-
1.发明授权公开(公告)号：US08846210B2
公开(公告)日：2014-09-30
申请号：US13021342
申请日：2011-02-04
IPC分类号： B32B18/00 , B32B38/00 , B32B37/06 , C04B35/626 , C04B35/462 , C04B35/20 , H01G4/12 , H01G4/20 , H01G4/30
CPC分类号： H01G4/1227 , B32B18/00 , C04B35/20 , C04B35/462 , C04B35/6263 , C04B35/62675 , C04B35/62685 , C04B2235/3208 , C04B2235/3215 , C04B2235/3224 , C04B2235/3234 , C04B2235/3262 , C04B2235/3275 , C04B2235/3281 , C04B2235/3284 , C04B2235/3298 , C04B2235/3409 , C04B2235/3445 , C04B2235/36 , C04B2235/407 , C04B2235/408 , C04B2235/6025 , C04B2237/341 , C04B2237/346 , C04B2237/58 , C04B2237/60 , H01G4/20 , H01G4/30 , Y10T428/12729 , Y10T428/12806
摘要： A ceramic electronic component includes a first dielectric layer, a second dielectric layer, and a boundary reaction layer. The first dielectric layer is a layer containing BaO, Nd2O3, and TiO2, the second dielectric layer is a layer containing a material different from the material of the first dielectric layer, and the boundary reaction layer is a layer formed between the first dielectric layer and the second dielectric layer and containing at least one of Zn, Ti, Cu, and Mg.
摘要翻译： 陶瓷电子部件包括第一电介质层，第二电介质层和边界反应层。 第一电介质层是包含BaO，Nd 2 O 3和TiO 2的层，第二电介质层是包含与第一电介质层的材料不同的材料的层，边界反应层是形成在第一电介质层和 第二电介质层并且包含Zn，Ti，Cu和Mg中的至少一种。
-
公开(公告)号：US20100244987A1
公开(公告)日：2010-09-30
申请号：US12659634
申请日：2010-03-16
IPC分类号： H03H7/00
CPC分类号： H01G4/30 , B32B18/00 , C04B35/20 , C04B35/462 , C04B35/468 , C04B35/6262 , C04B35/62685 , C04B37/005 , C04B2235/3203 , C04B2235/3208 , C04B2235/3215 , C04B2235/3224 , C04B2235/3262 , C04B2235/3275 , C04B2235/3281 , C04B2235/3284 , C04B2235/3298 , C04B2235/3409 , C04B2235/3445 , C04B2235/36 , C04B2235/408 , C04B2237/068 , C04B2237/341 , C04B2237/346 , C04B2237/60 , H01G4/1209 , H01G4/1227 , H01G4/20 , H01G4/40
摘要： Provided is a ceramic electronic component that, even if it is formed by building up dielectric layers of different compositions, can ensure that the built-up dielectric layers are prevented from separating from each other. The ceramic electronic component according to the present invention has: a first dielectric layer containing, as major components thereof, BaO, Nd2O3 and TiO2; a second dielectric layer containing a different composition from the first dielectric layer; and a boundary layer containing Zn and Ti, which is formed between the first dielectric layer and the second dielectric layer.
摘要翻译： 提供一种陶瓷电子部件，其即使通过构成不同组成的电介质层而形成，也可以确保防止积层的电介质层彼此分离。 根据本发明的陶瓷电子部件具有：以BaO，Nd 2 O 3和TiO 2为主要成分的第一电介质层， 含有与第一介电层不同的组成的第二电介质层; 以及形成在第一电介质层和第二电介质层之间的含有Zn和Ti的边界层。
-
公开(公告)号：US20080152928A1
公开(公告)日：2008-06-26
申请号：US12000177
申请日：2007-12-10
申请人： Yasuharu Miyauchi , Toshiyuki Suzuki , Masaharu Hirakawa , Tomoko Nakamura , Toshinobu Miyakoshi , Kiyoshi Hatanaka
发明人： Yasuharu Miyauchi , Toshiyuki Suzuki , Masaharu Hirakawa , Tomoko Nakamura , Toshinobu Miyakoshi , Kiyoshi Hatanaka
IPC分类号： B32B17/06
CPC分类号： H05K3/38 , H01L21/4807 , H01L23/15 , H01L23/49822 , H01L2924/0002 , H01L2924/09701 , H05K1/0306 , H05K1/092 , H05K3/4611 , H05K3/4629 , H05K2201/017 , H05K2203/1163 , H05K2203/308 , Y10T428/31678 , H01L2924/00
摘要： A highly reliable ceramics substrate which can sufficiently secure a bonding strength of a surface conductor in an initial state and after a lapse of time (e.g., after a PCT) is provided. The multilayer ceramics substrate has a surface conductor on at least one surface of a multilayer body constituted by a plurality of laminated ceramics substrate layers. A reaction phase formed by a reaction between a ceramics component in the ceramics substrate layers and a glass component in the surface conductor is deposited at an interface between the surface conductor and ceramics substrate layers. For example, an alumina filler in the ceramics substrate layers and Zn in the surface conductor react with each other, thereby forming ZnAl2O4 as the reaction phase.
