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61. 发明授权

US5554249A Magnetron plasma processing system 失效
标题翻译：磁控管等离子体处理系统
公开(公告)号：US5554249A
公开(公告)日：1996-09-10
申请号：US395303
申请日：1995-02-28
申请人： Makoto Hasegawa , Tsuyoshi Saito , Fumihiko Higuchi , Hideaki Amano , Katsunori Naitoh , Takashi Tozawa , Tatsuya Nakagome , Keiki Ito , Kouji Suzuki
发明人： Makoto Hasegawa , Tsuyoshi Saito , Fumihiko Higuchi , Hideaki Amano , Katsunori Naitoh , Takashi Tozawa , Tatsuya Nakagome , Keiki Ito , Kouji Suzuki
IPC分类号： C23C14/35 , C23C16/50 , H01J37/32 , H01L21/00 , C23C14/34 , C23C16/00
CPC分类号： H01L21/67167 , C23C14/35 , C23C16/50 , H01J37/32082 , H01J37/3266 , H01L21/67069 , H01L21/67196
摘要： A magnetron plasma etching system has a plurality of processing chambers connected to a common transfer chamber. Each processing chamber has a pair of counter electrodes for generating an electric field and a magnet mechanism for generating a magnetic field having an N-S axis crossing the electric field. All magnetic fields are rotated in the same plane. The rotation of the magnetic fields is controlled by a controller. When one of the magnetic fields is rotated, the other magnetic fields are rotated at equal speed such that the directions of N-S axes thereof are parallel and identical to that of the one of the magnetic fields.
摘要翻译：磁控管等离子体蚀刻系统具有连接到公共传送室的多个处理室。每个处理室具有用于产生电场的一对对电极和用于产生具有与电场交叉的N-S轴的磁场的磁体机构。所有磁场都在同一平面内旋转。磁场的旋转由控制器控制。当其中一个磁场旋转时，其他磁场以相等的速度旋转，使得其N-S轴的方向平行且与一个磁场相同。

62. 发明授权

US5530637A Electric power receiving circuit and responder for automatic vehicle identification system including the same 失效
标题翻译：电力接收电路和自动车辆识别系统的响应器包括相同的
公开(公告)号：US5530637A
公开(公告)日：1996-06-25
申请号：US207621
申请日：1994-03-09
申请人： Suguru Fujita , Makoto Hasegawa , Haruyoshi Endo
发明人： Suguru Fujita , Makoto Hasegawa , Haruyoshi Endo
IPC分类号： G01S13/75 , G06K19/07 , H01Q1/24 , H02M7/06 , H04B1/26
CPC分类号： G06K19/07786 , G06K19/0701 , G06K19/0723 , H01Q1/248 , G01S13/758
摘要： A first responder for transmitting an identification signal in response to a microwave interrogation signal comprises an electric power receiving circuit for receiving the interrogation signal to produce a dc power, having a microstrip line antenna having a trapezoid shape whose upside has a width from 1/2 to 1/4 of a wavelength, and a rectifying circuit. The rectifying circuit may be modified. A second responder comprises an electric power receiving circuit having a microstrip line antenna from the received microwave signal, a power supplying circuit for supplying a dc power in the vertical and horizontal positions of the responder against a polarizing plane of the microwave signal, an identification signal generation circuit for transmitting an identification signal through the antenna with given polarization plane by detecting the responder attitude. A third responder receives a microwave signal circularly polarized or polarized in vertical and horizontal directions and transmits the identification signal in either of vertical or horizontal directions according to the received microwave intensity in both directions.
摘要翻译：用于响应于微波询问信号发送识别信号的第一响应器包括用于接收询问信号以产生直流电力的电力接收电路，具有具有梯形形状的微带线天线，其上侧具有从1/2的宽度至1/4的波长，以及整流电路。整流电路可以被修改。第二响应器包括具有来自接收的微波信号的微带线天线的电力接收电路，用于在响应器的垂直和水平位置针对微波信号的偏振平面提供直流电力的供电电路，识别信号通过检测响应者态度，通过具有给定偏振面的天线发送识别信号。第三响应器接收在垂直和水平方向上圆偏振或极化的微波信号，并根据接收到的两个方向的微波强度在垂直方向或水平方向上发送识别信号。

