公开(公告)号：US20070019977A1

公开(公告)日：2007-01-25

申请号：US11352214

申请日：2006-02-13

申请人： Jun Sawamura ,  Masaharu Inaba ,  Hideki Sato ,  Yasuo Suzuki ,  Hitoshi Nanba

发明人： Jun Sawamura ,  Masaharu Inaba ,  Hideki Sato ,  Yasuo Suzuki ,  Hitoshi Nanba

IPC分类号： G03G15/20

CPC分类号： G03G15/2064 ,  G03G21/1633 ,  G03G21/1685 ,  G03G2221/1639

摘要： A fixing device includes a heating member disposed with an internal heating source and a pressuring member that presses against the heating member. The fixing device is configured to be attachable to and detachable from an image forming apparatus body, and includes: brackets that retain the heating member; pressuring levers that retain the pressuring member and are movably supported in the brackets; urging means that push the pressuring levers in a direction where the pressuring member presses against the heating member; and cams that are rotatably supported in the brackets, contact the pressuring levers, and adjust the pressuring force of the pressuring member.

摘要翻译： 定影装置包括设置有内部加热源的加热构件和压靠加热构件的加压构件。 固定装置构造成能够附接到图像形成装置主体上并可拆卸，并且包括：保持加热构件的支架; 加压杆，其保持加压构件并且可移动地支撑在支架中; 推压装置，在按压构件压靠加热构件的方向上推压加压杆; 并且可旋转地支撑在支架中的凸轮接触加压杆，并且调节加压构件的加压力。

公开(公告)号：US20060204259A1

公开(公告)日：2006-09-14

申请号：US11431716

申请日：2006-05-11

申请人： Kazuhiko Watanabe ,  Kazuhito Watanabe ,  Yasuo Suzuki ,  Nozomu Tamoto ,  Hiroshi Nakai ,  Takahiko Tokumasu ,  Kohichi Ohshima

发明人： Kazuhiko Watanabe ,  Kazuhito Watanabe ,  Yasuo Suzuki ,  Nozomu Tamoto ,  Hiroshi Nakai ,  Takahiko Tokumasu ,  Kohichi Ohshima

IPC分类号： G03G15/00 ,  G03G15/02

CPC分类号： G03G15/751 ,  G03G15/0208 ,  G03G15/0216 ,  G03G15/025 ,  G03G2215/00957 ,  G03G2221/0005

摘要： An image forming apparatus of the present invention includes a movable body to be charged and a charger including a charging member that contacts or adjoins the body to be charged and applies a voltage, including an AC component, to the charging member for thereby charging the body. A protection substance for protecting the surface of the body from deterioration ascribable to charging is caused to exist on the body. The number of particular elements, contained in the protection substance and detected by an X-ray photon spectral analyzer (XPS) in a zone where the charging member charges the body, is held in a particular ratio to the total number of all elements constituting the outermost surface of the body and also detected by the XPS.

公开(公告)号：US20060093955A1

公开(公告)日：2006-05-04

申请号：US11261751

申请日：2005-10-31

申请人： Kohichi Ohshima ,  Yasuo Suzuki ,  Tetsuro Suzuki ,  Michitaka Sasaki

发明人： Kohichi Ohshima ,  Yasuo Suzuki ,  Tetsuro Suzuki ,  Michitaka Sasaki

IPC分类号： G03G21/10

CPC分类号： G03G21/0035 ,  G03G5/0542 ,  G03G5/0546 ,  G03G5/0592 ,  G03G5/1473 ,  G03G5/14734 ,  G03G5/14791 ,  G03G9/0819 ,  G03G9/0821 ,  G03G9/0827 ,  G03G9/08755 ,  G03G9/08764 ,  G03G9/08791 ,  G03G9/08793 ,  G03G21/0076 ,  G03G2221/0005

摘要： An image forming method including forming a toner image on an image bearing member; transferring the toner image onto a receiving material; and then cleaning the surface of the image bearing member with a cleaning member while applying a voltage to the cleaning member such that the cleaning member electrostatically attracts toner particles remaining on the image bearing member, wherein the image bearing member has, as an outermost layer, a crosslinked charge transport layer comprising a crosslinked resin including at least one unit obtained from at least one radical polymerizable polyfunctional monomer having three or more radical polymerizable functional groups and no charge transport structure, and a unit obtained from a radical polymerizable functional monomer having one or more radical polymerizable functional groups and a charge transport structure. An image forming apparatus and a process cartridge using the image forming method are also provided.

