公开(公告)号：US20120274412A1

公开(公告)日：2012-11-01

申请号：US13206871

申请日：2011-08-10

Applicant: Chien-Chung LEE

Inventor： Chien-Chung LEE

IPC: H03H7/38

CPC classification number: H01R13/719 ,  H01R2201/18

Abstract: A cable television device with high frequency impedance matching includes a housing and a removable collar. The removable collar is disposed on a signal inputting port or a signal outputting port of the housing and a cable wire is connected to the signal inputting port or a signal outputting port. When a high frequency is inputted, the impedance of the removable collar is substantially close to the impedance of the cable wire to reduce the reflected amount of the transmitting signal and the attenuation of the transmitting high frequency signal.

Abstract translation: 具有高频阻抗匹配的有线电视设备包括壳体和可移除的套环。 可拆卸的轴环设置在壳体的信号输入端口或信号输出端口上，并且电缆线连接到信号输入端口或信号输出端口。 当输入高频时，可拆卸环的阻抗基本上接近电缆线的阻抗，以减少发射信号的反射量和发射高频信号的衰减。

公开(公告)号：US07941918B2

公开(公告)日：2011-05-17

申请号：US12140647

申请日：2008-06-17

Applicant: Steven C. Pfister ,  Dennis McLain ,  Lai Hoang

Inventor： Steven C. Pfister ,  Dennis McLain ,  Lai Hoang

IPC: H01R43/00

CPC classification number: H01R4/489 ,  H01R13/5219 ,  H01R24/50 ,  H01R2103/00 ,  H01R2201/18 ,  H01R2201/24 ,  H04B3/56 ,  H04B2203/5487 ,  Y10T29/49169 ,  Y10T29/49174 ,  Y10T29/49181 ,  Y10T29/49185 ,  Y10T29/49192 ,  Y10T29/49194 ,  Y10T29/49202 ,  Y10T29/5313

Abstract: A spring-loaded device is installed into a node housing at a predetermined location. The predetermined location is selected to correspond to another predetermined location into which a stinger may be installed. These predetermined locations on the node housing are selected to further correspond to a predetermined internal location of an RF interface connector. A conducting pin of the RF interface extends through a dielectric between a nail head shaped end, which provides electrical connection with the stinger projection, and an end soldered to a PCB of the amplifier. The amplifier may be installed and the node housing closed before the stinger and spring-loaded device are installed into the housing. This facilitates installation of the stinger into the housing without having to open the housing and remove the amplifier. External threads on the spring-loaded device facilitate installation thereof, but a unique torque is not required therefor.

Abstract translation: 弹簧加载装置安装在预定位置的节点壳体中。 选择预定位置以对应于可以安装托管架的另一预定位置。 选择节点外壳上的这些预定位置以进一步对应于RF接口连接器的预定内部位置。 RF接口的导电引脚延伸穿过钉头形端部之间的电介质，钉头形端部与托管架突起部分提供电连接，以及焊接到放大器的PCB的端部。 可以安装放大器，并且在托架和弹簧加载装置安装到壳体之前，节点壳体关闭。 这有助于将托管架安装到壳体中，而不必打开壳体并移除放大器。 弹簧加载装置上的外螺纹便于安装，但不需要独特的扭矩。

公开(公告)号：US20100006406A1

公开(公告)日：2010-01-14

申请号：US12456696

申请日：2009-06-18

Applicant: TODD A. LOEFFELHOLZ ,  TERRY E. MCCLELLAN ,  SARA MANDERFIELD ,  ZAKHARY BLUBAND ,  PAR G. PETERSON

Inventor： TODD A. LOEFFELHOLZ ,  TERRY E. MCCLELLAN ,  SARA MANDERFIELD ,  ZAKHARY BLUBAND ,  PAR G. PETERSON

IPC: H01P1/10

CPC classification number: H01R13/7039 ,  H01R13/7031 ,  H01R24/46 ,  H01R2103/00 ,  H01R2201/16 ,  H01R2201/18 ,  H03H7/482 ,  H04N7/102 ,  H04N7/104 ,  H04Q1/116 ,  H04Q1/144 ,  Y10S439/955

