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    • 1. 发明授权
    • Apparatus and method for testing codec software by utilizing parallel processes
    • 利用并行程序测试编解码软件的装置和方法
    • US07185240B2
    • 2007-02-27
    • US11157803
    • 2005-06-22
    • Kenji SaitoKazuyoshi Oyama
    • Kenji SaitoKazuyoshi Oyama
    • G11B20/20G10L19/02
    • G06F11/3672
    • An apparatus for testing codec software includes a processor unit operative to execute a test program to read input data from a memory unit, to transform the input data according to transformation conditions by referring to data of the transformation conditions stored in the memory unit, and to generate a plurality of transformed data sets for storage in the memory unit, operative to execute a codec program to perform a plurality of encoding processes in parallel with respect to the plurality of transformed data sets stored in the memory unit to generate a plurality of encoded data sets, and to perform a plurality of decoding processes in parallel with respect to the plurality of encoded data sets to generate a plurality of decoded data sets, and operative to execute the test program to evaluate quality of at least one of the encoded data sets and the decoded data sets.
    • 一种用于测试编解码器软件的装置,包括:处理器单元,用于执行测试程序以从存储器单元读取输入数据,通过参考存储在存储器单元中的变换条件的数据,根据变换条件对输入数据进行变换,以及 生成多个经变换的数据集,用于存储在存储器单元中,用于执行编解码器程序以相对于存储在存储器单元中的多个变换数据集并行地执行多个编码处理,以生成多个编码数据 设置并且相对于多个编码数据集合并行地执行多个解码处理以生成多个解码数据集,并且可操作以执行测试程序以评估至少一个编码数据集的质量和 解码数据集。
    • 2. 发明申请
    • Apparatus and method for testing codec software by utilizing parallel processes
    • 利用并行程序测试编解码软件的装置和方法
    • US20060212769A1
    • 2006-09-21
    • US11157803
    • 2005-06-22
    • Kenji SaitoKazuyoshi Oyama
    • Kenji SaitoKazuyoshi Oyama
    • G01R31/28G06F11/00
    • G06F11/3672
    • An apparatus for testing codec software includes a processor unit operative to execute a test program to read input data from a memory unit, to transform the input data according to transformation conditions by referring to data of the transformation conditions stored in the memory unit, and to generate a plurality of transformed data sets for storage in the memory unit, operative to execute a codec program to perform a plurality of encoding processes in parallel with respect to the plurality of transformed data sets stored in the memory unit to generate a plurality of encoded data sets, and to perform a plurality of decoding processes in parallel with respect to the plurality of encoded data sets to generate a plurality of decoded data sets, and operative to execute the test program to evaluate quality of at least one of the encoded data sets and the decoded data sets.
    • 一种用于测试编解码器软件的装置,包括:处理器单元,用于执行测试程序以从存储器单元读取输入数据,通过参考存储在存储器单元中的变换条件的数据,根据变换条件对输入数据进行变换,以及 生成多个经变换的数据集,用于存储在存储器单元中,用于执行编解码器程序以相对于存储在存储器单元中的多个变换数据集并行地执行多个编码处理,以生成多个编码数据 设置并且相对于多个编码数据集合并行地执行多个解码处理以生成多个解码数据集,并且可操作以执行测试程序以评估至少一个编码数据集的质量和 解码数据集。
    • 3. 发明授权
    • Imaging device and method
    • 成像装置和方法
    • US08860849B2
    • 2014-10-14
    • US13015828
    • 2011-01-28
    • Takeshi MisawaTomokazu NakamuraKenji Saito
    • Takeshi MisawaTomokazu NakamuraKenji Saito
    • H04N5/262H04N5/232H04N13/02H04N5/225
    • H04N5/23293H04N5/2258H04N5/232H04N5/23296H04N13/239H04N13/286
    • In a stereoscopic imaging device including a plurality of imaging optical systems, a wide-image in which a principal subject is shifted from the center is taken, and also, a tele-image in which the principal subject is enlarged is taken at the same time. A size of a wide-side frame W, that is, a size of an angle of view of a trimming wide-image is decided based on a size of a tele-side frame T, that is, a zoom magnification of a tele-side imaging optical system, a position of the wide-side frame W displayed in the decided size is arbitrarily moved depending on an instruction from an operation unit, an area delimited by the wide-side frame W moved to any position is clipped from a default wide-image, and thereby, the trimming wide-image is obtained. Thereby, the tele-image which is a telephoto image in which a desired subject is zoomed, and the trimming wide-image which is a wide-angle image in which the subject can exist at a position other than the center of the image are simultaneously obtained.
