公开(公告)号：US6150657A

公开(公告)日：2000-11-21

申请号：US138995

申请日：1998-08-25

申请人： Koji Kimoto ,  Yoshifumi Taniguchi ,  Shunroku Taya ,  Shigeto Isakozawa ,  Takashi Aoyama ,  Masakazu Saito ,  Tomoko Sekiguchi

发明人： Koji Kimoto ,  Yoshifumi Taniguchi ,  Shunroku Taya ,  Shigeto Isakozawa ,  Takashi Aoyama ,  Masakazu Saito ,  Tomoko Sekiguchi

IPC分类号： G01Q30/02 ,  H01J37/05 ,  H01J37/26 ,  H01J49/44 ,  H01J49/46

CPC分类号： H01J49/44 ,  H01J37/05 ,  H01J2237/24485 ,  H01J2237/28

摘要： An energy filter has a plurality of deflection means and is constructed by using the plural deflection means so that an average track of an electron beam is symmetric and the normal line to a symmetric plane is inclined against an incident direction of the electron beam.

摘要翻译： 能量滤波器具有多个偏转装置，并且通过使用多个偏转装置来构造，使得电子束的平均轨迹对称，并且对称平面的法线相对于电子束的入射方向倾斜。

公开(公告)号：US09527388B2

公开(公告)日：2016-12-27

申请号：US13980698

申请日：2011-01-31

申请人： Masakazu Saito ,  Yoshiki Ito ,  Masaaki Tagawa ,  Hitoshi Ohkuma

发明人： Masakazu Saito ,  Yoshiki Ito ,  Masaaki Tagawa ,  Hitoshi Ohkuma

IPC分类号： B60W10/18 ,  B60W10/184 ,  B60L7/18 ,  B60W10/08 ,  B60W20/00 ,  B60W30/18 ,  B60K6/445 ,  B60L7/14 ,  B60L7/26 ,  B60L11/12 ,  B60L11/14 ,  B60L11/18 ,  B60L15/20

CPC分类号： B60W20/13 ,  B60K6/445 ,  B60L7/14 ,  B60L7/18 ,  B60L7/26 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1861 ,  B60L15/2009 ,  B60L2210/40 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60W10/08 ,  B60W10/18 ,  B60W10/184 ,  B60W20/00 ,  B60W30/18127 ,  B60W40/105 ,  B60W2520/105 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T10/7241 ,  Y02T10/7275 ,  Y10S903/947

摘要： A regenerative control capable of realizing a comfortable operation, along with an efficient collection of a regenerative energy of a motor generator and an effective regenerative braking control. A regenerative control device for a motor generator generates a regenerative braking power for decelerating a motor vehicle at a time of collecting regenerative energy generated by driving of the motor vehicle. The arrangement includes a driving state detection unit for detecting a driving state and a deceleration level acquisition unit for acquiring a deceleration level. A braking force setting unit sets the regenerative braking force of the motor generator at a time of detection of a deceleration operation by the driving state detection unit. A braking force adjustment unit adjusts and suppresses the regenerative braking force set by the braking force setting unit, according to acquired deceleration level.

摘要翻译： 能够实现舒适操作的再生控制以及电动发电机的再生能量的有效收集和有效的再生制动控制。 用于电动发电机的再生控制装置在收集通过机动车辆的驾驶产生的再生能量时产生用于使机动车辆减速的再生制动力。 该装置包括用于检测驱动状态的驱动状态检测单元和用于获取减速水平的减速度获取单元。 制动力设定单元在驾驶状态检测单元检测到减速操作时设定电动发电机的再生制动力。 制动力调节单元根据取得的减速度来调整并抑制由制动力设定单元设定的再生制动力。

公开(公告)号：US09493129B2

公开(公告)日：2016-11-15

申请号：US13981586

申请日：2011-02-03

申请人： Yoshiki Ito ,  Masaaki Tagawa ,  Masakazu Saito ,  Hitoshi Ohkuma ,  Yukihiro Hosoe

