公开(公告)号：US08041263B2

公开(公告)日：2011-10-18

申请号：US12550652

申请日：2009-08-31

申请人： Arichika Tanaka ,  Toshiyuki Matsui ,  Shigeo Ohno

发明人： Arichika Tanaka ,  Toshiyuki Matsui ,  Shigeo Ohno

IPC分类号： G03G15/00

CPC分类号： G03G15/0291 ,  G03G2215/027

摘要： A charging device includes: a to-be-charged member; a charging member that charges the to-be-charged member and is opposed to the to-be-charged member; a cover member that surrounds the charging member disposed inside of the cover member but has an opening at a site opposed to the to-be-charged member; a grid electrode that is disposed on the opening side of the cover member with respect to the charging member, the grid electrode being provided between the cover member and the to-be-charged member; and a protective member that is provided along a longitudinal direction of the grid electrode, the protective member protecting an end part of the grid electrode and having at least one opening that is provided between the to-be-charged member and an end part of the cover member on the to-be-charged member side.

摘要翻译： 充电装置包括：待充电部件; 充电构件，其对被充电构件进行充电并与要充电构件相对; 盖构件，其围绕设置在盖构件内部的充电构件，但在与被充电构件相对的位置处具有开口; 相对于所述充电部件设置在所述盖部件的开口侧的栅电极，所述栅电极设置在所述盖部件与所述被充电部件之间; 以及保护构件，其沿着所述栅电极的长度方向设置，所述保护构件保护所述栅电极的端部，并且具有至少一个开口，所述至少一个开口设置在所述被充电构件与所述被充电构件的端部之间 被盖构件侧的盖构件。

公开(公告)号：US20100196051A1

公开(公告)日：2010-08-05

申请号：US12550652

申请日：2009-08-31

申请人： Arichika TANAKA ,  Toshiyuki Matsui ,  Shigeo Ohno

发明人： Arichika TANAKA ,  Toshiyuki Matsui ,  Shigeo Ohno

IPC分类号： G03G15/02

CPC分类号： G03G15/0291 ,  G03G2215/027

摘要： A charging device includes: a to-be-charged member; a charging member that charges the to-be-charged member and is opposed to the to-be-charged member; a cover member that surrounds the charging member disposed inside of the cover member but has an opening at a site opposed to the to-be-charged member; a grid electrode that is disposed on the opening side of the cover member with respect to the charging member, the grid electrode being provided between the cover member and the to-be-charged member; and a protective member that is provided along a longitudinal direction of the grid electrode, the protective member protecting an end part of the grid electrode and having at least one opening that is provided between the to-be-charged member and an end part of the cover member on the to-be-charged member side.

摘要翻译： 充电装置包括：待充电部件; 充电构件，其对被充电构件进行充电并与要充电构件相对; 盖构件，其围绕设置在盖构件内部的充电构件，但在与被充电构件相对的位置处具有开口; 相对于所述充电部件设置在所述盖部件的开口侧的栅电极，所述栅电极设置在所述盖部件与所述被充电部件之间; 以及保护构件，其沿着所述栅电极的长度方向设置，所述保护构件保护所述栅电极的端部，并且具有至少一个开口，所述至少一个开口设置在所述被充电构件与所述被充电构件的端部之间 被盖构件侧的盖构件。

公开(公告)号：US07813690B2

公开(公告)日：2010-10-12

申请号：US11717189

申请日：2007-03-13

申请人： Tomoya Ichikawa ,  Shigeo Ohno ,  Masayuki Kono ,  Toshiyuki Matsui

发明人： Tomoya Ichikawa ,  Shigeo Ohno ,  Masayuki Kono ,  Toshiyuki Matsui

IPC分类号： G03G15/20 ,  G03G21/00

CPC分类号： G03G21/0011 ,  G03G2221/0005

摘要： A cleaning device removes a toner attached to an image carrier of an electrophotographic-type image forming apparatus. The cleaning device includes a cleaning blade, a housing and a block member. The cleaning blade is in contact with a surface of the image carrier to removes the toner. The housing stores the toner removed by the cleaning blade. The block member causes the toner to temporarily remain the toner in a vicinity of a distal end of the cleaning blade. The block member is formed of a sheet-shaped elastic member. One side of the block member is fixed to the housing. A repulsive force against bending in an end portion of the block member in a longitudinal direction is substantially smaller than a repulsive force against bending in a center portion of the block member.

