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11. 发明授权

US5926136A Antenna apparatus 失效
标题翻译：天线装置
公开(公告)号：US5926136A
公开(公告)日：1999-07-20
申请号：US852599
申请日：1997-05-07
申请人： Masataka Ohtsuka , Yoshihiko Konishi , Makoto Matsunaga , Shintaro Nakahara
发明人： Masataka Ohtsuka , Yoshihiko Konishi , Makoto Matsunaga , Shintaro Nakahara
IPC分类号： H01Q15/08 , H01Q1/32 , H01Q3/01 , H01Q3/02 , H01Q9/04 , H01Q13/08
CPC分类号： H01Q9/0407 , H01Q3/02 , H01Q9/0414
摘要： In an antenna apparatus in which n dielectric layers with .epsilon..sub.r1 -.epsilon..sub.rn in dielectric constants are respectively stacked between a ground plate and a major radiating conductor, the thickness t.sub.1 -t.sub.n of the dielectric layers are determined so as to satisfy substantially the following equations:(t.sub.1 +t.sub.2 + . . . +t.sub.n)/(t.sub.1 /.epsilon..sub.r1 +t.sub.2 /.epsilon..sub.r2 + . . . +t.sub.n /.epsilon..sub.rn)=.epsilon..sub.reff, andt.sub.1 +t.sub.2 + . . . t.sub.n =t.sub.minwith respect to a dielectric constant .epsilon..sub.reff of the antenna defined for a desired beam width, and the minimum value t.sub.min of the dielectric layers capable of ensuring a desired operation band and low reflection losses in this dielectric constant .epsilon..sub.reff. Thus, the thinnest antenna structure which can ensure a desired radiation in directions of low elevation angles, and desired operation bands and low reflection losses can be made.
摘要翻译：在其中介电常数中的ε1〜ε1的n个电介质层分别层叠在接地板和主辐射导体之间的天线装置中，电介质层的厚度t1-tn被确定为基本上满足以下等式：（t1 + t2 + ... + tn）/（t1 / epsilon r1 + t2 / epsilon r2 + ... + tn / epsilon rn）=εreff和t1 + t2 +。。。相对于为期望波束宽度定义的天线的介电常数εreff，以及能够确保期望的操作频带的介电层的最小值tmin和在该介电常数εref中的低反射损耗，tn = tmin。因此，可以制造能够确保在低仰角方向上期望的辐射以及期望的操作带和低反射损耗的最薄的天线结构。

12. 发明授权

US5784034A Antenna apparatus 失效
标题翻译：天线装置
公开(公告)号：US5784034A
公开(公告)日：1998-07-21
申请号：US789685
申请日：1997-01-27
申请人： Yoshihiko Konishi , Masataka Ohtsuka , Yoshiyuki Chatani , Makoto Matsunaga , Shuji Urasaki , Takashi Katagi
发明人： Yoshihiko Konishi , Masataka Ohtsuka , Yoshiyuki Chatani , Makoto Matsunaga , Shuji Urasaki , Takashi Katagi
IPC分类号： H01Q21/08 , H01Q1/32 , H01Q1/36 , H01Q9/30 , H01Q9/32 , H01Q9/42 , H01Q11/08 , H01Q13/08 , H01Q21/00 , H01Q21/24 , H01Q21/29
CPC分类号： H01Q1/362 , H01Q21/29
摘要： Herein is revealed a helical antenna apparatus wherein the direction of beam radiation hardly changes even if the frequency in use changes. Two helical antennas which are wound with two conductive wires spirally, respectively, at equal intervals with a specified pitch .alpha. in the form of a cylinder are disposed along the length of the helical antennas so that the axes thereof substantially coincide with each other. By determining the lengths of the feeders of the respective helical antennas appropriately in order to set the phase of supplied power, it is possible to form the beam of signals radiated into space in the shape of conical beam having a directivity oriented obliquely upward. Additionally, it is possible to obtain the conical beam in which the direction of beam radiation does not change even if the frequency in use is changed.
摘要翻译：这里揭示了一种螺旋天线装置，其中即使所使用的频率发生变化，射束辐射的方向也几乎不变化。沿着螺旋天线的长度，以螺旋形的方式螺旋地缠绕有两个螺旋天线的两个螺旋天线分别以等间隔以特定的圆柱形形式的间距α设置，使得其轴线基本上彼此重合。通过适当地确定各个螺旋天线的馈线的长度以设定所提供的功率的相位，可以形成辐射到具有倾斜向上定向的锥形束形状的空间中的信号光束。此外，即使改变使用频率，也可以获得束辐射方向不变化的锥形束。

