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1. 发明授权

US06201762B1 EPROM circuit with error correction 有权
标题翻译： EPROM电路具有纠错功能
公开(公告)号：US06201762B1
公开(公告)日：2001-03-13
申请号：US09593964
申请日：2000-06-15
申请人： Shigenori Yamauchi , Seiki Aoyama
发明人： Shigenori Yamauchi , Seiki Aoyama
IPC分类号： G11C1600
CPC分类号： G11C16/26
摘要： To correct an unintentionally erasing error in an EPROM circuit, in accordance with the same one-bit data, each of first and second EPROM cells is either unprogrammed to output a first logic value representing an unprogrammed condition when reading or programmed to output a second logic value representing a programmed condition when reading. A logic operation gate outputs the first logic value when both the first and second EPROM cells output the first logic value and outputting the second logic value when at least one of the first and second EPROM cells output the second logic value. To correct unintentionally writing error in an N-bit EPROM circuit, a first parity is stored and a second parity is detected from N logic operation gates. If the first parity disagrees with the second parity, a correction signal is generated. In the presence of the correction signal, when it is detected at each of N-bit that an output of the first EPROM cell disagrees with that of the second one, an inverted output of the logic operation gate at the bit instead the output of the logic operation gate.
摘要翻译：为了纠正EPROM电路中的无意擦除错误，根据相同的一位数据，当读取或编程为输出第二逻辑时，第一和第二EPROM单元中的每一个未被编程以输出表示未编程状态的第一逻辑值表示读取时的编程状态的值。当第一和第二EPROM单元都输出第一逻辑值时，逻辑运算门输出第一逻辑值，并且当第一和第二EPROM单元中的至少一个输出第二逻辑值时输出第二逻辑值。为了纠正在N位EPROM电路中的无意写入错误，存储第一奇偶校验，并从N个逻辑运算门检测第二奇偶校验。如果第一奇偶校验与第二奇偶校验不一致，则产生校正信号。在存在校正信号的情况下，当在每个N位检测到第一EPROM单元的输出与第二EPROM单元的输出不一致时，逻辑运算门的反相输出而不是输出逻辑运算门

2. 发明授权

US6082196A Physical quantity detecting device 失效
标题翻译：物理量检测装置
公开(公告)号：US6082196A
公开(公告)日：2000-07-04
申请号：US845895
申请日：1997-04-28
申请人： Shigeru Nonoyama , Shigenori Yamauchi , Takamoto Watanabe
发明人： Shigeru Nonoyama , Shigenori Yamauchi , Takamoto Watanabe
IPC分类号： G01D5/24 , G01P15/125 , G01P15/13 , G01P15/14
CPC分类号： G01P15/131 , G01P15/125
摘要： A physical quantity detecting is capable of easily adjusting sensitivity and an offset of a detected output without being increased in size. In a signal processor for driving a sensor element in which fixed electrodes are disposed on both sides of a movable electrode displaced in response to acceleration, a signal generator generates PWM signals PA and PB in which an invalid control period during which the fixed electrodes are both deenergized only during a period corresponding to data M3 stored in a memory, is, at a predetermined ratio, inserted into a valid control period during which the fixed electrodes are alternately energized and their energization ratio is controlled so that the movable electrode is placed in position. Since the sensitivity of the sensor element to the acceleration changes according to the length of the invalid control period which does not contribute to control of the position of the movable electrode, its sensitivity can be easily adjusted by simply changing the value set in the memory.
摘要翻译：物理量检测能够容易地调节灵敏度和检测输出的偏移而不增大尺寸。在用于驱动传感器元件的信号处理器中，其中固定电极设置在响应于加速度而移位的可移动电极的两侧，信号发生器产生PWM信号PA和PB，其中固定电极均为无效控制周期仅在对应于存储在存储器中的数据M3的周期期间被断电，以预定比例插入到固定电极交替通电的有效控制周期中，并且控制其通电率，使得可动电极位于。由于传感器元件对加速度的灵敏度根据无效控制周期的长度而变化，这对于可移动电极的位置的控制无助于其灵敏度，因此可以通过简单地改变在存储器中设置的值来容易地调整灵敏度。

