公开(公告)号：US20140202867A1

公开(公告)日：2014-07-24

申请号：US14236690

申请日：2012-08-01

申请人： Naho Ikeda ,  Yuji Asakawa ,  Keisuke Sasaki ,  Kazuya Hasegawa

发明人： Naho Ikeda ,  Yuji Asakawa ,  Keisuke Sasaki ,  Kazuya Hasegawa

IPC分类号： C02F1/469

CPC分类号： C02F1/4695 ,  B01D61/445 ,  B01D61/485 ,  C02F1/441 ,  Y02A20/131 ,  Y02A20/134

摘要： Provided is an electrodeionization apparatus for producing deionized water, capable of removing or reducing a biased flow of electric current in a deionization chamber. In the electrodeionization apparatus for producing deionized water, at least one deionization treatment unit including the deionization chamber and a pair of concentration chambers adjacent to both sides of the deionization chamber is disposed between a cathode and an anode. In the deionization chamber, anion exchanger layers and cation exchanger layers are stacked in an order in which a last ion exchanger layer through which water to be treated passes is an anion exchanger layer. A bipolar membrane is formed on the cathode side of the anion exchanger layer in the deionization chamber. The anion exchange membrane of the bipolar membrane is in contact with the anion exchanger layer.

摘要翻译： 提供一种用于产生去离子水的电去电离装置，其能够去除或减少去离子室中的电流的偏置流动。 在用于产生去离子水的电去离子装置中，至少一个包括去离子室的去离子处理单元和与去离子室两侧相邻的一对浓缩室设置在阴极和阳极之间。 在去离子室中，阴离子交换层和阳离子交换层的顺序层叠，其中待处理水的最后一个离子交换层是阴离子交换层。 在去离子室中的阴离子交换层的阴极侧形成双极性膜。 双极性膜的阴离子交换膜与阴离子交换层接触。

公开(公告)号：US20130068624A1

公开(公告)日：2013-03-21

申请号：US13701819

申请日：2011-05-20

申请人： Kazuya Hasegawa ,  Yuji Asakawa ,  Keisuke Sasaki

发明人： Kazuya Hasegawa ,  Yuji Asakawa ,  Keisuke Sasaki

IPC分类号： C02F1/469

CPC分类号： C02F1/4695 ,  B01D57/02 ,  B01D61/445 ,  B01D61/48 ,  C02F2001/422 ,  C02F2001/425 ,  C02F2001/427 ,  C02F2001/46133 ,  C02F2201/46115 ,  C02F2201/4618 ,  C02F2303/22 ,  Y02A20/134

摘要： An electrodeionization apparatus for producing deionized water comprises a deionization treatment unit including deionization chamber D and a pair of concentration chambers C1 and C2 placed adjacent to deionization chamber D on opposite sides thereof and those concentration chambers are filled with anion exchangers. The deionization chamber D is partitioned by an ion exchange membrane into first small deionization chamber D-1 adjacent to concentration chamber C1 and second small deionization chamber D-2 adjacent to concentration chamber C2. First small deionization chamber D-1 is filled with an anion exchanger. Second small deionization chamber D-2 is filled with an anion exchanger and a cation exchanger in a sequence such that the ion exchanger, through which water that is to be treated finally passes, is the anion exchanger.

摘要翻译： 用于制造去离子水的电去离子装置包括去离子处理单元，其包括去离子室D和在其相对侧上与去离子室D相邻放置的一对浓缩室C1和C2，并且这些浓缩室填充有阴离子交换剂。 去离子室D被离子交换膜分隔成与浓缩室C1相邻的第一小去离子室D-1和与浓缩室C2相邻的第二小去离子室D-2。 第一个小的去离子室D-1填充有阴离子交换剂。 第二个小去离子室D-2以一个顺序填充阴离子交换剂和阳离子交换剂，使得最终通过待处理的水的离子交换剂是阴离子交换剂。

公开(公告)号：US09896357B2

公开(公告)日：2018-02-20

申请号：US14236690

申请日：2012-08-01

申请人： Naho Ikeda ,  Yuji Asakawa ,  Keisuke Sasaki ,  Kazuya Hasegawa

发明人： Naho Ikeda ,  Yuji Asakawa ,  Keisuke Sasaki ,  Kazuya Hasegawa

IPC分类号： C02F1/469 ,  B01D61/44 ,  B01D61/48 ,  C02F1/44

CPC分类号： C02F1/4695 ,  B01D61/445 ,  B01D61/485 ,  C02F1/441 ,  Y02A20/131 ,  Y02A20/134

摘要： Provided is an electrodeionization apparatus for producing deionized water, capable of removing or reducing a biased flow of electric current in a deionization chamber. In the electrodeionization apparatus for producing deionized water, at least one deionization treatment unit including the deionization chamber and a pair of concentration chambers adjacent to both sides of the deionization chamber is disposed between a cathode and an anode. In the deionization chamber, anion exchanger layers and cation exchanger layers are stacked in an order in which a last ion exchanger layer through which water to be treated passes is an anion exchanger layer. A bipolar membrane is formed on the cathode side of the anion exchanger layer in the deionization chamber. The anion exchange membrane of the bipolar membrane is in contact with the anion exchanger layer.

