公开(公告)号：US08624538B2

公开(公告)日：2014-01-07

申请号：US13052563

申请日：2011-03-21

申请人： Tomokazu Yoshida ,  Takashi Harada ,  Shinichi Horikoshi ,  Yasusuke Iwashita

发明人： Tomokazu Yoshida ,  Takashi Harada ,  Shinichi Horikoshi ,  Yasusuke Iwashita

IPC分类号： G05B11/28

CPC分类号： H02M7/5387 ,  H02M1/32 ,  H02M5/4585 ,  H02M2001/327 ,  H02P27/08

摘要： A motor driving apparatus is provided that performs AC/DC conversion by suppressing harmonics of the input at the time of normal operation, while on the other hand, allowing system operation to continue in the event of an overload by avoiding system stoppage. The motor driving apparatus, which drives a motor by supplying power from an AC power supply, includes: an AC/DC converter having a converter operation mode which is switched between a PWM converter operation mode in which an AC input voltage is converted into a DC voltage by applying PWM control to a plurality of power switching devices connected in serial and parallel fashion and a diode rectifier operation mode in which an AC input voltage is converted into a DC voltage by using a plurality of diodes each connected in reverse parallel with an associated one of the plurality of power switching devices; and a converter control unit which dynamically switches the converter operation mode of the AC/DC converter according to a load during powering of the motor.

摘要翻译： 提供一种电动机驱动装置，其通过抑制正常操作时的输入的谐波来执行AC / DC转换，而另一方面，通过避免系统停止，允许系统操作在过载的情况下继续。 通过从AC电源供电来驱动电动机的电动机驱动装置包括：AC / DC转换器，其具有转换器操作模式，该转换器操作模式在将AC输入电压转换为DC的PWM转换器工作模式之间切换 通过对串联和并联连接的多个功率开关器件施加PWM控制，以及二极管整流器操作模式，其中通过使用多个二极管将AC输入电压转换成DC电压，所述多个二极管与相关联的反向并联连接 多个电源开关装置中的一个; 以及转换器控制单元，其在电动机供电期间根据负载来动态地切换AC / DC转换器的转换器操作模式。

公开(公告)号：US08774617B2

公开(公告)日：2014-07-08

申请号：US13586069

申请日：2012-08-15

申请人： Tomokazu Yoshida

发明人： Tomokazu Yoshida

IPC分类号： G03B13/22

CPC分类号： G03B7/095

摘要： A camera is provided which is adapted to receive a photographic lens having a diaphragm. The camera includes a detection unit configured to execute electric charge accumulation for detecting a defocus amount when the diaphragm is in a state having a first aperture value, and a controller configured to, when causing the diaphragm to perform an aperture reducing operation from the first aperture value to a second aperture value, cause the diaphragm to start the aperture reducing operation without waiting for completion of the electric charge accumulation for detecting the defocus amount by the detection unit.

摘要翻译： 提供了适于接收具有隔膜的摄影镜头的照相机。 摄像机包括：检测单元，被配置为执行电荷累积，用于当所述隔膜处于具有第一孔径值的状态时检测散焦量;以及控制器，被配置为当使所述隔膜从所述第一孔径执行孔径减小操作时 值到第二光圈值，使得光阑开始光圈减小操作，而不用等待完成由检测单元检测散焦量的电荷累积。

公开(公告)号：US08477214B2

公开(公告)日：2013-07-02

申请号：US12870598

申请日：2010-08-27

申请人： Tomokazu Yoshida

发明人： Tomokazu Yoshida

IPC分类号： H04N5/76 ,  H04N5/225

CPC分类号： H04N5/23293 ,  H04N1/32128 ,  H04N5/232 ,  H04N5/23209 ,  H04N9/8233 ,  H04N21/4223 ,  H04N21/4334 ,  H04N21/435 ,  H04N21/4424 ,  H04N2101/00 ,  H04N2201/3204 ,  H04N2201/3277

摘要： An imaging apparatus according to the present invention can generate an image from an output of an image sensor to record the image as an image file, and record first information and second information onto the image file as additional information. Accordingly, the imaging apparatus can provide a user or a staff person of a repair center with useful information regarding a failure, repair, and replacement that conventionally could not be provided.

