公开(公告)号：US20050117422A1

公开(公告)日：2005-06-02

申请号：US10975336

申请日：2004-10-29

申请人： Atsushi Urayama ,  Kenichi Nakamura ,  Shunichi Iwami ,  Hirokazu Okano ,  Machi Wada

发明人： Atsushi Urayama ,  Kenichi Nakamura ,  Shunichi Iwami ,  Hirokazu Okano ,  Machi Wada

IPC分类号： G01R31/28 ,  G01R31/3185 ,  G11C7/00 ,  G11C7/12 ,  G11C11/41 ,  G11C11/413 ,  G11C29/00 ,  G11C29/14 ,  G11C29/50

CPC分类号： G11C11/413 ,  G11C7/12 ,  G11C11/41 ,  G11C29/50 ,  G11C29/50012 ,  G11C2029/1204

摘要： A semiconductor integrated circuit is a synchronous semiconductor integrated circuit which operates in synchronism with a clock signal, and includes memory cells, bit lines, a pre-charge circuit and a pre-charge controlling circuit. The memory cells store information, and are connected to the bit lines. The pre-charge circuit performs a pre-charge operation for pre-charging a bit line. The pre-charge controlling circuit controls the pre-charge operation of the pre-charge circuit. The pre-charge controlling circuit synchronizes starting of the pre-charge operation with the edge of the clock signal.

摘要翻译： 半导体集成电路是与时钟信号同步工作的同步半导体集成电路，并且包括存储单元，位线，预充电电路和预充电控制电路。 存储单元存储信息，并连接到位线。 预充电电路执行用于对位线进行预充电的预充电操作。 预充电控制电路控制预充电电路的预充电操作。 预充电控制电路使预充电操作的开始与时钟信号的边沿同步。

公开(公告)号：US06684694B2

公开(公告)日：2004-02-03

申请号：US10036075

申请日：2001-12-27

申请人： Takeshi Fujiwara ,  Syo Sasaki ,  Kenichi Nakamura ,  Tokudai Neda

发明人： Takeshi Fujiwara ,  Syo Sasaki ,  Kenichi Nakamura ,  Tokudai Neda

IPC分类号： G01F168

CPC分类号： H01M8/04067 ,  G01F1/6845 ,  H01M8/04007 ,  H01M8/04089 ,  Y02P70/56

摘要： In a flow sensor, a heater is provided in the middle of an insulation thin film stretched above a gap on a substrate. Temperature measuring elements, which in some embodiments are thermopiles, are provided on both sides of the same, and an ambient temperature measuring resistive element is provided on the top surface of the silicon substrate. The thermopiles in some embodiments are made of polysilicon and aluminum, and in some embodiments the polysilicon is doped with phosphorus (P). In some embodiments, the amount of phosphorus is determined such that temperature characteristics of the thermopiles and have an absolute value substantially equal to that of temperature characteristics attributable to factors other than the thermopiles and have a (positive or negative) sign opposite to that of the latter. Thus, the temperature characteristics of the thermopiles cancel the temperature characteristics attributable to factors other than the thermopiles.

摘要翻译： 在流量传感器中，在衬底上的间隙上方延伸的绝缘薄膜的中间设置有加热器。 在一些实施例中为热电堆的温度测量元件设置在其两侧，并且在硅衬底的顶表面上提供环境温度测量电阻元件。 一些实施例中的热电堆由多晶硅和铝制成，在一些实施例中，多晶硅掺杂有磷（P）。 在一些实施方案中，磷的量被确定为使得热电堆的温度特性和绝对值基本上等于归因于除热电堆之外的因素的温度特性的绝对值，并且具有与（2） 后者。 因此，热电堆的温度特性消除了归因于热电堆以外的因素的温度特性。

公开(公告)号：US06664325B1

公开(公告)日：2003-12-16

申请号：US09889363

申请日：2001-07-13

申请人： Kenichi Nakamura

发明人： Kenichi Nakamura

IPC分类号： C08F808

CPC分类号： C08J5/06 ,  C03C25/27 ,  C03C25/34 ,  C03C25/36 ,  C08J2321/00 ,  Y10T428/2915 ,  Y10T428/2933 ,  Y10T428/2969

摘要： A reinforcing fiber is provided, which can exhibit sufficient adhesive strength even with single layer film coating, a fiber processing agent which can enhance the strength of adhesion between the fiber and the matrix, and a rubber product employing the reinforcing fiber. The fiber processing agent contains a rubber modified epoxy resin. The rubber modified epoxy resin is obtained by epoxidating a high molecular compound having rubber elasticity, and therefore possesses both high elasticity peculiar to rubber and high adhesive strength due to the epoxidation. The high molecular compound having rubber elasticity includes a butadiene-styrene copolymer latex, and an acrylonitrile-styrene copolymer latex, for example. This epoxidized rubber latex is combined with an emulsified phenol resin.

