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1. 发明授权

US08553121B2 Imaging apparatus and control method thereof 有权
标题翻译：成像装置及其控制方法
公开(公告)号：US08553121B2
公开(公告)日：2013-10-08
申请号：US12099870
申请日：2008-04-09
申请人： Nobuhiro Takeda
发明人： Nobuhiro Takeda
IPC分类号： H04N5/335
CPC分类号： H04N5/357 , H04N5/3577 , H04N5/3742 , H04N5/3765 , H04N5/378
摘要： An image sensor includes a plurality of photoelectric conversion units disposed in line and column directions, transfer capacitances that store a signal read out from the (n−1)th line (n being an integer of 2 or more) of the plurality of photoelectric conversion units, transfer capacitances that store a signal read out from the nth line of the plurality of photoelectric conversion units, and a system control CPU that controls the image sensor. While a level of a predetermined driving pulse generated within the image sensor changes during the period where the signal of the (n−1)th line stored in the transfer capacitance is read out from the transfer capacitances, the system control CPU control not to output the signal of the (n−1)th line from the transfer capacitances.
摘要翻译：图像传感器包括以行和列方向设置的多个光电转换单元，存储从多个光电转换中的第（n-1）行（n为2以上的整数）读出的信号的转移电容单元，存储从多个光电转换单元的第n行读出的信号的转移电容，以及控制图像传感器的系统控制CPU。当在传输电容中读出存储在传送电容中的第（n-1）行的信号的时段期间，在图像传感器内产生的预定驱动脉冲的电平改变时，系统控制CPU控制不输出第（n-1）行的信号从传送电容。

2. 发明授权

US08134530B2 Liquid crystal display device and method of driving the same 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US08134530B2
公开(公告)日：2012-03-13
申请号：US12333360
申请日：2008-12-12
申请人： Nobuhiro Takeda
发明人： Nobuhiro Takeda
IPC分类号： G09G3/36
CPC分类号： G09G3/3611 , G09G3/3648 , G09G2310/061 , G09G2320/0261 , G09G2320/0626 , G09G2360/16 , G09G2360/18
摘要： To change a proportion of a black image display period based on an image brightness in one frame, improving a moving image performance while suppressing a reduction in luminance. A method of driving a liquid crystal display device which includes a liquid crystal display panel having plural pixels, and displays a black image after displaying a video in each pixel, includes: when taking a period for which the video is displayed as a video display period, and a period for which the black image is displayed as a black image display period, based on an image brightness in one frame, changing a ratio of the black image display period to the video display period.
摘要翻译：为了基于一帧中的图像亮度来改变黑色图像显示周期的比例，在抑制亮度降低的同时提高运动图像性能。一种驱动液晶显示装置的方法，包括具有多个像素的液晶显示面板，并且在每个像素中显示视频之后显示黑色图像的方法包括：当将视频显示的周期视为视频显示周期时，并且基于一帧中的图像亮度，将黑色图像显示为黑色图像显示周期的周期，改变黑色图像显示周期与视频显示周期的比率。

3. 发明授权

US07821559B2 Photoelectric conversion apparatus provided with arrangement of plurality of pixels each having plurality of photoelectric conversion devices and accumulating unit for temporarily accumulating charges accumulated in plurality of photoelectric conversion devices 有权
标题翻译：具有多个像素的配置的光电转换装置，每个像素具有多个光电转换装置和用于暂时积累多个光电转换装置中的电荷的累积单元
公开(公告)号：US07821559B2
公开(公告)日：2010-10-26
申请号：US11865849
申请日：2007-10-02
申请人： Takafumi Kishi , Nobuhiro Takeda
发明人： Takafumi Kishi , Nobuhiro Takeda
IPC分类号： H04N3/14 , H04N5/335
CPC分类号： H04N5/359 , H04N5/37457
摘要： A pixel unit in which a plurality of pixels shares an accumulating unit for temporarily accumulating charges accumulated in photoelectric conversion devices, is arranged so that a control unit of a photoelectric conversion apparatus is adapted, when an accumulated charge amount of a first photodiode exceeds a saturation charge amount, to effect control in accordance with a first operation to discharge excess charges to a floating diffusion FD, and adapted, when an accumulated charge amount of a second photodiode exceeds a saturation charge amount, to effect control in accordance with a second operation to discharge excess charges to a charge discharge area, thereby expanding a dynamic range.
摘要翻译：其中多个像素共享用于临时累积在光电转换装置中的电荷的累积单元的像素单元被布置成使得当第一光电二极管的累积电荷量超过饱和时，光电转换装置的控制单元被适配电荷量，以根据第一操作进行控制，以将过量的电荷排放到浮动扩散层FD，并且当第二光电二极管的累积电荷量超过饱和电荷量时，根据第二操作进行控制，将过量的电荷放电到充电放电区域，从而扩大动态范围。

