公开(公告)号：US4125821A

公开(公告)日：1978-11-14

申请号：US822331

申请日：1977-08-05

Applicant: Noboru Masuda

Inventor： Noboru Masuda

IPC: H01L43/08

CPC classification number: H01L43/08

Abstract: A potentiometer which is generally similar to those potentiometers incorporating a pair of magnetic resistance effect elements and providing a linear output, but which produces a non-linear output by the choice of a particular configuration for the sensor surface of the elements and their relative arrangement. In accordance with the invention, a pair of magnetic resistance effect elements having sensor surfaces which are identical in configuration and size are mounted on the mount and are alternately exposed to the effective magnetic field as the latter rotates about the center of rotation during the rotation of the shaft. The sensor surfaces of the elements are disposed such that when a first and a second coordinate axis, orthogonal to each other, are drawn on the mount passing through the center of rotation, they are located on the opposite sides of the first coordinate axis and spaced from each other symmetrically with respect to the center of rotation. A scan begins with one end of the wiper edge of the effective magnetic field and ends with the other end thereof. During the scan, the area of the element exposed to the effective magnetic field varies non-linearly as the shaft rotates. The scan by the effective magnetic field takes place in a complementary manner for the pair of elements. As the area of the individual element exposed to the effective magnetic field varies, the resistance presented by the element varies in proportion thereto.

Abstract translation: 一种电位器，其通常类似于结合有一对磁阻效应元件并且提供线性输出的那些电位器，但是通过选择用于元件的传感器表面的特定配置及其相对布置而产生非线性输出。 根据本发明，具有相同结构和尺寸的传感器表面的一对磁阻效应元件安装在安装座上，并且当旋转中的旋转中心围绕旋转中心旋转时，其交替地暴露于有效磁场 轴。 这些元件的传感器表面设置成使得当通过旋转中心的第一坐标轴和第二坐标轴彼此正交时，它们位于第一坐标轴的相对侧上并且间隔开 彼此对称地相对于旋转中心。 扫描从有效磁场的擦拭器边缘的一端开始，并以其另一端结束。 在扫描期间，暴露于有效磁场的元件的面积随着轴旋转而非线性地变化。 通过有效磁场的扫描以对于该对元件的互补方式进行。 随着暴露于有效磁场的单个元件的面积的变化，元件呈现的电阻按比例变化。

公开(公告)号：US07541848B1

公开(公告)日：2009-06-02

申请号：US12068513

申请日：2008-02-07

Applicant: Noboru Masuda

Inventor： Noboru Masuda

IPC: H03L7/06

CPC classification number: H03L7/113 ,  H03K19/018528 ,  H03L7/0898 ,  H03L7/095 ,  H03L7/0995 ,  H03L7/18

Abstract: Phase jitter of the hybrid control type PLL circuit in a steady state is reduced. A steady state detection circuit determining whether an output of a phase comparison circuit in the hybrid control type PLL circuit frequently changes is provided, determination that a steady state has not been reached is made if the output of the phase comparison circuit does not change for a while, determination that the steady state has been reached if the output of the phase comparison circuit frequently changes, and based on a result of the determination, a control width of controlling a oscillation frequency of a voltage controlled oscillator circuit by a digital control signal is changed or (and) a frequency of changing an analog control signal is changed. Thereby, a control width of the oscillation frequency by the digital control signal after reaching the steady state can be reduced without damaging convergence before reaching the steady state. Therefore, the phase jitter in the steady state can be reduced.

Abstract translation: 混合控制型PLL电路处于稳定状态的相位抖动减小。 确定混合控制型PLL电路中的相位比较电路的输出频率是否变化的稳态检测电路是否被提供，如果相位比较电路的输出对于 同时，如果相位比较电路的输出频繁变化，则确定已经达到稳定状态，并且基于确定结果，通过数字控制信号控制压控振荡器电路的振荡频率的控制宽度为 改变或（和）改变模拟控制信号的频率被改变。 由此，可以在达到稳定状态之前通过数字控制信号的振荡频率的控制宽度降低，而不会在达到稳定状态之前损害收敛。 因此，能够降低稳定状态下的相位抖动。