13. 发明授权

US4604160A Method for manufacture of printed wiring board 失效
标题翻译：印刷线路板的制造方法
公开(公告)号：US4604160A
公开(公告)日：1986-08-05
申请号：US689802
申请日：1985-01-08
申请人： Kanji Murakami , Haruo Akahoshi , Mineo Kawamoto , Motoyo Wajima , Yoichi Matsuda , Kyoji Kawakubo , Minoru Kanechiku , Toyofusa Yoshimura , Makoto Matsunaga
发明人： Kanji Murakami , Haruo Akahoshi , Mineo Kawamoto , Motoyo Wajima , Yoichi Matsuda , Kyoji Kawakubo , Minoru Kanechiku , Toyofusa Yoshimura , Makoto Matsunaga
IPC分类号： H01F41/04 , H05K1/00 , H05K1/16 , H05K3/20 , C23F1/02 , B05D5/12 , B44C1/22 , C25D5/02
CPC分类号： H05K1/165 , H01F41/042 , H05K3/205 , H01L2221/68345 , H05K1/0393 , H05K2201/09881 , H05K2203/0152 , H05K2203/0726 , Y10T29/49155
摘要： This invention concerns a method for the manufacture of a printed wiring board which particularly proves useful as a printed coil. This method is characterized by the fact that in the work in process which has undergone the step for formation of a conductor circuit and which has not undergone the step for separation of a plating resist, the plating resist and other insulating substratal material are separated for transfer from the surface of the substrate having the conductor circuit formed thereon.Since this method permits formation of an extremely thin insulating layer and a conductor circuit layer thicker than the insulating layer, it enables production of very thin printed wiring board and printed coil having high circuit density in the surfaces of component layers as well as in the direction of superposition of component layers.
摘要翻译：本发明涉及一种特别证明可用作印刷线圈的印刷线路板的制造方法。该方法的特征在于，在已经经历了形成导体电路的步骤的工作中，没有经历电镀抗蚀剂分离的步骤，电镀抗蚀剂和其它绝缘底材分离用于转印从其上形成有导体电路的基板的表面。由于该方法可以形成非常薄的绝缘层和比绝缘层更厚的导体电路层，所以能够在部件层表面和方向上制造非常薄的印刷线路板和具有高电路密度的印刷线圈的组件层的叠加。

14. 发明授权

US5684492A Antenna device having a band pass filter 失效
标题翻译：具有带通滤波器的天线装置
公开(公告)号：US5684492A
公开(公告)日：1997-11-04
申请号：US396657
申请日：1995-03-01
申请人： Kenichi Kagoshima , Koichi Tsunekawa , Moriyasu Miyazaki , Hideki Asao , Osami Ishida , Makoto Matsunaga , Takashi Katagi
发明人： Kenichi Kagoshima , Koichi Tsunekawa , Moriyasu Miyazaki , Hideki Asao , Osami Ishida , Makoto Matsunaga , Takashi Katagi
IPC分类号： H01P1/205 , H01P5/08 , H01Q9/04 , H01Q9/40 , H01Q13/08 , H01Q23/00 , H04B1/18 , H04B1/38 , H01Q1/38
CPC分类号： H01Q9/40 , H01P1/2056 , H01Q9/0421 , H04B1/18 , H04B1/3833
摘要： In order to perform feeding to an inverted F antenna having a plate conductor of an approximately rectangular shape for forming a radiation conductor and a ground conductor arranged in parallel with the plate conductor, a strip conductor plate connected to a feeder line is provided on the ground conductor via a dielectric substrate. Hence, the feeding from the feeder line to the inverted F antenna 37 is performed by an electric field coupling of the plate conductor and the strip conductor plate. The inverted F antenna and a resonator are integrated by coupling means to carry out an impedance matching, and the inverted F antenna and the resonator 62 constitute a band pass filter.
摘要翻译：为了进行馈送到具有大致矩形形状的板状导体的倒F形天线，用于形成辐射导体和与该板导体平行布置的接地导体，在地面上设置连接到馈电线的带状导体板导体。因此，通过板状导体和带状导体板的电场耦合来进行从馈线到倒F天线37的馈送。倒置的F天线和谐振器通过耦合装置集成以执行阻抗匹配，反相F天线和谐振器62构成带通滤波器。

