公开(公告)号：US4133043A

公开(公告)日：1979-01-02

申请号：US853276

申请日：1977-11-21

申请人： Minoru Hiroshima ,  Shigeru Yoshizawa ,  Nobuo Saito ,  Atsushi Asano ,  Hiroshi Suehiro ,  Minoru Saitoh ,  Keisuke Mise

发明人： Minoru Hiroshima ,  Shigeru Yoshizawa ,  Nobuo Saito ,  Atsushi Asano ,  Hiroshi Suehiro ,  Minoru Saitoh ,  Keisuke Mise

IPC分类号： G11C11/14 ,  G11C19/00 ,  G11C19/08 ,  G11C27/04

CPC分类号： G11C19/0875

摘要： A shift register type memory having major and minor loops, wherein the number of bits of the major loop is large enough to permit data of at least two blocks to simultaneously exist in the major loop when one block is constituted of data of bits the number of which is equal to the number of the minor loops, and wherein before a particular block having been transferred out from the minor loops to the major loop is again transferred in to the minor loops after travelling round the major loop, the next block is transferred out from the minor loops to the major loop.

公开(公告)号：US4101971A

公开(公告)日：1978-07-18

申请号：US717377

申请日：1976-08-24

申请人： Minoru Hiroshima ,  Shigeru Yoshizawa ,  Nobuo Saito ,  Atsushi Asano ,  Hirokazu Aoki

发明人： Minoru Hiroshima ,  Shigeru Yoshizawa ,  Nobuo Saito ,  Atsushi Asano ,  Hirokazu Aoki

IPC分类号： G11C19/08 ,  H01F10/06

CPC分类号： H01F10/06 ,  G11C19/0858

摘要： A magnetic bubble information writing device in which a conductor loop is disposed on the magnetic bubble propagation circuit and in which magnetic bubbles are generated by sending pulse current through the conductor loop, the device having a means which after having sent the bubble generating pulse current through the conductor loop, sends pulse current for annihilating stray bubbles through the same, the stray bubble annihilating pulse current having a polarity opposite to that of the bubble generating pulse current.

公开(公告)号：US4120042A

公开(公告)日：1978-10-10

申请号：US731317

申请日：1976-10-12

申请人： Masuo Kasai ,  Shigeru Yoshizawa ,  Minoru Hiroshima

发明人： Masuo Kasai ,  Shigeru Yoshizawa ,  Minoru Hiroshima

IPC分类号： G11C19/08 ,  G11C19/00

CPC分类号： G11C19/0858

摘要： A magnetic bubble information writing device capable of carrying out writing without erasing old information representing either "0" or "1" at a location, where new information is to be written, by means of only a single hairpin-like conductor loop is disclosed, in which the single hairpin-like conductor loop is disposed at a projecting portion of permalloy patterns, enclosing the portion.

摘要翻译： 公开了一种磁气泡信息写入装置，其能够仅通过仅一个发夹状导体环路在不消除表示“0”或“1”的旧信息的情况下进行写入，其中新信息将要被写入的位置， 其中单个发夹状导体环设置在坡莫合金图案的突出部分，包围该部分。

公开(公告)号：US5408875A

公开(公告)日：1995-04-25

申请号：US885980

申请日：1992-05-20

申请人： Osami Matsushita ,  Naohiko Takahashi ,  Mitsuho Yoneyama ,  Yasuo Fukushima ,  Minoru Hiroshima ,  Naohumi Sakanashi ,  Teturo Ohashi

发明人： Osami Matsushita ,  Naohiko Takahashi ,  Mitsuho Yoneyama ,  Yasuo Fukushima ,  Minoru Hiroshima ,  Naohumi Sakanashi ,  Teturo Ohashi

IPC分类号： F16F15/32 ,  F16C32/04 ,  F16F15/36 ,  G01M1/20 ,  G01M1/30 ,  G01M1/24

CPC分类号： G01M1/20

摘要： A balancing method for balancing a flexible rotor is disclosed. First, the rotor is rotated and vibration of the rotor is measured to determine resonance speeds. Vibration exciting forces of frequencies synchronized with the rotor rotation in two orthogonal directions are imparted to the rotor or rotor support bearings while rotating the rotor at a speed near the respective resonance speeds. The amplitude and the phase of the vibration exciting force which reduces the resonance vibration of the rotor are then determined. A correction weight on the basis of the amplitude and the phase of the vibration exciting force is then determined. Balancing work on the rotor such as grinding of the rotor or addition of a mass to the rotor in accordance with the correction weight is then carried out, followed by a rotor rotation conducted for the purpose of confirming the effect of the balancing work.

