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1. 发明授权

US06486852B1 Antenna device and assembly of the antenna device 有权
标题翻译：天线装置和天线装置的组装
公开(公告)号：US06486852B1
公开(公告)日：2002-11-26
申请号：US09641702
申请日：2000-08-21
申请人： Eiichiro Hirose , Akikazu Toyoda , Yoshiomi Go , Shinji Sakai , Hiroaki Tanidokoro , Naoto Kitahara
发明人： Eiichiro Hirose , Akikazu Toyoda , Yoshiomi Go , Shinji Sakai , Hiroaki Tanidokoro , Naoto Kitahara
IPC分类号： H01Q124
CPC分类号： H01Q1/362 , H01Q1/242 , H01Q1/38
摘要： The present invention relates to an antenna device to be used for portable communication sets and a method for reducing the manufacturing cost thereof. The antenna device includes a substrate having at least one of a dielectric material and a magnetic material and having upper and lower faces as well as a pair of side faces on which convex portions and concave portions are alternately formed. Also included is a helical conductor layer formed on the upper and lower faces, and on the concave portion or convex portion on a pair of the side faces of the substrate so as to spirally surround the entire substrate.
摘要翻译：本发明涉及一种用于便携式通信装置的天线装置及其制造成本的降低方法。天线装置包括具有介电材料和磁性材料中的至少一种并具有上表面和下表面以及一对侧面的基板，凸面部分和凹部交替地形成在其上。还包括形成在上表面和下表面上的螺旋导体层，以及在基板的一对侧面上的凹部或凸部上，以螺旋状包围整个基板。

2. 发明授权

US4835656A Multi-layered ceramic capacitor 失效
标题翻译：多层陶瓷电容
公开(公告)号：US4835656A
公开(公告)日：1989-05-30
申请号：US182774
申请日：1988-03-07
申请人： Naoto Kitahara , Hiroaki Tanidokoro , Masahiro Hirama , Yoshinori Shinohara , Kazuyasu Hikita
发明人： Naoto Kitahara , Hiroaki Tanidokoro , Masahiro Hirama , Yoshinori Shinohara , Kazuyasu Hikita
IPC分类号： H01G4/30
CPC分类号： H01G4/30 , Y10T29/435
摘要： A multi-layered ceramic capacitor characterized by a structure containing glass material layers imposed between adjacent ceramic layers and conductive layers which sandwich the glass material therebetween. The conductive electrode layers and/or glass material layers bind the thin ceramic film pieces during firing at lower temperatures resulting in a strong bonded capacitor having numerous electrical applications.

3. 发明授权

US5945959A Surface mounting antenna having a dielectric base and a radiating conductor film 失效
标题翻译：具有电介质基底和辐射导体膜的表面安装天线
公开(公告)号：US5945959A
公开(公告)日：1999-08-31
申请号：US928143
申请日：1997-09-12
申请人： Hiroaki Tanidokoro , Takeshi Aso , Naohisa Goto
发明人： Hiroaki Tanidokoro , Takeshi Aso , Naohisa Goto
IPC分类号： H01Q1/38 , H01Q7/00 , H01Q9/04 , H01Q21/00
CPC分类号： H01Q1/38 , H01Q7/00 , H01Q9/0464
摘要： An antenna device including a radiating conductor film having two ends adjacent to each other and connecting the two ends in a loop-like shape, formed on an upper face of a dielectric base body in a rectangular parallelepiped shape having the upper face and a lower face in a square shape in parallel with each other, a grounding conductor film extending in a planar shape formed on the lower face of the dielectric base body, and feeding conductor films and respectively connected to the two ends of the radiating conductor film 12. The feeding conductor films extend in the up and down direction in parallel with each other one of which is connected to the grounding conductor film, are formed on a side face of the dielectric base body 11. The antenna device has high directivity and efficiently transmits and receives electromagnetic waves used in communication.
摘要翻译：一种天线装置，包括具有彼此相邻并具有环状的两端的辐射导体膜，所述两端形成为具有上表面和下表面的长方体形状的电介质基体的上表面彼此平行的正方形形状，形成在电介质基体的下表面上的平面形状的接地导体膜，以及分别连接到辐射导体膜12的两端的导体膜。馈电导电膜在电介质基体11的侧面上形成有彼此平行的上下方向延伸，其中一个连接到接地导体膜。天线装置具有高方向性并有效地传输和接收电磁波浪用于沟通。

