公开(公告)号：US07193929B2

公开(公告)日：2007-03-20

申请号：US11446219

申请日：2006-06-05

申请人： Naoki Yada ,  Yasuyuki Saito ,  Yasushi Shibatsuka ,  Katsunori Koike ,  Mitsuhiko Okutsu

发明人： Naoki Yada ,  Yasuyuki Saito ,  Yasushi Shibatsuka ,  Katsunori Koike ,  Mitsuhiko Okutsu

IPC分类号： G11C8/18

CPC分类号： H03L7/08 ,  G06F1/08 ,  G11C7/04 ,  G11C7/22 ,  G11C7/222 ,  G11C2207/2254 ,  H03K3/0315 ,  H03K5/133 ,  H03K5/2481 ,  H03K2005/00039 ,  H03K2005/00143 ,  H03L7/085

摘要： A semiconductor integrated circuit includes a memory circuit, an oscillator circuit which generates an internal clock signal, based on control information held in the memory circuit, and a logic circuit which generates control information that causes the frequency of the internal clock signal to coincide with the frequency of an external clock signal. The internal clock signal is used for a synchronous operation of an internal circuit. Even if an error (undesired variation) occurs in the oscillation characteristic of the oscillator circuit due to process variations, it is possible to cause an internal clock signal frequency to coincide with an external clock signal frequency corresponding to a target frequency without the need for external attachment of a crystal oscillator and the input of an external clock signal.

摘要翻译： 半导体集成电路包括存储电路，基于存储电路中保存的控制信息产生内部时钟信号的振荡电路，以及产生控制信息的逻辑电路，该控制信息使内部时钟信号的频率与 外部时钟信号的频率。 内部时钟信号用于内部电路的同步操作。 即使由于过程变化而在振荡电路的振荡特性中出现误差（不期望的变化），也可能使内部时钟信号频率与对应于目标频率的外部时钟信号频率一致，而不需要外部 晶体振荡器的附件和外部时钟信号的输入。

公开(公告)号：US20050014989A1

公开(公告)日：2005-01-20

申请号：US10807156

申请日：2004-03-24

申请人： Kazumi Anazawa ,  Motoaki Sakashita ,  Makoto Nagase

发明人： Kazumi Anazawa ,  Motoaki Sakashita ,  Makoto Nagase

IPC分类号： G21F9/28 ,  G21F9/00

CPC分类号： G21F9/001

摘要： A radioactive substance decontamination method and apparatus which decontaminates a metal member contaminated by radioactive substance in a short period of time. This apparatus has (1) multiple reducing decontamination tanks having different radiation control values; (2) a carrier for immersing the metal member into the multiple reducing decontamination tanks and a washing tank; (3) a tube for transferring into the second reducing decontamination tank the reducing decontamination agent in the first reducing decontamination tank; (4) a reducing agent decomposer for decomposing a component contained in the reducing decontamination agent of the reducing decontamination tank where the radiation control value is the highest out of the reducing decontamination tanks connected by the tube; and (5) a washing tank for washing the reducing decontamination agent deposited on the decontaminated metal member.

摘要翻译： 一种放射性物质去污方法和设备，可在短时间内对被放射性物质污染的金属构件进行净化。 该装置具有（1）具有不同辐射控制值的多个还原净化槽; （2）用于将金属构件浸入多个还原净化槽和洗涤槽中的载体; （3）用于将第一还原去污罐中的还原去污剂转移到第二还原去污罐中的管; （4）一种还原剂分解器，用于分解由所述管连接的还原净化槽中的最大值的所述还原净化槽的还原去污剂中所含的成分， 和（5）用于洗涤沉积在去污金属构件上的还原去污剂的洗涤槽。

公开(公告)号：USRE35776E

公开(公告)日：1998-04-28

申请号：US801637

申请日：1991-12-04

申请人： Akira Sugano ,  Sachio Yamanobe

发明人： Akira Sugano ,  Sachio Yamanobe

IPC分类号： F01K3/22 ,  F22D5/00

CPC分类号： F01K3/22

摘要： An automatic control system for a thermal power plant comprises a master controller controlling a turbine in response to an externally applied load command signal, and producing a boiler input command signal by correcting the load command signal on the basis of the detected pressure of main steam generated from a boiler, and a water/steam process controller, a fuel process controller, a combustion process controller and a draft process controller to all of which the boiler input command signal is applied from the master controller. The process controllers apply control signals to equipments controlling a water/steam process, a fuel process, a combustion process and a draft process respectively among the terminal actuating equipments of the various parts of the boiler.

