Cephalosporin compounds with terminal aminocarboxylic acid groupings and
anti-bacterial use thereof
    32.
    发明授权
    Cephalosporin compounds with terminal aminocarboxylic acid groupings and anti-bacterial use thereof 失效
    具有末端氨基羧酸基团的头孢菌素化合物及其抗菌用途

    公开(公告)号:US4374134A

    公开(公告)日:1983-02-15

    申请号:US120591

    申请日:1980-02-11

    摘要: Acylamido-3-cephem-4-carboxylic acid compounds of the formula ##STR1## in which the index n represents an integer of from 1 to 4,the index m represents 0 or 1,X represents oxygen, sulphur or an --NH-- group,W represents a --CO--, --CO--NHSO.sub.2 -- or --SO.sub.2 NH--CO-- group, orX-W together represent a --CO-- or --CO--NHSO.sub.2 -- group,A represents optionally substituted phenylene, thienylene or furylene,Y represents hydrogen, hydroxyl, formyloxy, amino or sulpho optionally present in salt form, andZ represents hydrogen, orY andZ together represent an oxo group or an .dbd.N--O--R.sup.o group in which R.sup.o represents hydrogen or optionally substituted lower alkyl,R.sub.1 represents hydrogen, lower alkyl, lower alkoxy, halogen or a group of the formula --CH.sub.2 --R.sub.2 in which R.sub.2 is a free, esterified or etherified hydroxy or mercapto group or a quaternary ammonium group, andR.sub.3 represents hydrogen or methoxy,wherein the carboxyl groups are optionally esterified in a form that can be split under physiological conditions, and the salts thereof, are obtained by liberating the functional group(s) in a starting compound of the formula I in which at least one of the functional groups present is protected.The compounds are effective in vitro and in vivo against gram-positive and gram-negative bacteria and cocci.

    摘要翻译: 酰亚胺基-3-头孢烯-4-羧酸化合物,其中指数n表示1至4的整数,指数m表示0或1,X表示氧,硫 或-NH-基团,W表示-CO-,-CO-NHSO2-或-SO2NH-CO-基团,或XW一起表示-CO-或-CO-NHSO2-基团,A表示任选取代的亚苯基,亚噻吩基 或芳基,Y表示氢,羟基,甲酰氧基,任选以盐形式存在的氨基或磺基,Z表示氢,或Y和Z一起表示氧代基或= NO-Ro基,其中Ro表示氢或任选取代的较低级 烷基,R 1表示氢,低级烷基,低级烷氧基,卤素或式-CH 2 -R 2的基团,其中R 2是游离的,酯化的或醚化的羟基或巯基或季铵基团,R 3表示氢或甲氧基, 其中羧基任选地以可在生理条件下分裂的形式酯化 s及其盐是通过释放其中存在至少一个官能团被保护的式I起始化合物中的官能团而获得的。 这些化合物在体外和体内对革兰氏阳性和革兰氏阴性细菌和球菌有效。

    Aminoethyl-methoxy-cephalosporin compounds
    33.
    发明授权
    Aminoethyl-methoxy-cephalosporin compounds 失效
    氨基乙基甲氧基头孢菌素化合物

    公开(公告)号:US4234578A

    公开(公告)日:1980-11-18

    申请号:US912822

    申请日:1978-06-05

    摘要: 6.beta.-(R.sub.a)(R.sub.b)N-methylaryl-acetylamino-6.alpha.-methoxy-2,2-dimethylpenam-3-carboxylic acid compounds and 7.beta.-(R.sub.a)(R.sub.b)N-methylaryl-acetylamino-7.alpha.-methoxy-3-cephem-4-carboxylic acid compounds, wherein R.sub.a and R.sub.b independently of each other represent hydrogen or optionally substituted lower alkyl, or wherein R.sub.a and R.sub.b conjointly denote optionally substituted lower alkylene, wherein the aminomethyl-substituted aryl radical represents a corresponding thienyl, furyl or phenyl radical, and wherein the 3-position in 3-cephem compounds is unsubstituted or substituted by a modified hydroxyl group or an optionally substituted methyl group, exhibit antibiotic action against Gram-negative or Gram-positive micro-organisms.

