Triazole antifungal agent
    41.
    发明授权
    Triazole antifungal agent 失效
    三唑抗真菌剂

    公开(公告)号:US06300357B1

    公开(公告)日:2001-10-09

    申请号:US09241369

    申请日:1999-02-01

    IPC分类号: C07D24908

    摘要: A triazole compound having the formula: wherein Ar1 represents a phenyl group which may be substituted, Ar2 represents a heterocyclic group which may be substituted, R0 represents a hydrogen atom or a lower alkyl; R1 represents a lower alkyl; R2 to R5 each represent a hydrogen atom or an unsubstituted or halo substituted alkyl; n represents 0 to 2; p represents 0 or 1; q, r and s each represent 0 to 2; A represents a 4- to 7-membered carbon ring or a 4- to 7-membered heterocyclic group. The compound of the present invention exhibits an excellent antifungal activity.

    摘要翻译: 具有下式的三唑化合物:其中Ar1表示可被取代的苯基,Ar2表示可被取代的杂环基,R0表示氢原子或低级烷基; R1代表低级烷基; R 2至R 5各自表示氢原子或未取代或卤素取代的烷基; n表示0〜2; p表示0或1; q,r和s各自表示0〜2; A表示4-至7-元碳环或4-至7-元杂环基。 本发明的化合物显示出优异的抗真菌活性。

    Parallel computer comprised of processor elements having a local memory
and an enhanced data transfer mechanism
    42.
    发明授权
    Parallel computer comprised of processor elements having a local memory and an enhanced data transfer mechanism 失效
    由具有本地存储器和增强型数据传输机构的处理器元件组成的并行计算机

    公开(公告)号:US5710932A

    公开(公告)日:1998-01-20

    申请号:US215262

    申请日:1994-03-21

    IPC分类号: G06F15/17 G06F13/00

    CPC分类号: G06F15/17

    摘要: A parallel computer includes a plurality of processor elements (1-1 to 1-n) connected by a network (2); each processor element includes a local memory (6) for holding a program and related data, a processor (3) for performing an instruction in said program, a circuit (5) for transferring data to other processor elements, and a circuit (4) for receiving data sent from another processor element; a memory area (92,8) includes of a plurality of reception data areas for temporarily storing data received by said receiving circuit, and memory (92,8) constructed of a plurality of tag areas, provided for each reception data area, for storing a data tag indicating validity of data in the corresponding reception data area; a transmitting circuit (5) for transmitting data with an attached data identifier predetermined by said data; a circuit for writing the data into one of the plurality of reception data areas in response to data received from the network, and writing valid data tag into one of said plurality of reception data areas, the receiving circuit being parallelly-operated with the processor; and, an access circuit (38) for reading both data and tag from one of the reception data areas determined by the data identifier and from the corresponding tag areas, in response to a data identifier designated by the instruction which is produced from said program for requiring data reception, and for repeatedly reading a tag and data from the tag reception data areas until a valid data tag is read therefrom.

    摘要翻译: 并行计算机包括由网络(2)连接的多个处理器元件(1-1至1-n); 每个处理器元件包括用于保存程序和相关数据的本地存储器(6),用于执行所述程序中的指令的处理器(3),用于将数据传送到其他处理器元件的电路(5) 用于接收从另一处理器元件发送的数据; 存储区域(92,8)包括用于临时存储由所述接收电路接收的数据的多个接收数据区域以及为每个接收数据区域提供的多个标签区域构成的存储器(92,8),用于存储 指示对应的接收数据区域中的数据的有效性的数据标签; 发送电路(5),用于利用由所述数据预先确定的附加数据标识符发送数据; 用于响应于从网络接收到的数据将数据写入多个接收数据区之一并将有效数据标签写入所述多个接收数据区之一的电路,所述接收电路与所述处理器并行操作; 以及访问电路(38),用于响应于由所述程序产生的指令指定的数据标识符,用于从由数据标识符确定的接收数据区域中的一个和相应的标签区域读取数据和标签, 需要数据接收,并且用于从标签接收数据区重复读取标签和数据,直到从其读取有效的数据标签。

    Heat treatment for manufacturing spring steel excellent in
high-temperature relaxation resistance
    43.
    发明授权
    Heat treatment for manufacturing spring steel excellent in high-temperature relaxation resistance 失效
    制造弹簧钢的热处理具有优异的耐高温松弛性

    公开(公告)号:US5294271A

    公开(公告)日:1994-03-15

    申请号:US3745

    申请日:1993-01-13

    IPC分类号: C21D1/25 C21D8/02 C21D9/02

    摘要: The high-temperature relaxation resistance of spring steel is improved by providing a specified composition of the steel, and subjecting that steel composition to a controlled heat treatment. The high-temperature relaxation resistance, which can not be estimated from the mechanical properties (e.g. strength and hardness) of steel materials at an ordinary temperature, is improved by these conditions which the inventors have found out from many experiments. Especially, the temper-softening resistance is enhanced by an increase of the Si content. The density of dislocation is lowered by providing fine carbides (MO.sub.2 C) serving as inhibitors for the migration of dislocation. These are precipitated by a controlled heat treatment without reducing hardness in the tempered state. Consequently, the obtained spring steel can be used operated in a high-temperature environment for a long time without a deterioration in its properties.