摘要翻译： 根据本发明的成像装置可以从图像传感器的输出生成图像以将图像记录为图像文件，并将第一信息和第二信息记录到图像文件上作为附加信息。 因此，成像装置可以向维修中心的用户或工作人员提供关于通常不能提供的故障，修理和替换的有用信息。

公开(公告)号：US20120308219A1

公开(公告)日：2012-12-06

申请号：US13586069

申请日：2012-08-15

申请人： Tomokazu Yoshida

发明人： Tomokazu Yoshida

IPC分类号： G03B7/095 ,  G02B9/00

CPC分类号： G03B7/095

摘要： A camera is provided which is adapted to receive a photographic lens having a diaphragm. The camera includes a detection unit configured to execute electric charge accumulation for detecting a defocus amount when the diaphragm is in a state having a first aperture value, and a controller configured to, when causing the diaphragm to perform an aperture reducing operation from the first aperture value to a second aperture value, cause the diaphragm to start the aperture reducing operation without waiting for completion of the electric charge accumulation for detecting the defocus amount by the detection unit.

摘要翻译： 提供了适于接收具有隔膜的摄影镜头的照相机。 摄像机包括：检测单元，被配置为执行电荷累积，用于当所述隔膜处于具有第一孔径值的状态时检测散焦量;以及控制器，被配置为当使所述隔膜从所述第一孔径执行孔径减小操作时 值到第二光圈值，使得光阑开始光圈减小操作，而不用等待完成由检测单元检测散焦量的电荷累积。

公开(公告)号：US20100254230A1

公开(公告)日：2010-10-07

申请号：US12753380

申请日：2010-04-02

申请人： Masao Takeuchi ,  Masami Murai ,  Shigeaki Seki ,  Tomokazu Yoshida

发明人： Masao Takeuchi ,  Masami Murai ,  Shigeaki Seki ,  Tomokazu Yoshida

IPC分类号： G04B19/02

CPC分类号： G04B31/08 ,  C10M125/02 ,  C10M2201/041 ,  C10N2240/06 ,  G04B31/004 ,  G04B31/06

摘要： A timepiece wheel train includes a rotating body with a shaft unit, a bearing unit that rotatably supports the shaft unit of the rotating body, and a lubricating oil in which powder from a diamond-like carbon film is dispersed disposed between the shaft unit and the bearing unit.

摘要翻译： 钟表轮系包括具有轴单元的旋转体，可旋转地支撑旋转体的轴单元的轴承单元和分散在轴单元和轴单元之间的分散有类金刚石碳膜的粉末的润滑油 轴承单元。

公开(公告)号：US07773872B2

公开(公告)日：2010-08-10

申请号：US12028179

申请日：2008-02-08

申请人： Tomokazu Yoshida

发明人： Tomokazu Yoshida

IPC分类号： G03B15/16

CPC分类号： G03B3/10

摘要： A camera is provided which is configured to receive a photographic lens having a diaphragm. The camera includes a defocus amount detection unit configured to detect first information corresponding to a defocus amount, from light passing through the photographic lens mounted on the camera; an acquisition unit configured to acquire second information corresponding to an image-forming position from a lens position output unit provided on the photographic lens; and an image-forming position prediction unit configured to predict a change in image-forming position based on a change in the second information and a plurality of the past first information stored in a memory, wherein the image-forming position prediction unit predicts the image forming position in consideration of third information corresponding to time required for diaphragm driving that is acquired from a diaphragm driving time prediction unit provided on the photographic lens.

摘要翻译： 提供了一种被配置为接收具有隔膜的照相镜头的照相机。 相机包括散焦量检测单元，其被配置为从通过安装在相机上的摄影镜头的光中检测与散焦量相对应的第一信息; 获取单元，被配置为从设置在所述摄影镜头上的镜头位置输出单元获取与图像形成位置相对应的第二信息; 以及图像形成位置预测单元，被配置为基于存储在存储器中的第二信息的变化和多个过去的第一信息来预测图像形成位置的变化，其中，图像形成位置预测单元预测图像 考虑到对应于从设置在摄影镜头上的光圈驱动时间预测单元获取的光圈驱动所需的时间的第三信息的形成位置。

公开(公告)号：US07620312B2

公开(公告)日：2009-11-17

申请号：US11400397

申请日：2006-04-06

申请人： Tomokazu Yoshida

发明人： Tomokazu Yoshida

IPC分类号： G03B3/00 ,  H04N5/335 ,  G02B7/04 ,  G02B27/40

CPC分类号： H04N5/23212 ,  G02B7/102 ,  G02B7/346 ,  G02B15/177 ,  H04N5/335

摘要： A focus detection apparatus includes an image sensor that applies photoelectric conversion to incident light and accumulates charge, a first output unit that outputs electric signals based on the charge accumulated in the image sensor through multiple channels, and a focus detection unit that detects a phase difference on the basis of the electric signals outputted from the plurality of channels.

