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公开(公告)号：US20100328333A1
公开(公告)日：2010-12-30
申请号：US12459424
申请日：2009-06-30
申请人： Jun Shi , Akihiro Takagi , Robert J. Brennan , Seh W. Kwa , Yanli S. Zhang
发明人： Jun Shi , Akihiro Takagi , Robert J. Brennan , Seh W. Kwa , Yanli S. Zhang
IPC分类号： G09G5/02
CPC分类号： G09G5/10 , G09G3/342 , G09G2320/103 , G09G2330/021 , G09G2360/16
摘要： In some embodiments one or more areas of interest to a user of a display screen are determined. Portions of the display screen other than the one or more areas of interest are dimmed. Other embodiments are described and claimed.
摘要翻译： 在一些实施例中，确定显示屏的用户感兴趣的一个或多个区域。 除一个或多个感兴趣区域之外的显示屏幕的部分变暗。 描述和要求保护其他实施例。
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公开(公告)号：US09520105B2
公开(公告)日：2016-12-13
申请号：US12459424
申请日：2009-06-30
申请人： Jun Shi , Akihiro Takagi , Robert J. Brennan , Seh W. Kwa , Yanli S. Zhang
发明人： Jun Shi , Akihiro Takagi , Robert J. Brennan , Seh W. Kwa , Yanli S. Zhang
CPC分类号： G09G5/10 , G09G3/342 , G09G2320/103 , G09G2330/021 , G09G2360/16
摘要： In some embodiments one or more areas of interest to a user of a display screen are determined. Portions of the display screen other than the one or more areas of interest are dimmed. Other embodiments are described and claimed.
摘要翻译： 在一些实施例中，确定显示屏的用户感兴趣的一个或多个区域。 除一个或多个感兴趣区域之外的显示屏幕的部分变暗。 描述和要求保护其他实施例。
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3.发明授权Modular jack connector with a flexible laminate capacitor mounted on a circuit board 失效具有安装在电路板上的柔性层压电容器的模块化插座连接器
公开(公告)号：US5736910A
公开(公告)日：1998-04-07
申请号：US561931
申请日：1995-11-22
IPC分类号： H01R13/66 , H01R12/59 , H01R13/719 , H01R24/64 , H03H7/09
CPC分类号： H01R13/719 , H01R12/59 , H01R13/6625 , H01R13/6633 , H01R24/64
摘要： A modular jack connector mounted on a main printed circuit board and having a receptacle into which a modular plug of an electronic component is inserted. The connector includes a housing, a first set of contacts arranged in the housing each adapted to engage one of the contacts of the plug, a second set of contacts at least partially arranged in the housing and adapted to engaging the main printed circuit board, contact coupling circuit means for electrically coupling the first and second sets of contacts, a capacitor for providing impedance to high frequency noise and interference and a metallic shield at least partially surrounding the housing and connected to a grounding region on the main printed circuit board. In one embodiment, the capacitor is a flexible laminate assembly including first and second conductive sheet members and an intermediate insulative material. Further, the capacitor has a plurality of folded pleats including a first pleat arranged at one end of the laminate assembly and a second pleat arranged at an opposite end of the laminate assembly. The first conductive sheet member is electrically coupled at the first pleat to the contact coupling circuit means, and the second conductive sheet member is electrically coupled at the second pleat to the metallic shield to thereby ground the first set of contacts through the capacitor. The contact coupling circuit means may include toroidal coil pairs which function separately as either a differential mode filter or a common mode filter.
