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1. 发明授权

US4440915A Stabilized polyphenylene sulfide and method for producing same 失效
标题翻译：稳定的聚苯硫醚及其制备方法
公开(公告)号：US4440915A
公开(公告)日：1984-04-03
申请号：US443861
申请日：1982-11-22
申请人： Toshiyuki Asakura , Hiroaki Kobayashi , Yukio Noguchi
发明人： Toshiyuki Asakura , Hiroaki Kobayashi , Yukio Noguchi
IPC分类号： C08G75/02 , C08G75/06 , C08F283/00
CPC分类号： C08G75/0236 , C08G75/0213 , C08G75/0231 , C08G75/0286
摘要： A stabilized polyphenylene sulfide is provided which comprises a recurring unit ##STR1## wherein the average n between foreign units is greater than about 5, and about 0.05 to about 10 mole % per phenylene sulfide unit of an aromatic constituent chemically bonded with said polyphenylene sulfide chain, said aromatic constituent containing an electron attractive group selected from the group consisting of --SO.sub.2 --, --CO--, --NO.sub.2, --SO.sub.3 R, --COOR, wherein R is H, lower aliphatic hydrocarbon groups, aromatic hydrocarbon groups or alkaline metals, and --CONH--, and said stabilized polyphenylene sulfide has a melting point in the range of about 250.degree. C. to about 350.degree. C. Also provided is a method for preparing stabilized polyphenylene sulfide comprising preparing a polyphenylene sulfide consisting mainly of a recurring unit ##STR2## wherein the degree of polymerization of said recurring unit is greater than about 20, and reacting said polyphenylene sulfide with about 0.05 to about 20 mole % per said phenylene sulfide unit of a halogenated aromatic compound having an electron attractive group.
摘要翻译：提供了一种稳定的聚苯硫醚，其包含重复单元，其中外来单元之间的平均n大于约5至约10摩尔％，每个苯硫醚单元与所述聚苯硫醚链化学键合的芳族组分所述芳族成分含有选自-SO 2 - ， - CO - ， - O 2，-SO 3 R，-COOR的吸电子基团，其中R是H，低级脂族烃基，芳族烃基或碱金属，和 -CONH-，所述稳定化的聚苯硫醚的熔点在约250℃至约350℃的范围内。还提供了制备稳定的聚苯硫醚的方法，包括制备主要由重复单元组成的聚苯硫醚， IMAGE>其中所述重复单元的聚合度大于约20，并且使所述聚苯硫醚与约0.05至约20摩尔％具有吸电子基团的卤代芳族化合物的苯硫醚单元。

2. 发明授权

US4286018A Biaxially oriented poly-p-phenylene sulfide films 失效
标题翻译：双轴取向聚对苯硫醚薄膜
公开(公告)号：US4286018A
公开(公告)日：1981-08-25
申请号：US32726
申请日：1979-04-23
申请人： Toshiyuki Asakura , Yukio Noguchi , Hiroaki Kobayashi
发明人： Toshiyuki Asakura , Yukio Noguchi , Hiroaki Kobayashi
IPC分类号： C08G75/02 , C08J5/18 , G11B5/73 , H01B3/30 , B32B27/06 , C08G61/00 , C08G75/00 , C08G75/14
CPC分类号： C08J5/18 , C08G75/0209 , G11B5/7305 , H01B3/301 , C08J2381/02 , Y10S428/90 , Y10S428/901 , Y10T428/26 , Y10T428/31533
摘要： A biaxially oriented poly-p-phenylene sulfide film comprising recurring units of the formula ##STR1## a melt viscosity of more than 100 poise and less than 600,000 poise at a shear rate of 200 sec.sup.-1 and at 300.degree. C., and a specific gravity of which is more than 1.330 and less than 1.400. The film has improved mechanical properties, thermal dimensional stability and high temperature durability. Typical applications of the film are as electrical insulation, capacitor, magnetic recording medium, packaging material, and so forth.
摘要翻译：一种双轴取向的聚对苯硫醚膜，其包含在200秒-1和300℃的剪切速率下具有大于100泊和小于60万泊的熔体粘度的下式的重复单元，和比重大于1.330，小于1.400。该膜具有改善的机械性能，热尺寸稳定性和高温耐久性。膜的典型应用是电绝缘，电容器，磁记录介质，包装材料等。

