公开(公告)号：US4038692A

公开(公告)日：1977-07-26

申请号：US556120

申请日：1975-03-06

申请人： Kenkichi Umeda ,  Hiroyuki Yamauchi

发明人： Kenkichi Umeda ,  Hiroyuki Yamauchi

IPC分类号： G11B15/06 ,  G01R33/14 ,  G11B5/00 ,  G11B5/027 ,  G11B5/03 ,  G11B15/087 ,  G11B5/45

CPC分类号： G11B5/00 ,  G01R33/14 ,  G11B5/03

摘要： A device for sensing the type of magnetic coating on a magnetic tape while the latter is at rest, for example, in a magnetic tape recording and/or reproducing apparatus, has a DC magnetic recording head energizable by a predetermined DC voltage for applying a DC magnetic flux to the tape with which such head is engaged, a magnetic sensing element preferably coupled with the DC magnetic recording head for sensing the remanence or residual magnetism in the tape while the latter remains at rest following the application of the DC magnetic flux to the tape, and a level detector for detecting the level of the sensed remanence of the tape as an indication of the type of magnetic coating thereon. Such level detector may be advantageously employed for controlling a frequency equalizing circuit and/or a bias oscillator included in the signal recording circuit of the recording and/or reproducing apparatus so as to automatically adapt the latter for recording operations on the particular type of tape installed therein.

摘要翻译： 用于感测磁带上的磁性涂层的类型的装置，例如在磁带记录和/或再现装置中的磁性涂层的一种装置，具有通过预定直流电压激励的DC磁记录头，用于施加DC 磁头与磁头啮合的磁带，一个磁性传感元件，优选地与直流磁记录头连接，用于感测磁带中的剩磁或剩磁，而后者在将DC磁通量施加到 胶带和用于检测磁带的检测到的剩磁度的电平的电平检测器，作为其上的磁性涂层的类型的指示。 这种电平检测器可以有利地用于控制记录和/或再现装置的信号记录电路中包括的频率均衡电路和/或偏置振荡器，以便自动适应后者用于在安装的特定类型的磁带上进行记录操作 其中。

公开(公告)号：US4445150A

公开(公告)日：1984-04-24

申请号：US322367

申请日：1981-11-17

申请人： Heitaro Nakajima ,  Kenkichi Umeda ,  Youichi Kodera ,  Noriaki Naito ,  Hiroyuki Yamauchi ,  Isao Matsumoto ,  Shouichi Nakamura ,  Katsuo Takada ,  Ken Shiga ,  Yoshihito Yamamoto

发明人： Heitaro Nakajima ,  Kenkichi Umeda ,  Youichi Kodera ,  Noriaki Naito ,  Hiroyuki Yamauchi ,  Isao Matsumoto ,  Shouichi Nakamura ,  Katsuo Takada ,  Ken Shiga ,  Yoshihito Yamamoto

IPC分类号： G11B23/18 ,  G09B5/06 ,  G11B5/48 ,  G11B15/00 ,  G11B23/36 ,  G11B27/32 ,  G11B27/34 ,  G11B31/00 ,  H04N5/782 ,  G11B15/02 ,  G11B5/43

CPC分类号： G11B5/4893 ,  G09B5/062 ,  G11B15/005 ,  G11B27/322 ,  G11B27/34 ,  G11B31/00 ,  H04N5/782

摘要： A method of recording and reproducing audio signals and corresponding visual signals in parallel tracks extending in the longitudinal direction on a magnetic tape, includes the steps of recording the audio signals in first and second primary tracks on opposite sides of the tape in the widthwise direction thereof; and alternately recording a first visual information signal corresponding to the audio signal in the first primary tracks and a second visual information signal corresponding to the audio signal in the second primary tracks in a single secondary track positioned in the center of the tape in the widthwise direction thereof, the first visual information signal being recorded in first information blocks in the secondary track and the second visual information signal being recorded in second information blocks in the secondary track in an alternating relation with the first information blocks such that only the first visual information signal is reproduced when reproducing the audio signal from the first primary tracks and only the second visual information signal is reproduced when reproducing the audio signal from the second primary tracks. The preset invention is also directed to apparatus for performing the above method.