    摘要翻译: 6β-(Ra)(Rb)N-甲基芳基 - 乙酰氨基-6α-甲氧基-2,2-二甲基苹果酸-3-羧酸化合物和7β-(Ra)(Rb)N-甲基芳基 - 乙酰氨基-7α- 甲氧基-3-头孢烯-4-羧酸化合物,其中R a和R b彼此独立地表示氢或任选取代的低级烷基,或其中R a和R b共同表示任选取代的低级亚烷基,其中氨基甲基取代的芳基表示相应的 噻吩基,呋喃基或苯基,并且其中3-头孢烯化合物中的3-位未被取代或被改性羟基或任选取代的甲基取代,对革兰氏阴性或革兰氏阳性微生物表现出抗生素作用。

    Hierarchially arranged memory system for a data processing arrangement
having virtual addressing
    34.
    发明授权
    Hierarchially arranged memory system for a data processing arrangement having virtual addressing 失效
    用于具有虚拟寻址的数据处理装置的分层布置存储器系统

    公开(公告)号:US4130870A

    公开(公告)日:1978-12-19

    申请号:US832237

    申请日:1977-09-12

    申请人: Peter Schneider

    发明人: Peter Schneider

    IPC分类号: G06F12/1027 G06F13/00

    CPC分类号: G06F12/1027

    摘要: A hierarchially arranged memory system is described for a data processing system having virtual addressing. A three-level working memory is provided, along with an auxiliary memory, in a data processing system containing a secondary buffer between the main memory and a rapid buffer memory. Whereas the main memory contains all actual storage areas, i.e. the memory pages of the inactive processes which were required for the processing period just passed, the actual storage area for the successor process, independent from the operating system, is set independently by its own microprocessor.

    摘要翻译: 为具有虚拟寻址的数据处理系统描述了分层布置的存储器系统。 在包含主存储器和快速缓冲存储器之间的辅助缓冲器的数据处理系统中,提供三级工作存储器以及辅助存储器。 而主存储器包含所有实际存储区域,即刚刚通过的处理周期所需的非活动进程的存储器页面,独立于操作系统的后续处理的实际存储区域由其自身的微处理器 。

    Minimal surface area contact device for holding plaque to blood vessel wall

    公开(公告)号:US10188533B2

    公开(公告)日:2019-01-29

    申请号:US12790819

    申请日:2010-05-29

    摘要: A tack device for holding plaque against blood vessel walls in treating atherosclerotic occlusive disease is formed as a thin, annular band of durable, flexible material having a plurality of focal elevating elements on its outer annular periphery for holding loose plaque under a spring or other expansion force against a blood vessel wall. The focal elevating elements are designed to exert a holding force on a plaque position while minimizing the amount of material surface area in contact with the plaque or blood vessel wall and reducing the potential of friction with the intraluminal surface. This approach offers clinicians the ability to perform a minimally invasive post-angioplasty treatment and produce a stent-like result without using a stent.

    MERCHANDISE SECURITY DEVICE HAVING ELECTRO MECHANICAL ACTUATOR AND METHOD OF USE
    36.
    发明申请
    MERCHANDISE SECURITY DEVICE HAVING ELECTRO MECHANICAL ACTUATOR AND METHOD OF USE 审中-公开
    具有电机械致动器的商品安全装置及其使用方法

    公开(公告)号:US20160321884A1

    公开(公告)日:2016-11-03

    申请号:US14702384

    申请日:2015-05-01

    IPC分类号: G08B13/06

    摘要: A security device includes a body housing having a receptacle configured to receive a coupler to affix the body housing to an article of merchandise; a locking mechanism configured to maintain the coupler in a fixed position with respect to the body housing and in retaining engagement with the article of merchandise; and an electro-mechanical actuator configured to alter from a first state to a second state in response to application of an actuation voltage, wherein alteration of the electro-mechanical actuator from the first state to the second state enables the coupler to move with respect to the body housing.