3. 发明授权

US4486578A Stabilized polyphenylene sulfide and method for producing same 失效
标题翻译：稳定的聚苯硫醚及其制备方法
公开(公告)号：US4486578A
公开(公告)日：1984-12-04
申请号：US509880
申请日：1983-07-01
申请人： Toshiyuki Asakura , Hiroaki Kobayashi , Yukio Noguchi
发明人： Toshiyuki Asakura , Hiroaki Kobayashi , Yukio Noguchi
IPC分类号： C08G75/02 , C08G75/06 , C08F283/00
CPC分类号： C08G75/0236 , C08G75/0213 , C08G75/0231 , C08G75/0286
摘要： A stabilized polyphenylene sulfide is provided which comprises a recurring unit ##STR1## wherein the average n between foreign units is greater than about 5, and about 0.05 to 10 mole % per phenylene sulfide unit of an aromatic constituent chemically bonded with said polyphenylene sulfide chain, said aromatic constituent containing an electron attractive group selected from the group consisting of --SO.sub.2 --, --CO--, --NO.sub.2, --SO.sub.3 R, --COOR, wherein R is H, lower aliphatic hydrocarbon groups, aromatic hydrocarbon groups or alkaline metals, and --CONH--, and said stabilized polyphenylene sulfide has a melting point in the range of about 250.degree. C. to about 350.degree. C. Also provided is a method for preparing stabilized polyphenylene sulfide comprising preparing a polyphenylene sulfide consisting mainly of a recurring unit ##STR2## wherein the degree of polymerization of said recurring unit is greater than about 20, and reacting said polyphenylene sulfide with about 0.05 to about 20 mole % per said phenylene sulfide unit of a halogenated aromatic compound having an electron attractive group.

4. 发明授权

US4645702A Magnetic recording medium 失效
标题翻译：磁记录介质
公开(公告)号：US4645702A
公开(公告)日：1987-02-24
申请号：US685965
申请日：1984-12-27
申请人： Toshiyuki Asakura , Hiroaki Kobayashi , Nobuaki Itoh
发明人： Toshiyuki Asakura , Hiroaki Kobayashi , Nobuaki Itoh
IPC分类号： G11B5/64 , G11B5/73 , G11B5/70
CPC分类号： G11B5/64 , G11B5/7305 , Y10S428/90 , Y10T428/24355 , Y10T428/265 , Y10T428/31681 , Y10T428/31725
摘要： Disclosed is a magnetic recording medium which comprises a film of an aromatic polyamide having at least 50 mole % of recurring units represented by the following general formula: ##STR1## wherein m and n are integers of from 0 to 4, with the proviso that the case where both of m and n are 0 is excluded,and at least one high performance magnetic layer of a metal or metal compound vacuum-deposited on the aromatic polyamide film. This magnetic recording medium shows a reduced dimensional change and is substantially free of curling or breakage due to elongation, and is excellent in flatness and adhesive strength between the base film and the magnetic layer. Accordingly, this magnetic recording medium is suitable for high-density magnetic recording.
摘要翻译：公开了一种磁记录介质，其包含具有至少50摩尔％的由以下通式表示的重复单元的芳族聚酰胺的膜：其中m和n是0至4的整数，条件是排除m和n都为0的情况，并且至少一个金属或金属化合物的高性能磁性层真空沉积在芳族聚酰胺薄膜上。该磁记录介质显示尺寸变化减小，并且由于伸长率基本上没有卷曲或断裂，并且基膜和磁性层之间的平坦度和粘合强度优异。因此，这种磁记录介质适用于高密度磁记录。

5. 发明授权

US4470944A Process for producing an aromatic polyimide film 失效
标题翻译：芳族聚酰亚胺薄膜的制造方法
公开(公告)号：US4470944A
公开(公告)日：1984-09-11
申请号：US463549
申请日：1983-02-03
申请人： Toshiyuki Asakura , Masanori Mizouchi , Hiroaki Kobayashi
发明人： Toshiyuki Asakura , Masanori Mizouchi , Hiroaki Kobayashi
IPC分类号： B29C47/00 , B05D5/12 , B29B7/00 , B29C31/00 , B29C39/00 , B29C41/12 , B29D7/01 , B29K79/00 , C08J5/18 , H05K1/03 , H05K3/02 , B29D7/08
CPC分类号： C08J5/18 , B05D5/12 , C08J2379/08 , H05K1/0346 , H05K3/022 , Y10T428/31721
摘要： The present invention relates to a process for producing an of aromatic polyimide film comprising (A) casting on a support a dope containing an amide-type polar solvent and 10-45 weight percent of a polyamic acid having more than 0.4 dl/g an inherent viscosity of more than 0.4 dl/g, (B) concentrating the polymer content to be at least higher than that of the initial dope while simultaneously raising the ring closure ratio above 30%, (C) removing the solvent from the film by extraction in an aqueous medium so as to lower the solvent content of the film below 10% and (D) then heating the film to a temperature of more than 200.degree. C.The process of the present invention is useful for the production of aromatic polyimide film having a reduced rate of solvent decomposition and improved productivity.The aromatic polyimide film produced by the process of the present invention is superior in thermal as well as mechanical properties and is highly useful as an electric insulation material and also as a base for flexible printed circuits, magnetic tape, etc.
摘要翻译：本发明涉及一种芳族聚酰亚胺薄膜的制造方法，其特征在于：（A）在载体上浇铸含有酰胺型极性溶剂的涂料和10-45重量％的具有大于0.4dl / g的聚酰胺酸，其固有的粘度大于0.4dl / g，（B）将聚合物含量浓度至少高于初始涂料的含量，同时使闭环比高于30％，（C）通过萃取将溶剂从薄膜中除去，水性介质，以使膜的溶剂含量降低10％以下，（D）然后将膜加热至200℃以上。本发明的方法可用于制备具有降低溶剂分解速率并提高生产率。通过本发明的方法生产的芳族聚酰亚胺膜的热性能和机械性能都优异，作为电绝缘材料以及柔性印刷电路，磁带等的基底是非常有用的。

