Method for the preparation of pure carboxyethyl germanium sesquioxide
    1.
    发明授权
    Method for the preparation of pure carboxyethyl germanium sesquioxide 失效
    纯羧乙基锗倍半氧化物的制备方法

    公开(公告)号:US5550266A

    公开(公告)日:1996-08-27

    申请号:US381343

    申请日:1995-01-31

    申请人: Michael J. Arnold

    发明人: Michael J. Arnold

    IPC分类号: C07F7/30

    CPC分类号: C07F7/30

    摘要: A synthetic method for generating pure carboxyethyl germanium sesquioxide in the absence of toxic impurities. In the method germanium dioxide and metallic germanium are not used as starting materials. The method involves steps which ensure (a) full reaction of germanium tetrachloride to ensure none is available to form germanium dioxide, (b) removal of any germanium dioxide, (c) removal of any germanium tetrachloride later produced from any germanium dioxide and (d) final removal of any germanium dioxide.

    摘要翻译: 在没有有毒杂质的情况下生成纯羧乙基锗倍半氧化物的合成方法。 在该方法中,二氧化锗和金属锗不用作原料。 该方法包括确保(a)四氯化锗的完全反应以确保没有可用于形成二氧化锗的步骤,(b)去除任何二氧化锗,(c)除去后来由任何二氧化锗产生的四氯化锗和(d )最终去除任何二氧化锗。

    Plaque adsorbent oral composition and method
    2.
    发明授权
    Plaque adsorbent oral composition and method 失效
    斑块吸附剂口服成分及方法

    公开(公告)号:US5965110A

    公开(公告)日:1999-10-12

    申请号:US113911

    申请日:1998-07-10

    申请人: Michael J. Arnold

    发明人: Michael J. Arnold

    摘要: A non-aqueous liquid plaque adsorbent oral or effervescent dentifrice composition comprising a non-aqueous carbon dioxide source selected from bicarbonate salt, carbonate salt and mixtures thereof, a non-aqueous, water soluble acid source selected from organic acid, partial salt thereof and mixtures thereof, and a carrier adsorbent. Optionally, the composition can include flavoring agent, artificial, non-caloric sweetener, surface active agent, anti-bacterial agent, astringent agent, desensitizing agent, fluoride containing anti-caries agent, gelling agent, chloropyhyllin salt, coloring agent, hydrogen peroxide source and/or excipient. The effervescent dentifrice is preferably employed as one component of a kit also including a debriding product, a hydrogen peroxide product and a bicarbonate dentifrice, the components of the kit being used in combination on a daily basis to synergistically achieve enhanced preventative and remedial oral hygiene.

    摘要翻译: 非水性液体斑块吸附剂口服或泡腾洁牙剂组合物,其包含选自碳酸氢盐,碳酸盐及其混合物的非水二氧化碳源,选自有机酸,其部分盐和混合物的非水性水溶性酸源 和载体吸附剂。 任选地,组合物可以包括调味剂,人造的,非热量的甜味剂,表面活性剂,抗菌剂,收敛剂,脱敏剂,含氟化物的抗龋剂,胶凝剂,氯隐林盐,着色剂,过氧化氢源 和/或赋形剂。 泡腾洁牙剂优选用作试剂盒的一种组分,还包括清创产品,过氧化氢产物和碳酸氢盐洁牙剂,每天组合使用试剂盒的组分以协同地实现增强的预防和补救口腔卫生。

    Method for the preparation of pure carboxyethyl germanium sesquioxide
    3.
    发明授权
    Method for the preparation of pure carboxyethyl germanium sesquioxide 失效
    纯羧乙基锗倍半氧化物的制备方法

    公开(公告)号:US5703259A

    公开(公告)日:1997-12-30

    申请号:US577307

    申请日:1995-12-22

    申请人: Michael J. Arnold

    发明人: Michael J. Arnold

    IPC分类号: C07F7/30

    CPC分类号: C07F7/30

    摘要: A synthetic method for generating pure carboxyethyl germanium sesquioxide in the absence of toxic impurities. In the method germanium dioxide and metallic germanium are not used as starting materials. The method involves steps which ensure (a) absence of any residual germanium tetrachloride to ensure none is available to form germanium dioxide, (b) removal of any germanium dioxide, (c) removal of any germanium tetrachloride later produced from any germanium dioxide and (d) final removal of any germanium dioxide. In an alternative method, intermediate TPA is prepared by direct precipitation from a concentrated solution with a halogenated solvent preferably dichloromethane when poured into a non-polar alkyl solvent preferably hexane at ambient temperature and then converted to carboxyethyl germanium sesquioxide.

