。版权所有（C）2007，JPO＆INPIT

47. 发明专利

JP2007017876A Electrophotographic apparatus 审中-公开
标题翻译：电子照相设备
公开(公告)号：JP2007017876A
公开(公告)日：2007-01-25
申请号：JP2005201855
申请日：2005-07-11
申请人： Canon Inc , キヤノン株式会社
发明人： TAKAGI SHINJI , NAKAMURA KAZUNARI , HIRANO HIDETOSHI , UESUGI HIROTOSHI , KUMOI HIROFUMI , ABE YUKIHIRO , MIURA DAISUKE , KUNO JUNPEI
IPC分类号： G03G5/14 , G03G15/00
摘要： PROBLEM TO BE SOLVED: To provide an electrophotographic apparatus which suppresses occurrence of image defects due to uneven charge or faulty charge even if the electrophotographic apparatus has an electrophotographic photoreceptor obtained by disposing a conductive layer, an intermediate layer and a photosensitive layer in this order on a support. SOLUTION: The electrophotographic apparatus has a charging device for charging an electrophotographic photoreceptor by applying a bias only of a DC component, and a developing device using a non-contact jumping developing system by which a toner is transferred to an electrostatic latent image on the photoreceptor by applying a developing bias to develop the latent image, wherein the electrophotographic photoreceptor is an electrophotographic photoreceptor obtained by disposing a conductive layer 102, an intermediate layer 103 and a photosensitive layer 104 in this order on a support. The conductive layer 102 contains a binder resin and conductive particles. The conductive particles are TiO 2 particles covered with oxygen defect SnO 2 , and the conductive layer has a volume resistivity of 1×10 7 -1×10 11 Ω cm. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种电子照相设备，其抑制由于不均匀电荷或故障电荷而导致的图像缺陷的发生，即使电子照相设备具有通过将导电层，中间层和感光层设置在其中而获得的电子照相感光体这个订单支持。解决方案：电子照相设备具有通过仅施加直流分量的偏压来对电子照相感光体进行充电的充电装置和使用调色剂转印到静电潜像的非接触跳跃显影系统的显影装置通过施加显影偏压来显影潜像，其中电子照相感光体是通过将导电层102，中间层103和感光层104依次设置在载体上而获得的电子照相感光体。导电层102含有粘合剂树脂和导电颗粒。导电颗粒是用氧缺陷SnO 2 覆盖的TiO 2 颗粒，并且导电层的体积电阻率为1×10 7 ×10 11 Ωcm。版权所有（C）2007，JPO＆INPIT

48. 发明专利

JP2006126473A Method for forming deposited film and electrophotographic photoreceptor 审中-公开
标题翻译：形成沉积膜和电子光刻胶的方法
公开(公告)号：JP2006126473A
公开(公告)日：2006-05-18
申请号：JP2004314206
申请日：2004-10-28
申请人： Canon Inc , キヤノン株式会社
发明人： ABE YUKIHIRO , UEDA SHIGENORI , TAZAWA DAISUKE
IPC分类号： G03G5/08
摘要： PROBLEM TO BE SOLVED: To achieve both reduction of structural defects and improvement of film properties, and to improve the yield. SOLUTION: When a first layer comprising an amorphous material containing silicon and carbon atoms as the main constituent atoms and a second layer, comprising an amorphous material using a silicon atom as a main constituent atom and containing at least one of hydrogen and halogen atoms are deposited through plasma CVD, while a first gaseous raw material containing a silicon atom and a second gaseous raw material containing a carbon atom is supplied at a first set flow rate each, the pressure in a reactor vessel is set to a first set pressure and the first layer is deposited; and then while at least the flow rate of the second gaseous raw material to a second set flow rate is varied lower than the first set flow rate, pressure regulation for compensating a pressure drop in the reactor vessel due to a decrease in the flow rate of the second gaseous raw material is performed, and the second layer is continuously deposited, after depositing a varying layer whose carbon atom content decreases from the first layer side toward the second layer side. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了实现结构缺陷的减少和膜性能的提高，并且提高产率。解决方案：当包含含有硅和碳原子作为主要成分原子的无定形材料的第一层和第二层时，包括使用硅原子作为主要成分原子并含有至少一个氢和卤素的无定形材料原子通过等离子体CVD沉积，而含有硅原子的第一气态原料和含有碳原子的第二气态原料分别以第一设定流速供应，将反应容器中的压力设定为第一设定压力并且第一层被沉积; 然后至少将第二气态原料的流量变为低于第一设定流量的第二设定流量，由于流量的降低而补偿反应容器中的压降的压力调节在从第一层侧朝向第二层侧沉积碳原子量减少的变化层后，进行第二气态原料，并且第二层连续沉积。版权所有（C）2006，JPO＆NCIPI