63. 发明授权

US5414736A FSK data receiving system 失效
标题翻译： FSK数据接收系统
公开(公告)号：US5414736A
公开(公告)日：1995-05-09
申请号：US925673
申请日：1992-08-07
申请人： Makoto Hasegawa , Kazuaki Takahashi , Masahiro Mimura , Kazunori Watanabe , Katsushi Yokozaki , Hiroyuki Harada
发明人： Makoto Hasegawa , Kazuaki Takahashi , Masahiro Mimura , Kazunori Watanabe , Katsushi Yokozaki , Hiroyuki Harada
IPC分类号： H04L27/152 , H03D3/00
CPC分类号： H04L27/152
摘要： An FSK data receiving system is provided which is capable of constituting a direct-conversion receiver suitable for realizing an integrated circuit, is capable of decoding in a wide receiving band width, and is capable of realizing a small-sized and less-electric power consumption data receiving. An FSK-modulated local oscillator signal 3 is applied to a local oscillator 2, and there is provided a decode circuit 15 which obtains the decode signal 14 by judging whether the FSK-modulated frequency deviation of the carrier wave signal 1 is a positive deviation or a negative deviation on the basis of a comparison result of a voltage change in a frequency-voltage conversion circuit 16 for a base-band signal 8; i.e. the output signal of a frequency mixer 6. An offset amount of the local oscillator frequency is judged by a voltage judging circuit 17 to produce a control signal 18 Further, there is provided another decode circuit 22 which makes a judgement of frequency change of the base-band signal 8 and a judgement of in-phase/opposite-phase relationship from the decode signal 14 and the output of the voltage judging circuit 17 so as to obtain a decode signal 23. Moreover, there is provided a decode signal processing circuit 25 which obtains a decode signal 24 from the decode signals 14, 23 in response to the control signal 18.
摘要翻译：提供一种FSK数据接收系统，其能够构成适合于实现集成电路的直接转换接收机，能够以宽的接收带宽进行解码，并且能够实现小型和小电力的功耗数据接收。 FSK调制的本地振荡器信号3被施加到本地振荡器2，并且提供了解码电路15，其通过判断载波信号1的FSK调制的频率偏差是正偏差来获得解码信号14，或者基于用于基带信号8的频率 - 电压转换电路16中的电压变化的比较结果的负偏差; 即混频器6的输出信号。本地振荡器频率的偏移量由电压判断电路17判定，以产生控制信号18。另外，还提供另一个解码电路22，基带信号8和来自解码信号14和电压判断电路17的输出的同相/反相位关系的判断，以获得解码信号23.此外，提供了一种解码信号处理电路 25，其响应于控制信号18从解码信号14,23获得解码信号24。

64. 发明授权

US5309113A FSK data demodulator 失效
标题翻译： FSK数据解调器
公开(公告)号：US5309113A
公开(公告)日：1994-05-03
申请号：US952657
申请日：1992-09-28
申请人： Masahiro Mimura , Makoto Hasegawa , Kazunori Watanabe , Hiroyuki Harada
发明人： Masahiro Mimura , Makoto Hasegawa , Kazunori Watanabe , Hiroyuki Harada
IPC分类号： H04B1/26 , H04L27/14 , H04L27/152 , H03D3/00
CPC分类号： H04L27/1525
摘要： An FSK demodulator for demodulating first and second baseband signals obtained from a received frequency shift keying signal, the first and second baseband signals having a quadrature relation therebetween, a lead and lag relation between the first and second baseband signals being changed in accordance with frequency shift from a carrier frequency of the frequency shift keying signal, comprises: a voltage change judging circuit for judging whether a magnitude of the first baseband signal increases or decreases within a predetermined interval; and an inverting circuit responsive to an output of the voltage change judging circuit and the second baseband signal for outputting a demodulated signal produced by inverting the second baseband signal in accordance with the output of the voltage change judging circuit. In addition, a second voltage change judging circuit and a second inverting circuit and a combining circuit for combining the results of said first and second inverting circuits may be provided to improve noise resistance. Inflection points in the baseband signal are detected to select one output from the first, second inverting circuit and the combining circuit in accordance with detection of the inflection points.
摘要翻译：一种FSK解调器，用于解调从接收的频移键控信号获得的第一和第二基带信号，第一和第二基带信号之间具有正交关系，第一和第二基带信号之间的引导和滞后关系根据频移而改变包括：电压变化判断电路，用于在预定间隔内判断第一基带信号的大小是否增加或减小; 以及响应于电压变化判断电路和第二基带信号的输出的反相电路，用于根据电压变化判断电路的输出输出通过反转第二基带信号而产生的解调信号。此外，可以提供用于组合所述第一和第二反相电路的结果的第二电压变化判断电路和第二反相电路以及组合电路，以改善抗噪声性。检测基带信号中的拐点，根据检测拐点来选择来自第一，第二反相电路和组合电路的一个输出。