公开(公告)号：US06792266B1

公开(公告)日：2004-09-14

申请号：US09699767

申请日：2000-10-30

Applicant: Noboru Masuda ,  Kenshi Kamiya

Inventor： Noboru Masuda ,  Kenshi Kamiya

IPC: H04M342

CPC classification number: H04M3/4281

Abstract: There is disclosed a network telephone system which registers subscriber information necessary to monitor a call upon a request for call transfer by a first subscriber who has made dial-up connection, notifies the first subscriber that there is an incoming call from a second subscriber, and makes a call setup for voice in accordance with an instruction from the first subscriber.

Abstract translation: 公开了一种网络电话系统，其登记了由拨号连接的第一用户请求呼叫转移来监视呼叫所需的用户信息，向第一用户通知来自第二用户的呼入，以及 根据来自第一用户的指令进行语音呼叫建立。

公开(公告)号：US5822329A

公开(公告)日：1998-10-13

申请号：US949783

申请日：1997-10-14

Applicant: Kazunori Nakajima ,  Noboru Masuda ,  Tadaaki Isobe ,  Masamori Kashiyama ,  Bunichi Fujita ,  Masakazu Yamamoto

Inventor： Kazunori Nakajima ,  Noboru Masuda ,  Tadaaki Isobe ,  Masamori Kashiyama ,  Bunichi Fujita ,  Masakazu Yamamoto

IPC: G06F5/06 ,  G06K5/04 ,  G11B5/00

CPC classification number: G06F5/06

Abstract: In transmitting and receiving signals between a plurality of units in a information processing system, signals can be transmitted and received between circuits operated by asynchronous clocks which are the same in period (frequency) but not necessarily to be the same in phase, thereby permitting the information processing system to operate with a shorter clock period. A delay circuit arranged in the communication path is so controllable that the data sent out in synchronism with the clock signal of a transmitting unit is correctly retrieved in synchronism with the clock signal of a receiving unit. Further, data having a predetermined simple pattern is sent out in synchronism with the clock signal of the transmitting unit, and it is decided whether the data has been correctly received by the receiving unit. The delay circuit is automatically controlled by use of the result of decision.

Abstract translation: 在信息处理系统中的多个单元之间的发送和接收信号中，可以在由周期（频率）相同但不必相同的异步时钟操作的电路之间发送和接收信号，从而允许 信息处理系统在较短的时钟周期内运行。 布置在通信路径中的延迟电路是可控的，使得与发送单元的时钟信号同步发送的数据与接收单元的时钟信号同步正确检索。 此外，与发送单元的时钟信号同步地发送具有预定简单模式的数据，并且确定数据是否已被接收单元正确地接收。 延迟电路由决定结果自动控制。

公开(公告)号：US5512822A

公开(公告)日：1996-04-30

申请号：US368614

申请日：1995-01-04

Applicant: Noboru Masuda

Inventor： Noboru Masuda

IPC: G01R33/02 ,  G01R33/09 ,  G06K7/08 ,  G07D7/04 ,  G11B5/39 ,  G01N27/72 ,  G01R33/12 ,  G07D7/00

CPC classification number: G07D7/04 ,  G06K7/087

Abstract: A magnetic sensor includes a member having a magnetic contour anisotropy. A counterpart yoke is disposed above a magnet. The thickness of the counterpart yoke is equal to or slightly smaller than the resolution. The counterpart yoke has a magnetic contour anisotropy for restraining the divergence of the magnetic flux from the magnet. The resolution can be prevented from being reduced depending on the distance between a medium and a magnetic sensing element. At the same time, the magnet can be miniaturized.

