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118 条记录 (耗时 0.038 秒)

    Process for executing highly efficient VLIW
    62.
    发明授权
    Process for executing highly efficient VLIW 有权
    执行高效率VLIW的过程

    公开(公告)号：US06397319B1

    公开(公告)日：2002-05-28

    申请号：US09598397

    申请日：2000-06-20

    申请人： Shuichi Takayama ,  Nobuo Higaki

    发明人： Shuichi Takayama ,  Nobuo Higaki

    IPC分类号： G06F930

    CPC分类号： G06F9/3822 ,  G06F9/30145 ,  G06F9/30149 ,  G06F9/30163 ,  G06F9/30167 ,  G06F9/30181 ,  G06F9/383 ,  G06F9/3853

    摘要： A 32-bit instruction 50 is composed of a 4-bit format field 51, a 4-bit operation field 52, and two 12-bit operation fields 59 and 60. The 4-bit operation field 52 can only include (1) an operation code “cc” that indicates a branch operation which uses a stored value of the implicitly indicated constant register 36 as the branch address, or (2) a constant “const”. The content of the 4-bit operation field 52 is specified by a format code provided in the format field 51.

    摘要翻译： 32位指令50由4位格式字段51，4位操作字段52和2位12位操作字段59和60组成.4位操作字段52只能包括（1） 指示使用隐含指示的常数寄存器36的存储值作为分支地址的分支操作的操作代码“cc”，或者（2）常数“const”。 4位操作字段52的内容由格式字段51中提供的格式代码指定。

    Information processing apparatus which accurately predicts whether a branch is taken for a conditional branch instruction, using small-scale hardware
    63.
    发明授权
    Information processing apparatus which accurately predicts whether a branch is taken for a conditional branch instruction, using small-scale hardware 失效
    使用小规模硬件来准确地预测分支是否用于条件分支指令的信息处理装置

    公开(公告)号：US5928358A

    公开(公告)日：1999-07-27

    申请号：US987260

    申请日：1997-12-09

    申请人： Shuichi Takayama ,  Nobuo Higaki

    发明人： Shuichi Takayama ,  Nobuo Higaki

    IPC分类号： G06F9/38 ,  G06F9/40

    CPC分类号： G06F9/3844

    摘要： A branch instruction includes a set of branch prediction information 13b and a set of branch history information 13c. The set of branch prediction information 13b is made up of 1 bit which predicts whether a branch will be performed during the next execution of the instruction. The set of branch history information 13c is made up of 2 bits showing a frequency, with which the branch has been taken, is "very high", "high", "low" or "very low". An instruction fetching unit 12 prefetches an instruction from a cache memory 11a in accordance with the set of branch prediction information 13b. After an instruction executing unit 15 completes an execution of the branch instruction, a branch history information generating unit 16 generates a new set of branch history information and a branch prediction information generating unit 17 generates a new set of branch prediction information, in accordance with the execution result and the preceding branch history information 13c. A branch instruction updating unit 18 overwrites the generated set of branch history information and the generated set of branch prediction information on the corresponding branch instruction stored in the main memory 11a.

    摘要翻译： 分支指令包括一组分支预测信息13b和一组分支历史信息13c。 分支预测信息组13b由1比特组成，该比特预测在下一次执行指令期间是否执行分支。 分支历史信息13c由2比特构成，分支被采用的频率为“非常高”，“高”，“低”或“非常低”。 指令取出单元12根据分支预测信息组13b预取来自高速缓存存储器11a的指令。 在指令执行单元15完成分支指令的执行之后，分支历史信息生成单元16生成一组新的分支历史信息，并且分支预测信息生成单元17根据该分支预测信息生成单元17生成一组新的分支预测信息 执行结果和前一分支历史信息13c。 分支指令更新单元18对存储在主存储器11a中的相应分支指令重写所生成的分支历史信息和所生成的分支预测信息组。

    Method of manufacturing a multi-degree-of-freedom manipulator
    64.
    发明授权
    Method of manufacturing a multi-degree-of-freedom manipulator 失效
    制造多自由度机械手的方法

    公开(公告)号：US5679216A

    公开(公告)日：1997-10-21

    申请号：US518260

    申请日：1995-08-23

    申请人： Shuichi Takayama ,  Takeaki Nakamura ,  Tatsuya Yamaguchi ,  Akio Nakada ,  Yasuhiro Ueda ,  Hideyuki Adachi ,  Katsunori Sakiyama ,  Yasukazu Tatsumi ,  Koji Fujio ,  Masaaki Hayashi ,  Shinji Kaneko ,  Yasuo Hirata ,  Toshimasa Kawai

