Biocatalytic preparation of 1-cyano-cyclohexaneacetic acid
    21.
    发明申请
    Biocatalytic preparation of 1-cyano-cyclohexaneacetic acid 审中-公开
    1-氰基 - 环己烷乙酸的生物催化制备

    公开(公告)号:US20050009154A1

    公开(公告)日:2005-01-13

    申请号:US10869518

    申请日:2004-06-16

    IPC分类号: C12P7/40 C12P13/00

    CPC分类号: C12P13/002 C12P7/40

    摘要: The present invention is directed to novel biocatalytic processes for the conversion of aliphatic ∝, ω-dinitriles into the corresponding ω-nitrilecarboxylic acid. More particularly, the present invention provides a method for the conversion of 1-cyanocyclohexaneacetonitrile to 1-cyanocyclohexaneacetic acid using an enzyme catalyst with nitrilase activity. 1-cyanocyclohexaneacetic acid is a useful intermediate in the synthesis of gabapentin.

    摘要翻译: 本发明涉及用于将脂族α,ω-二腈转化成相应的ω-硝基甲酸的新型生物催化方法。 更具体地,本发明提供了使用具有腈水解酶活性的酶催化剂将1-氰基环己烷乙腈转化为1-氰基环己烷乙酸的方法。 1-氰基环己烷乙酸是加巴喷丁合成中的有用中间体。

    Collimator for radiotherapy apparatus
    22.
    发明授权
    Collimator for radiotherapy apparatus 有权
    放射治疗仪器准直仪

    公开(公告)号:US06714627B1

    公开(公告)日:2004-03-30

    申请号:US09786065

    申请日:2001-05-24

    IPC分类号: G21K104

    CPC分类号: G21K1/04 A61N5/1042 G21K1/046

    摘要: A radiotherapy apparatus comprises a first collimator and a second collimator, the first collimator being a multi-leaf collimator, the second collimator comprising a plurality of slits having a width which is a fraction of the width of the leaves of the first collimator, the first and second collimators being aligned such that each slit of the second collimator is associated with a leaf of the first collimator. A first irradiation is made, during which the first collimator will define the outer edge of the irradiation pattern, and the second collimator will serve to narrow the effective width of each leaf of the first collimator. This narrowing is a simple function of the relative widths of the slits of the second collimator and the leaves of the first. This will leave gaps in between the slits of the second collimator, which can then be filled by moving one or more of the patient, first and second collimators, so as to irradiate an area omitted in the first irradiation. In this second irradiation, the positions of the leaves of the first collimator are adjusted as necessary. This process is then repeated until the entire target area has been irradiated. Suitable values for the fraction are {fraction (1/2, 1/3, 1/4)}, or ⅕.

    摘要翻译: 放射治疗装置包括第一准直器和第二准直器,所述第一准直器是多叶准直器,所述第二准直器包括多个狭缝,所述多个狭缝的宽度是所述第一准直仪叶片的宽度的一部分, 并且第二准直器被对准,使得第二准直器的每个狭缝与第一准直仪的叶片相关联。 进行第一次照射,在此期间第一准直器将限定照射图案的外边缘,并且第二准直器将用于缩小第一准直仪的每个叶片的有效宽度。 这种变窄是第二准直器的狭缝和第一准直器的叶片的相对宽度的简单函数。 这将在第二准直器的狭缝之间留下间隙,然后可以通过移动患者,第一和第二准直器中的一个或多个来填充,以便照射第一次照射中省略的区域。 在该第二照射中,根据需要调整第一准直仪的叶片的位置。 然后重复该过程直到整个目标区域被照射。 分数的合适值为{分数(1/2,1/3,1/4)}或1/5。

    Pucker free garment side seam and method for production
    23.
    发明授权
    Pucker free garment side seam and method for production 失效
    无缝服装侧缝和生产方法

