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公开(公告)号：US08218065B2
公开(公告)日：2012-07-10
申请号：US12438240
申请日：2007-08-21
申请人： Yuichi Suzuki , Masayuki Ozaki
发明人： Yuichi Suzuki , Masayuki Ozaki
IPC分类号： G03B13/00
CPC分类号： H04N5/23212 , H04N5/343 , H04N5/3456 , H04N2101/00
摘要： An imaging device of the present invention includes a normal operation period and a focusing operation period and includes: a CCD (102) able to perform thinning processing on image signals of an imaging subject; an AFE (103) that converts the image signals into image data; a signal processing unit (104b) that converts the image data into display data; an LCD (107) that displays an image based on the display data; and a thinning control unit (104c) that that changes a read frame rate and thinning rate of the CCD (102). The thinning control unit (104c) performs control so that in the focusing operation period, image signals are read from the CCD (102) at a higher read frame rate than in the normal operation period, and so that in the focusing operation period and a frame immediately before the focusing operation period, image signals are read from the CCD (102) using a larger thinning rate than in the normal operation period. This structure enables providing an imaging device that can perform through-the-lens display in all areas of all frames in the focusing operation period.
摘要翻译： 本发明的成像装置包括正常操作周期和聚焦操作周期，并且包括：能够对成像对象的图像信号进行稀疏处理的CCD（102） 将图像信号转换为图像数据的AFE（103）; 将图像数据转换为显示数据的信号处理单元（104b）; 基于显示数据显示图像的LCD（107）; 以及改变CCD（102）的读取帧速率和变稀率的间隔控制单元（104c）。 稀疏控制单元（104c）执行控制，使得在聚焦操作时段中，以比正常操作时段更高的读取帧率从CCD（102）读取图像信号，并且使得在聚焦操作时段和 在聚焦操作期间之前，使用比正常操作期间更大的稀疏率从CCD（102）读取图像信号。 这种结构使得能够提供能够在聚焦操作时段内在所有帧的所有区域中执行透镜显示的成像装置。
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公开(公告)号：US20100177214A1
公开(公告)日：2010-07-15
申请号：US12438254
申请日：2007-08-21
申请人： Masayuki Ozaki , Yuichi Suzuki
发明人： Masayuki Ozaki , Yuichi Suzuki
CPC分类号： H04N5/23212 , H04N5/23245 , H04N5/347 , H04N5/353 , H04N2101/00
摘要： An imaging device of the present invention includes a normal operation period and a focusing operation period; a CCD (102) able to mix image signals of a plurality of pixels and read the mixed image signals; an AFE (103) that converts the image signals to image data; a signal processing unit (104b) that converts the image data to display data; an LCD (107) that displays the display data; and a pixel mixing control unit (104c) that changes a read frame rate and pixel mixing number of the CCD (102). The pixel mixing control unit (104c) performs control so that in the focusing operation period, the image signals are read from the CCD (102) at a higher read frame rate than in the normal operation period, and performs control so that in the focusing operation period, the image signals are read from the CCD (102) at a larger pixel mixing number than in the normal operation period. This structure enables providing an imaging device in which a high-speed focusing operation can be performed even if an imaging subject is dark.
