Image forming apparatus, inspection apparatus, and inspection method
    1.
    发明授权
    Image forming apparatus, inspection apparatus, and inspection method 有权
    图像形成装置,检查装置和检查方法

    公开(公告)号:US09383194B2

    公开(公告)日:2016-07-05

    申请号:US13963481

    申请日:2013-08-09

    CPC classification number: G01B11/26

    Abstract: In an image forming apparatus, an error detection mark is formed by using an image forming unit on the surface of a carrier along a detection line passing through an exposure position in a carrier moving direction. The error detection mark includes a first mark and a second mark spaced from each other by a fixed distance in the carrier moving direction. The error detection mark is measured by the sensor. A measurement error of the sensor for a registration mark is determined based on the measured values for the first mark and second mark. A registration mark is formed by using the image forming unit on the surface of the carrier on the detection line. The registration mark is measured using the sensor. Offset of an image-forming position is corrected based on the determined measurement error and a measured value for the registration mark.

    Abstract translation: 在图像形成装置中,通过沿着沿载体移动方向穿过曝光位置的检测线在载体的表面上使用图像形成单元形成错误检测标记。 误差检测标记包括在载体移动方向上彼此间隔一定距离的第一标记和第二标记。 误差检测标记由传感器测量。 基于第一标记和第二标记的测量值来确定用于对准标记的传感器的测量误差。 通过在检测线上的载体的表面上使用图像形成单元形成对准标记。 使用传感器测量对位标记。 基于确定的测量误差和对准标记的测量值校正成像位置的偏移。

    IMAGE FORMING APPARATUS, INSPECTION APPARATUS, AND INSPECTION METHOD
    3.
    发明申请
    IMAGE FORMING APPARATUS, INSPECTION APPARATUS, AND INSPECTION METHOD 有权
    图像形成装置,检查装置和检查方法

    公开(公告)号:US20140043601A1

    公开(公告)日:2014-02-13

    申请号:US13963481

    申请日:2013-08-09

    CPC classification number: G01B11/26

    Abstract: In an image forming apparatus, an error detection mark is formed by using an image forming unit on the surface of a carrier along a detection line passing through an exposure position in a carrier moving direction. The error detection mark includes a first mark and a second mark spaced from each other by a fixed distance in the carrier moving direction. The error detection mark is measured by the sensor. A measurement error of the sensor for a registration mark is determined based on the measured values for the first mark and second mark. A registration mark is formed by using the image forming unit on the surface of the carrier on the detection line. The registration mark is measured using the sensor. Offset of an image-forming position is corrected based on the determined measurement error and a measured value for the registration mark.

    Abstract translation: 在图像形成装置中,通过沿着沿载体移动方向穿过曝光位置的检测线在载体的表面上使用图像形成单元形成错误检测标记。 误差检测标记包括在载体移动方向上彼此间隔一定距离的第一标记和第二标记。 误差检测标记由传感器测量。 基于第一标记和第二标记的测量值来确定用于对准标记的传感器的测量误差。 通过在检测线上的载体的表面上使用图像形成单元形成对准标记。 使用传感器测量对位标记。 基于确定的测量误差和对准标记的测量值校正成像位置的偏移。

    Rolling bearing apparatus
    4.
    发明授权
    Rolling bearing apparatus 失效
    滚动轴承装置

    公开(公告)号:US08616778B2

    公开(公告)日:2013-12-31

    申请号:US13255185

    申请日:2010-04-02

    Inventor: Osamu Takahashi

    Abstract: A rolling bearing apparatus capable of restraining the residence of air bubbles in the water-cooling jacket while curbing the running cost and the production cost is provided. A rolling bearing apparatus is configured to include a rolling bearing, and a housing which houses the rolling and in which a water-cooling jacket into which cooling water is introduced. By forming the bottom portion of the water-cooling jacket by an inclined surface in the axial direction, it is possible to preferably rectify the cooling water in the water-cooling jacket and therefore effectively restrain the residence of air bubbles without increasing the amount of water supplied to the water-cooling jacket.