    公开(公告)号:US6079343A

    公开(公告)日:2000-06-27

    申请号:US782002

    申请日:1997-01-06

    申请人: John Wong

    发明人: John Wong

    摘要: A pucker free garment seam providing a garment with a tailored and wrinkle free appearance. The pucker free seam and method for production utilizes a bonding strip which contains at least a thermal adhesive component which is inserted between first and second garment components sewn together along the seam. A sufficient amount of heat and pressure is applied to the seam which causes the adhesive of the bonding strip to flow onto the surfaces of the garment components and into interstices thereby creating a seam and permanently bonding the first and second garment components together along the seam to eliminate puckering associated with shrinkage of the sewing thread.

    摘要翻译: 一个无褶皱的服装缝,为服装提供定制和无皱纹的外观。 无褶皱缝和生产方法使用至少包含热粘合剂组分的粘合带,所述热粘合剂组分插入沿着缝缝合在一起的第一和第二衣物组分之间。 对接缝施加足够的热量和压力,这导致接合带的粘合剂流动到衣服部件的表面上并进入空隙中,从而形成接缝并将第一和第二衣服部件永久地沿接缝固定在一起 消除与缝纫线收缩有关的褶皱。

    Pucker free sleeve placket garment seam and method for production
    24.
    发明授权
    Pucker free sleeve placket garment seam and method for production 失效
    无袖袖口衣服缝和生产方法

    公开(公告)号:US5775394A

    公开(公告)日:1998-07-07

    申请号:US782003

    申请日:1997-01-06

    申请人: John Wong

    发明人: John Wong

    摘要: A pucker free garment seam providing a garment with a tailored and wrinkle free appearance. The pucker free seam and method for production utilizes a bonding strip which contains at least a thermal adhesive component which is inserted between first and second garment components along the seam and a sewing thread is used to bind the components together into a seam. A sufficient amount of heat and pressure is applied to the seam which causes the adhesive of the bonding strip to flow onto the surfaces of the garment components thereby creating a compressed seam and permanently bonding the first and second garment components together along the seam to eliminate puckering associated with shrinkage of the sewing thread.

    摘要翻译: 一个无褶皱的服装缝,为服装提供定制和无皱纹的外观。 无褶皱缝和生产方法使用至少包含沿着接缝插入在第一和第二衣服部件之间的热粘合剂部件的接合带,并且使用缝合线将部件粘合在一起成为接缝。 对接缝施加足够的热量和压力,这导致接合带的粘合剂流到衣服部件的表面上,从而形成压缩接缝,并沿着接缝将第一和第二衣服部件永久粘合在一起以消除褶皱 与缝纫线收缩有关。

    Portable power bank with card reading function
    26.
    发明授权
    Portable power bank with card reading function 失效
    便携式电源卡读卡功能

    公开(公告)号:US08578187B1

    公开(公告)日:2013-11-05

    申请号:US13530586

    申请日:2012-06-22

    申请人: John Wong

    发明人: John Wong

    IPC分类号: G06F1/00

    CPC分类号: G06F1/1632 G06F1/26

    摘要: A portable power bank with card reading function includes a battery unit, a charging unit, a control unit, a voltage converting unit, a first card reading unit, and a connection interface unit. The battery unit is coupled with the charging unit and the voltage converting unit. The control unit is coupled with the charging unit, the voltage converting unit and the first card reading unit. The connection interface unit is coupled with the voltage converting unit and the control unit. The first card reading unit is configured for a first removable electronic card to insert thereinto. An electronic device is removably connected to the connection interface unit.