摘要翻译： 一种安装在主印刷电路板上并具有插座的模块化插座连接器，插入电子部件的模块化插头。 所述连接器包括壳体，布置在所述壳体中的第一组触头，每个触头适于接合所述插头的触头之一;至少部分地布置在所述壳体中并且适于接合所述主印刷电路板的第二组触点， 用于电耦合第一和第二组触点的耦合电路装置，用于向高频噪声和干扰提供阻抗的电容器和至少部分地围绕壳体并连接到主印刷电路板上的接地区域的金属屏蔽。 在一个实施例中，电容器是包括第一和第二导电片构件和中间绝缘材料的柔性层压组件。 此外，电容器具有多个折叠的褶皱，其包括布置在层叠组件的一端的第一褶皱和布置在层压组件的相对端的第二褶。 第一导电片构件在第一褶皱处电耦合到接触耦合电路装置，并且第二导电片构件在第二褶皱处电耦合到金属屏蔽，从而将第一组触点接地通过电容器。 接触耦合电路装置可以包括单独工作的环形线圈对，作为差模滤波器或共模滤波器。
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公开(公告)号：US5059140A
公开(公告)日：1991-10-22
申请号：US514947
申请日：1990-04-26
IPC分类号： H01R13/652 , H01R13/6593 , H01R24/62
CPC分类号： H01R13/6593 , H01R13/652 , H01R24/62
摘要： A plug and jack connector for multi-conductor cable is provided with shielding to attenuate EMI/RFI radiation passing into and out from the jack and/or plug and an arrangement for grounding electrostatic charge carried on the cable shield. The jack is designed for insertion into a printed circuit board and includes a front housing part formed of electrically conductive material, an insulative rear housing part and a plurality of contacts having leads which are totally enclosed within the housing. The front housing part is the shielding member of the jack and is adapted to be grounded, such as by mounting on a chassis. The plug is of modular construction. Shield apparatus surrounds the plug to provide interference attenuation and extends into a cable shield terminating portion of the plug cavity to electrically engage a conductive ferrule applied around the cable which engages the cable shield to provide a path for grounding the cable shield. The shield apparatus of the plug is adapted to be electrically coupled to the front housing part of the jack to provide a path for grounding electrostatic charge in the cable shield.
摘要翻译： 用于多导体电缆的插头和插座连接器提供有屏蔽以衰减通过插座和/或插头进出的EMI / RFI辐射和用于接地电缆屏蔽层上承载静电电荷的装置。 插座被设计成用于插入到印刷电路板中，并且包括由导电材料形成的前壳体部分，绝缘后壳体部分和具有完全封闭在壳体内的引线的多个触点。 前壳体部分是插座的屏蔽部件，并且适于接地，例如通过安装在底盘上。 插头采用模块化结构。 屏蔽装置围绕插塞以提供干扰衰减并延伸到插塞腔的电缆屏蔽端接部分中，以电接合围绕电缆施加的导电套圈，其接合电缆屏蔽以提供用于使电缆屏蔽层接地的路径。 插头的屏蔽装置适于电耦合到插座的前壳体部分，以提供用于使电缆屏蔽件中的静电电荷接地的路径。
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公开(公告)号：US4941848A
公开(公告)日：1990-07-17
申请号：US354999
申请日：1989-05-22
IPC分类号： H01R13/652 , H01R13/6583 , H01R13/6593 , H01R13/6594 , H01R24/62
CPC分类号： H01R13/6583 , H01R13/6593 , H01R13/652 , H01R13/6594 , H01R24/62
摘要： A plug and jack connector for multi-conductor cable is provided with shielding to attenuate EMI/RFI radiation passing into and out from the jack and/or plug and an arrangement for grounding electrostatic charge carried on the cable shield. The jack is designed for insertion into a printed circuit board and includes a front housing part formed of electrically conductive material, an insulative rear housing part and a plurality of contacts having leads which are totally enclosed within the housing. The front housing part is the shielding member of the jack and is adapted to be grounded, such as by mounting on a chassis. The plug is of modular construction. Shield apparatus surrounds the plug to provide interference attenuation and extends into a cable shield terminating portion of the plug cavity to electrically engage a conductive ferrule applied around the cable which engages the cable shield to provide a path for grounding the cable shield. The shield apparatus of the plug is adapted to be electrically coupled to the front housing part of the jack to provide a path for grounding electrostatic charge in the cable shield.