4. 发明授权

US07733401B2 Image capturing apparatus 有权
标题翻译：图像捕获装置
公开(公告)号：US07733401B2
公开(公告)日：2010-06-08
申请号：US11198757
申请日：2005-08-05
申请人： Nobuhiro Takeda
发明人： Nobuhiro Takeda
IPC分类号： H04N3/14 , H04N5/335 , H01L27/00
CPC分类号： H04N5/3532 , H04N5/2353 , H04N5/359 , H04N5/3741 , H04N5/37452 , H04N5/37457
摘要： An object of the present invention is to eliminate the influences of the leakage etc. of charges from a photodiode to a storage part during the electronic shutter operation. To achieve this object, the present invention includes: a photodiode which generates and accumulates a signal charge according to the amount of light from an object; an amplification part which amplifies a signal charge outputted from the photodiode and outputs the amplified signal to the outside; a storage part which temporarily stores the signal charge; and a transfer device which transfers the signal outputted from the photo-electric conversion device to the storage part via the amplification part.
摘要翻译：本发明的目的是在电子快门操作期间消除电荷从光电二极管到存储部分的泄漏等的影响。为了实现该目的，本发明包括：光电二极管，其根据来自物体的光量生成并积累信号电荷; 放大部，其放大从光电二极管输出的信号电荷，并将放大的信号输出到外部; 临时存储信号电荷的存储部; 以及经由放大部将从光电转换装置输出的信号传送到存储部的转送装置。

5. 发明申请

US20090243974A1 DISPLAY DEVICE AND DRIVING METHOD THEREOF 审中-公开
标题翻译：显示装置及其驱动方法
公开(公告)号：US20090243974A1
公开(公告)日：2009-10-01
申请号：US12483060
申请日：2009-06-11
申请人： Masahiro TANAKA , Hiroyuki NITTA , Nobuhiro TAKEDA , Masashi NAKAMURA
发明人： Masahiro TANAKA , Hiroyuki NITTA , Nobuhiro TAKEDA , Masashi NAKAMURA
IPC分类号： G09G3/20
CPC分类号： G09G3/3611 , G09G3/20 , G09G3/3614 , G09G3/3648 , G09G2310/0205 , G09G2310/0267 , G09G2310/062 , G09G2320/0261 , G09G2320/0626
摘要： A display device includes a plurality of gate lines, at least one data line, and a plurality of pixels connected to the plurality of gate lines and the at least one data line. The display device is configured to perform a first step of sequentially selecting N lines of the plurality of gate lines, and sequentially outputting N times display signals to the data line, and to perform a second step of selecting Z lines of the plurality of gate lines at one time, and outputting one time a blanking signal, where N and Z are natural numbers at least equal to 2. The Z lines are separate from the N lines, and the first step and the second step are repeatedly performed.
摘要翻译：显示装置包括多条栅极线，至少一条数据线，和连接到多条栅极线和至少一条数据线的多个像素。所述显示装置被配置为执行顺序选择所述多条栅极线中的N条线并且顺序地将N次显示信号输出到所述数据线的第一步骤，并且执行选择所述多条栅极线的Z线的第二步骤并且一次输出一个消隐信号，其中N和Z是至少等于2的自然数.Z行与N行分离，并且重复执行第一步骤和第二步骤。

6. 发明申请

US20090009619A1 IMAGING APPARATUS AND CONTROL METHOD THEREOF 有权
标题翻译：成像装置及其控制方法
公开(公告)号：US20090009619A1
公开(公告)日：2009-01-08
申请号：US12099870
申请日：2008-04-09
申请人： Nobuhiro Takeda
发明人： Nobuhiro Takeda
IPC分类号： H04N5/228 , H04N5/335
CPC分类号： H04N5/357 , H04N5/3577 , H04N5/3742 , H04N5/3765 , H04N5/378
摘要： An image sensor includes a plurality of photoelectric conversion units disposed in line and column directions, transfer capacitances that store a signal read out from the (n−1)th line (n being an integer of 2 or more) of the plurality of photoelectric conversion units, transfer capacitances that store a signal read out from the nth line of the plurality of photoelectric conversion units, and a system control CPU that controls the image sensor. While a level of a predetermined driving pulse generated within the image sensor changes during the period where the signal of the (n−1)th line stored in the transfer capacitance is read out from the transfer capacitances, the system control CPU control not to output the signal of the (n−1)th line from the transfer capacitances.
摘要翻译：图像传感器包括以行和列方向设置的多个光电转换单元，存储从多个光电转换中的第（n-1）行（n为2以上的整数）读出的信号的转移电容单元，存储从多个光电转换单元的第n行读出的信号的转移电容，以及控制图像传感器的系统控制CPU。当在传输电容中读出存储在传送电容中的第（n-1）行的信号的时段期间，在图像传感器内产生的预定驱动脉冲的电平改变时，系统控制CPU控制不输出第（n-1）行的信号从传送电容。