摘要翻译： 本发明的成像装置包括正常操作时段和聚焦操作时段; 能够混合多个像素的图像信号并读取混合图像信号的CCD（102）; 将图像信号转换成图像数据的AFE（103）; 将图像数据转换成显示数据的信号处理单元（104b）; 显示显示数据的LCD（107）; 以及改变CCD（102）的读取帧速率和像素混合数量的像素混合控制单元（104c）。 像素混合控制单元（104c）执行控制，使得在聚焦操作时段中，以比正常操作时段更高的读取帧率从CCD（102）读取图像信号，并且进行控制，使得在聚焦 操作期间，以比正常操作期间更大的像素混合数量从CCD（102）读取图像信号。 该结构能够提供即使成像对象较暗也能进行高速聚焦操作的成像装置。
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公开(公告)号：US5829957A
公开(公告)日：1998-11-03
申请号：US865157
申请日：1997-05-29
申请人： Masayuki Ozaki , Isao Akutsu
发明人： Masayuki Ozaki , Isao Akutsu
IPC分类号： F16H1/08 , F04C18/08 , F04C18/16 , F04C23/00 , F04C25/02 , F04C28/08 , F04C28/16 , F04C29/00 , F04D19/04 , F16H55/08 , F04B49/00
CPC分类号： F04C28/08 , F04C18/084 , F04C18/088 , F04C18/16 , F04C23/001 , F04C23/005 , F04C28/16 , F04C29/0085 , F04C2240/402 , F04C25/02 , Y10T74/19953
摘要： In a screw fluid machine including male and female rotors which are engaged with each other, a casing for accommodating both the male and female rotors, fluid working rooms which are formed by the male and female rotors and the casing, and fluid inlet and outlet ports which are provided in the casing so as to intercommunicate with one end portion and the other end portion of the working rooms, the helix angle of the screw gear constituting each of the male and female rotors is set to be continuously varied in a helix advance direction. Further, the screw gear is designed so that the peripheral length of a pitch cylinder in a helix advance direction on a development of a tooth-trace rolling curve on the pitch cylinder of the screw gear can be expressed by a substantially monotonically increasing function.
摘要翻译： 在包括相互啮合的阳和阴转子的螺旋流体机械中，用于容纳阳转子和阴转子的壳体，由阳转母和壳体形成的流体工作室，以及流体入口和出口 它们设置在壳体中以与工作室的一个端部和另一个端部相互连通，构成每个阳转子的螺旋齿轮的螺旋角被设定为以螺旋前进方向连续变化 。 此外，螺旋齿轮被设计成使得在螺旋齿轮的俯仰气缸上的齿迹滚动曲线的显影时，螺旋前进方向的俯仰气缸的周长可以基本上单调增加的功能来表示。
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公开(公告)号：US5674063A
公开(公告)日：1997-10-07
申请号：US516283
申请日：1995-08-17
申请人： Masayuki Ozaki , Isao Akutsu
发明人： Masayuki Ozaki , Isao Akutsu
IPC分类号： F16H1/08 , F04C18/08 , F04C18/16 , F04C23/00 , F04C25/02 , F04C28/08 , F04C28/16 , F04C29/00 , F04D19/04 , F16H55/08 , F01C1/16
CPC分类号： F04C28/08 , F04C18/084 , F04C18/088 , F04C18/16 , F04C23/001 , F04C23/005 , F04C28/16 , F04C29/0085 , F04C2240/402 , F04C25/02 , Y10T74/19953
摘要： In a screw fluid machine including male and female rotors which are engaged with each other, a casing for accommodating both the male and female rotors, fluid working rooms which are formed by the male and female rotors and the casing, and fluid inlet and outlet ports which are provided in the casing so as to intercommunicate with one end portion and the other end portion of the working rooms, the helix angle of the screw gear constituting each of the male and female rotors is set to be continuously varied in a helix advance direction. Further, the screw gear is designed so that the peripheral length of a pitch cylinder in a helix advance direction on a development of a tooth-trace rolling curve on the pitch cylinder of the screw gear can be expressed by a substantially monotonically increasing function.
摘要翻译： 在包括相互啮合的阳和阴转子的螺旋流体机械中，用于容纳阳转子和阴转子的壳体，由阳转母和壳体形成的流体工作室，以及流体入口和出口 它们设置在壳体中以与工作室的一个端部和另一个端部相互连通，构成每个阳转子的螺旋齿轮的螺旋角被设定为以螺旋前进方向连续变化 。 此外，螺旋齿轮被设计成使得在螺旋齿轮的俯仰气缸上的齿迹滚动曲线的显影时，螺旋前进方向的俯仰气缸的周长可以基本上单调增加的功能来表示。
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公开(公告)号：US20120069217A1
公开(公告)日：2012-03-22
申请号：US13161505
申请日：2011-06-16
申请人： Kyosuke OSUKA , Taizo AOKI , Masayuki OZAKI , Wataru OKAMOTO
发明人： Kyosuke OSUKA , Taizo AOKI , Masayuki OZAKI , Wataru OKAMOTO
IPC分类号： H04N5/76
CPC分类号： H04N5/232 , H04N5/23245 , H04N5/772 , H04N5/907 , H04N9/8205
摘要： An imaging device is provided that is configured to perform continuous shooting and includes an imaging unit, a memory, an imaging control unit and a grouping determination unit. The imaging unit is configured to capture an image of a subject. The memory is configured to store continuous shooting control information indicating a value of a control parameter related to continuous shooting. The imaging control unit is configured to cause the imaging unit to perform continuous shooting in accordance with the stored continuous shooting control information. The grouping determination unit is configured to determine, based on the stored continuous shooting control information, whether a series of image information are to be grouped together. The series of image information is obtained in one continuous shooting.