摘要翻译： 用于多导体电缆的插头和插座连接器提供有屏蔽以衰减通过插座和/或插头进出的EMI / RFI辐射和用于接地电缆屏蔽层上承载静电电荷的装置。 插座被设计成用于插入到印刷电路板中，并且包括由导电材料形成的前壳体部分，绝缘后壳体部分和具有完全封闭在壳体内的引线的多个触点。 前壳体部分是插座的屏蔽部件，并且适于接地，例如通过安装在底盘上。 插头采用模块化结构。 屏蔽装置围绕插塞以提供干扰衰减并延伸到插塞腔的电缆屏蔽端接部分中，以电接合围绕电缆施加的导电套圈，其接合电缆屏蔽以提供用于使电缆屏蔽层接地的路径。 插头的屏蔽装置适于电耦合到插座的前壳体部分，以提供用于使电缆屏蔽件中的静电电荷接地的路径。
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公开(公告)号：US4516825A
公开(公告)日：1985-05-14
申请号：US512375
申请日：1983-07-11
IPC分类号： H01R13/58 , H01R13/6581 , H01R24/62 , H01R13/658
CPC分类号： H01R13/6581 , H01R13/58 , H01R24/62
摘要： A modular plug connector is provided with a device for terminating the shielding of a cord to prevent or at least substantially reduce the radiation of electromagnetic and radio frequency interference from the region of the connector, such as when the cord is used in the transmission of high frequency digital-based data. The device also advantageously provides for the isolation and grounding of electrostatic discharge. The shield terminating device in one embodiment is constituted by a contact passing through the housing of the modular plug connector into the cord-receiving cavity of the connector housing so as to electrically engage the shield sheath of the cord.
摘要翻译： 模块化插头连接器设置有用于终止电线屏蔽的装置，以防止或至少基本上减少来自连接器区域的电磁辐射和射频干扰，例如当电缆用于传输高电平 频率数字数据。 该装置还有利地提供静电放电的隔离和接地。 一个实施例中的屏蔽终端装置由通过模块化插头连接器的壳体到接头壳体的线接收腔中的接触构成，以便电连接线的屏蔽护套。
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公开(公告)号：US4781623A
公开(公告)日：1988-11-01
申请号：US800679
申请日：1985-11-22
IPC分类号： H01R13/502 , H01R4/24 , H01R12/50 , H01R12/70 , H01R12/72 , H01R12/79 , H01R13/516 , H01R13/652 , H01R13/658 , H01R24/62 , H01R23/02 , H01R13/648
CPC分类号： H01R13/65802 , H01R24/62 , H01R12/7023 , H01R12/724 , H01R12/79 , H01R13/516 , H01R13/652 , H01R23/6873 , H01R4/24
摘要： A plug and jack connector for multi-conductor cable is provided with shielding to attenuate EMI/RFI radiation passing into and out from the jack and/or plug and an arrangement for grounding electrostatic charge carried on the cable shield. The jack is designed for insertion into a printed circuit board and includes a front housing part formed of electrically conductive material, an insulative rear housing part and a plurality of contacts having leads which are totally enclosed within the housing. The front housing part is the shielding member of the jack and is adapted to be grounded, such as by mounting on a chassis. The plug is of modular construction. Shield apparatus surrounds the plug to provide interference attenuation and extends into a cable shield terminating portion of the plug cavity to electrically engage a conductive ferrule applied around the cable which engages the cable shield to provide a path for grounding the cable shield. The shield apparatus of the plug is adapted to be electrically coupled to the front housing part of the jack to provide a path for grounding electrostatic charge in the cable shield.
