公开(公告)号：US07236419B2

公开(公告)日：2007-06-26

申请号：US11365499

申请日：2006-03-02

申请人： Eiichi Ishikawa ,  Yasuyuki Saito ,  Masanao Sato ,  Naoki Yada ,  Kiyoshi Matsubara

发明人： Eiichi Ishikawa ,  Yasuyuki Saito ,  Masanao Sato ,  Naoki Yada ,  Kiyoshi Matsubara

IPC分类号： G11C7/00

CPC分类号： G11C16/12 ,  G11C5/14 ,  G11C5/145 ,  G11C5/147 ,  G11C16/30

摘要： A semiconductor processing device is provided which includes a nonvolatile memory unit, a voltage generating unit, and a first terminal. The voltage generating unit generates a first voltage generated from an operation voltage provided from outside of the semiconductor processing device and provides the first voltage to the nonvolatile memory unit for storing data therein. The first terminal provides the first voltage generated by the voltage generating unit to outside of the semiconductor processing device. This first voltage provided to outside of the semiconductor processing device via the first terminal permits checking a voltage level of the first voltage and correcting this voltage level.

摘要翻译： 提供一种半导体处理装置，其包括非易失性存储单元，电压产生单元和第一端子。 电压产生单元产生由从半导体处理装置的外部提供的操作电压产生的第一电压，并将第一电压提供给用于在其中存储数据的非易失性存储单元。 第一端子将由电压产生单元产生的第一电压提供给半导体处理装置的外部。 通过第一端子提供到半导体处理装置外部的第一电压允许检查第一电压的电压电平并校正该电压电平。

公开(公告)号：US20060227650A1

公开(公告)日：2006-10-12

申请号：US11446217

申请日：2006-06-05

申请人： Naoki Yada ,  Yasuyuki Saito ,  Yasushi Shibatsuka ,  Katsunori Koike ,  Mitsuhiko Okutsu

发明人： Naoki Yada ,  Yasuyuki Saito ,  Yasushi Shibatsuka ,  Katsunori Koike ,  Mitsuhiko Okutsu

IPC分类号： G11C8/00

CPC分类号： H03L7/08 ,  G06F1/08 ,  G11C7/04 ,  G11C7/22 ,  G11C7/222 ,  G11C2207/2254 ,  H03K3/0315 ,  H03K5/133 ,  H03K5/2481 ,  H03K2005/00039 ,  H03K2005/00143 ,  H03L7/085

摘要： A semiconductor integrated circuit includes a memory circuit, an oscillator circuit which generates an internal clock signal, based on control information held in the memory circuit, and a logic circuit which generates control information that causes the frequency of the internal clock signal to coincide with the frequency of an external clock signal. The internal clock signal is used for a synchronous operation of an internal circuit. Even if an error (undesired variation) occurs in the oscillation characteristic of the oscillator circuit due to process variations, it is possible to cause an internal clock signal frequency to coincide with an external clock signal frequency corresponding to a target frequency without the need for external attachment of a crystal oscillator and the input of an external clock signal.

公开(公告)号：US07075469B2

公开(公告)日：2006-07-11

申请号：US11246170

申请日：2005-10-11

申请人： Naoki Yada ,  Yasuyuki Saito

发明人： Naoki Yada ,  Yasuyuki Saito

IPC分类号： H03M1/78

CPC分类号： H03M1/1023 ,  H03M1/46 ,  H03M1/682 ,  H03M1/765

摘要： A semiconductor integrated circuit including an A/D converter capable of converting an analog signal accepted through an external terminal into a digital signal. The A/D converter includes: a ladder-type resistor for generating a reference voltage; a set of first operational amplifiers, each accepts an output voltage of the ladder-type resistor; a set of first switches, each capable of short-circuiting an input terminal and an output terminal of corresponding one of the first operational amplifiers thereby to allow an offset correction of the corresponding first operational amplifier to be made; and a comparator circuit for comparing an output voltage of each of the first operational amplifiers with the analog signal. The A/D converter can reduce a current output from the ladder-type resistor and speed up charge and discharge of the sampling capacitor.