    摘要翻译: 在没有有毒杂质的情况下生成纯羧乙基锗倍半氧化物的合成方法。 在该方法中,二氧化锗和金属锗不用作原料。 该方法包括确保(a)不存在残留的四氯化锗以确保没有可用于形成二氧化锗的步骤,(b)去除任何二氧化锗,(c)除去后来由任何二氧化锗产生的四氯化锗和 d)最终去除任何二氧化锗。 在另一种方法中,中间体TPA通过在室温下倒入非极性烷基溶剂(优选己烷)中时从浓缩溶液与卤化溶剂优选二氯甲烷直接沉淀制备,然后转化为羧乙基锗倍半氧化物。

    Closure default indicator
    4.
    发明授权
    Closure default indicator 失效
    关闭默认指示灯

    公开(公告)号:US5518206A

    公开(公告)日:1996-05-21

    申请号:US182195

    申请日:1994-03-21

    摘要: A structural assembly comprises first and second closure parts displaceable between a closed disposition in which they are locked by a locking mechanism and in which they close off the front side of the closure parts from the rear side and an open disposition in which they are spaced apart for access to the rear side of the closure parts and a default indicating device comprising a projection element (34) which is movable to the rear side of the closure parts where it is stowed and which releases when the closure parts move to an open disposition and moves to a projecting position in which it projects from the rear side to the front side of the closure parts to provide a visual warning that the closure parts are not in the closed disposition. The closure parts in one embodiment are fan cowl doors of an aero engine nacelle which are hinged at their upper edges to the upper part of the nacelle and which have bottom edges which move into the closed disposition at the base of the nacelle. The projecting element (34) in the projecting position then depends from the base of the nacelle.

    摘要翻译: PCT No.PCT / GB93 / 01032 Sec。 371日期1994年3月21日 102(e)1994年3月21日PCT提交1993年5月20日PCT公布。 公开号WO93 / 24368 日期:1993年12月9日。结构组件包括第一和第二闭合部件,其可在闭合位置之间移动,在闭合位置中,它们被锁定机构锁定,并且其中闭合部件从后侧封闭封闭部件的前侧, 它们间隔开以进入封闭部件的后侧,并且默认指示装置包括一个可移动到封闭部件的后侧的突出元件(34),并且当封闭件 部件移动到打开的位置并且移动到突出位置,在突出位置中,突出位置从封闭部件的后侧突出到前侧,以提供闭合部件不处于闭合位置的视觉警告。 一个实施例中的封闭部件是航空发动机机舱的风扇整流罩门,其在其上边缘铰接到机舱的上部,并且具有在机舱底部移动到封闭配置中的底部边缘。 突出位置的突出元件(34)然后从机舱的底部延伸。

    Structural component
    5.
    发明授权
    Structural component 失效
    结构部件

    公开(公告)号:US5417385A

    公开(公告)日:1995-05-23

    申请号:US133150

    申请日:1993-01-12

    摘要: A structural component exposed to lightning strikes comprises a bonded assembly of a first component part (18) which has a cellular structure and a front face (20) and a second component part (22) extending across the front face (20) of the first component part (18), the second component part (22) comprising an electrically conducting first sheet (23), an electrically non-conductive second sheet (25) at the rear of the first sheet (23) and a fibre reinforced composite third sheet (26) at the rear of the second sheet (25) and positioned between the second sheet (25) and the front face (20) of the first component part (18). In one form, the electrically conducting first sheet (23) is a non-ferrous metal or metal alloy expanded foil, the electrically non-conducting second sheet (25) is a glass fibre fabric, the third sheet (26) is a carbon or graphite fibre reinforced composite sheet and the first component part (18) is an aluminium alloy honeycomb core.

    摘要翻译: PCT No.PCT / GB92 / 00636 Sec。 371日期:1993年10月12日 102(e)日期1993年10月12日PCT提交1992年4月9日PCT公布。 WO92 / 18951 PCT出版物 暴露于雷击的结构部件包括具有多孔结构的第一部件部分(18)和前表面(20)的接合组件和延伸穿过前部的第二部件(22) 第一部件(18)的表面(20),第二部件(22)包括导电的第一片(23),在第一片(23)的后部的不导电的第二片(25) 以及在所述第二片(25)的后部并且位于所述第二片(25)和所述第一部件(18)的所述前表面(20)之间的纤维增强复合材料第三片(26)。 在一种形式中,导电第一片(23)是有色金属或金属合金膨胀箔,非导电第二片(25)是玻璃纤维织物,第三片(26)是碳或 石墨纤维增强复合片和第一部件(18)是铝合金蜂窝芯。

    Method for the preparation of pure carboxyethyl germanium sesquioxide
    6.
    发明授权
    Method for the preparation of pure carboxyethyl germanium sesquioxide 失效
    纯羧乙基锗倍半氧化物的制备方法

    公开(公告)号:US5386046A

    公开(公告)日:1995-01-31

    申请号:US204548

    申请日:1994-03-02

    申请人: Michael J. Arnold

    发明人: Michael J. Arnold

    IPC分类号: C07F7/30

    CPC分类号: C07F7/30

    摘要: A synthetic method for generating pure carboxyethyl germanium sesquioxide in the absence of toxic impurities. In the method germanium dioxide and metallic germanium are not used as starting materials. The method involves the production of pure crystals of trichlorogermane propionic acid which are converted to carboxyethyl germanium sesquioxide. The product has an LD.sub.50 value of at least 5 g/kg.