摘要翻译： 在磁带上沿长度方向延伸的并行轨道中记录和重放音频信号和对应的视觉信号的方法包括以下步骤：将音频信号记录在带宽度方向的相对侧上的第一和第二主音轨中 ; 并且在第一主要磁道中交替地记录与音频信号相对应的第一视觉信息信号和对应于第二主音轨中的音频信号的第二视觉信息信号，该第二视觉信息信号位于沿磁带的中心位于宽度方向上的单个辅助磁道中 第一视觉信息信号被记录在辅助磁道中的第一信息块中，并且第二视觉信息信号以与第一信息块交替的关系记录在辅助磁道中的第二信息块中，使得仅第一视觉信息信号 当再现来自第一主音轨的音频信号时再现，并且当再现来自第二主音轨的音频信号时，再现第二视觉信息信号。 本发明还涉及用于执行上述方法的装置。

公开(公告)号：US4167692A

公开(公告)日：1979-09-11

申请号：US845435

申请日：1977-10-25

申请人： Tetsuo Sekiya ,  Hiroyuki Uchida ,  Hiroyuki Yamauchi ,  Kenkichi Umeda

发明人： Tetsuo Sekiya ,  Hiroyuki Uchida ,  Hiroyuki Yamauchi ,  Kenkichi Umeda

IPC分类号： H02K3/00 ,  H02K29/08 ,  H02K29/00

CPC分类号： H02K3/00 ,  H02K29/08

摘要： A brush-less DC motor includes a stator member; a stationary cylindrical member projected from the stator member and having bearings on its inner circumferential surface; a rotary shaft being rotatably supported by the bearings of the stationary cylindrical member; a rotary cylindrical member into which the stationary cylindrical member is inserted, and to which the rotary shaft is fixed; two rotary discs of magnetic material, fixed to the rotary cylindrical member and spaced from each other; a permanent magnet fixed to one of the rotary discs; a rotational-position detecting member; and a coil assembly including a plurality of coil units. The working point of the rotary shaft is nearer to the stationary cylindrical member than to the rotary cylindrical member.

摘要翻译： 无刷直流电动机包括定子构件; 固定圆柱形构件从定子构件突出并在其内圆周表面上具有轴承; 旋转轴，其由所述固定圆柱形构件的轴承可旋转地支撑; 旋转圆柱形构件，固定圆柱形构件插入其中，旋转轴固定到该旋转圆柱构件; 两个磁性材料旋转盘，固定在旋转圆柱形构件上并彼此分开; 固定到所述旋转盘中的一个的永磁体; 旋转位置检测构件; 以及包括多个线圈单元的线圈组件。 旋转轴的工作点比旋转圆柱形构件更靠近固定圆柱形构件。

公开(公告)号：US08462540B2

公开(公告)日：2013-06-11

申请号：US13284532

申请日：2011-10-28

申请人： Meng-Fan Chang ,  Lai-Fu Chen ,  Jui-Jen Wu ,  Hiroyuki Yamauchi

发明人： Meng-Fan Chang ,  Lai-Fu Chen ,  Jui-Jen Wu ,  Hiroyuki Yamauchi

IPC分类号： G11C11/412

CPC分类号： G11C11/412

摘要： A static random access memory cell comprising a first inverter, a second inverter, a first transistor, a second transistor, and a third transistor. The first inverter is cross-coupled with the second inverter. The first transistor is connected with a write word line, a write bit line, and a first output node of the first inverter. The second transistor is connected with a complementary write bit line, the write word line, and a second output node of the second inverter. The third transistor is connected with a read bit line, a read word line, and the first input node of the first inverter to form a read port transistor, and a read port is formed. The read port transistor has a feature of asymmetric threshold voltage, and the read bit line swing can be expanded by the decrease of clamping current or the boosted read bit line.