6. 发明授权

US06441557B1 Auto light-control system 失效
标题翻译：自动照明控制系统
公开(公告)号：US06441557B1
公开(公告)日：2002-08-27
申请号：US09514315
申请日：2000-02-28
申请人： Toshiyuki Asakura
发明人： Toshiyuki Asakura
IPC分类号： H05B3702
CPC分类号： H05B39/047 , H05B39/042 , Y02B20/144
摘要： Using a simple circuit arrangement, a brightness of the lamp is controlled in accordance with an ambient brightness. A light sensor (10) produces an analog signal of which the signal level depends on an ambient brightness. An A/D converting circuit (307) converts the analog signal into a digital signal of which the pulse width depends on the signal level of the analog signal. An FET QA is on/off controlled in accordance with the digital signal (PWM), and hence an average value of current flowing through a head light (L1) is controlled in level. As a result, a brightness of the head light (L1) is controlled in accordance with the ambient brightness.
摘要翻译：使用简单的电路布置，根据环境亮度来控制灯的亮度。光传感器（10）产生信号电平取决于环境亮度的模拟信号。 A / D转换电路（307）将模拟信号转换成脉冲宽度取决于模拟信号的信号电平的数字信号。 FET QA根据数字信号（PWM）进行开/关控制，因此流过头灯（L1）的电流的平均值被控制在电平上。结果，根据环境亮度来控制头灯（L1）的亮度。

7. 发明授权

US07688031B2 Power supply interrupting apparatus using a contact unit to switch between an interrupted and non-interrupted state 失效
标题翻译：电源中断装置使用接触单元在中断和非中断状态之间切换
公开(公告)号：US07688031B2
公开(公告)日：2010-03-30
申请号：US11447060
申请日：2006-06-06
申请人： Toshiyuki Asakura , Shigeo Yamaji
发明人： Toshiyuki Asakura , Shigeo Yamaji
IPC分类号： H02J7/00
CPC分类号： H02J7/0031 , H01H19/58 , H02J2007/004
摘要： Provided is a power supply interrupting apparatus. The apparatus includes a switch, for switching between a first connection connecting a primary terminal and an output terminal and a second connection connecting a secondary terminal and the output terminal; a motor, which is driven by a current outputted from the output terminal; an interlock switch, which is driven to rotate by the motor so as to choose to feed or not to feed to the secondary terminal in accordance with a resultant rotational angle; and a contact unit, which is driven to rotate by the motor so as to switch the state of a current supplied from the battery to an interrupted or non-interrupted state.
摘要翻译：提供电源中断装置。该设备包括用于在连接主终端的第一连接和输出端之间切换的开关和连接次终端与输出端的第二连接; 电动机，其由从输出端子输出的电流驱动; 互锁开关，其由电动机驱动旋转，以根据合成的旋转角度选择进给或不进给二次端子; 以及由电动机驱动旋转的接触单元，以将从电池供给的电流的状态切换到中断或非中断状态。

