Preparation process of optically active .alpha.-aminated acids by
biological hydrolysis of nitriles
    1.
    发明授权
    Preparation process of optically active .alpha.-aminated acids by biological hydrolysis of nitriles 失效
    通过生物水解腈的光学活性α-氨基酸的制备方法

    公开(公告)号:US4366250A

    公开(公告)日:1982-12-28

    申请号:US209402

    申请日:1980-09-24

    CPC分类号: C12P13/04 C12N9/78 C12N9/80

    摘要: This process for preparing L .alpha.-amino-acid is characterized in that the corresponding racemic .alpha.-amino-acid is hydrolysed in liquid phase in a free form or in the form of a salt, by an agent containing an L-stereospecific amidase and in that the L .alpha.-amino-acid obtained is separated from the D .alpha.-amino-amid unhydrolysed. This process is appropriate for the preparation of optically active natural amino-acids.

    摘要翻译: PCT No.PCT / FR80 / 00008 Sec。 371日期1980年9月24日 102(e)1980年9月19日PCT申请人1980年1月24日PCT公布。 出版物WO80 / 01571 PCT 日本1980年8月7日。制备Lα-氨基酸的该方法的特征在于相应的外消旋α-氨基酸以游离形式或盐形式在液相中以含有 L-立体定向酰胺酶,并且所获得的Lα-氨基酸与未水解的Dα-氨基 - 酰胺分离。 该方法适用于制备光学活性天然氨基酸。

    Electrical contact between pieces of high and medium voltalge equipment, adapted for accommodating tilt
    5.
    发明申请
    Electrical contact between pieces of high and medium voltalge equipment, adapted for accommodating tilt 失效
    高和中等体积的设备之间的电接触适于倾斜

    公开(公告)号:US20090130922A1

    公开(公告)日:2009-05-21

    申请号:US11989025

    申请日:2006-07-21

    IPC分类号: H01R13/05

    摘要: In an electrical connection for high-voltage or medium-voltage switchgear, a bar (2) is inserted in a recess (6) provided with a projection (10). In the invention, the dimensions are established so that the axes (AA, BB) of the bar (2) and of the projection (10) can be inclined relative to each other. Spring-forming conductor elements (12, 14) establish the electrical connection even in the event of tilt. A high-performance electrical contact can thus be obtained compactly, which makes it possible to perform assembly/disassembly operations on electrical equipment without any additional element of the telescopic ferrule or separable bar type.

    摘要翻译: 在用于高压或中压开关装置的电气连接中,杆(2)插入设置有突起(10)的凹部(6)中。 在本发明中,确定尺寸使得杆(2)和突起(10)的轴线(AA,BB)可相对于彼此倾斜。 弹簧形成导体元件(12,14)即使在倾斜的情况下也建立电连接。 因此,可以紧凑地获得高性能的电接触,这使得可以在电气设备上进行组装/拆卸操作,而不需要任何可伸缩套圈或可分离杆类型的附加元件。

    Method of generating of DFA state machine that groups transitions into classes in order to conserve memory
    6.
    发明授权
    Method of generating of DFA state machine that groups transitions into classes in order to conserve memory 有权
    生成DFA状态机的方法,将转换分组到类中以节省内存

    公开(公告)号:US07240040B2

    公开(公告)日:2007-07-03

    申请号:US10217592

    申请日:2002-08-08

    IPC分类号: G06F17/00 G06F7/06

    摘要: A method for generating look-up tables for a high speed multi-bit Real-time Deterministic Finite state Automaton (hereinafter RDFA). The method begins with a DFA generated in accordance with the prior art. For each state in the DFA, and for each of the bytes recognized in parallel the following occurs. First an n-closure list is generated. An n-closure list is a list of states reachable in n-transitions from the current state. Next an alphabet transition list is generated for each state. An “alphabet transition list” is a list of the transitions out of a particular state for each of the characters in an alphabet. Finally, the transitions are grouped into classes. That is, the transitions that go to the same state are grouped into the same class. Each class is used to identify the next state. The result is a state machine that has less states than the original DFA.

