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    • 51. 发明授权
    • Transmission mechanism and image forming apparatus employing the same
    • 透射机构及使用其的成像装置
    • US08918023B2
    • 2014-12-23
    • US13945341
    • 2013-07-18
    • Takahiro NozakiYasuhiro Suzuki
    • Takahiro NozakiYasuhiro Suzuki
    • G03G15/00G03G21/16F16H3/20F16H3/34
    • F16H3/20F16H3/34G03G21/1647Y10T74/19358Y10T74/19605
    • A transmission mechanism has an input gear, a first intermediate gear configured to engage with the input gear. A rotation shaft of the first intermediate gear is movable between a first position and a second position along an elongated hole formed on a supporting member. A first output gear is configured to engage with the first intermediate gear when the rotation shaft is located at the first position, and a second output gear configured to engage with the first intermediate gear when the rotation shaft is located at the second position. The rotation shaft can be located at a third position which is an intermediate position between the first position and the second position, the first intermediate gear engaging with both the first output gear and the second output gear when the rotation shaft is located at the third position.
    • 传动机构具有输入齿轮,构造成与输入齿轮啮合的第一中间齿轮。 第一中间齿轮的旋转轴沿着形成在支撑构件上的细长孔在第一位置和第二位置之间移动。 第一输出齿轮构造成当旋转轴位于第一位置时与第一中间齿轮接合,以及第二输出齿轮,其构造成当旋转轴位于第二位置时与第一中间齿轮啮合。 旋转轴可以位于作为第一位置和第二位置之间的中间位置的第三位置,当旋转轴位于第三位置时,第一中间齿轮与第一输出齿轮和第二输出齿轮啮合 。
    • 52. 发明申请
    • Image Forming Apparatus
    • 图像形成装置
    • US20140251755A1
    • 2014-09-11
    • US14197244
    • 2014-03-05
    • Yasuhiro Suzuki
    • Yasuhiro Suzuki
    • B65G13/06
    • G03G15/0126G03G15/0194G03G15/0806G03G21/1647G03G2221/1657
    • An image forming apparatus is provided that includes a first transmission mechanism transmitting a driving force from a driving source to a first development roller, a second transmission mechanism transmitting the driving force from the driving source to a second development roller, and a drive switching mechanism disposed between the driving source and the first transmission mechanism and between the driving source and the second transmission mechanism, the drive switching mechanism including a switching gear movable along a rotational axis direction of the first development roller, between a first position to transmit the driving force to the first transmission mechanism and the second transmission mechanism, and a second position to restrict the driving force from being transmitted from the driving source to the first transmission mechanism and allow the driving force to be transmitted from the driving source to the second transmission mechanism.
    • 提供了一种图像形成装置,其包括:第一传动机构,其将来自驱动源的驱动力传递到第一显影辊;第二传动机构,其将来自驱动源的驱动力传递到第二显影辊;以及驱动切换机构, 在驱动源和第一传动机构之间以及驱动源和第二传动机构之间,驱动切换机构包括可沿着第一显影辊的旋转轴线方向移动的切换齿轮,用于将驱动力传递到第一位置 第一传动机构和第二传动机构,以及限制驱动力从驱动源传递到第一传动机构的第二位置,并且允许驱动力从驱动源传递到第二传动机构。
    • 53. 发明申请
    • Transmission Mechanism and Image Forming Apparatus Employing the Same
    • 传动机构及其使用的成像装置
    • US20140020489A1
    • 2014-01-23
    • US13945341
    • 2013-07-18
    • Takahiro NozakiYasuhiro Suzuki
    • Takahiro NozakiYasuhiro Suzuki
    • F16H3/20
    • F16H3/20F16H3/34G03G21/1647Y10T74/19358Y10T74/19605
    • A transmission mechanism has an input gear, a first intermediate gear configured to engage with the input gear. A rotation shaft of the first intermediate gear is movable between a first position and a second position along an elongated hole formed on a supporting member. A first output gear is configured to engage with the first intermediate gear when the rotation shaft is located at the first position, and a second output gear configured to engage with the first intermediate gear when the rotation shaft is located at the second position. The rotation shaft can be located at a third position which is an intermediate position between the first position and the second position, the first intermediate gear engaging with both the first output gear and the second output gear when the rotation shaft is located at the third position.