8. 发明申请

US20060284579A1 Power supply interrupting apparatus 失效
标题翻译：电源中断装置
公开(公告)号：US20060284579A1
公开(公告)日：2006-12-21
申请号：US11447060
申请日：2006-06-06
申请人： Toshiyuki Asakura , Shigeo Yamaji
发明人： Toshiyuki Asakura , Shigeo Yamaji
IPC分类号： H02P5/00
CPC分类号： H02J7/0031 , H01H19/58 , H02J2007/004
摘要： This apparatus includes a one-push SW 30 for choosing an electric connection between a primary terminal 31 which is being fed and an output terminal 33 when an operating portion is operated and choosing an electric connection between a secondary terminal 32 and the output terminal 33 when the operation of the operating portion is released, a motor 61 adapted to be driven by a current outputted from the output terminal 33, an interlock SW 62 adapted to be driven to rotate by the motor to choose to have or not to have the secondary terminal 32 fed depending on a resultant rotational angle, and a contact unit 50 adapted to be driven to rotate by the motor 61 to switch the state of a current supplied from an onboard battery 10 to an interrupted or non-interrupted state. The motor 61 is continuously driven from a time when the primary terminal 31 establishes an electric continuity with the output terminal 33 until the interlock SW 62 chooses not to have fed the secondary terminal 32 which is being connected to the output terminal 33, and the contact unit 50 switches the state of a current supplied from the onboard battery 10 between the non-interrupted state and the interrupted state. A supply current from the onboard battery 10 can be interrupted only by pushing the one-push SW 30.
摘要翻译：该装置包括用于在操作操作部分时选择正在馈送的主端子31和输出端子33之间的电连接的单推SW 30，并且在次端子32和输出端子33之间选择电连接时，释放操作部分的操作，适于由从输出端子33输出的电流驱动的电动机61，适于由电动机驱动旋转以选择具有或不具有辅助端子的联锁SW 62 32，其根据合成的旋转角进给，以及接触单元50，其被驱动以由电动机61旋转以将从车载电池10供应的电流的状态切换到中断或非中断状态。电动机61从主端子31与输出端子33建立电连续性的时间连续地驱动，直到联锁开关62选择没有馈送连接到输出端子33的次端子32，并且触点单元50在非中断状态和中断状态之间切换从车载电池10供给的电流的状态。仅通过推动单推SW 30才能中断来自车载电池10的供电电流。

9. 发明授权

US07613577B2 Onboard battery monitoring apparatus and method for correcting offset value of current sensor thereof 失效
标题翻译：车载电池监视装置及其电流传感器的偏移值的校正方法
公开(公告)号：US07613577B2
公开(公告)日：2009-11-03
申请号：US11445269
申请日：2006-06-02
申请人： Shigeo Yamaji , Toshiyuki Asakura
发明人： Shigeo Yamaji , Toshiyuki Asakura
IPC分类号： G01R31/36
CPC分类号： G01R19/16542 , B60R16/03 , G01R1/28 , G01R19/0092 , G01R31/3606
摘要： An onboard battery monitoring apparatus for monitoring charging and discharge currents of an onboard battery 40 using a current sensor 43 includes an ignition switch 49, a main line current interrupting unit 41 for interrupting a current of a main line A which constitutes a monitoring target to be monitored by the current sensor, a detecting unit 51 for detecting an output of the current sensor 43 when the ignition switch 49 is off and the main line current interrupting unit 41 is interrupting the current, and an offset value correcting unit 51 for correcting an offset value of the current sensor 43 using a value detected by the detecting unit 51. Since an output of the current sensor 43 resulting when a current to be measured by the current sensor 43 is 0 ampere is detected as an offset value, an offset value can be obtained in which a change in characteristics attributed to the tolerance and/or aging of the current sensor 43 is reflected, thereby making it possible to accurately correct the offset value of the current sensor 43.
摘要翻译：使用电流传感器43监视车载电池40的充放电电流的车载电池监视装置包括点火开关49，主线路电流中断单元41，其将构成监视对象的主线A的电流中断为由电流传感器监视的检测单元51，用于当点火开关49断开并且主线电流中断单元41中断电流时检测电流传感器43的输出的检测单元51和用于校正偏移的偏移值校正单元51 电流传感器43的值由检测单元51检测到的值。由于当由电流传感器43测量的电流为0安培时导致的电流传感器43的输出被检测为偏移值，偏移值可以可以获得其中归因于电流传感器43的公差和/或老化的特性变化被反映，从而使得可以精确地校正例如电流传感器43的偏移值。

10. 发明申请

US20060273762A1 Onboard battery monitoring apparatus and method for correcting offset value of current sensor thereof 失效
公开(公告)号：US20060273762A1
公开(公告)日：2006-12-07
申请号：US11445269
申请日：2006-06-02
申请人： Shigeo Yamaji , Toshiyuki Asakura
发明人： Shigeo Yamaji , Toshiyuki Asakura
IPC分类号： H02J7/00
CPC分类号： G01R19/16542 , B60R16/03 , G01R1/28 , G01R19/0092 , G01R31/3606
摘要： An onboard battery monitoring apparatus for monitoring charging and discharge currents of an onboard battery 40 using a current sensor 43 includes an ignition switch 49, a main line current interrupting unit 41 for interrupting a current of a main line A which constitutes a monitoring target to be monitored by the current sensor, a detecting unit 51 for detecting an output of the current sensor 43 when the ignition switch 49 is off and the main line current interrupting unit 41 is interrupting the current, and an offset value correcting unit 51 for correcting an offset value of the current sensor 43 using a value detected by the detecting unit 51. Since an output of the current sensor 43 resulting when a current to be measured by the current sensor 43 is 0 ampere is detected as an offset value, an offset value can be obtained in which a change in characteristics attributed to the tolerance and/or aging of the current sensor 43 is reflected, thereby making it possible to accurately correct the offset value of the current sensor 43.

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