    摘要翻译: 安全装置包括主体外壳,其具有接收器,该插座被构造成接收耦合器以将主体外壳固定到商品上; 锁定机构,其构造成将联接器相对于主体外壳保持在固定位置并与商品保持接合; 以及机电致动器,其被配置为响应于施加致动电压而从第一状态改变到第二状态,其中机电致动器从第一状态改变到第二状态使得耦合器能够相对于 身体住房。

    SPLITTING OF A JOIN OPERATION TO ALLOW PARALLELIZATION
    37.
    发明申请
    SPLITTING OF A JOIN OPERATION TO ALLOW PARALLELIZATION 有权
    分开操作以允许并行化

    公开(公告)号:US20150261820A1

    公开(公告)日:2015-09-17

    申请号:US14210239

    申请日:2014-03-13

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30466

    摘要: A system and method for processing a database query is described. In response to detection that a database query involves a star or snowflake join operation, a join operator in a preliminary query plan can be split into a build operator and a probe operator. The probe operator can be placed in a final query plan in the same place as the join operator in the preliminary query plan, while the build operator can be placed beneath the probe operator in the final query plan, between an exchange operator and the exchange operator's child from the preliminary query plan.

    摘要翻译: 描述用于处理数据库查询的系统和方法。 响应于检测到数据库查询涉及星形或雪花连接操作,初步查询计划中的连接运算符可以分为构建运算符和探测运算符。 探测操作员可以在初步查询计划中与加入运算符相同的位置放置在最终查询计划中,而构建运算符可以放置在最终查询计划中的探测运算符之下,交换运算符和交换运算符 小孩从初步查询计划。

    High Performance Index Creation On Sorted Data Using Parallel Query Plans
    38.
    发明申请
    High Performance Index Creation On Sorted Data Using Parallel Query Plans 有权
    使用并行查询计划对排序数据创建高性能索引

    公开(公告)号:US20150066900A1

    公开(公告)日:2015-03-05

    申请号:US14019392

    申请日:2013-09-05

    申请人: Peter Schneider

    发明人: Peter Schneider

    IPC分类号: G06F17/30

    摘要: Creation of an index for a table of sorted data for use by a data storage application is initiated. Thereafter, N+1 logical partition of rows of the table are defined so that each logical partition has a corresponding worker process. Each worker process then builds a sub-index based on the corresponding logical partition which are later merged to form the index. Related apparatus, systems, techniques and articles are also described.

    摘要翻译: 启动用于数据存储应用程序使用的排序数据表的索引的创建。 此后,定义表的行的N + 1逻辑分区,以便每个逻辑分区具有相应的工作进程。 然后,每个工作进程基于相应的逻辑分区构建子索引,后者被合并以形成索引。 还描述了相关设备,系统,技术和物品。

    Method and system of communication between a transponder and a base station
    40.
    发明授权
    Method and system of communication between a transponder and a base station 有权
    应答器与基站之间的通信方法和系统

    公开(公告)号:US08904134B2

    公开(公告)日:2014-12-02

    申请号:US12836047

    申请日:2010-07-14

    CPC分类号: G06K19/0723 G06K19/07309

    摘要: A transponder having a transmitting and receiving device for receiving commands and transmitting data and command processor for executing commands, and a programming device for changing the memory contents, and a data memory which has a first memory area and a second memory area, whereby the first memory area has the first value or a second value, and when the first memory area has the first value, the content of both memory areas can be changed and, in the case of read access to the second memory area, the transmitting/receiving device transmits a predefined or no data stream instead of the memory content of the second memory area.

    摘要翻译: 一种具有用于接收命令和发送数据的发送和接收装置的发送应答器以及用于执行命令的命令处理器,以及用于改变存储器内容的编程装置,以及具有第一存储区域和第二存储区域的数据存储器, 存储区具有第一值或第二值,并且当第一存储区具有第一值时,可以改变两个存储区的内容,并且在读取访问第二存储区的情况下,发送/接收设备 发送预定义或不存在数据流而不是第二存储区的存储器内容。