Abstract: A telecommunications apparatus for use with a plug having at least first, second and third pins. The telecommunications apparatus includes a plug connector for receiving the plug. The plug connector includes at least first, second and third electrical contacts for electrically contacting the first, second and third pins, respectively, when the plug is inserted in the plug connector. The plug connector also includes an electrical by-pass pathway that: i) electrically connects the first and second electrical contacts when the plug is fully removed from the plug connector such that a signal can enter the plug connector through the first contact, pass through the by-pass pathway to the second contact, and exit the plug connector through the second contact; and ii) does not electrically connect the first and second electrical contacts when the plug is fully inserted within the plug connector such that a signal can enter the plug connector through the first contact, pass through the plug to the second contact, and exit the plug connector through the second contact.

Abstract translation: 一种用于具有至少第一，第二和第三引脚的插头的电信设备。 电信设备包括用于接收插头的插头连接器。 插头连接器包括至少第一，第二和第三电触头，用于当插头插入插头连接器时分别电接触第一，第二和第三引脚。 插头连接器还包括电气旁通路径，其中：i）当插头从插头连接器完全移除时，电连接第一和第二电触点，使得信号可以通过第一触点进入插头连接器，通过 并且通过第二接触件离开插头连接器; 和ii）当插头完全插入插头连接器内时，不会将第一和第二电触头电连接，使得信号可以通过第一触点进入插头连接器，将插头插入第二触点，并将插头 连接器通过第二个接触。

公开(公告)号：US07563996B2

公开(公告)日：2009-07-21

申请号：US11800062

申请日：2007-05-02

Applicant: Todd A. Loeffelholz ,  Terry E. McClellan ,  Sara Manderfield ,  Zakhary Bluband ,  Par G. Peterson

Inventor： Todd A. Loeffelholz ,  Terry E. McClellan ,  Sara Manderfield ,  Zakhary Bluband ,  Par G. Peterson

IPC: H01P1/10

CPC classification number: H01R13/7039 ,  H01R13/7031 ,  H01R24/46 ,  H01R2103/00 ,  H01R2201/16 ,  H01R2201/18 ,  H03H7/482 ,  H04N7/102 ,  H04N7/104 ,  H04Q1/116 ,  H04Q1/144 ,  Y10S439/955

Abstract: A telecommunications apparatus for use with a plug having at least first, second and third pins. The telecommunications apparatus includes a plug connector for receiving the plug. The plug connector includes at least first, second and third electrical contacts for electrically contacting the first, second and third pins, respectively, when the plug is inserted in the plug connector. The plug connector also includes an electrical by-pass pathway that: i) electrically connects the first and second electrical contacts when the plug is fully removed from the plug connector such that a signal can enter the plug connector through the first contact, pass through the by-pass pathway to the second contact, and exit the plug connector through the second contact; and ii) does not electrically connect the first and second electrical contacts when the plug is fully inserted within the plug connector such that a signal can enter the plug connector through the first contact, pass through the plug to the second contact, and exit the plug connector through the second contact.

公开(公告)号：US20080259060A1

公开(公告)日：2008-10-23

申请号：US11785522

申请日：2007-04-18

Applicant: Tzu-Chun Lin

Inventor： Tzu-Chun Lin

IPC: G06F3/038

CPC classification number: H01R31/005 ,  G09G5/006 ,  H01R2201/18

Abstract: A video connection line to integrate digital and analog signals includes a first video connection port (may be one conforming to DVI-I specification) to transmit digital and analog signals that is divided to be coupled with a second video connection port (may be one conforming to DVI-D specification) to transmit digital video signals and a third video connection port (may be one conforming to VGA. D-SUB specifications) to transmit analog video signals. Thereby the DVI-I connection port supporting the digital and analog signals can be connected to a computer to output digital and analog signals at the same time to be used by the second and third connection ports, and displayed on different display devices.

