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1. 发明申请

US20070179233A1 Polycarbonate resin composition and molded article thereof 有权
标题翻译：聚碳酸酯树脂组合物及其模制品
公开(公告)号：US20070179233A1
公开(公告)日：2007-08-02
申请号：US10589639
申请日：2005-03-08
申请人： Toshio Isozaki , Yoshio Ikeda , Yasuhiro Ishikawa
发明人： Toshio Isozaki , Yoshio Ikeda , Yasuhiro Ishikawa
IPC分类号： C08K3/30
CPC分类号： C08L55/02 , C08F279/02 , C08F279/04 , C08K3/013 , C08K5/42 , C08L25/18 , C08L51/04 , C08L69/00 , C08L83/10 , C08L2666/02 , C08L2666/06 , C08L2666/24
摘要： A polycarbonate resin composition, which exhibits not only an excellent balance among fluidity, rigidity, heat resistance, and impact resistance while maintaining flame retardance but also an excellent performance of recycling efficiency and a molded article thereof are provided. The polycarbonate resin composition contains a resin mixture of component (A) which is composed of (A-1) 10 to 100 mass % of an aromatic polycarbonate resin wherein dihydroxybiphenyl is used in a part of a divalent phenol as the raw material thereof and (A-2) 90 to 0 mass % of an aromatic polycarbonate resin other than the aromatic polycarbonate resin of component (A-1), and an amorphous styrene resin (B), in a mass ratio of component (A) to component (B) of 50:50 to 95:5. The molded article is an injection-molded article made of the polycarbonate resin composition.
摘要翻译：提供了一种聚碳酸酯树脂组合物，其在保持阻燃性的同时，不仅在流动性，刚性，耐热性和耐冲击性之间具有优异的平衡，而且具有优异的再循环效率性能及其模塑制品。聚碳酸酯树脂组合物含有由（A-1）10质量％至100质量％的芳族聚碳酸酯树脂组成的组分（A）的树脂混合物，其中二羟基联苯用作二元酚的一部分作为其原料和（ A-2）成分（A-1）的芳香族聚碳酸酯树脂以外的芳香族聚碳酸酯树脂和无定形苯乙烯系树脂（B）的成分（A）与成分（B）的质量比为90〜0质量％）为50:50至95:5。成型品是由聚碳酸酯树脂组合物制成的注射成型品。

2. 发明授权

US08080606B2 Polycarbonate resin composition and molded article thereof 有权
标题翻译：聚碳酸酯树脂组合物及其模制品
公开(公告)号：US08080606B2
公开(公告)日：2011-12-20
申请号：US10589639
申请日：2005-03-08
申请人： Toshio Isozaki , Yoshio Ikeda , Yasuhiro Ishikawa
发明人： Toshio Isozaki , Yoshio Ikeda , Yasuhiro Ishikawa
IPC分类号： C08K3/30 , C08K5/092 , C08K5/13 , C08K5/54
CPC分类号： C08L55/02 , C08F279/02 , C08F279/04 , C08K3/013 , C08K5/42 , C08L25/18 , C08L51/04 , C08L69/00 , C08L83/10 , C08L2666/02 , C08L2666/06 , C08L2666/24
摘要： A polycarbonate resin composition, which exhibits not only an excellent balance among fluidity, rigidity, heat resistance, and impact resistance while maintaining flame retardance but also an excellent performance of recycling efficiency and a molded article thereof are provided. The polycarbonate resin composition contains a resin mixture of component (A) which is composed of (A-1) 10 to 100 mass % of an aromatic polycarbonate resin wherein dihydroxybiphenyl is used in a part of a divalent phenol as the raw material thereof and (A-2) 90 to 0 mass % of an aromatic polycarbonate resin other than the aromatic polycarbonate resin of component (A-1), and an amorphous styrene resin (B), in a mass ratio of component (A) to component (B) of 50:50 to 95:5. The molded article is an injection-molded article made of the polycarbonate resin composition.
摘要翻译：提供了一种聚碳酸酯树脂组合物，其在保持阻燃性的同时，不仅在流动性，刚性，耐热性和耐冲击性之间具有优异的平衡，而且具有优异的再循环效率性能及其模塑制品。聚碳酸酯树脂组合物含有由（A-1）10质量％至100质量％的芳族聚碳酸酯树脂组成的组分（A）的树脂混合物，其中二羟基联苯用作二元酚的一部分作为其原料和（ A-2）成分（A-1）的芳香族聚碳酸酯树脂以外的芳香族聚碳酸酯树脂和无定形苯乙烯系树脂（B）的成分（A）与成分（B）的质量比为90〜0质量％）为50:50至95:5。成型品是由聚碳酸酯树脂组合物制成的注射成型品。

