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1. 发明授权

US07688159B2 SAW duplexer having a bridging inductor in a multilayer package 有权
标题翻译： SAW双工器在多层封装中具有桥接电感器
公开(公告)号：US07688159B2
公开(公告)日：2010-03-30
申请号：US11942562
申请日：2007-11-19
申请人： Masashi Omura , Norio Taniguchi
发明人： Masashi Omura , Norio Taniguchi
IPC分类号： H03H9/72 , H01F27/28 , H01F5/04
CPC分类号： H03H9/725 , H01F2017/002 , H03H9/0576 , H03H9/72
摘要： A SAW duplexer includes a first SAW filter having a passband with a relatively low frequency, and a second SAW filter having a passband with a relatively high frequency. The first and second SAW filters each have a ladder-shaped circuit configuration. A bridging inductor is connected in parallel to at least one serial arm resonator in the second SAW filter. The bridging inductor includes a coiled portion provided on a multilayer package substrate. The coiled portion is defined by connecting first to third wires provided on first to third layers by via-hole conductors. First, third, and fifth via-hole conductors that define a coil return wire portion are disposed inside the coiled portion.
摘要翻译： SAW双工器包括具有相对低频率的通带的第一SAW滤波器和具有相对较高频率的通带的第二SAW滤波器。第一和第二SAW滤波器各自具有梯形电路配置。桥接电感器并联连接到第二SAW滤波器中的至少一个串联臂谐振器。桥接电感器包括设置在多层封装衬底上的线圈部分。通过用通孔导体连接设置在第一至第三层上的第一至第三布线来限定线圈部分。限定线圈返回线部分的第一，第三和第五通孔导体设置在线圈部分内。

2. 发明申请

US20080061906A1 SAW DUPLEXER 有权
标题翻译： SAW双工器
公开(公告)号：US20080061906A1
公开(公告)日：2008-03-13
申请号：US11942562
申请日：2007-11-19
申请人： Masashi Omura , Norio Taniguchi
发明人： Masashi Omura , Norio Taniguchi
IPC分类号： H03H9/72
CPC分类号： H03H9/725 , H01F2017/002 , H03H9/0576 , H03H9/72
摘要： A SAW duplexer includes a first SAW filter having a passband with a relatively low frequency, and a second SAW filter having a passband with a relatively high frequency. The first and second SAW filters each have a ladder-shaped circuit configuration. A bridging inductor is connected in parallel to at least one serial arm resonator in the second SAW filter. The bridging inductor includes a coiled portion provided on a multilayer package substrate. The coiled portion is defined by connecting first to third wires provided on first to third layers by via-hole conductors. First, third, and fifth via-hole conductors that define a coil return wire portion are disposed inside the coiled portion.
摘要翻译： SAW双工器包括具有相对低频率的通带的第一SAW滤波器和具有相对较高频率的通带的第二SAW滤波器。第一和第二SAW滤波器各自具有梯形电路配置。桥接电感器并联连接到第二SAW滤波器中的至少一个串联臂谐振器。桥接电感器包括设置在多层封装衬底上的线圈部分。通过用通孔导体连接设置在第一至第三层上的第一至第三布线来限定线圈部分。限定线圈返回线部分的第一，第三和第五通孔导体设置在线圈部分内。