公开(公告)号：US5631671A

公开(公告)日：1997-05-20

申请号：US104572

申请日：1993-08-11

申请人： Koyo Katsura ,  Hideo Maejima ,  Hisashi Kajiwara

发明人： Koyo Katsura ,  Hideo Maejima ,  Hisashi Kajiwara

IPC分类号： G06T1/20 ,  G06T1/60 ,  G06T11/20 ,  G06T17/00 ,  G09G5/02 ,  G09G5/20 ,  G09G5/36 ,  G09G5/39 ,  G09G5/393 ,  G09G5/395 ,  G09G5/399

CPC分类号： G09G5/395 ,  G06T1/20 ,  G06T1/60 ,  G06T11/203 ,  G06T17/00 ,  G09G5/024 ,  G09G5/20 ,  G09G5/363 ,  G09G5/39 ,  G09G5/393 ,  G09G5/399 ,  G09G2360/127 ,  G09G5/36

摘要： A graphic pattern processing apparatus for accessing a memory which stores words of graphic data. A plurality of pixels is stored in each word and each pixel has a plurality of bits. Each pixel of the word may be selected by a pixel address supplied by a graphic data processor. The graphic data processor performs processing on the selected pixel in accordance with instructions received from a data processor.

摘要翻译： 一种用于访问存储图形数据的字的存储器的图形处理装置。 在每个字中存储多个像素，并且每个像素具有多个位。 字的每个像素可以由图形数据处理器提供的像素地址来选择。 图形数据处理器根据从数据处理器接收的指令对所选择的像素执行处理。

公开(公告)号：US5610957A

公开(公告)日：1997-03-11

申请号：US506963

申请日：1995-07-28

申请人： Naoshi Tanikawa ,  Tetsuya Miyakawa ,  Hitoshi Sakuma ,  Toichi Shida ,  Kimiko Isono

发明人： Naoshi Tanikawa ,  Tetsuya Miyakawa ,  Hitoshi Sakuma ,  Toichi Shida ,  Kimiko Isono

IPC分类号： G21C7/32

CPC分类号： G21C7/32 ,  G21Y2002/207 ,  G21Y2002/301 ,  G21Y2002/303 ,  G21Y2004/30 ,  G21Y2004/402 ,  Y02E30/31 ,  Y02E30/39

摘要： A reactor core coolant flow rate control system for a BWR type nuclear power plant in which electric power is generated by a turbine-driven generator driven by a steam turbine rotating under the work of a main steam generated from a cooling water recirculated through a boiling water reactor includes an internal pump driving unit comprised of an electric motor driven by an electric power generated by the turbine-driven generator, a fluid coupling for transmitting an output torque of the electric motor and a variable-frequency generator whose rotation number is changed in accordance with the torque transmitted by way of the fluid coupling, a fluid coupling control signal generating unit for generating a fluid coupling control signal for the fluid coupling in response to at least one of deviation in a load and a rotation speed of the turbine-driven generator and deviation in a rotation speed of the internal pumps, and a plurality of internal pumps for recirculating the cooling water. Each of the internal pumps is connected to the variable-frequency generator of the internal pump driving unit and driven by an output power of the variable-frequency generator. Rotation number of the internal pump changes in dependence on the rotation number of the variable-frequency generator. The fluid coupling changes a transmission efficiency for the torque transmitted to the variable-frequency generator from the driving motor in response to the fluid coupling control signal.

摘要翻译： 一种用于BWR型核电站的反应堆堆芯冷却剂流量控制系统，其中由在蒸汽涡轮机驱动的涡轮机驱动的发电机产生电力，所述发电机由在从沸水再循环的冷却水产生的主蒸汽的作用下旋转 反应器包括内部泵驱动单元，其包括由涡轮驱动发电机产生的电力驱动的电动机，用于传递电动机的输出转矩的流体联接器和其转数根据变化的可变频率发生器 具有通过流体联接传递的扭矩的流体耦合控制信号产生单元，用于响应于负载的偏差和涡轮驱动发电机的转速中的至少一个而产生用于流体耦合的流体耦合控制信号 以及内部泵的转速的偏差，以及用于再循环冷却水的多个内部泵。 每个内部泵连接到内部泵驱动单元的可变频率发生器，并由可变频率发生器的输出功率驱动。 内部泵的转速根据可变频率发生器的转速而变化。 流体联接响应于流体耦合控制信号改变从驱动马达传递到可变频率发生器的扭矩的传动效率。

