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1. 发明授权

US06952550B2 Toner supply roll 有权
标题翻译：墨粉供应卷
公开(公告)号：US06952550B2
公开(公告)日：2005-10-04
申请号：US10694988
申请日：2003-10-29
申请人： Kenichi Ohkuwa , Eiji Yasui , Kazunori Toyama
发明人： Kenichi Ohkuwa , Eiji Yasui , Kazunori Toyama
IPC分类号： G03G15/08 , F16C13/00
CPC分类号： G03G15/0808 , G03G2215/0634
摘要： A toner supply roll free from occurrence of an imaging failure. The toner supply roll comprises a shaft (1) and a urethane foam layer (2) provided on an outer peripheral surface of the shaft (1), wherein when the urethane foam layer is compressed to a depth of 1 mm from an outermost surface thereof during compression thereof to a depth of 2 mm, a stress F0 occurs in the urethane foam layer and when the urethane foam layer is decompressed to a depth of 1 mm after the compression thereof to a depth of 2 mm, a stress F1 occurs in the urethane foam layer, the urethane foam layer satisfies a relation represented by the following expression (1) at a temperature of 23±3° C. at a humidity of 50±10%: F1/F0≧0.7 (1) the stresses F1 and F0 being expressed by a unit of Pa.
摘要翻译：调色剂供应辊没有成像故障的发生。调色剂供给辊包括轴（1）和设置在轴（1）的外周表面上的聚氨酯泡沫层（2），其中当聚氨酯泡沫层从其最外表面压缩到1mm的深度时在将其压缩到2mm的深度时，在聚氨酯泡沫层中发生应力F 0 0，并且当聚氨酯泡沫层在其压缩之后减压至深度为1mm的深度为2 mm，在聚氨酯泡沫层中发生应力F 1，在湿度为50℃的温度为23±3℃下，聚氨酯泡沫层满足下述式（1）所示的关系 ±10％：<？in-line-formula description =“In-line Formulas”end =“lead”？> F <1> = 0 ）<？in-line-formula description =“In-line Formulas”end =“tail”？>应力F 1 1和F 0 0 由单位表示 Pa。

2. 发明授权

US06504073B1 Catalyst for converting aromatic hydrocarbon compound and method of converting aromatic hydrocrabon compound 失效
标题翻译：用于转化芳族烃化合物的催化剂和芳族氢化氢化合物的转化方法
公开(公告)号：US06504073B1
公开(公告)日：2003-01-07
申请号：US09146165
申请日：1998-07-20
申请人： Masaru Ushio , Eiji Yasui , Fumio Haga , Toshiyuki Enomoto
发明人： Masaru Ushio , Eiji Yasui , Fumio Haga , Toshiyuki Enomoto
IPC分类号： C07C552
CPC分类号： C07C6/123 , C07C2529/08 , C07C2529/18 , Y02P20/52 , C07C15/06 , C07C15/067
摘要： A method for converting benzene and aromatic hydrocarbon compounds having 9 or more carbon atoms contained in a material oil having a boiling point of 30˜210° C. into toluene and aromatic hydrocarbon compounds having 8 carbon atoms in the presence of hydrogen and the said catalyst. The catalyst can be obtained by carrying at least one metal or metal compound selected from Group VIII and Group VIA of the Periodic Table on a carrier containing zeolites in which maximum diameter among diameters of its micropores is 0.6-1.0 nm and a ratio of SiO2/Al2O3 is 50 or more.
摘要翻译：将沸点为30〜210℃的原料油中含有的具有9个以上碳原子的苯和芳烃化合物在氢气和所述催化剂存在下转化成甲苯和8个碳原子的芳烃化合物的方法。催化剂可以通过在含有沸石的载体上携带选自元素周期表第VIII族和第VIA族的至少一种金属或金属化合物，其中微孔直径最大直径为0.6-1.0nm，SiO 2 / Al2O3为50以上。

3. 发明授权

US6132828A Plastics endless belt for electrophotography 失效
标题翻译：塑料环形皮带用于电子照相
公开(公告)号：US6132828A
公开(公告)日：2000-10-17
申请号：US942697
申请日：1997-09-29
申请人： Eiji Yasui , Tsukasa Fujita
发明人： Eiji Yasui , Tsukasa Fujita
IPC分类号： G03G15/01 , B29D29/00 , B29K27/12 , B32B27/30 , B32B27/34 , G03G7/00 , G03G15/16 , B32B27/32 , B32B27/36 , G03G15/14
CPC分类号： G03G15/162 , Y10T428/1393 , Y10T428/2495 , Y10T428/26 , Y10T428/3154 , Y10T428/31663 , Y10T428/31667 , Y10T428/31743 , Y10T428/3175
摘要： A plastics endless belt for electrophotography having a multilayer structure including a developing agent-supporting layer, wherein the developing agent-supporting layer comprises a material consisting essentially of a silicone resin or a material consisting essentially of a fluorine-modified acrylic resin, and a conductive agent is contained in at least one layer other than the developing agent-supporting layer.
摘要翻译：一种用于电子照相的塑料环形带，其具有包括显影剂支撑层的多层结构，其中显影剂支撑层包括基本上由硅树脂或基本上由氟改性丙烯酸树脂组成的材料组成的材料，以及导电试剂包含在除了显影剂负载层之外的至少一层中。

4. 发明授权

US4537872A Process for preparing a hydrocarbon reforming catalyst 失效
标题翻译：烃重整催化剂的制备方法
公开(公告)号：US4537872A
公开(公告)日：1985-08-27
申请号：US602751
申请日：1984-04-23
申请人： Tadashi Ohmori , Tokuo Fujiso , Eiji Yasui , Soichi Nomura , Yukio Aizawa
发明人： Tadashi Ohmori , Tokuo Fujiso , Eiji Yasui , Soichi Nomura , Yukio Aizawa
IPC分类号： B01J23/656 , C10G35/09 , B01J23/36 , B01J23/42 , B01J27/06
CPC分类号： B01J23/6567 , C10G35/09
摘要： A hydrocarbon reforming catalyst is obtained by supporting on an inorganic porous carrier a platinum cluster-anion complex salt in an amount of 0.01 to 5 wt. % as platinum metal, a rhenium compound in an amount of 0.01 to 5 wt. % as rhenium metal and a halogen in an amount of 0.2 to 5 wt. %, and then subjecting the resultant catalyst precursor to (a) a thermal decomposition treatment an/or a reduction treatment or alternatively (b) an oxidation treatment and a reduction treatment.
摘要翻译：通过在无机多孔载体上负载0.01〜5重量％的铂簇 - 阴离子络合盐，得到烃重整催化剂。％的铂金属，铼化合物的量为0.01〜5wt。％为铼金属，卤素为0.2〜5wt。％，然后对所得催化剂前体进行（a）热分解处理/还原处理或者（b）氧化处理和还原处理。

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