专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US06731862B1 Video image edit device 失效
标题翻译：视频图像编辑设备
公开(公告)号：US06731862B1
公开(公告)日：2004-05-04
申请号：US09692142
申请日：2000-10-20
申请人： Sunao Kawai , Kenji Miyata , Ryuji Yamada , Hideaki Teshima , Kazuma Aoki , Norihisa Fujii , Yoshihiko Horibe
发明人： Sunao Kawai , Kenji Miyata , Ryuji Yamada , Hideaki Teshima , Kazuma Aoki , Norihisa Fujii , Yoshihiko Horibe
IPC分类号： H04N591
CPC分类号： H04N5/765 , G11B27/032 , G11B27/034 , G11B27/11 , G11B27/28 , G11B2220/2562 , G11B2220/65 , H04N5/775 , H04N5/78263
摘要： A video image edit device for editing video image contents recorded on a video tape. The video tape is rewound to its leading end and a start point time code and a maximum video image content period are stored in a RAM. Then, a video reproduction is started and a time code and time information for a video image content are retrieved. A difference between the present time and a precedent time is compared with a predetermined period to detect discontinuity of the video image content. If discontinuity cannot be detected, judgment is made as to whether or not a difference between the present time code and a start point time code exceeds the maximum video image content period to determine a subdivision point. If discontinuity is detected, or if the difference exceeds the maximum video image content period, a present end point time code and next start point time code are stored for again detecting the discontinuity or judging the next subdivision point.
摘要翻译：一种用于编辑记录在录像带上的视频图像内容的视频图像编辑装置。视频磁带倒转到其前端，起始点时间码和最大视频图像内容周期存储在RAM中。然后，开始视频再现，并且检索视频图像内容的时间码和时间信息。将当前时间和先前时间之间的差与预定时间进行比较，以检测视频图像内容的不连续性。如果不能检测到不连续性，则判定当前时间码与起点时间码之间的差是否超过最大视频内容周期以确定细分点。如果检测到不连续性，或者如果差异超过最大视频内容周期，则存储当前终点时间码和下一个开始时间码，以再次检测不连续或判断下一个细分点。

42. 发明授权

US06436062B1 Massaging appliance 有权
标题翻译：按摩器具
公开(公告)号：US06436062B1
公开(公告)日：2002-08-20
申请号：US09424789
申请日：2000-02-29
申请人： Hironori Iwamoto , Ryuji Yamada , Takaaki Yoshikawa , Keiji Hata , Yoshiyuki Miyake , Mikio Ito
发明人： Hironori Iwamoto , Ryuji Yamada , Takaaki Yoshikawa , Keiji Hata , Yoshiyuki Miyake , Mikio Ito
IPC分类号： A61H1500
CPC分类号： A61H15/00 , A61H23/0263 , A61H2015/0021
摘要： A massager disposes a roller unit having a plurality of roller rows substantially parallel with each other at an outer periphery to which a vibration of a massage head is provided, the roller unit being swingable about an axial line substantially parallel with axial direction of the roller rows, whereby the plurality of substantially parallel roller rows can be stably engaged with the user's treating body part.
摘要翻译：按摩器在设置有按摩头的振动的外周配置具有大致平行的多个辊排的辊单元，所述辊单元能够绕与辊排的轴向大致平行的轴线摆动由此能够使多个大致平行的辊排与用户的处理体部稳定地接合。

