公开(公告)号：US09172278B2

公开(公告)日：2015-10-27

申请号：US13697064

申请日：2010-09-06

申请人： Masatsugu Nakano ,  Toshihiro Matsunaga ,  Yusuke Morita ,  Misa Nakayama ,  Kazuhisa Takashima ,  Satoru Akutsu

发明人： Masatsugu Nakano ,  Toshihiro Matsunaga ,  Yusuke Morita ,  Misa Nakayama ,  Kazuhisa Takashima ,  Satoru Akutsu

IPC分类号： H02K1/16 ,  H02K1/27 ,  H02K1/14 ,  H02K21/16 ,  H02K29/03

CPC分类号： H02K1/16 ,  B62D5/046 ,  H02K1/146 ,  H02K1/148 ,  H02K1/276 ,  H02K1/278 ,  H02K21/16 ,  H02K29/03 ,  H02K2213/03

摘要： Not less than two regions different in magnetic circuit design are provided in a rotational axis direction of the rotor (30), the regions being different by changing a cross-sectional shape in the rotational axis direction in a cross-section perpendicular to a rotational shaft (10) of the rotor (30) having the permanent magnets (1) and the rotor core (2); the supplemental grooves (5) are provided in axial partial regions of each of the teeth (7) of the stator core (3); and the region in which the supplemental groove (5) is provided is each partial region for each region facing a region same in magnetic circuit design of the rotor (30). This enables to reduce cogging torque generated by variations on the rotor side.

摘要翻译： 在转子（30）的旋转轴线方向上设置不少于两个磁路设计不同的区域，这些区域通过在与旋转轴垂直的截面中改变旋转轴线方向的横截面形状而不同 （10）具有永磁体（1）和转子铁心（2）的转子（10）; 所述补充槽（5）设置在所述定子铁心（3）的每个所述齿（7）的轴向部分区域中。 并且其中设置有所述补充槽（5）的区域是面对与转子（30）的磁路设计相同的区域的每个区域的每个部分区域。 这使得能够减小由转子侧的变化产生的齿槽转矩。

公开(公告)号：US09164330B2

公开(公告)日：2015-10-20

申请号：US13785295

申请日：2013-03-05

申请人： Hitomi Hasegawa ,  Jin Hirosawa ,  Yusuke Morita ,  Hirokazu Morimoto ,  Arihiro Takeda

发明人： Hitomi Hasegawa ,  Jin Hirosawa ,  Yusuke Morita ,  Hirokazu Morimoto ,  Arihiro Takeda

IPC分类号： G02F1/1343 ,  G02F1/141

CPC分类号： G02F1/134309 ,  G02F1/134336 ,  G02F2202/42

摘要： According to one embodiment, a liquid crystal display includes a first substrate including main pixel electrodes, a second substrate including main common electrodes extending substantially in parallel to the main pixel electrodes and arranged on both sides of each of the main pixel electrodes as seen from above, and a liquid crystal layer including liquid crystal molecules held between the first substrate and the second substrate. A horizontal inter-electrode distance in a first direction between the main pixel electrode and the main common electrode is in a range of 11 μm or more and 13 μm or less, and a dielectric constant anisotropy of the liquid crystal layer is 10 or more and 16 or less.

摘要翻译： 根据一个实施例，液晶显示器包括包括主像素电极的第一基板，包括主要公共电极的第二基板，其基本上平行于主像素电极延伸并且布置在每个主像素电极的两侧，如上所述 以及包含保持在第一基板和第二基板之间的液晶分子的液晶层。 主像素电极和主公共电极之间的第一方向上的水平电极间距离在11μm以上且13μm以下的范围内，液晶层的介电常数各向异性为10以上， 16以下。

公开(公告)号：US09052552B2

公开(公告)日：2015-06-09

申请号：US13449871

申请日：2012-04-18

申请人： Hitomi Hasegawa ,  Jin Hirosawa ,  Arihiro Takeda ,  Nobuko Fukuoka ,  Yusuke Morita

发明人： Hitomi Hasegawa ,  Jin Hirosawa ,  Arihiro Takeda ,  Nobuko Fukuoka ,  Yusuke Morita

IPC分类号： G02F1/1343

CPC分类号： G02F1/134336 ,  G02F1/1337 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2001/133749 ,  G02F2001/134318 ,  G02F2001/134372 ,  G02F2001/134381