65. 发明授权

US5293408A FSK data receiving system 失效
标题翻译： FSK数据接收系统
公开(公告)号：US5293408A
公开(公告)日：1994-03-08
申请号：US942183
申请日：1992-09-09
申请人： Kazuaki Takahashi , Makoto Hasegawa , Katsushi Yokozaki , Yasumi Imagawa , Hiroyuki Harada , Masahiro Mimura , Yasuaki Namura
发明人： Kazuaki Takahashi , Makoto Hasegawa , Katsushi Yokozaki , Yasumi Imagawa , Hiroyuki Harada , Masahiro Mimura , Yasuaki Namura
IPC分类号： H04B1/30 , H04L27/152 , H04B1/10
CPC分类号： H04B1/30 , H04L27/152
摘要： A data receiving system comprising an I base-band signal and a Q base-band signal which are used in a quadrature demodulation operation. Zero-crossing points of respective base-band signals are detected and a control signal is generated in response to each zero-crossing point. A phase-shift switching circuit alternately selects either the I base-band signal or the Q base-band signal in response to the control signal to generate an I/Q base-band signal. And, a demodulation operation is executed on the basis of the I/Q signal.
摘要翻译：一种数据接收系统，包括在正交解调操作中使用的I基带信号和Q基带信号。检测各基带信号的过零点，并响应于每个过零点产生控制信号。相移切换电路响应于控制信号交替地选择I基带信号或Q基带信号以产生I / Q基带信号。并且，基于I / Q信号执行解调操作。

66. 发明授权

US5081650A Data receiver 失效
标题翻译：数据接收器
公开(公告)号：US5081650A
公开(公告)日：1992-01-14
申请号：US543490
申请日：1990-06-26
申请人： Makoto Hasegawa , Motoi Ohba , Mitsuo Makimoto
发明人： Makoto Hasegawa , Motoi Ohba , Mitsuo Makimoto
IPC分类号： H04L27/152
CPC分类号： H04L27/1525
摘要： A data receiver includes first and second mixers mixing an input RF signal and a local oscillator signal and generating first and second quadrature baseband-frequency output signals. A phase shifter shifts a phase of the first baseband-frequency output signal by 90 degrees. A third mixer mixes an output signal from the phase shifter and the first baseband-frequency output signal. A fourth mixer mixes the first and second baseband-frequency output signals. A demodulator performs data demodulation by use of output signals from the third and fourth mixers.

67. 发明授权

US4980590A Flat brushless motor with a back-yoke formed as an eccentric weight to induce vibrations 失效
标题翻译：平面无刷电机，后轭形成为偏心重物，以引起振动
公开(公告)号：US4980590A
公开(公告)日：1990-12-25
申请号：US381693
申请日：1989-06-29
申请人： Shinobu Taniguchi , Miyuki Furuya , Makoto Hasegawa
发明人： Shinobu Taniguchi , Miyuki Furuya , Makoto Hasegawa
IPC分类号： H02K29/00 , H02K7/06 , H02K7/075
CPC分类号： H02K7/063 , H02K7/061 , Y10T74/18344
摘要： A flat brushless motor utilizable as a warning means in a portable communication device such as a pocket bell. The flat brushless motor is such that the center of gravity of the back-yoke (5a) is displaced from the center of rotation so that, by the rotation of the unbalanced back-yoke (5a), vibrations can be generated and, by the elimination of a weight or the like for generating the vibrations, the manufacture in a flat and compact size as well as the reduction in number of component parts can be attained.
摘要翻译： PCT No.PCT / JP88 / 00998 Sec。 371日期1989年6月29日第 102（e）日期1989年6月29日PCT 1988年9月30日提交。一种平面无刷电动机，其可用作便携式通信装置（例如口袋铃）中的警告装置。平面无刷马达使得后轭（5a）的重心从旋转中心位移，使得通过不平衡后轭（5a）的旋转，可以产生振动，并且通过消除用于产生振动的重量等，可以实现扁平且紧凑尺寸的制造以及部件数量的减少。

