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208results about How to "reduce waiting time" patented technology

System and method for two-way real-time voice and video and SIM card dialing and calling between passenger and taxi

InactiveCN103391376Areduce waiting timeReduce fuel gas
The invention relates to an open method, based on a wireless communication technology, for two-way real-time calling between a passenger and a taxi, in particular to a method that the passenger and a taxi driver call each other by using a voice and video and an SIM card, and evaluate each other after the taxi picks up the passenger. A system with the method applied comprises software for taking a taxi of a passenger handheld mobile terminal, a wireless network server and a vehicle-mounted terminal. The method comprises the steps that the handheld mobile terminal contacts with the wireless network server through the wireless communication technology by using the software for taking a taxi, and the vehicle-mounted terminal contacts with the wireless network server through the wireless communication technology; the passenger software exchanges location information, the voice and video and personal information with the vehicle-mounted terminal; the passenger and the taxi driver use SIM card dialing for assisting to contact with each other as soon as possible, so that the taxi picks up the passenger, and the passenger and the taxi driver evaluate each other. According to the system for the two-way real-time voice and video and SIM card dialing and calling, the passenger and the driver can have more choices about picking up, time is saved, and efficiency is high. Therefore, the system is beneficial to saving energy and improving the traffic environment.
Owner:赵文哲

Multi-segment media file playing method and system

The invention discloses a multi-segment media file playing method. A media file comprises a first segment and a second segment connected with the first segment. The method comprises steps that, after downloading the first segment is accomplished, downloading of the first segment has nothing to do with subsequent de-multiplexing, decoding and rendering progress of the first segment, and the second segment is downloaded instantly; after de-multiplexing of the first segment is accomplished, de-multiplexing of the first segment has nothing to do with subsequent decoding and rendering of the first segment, head information parsing for the second segment is carried out instantly, after head information parsing for the second segment is accomplished, when decoding and rendering of the first segment is not finished, audio and video packet de-multiplexing for the second segment is carried out, corresponding decoding and rendering for the de-multiplexed data packet are carried out; splicing processing on a time stamp at the connection portion of the first segment and the second segment is carried out, and audio and video synchronization at the connection portion of the first segment and the second segment is accomplished. The invention further discloses a corresponding system. Through the method and the system, pause time between segment playing points is eliminated, and thereby playing smoothness is guaranteed.
Owner:BEIJING BAOFENG TECH

A method for reducing energy consumption of a large-scale distributed machine learning system

The invention discloses a method for reducing energy consumption of a large-scale distributed machine learning system. The invention classifies and identifies the load of the distributed machine learning system through a classifier, predicts the state, and reduces the energy consumption of the whole distributed machine learning system by reducing the communication between the distributed parameterservers and accelerating the task operation. The method of the invention comprises two parts: a machine learning load prediction and type identification method, and a distributed machine learning node parameter ''lazy synchronization'' mechanism. The invention can effectively reduce the waiting time of the system and accelerate the machine learning convergence rate by only transmitting significant updates to the remote data center to reduce the parameter synchronization mechanism of the wide area network communication. The prediction of machine learning load and the identification of machinelearning load types can help to improve the utilization rate of the working machine and avoid a large number of working machines in idle state after being turned on. The above method shortens the execution time of machine learning tasks, improves the utilization rate of the working machine, and greatly reduces the system energy consumption.
Owner:HANGZHOU DIANZI UNIV

Efficient 3DP powder laying printing equipment and powder laying printing method thereof

PendingCN107599384AIncrease hours of simultaneous workreduce waiting time
The invention relates to efficient 3DP powder laying printing equipment and a powder laying printing method thereof. The efficient 3DP powder laying printing equipment comprises two or more printing platforms which are sequentially arrayed in the X-axis direction. Each printing platform is correspondingly provided with a rectangular printing area. All the printing areas share one powder laying device arranged above all the printing platforms and one shared printing head. The powder laying direction of the powder laying device is an X-axis direction which is consistent with the layout directions of the printing areas. The printing direction of the printing head refers to a Y-axis direction perpendicular to the powder laying direction, and the printing head can move above all the printing areas in the X-axis direction and further return back and forth for printing in sequence. According to the efficient 3DP powder laying printing equipment and the powder laying printing method thereof, the multiple printing areas are arranged in the powder laying direction, the printing head and the powder laying device are shared, and the printing direction is arranged perpendicular to the powder laying direction; and by setting the reasonable powder laying and printing sequence, simultaneous working time of the printing head and the powder laying device is prolonged, and therefore printing efficiency is improved and printing cost is reduced.
Owner:KOCEL INTELLIGENT FOUNDRY IND INNOVATION CENT CO LTD

Intelligent diagnosis accompanying system and diagnosis accompanying method thereof

ActiveCN110322953Areduce waiting timeShorten visit time
The invention discloses an intelligent diagnosis accompanying system and a diagnosis accompanying method thereof, and belongs to the technical field of medical treatment. The intelligent diagnosis accompanying system comprises an information collection platform, an information recognition platform, a cloud storage platform and an information processing platform. The information processing platformcomprises a triage module, an appointment registration module, a doctor's advice module, a path planning module and a query module, wherein the doctor's advice module can inform a patient of the location, time and matters needing attention of patient treatment items, so that the patient does not miss the treatment time through multiple times of reminding; meanwhile, the path planning module is used for planning the sequence of the treatment items for the patient and providing position navigation for the departments of the treatment items, thereby reducing the waiting time of the patient, andreasonably allocating the medical resources. Compared with the prior art, the intelligent treatment accompanying system provided by the invention can save the treatment time of the patient, improve the treatment efficiency, and provide great convenience for patients who are unfamiliar with hospitals, especially patients seeing doctors in different places.
Owner:NANJING NICEBRIDGE INFORMATION TECH CO LTD

Road junction capable of realizing simultaneous left turning of vehicles in multiple directions and traffic method

ActiveCN104195907Areduce waiting timeease traffic pressure
The invention relates to a road junction capable of simultaneous left turning of vehicles in multiple directions and a traffic method, and belongs to the field of traffic rules. The road junction comprises a crossroad formed by intersection of two roads, stop lines and traffic lights are arranged at the junctions of the roads, and separation lines are drawn at the middle parts of the roads; the road junction is characterized in that switching forks are arranged on yellow lines, which are a certain distance from the traffic lights, a stop line and traffic lights are arranged on a first lane on the right side of each separation line at the corresponding switching fork, each separation line between corresponding switching fork and the corresponding traffic lights is moved leftwards by one lane, and each first lane on the right side of the corresponding separation line is the left-turning inlet lane; a no-parking mark and a left-turning inlet lane way giving mark are arranged at each switching fork, the second lane is the left-turning outlet lane, and a going straight prohibiting mark is arranged at the exit of each left-turning inlet lane; therefore, the fact that vehicles turn left simultaneously in multiple directions is realized, the waiting time of the vehicles at the road junction is saved greatly, and the existing traffic pressure is alleviated to a great extent.
Owner:丁乃祥
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