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1. 发明授权

US5565880A Antenna for portable telecommunication systems 失效
标题翻译：天线用于便携式电信系统
公开(公告)号：US5565880A
公开(公告)日：1996-10-15
申请号：US361981
申请日：1994-12-22
申请人： Ping Wang , Sigeru Uchino
发明人： Ping Wang , Sigeru Uchino
IPC分类号： H01Q9/04 , H01Q9/16
CPC分类号： H01Q9/0464 , H01Q9/16
摘要： A telecommunication system antenna including: a non-resonating three-wire type folded element which generates an unbalanced mode current and has a matching function; a sleeve element which consists of a conductive sleeve with its one end near the non-resonating three-wire type folded element and a conductive disk in a flange shape around the circumference of the other end of the conductive sleeve, so that the sleeve element radiates electromagnetic waves based on the unbalanced mode current generated by the non-resonating three-wire type folded element; and a coaxial line with its tip end inserted into the conductive sleeve of the sleeve element from the other end of the conductive sleeve so that the coaxial line is electrically connected to the conductive sleeve and to the non-resonating three-wire type folded element.
摘要翻译：一种电信系统天线，包括：产生不平衡模式电流并具有匹配功能的非谐振三线型折叠元件; 套筒元件由导电套筒组成，其一端靠近非谐振三线型折叠元件，导电盘片围绕导电套筒的另一端的圆周形成凸缘形状，使得套筒元件辐射基于由非共振三线型折叠元件产生的不平衡模式电流的电磁波; 以及同轴线，其顶端从导电套筒的另一端插入到套筒元件的导电套筒中，使得同轴线电连接到导电套管和非谐振三线式折叠元件。

2. 发明授权

US5406693A Method of manufacturing a helical antenna for satellite communication 失效
标题翻译：制造用于卫星通信的螺旋天线的方法
公开(公告)号：US5406693A
公开(公告)日：1995-04-18
申请号：US87168
申请日：1993-07-02
申请人： Yoshimi Egashira , Moriyoshi Kawasaki
发明人： Yoshimi Egashira , Moriyoshi Kawasaki
IPC分类号： H01Q1/36 , H01Q11/08 , H01P11/00
CPC分类号： H01Q11/08 , Y10T29/49016
摘要： [Object] To provide a method of manufacturing a helical antenna for satellite communications which has no local bent, etc. in the completed helical coil even though the conductor wire used is of an extremely pliable material, so that a high-quality helical antenna for use in satellite communications is obtained.[Structure] A winding frame 10 in which supporting elements 12 are projected in the form of a cross from the outer circumferential surface of a rod-form base 11 is first obtained. Wedge members 71 through 74, each of which having a configuration of a cylindrical body divided into four sections along its axis, are installed between the supporting elements 12. Then, with the cylindrical surfaces of the wedge members 71 through 74 being used as a winding guide, a conductor wire is wound in helical form through conductor wire installation grooves 13 formed on the edges of the supporting elements 12. Thus, a helical coil 20 is formed. Afterward, the wedge members are removed from the winding frame 10; as a result, an antenna element of a helical antenna suitable for satellite communication is obtained.
摘要翻译：为了提供一种制造用于卫星通信的螺旋天线的方法，即使使用的导线是非常柔软的材料，在完成的螺旋线圈中也没有局部弯曲等，从而使用高质量螺旋天线获得卫星通信中的使用。 [结构]首先获得支撑元件12从杆状基座11的外周面以十字形状突出的卷绕框架10。楔形件71至74分别安装在支承件12之间，其中每个楔形件具有沿其轴线分成四部分的圆柱体的构造。然后，楔形件71至74的圆柱形表面用作绕组引导线通过形成在支撑元件12的边缘上的导线安装槽13以螺旋形式缠绕。因此，形成螺旋线圈20。之后，将楔形构件从卷绕架10上取下; 结果，获得了适用于卫星通信的螺旋天线的天线元件。

3. 发明授权

US5406293A Glass antenna for automobiles 失效
标题翻译：汽车玻璃天线
公开(公告)号：US5406293A
公开(公告)日：1995-04-11
申请号：US159079
申请日：1993-11-29
申请人： Kazuhiko Nakase
发明人： Kazuhiko Nakase
IPC分类号： H01Q1/12 , H01Q1/32 , H01Q1/02
CPC分类号： H01Q1/1271
摘要： An automobile antenna including a defogging heater wire and a conductor combined into a simple structure to accomplish a good FM reception. A capacitor which effects high-frequency grounding of the terminals of the defogging heater wire is installed between the heater wire terminals and a vehicle body, and the heater wire which resonates in the FM frequency band but not in the AM frequency band is inductively coupled to the conductor which is installed on the surface of the window glass and resonates in the FM frequency band but not in the AM frequency band. The heater wire and the conductor are installed in such a positional relationship that a double resonance is created.
摘要翻译：一种汽车天线，包括除雾加热线和组合成简单结构的导体，以实现良好的FM接收。在加热器线端子和车体之间安装有用于实现除雾加热线的端子的高频接地的电容器，并且在FM频带中谐振而不在AM频带中的加热线被感应耦合到安装在窗玻璃的表面上并且在FM频带中谐振但不在AM频带中的导体。加热线和导体以形成双共振的位置关系安装。

