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1257results about How to "Avoid wasting time" patented technology

Smart home, smart home control method, control system and electronic equipment

The invention provides a smart home, a smart home control method, a control system and electronic equipment. The smart home control method includes: prestoring first identification information of the smart home; receiving first communication information of smart home broadcast, and acquiring second identification information of the smart home according to the first communication information; judging whether the second identification information is matched with the first identification information or not, and if yes, sending a communication binding request to the smart home according to first address information, contained in the first communication information, of the smart home; when feedback information, consenting to the communication binding request, sent by the smart home is received, setting up a communication channel with the smart home, and controlling the smart home through the communication channel. The smart home, the smart home control method, the control system and the electronic equipment have the advantages that safety in communication between a smart terminal and the smart home can be improved, time consumption for searching in each-time connection setup between the smart terminal and the smart home is avoided, and the fact that the smart home can report the information to the smart terminal smoothly is guaranteed.
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Parking management system and method based on Internet of things

The invention discloses a parking management system and method based on the Internet of things. The system comprises a cloud platform, a graphical parking lot management platform, a first mobile terminal and a second mobile terminal; the graphical parking lot management platform comprises a parking lot entity graphical interface display module, parking stall locks and a parking stall monitoring assembly, the parking stall locks upload state information of parking stalls automatically, and the parking stall monitoring assembly issues parking stall information to the cloud platform; and the cloud platform manages parking stall information, transaction and users, and provides a navigation service. When an owner of a certain parking stall issues vacancy information of the parking stall via the first mobile terminal, a user reserves the parking stall via the second mobile terminal, the parking stall is locked by the unique user after reservation succeeds, when the user arrives at the parking lot and enters parking lot after identity recognition, the user is autonomously or automatically navigated to the preserved offline parking stall, and the system carries out electronic settlement automatically after use. Thus, the value of limit resources is maximized.
Owner:CHONGQING DINGCHECHE TECH CO LTD

Multi-channel network-based video human face detection and identification method

The invention discloses a multi-channel network-based video human face detection and identification method. The method comprises the following steps of S1, performing video preprocessing: adding time information to each frame image; S2, detecting a target human face and calculating a pose coefficient; S3, correcting a human face pose: for m human faces obtained in the step S2, performing pose adjustment; S4, extracting human face features based on a deep neural network; and S5, comparing the human face features: for an input human face, obtaining eigenvectors by utilizing the step S4, matching a matching degree of an eigenvector of the input human face and a vector in a feature library by utilizing a cosine distance, and adding a class to alternative classes, and if the cosine distances between a feature of the to-be-identified human face and central features of all classes are all smaller than a set threshold phi, regarding that a database does not store information of a person, and ending the identification, wherein the cosine distance between the class and the to-be-identified human face is greater than the set threshold phi. The multi-channel network-based video human face detection and identification method with relatively high accuracy is provided.
Owner:ENJOYOR COMPANY LIMITED

Washing machine water inletting monitoring method

The invention discloses a washing machine water inletting monitoring method, which comprises the following steps: resetting a timer before letting water in, judging whether a washtub is empty or water level is lower than set water level, starting to let water in after fuzzily judging and weighing clothes weight if the washtub is empty, executing a washing program if the water level reaches the set water level, starting to let water in if the water level does not reach the set water level, the timer starting to time after water is let in, detecting whether the water level rises or not in a settime to judge whether water inletting is normal or not, alarming if the water level does not rise or the water level rise cannot satisfy preset conditions in the set time, otherwise continuously letting water in and circulating the steps, and stopping letting water in when the water level reaches the set water level, or executing water inletting overtime alarm if water inletting time reaches total set time but the inlet water does not reach the set water level. The invention has the advantages that the water level variation is dynamically detected when water is let in to judge whether the water inletting state is normal or not, the water inletting is cut off and the alarm is given to inform the user if the water inletting state is not normal, and the situation of time wastage caused by waiting for washing under the condition of no inlet water is avoided.
Owner:QINGDAO HAIER WASHING MASCH CO LTD