摘要翻译： 一种包括能够将通过外部端子接收的模拟信号转换为数字信号的A / D转换器的半导体集成电路。 A / D转换器包括：用于产生参考电压的梯形电阻器; 一组第一运算放大器，每个接收梯形电阻器的输出电压; 一组第一开关，每个能够使第一运算放大器的相应一个输入端子和输出端子短路，从而允许相应的第一运算放大器的偏移校正; 以及用于将每个第一运算放大器的输出电压与模拟信号进行比较的比较器电路。 A / D转换器可以减少梯形电阻器的电流输出，并加快采样电容器的充电和放电。

公开(公告)号：US20060083856A1

公开(公告)日：2006-04-20

申请号：US11296448

申请日：2005-12-08

申请人： Junri Ishikura ,  Makoto Kameyama ,  Yasuyuki Saito

发明人： Junri Ishikura ,  Makoto Kameyama ,  Yasuyuki Saito

IPC分类号： C23C14/00 ,  C23C16/00

CPC分类号： C23C14/228 ,  C23C14/325 ,  H05H1/48 ,  H05H2001/483 ,  H05H2245/124

摘要： A particle film deposition apparatus and method are provided, with which ultra fine particles are generated by arc heating. The generated ultra fine particles can be efficiently sucked up into a transfer tube regardless of an arc voltage, and the resulting film can be stable in shape. An evaporation material 8 to be evaporated by arc heating and to generate ultra fine particles is connected to an electrode. As other electrodes, a plurality of rods 17 each having a discharge section at the tip thereof are provided. These rods 17 are so arranged as to be directed in each different direction with respect to the evaporation material 8.

公开(公告)号：US06948995B2

公开(公告)日：2005-09-27

申请号：US10234213

申请日：2002-09-05

申请人： Junri Ishikura ,  Makoto Kameyama ,  Takeo Tsukamoto ,  Yasuyuki Saito

发明人： Junri Ishikura ,  Makoto Kameyama ,  Takeo Tsukamoto ,  Yasuyuki Saito

IPC分类号： H01J1/30 ,  H01J1/304 ,  H01J9/02

CPC分类号： H01J9/025

摘要： A method of manufacturing an electron-emitting device having excellent electron emission characteristics is provided in which fibers comprising carbon as the main composition are fixed (bonded) to a substrate in a desired area and at a desired density with simple processes and inexpensive manufacture cost, and a manufacture method for an electron source, a light-emitting apparatus and an image forming apparatus using such electron-emitting devices is provided. A method of manufacturing an electron-emitting device made of material comprising carbon as main composition by an aerosol type gas deposition method in which the material comprising carbon as the main composition is aerosolized and transported together with gas, and tightly attached (bonded) to a substrate via a nozzle.

摘要翻译： 提供一种制造具有优异的电子发射特性的电子发射器件的方法，其中将以碳为主要成分的纤维以简单的工艺和廉价的制造成本在期望的区域中以期望的密度固定（结合）到基底上， 并提供了一种电子源的制造方法，发光装置和使用这种电子发射器件的图像形成装置。 一种制造由以碳为主要成分的材料制成的电子发射器件的方法，所述电子发射器件是通过气溶胶型气体沉积方法制成的，其中以碳为主要成分的材料与气体一起气雾化并传输， 基板经由喷嘴。

公开(公告)号：US06661715B2

公开(公告)日：2003-12-09

申请号：US10160074

申请日：2002-06-04

申请人： Eiichi Ishikawa ,  Yasuyuki Saito ,  Masanao Sato ,  Naoki Yada ,  Kiyoshi Matsubara

发明人： Eiichi Ishikawa ,  Yasuyuki Saito ,  Masanao Sato ,  Naoki Yada ,  Kiyoshi Matsubara

IPC分类号： G11C1604

CPC分类号： G11C16/30 ,  G11C5/14 ,  G11C5/145

摘要： A microcomputer incorporating a flash memory which is erased and programmed electrically in a stable manner within a relatively wide range of external power supply voltages including those for low-voltage operations. The microcomputer comprises a voltage clamp unit including a reference voltage generating circuit and a constant voltage generating circuit. In operation, the voltage clamp unit generates a voltage of a low dependency on a supply voltage and clamps the generated voltage to a voltage level which, within a tolerable range, is lower than a single supply voltage externally furnished. This prevents voltages boosted by boosting circuits operating on the clamped voltage, i.e., programming and erasure voltages, from being dependent on the externally supplied voltage.

