公开(公告)号：US06785204B1

公开(公告)日：2004-08-31

申请号：US09644571

申请日：2000-08-24

申请人： Atsushi Okuyama ,  Shinya Imura ,  Masato Soma ,  Norihisa Yanagihara

发明人： Atsushi Okuyama ,  Shinya Imura ,  Masato Soma ,  Norihisa Yanagihara

IPC分类号： G11B700

CPC分类号： G11B7/0946

摘要： An actuator control device is provided for performing some modifications such as making the output of a disturbance observer zero for quickly restoring the proper tracking control if the out-of-track state takes place and if the outside force exceeding the maximum force generated by an actuator is applied to the device itself. In the actuator control device, a disturbance observer estimates disturbance added to the actuator. The second control signal corresponding to the estimated disturbance is added to the first control signal. The added signal is made to be a third control signal. Further, the second control signal is stored in a storage unit. The stored value is further added to the third control signal as the fifth control signal. By performing some modifications such as making the second control signal zero according to the abnormal state, this arrangement makes it possible to quickly restore the proper tracking control even if the out-of-track state takes place.

摘要翻译： 提供致动器控制装置，用于执行一些修改，例如使扰动观测器的输出为零，以便在发生超出轨迹状态时快速恢复适当的跟踪控制，并且如果外力超过致动器产生的最大力 被应用于设备本身。 在致动器控制装置中，扰动观察器估计加到致动器的干扰。 对应于估计的扰动的第二控制信号被加到第一控制信号。 添加的信号被做成第三控制信号。 此外，第二控制信号被存储在存储单元中。 作为第五控制信号，将存储的值进一步添加到第三控制信号。 通过进行某些修改，例如使第二控制信号根据异常状态为零，这种布置使得即使发生磁道外状态，也可以快速恢复适当的跟踪控制。

公开(公告)号：US5633846A

公开(公告)日：1997-05-27

申请号：US595218

申请日：1996-02-01

申请人： Atsushi Okuyama ,  Takashi Yoshida ,  Fujio Tajima ,  Masamichi Ito ,  Yasuhiro Mii ,  Masato Soma ,  Hidehito Yamada

发明人： Atsushi Okuyama ,  Takashi Yoshida ,  Fujio Tajima ,  Masamichi Ito ,  Yasuhiro Mii ,  Masato Soma ,  Hidehito Yamada

IPC分类号： G11B7/09

CPC分类号： G11B7/0945 ,  G11B7/0941

摘要： A positioning system of an optical disc apparatus includes focus error detecting part for detecting a focus error signal as a focal shift of a light spot related to an information recording surface of an optical disc, light spot moving part in the direction intersecting substantially perpendicularly to the optical disc surface, first digital arithmetic part for receiving the focus error signal and outputting a first control signal, second digital arithmetic part for receiving the focus error signal and a specified third control signal, performing arithmetic operations of a disturbance observer and outputting a second control signal, adding circuit for adding the first control signal and the second control signal and outputting the third control signal, drive circuit for driving the light spot moving part in a direction intersecting perpendicularly to the disc surface by the third control signal, wherein the first and the second digital arithmetic circuit perform arithmetic operations at different sampling periods.

摘要翻译： 光盘装置的定位系统包括：聚焦误差检测部分，用于检测聚焦误差信号，作为与光盘的信息记录表面相关的光点的焦点偏移;光点移动部分，在与 光盘表面，用于接收聚焦误差信号并输出​​第一控制信号的第一数字运算部分，用于接收聚焦误差信号的第二数字运算部分和指定的第三控制信号，执行干扰观察者的算术运算，并输出第二控制 信号添加电路，用于添加第一控制信号和第二控制信号，并输出第三控制信号;驱动电路，用于通过第三控制信号沿垂直于盘表面的方向驱动光点运动部分，其中第一和 第二数字运算电路执行算术运算a t不同的采样周期。

公开(公告)号：US09307760B2

公开(公告)日：2016-04-12

申请号：US14001942

申请日：2012-03-07

申请人： Motofumi Mizutani ,  Yumiko Kozuki ,  Maki Owaki ,  Masanao Takaishi ,  Masato Soma