摘要翻译： 焦点检测装置包括对入射光进行光电转换并累积电荷的图像传感器，基于通过多个通道累积在图像传感器中的电荷输出电信号的第一输出单元，以及检测相位差的焦点检测单元 基于从多个通道输出的电信号。

公开(公告)号：US20080199169A1

公开(公告)日：2008-08-21

申请号：US12028179

申请日：2008-02-08

申请人： Tomokazu Yoshida

发明人： Tomokazu Yoshida

IPC分类号： G03B3/10

CPC分类号： G03B3/10

摘要： A camera is provided which is configured to receive a photographic lens having a diaphragm. The camera includes a defocus amount detection unit configured to detect first information corresponding to a defocus amount, from light passing through the photographic lens mounted on the camera; an acquisition unit configured to acquire second information corresponding to an image-forming position from a lens position output unit provided on the photographic lens; and an image-forming position prediction unit configured to predict a change in image-forming position based on a change in the second information and a plurality of the past first information stored in a memory, wherein the image-forming position prediction unit predicts the image forming position in consideration of third information corresponding to time required for diaphragm driving that is acquired from a diaphragm driving time prediction unit provided on the photographic lens.

摘要翻译： 提供了一种被配置为接收具有隔膜的照相镜头的照相机。 相机包括散焦量检测单元，其被配置为从通过安装在相机上的摄影镜头的光中检测与散焦量相对应的第一信息; 获取单元，被配置为从设置在所述摄影镜头上的镜头位置输出单元获取与图像形成位置相对应的第二信息; 以及图像形成位置预测单元，被配置为基于存储在存储器中的第二信息的变化和多个过去的第一信息来预测图像形成位置的变化，其中，图像形成位置预测单元预测图像 考虑到对应于从设置在摄影镜头上的光圈驱动时间预测单元获取的光圈驱动所需的时间的第三信息的形成位置。

公开(公告)号：US20080090254A1

公开(公告)日：2008-04-17

申请号：US11905027

申请日：2007-09-27

申请人： Michitaka Notoya ,  Jun Sato ,  Tomoko Ohyama ,  Tomokazu Yoshida ,  Hideki Ishihara

发明人： Michitaka Notoya ,  Jun Sato ,  Tomoko Ohyama ,  Tomokazu Yoshida ,  Hideki Ishihara

IPC分类号： G01N33/53

CPC分类号： C12Q1/485 ,  G01N2333/9121 ,  G01N2500/00

摘要： A method for assessing the proliferation inhibiting effect of a receptor tyrosine kinase inhibitor is described. In the method, a cytoplasm is separated from a tumor cell to prepare a sample containing various receptor tyrosine kinases. The prepared sample is treated with the inhibitor. The receptor tyrosine kinases in the treated sample, and a substrate for at least two kinds of receptor tyrosine kinases are contacted. The phosphorylated substrate is detected, and the activity value of the receptor tyrosine kinases is measured based on the detection result. The proliferation inhibiting effect is assessed based on the resulting activity value.

摘要翻译： 描述了用于评估受体酪氨酸激酶抑制剂的增殖抑制作用的方法。 在该方法中，从肿瘤细胞分离细胞质以制备含有各种受体酪氨酸激酶的样品。 制备的样品用抑制剂处理。 处理的样品中的受体酪氨酸激酶和至少两种受体酪氨酸激酶的底物接触。 检测磷酸化底物，并根据检测结果测定受体酪氨酸激酶的活性值。 基于得到的活性值评估增殖抑制作用。

公开(公告)号：US20070238141A1

公开(公告)日：2007-10-11

申请号：US11729901

申请日：2007-03-30

申请人： Michitaka Notoya ,  Tomoko Ohyama ,  Shigeyuki Tamura ,  Tomokazu Yoshida ,  Hideki Ishihara

发明人： Michitaka Notoya ,  Tomoko Ohyama ,  Shigeyuki Tamura ,  Tomokazu Yoshida ,  Hideki Ishihara

IPC分类号： C12Q1/48 ,  G01N33/53

CPC分类号： C12Q1/485 ,  G01N33/573

摘要： A method for measuring the activity of a receptor kinase present in a cell membrane of a cell is described. The method comprises steps of preparing a sample containing the receptor kinase by separating a cytoplasm from the cell, contacting the receptor kinase in the sample with a substrate to phosphorylate the substrate with the activity of the receptor kinase, binding a labeling substance to the phosphorylated substrate, and measuring the activity of the receptor kinase based on a result of detection of the labeling substance bound to the phosphorylated substrate.

摘要翻译： 描述了测定存在于细胞的细胞膜中的受体激酶的活性的方法。 该方法包括以下步骤：通过从细胞分离细胞质来制备含有受体激酶的样品，使样品中的受体激酶与底物接触，以使受体激酶活性磷酸化底物，将标记物质结合到磷酸化底物 ，并且基于与磷酸化底物结合的标记物质的检测结果测量受体激酶的活性。