摘要翻译： 提供了一种增强纤维，其即使使用单层膜涂布也可以表现出足够的粘合强度，可以提高纤维与基质之间的粘合强度的纤维加工剂，以及使用该增强纤维的橡胶制品。 纤维加工剂含有橡胶改性环氧树脂。 橡胶改性环氧树脂通过环氧化具有橡胶弹性的高分子化合物获得，因此具有橡胶特有的高弹性和由于环氧化而具有高的粘合强度。 具有橡胶弹性的高分子化合物包括例如丁二烯 - 苯乙烯共聚物胶乳和丙烯腈 - 苯乙烯共聚物胶乳。 将该环氧化橡胶胶乳与乳化酚醛树脂组合。

公开(公告)号：US06602654B2

公开(公告)日：2003-08-05

申请号：US10033922

申请日：2002-01-03

申请人： Keiichi Iwata ,  Kazushi Gouroku ,  Kenichi Nakamura

发明人： Keiichi Iwata ,  Kazushi Gouroku ,  Kenichi Nakamura

IPC分类号： G03F732

CPC分类号： G03F7/322

摘要： Developing solution for a photoresist comprising an alicyclic amine compound and a non-metallic alkali compound is described. The developing solution exhibits excellent wettability and dissolution selectivity to alicyclic compound-based resists. Also, the developing solution does not produce dissolution residues, and it makes it possible to reliably form ultra fine patterns.

公开(公告)号：US06365782B1

公开(公告)日：2002-04-02

申请号：US09609374

申请日：2000-07-03

申请人： Kenichi Nakamura ,  Kazuhiro Yamada ,  Takashi Fujii ,  Takashi Motoi

发明人： Kenichi Nakamura ,  Kazuhiro Yamada ,  Takashi Fujii ,  Takashi Motoi

IPC分类号： C07C4550

CPC分类号： C07C45/50 ,  C07C29/141 ,  C07C29/16 ,  C07C45/80 ,  C07C2603/68 ,  C07C2603/91 ,  C07C47/347 ,  C07C31/278

摘要： A method of producing tricyclodecane dicarbaldehyde and/or pentacyclopentadecane dicarbaldehyde by the hydroformylation of dicyclopentadiene and/or tricyclopentadiene. The tricyclodecane dicarbaldehyde and/or pentacyclopentadecane dicarbaldehyde in the hydroformylation product liquid are extracted with an extraction solvent comprising a polyhydric alcohol having 2 to 6 carbon atoms. With such extraction, the tricyclodecane dicarbaldehyde and/or pentacyclopentadecane dicarbaldehyde transfer into the extraction solvent while retaining the catalyst components in the hydroformylation solvent. The controlled extraction atmosphere with an oxygen concentration of 1000 ppm or lower prevents the rhodium compound from transferring into the extraction solvent, thereby avoiding the loss of expensive rhodium. The extraction solvent containing tricyclodecane dicarbaldehyde and/or pentacyclopentadecane dicarbaldehyde as such can be directly subjected to catalytic hydrogenation to produce corresponding tricyclodecane dimethanol and/or pentacyclopentadecane dimethanol.