发明人： Motofumi Mizutani ,  Yumiko Kozuki ,  Maki Owaki ,  Masanao Takaishi ,  Masato Soma

IPC分类号： A01N25/00 ,  A01N25/30 ,  A01N25/04 ,  A01N25/10 ,  A01N25/24 ,  A01N37/18 ,  A01N43/56

CPC分类号： A01N25/30 ,  A01N25/04 ,  A01N25/10 ,  A01N25/24 ,  A01N37/18 ,  A01N43/56 ,  A01N37/38 ,  A01N47/16

摘要： The present invention relates to an aqueous pesticidal composition having excellent pesticidal activity, particularly a pesticidal composition comprising a pesticidal active ingredient, a carboxy-modified methyl methacrylate-butadiene copolymer, a surfactant and water, wherein the amount of the carboxy-modified methyl methacrylate-butadiene copolymer is 20-100 parts by weight relative to 100 parts by weight of the pesticidal active ingredient and the amount of the surfactant is 0.1-50 parts by weight relative to 100 parts by weight of the pesticidal active ingredient.

摘要翻译： 本发明涉及具有优良杀虫活性的含水农药组合物，特别是包含杀虫活性成分，羧基改性甲基丙烯酸甲酯 - 丁二烯共聚物，表面活性剂和水的农药组合物，其中羧基改性甲基丙烯酸甲酯 - 丁二烯共聚物相对于100重量份杀虫活性成分为20-100重量份，相对于100重量份杀虫活性成分，表面活性剂的量为0.1-50重量份。

公开(公告)号：US08940777B2

公开(公告)日：2015-01-27

申请号：US13130781

申请日：2009-11-20

申请人： Masato Soma ,  Atsushi Iwata

发明人： Masato Soma ,  Atsushi Iwata

IPC分类号： A01N43/88 ,  A01N57/02

CPC分类号： A01N57/02 ,  A01N2300/00 ,  A01N43/40 ,  A01N47/40 ,  A01N51/00

摘要： A pest controlling composition comprising tolclofos-methyl and a neonicotinoid compound represented by the formula (1) as active ingredients.

摘要翻译： 一种害虫控制组合物，其包含甲基纤维素和由式（1）表示的新烟碱类化合物作为活性成分。

公开(公告)号：US20050282888A1

公开(公告)日：2005-12-22

申请号：US11147219

申请日：2005-06-08

申请人： Masato Soma

发明人： Masato Soma

IPC分类号： A01N37/38 ,  A01N43/32 ,  A01N37/18 ,  A01N43/30

CPC分类号： A01N37/38 ,  A01N2300/00

摘要： A fungicidal composition comprising: an amide compound represented by formula (1) and dimethomorph as active ingredients, and a method for controlling plant diseases applying effective amount of an amide compound represented by formula (1) and dimethomorph to plant(s) or soil where plant(s) are growing.

摘要翻译： 一种杀真菌组合物，包含：式（1）表示的酰胺化合物和烯酰吗啉作为活性成分，以及一种控制植物病害的方法，所述植物病害将有效量的由式（1）表示的酰胺化合物和烯酰吗啉用于植物或土壤， 植物正在增长。

公开(公告)号：US08835354B2

公开(公告)日：2014-09-16

申请号：US13130572

申请日：2009-11-20

申请人： Masanao Takaishi ,  Masato Soma

发明人： Masanao Takaishi ,  Masato Soma

IPC分类号： A01N37/12 ,  A01N37/18 ,  A01N37/38 ,  A01N37/46 ,  A01N57/14 ,  A01P3/00

CPC分类号： A01N37/46 ,  A01N37/38 ,  A01N57/14 ,  A01N2300/00

摘要： PROBLEMThere are provided a composition for controlling plant diseases and a method for controlling plant diseases having excellent control effect for plant diseases.SOLUTIONA composition for controlling plant diseases comprising, as active ingredients, a compound represented by formula (1) wherein X1 represents a methyl group, a difluoromethyl group or an ethyl group; X2 represents a methoxy group or a methylamino group; and X3 represents a phenyl group, a 2-methylphenyl group or a 2,5-dimethylphenyl group, and at least one compound selected from the group consisting of tolclofos-methyl, metalaxyl and mefenoxam, and a method for controlling plant diseases using the composition.