发明人： Yoshiki Ito ,  Masaaki Tagawa ,  Masakazu Saito ,  Hitoshi Ohkuma ,  Yukihiro Hosoe

IPC分类号： B60L1/00 ,  B60R16/033 ,  B60K6/445 ,  B60W10/06 ,  B60W10/26 ,  B60W20/00 ,  G01T1/20 ,  G06T7/00 ,  G01T1/164 ,  A61B6/03

CPC分类号： B60R16/033 ,  A61B6/037 ,  B60K6/445 ,  B60W10/06 ,  B60W10/26 ,  B60W20/00 ,  B60W2710/0644 ,  B60W2710/0666 ,  B60Y2300/92 ,  G01T1/1644 ,  G01T1/20 ,  G06T7/0012 ,  Y02T10/6239 ,  Y02T10/7258

摘要： An arrangement which prevents excessive engine speed, satisfies a driver's requested torque and protects a battery from overvoltage. A control apparatus provides a torque control to a hybrid electric vehicle, and calculates an engine speed final target so that an engine speed temporary target does not exceed an upper limit. In addition, the control recalculates an engine operating point target based on the calculated engine speed final target, and calculates an engine power final target based on the recalculated engine operating point target. An electrical power target is calculated and may not exceed an upper limit for battery charging and an upper limit for battery discharging. Engine torque is controlled based on the calculated engine operating point target (especially the engine torque final target). Motor generators are controlled to operate based on the calculated engine operating point target and electrical power target.

摘要翻译： 一种防止发动机转速过快的装置，可以满足驾驶员的要求转矩并保护电池免受过压。 控制装置向混合电动车辆提供转矩控制，并且计算发动机转速最终目标，使得发动机转速临时目标不超过上限。 此外，控制器基于计算出的发动机转速最终目标重新计算发动机工作点目标，并且基于重新计算的发动机工作点目标来计算发动机功率最终目标。 计算电力目标，并且不能超过电池充电的上限和电池放电的上限。 基于计算的发动机工作点目标（特别是发动机扭矩最终目标）来控制发动机转矩。 电机发电机根据计算的发动机工作点目标和电力目标进行控制。

公开(公告)号：US20140088807A1

公开(公告)日：2014-03-27

申请号：US13985898

申请日：2011-02-21

申请人： Masakazu Saito ,  Yoshiki Ito ,  Masaaki Tagawa ,  Hitoshi Ohkuma ,  Yukihiro Hosoe

发明人： Masakazu Saito ,  Yoshiki Ito ,  Masaaki Tagawa ,  Hitoshi Ohkuma ,  Yukihiro Hosoe

IPC分类号： B60W20/00 ,  B60W10/08 ,  B60W10/06

CPC分类号： B60W20/13 ,  B60K6/365 ,  B60K6/445 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/10 ,  B60W30/1882 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2710/0677 ,  B60W2710/086 ,  Y02T10/56 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/7258 ,  Y02T10/84 ,  Y02T10/92 ,  Y10S903/93

摘要： Ina drive control apparatus (1) of a hybrid vehicle, provisional target engine power calculating means (17D) of control means (17) compares provisional target engine power which is calculated from a target drive power and a target charge/discharge power with a target engine power lower limit value and, when the provisional target engine power is smaller than the target engine power lower limit value, sets the target engine power lower limit value to the provisional target engine power.Motor torque instruction value operating means (17L) of the control means (17) calculates a torque instruction value of each of a plurality of motor generators (4, 5) by using a torque balance equation including a target engine torque which is obtained from a target engine operation point and an electric power balance equation including a target electric power.Thus, such a situation that the target engine power is set to a low power in dependence on a vehicle speed is reduced, and when a large drive force is requested, an output can be raised so as to make a response to such a request.