    • 在包括多个成像光学系统的立体成像装置中,拍摄主体从中心偏移的宽幅图像,同时拍摄主体被放大的远摄图像 。 基于远端侧框架T的尺寸,即远侧框架W的变焦倍率来决定宽侧框架W的尺寸,即修剪宽幅图像的视角的尺寸, 以决定的尺寸显示的宽侧框架W的位置根据来自操作单元的指示而任意移动,移动到任何位置的宽侧框架W界定的区域被从默认位置剪切 从而获得了修整宽幅图像。 因此,作为期望被摄体被放大的长焦图像的远摄图像和作为被摄体可以存在于图像中心以外的位置的广角图像的修整宽幅图像同时 获得。
    • 5. 发明申请
    • METHOD FOR MANUFACTURING IMAGE PRINT SHEET, IMAGE PRINT SHEET AND PRINTING APPARATUS
    • 制作图像打印纸,图像打印纸和打印设备的方法
    • US20110188124A1
    • 2011-08-04
    • US13013909
    • 2011-01-26
    • Satoshi YANAGITARyo ImaiMaki SaitoKenji SaitoAtsushi Misawa
    • Satoshi YANAGITARyo ImaiMaki SaitoKenji SaitoAtsushi Misawa
    • G02B27/12B41N1/00
    • B41M3/06G02B27/12
    • Present invention provides an image print sheet printable in high accuracy without reducing productivity. After a lenticular sheet 101 and a reception layer sheet 102 on which a detection pattern 103 is printed are inserted in an attachment apparatus 110 from insertion openings, the optical density is measured repeatedly by a density sensor 111 while rotating and parallel-moving the lenticular sheet 101. When the maximum density is measured, the reception layer sheet 102 is attached to the lenticular sheet 101. In this way, an image print sheet 100 having the detection pattern 103 parallel to the longitudinal direction of convex parts 101a and coinciding with the vertexes of the convex parts 101a is produced. When printing on the image print sheet 100, the detection pattern is detected by a photo-sensor, an azimuth adjustment and a print start position determination will be performed. Consequently, printing with high accuracy is available.
    • 本发明提供了可以高精度地打印的图像打印纸,而不降低生产率。 在其上印有检测图案103的透镜状片材101和接收层片材102从插入孔插入到附着装置110中之后,通过密度传感器111重复测量光密度,同时旋转并平行移动双凸透镜片 当测量最大密度时,接收层片材102被附着到双凸透镜片材101.以这种方式,具有与凸部101a的纵向方向平行且与顶点重合的检测图案103的图像打印片材100 的凸部101a。 当在图像打印纸100上打印时,通过光传感器检测检测图案,将执行方位调整和打印开始位置确定。 因此,可以提供高精度打印。
    • 7. 发明授权
    • Deterioration diagnostic system of exhaust gas purifying catalyst
    • 废气净化催化剂恶化诊断系统
    • US07739868B2
    • 2010-06-22
    • US11797864
    • 2007-05-08
    • Daisuke ChinoKenji SaitoHitoshi Kamura
    • Daisuke ChinoKenji SaitoHitoshi Kamura
    • F01N3/00
    • F01N11/007F01N3/101F01N2550/02F01N2560/025F01N2900/0421Y02T10/22Y02T10/47
    • A deterioration diagnostic system of an exhaust gas purifying catalyst includes: an upstream side switching frequency calculator calculating the number of times of switching on the upstream side; a reference value calculator calculating a downstream side rich/lean determination level having a first width; a downstream side rich/lean determination level adjuster setting the first width to a second larger width when the number of times of switching on the upstream side is smaller than a predetermined value; a downstream side switching frequency calculator calculating the number of times of switching on the downstream side; a frequency ratio calculator calculating a frequency ratio between the number of times of switching on the downstream side and the number of times of switching on the upstream side; and a deterioration determiner determining the deterioration of the exhaust gas purifying catalyst when the frequency ratio is larger than a predetermined value.
