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1. 发明授权

US4302357A Catalyst for production of ethylene from ethanol 失效
标题翻译：乙醇生产乙烯的催化剂
公开(公告)号：US4302357A
公开(公告)日：1981-11-24
申请号：US142910
申请日：1980-04-23
申请人： Mitsuo Kojima , Takahiro Aida , Yukio Asami
发明人： Mitsuo Kojima , Takahiro Aida , Yukio Asami
IPC分类号： B01J21/04 , B01J27/055 , B01J27/18 , C07B61/00 , C07C1/00 , C07C1/24 , C07C11/04 , C07C67/00
CPC分类号： B01J27/1802 , B01J21/04 , C07C1/24 , C07C2521/04 , C07C2527/167 , Y02P20/52
摘要： An activated alumina catalyst containing alkali metal, sulfur, iron and silicon in an amount of 0.05 wt. % or less respectively, calculated as Na.sub.2 O, SO.sub.3, Fe.sub.2 O.sub.3 and SiO.sub.2 and having a purity of 99.6 wt. % or more exhibits superior activity and selectivity when used in the dehydration reaction of ethanol to ethylene. By adding to the above mentioned high purity activated alumina catalyst a phosphate of one member selected from the metals of Group IIa, Group IIb, Group IIIa and Group IVb of the Periodic Table in an amount of from 0.05 to 5 wt. % of said catalyst there can be obtained a catalyst having more improved activity and selectivity as well as more increased mechanical strength.
摘要翻译：含有0.05重量％的碱金属，硫，铁和硅的活性氧化铝催化剂。％或更少，分别计算为Na2O，SO3，Fe2O3和SiO2，纯度为99.6wt。当用于乙烯到乙烯的脱水反应中时，％或更多表现出优异的活性和选择性。通过向上述高纯度活性氧化铝催化剂中加入选自元素周期表IIa族，IIb族，IIIa族和IVb族的一种元素的磷酸盐，其量为0.05至5wt。所述催化剂的％可以获得具有更好的活性和选择性以及更高的机械强度的催化剂。

2. 发明授权

US08764147B2 Inkjet printhead and printing apparatus 有权
标题翻译：喷墨打印头和打印设备
公开(公告)号：US08764147B2
公开(公告)日：2014-07-01
申请号：US13369673
申请日：2012-02-09
申请人： Takahiro Aida
发明人： Takahiro Aida
IPC分类号： B41J29/38 , B41J2/045
CPC分类号： B41J2/04565 , B41J2/04528 , B41J2/04543 , B41J2/04563 , B41J2/0458 , B41J2/04585 , B41J2/04591 , B41J2/04596 , B41J2/04598 , G06K15/1894
摘要： The number of head contacts, which increases along with an increase in the number of ink colors and nozzles used in a printhead and the length of the printhead, can be decreased. To accomplish this, a reception unit, which receives a serialized control parameter having an identification code indicating a normal drive pulse for discharging ink or a pulse short enough not to discharge ink, is arranged on the head substrate of a printhead. Further, a normal pulse generation unit, which generates the normal drive pulse based on a received control parameter, and a short pulse generation unit, which generates the short pulse based on a received control parameter, are arranged on the head substrate. Based on the identification code of the control parameter, it is controlled to output the normal drive pulse or short pulse.
摘要翻译：可以减少随着打印头中使用的墨水颜色和喷嘴数量的增加以及打印头的长度而增加的头部接触件的数量。为了实现这一点，接收单元，其接收具有指示用于排出墨水的正常驱动脉冲的识别码的序列化控制参数或足够短的足以不排出墨的脉冲的接收单元布置在打印头的头基板上。此外，基于接收的控制参数产生正常驱动脉冲的正常脉冲产生单元和基于接收到的控制参数产生短脉冲的短脉冲产生单元布置在头基板上。根据控制参数的识别码，控制其输出正常的驱动脉冲或短脉冲。

3. 发明申请

US20120212528A1 INKJET PRINTHEAD AND PRINTING APPARATUS 有权
标题翻译：喷墨打印机和打印设备（INKJET PRINTHEAD AND PRINTING APPARATUS）
公开(公告)号：US20120212528A1
公开(公告)日：2012-08-23
申请号：US13369673
申请日：2012-02-09
申请人： Takahiro Aida
发明人： Takahiro Aida
IPC分类号： B41J29/38
CPC分类号： B41J2/04565 , B41J2/04528 , B41J2/04543 , B41J2/04563 , B41J2/0458 , B41J2/04585 , B41J2/04591 , B41J2/04596 , B41J2/04598 , G06K15/1894
摘要： This invention is directed to decreasing the number of head contacts which increases along with increases in the numbers of ink colors and nozzles used in a printhead and the length of the printhead. To accomplish this, a reception unit which receives a serialized control parameter having an identification code indicating a normal drive pulse for discharging ink or a pulse short enough not to discharge ink is arranged on the head substrate of a printhead. Further, a normal pulse generation unit which generates the normal drive pulse based on a received control parameter, and a short pulse generation unit which generates the short pulse based on a received control parameter are arranged on the head substrate. Based on the identification code of the control parameter, it is controlled to output the normal drive pulse or short pulse.
摘要翻译：本发明旨在减少随着打印头中使用的墨水颜色和喷嘴数量的增加以及打印头的长度而增加的头部接触件的数量。为了实现这一点，接收单元，其接收具有指示用于排出墨水的正常驱动脉冲的识别代码的序列化控制参数或足够短的足以不排出墨水的脉冲。接收单元布置在打印头的头基板上。此外，基于接收到的控制参数产生正常驱动脉冲的正常脉冲产生单元和基于接收到的控制参数产生短脉冲的短脉冲产生单元布置在头基板上。根据控制参数的识别码，控制其输出正常的驱动脉冲或短脉冲。