摘要： In one embodiment, a first substrate is provided with first and second main pixel electrodes electrically connected each other extending along a first direction, respectively. A second substrate includes first to third main common electrodes electrically connected each other extending along the first direction, respectively. The first main pixel electrode is arranged between the first and second main common electrodes, and the second main pixel electrode is arranged between the second and third main common electrodes. Four inter-electrode distances are formed. One of the four inter-electrode distances is set to an optimal inter-electrode distance, and one of the four inter-electrode distances is different from at least one of the other three inter-electrode distances. Herein, the optimal inter-electrode distance is defined as follows: in a range of voltage which is applied between the electrodes, more than 90% of a peak transmissivity is obtained by the optimal inter-electrode distance.

摘要翻译： 在一个实施例中，第一基板设置有分别彼此电连接的沿第一方向延伸的第一和第二主像素电极。 第二基板包括分别彼此电连接的沿着第一方向延伸的第一至第三主公共电极。 第一主像素电极被布置在第一和第二主公共电极之间，第二主像素电极布置在第二和第三主公共电极之间。 形成四个电极间距离。 将四个电极间距离中的一个设置为最佳电极间距离，并且四个电极间距离之一与其他三个电极间距离中的至少一个不同。 这里，最佳电极间距离定义如下：在施加在电极之间的电压范围内，通过最佳的电极间距离获得超过90％的峰值透射率。

公开(公告)号：US09046719B2

公开(公告)日：2015-06-02

申请号：US13454711

申请日：2012-04-24

申请人： Yusuke Morita ,  Jin Hirosawa

发明人： Yusuke Morita ,  Jin Hirosawa

IPC分类号： G02F1/136 ,  G02F1/1343 ,  G02F1/1337

CPC分类号： G02F1/134336 ,  G02F1/133345 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2001/133738 ,  G02F2001/134318 ,  G02F2001/134345

摘要： A liquid crystal display in which a first substrate includes a sub-pixel electrode extending in a first direction, and first and second main pixel electrodes connected with opposite ends of the sub-pixel electrode and extending in a second direction orthogonally crossing the first direction. A second substrate includes first and second sub-common electrodes arranged on both sides sandwiching the sub-pixel electrode, a first main common electrode connected with the first sub-common electrode and extending along the second direction opposite to the extending direction of the first main pixel electrode on one end side of the sub-pixel electrode, and a second main common electrode connected with the second sub-common electrode and extending along the second direction opposite to the extending direction of the second main pixel electrode on the other end side of the sub-pixel electrode.

摘要翻译： 一种液晶显示器，其中第一基板包括沿第一方向延伸的子像素电极，以及第一和第二主像素电极，其与子像素电极的相对端连接并且沿与第一方向正交的第二方向延伸。 第二基板包括布置在夹着子像素电极的两侧的第一和第二副公共电极，与第一副公共电极连接并且沿着与第一主公共电极的延伸方向相反的第二方向延伸的第一主公共电极 以及与第二副公共电极连接并且沿与第二主像素电极的延伸方向相反的第二方向延伸的第二主公共电极在另一端侧的子像素电极的一端侧的像素电极 子像素电极。

公开(公告)号：US20140360444A1

公开(公告)日：2014-12-11

申请号：US14371086

申请日：2012-02-06

申请人： Yusuke Morita ,  Motoichi Murakami ,  Hiroshi Yaguchi ,  Takeshi Kitayama

发明人： Yusuke Morita ,  Motoichi Murakami ,  Hiroshi Yaguchi ,  Takeshi Kitayama

IPC分类号： F01P7/16

CPC分类号： F01P7/167 ,  F01P2025/31 ,  F01P2037/00 ,  F02D35/025 ,  F02D35/026 ,  F02D2200/021

摘要： An object of this invention is to suppress the occurrence of pre-ignition by appropriately controlling a wall surface temperature of a combustion chamber based on a target temperature region in which the frequency with which pre-ignition occurs is reflected, without causing pre-ignition to actually occur.An ECU 50 acquires a wall surface temperature of a combustion chamber 14 or an engine water temperature or the like that correlates therewith as a wall temperature parameter. The ECU 50 is equipped with data for a pre-ignition suppression temperature region that is a region in which the pre-ignition occurrence frequency is smallest among temperature regions of the wall temperature parameter. In a pre-ignition susceptibility operating region A, the wall temperature parameter is controlled so as to fall within the pre-ignition suppression temperature region by operating a cooling water amount varying mechanism 38.

