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21. 发明申请

US20120270963A1 PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN VARNISH, PHOTOSENSITIVE RESIN FILM, AND PHOTOSENSITIVE RESIN CURED PRODUCT 失效
标题翻译：感光树脂组合物，感光树脂变性，感光树脂薄膜和感光树脂固化产品
公开(公告)号：US20120270963A1
公开(公告)日：2012-10-25
申请号：US13512713
申请日：2010-11-29
申请人： Kouji Suzumura , Ikue Mitani , Toshihiko Takasaki , Ikuo Mukai , Masami Ochiai
发明人： Kouji Suzumura , Ikue Mitani , Toshihiko Takasaki , Ikuo Mukai , Masami Ochiai
IPC分类号： C08L33/14
CPC分类号： G02B1/10 , C08L63/10 , C09D7/48 , G03F7/027 , G03F7/029
摘要： Provided are a photosensitive resin composition capable of being quickly cured by light and providing an optically cured product which is excellent in a transparency in a visible light of 400 to 780 nm and a heat resistant reliability, a photosensitive resin varnish, a photosensitive resin film and a photosensitive resin cured product.The photosensitive resin composition comprises (A) a polymerizable compound, (B) a polymerization initiator and (C) a hindered phenol base antioxidant, wherein (B-1) at least one selected from α-hydroxyacetophenone base photoinitiator and a glyoxy ester base photoinitiator and (B-2) a phosphine oxide base photoinitiator are contained as the component (B); the component (C) is a hindered phenol base antioxidant having in a molecule, at least one phenol group having each one group of a methyl group and a t-butyl group on the same aromatic ring; a content of the component (B) is 0.02 to 4.0 parts by mass based on 100 parts by mass of the component (A); and a content of the component (C) is 0.01 to 1 part by mass based on 100 parts by mass of the component (A).
摘要翻译：本发明提供能够快速固化的光敏树脂组合物，并提供在400〜780nm的可见光和耐热可靠性的透明性优异的光固化物中，感光性树脂清漆，感光性树脂膜和感光性树脂固化物。感光性树脂组合物包含（A）可聚合化合物，（B）聚合引发剂和（C）受阻酚基抗氧化剂，其中（B-1）选自α-羟基苯乙酮基光引发剂和糖基酯基光引发剂中的至少一种和（B-2）作为组分（B）的氧化膦基光引发剂; 成分（C）是在同一芳环上具有分子中至少一个具有甲基和叔丁基一个基团的至少一个苯酚基的受阻酚基抗氧化剂; 相对于成分（A）100质量份，成分（B）的含量为0.02〜4.0质量份。相对于100质量份的成分（A），成分（C）的含量为0.01〜1质量份。

22. 发明授权

US08604096B2 Photosensitive resin composition, photosensitive resin varnish, photosensitive resin film, and photosensitive resin cured product 失效
标题翻译：感光树脂组合物，感光性树脂清漆，感光性树脂膜，感光性树脂固化物
公开(公告)号：US08604096B2
公开(公告)日：2013-12-10
申请号：US13512713
申请日：2010-11-29
申请人： Kouji Suzumura , Ikue Mitani , Toshihiko Takasaki , Ikuo Mukai , Masami Ochiai
发明人： Kouji Suzumura , Ikue Mitani , Toshihiko Takasaki , Ikuo Mukai , Masami Ochiai
IPC分类号： C08F2/46 , C08F2/50 , C08B37/00 , B29C71/04 , C08J3/28 , C08G61/04
CPC分类号： G02B1/10 , C08L63/10 , C09D7/48 , G03F7/027 , G03F7/029
摘要： Provided are a photosensitive resin composition capable of being quickly cured by light and providing an optically cured product which is excellent in a transparency in a visible light of 400 to 780 nm and a heat resistant reliability, a photosensitive resin varnish, a photosensitive resin film and a photosensitive resin cured product.The photosensitive resin composition comprises (A) a polymerizable compound, (B) a polymerization initiator and (C) a hindered phenol base antioxidant, wherein (B-1) at least one selected from α-hydroxyacetophenone base photoinitiator and a glyoxy ester base photoinitiator and (B-2) a phosphine oxide base photoinitiator are contained as the component (B); the component (C) is a hindered phenol base antioxidant having in a molecule, at least one phenol group having each one group of a methyl group and a t-butyl group on the same aromatic ring; a content of the component (B) is 0.02 to 4.0 parts by mass based on 100 parts by mass of the component (A); and a content of the component (C) is 0.01 to 1 part by mass based on 100 parts by mass of the component (A).
摘要翻译：本发明提供能够快速固化的光敏树脂组合物，并提供在400〜780nm的可见光和耐热可靠性的透明性优异的光固化物中，感光性树脂清漆，感光性树脂膜和感光性树脂固化物。感光性树脂组合物包含（A）可聚合化合物，（B）聚合引发剂和（C）受阻酚基抗氧化剂，其中（B-1）选自α-羟基苯乙酮基光引发剂和糖基酯基光引发剂中的至少一种和（B-2）作为组分（B）的氧化膦基光引发剂; 成分（C）是在同一芳环上具有分子中至少一个具有甲基和叔丁基一个基团的至少一个苯酚基的受阻酚基抗氧化剂; 相对于成分（A）100质量份，成分（B）的含量为0.02〜4.0质量份。相对于100质量份的成分（A），成分（C）的含量为0.01〜1质量份。