摘要翻译： 一种图像形成方法，包括在图像承载部件上形成调色剂图像; 将调色剂图像转印到接收材料上; 然后用清洁部件清洁图像承载部件的表面，同时向清洁部件施加电压，使得清洁部件静电吸引残留在图像承载部件上的调色剂颗粒，其中，图像承载部件具有作为最外层的， 交联电荷传输层，其包含交联树脂，其包含至少一种由至少一种具有三个或更多个可自由基聚合的官能团并且不具有电荷传输结构的可自由基聚合的多官能单体获得的单元，以及由具有一个或多个 更自由基聚合的官能团和电荷输送结构。 还提供了一种使用图像形成方法的图像形成装置和处理盒。

公开(公告)号：US20060068308A1

公开(公告)日：2006-03-30

申请号：US11229749

申请日：2005-09-20

申请人： Kohichi Ohshima ,  Yasuo Suzuki ,  Tetsuro Suzuki ,  Michitaka Sasaki

发明人： Kohichi Ohshima ,  Yasuo Suzuki ,  Tetsuro Suzuki ,  Michitaka Sasaki

IPC分类号： G03G5/047

CPC分类号： G03G5/071 ,  G03G5/0542 ,  G03G5/0546 ,  G03G5/0589 ,  G03G5/0592 ,  G03G5/0614 ,  G03G5/0668 ,  G03G5/1473 ,  G03G5/14734 ,  G03G5/14786 ,  G03G5/14791 ,  G03G5/14795 ,  G03G9/10 ,  G03G9/113

摘要： An image forming process is provided, which is consisting of forming step for forming a latent electrostatic image on a photoconductor, developing step, transferring step, and fixing step, wherein the photoconductor contains the crosslinked charge transporting layer containing a cured product formed from at least a radical polymerizable compound having three or more functionalities and no charge transport structure, and a radical polymerizable compound having one functionality and a charge transport structure, wherein the developer includes a toner and a carrier, the carrier has core particles and a coating layer for coating the core particles, the content of the core particles having a particle diameter of smaller than 44 μm in the carrier is 70% by mass or more, and the content of the core particles having a particle diameter of smaller than 22 μm in the carrier is 7% by mass or less, a mass average particle diameter of the carrier (Dw) is 25 μm to 45 μm, and a ratio (Dw/Dp) of Dw to a number average particle diameter (Dp) is 1 to 1.30.

摘要翻译： 提供一种图像形成方法，其包括在感光体上形成静电潜像的形成步骤，显影步骤，转印步骤和定影步骤，其中光电导体含有包含至少形成的固化产物的交联电荷输送层 具有三个或更多个官能团和电荷传输结构的自由基聚合性化合物和具有一个官能度和电荷传输结构的自由基聚合性化合物，其中显影剂包括调色剂和载体，载体具有核心颗粒和涂层用涂层 芯粒子中，载体中粒径小于44μm的核心粒子的含量为70质量％以上，载体中粒径小于22μm的核粒子的含量为 7质量％以下，载体的质量平均粒径（Dw）为25〜45μm，D（Dw / Dp）的比例 w的数均粒径（Dp）为1〜1.30。