    Abstract translation: 提供一种滚动轴承装置,其能够限制运行成本和生产成本,同时限制水冷套管中的气泡停留。 滚动轴承装置被构造成包括滚动轴承和容纳滚动的壳体,并且其中引入有冷却水的水冷套。 通过沿轴向倾斜地形成水冷套的底部,可以优选对水冷套中的冷却水进行整流,因此有效地抑制气泡的滞留而不增加水的量 供应到水冷套管。

    IMAGE FORMING APPARATUS
    5.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号:US20130336676A1

    公开(公告)日:2013-12-19

    申请号:US13906119

    申请日:2013-05-30

    Inventor: Osamu TAKAHASHI

    Abstract: An image forming apparatus includes: rotators; a drive motor configured to drive the plurality of rotators and including a hall element configured to output a hall signal according to a change of a magnetic field; a counter configured to count the hall signal; an image forming unit forming a color image on a recording medium; and a controller configured to function as: an acquiring unit controlling the image forming unit to form a test pattern on the recording medium, and acquiring correction information based on the formed test pattern; a phase managing unit managing the phases of the rotators based on a count value of the counter from the formation start timing; and a correcting unit correcting the positional deviation based on the phases which are managed by the phase managing unit, and the correction information acquired by the acquiring unit.

    Abstract translation: 一种成像设备包括:旋转器; 驱动电动机,被配置为驱动所述多个转子,并且包括霍尔元件,其被配置为根据磁场的变化输出门厅信号; 配置为对门厅信号进行计数的计数器; 在记录介质上形成彩色图像的图像形成单元; 以及控制器,其被配置为用作:获取单元,控制所述图像形成单元以在所述记录介质上形成测试图案,并且基于所形成的测试图案获取校正信息; 相位管理单元,根据从开始定时开始的计数器的计数值来管理转子的相位; 以及校正单元,其基于由所述相位管理单元管理的相位和由所述获取单元获取的所述校正信息来校正所述位置偏差。

    Image forming apparatus that changes a permissible range of a correction value
    6.
    发明授权
    Image forming apparatus that changes a permissible range of a correction value 有权
    改变校正值的允许范围的图像形成装置

    公开(公告)号:US08582993B2

    公开(公告)日:2013-11-12

    申请号:US13072823

    申请日:2011-03-28

    Abstract: An image forming apparatus is provided. The image forming apparatus includes: a manual acquiring unit which is configured to receive a user input to acquire a correction value; an image forming unit which is configured to form an image while adjusting at least one of positional deviation and density deviation of the image based on the correction value; and a changing unit which is configured to execute at least one of a first changing process of changing a permissible range of a correction value for positional deviation according to a status of a factor causing a change in a position of an image, and a second changing process of changing a permissible range of a correction value for density deviation according to a status of a factor causing a change in a density of an image.

    Abstract translation: 提供一种图像形成装置。 图像形成装置包括:手动获取单元,被配置为接收用户输入以获取校正值; 图像形成单元,被配置为基于校正值调整图像的位置偏差和浓度偏差中的至少一个来形成图像; 以及变更单元,其被配置为执行根据导致图像的位置的变化的因素的状态改变位置偏差的修正值的允许范围的第一变更处理和第二变更处理 根据导致图像的浓度变化的因素的状态改变密度偏差校正值的允许范围的处理。

    Pulse generator
    7.
    发明授权
    Pulse generator 有权
    脉冲发生器

    公开(公告)号:US08552785B2

    公开(公告)日:2013-10-08

    申请号:US13292124

    申请日:2011-11-09

    CPC classification number: H03K3/033

    Abstract: A circuit includes a logic gate and a latch. The logic gate is configured to receive a clock signal at a first input. The latch is disposed in a feedback loop of the logic gate and is configured to output a feedback signal to a second input of the logic gate in response to a signal output by the logic gate and the clock signal. The circuit is configured to output a pulsed signal based on one of a rising edge or a falling edge of the clock signal.

