公开(公告)号：US07897535B2

公开(公告)日：2011-03-01

申请号：US11713513

申请日：2007-03-01

申请人： Yoshitaka Hayashi ,  Noboru Sasa ,  Toshishige Fujii ,  Masayuki Fujiwara ,  Hiroshi Miura ,  Masaki Kato ,  Takeshi Kibe ,  Shinya Narumi

发明人： Yoshitaka Hayashi ,  Noboru Sasa ,  Toshishige Fujii ,  Masayuki Fujiwara ,  Hiroshi Miura ,  Masaki Kato ,  Takeshi Kibe ,  Shinya Narumi

IPC分类号： B32B3/02 ,  C04B35/453

CPC分类号： C23C14/08 ,  C23C14/0036 ,  C23C14/3414 ,  G11B7/243 ,  G11B7/2585 ,  G11B7/266 ,  G11B2007/2431 ,  G11B2007/24314 ,  G11B2007/2432 ,  H01J37/34 ,  H01J37/3414 ,  H01J37/3429 ,  Y10T428/21

摘要： To provide a sputtering target for preparing a recordable optical recording medium characterized by comprising Bi and B and a manufacturing method thereof, a recordable high density optical recording medium using the sputtering target, and a sputtering target which is capable of improving a speed of the film formation for the improvement of productivity, which has a high intensity at the time of the film formation and which has a heightened packing density.

摘要翻译： 为了提供一种用于制备可记录光学记录介质的溅射靶，其特征在于包括Bi和B及其制造方法，使用溅射靶的可记录的高密度光学记录介质和能够提高膜的速度的溅射靶 用于提高生产率的形成，其在成膜时具有高强度并且具有提高的堆积密度。

公开(公告)号：US07864293B2

公开(公告)日：2011-01-04

申请号：US11661297

申请日：2006-01-24

申请人： Masaki Kato ,  Kenji Shimizu ,  Manabu Toguchi ,  Tomoyuki Watanabe

发明人： Masaki Kato ,  Kenji Shimizu ,  Manabu Toguchi ,  Tomoyuki Watanabe

IPC分类号： G03B27/42

CPC分类号： G03F7/70791 ,  G03F7/70275 ,  G03F7/70308

摘要： An exposure apparatus for exposure-transferring an image of a pattern projected through an optical system having a plurality of optical units L1 to L13 onto an object P, comprises a correcting device which corrects a position of at least one of a plurality of images to be projected onto the object P by the plurality of optical units L1 to L13 so that displacements of the optical units L1 to L13 are compensated.

摘要翻译： 用于将通过具有多个光学单元L1至L13的光学系统投射的图案的图像曝光转印到对象P上的曝光装置包括校正装置，其将多个图像中的至少一个的位置校正为 通过多个光学单元L1至L13投影到物体P上，从而补偿光学单元L1至L13的位移。

公开(公告)号：US20100324198A1

公开(公告)日：2010-12-23

申请号：US12526131

申请日：2008-02-05

申请人： Shinsuke Nii ,  Masaki Kato

发明人： Shinsuke Nii ,  Masaki Kato

IPC分类号： C08L29/04 ,  C08F16/06

CPC分类号： C08F2/20 ,  C08G67/02

摘要： Provided is a polyvinyl alcohol-based dispersion stabilizer used for suspension polymerization of a vinyl compound. When this dispersion stabilizer is used, it reduces the formation of coarse particles and allows the obtained vinyl polymer to have a sharp particle size distribution, and reduces the amount of scale deposited on a polymerization vessel more than ever before. Also provided is a method of producing this dispersion stabilizer. This dispersion stabilizer is composed of a carbon monoxide-vinyl alcohol copolymer including a constitutional unit derived from carbon monoxide (a CO unit) and a vinyl alcohol unit, and has a content of the CO unit of 0.01 to 8 mol %, a viscosity-average degree of polymerization of 200 to 3500, and a saponification degree of 60 to 90 mol %.