摘要翻译： 提供了一种高度可靠的陶瓷基板，其能够充分确保初始状态下和经过时间（例如，PCT之后）的表面导体的结合强度。 多层陶瓷基板在由多层叠陶瓷基板层构成的多层体的至少一个面上具有表面导体。 通过陶瓷基板层中的陶瓷部件与表面导体中的玻璃成分之间的反应形成的反应相沉积在表面导体与陶瓷基板层之间的界面处。 例如，陶瓷基体层中的氧化铝填料和表面导体中的Zn彼此反应，从而形成作为反应相的ZnAl 2 O 4 O 4。
-
公开(公告)号：US07662477B2
公开(公告)日：2010-02-16
申请号：US12000177
申请日：2007-12-10
申请人： Yasuharu Miyauchi , Toshiyuki Suzuki , Masaharu Hirakawa , Tomoko Nakamura , Toshinobu Miyakoshi , Kiyoshi Hatanaka
发明人： Yasuharu Miyauchi , Toshiyuki Suzuki , Masaharu Hirakawa , Tomoko Nakamura , Toshinobu Miyakoshi , Kiyoshi Hatanaka
IPC分类号： B32B15/00
CPC分类号： H05K3/38 , H01L21/4807 , H01L23/15 , H01L23/49822 , H01L2924/0002 , H01L2924/09701 , H05K1/0306 , H05K1/092 , H05K3/4611 , H05K3/4629 , H05K2201/017 , H05K2203/1163 , H05K2203/308 , Y10T428/31678 , H01L2924/00
摘要： A highly reliable ceramics substrate which can sufficiently secure a bonding strength of a surface conductor in an initial state and after a lapse of time (e.g., after a PCT) is provided. The multilayer ceramics substrate has a surface conductor on at least one surface of a multilayer body constituted by a plurality of laminated ceramics substrate layers. A reaction phase formed by a reaction between a ceramics component in the ceramics substrate layers and a glass component in the surface conductor is deposited at an interface between the surface conductor and ceramics substrate layers. For example, an alumina filler in the ceramics substrate layers and Zn in the surface conductor react with each other, thereby forming ZnAl2O4 as the reaction phase.
摘要翻译： 提供了一种高度可靠的陶瓷基板，其能够充分确保初始状态下和经过时间（例如，PCT之后）的表面导体的结合强度。 多层陶瓷基板在由多层叠陶瓷基板层构成的多层体的至少一个面上具有表面导体。 通过陶瓷基板层中的陶瓷部件与表面导体中的玻璃成分之间的反应形成的反应相沉积在表面导体与陶瓷基板层之间的界面处。 例如，陶瓷基体层中的氧化铝填料和表面导体中的Zn彼此反应，从而形成作为反应相的ZnAl 2 O 4。
-
公开(公告)号：US07733663B2
公开(公告)日：2010-06-08
申请号：US12149193
申请日：2008-04-29
IPC分类号： H05K1/18
CPC分类号： H01L23/15 , H01L21/4807 , H01L21/4857 , H01L23/13 , H01L24/48 , H01L2224/48091 , H01L2224/48227 , H01L2924/00014 , H01L2924/01012 , H01L2924/01019 , H01L2924/01046 , H01L2924/01322 , H01L2924/09701 , H01L2924/12042 , H01L2924/15153 , H01L2924/15156 , H01L2924/15157 , H01L2924/1517 , H01L2924/15787 , H05K1/0306 , H05K1/183 , H05K3/4629 , H05K3/4697 , H05K2203/063 , H05K2203/308 , Y10T29/49126 , Y10T29/49155 , Y10T29/49163 , Y10T156/1056 , Y10T428/24926 , H01L2924/00 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A multilayer ceramic substrate includes a plurality of ceramic layers laminated each other. The plurality of ceramic layers form a bulge and a cavity having such a shape that an opening area of the cavity gradually becomes smaller toward a bottom of the cavity.
