会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 52. 发明授权
    • Inverter and power conversion device including the same
    • 逆变器和电源转换装置包括它
    • US09344003B2
    • 2016-05-17
    • US13536324
    • 2012-06-28
    • Keisuke Watanabe
    • Keisuke Watanabe
    • H02M7/537H02M7/483
    • H02M7/483Y10T307/50
    • A control section generates a quasi-sine wave with a plurality of gradation voltages including power supply voltages from DC power supplies with different voltages and one or more potential differences between two of the power supply voltages. Specifically, the control section generates the quasi-sine wave by, in a time range where a sine wave voltage is at two gradation voltages, generating a PWM signal with one gradation voltage set at a low level and the other gradation voltage set at a high level. The timing for switching the PWM signal is determined using an intersection between a sine wave and a triangular wave in the time range where the sine wave voltage is at two gradation voltages, where the triangular wave is generated with one gradation voltage set at a low level and the other gradation voltage set at a high level.
    • 控制部分产生具有多个灰度电压的准正弦波,其包括具有不同电压的直流电源和两个电源电压之间的一个或多个电位差的电源电压。 具体地说,控制部在正弦波电压处于两个灰度电压的时间范围内产生准正弦波,产生一个灰度电压设定为低电平的PWM信号,另一个灰度电压设定为高电平 水平。 在正弦波电压处于两个灰度电压的时间范围内,使用正弦波和三角波之间的交点来确定切换PWM信号的定时,其中三角波产生的一个灰度电压设置为低电平 并且另一个灰度电压设置在高电平。
    • 55. 发明授权
    • Workpiece picking apparatus
    • 工件拾取装置
    • US07966094B2
    • 2011-06-21
    • US11863670
    • 2007-09-28
    • Kazunori BanIchiro KannoKeisuke Watanabe
    • Kazunori BanIchiro KannoKeisuke Watanabe
    • G05B15/00
    • B25J9/1697G05B2219/40038G06T7/0004G06T7/73G06T2207/30164
    • A workpiece picking apparatus includes a robot, a workpiece recognition device for recognizing the workpieces located in a wide area, an accurate measurement device for accurately measuring the three-dimensional position of the workpiece, a workpiece select device for selecting the workpiece to be picked, and an NG workpiece storage device for storing information on the rough position of an failed NG workpiece when the measurement of the three-dimensional position or the picking for the workpiece has failed. The workpiece select device excludes the NG workpiece stored in the NG workpiece storage device and selects the next workpiece to be measured. The robot picks the selected workpiece based on the three-dimensional position of the workpiece measured by the accurate measurement device.
    • 工件拾取装置包括机器人,用于识别位于广泛区域中的工件的工件识别装置,用于精确测量工件的三维位置的精确测量装置,用于选择要捡拾的工件的工件选择装置, 以及NG工件存储装置,用于当三维位置的测量或工件的拾取失败时存储关于故障的NG工件的粗略位置的信息。 工件选择装置不包括存储在NG工件存储装置中的NG工件,并选择待测量的下一个工件。 机器人根据由精确测量装置测量的工件的三维位置来拾取所选择的工件。
    • 58. 发明授权
    • Noise-component removing method
    • 噪声成分去除方法
    • US07693689B2
    • 2010-04-06
    • US11960803
    • 2007-12-20
    • Jun KoshoubuTetsuji SunamiKenichi AkaoKeisuke Watanabe
    • Jun KoshoubuTetsuji SunamiKenichi AkaoKeisuke Watanabe
    • G03H1/26H04B15/00
    • G06K9/0051
    • A noise-component removing method for removing a noise component from multipoint spectral data that has been generated through measurements performed at measurement points of a sample surface, the method comprising: a PLS analysis step of determining components of the multipoint spectral data for each measurement point in a descending order of eigenvalues of the components by subjecting the multipoint spectral data to multivariate analysis based on the partial least squares regression using a value obtained by quantifying characteristic information about a characteristic of each measurement point, other than spectral information of the measurement point and using the spectral information as an independent variable in the partial least squares regression; and a spectrum reconstruction step of reconstructing the multipoint spectral data for each measurement point to eliminate a component having an eigenvalue lower than a predetermined value, from the components determined in the PLS analysis step.
