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    • 1. 发明授权
    • Automatic exposure control apparatus
    • 自动曝光控制装置
    • US5703644A
    • 1997-12-30
    • US65119
    • 1993-05-20
    • Tsutomu MoriMakoto FujimotoYukie GotoYo Egusa
    • Tsutomu MoriMakoto FujimotoYukie GotoYo Egusa
    • G03B7/28H04N5/235H04N5/238H04N5/335
    • H04N5/2351
    • An automatic exposure control apparatus includes an image frame luminance calculation unit for calculating an average luminance of an image frame; a region luminance calculation unit for calculating average luminances of a plurality of regions, the plurality of regions constituting the image frame; a select region luminance calculation unit for arranging the average luminances obtained by the region luminance calculation unit in the luminance order, for selecting at least one of the plurality of regions according to the luminance order and for calculating an average luminance selected from at least one of the plurality of regions; a backlight degree calculation unit for calculating a value representing a backlight degree based on the average luminance obtained by the select region luminance calculation unit; a target luminance calculation unit for calculating the target average luminance based on the value; and an exposure correction unit for correcting an exposure so that the average luminance obtained by the image frame luminance calculation unit is kept substantially equal to the target average luminance.
    • 一种自动曝光控制装置,包括:图像帧亮度计算单元,用于计算图像帧的平均亮度; 区域亮度计算单元,用于计算构成图像帧的多个区域的多个区域的平均亮度; 选择区域亮度计算单元,用于按照亮度顺序排列由区域亮度计算单元获得的平均亮度,用于根据亮度顺序选择多个区域中的至少一个,并且用于计算从以下各项中的至少一个中选择的平均亮度 多个区域; 背光度计算单元,用于基于由所述选择区域亮度计算单元获得的平均亮度来计算表示背光度的值; 目标亮度计算单元,用于基于该值计算目标平均亮度; 以及曝光校正单元,用于校正曝光,使得由图像帧亮度计算单元获得的平均亮度保持基本上等于目标平均亮度。
    • 2. 发明授权
    • Lithium secondary battery
    • 锂二次电池
    • US07998608B2
    • 2011-08-16
    • US11230282
    • 2005-09-19
    • Tsutomu MoriWataru ShionoyaShinji OhtsuboKenshin Kitou
    • Tsutomu MoriWataru ShionoyaShinji OhtsuboKenshin Kitou
    • H01M2/12
    • H01M2/1252H01M2/18H01M10/0431H01M10/0525H01M10/0585H01M10/0587Y02T10/7011
    • A lithium secondary battery including: an inner electrode member having electrode plates (cathode plate and anode plate) of a metal foil as a constituting element, and being formed by winding or laminating electrode plates; and a battery case for housing the inner electrode member. A gas release channel capable of releasing a gas to the outside of the battery case is formed by deformation of the inner electrode member by a function of a raised inner pressure when the inner pressure of the battery case rises to a predetermined pressure or more due to the gas generated inside the inner electrode member. The lithium secondary battery can smoothly release the gas generated inside the inner electrode member without being retained therein before the gas reaches a pressure releasing mechanism; thus, it is superior in safety and has a high energy density.
    • 一种锂二次电池,包括:内电极构件,其具有作为构成元素的金属箔的电极板(阴极板和阳极板),并且通过缠绕或层叠电极板形成; 以及用于容纳内部电极构件的电池壳体。 当电池壳体的内部压力上升到预定的压力以上时,能够通过内部电极部件的升高而使内部电极部件发生变形而形成能够将气体释放到电池壳体的外部的气体释放通道 内部电极部件内产生的气体。 锂二次电池可以在气体到达压力释放机构之前平稳地释放在内部电极部件内部产生的气体,而不会保留在其内部; 因此,其安全性高,能量密度高。
    • 3. 发明申请
    • Lithium secondary battery
    • 锂二次电池
    • US20060063063A1
    • 2006-03-23
    • US11230282
    • 2005-09-19
    • Tsutomu MoriWataru ShionoyaShinji OhtsuboKenshin Kitoh
    • Tsutomu MoriWataru ShionoyaShinji OhtsuboKenshin Kitoh
    • H01M2/12
    • H01M2/1252H01M2/18H01M10/0431H01M10/0525H01M10/0585H01M10/0587Y02T10/7011
    • A lithium secondary battery 1 including: an inner electrode member 6 having electrode plates (cathode plate 2, anode plate 3) of a metal foil as a constituting element, and being formed by winding or laminating electrode plates; and a battery case 10 for housing the inner electrode member 6. A gas release channel capable of releasing a gas to the outside of the battery case 10 is formed by deformation of the inner electrode member 6 by a function of a raised inner pressure when the inner pressure of the battery case 10 rises to a predetermined pressure or more due to the gas generated inside the inner electrode member 6. The lithium secondary battery can smoothly release the gas generated inside the inner electrode member without being retained therein before the gas reaches a pressure releasing mechanism; thus, it is superior in safety and has a high energy density.