    摘要翻译: 在没有有毒杂质的情况下生成纯羧乙基锗倍半氧化物的合成方法。 在该方法中,二氧化锗和金属锗不用作原料。 该方法包括生产三氯锗烷丙酸的纯晶体,其转变为羧乙基锗倍半氧化物。 该产品的LD50值至少为5g / kg。

    Pyruvate saccaride ketals
    7.
    发明授权
    Pyruvate saccaride ketals 失效
    丙酮酸sac ide酮缩酮

    公开(公告)号:US06177576B1

    公开(公告)日:2001-01-23

    申请号:US09129528

    申请日:1998-08-05

    申请人: Michael J. Arnold

    发明人: Michael J. Arnold

    IPC分类号: A61K3136

    CPC分类号: C07D319/06 C07D317/42

    摘要: A novel composition for supplementing the human diet having a polyol-derived pyruvate (2-keto-propionic-acid) moeity as a component.

    摘要翻译: 一种用于补充具有多元醇衍生的丙酮酸(2-酮基 - 丙酸)的组合的人类饮食的新型组合物。

    Composite structural component
    9.
    发明授权
    Composite structural component 失效
    复合结构件

    公开(公告)号:US5315820A

    公开(公告)日:1994-05-31

    申请号:US836005

    申请日:1992-02-28

    申请人: Michael J. Arnold

    发明人: Michael J. Arnold

    摘要: Fatigue, the phenomenon of structural or system failure, caused by repeated excitations from high frequency noise or vibration levels, can occur without warning in inlet cowls, fan ducts and thrust reverser translating cowls of aero engines. In modern day nacelle and fan duct design, the use composite structures predominates and a composite structural component is provided which does not suffer or does not suffer the same extent from such potential fatigue problems. The structural component has a front face for exposure to fatigue generating energy and includes a composite frontal region which includes the front face and which comprises a matrix and a high fatigue-strength metal or metal alloy mesh embodied within the matrix or partially embodied within it at the front face. The matrix is in sheet form and comprises or includes a synthetic resin.

    摘要翻译: PCT No.PCT / GB91 / 01042 Sec。 一九九二年二月二十八日 102(e)1992年2月28日PCT PCT 1991年6月27日PCT公布。 出版物WO92 / 00183 日期:1992年1月9日。疲劳,由高频噪声或振动水平重复激发引起的结构或系统故障现象可能会在航空发动机的入口罩,风扇导管和推力反向翻转罩中发生警告。 在现代机舱和风扇风管设计中,使用复合结构占主导地位,并提供了一种复合结构部件,不会受到或不受这种潜在疲劳问题的程度的影响。 结构部件具有用于暴露于疲劳产生能量的前表面,并且包括复合正面区域,其包括前表面,并且包括基体和高强度金属或金属合金网格,该金属或金属合金网格体现在基体内或部分地体现在其内 前脸 基质为片状,包含或包含合成树脂。

    Duct for hot air
    10.
    发明授权
    Duct for hot air 失效
    热风管道

    公开(公告)号:US4674714A

    公开(公告)日:1987-06-23

    申请号:US784244

    申请日:1985-10-04

    IPC分类号: B64D15/04 F02C7/047

    摘要: The duct (16) which delivers hot air (F) to the inside surface of the leading edge of a turbo-fan inlet cowl, for de-icing of the leading edge (11), is made double-walled (16,21) in order to safeguard from overheating the materials from which the cowl is constructed in the event of rupture of the duct. Preferably the flow of hot air in the outer duct blows open a hinged door (26) in the skin (10) of the cowl to provide a visual indication of the rupture of the inner duct. The outer duct can be made narrow enough to maintain working pressure in the inner duct after rupture.

    摘要翻译: 将热空气(F)输送到涡轮风扇入口罩的前缘的内表面以用于前缘(11)的除冰的管道(16)制成双壁(16,21) 以防止在管道破裂的情况下构建整流罩的材料过热。 优选地,外部管道中的热空气的流动吹开整流罩的皮肤(10)中的铰接门(26),以提供内部管道破裂的视觉指示。 外管可以做得足够狭窄,以在破裂后保持内管中的工作压力。