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1. 发明申请

US20050012393A1 Transceiver and method for operating the transceiver 有权
标题翻译：收发器和操作收发器的方法
公开(公告)号：US20050012393A1
公开(公告)日：2005-01-20
申请号：US10888770
申请日：2004-07-09
申请人： Mark Elliott , Christoph Kleiner , Wolfgang Reiml , Dieter Sass , Peter Turban , Herbert Zimmer
发明人： Mark Elliott , Christoph Kleiner , Wolfgang Reiml , Dieter Sass , Peter Turban , Herbert Zimmer
IPC分类号： H04B5/02 , B60R25/00
CPC分类号： H04B5/02 , Y02D70/166 , Y02D70/42
摘要： The transceiver features a fast de-excitation circuit, by means of which the transceiver can be very quickly de-energized or de-excited after sending of signals. The fast de-excitation circuit can be realized in the simplest case as a controllable switch with series-connected resistor. The transceiver is thus ready to receive signals again very fast, i.e. in the range of a few oscillation periods. With bidirectional data communication between transceiver and transponder the danger of malfunctions is avoided or at least reduced to a minimum level.
摘要翻译：收发器具有快速去激励电路，通过该电路，发送信号后收发器可以非常快速地断电或去激励。快速去激励电路可以在最简单的情况下实现为具有串联电阻器的可控开关。因此，收发器准备好再次非常快地接收信号，即在几个振荡周期的范围内。通过收发器和应答器之间的双向数据通信，避免了故障的危险，或至少降低到最低水平。

2. 发明授权

US07961015B2 Transceiver and method for operating the transceiver 有权
标题翻译：收发器和操作收发器的方法
公开(公告)号：US07961015B2
公开(公告)日：2011-06-14
申请号：US10888770
申请日：2004-07-09
申请人： Mark Elliott , Christoph Kleiner , Wolfgang Reiml , Dieter Saβ , Peter Turban , Herbert Zimmer
发明人： Mark Elliott , Christoph Kleiner , Wolfgang Reiml , Dieter Saβ , Peter Turban , Herbert Zimmer
IPC分类号： H03B1/00 , H03B3/00
CPC分类号： H04B5/02 , Y02D70/166 , Y02D70/42
摘要： The transceiver features a fast de-excitation circuit, by means of which the transceiver can be very quickly de-energized or de-excited after sending of signals. The fast de-excitation circuit can be realized in the simplest case as a controllable switch with series-connected resistor. The transceiver is thus ready to receive signals again very fast, i.e. in the range of a few oscillation periods. With bidirectional data communication between transceiver and transponder the danger of malfunctions is avoided or at least reduced to a minimum level.
摘要翻译：收发器具有快速去激励电路，通过该电路，发送信号后收发器可以非常快速地断电或去激励。快速去激励电路可以在最简单的情况下实现为具有串联电阻器的可控开关。因此，收发器准备好再次非常快地接收信号，即在几个振荡周期的范围内。通过收发器和应答器之间的双向数据通信，避免了故障的危险，或至少降低到最低水平。

3. 发明授权

US06740694B2 Preparation of low-dust stabilisers 有权
标题翻译：低灰尘稳定剂的制备
公开(公告)号：US06740694B2
公开(公告)日：2004-05-25
申请号：US09815620
申请日：2001-03-23
申请人： Daniel Thibaut , André Schmitter , Benjamin Breitenstein , Christoph Kleiner , Matthias von Frieling , Martin von Büren , André Geoffroy
发明人： Daniel Thibaut , André Schmitter , Benjamin Breitenstein , Christoph Kleiner , Matthias von Frieling , Martin von Büren , André Geoffroy
IPC分类号： C08K534
CPC分类号： C08K5/005 , C07C39/15 , C07C231/22 , C07C235/34 , C07C243/32 , C07C323/20
摘要： A description is given of an extrusion process for the preparation of a low-dust stabiliser, using a subcooled melt as granulation liquid, as well as of novel amorphous modifications of different stabilisers, including 2,2′-methylenebis(4-[1,1,3,3-tetramethylbutyl]-6-benzotriazol-2-yl-phenol), and of the &bgr;-crystalline modification of 2-(2-hydroxy-3,5-di-tert-butylphenyl)-5-chlorobenzotriazole and of the preparation thereof. The novel process affords products which are easy to handle and which are flowable, and the novel modifications have advantages as regards their preparation, processing and their use as stabiliser.
摘要翻译：给出了使用过冷熔体作为造粒液体制备低灰尘稳定剂的挤出方法以及不同稳定剂的新型无定形改性，包括2,2'-亚甲基双（4- [ 1,3,3-四甲基丁基] -6-苯并三唑-2-基 - 苯酚）和2-（2-羟基-3,5-二叔丁基苯基）-5-氯苯并三唑的β-晶体改性和的制备。新颖的方法提供易于处理和可流动的产品，并且新颖的改性在其制备，加工及其作为稳定剂的用途方面具有优点。