摘要翻译： 问题提供了用于控制植物病害的组合物和控制对植物病害具有优异防除效果的植物病害的方法。 解决方案一种用于控制植物病害的组合物，其包含作为活性成分的由式（1）表示的化合物，其中X1表示甲基，二氟甲基或乙基; X2表示甲氧基或甲基氨基; X3表示苯基，2-甲基苯基或2,5-二甲基苯基，以及至少一种选自甲基甲基，甲霜灵和甲芬卡灭的化合物，以及使用该组合物控制植物病害的方法 。

公开(公告)号：US20110269623A1

公开(公告)日：2011-11-03

申请号：US13130571

申请日：2009-11-20

申请人： Masanao Takaishi ,  Masato Soma

发明人： Masanao Takaishi ,  Masato Soma

IPC分类号： A01N25/26 ,  A01N43/54 ,  A01P3/00 ,  A01N43/653

CPC分类号： A01N43/653 ,  A01N37/38 ,  A01N55/00 ,  A01N37/10 ,  A01N37/18 ,  A01N2300/00

摘要： PROBLEMThere are provided a composition for controlling plant diseases and a method for controlling plant diseases having excellent control effect for plant diseases.SOLUTIONA composition for controlling plant diseases comprising, as active ingredients, a compound represented by formula (1), wherein X1 represents a methyl group, a difluoromethyl group or an ethyl group; X2 represents a methoxy group or a methylamino group; and X3 represents a phenyl group, a 2-methylphenyl group or a 2,5-dimethylphenyl group, and at least one azole compound selected from the group consisting of bromuconazole, cyproconazole, difenoconazole, fenbuconazole, fluquinconazole, hexaconazole, imibenconazole, ipconazole, myclobutanil, prothioconazole, simeconazole, tetraconazole, triticonazole and metconazole.

摘要翻译： 问题提供了用于控制植物病害的组合物和控制对植物病害具有优异防除效果的植物病害的方法。 解决方案一种用于控制植物病害的组合物，其包含作为活性成分的由式（1）表示的化合物，其中X 1表示甲基，二氟甲基或乙基; X2表示甲氧基或甲基氨基; X3代表苯基，2-甲基苯基或2,5-二甲基苯基，以及至少一种选自溴康唑，环唑并唑，苯醚甲环唑，芬博康唑，氟喹唑，六唑康唑，咪唑康唑，益康唑，环唑胺 ，丙硫菌唑，西康唑，噻卡唑，三菌唑和康唑。

公开(公告)号：US20090310458A1

公开(公告)日：2009-12-17

申请号：US12465770

申请日：2009-05-14

申请人： Koichiro Nishimura ,  Masato Soma ,  Toshifumi Takeuchi ,  Manabu Katsuki ,  Yukinobu Tada

发明人： Koichiro Nishimura ,  Masato Soma ,  Toshifumi Takeuchi ,  Manabu Katsuki ,  Yukinobu Tada

IPC分类号： G11B7/0045

CPC分类号： G11B7/12 ,  G11B7/00456 ,  G11B20/10009 ,  G11B20/10481 ,  G11B2220/2541 ,  G11B2220/2562

摘要： The present invention aims to, when recording pulse information are transmitted to a laser driver lying over a pickup through an optical disk, reduce the number of transmission paths or lines from a conventional transmission method and avoid degradation of recording performance due to transmission path characteristics upon fastening of a recording speed thereby to provide stable recording performance at high-speed recording. The invention of the present application reduces the number of transmission signals by encoding multi-level laser pulse information transmitted by the laser driver. Further, gray codes are used for encoding to reduce constraints of skew between bits. Furthermore, encoding is executed using each state transition and the state transitions are switched according to each recording mark and space, thereby reducing the occurrence of a short pulse on each transmission path. In addition, the presence or absence of the encoding is switched to enable signal transmission, thereby making it possible to make compatible adaptation to complex laser pulse information and adaptation to high-speed recording.