摘要翻译： 提供了用于乙烯基化合物的悬浮聚合的聚乙烯醇系分散稳定剂。 当使用这种分散稳定剂时，它减少了粗颗粒的形成，并且使得到的乙烯基聚合物具有尖锐的粒度分布，并且比以前更多地减少沉积在聚合反应器上的垢的量。 还提供了制备该分散稳定剂的方法。 该分散稳定剂由包含一氧化碳（CO单元）和乙烯醇单元的结构单元的一氧化碳 - 乙烯醇共聚物构成，CO单元的含量为0.01〜8摩尔％，粘度 - 平均聚合度为200〜3500，皂化度为60〜90摩尔％。

公开(公告)号：US07848196B2

公开(公告)日：2010-12-07

申请号：US11791362

申请日：2006-05-18

申请人： Hiroyoshi Sekiguchi ,  Michiaki Shinotsuka ,  Masaru Shinkai ,  Eiko Hibino ,  Masaki Kato ,  Katsuyuki Yamada

发明人： Hiroyoshi Sekiguchi ,  Michiaki Shinotsuka ,  Masaru Shinkai ,  Eiko Hibino ,  Masaki Kato ,  Katsuyuki Yamada

IPC分类号： G11B7/12

CPC分类号： G11B20/1816 ,  G11B7/0062 ,  G11B7/1267 ,  G11B7/243 ,  G11B2007/0013

摘要： A power determining method is disclosed for determining the light emitting power of a light source upon recording information on an optical disk having plural rewritable recording layers, the method involving obtaining an optimum erasing power with respect to an optimum recording power by recording test data on the optical disk.

摘要翻译： 公开了一种功率确定方法，用于在具有多个可重写记录层的光盘上记录信息时确定光源的发光功率，该方法包括通过将测试数据记录在最佳记录功率上获得最佳擦除功率 光盘。

公开(公告)号：US20100289351A1

公开(公告)日：2010-11-18

申请号：US12580362

申请日：2009-10-16

申请人： Naohide MAEDA ,  Masahiko Fujita ,  Masaki Kato

发明人： Naohide MAEDA ,  Masahiko Fujita ,  Masaki Kato

IPC分类号： H02K9/04

CPC分类号： H02K11/046 ,  H02K5/20 ,  H02K2203/09

摘要： The electric rotating machine is provided with an intermediate plate having a power circuit connection portion that is connected with an outgoing lead drawn out from a power circuit unit and an armature winding connection portion that is connected with the power circuit connection portion and an outgoing lead drawn out from an armature winding. The power circuit connection portion and the armature winding connection portion are arranged at desired positions and outgoing leads from the armature winding of the stator are drawn out in such a way as to fall within a given space, so that intermediate connection lines for connecting windings can be shortened. Accordingly, not only the breakage of an intermediate connection line caused by a vibration can be prevented, but also the switching elements can separately be arranged so as to reduce thermal interference between the switching elements; therefore, the switching elements can effectively be cooled.

摘要翻译： 旋转电机设置有中间板，该中间板具有与从电源电路单元引出的输出引线连接的电源电路连接部和与电源电路连接部连接的电枢绕组连接部， 从电枢绕组出来。 电力电路连接部分和电枢绕组连接部分被布置在期望的位置处，并且定子的电枢绕组的输出引线被拉出以使其落在给定的空间内，使得用于连接绕组的中间连接线 缩短。 因此，不仅可以防止由振动引起的中间连接线的破损，而且可以分开布置开关元件以减少开关元件之间的热干扰; 因此，可以有效地冷却开关元件。

公开(公告)号：US20100014394A1

公开(公告)日：2010-01-21

申请号：US12438823

申请日：2007-08-30

申请人： Masayuki Fujiwara ,  Noboru Sasa ,  Yoshitaka Hayashi ,  Toshishige Fujii ,  Katsuyuki Yamada ,  Masaki Kato ,  Shinya Narumi ,  Hideaki Oba ,  Hiroyoshi Sekiguchi ,  Toshihide Sasaki

发明人： Masayuki Fujiwara ,  Noboru Sasa ,  Yoshitaka Hayashi ,  Toshishige Fujii ,  Katsuyuki Yamada ,  Masaki Kato ,  Shinya Narumi ,  Hideaki Oba ,  Hiroyoshi Sekiguchi ,  Toshihide Sasaki

IPC分类号： G11B19/00

CPC分类号： G11B7/00456 ,  G11B7/246 ,  G11B7/2463 ,  G11B7/2585

摘要： A recording method including: recording on a write-once-read-many optical medium capable of recording and reproducing with a blue laser by CAV, ZCLV, or PCAV, wherein a laser emission pattern including a recording pulse comprises two or more different levels of recording power, and a laser emission time standardized by the laser emission pattern and reference clock is fixed regardless of a recording linear velocity.

