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    • 2. 发明授权
    • Image-forming device for correcting printing characteristics
    • 用于校正打印特性的图像形成装置
    • US07701624B2
    • 2010-04-20
    • US11020111
    • 2004-12-27
    • Ryuji YamadaSeiji YoshidaMasashi Ueda
    • Ryuji YamadaSeiji YoshidaMasashi Ueda
    • H04N1/46H04N1/00G03F3/08G03G15/00
    • H04N1/4078G06K15/027G06K15/12H04N1/40006
    • In a color laser printer, the printing density of images to be formed is corrected based on a correction values stored in a control memory, For each printing operation the printer determines whether the correction values stored in the control memory matches a value stored in a backup memory. If the correction values in the control memory does not match the correction values in the backup memory, the value of a number of printed pages A serving as the printing performance is incremented by one. If the number of printed pages A is greater than a reference performance number of sheets B pre-stored in memory, then the correction values in the control memory is copied to the backup memory, and the printing operation is executed. If a “Restore correction data” command is inputted, the contents of the backup memory are copied to the control memory.
    • 在彩色激光打印机中,基于存储在控制存储器中的校正值来校正要形成的图像的打印浓度。对于每个打印操作,打印机确定存储在控制存储器中的校正值是否与存储在备份中的值相匹配 记忆。 如果控制存储器中的校正值与备份存储器中的校正值不匹配,则用作打印性能的打印页数A的值增加1。 如果打印页数A大于预先存储在存储器中的纸张B的参考演出数量,则将控制存储器中的校正值复制到备份存储器,并执行打印操作。 如果输入“恢复校正数据”命令,则将备份存储器的内容复制到控制存储器。
    • 3. 发明授权
    • Image processing method
    • 图像处理方法
    • US08614827B2
    • 2013-12-24
    • US10950603
    • 2004-09-28
    • Masashi UedaSeiji YoshidaRyuji Yamada
    • Masashi UedaSeiji YoshidaRyuji Yamada
    • G06F15/00
    • H04N1/6033G06K15/02G06K15/027G06K15/186
    • An image processing method determines a number of smoothing times Stime so that the number of times, at which the corrected tone values will be modified, increases as the amount of modification, by which the corrected tone values are required to be modified, increases; and modifies the corrected tone values by dividing the modification amount by the number of smoothing times Stime so that the actual printing characteristics R[i] predicted to be actually obtained approach the ideal characteristics T[i] in steps of the smoothing times Stime. Therefore, the image processing method can prevent an abrupt change in the characteristics of printed color density levels before and after the corrected tone values are modified, even when the modification amount of the corrected tone values is large.
    • 图像处理方法确定平滑次数Stime的数量,使得校正的色调值将被修改的次数随着需要修改的校正色调值的修改量的增加而增加; 通过将修正量除以平滑次数Stime的数量来修正校正的色调值,使得预测实际获得的实际打印特性R [i]以平滑时间Stime为步长接近理想特性T [i]。 因此,即使校正色调值的修正量大,图像处理方法也可以防止修正色调值修正之前和之后的印刷色浓度特性的突然变化。
    • 4. 发明申请
    • Image-forming device
    • 图像形成装置
    • US20050141000A1
    • 2005-06-30
    • US11020111
    • 2004-12-27
    • Ryuji YamadaSeiji YoshidaMasashi Ueda
    • Ryuji YamadaSeiji YoshidaMasashi Ueda
    • B41J5/30B41J2/52G03G15/01G06F15/00G06K15/12H04N1/40H04N1/407H04N1/46
    • H04N1/4078G06K15/027G06K15/12H04N1/40006
    • In a color laser printer, the printing density of images to be formed is corrected based on a correction values stored in a control memory, For each printing operation the printer determines whether the correction values stored in the control memory matches a value stored in a backup memory. If the correction values in the control memory does not match the correction values, in the backup memory, the value of a number of printed pages A serving as the printing performance is incremented by one. If the number of printed pages A is greater than a reference performance number of sheets B pre-stored in memory, then the correction values in the control memory is copied to the backup memory, and the printing operation is executed. If a “Restore correction data” command is inputted, the contents of the backup memory are copied to the control memory.
    • 在彩色激光打印机中,基于存储在控制存储器中的校正值来校正要形成的图像的打印浓度。对于每个打印操作,打印机确定存储在控制存储器中的校正值是否与存储在备份中的值相匹配 记忆。 如果控制存储器中的校正值与校正值不匹配,则在备份存储器中,用作打印性能的打印页数A的值增加1。 如果打印页数A大于预先存储在存储器中的纸张B的参考演出数量,则将控制存储器中的校正值复制到备份存储器,并执行打印操作。 如果输入“恢复校正数据”命令,则将备份存储器的内容复制到控制存储器。
    • 5. 发明申请
    • METHOD FOR LOCATING ROAD SHAPES USING ERRONEOUS MAP DATA
    • 使用错误的地图数据定位道路形状的方法
    • US20100070170A1
    • 2010-03-18
    • US12625076
    • 2009-11-24
    • Shinya AdachiSatoko MiyamaNaoki YamadaSeiji YoshidaYukio IchikawaTakashi KawasatoHiroyuki Maeda
    • Shinya AdachiSatoko MiyamaNaoki YamadaSeiji YoshidaYukio IchikawaTakashi KawasatoHiroyuki Maeda
    • G01C21/00
    • G01C21/34G08G1/096775
    • When transmitting an on-road location on a digital map, an information provider transmits, as on-road location information, string of coordinates information representing the road shape of a road section including the on-road location having a predetermined length, additional information including at least one information item chosen from a group of the attribute information on the road including the road location and detailed information on the nodes in the road section, and relative information indicating the on-road location in the road section. Receiving party receiving this on-road location information performs shape matching to identify the road section on a digital map and uses relative data to identify the on-road location in this road section. The receiving party can identify the road shape with high accuracy even when only a small amount of string of coordinates data is available. This makes it possible to reduce the data transmission amount and identify an on-load location with high accuracy.