摘要翻译： 多层陶瓷基板包括彼此层叠的多个陶瓷层。 多个陶瓷层形成凸起，并且具有使空腔的开口面朝着空腔的底部逐渐变小的形状的空腔。
-
公开(公告)号：US07439829B2
公开(公告)日：2008-10-21
申请号：US10563217
申请日：2004-03-31
CPC分类号： H01P5/107
摘要： The present invention provides an RF module capable of converting electromagnetic waves in the TE mode to balanced electromagnetic waves in the TEM mode without adjustment and outputting the balanced electromagnetic waves while easily realizing miniaturization. The RF module includes: a waveguide (3) in which a half-wavelength TE mode resonator (2) is formed; an E plane coupling window (4) formed in a wall portion (3a) orthogonal to an H plane out of wall portions (3a) to (3e) constructing the TE mode resonator (2) in the waveguide (3); an output line (5a) provided at the edge on the side of the wall portion (3d) parallel with the H plane on the E plane coupling window (4), and magnetically coupled to electromagnetic waves in the TE mode resonator (2); and another output line (5b) provided at the edge on the side of the wall portion (3e) parallel with the H plane in the E plane coupling window (4), and magnetically coupled to the electromagnetic waves.
摘要翻译： 本发明提供一种RF模块，其能够在TE模式中将电磁波转换成TEM模式的平衡电磁波，而不需要调整并输出平衡的电磁波，同时容易实现小型化。 RF模块包括：其中形成半波长TE模式谐振器（2）的波导（3）; 形成在构成波导管（3）中的TE模式谐振器（2）的壁部（3a）〜（3e）的与H平面正交的壁部（3a）内的E平面耦合窗（4）。 设置在与E平面耦合窗口（4）上的H平面平行的壁部分（3d）侧的边缘处的输出线（5a），并且与TE模式谐振器（2）中的电磁波磁耦合 ）; 以及另一个输出线（5b），设置在与E平面耦合窗口（4）中的H平面平行的壁部分（3e）侧的边缘处，并且磁耦合到电磁波。
-
公开(公告)号：US20090021324A1
公开(公告)日：2009-01-22
申请号：US12232306
申请日：2008-09-15
CPC分类号： H01P5/107
摘要： The present invention provides an RF module capable of converting electromagnetic waves in the TE mode to balanced electromagnetic waves in the TEM mode without adjustment and outputting the balanced electromagnetic waves while easily realizing miniaturization. The RF module includes: a waveguide (3) in which a half-wavelength TE mode resonator (2) is formed; an E plane coupling window (4) formed in a wall portion (3a) orthogonal to an H plane out of wall portions (3a) to (3e) constructing the TE mode resonator (2) in the waveguide (3); an output line (5a) provided at the edge on the side of the wall portion (3d) parallel with the H plane on the E plane coupling window (4), and magnetically coupled to electromagnetic waves in the TE mode resonator (2); and another output line (5b) provided at the edge on the side of the wall portion (3e) parallel with the H plane in the E plane coupling window (4), and magnetically coupled to the electromagnetic waves.
摘要翻译： 本发明提供一种RF模块，其能够在TE模式中将电磁波转换成TEM模式的平衡电磁波，而不需要调整并输出平衡的电磁波，同时容易实现小型化。 RF模块包括：其中形成半波长TE模式谐振器（2）的波导（3）; 形成在构成波导管（3）中的TE模式谐振器（2）的壁部（3a）〜（3e）的与H平面正交的壁部（3a）中的E平面耦合窗（4）。 设置在与所述E平面耦合窗（4）上的H平面平行的所述壁部（3d）侧的边缘处的与所述TE模式谐振器（2）中的电磁波磁耦合的输出线（5a）。 以及另一个输出线（5b），设置在与E平面耦合窗（4）中的H平面平行的壁部分（3e）侧的边缘处，并且磁耦合到电磁波。
-
公开(公告)号：US07155816B2
公开(公告)日：2007-01-02
申请号：US10354972
申请日：2003-01-31
IPC分类号： H05K3/36
CPC分类号： H01L23/15 , H01L23/13 , H01L23/49822 , H01L23/642 , H01L23/645 , H01L2924/0002 , H01L2924/09701 , H01L2924/15153 , H01L2924/1517 , H01L2924/3011 , H05K1/0306 , H05K1/162 , H05K1/165 , H05K1/183 , H05K3/4611 , H05K3/4629 , H05K3/4697 , H05K2203/063 , Y10T29/43 , Y10T29/49126 , Y10T29/49128 , Y10T29/49155 , Y10T29/49833 , Y10T428/252 , H01L2924/00
摘要： A method for producing a multilayer ceramic substrate having a cavity formed therein includes punching a through opening corresponding to the cavity in green sheets constituting a laminate, and printing a conductor at a predetermined position of the green sheets, laminating the green sheets to constitute a green sheet laminate, and applying a pressure to the green sheet laminate by using a compression member having a projection at a position corresponding to the cavity to thereby compress the green sheet laminate. The projection has a height which is equal to the depth of the cavity multiplied by compression ratio of the green sheet laminate, and the green sheet laminate is compressed by applying the pressure such that compression ratio of the bottom of the cavity is identical with the compression ratio of other parts of the green sheet laminate.