摘要翻译： 混合动力车辆的驱动控制装置（1）中，控制装置（17）的临时目标发动机功率计算装置（17D）将从目标驱动功率计算的临时目标发动机功率与目标充放电功率与目标 发动机功率下限值，并且当临时目标发动机功率小于目标发动机功率下限值时，将目标发动机功率下限值设定为临时目标发动机功率。 控制装置（17）的电动机转矩指令值操作装置（17L）通过使用包括目标发动机转矩的转矩平衡方程式来计算多个电动发电机（4,5）中的每一个的转矩指令值，所述转矩平衡方程式从 目标发动机工作点和包括目标电力的电力平衡方程式。 因此，目标发动机功率根据车速设定为低功率的情况减少，并且当要求较大的驱动力时，可以提高输出以对这种请求作出响应。

公开(公告)号：US20140081500A1

公开(公告)日：2014-03-20

申请号：US13985692

申请日：2011-02-21

申请人： Yoshiki Ito ,  Masaaki Tagawa ,  Masakazu Saito ,  Hitoshi Ohkuma ,  Yukihiro Hosoe

发明人： Yoshiki Ito ,  Masaaki Tagawa ,  Masakazu Saito ,  Hitoshi Ohkuma ,  Yukihiro Hosoe

IPC分类号： B60W20/00

CPC分类号： B60W20/13 ,  B60K6/365 ,  B60K6/445 ,  B60L11/123 ,  B60L11/1862 ,  B60L15/02 ,  B60L2240/545 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/10 ,  B60W30/1882 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/10 ,  Y02T10/56 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T10/84 ,  Y02T10/92 ,  Y10S903/93

摘要： Objects of the present invention is to improve the control accuracy of the charge state of a battery in consideration of the electric power losses of a plurality of motor generators and, in accordance therewith, to secure the protection performance of the battery, and to increase the energy recovery efficiency according to the regeneration. According to the present invention, there is provided a drive control device of a hybrid vehicle in which an electric power loss predicting means and a target electric power calculating means are arranged, a target engine power calculating means calculates target engine power based on target driving power, target charge/discharge power, and estimated power that is an electric power loss, and a motor torque instruction value calculating means calculates torque instruction values of a plurality of motor generators using a torque balance equation including target engine torque and an electric power balance equation including the target electric power. In the electric power balance equation, electric power generated or consumed by the plurality of motor generators, the estimated power that is the electric power loss, and input/output electric power of the battery are included.

摘要翻译： 本发明的目的是考虑到多个电动发电机的电力损失来提高电池的充电状态的控制精度，并且因此确保电池的保护性能，并且增加 能量回收效率根据再生。 根据本发明，提供了一种混合动力车辆的驱动控制装置，其中布置有电力损失预测装置和目标电力计算装置，目标发动机功率计算装置基于目标驱动力来计算目标发动机功率 ，目标充放电功率和作为电力损失的推定功率，电动机转矩指令值计算装置使用包括目标发动机转矩和电力平衡等式的转矩平衡方程来计算多个电动发电机的转矩指令值 包括目标电力。 在电力平衡方程式中，包括由多个电动发电机产生或消耗的电力，作为电力损失的估计功率和电池的输入/输出电力。

公开(公告)号：US07232716B2

公开(公告)日：2007-06-19

申请号：US10891522

申请日：2004-07-15

申请人： Hironaru Yamaguchi ,  Kiyoshi Ogata ,  Takuo Tamura ,  Jun Gotoh ,  Masakazu Saito ,  Kazuo Takeda

发明人： Hironaru Yamaguchi ,  Kiyoshi Ogata ,  Takuo Tamura ,  Jun Gotoh ,  Masakazu Saito ,  Kazuo Takeda

IPC分类号： H01L21/66 ,  H01L21/268

CPC分类号： H01L21/02686 ,  G02F1/13454 ,  H01L21/02595 ,  H01L21/2026 ,  H01L27/1285 ,  H01L29/04 ,  H01L29/66757 ,  H01L29/78675