摘要翻译： 一种记录方法，包括：通过CAV，ZCLV或PCAV在能够用蓝色激光进行记录和再现的一次写入多读光学介质上进行记录，其中包括记录脉冲的激光发射图案包括两个或更多个不同的 记录功率，并且由激光发射图案和参考时钟标准化的激光发射时间是固定的，而与记录线速度无关。

公开(公告)号：US20090274458A1

公开(公告)日：2009-11-05

申请号：US12391027

申请日：2009-02-23

申请人： Masaki Kato ,  Charles H. Joyner ,  Radha Nagarajan ,  Peter Evans

发明人： Masaki Kato ,  Charles H. Joyner ,  Radha Nagarajan ,  Peter Evans

IPC分类号： H04J14/00 ,  H04B10/04

CPC分类号： G02B6/12016 ,  G02B6/12019

摘要： Consistent with the present disclosure, an arrayed waveguide grating (AWG) is provided that includes first inputs and second inputs. Each of the first inputs receives a corresponding one of a plurality of first optical signals, each of which has a corresponding one of a plurality of wavelengths. Second inputs are also provided, such that each second input is preferably provided between two adjacent first inputs. Each of the second inputs receives a corresponding one of a plurality of second optical signals, and each of the second plurality of optical signals has a corresponding one of those wavelengths. Each of the first plurality of optical signals, however, has a first polarization and each of the second plurality of optical signals has a second polarization different than the first polarization. Since the first optical signals are supplied through AWG inputs that are offset from the inputs that receives second optical signals, the first optical signals are supplied at a first AWG output that is spaced from a second AWG output that supplies the second optical signals. The second optical signals are supplied through the second output even though the second optical signals have the same (or substantially the same) wavelengths as the first optical signals. Accordingly, a single AWG may be provided to multiplex both first and second optical signals, thereby simplifying PIC design.

摘要翻译： 根据本公开，提供了包括第一输入和第二输入的阵列波导光栅（AWG）。 每个第一输入接收多个第一光信号中的相应的一个，每个第一光信号具有多个波长的对应的一个。 还提供第二输入，使得每个第二输入优选地设置在两个相邻的第一输入之间。 每个第二输入接收多个第二光信号中的相应一个，并且第二多个光信号中的每一个具有这些波长中的相应一个。 然而，第一多个光信号中的每一个具有第一偏振，并且第二多个光信号中的每一个具有不同于第一偏振的第二偏振。 由于通过从接收第二光信号的输入偏移的AWG输入提供第一光信号，所以第一光信号在与提供第二光信号的第二AWG输出间隔开的第一AWG输出端提供。 即使第二光信号具有与第一光信号相同（或基本相同）的波长，第二光信号也通过第二输出提供。 因此，可以提供单个AWG来复用第一和第二光信号，从而简化PIC设计。

公开(公告)号：US20090245719A1

公开(公告)日：2009-10-01

申请号：US12058652

申请日：2008-03-28

申请人： Radhakrishnan L. Nagarajan ,  Masaki Kato

发明人： Radhakrishnan L. Nagarajan ,  Masaki Kato

IPC分类号： G02B6/12

CPC分类号： G02B6/12004 ,  G02B6/12007 ,  G02B6/12016 ,  G02B6/12019

摘要： Embodiments of the present invention provide systems, devices and methods in which optical reflections are reduced in a photonic integrated circuit. These embodiments include reflection suppression elements which operate to dissipate optical energy that would otherwise provide a source for optical reflections which may impact the operation of one or more devices within the photonic integrated circuit. In particular, within photonic integrated circuits incorporating semiconductor optical amplifiers, embodiments of the present invention include reflection suppression elements which operate to dissipate optical energy preventing the semiconductor optical amplifiers from operating in a gain-clamped mode.

摘要翻译： 本发明的实施例提供了在光子集成电路中减少光学反射的系统，装置和方法。 这些实施例包括反射抑制元件，其操作以耗散光能量，否则光能量可以提供用于光学反射的源，其可影响光子集成电路内的一个或多个器件的操作。 特别地，在包含半导体光放大器的光子集成电路中，本发明的实施例包括反射抑制元件，其用于消散防止半导体光放大器以增益钳位模式操作的光能。