23. 发明授权

US09605143B2 Resin composition for formation of optical waveguide, resin film for formation of optical waveguide which comprises the resin composition, and optical waveguide produced using the resin composition or the resin film 有权
公开(公告)号：US09605143B2
公开(公告)日：2017-03-28
申请号：US13818136
申请日：2011-08-22
申请人： Masatoshi Yamaguchi , Tatsuya Makino , Masami Ochiai
发明人： Masatoshi Yamaguchi , Tatsuya Makino , Masami Ochiai
IPC分类号： G02B6/138 , C08L33/10 , C08G18/80 , G02B6/122 , C08G18/79 , C08G18/08 , C09D175/16 , G02B6/02
CPC分类号： C08L33/10 , C08G18/0823 , C08G18/792 , C08G18/8077 , C09D175/16 , G02B6/02 , G02B6/1221 , G02B6/138 , C08L75/04
摘要： The present invention relates to: a resin composition for forming an optical waveguide, containing (A) a polymer having a hydroxyl group and/or a carboxyl group, (B) a (meth)acrylate having a urethane bond, (C) a polyfunctional blocked isocyanate compound, and (D) a radical polymerization initiator; a resin film for forming an optical waveguide, containing the resin composition for forming an optical waveguide; and an optical waveguide containing a lower cladding layer, a core part and an upper cladding layer, at least one of which contains the resin composition for forming an optical waveguide or the resin film for forming an optical waveguide. The present invention provides a resin composition for forming an optical waveguide that can form a high precision thick film excellent in transparency, heat resistance and toughness and is useful for a resin film for forming an optical waveguide having high productivity; a resin film for an optical material containing the resin composition for forming an optical waveguide; and a resin composition for forming an optical waveguide, a resin film for forming an optical waveguide, and an optical waveguide excellent in transparency, heat resistance, environmental reliability and toughness, using the same.