3. 发明申请

US20080221295A1 Method for Producing Polycarbonate Copolymer 有权
标题翻译：生产聚碳酸酯共聚物的方法
公开(公告)号：US20080221295A1
公开(公告)日：2008-09-11
申请号：US10587974
申请日：2005-02-17
申请人： Yasuhiro Ishikawa , Koichi Suga , Yoshio Ikeda , Masatoshi Saitou
发明人： Yasuhiro Ishikawa , Koichi Suga , Yoshio Ikeda , Masatoshi Saitou
IPC分类号： C08G64/20 , C07C69/76 , C07C67/00
CPC分类号： C08G64/183 , C08G63/64 , C08G64/24
摘要： The invention provides a method for producing a PC copolymer having a specific structure from a diester diol serving as a starting material, which method attains enhanced productivity.The method for producing a polycarbonate copolymer through interfacial polymerization, the copolymer having structural repeating units represented by formulas (I) and (II), wherein a phenol-modified diol having a hydroxybenzoic acid content of 500 ppm by mass or less is employed as a starting material. In formulas (I) and (II), each of R1 and R2 represents a C1 to C6 alkyl group; X represents a single bond, a C1 to C8 alkylene group, a C2 to C8 alkylidene group, a C5 to C15 cycloalkylene group, a C5 to C15 cycloalkylidene group, —S—, —SO—, —SO2—, —O—, —CO—, etc. Each of R3 and R4 represents a C1 to C3 alkyl group; Y represents a C2 to C15 linear-chain or branched alkylene group; a to d are integers of 0 to 4; and n is an integer of 2 to 450.
摘要翻译：本发明提供了从作为原料的二酯二醇制备具有特定结构的PC共聚物的方法，该方法提高了生产率。通过界面聚合制备聚碳酸酯共聚物的方法，该共聚物具有由式（I）和（II）表示的结构重复单元，其中使用羟基苯甲酸含量为500质量ppm以下的苯酚改性二醇作为起始材料在式（I）和（II）中，R 1和R 2各自表示C 1至C 6烷基; X表示单键，C1至C8亚烷基，C2至C8亚烷基，C5至C15亚环烷基，C5至C15环烷叉基，-S-，-SO-，-SO2， R 3，O，-CO-等。R 3和R 4各自表示C 1至C 3烷基; Y表示C2〜C15直链或支链亚烷基; a至d为0至4的整数; n为2〜450的整数。

4. 发明授权

US07514522B2 Method for producing polycarbonate copolymer 有权
标题翻译：聚碳酸酯共聚物的制造方法
公开(公告)号：US07514522B2
公开(公告)日：2009-04-07
申请号：US10587974
申请日：2005-02-17
申请人： Yasuhiro Ishikawa , Koichi Suga , Yoshio Ikeda , Masatoshi Saitou
发明人： Yasuhiro Ishikawa , Koichi Suga , Yoshio Ikeda , Masatoshi Saitou
IPC分类号： C08G64/00 , C08G63/02
CPC分类号： C08G64/183 , C08G63/64 , C08G64/24
摘要： A method for producing a polycarbonate copolymer having structural repeating units represented by formulas (I) and (II): wherein each of R1 and R2, X, R3, R4, Y, a to d and n are defined in the application by reacting (A) a dihydric phenol, (B) a phenol-modified diol and (C) a carbonate precursor, wherein the phenol-modified diol is contains 500 ppm by mass or less of a hydroxybenzoic acid.
摘要翻译：一种具有由式（I）和（II）表示的结构重复单元的聚碳酸酯共聚物的制备方法：其中R 1和R 2，X，R 3，R 4，Y，a至d和n各自在本申请中通过使（ A）二元酚，（B）苯酚改性二醇和（C）碳酸酯前体，其中苯酚改性二醇含有500质量ppm以下的羟基苯甲酸。

5. 发明授权

US09608449B2 Power system and control method of the power system 有权
公开(公告)号：US09608449B2
公开(公告)日：2017-03-28
申请号：US14361426
申请日：2012-11-14
申请人： Shingo Takahashi , Yasuhiro Ishikawa , Kazuaki Honda
发明人： Shingo Takahashi , Yasuhiro Ishikawa , Kazuaki Honda
IPC分类号： H02J1/00 , H02J3/00 , H02J3/46 , H01M10/44 , H01M10/48 , H02J7/00 , H02M7/493 , H01M10/42
CPC分类号： H02J3/46 , H01M10/425 , H01M10/441 , H01M10/482 , H02J7/0016 , H02J7/0021 , H02M7/493 , Y10T307/707
摘要： Provided is a power system that can arbitrarily set output power while stabilizing output voltages. Connection terminals 13 and 23 of lower power sources 1 and 2 are connected to external connection terminals 41 in parallel. Voltage measurement section 31 measures voltage values of external connection terminals 41 as measured voltage values. Power converters 12 and 22 measure power supply capacities of lower power sources 1 and 2, respectively. Output instruction section 32 adjusts power or currents flowing through connection terminals 13 and 23 based on the measured voltage values and the power supply capacities so that the measured voltage values are included in a predetermined voltage range.

