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    • 2. 发明申请
    • Remote Edition System, Main Edition Device, Remote Edition Device, Edition Method, Edition Program, and Storage Medium
    • 远程版系统,主版设备,远程版设备,版本方案,版本程序和存储介质
    • US20080317431A1
    • 2008-12-25
    • US11571780
    • 2005-07-15
    • Akira MishimaEisaburo Itakura
    • Akira MishimaEisaburo Itakura
    • H04N5/93H04N7/12
    • G11B27/034G11B2020/00072G11B2020/10537H04N5/85H04N9/8042H04N19/132H04N19/64
    • To hierarchically encode image data for compression purposes to ensure that a detailed remote editing operation can be performed with high efficiency by making the most of hierarchical encoding.A main editing machine (FIG. 2) transmits hierarchically encoded data for image formation to a remote editing machine in accordance with an employed network band and a remote editing machines capacity. At the remote editing machine, an editor performs edits by using the hierarchically encoded data. Editing information which is created as a result of editing, is transmitted from the remote editing machine to the main editing machine. The main editing machine transmits difference-representing hierarchically encoded data to the remote editing machine in accordance with the editing information. The remote editing machine generates edited image data by using previously received hierarchically encoded data and the difference-representing hierarchically encoded data transmitted from the main editing machine.Thanks to hierarchical encoding, the hierarchically encoded data can be minutely hierarchized for elements defining picture quality such as resolution and image quality.
    • 为了分级编码图像数据用于压缩目的,以确保通过充分利用分层编码可以高效率地进行详细的远程编辑操作。 主编辑机(图2)根据所使用的网络频带和远程编辑机容量,将用于图像形成的分层编码数据发送到远程编辑机。 在远程编辑机器中,编辑器通过使用分层编码数据执行编辑。 作为编辑结果创建的编辑信息从远程编辑机传送到主编辑机。 主编辑机根据编辑信息将差分代表层次编码的数据发送给远程编辑机。 远程编辑机通过使用先前接收的分层编码数据和从主编辑机发送的差分代表分层编码数据来生成编辑的图像数据。 由于分层编码,对于定义图像质量(例如分辨率和图像质量)的元素,分层编码数据可以被精细地分层。
    • 3. 发明申请
    • Analysis Computation Method, Analysis Computation Program and Recording Medium
    • 分析计算方法,分析计算程序和记录介质
    • US20140337402A1
    • 2014-11-13
    • US14357945
    • 2011-11-14
    • Kazutami TagoNobuhiro KusunoKiyomi YoshinariAkira Mishima
    • Kazutami TagoNobuhiro KusunoKiyomi YoshinariAkira Mishima
    • G06F17/15
    • G06F17/153G06F17/5018G06F17/5036
    • A method for efficiently carrying out an analysis and computation using mesh structures is disclosed. When an insulator is brought into contact with two conductors, the mesh structures are generated and a displacement current is analyzed. In the generated structures, the insulator is considered a three-dimensional mesh structure and at least a portion of the conductor brought into contact with the insulator is considered a three-dimensional structure whereas the other portions are taken as a one- or two-dimensional structures. In an alternative, the insulator is considered a three-dimensional structure and at least a portion of the conductor brought into contact with the insulator is considered a three-dimensional structure whereas the other portions are considered three- to one-dimensional structures. In the conductor, a short-circuit section with no mesh elements is provided between at least a portion brought into contact with the insulator and the other portions.