68. 发明授权

US4844638A Paper feeder for a printer 失效
标题翻译：打印机供纸器
公开(公告)号：US4844638A
公开(公告)日：1989-07-04
申请号：US153916
申请日：1988-02-09
申请人： Isao Kagami , Makoto Hasegawa , Eiji Yokota , Kiyoshi Takahashi , Hiroyuki Funahashi
发明人： Isao Kagami , Makoto Hasegawa , Eiji Yokota , Kiyoshi Takahashi , Hiroyuki Funahashi
IPC分类号： B41J13/10
CPC分类号： B41J13/103
摘要： A paper feeder for a printer in which a paper separator roller 15 is rotatably provided in the end portion of a paper holder 12 so that when a paper feed roller 14 is rotated in the paper feed direction, the paper separator roller 15 is arranged to stop at a predetermined position and act similarly to a conventional friction pad, while when the paper feed roller 14 is rotated in the paper return direction, the paper separator roller 15 also rotates in synchronization with the above rotation. By way of vibrating the paper separator roller 15 in the rotational direction or another direction, paper sheets P stacked on the paper holder 12 are vibrated for the purpose of being successively moved in the portion at which the two rollers 14 and 15 are positioned in contact with each other. As a result of this structure, the paper feeder of the printer according to the present invention can be prevented from local abrasion of the paper separator roller 15 causing papers to be fed in an overlap manner, and stop of paper feed can be prevented, and papers can be assuredly fed one at a time to the printing mechanism portion 1.

69. 发明授权

US4651344A VHF-UHF mixer having a balun 失效
标题翻译： VHF-UHF混合器具有平衡 - 不平衡变换器
公开(公告)号：US4651344A
公开(公告)日：1987-03-17
申请号：US688644
申请日：1985-01-03
申请人： Makoto Hasegawa , Sadahiko Yamashita
发明人： Makoto Hasegawa , Sadahiko Yamashita
IPC分类号： H04B1/26 , H03D7/14 , H03D9/06
CPC分类号： H03D9/0633 , H03D2200/0023 , H03D2200/0037 , H03D2200/0088 , H03D7/1408
摘要： In a VHF-UHF mixer having a balun formed by conductor patterns placed on a dielectric substrate, a choke coil is interposed between an input junction of the mixer and ground, and the input junction may be divided into two connecting portions which are respectively connected to mixing diodes and a diplexer, where a line having an inductance is interposed between the two connecting portions. The choke coil may be a conductor pattern which is interposed between one of the two connecting portions and ground. The balun comprises parallel coupling lines including first and second coupling lines which may be formed on different sides of a dielectric substrate. The substrate for the balun may be a different one from the substrate of the mixer body.
摘要翻译：在具有由放置在电介质基板上的导体图案形成的平衡 - 不平衡变换器的VHF-UHF混合器中，将扼流线圈插入混合器的输入接点和接地之间，并将输入接点分成两个连接部分混合二极管和双工器，其中具有电感的线插入在两个连接部分之间。扼流线圈可以是插入在两个连接部分中的一个之间并接地的导体图案。平衡 - 不平衡转换器包括并联耦合线，其包括可以形成在电介质基板的不同侧上的第一和第二耦合线。用于平衡 - 不平衡转换器的基板可以是与混合器主体的基板不同的基板。

70. 发明授权

US09058783B2 Liquid-crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US09058783B2
公开(公告)日：2015-06-16
申请号：US14241766
申请日：2012-08-28
申请人： Kazunari Tomizawa , Yuichi Yoshida , Tomohiko Mori , Makoto Hasegawa
发明人： Kazunari Tomizawa , Yuichi Yoshida , Tomohiko Mori , Makoto Hasegawa
IPC分类号： G09G3/36 , G02F1/1335
CPC分类号： G09G3/3607 , G02F1/133514 , G09G2320/0242 , G09G2320/028 , G09G2340/06 , G09G2360/16
摘要： This liquid crystal display device (100) includes a pixel defined by a plurality of subpixels that includes red, green, blue and yellow subpixels (R, G, B, Ye). As long as the sum of respective luminances of all of the subpixels but the blue subpixel (B) falls within the range of 0% to 50% while the color displayed by the pixel is changing from the color blue in which the blue subpixel (B) is at the highest grayscale level and the other subpixels are at the lowest grayscale level into the color white in which all of those subpixels are at the highest grayscale level substantially without changing its hue, the yellow subpixel (Ye) starts to increase its grayscale level at a different timing, and/or has its grayscale level increased at a different ratio with respect to an increase in the pixel's luminance, from the red and green subpixels (R, G) do.
摘要翻译：该液晶显示装置（100）包括由包括红色，绿色，蓝色和黄色子像素（R，G，B，Ye）的多个子像素限定的像素。只要所有子像素而蓝色子像素（B）的各亮度的和落在0％〜50％的范围内，而由像素显示的颜色从蓝色子像素（B ）处于最高灰度级，其他子像素处于最低灰度级，进入白色，其中所有这些子像素基本上处于最高灰度级，而不改变其色调，黄色子像素（Ye）开始增加其灰度在与红色和绿色子像素（R，G）do相对于像素亮度增加的不同比例增加和/或其灰度等级增加。

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