摘要翻译： 提供了一种被配置为执行连续拍摄并包括成像单元，存储器，成像控制单元和分组确定单元的成像装置。 成像单元被配置为捕获被摄体的图像。 存储器被配置为存储指示与连续拍摄相关的控制参数的值的连续拍摄控制信息。 成像控制单元被配置为使得成像单元根据所存储的连拍控制信息执行连续拍摄。 分组确定单元被配置为基于所存储的连拍控制信息来确定是否将一系列图像信息分组在一起。 在一连续拍摄中获得一系列图像信息。
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公开(公告)号：US08072531B2
公开(公告)日：2011-12-06
申请号：US12438254
申请日：2007-08-21
申请人： Masayuki Ozaki , Yuichi Suzuki
发明人： Masayuki Ozaki , Yuichi Suzuki
CPC分类号： H04N5/23212 , H04N5/23245 , H04N5/347 , H04N5/353 , H04N2101/00
摘要： An imaging device of the present invention includes a normal operation period and a focusing operation period; a CCD (102) able to mix image signals of a plurality of pixels and read the mixed image signals; an AFE (103) that converts the image signals to image data; a signal processing unit (104b) that converts the image data to display data; an LCD (107) that displays the display data; and a pixel mixing control unit (104c) that changes a read frame rate and pixel mixing number of the CCD (102). The pixel mixing control unit (104c) performs control so that in the focusing operation period, the image signals are read from the CCD (102) at a higher read frame rate than in the normal operation period, and performs control so that in the focusing operation period, the image signals are read from the CCD (102) at a larger pixel mixing number than in the normal operation period. This structure enables providing an imaging device in which a high-speed focusing operation can be performed even if an imaging subject is dark.
摘要翻译： 本发明的成像装置包括正常操作时段和聚焦操作时段; 能够混合多个像素的图像信号并读取混合图像信号的CCD（102）; 将图像信号转换成图像数据的AFE（103）; 将图像数据转换成显示数据的信号处理单元（104b）; 显示显示数据的LCD（107）; 以及改变CCD（102）的读取帧速率和像素混合数量的像素混合控制单元（104c）。 像素混合控制单元（104c）执行控制，使得在聚焦操作时段中，以比正常操作时段更高的读取帧率从CCD（102）读取图像信号，并且进行控制，使得在聚焦 操作期间，以比正常操作期间更大的像素混合数量从CCD（102）读取图像信号。 该结构能够提供即使成像对象较暗也能进行高速聚焦操作的成像装置。
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公开(公告)号：US20100177236A1
公开(公告)日：2010-07-15
申请号：US12438240
申请日：2007-08-21
申请人： Yuichi Suzuki , Masayuki Ozaki
发明人： Yuichi Suzuki , Masayuki Ozaki
IPC分类号： H04N5/232
CPC分类号： H04N5/23212 , H04N5/343 , H04N5/3456 , H04N2101/00
摘要： An imaging device of the present invention includes a normal operation period and a focusing operation period and includes: a CCD (102) able to perform thinning processing on image signals of an imaging subject; an AFE (103) that converts the image signals into image data; a signal processing unit (104b) that converts the image data into display data; an LCD (107) that displays an image based on the display data; and a thinning control unit (104c) that that changes a read frame rate and thinning rate of the CCD (102). The thinning control unit (104c) performs control so that in the focusing operation period, image signals are read from the CCD (102) at a higher read frame rate than in the normal operation period, and so that in the focusing operation period and a frame immediately before the focusing operation period, image signals are read from the CCD (102) using a larger thinning rate than in the normal operation period. This structure enables providing an imaging device that can perform through-the-lens display in all areas of all frames in the focusing operation period.