Abstract translation: 用于集成数字和模拟信号的视频连接线包括第一视频连接端口（可以是符合DVI-I规范的端口），以传输被分割为与第二视频连接端口耦合的数字和模拟信号（可以是一个符合 到DVI-D规范）传输数字视频信号和第三视频连接端口（可以是符合VGA的D-SUB规范）以传输模拟视频信号。 因此，支持数字和模拟信号的DVI-I连接端口可以连接到计算机以同时输出数字和模拟信号，以供第二和第三连接端口使用，并显示在不同的显示设备上。

公开(公告)号：US07362008B2

公开(公告)日：2008-04-22

申请号：US11139459

申请日：2005-05-27

Applicant: Darrell M. Brown

Inventor： Darrell M. Brown

IPC: H02J1/00

CPC classification number: H01R29/00 ,  H01R2201/18 ,  Y10T307/696

Abstract: An apparatus for selectively coupling electrical connectors. The apparatus includes a common connector electrically coupled to a secondary connector and a primary connector electrically coupled to the common connector through an isolation means. The isolation means operates to electrically isolate the primary connector upon detection of an external connection to the secondary connector.

Abstract translation: 一种用于选择性地耦合电连接器的装置。 该装置包括电连接到次级连接器的公共连接器和通过隔离装置电连接到公共连接器的主连接器。 当检测到与次连接器的外部连接时，隔离装置用于将主连接器电隔离。

公开(公告)号：US07317168B1

公开(公告)日：2008-01-08

申请号：US11079588

申请日：2005-03-14

Applicant: Ralph Monserrat

Inventor： Ralph Monserrat

IPC: H01H19/00

CPC classification number: H01H19/46 ,  H01R29/00 ,  H01R2201/18 ,  H04N5/775 ,  H04N21/436

Abstract: An interface module for interlinking a plurality of audio visual devices with a single video monitor includes a housing having an upper end with a plurality of sets of input jacks thereon, each set for coupling with a discrete audio visual device. An output cable extends from an opposing end of the housing that is connected to an input block on a video monitor. A switching mechanism establishes selective communication between the output cable and a select set of input jacks allowing a user to easily switch between multiple audiovisual devices without disconnecting or rerouting cables.

Abstract translation: 用于将多个视听设备与单个视频监视器相互连接的接口模块包括具有上端与其上的多组输入插孔的外壳，每一组用于与分立的视听设备耦合。 输出电缆从外壳的相对端延伸，连接到视频监视器上的输入块。 切换机构建立输出电缆和选择的一组输入插孔之间的选择性通信，允许用户容易地在多个视听设备之间切换而不断开或重新路由电缆。

公开(公告)号：US20070082536A1

公开(公告)日：2007-04-12

申请号：US11527284

申请日：2006-09-26

Applicant: Peter Kuo

Inventor： Peter Kuo

IPC: H01R13/627

CPC classification number: H01R13/6215 ,  H01R12/725 ,  H01R2201/18

Abstract: A cable connector (100) in accordance with the present invention includes an insulative housing (1) defining a number of passageways (13) therethrough, a number of contacts (2) assembled to the insulative housing and respectively received in the passageways, a cable (5) including a number of conductors (50) respectively electrically connecting with connecting portions of the contacts to form a number of junctions, a cover (6) enclosing the rear end of the housing (1) and junctions between the contacts (2) and the cable (5), the cover (6) having a mating face (620) having at least a longer edge (622) and a projection (621) formed on outer periphery of the cover (6) with front surface coplanar with the mating face of the cover the projection and defining a fastening hole (6210) therethrough; and a fastening member (7) inserted into the cover and coupling with the fastening hole (6210) for fastening the cable connector (100) to a coupling device.