43. 发明授权

US4370856A Control method for winch of mining machinery 失效
标题翻译：绞车绞车控制方法
公开(公告)号：US4370856A
公开(公告)日：1983-02-01
申请号：US177400
申请日：1980-08-12
申请人： Keishi Ito , Ryuji Yamada
发明人： Keishi Ito , Ryuji Yamada
IPC分类号： B66D1/44 , B66C13/44 , B66D1/40 , B66D1/46 , B66D1/48 , B66D3/20 , E21C29/16 , E21C35/24 , G05B19/07 , G05D3/14 , F15B7/00
CPC分类号： E21C35/24 , B66C13/44 , B66D1/40 , E21C29/16 , G05B19/075 , G05D3/1472
摘要： An arrangement is described for controlling a winch used in mining machinery, wherein the direction of operating a winch and speed thereof are controlled by changing the position of a control element of a fluid pump for supplying a fluid into a fluid pressure recirculating circuit, by a device incorporating the fluid pressure recirculating circuit and a control circuit. The arrangement is characterized by feeding ON/OFF signals for giving instructions of a position to a control element, by a bi-polar pulse generator. Pulse from the bi-polar pulse generator are fed to a reversible BCD counter by pressing push buttons, and comparing a voltage generated via a D/A converting circuit from the reversible BCD counter with a voltage generated from a potentiometer coupled to the control element according to the position of the control element to be selected, thereby controlling the instruction of the position of the control element; and setting a speed of the winch by pressing the push buttons.
摘要翻译：描述了一种用于控制在采矿机械中使用的绞盘的装置，其中通过将用于将流体供应流体的流体泵的控制元件的位置改变为流体压力再循环回路来控制绞盘的操作方向和速度，装有流体压力再循环回路的装置和控制电路。该装置的特征在于通过双极脉冲发生器馈送用于向控制元件发出位置指令的ON / OFF信号。来自双极脉冲发生器的脉冲通过按下按钮被馈送到可逆的BCD计数器，并且将来自可逆BCD计数器的D / A转换电路产生的电压与从耦合到控制元件的电位器产生的电压进行比较，根据到要选择的控制元件的位置，从而控制控制元件的位置的指令; 并按下按钮设定绞车的速度。

44. 发明授权

US09071166B2 Power converter with surge voltage suppression 有权
标题翻译：功率转换器具有浪涌电压抑制功能
公开(公告)号：US09071166B2
公开(公告)日：2015-06-30
申请号：US13809589
申请日：2011-08-25
申请人： Ryuji Yamada , Kazuaki Mino
发明人： Ryuji Yamada , Kazuaki Mino
IPC分类号： H02M7/5387 , H02M7/537 , H02M7/538 , H02P27/08 , H02M1/12 , H02M7/48
CPC分类号： H02M7/537 , H02M1/126 , H02M7/48 , H02M7/538 , H02M7/5387 , H02M2001/123 , H02P27/08
摘要： A motor drive system wherein an LC circuit exists between an inverter and a motor is such that switching of semiconductor switching elements Su to Sw and Sx to Sz configuring the inverter is controlled by an on-signal formed of a first on-signal, a second on-signal, and an off-state period of a time the same as the first on-signal provided between the first on-signal and second on-signal, and by an off-signal formed of a first off-signal, a second off-signal, and an on-state period of a time the same as the first off-signal provided between the first off-signal and second off-signal, and surge voltage applied to an input terminal of the motor is suppressed by the time of the first on-signal and the time of the second off-signal being set to one-sixth of a resonance cycle specific to the LC circuit.
摘要翻译：其中在逆变器和电动机之间存在LC电路的电动机驱动系统使得由构成逆变器的半导体开关元件Su至Sw和Sx至Sz的切换由由第一接通信号形成的接通信号控制，第二接通信号以及与在第一接通信号和第二接通信号之间提供的第一接通信号相同的时间的截止状态时段，以及由第一关闭信号形成的截止信号，第二接通信号断开信号和与在第一关闭信号和第二关闭信号之间提供的第一关闭信号相同的导通状态时段，并且施加到电动机的输入端子的浪涌电压被抑制了时间的第一导通信号和第二断开信号的时间被设置为LC电路特有的谐振周期的六分之一。