24. 发明申请

US20130223803A1 RESIN COMPOSITION FOR FORMATION OF OPTICAL WAVEGUIDE, RESIN FILM FOR FORMATION OF OPTICAL WAVEGUIDE WHICH COMPRISES THE RESIN COMPOSITION, AND OPTICAL WAVEGUIDE PRODUCED USING THE RESIN COMPOSITION OR THE RESIN FILM 有权
标题翻译：用于形成光波导的树脂组合物，用于形成包含树脂组合物的光波导的树脂膜和使用树脂组合物或树脂膜产生的光波导
公开(公告)号：US20130223803A1
公开(公告)日：2013-08-29
申请号：US13818136
申请日：2011-08-22
申请人： Masatoshi Yamaguchi , Tatsuya Makino , Masami Ochiai
发明人： Masatoshi Yamaguchi , Tatsuya Makino , Masami Ochiai
IPC分类号： C08L33/10 , G02B6/02
CPC分类号： C08L33/10 , C08G18/0823 , C08G18/792 , C08G18/8077 , C09D175/16 , G02B6/02 , G02B6/1221 , G02B6/138 , C08L75/04
摘要： The present invention relates to: a resin composition for forming an optical waveguide, containing (A) a polymer having a hydroxyl group and/or a carboxyl group, (B) a (meth)acrylate having a urethane bond, (C) a polyfunctional blocked isocyanate compound, and (D) a radical polymerization initiator; a resin film for forming an optical waveguide, containing the resin composition for forming an optical waveguide; and an optical waveguide containing a lower cladding layer, a core part and an upper cladding layer, at least one of which contains the resin composition for forming an optical waveguide or the resin film for forming an optical waveguide. The present invention provides a resin composition for forming an optical waveguide that can form a high precision thick film excellent in transparency, heat resistance and toughness and is useful for a resin film for forming an optical waveguide having high productivity; a resin film for an optical material containing the resin composition for forming an optical waveguide; and a resin composition for forming an optical waveguide, a resin film for forming an optical waveguide, and an optical waveguide excellent in transparency, heat resistance, environmental reliability and toughness, using the same.
摘要翻译：本发明涉及一种用于形成光波导的树脂组合物，其包含（A）具有羟基和/或羧基的聚合物，（B）具有氨基甲酸酯键的（甲基）丙烯酸酯，（C）多官能封端异氰酸酯化合物，（D）自由基聚合引发剂; 用于形成光波导的树脂膜，其包含用于形成光波导的树脂组合物; 以及包含下包层，芯部和上包层的光波导，其中至少一个包含用于形成光波导的树脂组合物或用于形成光波导的树脂膜。本发明提供一种用于形成能够形成透明性，耐热性和韧性优异的高精度厚膜的光波导的树脂组合物，并且可用于形成具有高生产率的光波导的树脂膜; 含有形成光波导用树脂组合物的光学材料用树脂膜; 以及用于形成光波导的树脂组合物，用于形成光波导的树脂膜和使用该光波导的透明性，耐热性，环境可靠性和韧性优异的光波导。

25. 发明申请

US20120174691A1 LINEAR ACTUATOR 审中-公开
标题翻译：线性执行器
公开(公告)号：US20120174691A1
公开(公告)日：2012-07-12
申请号：US13390727
申请日：2010-08-19
申请人： Hiroyuki Yamada , Isao Hayase , Kenji Hiraku , Masami Ochiai
发明人： Hiroyuki Yamada , Isao Hayase , Kenji Hiraku , Masami Ochiai
IPC分类号： F16H25/12
CPC分类号： B66F9/08 , F16H25/2261 , F16H25/24 , F16H2025/2445 , Y10T74/18576
摘要： [Problem]To prevent an eccentric load from occurring in a nut member of a linear actuator and ensure a longer service life of the nut member.[Solution]The nut member is coupled to a driven member by a contact force equalizing mechanism having two rotation axes which are virtually perpendicular to each other, to absorb slight inclination between the nut member and the driven member and prevent occurrence of an edge load; also the point of intersection which is obtained when the two rotation axes are projected toward a threaded shaft is set as an optimum point of application of load for the nut member to let an external force transmitted from the driven member act on the optimum point of application of load to equalize the loads applied to the contact portions between the nut member and the threaded shaft and thereby prevent an eccentric load from occurring in the nut member.
摘要翻译： [问题]为了防止在线性致动器的螺母构件中发生偏心负载，并确保螺母构件的使用寿命更长。 [解决方案]螺母构件通过具有两个彼此垂直的旋转轴的接触力平衡机构联接到从动构件，以吸收螺母构件和从动构件之间的轻微倾斜并防止边缘载荷的发生; 将两个旋转轴向螺纹轴突出时获得的交点也被设定为螺母构件的负载的最佳施加点，以使得从被驱动构件传递的外力作用在最佳施加点上的负载以均衡施加到螺母构件和螺纹轴之间的接触部分的负载，从而防止在螺母构件中发生偏心负载。