49. 发明专利

JP2005133127A Plasma processing apparatus and method 审中-公开
标题翻译：等离子体加工设备和方法
公开(公告)号：JP2005133127A
公开(公告)日：2005-05-26
申请号：JP2003368408
申请日：2003-10-29
申请人： Canon Inc , キヤノン株式会社
发明人： TAZAWA DAISUKE , KAWAMURA KUNIMASA , ABE YUKIHIRO
IPC分类号： G03G5/08 , C23C16/509
摘要： PROBLEM TO BE SOLVED: To provide a plasma processing apparatus and a method therefor which enable uniformity in the distribution of electric power in a reaction vessel to be increased to realize the more uniform quality of a deposited film, and consequently realize the formation of the deposited film of excellent quality with high productivity.
SOLUTION: In the plasma processing apparatus in which a cylindrical substrate installed in a reaction vessel is subjected to plasma processing, a high frequency electrode and a plurality of auxiliary members different from the cylindrical substrate are installed around the cylindrical substrate within the reaction vessel, and at least a part of the auxiliary members is formed of a conductive material, and is also electrically grounded.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供能够使反应容器内的电力的分布均匀性提高的等离子体处理装置及其方法，以实现更均匀的沉积膜的质量，从而实现形成的沉积膜具有优良的品质，生产率高。解决方案：在其中安装在反应容器中的圆柱形基板经受等离子体处理的等离子体处理装置中，在反应中的圆柱形基板周围安装高频电极和不同于圆柱形基板的多个辅助构件并且辅助部件的至少一部分由导电材料形成，并且还被电接地。版权所有（C）2005，JPO＆NCIPI

50. 发明专利

JP2005002435A Plasma treatment system 审中-公开
标题翻译：等离子体处理系统
公开(公告)号：JP2005002435A
公开(公告)日：2005-01-06
申请号：JP2003168717
申请日：2003-06-13
申请人： Canon Inc , キヤノン株式会社
发明人： ABE YUKIHIRO , KARAKI TETSUYA , KAWAMURA KUNIMASA
IPC分类号： G03G5/08 , C23C16/505
摘要： PROBLEM TO BE SOLVED: To improve the stability of a plasma and to reduce the influence of the dust generated near an air exit on an object to be treated.
SOLUTION: The air exit of a reaction vessel of the plasma treatment system is provided with a plasma leakage preventer and the leakage of an electric discharge to an exhaust piping side can be prevented by forming the plasma leakage preventer to a shape convex to the electric discharge side of the reaction vessel. The stability of the plasma can be improved by suppressing the unstable electric discharge in the exhaust piping. Further, the influence that the dust generated near the aperture of the plasma leakage preventer exerts on the object to be treated can be remarkably suppressed by forming the plasma leakage preventer to a shape that puts its aperture at a dead angle from the object to be treated.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提高等离子体的稳定性并且减少在出口附近产生的粉尘对待处理物体的影响。解决方案：等离子体处理系统的反应容器的空气出口设置有等离子体泄漏防护器，并且可以通过将等离子体泄漏防护器形成为凸起到反应容器的放电侧。通过抑制排气管道中的不稳定放电，能够提高等离子体的稳定性。此外，通过将等离子体泄漏防护器形成为使其孔径与待处理物体成死角的形状，可以显着地抑制在等离子体防止体的孔径附近产生的尘埃对被处理物体产生的影响。版权所有（C）2005，JPO＆NCIPI

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