    摘要翻译: 通过提供钢的特定组成,并对钢组合物进行受控热处理,提高了弹簧钢的耐高温松弛性。 由常规温度下的钢材的机械性能(如强度和硬度)不能估计的耐高温松弛性得到改善,这些条件由本发明人从许多实验中发现。 特别地,通过增加Si含量来提高耐软化性。 通过提供用作位错迁移抑制剂的细小碳化物(MO2C)来降低位错密度。 这些通过受控热处理而沉淀,而不降低回火状态下的硬度。 因此,所得到的弹簧钢可以在高温环境下长时间使用而不劣化其特性。

    Data transfer network suitable for use in a parallel computer
    44.
    发明授权
    Data transfer network suitable for use in a parallel computer 失效
    数据传输网络适用于并行计算机

    公开(公告)号:US5113390A

    公开(公告)日:1992-05-12

    申请号:US508065

    申请日:1990-04-10

    IPC分类号: H04L12/935 H04L12/937

    摘要: A computer system having a plurality of processors assigned first and second address portions are connected to a plurality of switch circuits. A first group transfer networks are connected to a corresponding first group of the plurality of switch circuits. Each of the transfer networks concurrently transfer data among the switch circuits. The switch circuits are provided to processors of a first kind arranged in a plurality of processor groups. The processor groups of the first kind include processors with different values for first address portions and the same value for second address portions. Additional transfer networks, processors and switches functioning in a similar manner are provided to expand the above system. In another embodiment of the present invention a data transfer network is provided having a plurality of processors for data transfer. The network includes a plurality of multistage switches each belonging to one of plural stages and connected to the switches of a preceding stage and to switches of the succeeding stage. Each of the switches are arranged to receive packets from a preceding switch. A packet includes a target process address and data to be transferred. A path select device is connected to receive packets and is also connected to plural switches belonging to a next stage for the transfer of the received partial addresses and partial data. A control device is connected to receive the partial addresses and partial data and is responsive to a predetermined bit within the received partial addresses. The control means is responsive to the arrival of the first partial address of the packet.

    Compiling method for determining programs to be executed parallelly by
respective processors in a parallel computer which transfer data with a
data identifier to other processors
    45.
    发明授权
    Compiling method for determining programs to be executed parallelly by respective processors in a parallel computer which transfer data with a data identifier to other processors 失效
    用于确定由并行计算机中的各个处理器并行地执行程序的编译方法,该并行计算机将具有数据标识符的数据传送到其他处理器

    公开(公告)号:US5088034A

    公开(公告)日:1992-02-11

    申请号:US301648

    申请日:1989-01-25

    IPC分类号: G06F15/16 G06F9/44 G06F9/45

    CPC分类号: G06F8/45

    摘要: A compiler for generating from a serially processed type source program described in a high level language the object codes to be executed in parallel by a parallel processor system which is composed of a plurality of processors marked with respective identification numbers and in which inter-processor data transfer system for identifying data for transfer by data identifiers is adopted. The serially executed source program is first translated to programs to be executed in parallel. The inter-processor data transfer processing is extracted from the flow of processings involved in executing the programs for parallel execution resulting from the above-mentioned translation, and all the interprocessor data transfer processings are attached with data identifiers such that no overlap takes place.

    摘要翻译: 一种编译器,用于从由高级语言描述的串行处理型源程序生成由并行处理器系统并行执行的目标代码,该并行处理器系统由标有相应标识号的多个处理器组成,并且其中处理器间数据 采用用于识别用于由数据标识符传送的数据的传送系统。 串行执行的源程序首先被翻译成要并行执行的程序。 从执行由上述翻译产生的并行执行程序所涉及的处理流程中提取处理器间数据传送处理,并且所有处理器间数据传送处理都附加有不发生重叠的数据标识符。

    2-penem-3-carboxylic acid derivatives and use
    47.
    发明授权
    2-penem-3-carboxylic acid derivatives and use 失效
    2-青霉烯-3-羧酸衍生物和用途

