Khiem Quang Nguyen: Envelope-dependent noise-shaped segmentation in oversampling digital-to-analog converters. ANALOG DEVICES, Patent Capital Group, August 15, 2017: US09735799 (1 worldwide citation)

Improved mechanisms for applying noise-shaped segmentation techniques in a multi-bit DAC are disclosed. Noise-shaped segmentation refers to constructing two or more noise-shaped signals whose sum equals the original digital input signal by splitting each word of the input signal into two or more sub ...

Randy Clayton, Kenneth Noppinger: Automation devices, systems, architectures, and methods for energy management and other applications. Autani, Luedeka Neely Group P C, February 21, 2017: US09575472 (1 worldwide citation)

An automation system including a plurality of peripheral devices, each configured to perform at least one function relating to energy consumption in a facility and an automation controller in communication with the plurality of peripheral devices and providing for the control of the performance of t ...

Xingming Deng, Xiaoping Zhu, Jinxiang Shen: Wireless network system and smart device management method using LED lighting devices. SENGLED OPTOELECTRONICS, Anova Law Group PLLC, March 14, 2017: US09596716 (1 worldwide citation)

The present disclosure provides a wireless network system and a smart device management method using LED lighting devices. The wireless network system includes a wireless router and a plurality of LED lighting devices with WI-FI modules that have wireless access and network switch capabilities. Thro ...

Kihwan Ryu, Mingyu Kang: Device and method for controlling electric vehicle. LG Electronics, KED & Associates, May 16, 2017: US09649940 (1 worldwide citation)

The present invention relates to a device and method for controlling an electric vehicle that enables a user to easily control a predicted distance that can be travelled by displaying the predicted distance that can be travelled in response to the power consumption of electric loads on the electric ...

Guilleminot Pierre Societe Civ: Fastening system for a pivoting key and apparatus using the same.. Portenseigne Radiotechnique, Philips, January 23, 1991: EP0409342-A1 (1 worldwide citation)

A piano-action control key TO is fastened to a support SU by means of three elastic strips L1, LC, L2, a strip LC containing a stud BE which snap-fits after insertion into the opening ET of the support. Application: audio and video equipment, in particular car radio equipment.

Yuan Ju Chao, Ta Shun Chu: Programmable duty-cycle low jitter differential clock buffer. Tran & Associates, May 22, 2018: US09979382 (1 worldwide citation)

A method of detecting clock duty cycle and adjusting clock duty cycle to achieve a clock with low jitters, low noise, high common mode rejection and high power supply rejection for sampling circuit. Adjusting the duty cycle of the sampling clock can enhance data converter's performance.

Wu Yung Gang: Intelligent connection system of audio and video equipment. Wu Yung Gang, February 11, 2002: TW476172 (1 worldwide citation)

An intelligent connection system of audio and video equipment provides a set of input terminal, a set of output terminal, an array switchover unit button, a microprocessor, a memory and a display. By means of judgment and control of the microprocessor, the array switchover unit of the connection inp ...

Lin Jr Shiu, Shiau Jeng Wen, Fan Yu Wu, Wang Jia Huei, Yang Jiun Kai: Multi-function remote control with touch screen display. Sun Wave Technology, September 21, 2001: TW456112 (1 worldwide citation)

The invention relates to a multi-function remote control with a touch screen display, including main body, a touch screen display installed on main body, a basic keypad on main body, an infrared transmitter installed on proper place of main body for transmitting remote control code, an infrared rece ...

Yang Leon, Liu Kenneth: Automatic on-off method and device for audio and video equipment. Avl Internat, April 13, 2001: FR2799588-A3 (1 worldwide citation)

The device of the present invention includes electronic switch to scan the input channels of various signal source, A/D converter to sample, microprocessor to accept sample signals and main power source. When some sampled input signal is greater than some empirical value, the microprocessor judges t ...

Philippe Carini, Luc Daguillon: Adjustable rack e.g. for domestic audio and video equipment. Ld Sign Sarl, September 8, 1995: FR2716783-A1 (1 worldwide citation)

The rack includes holes in the shelves (6) which slot into a column (1). The column has moulding on its internal surface to support a locking rod which passes through the holes. The rod has a cap (2) which encloses the top of the column. The column is screwed (7) into the base (5) of the rack and th ...