Sure-fire Electrical Corporation

Chang-Pin Wang

The present invention provides a flat optical fiber light-streaming cable, wherein a first connection part conforming to the USB specification is installed on one side of the circuit board on which light emitting diodes is installed, and a plurality of junction points are connected to the signal line set and the electric power line set respectively enveloped by a middle cladding layer, optical fibers respectively corresponding to the LEDs and the transparent outer protective layer wrapped on the peripheries thereof are installed between the signal line set and the electric power line set. When the controller drives LEDs to respectively project light sequentially toward the optical fibers, light can pass through the light spots on the surface and present a stream-wise lighting state demonstrating successive and progressive light chasings sequentially per segment, thereby presenting various dynamic lighting effects such as blinking color, colorful water flow or the like.

Flat optical fiber light-streaming cable

In high-frequency digital A/V cable having high-frequency signal line sets and low-frequency signal lines arranged in a parallel array, a metal shielding layer is set within an isolation layer inside the outer plastic sheath to surround the two high-frequency signal lines of each high-frequency signal line set for EMI protection, and a metal ground wire is arranged within the outer plastic sheath at one lateral side of the parallel array of the high-frequency signal line sets and low-frequency signal lines in a parallel manner.

High-frequency digital A/V cable

A signal adjuster is disclosed to include a first connector and a second connector respectively connected to a signal source and a video display device, a buffer for buffering a high frequency signal, a signal bandwidth detector connected to the buffer for detecting the continuation condition of the high frequency signal, an adjustable equalizer connected between the buffer and the second connector and connected with the signal bandwidth detector for actively adjusting signal strength of the high frequency signal subject to the detection of the signal bandwidth detector, an amplifier for amplifying the enhanced high frequency signal from the adjustable equalizer, and a driver for driving the second connector to output the amplified high frequency signal from the amplifier to the video display device.

Signal adjuster

A wall plate assembly includes a wall plate with an insertion slot for the installation of a HDMI (High-Definition Multimedia Interface) connector of a HDMI cable and a power plug hole for the insertion of a power plug, a signal amplifier connected to the back side of the wall plate for receiving the installed HDMI connector and amplifying the signal, a support device, which comprises a first support frame vertically adjustably fastened to the wall plate below the insertion slot and a second support frame horizontally adjustably fastened to the first support frame for holding down the installed HDMI connector on the first support frame, and a power connector aimed at the power plug hole for receiving a power plug to provide the signal amplifier with the necessary working voltage.

Wall plate assembly

A wall plate assembly includes a wall plate having an insertion slot, and a signal adapter that is affixed to the back side of the wall plate and has a HDMI jack attached to the insertion slot of the wall plate for receiving a HDMI plug of a HDMI cable and an adapter module with RJ type module jacks electrically connected to the HDMI jack for the connection of RJ type cables for long distance signal transmission without signal attenuation.

A signal adapter box for use to extend the signal transmission distance between a signal source and a video output device is disclosed to include a housing, which has a first opening and a second opening for the insertion of a HDMI plug and a RJ-type plug respectively, a circuit board mounted in the housing, a HDMI jack mounted on the circuit board and abutted against the first opening of the housing for receiving a HDMI plug of a HDMI cable, and RJ-type jacks mounted on the circuit board for signal transmission with the HDMI jack and abutted against the second opening of the housing for receiving a RJ-type plug of a RJ-type transmission cable respectively.

Growing community of inventors

Yung-Ho, Taiwan

Chang-Pin Wang