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    • 4. 发明授权
    • Transfer system
    • 转移系统
    • US06986417B2
    • 2006-01-17
    • US10661507
    • 2003-09-15
    • Yoshihiro NishizawaMasami MitsuhashiKeiichi KubotaKouichi IkedaHideo Murakami
    • Yoshihiro NishizawaMasami MitsuhashiKeiichi KubotaKouichi IkedaHideo Murakami
    • B65G47/10
    • B23P19/001B23P21/004B23P2700/50B23Q7/1447B62D65/18B65G37/02
    • A transfer system includes transfer lines (L) each of which forms a closed loop and has transfer-in stations (S1 and S3) and transfer-out stations (S2 and S4) for assembling parts to a work, while circulating the work along the transfer line (L); and a work and part transfer passage (51) for transferring the work and the parts. Transfer-in stations (S1 and S3) and the transfer-out stations (S2 and S4) are disposed at each of the longitudinal ends of each of the transfer lines (L). Sub-transfer-passages (521 and 522) branching out rightward and leftward from the work and part transfer passage (51), are disposed along longitudinal sides of the transfer lines (L). With this layout, a plurality of the transfer lines (L) can be disposed in a required minimum space, while securing a smooth supply and discharge of the works and parts with respect to the plurality of the transfer lines L.
    • 传送系统包括传输线(L),每条传输线形成一个闭环,并具有传送站(S 1和S 3)和传送站(S 在工件沿着传送线(L)循环的同时,将零件组装到工件上;以及(2) 以及用于传送作业和部件的工件和部件传送通道(51)。 转移站(S< 1>和S> 3>)和转出站(S< 2>和S> 4< >)设置在每个传送线(L)的每个纵向端。 沿着工件和部件传送通道(51)向右和向左分支的副传送通道(52 1和52 2)沿着转印件的纵向侧布置 线(L)。 通过这种布局,可以在所需的最小空间内设置多条传输线(L),同时确保工件和部件相对于多条输送线路L的平稳供应和排出。
    • 6. 发明申请
    • IMAGE PICKUP APPARATUS AND METHOD, LENS UNIT AND COMPUTER EXECUTABLE PROGRAM
    • 图像拾取装置和方法,透镜单元和计算机可执行程序
    • US20080309772A1
    • 2008-12-18
    • US12123854
    • 2008-05-20
    • Kouichi Ikeda
    • Kouichi Ikeda
    • H04N5/228G03B17/00
    • G03B5/00H04N5/23248
    • A digital still camera includes a lens system having a variable focal length. An image pickup unit is disposed on an optical axis of the lens system, for forming an image frame. Yaw and pitch rate sensors detect a camera shake to output shake information. A shake correction mechanism, associated with an anti-vibration lens, compensates for the camera shake by shifting perpendicularly to the optical axis according to the shake information. A memory stores an LUT of correlation information between the focal length and a shift amount of the shake correction mechanism to compensate for an image shake of the image frame created due to a change in the focal length. In case of lack of detected camera shake with the yaw and pitch rate sensors, the shake correction mechanism is controlled with a shift amount associated with the focal length according to the LUT.
    • 数码相机包括具有可变焦距的透镜系统。 图像拾取单元设置在透镜系统的光轴上,用于形成图像帧。 偏航速率传感器检测相机抖动以输出抖动信息。 与防振透镜相关联的抖动校正机构根据抖动信息通过垂直于光轴移动来补偿相机抖动。 存储器存储焦距和抖动校正机构的偏移量之间的相关信息的LUT,以补偿由于焦距变化而产生的图像帧的图像抖动。 在偏航和俯仰速率传感器缺乏检测到的相机抖动的情况下,根据LUT对与焦距相关联的偏移量来控制抖动校正机构。
    • 7. 发明授权
    • Device and method for testing semiconductor device
    • 半导体器件测试装置及方法
    • US08917103B2
    • 2014-12-23
    • US13198879
    • 2011-08-05
    • Koichi MorinoKouichi Ikeda
    • Koichi MorinoKouichi Ikeda
    • G01R31/10G01R31/02H01L35/00G01R31/28
    • G01R31/2875
    • A testing method for testing a semiconductor device includes heating the semiconductor device until the temperature of the semiconductor device reaches a predetermined temperature; conducting other functional tests other than testing of the overheat protection function in a second step after the temperature of the semiconductor device has reached the predetermined temperature; allowing the semiconductor device to generate heat by itself such that the overheat protection function of the semiconductor device is activated, detecting a first diode forward voltage of a desired diode contained in the semiconductor device when the overheat protection function of the semiconductor device is activated and computing a first computational temperature of the semiconductor device based on the detected first diode forward voltage of the desired diode contained in the semiconductor device; and determining whether the computed first computational temperature of the semiconductor device resides in the overheat protection function activating temperature range.
    • 用于测试半导体器件的测试方法包括加热半导体器件直到半导体器件的温度达到预定温度; 在半导体器件的温度达到预定温度之后,在第二步骤中进行除了过热保护功能的测试之外的其他功能测试; 允许半导体器件自身产生热量,使得半导体器件的过热保护功能被激活,当半导体器件的过热保护功能被激活时,检测包含在半导体器件中的所需二极管的第一二极管正向电压,并且计算 基于所检测的半导体器件中包含的所需二极管的第二二极管正向电压的半导体器件的第一计算温度; 以及确定所计算的半导体器件的第一计算温度是否存在于过热保护功能激活温度范围内。
    • 8. 发明授权
    • Transfer system
    • 转移系统
    • US06626282B1
    • 2003-09-30
    • US09807988
    • 2001-08-10
    • Yoshihiro NishizawaMasami MitsuhashiKeiichi KubotaKouichi IkedaHideo Murakami
    • Yoshihiro NishizawaMasami MitsuhashiKeiichi KubotaKouichi IkedaHideo Murakami
    • B65G2900
    • B23Q7/1447B23P19/001B23P21/004B23P2700/50B62D65/18B65G37/02
    • A transfer line (L) is formed by a first conveyer (C1) and a second conveyer (C2) which are disposed in parallel to each other for transferring a pallet, a first traverser (T1) for transporting the pallet (P) from a terminal end of the first conveyer (C1) to a start end of the second conveyer (C2), and a second traverser (T2) for transporting the pallet (P) from a terminal end of the second conveyer (C2) to a start end of the first conveyer (C1). The first and second conveyers (C1 and C2) are operable to drive main drive rollers (22) provided at start ends of the conveyers by bringing the rollers into abutment against side surfaces of rearmost pallets (P) in the advancing direction, thereby urging and collectively driving a plurality of pallets (P) which are connected together forwardly of the rearmost pallets (P) in a state in contact with the rearmost pallets. This enables the length of the transfer line (L) to be changed as desired without modification of a drive device for the pallet (P).
    • 传送线(L)由彼此平行设置以传送托盘的第一输送机(C1)和第二输送机(C2)形成,用于将托盘(P)运送到第一横动器(T1) 第一输送机(C1)的末端到第二输送机(C2)的起始端,以及用于将托盘(P)从第二输送机(C2)的末端输送到起始端的第二横动器(T2) 的第一输送机(C1)。 第一和第二输送机(C1和C2)可操作以通过使滚子在前进方向上抵靠最后面托盘(P)的侧表面来驱动设置在输送机起始端的主驱动辊(22),由此推动和 集体地驱动在与最后面托盘接触的状态下将最后托盘(P)向前连接的多个托盘(P)。 这样可以根据需要改变输送线(L)的长度,而不改变托盘(P)的驱动装置。