摘要翻译： 一种具有形成有空腔的多层陶瓷基板的制造方法，其特征在于，在构成层叠体的生片中冲压与所述空腔对应的通孔，在所述生片的规定位置印刷导体，层叠所述生片以构成绿色 并且通过使用在与空腔相对应的位置处具有突起的压缩构件对生片层压体施加压力，从而压缩生片层压体。 突起的高度等于生坯片层压体的压缩比与腔的深度相乘，并且通过施加压力使生坯片层压体压缩，使得腔的底部的压缩比与压缩相同 生片层压板的其他部分的比例。
-
公开(公告)号：US20060284704A1
公开(公告)日：2006-12-21
申请号：US10560857
申请日：2004-03-31
IPC分类号： H01P5/12
摘要： The present invention provides an RF module capable of outputting balanced electromagnetic waves without requiring adjustment and easily realizing miniaturization. The RF module includes: a waveguide (3) having an area which is surrounded by a pair of ground electrodes (6) and (7) provided so as to face each other and through holes (8) for making electric conduction between the pair of ground electrodes (6) and (7) and in which electromagnetic waves in the TE mode can propagate and a one-wavelength resonator (11) is formed; and a pair of output lines (4a) and (4b) connected to portions corresponding to half-wavelength resonance regions (A) and (B) of the one-wavelength resonator (11) in the ground electrode (6).
摘要翻译： 本发明提供一种RF模块，其能够输出平衡的电磁波而不需要调整并且容易实现小型化。 RF模块包括：波导（3），其具有被设置成彼此面对的一对接地电极（6）和（7）包围的区域，并且通过用于在一对 接地电极（6）和（7），其中TE模式的电磁波可以传播并形成单波长谐振器（11）; 以及连接到与接地电极（6）中的单波长谐振器（11）的半波长共振区域（A）和（B））相对应的部分的一对输出线（4a）和（4b）。
-
公开(公告)号：US20080283281A1
公开(公告)日：2008-11-20
申请号：US12149193
申请日：2008-04-29
IPC分类号： H05K1/18
CPC分类号： H01L23/15 , H01L21/4807 , H01L21/4857 , H01L23/13 , H01L24/48 , H01L2224/48091 , H01L2224/48227 , H01L2924/00014 , H01L2924/01012 , H01L2924/01019 , H01L2924/01046 , H01L2924/01322 , H01L2924/09701 , H01L2924/12042 , H01L2924/15153 , H01L2924/15156 , H01L2924/15157 , H01L2924/1517 , H01L2924/15787 , H05K1/0306 , H05K1/183 , H05K3/4629 , H05K3/4697 , H05K2203/063 , H05K2203/308 , Y10T29/49126 , Y10T29/49155 , Y10T29/49163 , Y10T156/1056 , Y10T428/24926 , H01L2924/00 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A multilayer ceramic substrate includes a plurality of ceramic layers laminated each other. The plurality of ceramic layers form a bulge and a cavity having such a shape that an opening area of the cavity gradually becomes smaller toward a bottom of the cavity.
摘要翻译： 多层陶瓷基板包括彼此层叠的多个陶瓷层。 多个陶瓷层形成凸起，并且具有使空腔的开口面朝着空腔的底部逐渐变小的形状的空腔。
-
-
-
-
-
-
-
-
-
搜索结果
23 条记录 (耗时 0.022 秒)