摘要翻译： 本发明的成像装置包括正常操作周期和聚焦操作周期，并且包括：能够对成像对象的图像信号进行稀疏处理的CCD（102） 将图像信号转换为图像数据的AFE（103）; 将图像数据转换为显示数据的信号处理单元（104b）; 基于显示数据显示图像的LCD（107）; 以及改变CCD（102）的读取帧速率和变稀率的间隔控制单元（104c）。 稀疏控制单元（104c）执行控制，使得在聚焦操作时段中，以比正常操作时段更高的读取帧率从CCD（102）读取图像信号，并且使得在聚焦操作时段和 在聚焦操作期间之前，使用比正常操作期间更大的稀疏率从CCD（102）读取图像信号。 这种结构使得能够提供可以在聚焦操作时段内在所有帧的所有区域中执行透镜显示的成像装置。
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公开(公告)号：US5836754A
公开(公告)日：1998-11-17
申请号：US815955
申请日：1997-03-13
申请人： Masayuki Ozaki , Isao Akutsu
发明人： Masayuki Ozaki , Isao Akutsu
IPC分类号： F16H1/08 , F04C18/08 , F04C18/16 , F04C23/00 , F04C25/02 , F04C28/08 , F04C28/16 , F04C29/00 , F04D19/04 , F16H55/08 , F01C1/16
CPC分类号： F04C28/08 , F04C18/084 , F04C18/088 , F04C18/16 , F04C23/001 , F04C23/005 , F04C28/16 , F04C29/0085 , F04C2240/402 , F04C25/02 , Y10T74/19953
摘要： In a screw fluid machine including male and female rotors which are engaged with each other, a casing for accommodating both the male and female rotors, fluid working rooms which are formed by the male and female rotors and the casing, and fluid inlet and outlet ports which are provided in the casing so as to intercommunicate with one end portion and the other end portion of the working rooms, the helix angle of the screw gear constituting each of the male and female rotors is set to be continuously varied in a helix advance direction. Further, the screw gear is designed so that the peripheral length of a pitch cylinder in a helix advance direction on a development of a tooth-trace rolling curve on the pitch cylinder of the screw gear can be expressed by a substantially monotonically increasing function.
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公开(公告)号：US08866933B2
公开(公告)日：2014-10-21
申请号：US13161505
申请日：2011-06-16
申请人： Kyosuke Osuka , Taizo Aoki , Masayuki Ozaki , Wataru Okamoto
发明人： Kyosuke Osuka , Taizo Aoki , Masayuki Ozaki , Wataru Okamoto
CPC分类号： H04N5/232 , H04N5/23245 , H04N5/772 , H04N5/907 , H04N9/8205
摘要： An imaging device is provided that is configured to perform continuous shooting and includes an imaging unit, a memory, an imaging control unit and a grouping determination unit. The imaging unit is configured to capture an image of a subject. The memory is configured to store continuous shooting control information indicating a value of a control parameter related to continuous shooting. The imaging control unit is configured to cause the imaging unit to perform continuous shooting in accordance with the stored continuous shooting control information. The grouping determination unit is configured to determine, based on the stored continuous shooting control information, whether a series of image information are to be grouped together. The series of image information is obtained in one continuous shooting.
摘要翻译： 提供了一种被配置为执行连续拍摄并包括成像单元，存储器，成像控制单元和分组确定单元的成像装置。 成像单元被配置为捕获被摄体的图像。 存储器被配置为存储指示与连续拍摄相关的控制参数的值的连续拍摄控制信息。 成像控制单元被配置为使得成像单元根据所存储的连拍控制信息执行连续拍摄。 分组确定单元被配置为基于所存储的连拍控制信息来确定是否将一系列图像信息分组在一起。 在一连续拍摄中获得一系列图像信息。
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