Image forming method
    1.
    发明授权
    Image forming method 失效
    图像形成方法

    公开(公告)号:US5327196A

    公开(公告)日:1994-07-05

    申请号:US981410

    申请日:1992-11-25

    IPC分类号: G03G15/00 G03G15/08

    摘要: In an image forming method using an electrophotographic process, an amount of toner to be supplemented for maintaining a desired image density is estimated in response to input data which are a ratio of reflection densities produced by an optical sensor responsive to a pattern for control and an estimated toner consumption signal. Toner supplement control is executed on the basis of the result of estimation. The method sharply responds to a change in environment due to aging and a change in the kind of documents to thereby insure stable image density, compared to a conventional method relaying on an optical sensor or a toner sensor.

    摘要翻译: 在使用电子照相方法的图像形成方法中,响应于作为响应于用于控制的图案的光学传感器产生的反射密度的比率的输入数据来估计补充用于保持所需图像浓度的调色剂的量,以及 估计墨粉消耗信号。 基于估计结果执行调色剂补充控制。 与在光学传感器或调色剂传感器上传送的常规方法相比,该方法对由于老化引起的环境变化和文档种类的改变而急剧响应,从而确保稳定的图像浓度。

    Toner concentration control method
    2.
    发明授权
    Toner concentration control method 失效
    调色剂浓度控制方法

    公开(公告)号:US5387965A

    公开(公告)日:1995-02-07

    申请号:US987816

    申请日:1992-12-09

    IPC分类号: G03G15/00 G03G15/08 G03G21/00

    CPC分类号: G03G15/0855 G03G15/0849

    摘要: A toner density control method senses the concentration of a toner image for control formed on a photoconductive element by an optical sensor and, based on the output of the sensor, corrects a target target toner concentration for toner supplement control to be effected in response to an output of a toner concentration sensor mounted on a developing device. When the output Vs of the optical sensor is determined to be greater than a reference value Vs.sub.0 (short toner deposition), the reference value Vt.sub.0 is corrected to smaller one. When Vs determined to be smaller than Vs.sub.0 (excessive toner deposition), Vt.sub.0 is corrected to greater one. In each of such cases, a predetermined amount n.multidot..DELTA.VT is subtracted from or added to the output Vt of the toner concentration sensor of that instant.

    摘要翻译: 调色剂浓度控制方法通过光学传感器检测用于在光电导元件上形成的控制的调色剂图像的浓度,并且基于传感器的输出,校正调色剂补充控制的目标调色剂浓度以响应于 输出安装在显影装置上的调色剂浓度传感器。 当光学传感器的输出Vs被确定为大于参考值Vs0(短调色剂沉积)时,参考值Vt0被校正为较小的一个。 当Vs确定为小于Vs0(过度的调色剂沉积)时,Vt0被校正为更大。 在这些情况的每一种情况下,从该时刻的调色剂浓度传感器的输出Vt中减去预定量的n×DELTA VT。

    Method and apparatus for controlling process condition for image
formation
    3.
    发明授权
    Method and apparatus for controlling process condition for image formation 失效
    用于控制图像形成的工艺条件的方法和装置

    公开(公告)号:US5508787A

    公开(公告)日:1996-04-16

    申请号:US233925

    申请日:1994-04-28

    摘要: In an image forming apparatus, a voltage for a charger, a voltage for a light source for exposure or similar process condition for image formation is controlled such that a control parameter particular to image formation, e.g., the surface potential of an image carrier (light portion or dark portion) or the amount of toner deposited on the image carrier lies in a first predetermined tolerance width of a target value. Subsequently, the process condition is controlled such that the control parameter lies in a second predetermined tolerance width of the target value which is narrower than the first tolerance width. As a result, the control parameter is confined in the second tolerance width for achieving the final control accuracy.