3. 发明授权

US5465076A Programmable delay line programmable delay circuit and digital controlled oscillator 失效
标题翻译：可编程延迟线可编程延迟电路和数字控制振荡器
公开(公告)号：US5465076A
公开(公告)日：1995-11-07
申请号：US111488
申请日：1993-08-25
申请人： Shigenori Yamauchi , Takamoto Watanabe
发明人： Shigenori Yamauchi , Takamoto Watanabe
IPC分类号： H03K3/03 , H03K5/135 , H03L7/099 , H03B28/00 , H03K5/14 , H03K5/159
CPC分类号： H03K5/135 , H03K3/0315 , H03L7/0996 , H03L7/0997
摘要： A programmable delay line comprises a plurality of delay stages connected in series, each of the delay stages including: a basic path for passing an input signal; a delay path for passing the input signal with a predetermined delay time; and a selector for selecting either the basic path or the delay path to pass the input signal in accordance with digital data externally inputted, wherein differences in times for passing the input signal through the basic path and through the delay path in the plurality delay stages are UD.2.sup.n (n=0, 1, 2 . . . ), UD being unit delay time. A programmable delay apparatus comprises: an oscillator and counter, which determine a coarse delay time in accordance with the upper bit data of control data, and a programmable delay line, which determines a fine delay time according to the lower bit data of the control data after the finish of the coarse delay time to obtain a total delay time. The counter provides a wide range of available delay times. The oscillator of the programmable delay apparatus can be controlled by a control signal. Addition of a feedback circuit for supplying the delay signal from the delay line as the control signal to the oscillator of the programmable delay apparatus provides a digital controlled oscillator.
摘要翻译：可编程延迟线包括串联连接的多个延迟级，每个延迟级包括：用于传递输入信号的基本路径; 用于以预定的延迟时间传递输入信号的延迟路径; 以及选择器，用于选择基本路径或延迟路径以根据外部输入的数字数据传递输入信号，其中通过基本路径的输入信号和通过多个延迟级中的延迟路径的时间差为 UD.2n（n = 0,1,2，...），UD为单位延迟时间。一种可编程延迟装置包括：振荡器和计数器，其根据控制数据的高位数据确定粗延迟时间;以及可编程延迟线，其根据控制数据的较低位数据确定精细延迟时间完成粗延时后获得总延迟时间。该计数器提供广泛的可用延迟时间。可编程延迟装置的振荡器可以通过控制信号来控制。添加用于将来自延迟线的延迟信号作为控制信号提供给可编程延迟装置的振荡器的反馈电路提供数字控制振荡器。

4. 发明授权

US5416444A Ring oscillator and pulse phase difference encoding circuit 失效
标题翻译：环形振荡器和脉冲相位差编码电路
公开(公告)号：US5416444A
公开(公告)日：1995-05-16
申请号：US177682
申请日：1994-01-05
申请人： Shigenori Yamauchi , Takamoto Watanabe , Yoshinori Ohtsuka
发明人： Shigenori Yamauchi , Takamoto Watanabe , Yoshinori Ohtsuka
IPC分类号： G01R25/08 , H03K3/03 , H03K5/13 , H03B5/00
CPC分类号： H03K3/0315 , G01R25/08 , H03K5/131 , Y10S331/03
摘要： A ring oscillator for circulating pulse edges of two types therein includes an even number of inverting circuits connected in a ring. Each of the inverting circuits is operative to invert an input signal and output an inversion of the input signal. One of the inverting circuits is a first start inverting circuit which starts an operation of inverting an input signal in response to a first control signal applied from an external input. One of the inverting circuits except the first start inverting circuit and an inverting circuit immediately following the first start inverting circuit is a second start inverting circuit which starts an operation of inverting an input signal in response to a second control signal. A control signal inputting arrangement serves to input the second control signal to the second start inverting circuit during an interval from a first moment at which the first control signal is inputted into the first start inverting circuit and the first start inverting circuit starts the inverting operation to a second moment at which a pulse edge initially generated by the start of the inverting operation of the first start inverting circuit and travelling while being sequentially inverted by the inverting circuits enters the second start inverting circuit.
摘要翻译：用于循环两种类型的脉冲边缘的环形振荡器包括以环形连接的偶数反相电路。每个反相电路用于反转输入信号并输出输入信号的反相。反相电路中的一个是第一启动反相电路，其响应于从外部输入施加的第一控制信号开始反相输入信号的操作。除了第一启动反相电路和紧接在第一启动反相电路之后的反相电路之一的反相电路中的一个是响应于第二控制信号开始反相输入信号的操作的第二启动反相电路。控制信号输入装置用于在从第一控制信号被输入到第一起动反向电路的第一时刻开始间隔期间将第二控制信号输入到第二启动反转电路，并且第一启动反相电路开始转换操作第二时刻，由第一起动反转电路的反相操作开始初始产生的脉冲沿并且由反相电路顺序反转的第二时刻进入第二启动反相电路。

