Huawei Technologies Co., Limited

Koninklijke Philips Corporation N.v.

Sap Se

Signify Holding B.v.

Philips Lighting Holding B.v.

Coupang, Corporation

Li Cheng

Li Sun

Yun Gang Li

Yu Peng

Bao Wang

Yanhui Yu

Wesley Xiaowei Li

Xuejiang Cai

Yimin Sang

Huan Huang

Pavel Fuks

Kay Yk Yin

Ziliang Mao

Yan Meng Sun

Mingzhu Gu

Computer-implemented systems and methods for dynamically managing printing service from a multi-display device are disclosed to include a first and second software interface and at least one printer. The processors are instructed to establish and maintain a printing task queue storing printing tasks for each of the at least one printer, receive a printing task from the first software interface associated with a first timestamp, determine a printer for the printing task, disable write access to the printing task queue of the printer from the second software interface, add the first printing task to the printing task queue of the printer; re-enabling the write access to the printing task queue of the printer from the second software interface, and printing a current printing task from the printer, the current printing task is a printing task in the printing task queue of the printer with an earliest timestamp.

Computerized systems and methods for dynamically controlling printers and managing printing tasks associated with a multi-display device

A first audio timestamp of first audio is corrected based on a first latency corresponding to the first audio, to correct a correspondence between the first audio timestamp, the first audio, and a first image. In this way, a stored correspondence between the first image and the first audio is consistent with a correspondence between a picture corresponding to the first image and a sound corresponding to the first audio, thereby implementing audio and image synchronization.

Video processing method and electronic device

There is provided a luminaire () and a collimating optics () for LED lights (). The collimating optics () comprises a reflection collimator () having a first aperture () for allowing incoming light from a LED light () to enter the collimator () and a second aperture () for allowing outgoing light to exit the collimator (). The reflection collimator () further has a wall () with a reflective inner surface for guiding the incoming light from the first aperture () towards the second aperture (). A first convex lens () is arranged at a distance from the first aperture () for refracting the incoming light, and a second convex lens () is arranged at the second aperture () for refracting and collimating the outgoing light. With the disclosed collimating optics the collimating capability is improved without the size of the optics being increased.

Optical collimator for LED lights

Spot LED lamp

Disclosed herein is a framework for generating and providing self-distinguishable identifiers as to users. In accordance with one aspect, an entry is retrieved from an object, wherein the entry includes one or more fields. The one or more fields may be concatenated to create a concatenated string. The framework may then determine if the concatenated string is unique from other concatenated strings in a listing of the object. If the concatenated string is determined to be not unique, a unique sequence identifier may be added to the concatenated string.

System for self-distinguishable identifier and generation

Solid state lighting spot

Growing community of inventors

Shanghai, China

Li Cheng