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1. 发明授权

US5032524A Apparatus and process for the bubble-free gassing of liquids, especially of culture media for propagating tissue cultures 失效
标题翻译：特别是用于传播组织培养物的培养基的无气泡气体的装置和方法
公开(公告)号：US5032524A
公开(公告)日：1991-07-16
申请号：US85741
申请日：1987-05-18
申请人： Heino Buntemeyer , Jurgen Lehmann
发明人： Heino Buntemeyer , Jurgen Lehmann
IPC分类号： C12M1/06 , B01F3/04 , C12M1/04 , C12M1/12 , C12M3/00 , C12M3/02 , C12M3/06 , C12N5/02
CPC分类号： C12M29/04 , B01F3/04531 , C12M27/02
摘要： The invention relates to an apparatus and a process for the bubble-free gassing of liquids, especially of culture media for propagating tissue cultures by means of a porous membrane filament system, whereby liquid media and gas are introduced into the culture. The porous membrane filaments include both hydrophobic and hydrophobic filaments.
摘要翻译： PCT No.PCT / EP86 / 00566 Sec。 371日期1987年5月18日 102（e）日期1987年5月18日PCT提交1986年10月2日PCT公布。出版物WO87 / 0205400 日本1987年4月9日。本发明涉及一种用于无气泡气体的装置和方法，特别是用于通过多孔膜丝系统传播组织培养物的培养基，从而将液体介质和气体引入文化。多孔膜细丝包括疏水和疏水细丝。

2. 发明授权

US4477521A Light transparent body of coextruded synthetic resin 失效
标题翻译：共挤塑料合成树脂透明体
公开(公告)号：US4477521A
公开(公告)日：1984-10-16
申请号：US367269
申请日：1982-04-12
申请人： Jurgen Lehmann , Heinz Vetter , Wolfgang Arnold
发明人： Jurgen Lehmann , Heinz Vetter , Wolfgang Arnold
IPC分类号： B32B7/02 , B29C47/06 , B29C47/92 , B32B27/18 , B32B27/20 , B32B27/36
CPC分类号： B29C47/92 , B29C47/043 , B29C47/065 , B32B27/18 , B29C2947/92152 , B29C2947/92647 , B29C2947/92904 , B29C47/0021 , Y10S428/913 , Y10T428/265 , Y10T428/31913 , Y10T428/31924 , Y10T428/31928 , Y10T428/31931 , Y10T428/31935
摘要： What is disclosed is a light-transparent body comprising a first coextruded layer of a first extrudable light-transparent synthetic resin and a second coextruded layer of a second extrudable light-transparent synthetic resin different from said first resin, wherein said first and second coextruded layers are adjacent and wherein at least said first layer contains a dyestuff capable of fluorescing in the visible region and said second, adjacent, layer is free of the dyestuff present in said first layer.
摘要翻译：公开的是一种透光体，其包括第一可挤出透明合成树脂的第一共挤出层和不同于所述第一树脂的第二可挤出透光合成树脂的第二共挤出层，其中所述第一和第二共挤出层是相邻的，并且其中至少所述第一层含有能够在可见区发荧光的染料，而所述第二相邻层不含存在于所述第一层中的染料。

3. 发明授权

US4774187A Cell-culture apparatus 失效
标题翻译：细胞培养装置
公开(公告)号：US4774187A
公开(公告)日：1988-09-27
申请号：US35334
申请日：1987-04-07
申请人： Jurgen Lehmann
发明人： Jurgen Lehmann
IPC分类号： C12M3/02 , C12M3/06 , C12M1/04
CPC分类号： C12M27/02 , C12M29/04
摘要： The invention concerns an apparatus for growing cell cultures wherein the cultures are located in at least one liquid nutrient medium and the nutrient medium or media are introduced through at least one pump-driven feed line, and where a gas (oxygen, nitrogen, air or the like) is introduced into the head room above the liquid level of the closed container, the gas pressure being kept constant in the head room, this apparatus being designed in such a manner as to prevent effectively injury to the free cells perforce ejected when evacuating the nutrient media. To that end the invention provides an overflow line communicating with the liquid in the container and terminating outside this container, its free end being located so much above the liquid level in the container that the pressure generated by the liquid column in the overflow line balances the gas pressure in the container head room.
摘要翻译：本发明涉及用于培养细胞培养物的装置，其中培养物位于至少一种液体营养培养基中，并且营养培养基或培养基通过至少一个泵驱动进料管线引入，并且其中气体（氧气，氮气，空气或类似物）被引入到密封容器的液面之上的头部房间中，气体压力在头部房间中保持恒定，该装置被设计成防止对排空时排出的游离细胞的有效损伤营养介质。为此，本发明提供了一种与容器中的液体连通并且终止在该容器外部的溢流管线，其自由端位于容器中的液面之上，使溢流管线中液柱产生的压力平衡容器头部的气体压力。