摘要翻译： 清洁装置去除附着到电子照相图像形成装置的图像载体上的调色剂。 清洁装置包括清洁刮板，壳体和块构件。 清洁刮板与图像载体的表面接触以除去调色剂。 壳体存储由清洁刮板去除的调色剂。 阻挡构件使得调色剂在清洁刮板的远端附近暂时保留调色剂。 块构件由片状弹性构件形成。 块构件的一侧固定到壳体。 在块体部件的长度方向上的端部弯曲的推斥力基本上小于在块部件的中心部分的弯曲的推斥力。

公开(公告)号：US20070217843A1

公开(公告)日：2007-09-20

申请号：US11717189

申请日：2007-03-13

申请人： Tomoya Ichikawa ,  Shigeo Ohno ,  Masayuki Kono ,  Toshiyuki Matsui

发明人： Tomoya Ichikawa ,  Shigeo Ohno ,  Masayuki Kono ,  Toshiyuki Matsui

IPC分类号： G03G21/00

CPC分类号： G03G21/0011 ,  G03G2221/0005

摘要： A cleaning device removes a toner attached to an image carrier of an electrophotographic-type image forming apparatus. The cleaning device includes a cleaning blade, a housing and a block member. The cleaning blade is in contact with a surface of the image carrier to removes the toner. The housing stores the toner removed by the cleaning blade. The block member causes the toner to temporarily remain the toner in a vicinity of a distal end of the cleaning blade. The block member is formed of a sheet-shaped elastic member. One side of the block member is fixed to the housing. A repulsive force against bending in an end portion of the block member in a longitudinal direction is substantially smaller than a repulsive force against bending in a center portion of the block member.

摘要翻译： 清洁装置去除附着到电子照相图像形成装置的图像载体上的调色剂。 清洁装置包括清洁刮板，壳体和块构件。 清洁刮板与图像载体的表面接触以除去调色剂。 壳体存储由清洁刮板去除的调色剂。 阻挡构件使得调色剂在清洁刮板的远端附近暂时保留调色剂。 块构件由片状弹性构件形成。 块构件的一侧固定到壳体。 在块体部件的长度方向上的端部弯曲的推斥力基本上小于在块部件的中心部分的弯曲的推斥力。

公开(公告)号：US08608394B2

公开(公告)日：2013-12-17

申请号：US12790458

申请日：2010-05-28

申请人： Hiroki Ando ,  Toshiyuki Matsui ,  Satoshi Honobe ,  Tsuneo Fukuzawa ,  Tomonori Sato ,  Fumiaki Maekawa ,  Toshihiro Maruta

发明人： Hiroki Ando ,  Toshiyuki Matsui ,  Satoshi Honobe ,  Tsuneo Fukuzawa ,  Tomonori Sato ,  Fumiaki Maekawa ,  Toshihiro Maruta

IPC分类号： B41J29/02

CPC分类号： G03G21/1619 ,  G03G21/1633 ,  G03G2221/169

摘要： An image-forming apparatus includes: a plural image-holding members, each image-holding member holding an image and being rotatable around a rotation shaft; a frame member that at least partially defines a space for accommodating the plural image-holding members therein; a cover provided to the frame member to open and close the space with respect to an outside, an inner side of the cover being formed with rotation shaft insertion holes each for receiving an end portion of the rotation shaft of a corresponding one of the image-holding members accommodated in the space; a supporting shaft that supports the cover such that the cover is pivotable with respect to the frame member, the supporting shaft being inserted into a supporting shaft insertion hole provided to the frame member or to the cover, the supporting shaft insertion hole being elongated in a direction having a vertical component when the cover closes the space; and a positioning mechanism that positions the cover with respect to the frame member when the cover closes the space, the positioning mechanism including at least two projections that project from one of the frame member and the cover, and that are spaced apart from each other in a direction of an axis of the supporting shaft, and projection insertion holes provided to the other one of the frame member and the cover to receive corresponding projections when the cover closes the space.

摘要翻译： 图像形成装置包括：多个图像保持部件，每个图像保持部件保持图像并能够围绕旋转轴旋转; 框架构件，其至少部分地限定用于容纳多个图像保持构件的空间; 设置在所述框架构件上以相对于外部打开和关闭所述空间的盖，所述盖的内侧形成有旋转轴插入孔，每个所述旋转轴插入孔用于接收所述图像形成装置中的相应一个的旋转轴的端部， 持有成员收容在该空间内; 支撑轴，其支撑所述盖，使得所述盖相对于所述框架构件可枢转，所述支撑轴插入到设置在所述框架构件或所述盖的支撑轴插入孔中，所述支撑轴插入孔在 当盖关闭空间时具有垂直分量的方向; 以及定位机构，当所述盖关闭所述空间时，所述定位机构将所述盖相对于所述框架构件定位，所述定位机构包括从所述框架构件和所述盖中的一个突出并且彼此间隔开的至少两个突起， 支撑轴的轴线方向和设置在框架构件和盖子中的另一个的突起插入孔，以在盖子关闭空间时接收相应的突起。