Abstract translation: 根据本发明的电缆连接器（100）包括限定穿过其中的多个通道（13）的绝缘壳体（1），组装到绝缘壳体并分别容纳在通道中的多个触点（2），电缆 （5）包括分别与触头的连接部分电连接以形成多个连接点的多个导体（50），包围壳体（1）的后端的盖（6）和触头（2）之间的接合点 和所述电缆（5），所述盖（6）具有至少具有较长边缘（622）的匹配面（620）和形成在所述盖（6）的外周上的突出部（621），所述突出部（621） 所述盖的配合面突出并且限定穿过其的紧固孔（6210）; 以及插入到所述盖中并与所述紧固孔（6210）联接以将所述电缆连接器（100）紧固到联接装置的紧固构件（7）。

公开(公告)号：US20060292927A1

公开(公告)日：2006-12-28

申请号：US11060998

申请日：2005-02-18

Applicant: Donald Burris ,  Brian Kisling ,  William Lutz

Inventor： Donald Burris ,  Brian Kisling ,  William Lutz

IPC: H01R13/40

CPC classification number: H01R13/5219 ,  H01R13/6397 ,  H01R24/40 ,  H01R2103/00 ,  H01R2201/18

Abstract: A tamper-resistant coaxial terminator includes an inner body rotatably captivated within an outer shield. A deformable portion of the inner body extends within an annular recess formed in the outer shield. An optional RF port, containing a resistor, is press-fit within the inner body. The RF port, or alternatively, the inner body, is internally-threaded for engaging the outer conductor of an equipment port. A seal ring extends over the outer conductor of the equipment port and is urged by the outer shield to directly engage the internally-threaded portion of the terminator. A seal is also optionally disposed between the outer shield and the inner body to minimize moisture induced corrosion. A shipping cap, usable at either end of the terminator, helps protect the terminator during shipment and prevents entry of debris.

Abstract translation: 防篡改同轴终端器包括可旋转地夹在外屏蔽内的内体。 内部主体的可变形部分在形成于外部屏蔽内的环形凹部内延伸。 包含电阻器的可选RF端口压配合在内体内。 RF端口或可选地，内部主体具有内螺纹，用于接合设备端口的外部导体。 密封环在设备端口的外导体上延伸并且被外屏蔽件推动以直接接合终端器的内螺纹部分。 密封件还可选地设置在外护罩和内体之间以最小化湿气引起的腐蚀。 可在终结器两端使用的运输盖有助于在运输过程中保护终止器，并防止碎屑进入。

公开(公告)号：US20060282875A1

公开(公告)日：2006-12-14

申请号：US10557708

申请日：2004-05-19

Applicant: Terry Glatt ,  Neil Gaydon ,  Graham Williams ,  Derrick Fitzgerald ,  David Novak ,  Matthew Grabham

Inventor： Terry Glatt ,  Neil Gaydon ,  Graham Williams ,  Derrick Fitzgerald ,  David Novak ,  Matthew Grabham

IPC: G06F3/00 ,  H04N7/16

CPC classification number: H01R13/6675 ,  H01R13/70 ,  H01R24/542 ,  H01R31/065 ,  H01R2103/00 ,  H01R2201/18 ,  H04N5/4401 ,  H04N5/45 ,  H04N5/46 ,  H04N7/102 ,  H04N21/4181 ,  H04N21/42221 ,  H04N21/4263 ,  H04N21/4316 ,  H04N21/4382 ,  H04N21/6118

Abstract: An in-line digital cable television adapter and method for receiving and converting digital television signals to an analog format for display on an analog television set. Dual-capable video decryption and decoding is available to support a television, VCR, and a picture-in-picture independently and simultaneously. Dual-BTSC audio and video frequency modulators are available for output. A bypass switch selectively switches between television channels for modulation and for passing an analog supplied television signal directly to the analog television set. An infrared transceiver integrated with the digital cable adapter receives infrared frequencies from a compatible infrared remote control and stimulates input to a target infrared receiver.

Abstract translation: 一种在线数字有线电视适配器和用于接收和转换数字电视信号到模拟格式以在模拟电视机上显示的方法。 双功能视频解密和解码可以独立和同时支持电视，录像机和画中画。 双BTSC音频和视频调制器可用于输出。 旁路开关选择性地在用于调制的电视频道之间切换，并且将模拟提供的电视信号直接传递到模拟电视机。 与数字电缆适配器集成的红外收发器从兼容的红外遥控器接收红外频率，并刺激对目标红外接收器的输入。