摘要翻译： 用于多导体电缆的插头和插座连接器提供有屏蔽以衰减通过插座和/或插头进出的EMI / RFI辐射和用于接地电缆屏蔽层上承载静电电荷的装置。 插座被设计成用于插入到印刷电路板中，并且包括由导电材料形成的前壳体部分，绝缘后壳体部分和具有完全封闭在壳体内的引线的多个触点。 前壳体部分是插座的屏蔽部件，并且适于接地，例如通过安装在底盘上。 插头采用模块化结构。 屏蔽装置围绕插塞以提供干扰衰减并延伸到插塞腔的电缆屏蔽端接部分中，以电接合围绕电缆施加的导电套圈，其接合电缆屏蔽以提供用于使电缆屏蔽层接地的路径。 插头的屏蔽装置适于电耦合到插座的前壳体部分，以提供用于使电缆屏蔽件中的静电电荷接地的路径。
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8.发明授权
公开(公告)号：US4641901A
公开(公告)日：1987-02-10
申请号：US612722
申请日：1984-05-21
IPC分类号： H01R13/33 , H01R4/02 , H01R12/71 , H01R13/506 , H01R13/652 , H01R13/6581 , H01R24/00 , H01R24/62 , H01R13/658
CPC分类号： H01R12/716 , H01R13/6581 , H01R13/33 , H01R13/506 , H01R13/652 , H01R24/62 , H01R4/02
摘要： A jack for modular plug connectors designed for connection to a printed circuit board includes a housing formed of three parts which when interfitted define a receptacle for receiving a modular plug connector which terminates a multi-conductor cord. A plurality of jack contacts are held through the interfitting relationship of the various housing parts in a manner such that the jack contacts are entirely enclosed within the housing except for the projecting portions thereof which are adapted to be inserted into the printed circuit board. The plug receiving receptacle is partially defined by a surface adapted to provide a backing support for the jack contact portions engaged by the contact terminals of the modular plug connector. According to one embodiment, one of the jack housing parts which substantially surrounds the longitudinal extent of the modular plug connector when the latter is inserted into the plug receiving cavity is formed of a material which is electrically conductive and which provides good electromagnetic and radio frequency radiation shielding. In use, a cord shield terminating contact of the modular plug connector may contact one or both of the conductive housing part and a grounded jack contact to ground any electrostatic charge in the cord shield to prevent electrical arcing.
摘要翻译： 用于连接到印刷电路板的模块化插头连接器的插孔包括由三个部分组成的壳体，当三个部分相互配合时，该壳体限定用于容纳终止多导体线的模块化插头连接器的插座。 多个插座触点通过各种壳体部件的相互关系保持，使得插座触头完全被封闭在壳体内，除了其突出部分之外，其突出部分适于插入印刷电路板中。 插头接收插座部分地由适于为由模块化插头连接器的接触端子接合的插座接触部分提供背衬支撑的表面限定。 根据一个实施例，当插入式插头连接器插入插头容纳空腔时，基本上围绕模块化插头连接器的纵向延伸部的插座壳体部件中的一个由导电的材料形成，并且提供良好的电磁和射频辐射 屏蔽。 在使用中，模块化插头连接器的电线屏蔽端接触点可以接触导电壳体部件中的一个或两个并且将接地的插座触头接地以将线屏蔽中的任何静电电荷接地，以防止电弧。
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公开(公告)号：US4889503A
公开(公告)日：1989-12-26
申请号：US247878
申请日：1988-09-22
IPC分类号： H01R4/02 , H01R4/24 , H01R12/71 , H01R13/33 , H01R13/506 , H01R13/516 , H01R13/652 , H01R13/658 , H01R13/6593 , H01R24/62
CPC分类号： H01R12/716 , H01R13/65802 , H01R13/33 , H01R13/506 , H01R13/516 , H01R13/652 , H01R13/6593 , H01R24/62 , H01R4/02 , H01R4/24
摘要： A plug and jack connector for multi-conductor cable is provided with shielding to attenuate EMI/RFI radiation passing into and out from the jack and/or plug and an arrangement for grounding electrostatic charge carried on the cable shield. The jack is designed for insertion into a printed circuit board and includes a front housing part formed of electrically conductive material, an insulative rear housing part and a plurality of contacts having leads which are totally enclosed within the housing. The front housing part is the shielding member of the jack and is adapted to be grounded, such as by mounting on a chassis. The plug is of modular construction. Shield apparatus surrounds the plug to provide interference attenuation and extends into a cable shield terminating portion of the plug cavity to electrically engage a conductive ferrule applied around the cable which engages the cable shield to provide a path for grounding the cable shield. The shield apparatus of the plug is adapted to be electrically coupled to the front housing part of the jack to provide a path for grounding electrostatic charge in the cable shield.