45. 发明授权

US09071162B2 AC-AC converter with reduced inductive loss and switching loss 有权
标题翻译： AC-AC转换器具有降低的电感损耗和开关损耗
公开(公告)号：US09071162B2
公开(公告)日：2015-06-30
申请号：US13817142
申请日：2011-11-16
申请人： Ryuji Yamada
发明人： Ryuji Yamada
IPC分类号： H02M5/458 , H02J9/06 , H02M1/00
CPC分类号： H02M5/4585 , H02J9/06 , H02J2009/063 , H02M2001/0048 , Y02B70/1491
摘要： An AC-AC converter includes a first semiconductor switch series circuit, a second semiconductor switch series circuit, and a capacitor series circuit are connected in parallel. A first inductor is connected between one end of an alternating current input and a series connection point of the first semiconductor switch series circuit. A bidirectional switch is connected between the one end of the alternating current input and a series connection point of the second semiconductor switch series circuit. A second inductor is connected between the series connection point of the second semiconductor switch series circuit and one end of an alternating current output. A series connection point of the capacitor series circuit is connected to the other end of the alternating current input and the other end of the alternating current output.
摘要翻译：包括第一半导体开关串联电路，第二半导体开关串联电路和电容器串联电路的AC-AC转换器并联连接。第一电感器连接在交流输入的一端和第一半导体开关串联电路的串联连接点之间。双向开关连接在交流输入的一端和第二半导体开关串联电路的串联连接点之间。第二电感器连接在第二半导体开关串联电路的串联连接点和交流输出的一端之间。电容器串联电路的串联连接点连接到交流输入的另一端，交流输出的另一端。

46. 发明授权

US08994981B2 Calibration system 有权
标题翻译：校准系统
公开(公告)号：US08994981B2
公开(公告)日：2015-03-31
申请号：US12324321
申请日：2008-11-26
申请人： Ryuji Yamada
发明人： Ryuji Yamada
IPC分类号： G06F3/12 , B41J29/393
CPC分类号： B41J29/393
摘要： A calibration system includes a plurality of printers, a grouping unit, a printer-selecting unit, a corrections data acquiring unit, a group determining unit, and a print-data creating unit. A set of condition data is set for each printer. The grouping unit allocates each printer into either one of at least one group, based on the set of condition data for each printer. The printer-selecting unit selects, for each group, a printer among at least one printer belonging to the each group. The correction data acquiring unit acquires, for each group, one set of correction data created by the selected printer. The group determining unit determines one group, to which one of the printers that is desired to perform printing belongs. The print-data creating unit creates a set of print data based on the set of correction data corresponding to the determined group.
摘要翻译：校准系统包括多个打印机，分组单元，打印机选择单元，修正数据获取单元，组确定单元和打印数据创建单元。为每个打印机设置一组条件数据。分组单元基于每个打印机的条件数据集，将每个打印机分配到至少一个组中的任一个。打印机选择单元为属于每个组的至少一个打印机中的每个组选择打印机。校正数据获取单元对于每个组获取由所选择的打印机创建的一组校正数据。组确定单元确定一组，期望执行打印的打印机中的哪一个属于哪一个。打印数据创建单元基于与所确定的组相对应的校正数据集合来创建一组打印数据。

47. 发明授权

US08780424B2 Image processing device 有权
标题翻译：图像处理装置
公开(公告)号：US08780424B2
公开(公告)日：2014-07-15
申请号：US13267343
申请日：2011-10-06
申请人： Ryuji Yamada
发明人： Ryuji Yamada
IPC分类号： G03F3/08
CPC分类号： H04N1/6033 , H04N1/00018 , H04N1/00023 , H04N1/00031 , H04N1/00045 , H04N1/00053 , H04N1/00061 , H04N1/00063 , H04N1/00087 , H04N1/0009 , H04N1/00204 , H04N1/00278
摘要： In the image processing device, the color conversion part converts the input value to an output value by using a color profile. The correction part corrects the output value to a corrected value by using a correction table. The update part updates the correction table based on a density patch. The first and second amount is an estimated amount of the color material to be consumed when corrected image data corrected by either using the updated correction table or using an initial correction table, respectively, is printed. When the amount determining part determines that the first amount is greater than the second amount, the modifying part modifies the color profile such that the output value in the modified color profile specifies a less amount of color material than an amount of color material specified by the output value in the unmodified color profile.
摘要翻译：在图像处理装置中，颜色转换部通过使用颜色分布将输入值转换为输出值。校正部通过使用校正表将输出值校正为校正值。更新部分基于密度补丁更新校正表。第一和第二量是打印通过使用更新的校正表或使用初始校正表校正的校正图像数据时要消耗的颜色材料的估计量。当量确定部分确定第一数量大于第二数量时，修改部分修改颜色轮廓，使得修改后的颜色轮廓中的输出值指定的颜色材料的数量少于由未修改的颜色配置文件中的输出值。