摘要翻译： 一种静态随机存取存储单元，包括第一反相器，第二反相器，第一晶体管，第二晶体管和第三晶体管。 第一个反相器与第二个反相器交叉耦合。 第一晶体管与第一反相器的写字线，写位线和第一输出节点连接。 第二晶体管与第二反相器的互补写位线，写字线和第二输出节点连接。 第三晶体管与读位线，读字线和第一反相器的第一输入节点连接，形成读端口晶体管，形成读端口。 读端口晶体管具有不对称阈值电压的特征，并且可以通过钳位电流或升压读位线的减小来扩展读位线摆幅。

公开(公告)号：US07857227B2

公开(公告)日：2010-12-28

申请号：US11404786

申请日：2006-04-17

申请人： Yukio Masubuchi ,  Hiroyuki Yamauchi ,  Tomohiro Ono

发明人： Yukio Masubuchi ,  Hiroyuki Yamauchi ,  Tomohiro Ono

IPC分类号： G06K19/06

CPC分类号： G06K19/07345 ,  G06K19/0724 ,  G06K19/07767

摘要： A non-contact IC tag includes; a plurality of antennas corresponding to a plurality of frequency bands, and a peel-off sticker. The peel-off sticker is applied to at least one of the plurality of antennas and can be peeled off to disable the at least one antenna to which the peel-off sticker is applied.

摘要翻译： 非接触IC标签包括： 对应于多个频带的多个天线和剥离贴纸。 剥离贴纸被施加到多个天线中的至少一个天线，并且可以被剥离以禁用施加剥离贴纸的至少一个天线。

公开(公告)号：US20080254333A1

公开(公告)日：2008-10-16

申请号：US12100176

申请日：2008-04-09

申请人： Masato YOSHINO ,  Kentaro Matsunaga ,  Seiji Fujiwara ,  Hiroyuki Yamauchi ,  Shigeo Kasai

发明人： Masato YOSHINO ,  Kentaro Matsunaga ,  Seiji Fujiwara ,  Hiroyuki Yamauchi ,  Shigeo Kasai

IPC分类号： H01M8/10

CPC分类号： H01M8/1213 ,  C25B1/04 ,  C25B9/08 ,  H01M4/8885 ,  H01M4/92 ,  H01M4/921 ,  Y02E60/366

摘要： To provide a high-temperature steam electrolytic apparatus and method that steam can be used as a common gas between a hydrogen electrode and an oxygen electrode, and the steam can be electrolyzed efficiently while the electrodes of the electrochemical cell are suppressed from oxidative and reductive degradation. A steam electrolytic apparatus 10, comprising an electrochemical cell composed of an electrolyte containing a solid oxide mainly, a hydrogen electrode and an oxygen electrode; a steam supply portion 13 for supplying the electrochemical cell 11 with a gas containing steam as a main component; a hydrogen gas discharge portion 14 for discharging hydrogen generated by the hydrogen electrode by electrolysis of the steam; and an oxygen gas discharge portion 15 for discharging oxygen generated by the oxygen electrode by electrolysis of the steam, wherein the oxygen electrode contains a reduction-resistant material.

摘要翻译： 为了提供一种高温蒸汽电解设备和方法，可以将蒸汽用作氢电极和氧电极之间的普通气体，并且可以有效地电解蒸汽，同时抑制电化学电池的电极氧化还原降解 。 一种蒸汽电解装置10，包括由主要含有固体氧化物的电解质组成的电化学电池，氢电极和氧电极; 用于向电化学电池11供应含有蒸汽作为主要成分的气体的蒸汽供应部分13; 用于通过蒸汽电解来排出由氢电极产生的氢的氢气排出部分14; 以及氧气排出部15，用于通过蒸汽的电解来排出由氧电极产生的氧，其中氧电极含有还原性材料。

公开(公告)号：US20080067552A1

公开(公告)日：2008-03-20

申请号：US11980562

申请日：2007-10-31

申请人： Hiroyuki Yamauchi

发明人： Hiroyuki Yamauchi

IPC分类号： H01L27/11 ,  G06F17/50

CPC分类号： H01L27/11 ,  G06F17/5045 ,  G06F17/5068 ,  G06F2217/08 ,  G11C11/412 ,  H01L27/1104

摘要： A semiconductor integrated circuit device has a plurality of design patterns composed of circuit elements or wires formed on a substrate. The respective finished sizes of the plurality of design patterns have a plurality of minimum size values which differ from one design pattern to another depending on the geometric feature of each of the design patterns.