4. 发明授权

US5563291A Process for the preparation of hydroxyphenylcarboxylates 失效
标题翻译：羟基苯基羧酸盐的制备方法
公开(公告)号：US5563291A
公开(公告)日：1996-10-08
申请号：US400148
申请日：1995-03-07
申请人： Christoph Kleiner
发明人： Christoph Kleiner
IPC分类号： B01J31/12 , C07B61/00 , C07C67/03 , C07C67/08 , C07C69/612 , C07C69/732 , C07C69/88
CPC分类号： C07C67/08
摘要： There is disclosed a process for the preparation of compounds of formula I ##STR1## wherein R.sub.1 and R.sub.2 are each independently of the other C.sub.1 -C.sub.8 alkyl or cyclopentyl or cyclohexyl,m is 0, 1, 2 or 3,n is 1 or 2, andR.sub.3, depending on the value of n, is C.sub.4 -C.sub.20 alkyl, C.sub.5 -C.sub.12 cycloalkyl, C.sub.2 -C.sub.4 alkylene, or C.sub.4 -C.sub.12 alkylene which is interrupted by oxygen,by reaction of a compound of formula II ##STR2## wherein R is methyl or ethyl, with a compound of formula IIIR.sub.3 (OH).sub.n (III)which reaction is carried out in the presence of magnesium acetate as catalyst.
摘要翻译：公开了制备式I化合物（I）的方法，其中R 1和R 2各自独立地为C 1 -C 8烷基或环戊基或环己基，m为0,1,2或3，n为1 （II）化合物的反应，取决于n的值，是C 3 -C 20烷基，C 5 -C 12环烷基，C 2 -C 4亚烷基或被氧中断的C 4 -C 12亚烷基，其中R是甲基或乙基，与式IIIR 3（OH）n（III）的化合物反应，其在乙酸镁作催化剂存在下进行。

5. 发明授权

US5481023A Process for the preparation of hydroxyphenylcarboxylates 失效
标题翻译：羟基苯基羧酸盐的制备方法
公开(公告)号：US5481023A
公开(公告)日：1996-01-02
申请号：US129789
申请日：1993-09-30
申请人： Christoph Kleiner , Samuel Evans , Ralf Schmitt
发明人： Christoph Kleiner , Samuel Evans , Ralf Schmitt
IPC分类号： C07C67/02 , C07B61/00 , C07C67/03 , C07C69/612 , C07C69/732 , C07C69/84 , C07C69/88 , C07C69/76
CPC分类号： C07C67/03
摘要： There is disclosed a process for the preparation of compounds of formula I ##STR1## wherein R.sub.1 and R.sub.2 are each independently of the other C.sub.1 --C.sub.8 alkyl, m is 0, 1, 2 or 3, n is 1 or 2, and A, if n 32 1, is OR.sub.3, and R.sub.3 is C.sub.4 -C.sub.20 alkyl or C.sub.5 -C.sub.12 cycloalkyl, or A, if n=2, has the formula --O--C.sub.x H.sub.2x --O-- or --O--(CH.sub.2 CH.sub.2 O).sub.a CH.sub.2 CH.sub.2 O--, x is a number from 2 to 8 and a is a number from 1 to 12, by reacting a compound of formula II ##STR2## with a compound of formula III ##STR3## the reaction being carded out in the presence of an aluminium trialcoholate or triphenolate as catalyst.
摘要翻译：公开了制备式I化合物（I）的方法，其中R 1和R 2各自独立地为C 1 -C 8烷基，m为0,1,2或3，n为1或2，和A，如果n 32 1是OR 3，并且R 3是C 4 -C 20烷基或C 5 -C 12环烷基，或A，如果n = 2，具有式-O-C x H 2 O- -O-或-O-（CH 2 CH 2 O）a CH 2 CH 2 O-，通过使式II的化合物（II）与式IIIA（H）n的化合物反应，（III）的反应被梳理，x是2至8的数，a是1至12的数在作为催化剂的铝醇化物或三酚铝的存在下。