摘要翻译： 通过二环戊二烯和/或三环戊二烯的加氢甲酰化生产三环癸二醛和/或五环十五烷二醛的方法。 加氢甲酰化产物液中的三环癸烷二醛和/或五环十五烷二甲醛用包含具有2至6个碳原子的多元醇的提取溶剂萃取。 通过这样的提取，将三环癸烷二醛和/或五环十五烷二醛转移到萃取溶剂中，同时将催化剂组分保留在加氢甲酰化溶剂中。 氧浓度为1000ppm以下的受控提取气氛防止铑化合物转移到萃取溶剂中，从而避免昂贵的铑的损失。 可以直接对含有三环癸烷二醛和/或五环十五烷二醛的提取溶剂进行催化氢化以产生相应的三环癸烷二甲醇和/或五环十五烷二甲醇。

公开(公告)号：US6133609A

公开(公告)日：2000-10-17

申请号：US251455

申请日：1999-02-17

申请人： Kenichi Nakamura

发明人： Kenichi Nakamura

IPC分类号： H01L29/786 ,  H01L21/336 ,  H01L21/77 ,  H01L21/84 ,  H01L27/12 ,  H01L29/00

CPC分类号： H01L27/1214

摘要： Disclosed is a thin-film transistor which can be operated even if a high voltage is applied thereto. The thin-film transistor consists of a first and a second thin-film transistor. Each thin-film transistor has an offset region between an active region and a drain region whose conductivity is controlled by a sub-gate electrode. Each thin-film transistor has a sub-gate insulator between a sub-gate electrode and the offset region which is thicker than a main-gate insulator between the main-gate electrode and the active region. The thickness of the main-gate insulator of the second thin-film transistor is thicker than the thickness of the main-gate insulator of the first thin-film transistor.

摘要翻译： 公开了即使施加高电压也能够操作的薄膜晶体管。 薄膜晶体管由第一和第二薄膜晶体管组成。 每个薄膜晶体管具有在有源区和漏区之间的偏移区，其中导电性由子栅电极控制。 每个薄膜晶体管在子栅电极和偏移区之间具有比主栅电极和有源区之间的主栅极绝缘体厚的子栅极绝缘体。 第二薄膜晶体管的主栅极绝缘体的厚度比第一薄膜晶体管的主栅极绝缘体的厚度厚。

公开(公告)号：US06096572A

公开(公告)日：2000-08-01

申请号：US236003

申请日：1999-01-22

申请人： Kenichi Nakamura

发明人： Kenichi Nakamura

IPC分类号： G02F1/136 ,  G02F1/1368 ,  H01L21/336 ,  H01L23/485 ,  H01L23/52 ,  H01L27/12 ,  H01L29/786 ,  H01L21/00 ,  H01L21/84

CPC分类号： H01L23/485 ,  H01L27/124 ,  H01L29/41733 ,  H01L2924/0002

摘要： In a semiconductor device such as a thin film transistor, a semiconductor region is formed and an insulating film is formed on the semiconductor region to have a contact hole extending to the semiconductor region. An electrically conductive metal layer is formed of aluminium to fill the contact hole. An electrically conductive protection layer is formed on the metal layer to prevent oxidation of the metal layer during manufacturing of the semiconductor device. Material of the protection layer is more difficult to be oxidized than aluminium. A transparent electrode is formed on the protection layer such that the electrode is electrically connected to the semiconductor region. The protection layer may be formed of titanium or a laminate layer of a titanium layer and a titanium nitride layer.

摘要翻译： 在诸如薄膜晶体管的半导体器件中，形成半导体区域，并且在半导体区域上形成绝缘膜以具有延伸到半导体区域的接触孔。 导电金属层由铝形成以填充接触孔。 在金属层上形成导电保护层，以防止在制造半导体器件期间金属层的氧化。 保护层的材料比铝更难被氧化。 在保护层上形成透明电极，使得电极与半导体区域电连接。 保护层可以由钛或钛层和氮化钛层的层叠层形成。

公开(公告)号：US06060946A

公开(公告)日：2000-05-09

申请号：US25662

申请日：1998-02-18

申请人： Takayuki Harima ,  Kenichi Nakamura ,  Masami Masuda

发明人： Takayuki Harima ,  Kenichi Nakamura ,  Masami Masuda

IPC分类号： H01L21/822 ,  G11C11/401 ,  G11C11/409 ,  H01L21/82 ,  H01L27/04 ,  H03K19/003 ,  H03K5/00

CPC分类号： H03K19/00361

摘要： An input buffer circuit is connected to a first power supply voltage pad for applying a first power supply voltage, and a first ground line. An internal circuit larger in power consumption than the input buffer circuit is connected to a second power supply voltage pad for applying a second power supply voltage, and a second ground line. The parasitic resistance of the first ground line is higher than that of the second ground line. By connecting a capacitance between a power supply line connected to the first power supply voltage pad, and the first ground line, fluctuations in first power supply voltage are suppressed to prevent the input buffer circuit from malfunctioning.