7. 发明申请

US20080006226A1 Water Heater 失效
标题翻译：热水器
公开(公告)号：US20080006226A1
公开(公告)日：2008-01-10
申请号：US11661263
申请日：2005-12-16
申请人： Nobuhiro Takeda , Hiroshi Asakura , Akira Tsutsumi , Kazuhiro Kimura , Shuji Kameyama , Keiichi Amada , Hironao Matsunaga
发明人： Nobuhiro Takeda , Hiroshi Asakura , Akira Tsutsumi , Kazuhiro Kimura , Shuji Kameyama , Keiichi Amada , Hironao Matsunaga
IPC分类号： F24H1/00
CPC分类号： F28F17/005 , F24H1/40 , F24H8/00 , F28D7/1638 , Y02B30/102
摘要： A secondary heat exchanger B for recovering latent heat from combustion gas includes water tubes 5 each of which is so inclined that a first end 50a is positioned lower than a second end 50b. Therefore, in draining water from each of the water tubes 5, water can be caused to flow smoothly into a water-inflow and hot-water-outflow header 6A connected to the first ends 50a. The secondary heat exchanger B includes a casing 7 which includes an upper wall 70a and a bottom wall 70b which are so inclined that the inner surfaces thereof extend generally in parallel with the water tubes 5, and the upper and the lower gaps 79a and 79b have constant widths s2 and s3. Therefore, the amount of heat recovery from the combustion gas passing through the gaps 79a and 79b can be increased.
摘要翻译：用于从燃烧气体回收潜热的二次热交换器B包括水管5，每个水管5倾斜使得第一端部50a位于比第二端部50b低的位置。因此，在从每个水管5排出水时，可以使水顺利地流入连接到第一端部50a的流入水和热水流出集管6A。二次热交换器B包括壳体7，壳体7包括上壁70a和底壁70b，所述上壁70a和底壁70b倾斜，使得其内表面大致与水管5平行地延伸，并且上部和下部间隙79a 和79b具有恒定的宽度s 2和s 3。因此，可以增加通过间隙79a和79b的燃烧气体的热量回收量。

8. 发明申请

US20070217301A1 Optical disk recording/reproducing apparatus and seek control method thereof 有权
标题翻译：光盘记录/再现装置及其寻找控制方法
公开(公告)号：US20070217301A1
公开(公告)日：2007-09-20
申请号：US11500442
申请日：2006-08-08
申请人： Takeyoshi Kataoka , Nobuhiro Takeda , Tsuyoshi Toda
发明人： Takeyoshi Kataoka , Nobuhiro Takeda , Tsuyoshi Toda
IPC分类号： G11B7/00
CPC分类号： G11B7/00718 , G11B7/08517 , G11B7/08535
摘要： For achieving pulling operation into tracking servo during seek operation at high-speed and with stability, in timing thereof, even on an optical disk forming lands and grooves on a recording surface thereof, in a seek control method, according to the present invention, for moving an optical spot onto an arbitrary track through movement of an optical pickup 110 into the radial direction on the optical disk forming the lands and the grooves, thereby forming a track on the recording surface thereof, in particular, in the seek operation, measurement is made on a period of a tracking error (TE) signal generated due to the movement in the radial direction, and a time point when the measured period of the tracking error signal exceeds a predetermined value is determined to be a starting point for pulling the optical spot of the optical pickup into the track, through the tracking servo, thereby pulling it selectively, into either one of the land and the groove building up the track.
摘要翻译：为了在高速且稳定的寻道操作期间实现对跟踪伺服的拉动操作，在其定时中，即使在形成记录表面上的凹槽和凹槽的光盘上，根据本发明，根据本发明，通过光学拾取器110在形成平台和凹槽的光盘上的径向方向上移动光点到光盘上，从而在记录表面上形成轨道，特别是在寻道操作中，测量是在由于径向移动而产生的跟踪误差（TE）信号的周期以及跟踪误差信号的测量周期超过预定值的时间点被确定为用于拉动光学器件的起始点通过跟踪伺服器将光学拾取器的光点移动到轨道中，从而将其选择性地拉动到建立轨道的岸台和槽中的任一个中。

