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1. 发明授权

US06306935B1 Thermosetting resin compositions for build-up method 失效
标题翻译：用于积聚方法的热固性树脂组合物
公开(公告)号：US06306935B1
公开(公告)日：2001-10-23
申请号：US09413374
申请日：1999-10-06
申请人： Toshiaki Hayashi , Nobuyuki Nakajima , Noriaki Saito
发明人： Toshiaki Hayashi , Nobuyuki Nakajima , Noriaki Saito
IPC分类号： C08K336
CPC分类号： H05K1/0333 , C08L61/06 , C08L63/04 , C08L81/06 , H05K3/4644 , H05K3/4676 , C08L63/00 , C08L81/00 , C08L83/00
摘要： Provided is a thermosetting resin composition for build-up method comprising (A) an epoxy resin having two or more glycidyl groups, (B) a curing agent for epoxy resin, (C) a poly(ether sulfone) and (D) an inorganic filler. The thermosetting resin composition does not deteriorate the processability such as that found in the conventional one and gives a cured product excellent in low-thermal expansion and low-water absorption.
摘要翻译：本发明提供一种包含（A）具有两个以上缩水甘油基的环氧树脂，（B）环氧树脂用固化剂，（C）聚（醚砜）和（D）填料。热固性树脂组合物不会使常规的加工性劣化，并且得到低热膨胀和低吸水性优异的固化产物。

2. 发明授权

US06410145B1 Thermosetting resin composition for build-up 失效
标题翻译：用于积聚的热固性树脂组合物
公开(公告)号：US06410145B1
公开(公告)日：2002-06-25
申请号：US09604528
申请日：2000-06-27
申请人： Toshiaki Hayashi , Nobuyuki Nakajima , Noriaki Saito
发明人： Toshiaki Hayashi , Nobuyuki Nakajima , Noriaki Saito
IPC分类号： B32B1508
CPC分类号： H05K3/4626 , C08L63/00 , H05K1/0333 , H05K2201/0129 , Y10T428/31529 , C08L81/00 , C08L71/00
摘要： Provided are a thermosetting resin composition for build-up method which gives a cured product excellent in heat resistance, an insulating material for build-up method using thereof and a build-up print circuit board. The thermosetting resin composition for build-up method comprises (A) an epoxy resin represented by formula (I), (B) a curing agent for epoxy resin and (C) a poly(ether sulfone), an insulating material for build-up method and a build-up print circuit board using thereof. in the formula, Gly represents glycidyl group: R represents each independently, an alkyl group having 1 to 10 carbons, and the like; i represents each independently a numeral of 0 to 4; when i is 2 or more, R may be the same or different from each other; and n represents a repeating number of 1 to 10.
摘要翻译：本发明提供一种用于聚集方法的热固性树脂组合物，其提供耐热性优异的固化产物，用于其堆积方法的绝缘材料和积聚印刷电路板。用于聚集方法的热固性树脂组合物包括（A）由式（I）表示的环氧树脂，（B）环氧树脂固化剂和（C）聚醚砜，用于聚集的绝缘材料方法和使用它们的积层印刷电路板。在式中，Gly表示缩水甘油基：R表示各自独立地为碳原子数1〜10的烷基等。 i各自独立地表示0〜4的数字; 当i为2以上时，R可以相同或不同; n表示1〜10的重复数。

3. 发明授权

US06936680B2 Method of producing novolak resin 失效
标题翻译：酚醛清漆树脂的制备方法
公开(公告)号：US06936680B2
公开(公告)日：2005-08-30
申请号：US10000364
申请日：2001-12-04
申请人： Noriaki Saito , Ichishi Aizu , Nobuyuki Nakajima , Masahiro Fujiwara , Koji Yano
发明人： Noriaki Saito , Ichishi Aizu , Nobuyuki Nakajima , Masahiro Fujiwara , Koji Yano
IPC分类号： C08G8/10 , C08G8/12 , C08G14/04
CPC分类号： C08G8/12 , C08G8/10
摘要： Provided an industrially excellent method of producing a phenol novolak resin having an ortho ratio of 30% or more by: (1) a method of reacting a phenol and an aldehyde using an oxalic acid catalyst at 110 to 160° C. under pressure; or (2) a method of reacting a phenol and an aldehyde under pressure while removing the heat of reaction by a condenser with controlling a pressure so that water or an organic solvent present in the reaction system is refluxed.
摘要翻译：本发明提供一种工业上优异的通过以下方法制造邻位比为30％以上的酚醛清漆树脂的方法：（1）使用草酸催化剂在110〜160℃下在压力下使苯酚与醛反应的方法; 或（2）在压力下使苯酚和醛反应的方法，同时通过冷凝器除去反应热，同时控制压力使得反应体系中存在的水或有机溶剂回流。