摘要翻译： 公开了一种用于平衡柔性转子的平衡方法。 首先，旋转转子并测量转子的振动以确定共振速度。 在转子或转子支承轴承同时转动与两个正交方向的转子同步的频率的振动激励力同时以接近各个谐振速度的转速旋转转子。 然后确定减小转子的共振振动的振动激励力的振幅和相位。 然后确定基于振动激励力的振幅和相位的校正重量。 然后进行转子的平衡工作，例如转子的研磨或根据校正重量向转子添加质量，然后进行转子旋转，以确认平衡作用的效果。

公开(公告)号：US4473891A

公开(公告)日：1984-09-25

申请号：US439808

申请日：1982-11-08

申请人： Minoru Hiroshima ,  Shinzo Matsumoto

发明人： Minoru Hiroshima ,  Shinzo Matsumoto

IPC分类号： G11C11/14 ,  G11C19/08

CPC分类号： G11C19/0816 ,  G11C19/0875

摘要： In a magnetic bubble memory device comprising a number of magnetic bubble propagation paths each including magnetic bubble propagation bit segments arrayed in the direction of propagation of magnetic bubbles, the propagation paths being arranged in the direction perpendicular to the propagation direction of magnetic bubbles, d/.lambda..sub.x is set to less than 0.2, where .lambda..sub.x is the period of arrangement of the magnetic bubble propagation paths and d is the distance between close adjoining magnetic bubble propagation bit segments of adjacent magnetic bubble propagation paths.

摘要翻译： 在包括多个磁气泡传播路径的磁性气泡存储装置中，每个气泡传播路径包括排列在磁性气泡传播方向上的磁性气泡传播比特段，传播路径沿垂直于磁性气泡传播方向的方向排列，d / λx被设置为小于0.2，其中λx是磁气泡传播路径的排列周期，d是相邻磁气泡传播路径的邻接的气泡传播比特段之间的距离。

公开(公告)号：US4334290A

公开(公告)日：1982-06-08

申请号：US42995

申请日：1979-05-29

申请人： Minoru Hiroshima ,  Toshio Futami ,  Hirofumi Ohta

发明人： Minoru Hiroshima ,  Toshio Futami ,  Hirofumi Ohta

IPC分类号： G11C11/14 ,  G11C19/08

CPC分类号： G11C19/0858

摘要： A magnetic bubble memory element has a conductor pattern layer including a hair pin shaped conductor loop for generating or dividing magnetic bubbles. A heat sink pattern layer is provided close to the hair pin portion of the conductor loop and may be formed integrally with the loop.

摘要翻译： 磁性气泡存储元件具有包括用于产生或分割磁性气泡的发针形导体环的导体图形层。 靠近导体环的发针部分设置散热图案层，并且可以与环形成一体。

公开(公告)号：US06853416B2

公开(公告)日：2005-02-08

申请号：US09905957

申请日：2001-07-17

申请人： Tatsuo Hamamoto ,  Yoshifumi Tomita ,  Tomoaki Tsuboka ,  Minoru Hiroshima

发明人： Tatsuo Hamamoto ,  Yoshifumi Tomita ,  Tomoaki Tsuboka ,  Minoru Hiroshima

IPC分类号： G02F1/133 ,  G02F1/13 ,  G02F1/13357 ,  G09G3/20 ,  G09G3/36 ,  G02F1/1335

CPC分类号： G02F1/13454 ,  G02F1/133617 ,  G02F1/13452 ,  G02F1/1362 ,  G09G3/3611 ,  G09G3/3614 ,  G09G3/3648 ,  G09G3/3688 ,  G09G2310/027 ,  G09G2310/0289 ,  G09G2310/0297

摘要： In a liquid crystal display device comprising color filters therein, the present invention provides a color-converting material in at least one of the color filters which converts a part of an incident light of the at least one of the color filters into a light in a specific wavalength range together with a filter material passing the light in the specific wavelength range, so as to prevent deterioration of color purity of the light emitted thereby and to improve efficiency of optical utilization therein.

摘要翻译： 在其中包括滤色器的液晶显示装置中，本发明在至少一个滤色器中提供一种颜色转换材料，其将至少一个滤色器的入射光的一部分转换为光 特定的波长范围与通过特定波长范围的光的滤光材料一起，以防止由此发射的光的色纯度的劣化，并提高其中的光学利用效率。

公开(公告)号：US5491396A

公开(公告)日：1996-02-13

申请号：US243904

申请日：1994-05-17

申请人： Naohiko Takahashi ,  Minoru Hiroshima ,  Osami Matsushita ,  Yasuo Fukushima

发明人： Naohiko Takahashi ,  Minoru Hiroshima ,  Osami Matsushita ,  Yasuo Fukushima