公开(公告)号：US06327212B1

公开(公告)日：2001-12-04

申请号：US09694487

申请日：2000-10-24

申请人： Eiichi Ishikawa ,  Yasuyuki Saito ,  Masanao Sato ,  Naoki Yada ,  Kiyoshi Matsubara

发明人： Eiichi Ishikawa ,  Yasuyuki Saito ,  Masanao Sato ,  Naoki Yada ,  Kiyoshi Matsubara

IPC分类号： G11C700

CPC分类号： G11C16/30 ,  G11C5/14 ,  G11C5/145

摘要： A microcomputer incorporating a flash memory which is erased and programmed electrically in a stable manner within a relatively wide range of external power supply voltages including those for low-voltage operations. The microcomputer comprises a voltage clamp unit including a reference voltage generating circuit and a constant voltage generating circuit. In operation, the voltage clamp unit generates a voltage of a low dependency on a supply voltage and clamps the generated voltage to a voltage level which, within a tolerable range, is lower than a single supply voltage externally furnished. This prevents voltages boosted by boosting circuits operating on the clamped voltage, i.e., programming and erasure voltages, from being dependent on the externally supplied voltage.

摘要翻译： 微型计算机包括闪存，其在相对较宽的外部电源电压范围内以稳定的方式被电擦除和编程，包括用于低电压操作的外部电源电压。 该微型计算机包括一个包括一个参考电压产生电路和一个恒压发生电路的电压钳位单元。 在操作中，电压钳位单元产生对电源电压的低依赖性的电压，并将所产生的电压钳位到在可容忍范围内低于外部单个电源电压的电压电平。 这可防止由钳位电压工作的升压电路（即编程和擦除电压）由外部提供的电压而提升的电压。

公开(公告)号：US08390163B2

公开(公告)日：2013-03-05

申请号：US12392700

申请日：2009-02-25

申请人： Yasuyuki Saito ,  Tsuyoshi Goto ,  Noriaki Hino ,  Katsuhiro Hoshino

发明人： Yasuyuki Saito ,  Tsuyoshi Goto ,  Noriaki Hino ,  Katsuhiro Hoshino

IPC分类号： H02K21/12

CPC分类号： H02K1/276 ,  B60K6/448 ,  B60K6/52 ,  B60L11/123 ,  B60L11/14 ,  B60L15/007 ,  B60L2220/14 ,  B60L2220/18 ,  B60L2260/28 ,  B60L2270/145 ,  Y02T10/6217 ,  Y02T10/6243 ,  Y02T10/6265 ,  Y02T10/641 ,  Y02T10/645 ,  Y02T10/7077

摘要： An electric rotating machine includes a stator, a rotor inserted in a bore of the stator such that an air gap is formed between the stator and the rotor, and a plurality of permanent magnets embedded in a peripheral portion of the rotor core of the rotor in a circumferential arrangement. Slits are formed in portions of the rotor core each extending between the adjacent magnetic poles. Compressive stress is induced in portions of the rotor core each extending between the slit and the permanent magnet when stress is induced in the portion of the stator core extending between the slit and the permanent magnet by centrifugal force produced when the rotor rotates and acting on the permanent magnet and a pole piece covering the permanent magnet.