26. 发明授权

US06219807B1 Semiconductor memory device having an ECC circuit 有权
标题翻译：具有ECC电路的半导体存储器件
公开(公告)号：US06219807B1
公开(公告)日：2001-04-17
申请号：US09190620
申请日：1998-11-12
申请人： Nobuyuki Ebihara , Masami Ochiai
发明人： Nobuyuki Ebihara , Masami Ochiai
IPC分类号： G11C2900
CPC分类号： G06F11/1008 , G11C29/18
摘要： To provide a semiconductor memory device having an ECC circuit whereof checker-data inspection of memory cells in the user areas and the ECC areas can be performed at once, the ECC code generation circuit generates the ECC code of six bits whereof logic of each bit has XOR logic of each of six different combinations of 15 bits of the data set of 32 bits, and addresses in every user areas of the bit-columns are arranged in an order of 1, 4, 2, 5, 3, 6, . . . , b, f. When a checkerboard pattern is written, a first data set having 32 bits of logic ‘0’ and a second data set having 32 bits of logic ‘1’ are written alternately, in addresses 4n to 4n+3 and 4(n+1) to 4(n+1)+3 of the user areas on odd-numbered word-lines, and written alternately on even-numbered word-lines in an inverse order of the odd-numbered word-lines, when checker-data inspection of the memory-cell array is performed, n being an integer not less than 0.
摘要翻译：为了提供具有ECC电路的半导体存储器件，其可以一次执行用户区域和ECC区域中的存储器单元的检查数据检查，ECC代码生成电路生成六位的ECC码，每位的逻辑具有 32位数据组的15位的六个不同组合中的每一个的异或逻辑，以及位列的每个用户区域中的地址以1,2,4，2，5，3，6，...的顺序排列。。。，b，f。当写入棋盘图形时，在地址4n至4n + 3和4（n + 1）中交替地写入具有32位逻辑“0”的第一数据组和32位逻辑“1”的第二数据组，到奇数字线上的用户区域中的4（n + 1）+3个，并且以奇数字线的相反顺序交替地写入偶数字线上，当检查器数据检查执行存储单元阵列，n是不小于0的整数。

27. 发明授权

US6055851A Apparatus for diagnosing failure of hydraulic pump for work machine 有权
标题翻译：用于诊断作业机械液压泵故障的装置
公开(公告)号：US6055851A
公开(公告)日：2000-05-02
申请号：US51440
申请日：1998-09-03
申请人： Yasuo Tanaka , Masami Ochiai , Takashi Yagyu , Akira Hashimoto , Yoshinori Furuno , Yutaka Watanabe , Yukihiko Sugiyama
发明人： Yasuo Tanaka , Masami Ochiai , Takashi Yagyu , Akira Hashimoto , Yoshinori Furuno , Yutaka Watanabe , Yukihiko Sugiyama
IPC分类号： E02F9/22 , E02F9/26 , F04B49/06 , F04B51/00 , F15B20/00 , G01M3/00
CPC分类号： F15B20/004 , E02F9/2235 , E02F9/226 , E02F9/2282 , E02F9/2292 , E02F9/2296 , E02F9/26 , F04B49/065 , F04B51/00 , F04B2205/063
摘要： This invention relates to a fault diagnosis system for hydraulic pumps in a work vehicle, which is economical and permits sure identification of one or more trouble-developed ones of the hydraulic pumps.Pressure sensors 61-64 are arranged on pressurized fluid lines 30,40, which extend to a tank T from points immediately out of center bypasses of flow control valves 21,231-234,451-454,26 communicated to hydraulic pumps 1-6. Solenoid-operated directional control valves 51-56 are interposed in input circuits of individual regulators 11-16 so that, upon excitation, a pressure of a pilot pump 7 is introduced into the regulators 11-16. When all the flow control valves are brought into neutral positions thereof and a determination is instructed through a switch 80, one of the solenoid-operated directional control valves is excited by a signal from a processor 70 so that pressurized fluid is delivered at a maximum flow rate from the corresponding hydraulic pump. A detection value of the corresponding pressure sensor at this time is translated into a flow rate, which is then stored. These procedures are performed with respect to the individual hydraulic pumps successively. Based on a flow rate obtained in every determination, a fault diagnosis of the corresponding particular hydraulic pump is performed.
摘要翻译： PCT No.PCT / JP97 / 02771 Sec。 371日期：1998年9月3日 102（e）1998年9月3日PCT PCT 1997年8月7日提交PCT公布。公开号WO98 / 06946 日期：1998年02月19日本发明涉及一种用于工作车辆中的液压泵的故障诊断系统，其经济并且可以确定地识别一个或多个故障开发的液压泵。压力传感器61-64设置在加压流体管线30,40上，该加压流体管线30,40从紧接着流向控制阀21,231-234,451-454,26的中心旁路的点延伸到罐体T，该流量控制阀被传送到液压泵1-6。电磁式方向控制阀51-56插入到单独的调节器11-16的输入电路中，使得在激励时，先导泵7的压力被引入到调节器11-16中。当所有流量控制阀进入中间位置并通过开关80指示确定时，电磁式方向控制阀之一被来自处理器70的信号激励，使得加压流体以最大流量速率来自相应的液压泵。此时的相应的压力传感器的检测值被转换成流量，然后存储。这些步骤相对于各个液压泵相继进行。根据每个确定中获得的流量，执行对应的特定液压泵的故障诊断。

