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    • 3. 发明申请
    • Method and apparatus for conferencing with stream selectivity
    • 具有流选择性的会议方法和装置
    • US20050237931A1
    • 2005-10-27
    • US11078193
    • 2005-03-11
    • Arun PunjRichard Huber
    • Arun PunjRichard Huber
    • H04L12/18H04L12/24H04L12/28H04L29/06H04M3/56H04N7/15
    • H04N7/152H04L29/06027H04L41/0896H04L65/4038H04L65/80
    • A telecommunications system for conferencing including a network. The system comprises N nodes in communication with each other through the network, where N is greater than or equal to three and is an integer. Each node of the N nodes able to produce a unique corresponding video stream having a bandwidth and a unique corresponding audio stream having a bandwidth for transmission over the network to other nodes of the N nodes, with each stream's bandwidth from each node being dynamically controlled and set at predetermined levels. A method for conferencing in a telecommunications system. A bandwidth manager. A method for controlling bandwidth in a telecommunications network. A telecommunications system for conferencing. Including a network. The system comprises N nodes in communication with each other through the network, where N is greater than or equal to three and is an integer. Each node able to produce at least one unique corresponding video stream and a unique corresponding audio stream for transmission over the network to other nodes of the N nodes. Each node able to selectively receive any stream from any of the other nodes. A videophone. A method for a video call.
    • 用于会议的电信系统,包括网络。 该系统包括通过网络彼此通信的N个节点,其中N大于或等于3,并且是整数。 N个节点的每个节点能够产生具有带宽的唯一对应视频流和具有用于通过网络传输到N个节点的其他节点的带宽的唯一对应音频流,其中来自每个节点的每个流的带宽被动态地控制, 设定在预定水平。 一种在电信系统中进行会议的方法。 带宽管理器 一种用于控制电信网络中的带宽的方法。 电信会议系统。 包括一个网络。 该系统包括通过网络彼此通信的N个节点,其中N大于或等于3,并且是整数。 每个节点能够产生至少一个唯一的对应视频流和唯一的对应音频流,用于通过网络传输到N个节点的其他节点。 每个节点能够选择性地从任何其他节点接收任何流。 视频电话 一种用于视频通话的方法。
    • 6. 发明授权
    • Water blown, hydrophilic, open cell polyurethane foams, method of making
such foams and articles made therefrom
    • 水吹,亲水,开孔聚氨酯泡沫,制造这种泡沫的方法和由其制成的制品
    • US5686502A
    • 1997-11-11
    • US667633
    • 1996-06-24
    • Pat L. MurrayE. Richard Huber
    • Pat L. MurrayE. Richard Huber
    • C08G18/48C08G18/66C08J9/08C08G18/32
    • C08G18/6674C08G18/4812C08G2101/0008C08G2101/0016C08G2101/0025C08G2101/005C08G2101/0083C08G2340/00Y10S521/905Y10S521/914
    • Disclosed is a water blown, open cell, hydrophilic polyurethane foam, a process for preparing such a foam and articles made therefrom. Utilizing a one step process the foam is formed from a reaction mixture comprising an organic polyisocyanate, water, a reaction catalyst and a mixture of certain polyols. The first polyol utilized in the invention is a poly(oxyalkylene) triol, chain terminated with propylene oxide and having a molecular weight in the range of about 2800 to about 6200. The second polyol is a poly(oxyalkylene) polyol, chain terminated with ethylene oxide or propylene oxide and having a molecular weight in the range of about 60 to about 800. The third polyol comprises at least one selected from the group of (i) poly(oxyalkylene) diols chain terminated with ethylene oxide and having a molecular weight in the range of about 500 to about 4000 and (ii) polyfunctional polyols chain terminated with propylene oxide and having a molecular weight in the range of about 250 to about 1000.