    • 一种锂二次电池1,其包括:内电极构件6,其具有作为构成元件的金属箔的电极板(阴极板2,阳极板3),并且通过卷绕或层叠电极板形成; 以及用于容纳内部电极构件6的电池壳体10.能够将气体释放到电池壳体10的外部的气体释放通道由内部电极构件6通过升高的内部压力的作用而变形而形成, 电池壳体10的内部压力由于内部电极部件6内部产生的气体而上升到规定的压力以上。锂二次电池可以在气体到达之前平稳地释放内部电极部件内部产生的气体而不会保留在内部电极部件 释压机构; 因此,其安全性高,能量密度高。
    • 7. 发明授权
    • White balance adjustment apparatus
    • 白平衡调节装置
    • US5481302A
    • 1996-01-02
    • US349955
    • 1994-12-06
    • Yasutoshi YamamotoMasayuki YoneyamaTsutomu Mori
    • Yasutoshi YamamotoMasayuki YoneyamaTsutomu Mori
    • H04N9/04H04N9/73
    • H04N9/735
    • A white balance adjustment apparatus for adjusting red, green and blue video signals of an aiming subject has amplifiers for amplifying the R, G, B video signals, respectively, a brightness detector for detecting the brightness of the subject, and a mode selector for selecting either an outdoor lighting mode or an indoor lighting mode in accordance with the brightness detected by the brightness detector. A white detector is provided for receiving the R, G, B video signals for each pixel and detecting a pixel with R, G, B video signals that falls in a narrow white range when the outdoor lighting mode is selected, and in a wide white range when the indoor lighting mode is selected. An integrator integrates the number of detected pixels in the white range. A white balance gain control controls the gain of the amplifiers based on the integrated result of the integrator.
    • 用于调整瞄准对象的红色,绿色和蓝色视频信号的白平衡调节装置具有用于分别放大R,G,B视频信号的放大器,用于检测被摄体的亮度的亮度检测器,以及用于选择 根据由亮度检测器检测到的亮度,是户外照明模式或室内照明模式。 提供白色检测器,用于接收每个像素的R,G,B视频信号,并且当选择室外照明模式时检测落在窄白色范围内的R,G,B视频信号的像素,并且以宽白色 选择室内照明模式时的范围。 积分器将检测到的像素数量整合在白色范围内。 白平衡增益控制器根据积分器的积分结果控制放大器的增益。
    • 9. 发明授权
    • Access apparatus and available storage space calculation method
    • 访问装置和可用的存储空间计算方法
    • US09015444B2
    • 2015-04-21
    • US12672373
    • 2009-06-05
    • Takuji MaedaTsutomu MoriMasafumi NosakaTakeshi Umemoto
    • Takuji MaedaTsutomu MoriMasafumi NosakaTakeshi Umemoto
    • G06F12/00G06F3/06G06F17/30
    • G06F3/0644G06F3/0611G06F3/0643G06F3/0679G06F17/30091G06F17/30138
    • A method used in an access module that uses a file system to manage a nonvolatile memory of an information recording module enables an available storage space to be calculated in a short time before file data is recorded, and shortens the time required from initialization of the file system to recording. An access module (1) manages information about area management of the file system configured in an information recording module in units of fixed-length blocks. A divisional available storage space calculation unit (103) performs an available storage space calculation process in units of the fixed-length blocks, and completes preparations for recording when detecting a minimum required storage space for recording file data and enables recording of the file data. This shortens the time required from initialization of the file system to recording.
    • 在使用文件系统管理信息记录模块的非易失性存储器的访问模块中使用的方法使得能够在文件数据被记录之前的短时间内计算可用存储空间,并且缩短文件初始化所需的时间 系统录音。 访问模块(1)以固定长度块为单位管理在信息记录模块中配置的文件系统的区域管理的信息。 分割可用存储空间计算单元(103)以固定长度块为单位执行可用存储空间计算处理,并且在检测用于记录文件数据的最小所需存储空间并完成文件数据的记录时,完成记录准备。 这缩短了从文件系统初始化到录制所需的时间。