专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

EP0918346B1 SWITCH FOR HIGH FREQUENCY 失效
标题翻译：高频开关
公开(公告)号：EP0918346B1
公开(公告)日：2006-02-08
申请号：EP97934718.4
申请日：1997-08-07
申请人： OMRON CORPORATION
发明人： SHINOURA, Tatsuo , KUZUKAWA, Kiyoaki , NAKAMURA, Masanori
IPC分类号： H01H50/10
CPC分类号： H01H11/0006 , H01H50/10 , H01P1/12
摘要： A small-sized switch for high frequency which has a desired high-frequency characteristic and can be produced at high productivity is constituted by respectively arranging insulating walls (14 and 15) made of a dielectric material between a shield plate (24) provided on the backside of contacts (21a and 23a) and the fixed contacts (21a and 23a) counterposed to a movable contact pieces (51b) so that the piece (51b) can be brought into contact with and separated from the contacts (21a and 23a).

32. 发明授权

EP1176620B1 MICROMACHINE SWITCH AND METHOD OF MANUFACTURE THEREOF 有权
标题翻译：微机械开关及相应方法
公开(公告)号：EP1176620B1
公开(公告)日：2004-01-14
申请号：EP00922875.0
申请日：2000-04-26
申请人： NEC Corporation
发明人： MARUMOTO, Tsunehisa
IPC分类号： H01H59/00 , H01P1/12 , B81B3/00
CPC分类号： H01P1/12 , H01G5/40 , H01H1/20 , H01H59/00 , H01H59/0009 , Y10T29/49155 , Y10T307/826

33. 发明授权

EP0918365B1 Three dimensional microwave switches 有权
标题翻译：三维微波开关
公开(公告)号：EP0918365B1
公开(公告)日：2003-05-21
申请号：EP98120125.4
申请日：1998-10-26
申请人： Hughes Electronics Corporation
发明人： Ando, Michael N. , Steidel, Clinton F.
IPC分类号： H01P1/12
CPC分类号： H01P1/12

34. 发明公开

EP1176620A4 MICROMACHINE SWITCH AND METHOD OF MANUFACTURE THEREOF 有权
标题翻译：微机械开关和相应的生产方法
公开(公告)号：EP1176620A4
公开(公告)日：2002-06-19
申请号：EP00922875
申请日：2000-04-26
申请人： NEC CORP
发明人： MARUMOTO TSUNEHISA
IPC分类号： H01H11/04 , B62D57/00 , B81B3/00 , B81B5/00 , H01H1/20 , H01H59/00 , H01P1/12
CPC分类号： H01P1/12 , H01G5/40 , H01H1/20 , H01H59/00 , H01H59/0009 , Y10T29/49155 , Y10T307/826

35. 发明公开

EP0918346A4 SWITCH FOR HIGH FREQUENCY 失效
标题翻译：高频开关
公开(公告)号：EP0918346A4
公开(公告)日：2000-08-23
申请号：EP97934718
申请日：1997-08-07
申请人： OMRON TATEISI ELECTRONICS CO
发明人： SHINOURA TATSUO , KUZUKAWA KIYOAKI , NAKAMURA MASANORI
IPC分类号： H01H11/00 , H01H50/10 , H01P1/12
CPC分类号： H01H11/0006 , H01H50/10 , H01P1/12
摘要： A small-sized switch for high frequency which has a desired high-frequency characteristic and can be produced at high productivity is constituted by respectively arranging insulating walls (14 and 15) made of a dielectric material between a shield plate (24) provided on the backside of contacts (21a and 23a) and the fixed contacts (21a and 23a) counterposed to a movable contact pieces (51b) so that the piece (51b) can be brought into contact with and separated from the contacts (21a and 23a).

36. 发明授权

EP0325759B1 Antennenwähler 失效
标题翻译：天线选择器
公开(公告)号：EP0325759B1
公开(公告)日：1993-09-29
申请号：EP88121054.6
申请日：1988-12-16
申请人： ASEA BROWN BOVERI AG
发明人： Davcev, Stojan
IPC分类号： H01P1/12
CPC分类号： H01P1/12

37. 发明授权

EP0299968B1 VORRICHTUNG ZUM EINSTELLEN DES ROTORS EINES DREHSCHALTERS 失效
标题翻译：用于设置旋转开关的转子的装置
公开(公告)号：EP0299968B1
公开(公告)日：1991-06-05
申请号：EP87902471.9
申请日：1987-03-25
申请人： TELDIX GmbH
发明人： RUFF, Gerd
IPC分类号： H01P1/12 , H01H5/02
CPC分类号： H01P1/12 , H01H5/02
摘要： Device for setting the rotor (1) fo a rotary switch in three possible switching positions (positions 1 to 3). Such rotary switches can be for example wave guide or coaxial switches. The excitation of windings in this device for a rotary direction is effected by a pair of conductors (I) with a current pulse. This current pulse, via an initial drive system and by means of a drive torque (5) produced by the latter, moves the rotor (1) from an initial end position (position 1) in the direction of the mid-position (position 3). After the current pulse has been switched off, a permanently imprinted latching torque (4) brings about the further rotation of the rotor (1) to position 3, where the rotor (1) is centred by the shape of the latching torque (4) with a further current pulse on the same pair of conductors (I) a second drive system, which produces a drive moment in accordance with (5b), moves the rotor (1) from the mid-position (position 3) to the end position (position 2).