    摘要翻译: 在图像形成装置中,控制用于充电器的电压,用于曝光的光源的电压或用于图像形成的类似处理条件的电压,使得特定于图像形成的控制参数,例如图像载体的表面电位(光 部分或暗部)或沉积在图像载体上的调色剂的量位于目标值的第一预定公差宽度中。 随后,控制处理条件使得控制参数位于比第一公差宽度窄的目标值的第二预定公差宽度中。 结果,控制参数被限制在第二公差宽度中以实现最终的控制精度。

    Transfer device, client apparatus, server apparatus, reproduction apparatus and transfer method
    4.
    发明授权
    Transfer device, client apparatus, server apparatus, reproduction apparatus and transfer method 有权
    传送设备,客户端设备,服务器设备,再现设备和传送方法

    公开(公告)号:US09246981B2

    公开(公告)日:2016-01-26

    申请号:US13315618

    申请日:2011-12-09

    摘要: A technology is disclosed by which, when plural content data are successively transmitted from a server apparatus to a reproduction apparatus through a client apparatus, if the transmission is interrupted, the transmission of the content data can be resumed from the point at which the transmission is interrupted. The transfer device includes a storage section for storing a transmission object list including content identification information corresponding to plural content data to be transmitted from a server apparatus to a reproduction apparatus connected to a client apparatus through the client apparatus. A reception section successively receives the content data from the server apparatus. A transmission section successively transfers the successively received content data to the reproduction apparatus. A control section deletes, every time content data is transferred, the corresponding content identification information from the transmission object list stored in the storage section.

    摘要翻译: 公开了一种技术,当通过客户端装置将多个内容数据从服务器装置连续地发送到再现装置时,如果发送被中断,则可以从发送点恢复发送内容数据, 中断了 传送装置包括存储部分,用于存储包含与要从服务器装置发送到通过客户端装置连接到客户机装置的再现装置的多个内容数据相对应的内容识别信息的传输对象列表。 接收部分从服务器装置连续接收内容数据。 传输部分将连续接收的内容数据连续地传送到再现设备。 每当内容数据被传送时,控制部分从存储在存储部分中的传输对象列表中删除相应的内容标识信息。

    Image pickup device, image pickup module, and camera
    5.
    发明授权
    Image pickup device, image pickup module, and camera 有权
    图像拾取装置,摄像模块和相机

    公开(公告)号:US09111826B2

    公开(公告)日:2015-08-18

    申请号:US13817755

    申请日:2011-08-05

    申请人: Shin Hasegawa

    发明人: Shin Hasegawa

    摘要: An image pickup device includes a transparent member, an image pickup element chip including a photodiode, and a fixing member arranged around the image pickup element chip, a space being surrounded by the transparent member, the image pickup element chip, and the fixing member. The image pickup element chip includes a semiconductor substrate including a penetrating electrode penetrating through a first main face of the semiconductor substrate on a side of the transparent member and a second main face of the semiconductor substrate opposite the first main face. In an orthogonal projection with respect to the transparent member, the penetrating electrode is arranged in a fixing area corresponding to the fixing member, and a boundary with an area where the thickness of the semiconductor substrate is smaller than that of the semiconductor substrate in a first area corresponding to the space is arranged within the fixing area.

    摘要翻译: 图像拾取装置包括透明构件,包括光电二极管的图像拾取元件芯片和布置在图像拾取元件芯片周围的固定构件,被透明构件,图像拾取元件芯片和固定构件包围的空间。 图像拾取元件芯片包括半导体衬底,该半导体衬底包括贯穿透明构件侧的半导体衬底的第一主面的穿透电极和与第一主面相对的半导体衬底的第二主面。 在相对于透明构件的正交投影中,穿透电极被布置在与固定构件相对应的固定区域中,并且与半导体衬底的厚度小于半导体衬底的厚度的区域的边界 对应于空间的区域被布置在固定区域内。

    Method of manufacturing a piezoelectric vibrator
    7.
    发明授权
    Method of manufacturing a piezoelectric vibrator 有权
    制造压电振子的方法

    公开(公告)号:US08732924B2

    公开(公告)日:2014-05-27

    申请号:US13612270

    申请日:2012-09-12

    IPC分类号: H03H3/02 H03H9/10

    摘要: A method of manufacturing a piezoelectric vibrator comprises supporting a piezoelectric vibration element in a case by a conductive bonding member, the piezoelectric vibration element having a metal layer formed on a piezoelectric substrate formed of a thickness shear based piezoelectric material, and adding or reducing a thickness of the metal layer to adjust a resonant frequency of the piezoelectric vibration element to a predetermined value. The method also comprises leaving the case into an atmosphere filled with vapor of a material having a nonbonding electron pair, making the metal layer resultantly exposed to the vapor subject to chemical absorption with the material having the nonbonding electron pair, and hermetically encapsulating the case in a state substituted by an inert gas atmosphere.