6. 发明授权

US06878843B2 Method for preparing hydroxyphenyl carboxylic acid esters 有权
标题翻译：羟基苯基羧酸酯的制备方法
公开(公告)号：US06878843B2
公开(公告)日：2005-04-12
申请号：US10311724
申请日：2001-06-14
申请人： Christoph Kleiner
发明人： Christoph Kleiner
IPC分类号： C07B61/00 , C07C67/03 , C07C69/732 , C07C69/76
CPC分类号： C07C67/03 , C07C69/732
摘要： A process for the preparation of a compound of formula (I) wherein R1 and R2 are each independently of the other C1-C8alkyl, cyclopentyl or cyclohexyl, m is 1, 2 or 3, preferably 2, n is an integer from 1 to 30, and R3 is an n-valent radical from linear or branched C4-C30alkyl, which is optionally interrupted by one or more oxygen atoms, or (when n=1-12) an n-valent radical from C5-C12cycloalkyl, or a radical R4—[NR5—CmH2m—]p, R4 is hydrogen, an n-valent radical from linear or branched C4-C30alkyl, which is optionally interrupted by one or more —NR5— groups, or (when n=1-12) an n-valent radical from C5-C12cycloalkyl, R5 radicals, each independently of any other(s), are hydrogen or methyl or —CmH2m—, preferably hydrogen, and p corresponds to the number of —[NR5—CmH2m—] groups that gives n —CmH2m— radicals per molecule, by reaction of a compound of formula (II) wherein R is C1-C3alkyl, with a compound of formula (III) R3(OH)n (III) wherein R3 and n have the definitions given, wherein the reaction takes place at a practically neutral acid value (pH) and in the presence of at least one alkali metal salt of an organic carboxylic acid, which salt is dissolved or suspended in the reaction mixture, or in the presence of a mixture of such alkali metal salts, (i) that alkali metal salt being formed from an alkali metal cation and an anion of an organic carboxylic acid and (ii) the organic carboxylic acid being at least partially volatile under the reaction conditions applied. Preferred alkali metal salts are alkali metal formate and alkali metal acetate.
摘要翻译：制备式（I）化合物的方法，其中R 1和R 2各自独立地为C 1 -C 8烷基，环戊基或环己基，m为1,2或3，优选2，n为1至30的整数， R 3是由C 1 -C 30烷基直链或支链任选被一个或多个氧原子中断的n价基团，或（当n = 1-12时）来自C 5 -C 12环烷基的n价基团或基团R 4 - [NR5-CmH2m-] p，R4是氢，任选地被一个或多个-NR 5 - 基团间隔的直链或支链C 4 -C 30烷基的n价基团，或（当n = 1-12时）各自独立地为C 5 -C 12环烷基，R 5基团为氢或甲基或-C m H 2m，优选氢，且p对应于 - [NR 5 -C m H 2m]基团，其给出n -C m H 2 m - 通过其中R是C 1 -C 3烷基的式（II）化合物与式（III）化合物（其中R 3和n具有给定的定义）反应，其中反应在几乎中性酸值（pH），并且在至少一种有机羧酸的碱金属盐的存在下，该盐被溶解或悬浮在反应混合物中，或在这种碱金属盐的混合物存在下）所述碱金属盐由碱金属阳离子和有机羧酸的阴离子形成，和（ii）有机羧酸在施加的反应条件下至少部分挥发。优选的碱金属盐是碱金属甲酸盐和碱金属乙酸盐。

7. 发明授权

US06225375B1 Preparation of low-dust stabilizers 失效
标题翻译：低灰尘稳定剂的制备
公开(公告)号：US06225375B1
公开(公告)日：2001-05-01
申请号：US09059148
申请日：1998-04-13
申请人： Daniel Thibaut , André Schmitter , Benjamin Breitenstein , Christoph Kleiner , Matthias von Frieling , Martin von Büren , André Geoffroy
发明人： Daniel Thibaut , André Schmitter , Benjamin Breitenstein , Christoph Kleiner , Matthias von Frieling , Martin von Büren , André Geoffroy
IPC分类号： C08K716
CPC分类号： C08K5/005 , C07C39/15 , C07C231/22 , C07C235/34 , C07C243/32 , C07C323/20
摘要： A description is given of an extrusion process for the preparation of a low-dust stabilizer, using a subcooled melt as granulation liquid, as well as of novel amorphous modifications of different stabilizers, including 2,2′-methylenebis(4-[1,1,3,3-tetramethylbutyl]-6-benzotriazol-2-yl-phenol), and of the &bgr;-crystalline modification of 2-(2-hydroxy-3,5-di-tert-butylphenyl)-5-chlorobenzotriazole and of the preparation thereof. The novel process affords products which are easy to handle and which are flowable, and the novel modifications have advantages as regards their preparation, processing and their use as stabilizer.
摘要翻译：给出了使用过冷熔体作为造粒液体制备低灰尘稳定剂的挤出方法以及不同稳定剂的新型无定形改性，包括2,2'-亚甲基双（4- [ 1,3,3-四甲基丁基] -6-苯并三唑-2-基 - 苯酚）和2-（2-羟基-3,5-二叔丁基苯基）-5-氯苯并三唑的β-晶体改性和的制备。新颖的方法提供易于处理和可流动的产品，并且新颖的改性在其制备，加工及其作为稳定剂的用途方面具有优点。

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