28. 发明授权

US5421155A Hydraulic drive system for hydraulic working machines 失效
标题翻译：液压工程机液压驱动系统
公开(公告)号：US5421155A
公开(公告)日：1995-06-06
申请号：US211417
申请日：1994-03-28
申请人： Toichi Hirata , Genroku Sugiyama , Koji Ishikawa , Masami Ochiai
发明人： Toichi Hirata , Genroku Sugiyama , Koji Ishikawa , Masami Ochiai
IPC分类号： B01D53/02 , B01D53/28 , B01D53/40 , B01D53/46 , B01J20/02 , B01J20/04 , B01J20/26 , E02F9/22 , F15B11/05 , F15B11/16 , F15B21/08 , F16D31/02
CPC分类号： B01D53/28 , B01D53/40 , B01D53/46 , E02F9/2235 , E02F9/2282 , E02F9/2296 , F15B11/055 , F15B11/165 , F15B21/087 , F15B2211/20553 , F15B2211/253 , F15B2211/30505 , F15B2211/3116 , F15B2211/351 , F15B2211/40507 , F15B2211/41554 , F15B2211/6058 , F15B2211/63 , F15B2211/6309 , F15B2211/6316 , F15B2211/6333 , F15B2211/6355 , F15B2211/6652 , F15B2211/7053 , F15B2211/71
摘要： A hydraulic drive system for hydraulic working machines has a variable displacement hydraulic pump, at least one actuator driven by the hydraulic fluid, a directional control valve of center bypass type for controlling the flow of the hydraulic fluid, a center bypass line for connecting the center bypass passage of the control valve to a reservoir and a fixed restrictor disposed in the center bypass line. A first control signal that determines a first target displacement of the hydraulic pump is determined by using the pressure generated by the fixed restrictor. A second control signal is generated for determining a second target displacement of a hydraulic pump. A third control signal, which is the larger one of the first and second control signals, provides a target displacement that is applied to a pump regulator that controls the displacement of the hydraulic pump. A metering characteristic as good as the conventional one can be obtained in the case of a light load, and a satisfactory metering characteristic can be achieved in the case of a heavy load, as a result.
摘要翻译： PCT No.PCT / JP93 / 01188 Sec。 371日期：1994年3月28日 102（e）1994年3月28日PCT 1993年8月25日PCT公布。出版物WO94 / 04828 日期：1994年3月3日。液压工作机械的液压驱动系统具有可变排量液压泵，至少一个由液压流体驱动的致动器，用于控制液压流体流动的中心旁路型方向控制阀，中心旁路管路，用于将控制阀的中心旁路通道连接到储存器;以及固定限流器，设置在中心旁路管线中。确定液压泵的第一目标位移的第一控制信号通过使用由固定限制器产生的压力来确定。生成用于确定液压泵的第二目标排量的第二控制信号。作为第一和第二控制信号中较大者的第三控制信号提供了施加到控制液压泵的排量的泵调节器的目标位移。在轻负载的情况下可以获得与传统的一样好的计量特性，结果在重负载的情况下可以实现令人满意的计量特性。