    摘要翻译: 一种压电振动器的制造方法,其特征在于,在导电性接合部件的壳体内支撑压电振动元件,所述压电振动元件具有形成在由厚度剪切型压电材料构成的压电基板上的金属层, 以将压电振动元件的谐振频率调整到预定值。 该方法还包括将壳体留在填充有具有非结合电子对的材料的蒸汽的气氛中,使得金属层最终暴露于具有非键接电子对的材料进行化学吸收的气体,并将壳体气密地封装 被惰性气体气体置换的状态。

    ACTIVE VIBRATION NOISE CONTROL DEVICE
    8.
    发明申请
    ACTIVE VIBRATION NOISE CONTROL DEVICE 有权
    主动振动噪声控制装置

    公开(公告)号:US20130195282A1

    公开(公告)日:2013-08-01

    申请号:US13640244

    申请日:2010-04-09

    IPC分类号: H04R3/00

    摘要: An active vibration noise control device is preferably used for canceling a vibration noise by making a speaker generate a control sound. Concretely, the active vibration noise control device includes an attenuating unit which attenuates a control signal generated by an adaptive notch filter, and provides the attenuated control signal to the speaker, when amplitude of a filter coefficient is larger than a threshold. Therefore, it is possible to suppress continuous ups and downs of the filter coefficient during an occurrence of an abnormality. Hence, it becomes possible to appropriately suppress an occurrence of a cyclic abnormal sound and an increase in the vibration noise during the occurrence of the abnormality.

    摘要翻译: 主动振动噪声控制装置优选地通过使扬声器产生控制声音来消除振动噪声。 具体地,主动振动噪声控制装置包括:衰减单元,衰减由自适应陷波滤波器产生的控制信号,并且当滤波器系数的幅度大于阈值时,将衰减的控制信号提供给扬声器。 因此,可以在发生异常时抑制滤波器系数的连续上升和下降。 因此,可以适当地抑制异常发生期间的循环异常声音的发生和振动噪声的增加。

    Method of manufacturing optical sensor
    10.
    发明授权
    Method of manufacturing optical sensor 有权
    光学传感器的制造方法

    公开(公告)号:US08309433B2

    公开(公告)日:2012-11-13

    申请号:US13211161

    申请日:2011-08-16

    IPC分类号: H01L21/30

    摘要: A method of manufacturing an optical sensor includes the steps of providing a semiconductor wafer having a plurality of pixel areas; forming a grid-like rib enclosing each pixel area on the semiconductor wafer, the grid-like rib having a predetermined width and being formed from a fixing member; providing a light-transmissive substrate having a gap portion on a main surface thereof, the gap portion having at least one of a groove having a width smaller than the grid-like rib and a plurality of through-holes; fixing the semiconductor wafer and the light-transmissive substrate such that the grid-like rib and the gap portion face each other; and cutting the fixed semiconductor wafer and light-transmissive substrate into pieces such that each piece includes one pixel area.

    摘要翻译: 一种制造光学传感器的方法包括以下步骤:提供具有多个像素区域的半导体晶片; 形成包围所述半导体晶片上的每个像素区域的格栅状肋,所述格子状肋具有预定的宽度并由固定构件形成; 提供在其主表面上具有间隙部分的透光基板,所述间隙部分具有宽度小于所述格子状肋条的槽和多个通孔中的至少一个; 固定所述半导体晶片和所述透光性基板,使得所述格子状肋和所述间隙部彼此面对; 并且将固定的半导体晶片和透光基板切割成片,使得每个片包括一个像素区域。