Abstract translation: 磁传感器包括具有磁轮廓各向异性的构件。 对应的轭架设置在磁体上方。 对应轭的厚度等于或略小于分辨率。 对应的轭具有用于抑制磁通量从磁体发散的磁轮廓各向异性。 可以防止根据介质和磁感测元件之间的距离来减小分辨率。 同时，磁铁可以小型化。

公开(公告)号：US5430397A

公开(公告)日：1995-07-04

申请号：US186544

申请日：1994-01-26

Applicant: Hiroyuki Itoh ,  Noboru Masuda ,  Hideo Maejima ,  Tadahiko Nishimukai

Inventor： Hiroyuki Itoh ,  Noboru Masuda ,  Hideo Maejima ,  Tadahiko Nishimukai

IPC: G06F1/10 ,  H03K5/15 ,  H03K19/00 ,  H03K5/00

CPC classification number: G06F1/10 ,  H03K5/1506

Abstract: An intra-LSI clock distribution circuit which includes a main distribution circuit, a plurality of intra-block clock distribution circuitries, feedback wires provided in association with each of blocks and each connected to one of plural block-based clock signal wires within the associated block and the intra-block distribution circuitry of the associated block for feeding back the intra-block clock signal distributed to a given one of circuit elements connected to the intra-block clock signal wires to the intra-block clock distribution circuitry of that block. The intra-block clock distribution circuitry in each of the blocks responds to the block-destined clock signal supplied to the associated block via one of the block-based clock signal wires connected thereto and the intra-block clock signals fed back via the feedback wires in the associated block to thereby generate a plurality of intra-block clock signals having respective phases which depend on differences in phase between the block-destined clock signal and the fed-back intra-block clock signals.

Abstract translation: 一种LSI内部时钟分配电路，包括主分配电路，多个块内时钟分配电路，与每个块相关联地设置的每个连接到相关块内的多个基于块的时钟信号线中的一个的反馈线 以及相关联的块的块内分布电路，用于将分配到连接到块内时钟信号线的给定一个电路元件的块内时钟信号反馈到该块的块内时钟分配电路。 每个块中的块内时钟分配电路通过经连接到其的基于块的时钟信号线之一和通过反馈线反馈的块内时钟信号来响应提供给相关块的块目的地时钟信号 从而产生具有取决于块目的地时钟信号和反馈块内时钟信号之间的相位差的各个相位的多个块内时钟信号。

公开(公告)号：US5278457A

公开(公告)日：1994-01-11

申请号：US901149

申请日：1992-06-19

Applicant: Yuzuru Fujita ,  Seiichi Kawashima ,  Bunichi Fujita ,  Sakoh Ishikawa ,  Noboru Masuda

Inventor： Yuzuru Fujita ,  Seiichi Kawashima ,  Bunichi Fujita ,  Sakoh Ishikawa ,  Noboru Masuda

IPC: G06F1/08 ,  G06F1/10 ,  A03K5/15

CPC classification number: G06F1/10 ,  G06F1/08

Abstract: The invention relates to method and apparatus for adjusting a clock signal which is supplied to an electronic apparatus. After the turn-on of a power source of the electronic apparatus, it is detected that a temperature of at least a part of devices in the electronic apparatus substantially reaches a saturation state. When the temperature of the device reaches the saturation state, a phase adjustment of the clock signal of the electronic apparatus is executed. After completion of the phase adjustment of the clock signal, its adjusting state is fixed.

Abstract translation: 本发明涉及一种用于调整提供给电子设备的时钟信号的方法和装置。 在电子设备的电源的接通之后，检测到电子设备中的至少一部分设备的温度基本上达到饱和状态。 当器件的温度达到饱和状态时，执行电子设备的时钟信号的相位调整。 在时钟信号的相位调整完成​​后，其调整状态是固定的。

公开(公告)号：US5087829A

公开(公告)日：1992-02-11

申请号：US443503

申请日：1989-12-01

Applicant: Kenichi Ishibashi ,  Takehisa Hayashi ,  Toshio Doi ,  Mitsuo Asai ,  Noboru Masuda ,  Akira Yamagiwa ,  Toshihiro Okabe

Inventor： Kenichi Ishibashi ,  Takehisa Hayashi ,  Toshio Doi ,  Mitsuo Asai ,  Noboru Masuda ,  Akira Yamagiwa ,  Toshihiro Okabe