公开(公告)号：US20050265805A1

公开(公告)日：2005-12-01

申请号：US11052076

申请日：2005-02-08

申请人： Yasuo Suzuki

发明人： Yasuo Suzuki

IPC分类号： F16B25/04 ,  F16B25/00 ,  F16B25/10 ,  F16B33/02

CPC分类号： F16B25/0021 ,  F16B25/0047 ,  F16B25/10

摘要： A looseness resisting screw formed with an external thread includes a first thread area having a substantially uniform outer diameter and a second thread area extended from the first thread area toward a leading end of the screw. The second thread area has a plurality of fractional lead parts each of which has an outer thread diameter increasing along a helical direction of the fractional lead part from a start point to an end point, and the outer thread diameter is substantially equal to a thread root diameter at the start point, while the outer thread diameter is equal to a thread top diameter at the end point. The fractional lead part has a thread sectional area increasing along the helical direction from the start point to the end point, and the thread top diameter of the fractional lead part is slightly larger at the end point than the substantially uniform outer diameter of the first thread area so that the second thread area provides a tapping thread section.

摘要翻译： 形成有外螺纹的松动阻力螺钉包括具有基本上均匀的外径的第一螺纹区域和从第一螺纹区域向螺杆的前端延伸的第二螺纹区域。 第二螺纹区域具有多个分段引导部件，每个引导部件的外螺纹直径从部分引导部件的起始点到终点的螺旋方向增加，外螺纹直径基本上等于螺纹根部 直径在起始点，而外螺纹直径等于端部的螺纹孔直径。 分数引导部分的螺纹截面面积从起始点到终点沿着螺旋方向增加，并且部分引导部分的螺纹顶部直径在端点处稍微大于第一螺纹的基本均匀的外径 使得第二螺纹区域提供攻丝螺纹部分。

公开(公告)号：US20050207000A1

公开(公告)日：2005-09-22

申请号：US11042358

申请日：2005-01-26

申请人： Shigeo Ooaku ,  Yasuo Suzuki ,  Akihiro Matsushita

发明人： Shigeo Ooaku ,  Yasuo Suzuki ,  Akihiro Matsushita

IPC分类号： G08B13/12 ,  G08B13/186 ,  G08B25/00 ,  H01S3/00

CPC分类号： G08B13/126 ,  G08B13/186 ,  G08B25/00

摘要： A multipoint monitoring method is provided for monitoring plural monitoring points that are connected to a monitoring station by an optical transmission line in which an optical abnormality detection signal of the wavelength component unique to a monitoring point where an abnormality is detected is multiplexed with an optical signal supplied from the optical transmission line to be output to the optical transmission line. According to such a multipoint monitoring method, a monitoring point where an abnormality is occurring may be specified by demultiplexing the optical signal supplied from the optical transmission line into wavelength components at the monitoring station and determining whether a specific wavelength component is supplied.

摘要翻译： 提供了一种多点监视方法，用于通过光传输线监视与监视站连接的多个监视点，其中检测到异常的监视点所特有的波长成分的光学异常检测信号与光信号多路复用 从光传输线提供输出到光传输线。 根据这样的多点监视方法，可以通过将从光传输线提供的光信号解复用到监视站的波长成分，并确定是否提供特定波长分量来指定发生异常的监视点。

公开(公告)号：US20050202329A1

公开(公告)日：2005-09-15

申请号：US11077356

申请日：2005-03-11

申请人： Yasuo Suzuki

发明人： Yasuo Suzuki

IPC分类号： G03G5/06 ,  G03G5/047

CPC分类号： G03G5/0679 ,  G03G5/0696

摘要： An electrophotographic photoconductor including an electroconductive support and a photoconductive layer formed thereon, which contains a phthalocyanine pigment and a disazo pigment of formula (I): wherein A and B are coupler radicals having different structures.