48. 发明授权

US08643895B2 Image processing device capable of saving ink consumption 有权
标题翻译：能够节省墨水消耗的图像处理装置
公开(公告)号：US08643895B2
公开(公告)日：2014-02-04
申请号：US12884581
申请日：2010-09-17
申请人： Ryuji Yamada
发明人： Ryuji Yamada
IPC分类号： G06K15/02 , G06K15/00 , H04N1/60
CPC分类号： G06K15/407 , G06K15/1825
摘要： An image processing device includes an acquiring unit, a rendering unit, and a mode determination unit. The acquiring unit acquires an input data including a character in a first size. The rendering unit renders an output image based on the input data. The mode determination unit determines whether or not a prescribed mode in which a consumption of printing material is reduced while printing the output image is designated. If the mode determination unit determines that the prescribed mode is designated, the rendering unit renders the output image of the character in a second size smaller than the first size.
摘要翻译：图像处理装置包括获取单元，绘制单元和模式确定单元。获取单元获取包括第一尺寸的字符的输入数据。渲染单元基于输入数据呈现输出图像。模式确定单元确定在打印输出图像时是否指定了减少打印材料消耗的规定模式。如果模式确定单元确定指定了规定的模式，则呈现单元使得字符的输出图像的尺寸小于第一尺寸的第二尺寸。

49. 发明授权

US08614827B2 Image processing method 有权
标题翻译：图像处理方法
公开(公告)号：US08614827B2
公开(公告)日：2013-12-24
申请号：US10950603
申请日：2004-09-28
申请人： Masashi Ueda , Seiji Yoshida , Ryuji Yamada
发明人： Masashi Ueda , Seiji Yoshida , Ryuji Yamada
IPC分类号： G06F15/00
CPC分类号： H04N1/6033 , G06K15/02 , G06K15/027 , G06K15/186
摘要： 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.
摘要翻译：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。

50. 发明授权

US08467212B2 Rectifier circuit 有权
标题翻译：整流电路
公开(公告)号：US08467212B2
公开(公告)日：2013-06-18
申请号：US12951365
申请日：2010-11-22
申请人： Kazuaki Mino , Satoru Fujita , Ryuji Yamada
发明人： Kazuaki Mino , Satoru Fujita , Ryuji Yamada
IPC分类号： H02M7/217 , H02M7/06
CPC分类号： H02M1/4208 , H02M1/32 , Y02B70/126
摘要： A high power factor rectifier circuit, provided with switching sections connected to an AC power supply for converting an AC voltage to a DC voltage, is formed with a bypass circuit provided. The bypass circuit, when the voltage of the AC power supply becomes higher than the voltage across a smoothing capacitor provided on the DC output side, makes a charge current flowing from the AC power supply to the capacitor bypass the switching section by making the switching section out of conduction. Thus, a rectifier circuit is provided which can be safely operated without causing any damage, or with minimized damage, even though an inrush current flows at turning-on the power or at recovery from a power interruption.
摘要翻译：具有连接到用于将AC电压转换为DC电压的AC电源的开关部分的高功率因数整流电路形成有提供的旁路电路。旁路电路当交流电源的电压变得高于设置在直流输出侧的平滑电容器两端的电压时，使得从交流电源流向电容器的充电电流通过使开关部分导通。因此，提供了一种整流电路，其可以安全地操作，而不会造成任何损坏或最小化的损坏，即使在接通电源或从电源中断恢复时涌入电流也是如此。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式