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    • 3. 发明申请
    • METHOD AND DEVICE FOR DETECTING DEFECTIVE LIQUID EJECTION
    • 用于检测有缺陷的液体喷射的方法和装置
    • US20100245941A1
    • 2010-09-30
    • US12730135
    • 2010-03-23
    • Tsuneo KasaiHidekuni MoriyaKenji Fukasawa
    • Tsuneo KasaiHidekuni MoriyaKenji Fukasawa
    • H04N1/04
    • H04N1/00002B41J2/2139H04N1/00015H04N1/00018H04N1/00031H04N1/00053H04N1/00058H04N1/00087H04N1/12H04N1/1911H04N2201/0082
    • A method for detecting defective liquid ejection includes: reading an image with a sensor, the image being formed on a medium on the basis of image data by ejecting liquid from a nozzle while relatively moving the nozzle in a direction of relative movement with respect to the medium; specifying a maximum pixel among pixels of read data continuously arrayed in rows in a direction intersecting the direction of the relative movement in the data read with the sensor, the maximum pixel having the maximum pixel value among pixels of the read data; selecting a selected pixel in the data read with the sensor, the selected pixel being included in a line constituted by a plurality of pixels including the maximum pixel arrayed in line in the direction of the relative movement; and detecting defective liquid ejection in the nozzle by comparing the selected pixel with the pixel of the image data corresponding to the selected pixel in the image data.
    • 一种用于检测有缺陷的液体喷射的方法,包括:用传感器读取图像,根据图像数据,通过从喷嘴喷射液体而在介质上形成图像,同时相对于相对移动方向相对移动喷嘴 中; 指定在与所述传感器读取的数据相交的与所述相对移动方向相交的方向上连续排列的读取数据的像素中的最大像素,所述最大像素具有所述读取数据的像素中的最大像素值; 选择与所述传感器读取的数据中的所选择的像素,所选择的像素被包括在由包括在所述相对运动的方向上排成一行的所述最大像素的多个像素构成的行中; 以及通过将所选择的像素与对应于图像数据中的所选像素的图像数据的像素进行比较来检测喷嘴中的有缺陷的液体喷射。
    • 4. 发明申请
    • Identifying Method and Storage Medium Having Program Stored Thereon
    • 识别存储程序的方法和存储介质
    • US20090092312A1
    • 2009-04-09
    • US12244636
    • 2008-10-02
    • Hirokazu KasaharaTsuneo Kasai
    • Hirokazu KasaharaTsuneo Kasai
    • G06K9/64
    • G06K9/00664H04N1/00278H04N1/00347H04N1/32112H04N2201/0084H04N2201/3225
    • An identification processing that matches a preference of a user is carried out. An identifying method according to the present invention is an identifying method, in which learning is carried out using a learning sample and, based on a learning result, identification is performed as to whether or not a target of identification belongs to a certain class, including: extracting a learning sample belonging to the certain class and a learning sample not belonging to the certain class, displaying a plurality of the extracted learning samples arranged on a display section, as well as displaying a mark between the learning sample belonging to the certain class and the learning sample not belonging to the certain class, and displaying the mark between a different pair of the learning samples by moving a position of the mark in response to an instruction of a user, changing an attribute information that indicates a class to which the learning sample belongs in response to the position of the mark determined by the user, and identifying whether or not a target of identification belongs to the certain class based on a result of relearning using the learning sample of which the attribute information has been changed.
    • 执行与用户的偏好相匹配的识别处理。 根据本发明的识别方法是一种识别方法,其中使用学习样本进行学习,并且基于学习结果,执行识别目标是否属于某个类别的识别,包括 提取属于某一类的学习样本和不属于该类的学习样本,显示多个提取的学习样本,并且显示在显示部分上的学习样本之间的标记 所述学习样本不属于所述特定类别,并且通过响应于用户的指令移动所述标记的位置,在不同的所述学习样本对之间显示所述标记,改变表示所述学习样本的类别的属性信息, 学习样本属于响应于由用户确定的标记的位置,并且识别是否识别目标 根据属性信息已经改变的学习样本,再次学习的结果属于某一类。
    • 5. 发明申请
    • PRINTING APPARATUS AND PRINTING METHOD
    • 印刷装置和印刷方法
    • US20120194588A1
    • 2012-08-02
    • US13360023
    • 2012-01-27
    • Tsuneo Kasai
    • Tsuneo Kasai
    • B41J29/38
    • B41J2/2142
    • Inspection patterns of each ink are printed on a transparent medium, by the use of a print head having a plurality of nozzle groups which discharges multiple types of ink, respectively. The inspection patterns printed on the transparent medium are read by the sensor. When reading the inspection patterns, the background color is switched, by the use of a background color switching section which faces the sensor with the inspection patterns interposed therebetween and in which a background color is switched. An occurrence of a defective nozzle is determined based on a reading result of the sensor.