摘要翻译： 输入缓冲电路连接到用于施加第一电源电压的第一电源电压焊盘和第一接地线。 与输入缓冲电路相比，功耗大的内部电路连接到用于施加第二电源电压的第二电源电压焊盘和第二接地线。 第一接地线的寄生电阻高于第二接地线的寄生电阻。 通过连接连接到第一电源电压焊盘的电源线与第一接地线之间的电容，抑制第一电源电压的波动，以防止输入缓冲电路发生故障。

公开(公告)号：US5780942A

公开(公告)日：1998-07-14

申请号：US638928

申请日：1996-04-25

申请人： Takao Nakajima ,  Kenichi Nakamura

发明人： Takao Nakajima ,  Kenichi Nakamura

IPC分类号： G01R19/165 ,  H03K17/22 ,  H01H7/00

CPC分类号： H03K17/223 ,  G01R19/165 ,  Y10T307/937 ,  Y10T307/951

摘要： The disclosed input circuit incorporated in semiconductor integrated circuit device will not be operated erroneously due to fluctuations of a supply (or reference) potential caused by noise, for instance. The input circuit includes a signal input terminal for applying an external input signal; a first input potential detecting circuit for comparing a potential of the input signal with a predetermined supply (or reference) potential to detect a potential difference between the two; a second input potential detecting circuit activated in response to a control signal, for comparing the potential of the input signal with the predetermined supply (or reference) potential to detect the potential difference between the two; a delay circuit for delaying an output of the first input potential detecting circuit by a predetermined delay time; a latch circuit for inputting an output signal of the delay circuit as data and an output signal of the second input potential detecting circuit as a clock, to generate an output signal according to potentials of these two inputted signals; and a signal output terminal for outputting the output signal of the latch circuit.

摘要翻译： 例如，由于由噪声引起的电源（或参考）电位的波动，所以公开的并入半导体集成电路器件的输入电路将不会被错误地操作。 输入电路包括用于施加外部输入信号的信号输入端子; 第一输入电位检测电路，用于将输入信号的电位与预定电源（或参考）电位进行比较，以检测两者之间的电位差; 响应于控制信号而激活的第二输入电位检测电路，用于将输入信号的电位与预定电源（或参考）电位进行比较，以检测两者之间的电位差; 延迟电路，用于将所述第一输入电位检测电路的输出延迟预定的延迟时间; 用于将延迟电路的输出信号作为数据输入的锁存电路和作为时钟的第二输入电位检测电路的输出信号，以根据这两个输入信号的电位产生输出信号; 以及用于输出锁存电路的输出信号的信号输出端子。

公开(公告)号：US5604313A

公开(公告)日：1997-02-18

申请号：US346263

申请日：1994-11-23

申请人： Sean S. Cahill ,  Kenichi Nakamura

发明人： Sean S. Cahill ,  Kenichi Nakamura

IPC分类号： B81B3/00 ,  G01H11/06 ,  G01P15/08 ,  G01P15/125 ,  G01V1/00 ,  G01P15/00 ,  H01G7/00

CPC分类号： G01P15/0802 ,  G01P15/125 ,  G01V1/008 ,  G01P2015/0828

摘要： A varying apparent mass accelerometer 1 for detecting earthquake vibrations includes a frame 2 vibrating with an earthquake wave, a mass 51 supported on the frame 2 via a spring 52, electrodes 6 and 7 disposed above and below the mass 51, power sources 8 each applying a voltage across the electrodes 6 and 7, and a capacitance detector 9 for detecting changes in capacitance between the electrodes. The accelerometer 1 exerts a signal only when an acceleration exceeds a threshold.

摘要翻译： 用于检测地震振动的变化的表观质量加速度计1包括用地震波振动的框架2，经由弹簧52支撑在框架2上的质量51，设置在质量块51上方和下方的电极6和7，每个施加的电源8 电极6和7两端的电压，以及用于检测电极间电容变化的电容检测器9。 加速度计1仅在加速度超过阈值时施加信号。