5. 发明授权

US4676830A High strength material produced by consolidation of rapidly solidified aluminum alloy particulates 失效
标题翻译：通过固化快速固化的铝合金颗粒产生的高强度材料
公开(公告)号：US4676830A
公开(公告)日：1987-06-30
申请号：US763373
申请日：1985-08-07
申请人： Susumu Inumaru , Shigenori Yamauchi , Kazuhisa Shibue , Hideo Sano , Kiyofumi Ito
发明人： Susumu Inumaru , Shigenori Yamauchi , Kazuhisa Shibue , Hideo Sano , Kiyofumi Ito
IPC分类号： C22C21/00 , C22F1/00 , C22C1/00
CPC分类号： C22F1/002
摘要： A superior high-temperature strength aluminum alloy material is produced by consolidating rapdily solidified particulates of an aluminum alloy into a desired configuration, the aluminum alloy consisting of, in weight percentages, 4 to 15% Fe, and 0.5 to 8% V and the balance being essentially aluminum. The aluminum alloy may further contain at least one element selected from the group consisting of 0.5 to 8% Mo, 0.5 to 8% Ni, 0.3 to 8% Zr and 0.5 to 8% Ti and these additional components develop a further increased strength in the resulting formed materials. Since the consolidated aluminum materials above specified have a superior strength at high temperatures as well as moderate temperature without an expensive Ce, they are highly useful as economical heat-resistant materials for various applications, particularly for the fields where high strength at high temperatures and lightness of weight are required.
摘要翻译：通过将铝合金的强力固化的微粒固结成所需的形状来制造出优良的高温强度的铝合金材料，铝合金以重量比为4〜15％的Fe和0.5〜8％的V，余量为基本上是铝。铝合金还可以含有选自0.5〜8％Mo，0.5〜8％Ni，0.3〜8％Zr和0.5〜8％Ti中的至少一种元素，这些附加成分在形成的材料。由于上述规定的固结铝材料在高温以及中等温度下具有优异的强度，而没有昂贵的Ce，因此它们作为用于各种应用的经济耐热材料是非常有用的，特别是在高温高亮度和高亮度的领域的重量是必需的。

6. 发明授权

US07327004B2 Sensor device 有权
标题翻译：传感器装置
公开(公告)号：US07327004B2
公开(公告)日：2008-02-05
申请号：US11294580
申请日：2005-12-06
申请人： Koji Hattori , Takao Yoneyama , Ryuichiro Abe , Minekazu Sakai , Shigenori Yamauchi
发明人： Koji Hattori , Takao Yoneyama , Ryuichiro Abe , Minekazu Sakai , Shigenori Yamauchi
IPC分类号： H01L29/84
CPC分类号： G01C19/5719 , B81C1/0023 , B81C1/00238 , G01P1/023 , G01P15/125 , H01L2224/48091 , H01L2224/73265 , H01L2924/1305 , H01L2924/13091 , H01L2924/00014 , H01L2924/00
摘要： A sensor device includes a sensor chip having a movable portion on one surface, a circuit chip laminated with the sensor chip to be opposite to the movable portion of the sensor chip, and a bump located between the sensor chip and the circuit chip. In the sensor device, the sensor chip and the circuit chip are electrically connected through the bump, and the movable portion of the sensor chip is separated from the circuit chip by a space using the bump. Accordingly, it can effectively restrict parasitic capacity of an electric connecting portion between both the chips from being changed by an impact. For example, the sensor device can be used as an angular velocity sensor device having a vibrator as the movable portion.
摘要翻译：传感器装置包括在一个表面上具有可移动部分的传感器芯片，与传感器芯片层叠以与传感器芯片的可移动部分相对的电路芯片，以及位于传感器芯片和电路芯片之间的凸块。在传感器装置中，传感器芯片和电路芯片通过凸块电连接，并且传感器芯片的可移动部分使用凸块与电路芯片分离。因此，能够有效地抑制两个芯片之间的电连接部的寄生容量受到冲击而变化。例如，传感器装置可以用作具有振动器作为可动部分的角速度传感器装置。