公开(公告)号：US20050157796A1

公开(公告)日：2005-07-21

申请号：US10980195

申请日：2004-11-04

申请人： Yasuo Suzuki

发明人： Yasuo Suzuki

IPC分类号： H04N7/12 ,  H04N7/26

CPC分类号： H04N19/86

摘要： A calculation is made as to first and second differences in level represented by an input video signal at first and second inter-block boundaries adjoining opposite edges of every rectangular block respectively. A corrective value at every pixel in the rectangular block is calculated from a position of the pixel and the first and second differences according to a predetermined equation. The corrective value is added to a level represented by the input video signal to get an output video signal. The predetermined equation is designed so that levels represented by the output video signal at respective pixels in the rectangular block will be on a line given by a predetermined function of pixel position and connecting a first point in a range corresponding to the first difference and a second point in a range corresponding to the second difference.

摘要翻译： 对于分别与每个矩形块的相邻边缘相邻的第一和第二块间边界处的输入视频信号所表示的电平的第一和第二差别进行计算。 根据预定的等式，从像素的位置和第一和第二差值计算矩形块中的每个像素的校正值。 将校正值添加到由输入视频信号表示的电平以获得输出视频信号。 预定方程被设计成使得由矩形块中的各个像素处的输出视频信号表示的电平将处于由像素位置的预定函数给出的线上，并且将第一点连接在与第一差异相对应的范围内， 指向与第二差异相对应的范围。

公开(公告)号：US06899983B2

公开(公告)日：2005-05-31

申请号：US10405843

申请日：2003-04-03

申请人： Nozomu Tamoto ,  Yasuo Suzuki ,  Kazukiyo Nagai ,  Hongguo Li

发明人： Nozomu Tamoto ,  Yasuo Suzuki ,  Kazukiyo Nagai ,  Hongguo Li

IPC分类号： G03G5/05 ,  G03G5/147 ,  G03G5/14

CPC分类号： G03G5/0557 ,  G03G5/0578 ,  G03G5/0592 ,  G03G5/14717 ,  G03G5/14747 ,  G03G5/14791

摘要： The present invention aims to provide a photoconductor having improved wear resistance, and which has reduced foreign matter attached on the photoconductor surface.The electrophotographic photoconductor of the present invention is formed by sequentially disposing a photoconductive layer comprising at least one layer and a protective layer on an electroconductive support, and the protective layer comprises an acrylic resin and/or a methacrylic resin and a resin composition comprising an acryl-modified polyorganosiloxane compound which is dispersed in or compatible with the acrylic resin and/or the methacrylic resin.

摘要翻译： 本发明的目的在于提供一种具有改善的耐磨性的光电导体，并且减少了附着在感光体表面上的异物。 本发明的电子照相感光体是通过在导电性载体上依次设置包含至少一层和保护层的光电导层形成的，保护层包括丙烯酸树脂和/或甲基丙烯酸树脂和包含丙烯酸树脂的树脂组合物 改性的聚有机硅氧烷化合物，其分散在丙烯酸树脂和/或甲基丙烯酸树脂中或与其相容。

公开(公告)号：US06867796B1

公开(公告)日：2005-03-15

申请号：US09718364

申请日：2000-11-24

申请人： Yasuo Suzuki ,  Kazuhiko Ito

发明人： Yasuo Suzuki ,  Kazuhiko Ito

IPC分类号： H04N1/036 ,  B41J2/44 ,  H01S5/02 ,  H01S5/022 ,  H01S5/40 ,  B41J2/447 ,  B41J2/45 ,  B41J2/455

CPC分类号： H01S5/02272 ,  H01S5/0224 ,  H01S5/4031

摘要： A semiconductor laser array comprises a chip having a plurality of luminous spots and a mount for mounting the chip by means of solder. The plurality of luminous spots project toward the laser beam emitting side from the corresponding end facet of the mount. The semiconductor laser array is typically used as light source of an optical scanner for laser beam printers or copying machines.

摘要翻译： 半导体激光器阵列包括具有多个发光点的芯片和用于通过焊料安装芯片的安装座。 多个发光点从安装座的相应的端面向激光束发射侧突出。 半导体激光器阵列通常用作激光束打印机或复印机的光学扫描仪的光源。