公开(公告)号：US08437658B2

公开(公告)日：2013-05-07

申请号：US12805672

申请日：2010-08-12

申请人： Satoshi Honobe ,  Hiroki Ando ,  Toshiyuki Matsui ,  Tomonori Sato ,  Tsuneo Fukuzawa ,  Fumiaki Maekawa

发明人： Satoshi Honobe ,  Hiroki Ando ,  Toshiyuki Matsui ,  Tomonori Sato ,  Tsuneo Fukuzawa ,  Fumiaki Maekawa

IPC分类号： G03G15/00

CPC分类号： G03G15/161 ,  G03G15/0194 ,  G03G15/1615 ,  G03G2215/0132 ,  G03G2215/0193

摘要： An image forming apparatus includes an operating portion that moves between a first operating position in which each of positioning members is moved to each of positioning positions and a second operating position in which each of the positioning members is moved to each of releasing positions through each of transmitting members and each of transmitted members when a first transmitting member and a first transmitted member are coupled to each other, and that carries out the movement to a first operating position to move a second positioning member to a second positioning position through a second transmitting member and a second transmitted member and carries out the movement to a second operating position to move the second positioning member to a second releasing position when the first transmitting member and the first transmitted member are decoupled from each other.

摘要翻译： 图像形成装置包括：操作部，其在每个定位构件移动到每个定位位置的第一操作位置和第二操作位置之间移动;其中每个定位构件通过每个定位构件中的每一个移动到每个释放位置 当第一传递构件和第一传递构件彼此联接时，传递构件和每个传递构件，并且将运动执行到第一操作位置以通过第二传递构件将第二定位构件移动到第二定位位置 和第二传递构件，并且当第一传递构件和第一传递构件彼此分离时，将运动执行到第二操作位置以将第二定位构件移动到第二释放位置。

公开(公告)号：US20110016709A1

公开(公告)日：2011-01-27

申请号：US12771602

申请日：2010-04-30

申请人： Hideo Mizutani ,  Toshiyuki Matsui ,  Atsushi Deguchi

发明人： Hideo Mizutani ,  Toshiyuki Matsui ,  Atsushi Deguchi

IPC分类号： H05K3/02

CPC分类号： H05K3/108 ,  H05K3/067 ,  H05K3/4661 ,  H05K2203/0369 ,  H05K2203/0597 ,  H05K2203/122 ,  H05K2203/124 ,  H05K2203/1476 ,  Y10T29/49126 ,  Y10T29/49144 ,  Y10T29/49156 ,  Y10T29/49165

摘要： A manufacturing method for a printed wiring board includes forming an electroless plated film on an interlayer resin insulation layer, forming on the electroless plated film a plating resist with an opening to expose a portion of the electroless plated film, forming an electrolytic plated film on the portion of the electroless plated film exposed through the opening, removing the plating resist using a resist-removing solution containing an amine, reducing a thickness of a portion of the electroless plated film existing between adjacent portions of the electrolytic plated film by using the resist-removing solution, and forming a conductive pattern by removing the portion of the electroless plated film existing between the adjacent portions of the electrolytic plated film by using an etchant.

摘要翻译： 一种印刷电路板的制造方法，包括在层间树脂绝缘层上形成无电解电镀膜，在所述无电解电镀膜上形成具有开口的电镀抗蚀剂，露出所述无电镀膜的一部分，在所述电镀膜上形成电解电镀膜 通过开口露出的无电解电镀膜的一部分，使用含有胺的抗蚀剂去除溶液除去电镀抗蚀剂，通过使用抗蚀剂层，减少存在于电解电镀膜的相邻部分之间的部分无电解电镀膜的厚度， 通过使用蚀刻剂除去存在于电解电镀膜的相邻部分之间的无电解电镀膜的部分，形成导电图案。

公开(公告)号：US20080038010A1

公开(公告)日：2008-02-14

申请号：US11730968

申请日：2007-04-05

申请人： Tomoya Ichikawa ,  Hideaki Ohike ,  Yusuke Kitagawa ,  Toshiyuki Matsui

发明人： Tomoya Ichikawa ,  Hideaki Ohike ,  Yusuke Kitagawa ,  Toshiyuki Matsui

IPC分类号： G03G15/02

CPC分类号： G03G15/0225

摘要： A cleaning device is disclosed which includes a cleaning member to clean the surface of a charging roll that charges an image carrier. The cleaning member is fixed at one end thereof and contacts at a free end side surface with the surface of the charging roll. The free end of the cleaning member is inserted in between the image carrier and the charging roll. Also disclosed is an image forming apparatus including the cleaning device.