4. 发明授权

US5367311A Antenna for broad-band ultrahigh frequency 失效
标题翻译：天线用于宽带超高频
公开(公告)号：US5367311A
公开(公告)日：1994-11-22
申请号：US973289
申请日：1992-11-09
申请人： Yoshimi Egashira , Hai Xu
发明人： Yoshimi Egashira , Hai Xu
IPC分类号： H01Q1/24 , H01Q5/10 , H01Q9/30
CPC分类号： H01Q9/30
摘要： The antenna of the present invention includes an ultrashort antenna element which has an electrical length of lambda/2, a transmission path one end of which is connected to the base of the antenna element, a ground plane obtained from a sheet-form conductive member with an electrical length of lambda/4 which is bent into a U-shape so that first and second portions face each other with the first portion being installed parallel to the transmission path in close proximity to the transmission path so as to create a capacitive coupling with the transmission path, a capacitive coupling member installed at one end of the first portion so that a capacitive coupling is formed between the capacitive coupling member and ground and a coaxial cable with its central conductor connected to an other end of the transmission path and its outer conductor connected to one end of the second portion of the ground plane.
摘要翻译：本发明的天线包括电子长度为λ/ 2的超短天线元件，其一端连接到天线元件的基底的传输路径，从具有电长度为λ/ 4，其弯曲成U形，使得第一和第二部分彼此面对，其中第一部分平行于传输路径安装在靠近传输路径的位置，以便形成与传输路径，安装在第一部分的一端处的电容耦合部件，使得在电容耦合部件和接地之间形成电容耦合，同轴电缆的中心导体连接到传输路径的另一端，其外部导体连接到接地平面的第二部分的一端。

5. 发明授权

US5359335A Automobile antenna 失效
标题翻译：汽车天线
公开(公告)号：US5359335A
公开(公告)日：1994-10-25
申请号：US895208
申请日：1992-06-08
申请人： Yoshimi Egashira , Masaki Shinkawa
发明人： Yoshimi Egashira , Masaki Shinkawa
IPC分类号： H01Q1/32 , H01Q1/52 , H01Q5/00
CPC分类号： H01Q1/32 , H01Q5/50
摘要： An automobile antenna including an antenna element which receives both AM and FM broadcast bands and is mounted on a vehicle body and a feeder cable having one end thereof connected to a feeding point of the antenna element and the other end to a receiver set, the feeder cable being set so that its electrical length is an integral multiple of 1/2 the wavelength of the FM broadcast band.
摘要翻译：一种汽车天线，包括接收AM和FM广播频带并安装在车体上的天线元件和馈线电缆，其一端连接到天线元件的馈电点，另一端连接到接收器组，馈线电缆被设置为使得其电长度是FM广播频带的波长的1/2的整数倍。

6. 发明授权

US5307078A AM-FM-cellular mobile telephone tri-band antenna with double sleeves 失效
标题翻译： AM-FM蜂窝移动电话三波段天线双袖
公开(公告)号：US5307078A
公开(公告)日：1994-04-26
申请号：US857979
申请日：1992-03-26
申请人： Takayuki Tanaka , Shigeru Egashira , Akihide Sakitani , Kazuhisa Yoshiki , Yoshimi Egashira
发明人： Takayuki Tanaka , Shigeru Egashira , Akihide Sakitani , Kazuhisa Yoshiki , Yoshimi Egashira
IPC分类号： H01Q5/00 , H01Q5/321 , H01Q9/38
CPC分类号： H01Q9/38 , H01Q5/321
摘要： A tri-band antenna including an center conducting an inner pipe surrounding the center conductor, an outer pipe surrounding the inner pipe and Teflon provided between the inner and outer pipes.
摘要翻译：一种三频天线，包括导体围绕中心导体的内管的中心，围绕内管的外管和设置在内管和外管之间的特氟龙。