4. 发明授权

US3936317A Dishwashing compositions containing higher 1,2-alkanediol ether monosulfates 失效
标题翻译：含有较高1,2-链烷二醇醚单硫酸盐的洗碗组合物
公开(公告)号：US3936317A
公开(公告)日：1976-02-03
申请号：US551710
申请日：1975-02-21
申请人： Hans-Jurgen Lehmann , Martin Bischoff , Horst Baumann , Peter Krings
发明人： Hans-Jurgen Lehmann , Martin Bischoff , Horst Baumann , Peter Krings
IPC分类号： C11D1/12 , C11D1/14 , C11D1/22 , C11D1/28 , C11D1/29 , C11D1/37 , C11D17/00 , C11D1/16 , C11D17/08
CPC分类号： C11D1/12 , C11D1/37 , C11D1/123 , C11D1/143 , C11D1/22 , C11D1/28 , C11D1/29
摘要： A dishwashing and cleansing agent composition for manual dishwashing based upon anionic surface-active surfactants consists essentially of (A) from 20% to 90% by weight of a higher sulfonate or sulfate of the group of the alkyl sulfonates, olefin sulfonates, .alpha.-sulfofatty acid alkyl esters, dialkyl sulfosuccinic esters, alkylbenzene sulfonates and alkyl sulfates, each having 8 to 20 carbon atoms in the hydrophobic moiety, and (B) from 10% to 80% by weight of a mono- or polyglycol ether sulfate of a higher 1,2-alkanediol having 10 to 22 carbon atoms; as well as a dishwashing concentrate containing this composition and a method of using this composition.
摘要翻译：用于基于阴离子表面活性表面活性剂的手动餐具洗涤的洗碗和清洁剂组合物基本上由（A）20重量％至90重量％的烷基磺酸盐，烯烃磺酸盐，α-磺基磺酸盐的较高磺酸盐或硫酸盐酸性烷基酯，二烷基磺基琥珀酸酯，烷基苯磺酸盐和烷基硫酸盐，每个在疏水部分中具有8至20个碳原子，和（B）10％至80％重量的1或1％的单 - 或聚乙二醇醚硫酸盐具有10-22个碳原子的2-链烷二醇; 以及含有该组合物的洗碟浓缩物和使用该组合物的方法。

5. 发明授权

US4870018A Process and apparatus for gassing liquids 失效
标题翻译：用于放液的工艺和设备
公开(公告)号：US4870018A
公开(公告)日：1989-09-26
申请号：US855624
申请日：1986-03-17
申请人： Jurgen Lehmann
发明人： Jurgen Lehmann
IPC分类号： B01F3/04 , C12M1/04 , C12M1/06 , C12M3/00 , C12M3/02 , C12M3/06 , C12N5/00 , C12N5/07 , C12N5/071
CPC分类号： C12M29/04 , B01F3/04531
摘要： In a process and an apparatus for the bubble-free gassing of liquids, especially of culture media for propagating tissue cultures, in which process and apparatus a gas exchange occurs across an immersed membrane sheet, to achieve simple, effective and as uniform as possible a distribution of the gas introduction and gas desorption without mechanical damage to the liquid constituents, a tubular membrane cage formed by hollow membrane filaments is suspended flexibly in the medium to be gassed and moved in a circular oscillating movement without true rotation. The gassing rate is controlled by altering the angular oscillating movement frequency and/or the radius of the circular path, or alternatively by altering the gas concentration and/or the pressure of the gas flowing into the membrane cage.
摘要翻译： PCT No.PCT / EP85 / 00387 Sec。 371日期：1986年3月17日 102（e）1986年3月17日PCT PCT于1985年8月2日提交。在用于无气泡气体的方法和装置中，特别是用于传播组织培养物的培养基，其中气体交换发生在浸没的膜片上，为了尽可能简单，有效和均匀地进行气体引入和气体解吸的分布而不会对液体成分造成机械损伤，由中空膜细丝形成的管状膜笼可以柔性地悬挂在介质中在没有真正旋转的情况下进行循环振荡运动。通过改变角振荡运动频率和/或圆形路径的半径，或者通过改变流入膜笼的气体的气体浓度和/或压力来控制放气速率。

6. 发明申请

US20060019693A1 Method for effecting wireless communication between radio stations and device for carrying out the method 审中-公开
标题翻译：实现无线电台和设备之间无线通信的方法
公开(公告)号：US20060019693A1
公开(公告)日：2006-01-26
申请号：US10519213
申请日：2003-06-18
申请人： Peter Kopetzky , Jurgen Lehmann , Matthias Schneider-Hufschmidt
发明人： Peter Kopetzky , Jurgen Lehmann , Matthias Schneider-Hufschmidt
IPC分类号： H04B7/00
CPC分类号： H04W36/16 , H04W84/18
摘要： The present invention is based on the fundamental idea that, in many applications, the intended communication partner differs, such as by his position or other features, which are easily influenced by the user, from all other potential and unintended communication partners (third parties) in such a manner that the transmission features of the contactless interface (that is, for example, of the radio channel) between him/her and a first radio station (FS1), which is seeking to set up the connection, fulfill a specified quality criterion that is not fulfilled by all other potential communication partners or in such a manner that such a difference in the transmission features can be brought about at least by modifying at least one operating parameter of the first radio station (FS1).
摘要翻译：本发明基于以下基本思想：在许多应用中，预期的通信伙伴（例如他的位置或其他特征，其容易被用户影响）与所有其他潜在的和非预期的通信伙伴（第三方）不同，以这样一种方式使得他/她与寻求建立连接的第一无线电站（FS1）之间的非接触式接口（即，例如无线电信道）的传输特征满足指定的质量至少通过修改第一无线电站（FS1）的至少一个操作参数，可以使所有其他潜在的通信伙伴不能满足的标准，或以这样的方式使得传输特征的这种差异。

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