摘要翻译： 本发明的目的在于，当通过光盘将记录脉冲信息发送到位于拾取器上的激光驱动器时，从传统的传输方法减少传输路径或线路的数量，并且避免由于传输路径特性导致的记录性能的降低 紧固记录速度，从而在高速记录时提供稳定的记录性能。 本申请的发明通过对由激光驱动器发送的多级激光脉冲信息进行编码来减少发送信号的数量。 此外，灰色代码用于编码以减少位之间的偏斜的约束。 此外，使用每个状态转换执行编码，并且根据每个记录标记和空间切换状态转换，从而减少每个传输路径上的短脉冲的发生。 此外，编码的存在或不存在被切换以使得能够进行信号传输，从而使得可以对复杂的激光脉冲信息进行兼容的适应并适应于高速记录。

公开(公告)号：US20140030301A1

公开(公告)日：2014-01-30

申请号：US14001942

申请日：2012-03-07

申请人： Motofumi Mizutani ,  Yumiko Kozuki ,  Maki Owaki ,  Masanao Takaishi ,  Masato Soma

发明人： Motofumi Mizutani ,  Yumiko Kozuki ,  Maki Owaki ,  Masanao Takaishi ,  Masato Soma

IPC分类号： A01N25/30 ,  A01N37/18 ,  A01N25/04 ,  A01N43/56

CPC分类号： A01N25/30 ,  A01N25/04 ,  A01N25/10 ,  A01N25/24 ,  A01N37/18 ,  A01N43/56 ,  A01N37/38 ,  A01N47/16

摘要： The present invention relates to an aqueous pesticidal composition having excellent pesticidal activity, particularly a pesticidal composition comprising a pesticidal active ingredient, a carboxy-modified methyl methacrylate-butadiene copolymer, a surfactant and water, wherein the amount of the carboxy-modified methyl methacrylate-butadiene copolymer is 20-100 parts by weight relative to 100 parts by weight of the pesticidal active ingredient and the amount of the surfactant is 0.1-50 parts by weight relative to 100 parts by weight of the pesticidal active ingredient.

摘要翻译： 本发明涉及具有优良杀虫活性的含水农药组合物，特别是包含杀虫活性成分，羧基改性甲基丙烯酸甲酯 - 丁二烯共聚物，表面活性剂和水的农药组合物，其中羧基改性的甲基丙烯酸甲酯 - 丁二烯共聚物相对于100重量份杀虫活性成分为20-100重量份，相对于100重量份杀虫活性成分，表面活性剂的量为0.1-50重量份。

公开(公告)号：US07210471B2

公开(公告)日：2007-05-01

申请号：US10885612

申请日：2004-07-08

申请人： Eiji Ikeda ,  Masao Murayama ,  Takuo Nakayama ,  Yuki Nakamura ,  Masato Soma

发明人： Eiji Ikeda ,  Masao Murayama ,  Takuo Nakayama ,  Yuki Nakamura ,  Masato Soma

IPC分类号： F01M13/04

CPC分类号： F02M35/10222 ,  F01M13/023 ,  F01M13/025 ,  F01M13/0416 ,  F01M2013/0433 ,  F02M25/06 ,  Y02T10/121

摘要： A breather chamber is located in a blow-by gas passage to separate oil from blow-by gas. A partitioning member partitions the interior of the breather chamber into a plurality of spaces. The partitioning member is arranged such that the spaces extend along the flowing direction of the blow-by gas and that an adjacent pair of the spaces are connected at ends in the flowing direction. A separating member is provided in at least one of the spaces. The separating member obstructs the flow of the blow-by gas in the associated space, thereby separating oil from the blow-by gas. Therefore, oil is separated from the blow-by gas securely and is prevented from being brought out of the breather chamber.

摘要翻译： 通气室位于窜气通道中，以将油与窜气分离。 分隔构件将通气室的内部分隔成多个空间。 分隔构件被布置成使得空间沿着窜缸气体的流动方向延伸，并且相邻的一对空间在流动方向的端部连接。 分离构件设置在至少一个空间中。 分离构件妨碍相关空间中的窜气的流动，从而将油与窜气分离。 因此，可靠地将油与窜气分离，并防止其从通气室中脱出。