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1. 发明授权

US4605836A Process for achieving proper weld quality in course of the welding operation, marking the faults on the workpieces and certifying the quality 失效
标题翻译：在焊接操作过程中获得正确的焊接质量的过程，标记工件上的缺陷并证明质量
公开(公告)号：US4605836A
公开(公告)日：1986-08-12
申请号：US662417
申请日：1984-09-21
申请人： Ferenc Retfalvi , Laszlo Lukacs , Laszlo Molnar , Gyorgy Dozsa , Adam Szappanos
发明人： Ferenc Retfalvi , Laszlo Lukacs , Laszlo Molnar , Gyorgy Dozsa , Adam Szappanos
IPC分类号： B23K9/10
CPC分类号： B23K9/10 , B23K31/125
摘要： A process for maintaining weld quality during welding operation, marking the fault spots on the workpiece and certifying of quality, in the course of which instantaneous values of arc current and arc voltage characterizing manual or mechanized welding process are continuously measured and from the values thus obtained relative short-circuit time of the arc, drop frequency and arc outputs are continuously calculated.The measured and calculated values are compared with empirically determined optimal values, thus defining absolute values and signals representing the directions of deviations, as well as duration of deviations, are compared on a predetermined span of time and averages of absolute values and signals representing the directions are defined. Averages and quotients are recorded and simultaneously averages of the absolute values are compared with a first and second limit value and in case, if they fall between the first and second limit value, a warning signal is given for the welder, and if averages are exceeding the second limit value, a further signal is given and simultaneously a fault spot is marked on the workpiece until the averages are reduced below the second limit value.
摘要翻译： PCT No.PCT / HU84 / 00007 Sec。 371日期1984年9月21日 102（e）1984年9月21日PCT PCT。1984年1月26日PCT公布。公开号WO84 / 02866 日期1984年8月2日。在焊接操作期间保持焊接质量的过程，标记工件上的故障点并证明质量，其中表征手动或机械化焊接过程的电弧电流和电弧电压的瞬时值是连续的从这样获得的值，电弧的相对短路时间，下降频率和电弧输出连续计算。将测量和计算的值与经验确定的最佳值进行比较，从而定义绝对值和表示偏差方向的信号以及偏差持续时间，在预定的时间间隔上进行比较，并将绝对值和表示方向的信号的平均值进行比较被定义。记录平均值和商，同时将绝对值的平均值与第一和第二极限值进行比较，如果它们落在第一和第二极限值之间，则给予焊工警告信号，如果平均值超过第二极限值，给出另一个信号，同时在工件上标记故障点，直到平均值降低到低于第二限制值。

2. 发明授权

US5072022A Novel herbicide composition 失效
标题翻译：新型除草剂组合物
公开(公告)号：US5072022A
公开(公告)日：1991-12-10
申请号：US454779
申请日：1989-12-21
申请人： Jozsef Bakos , Balint Heil , Imre Toth , Bela des , Istvan Gebhardt , Ferenc Bihari , Anna Durkonee Ponacz , Gyula Eifert , Jeno Kiraly , Eva Konok nee Horvath , Laszlo Lukacs , Agnes Meszaros nee Szekrenyesi , Bela Radvany , Lajos Sarosi
发明人： Jozsef Bakos , Balint Heil , Imre Toth , Bela des , Istvan Gebhardt , Ferenc Bihari , Anna Durkonee Ponacz , Gyula Eifert , Jeno Kiraly , Eva Konok nee Horvath , Laszlo Lukacs , Agnes Meszaros nee Szekrenyesi , Bela Radvany , Lajos Sarosi
IPC分类号： C07C69/92 , A01N20060101 , A01N37/10 , A01N37/12 , A01N37/40 , A01N39/00 , A01P13/00 , A01P13/02 , C07C67/343 , C07C69/62 , C07C69/78 , C07C69/84 , C07C69/94
CPC分类号： A01N37/40 , C07C69/94
摘要： The invention relates to a novel herbicide composition, which comprises the (S) enantiomer or racemate of a compound of the general formula (I), ##STR1## wherein R stands for a methyl or ethyl group, as active ingredient in an amount of 0.01 to 95% by weight together with one or more solid and/or liquid carrier(s), preferably grist(s) of native or synthetic material(s) and/or with inert solvents(s), preferably xylene(s) and/or cyclohexanone; and optionally with surface active agents(s), preferably anionic and/or nonionic emulsifying or dispersing agent(s).The invention further relates to the above compounds of the general formula (I) as well as to a process for the preparation thereof.The compounds according to the invention possess an outstanding herbicidal effect (over 90%) and advantageous selectivity threshold values against cultivated plants.
摘要翻译：本发明涉及一种新型除草剂组合物，其包含通式（I）化合物的（S）对映异构体或外消旋物，其中R代表甲基或乙基，作为活性成分，在 0.01至95重量％的量与一种或多种固体和/或液体载体（优选一种或多种）天然或合成材料和/或惰性溶剂（优选二甲苯））和/或环己酮; 和任选地与表面活性剂，优选阴离子和/或非离子乳化剂或分散剂。本发明还涉及上述通式（I）化合物及其制备方法。根据本发明的化合物对栽培植物具有优异的除草效果（超过90％）和有利的选择性阈值。

3. 发明授权

US5008440A Herbicide composition 失效
标题翻译：除草剂组成
公开(公告)号：US5008440A
公开(公告)日：1991-04-16
申请号：US454775
申请日：1989-12-21
申请人： Jozsef Bakos , Balint Heil , Imre Toth , Bela des , Istvan Gebhardt , Ferenc Bihari , Anna Durko nee Ponacz , Gyula Eifert , Jeno Kiraly , Eva Konok nee Horvath , Laszlo Lukacs , Agnes Meszaros nee Szekrenyesi , Bela Radvany , Lajos Sarosi
发明人： Jozsef Bakos , Balint Heil , Imre Toth , Bela des , Istvan Gebhardt , Ferenc Bihari , Anna Durko nee Ponacz , Gyula Eifert , Jeno Kiraly , Eva Konok nee Horvath , Laszlo Lukacs , Agnes Meszaros nee Szekrenyesi , Bela Radvany , Lajos Sarosi
IPC分类号： C07C67/14 , A01N37/10 , A01N37/40 , A01P13/00 , C07C69/736 , C07C69/78 , C07C69/92 , C07C255/53
CPC分类号： C07C69/78 , A01N37/40 , C07C255/53
摘要： A herbicide composition, which comprises (S)-1'-methoxycarbonylethyl 2-bromo-5-(2-chloro-4-trifluoromethylphenoxy) benzoate or (S)-1'-ethoxycarbonylethyl 2-bromo-5-(2-chloro-4-trifluoromethylphenoxy)benzoate as active ingredient in an amount of 0.01 to 95.0% by weight together with one or more solid and/or liquid carriers, preferably grists of native or synthetic materials; and/or with inert solvents, preferably xylenes and/or cyclohexanone; and optionally with surface active agents, preferably anionic and/or nonionic emulsifying or dispersing agents.
摘要翻译：一种除草剂组合物，其包含2-溴-5-（2-氯-4-三氟甲基苯氧基）苯甲酸酯（S）-1'-甲氧基羰基乙酯或2-溴-5-（2-氯 - 4-三氟甲基苯氧基）苯甲酸酯作为活性成分，其量为0.01至95.0重量％，以及一种或多种固体和/或液体载体，优选天然或合成材料的碎片; 和/或用惰性溶剂，优选二甲苯和/或环己酮; 和任选地与表面活性剂，优选阴离子和/或非离子乳化剂或分散剂。

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