4. 发明授权

US06531983B1 Method for antenna assembly and an antenna assembly with a conductive film formed on convex portions 有权
标题翻译：天线组合方法和在凸部形成有导电膜的天线组件
公开(公告)号：US06531983B1
公开(公告)日：2003-03-11
申请号：US09618062
申请日：2000-07-17
申请人： Eiichiro Hirose , Akikazu Toyoda , Hiroaki Tanidokoro , Shinji Sakai , Yoshiomi Go , Naoto Kitahara
发明人： Eiichiro Hirose , Akikazu Toyoda , Hiroaki Tanidokoro , Shinji Sakai , Yoshiomi Go , Naoto Kitahara
IPC分类号： H01Q138
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q9/0421 , Y10T29/49016
摘要： An antenna assembly having patterned conductive films on the surfaces of a dielectric hexahedron with compatibility to mass-production, wherein the conductive films are formed on protuberances formed on the surface of the dielectric hexahedron on which protuberances and depressions are formed. In one embodiment, the dielectric hexahedron includes convex portions serving as the protuberances and concave portions serving as the depressions. A conductive film may be formed on the protuberances by roll coating, sputtering, evaporative deposition, and electroless deposition, thereby producing inexpensively a high quality antenna assembly having a circuit pattern formed thereon.
摘要翻译：天线组件在电介质六面体的表面上具有图案化导电膜，与大量生产相容，其中导电膜形成在形成在其上形成有突起和凹陷的电介质六面体的表面上的突起上。在一个实施例中，电介质六面体包括用作突起的凸部和用作凹陷的凹部。可以通过辊涂，溅射，蒸发沉积和无电沉积在突起上形成导电膜，从而廉价地生产其上形成有电路图案的高品质天线组件。

5. 发明授权

US5006953A Lead type chip capacitor and process for producing the same 失效
标题翻译：铅型片式电容器及其制造方法
公开(公告)号：US5006953A
公开(公告)日：1991-04-09
申请号：US384689
申请日：1989-07-25
申请人： Masahiro Hirama , Hiroaki Tanidokoro , Kazuyasu Hikita
发明人： Masahiro Hirama , Hiroaki Tanidokoro , Kazuyasu Hikita
IPC分类号： H01G4/12 , H01G4/232 , H01G4/242 , H01G4/252 , H01G13/00
CPC分类号： H01G4/242 , H01G4/2325
摘要： A lead type chip capacitor which is disclosed herein comprises a capacitor chip having a lead terminal bonded thereto through a joining or bonding layer made of a highly melting metal paste. The lead type chip capacitor is produced by bonding at least one internal electrode in a capacitor chip with a lead terminal by a metal paste, drying them at a temperature in a range of 100.degree. to 200.degree. C., and firing the resulting capacitor chip with the lead terminal bonded thereto at a temperature in a range of 500.degree. to 900.degree. C. in the air or in a nitrogen atmosphere.
摘要翻译：本文公开的引线型片式电容器包括通过由高熔点金属膏制成的接合层或接合层将引线端子接合到其上的电容器芯片。引线型片式电容器是通过金属膏将电容器芯片中的至少一个内部电极与引线端子接合而制成的，并在100〜200℃的温度范围内进行干燥，然后点火所得到的电容器芯片导线端子在空气中或氮气氛中在500〜900℃的温度范围内结合。

6. 发明授权

US4868711A Multilayered ceramic capacitor 失效
标题翻译：多层陶瓷电容器
公开(公告)号：US4868711A
公开(公告)日：1989-09-19
申请号：US250119
申请日：1988-09-28
申请人： Masahiro Hirama , Hiroaki Tanidokoro , Naoto Kitahara , Yoshinori Shinohara , Kazuyasu Hikita
发明人： Masahiro Hirama , Hiroaki Tanidokoro , Naoto Kitahara , Yoshinori Shinohara , Kazuyasu Hikita
IPC分类号： H01G4/12 , H01G4/20 , H01G4/258 , H01G4/30
CPC分类号： H01G4/258 , H01G4/20 , H01G4/30 , Y10T29/435
摘要： A multilayered ceramic capacitor includes glass melted layers and adhering layers containing conductive patters in which the combination of two or more different species of dielectric materials are used for ceramic layers in the stack of the multilayered capacitor.

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