摘要翻译： 旋转电机包括定子，插入在定子的孔中的转子，使得在定子和转子之间形成气隙，并且多个永磁体嵌入在转子的转子芯的周边部分中 圆周布置。 在转子芯部的各部分之间形成有狭缝，每个部分在相邻的磁极之间延伸。 当在转子旋转并产生的离心力引起在定子铁芯在狭缝和永磁体之间延伸的部分中产生应力时，转子芯部分在狭缝和永磁体之间延伸的部分产生压缩应力。 永磁体和覆盖永磁体的极片。

公开(公告)号：US20120274169A1

公开(公告)日：2012-11-01

申请号：US13504283

申请日：2010-08-24

申请人： Yasuyuki Saito ,  Noriaki Hino ,  Tomoaki Kaimori ,  Shiniji Sugimoto

发明人： Yasuyuki Saito ,  Noriaki Hino ,  Tomoaki Kaimori ,  Shiniji Sugimoto

IPC分类号： H02K1/27

CPC分类号： H02K1/276 ,  B60L7/14 ,  B60L7/18 ,  B60L11/123 ,  B60L11/14 ,  B60L15/007 ,  B60L15/2009 ,  B60L2210/40 ,  B60L2240/421 ,  B60L2240/423 ,  Y02T10/6217 ,  Y02T10/641 ,  Y02T10/645 ,  Y02T10/7077 ,  Y02T10/7241 ,  Y02T10/7275

摘要： A rotating electric machine includes a stator and a rotor. Each of magnetic poles of the rotor includes a magnet insertion hole, a permanent magnet that is inserted in the magnet insertion hole, and a nonmagnetic portion formed between the permanent magnet and an auxiliary salient pole. A portion of the rotor core located toward the stator relative to the nonmagnetic portion function as a bridge portion connecting a magnetic pole peace with the auxiliary salient pole. A side of the nonmagnetic portion located toward the stator includes a first side at the bridge portion, extending along a virtual circular arc passing through the permanent magnet insertion hole closest to the stator, and a side of the nonmagnetic portion located toward the auxiliary salient pole includes a second side extending away from the stator, with the first side and the second side connected through a curved line.

摘要翻译： 旋转电机包括定子和转子。 转子的每个磁极包括磁体插入孔，插入到磁体插入孔中的永磁体以及形成在永磁体和辅助凸极之间的非磁性部分。 相对于非磁性部分朝向定子的转子芯的一部分起到连接磁极和平与辅助凸极的桥接部分的作用。 位于定子的非磁性部分的一侧包括在桥接部分处的第一侧，沿着穿过最靠近定子的永磁体插入孔的虚拟圆弧延伸，并且朝向辅助凸极位于非磁性部分的一侧 包括远离定子延伸的第二侧，第一侧和第二侧通过曲线连接。

公开(公告)号：US20100173099A1

公开(公告)日：2010-07-08

申请号：US11926711

申请日：2007-10-29

申请人： Yasuyuki Saito ,  Junri Ishikura

发明人： Yasuyuki Saito ,  Junri Ishikura

IPC分类号： C23C14/28

CPC分类号： B82Y30/00 ,  B01J19/088 ,  B01J2219/0809 ,  B01J2219/0839 ,  B82Y40/00 ,  C01B32/162 ,  D01F9/12 ,  Y10S977/89 ,  Y10S977/892

摘要： Evaporation and condensation of carbon is effected by arc discharge between an anode formed of a carbon electrode and a cathode disposed facing the carbon electrode 2 in an inert gas atmosphere, and at the same time, the generated carbon nanotubes are dispersed into an inert gas and transported along with the inert gas through a transporting tube, and a jet of the inert gas containing the carbon nanotubes is emitted from a nozzle, thereby forming carbon nanotubes on a target substrate. This provides a carbon nanotube manufacturing method wherein carbon nanotubes are generated with a simple process, and the CNT patterning process is simplified by forming a carbon nanotube film on a substrate, thereby reducing costs.

摘要翻译： 碳的蒸发和冷凝通过在由碳电极形成的阳极和在惰性气体气氛中与碳电极2相对设置的阴极之间的电弧放电来实现，同时将生成的碳纳米管分散在惰性气体中， 通过输送管与惰性气体一起输送，并且从喷嘴喷射含有碳纳米管的惰性气体的射流，从而在靶基板上形成碳纳米管。 这提供了通过简单的工艺生成碳纳米管的碳纳米管制造方法，并且通过在基板上形成碳纳米管膜来简化CNT图案化工艺，从而降低成本。