公开(公告)号：US08871073B2

公开(公告)日：2014-10-28

申请号：US13701819

申请日：2011-05-20

申请人： Kazuya Hasegawa ,  Yuji Asakawa ,  Keisuke Sasaki

发明人： Kazuya Hasegawa ,  Yuji Asakawa ,  Keisuke Sasaki

IPC分类号： B01D61/48 ,  C02F1/469 ,  B01D61/44 ,  B01D57/02 ,  C02F1/42 ,  C02F1/461

CPC分类号： C02F1/4695 ,  B01D57/02 ,  B01D61/445 ,  B01D61/48 ,  C02F2001/422 ,  C02F2001/425 ,  C02F2001/427 ,  C02F2001/46133 ,  C02F2201/46115 ,  C02F2201/4618 ,  C02F2303/22 ,  Y02A20/134

摘要： An electrodeionization apparatus for producing deionized water comprises a deionization treatment unit including deionization chamber D and a pair of concentration chambers C1 and C2 placed adjacent to deionization chamber D on opposite sides thereof and those concentration chambers are filled with anion exchangers. The deionization chamber D is partitioned by an ion exchange membrane into first small deionization chamber D-1 adjacent to concentration chamber C1 and second small deionization chamber D-2 adjacent to concentration chamber C2. First small deionization chamber D-1 is filled with an anion exchanger. Second small deionization chamber D-2 is filled with an anion exchanger and a cation exchanger in a sequence such that the ion exchanger, through which water that is to be treated finally passes, is the anion exchanger.

摘要翻译： 用于制造去离子水的电去离子装置包括去离子处理单元，其包括去离子室D和在其相对侧上与去离子室D相邻放置的一对浓缩室C1和C2，并且这些浓缩室填充有阴离子交换剂。 去离子室D被离子交换膜分隔成与浓缩室C1相邻的第一小去离子室D-1和与浓缩室C2相邻的第二小去离子室D-2。 第一个小的去离子室D-1填充有阴离子交换剂。 第二个小去离子室D-2以一个顺序填充阴离子交换剂和阳离子交换剂，使得最终通过待处理的水的离子交换剂是阴离子交换剂。

公开(公告)号：US06204583B1

公开(公告)日：2001-03-20

申请号：US09347384

申请日：1999-07-06

申请人： Keisuke Sasaki ,  Kenji Yoshimura ,  Toshio Ishikawa

发明人： Keisuke Sasaki ,  Kenji Yoshimura ,  Toshio Ishikawa

IPC分类号： H02K2112

CPC分类号： H02K1/187 ,  H02K5/1735

摘要： A brush-less motor has a center piece, which has a flange portion fixed to a motor holder and a cylindrical portion fixed to a stator core at the outer periphery of the cylindrical portion. The cylindrical portion has a pair of bearings disposed inside the cylindrical portion to rotatably support said shaft. The center piece is formed by a pressing machine to omit a finishing machine work.

摘要翻译： 无刷电动机具有中心件，该中心件具有固定到电动机保持器的凸缘部分和在圆柱形部分的外周处固定到定子芯的圆柱形部分。 圆筒部具有设置在圆筒部内的一对轴承，以可旋转地支撑所述轴。 中心件由压制机形成，以省略精整机工作。

公开(公告)号：US6107708A

公开(公告)日：2000-08-22

申请号：US268409

申请日：1999-03-15

申请人： Mineo Yamaguchi ,  Hideto Matsuzaki ,  Keisuke Sasaki ,  Masaaki Shimizu ,  Shinji Iwama ,  Satoru Asai

发明人： Mineo Yamaguchi ,  Hideto Matsuzaki ,  Keisuke Sasaki ,  Masaaki Shimizu ,  Shinji Iwama ,  Satoru Asai

IPC分类号： H02K29/00 ,  B60H1/00 ,  F04D29/00 ,  F04D29/44 ,  F04D29/58 ,  H02K5/20 ,  H02K7/14 ,  H02K9/02 ,  H02K9/06 ,  H02K9/26 ,  H02K11/02 ,  H02K11/04 ,  H02K21/22 ,  H02K9/00

CPC分类号： H02K9/06 ,  B60H1/00457 ,  H02K11/024 ,  H02K11/33 ,  H02K5/20 ,  H02K9/26 ,  H02K7/14

摘要： A brushless motor includes a stator attached to a motor case and a rotor. A circuit substrate is attached to the motor case. The substrate includes an electric circuit, which supplies electric current to the stator thereby rotating the rotor. A fan generates and moves air in accordance with rotation of the rotor. A duct guides some of the air moved by the fan to the stator. A flange extends from the stator. The air guided by the duct flows along the flange. This structure reduces the size of the brushless motor while increasing its power.