38. 发明公开

EP0299968A1 VORRICHTUNG ZUM EINSTELLEN DES ROTORS EINES DREHSCHALTERS 失效
标题翻译：设备用于设置拨号的车轮。
公开(公告)号：EP0299968A1
公开(公告)日：1989-01-25
申请号：EP87902471.0
申请日：1987-03-25
申请人： TELDIX GmbH
发明人： RUFF, Gerd
IPC分类号： H01H5 , H01P1
CPC分类号： H01P1/12 , H01H5/02
摘要： Dispositif pour régler le rotor (1) d'un commutateur rotatif dans trois positions possibles de réglage (positions 1 à 3). De tels commutateurs rotatifs peuvent être par exemple des commutateurs de guide d'ondes ou des commutateurs coaxiaux. L'excitation des enroulements de ce dispositif pour un sens rotatif s'effectue par l'intermédiaire d'une paire de conducteurs (I) avec une impulsion de courant. Cette impulsion de courant, via un premier système d'entraînement et au moyen d'un couple d'entraînement (5) produit par ce dernier, déplace le rotor (1) depuis une première position d'extrémité (position 1) dans la direction de la position médiane (position 3). Après interruption de l'impulsion de courant, un couple d'enclenchement (4) imprimé à demeure assure la poursuite de rotation du rotor (1) jusqu'à la position 3 où le rotor (1) est centré par l'allure du couple d'enclenchement (4). Avec une autre impulsion de courant sur la même paire de conducteurs (I), un second système d'entraînement, lequel produit un couple d'entraînement selon (5b), déplace le rotor (1) de la position médiane (position 3) à la position d'extrémité (positions 2).

39. 发明授权

EP2835860B1 Device selection structure 有权
标题翻译：设备选择结构
公开(公告)号：EP2835860B1
公开(公告)日：2018-03-07
申请号：EP14181415.2
申请日：2010-12-02
申请人： KMW Inc.
发明人： Kim, Duk-Yong , Park, Nam-Shin , Kim, Byung-Chul , Jang, Sung-Ho
IPC分类号： H01P1/06 , H01P1/12
CPC分类号： H01P1/12 , H01P1/064 , Y10T307/74 , Y10T307/76
摘要： Disclosed is a device selection structure which can select a portion of or one device from a plurality of devices. The disclosed structure comprises: a plurality of devices each equipped with an input terminal and an output terminal; a moving plate which is installed such that it is mobile and whereon the plurality of devices are fitted; and device modules having input connectors and output connectors. The structure is configured so that when the moving plate is moving the input terminals and output terminals of the plurality of devices sequentially connect with the input connectors and the output connectors of the device modules at a predetermined location.

40. 发明公开

EP3144947A1 SWITCH ASSEMBLY, SWITCH ASSEMBLY CONTROL METHOD, CONTROLLER AND BASE STATION 有权
标题翻译：西班牙巴塞罗那仲裁员协会，斯图加特基金会
公开(公告)号：EP3144947A1
公开(公告)日：2017-03-22
申请号：EP15803723.4
申请日：2015-06-03
申请人： Huawei Technologies Co. Ltd.
发明人： SHEN, Jian , DUAN, Fangqing
IPC分类号： H01H3/00
CPC分类号： H01Q3/36 , H01P1/12 , H01Q1/246 , H01Q21/06 , H01Q21/22
摘要： A switch assembly, a switch assembly control method, a controller, and a base station are disclosed, which relate to the wireless communications field. The switch assembly includes: a mechanical normally open switch (102), a movable contact (104), and a controller (106), where the controller (106) is connected to a phase shifter (108) of a remote electrical tilt unit, and the movable contact (104) is arranged to move with a driving rod (1082) of the phase shifter (108); when the movable contact (104) reaches a specified position, the mechanical normally open switch (102) is triggered to close. According to the switch assembly, an arranged phase shifter (108) of a remote electrical tilt unit in a base station is used as a driving mechanism of a mechanical normally open switch (104), so that a prior-art problem that interference is caused to a base station signal because an integrated semiconductor chip radio frequency switch is a nonlinear element and a problem that installation is relatively difficult because a volume of a relay switch is relatively large are resolved, thereby reducing an installation difficulty while avoiding interference caused to a base station signal.
摘要翻译：公开了与无线通信领域有关的开关组件，开关组件控制方法，控制器和基站。开关组件包括：机械常开开关（102），可动触点（104）和控制器（106），其中控制器（106）连接到远程电动倾斜单元的移相器（108）并且所述可动触头（104）布置成随着所述移相器（108）的驱动杆（1082）移动; 当可动触点（104）到达指定位置时，机械常开开关（102）被触发关闭。根据开关组件，基站中的远程电动倾斜单元的布置移相器（108）被用作机械常开开关（104）的驱动机构，从而造成干扰的现有技术问题由于集成半导体芯片射频开关是非线性元件，并且由于继电器开关的体积相对较大而安装相对困难，所以解决了基站信号，从而降低了安装困难，同时避免了对基座的干扰站信号。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式