15. 发明授权

US5592185A Antenna apparatus and antenna system 失效
标题翻译：天线装置和天线系统
公开(公告)号：US5592185A
公开(公告)日：1997-01-07
申请号：US533382
申请日：1995-09-25
申请人： Yasuhiro Itabashi , Kazuhito Miyashita , Yoshiyuki Chatani , Takayoshi Furuno , Hiroaki Miyashita , Toshio Masujima , Makoto Matsunaga , Takashi Katagi , Hiroyuki Aoki , Tetsuo Haruyama
发明人： Yasuhiro Itabashi , Kazuhito Miyashita , Yoshiyuki Chatani , Takayoshi Furuno , Hiroaki Miyashita , Toshio Masujima , Makoto Matsunaga , Takashi Katagi , Hiroyuki Aoki , Tetsuo Haruyama
IPC分类号： H01Q3/30 , H01Q3/26 , H01Q3/32 , H01Q9/28 , H01Q13/20
CPC分类号： H01Q3/32 , H01Q3/2682 , H01Q9/28
摘要： An antenna apparatus comprises a dielectric substrate, an earth conductor mounted on one surface of the substrate and forming a microstrip transmission line, an upper conductor mounted on the other surface of the substrate and forming a microstrip transmission line, an antenna element formed integrally with the microstrip transmission lines, and a delayed wave opening situated in the earth conductor in confronting relationship with the upper conductor.
摘要翻译：天线装置包括电介质基片，安装在基片的一个表面上并形成微带传输线的接地导体，安装在基片的另一个表面上并形成微带传输线的上导体，与微带传输线和位于接地导体中的与上导体相对的延迟波开口。

16. 发明授权

US5434579A Inverted F antenna with non-contact feeding 失效
标题翻译：倒F天线，非接触式馈电
公开(公告)号：US5434579A
公开(公告)日：1995-07-18
申请号：US930544
申请日：1992-11-23
申请人： Kenichi Kagoshima , Koichi Tsunekawa , Moriyasu Miyazaki , Hideki Asao , Osami Ishida , Makoto Matsunaga , Takashi Katagi
发明人： Kenichi Kagoshima , Koichi Tsunekawa , Moriyasu Miyazaki , Hideki Asao , Osami Ishida , Makoto Matsunaga , Takashi Katagi
IPC分类号： H01P1/205 , H01P5/08 , H01Q9/04 , H01Q9/40 , H01Q13/08 , H01Q23/00 , H04B1/18 , H04B1/38 , H01Q1/38
CPC分类号： H01Q9/40 , H01P1/2056 , H01Q9/0421 , H04B1/18 , H04B1/3833
摘要： In order to perform feeding to an inverted F antenna having a plate conductor of an approximately rectangular shape for forming a radiation conductor and a ground conductor arranged in parallel with the place conductor, a strip conductor plate connected to a feeder line is provided on the ground conductor via a dielectric substrate. Hence, the feeding from the feeder line to the inverted F antenna 37 is performed by an electric field coupling of the plate conductor and the strip conductor plate. The inverted F antenna and a resonator are integrated by coupling means to carry out an impedance matching, and the inverted F antenna and the resonator 62 constitute a band pass filter.
摘要翻译：为了进行馈送到具有大致矩形形状的板状导体的倒F形天线，用于形成辐射导体和与放置导体平行布置的接地导体，在地面上设置连接到馈电线的带状导体板导体。因此，通过板状导体和带状导体板的电场耦合来进行从馈线到倒F天线37的馈送。倒置的F天线和谐振器通过耦合装置集成以执行阻抗匹配，反相F天线和谐振器62构成带通滤波器。

17. 发明授权

US5243353A Circularly polarized broadband microstrip antenna 失效
标题翻译：圆极化宽带微带天线
公开(公告)号：US5243353A
公开(公告)日：1993-09-07
申请号：US605706
申请日：1990-10-30
申请人： Shintaro Nakahara , Makoto Matsunaga
发明人： Shintaro Nakahara , Makoto Matsunaga
IPC分类号： H01Q13/08 , H01Q9/04
CPC分类号： H01Q9/0414 , H01Q9/0457
摘要： A circularly polarized microstrip antenna has a ground plane, a disk-shaped driven element, and a disk-shaped parasitic element. The driven element is located between the ground plane and the parasitic element and is parallel to both of them. The driven element and parasitic element both have diametrically opposed notches, or diametrically opposed projections, or diametrically opposed notches and diametrically opposed projections. The driven element is coupled to a conducting strip that parallels the ground plane to form a microstrip transmission line.
摘要翻译：圆极化微带天线具有接地平面，盘形从动元件和盘形寄生元件。驱动元件位于接地平面和寄生元件之间，并且平行于它们。从动元件和寄生元件都具有直径相对的凹口，或直径相对的突起，或直径相对的凹口和直径相对的突起。驱动元件耦合到与接地平面平行的导电条，以形成微带传输线。