摘要： The average film thickness of an amorphous silicon film formed on a substrate is measured. Then, the amorphous silicon film is irradiated with a laser beam to form a polysilicon film, and the grain size distribution of the polysilicon film is measured. An optimum value of energy density of laser beam irradiation is calculated on the basis of grain size values measured at two points A and B of the polysilicon film. Then, the average film thickness of an amorphous silicon film formed on a subsequent substrate is measured. A value of energy density of laser beam irradiation for the subsequent amorphous silicon film is calculated on the basis of the two average film thicknesses. Accordingly, a uniform polysilicon film of large grain sizes is formed on the whole surface of a large-size substrate to provide polysilicon TFTs in a large area.

摘要翻译： 测量在基板上形成的非晶硅膜的平均膜厚。 然后，用激光束照射非晶硅膜以形成多晶硅膜，并测量多晶硅膜的晶粒尺寸分布。 基于在多晶硅膜的两点A和B测量的晶粒尺寸值来计算激光束照射的能量密度的最佳值。 然后，测量形成在随后的基板上的非晶硅膜的平均膜厚。 基于两个平均膜厚度计算随后的非晶硅膜的激光束照射的能量密度值。 因此，在大尺寸基板的整个表面上形成均匀的大晶粒尺寸的多晶硅膜，以提供大面积的多晶硅TFT。

公开(公告)号：US07151046B2

公开(公告)日：2006-12-19

申请号：US10900365

申请日：2004-07-28

申请人： Kazuo Takeda ,  Takeshi Sato ,  Masakazu Saito ,  Jun Gotoh

发明人： Kazuo Takeda ,  Takeshi Sato ,  Masakazu Saito ,  Jun Gotoh

IPC分类号： H01L21/20

CPC分类号： H01L21/02686 ,  B23K26/066 ,  B23K26/0738 ,  H01L21/02678 ,  H01L21/2026 ,  H01L27/1285 ,  H01L29/66757 ,  H01L29/78675

摘要： A surface roughness of a polycrystalline semiconductor film to be formed by a laser annealing method is reduced. A transmittance distribution filter is disposed at the optical system of a laser annealing apparatus. The transmittance distribution filter controls an irradiation light intensity distribution along a scanning direction of a substrate formed with an amorphous silicon semiconductor thin film to have a distribution having an energy part equal to or higher than a fine crystal threshold on a high energy light intensity side and an energy part for melting and combining only a surface layer. This transmittance distribution filter is applied to an excimer laser annealing method, a phase shift stripe method or an SLS method respectively using a general line beam to thereby reduce the height of protrusions on a polycrystalline surface.

摘要翻译： 通过激光退火法形成的多晶半导体膜的表面粗糙度降低。 透射率分布滤光器设置在激光退火装置的光学系统中。 透射率分布滤光器控制沿着形成有非晶硅半导体薄膜的基板的扫描方向的照射光强度分布，以具有在高能量光强度侧具有等于或高于精细晶体阈值的能量分布的分布，以及 用于熔化和组合仅表面层的能量部分。 该透射率分布滤波器分别应用于准分子激光退火方法，相移条纹法或SLS法，使用通用线束，从而降低多晶表面上的突起的高度。

公开(公告)号：US20060118036A1

公开(公告)日：2006-06-08

申请号：US11342602

申请日：2006-01-31

申请人： Kazuo Takeda ,  Jun Gotou ,  Masakazu Saito ,  Makoto Ohkura ,  Takeshi Satou ,  Hiroshi Fukuda ,  Takeo Shiba

发明人： Kazuo Takeda ,  Jun Gotou ,  Masakazu Saito ,  Makoto Ohkura ,  Takeshi Satou ,  Hiroshi Fukuda ,  Takeo Shiba

IPC分类号： C30B23/00 ,  C30B25/00 ,  C30B28/12 ,  C30B28/14

CPC分类号： C30B29/06 ,  C30B13/00 ,  Y10S117/904

摘要： To improve the laser annealing process for polycrystallizing amorphous silicon to form silicon thin films having large crystal particle diameters at a high throughput, the present invention is directed to a process of crystallization by irradiation of a semiconductor thin film formed on a substrate with pulsed laser light. The process comprises having a means to shape laser light into a linear beam and a means to periodically and spatially modulate the intensity of pulsed laser in the direction of the long axis of the linear beam by passing through a phase-shifting stripy pattern perpendicular to the long axis, and collectively forming for each shot a polycrystalline film composed of crystals which have grown in a certain direction over the entire region irradiated with the linear beam.