    • 公开了一种水吹,开孔,亲水聚氨酯泡沫,制备这种泡沫的方法和由其制成的制品。 使用一步法,泡沫由包含有机多异氰酸酯,水,反应催化剂和某些多元醇的混合物的反应混合物形成。 用于本发明的第一种多元醇是一种聚(氧化烯)三醇,以环氧丙烷封端的链,其分子量在约2800至约6200的范围内。第二多元醇是聚(氧化烯)多元醇,以乙烯 氧化物或环氧丙烷,其分子量在约60至约800的范围内。第三多元醇包括选自以下的至少一种:(i)以环氧乙烷封端的聚(氧化烯)二醇链,其分子量为 约500至约4000的范围和(ii)用环氧丙烷封端并且分子量在约250至约1000范围内的多官能多元醇链。
    • 7. 发明授权
    • Lipidic furans and retinol palmitate compositions useful for skin
therapeutics
    • 脂质呋喃和视黄醇棕榈酸酯组合物可用于皮肤治疗
    • US5514709A
    • 1996-05-07
    • US142869
    • 1993-10-25
    • David F. CountsS. Richard Huber
    • David F. CountsS. Richard Huber
    • A61K31/34
    • A61K31/34Y10S514/844
    • A composition of matter useful for enhancing the metabolism of the skin and mucosal tissue and thereby improving its health and appearance. The composition of matter includes a lipidic furan and retinol palmitate. The lipidic furan has a structure: furan--R, wherein R is a straight C.sub.9-36 alkyl chain, having the formula CH.sub.3 --(CH.sub.2).sub.n --(CH.sub.2).sub.n CH.sub.3, (n=8 to 35). R can also be a straight unsaturated C.sub.9-36 alkenyl chain with a single double bond, of the formula --(CH.sub.2).sub.n --CH.dbd.CH--(CH.sub.2).sub.m --CH.sub.3, wherein n and m.noteq.0 and n+m=6 to 33. R can be a straight unsaturated C.sub.9-36 chain, containing two to six double bonds, with the formula CH.sub.3 --(CH.sub.2).sub.m --(CH.dbd.CH).sub.x --(CH.sub.2).sub.n --, wherein m, x and n.noteq.0, m+2x+n=8 to 35. R can likewise be a straight unsaturated C.sub.9-36 chain containing one to six double bonds and one triple bond, having the formula CH.sub.3 --(CH.sub.2).sub.m --C.tbd.C--(CH.dbd.CH--CH.sub.2).sub.x --, wherein m and x.noteq.0 and m+3x=6 to 33. R may be a straight unsaturated chain C.sub.9-36 containing one to six double bonds and two to six triple bonds, having the structure CH.sub.3 --(CH.sub.2).sub.m --(C.tbd.C--CH.sub.2).sub.y --(CH.dbd.CH--CH.sub.2).sub.x --(CH.sub.2).sub.n --, wherein m, y, x and n.noteq.0 and m+3y+3x+n=8 to 35.
    • 用于增强皮肤和粘膜组织代谢并由此改善其健康和外观的物质组合物。 物质的组成包括脂质呋喃和棕榈酸视黄醇酯。 脂质呋喃具有以下结构:呋喃-R,其中R是直链C 9-16烷基链,具有式CH 3 - (CH 2)n - (CH 2)n CH 3,(n = 8〜35)。 R还可以是具有式 - (CH 2)n -CH = CH-(CH 2)m -CH 3的单个双键的直链不饱和C 9-16链烯基链,其中n和m分别为0和n + m = 6 R可以是含有二至六个双键的直链不饱和C 9-16链,其具有式CH 3 - (CH 2)m - (CH = CH)x - (CH 2)n - ,其中m,x和n R同样可以是含有一至六个双键和一个三键的直链不饱和C 9-16链,其具有式CH 3 - (CH 2)m -C 3 D(取代基) CH = CH-CH 2)x - ,其中m和x分别为0和m + 3x = 6至33.R可以是含有一至六个双键和二至六个三键的直链不饱和链C9-36,其具有结构 CH 3 - (CH 2)m - (CH 3 CH 2)y - (CH = CH-CH 2)x - (CH 2)n - ,其中m,y,x和n分别为0和m + 3y + 3x + n = 8到35。
    • 9. 发明授权
    • Document shredder
    • 碎纸机
    • US4936517A
    • 1990-06-26
    • US260233
    • 1988-10-20
    • Martin KammererRichard Huber
    • Martin KammererRichard Huber
    • B02C18/00B02C18/24
    • B02C18/24B02C18/0007B02C2018/0038
    • The invention is directed to a document shredder (1) driven by an electric motor (2), with a stepdown gear train (4, 5, 7, 8) arranged between the drive and the cutting mechanism (9). Hitherto these appliances were powered by AC motors, which operate already relatively slow cutting speed when shredding low quantities of paper sheet layers, and in which the breakdown torque occurs at a very early stage. Prejudices existed up to now against the use of DC motors in document shredders because of a number of reasons. In the invention a DC motor (2) especially a series-wound motor is now used as a drive for a document shredder (1). It has the decisive advantage, of enabling a high cutting speed with small quantities of paper layers, which decreases approximately continuously as a function of the quantity of paper layers, wherein stoppage is to be expected only with very high quantities of paper layers.
    • 本发明涉及一种由电动机(2)驱动的文件粉碎机(1),其具有布置在驱动装置和切割机构(9)之间的降档齿轮系(4,5,7,8)。 到目前为止,这些电器由交流电动机驱动,交流电动机在切割少量纸张层时已经具有相对较慢的切割速度,并且其中击穿转矩在非常早的阶段发生。 由于许多原因,到目前为止,在文件粉碎机中使用直流电动机存在偏见。 在本发明中,特别是串联电动机的直流电动机(2)现在被用作文件粉碎机(1)的驱动器。 它具有决定性的优点,能够以少量的纸层实现高切割速度,纸层数作为纸层数量的大小连续地减少,其中只有非常大量的纸层才能预期停止。