公开(公告)号：US5504912A

公开(公告)日：1996-04-02

申请号：US830460

申请日：1992-02-05

申请人： Shigeki Morinaga ,  Norio Nakagawa ,  Mitsuru Watabe ,  Mamoru Ohba ,  Hiroyuki Kida ,  Hisashi Kaziwara ,  Takeshi Asai ,  Junichi Tatezaki

发明人： Shigeki Morinaga ,  Norio Nakagawa ,  Mitsuru Watabe ,  Mamoru Ohba ,  Hiroyuki Kida ,  Hisashi Kaziwara ,  Takeshi Asai ,  Junichi Tatezaki

IPC分类号： G06F7/00 ,  G06F9/38 ,  G06F15/16 ,  G06F15/167

CPC分类号： G06F9/3877 ,  G06F9/3885

摘要： The interface portion of a coprocessor is provided with a FIFO (First-In First-Out) buffer and means for accepting instructions in succession. Pipeline control of the instructions becomes possible in this way, and protocol means associated with a microprocessor is also provided.

摘要翻译： 协处理器的接口部分设置有FIFO（先进先出）缓冲器和用于连续接受指令的装置。 指令的流水线控制可以以这种方式进行，并且还提供了与微处理器相关联的协议装置。

公开(公告)号：US5448689A

公开(公告)日：1995-09-05

申请号：US234772

申请日：1994-04-28

申请人： Shigeru Matsuo ,  Koyo Katsura ,  Jun Sato ,  Takashi Sone ,  Masakatu Yokoyama

发明人： Shigeru Matsuo ,  Koyo Katsura ,  Jun Sato ,  Takashi Sone ,  Masakatu Yokoyama

IPC分类号： G06T17/00 ,  G06F15/62

CPC分类号： G06T17/00

摘要： A graphic processor which controls reading, writing and transfer of graphic data for a display memory that stores graphic data. The processor includes a first unit which stores first address information for addressing the display memory and first pixel address information which points a pixel position in a word specified by the first address information, a second unit which stores second address information for addressing the display memory and second pixel address information which points a pixel position in a word specified by the second address information, a third unit which shifts graphic data of multiple pixels included in two consecutive words to extract continuous 1-word graphic data, and a fourth unit which implements drawing computations pixel-wise concurrently for one word depending on the number of pixels included in a word. Even if transfer source graphic data lies across two consecutive words, the processor fetches the source data in single reading, processes the data word-wise at once, and stores the result in the display memory.

摘要翻译： 用于控制用于存储图形数据的显示存储器的图形数据的读取，写入和传送的图形处理器。 处理器包括第一单元，其存储用于寻址显示存储器的第一地址信息和指向由第一地址信息指定的字中的像素位置的第一像素地址信息;第二单元，存储用于寻址显示存储器的第二地址信息;以及 指定由第二地址信息指定的字中的像素位置的第二像素地址信息;移动包括在两个连续字中的多个像素的图形数据以提取连续的1字图形数据的第三单元;以及实现图形的第四单元 根据包含在一个单词中的像素数量，对一个单词进行像素同步的计算。 即使传输源图形数据位于两个连续的字中，处理器以单次读取的方式读取源数据，一次处理数据，并将结果存储在显示存储器中。

公开(公告)号：US5263123A

公开(公告)日：1993-11-16

申请号：US666923

申请日：1991-03-11

申请人： Yoichi Hayashi

发明人： Yoichi Hayashi

IPC分类号： G06F9/44 ,  G05B13/02 ,  G06N5/04 ,  G06N7/02 ,  G06F15/00

CPC分类号： G06N5/048 ,  G05B13/0295 ,  G06N7/023 ,  Y10S706/90

摘要： A system for controlling a target apparatus includes a supplying section, a reasoning section, and a control section. The supplying section supplies n states of the target apparatus (n.gtoreq.2 and an integer). The reasoning section receives the n sensed states as n results from the supplying section and performs fuzzy backward reasoning for data representing the n results and causality data to generate certainties of m causes (m.gtoreq.2 and an integer). The control section controls the target apparatus in accordance with the certainties of the causes.