4. 发明授权

US07345132B2 Method of producing novolak resin 失效
标题翻译：酚醛清漆树脂的制备方法
公开(公告)号：US07345132B2
公开(公告)日：2008-03-18
申请号：US11037058
申请日：2005-01-19
申请人： Noriaki Saito , Ichishi Aizu , Nobuyuki Nakajima , Masahiro Fujiwara , Koji Yano
发明人： Noriaki Saito , Ichishi Aizu , Nobuyuki Nakajima , Masahiro Fujiwara , Koji Yano
IPC分类号： C08G14/04
CPC分类号： C08G8/12 , C08G8/10
摘要： Provided an industrially excellent method of producing a phenol novolak resin having an ortho ratio of 30% or more by: (1) a method of reacting a phenol and an aldehyde using an oxalic acid catalyst at 110 to 160° C. under pressure; or (2) a method of reacting a phenol and an aldehyde under pressure while removing the heat of reaction by a condenser with controlling a pressure so that water or an organic solvent present in the reaction system is refluxed.
摘要翻译：本发明提供一种工业上优异的通过以下方法制造邻位比为30％以上的酚醛清漆树脂的方法：（1）使用草酸催化剂在110〜160℃下在压力下使苯酚与醛反应的方法; 或（2）在压力下使苯酚和醛反应的方法，同时通过冷凝器除去反应热，同时控制压力使得反应体系中存在的水或有机溶剂回流。

5. 发明申请

US20050124778A1 Method of producing novolak resin 失效
公开(公告)号：US20050124778A1
公开(公告)日：2005-06-09
申请号：US11037058
申请日：2005-01-19
申请人： Noriaki Saito , Ichishi Aizu , Nobuyuki Nakajima , Masahiro Fujiwara , Koji Yano
发明人： Noriaki Saito , Ichishi Aizu , Nobuyuki Nakajima , Masahiro Fujiwara , Koji Yano
IPC分类号： C08G8/10 , C08G8/12 , C08G14/02
CPC分类号： C08G8/12 , C08G8/10
摘要： Provided an industrially excellent method of producing a phenol novolak resin having an ortho ratio of 30% or more by: (1) a method of reacting a phenol and an aldehyde using an oxalic acid catalyst at 110 to 160° C. under pressure; or (2) a method of reacting a phenol and an aldehyde under pressure while removing the heat of reaction by a condenser with controlling a pressure so that water or an organic solvent present in the reaction system is refluxed.

6. 发明授权

US5107036A Curing agent for epoxy resin 失效
标题翻译：环氧树脂固化剂
公开(公告)号：US5107036A
公开(公告)日：1992-04-21
申请号：US602680
申请日：1990-10-24
申请人： Nobuyuki Nakajima , Shuichi Kanagawa , Hideshi Sakamoto , Noriaki Saito , Tadashi Ikushima
发明人： Nobuyuki Nakajima , Shuichi Kanagawa , Hideshi Sakamoto , Noriaki Saito , Tadashi Ikushima
IPC分类号： C08G59/62 , C08G8/04 , C08G59/00 , C08L63/00
CPC分类号： C08L63/00
摘要： A curing agent for an epoxy resin comprising (A) a polyhydric phenol obtainable by condensing a phenol compound and a hydroxybenzaldehyde and (B) a dihydric phenol, which gives a cured material of an epoxy resin having improved moisture and heat resistance and a small coefficient of linear thermal expansion.

7. 发明授权

US08417203B2 Receiver and gain control method 有权
标题翻译：接收机和增益控制方法
公开(公告)号：US08417203B2
公开(公告)日：2013-04-09
申请号：US12810211
申请日：2008-12-16
申请人： Noriaki Saito
发明人： Noriaki Saito
IPC分类号： H04B1/06
CPC分类号： H03G3/3052
摘要： A receiver capable of performing optimum automatic gain control responsive to a peak factor of an input signal before subjected to A/D conversion is provided in a simple configuration. A peak detector 104 is placed at the later stage of a variable gain amplifier 102, two power determiners 107 and 108 different in threshold value are used, and the amplitude density is determined in three areas separated by two threshold values PDETL and PDETH, whereby it is made possible to identify the input signal having a peak factor different in modulation system and perform optimum gain control without A/D conversion of the input signal.
摘要翻译：以简单的结构提供能够响应于进行A / D转换之前的输入信号的峰值因子来执行最佳自动增益控制的接收机。峰值检测器104被放置在可变增益放大器102的后级，使用两个阈值不同的功率确定器107和108，并且在由两个阈值PDETL和PDETH隔开的三个区域中确定振幅密度，由此使得能够识别具有在调制系统中不同的峰值因数的输入信号，并且在没有输入信号的A / D转换的情况下执行最佳增益控制。