    • 一种噪声分量去除方法,用于从通过在样本表面的测量点执行的测量产生的多点频谱数据中去除噪声分量,所述方法包括:PLS分析步骤,用于确定每个测量点的多点频谱数据的分量 通过使用通过量化关于每个测量点的特性的特性信息获得的值而获得多点频谱数据进行多变量分析的多点分析数据,除了测量点的光谱信息以外,以及 在偏最小二乘回归中使用光谱信息作为独立变量; 以及频谱重构步骤,根据在PLS分析步骤中确定的分量,重构每个测量点的多点频谱数据以消除具有低于预定值的特征值的分量。
    • 59. 发明申请
    • OBJECT PICKING DEVICE
    • 对象拾取器件
    • US20100004778A1
    • 2010-01-07
    • US12475622
    • 2009-06-01
    • Taro ArimatsuKazunori BanIchiro KannoKeisuke Watanabe
    • Taro ArimatsuKazunori BanIchiro KannoKeisuke Watanabe
    • B25J19/04
    • B25J9/1697G05B2219/40053G06T1/0014
    • An object picking device, which is inexpensive and capable of speedily and accurately picking one object at a time from a random pile state. A target detecting part of an image processing part processes an image captured by a camera and detects objects. A target selecting part selects an object among the detected objects based on a certain rule. A view line direction calculating part calculates the direction of a view line extending to the selected object. A target position estimating part estimates the position including the height of the selected object based on size information of the object in the image. Then, a grip correction calculating part calculates an amount of correction of the movement of a robot so as to grip the object by using the robot.
    • 一种物品拾取装置,其价格便宜并且能够一次从随机堆积状态快速且精确地拾取一个物体。 图像处理部分的目标检测部分处理由相机拍摄的图像并检测对象。 目标选择部分基于某一规则来选择检测对象中的对象。 视线方向计算部分计算延伸到所选对象的视线的方向。 目标位置估计部基于图像中的对象的大小信息,来估计包含所选对象的高度的位置。 然后,把手校正计算部分计算机器人的运动的校正量,以便通过使用机器人来夹持物体。
    • 60. 发明申请
    • SINTERED BODY AND MEMBER USED FOR PLASMA PROCESSING APPARATUS
    • 用于等离子体加工设备的烧结体和成员
    • US20090226699A1
    • 2009-09-10
    • US12394943
    • 2009-02-27
    • Yukitaka MURATAKeisuke Watanabe
    • Yukitaka MURATAKeisuke Watanabe
    • C04B35/50B32B18/00B32B3/26
    • C04B35/50C04B35/505C04B41/009C04B41/5045C04B41/87C04B2235/3225C04B2235/3227C04B2235/3229C04B2235/656C04B2235/6582C04B2235/72C04B2235/77C04B2235/963H01J37/32495Y10T428/24997Y10T428/31C04B41/4527C04B35/10
    • The present invention aims to provide a sintered body and a component used in a plasma processing apparatus. The sintered body and the component are mainly composed of a cerium oxide, which is excellent in corrosion resistance to halogen-based gas or plasma, and can reduce resistance. The cerium oxide can also suppress contamination of metal due to impurity caused by the constituent material of the ceramic even in a halogen plasma process, so that it can preferably be used, as a substitute of an yttria, for a component in a plasma processing apparatus for manufacturing a semiconductor or liquid crystal.A sintered body is used, wherein at least the portion exposed to plasma is formed by adding an yttria with a purity of 99% or more in an amount of 3 parts by weight or more and 100 parts by weight or less to 100 parts by weight of a cerium oxide having purity of 99% or more. Alternatively, a component covered by a sprayed film having the composition same as described above is used. Alternatively, a sintered body that is formed by adding a lanthanum oxide with a purity of 99% or more to a cerium oxide with a purity of 99% or more in an amount of 1 to 50 mol % in the total composition is used, wherein the surface roughness Ra of the portion at least exposed to plasma is less than 1.6 μm.
    • 本发明的目的在于提供一种用于等离子体处理装置的烧结体和部件。 烧结体及其成分主要由氧化铈构成,其对卤素系气体或等离子体的耐腐蚀性优异,能够降低电阻。 即使在卤素等离子体工艺中,氧化铈也可以抑制由于陶瓷构成材料引起的杂质而导致的金属污染,因此优选使用等离子体处理装置中的成分作为氧化钇的替代物 用于制造半导体或液晶。 使用烧结体,其中至少暴露于等离子体的部分通过以3重量份以上且100重量份以下至100重量份的量添加纯度为99%以上的氧化钇而形成 的纯度为99%以上的氧化铈。 或者,使用由具有上述组成相同的喷涂膜覆盖的部件。 或者,使用通过向总组合物中的纯度为99%以上的氧化铈添加1〜50摩尔%的纯度为99%以上的氧化镧而形成的烧结体,其中, 至少暴露于等离子体的部分的表面粗糙度Ra小于1.6μm。