摘要翻译： 无刷电动机包括附接到电动机壳体和转子的定子。 电路基板安装在电动机壳体上。 基板包括电路，其向定子提供电流，从而使转子旋转。 风扇根据转子的旋转产生并移动空气。 导管将一些由风扇移动的空气引导到定子。 法兰从定子延伸。 由导管引导的空气沿着法兰流动。 这种结构在增加功率的同时减小了无刷电动机的尺寸。

公开(公告)号：US5745629A

公开(公告)日：1998-04-28

申请号：US750424

申请日：1996-12-11

申请人： Keisuke Sasaki

发明人： Keisuke Sasaki

IPC分类号： G02F1/37 ,  G02B6/122 ,  G02F1/065 ,  G02F1/355 ,  G02F1/377 ,  G02B6/10 ,  G02F1/35

CPC分类号： G02B6/1221 ,  G02B6/02061 ,  G02F1/065 ,  G02F1/3558 ,  G02F1/3775

摘要： A method for producing a waveguide for an nonlinear optical device is disclosed. The organic nonlinear optical material 1 is composed of a polymer having the second order nonlinear optical dye moieties substituted for the side chains of the polymer, each end of the optical dye moieties being grafted to the polymer. The optical material 1 is rolled and drawn by rolling rolls 2a, 2b and drawing rolls 4a, 4b, whereby a polymer film 3 is continuously formed, in which the optical dye moieties are oriented in a predetermined direction. Then the resultant polymer films are laminated to be a polymer laminate in which the orientations of the dye moieties are alternately inverted. The polymer laminate is cut in a predetermined direction with a predetermined thickness into a waveguide having a periodic domain structure with a predetermined submicron period or odd number times thereof.

摘要翻译： PCT No.PCT / JP96 / 00987 371日期1996年12月11日第 102（e）日期1996年12月11日PCT提交1996年4月10日PCT公布。 WO96 / 32664 PCT公开号 日期：1996年10月17日公开了一种用于制造非线性光学器件的波导的方法。 有机非线性光学材料1由具有取代聚合物侧链的二阶非线性光学染料部分的聚合物组成，光学染料部分的每个端部被接枝到聚合物上。 光学材料1通过轧辊2a，2b和拉伸辊4a，4b轧制和拉伸，由此连续形成聚合物膜3，其中光学染料部分沿预定方向取向。 然后将所得聚合物膜层压成聚合物层压体，其中染料部分的取向交替倒置。 将聚合物层压体以预定厚度沿预定方向切割成具有预定亚微米周期或奇数倍的具有周期性畴结构的波导。

公开(公告)号：US09435707B2

公开(公告)日：2016-09-06

申请号：US14350626

申请日：2011-11-11

申请人： Keisuke Sasaki ,  Shigeyuki Urano

发明人： Keisuke Sasaki ,  Shigeyuki Urano

IPC分类号： G01M15/08 ,  G01L23/00 ,  F02D41/00 ,  F02D41/22 ,  F02D35/02 ,  F02D41/24 ,  F02D37/02 ,  F02P5/00

CPC分类号： G01L23/00 ,  F02D35/023 ,  F02D37/02 ,  F02D41/009 ,  F02D41/222 ,  F02D41/2474 ,  F02D2041/227 ,  F02P5/00 ,  Y02T10/40

摘要： An intra-cylinder pressure sensor fault diagnostic device that ensures an opportunity for fault diagnosis in a wide operation region, and can accurately detect an intra-cylinder pressure with a high S/N ratio. The fault diagnostic device for an intra-cylinder pressure sensor, which outputs a value corresponding to an intra-cylinder pressure of an internal combustion engine delays ignition timing so that firing timing comes after a compression top dead center to generate peaks of the intra-cylinder pressure before firing and after firing respectively. When the ignition timing is delayed, at least one of an output value of the intra-cylinder pressure sensor in the peak of the intra-cylinder pressure before firing (hereinafter, called a pre-firing output peak value) and a crank angle thereof is detected. A fault of the intra-cylinder pressure sensor is determined by using at least one of the pre-firing output peak value and the crank angle thereof.

