Data processing device, image encoding/decoding device and data processing system
    61.
    发明授权
    Data processing device, image encoding/decoding device and data processing system 有权
    数据处理装置,图像编解码装置及数据处理系统

    公开(公告)号:US08467618B2

    公开(公告)日:2013-06-18

    申请号:US13469182

    申请日:2012-05-11

    IPC分类号: H04N7/50

    CPC分类号: H04N19/12 G06F9/50 H04N19/436

    摘要: An image encoding/decoding device includes a first circuit and a second circuit for providing initial setting to image processing modules. The image encoding/decoding device does not receive information, which is initially set to the image processing modules, directly from an external CPU, and control information for the initial setting is set to the first circuit from the CPU. The second circuit reads in initial setting information and setting-target information of the initial setting information from outside using the control information set in the first circuit and transfers the initial setting information to an image processing module according to the setting-target information. The CPU does not need to set the whole information, which is initially set to the image processing modules, directly to the image encoding/decoding device, and also does not need to set both a transfer source address and a transfer destination address as in DMA transfer.

    摘要翻译: 图像编码/解码装置包括用于向图像处理模块提供初始设置的第一电路和第二电路。 图像编码/解码装置不直接从外部CPU接收最初设置到图像处理模块的信息,并且从CPU向第一电路设置用于初始设置的控制信息。 第二电路使用在第一电路中设置的控制信息从外部读入初始设置信息和初始设置信息的设置目标信息,并根据设置目标信息将初始设置信息传送到图像处理模块。 CPU不需要将初始设置为图像处理模块的整个信息直接设置到图像编码/解码设备,也不需要像DMA那样设置传输源地址和传输目标地址 转让。

    Parallel processing image encoding device with variable length coding
    62.
    发明授权
    Parallel processing image encoding device with variable length coding 有权
    具有可变长度编码的并行处理图像编码装置

    公开(公告)号:US08442333B2

    公开(公告)日:2013-05-14

    申请号:US12401613

    申请日:2009-03-10

    IPC分类号: G06K9/36 G06K9/46

    摘要: The present invention provides an image encoding device which does not necessitate reference of a quantization parameter between consecutive macroblocks across a parallel processing area boundary without forming slices. The image encoding device encodes a macroblock of an encoding target image by parallel processing sequentially from the top of a parallel processing area, and possesses an encoding element for every parallel processing area. When all the quantized orthogonally-transformed coefficients of a top macroblock of the parallel processing area are zero, the encoding element adds a non-zero coefficient to a part of the coefficients, making the coefficients non-zero. Accordingly, generation of a skip macroblock in the top macroblock of each parallel processing area is suppressed. Since slice formation is not necessary, the prediction over a parallel processing area boundary is applied, and encoding efficiency improves. Errors are not generated in decoding and the decoded image quality does not deteriorate.

    摘要翻译: 本发明提供一种图像编码装置,其不需要跨并行处理区域边界的连续宏块之间的量化参数的引用而不形成切片。 图像编码装置通过从并行处理区域的顶部顺序并行处理对编码对象图像的宏块进行编码,并具有每个并行处理区域的编码元素。 当并行处理区域的顶部宏块的所有量化的正交变换系数为零时,编码元件将一个非零系数加到系数的一部分,使系数不为零。 因此,抑制了每个并行处理区域的顶部宏块中的跳过宏块的生成。 由于不需要切片形成,因此应用了并行处理区域边界的预测,并且提高了编码效率。 在解码中不产生错误,解码的图像质量不会恶化。

    MOVING IMAGE ENCODING METHOD, MOVING IMAGE DECODING METHOD, MOVING IMAGE ENCODING DEVICE, AND MOVING IMAGE DECODING DEVICE
    63.
    发明申请
    MOVING IMAGE ENCODING METHOD, MOVING IMAGE DECODING METHOD, MOVING IMAGE ENCODING DEVICE, AND MOVING IMAGE DECODING DEVICE 审中-公开
    移动图像编码方法,移动图像解码方法,移动图像编码装置和移动图像解码装置

    公开(公告)号:US20120294373A1

    公开(公告)日:2012-11-22

    申请号:US13519874

    申请日:2010-12-14

    IPC分类号: H04N7/32

    摘要: The moving image encoding method includes encoding macro-blocks included in a landscape picture frame of a moving image having a larger horizontal width in a horizontal direction than a vertical width in a vertical direction by an encoding device. In macro-block encoding, information of the encoded macro-blocks surrounding a macro-block to be encoded is stored in a built-in information storing memory of the encoding device. Further, in the encoding, first a vertical array of macro-blocks at the left end of the horizontal width of the landscape picture frame are encoded sequentially, and the resultant encode information is stored in the information storing memory, and subsequently an adjacent vertical array of the plural macro-blocks located horizontally on the right of the left end of the horizontal width of the landscape picture frame are encoded sequentially.