    发明人： Shuichi Takayama ,  Takeaki Nakamura ,  Tatsuya Yamaguchi ,  Akio Nakada ,  Yasuhiro Ueda ,  Hideyuki Adachi ,  Katsunori Sakiyama ,  Yasukazu Tatsumi ,  Koji Fujio ,  Masaaki Hayashi ,  Shinji Kaneko ,  Yasuo Hirata ,  Toshimasa Kawai

    IPC分类号： A61B1/005 ,  H01L21/00

    CPC分类号： A61B1/0058

    摘要： A multi-degree-of-freedom manipulator includes a flexible tube having a plurality of flex portions provided therealong, a plurality of actuators made of shape memory alloy and respectively provided near the flex portions to correspond to the flex portions, for flexing the flex portions, two common energy transmission paths, extending along the flexible tube, for transmitting an energy to the actuators, and selective energy supply members, provided between the common energy transmission paths and the actuators in series, for controlling the energy supplied from the common energy transmission path to the actuators, thereby respectively independently driving the actuators to bend the flexible tube. The manipulator is made by forming electronic circuits in a plurality of regions on a semiconductor substrate, forming wiring regions to connect the electronic circuits with flexible wiring portions, and removing a region of the semiconductor substrate other than a region thereof on which the electronic circuits are formed, thereby forming an actuator controlled chip array, used in the manipulator.

    摘要翻译： 多自由度操纵器包括具有设置在其上的多个柔性部分的柔性管，由形状记忆合金制成的多个致动器，并且分别设置在柔性部分附近以对应于柔性部分，用于使柔性部分弯曲 ，沿着柔性管延伸的用于将能量传递到致动器的两个公共能量传输路径，以及设置在公共能量传输路径和致动器之间的选择性能量供应构件，用于控制从公共能量传输提供的能量 从而分别独立地驱动致动器来弯曲柔性管。 机械手是通过在半导体基板上的多个区域中形成电子电路而形成的，形成布线区域以将电子电路与柔性布线部分连接起来，以及除去其上电子电路的区域以外的半导体基板的区域 从而形成用于机械手的致动器控制芯片阵列。

    Endoscope apparatus
    68.
    发明授权
    Endoscope apparatus 失效
    内窥镜装置

    公开(公告)号：US5035231A

    公开(公告)日：1991-07-30

    申请号：US186332

    申请日：1988-04-25

    申请人： Hiroaki Kubokawa ,  Takashi Tsukaya ,  Yasuhiro Ueda ,  Yutaka Ohshima ,  Takeaki Nakamura ,  Hiroki Hibino ,  Shuichi Takayama ,  Tadao Hagino

    发明人： Hiroaki Kubokawa ,  Takashi Tsukaya ,  Yasuhiro Ueda ,  Yutaka Ohshima ,  Takeaki Nakamura ,  Hiroki Hibino ,  Shuichi Takayama ,  Tadao Hagino

    IPC分类号： A61B1/005 ,  A61B1/015 ,  A61B1/018 ,  G01R33/28

    CPC分类号： A61B1/0008 ,  A61B1/00082 ,  A61B1/0055 ,  A61B1/015 ,  A61B1/018 ,  G01R33/285 ,  A61B17/32056

    摘要： This endoscope apparatus adapted to meter NMR (nuclear magnetic resonance) is provided with an endoscope having a channel and an NMR metering probe insertable through the channel. The endoscope has an elongate insertable part having an observing window and illuminating window in the tip part, an observing system for observing an object to be imaged by receiving a light from the object entering through the observing window, an illuminating light output system emitting an illuminating light through the illuminating window and a hollow channel formed within the insertable part and opening in the tip part. Preferably, at least the tip side of the insertable part if formed of a non-ferromagnetic characteristic material. The NMR metering probe has a signal transmitting member insertable through the channel of the endoscope, connected at one end to the NMR metering apparatus and able to transmit high frequency signals and a loop-like antenna part connected to the other end of the signal transmitting member and projected out of the opening of the channel.

    摘要翻译： 适于测量NMR（核磁共振）的内窥镜装置设置有具有通过通道插入的通道和NMR计量探针的内窥镜。 内窥镜具有细长的可插入部分，其具有在尖端部分中的观察窗口和照明窗口，观察系统，用于通过接收来自通过观察窗口进入的物体的光来观察待成像对象;照明光输出系统，发射照明 通过照明窗口的光线和形成在可插入部分内的中空通道和在尖端部分中的开口。 优选地，如果由非铁磁特性材料形成，则至少可插入部分的末端侧。 NMR计量探针具有通过内窥镜的通道插入的信号传递构件，其一端连接到NMR计量装置并且能够传输高频信号和连接到信号传输构件的另一端的环状天线部分 并投射出渠道的开放。