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1. 发明专利

JP2008276408A Image processor and memory access control method 有权
标题翻译：图像处理器和存储器访问控制方法
公开(公告)号：JP2008276408A
公开(公告)日：2008-11-13
申请号：JP2007117561
申请日：2007-04-26
申请人： Canon Inc , キヤノン株式会社
发明人： ISHIKAWA TAKASHI , IKEGAMI MIYA
IPC分类号： G06T1/60 , H04N1/19 , H04N1/21
CPC分类号： H04N1/32358 , H04N1/193 , H04N1/32443 , H04N1/32475 , H04N2201/0081 , H04N2201/0082 , H04N2201/0091 , H04N2201/3294
摘要： PROBLEM TO BE SOLVED: To read out a pixel signal for processing an image appropriately from a memory where the pixel signal is stored according to output order in an untouched manner being divided in the arraying order of sensor elements. SOLUTION: Pixel signals for one line acquired by a line sensor where a plurality of line sensors are arranged in the direction of a line are divided into m lines, and the pixel signals output by the line sensor that sequentially outputs a pixel signal with the divided line being set as one unit, are stored in the memory according to the output order. Continuous p pixel signals extracted every p×(m-1) pixels from the pixel signal for one line, are successively arranged on the divided lines respectively. When an X position signal indicating a position in the X direction and a Y position signal indicating a position in the Y direction are generated, an access address signal to the memory is generated by changing a bit arrangement of the X position signal and combining the Y position signal, and a pixel signal is acquired by accessing the memory with the access address signal. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：从按照传感器元件的排列顺序被划分的未触动方式的输出顺序从存储有像素信号的存储器适当地读出图像信号。解决方案：由线传感器获取的一行线像素信号被分成m行，线传感器输出的像素信号依次输出像素信号分割线被设置为一个单位，根据输出顺序存储在存储器中。连续的p像素信号从p×（m-1）像素的像素信号中抽出一行，分别依次排列在划分的行上。当产生指示X方向上的位置的X位置信号和指示Y方向上的位置的Y位置信号时，通过改变X位置信号的位排列来产生对存储器的访问地址信号，并将Y 位置信号，并通过利用访问地址信号访问存储器来获取像素信号。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2009064361A Image processing apparatus and method 有权
标题翻译：图像处理装置和方法
公开(公告)号：JP2009064361A
公开(公告)日：2009-03-26
申请号：JP2007233379
申请日：2007-09-07
申请人： Canon Inc , キヤノン株式会社
发明人： ISHIKAWA TAKASHI , IKEGAMI MIYA
IPC分类号： G06T1/60 , G06T3/00 , H04N1/21 , H04N1/387
摘要： PROBLEM TO BE SOLVED: To increase the processing speed of an apparatus by storing pixel data from an image sensor in a memory that allows fast continuous access, such as an SDRAM, irrespective of the number of pixels.
SOLUTION: The image processing apparatus writes pixel data acquired in a single read by the image sensor in a scan direction to a predetermined size of continuous memory space in the memory capable of fast access. The image processing apparatus has a counter for counting up a value corresponding to the scan direction location of pixels corresponding to the pixel data read from the memory. The image processing apparatus then reconstructs an image from the pixel data read from the memory which is within a range represented by range information representing a range of effective pixels in the scan direction of the image sensor.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过将来自图像传感器的像素数据存储在允许诸如SDRAM之类的快速连续存取的存储器中来增加设备的处理速度，而与像素数目无关。解决方案：图像处理装置将在图像传感器的单次读取中获取的像素数据沿扫描方向写入能够快速存取的存储器中的连续存储器空间的预定大小。图像处理装置具有计数器，用于向上计数对应于从存储器读取的像素数据的像素的扫描方向位置的值。然后，图像处理装置从存储器读取的像素数据中重构图像，所述像素数据在由表示图像传感器的扫描方向上的有效像素的范围的范围信息表示的范围内。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2010287175A Data processor, data processing method, and program 审中-公开
标题翻译：数据处理器，数据处理方法和程序
公开(公告)号：JP2010287175A
公开(公告)日：2010-12-24
申请号：JP2009142534
申请日：2009-06-15
申请人： Canon Inc , キヤノン株式会社
发明人： ISHIKAWA TAKASHI , IKEGAMI MIYA
IPC分类号： G06F15/80 , G06F13/38 , G06T1/20 , H04L12/42 , H04N1/00
摘要： PROBLEM TO BE SOLVED: To resolve a problem that does not consider an occupational rate for a ring bus in a specified processing module in a system wherein data on the ring bus is circled on the ring bus while the data is transferred to a next module in accordance with an action based signal (clock) and a single stream or a plurality of streams are processed by using a single module or a plurality of modules.
SOLUTION: The data processor predicts the number of packets, which save output data from a processing core of each processing module, and also the number of packets, which are not yet processed by any module except the processing module that has output the output data. In addition, the data processor controls an output from the processing core of each processing module based on the number of predicted packets.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了解决在系统中指定的处理模块中不考虑环形总线的职业率的问题，其中环形总线上的数据在环形总线上盘绕，同时将数据传送到根据基于动作的信号（时钟）和单个流或多个流的下一个模块通过使用单个模块或多个模块来处理。解决方案：数据处理器预测从每个处理模块的处理核心中保存输出数据的数据包数量以及尚未由任何模块处理的数据包数量，除了已输出输出数据。此外，数据处理器基于预测分组的数量来控制来自每个处理模块的处理核心的输出。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2006304914A Inhalator 有权
标题翻译：气雾
公开(公告)号：JP2006304914A
公开(公告)日：2006-11-09
申请号：JP2005129059
申请日：2005-04-27
申请人： Canon Inc , キヤノン株式会社
发明人： NOBUTANI TOSHIYUKI , IKEGAMI MIYA
IPC分类号： A61M11/08
CPC分类号： A61M15/0065 , A61M15/0085 , A61M15/025 , A61M2016/0024
摘要： PROBLEM TO BE SOLVED: To provide an inhalator or a direct current power source voltage controlling device which can output a specified driving voltage in response to a designated time interval to a driving object such as a heating resistor by a comparatively simple constitution.
SOLUTION: This inhalator 1 is loaded with a liquid droplet discharging head 9, and is constituted in such a manner that liquid droplets discharged from the liquid droplet discharging head 9 can be inhaled by a user. The inhalator 1 has designating means 4, 5 and 6, and driving means 3 and 7. In this case, the designating means 4, 5 and 6 designate the driving voltage 701 from voltage data 501 which respectively corresponds to the time interval and is preset in the time interval which respectively designates the driving voltage 701 of the liquid droplet discharging head 9 and is preset while synchronizing with the start of the control of a driving signal 302 for the liquid droplet discharging head 9. The driving means 3 and 7 drive the liquid droplet discharging head 9 conforming to the driving signal 302 under the designated driving voltage 701.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种吸入器或直流电源电压控制装置，其能够通过相对简单的结构将响应于指定时间间隔的指定驱动电压输出到诸如加热电阻器的驱动对象。解决方案：该吸入器1装载有液滴喷射头9，并且构成为使得从液滴喷射头9排出的液滴能够被使用者吸入。吸入器1具有指定装置4,5和6以及驱动装置3和7.在这种情况下，指定装置4,5和6表示来自电压数据501的驱动电压701，其分别对应于时间间隔并被预设在分别指示液滴喷射头9的驱动电压701的时间间隔中，并且与开始控制液滴喷射头9的驱动信号302同步时预设。驱动装置3和7驱动在指定的驱动电压701下符合驱动信号302的液滴喷射头9.版权所有（C）2007，JPO＆INPIT

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