摘要翻译： 公开了一种清洁装置，其包括用于清洁对图像载体进行充电的充电辊的表面的清洁构件。 清洁部件固定在其一端并与充电辊的表面在自由端侧面接触。 清洁部件的自由端插入图像载体和充电辊之间。 还公开了一种包括清洁装置的图像形成装置。

公开(公告)号：US20070286635A1

公开(公告)日：2007-12-13

申请号：US11633457

申请日：2006-12-05

申请人： Toshiyuki Matsui ,  Tomoya Ichikawa ,  Masayuki Kono

发明人： Toshiyuki Matsui ,  Tomoya Ichikawa ,  Masayuki Kono

IPC分类号： G03G15/02

CPC分类号： G03G21/0058 ,  F16C23/04

摘要： A cleaning device includes a cleaning roller, a supporting portion and a guiding portion. The cleaning roller has a core and a cleaning member provided around the core, the cleaning member contacting and cleaning a charging roller by rotation of the cleaning roller, the charging roller charging an image carrier carrying an image. The supporting portion supports the core rotatably in a state in which the cleaning member is in contact with the charging roller. The guiding portion movably guides the core, which is supported by the supporting portion, in a direction different from a direction of a straight line passing through a rotational center of the charging roller and a rotational center of the cleaning roller.

摘要翻译： 清洁装置包括清洁辊，支撑部和引导部。 清洁辊具有芯和设置在芯周围的清洁构件，清洁构件通过清洁辊的旋转而接触和清洁充电辊，充电辊对承载图像的图像载体充电。 支撑部分在清洁构件与充电辊接触的状态下可旋转地支撑芯。 引导部可沿着与通过充电辊的旋转中心的直线的方向和清洁辊的旋转中心不同的方向可移动地引导由支撑部支撑的芯。

公开(公告)号：US07282781B2

公开(公告)日：2007-10-16

申请号：US11080367

申请日：2005-03-15

申请人： Toshiyuki Matsui ,  Yasuyuki Hoshi ,  Yasuyuki Kobayashi ,  Yasushi Miyasaka

发明人： Toshiyuki Matsui ,  Yasuyuki Hoshi ,  Yasuyuki Kobayashi ,  Yasushi Miyasaka

IPC分类号： H01L31/0288

CPC分类号： H01L31/105 ,  H01L29/0619 ,  H01L29/32 ,  H01L29/868 ,  H01L31/0264 ,  H01L31/186 ,  Y02E10/50 ,  Y02P70/521

摘要： A semiconductor device has an n−-semiconductor layer and p+-diffusion regions each having a depth of 14 to 20 μm (design value) selectively formed in the n− semiconductor layer. With the entire surface of the chip irradiated with light ions, such as He ions, a lifetime killer is introduced from a position d2 shallower than a position d1 of a p-n junction surface, formed from the n−-semiconductor layer and the p+-diffusion regions, to a position d3 deeper than the position d1 to form a short-lifetime region over the entire chip. The irradiation is carried out so that the light ion irradiation half width is not more than the depth of the p+-diffusion regions and a position of a peak of the light ions becomes deeper than the light ion irradiation half width and within the range between 80% and 120% of the depth of the p+-diffusion regions. Thus, in a semiconductor device such as a converter diode, a capability for a high decay rate of a reverse recovery current di/dt can be brought sufficiently high to such an extent that the device can withstand a lightening surge with a low forward voltage VF being kept low.

摘要翻译： 半导体器件具有在n - 半导体层。 在芯片的整个表面照射诸如He离子的轻离子之后，从比pn结表面的位置d 1浅的位置d 2引入终生的杀伤剂，该位置由n + >半导体层和p + SUP扩散区域延伸到比位置d 1更深的位置d 3，以在整个芯片上形成短寿命区域。 进行照射，使得光离子照射半值宽度不大于p + +扩散区域的深度，并且光离子的峰的位置比光离子照射更深 半宽度在超扩散区域的深度的80％至120％之间的范围内。 因此，在诸如转换器二极管的半导体器件中，可以使反向恢复电流di / dt的高衰减率的能力足够高，使得器件能够承受具有低正向电压VF的减轻浪涌 保持低水平