摘要翻译： 半导体集成电路器件具有由形成在衬底上的电路元件或电线组成的多个设计图案。 根据每个设计图案的几何特征，多个设计图案的各个成品尺寸具有多个不同于一种设计图案的最小尺寸值。

公开(公告)号：US07218544B2

公开(公告)日：2007-05-15

申请号：US11121135

申请日：2005-05-04

申请人： Hiroyuki Yamauchi

发明人： Hiroyuki Yamauchi

IPC分类号： G11C17/00 ,  G11C5/06

CPC分类号： G11C17/12 ,  H01L27/112

摘要： A mask ROM includes bit lines, word lines intersecting with the bit lines and bit cells provided along the word lines, each of the bit lines being formed of a cell transistor having a gate connected to an associated one of the word lines. In the mask ROM, further provided is a source node commonly connected to respective sources of ones of the cell transistors having a gate connected to one of adjacent two word lines. A current flows from a selected bit line to a non-selected bit line via a cell transistor selected in reading out data and the source node.

摘要翻译： 掩模ROM包括位线，与位线相交的字线和沿着字线提供的位单元，每个位线由具有连接到相关联的字线之一的栅极的单元晶体管形成。 在掩模ROM中，进一步提供了一个源节点，其通常连接到具有连接到相邻两个字线中的一个的栅极的一个单元晶体管的各个源极。 A电流通过在读出数据和源节点中选择的单元晶体管从选定的位线流向未选择的位线。

公开(公告)号：US07146483B2

公开(公告)日：2006-12-05

申请号：US10329164

申请日：2002-12-24

申请人： Hiroyuki Yamauchi

发明人： Hiroyuki Yamauchi

IPC分类号： G06F12/00

CPC分类号： G06F12/0292 ,  G06F12/08

摘要： A memory system includes a memory including a plurality of memory regions operating based on an identical principle; and an address conversion device for converting a logical address into a physical address based on a correspondence between an address space and the plurality of memory regions. The correspondence is defined based on an inherent condition regarding a performance of the memory.

公开(公告)号：US06985007B2

公开(公告)日：2006-01-10

申请号：US10708235

申请日：2004-02-18

申请人： Hiroyuki Yamauchi ,  Tadahiro Yoshida

发明人： Hiroyuki Yamauchi ,  Tadahiro Yoshida

IPC分类号： H03K19/003

CPC分类号： H01P5/02

摘要： A signal transmitting/receiving apparatus according to the present invention includes: a transmitting device for transmitting data; a receiving device for receiving the data; a data line for transmitting the data; and a supply line for transmitting a bias voltage for determining a voltage of the data line, wherein the transmitting device and the receiving device are connected to each other through the data line and the supply line, the transmitting device including: a driver circuit for outputting the data to the data line; and a bias generating means for generating the bias voltage and outputting the bias voltage to the supply line, the receiving device including: a terminating resistor connected to the data line; and a receiver circuit for detecting the data from the data line, wherein the data line is connected to the supply line via the terminating resistor.

摘要翻译： 根据本发明的信号发送/接收装置包括：发送装置，用于发送数据; 用于接收数据的接收装置; 用于发送数据的数据线; 以及用于发送用于确定数据线的电压的偏置电压的电源线，其中所述发送装置和所述接收装置通过所述数据线和所述供给线彼此连接，所述发送装置包括：驱动器电路，用于输出 数据到数据线; 以及偏置产生装置，用于产生所述偏置电压并将偏置电压输出到所述电源线，所述接收装置包括：终端电阻，连接到所述数据线; 以及用于检测来自数据线的数据的接收器电路，其中数据线经由终端电阻器连接到电源线。