3. 发明申请

US20140190590A1 TIRE PUNCTURE REPAIR KIT 有权
标题翻译：轮胎修理工具包
公开(公告)号：US20140190590A1
公开(公告)日：2014-07-10
申请号：US14239928
申请日：2012-07-23
申请人： Norio Taniguchi , Tsutomu Kono
发明人： Norio Taniguchi , Tsutomu Kono
IPC分类号： B29C73/02
CPC分类号： B29C73/025 , B29C73/166 , B29L2030/00
摘要： The invention allows the relaxation of the precision of fitting the inner lid to the cap body while making removal of the inner lid more reliable. In the bottle unit of the tire puncture repair kit that has an extraction cap attached to the mouth portion of the bottle container, the extraction cap is provided with: a first flow channel for taking in compressed air from a compressor into the bottle container; a second flow channel for successively taking out the puncture repair liquid and compressed air from the bottle container; and first and second closing means for closing the first and second flow channels in the pre-coupling state. The extraction cap is provided with a release means for releasing the second closing means and opening the second flow channel when connection occurs.
摘要翻译：本发明允许放松将内盖装配到盖体的精度，同时使内盖更可靠。在具有附接到瓶容器口部的抽出帽的轮胎穿刺修复工具的瓶单元中，提取帽设置有：将压缩空气从压缩机吸入瓶容器的第一流路; 用于从瓶容器连续取出穿刺修复液体和压缩空气的第二流路; 以及第一和第二关闭装置，用于在预耦合状态下关闭第一和第二流动通道。提取盖设置有释放装置，用于释放第二关闭装置并在连接发生时打开第二流动通道。

4. 发明申请

US20060181366A1 Demultiplexer and surface acoustic wave filter 有权
标题翻译：解复用器和表面声波滤波器
公开(公告)号：US20060181366A1
公开(公告)日：2006-08-17
申请号：US10550116
申请日：2005-02-23
申请人： Norio Taniguchi
发明人： Norio Taniguchi
IPC分类号： H03H9/72 , H03H9/64
CPC分类号： H03H9/605 , H03H9/725
摘要： A branching filter includes a first filter with a relatively low passband and having a first temperature property-improvement thin film, and a second filter with a relatively high passband and having a second temperature property-improvement thin film. In the branching filter, the thickness of the first temperature property-improvement thin film is different from that of the second temperature property-improvement thin film such that the temperature coefficient of frequency of the first filter is greater than that of the second filter.
摘要翻译：分路滤波器包括具有相对低通带并且具有第一温度特性改进薄膜的第一滤波器和具有相对较高通带的第二滤波器，并具有第二温度特性改进薄膜。在分支滤波器中，第一温度特性改善薄膜的厚度与第二温度特性改进薄膜的厚度不同，使得第一滤波器的频率的温度系数大于第二滤波器的频率的温度系数。

5. 发明授权

US06995631B2 Ladder filter, branching filter, and communication apparatus 有权
标题翻译：梯形滤波器，分路滤波器和通信装置
公开(公告)号：US06995631B2
公开(公告)日：2006-02-07
申请号：US10735744
申请日：2003-12-16
申请人： Norio Taniguchi
发明人： Norio Taniguchi
IPC分类号： H03H9/70 , H03H9/72 , H03H9/54 , H03H9/64
CPC分类号： H03H9/6483 , H03H9/564 , H03H9/568 , H03H9/605 , H03H9/6496
摘要： A ladder filter includes series arm resonators and parallel arm resonators which are alternately connected to each other. The series arm resonators include a first series arm resonator connected in parallel with an inductor and a second series arm resonator not connected to the inductor. The ladder filter satisfies the relationship of fsr1
摘要翻译：梯形滤波器包括交替地彼此连接的串联臂谐振器和并联臂谐振器。串联臂谐振器包括与电感器并联连接的第一串联臂谐振器和未连接到电感器的第二串联臂谐振器。梯形滤波器满足fsr 1

6. 发明授权

US06919777B2 Surface acoustic wave filter device 有权
标题翻译：表面声波滤波装置
公开(公告)号：US06919777B2
公开(公告)日：2005-07-19
申请号：US10111003
申请日：2001-08-15
申请人： Norio Taniguchi , Toshiaki Takata , Mitsuo Takeda
发明人： Norio Taniguchi , Toshiaki Takata , Mitsuo Takeda
IPC分类号： H03H9/25 , H03H9/05 , H03H9/10 , H03H9/64 , H03H9/72
CPC分类号： H03H9/1071 , H01L2224/16225 , H01L2924/16195 , H03H9/0557 , H03H9/059 , H03H9/6483
摘要： A surface acoustic wave filter device includes a surface acoustic wave filter element having a ladder type circuit electrically connected and mechanically fixed to a package by a face down mounting method. A micro-strip line connected to series arm resonator and/or a parallel arm resonator is provided inside the package, whereby excellent filter characteristics are provided by the addition of the inductance component thereof.
摘要翻译：表面声波滤波器装置包括具有梯形电路的表面声波滤波器元件，该梯形电路通过面朝下安装方法电连接并机械地固定到封装。连接到串联臂谐振器和/或并联臂谐振器的微带线设置在封装内部，由此通过添加其电感分量来提供优异的滤波器特性。