公开(公告)号：US07022183B2

公开(公告)日：2006-04-04

申请号：US10462792

申请日：2003-06-17

申请人： Kazuo Takeda ,  Jun Gotou ,  Masakazu Saito ,  Makoto Ohkura ,  Takeshi Satou ,  Hiroshi Fukuda ,  Takeo Shiba

发明人： Kazuo Takeda ,  Jun Gotou ,  Masakazu Saito ,  Makoto Ohkura ,  Takeshi Satou ,  Hiroshi Fukuda ,  Takeo Shiba

IPC分类号： C30B23/00

CPC分类号： C30B29/06 ,  C30B13/00 ,  Y10S117/904

摘要： To improve the laser annealing process for polycrystallizing amorphous silicon to form silicon thin films having large crystal particle diameters at a high throughput, the present invention is directed to a process of crystallization by irradiation of a semiconductor thin film formed on a substrate with pulsed laser light. The process comprises having a means to shape laser light into a linear beam and a means to periodically and spatially modulate the intensity of pulsed laser in the direction of the long axis of the linear beam by passing through a phase-shifting stripy pattern perpendicular to the long axis, and collectively forming for each shot a polycrystalline film composed of crystals which have grown in a certain direction over the entire region irradiated with the linear beam.

公开(公告)号：US20050139830A1

公开(公告)日：2005-06-30

申请号：US10900365

申请日：2004-07-28

申请人： Kazuo Takeda ,  Takeshi Sato ,  Masakazu Saito ,  Jun Gotoh

发明人： Kazuo Takeda ,  Takeshi Sato ,  Masakazu Saito ,  Jun Gotoh

IPC分类号： G02F1/1368 ,  B23K26/06 ,  B23K26/073 ,  H01L21/20 ,  H01L21/268 ,  H01L21/324 ,  H01L21/336 ,  H01L21/77 ,  H01L27/12 ,  H01L29/786 ,  H01L29/10

CPC分类号： H01L21/02686 ,  B23K26/066 ,  B23K26/0738 ,  H01L21/02678 ,  H01L21/2026 ,  H01L27/1285 ,  H01L29/66757 ,  H01L29/78675

摘要： A surface roughness of a polycrystalline semiconductor film to be formed by a laser annealing method is reduced. A transmittance distribution filter is disposed at the optical system of a laser annealing apparatus. The transmittance distribution filter controls an irradiation light intensity distribution along a scanning direction of a substrate formed with an amorphous silicon semiconductor thin film to have a distribution having an energy part equal to or higher than a fine crystal threshold on a high energy light intensity side and an energy part for melting and combining only a surface layer. This transmittance distribution filter is applied to an excimer laser annealing method, a phase shift stripe method or an SLS method respectively using a general line beam to thereby reduce the height of protrusions on a polycrystalline surface.

摘要翻译： 通过激光退火法形成的多晶半导体膜的表面粗糙度降低。 透射率分布滤光器设置在激光退火装置的光学系统中。 透射率分布滤光器控制沿着形成有非晶硅半导体薄膜的基板的扫描方向的照射光强度分布，以具有在高能量光强度侧具有等于或高于精细晶体阈值的能量分布的分布，以及 用于熔化和组合仅表面层的能量部分。 该透射率分布滤波器分别应用于准分子激光退火方法，相移条纹法或SLS法，使用通用线束，从而降低多晶表面上的突起的高度。