Semiconductor integrated logic circuit device using a pass transistor
    21.
    再颁专利
    Semiconductor integrated logic circuit device using a pass transistor 有权
    半导体集成逻辑电路器件采用传输晶体管

    公开(公告)号:USRE38059E1

    公开(公告)日:2003-04-01

    申请号:US09783597

    申请日:2001-02-15

    IPC分类号: G06F1750

    摘要: The semiconductor integrated circuit enjoys a high performance and can be produced at a low production cost and within a short time. A cell has an internal circuit connection such that an output terminal is connected to a plurality of input terminals through source-drain paths of active devices connected in the tree form, and gate electrodes of the active devices are connected to other input terminals. Two such cells having the same internal circuit connection, the same disposition of the internal circuit devices and the same disposition of the input/output terminals are disposed on the same chip, and mutually different logics can be accomplished by changing the form of application of input signals from outside the cells to the input terminals. A chip area of an integrated circuit designed by CAD using a cell library can be reduced and a high speed circuit operation can be attained. The present invention provides remarkable effect for improving performance of an ASIC, a microprocessor, etc., and for reducing the cost of production.

    摘要翻译: 半导体集成电路具有高性能,可以在低成本和短时间内生产。 单元具有内部电路连接,使得输出端子通过以树形形式连接的有源器件的源极 - 漏极路径连接到多个输入端子,并且有源器件的栅电极连接到其它输入端子。 具有相同内部电路连接的两个这样的单元,内部电路装置的相同配置和输入/输出端子的相同布置被布置在同一芯片上,并且可以通过改变输入的应用形式来实现彼此不同的逻辑 从单元外部到输入端子的信号。 可以减少由CAD使用单元库设计的集成电路的芯片面积,并且可以实现高速电路操作。 本发明对于提高ASIC,微处理器等的性能以及降低生产成本提供显着的效果。

    Semiconductor integrated circuit
    22.
    发明授权
    Semiconductor integrated circuit 失效
    半导体集成电路

    公开(公告)号:US06313665B1

    公开(公告)日:2001-11-06

    申请号:US09402648

    申请日:2000-02-03

    IPC分类号: H01L2710

    摘要: The I/O terminal positions of a pass transistor logic circuit cell are distributed in the cell, an output amplifier is provided on the end part of the cell, the pass transistor circuit is arranged in the direction in which a potential supply line extends, a signal polarity inverting circuit is laid out in the cell and the arrangement of wells is different from the arrangement of a conventional CMOS logic circuit.

    摘要翻译: 传输晶体管逻辑电路单元的I / O端子位置分布在单元中,输出放大器设置在单元的端部,传输晶体管电路沿电位线延伸的方向排列, 信号极性反转电路布置在单元中,并且阱的布置不同于传统CMOS逻辑电路的布置。

    Semiconductor integrated circuit
    23.
    发明授权

    公开(公告)号:US6049232A

    公开(公告)日:2000-04-11

    申请号:US225291

    申请日:1999-01-05

    摘要: For the relation between the first and second pass-transistor circuits (PT1, PT2), the output signal of the preceding-stage is supplied to the gate of the succeeding-stage, and for the relation between the second and third pass-transistor circuits (PT2, PT3), the output signal of the preceding-stage is supplied to the source-drain path of the succeeding-stage. The first pass-transistor circuit (PT1) receives on its first input node (In1) and second input node (In2) the first input signal and the second input signal that are logically independent from each other. This logic circuit requires a smaller number of transistors and is capable of reducing the power consumption and delay and accomplishing an intricate logic function.

    Logic circuit sythesizing method utilizing binary decision diagram
explored based upon hierarchy of correlation between input variables
    24.
    发明授权
    Logic circuit sythesizing method utilizing binary decision diagram explored based upon hierarchy of correlation between input variables 失效
    基于输入变量之间相关性层次的二元决策图的逻辑电路协调方法

    公开(公告)号:US5712792A

    公开(公告)日:1998-01-27

    申请号:US633486

    申请日:1996-04-17

    IPC分类号: G06F17/50

    CPC分类号: G06F17/505

    摘要: In order to effectively explore a binary decision diagram for synthesizing a logic circuit, a tentative circuit comprised of AND gates and OR gates is synthesized from a logic function. The number of gates in this circuit to which two input variables are simultaneously associated are counted and used as correlation between the two input variables. A correlation matrix for correlation among all of the input variables is generated. The input variables are sequentially grouped from a set of input variables with strongest correlation in the correlation matrix: These groups are registered into a correlation tree, and an intergroup correlation tree is produced. These groups are sequentially selected from a group with the least correlation, and the intragroup order of the selected group is changed from one to another. A binary decision diagram is explored which satisfies the most appropriate condition in that group (such as the minimum number of nodes, the minimum delay, and the minimum area). The above processes repeated for all groups. Each node of the binary decision diagram thus obtained is substituted by a selector and each selector circuit is substituted by a circuit of a transistor level.