    公开(公告)号:US4639441A

    公开(公告)日:1987-01-27

    申请号:US582152

    申请日:1984-02-24

    摘要: Compounds of formula (I): ##STR1## in which: R.sup.1 represents a hydrogen atom, an alkyl group, an alkoxy group or various substituted alkyl groups;R.sup.2 represents a hydrogen atom, a group of formula ##STR2## (in which R.sup.5 and R.sup.6 each represents an alkyl group, an aralkyl group or an aryl group, or R.sup.5 and R.sup.6 together represent a nitrogen-containing heterocyclic group) or a group of formula ##STR3## (in which R.sup.7 represents a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted amino group, a cyclic amino group, a hydroxy group, an alkoxy group, an aryloxy group, an aralkyloxy group, a substituted or unsubstituted hydrazino group or a guanidino group, and A' represents a bivalent saturated aliphatic hydrocarbon group); andR.sup.3 represents a carboxy group or a protected carboxy group; and pharmaceutically acceptable salts thereof are valuable antibiotics and may be prepared from the corresponding 1-(protected carboxymethyl)-4-alkylthio-azetidin-2-one.

    摘要翻译: 式(I)化合物:其中:R1表示氢原子,烷基,烷氧基或各种取代的烷基; R 2表示氢原子,式(IMAGE)(其中R 5和R 6各自表示烷基,芳烷基或芳基,或R 5和R 6一起代表含氮杂环基团)的基团 式中,R 7表示氢原子,取代或未取代的烷基,取代或未取代的氨基,环状氨基,羟基,烷氧基,芳氧基,芳烷氧基,取代的 或未取代的肼基或胍基,A'表示二价饱和脂族烃基)。 并且R 3表示羧基或保护的羧基; 和其药学上可接受的盐是有价值的抗生素,并且可以由相应的1-(保护的羧甲基)-4-烷硫基 - 氮杂环丁-2-酮制备。

    Carbapenem compounds, and compositions containing them
    49.
    发明授权
    Carbapenem compounds, and compositions containing them 失效
    碳青霉烯化合物和含有它们的组合物

    公开(公告)号:US4552873A

    公开(公告)日:1985-11-12

    申请号:US407914

    申请日:1982-08-13

    CPC分类号: C07D477/20 C07D207/12

    摘要: Compounds of formula (I): ##STR1## [wherein: R.sup.1 represents a hydrogen atom, an alkyl group, an alkoxy group or various substituted alkyl groups;R.sup.2 represents a group of formula ##STR2## in which ##STR3## represents an alicyclic amine group having from 4 to 8 ring atoms, optionally having a single double bond, optionally containing an additional hetero-atom and optionally having an oxo group on the ring;X represents a hydrogen atom, an alkyl group, an alkoxy group, an alkylthio group, an alkylsulphinyl group, an alkylsulphonyl group, a hydroxy group, a halogen atom or various substituted alkyl groups;Y represents a hydrogen atom, an alkyl group, an aliphatic acyl group or an acylimidoyl group; andR.sup.3 represents a carboxy group or a protected carboxy group]and pharmaceutically acceptable salts thereof have valuable antibacterial activity, especially in vivo.

    摘要翻译: 式(I)的化合物:其中:R1表示氢原子,烷基,烷氧基或各种取代的烷基; R2代表一组式(IMAGE),其中表示具有4至8个环原子的脂环族胺基,任选具有单个双键,任选地含有另外的杂原子并且任选地在环上具有氧代基 ; X表示氢原子,烷基,烷氧基,烷硫基,烷基亚磺酰基,烷基磺酰基,羟基,卤素原子或各种取代的烷基; Y表示氢原子,烷基,脂肪族酰基或酰亚氨基; 和R3表示羧基或保护的羧基]及其药学上可接受的盐具有有价值的抗菌活性,特别是在体内。

    Waste collecting box
    50.
    发明授权
    Waste collecting box 失效
    垃圾收集箱

    公开(公告)号:US06899241B2

    公开(公告)日:2005-05-31

    申请号:US10360063

    申请日:2003-02-06

    申请人: Teruo Tanaka

    发明人: Teruo Tanaka

    CPC分类号: B65F1/1426

    摘要: A waste collecting box to be placed on the roadside that includes a rear panel, side panels and a front panel wherein each of the side panels comprises two vertical segments, i.e., posterior and anterior segments jointed rotatably to a central junction such that the two segments can be folded at the junction with the junction moving inward until the two segments overlap with each other to form a flat structure; the rear vertical end of the posterior segment of each side panel is jointed rotatably to the lateral vertical end of the rear panel; and the front vertical end of the anterior segment of each side panel is jointed rotatably to the lateral vertical end of the front panel.

    摘要翻译: 放置在路边上的废物收集箱包括后面板,侧面板和前面板,其中每个侧板包括两个垂直段,即后部和前部段,其可旋转地连接到中心交叉点,使得两个段 可以在与接合部向内移动的连接处折叠,直到两个部分彼此重叠以形成平坦的结构; 每个侧板的后段的后垂直端可旋转地接合到后面板的横向垂直端; 并且每个侧板的前段的前垂直端可旋转地接合到前面板的横向垂直端。