18. 发明授权

US4610910A Printed circuit board, process for preparing the same and resist ink used therefor 失效
标题翻译：印刷电路板，其制备方法和抵抗用于其的油墨
公开(公告)号：US4610910A
公开(公告)日：1986-09-09
申请号：US655426
申请日：1984-09-28
申请人： Mineo Kawamoto , Kanji Murakami , Haruo Akahoshi , Yoichi Matsuda , Motoyo Wajima , Makoto Matsunaga , Shoji Kawakubo , Toyofusa Yoshimura , Haruo Suzuki , Tomio Yoshida
发明人： Mineo Kawamoto , Kanji Murakami , Haruo Akahoshi , Yoichi Matsuda , Motoyo Wajima , Makoto Matsunaga , Shoji Kawakubo , Toyofusa Yoshimura , Haruo Suzuki , Tomio Yoshida
IPC分类号： H05K3/42 , C23C18/16 , H05K3/18 , C23C18/28
CPC分类号： H05K3/184 , C23C18/1605 , C23C18/285 , C23C18/30 , C23C18/24 , C23C18/405 , H05K2203/0713 , H05K2203/1407 , Y10S428/901 , Y10T428/24917
摘要： A printed circuit board comprising an insulating board deposited with a catalyst having reactivity against electroless plating deposition, a resist for electroless plating provided on the insulating board excepting the part where a circuit is to be formed and a circuit formed by electroless plating, wherein the resist for electroless plating contains a coupling agent having a function of preventing the catalyst from ionizing. A process for producing the printed circuit board in which the insulating board surface excepting the part where a circuit is to be formed is covered with a resist for electroless plating containing a coupling agent having a function of preventing the catalyst from ionizing. Use of said resist for electroless plating can prevent drop of insulation resistance of the insulating board after moisture absorption.
摘要翻译：一种印刷电路板，包括沉积有具有反电化学沉积反应性的催化剂的绝缘板，设置在除了要形成电路的部分之外的绝缘板上的无电电镀抗蚀剂和通过无电镀形成的电路，其中抗蚀剂化学镀含有具有防止催化剂离子化的功能的偶联剂。制造印刷电路板的方法，其中除了要形成电路的部分之外的绝缘板表面被含有具有防止催化剂离子化的功能的偶联剂的无电镀的抗蚀剂覆盖。使用所述抗蚀剂进行化学镀可以防止绝缘板在吸湿后的绝缘电阻下降。

19. 发明授权

US4331942A Stripline diode phase shifter 失效
标题翻译：带状二极管移相器
公开(公告)号：US4331942A
公开(公告)日：1982-05-25
申请号：US93960
申请日：1979-11-14
申请人： Makoto Matsunaga , Akihito Mizobuchi
发明人： Makoto Matsunaga , Akihito Mizobuchi
IPC分类号： H01P1/185
CPC分类号： H01P1/185
摘要： A stripline diode phase shifter in which plural hybrid couplers, one for each stage, are connected in series with one another with no bias blocking means disposed between the hybrid couplers to thereby eliminate much loss and unwanted reflections. At least one DC cut is coupled between each of hybrid couplers and a diode loading line. A PIN diode is coupled to a second terminal of the diode loading line. The diode loading line is constructed as a .lambda./4 impedance conversion line section and a diode loading line section coupled in series with the length of the diode loading line section being set such that the phase of reflection voltage from the diode is equal in magnitude but different in sign at the connecting point of the diode loading line section and the .lambda./4 impedance conversion line section.
摘要翻译：带状线二极管移相器，其中多个混合耦合器（每个级用于一个）彼此串联连接，没有偏置阻挡装置设置在混合耦合器之间，从而消除大量的损耗和不希望的反射。每个混合耦合器和二极管负载线之间至少连接一个直流切割。 PIN二极管耦合到二极管负载线的第二端。二极管负载线被构造为λ/ 4阻抗转换线部分，并且二极管负载线部分与二极管负载线路部分的长度串联耦合，使得来自二极管的反射电压的相位的幅度相等，但是在二极管负载线路部分和λ/ 4阻抗转换线路部分的连接点处的符号不同。

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