公开(公告)号：US5532633A

公开(公告)日：1996-07-02

申请号：US352086

申请日：1994-11-30

申请人： Shuichi Kawai

发明人： Shuichi Kawai

IPC分类号： G06F1/10 ,  H03H11/26 ,  H03K5/13 ,  H03K5/15 ,  H03K5/151 ,  H03K3/017

CPC分类号： H03K5/1515 ,  H03K5/1506

摘要： A first basic clock supplied from outside is delayed by a first delay circuit to generate a second basic clock which is fed to a frequency divider to generate a group of multi-phase clocks, each of which has a clock width equal to an integer number multiple of the clock width of the second basic clock and has a phase delay sequentially by a value equal to an integer number multiple of the clock period of the second basic clock, wherein the (n-1)th multi-phase clock and a nth multi-phase clock neighboring to each other in the phase sequence, and the first basic clock, are fed to a delay generating circuit as inputs, which comprises a second delay circuit for delaying the (n-1)th clock in the phase sequence, and a circuit arrangement for generating an output clock phase having a delay time relative to the nth clock, being equal to an smaller value of one half clock width of the first basic clock minus a delay time of the first delay circuit and a delay time of the second delay circuit.

摘要翻译： 从外部提供的第一基本时钟由第一延迟电路延迟以产生第二基本时钟，该第二基本时钟被馈送到分频器以产生一组多相时钟，每个时钟具有等于整数倍的时钟宽度 具有第二基本时钟的时钟宽度的相位延迟，并且具有相等于第二基本时钟的时钟周期的整数倍的值的相位延迟，其中，第（n-1）个多相时钟和第n多 相位相邻的相位时钟和第一基本时钟馈送到作为输入的延迟产生电路，其包括用于延迟相序中的第（n-1）时钟的第二延迟电路，以及 用于产生具有相对于第n个时钟的延迟时间的输出时钟相位的电路装置，其等于第一基本时钟减去第一延迟电路的延迟时间的一半时钟宽度的较小值，以及延迟时间 第二延迟电路。

公开(公告)号：US5310784A

公开(公告)日：1994-05-10

申请号：US908613

申请日：1992-06-29

申请人： Isamu Ide ,  Hisato Higuchi ,  Masanobu Nishikawa ,  Shigehisa Ishihara ,  Shuichi Kawai

发明人： Isamu Ide ,  Hisato Higuchi ,  Masanobu Nishikawa ,  Shigehisa Ishihara ,  Shuichi Kawai

IPC分类号： C08L61/10 ,  H05K9/00 ,  C08L61/04

CPC分类号： H05K9/0083 ,  Y10T428/2982

摘要： An electromagnetic wave shielding material comprises a composite carbon-resin compound obtained by reacting to proceed polymerization of a resin forming material with carbon powder intermixed therewith. The resulting compound has carbon powder substantially uniformly dispersed in the resin and exhibit superior electromagnetic wave shielding effect, in addition to good fire resistance. The resin may be phenol, melamine, furan or the like, and the carbon powder is preferred to be incorporated at a content of not less than 40% of the total weight.

摘要翻译： 电磁波屏蔽材料包括通过使树脂形成材料与与其混合的碳粉末进行聚合反应而获得的复合碳 - 树脂化合物。 所得到的化合物除了具有良好的耐火性之外，还具有基本均匀地分散在树脂中的碳粉末，并且具有优异的电磁波屏蔽效果。 树脂可以是苯酚，三聚氰胺，呋喃等，优选以不小于总重量的40％的量含有碳粉末。

公开(公告)号：US06197414B1

公开(公告)日：2001-03-06

申请号：US09129942

申请日：1998-08-06

申请人： Shuichi Kawai ,  Kenji Ohnishi ,  Yuzo Okudaira ,  Ryo Sugawara ,  Takumi Ueda

发明人： Shuichi Kawai ,  Kenji Ohnishi ,  Yuzo Okudaira ,  Ryo Sugawara ,  Takumi Ueda

IPC分类号： B32B2704

CPC分类号： D21J1/00 ,  B27N3/04 ,  B27N3/143 ,  B32B5/02 ,  B32B5/12 ,  B32B21/10 ,  D21B1/00 ,  E04C2/16 ,  Y10T428/249925 ,  Y10T428/24994 ,  Y10T428/249942 ,  Y10T428/24995 ,  Y10T428/249952 ,  Y10T428/31989

摘要： The invention provides a fiberboard, as well as its manufacturing method, which comprises lignocellulose long fibers with a fiber length 50 mm or more and resin. The fiberboard of the invention has high mechanical strength and superior dimensional stability. Since lignocellulose-base materials of long fibers are utilized, the fiberboard can save the consumption of precious wood resources.

摘要翻译： 本发明提供一种纤维板及其制造方法，其包括纤维长度为50mm以上的树脂纤维素长纤维。 本发明的纤维板具有高的机械强度和优异的尺寸稳定性。 由于使用长纤维的木质纤维素基材料，纤维板可以节省珍贵木材资源的消耗。

公开(公告)号：US6084441A

公开(公告)日：2000-07-04

申请号：US900279

申请日：1997-07-25

申请人： Shuichi Kawai

发明人： Shuichi Kawai

IPC分类号： G04G3/00 ,  G06F1/04 ,  G06F1/14 ,  H03K1/04

CPC分类号： G06F1/14

摘要： A data processing apparatus functions as a timer or counter by counting clock pulses of a system clock signal to generate a timing signal. The system clock signal is generated as one of either a first or a second basic clock signal generated by two respective oscillators. Even if the second basic clock signal which has a lower frequency fluctuates, the data processing apparatus can accurately generate a pulse signal having a desired period. When the first basic clock signal is selected as the system clock signal, the second basic clock signal is measured with the system clock signal. When the second basic clock signal is selected as the system clock signal, a numerical value up to which the clock pulses of the system clock signal are counted is corrected on the basis of the measured second basic clock signal.

摘要翻译： 数据处理装置通过对系统时钟信号的时钟脉冲进行计数来产生定时信号作为定时器或计数器。 系统时钟信号被生成为由两个相应振荡器产生的第一或第二基本时钟信号之一。 即使具有较低频率的第二基本时钟信号波动，数据处理装置也可以精确地产生具有期望周期的脉冲信号。 当选择第一个基本时钟信号作为系统时钟信号时，用系统时钟信号测量第二个基本时钟信号。 当选择第二基本时钟信号作为系统时钟信号时，基于所测量的第二基本时钟信号来校正对系统时钟信号的时钟脉冲进行计数的数值。