摘要翻译： 用于控制目标装置的系统包括供应部分，推理部分和控制部分。 供给部供给目标装置的n个状态（n> 2 =整数）。 推理部分从供应部分接收n个感测状态，并对表示n个结果和因果数据的数据执行模糊反向推理，以产生m个原因（m> / = 2和整数）的确定性。 控制部根据原因的确定性控制目标装置。

公开(公告)号：US5202898A

公开(公告)日：1993-04-13

申请号：US733646

申请日：1991-07-22

申请人： Hiroyuki Sugawara ,  Toshiharu Shirakura ,  Takeshi Yamamura ,  Hideki Yamai

发明人： Hiroyuki Sugawara ,  Toshiharu Shirakura ,  Takeshi Yamamura ,  Hideki Yamai

IPC分类号： H01S3/08 ,  H01S3/098

CPC分类号： H01S3/0805 ,  H01S3/08

摘要： The present invention relates to a laser oscillator, especially to a laser oscillator suitable for ultrafine manufacturing such as an apparatus for manufacturing of a semiconductor wherein the laser oscillator is provided with constant directivity chronically, although the directivity is not so fine, for avoiding a blurred image spatially and chronically in order to obtain a stable mask in the ultrafine manufacturing. The laser oscillator includes apparatus for enabling at least one of selection of the directivity of parallel light from a resonator between a whole reflector and a laser medium; an optical system for stopping oscillation of the laser medium before a laser beam, which is generated at the resonator, becomes a single mode and for eliminating the laser beam having poor directivity; prevention of the laser medium from re-entry of unnecessary natural emitting light which is generated in the laser medium; and providing a value of a diameter of an aperture of the optical system for maintaining directivity so as to make an order number of the transverse mode high.

摘要翻译： 激光振荡器技术领域本发明涉及一种激光振荡器，特别涉及一种适用于超细制造的激光振荡器，例如半导体制造装置，其中激光振荡器长期地具有恒定的方向性，尽管方向性不是很好，以避免模糊 图像空间和长期，以便在超细制造中获得稳定的掩模。 激光振荡器包括用于使得能够在整个反射器和激光介质之间选择来自谐振器的平行光的方向性中的至少一个的装置; 在谐振器产生的激光束之前停止激光介质的振荡的光学系统成为单一模式，并且用于消除方向性差的激光束; 防止激光介质重新进入在激光介质中产生的不必要的天然发光; 并且提供光学系统的孔径的值以维持方向性，以使横向模式的订单数量高。

公开(公告)号：US5140165A

公开(公告)日：1992-08-18

申请号：US708228

申请日：1991-05-31

申请人： Yoshimasa Kiuchi ,  Takahiro Sanada ,  Hiroyuki Tsuchiya ,  Shoichi Ouchi

发明人： Yoshimasa Kiuchi ,  Takahiro Sanada ,  Hiroyuki Tsuchiya ,  Shoichi Ouchi

IPC分类号： G21F5/005 ,  G21F9/36

CPC分类号： G21F9/36 ,  G21F5/005 ,  Y10S422/903 ,  Y10S588/90

摘要： A vessel for solidifying radioactive waste pellets includes a vessel body, an inner lid mounted within the vessel body and fixedly secured to an upper portion of the vessel body, and a device for preventing the pellets from floating fixedly secured one end thereof to the inner lid. The inner lid has an opening formed at a generally central portion thereof, and the pellet float prevention device is extended into the opening of the inner lid to define gaps therebetween allowing the passage of a solidifying material in the state of a liquid or a slurry therethrough but preventing the passage of the radioctive waste pellets therethrough. The pellet prevention device, when receiving a downward urging force, is bent downward to enlarge the gaps therebetween for allowing the radioactive waste pellets to pass therethrough. The pellet float prevention device is returned by a resilient restoring force to its initial position when the downward urging force is released. The pellet float prevention device comprises a plurality of coil springs fixedly secured to the inner lid in a radial manner, and some of the plurality of coil springs extend to an area close to the center of the opening in the inner lid. The coil springs are extended in such a manner that the axis of each of the coil springs is displaced a predetermined angle from the center of the opening in the inner lid.

摘要翻译： 用于固化放射性废物丸粒的容器包括容器主体，安装在容器主体内并固定到容器主体的上部的内盖，以及用于防止颗粒固定地固定在内盖上的装置 。 内盖具有形成在其大致中央部的开口，并且防止浮渣的装置延伸到内盖的开口中，以限定间隙，允许以液体或浆料的状态通过凝固材料 但是防止放射性废料丸通过其中。 颗粒防止装置在受到向下的推动力时向下弯曲以扩大它们之间的间隙，以允许放射性废料颗粒通过。 当向下的推动力被释放时，颗粒浮子防止装置通过弹性恢复力返回到其初始位置。 颗粒浮子防止装置包括以径向方式固定地固定到内盖的多个螺旋弹簧，并且多个螺旋弹簧中的一些螺旋弹簧延伸到靠近内盖中的开口的中心的区域。 螺旋弹簧以使得每个螺旋弹簧的轴线从内盖中的开口的中心偏移预定角度的方式延伸。