7. 发明授权

US5708395A Frequency multiplying device and digitally-controlled oscillator 失效
公开(公告)号：US5708395A
公开(公告)日：1998-01-13
申请号：US800236
申请日：1997-02-12
申请人： Shigenori Yamauchi , Takamoto Watanabe , Tadashi Shibata , Yoshinori Fujihashi
发明人： Shigenori Yamauchi , Takamoto Watanabe , Tadashi Shibata , Yoshinori Fujihashi
IPC分类号： H03K5/00 , H03K3/03 , H03L7/099 , H03L7/085
CPC分类号： H03L7/0991
摘要： A frequency multiplying device which multiplies the frequency of an externally-supplied reference signal PREF includes a digitally-controlled oscillation circuit, which includes a ring oscillator formed of thirty-two inverting circuits in a ring configuration which are adapted to generate sixteen clock signals having a period that is thirty-two times the inversion time of each inverting circuit and a phase interval that is twice the inverting circuit inversion time, and produces an output signal POUT having a period that corresponds to frequency control data CD at a resolution of the phase difference time of the clock signals, a counter/data-latch circuit which counts the clock signal RCK released by the ring oscillator within one period of the reference signal PREF and delivers the frequency control data CD of the count value to the digital oscillation circuit, and a control circuit which controls the operation of the circuits so that the oscillation output signal POUT having the frequency of the reference signal PREF multiplied by sixteen (32/2) is generated by the digital oscillation circuit.

8. 发明授权

US5292595A Clad aluminum alloy material having high strength and high corrosion resistance for heat exchanger 失效
标题翻译：热交换器具有强度高，耐腐蚀性强的包覆铝合金材料
公开(公告)号：US5292595A
公开(公告)日：1994-03-08
申请号：US19127
申请日：1993-02-17
申请人： Shigenori Yamauchi , Yoshifusa Shoji , Kenji Kato , Yuji Suzuki , Chian T. Su , Mituo Hashiura , Sunao Fukuda
发明人： Shigenori Yamauchi , Yoshifusa Shoji , Kenji Kato , Yuji Suzuki , Chian T. Su , Mituo Hashiura , Sunao Fukuda
IPC分类号： B23K35/28 , B32B15/01 , F28F19/06 , F28F21/08 , B32B15/20
CPC分类号： F28F21/089 , B23K35/286 , B32B15/016 , F28F19/06 , F28F21/084 , Y10S165/905 , Y10S428/933 , Y10T428/12764
摘要： A clad aluminum alloy material having high strength and high corrosion resistance for a heat exchanger, which is composed of a core material made of an aluminum alloy consisting of 0.3 to 2.0% of Mn, 0.25 to 0.8% of Cu, 0.05 to 1.0% of Si and 0.5% or less of Mg with the balance consisting of Al and unavoidable impurities; a sacrificial anode material bonded to one surface of the core material, the sacrificial anode material being made of an aluminum alloy consisting of 1.0 to 2.5% of Mg and 0.05 to less than 0.20% of Si with the balance consisting of Al and unavoidable impurities; and a cladding bonded to the other surface of the core material, the cladding being made of a brazing filler metal consisting of an Al-Si-base aluminum alloy. In the clad aluminum alloy materials, the core material may further include 0.35% or less of Ti and the sacrificial anode material may further include 3.0% or less of Zn or at least one member selected from the group consisting of 0.2% or less of In, 0.2% or less of Sn and 0.2% or less of Ga.
摘要翻译：一种热交换器具有高强度和高耐腐蚀性的复合铝合金材料，其由由0.3-0.2％的Mn，0.25-0.8％的Cu，0.05-1.0％的Cu， Si和0.5％以下的Mg，余量由Al和不可避免的杂质构成; 牺牲阳极材料结合到芯材的一个表面，牺牲阳极材料由铝合金制成，铝合金由1.0％至2.5％的Mg和0.05至少于0.20％的Si，余量由Al和不可避免的杂质组成; 以及与芯材的另一面接合的包层，该包层由由Al-Si基铝合金构成的钎料构成。在复合铝合金材料中，芯材料还可以含有0.35％以下的Ti，牺牲阳极材料还可以含有3.0％以下的Zn或至少一种选自0.2％以下的In ，Sn为0.2％以下，Ga为0.2％以下。

