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1. 发明授权

US5045725A Integrated standard cell including clock lines 失效
标题翻译：集成标准单元格，包括时钟线
公开(公告)号：US5045725A
公开(公告)日：1991-09-03
申请号：US330613
申请日：1989-03-30
申请人： Tohru Sasaki , Kazuyuki Omote , Jun Iwamura
发明人： Tohru Sasaki , Kazuyuki Omote , Jun Iwamura
IPC分类号： H01L21/822 , G06F1/10 , H01L21/82 , H01L27/02 , H01L27/04
CPC分类号： H01L27/0207 , G06F1/10
摘要： An integrated standard cell consisting of a plurality of standard cells each having a logical area, at least one power supply line, and one ground line, which further includes two clock signal lines for supplying clock signals. These signals are formed within each standard cell and are provided outside of the power supply line and the ground line, in parallel thereto. The two clock signal lines are connected to the logical area through each shunt line which substantially extends in the vertical direction to the clock signal lines. With this construction, a quantitative prediction for the time delay of clock signals which propagate in the clock signal lines becomes easy, thereby preventing any skew of the clock signals from occurring.
摘要翻译：由多个具有逻辑区域的标准单元，至少一个电源线和一个接地线组成的集成标准单元，还包括用于提供时钟信号的两个时钟信号线。这些信号形成在每个标准单元内，并且并联设置在电源线和接地线的外部。两个时钟信号线通过基本上在垂直方向上延伸到时钟信号线的分路线连接到逻辑区域。利用这种结构，在时钟信号线中传播的时钟信号的时间延迟的定量预测变得容易，从而防止发生时钟信号的任何偏斜。

2. 发明授权

US4635037A Analog to digital converter 失效
标题翻译：模数转换器
公开(公告)号：US4635037A
公开(公告)日：1987-01-06
申请号：US414912
申请日：1982-09-03
申请人： Jun Iwamura
发明人： Jun Iwamura
IPC分类号： H03M1/50 , H03M1/00 , H03M1/12 , H03K13/02
CPC分类号： H03M1/50
摘要： An analog to digital converter comprising a data strobe terminal to which a signal is supplied upon the start of the converting operation, a delay circuit having a transistor with controlled conduction resistance and having its gate supplied with an analog input signal, an EX-OR gate having a first input terminal connected to the data strobe terminal and a second input terminal connected to the data strobe terminal through the delay circuit, an AND gate to which the output signal of the EX-OR gate and a clock pulse are supplied, and a counter for counting the output signal of the AND gate, whereby to produce the output of the counter as a digital signal.
摘要翻译：一种模数转换器，包括在开始转换操作时向其提供信号的数据选通端子，具有受控导通电阻的晶体管并且其门提供有模拟输入信号的延迟电路，EX-OR门具有连接到数据选通端子的第一输入端子和通过延迟电路连接到数据选通端子的第二输入端子，提供EX-或门输出信号和时钟脉冲的与门，以及计数器，用于对与门的输出信号进行计数，从而产生计数器的输出作为数字信号。

3. 发明授权

US4491749A Three-output level logic circuit 失效
标题翻译：三输出电平逻辑电路
公开(公告)号：US4491749A
公开(公告)日：1985-01-01
申请号：US477897
申请日：1983-03-23
申请人： Jun Iwamura
发明人： Jun Iwamura
IPC分类号： H03K19/0175 , H03K19/094 , H03K19/082
CPC分类号： H03K19/09425 , H03K19/09429
摘要： A three-output level logic circuit comprises an output stage and a drive stage for driving the output stage. The output stage includes first and second MOS transistors connected in series between first and second power sources and a terminal is provided for producing three-state output signals. The drive stage includes third to sixth MOS transistors connected in series between the first and second power sources. A terminal is provided for supplying a data signal to the fourth and fifth MOS transistors. A control signal is supplied in common to the gate electrodes of the third to sixth MOS transistors. The conductivity types of the first to sixth MOS transistors are selected to operate the logic circuit with one control signal input and one data signal input.
摘要翻译：三输出电平逻辑电路包括用于驱动输出级的输出级和驱动级。输出级包括在第一和第二电源之间串联连接的第一和第二MOS晶体管，并且提供用于产生三态输出信号的端子。驱动级包括串联连接在第一和第二电源之间的第三至第六MOS晶体管。提供一个用于向第四和第五MOS晶体管提供数据信号的端子。控制信号被共同地提供给第三至第六MOS晶体管的栅电极。选择第一至第六MOS晶体管的导电类型来操作具有一个控制信号输入和一个数据信号输入的逻辑电路。

4. 发明申请

US20050245410A1 Water soluble nonionic alkylene oxide resin, and production process therefor 审中-公开
标题翻译：水溶性非离子环氧烷树脂及其制备方法
公开(公告)号：US20050245410A1
公开(公告)日：2005-11-03
申请号：US11061893
申请日：2005-02-18
申请人： Masaki Tezuka , Hiroshi Tanaka , Takao Yokohashi , Takao Nishihata , Manabu Kikuta , Michiyuki Kono , Tetsuya Higashizaki , Kazuo Takei , Taketo Toba , Toshiaki Kuriyama , Izuho Okada , Fumihide Tamura , Ritsuo Kitada , Shigetaka Takamiya , Jun Iwamura , Takanori Murakami , Hiromoto Katsuyama , Teruki Matsushita
发明人： Masaki Tezuka , Hiroshi Tanaka , Takao Yokohashi , Takao Nishihata , Manabu Kikuta , Michiyuki Kono , Tetsuya Higashizaki , Kazuo Takei , Taketo Toba , Toshiaki Kuriyama , Izuho Okada , Fumihide Tamura , Ritsuo Kitada , Shigetaka Takamiya , Jun Iwamura , Takanori Murakami , Hiromoto Katsuyama , Teruki Matsushita
IPC分类号： B29B9/04 , C08G65/30 , C08G65/46 , C08J3/12 , C08L71/02 , C11D17/00
CPC分类号： C08J3/12 , B29B9/04 , C08G65/30 , C08J2371/00 , C08L71/02
摘要： The residual amount of a solvent in a water soluble nonionic alkylene oxide resin is decreased in an apparatus including an evaporation vessel and a stirring blade which scrapes-up and coats resin solution onto the inner wall surface of the evaporation vessel. A water soluble nonionic alkylene oxide resin having a crystallization temperature of 10 to 60° C. is extruded to a predetermined thickness in a molten state, the extruded molten resin is brought into contact with a metal surface which is at the crystallization temperature (Tc) or lower, and the thereby solidified resin may be cut into pellets. The resin pellets preferably are of rectangular shape and prescribed dimensions. The resin may be pulverized in a pulverizer by shearing force between a rotary blade and a fixed blade. In the pulverizer, grains smaller than a predetermined size pass through the screen, while larger grains are again pulverized.
摘要翻译：在包括蒸发容器和搅拌叶片的装置中，水溶性非离子环氧烷烃树脂中的溶剂的残留量减少，所述搅拌叶片刮擦并将树脂溶液涂覆在蒸发容器的内壁表面上。将结晶温度为10〜60℃的水溶性非离子性环氧烷树脂在熔融状态下挤出至规定厚度，使熔融树脂与结晶化温度（Tc）的金属表面接触，或更低，并且由此固化的树脂可以切成颗粒。树脂颗粒优选为矩形形状和规定尺寸。树脂可以通过旋转叶片和固定叶片之间的剪切力在粉碎机中粉碎。在粉碎机中，小于预定尺寸的颗粒通过筛网，而较大的颗粒再次被粉碎。

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