8. 发明授权

US08179185B2 Sampling mixer, filter device, and radio device 有权
标题翻译：采样混频器，滤波器和无线电设备
公开(公告)号：US08179185B2
公开(公告)日：2012-05-15
申请号：US13115398
申请日：2011-05-25
申请人： Yoshifumi Hosokawa , Noriaki Saito , Katsuaki Abe , Kentaro Miyano , Yasuyuki Naito
发明人： Yoshifumi Hosokawa , Noriaki Saito , Katsuaki Abe , Kentaro Miyano , Yasuyuki Naito
IPC分类号： G06G7/12
CPC分类号： H03D7/125 , H03H15/00
摘要： A sampling mixer includes TAs (transconductance amplifiers), an in-phase mixer section connected to the TA and the TA, an opposite-phase mixer section connected in parallel with the in-phase mixer section, and a signal generator for generating a control signal for the in-phase mixer section and the opposite-phase mixer section respectively. The IIR filter using signals that underwent a current conversion by using the different transconductances is constructed, so that the filter characteristic can be designed by a weighting of the transconductance in addition to a capacitance ratio. As a result, the wide-band filter characteristic and the band-pass filter characteristic can be obtained, and deterioration of the receiving sensitivity can be suppressed by designing the filter characteristic suitable for the radio communication system.
摘要翻译：采样混频器包括TA（跨导放大器），连接到TA和TA的同相混频器部分，与同相混频器部分并联连接的反相混频器部分和用于产生控制信号的信号发生器分别用于同相混合器部分和反相混合器部分。构成使用通过使用不同的跨导进行电流转换的信号的IIR滤波器，从而除了电容比之外，可以通过加权跨导来设计滤波器特性。结果，可以获得宽带滤波器特性和带通滤波器特性，并且可以通过设计适合于无线电通信系统的滤波特性来抑制接收灵敏度的劣化。

9. 发明授权

US08164380B2 Discrete filter, sampling mixer and wireless device 有权
标题翻译：离散滤波器，采样混频器和无线设备
公开(公告)号：US08164380B2
公开(公告)日：2012-04-24
申请号：US12667370
申请日：2008-07-03
申请人： Yoshifumi Hosokawa , Noriaki Saito , Kentaro Miyano , Katsuaki Abe
发明人： Yoshifumi Hosokawa , Noriaki Saito , Kentaro Miyano , Katsuaki Abe
IPC分类号： H03K5/00
CPC分类号： H03H15/00 , H03D7/1441 , H03D7/1458 , H03D7/1483
摘要： A sampling filter of such circuitry as not requiring a high frequency REF signal even if the number of decimation is decreased. In the sampling filter, the rotate capacitor in each switched capacitor circuit including Cr (7a-7d) arranged in four parallel arrays operates in four phases of integration, discharge, reset and feedback different from each other at the same timing. Consequently, a control signal for driving the switched capacitor circuit is used commonly. As a result, the circuit scale of a DCU (104) is reduced and the frequency of the REF signal can be lowered to the frequency of an LO signal even in operation without decimation.
摘要翻译：这种电路的采样滤波器，即使抽取次数减少也不需要高频率的REF信号。在采样滤波器中，包括布置在四个并联阵列中的Cr（7a-7d）的每个开关电容器电路中的旋转电容器在相同的定时在积分，放电，复位和反馈的四个相位中工作。因此，通常使用用于驱动开关电容电路的控制信号。结果，即使在没有抽取的情况下，DCU（104）的电路规模减小，也可以将REF信号的频率降低到LO信号的频率。

10. 发明授权

US08145175B2 Sampling filter apparatus 有权
标题翻译：取样过滤装置
公开(公告)号：US08145175B2
公开(公告)日：2012-03-27
申请号：US12680326
申请日：2008-09-25
申请人： Kentaro Miyano , Yoshifumi Hosokawa , Katsuaki Abe , Noriaki Saito , Kiyomichi Araki
发明人： Kentaro Miyano , Yoshifumi Hosokawa , Katsuaki Abe , Noriaki Saito , Kiyomichi Araki
IPC分类号： H04B1/10
CPC分类号： H03H19/004 , H03H15/00
摘要： The sampling filter apparatus 100 includes the first sampling switch 130, the second sampling switch 131, the first integrator 1500 for integrating the charge input from the first sampling switch, the second integrator 1501 for integrating the charge input from the second sampling switch, a plurality of integrators connected to both of the first integrator and the second integrator via a charging switch, respectively, the control section 140, a plurality of charging switches, and a plurality of discharge switches. A charge input from the sampling switch 130, a charge accumulated in the capacitor 1500 and a charge accumulated in a capacitor 1510 are shared by the capacitor 1500, the capacitor 1510 and the capacitor 1530, and the charge accumulated in the capacitor 1530 is output.
摘要翻译：采样滤波器装置100包括第一采样开关130，第二采样开关131，用于对从第一采样开关输入的电荷进行积分的第一积分器1500，用于对从第二采样开关输入的电荷进行积分的第二积分器1501，分别通过充电开关连接到第一积分器和第二积分器两者的积分器，控制部分140，多个充电开关和多个放电开关。从采样开关130输入的电荷，积累在电容器1500中的电荷和电容器1510中累积的电荷被电容器1500，电容器1510和电容器1530共用，并且输出积累在电容器1530中的电荷。

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