摘要翻译： 用于多导体电缆的插头和插座连接器提供有屏蔽以衰减通过插座和/或插头进出的EMI / RFI辐射和用于接地电缆屏蔽层上承载静电电荷的装置。 插座被设计成用于插入到印刷电路板中，并且包括由导电材料形成的前壳体部分，绝缘后壳体部分和具有完全封闭在壳体内的引线的多个触点。 前壳体部分是插座的屏蔽部件，并且适于接地，例如通过安装在底盘上。 插头采用模块化结构。 屏蔽装置围绕插塞以提供干扰衰减并延伸到插塞腔的电缆屏蔽端接部分中，以电接合围绕电缆施加的导电套圈，其接合电缆屏蔽以提供用于使电缆屏蔽层接地的路径。 插头的屏蔽装置适于电耦合到插座的前壳体部分，以提供用于使电缆屏蔽件中的静电电荷接地的路径。
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公开(公告)号：US4653837A
公开(公告)日：1987-03-31
申请号：US655696
申请日：1984-09-28
IPC分类号： H01R24/00 , H01R4/02 , H01R4/24 , H01R12/50 , H01R12/70 , H01R12/71 , H01R12/79 , H01R13/33 , H01R13/46 , H01R13/506 , H01R13/658 , H01R13/6592 , H01R24/62
CPC分类号： H01R12/716 , H01R13/6599 , H01R12/7023 , H01R12/79 , H01R13/33 , H01R13/506 , H01R13/6592 , H01R23/6873 , H01R24/62 , H01R4/02 , H01R4/24
摘要： A jack adapted for connection to a printed circuit board or the like for a modular plug connector having a cord shield terminating contact includes a housing formed of plurality of jack parts adapted to interfit with each other to define an elongated receptacle for receiving the connector. One of the jack parts constitutes a grounding ad shielding part formed of electrically conductive material and having top, bottom and side walls defining a closed, sleeve-like member. Each of the walls has a longitudinally extending inner surface at least a substantial portion of which bounds the plug receptacle so that a substantial portion of the receptacle is bounded on all of its sides by the electrically conductive material of the grounding and shielding part. The top, bottom and side walls of the grounding and shielding parts substantially surround the plug receiving receptacle on all of its sides substantially over its length. A modular plug connector adapted for insertion into the receptacle of the jack includes a housing which is surrounded by a conductive collar which terminates the cord shield through the side of the connector housing. The conductive collar is adapted to engage the inner surfaces of the grounding and shielding part of the jack which itself is grounded to thereby ground the shield.
摘要翻译： 适于连接到印刷电路板等的用于具有帘线屏蔽端接触头的模块化插头连接器的插座包括由多个插座部件形成的壳体，该插座部件适于相互配合以限定用于接收连接器的细长插座。 千斤顶中的一个构成由导电材料形成并具有限定封闭的套筒状构件的顶部，底部和侧壁的接地广告屏蔽部分。 每个壁具有纵向延伸的内表面，其至少其大部分界定了插头插座，使得插座的大部分在其所有侧面上被接地和屏蔽部分的导电材料限定。 接地和屏蔽部分的顶部，底部和侧壁基本上在其长度上围绕其所有侧面上的插头接收插座。 适于插入插座的插座的模块化插头连接器包括壳体，该壳体由导电套圈包围，该导电套环通过连接器壳体的一侧终止帘线屏蔽。 导电套环适于接合插座本身接地的接地和屏蔽部分的内表面，从而使屏蔽层接地。
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