    • 通过使用具有分别排出多种油墨的多个喷嘴组的打印头,将每种墨水的检查图案印刷在透明介质上。 印刷在透明介质上的检查图案由传感器读取。 当读取检查图案时,通过使用面向传感器的背景颜色切换部分切换背景颜色,其间插入有检查图案,并且背景颜色被切换。 基于传感器的读取结果确定有缺陷喷嘴的发生。
    • 7. 发明申请
    • Setting of photographic parameter value
    • 设置摄影参数值
    • US20070183767A1
    • 2007-08-09
    • US11704742
    • 2007-02-08
    • Tsuneo KasaiHirokazu KasaharaMichihiro Nagaishi
    • Tsuneo KasaiHirokazu KasaharaMichihiro Nagaishi
    • G03B17/00
    • G03B17/00H04N5/232H04N5/235H04N2101/00
    • Provided is a photographing parameter setting system including: a photographing device which photographs an image; and a photographing information providing device which provides photographing information for specifying predetermined photographing parameter values to the photographing device, wherein the photographing information providing device includes: a photographing information storage unit which stores photographing information corresponding to a photographing opportunity defined by a temporal range and a geographic range; and a photographing information transmission unit which transmits the photographing information stored in the photographing information storage unit, and wherein the photographing device includes: a photographing information reception unit which receives the photographing information transmitted from the photographing information transmission unit; and a photographing parameter setting unit which sets the predetermined photographing parameter values used for photographing at the photographing opportunity, on the basis of the received photographing information.
    • 提供一种摄影参数设置系统,包括:拍摄图像的拍摄装置; 以及拍摄信息提供装置,其向所述拍摄装置提供用于指定预定拍摄参数值的拍摄信息,其中,所述拍摄信息提供装置包括:拍摄信息存储单元,其存储与由时间范围和 地理范围; 以及拍摄信息发送单元,其发送存储在拍摄信息存储单元中的拍摄信息,并且其中所述拍摄装置包括:拍摄信息接收单元,其接收从所述拍摄信息发送单元发送的拍摄信息; 以及拍摄参数设定单元,其基于所接收的拍摄信息来设定在摄影机会中用于拍摄的预定拍摄参数值。
    • 9. 发明申请
    • FAILING NOZZLE DETECTING APPARATUS, PRINTING APPARATUS, FAILING NOZZLE DETECTING METHOD, AND MEDIUM RECORDING COMPUTER PROGRAM
    • 故障喷嘴检测设备,打印设备,故障排气检测方法和中型记录计算机程序
    • US20120293817A1
    • 2012-11-22
    • US13472791
    • 2012-05-16
    • Tsuneo Kasai
    • Tsuneo Kasai
    • G06K15/02
    • B41J2/2146B41J2/2142
    • A failing nozzle detecting apparatus includes a reference image generating unit that generates plural pieces of reference image data with pixel positions along a transporting direction respectively shifted by different offsets based on image data, and a scanning unit that scans an image on the print medium relatively transported by the transporting unit to generate scanned image data. The failing nozzle detecting apparatus selects reference image data to be used in comparison with the scanned image data from the plural pieces of reference image data. The failing nozzle detecting apparatus detects a failing nozzle from the plurality of nozzles based on the comparison of the scanned image data with the selected reference image data.
    • 一种故障喷嘴检测装置,包括参考图像生成单元,该参考图像生成单元,基于图像数据,生成沿着传送方向的像素位置沿着不同的偏移移位的多个参考图像数据;以及扫描单元,其对相对运送的打印介质上的图像进行扫描 通过传送单元生成扫描图像数据。 故障喷嘴检测装置从多个参考图像数据中选择与扫描图像数据相比较使用的参考图像数据。 基于扫描图像数据与所选择的参考图像数据的比较,故障喷嘴检测装置从多个喷嘴检测故障喷嘴。