    • 当在数字地图上发送道路上的位置时,信息提供者作为道路位置信息发送表示包括具有预定长度的道路位置的道路部分的道路形状的坐标信息字符串,附加信息包括 从包括道路位置的道路上的属性信息组和路段中的节点的详细信息中选择的至少一个信息项以及表示路段中的道路位置的相关信息。 收到该道路位置信息的接收方进行形状匹配以识别数字地图上的道路部分,并使用相对数据来识别该路段中的道路位置。 接收方可以高精度地识别道路形状,即使只有少量坐标数据可用。 这使得可以以高精度降低数据传输量并识别负载位置。
    • 8. 发明授权
    • Staging fuel nozzle
    • 分段燃油喷嘴
    • US08327643B2
    • 2012-12-11
    • US12790154
    • 2010-05-28
    • Takeshi YamamotoKazuo ShimodairaKazuaki MatsuuraYoji KurosawaSeiji Yoshida
    • Takeshi YamamotoKazuo ShimodairaKazuaki MatsuuraYoji KurosawaSeiji Yoshida
    • F02C1/00F23D11/10F02M61/00F02M61/02F02M63/00
    • F23R3/286F23D2900/11101F23R3/343
    • A main swirler of a triple annular configuration that is partitioned by a pre-filmer and a separator is installed in an inlet port of a main air flow channel. The vicinity of the inner wall of the main air flow channel provided with a main fuel injection port is bulged radially outward from the innermost surface (innermost surface of a small swirler) of a main swirler. Further, a distance from the main fuel injection port and the pre-filmer is set such that an effective opening area between the pre-filmer and “the inner wall of the main air flow channel provided with the main fuel injection port” is equal to an effective opening area of the small swirler. The swirling directions of the swirlers of the main swirler are “clockwise”-“counter-clockwise”-“clockwise” respectively along the radial outward direction when the swirling direction of the innermost swirler is taken as “clockwise”.
    • 主空气流通道的入口端安装有由预滤器和分离器分隔的三重环形构造的主旋流器。 设置有主燃料喷射口的主空气流动通道的内壁附近从主旋流器的最内表面(小旋流器的最内表面)径向向外凸出。 此外,与主燃料喷射口和预滤波器的距离被设定为使得设置有主燃料喷射口的主空气流路的预滤波器与内壁之间的有效开口面积等于有效 开口面积小的旋流器。 主旋流器的旋流器的旋转方向分别沿着径向向外的方向顺时针 - 逆时针顺时针旋转,当最内旋流器的旋转方向被取为顺时针方向时。
    • 10. 发明申请
    • METHOD FOR LOCATING ROAD SHAPES USING ERRONEOUS MAP DATA
    • 使用错误的地图数据定位道路形状的方法
    • US20120095672A1
    • 2012-04-19
    • US13278448
    • 2011-10-21
    • Shinya AdachiSatoko MiyamaNaoki YamadaSeiji YoshidaYukio IchikawaTakashi KawasatoHiroyuki Maeda
    • Shinya AdachiSatoko MiyamaNaoki YamadaSeiji YoshidaYukio IchikawaTakashi KawasatoHiroyuki Maeda
    • G08G1/00
    • G01C21/34G08G1/096775
    • A system includes a transmitting apparatus having a first digital map and a receiving apparatus having a second digital map. The second digital map shows a road segment at a different location from the first digital map due to errors. The transmitting apparatus transmits location information to the receiving apparatus. The location information includes coordinates information, attribute information, and relative information. After receiving the location information from the transmitting apparatus, the receiving apparatus identifies the location of a road segment on the second digital map by using the coordinates information and the attribute information and identifies a location of a traffic event on the road segment on the second digital map by using the relative information. The relative information includes a distance from a start point of a road segment on the first digital map to the location on the road segment on the first digital map.
    • 一种系统包括具有第一数字地图的发送装置和具有第二数字地图的接收装置。 由于错误,第二数字地图显示与第一数字地图不同的位置处的路段。 发送装置向接收装置发送位置信息。 位置信息包括坐标信息,属性信息和相关信息。 在从发送装置接收到位置信息之后,接收装置通过使用坐标信息和属性信息来识别第二数字地图上的道路段的位置,并且在第二数字图像上识别道路段上的交通事件的位置 通过使用相关信息映射。 相对信息包括从第一数字地图上的路段的起始点到第一数字地图上道路段上的位置的距离。