6. 发明申请

US20140106208A1 POLYCARBONATE RESIN COMPOSITION FOR BATTERY PACK, AND BATTERY PACK 审中-公开
标题翻译：用于电池组的聚碳酸酯树脂组合物和电池组
公开(公告)号：US20140106208A1
公开(公告)日：2014-04-17
申请号：US14123179
申请日：2012-05-28
申请人： Yasuhiro Ishikawa , Yusuke Aoki , Takayoshi Tanaka
发明人： Yasuhiro Ishikawa , Yusuke Aoki , Takayoshi Tanaka
IPC分类号： H01M2/02 , C08L83/04 , C08K5/52
CPC分类号： H01M2/026 , C08G77/448 , C08K3/04 , C08K5/42 , C08K5/52 , C08K5/526 , C08K2201/011 , C08L27/18 , C08L69/00 , C08L83/10 , H01M2/0262 , H01M2/1094
摘要： A polycarbonate resin composition for a battery pack, which comprises: 100 parts by mass of (A) a polycarbonate-based resin composed of 5 to 100 mass % of a polycarbonate-polyorganosiloxane copolymer (A-1) whose main chain is formed of a structural unit represented by the general formula (I) and a structural unit represented by the general formula (II), and that contains 2 to 10 mass % of a polyorganosiloxane block, and 0 to 95 mass % of an aromatic polycarbonate (A-2) except the copolymer (A-1); and 0.01 to 1 parts by mass of (B) a phosphorus-based antioxidant; and a battery pack formed by using the resin composition.
摘要翻译：一种电池组用聚碳酸酯树脂组合物，其包含：（A）由5〜100质量％的聚碳酸酯 - 聚有机硅氧烷共聚物（A-1）构成的聚碳酸酯类树脂100质量份，其主链由由通式（I）表示的结构单元和由通式（II）表示的结构单元，含有2〜10质量％的聚有机硅氧烷嵌段和0〜95质量％的芳香族聚碳酸酯（A-2））除了共聚物（A-1）外; 和（B）磷系抗氧化剂0.01〜1质量份; 以及通过使用该树脂组合物形成的电池组。

7. 发明申请

US20130064492A1 OPTICAL WAVEGUIDE DEVICE 有权
标题翻译：光波器件
公开(公告)号：US20130064492A1
公开(公告)日：2013-03-14
申请号：US13583593
申请日：2011-03-09
申请人： Yasuhiro Ishikawa , Katsutoshi Kondou , Norikazu Miyazaki , Satoshi Oikawa
发明人： Yasuhiro Ishikawa , Katsutoshi Kondou , Norikazu Miyazaki , Satoshi Oikawa
IPC分类号： G02F1/035
CPC分类号： G02B6/29352 , G02B6/12007 , G02B6/122 , G02B6/29355 , G02F2001/212 , G02F2001/217 , G02F2201/05 , G02F2201/06 , G02F2202/20
摘要： An optical waveguide device having a Mach-Zehnder type waveguide formed on a substrate is provided in which a slope of two waveguides input to an optical coupler on an output side of the Mach-Zehnder type waveguide is 0 degrees, a waveguide of the optical coupler after being coupled by the optical coupler is a multi-mode waveguide, and the waveguide which is output from the optical coupler is a three-branched waveguide including an output main waveguide and two output sub waveguides interposing the output main waveguide therebetween.
摘要翻译：提供了一种在基板上形成有马赫 - 曾德尔型波导的光波导器件，其中输入到马赫 - 策德尔型波导输出侧的光耦合器的两个波导的斜率为0度，光耦合器的波导在由光耦合器耦合之后是多模波导，并且从光耦合器输出的波导是包括输出主波导的三分支波导和插入其中的输出主波导的两个输出子波导。