7. 发明授权

US06549100B2 Surface acoustic wave lattice filter with different lattice and series arm capacitance ratios and communication device using same 失效
标题翻译：具有不同晶格和串联臂电容比的表面声波阵列滤波器和使用其的通信装置
公开(公告)号：US06549100B2
公开(公告)日：2003-04-15
申请号：US09778180
申请日：2001-02-07
申请人： Norio Taniguchi
发明人： Norio Taniguchi
IPC分类号： H03H964
CPC分类号： H03H9/14526 , H03H9/0028
摘要： A surface acoustic wave filter includes a piezoelectric substrate and a plurality of surface acoustic wave resonators mounted on the piezoelectric substrate. The plurality of surface acoustic wave resonators are connected so as to constitute a lattice-type circuit having series-arm resonators and lattice-arm resonators, and a capacitance ratio &ggr; value of the lattice-arm resonators and a capacitance ratio &ggr; value of the series-arm resonators are made different from each other.
摘要翻译：表面声波滤波器包括压电基板和安装在压电基板上的多个表面声波谐振器。多个表面声波谐振器被连接成构成具有串联臂谐振器和晶格臂谐振器的格子型电路，并且晶格臂谐振器的电容比γ值和串联谐振器的电容比γ值 - 共振器彼此不同。

8. 发明授权

US06265808B1 Surface acoustic wave filter 有权
标题翻译：表面声波滤波器
公开(公告)号：US06265808B1
公开(公告)日：2001-07-24
申请号：US09435580
申请日：1999-11-08
申请人： Norio Taniguchi
发明人： Norio Taniguchi
IPC分类号： H01L4108
CPC分类号： H03H9/6483 , H03H9/25 , Y10T29/42
摘要： A surface acoustic wave filter has a plurality of interdigital transducers arranged in a ladder circuit structure. Each of the interdigital transducers has a first comb-shaped electrode and a second comb-shaped electrode, each of which has a plurality of electrode fingers and a bus bar connected to first ends of the plurality of electrode fingers. The first and second comb-shaped electrodes interdigitate with each other so that second ends of the plurality of electrode fingers of the first comb-shaped electrode extend toward the bus bar of the second comb-shaped electrode. A gap is created in at least one of the interdigital transducers to cause a ripple in the pass band of the surface acoustic wave filter such that the ripple increases the steepness of the filter characteristics at the high frequency shoulder of the pass band. The gap is defined between the bus bar of the first comb-shaped electrode and the second ends of the plurality of electrode fingers of the second comb-shaped electrode. The gap width should be in the range of about 0.50 &lgr; to about 4 &lgr;, wherein &lgr; is a wavelength of a surface acoustic wave to be excited on the piezoelectric substrate.
摘要翻译：表面声波滤波器具有以梯形电路结构布置的多个叉指式换能器。每个叉指式换能器具有第一梳状电极和第二梳状电极，每个梳状电极和第二梳状电极具有多个电极指和连接到多个电极指的第一端的母线。第一和第二梳状电极彼此相互指向，使得第一梳状电极的多个电极指的第二端朝向第二梳状电极的母线延伸。在至少一个叉指式换能器中产生间隙以在表面声波滤波器的通带中产生纹波，使得波纹增加了通带高频肩部处的滤波器特性的陡度。该间隙限定在第一梳状电极的母线与第二梳状电极的多个电极指的第二端之间。间隙宽度应在约0.50兰数至约4兰姆的范围内，其中羔羊是在压电基片上被激发的表面声波的波长。