    摘要翻译: 运动图像编码方法包括通过编码装置对包括在水平方向上的水平宽度比垂直方向上的垂直宽度的运动图像的景观图像帧中的宏块进行编码。 在宏块编码中,将要编码的宏块周围的编码宏块的信息存储在编码装置的内置信息存储存储器中。 此外,在编码中,首先对横向图像帧的水平宽度的左端的宏块的垂直阵列进行顺序编码,并将所得到的编码信息存储在信息存储存储器中,随后将相邻的垂直阵列 水平位于横向画面帧的水平宽度的左端右侧的多个宏块的顺序编码。

    Oil-Based White Ink for Ink Jet Recording
    64.
    发明申请
    Oil-Based White Ink for Ink Jet Recording 有权
    油墨喷墨记录油墨

    公开(公告)号:US20080194754A1

    公开(公告)日:2008-08-14

    申请号:US11659588

    申请日:2005-08-12

    IPC分类号: C08K3/22

    CPC分类号: C09D11/322 C09D11/36

    摘要: The present invention relates to an ink jet ink which is an oil-based white ink for ink jet recording containing (a) titanium oxide having an average particle size of 0.15 to 0.25 μm, (b) a resin, (c) an organic solvent and (d) a nonionic surfactant, wherein the nonionic surfactant comprises at least one member selected from polyoxyethylene alkyl ethers and polyoxyethylene phenyl ethers. According to the invention, there can be provided an oil-based white ink for ink jet recording which is excellent in ejection stability and in recovery properties after standing for a long period of time.

    摘要翻译: 本发明涉及一种喷墨油墨,其是用于喷墨记录的油性白色油墨,其含有(a)平均粒径为0.15〜0.25μm的氧化钛,(b)树脂,(c)有机溶剂 和(d)非离子表面活性剂,其中所述非离子表面活性剂包含选自聚氧乙烯烷基醚和聚氧乙烯苯基醚中的至少一种。 根据本发明,可以提供一种用于喷墨记录的油性白色油墨,其喷射稳定性和长时间放置后的回收性能优异。

    Liquid containing bag and liquid ejector
    68.
    发明授权
    Liquid containing bag and liquid ejector 有权
    液体包装袋和液体喷射器

    公开(公告)号:US07237880B2

    公开(公告)日:2007-07-03

    申请号:US10523759

    申请日:2003-10-23

    IPC分类号: B41J2/175

    摘要: It is an object to provide a liquid storage bag and a liquid ejection apparatus for accurately setting the relative position between storage means of data of the liquid consumption amount, etc., and a data transfer section. A flexible bag main body 2 is provided with a liquid supply port 4, storage means 17 for storing data of the liquid type, the storage capacity, the consumption amount, etc., is provided in a part of the bag main body 2, an interface section 54 for making it possible to transfer data between a data transfer section 34 placed in a part of a case 5 or an apparatus main unit 12 and the storage means 17 is attached to a part of the bag main body 2, and position correction means 43 capable of correcting the position of the interface section 54 is provided. In doing so, the position of the interface section 54 relative to the data transfer section 34 is adjusted with the bag main body 2 housed in the case 5, and data transfer in the data transfer section 34 is established precisely.

    摘要翻译: 本发明的目的是提供一种用于精确地设定液体消耗量数据等的存储装置与数据传送部之间的相对位置的储液袋和液体喷射装置。 柔性袋主体2设置有液体供应口4,用于存储液体类型的数据的存储装置17,存储容量,消耗量等设置在袋主体2的一部分中, 用于使得可以在放置在壳体5的一部分中的数据传送部分34或设备主单元12与存储装置17之间传送数据的接口部分54被安装到袋主体2的一部分上,并且位置校正 提供能够校正接口部分54的位置的装置43。 在这样做时,通过容纳在壳体5中的袋主体2来调节接口部54相对于数据传送部34的位置,并且精确地建立数据传送部34中的数据传送。

    Printing method and printing apparatus
    69.
    发明申请
    Printing method and printing apparatus 有权
    印刷方法和印刷装置

    公开(公告)号:US20070052744A1

    公开(公告)日:2007-03-08

    申请号:US11514174

    申请日:2006-09-01

    IPC分类号: B41J29/38

    摘要: A timing signal generator generates an ejection timing signal each time a printing paper travels a predetermined distance relative to a head, and a driving signal generator inputs a driving signal based on writing data to the head each time an ejection timing signal is generated. In the course of printing, when an interval between two continuous ejection timing signals is equal to or longer than twice a basic time period of input of driving signal which is fixed for a head, a non-ejection driving signal which is a driving signal indicating a non-ejecting operation is input to the head between two driving signals respectively associated the two continuous ejection timing signals. Accordingly, it is possible to reliably and properly perform ejection of ink based on writing data with a time period equal to or longer than the basic time period.

    摘要翻译: 定时信号发生器在每次打印纸相对于头部行进预定距离时产生喷射定时信号,并且每当产生喷射定时信号时,驱动信号发生器基于将数据写入头部来输入驱动信号。 在打印过程中,当两个连续喷射定时信号之间的间隔等于或大于针对头固定的驱动信号的输入的基本时间段的两倍时,作为驱动信号的不喷射驱动信号指示 在两个分别与两个连续喷射定时信号相关联的驱动信号之间向头部输入不喷射操作。 因此,可以基于等于或大于基本时间段的时间段写入数据来可靠且适当地执行墨的喷射。