    • 公开了一种使用网格结构有效地执行分析和计算的方法。 当绝缘体与两个导体接触时,产生网状结构,分析位移电流。 在所生成的结构中,绝缘体被认为是三维网格结构,并且与绝缘体接触的导体的至少一部分被认为是三维结构,而其它部分被认为是一维或二维 结构。 替代地,绝缘体被认为是三维结构,并且与绝缘体接触的导体的至少一部分被认为是三维结构,而其它部分被认为是三维结构。 在导体中,在与绝缘体和其它部分接触的至少一部分之间设置没有网眼元件的短路部分。
    • 6. 发明授权
    • Semiconductor device and electric power conversion device
    • 半导体装置及电力转换装置
    • US06525950B1
    • 2003-02-25
    • US09653164
    • 2000-09-01
    • Shinji ShirakawaHideshi FukumotoAkira MishimaKeiichi MashinoToshiyuki Innami
    • Shinji ShirakawaHideshi FukumotoAkira MishimaKeiichi MashinoToshiyuki Innami
    • H02M100
    • H02M7/003H01L2924/0002H01L2924/00
    • A semiconductor power conversion device includes two bridge-connected semiconductor switches, an output terminal, and first and second pairs of positive and negative direct current terminals. First conductors connect the negative direct current terminals of the first and second pairs with the output terminal through one of the two bridge-connected semiconductor switches, while second conductors connect the positive direct current terminals of the first and second pairs with the other of the two bridge-connected semiconductor switches. A housing is provided, which includes the two bridge-connected semiconductor switches, and at least a portion of the first conductor and of the second conductor as a multilayer structure formed by sandwiching an insulator between the first and second conductors inside the housing. The first and second pairs of direct current terminals are arranged on one side of one plane of the housing.
    • 半导体功率转换装置包括两个桥接的半导体开关,输出端以及第一和第二对正和负直流端子。 第一导体将第一和第二对的负直流端子与输出端子通过两个桥接的半导体开关中的一个连接,而第二导体将第一和第二对的正直流端子与两个桥接的半导体开关中的另一个连接 桥接半导体开关。 提供壳体,其包括两个桥连接的半导体开关,以及第一导体和第二导体的至少一部分,作为通过在壳体内的第一和第二导体之间夹住绝缘体而形成的多层结构。 第一和第二对直流端子布置在壳体的一个平面的一侧上。
    • 8. 发明授权
    • High frequency receiving apparatus
    • 高频接收装置
    • US5600680A
    • 1997-02-04
    • US525247
    • 1995-09-08
    • Akira MishimaHiroshi NagaiAkio Iwase
    • Akira MishimaHiroshi NagaiAkio Iwase
    • H03D1/22H03D7/16H03D9/00H03J7/08H04N7/10H04N21/426H03D5/00
    • H03D1/2254H03J7/08H03D7/163
    • A high frequency television signal receiving apparatus providing excellent linear detection of output characteristics by improving the phase characteristic of the picture synchronous detector. A variable capacitive element is equivalently connected in parallel to a reference solid-state oscillation element. The reference solid-state oscillation element controls the frequency of a local oscillation device including a PLL circuit for feeding a local oscillation signal to a mixer for converting a high frequency signal into an intermediate frequency signal. A first low pass filter is connected between a phase comparator for detecting a phase difference of the intermediate frequency signal and the output of a detection oscillator for generating a detection oscillation signal with a specific phase difference. A second low pass filter having a larger time constant than the first low pass filter is connected to the variable capacitive element. The capacitance of the variable capacitive element is varied by the output voltage of the phase comparator. The signal frequency of the local oscillation device is shifted, and is controlled to converge the frequency of the intermediate frequency signal within the frequency range of the detection oscillation signal.
    • 一种高频电视信号接收装置,通过提高图像同步检波器的相位特性,提供优异的输出特性线性检测。 可变电容元件与参考固态振荡元件并联连接。 参考固态振荡元件控制包括用于将本地振荡信号馈送到用于将高频信号转换为中频信号的混频器的PLL电路的本地振荡器件的频率。 第一低通滤波器连接在用于检测中频信号的相位差的相位比较器和用于产生具有特定相位差的检测振荡信号的检测振荡器的输出之间。 具有比第一低通滤波器更大的时间常数的第二低通滤波器连接到可变电容元件。 可变电容元件的电容由相位比较器的输出电压变化。 本地振荡装置的信号频率偏移,并被控制以使中频信号的频率在检测振荡信号的频率范围内收敛。