    摘要翻译: 具有读卡功能的便携式电源库包括电池单元,充电单元,控制单元,电压转换单元,第一卡读取单元和连接接口单元。 电池单元与充电单元和电压转换单元耦合。 控制单元与充电单元,电压转换单元和第一读卡单元耦合。 连接接口单元与电压转换单元和控制单元耦合。 第一读卡单元被配置为用于插入其中的第一可移除电子卡。 电子设备可拆卸地连接到连接接口单元。

    Garment waistband
    27.
    发明授权
    Garment waistband 有权
    服装腰带

    公开(公告)号:US07587768B2

    公开(公告)日:2009-09-15

    申请号:US10233619

    申请日:2002-09-04

    申请人: John Wong

    发明人: John Wong

    IPC分类号: A41F9/00

    CPC分类号: A41F9/02

    摘要: A garment waistband having vertical stability and a concomitant ability to provide circumferential length variation to enable a garment to be a comfortable fit despite variations in waist size.

    摘要翻译: 一种衣服腰带具有垂直的稳定性和伴随的能力,以提供周长的变化,以使衣服能够舒适地配合,尽管腰围尺寸的变化。

    Approaches for automatically switching message authentication keys
    28.
    发明申请
    Approaches for automatically switching message authentication keys 有权
    自动切换消息认证密钥的方法

    公开(公告)号:US20070101129A1

    公开(公告)日:2007-05-03

    申请号:US11261683

    申请日:2005-10-28

    IPC分类号: H04L9/00

    摘要: Approaches are disclosed for switching transport protocol connection keys. A method of automatically changing a message authentication key at each of two endpoints of a connection in a telecommunications network comprises testing a sequence value received in each of a plurality of data segments on the connection; and selecting a next message authentication key, from among a plurality of stored message authentication keys, for use in authenticating subsequently received data segments, when the sequence value matches a specified characteristic.

    摘要翻译: 公开了用于切换传输协议连接密钥的方法。 一种在电信网络中的连接的两个端点中的每个端点处自动改变消息认证密钥的方法包括测试在所述连接上的多个数据段中的每一个中接收到的序列值; 以及当所述序列值与特定特征匹配时,从多个存储的消息认证密钥中选择用于认证随后接收的数据段的下一个消息认证密钥。

    Apparatus and method for implementing a programmable shared memory with
dual bus architecture
    30.
    发明授权
    Apparatus and method for implementing a programmable shared memory with dual bus architecture 失效
    用于实现具有双总线架构的可编程共享存储器的装置和方法

    公开(公告)号:US5911149A

    公开(公告)日:1999-06-08

    申请号:US742339

    申请日:1996-11-01

    CPC分类号: G06F13/1684

    摘要: A computer system having a processor and at least one peripheral has a programmable shared memory system and method that selectively dedicates a first potion of memory to use by the processor and allocates a second portion of memory to shared use by the processor and any peripherals in the system. The programmable memory architecture is implemented using a dual bus architecture having a first-bus connected to the processor and a second bus coupled to the processor by a system controller and to the peripherals by a peripheral controller. The programmable memory architecture additionally has a configuration controller coupled to each configurable memory bank in the system. Each configuration controller is additionally coupled to both the first and second buses. Under programmed control, the each configuration controller couples the associated memory to either the first or second bus, responsive to configuration information stored in the system controller. Memory coupled to the first bus operates as dedicated processor memory and memory coupled to the second bus operates as shared memory, accessible by the processor and any peripherals in the system.

    摘要翻译: 具有处理器和至少一个外围设备的计算机系统具有可编程共享存储器系统和方法,该可编程共享存储器系统和方法选择性地将由处理器使用的存储器的第一部分投入使用,并且将第二部分存储器分配给处理器和任何外围设备 系统。 可编程存储器架构使用具有连接到处理器的第一总线和由系统控制器耦合到处理器的第二总线以及由外围控制器耦合到外围设备的双总线架构来实现。 可编程存储器架构还具有耦合到系统中的每个可配置存储体的配置控制器。 每个配置控制器另外耦合到第一和第二总线两者。 在编程控制下,响应于存储在系统控制器中的配置信息,每个配置控制器将相关联的存储器耦合到第一或第二总线。 耦合到第一总线的存储器作为专用处理器存储器运行,耦合到第二总线的存储器作为共享存储器运行,由处理器和系统中的任何外设可访问。