摘要翻译： 本发明的目的是通过基于目标温度区域来适当地控制燃烧室的壁面温度来抑制预点燃的发生，其中反射预发生点火的频率，而不引起预燃 实际发生。 ECU50获取燃烧室14的壁面温度或与之相关的发动机水温等作为壁温度参数。 ECU50配备有预热点火抑制温度区域的数据，该点火抑制温度区域是在壁温度参数的温度区域中预先点火发生频率最小的区域。 在点火前敏感性操作区域A中，通过操作冷却水量变化机构38，控制壁温参数，使其落入点火前抑制温度区域内。

公开(公告)号：US08786790B2

公开(公告)日：2014-07-22

申请号：US13425779

申请日：2012-03-21

申请人： Keisuke Takano ,  Takashi Sasabayashi ,  Arihiro Takeda ,  Keiji Tago ,  Jin Hirosawa ,  Hitomi Hasegawa ,  Yusuke Morita ,  Hirokazu Morimoto

发明人： Keisuke Takano ,  Takashi Sasabayashi ,  Arihiro Takeda ,  Keiji Tago ,  Jin Hirosawa ,  Hitomi Hasegawa ,  Yusuke Morita ,  Hirokazu Morimoto

IPC分类号： G02F1/1335

CPC分类号： G02F1/133526 ,  G02B27/2214 ,  G02F1/133707 ,  G02F1/134363 ,  G02F2001/13373

摘要： In one embodiment, a liquid crystal display device includes a lens array unit having a cylindrical lens array constituted by a plurality of cylindrical lenses each having a lens surface and a generatrix corresponding to the lens surface. The lens surface is arranged in a line in a direction orthogonally crossing the generatrix. A first substrate is arranged at a back side of the lens array unit and includes a pixel electrode in a belt shape extending in a different direction from the direction in which the generatrix extends. The pixel electrode is formed in a V character shape. A second substrate is arranged between the lens array unit and the first substrate including a counter electrode in a belt shape commonly arranged on the pixel electrodes extending in a parallel direction to the pixel electrode.

摘要翻译： 在一个实施例中，液晶显示装置包括透镜阵列单元，该透镜阵列单元具有由多个圆柱透镜构成的柱面透镜阵列，每个柱面透镜具有透镜表面和与透镜表面对应的母线。 透镜表面沿垂直于母线的方向排列成一行。 第一基板布置在透镜阵列单元的后侧，并且包括沿与母线延伸的方向不同的方向延伸的带状的像素电极。 像素电极形成为V字形。 第二基板布置在透镜阵列单元和第一基板之间，包括通常布置在沿像素电极的平行方向延伸的像素电极上的带状对置电极。

公开(公告)号：US20130212343A1

公开(公告)日：2013-08-15

申请号：US13642433

申请日：2011-02-28

申请人： Yusuke Morita ,  Yukio Nakano

发明人： Yusuke Morita ,  Yukio Nakano

IPC分类号： G06F3/06

CPC分类号： G06F3/0656 ,  G06F5/00 ,  G06F12/023 ,  G06F12/08 ,  G06F12/121

摘要： Buffer management unit selects the input and output buffer to be set as a replacement target referring to the input and output buffers in order and calculates the number of times of replacement execution for the input and output buffer and reference speed for referring to the input and output buffers in order. At execution of pre-write processing, the pre-write management unit selects, according to position information of the input and output buffer subjected to the last pre-write processing, position information, and the number of times of replacement execution, the input and output buffer to be set as a target of the present pre-write processing. When updated data is present in the input and output buffer, the pre-write management unit writes the data in the secondary storage device and executes the next pre-write processing according to the reference speed.

摘要翻译： 缓冲管理单元根据输入输出缓冲器依次选择要设置为替代目标的输入和输出缓冲器，并计算输入和输出缓冲器的替换执行次数以及参考输入和输出的参考速度 按顺序缓冲。 在执行预写处理的过程中，预写管理单元根据经过最后预写处理的输入输出缓冲器的位置信息，选择位置信息和替换执行次数，输入和 输出缓冲器被设置为当前预写处理的目标。 当在输入和输出缓冲器中存在更新的数据时，预写管理单元将数据写入辅助存储设备中，并根据参考速度执行下一个预写处理。