公开(公告)号：US20090243407A1

公开(公告)日：2009-10-01

申请号：US12089589

申请日：2007-02-13

申请人： Masaki Kato ,  Yoshihito Asao

发明人： Masaki Kato ,  Yoshihito Asao

IPC分类号： H02K9/06 ,  H02K11/00

CPC分类号： H02K19/365 ,  H02K9/06 ,  H02K11/048 ,  H02P9/009 ,  H02P9/48

摘要： In a controller-integrated electric rotating machine provided with a power circuit unit and a control circuit unit, a cooling property is improved so that the control circuit unit does not impair a flow of air for cooling the power circuit unit.A power circuit unit (30) having switching elements (30a, 30b) for converting DC power to AC power for supplying the AC power to an electric rotating machine (2), a control circuit unit (32) for controlling the switching elements (30a, 30b) of the power circuit unit (30), and a rotational position detection sensor (4) arranged on a rotating shaft (22) for detecting the rotation of the rotating shaft (22) are provided, and the control circuit unit (32) is disposed at a position where the power circuit unit (30) is not disposed when viewed in the direction of the rotating shaft, and is disposed at a position shifted radially outward so as not to be overlapped with the rotational position detection sensor (4) when viewed in the direction of the rotating shaft.

摘要翻译： 在设置有电源电路单元和控制电路单元的控制器集成旋转电机中，提高了冷却性能，使得控制电路单元不会损害用于冷却电力电路单元的空气流。 一种具有用于将DC电力转换成用于向旋转电机（2）提供AC电力的AC电力的开关元件（30a，30b）的电力电路单元（30），用于控制开关元件（30a）的控制电路单元 设置在所述电力电路单元（30）的30b，30b，以及设置在用于检测所述旋转轴（22）的旋转的旋转轴（22）上的旋转位置检测传感器（4），所述控制电路单元 ）设置在从旋转轴的方向观察电力电路单元（30）未被配置的位置，并配置在径向向外偏移的位置，以便不与旋转位置检测传感器（4）重叠 ）当从旋转轴的方向观察时。

公开(公告)号：US07485357B2

公开(公告)日：2009-02-03

申请号：US11441284

申请日：2006-05-25

申请人： Mikiko Takada ,  Kazunori Ito ,  Hiroshi Deguchi ,  Masaki Kato ,  Hiroko Ohkura ,  Hiroyoshi Sekiguchi

发明人： Mikiko Takada ,  Kazunori Ito ,  Hiroshi Deguchi ,  Masaki Kato ,  Hiroko Ohkura ,  Hiroyoshi Sekiguchi

IPC分类号： B32B3/02

CPC分类号： G11B7/243 ,  G11B7/2403 ,  G11B7/258 ,  G11B7/259 ,  G11B2007/2431 ,  G11B2007/24312 ,  G11B2007/24314 ,  Y10T428/24917

摘要： An optical recording medium including: a substrate having translucency; a first protective layer thereon; a recording layer composed of a phase-change material; a second protective layer; and a reflective layer, wherein laser beam irradiation causes phase-change of the recording layer between a crystalline phase and an amorphous phase thereby at least one of to rewrite and to record information, wherein the phase-change material comprises Ga, Sb and Sn, Ga content, Sb content, and Sn content satisfy the following formula, and the total content of Ga, Sb and Sn is at least 80 atomic % of the entire phase-change material: GaαSbβSnγ(where, α+β+γ=100 atomic %), where 20≦−2.75α+0.708β+1.18γ−7.56≦43, and α/(α+β)≦0.12.

摘要翻译： 一种光记录介质，包括：具有半透明性的基板; 其上的第一保护层; 由相变材料构成的记录层; 第二保护层; 和反射层，其中激光束照射引起记录层在结晶相和非晶相之间的相变，由此重写和记录信息中的至少一个，其中所述相变材料包括Ga，Sb和Sn， Ga含量，Sb含量和Sn含量满足下式，并且Ga，Sb和Sn的总含量为整个相变材料的至少80原子％：<？in-line-formula description =“In- 线公式“end =”lead“？> GaalphaSbbetaSngamma（其中，α+β+γ= 100原子％），<？in-line-formula description =”In-line formula“end =”tail“？> -line-formula description =“In-Line Formulas”end =“lead”？>其中20 <= - 2.75alpha + 0.708beta + 1.18gamma-7.56 <= 43，<？in-line-formula description =“In- 行公式“end =”tail“？> <？in-line-formula description =”In-line Formulas“end =”lead“？>和alpha /（alpha + beta）<= 0.12。<？in-line- 公式描述=“内联公式”end =“tail”？>