    摘要翻译: 一种用于产生高速多位实时有限状态自动机(以下称为RDFA)的查询表的方法。 该方法以根据现有技术生成的DFA开始。 对于DFA中的每个状态,并且对于并行识别的每个字节,将发生以下情况。 首先生成一个n关闭列表。 n关闭列表是从当前状态进行n次转换可达到的状态列表。 接下来,为每个状态生成字母转换列表。 “字母转换列表”是字母表中的每个字符的特定状态之间的转换的列表。 最后,转换被分组成类。 也就是说,进入同一状态的转换被分组到同一个类中。 每个类用于标识下一个状态。 结果是状态机的状态比原始的DFA少。

    Hydropneumatic oleopneumatic vehicle suspension element
    8.
    发明授权
    Hydropneumatic oleopneumatic vehicle suspension element 失效
    液压油气动气动车辆悬挂元件

    公开(公告)号:US4629169A

    公开(公告)日:1986-12-16

    申请号:US680692

    申请日:1984-12-12

    CPC分类号: F16F9/42 B62D55/1125

    摘要: An oleopneumatic vehicle suspension element in particular for a heavy vehicle, comprising a piston (29) movable in a cylinder (28), a gas accumulator (26), a shock absorber (36) immersed in oil (37) filling the volume between the piston (29) and a diaphragm (27). According to the invention, the suspension element comprises a caloduct (50) connecting the shock absorber (36) to a cold source formed by a free surface (42) of the housing (33) of the suspension element (25), the caloduct (50) containing a fluid which evaporates in contact with the shock absorber (36) heated by the oil, then travels to the cold source (42) where it is condensed and returns thereafter to the shock absorber (36) where it again evaporates. This cooling device enables the temperature of the oil to be limited to the maximum acceptable value and maintains the ground clearance of the vehicle constant.

    摘要翻译: 一种特别用于重型车辆的油气动车辆悬挂元件,包括可在气缸(28)中移动的活塞(29),气体储存器(26),浸入油(37)中的减震器(36),其填充所述容积 活塞(29)和隔膜(27)。 根据本发明,悬挂元件包括将缓冲器(36)连接到由悬挂元件(25)的壳体(33)的自由表面(42)形成的冷源的导管(50),电弧管 50),其包含与由油加热的减震器(36)接触的液体,然后行进到冷源(42),在那里它被冷凝,然后返回到其再次蒸发的减震器(36)。 该冷却装置使得油的温度被限制在最大可接受值并且保持车辆的离地间隙恒定。

    Electrical contact between pieces of high and medium voltage equipment, adapted for accommodating tilt
    9.
    发明授权
    Electrical contact between pieces of high and medium voltage equipment, adapted for accommodating tilt 失效
    适用于容纳倾斜的高压和中压设备之间的电接触

    公开(公告)号:US08226428B2

    公开(公告)日:2012-07-24

    申请号:US11989025

    申请日:2006-07-21

    IPC分类号: H01R13/64

    摘要: In an electrical connection for high-voltage or medium-voltage switchgear, a bar (2) is inserted in a recess (6) provided with a projection (10). In the invention, the dimensions are established so that the axes (AA, BB) of the bar (2) and of the projection (10) can be inclined relative to each other. Spring-forming conductor elements (12, 14) establish the electrical connection even in the event of tilt. A high-performance electrical contact can thus be obtained compactly, which makes it possible to perform assembly/disassembly operations on electrical equipment without any additional element of the telescopic ferrule or separable bar type.

    摘要翻译: 在用于高压或中压开关装置的电气连接中,杆(2)插入设置有突起(10)的凹部(6)中。 在本发明中,确定尺寸使得杆(2)和突起(10)的轴线(AA,BB)可相对于彼此倾斜。 弹簧形成导体元件(12,14)即使在倾斜的情况下也建立电连接。 因此,可以紧凑地获得高性能的电接触,这使得可以在电气设备上进行组装/拆卸操作,而不需要任何可伸缩套圈或可分离杆类型的附加元件。