摘要翻译： 一种缸内压力传感器故障诊断装置，其确保在宽操作区域中的故障诊断的机会，并且可以以高S / N比精确地检测气缸内压力。 用于输出与内燃机的缸内压力对应的值的缸内压力传感器的故障诊断装置延迟点火正时，使得点火正时到达压缩上止点之后，以产生汽缸内的峰值 分别在射出和烧制后的压力。 当点火正时延迟时，起动前的缸内压力的峰值（以下称为预燃输出峰值）和曲柄角之间的缸内压力传感器的输出值中的至少一个为 检测到。 缸内压力传感器的故障通过使用预燃输出峰值和其曲柄角度中的至少一个来确定。

公开(公告)号：US5390201A

公开(公告)日：1995-02-14

申请号：US160868

申请日：1993-12-03

申请人： Takao Tomono ,  Tasunari Nishikata ,  Lyong S. Pu ,  Keisuke Sasaki

发明人： Takao Tomono ,  Tasunari Nishikata ,  Lyong S. Pu ,  Keisuke Sasaki

IPC分类号： G02F1/37 ,  H01S3/109 ,  H01S5/00 ,  H01S3/10

CPC分类号： H01S3/109 ,  H01S3/1095

摘要： A self-frequency-doubler laser element having a three-dimensional optical waveguide includes a first transparent insulating substrate having both a DFB grating and a grating reflector formed on one side of the DFB grating, a Nd.sup.3+ -ion-doped thin glass film laid over the first transparent insulating substrate, a thin nonlinear optical film laid over the thin glass film, a second transparent insulating substrate laid over the thin nonlinear optical film, and a thin reflecting film laid over the second transparent insulating substrate, wherein the following conditions are satisfied: nf-ng=0.01 to 0.05, and nf and ng are greater than ns and nc, where ns, ng, nf, and nc are the refractive indices of the first transparent insulating substrate, the thin glass film, the thin nonlinear optical film, and the second transparent insulating substrate, respectively. The optical waveguide generates a laser fundamental harmonic, converts it to a second higher harmonic having a wavelength one-half of the laser fundamental harmonic, and emits the second higher harmonic.

摘要翻译： 具有三维光波导的自倍频激光元件包括：第一透明绝缘基板，其具有DFB光栅和形成在DFB光栅一侧的光栅反射镜，掺杂有Nd3 +的薄玻璃薄膜 第一透明绝缘基板，铺设在薄玻璃膜上的薄非线性光学膜，布置在薄非线性光学膜上的第二透明绝缘基板和布置在第二透明绝缘基板上的薄反射膜，其中满足以下条件 nf-ng = 0.01〜0.05，nf和ng大于ns和nc，其中ns，ng，nf和nc是第一透明绝缘衬底，薄玻璃膜，薄非线性光学膜的折射率 和第二透明绝缘基板。 光波导产生激光基波，将其转换成具有波长为激光基波的一半的第二高次谐波，并发射第二高次谐波。

公开(公告)号：US20140260574A1

公开(公告)日：2014-09-18

申请号：US14350626

申请日：2011-11-11

申请人： Keisuke Sasaki ,  Shigeyuki Urano

发明人： Keisuke Sasaki ,  Shigeyuki Urano

IPC分类号： G01L23/00

CPC分类号： G01L23/00 ,  F02D35/023 ,  F02D37/02 ,  F02D41/009 ,  F02D41/222 ,  F02D41/2474 ,  F02D2041/227 ,  F02P5/00 ,  Y02T10/40

摘要： An intra-cylinder pressure sensor fault diagnostic device that ensures an opportunity for fault diagnosis in a wide operation region, and can accurately detect an intra-cylinder pressure with a high S/N ratio. The fault diagnostic device for an intra-cylinder pressure sensor, which outputs a value corresponding to an intra-cylinder pressure of an internal combustion engine delays ignition timing so that firing timing comes after a compression top dead center to generate peaks of the intra-cylinder pressure before firing and after firing respectively. When the ignition timing is delayed, at least one of an output value of the intra-cylinder pressure sensor in the peak of the intra-cylinder pressure before firing (hereinafter, called a pre-firing output peak value) and a crank angle thereof is detected. A fault of the intra-cylinder pressure sensor is determined by using at least one of the pre-firing output peak value and the crank angle thereof

摘要翻译： 一种缸内压力传感器故障诊断装置，其确保在宽操作区域中的故障诊断的机会，并且可以以高S / N比精确地检测气缸内压力。 用于输出与内燃机的缸内压力对应的值的缸内压力传感器的故障诊断装置延迟点火正时，使得点火正时到达压缩上止点之后，以产生汽缸内的峰值 分别在射出和烧制后的压力。 当点火正时延迟时，起动前的缸内压力的峰值（以下称为预燃输出峰值）和曲柄角之间的缸内压力传感器的输出值中的至少一个为 检测到。 缸内压力传感器的故障通过使用预燃输出峰值和其曲柄角度中的至少一个来确定