29. 发明授权

US5048294A Safety device for hydraulic closed circuit 失效
标题翻译：液压闭路安全装置
公开(公告)号：US5048294A
公开(公告)日：1991-09-17
申请号：US578350
申请日：1990-09-06
申请人： Morio Oshina , Takashi Kanai , Masami Ochiai , Koji Nozaki
发明人： Morio Oshina , Takashi Kanai , Masami Ochiai , Koji Nozaki
IPC分类号： F15B11/044 , F16H61/42 , F16H61/439 , F16H61/46 , F16H61/465
CPC分类号： F16H61/433 , F15B11/0445 , F16H61/439 , F16H61/465 , F15B2211/20515 , F15B2211/20553 , F15B2211/20561 , F15B2211/27 , F15B2211/40515 , F15B2211/45 , F15B2211/50527 , F15B2211/613 , F15B2211/633 , F15B2211/6333 , F15B2211/6355 , F15B2211/6651 , F15B2211/6652 , F15B2211/7058 , F16H2059/366 , F16H2312/14
摘要： A variable displacement hydraulic pump and a hydraulic motor are connected in a closed circuit. A pressure oil supply means includes the variable displacement hydraulic pump and a tilting controlling means for controlling a tilt angle of the hydraulic pump and supplies an amount of pressure oil corresponding to the tilt angle of the hydraulic pump to the hydraulic motor. When rotation of a prime mover is detected by a rotation detecting means, an opening and closing valve is changed over to a first position in which the pressure oil supply means is permitted to supply pressure oil. When stopping of the prime mover is detected by the rotation detecting means, the opening and closing valve is changed to a second position in which the pressure oil supply means is inhibited from supplying pressure oil. Upon starting of the prime mover, at least the opening and closing valve remains at the second position, and the tilting controlling means increases its tilt angle from its neutral position so that the pressure oil supply means supplies pressure oil. Consequently, upon re-starting of the prime mover, pressure oil is prevented from being supplied inadvertently to the hydraulic motor, and the safety upon starting is assured.

30. 发明授权

US4813447A Flow control valve apparatus 失效
标题翻译：流量控制阀装置
公开(公告)号：US4813447A
公开(公告)日：1989-03-21
申请号：US193690
申请日：1988-05-13
申请人： Ken Ichiryu , Takashi Kanai , Masami Ochiai , Yuusaku Nozawa , Hideyo Kato
发明人： Ken Ichiryu , Takashi Kanai , Masami Ochiai , Yuusaku Nozawa , Hideyo Kato
IPC分类号： F15B13/04 , G05D7/03 , G05D7/06 , G05D7/00
CPC分类号： F15B13/0405 , G05D16/2093 , Y10T137/7759 , Y10T137/7761
摘要： A flow control valve apparatus includes a housing including a main fluid passage having an inlet port and an outlet port; a main valve disposed between the inlet port and the outlet port for allowing or shutting off communication between the inlet port and the outlet port; a backpressure chamber formed between an inner wall of the housing and a rear portion of a valve member of the main valve, the backpressure chamber communicating with the inlet port through an orifice; an auxiliary passage for placing the backpressure chamber in communication with the outlet port; and a pivot valve for actuating the main valve by controlling the opening and closing of the auxiliary passage and varying the fluid pressure in the backpressure chamber. A differential pressure generating means is disposed in the main fluid passage for generating differential pressures that correspond to the flow rate in the main fluid passage. The differential generating means includes a displacement member disposed for movement in the direction in which a fluid flows in the main fluid passage and spring means for urging the displacement member in the direction opposite to the direction in which the fluid flows, and the displacement member cooperates with a wall surface of the main fluid passage to define a fluid passage having an opening area which increases in accordance with an increase in the stroke of travel of the displacement member.

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