    • 废气净化催化剂的劣化诊断系统包括:上游侧开关频率计算器,计算上游侧的切换次数; 计算具有第一宽度的下游侧浓/精确判定水平的参考值计算器; 当上游侧的切换次数小于预定值时,下游侧浓/精确判定水平调节器将第一宽度设置为第二较大宽度; 计算下游侧的切换次数的下游侧切换频率计算部; 频率比计算器,计算下游侧的切换次数与上游侧的切换次数之间的频率比; 以及劣化确定器,当频率比大于预定值时,确定废气净化催化剂的劣化。
    • 8. 发明申请
    • Data processing method and data processing device
    • 数据处理方法和数据处理装置
    • US20080235519A1
    • 2008-09-25
    • US12000852
    • 2007-12-18
    • Masafumi OnouchiKenji Saito
    • Masafumi OnouchiKenji Saito
    • G06F9/00
    • G06F9/3877H04N19/436
    • An object is to achieve improvement in efficiency in a case where encoding processing of data and encryption processing are executed in parallel with each other. A program of a first accelerator core out of multiple accelerator cores is reconfigured for encryption processing in order to perform encryption processing on encoded data. At this time, control is extended so that the time required for encoding processing of data for one frame and the total time of the program rewrite time for the first accelerator core and the time which the first accelerator core requires for implementing encryption processing of accumulated encoded data will be nearly equal to each other. The control is performed by a first general-purpose processor out of multiple general-purpose processors. By minimizing a wasted time during which hardware does not execute any arithmetic and logic operation, improvement in efficiency in a case where encoding processing of data and encryption processing are executed in parallel with each other is achieved.
    • 在数据和加密处理的编码处理相互并行执行的情况下,目的是提高效率。 重新配置多个加速器核心中的第一加速器核心的程序用于加密处理,以便对编码数据执行加密处理。 此时,扩展控制,使得对于一帧的数据进行编码处理所需的时间以及第一加速器核心的程序重写时间的总时间以及第一加速器核心执行累加编码的加密处理所需的时间 数据将几乎相等。 该控制由多个通用处理器中的第一通用处理器执行。 通过最小化硬件不执行任何算术和逻辑运算的浪费的时间,实现了在数据的编码处理和加密处理彼此并行执行的情况下的效率的提高。
    • 10. 发明申请
    • Flame-retardant resin composition
    • 阻燃树脂组合物
    • US20070259991A1
    • 2007-11-08
    • US11797213
    • 2007-05-01
    • Toshiaki IharaKenji Saito
    • Toshiaki IharaKenji Saito
    • C08K9/00
    • C08K9/06C08K9/08
    • The invention provides a flame-retardant thermoplastic resin composition compounded with a flame-retardant powder which, in addition to the excellent dispersibility in resins and excellent flame retardancy imparted to the resin, can reduce the amount of low molecular weight siloxanes emitted from the resin to 10 ppm or smaller, along with a flame-retardant resin composition by compounding with this flame-retardant powder. This flame-retardant powder is prepared by treating the surface of an inorganic flame-retardant powder under pressurization with an organopolysiloxane represented by the average structural formula given below and having a mass-average molecular weight of 100,000 to 3,500,000, wherein said organopolysiloxane contains not more than 2,000 ppm of low molecular weight siloxanes having from 2 to 10 silicon atoms per molecule, as determined by extraction with acetone and wherein the amount of said organopolysiloxane is 0.1 to 30 mass % relative to the mass of the inorganic flame-retardant powder: (in formula (1), each R1 is a substituent independently selected from C1 to C10 monovalent hydrocarbon groups and hydroxyl group and n is a number that provides the organopolysiloxane with a mass-average molecular weight of 100,000 to 3,500,000).
    • 本发明提供一种与阻燃粉末混合的阻燃热塑性树脂组合物,除了在树脂中具有优异的分散性和赋予树脂的优异的阻燃性之外,还可以将从树脂排放的低分子量硅氧烷的量减少到 10ppm以下,以及通过与该阻燃粉末配混的阻燃性树脂组合物。 这种阻燃粉末是通过用由下列给出的平均结构式代表的有机聚硅氧烷加压处理无机阻燃粉末的表面而制备的,其质均分子量为100,000至3,500,000,其中所述有机聚硅氧烷不含 通过用丙酮萃取测定的每分子具有2至10个硅原子的低分子量硅氧烷的2000ppm,并且其中所述有机聚硅氧烷的量相对于无机阻燃粉末的质量为0.1至30质量%:( 在式(1)中,每个R 1是独立地选自C 1至C 10单价烃基和羟基的取代基,n是 提供质量平均分子量为100,000〜3,500,000的有机聚硅氧烷的数量)。