9. 发明授权

US5076899A Aluminum alloy support material and process for producing a support for a lithographic printing plate 失效
标题翻译：铝合金支撑材料和用于制造平版印刷版支撑体的方法
公开(公告)号：US5076899A
公开(公告)日：1991-12-31
申请号：US520898
申请日：1990-05-09
申请人： Hirokazu Sakaki , Kazushige Takizawa , Shigenori Yamauchi , Yuji Suzuki
发明人： Hirokazu Sakaki , Kazushige Takizawa , Shigenori Yamauchi , Yuji Suzuki
IPC分类号： B41N1/08 , B41N3/00 , B41N3/03 , C22C21/00 , C22C21/02 , C22F1/04 , C22F1/043 , C25F3/04
CPC分类号： B41N1/083 , C22C21/00 , C22C21/02 , C22F1/04 , C22F1/043 , C25F3/04
摘要： An aluminum alloy support material for a lithographic printing plate which consists essentially, on a weight basis, of 0.5-2.0 % Mn, 0.05-1.0 % Si, 0.15-1.0 % Fe, 0-0.10 % Ti, and a balance of Al and inevitable impurities. The support material has a specific resistance satisfying the following inequality:Specific resistance (.mu..OMEGA.mm).ltoreq.14+16[% Ti] as measured in liquid nitrogen at 77 K, and a particular size distribution of precipitates therein. The support is produced from an ingot of an aluminum alloy having the above composition by homogenizing, hot rolling, cold rolling, intermediate annealing, and finish cold rolling under specific conditions followed by electrochemical graining. The support has fine, uniform pits formed by electrochemical graining and improved strength and printability.
摘要翻译：一种用于平版印刷版的铝合金支撑材料，其基本上以重量计包含0.5-2.0％的Mn，0.05-1.0％的Si，0.15-1.0％的Fe，0-0.10％的Ti，余量的Al和不可避免的杂质。载体材料具有满足以下不等式的电阻率：在77K的液氮中测定的比电阻（μOMEGA mm）

10. 发明授权

US07450049B2 Digitization apparatus 有权
标题翻译：数字化装置
公开(公告)号：US07450049B2
公开(公告)日：2008-11-11
申请号：US11803392
申请日：2007-05-14
申请人： Shigenori Yamauchi , Takamoto Watanabe
发明人： Shigenori Yamauchi , Takamoto Watanabe
IPC分类号： H03M1/60
CPC分类号： H03M1/206 , H03M1/14 , H03M1/502 , H03M1/60
摘要： The digitization apparatus includes, as a main scale, a pulse delay circuit constituted by a plurality of delay units connected in series or in ring form, a latch/encoder, a circulation number counter, and a latch circuit, and includes, as a vernier, a reverse timing extraction circuit detecting a reverse timing at which any one of the delay units has reversed, and an interpolation circuit. The main scale digitizes a time interval between two successive measurement signals in a resolution equal to a delay time per one delay unit. The vernier digitizes a time difference between a measurement timing indicated by the measurement signal and the reverse timing in a resolution equal to 1/M (M being an integer not smaller than 2). The interpolation circuit includes two delay lines each constituted by a plurality of delay units connected in series or in ring form.
摘要翻译：数字化装置包括作为主要尺度的由串联或环形连接的多个延迟单元，锁存/编码器，循环号计数器和锁存电路构成的脉冲延迟电路，并且包括作为游标检测任一个延迟单元已经反转的反向定时的反向定时提取电路和内插电路。主比例数字化两个连续的测量信号之间的时间间隔，其分辨率等于每个延迟单元的延迟时间。游标数字化测量信号所示的测量定时与反向定时之间的时差，其分辨率等于1 / M（M为不小于2的整数）。插补电路包括两个延迟线，每条延迟线由串联或环形连接的多个延迟单元构成。

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