IPC: H03K5/15

CPC classification number: H03K5/15

Abstract: This invention discloses a clock distribution system which distributes a first clock signal as a reference clock as the reference for the phase and frequency to each processing unit (e.g. LSI) and generates a multi-phase second clock signal to be used in each processing unit by a delay circuit group whose delay time is adjusted. The clock distribution system comprises a clock generation block for generating a one-phase reference clock; a first control loop for comparing the phase of the reference clock with the phase of a feedback signal and adjusting the phase of the reference clock so that their phases are in agreement; and a second control loop including a delay circuit group consisting of a plurality of variable delay circuits to which the reference clock phase-adjusted by the first control loop is inputted and which are connected in series, and means for generating a multi-phase clock signal by use of the output signal of each of the plurality of variable delay circuits and the phase-adjusted referencde clock, controlling the delay time of the plurality of variable delay circuits so as to accomplish a predetermined relation with the period of the phase-adjusted reference clock and applying one of the multi-phase clock signals as the feedback signal described above to the first control loop.

Abstract translation: 本发明公开了一种时钟分配系统，其将作为基准时钟的第一时钟信号作为相位和频率的参考分配给每个处理单元（例如，LSI），并且通过以下方式生成要在每个处理单元中使用的多相第二时钟信号： 延迟时间被调整的延迟电路组。 时钟分配系统包括用于产生单相参考时钟的时钟产生模块; 第一控制环路，用于将参考时钟的相位与反馈信号的相位进行比较，并且调整参考时钟的相位，使得它们的相位一致; 以及包括由多个可变延迟电路组成的延迟电路组的第二控制回路，所述多个可变延迟电路输入由第一控制回路相位调整的参考时钟并串联连接的参考时钟，以及用于产生多相时钟信号的装置 通过使用多个可变延迟电路中的每一个的输出信号和相位调整参考时钟，控制多个可变延迟电路的延迟时间，以便与相位调整参考的周期完成预定的关系 时钟，并将多相时钟信号中的一个作为上述反馈信号施加到第一控制回路。

公开(公告)号：US4692619A

公开(公告)日：1987-09-08

申请号：US876182

申请日：1986-06-19

Applicant: Noboru Masuda ,  Kenji Tomaki ,  Tetsuo Oosawa ,  Michihiro Murata

Inventor： Noboru Masuda ,  Kenji Tomaki ,  Tetsuo Oosawa ,  Michihiro Murata

IPC: G01V8/12 ,  G01J1/02 ,  G01J5/02 ,  G01J5/34 ,  G08B13/191 ,  G01J1/00

CPC classification number: G01J5/34 ,  G08B13/191 ,  Y10S250/01

Abstract: A pyroelectric type detecting device including a converging mirror, a pyroelectric type sensor element for detecting light converged by the converging mirror, an amplifier for amplifying an output signal of the sensor element and a casing for accommodating the sensor element and the amplifier. The sensor element has a window for receiving the light and the casing is rotatably mounted on a portion of the converging mirror such that the window of the sensor element confronts a mirror member of the converging mirror.

Abstract translation: 一种热电型检测装置，包括会聚反射镜，用于检测由会聚反射镜会聚的光的热电型传感器元件，用于放大传感器元件的输出信号的放大器和用于容纳传感器元件和放大器的壳体。 传感器元件具有用于接收光的窗口，并且壳体可旋转地安装在会聚反射镜的一部分上，使得传感器元件的窗口面对会聚反射镜的反射镜部件。

公开(公告)号：US3943481A

公开(公告)日：1976-03-09

申请号：US441630

申请日：1974-02-11

Applicant: Noboru Masuda ,  Yu Nishino ,  Hisashi Takiguchi

Inventor： Noboru Masuda ,  Yu Nishino ,  Hisashi Takiguchi

IPC: H01L43/04 ,  H01C7/16

CPC classification number: H01L43/04

Abstract: A galvano-magneto effect device in which a glavano-magneto effect element is fixed on a thin substrate and a thick cover plate made of ferrite is provided on said galvano-magneto effect element.

Abstract translation: 在所述电流 - 磁性效应元件上设置有一个电流 - 磁效应器件，其中将一个glavano-磁效应元件固定在一个薄的衬底上，一个由铁氧体制成的厚盖板。