7. 发明授权

US5278572A Antenna coupling circuit using capacitive coupling 失效
标题翻译：天线耦合电路采用电容耦合
公开(公告)号：US5278572A
公开(公告)日：1994-01-11
申请号：US734612
申请日：1991-07-23
申请人： Takuji Harada , Moriyoshi Kawasaki
发明人： Takuji Harada , Moriyoshi Kawasaki
IPC分类号： H01Q1/32 , H01P5/02 , H01Q1/12 , H01Q1/50
CPC分类号： H01Q1/1285
摘要： A capacitive antenna coupling circuit including a counter electrode which is connected to one end of at least one meandering conductor and a peripheral conductor connected to the other end of the meandering conductor which forms a capacitor between itself and the counter electrode.
摘要翻译：一种电容式天线耦合电路，包括连接到至少一个曲折导体的一端的对电极和连接到曲折导体的另一端的周边导体，该谐振导体在其自身与对电极之间形成电容器。

8. 发明授权

US5237335A Whip antenna for use in vehicles 失效
标题翻译：鞭状天线用于车辆
公开(公告)号：US5237335A
公开(公告)日：1993-08-17
申请号：US824723
申请日：1992-01-17
申请人： Heizo Tsuchida
发明人： Heizo Tsuchida
IPC分类号： H01Q1/50 , H01Q1/12 , H01Q1/32
CPC分类号： H01Q1/32 , H01Q1/1207
摘要： A whip antenna for vehicles including a feeder terminal directly coupled to the base of the whip antenna element. The coupled portion is inserted into a cylindrical attachment base, and the cylindrical attachment base is filled with an insulating material so that the insulating material envelopes the entire coupled portion with the pointed tip end of the feeder terminal exposed from the insulating material.
摘要翻译：用于车辆的鞭状天线，包括直接耦合到鞭状天线元件的基座的馈线端子。联接部分插入圆柱形安装基座中，并且圆柱形安装底座填充有绝缘材料，使得绝缘材料包围与绝缘材料暴露的馈电端子的尖端的整个耦合部分。

9. 发明授权

US5118905A Coaxial cable 失效
标题翻译：同轴电缆
公开(公告)号：US5118905A
公开(公告)日：1992-06-02
申请号：US273425
申请日：1988-11-18
申请人： Jiro Harada
发明人： Jiro Harada
IPC分类号： H01B11/18
CPC分类号： H01B11/1813
摘要： A coaxial cable is disclosed that employs a plain stitch wire tube formed by braiding a plurality of flattened individual solid metal conductors. The plain stitch wire tube obtained by braiding the flattened conducting wires acts as an external conductor. The coaxial cable may be used, for example, as a feeder cable for an automobile antenna. The coaxial cable thus obtained provides improved shielding against inductive interference and can be manufactured at a lower cost compared with conventional cables.
摘要翻译：公开了一种同轴电缆，其使用通过编织多个扁平化的单独的固体金属导体而形成的平针织线管。通过编织扁平导线而获得的平针线管用作外部导体。同轴电缆可以用作例如汽车天线的馈线电缆。这样获得的同轴电缆提供了改善的电感干扰屏蔽，与常规电缆相比可以以较低的成本制造。

10. 发明授权

US5030964A Telescopic antennas for use in vehicles 失效
标题翻译：用于车辆的伸缩天线
公开(公告)号：US5030964A
公开(公告)日：1991-07-09
申请号：US442018
申请日：1989-11-28
申请人： Takeshi Nakanishi
发明人： Takeshi Nakanishi
IPC分类号： H01Q1/10 , H01Q1/12
CPC分类号： H01Q1/10 , H01Q1/1214
摘要： A telescopic antenna for use in vehicles including an antenna element which has a cap on its tip and a removable locking element at its base, an antenna housing which is mounted to the vehicle body and has an insertion hole for removably housing the antenna element therein, and a fastener provided on the antenna element and screwed in to the antenna housing for fastening the antenna element thereto. When the fastener is unscrewed and the antenna element is removed from the antenna housing, the fastener can be removed from the antenna element after the locking projection is dismounted from the antenna element regardless of the size of the cap so that the fastener is reusable.
摘要翻译：一种用于车辆的伸缩天线，包括天线元件，天线元件在其顶端具有盖，在其底部具有可移除的锁定元件，天线壳体，其安装到车身并具有可拆卸地将天线元件容纳在其中的插入孔，以及设置在天线元件上并紧固到天线壳体上的紧固天线元件的紧固件。当紧固件拧下并且天线元件从天线壳体移除时，在锁定突起从天线元件拆卸之后，紧固件可以从天线元件移除，而与盖的尺寸无关，使得紧固件可重复使用。

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