8. 发明授权

US08119228B2 Polycarbonate resin composition, optical molded body using the same, and illumination unit 有权
标题翻译：聚碳酸酯树脂组合物，使用其的光学成型体和照明单元
公开(公告)号：US08119228B2
公开(公告)日：2012-02-21
申请号：US12299121
申请日：2007-04-23
申请人： Yasuhiro Ishikawa
发明人： Yasuhiro Ishikawa
IPC分类号： C08L69/00
CPC分类号： G02B6/0065 , C08L33/08 , C08L69/00 , C08L83/04 , C08L2666/04 , C08L83/00
摘要： Disclosed are a polycarbonate resin composition obtained by blending a specific amount of an acrylic resin (B) having a specific viscosity average molecular weight or a specific amount of a polyorganosiloxane into a polycarbonate resin containing a polycarbonate copolymer (A) having repeating structural units represented by the general formulae (I) and (II) below and an optical molded body using the resin composition such as a light guide member. The polycarbonate resin composition enables to obtain a molded body having good light conductivity and being free from yellowing due to thermal deterioration, even when it is molded into a large-sized light guide member or light guide plate.
摘要翻译：公开了通过将特定量的具有比粘度平均分子量或特定量的聚有机硅氧烷的丙烯酸树脂（B）与含有重复结构单元的聚碳酸酯共聚物（A）的聚碳酸酯树脂混合而获得的聚碳酸酯树脂组合物，所述聚碳酸酯树脂具有由下述通式（I）和（II）以及使用导光体等树脂组合物的光学成型体。聚碳酸酯树脂组合物即使在模制成大尺寸的导光构件或导光板的情况下，也能够获得具有良好导光性并且由于热劣化而不变黄的成型体。

9. 发明授权

US07820778B2 Light guide member and illumination unit 失效
标题翻译：导光构件和照明单元
公开(公告)号：US07820778B2
公开(公告)日：2010-10-26
申请号：US12297786
申请日：2007-04-23
申请人： Yasuhiro Ishikawa
发明人： Yasuhiro Ishikawa
IPC分类号： C08G64/00 , C08G63/02
CPC分类号： C08G64/04 , G02B2006/12069
摘要： Disclosed is a light guide member which includes a polycarbonate copolymer having a repeating unit represented by the formula (I) and a repeating unit represented by the formula (II), which is thin, and which is free from thermal degradation (yellowing) or deterioration in properties caused by the generation of a gas, such as a light guide plate formed of a polycarbonate material. Also disclosed is an illumination unit using the light guide member.
摘要翻译：公开了一种导光构件，其包括具有由式（I）表示的重复单元的聚碳酸酯共聚物和由式（II）表示的重复单元，该重复单元薄，并且不具有热降解（变黄）或劣化在由诸如由聚碳酸酯材料形成的导光板之类的气体的产生引起的特性中。还公开了使用导光部件的照明单元。

10. 发明申请

US20100247023A1 OPTICAL WAVEGUIDE TYPE MODULATOR 审中-公开
标题翻译：光波导型调制器
公开(公告)号：US20100247023A1
公开(公告)日：2010-09-30
申请号：US12733869
申请日：2008-09-25
申请人： Yasuhiro Ishikawa , Toru Sugamata
发明人： Yasuhiro Ishikawa , Toru Sugamata
IPC分类号： G02F1/035 , G02B6/12
CPC分类号： G02F1/0356 , G02F1/2255 , G02F2001/212 , G02F2201/127
摘要： An optical waveguide type modulator with a decreased driving voltage and an improved return loss of a driving signal is provided which includes an optical waveguide having a Mach-Zehnder type optical waveguide portion and a signal electrode and a ground electrode modulating an optical wave guided in the optical waveguide. The signal electrode is arranged along at least one of two branched waveguides and Y-branched portions of the Mach-Zehnder type optical waveguide portion and along a part of one Y-branched portion connected to the one branched waveguide. Outside the part of one Y-branched portion, the signal electrode is drawn across a symmetric axis of the Mach-Zehnder type optical waveguide portion with a gap from the one Y-branched portion, and is drawn so as not to extend along the other Y-branched portion connected to the one branched waveguide and so as not to extend across the symmetric axis with a gap from the one branched waveguide.
摘要翻译：提供了具有降低的驱动电压和改善的驱动信号的回波损耗的光波导型调制器，其包括具有马赫 - 曾德尔型光波导部分和信号电极的光波导以及调制在光波导。信号电极沿着马赫 - 策德尔型光波导部分的两个分支波导和Y分支部分中的至少一个并沿着连接到一个分支波导的一个Y分支部分的一部分布置。在一个Y分支部分的一部分之外，信号电极沿着Mach-Zehnder型光波导部分的对称轴线从一个Y分支部分间隙地拉出，并被拉伸成不沿着另一个Y分支部分延伸 Y分支部分连接到一个分支波导，并且不跨越对称轴延伸，与一个分支波导具有间隙。

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