9. 发明授权

US5736428A Process for manufacturing a semiconductor device having a stepped encapsulated package 失效
标题翻译：具有阶梯式密封包装的半导体器件的制造方法
公开(公告)号：US5736428A
公开(公告)日：1998-04-07
申请号：US789661
申请日：1997-01-27
申请人： Junichi Kasai , Kazuto Tsuji , Norio Taniguchi , Takashi Mashiko , Masao Sakuma , Yukio Saigo , Yoshiyuki Yoneda , Masashi Takenaka
发明人： Junichi Kasai , Kazuto Tsuji , Norio Taniguchi , Takashi Mashiko , Masao Sakuma , Yukio Saigo , Yoshiyuki Yoneda , Masashi Takenaka
IPC分类号： G01R1/04 , H01L21/56 , H01L21/68 , H01L23/31 , H01L23/433 , H01L23/495 , H01L23/58 , H01L21/58 , H01L21/60 , H01L21/66
CPC分类号： G01R1/0433 , G01R1/04 , H01L21/565 , H01L21/6835 , H01L22/32 , H01L23/3107 , H01L23/4334 , H01L23/49517 , H01L23/49541 , H01L23/49555 , H01L23/49572 , H01L2221/68313 , H01L2224/16245 , H01L2224/45144 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/49171 , H01L2224/73265 , H01L24/45 , H01L24/48 , H01L24/49 , H01L2924/00014 , H01L2924/01013 , H01L2924/01029 , H01L2924/01078 , H01L2924/01079 , H01L2924/12042 , H01L2924/15153 , H01L2924/1517 , H01L2924/1532 , H01L2924/181 , H01L2924/3011
摘要： A process for manufacturing semiconductor device including a plurality of leads respectively made up of an inner lead and an outer lead, a semiconductor chip electrically connected to the inner leads, and a package encapsulating at least the inner leads of the leads and the semiconductor chip so that the outer leads extend outwardly of the package. The package has an upper part and a lower part which have mutually different sizes such that a stepped part is formed between the upper and lower parts by the different sizes, and each of the outer leads have a wide part which is wider than other parts of the outer lead extending outwardly of the package only within the stepped part of the package.
摘要翻译：一种制造半导体器件的方法，包括分别由内部引线和外部引线构成的多个引线，与内部引线电连接的半导体芯片以及至少封装引线和半导体芯片的内部引线的封装外引线延伸到封装外面。该包装具有上部和下部，它们具有相互不同的尺寸，使得通过不同的尺寸在上部和下部之间形成阶梯部分，并且每个外部引线具有比其他部分宽的部分外部引线仅在封装的阶梯部分内延伸到封装的外侧。

10. 发明授权

US5180849A Process for producing purified terephthalic acid 失效
标题翻译：生产纯化的过敏性酸的方法
公开(公告)号：US5180849A
公开(公告)日：1993-01-19
申请号：US725426
申请日：1991-07-03
申请人： Norio Taniguchi
发明人： Norio Taniguchi
IPC分类号： B01J23/44 , C07B61/00 , C07C51/265 , C07C51/42 , C07C51/487 , C07C63/26
CPC分类号： C07C51/487 , Y02P20/52
摘要： In a process for producing purified terephthalic acid which comprises catalytically oxidizing p-xylene in liquid phase to produce crude terephthalic acid containing 4-carboxybenzaldehyde as a main impurity therein, and treating the crude terephthalic acid with hydrogen in the presence of hydrogenation catalyst in a reaction vessel, thereby to produce purified terephthalic acid containing 4-carboxybenzaldehyde in an amount of fixed range in a stationary manner, there is provided an improvement which makes it possible for the treatment to reach the stationary state promptly after partial exchange of deactivated catalyst for a new one. The improvement comprises feeding into the reactor crude terephthalic acid which contains 4-carboxybenzaldehyde in an amount larger than that in the stationary state of the treatment, and treating the terephthalic acid until the treatment reaches the stationay state.

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