IPC分类号： F04D29/056 ,  F04D29/058 ,  F16C32/04 ,  F16C39/06 ,  G05D13/00

CPC分类号： F16C32/0451 ,  F16C32/0446 ,  F16C2360/44

摘要： A magnetic bearing is provided with a simulating circuit for estimating a displacement of a rotor on the basis of a force which is exerted on the rotor. An output of the simulating circuit is compared with an actual displacement signal. A delay circuit and a subtracter are provided to subtract a run-out, which was estimated one period before the rotation of the rotor, from the displacement signal. A displacement signal from which the run-out component was eliminated is set to a new displacement signal. A signal which is obtained by adding an estimated run-out of one period before, namely, an output of the delay circuit to the run-out which was estimated by comparing the output of the simulating circuit with the new displacement signal is newly inputted to the delay circuit. Due to this, the run-out component is eliminated from the displacement signal of the magnetic bearing, the load on power amplifiers for driving the electromagnets is reduced, there is a surplus for a saturation which is caused in a high frequency band, the reliability of the control system is improved, and deterioration of positional accuracy due to the run-out is prevented.

摘要翻译： 磁性轴承设置有用于基于施加在转子上的力来估计转子的位移的模拟电路。 模拟电路的输出与实际位移信号进行比较。 提供延迟电路和减法器以减去在转子旋转之前的一个周期内的偏移量与位移信号。 排除组分的位移信号被设定为新的位移信号。 将通过将延迟电路的输出与通过将模拟电路的输出与新的位移信号进行比较而估计的余量相加的估计的输出相加而获得的信号被新输入到 延时电路。 由此，从磁性轴承的位移信号中消除了失效部件，用于驱动电磁体的功率放大器的负载减小，在高频带中产生的饱和度过剩，可靠性 提高了控制系统的性能，防止了由于失控引起的位置精度的劣化。

公开(公告)号：US5486729A

公开(公告)日：1996-01-23

申请号：US26760

申请日：1993-03-05

申请人： Osami Matsushita ,  Mitsuho Yoneyama ,  Naohiko Takahashi ,  Yasuo Fukushima ,  Minoru Hiroshima ,  Tadashi Kaneki ,  Yoshiaki Abe ,  Naofumi Sakanashi

发明人： Osami Matsushita ,  Mitsuho Yoneyama ,  Naohiko Takahashi ,  Yasuo Fukushima ,  Minoru Hiroshima ,  Tadashi Kaneki ,  Yoshiaki Abe ,  Naofumi Sakanashi

IPC分类号： F16C39/06 ,  H02K7/09

CPC分类号： F16C32/0453 ,  F16C32/048

摘要： A controller of magnetic bearing controls the rotor speed with a reduced drive current while suppressing the rotor vibration. The controller implements the ABS control, N-cross control, N-straight control and FF control in proper combination in addition to the basic PID control. A computer in the controller determines the activation of each control in accordance with a predetermined table of control plan in response to the detected rotor speed.

摘要翻译： 磁轴承的控制器通过减小驱动电流来控制转子转速，同时抑制转子振动。 控制器除了基本的PID控制外，还可以适当组合实现ABS控制，N交叉控制，N直线控制和FF控制。 控制器中的计算机响应于检测到的转子速度，根据预定的控制计划表确定每个控制器的激活。

公开(公告)号：US06705584B2

公开(公告)日：2004-03-16

申请号：US10177105

申请日：2002-06-24

申请人： Minoru Hiroshima ,  Tatsuo Hamamoto ,  Hironobu Yamada

发明人： Minoru Hiroshima ,  Tatsuo Hamamoto ,  Hironobu Yamada

IPC分类号： G02F11339

CPC分类号： G02F1/13394 ,  G02F1/1362 ,  G02F2001/13396

摘要： In a liquid crystal display device comprising a first substrate having switching elements formed for respective pixel electrodes thereon and a second substrate having color filters and a common electrode formed on a main surface thereof, the present invention provides a plurality of columnar spacers formed on both areas of the second substrate inside and outside the common electrode, covers a group of the columnar spacers formed on the common electrode with an alignment film, and arranges another group of the columnar spacers formed around the common electrode at both sides of a sealing material sticking the first substrate and the second substrate to one another. According to the present invention, the group of the columnar spacers fixed to the second substrate with the alignment film firmly secures a gap between the first and second substrates in cooperation with the another group of the columnar spacers arranged so as to compensate for deformation of the sealing material.

摘要翻译： 在一种液晶显示装置中，包括具有形成于其上的像素电极的开关元件的第一基板和在其主表面上形成有滤色器和公共电极的第二基板，本发明提供了形成在两个区域上的多个柱状间隔件 在公共电极的内部和外部的第二衬底的一部分用对准膜覆盖在公共电极上形成的一组柱状间隔物，并且在密封材料的两侧布置另一组形成在公共电极周围的柱状间隔物 第一基板和第二基板彼此。 根据本发明，与定向膜固定在具有第二基板的柱状隔离物的组合，与配置的另一组柱状间隔物一起牢固地固定第一和第二基板之间的间隙，以补偿第 密封材料。