    • 传动机构具有输入齿轮,构造成与输入齿轮啮合的第一中间齿轮。 第一中间齿轮的旋转轴沿着形成在支撑构件上的细长孔在第一位置和第二位置之间移动。 第一输出齿轮构造成当旋转轴位于第一位置时与第一中间齿轮接合,以及第二输出齿轮,其构造成当旋转轴位于第二位置时与第一中间齿轮啮合。 旋转轴可以位于作为第一位置和第二位置之间的中间位置的第三位置,当旋转轴位于第三位置时,第一中间齿轮与第一输出齿轮和第二输出齿轮啮合 。
    • 56. 发明申请
    • Image Forming Apparatus Capable Of Switching Operation Mode
    • 具有切换操作模式的图像形成装置
    • US20130084105A1
    • 2013-04-04
    • US13626248
    • 2012-09-25
    • Yasuhiro Suzuki
    • Yasuhiro Suzuki
    • G03G15/01
    • G03G15/0121G03G15/50G03G21/1647
    • An image forming apparatus includes: first and second photosensitive drums; first and second developing rollers each defining an axis in an axial direction; first and second driving-force inputting sections; first and second couplings; and a connecting mechanism. A driving force inputted to each coupling is transmitted to each developing roller via each driving-force inputting section when each coupling is connected to the corresponding driving-force inputting section. The connecting mechanism is movable between a first position and a second position to cause the first and second couplings to move in the axial direction such that the first and second couplings are connected or disconnected relative to the first and second driving-force inputting sections.
    • 图像形成装置包括:第一和第二感光鼓; 第一和第二显影辊,每个限定轴向的轴线; 第一和第二驱动力输入部; 第一和第二联轴器; 和连接机构。 当每个联接器连接到相应的驱动力输入部分时,输入到每个联接器的驱动力经由每个驱动力输入部分被传递到每个显影辊。 连接机构可以在第一位置和第二位置之间移动,以使第一和第二联接件沿轴向方向移动,使得第一和第二联接件相对于第一和第二驱动力输入部分被连接或断开。
    • 58. 发明申请
    • IMAGE FORMING APPARATUS
    • 图像形成装置
    • US20120251179A1
    • 2012-10-04
    • US13432073
    • 2012-03-28
    • Yasuhiro SuzukiYohei Hashimoto
    • Yasuhiro SuzukiYohei Hashimoto
    • G03G15/00
    • G03G15/0121G03G15/0126G03G15/0813
    • An image forming apparatus includes a translation cam having a cam surface configured to move a developing roller from a contact position contacting a photosensitive member to a retracted position retracted from the photosensitive member and further having a holding surface configured to hold the developing roller at the retracted position. The image forming apparatus further includes a first engaging portion. The translation cam includes a second engaging portion. The first engaging portion and the second engaging portion are configured to engage each other before a functioning surface of the translation cam is switched from the holding surface to the cam surface.
    • 一种图像形成装置包括平移凸轮,其具有凸轮表面,该凸轮表面构造成使显影辊从接触位置接触感光构件到从感光构件缩回的缩回位置,并且还具有构造成将显影辊保持在缩回状态 位置。 图像形成装置还包括第一接合部。 平移凸轮包括第二接合部分。 第一接合部分和第二接合部分被构造成在平移凸轮的功能表面从保持表面切换到凸轮表面之前彼此接合。
    • 60. 发明授权
    • Defect source analysis method, defect source analysis apparatus, and method of manufacturing semiconductor device
    • 缺陷源分析方法,缺陷源分析装置和半导体器件制造方法
    • US08073241B2
    • 2011-12-06
    • US11397852
    • 2006-04-05
    • Atsuo FushidaYasuo MatsumiyaYasuhiro SuzukiAkihiro Shimada
    • Atsuo FushidaYasuo MatsumiyaYasuhiro SuzukiAkihiro Shimada
    • G06K9/00H01L21/66
    • H01L22/12H01L2924/0002H01L2924/00
    • An inspecting method increases the accuracy of a DSA (Defect Source Analysis) for thereby increasing the yield of semiconductor devices which are manufactured. For performing a DSA using data of a defect inspecting process obtained when wiring patterns are formed on a wafer and data of a VC (Voltage Contrast) inspecting process performed after the wiring patterns are formed, a rectangular DSA area is established in relation to a wiring pattern in which a nonconductive area is detected, based on the shape of the wiring pattern. For example, if three defects are detected in the defect inspecting process, then it is possible to select only at least one of those defects which affects the wiring pattern in the DSA area. Since fabrication steps can appropriately be evaluated based on the selected defect, suitable actions may be taken for any problematic fabrication step based on the evaluation of the fabrication steps.
    • 检查方法提高了DSA(缺陷源分析)的精度,从而提高了所制造的半导体器件的产量。 为了使用在晶片上形成布线图案时获得的缺陷检查处理的数据和在形成布线图案之后执行的VC(电压对比度)检查处理的数据来执行DSA,建立与布线相关的矩形DSA区域 基于布线图案的形状检测不导电区域的图案。 例如,如果在缺陷检查过程中检测到三个缺陷,则可以仅选择影响DSA区域中的布线图案的那些缺陷中的至少一个。 由于可以基于所选择的缺陷来适当地评估制造步骤,所以可以基于制造步骤的评估对任何有问题的制造步骤采取适当的动作。