    Abstract translation: 电路包括逻辑门和锁存器。 逻辑门被配置为在第一输入处接收时钟信号。 锁存器被布置在逻辑门的反馈回路中,并被配置为响应于由逻辑门输出的信号和时钟信号而将反馈信号输出到逻辑门的第二输入端。 电路被配置为基于时钟信号的上升沿或下降沿中的一个输出脉冲信号。

    PRINTING APPARATUS
    8.
    发明申请
    PRINTING APPARATUS 有权
    打印设备

    公开(公告)号:US20130259494A1

    公开(公告)日:2013-10-03

    申请号:US13828548

    申请日:2013-03-14

    Abstract: A printing apparatus to print an image on a sheet is provided. The printing apparatus includes a photosensitive member, a contiguous member arranged to contact the photosensitive member, and a protection sheet configured to protect the photosensitive member from the contiguous member. The protection sheet is arranged in an intervening position between the photosensitive member and the contiguous member but configured to be removed from the intervening position by a user before using the printing apparatus. The protection sheet interferes with at least one of the user's behavior conducted on the printing apparatus in order to use the printing apparatus and a detecting behavior of a sensor which is arranged in the printing apparatus to detect a condition of the printing apparatus.

    Abstract translation: 提供了一种用于在片材上打印图像的打印设备。 打印设备包括感光构件,布置成与感光构件接触的邻接构件,以及被配置为保护感光构件免受邻接构件的保护片。 保护片布置在感光构件和邻接构件之间的中间位置,但是构造成在使用打印装置之前由使用者从中间位置移除。 保护片干涉用户在打印设备上进行的行为中的至少一个,以便使用打印设备和布置在打印设备中的传感器的检测行为来检测打印设备的状况。

    Field effect transistor, method for manufacturing the same, and biosensor
    9.
    发明授权
    Field effect transistor, method for manufacturing the same, and biosensor 失效
    场效应晶体管,其制造方法和生物传感器

    公开(公告)号:US08487297B2

    公开(公告)日:2013-07-16

    申请号:US13143256

    申请日:2009-12-25

    Abstract: Disclosed is a carbon nanotube field effect transistor which stably exhibits excellent electrical conduction properties. Also disclosed are a method for manufacturing the carbon nanotube field effect transistor, and a biosensor comprising the carbon nanotube field effect transistor. First of all, an silicon oxide film is formed on a contact region of a silicon substrate by an LOCOS method. Next, an insulating film, which is thinner than the silicon oxide film on the contact region, is formed on a channel region of the silicon substrate. Then, after arranging a carbon nanotube, which forms a channel, on the silicon substrate, the carbon nanotube is covered with a protective film. Finally, a source electrode and a drain electrode are formed, and the source electrode and the drain electrode are electrically connected to the carbon nanotube, respectively. A field effect transistor manufactured by these processes stably exhibits excellent electrical conduction properties since the carbon nanotube, which serves as the channel, is not contaminated.

    Abstract translation: 公开了一种碳纳米管场效应晶体管,其稳定地表现出优异的导电性能。 还公开了碳纳米管场效应晶体管的制造方法和包含碳纳米管场效应晶体管的生物传感器。 首先,通过LOCOS法在硅衬底的接触区域上形成氧化硅膜。 接下来,在硅衬底的沟道区上形成比接触区域上的氧化硅膜薄的绝缘膜。 然后,在硅衬底上形成通道的碳纳米管之后,用保护膜覆盖碳纳米管。 最后,形成源电极和漏电极,源电极和漏电极分别与碳纳米管电连接。 由于作为通道的碳纳米管不被污染,所以通过这些方法制造的场效应晶体稳定地表现出优异的导电性能。

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