9. 发明申请

US20070133363A1 Focus servo recovery processing method for optical disc device and optical disc device 失效
标题翻译：光盘装置和光盘装置的聚焦伺服恢复处理方法
公开(公告)号：US20070133363A1
公开(公告)日：2007-06-14
申请号：US11492922
申请日：2006-07-26
申请人： Mitsuru Harai , Norimoto Ichikawa , Nobuhiro Takeda
发明人： Mitsuru Harai , Norimoto Ichikawa , Nobuhiro Takeda
IPC分类号： G11B7/00
CPC分类号： G11B7/0908 , G11B19/28
摘要： In an optical disc device employing a CLV method, executing pickup return processing when focus drop occurs during recording poses problems of increased waiting time for rotation and increased focus servo recovery processing time. When defocusing occurs and focus pull-in cannot be achieved by retry, a first rotation frequency at a radial position thereof is calculated. Next, a second rotation frequency at the innermost circumferential position at the current speed is calculated. Next, a third rotation frequency at a radial position where recording is restarted after focus servo recovery is calculated. Next, a fourth rotation frequency at pickup return position at a different speed is calculated. Next, based on the relationship among the first to fourth rotation frequencies described above, a rotation speed at pickup return is selected so that a rotation frequency difference becomes the smallest in all conditions: at pickup return from defocusing, servo recovery after pickup return, and access operation after the servo recovery.
摘要翻译：在采用CLV方法的光盘装置中，当在记录期间出现聚焦下降时执行拾取返回处理造成旋转等待时间增加和聚焦伺服恢复处理时间增加的问题。当发生散焦并且通过重试不能实现聚焦拉入时，计算其径向位置处的第一旋转频率。接下来，计算当前速度在最内圆周位置处的第二旋转频率。接下来，计算在聚焦伺服恢复之后重新开始记录的径向位置处的第三旋转频率。接下来，计算不同速度的拾取返回位置处的第四旋转频率。接下来，基于上述第一至第四旋转频率之间的关系，选择拾取返回时的旋转速度，使得在所有条件下，旋转频率差变得最小：从散焦拾取返回，拾取返回后伺服恢复，以及伺服恢复后进入操作。

10. 发明授权

US07008225B2 Tooth brusher 失效
标题翻译：牙刷
公开(公告)号：US07008225B2
公开(公告)日：2006-03-07
申请号：US10433979
申请日：2001-12-19
申请人： Kazumasa Ito , Nobuhiro Takeda
发明人： Kazumasa Ito , Nobuhiro Takeda
IPC分类号： A61C17/02 , A61C3/03
CPC分类号： A61C17/30 , A61C17/38
摘要： A safe brushing is realized without sticking the gum if the bristle tips are once inserted in a pocket of a tooth by using a system having a brush of which the bristle tips automatically vibrate in a direction at right angles with the direction of length of the bristles. A brush lever 5 having a brush 4 is swingingly supported in the nozzle 1, a flow passage 3 leading to a blow-out port 1a at an end of a nozzle 1 is partly bent, and a resilient member 7 is provided at the bent portion to urge the brush lever 5 in a direction opposite to the direction of flow of water, so that the brush lever 5 oscillates reciprocally due to the resilient force produced by the resilient member 7 and the pressure of water flow, causing the bristle tips of the brush 4 to oscillate in a direction at right angles with the direction of length of the bristles outside the nozzle 1.
摘要翻译：如果通过使用具有刷毛的系统的刷毛自动地沿与刷毛长度方向成直角的方向自动振动的刷子系统将刷毛尖端一次插入牙齿的口袋中，则可以实现安全的刷牙。具有刷子4的刷柄5在喷嘴1中摆动地支撑着，在喷嘴1的端部通向吹出口1a的流动通道3部分弯曲，弹性部件7设置在弯曲部部分以与水流方向相反的方向推动刷杠杆5，使得刷杆5由于弹性构件7产生的弹力和水流的压力而往复摆动，导致刷臂5的刷毛尖端刷子4在与喷嘴1外部的刷毛的长度方向成直角的方向上摆动。

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