4. 发明授权

US07625516B2 Method for manufacturing sheet molded body and insert molded body 失效
标题翻译：片状成型体和嵌入成型体的制造方法
公开(公告)号：US07625516B2
公开(公告)日：2009-12-01
申请号：US11849149
申请日：2007-08-31
申请人： Takahiro Aida , Takeo Kobayashi , Yukio Ueda , Hiroshi Fujita
发明人： Takahiro Aida , Takeo Kobayashi , Yukio Ueda , Hiroshi Fujita
IPC分类号： B29C51/06
CPC分类号： B29C45/14221 , B29C45/14016 , B29C45/1418 , B29C2045/14286
摘要： A manufacturing method for a sheet molded body having a desired three dimensional shape and an excellent quality of the design, which has no crease, by uniformly expanding a decorated sheet prior to molding, and closely contacting the decorate sheet to the surface of a male die. In the manufacturing method, the pressure at the front side of the decorated sheet is lowered relative to that at the back side. An arm means is then moved towards the decorated sheet from the back side of the decorated sheet so that the decorated sheet is inverted by increasing the pressure at the front side relative to that at the back side. The decorated sheet is then three dimensionally formed along the surface of the male die by, while pressing the male die from the back side and moving the arm means backwards, increasing the pressure at the front side.
摘要翻译：一种成型体的制造方法，其具有期望的三维形状和优异的设计质量，其没有折痕，通过在成型之前均匀地膨胀装饰的片材，并且使装饰的片材与阳模的表面紧密接触。在制造方法中，装饰片材的前侧的压力相对于后侧的压力降低。然后，手臂装置从装饰片材的背面向装饰片材移动，使得装饰片材通过相对于背面侧的压力增加而反转。然后，通过从后侧按压阳模并向后移动臂装置，沿着阳模的表面三维地形成装饰的片材，增加前侧的压力。

5. 发明申请

US20090057942A1 METHOD FOR MANUFACTURING SHEET MOLDED BODY AND INSERT MOLDED BODY 失效
标题翻译：制造成型体和插入模体的方法
公开(公告)号：US20090057942A1
公开(公告)日：2009-03-05
申请号：US11849149
申请日：2007-08-31
申请人： Takahiro AIDA , Takeo KOBAYASHI , Yukio UEDA , Hiroshi FUJITA
发明人： Takahiro AIDA , Takeo KOBAYASHI , Yukio UEDA , Hiroshi FUJITA
IPC分类号： B29C45/16
CPC分类号： B29C45/14221 , B29C45/14016 , B29C45/1418 , B29C2045/14286
摘要： A manufacturing method for a sheet molded body having a desired three dimensional shape and an excellent quality of the design, which has no crease, by uniformly expanding a decorated sheet prior to molding, and closely contacting the decorate sheet to the surface of a male die. In the manufacturing method, the pressure at the front side of the decorated sheet is lowered relative to that at the back side. An arm means is then moved towards the decorated sheet from the back side of the decorated sheet so that the decorated sheet is inverted by increasing the pressure at the front side relative to that at the back side. The decorated sheet is then three dimensionally formed along the surface of the male die by, while pressing the male die from the back side and moving the arm means backwards, increasing the pressure at the front side.
摘要翻译：一种成型体的制造方法，其具有期望的三维形状和优异的设计质量，其没有折痕，通过在成型之前均匀地膨胀装饰的片材，并且使装饰的片材与阳模的表面紧密接触。在制造方法中，装饰片材的前侧的压力相对于后侧的压力降低。然后，手臂装置从装饰片材的背面向装饰片材移动，使得装饰片材通过相对于背面侧的压力增加而反转。然后，通过从后侧按压阳模并向后移动臂装置，沿着阳模的表面三维地形成装饰的片材，增加前侧的压力。

6. 发明授权

US4520126A Catalyst composition suitable for the dimerization or codimerization of alpha-olefins 失效
标题翻译：催化剂组合物适用于α-烯烃的二聚或二聚化
公开(公告)号：US4520126A
公开(公告)日：1985-05-28
申请号：US453959
申请日：1982-12-28
申请人： Keiji Kawamoto , Keigo Kato , Takahiro Aida
发明人： Keiji Kawamoto , Keigo Kato , Takahiro Aida
IPC分类号： B01J23/02 , B01J23/04 , B01J37/00 , C07C2/24 , B01J27/20 , C07C11/10 , C07C21/24
CPC分类号： C07C2/24 , B01J23/04 , B01J37/0009 , C07C2521/18 , C07C2523/04 , C07C2527/232 , Y02P20/52
摘要： A catalyst composition consisting essentially of a molded article comprising an anhydrous inorganic potassium compound and metallic sodium and metallic potassium dispersed on the surface of the molded article, said molded article further containing 0.7 to 3% by weight, based on the weight of the inorganic potassium compound, of elemental carbon, the atomic ratio of metallic sodium to metallic potassium being in the range of from 20:80 to 90:10. This catalyst composition is useful for the dimerization or codimerization of alpha-olefins.
摘要翻译：一种催化剂组合物，其基本上由包含无水无机钾化合物和分散在模制品表面上的金属钠和金属钾的模制品组成，所述模塑制品还含有0.7-3重量％，基于无机钾化合物，元素碳，金属钠与金属钾的原子比在20:80至90:10的范围内。该催化剂组合物可用于α-烯烃的二聚或二聚化。

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