    摘要翻译: 为了有效地研究用于合成逻辑电路的二进制判定图,从逻辑功能合成了由与门和或门组成的暂定电路。 两个输入变量同时关联的该电路中的门数被计数并用作两个输入变量之间的相关。 生成所有输入变量之间相关的相关矩阵。 输入变量从相关矩阵中具有最强相关性的一组输入变量顺序分组:将这些组注册到相关树中,并产生一个组间相关树。 从具有最小相关性的组中顺序地选择这些组,并且所选择的组的组内顺序从一个改变为另一组。 探讨了满足该组中最合适条件(如最小节点数,最小延迟和最小面积)的二进制决策图。 上述过程对所有组重复。 由此获得的二进制判定图的每个节点由选择器代替,并且每个选择器电路被晶体管电平的电路代替。

    Pharmaceutical composition of aspirin and a benzothiazepine for
inhibiting platelet aggregation
    25.
    发明授权
    Pharmaceutical composition of aspirin and a benzothiazepine for inhibiting platelet aggregation 失效
    用于抑制血小板聚集的阿司匹林和苯并硫氮芥的药物组合物

    公开(公告)号:US5387581A

    公开(公告)日:1995-02-07

    申请号:US35895

    申请日:1993-03-23

    IPC分类号: A61K31/52 A61K31/55 A61K31/60

    CPC分类号: A61K31/60

    摘要: There is disclosed a pharmaceutical composition for inhibiting the platelet aggregation comprising acetylsalicyclic acid or a pharmaceutically acceptable salt thereof and a 1,5-benzothiazepine derivative of the formula: ##STR1## wherein R.sup.1 is a lower alkyl group or a lower alkoxy group, R.sup.2 is hydrogen atom or a lower alkanoyl group, R.sup.3 is a lower alkyl group, R.sup.4 is hydrogen atom or a lower alkyl group and R.sup.5 is a lower alkyl group or a halogen atom, or a pharmaceutically acceptable salt thereof.

    摘要翻译: 公开了一种用于抑制血小板聚集的药物组合物,其包含乙酰水杨酸或其药学上可接受的盐和下式的1,5-苯并硫氮杂衍生物:其中R 1是低级烷基或低级烷氧基 R2为氢原子或低级烷酰基,R3为低级烷基,R4为氢原子或低级烷基,R5为低级烷基或卤原子,或其药学上可接受的盐。

    Device and method for collecting airborne microorganisms
    27.
    发明授权
    Device and method for collecting airborne microorganisms 有权
    用于收集空气微生物的装置和方法

    公开(公告)号:US09433883B2

    公开(公告)日:2016-09-06

    申请号:US13985708

    申请日:2011-02-22

    IPC分类号: G01N1/24 B01D45/08 G01N1/22

    摘要: The present invention provides an impaction-based microorganism collecting device in which microorganisms are captured by the capture surface of a collection plate. The microorganism collecting device is designed to reduce the influence of the lateral wind flowing over the perforated plate having multiple nozzles and also prevent warpage of the perforated plate.Multiple air vents are formed around the circumference of the capture surface and through the capture surface so that air that has flowed through the nozzles of the perforated plate onto the capture surface can be discharged. This allows the air to flow in multiple directions over the capture surface, thereby reducing the speed of the air and increasing the microorganism capture rate.

    摘要翻译: 多个通风孔形成在捕获表面的周边周围并通过捕获表面,使得已经流过穿孔板的喷嘴的空气能够被排放到捕获表面上。 这允许空气在捕获表面上沿多个方向流动,从而降低空气的速度并增加微生物捕获率。

    Device and Method for Collecting Airborne Microorganisms
    28.
    发明申请
    Device and Method for Collecting Airborne Microorganisms 有权
    装载和收集空气微生物的方法

    公开(公告)号:US20130319239A1

    公开(公告)日:2013-12-05

    申请号:US13985708

    申请日:2011-02-22

    IPC分类号: B01D45/08

    摘要: The present invention provides an impaction-based microorganism collecting device in which microorganisms are captured by the capture surface of a collection plate. The microorganism collecting device is designed to reduce the influence of the lateral wind flowing over the perforated plate having multiple nozzles and also prevent warpage of the perforated plate.Multiple air vents are formed around the circumference of the capture surface and through the capture surface so that air that has flowed through the nozzles of the perforated plate onto the capture surface can be discharged. This allows the air to flow in multiple directions over the capture surface, thereby reducing the speed of the air and increasing the microorganism capture rate.

    摘要翻译: 本发明提供了一种基于冲击的微生物收集装置,其中微生物被捕集板的捕获表面捕获。 微生物收集装置被设计成减少在具有多个喷嘴的多孔板上流动的横向风的影响,并且还防止多孔板的翘曲。 多个通风孔形成在捕获表面的周边周围并通过捕获表面,使得已经流过穿孔板的喷嘴的空气能够被排放到捕获表面上。 这允许空气在捕获表面上沿多个方向流动,从而降低空气的速度并增加微生物捕获率。

    SUPPORT STRUCTURE OF A COKE DRUM
    29.
    发明申请
    SUPPORT STRUCTURE OF A COKE DRUM 有权
    焦炭支持结构

    公开(公告)号:US20120175238A1

    公开(公告)日:2012-07-12

    申请号:US13496901

    申请日:2009-10-15

    IPC分类号: C10B45/00

    CPC分类号: C10B1/04 C10B55/00

    摘要: A support structure of a coke drum including a cylindrical drum body, an inverted-cone-shaped bottom plate connected to a bottom of the drum body, and a cylindrical skirt supporting the drum body includes an annular joining piece joining the drum body, the bottom plate, and the skirt to one another. The joining piece is a unitary member including an upper body part joined to a lower end of the drum body, a lower inner leg part joined to an upper end of the bottom plate, and a lower outer leg part joined to an upper end of the skirt.

    摘要翻译: 焦炭鼓的支撑结构包括圆柱形鼓体,连接到鼓体底部的倒圆锥形底板和支撑滚筒本体的圆柱形裙部,包括连接滚筒体的环形连接件,底部 板,和裙子彼此。 接合件是整体构件,其包括接合到鼓体的下端的上主体部分,接合到底板的上端的下内腿部分和连接到底板的上端的下外腿部分 短裙。