Intelligent express item transferring device, express item delivering method and express item collecting method

The invention provides an intelligent express item transferring device, an express item delivering method and an express item colleting method. The intelligent express item transferring device comprises a first rail box, an express delivery vehicle, an elevator, a second rail box, an express item sending and receiving box, a transfer device which transfers express items in the express delivery vehicle to the express item sending and receiving box or transfers express items in the express item sending and receiving box to the express delivery vehicle, and an express item transferring system which controls the express delivery vehicle to transfer express items automatically, wherein the elevator comprises an inlet and an outlet, the first rail box is communicated with the inlet of the elevator, the outlet of the elevator is communicated with the second rail box, and the express item sending and receiving box is arranged on the second rail box. The intelligent express item transferring device provided by the invention can send and collect express items automatically, provides transfer services for consumers 24 hours every day, and a courier does not need to visit in person, thereby saving the consumption of manpower and material resources, and avoiding the embarrassment that express item delivery and collection is inconvenient to be performed face to face because of special circumstances and privacy requirements.
Owner:广州汇宏科技有限公司

Method for controlling traffic signal lamps of crossroad

InactiveCN101727752AAvoid waste, the exhaust gas is relatively increased,Avoid wasting timeDetection of traffic movementData transmissionWeight value
The invention discloses a method for controlling traffic signal lamps of a crossroad. The method comprises the steps of: aiming at the crossroad to arrange a plurality of groups of monitoring devices with a wire and/or wireless transmission function for monitoring vehicles on roads in various directions in certain range area of the crossroad; then transmitting vehicle data obtained by the monitoring devices to a control unit such as a computer device for processing, for example, calculating difference values and proportion relation among vehicle data weights of the roads in various directions or a weighted value of special vehicles and the like as reference values; and then according to the reference values, transmitting a signal to a control box of the traffic signal lamp by the control unit to operate and control to change a traffic signal lamp mode to according to the reference values, automatically or relatively increase and decrease lighting seconds of green lights of the roads in two different directions or quickly open priority pass of the special vehicles and the like so as to ensure that the traffic of the crossroad can efficiently perform automatic monitoring management during unmanned control and further achieve the effects on energy conservation, environmental protection, time conservation and emergency pass.
Owner:戴胜祝 +2

Instruction classified multi-emitting method based on SPRAC V8 instruction set

The invention provides an instruction classified multi-emitting method based on an SPRAC V8 (Scalable Processor Architecture V8) instruction set. According to the method, SPARC V8 instructions are divided into four classes; an SPRAC V8 processor is divided into five flow stages including an instruction fetching stage, a decoding stage, an execution stage, a memory accessing stage and a writing-back stage; the five flow stages are connected through a common data bus; (n-1) instruction fetching paths are added at the instruction fetching stage; (n-1) decoding units are added at the decoding stage; n groups of reservation stations are added between the decoding stage and the execution stage; reordering buffer regions are added between the execution stage and the memory accessing stage; corresponding execution units are added in the execution stage; a multi-emitting five-stage flow line structure is built for the SPRAC V8 processor; the conflict among parallel instructions is detected through the reservation stations; different instructions are processed through different execution units; finally, the instruction execution results are sequentially submitted by the reordering buffer regions; the parallel execution of the instructions is realized; and the processing performance of the SPRAC V8 processor is improved.
Owner:BEIJING MXTRONICS CORP +1

Packet forwarding method in TRILL (transparent interconnection of lots of links) network and routing bridge

The invention discloses a packet forwarding method in a TRILL (transparent interconnection of lots of links) network and a router bridge. Both an entrance RB (router bridge) and an exit RB distribute local unique labels for local ports, and an MAC (media access control) address of a local host and the labels distributed for the local ports are learnt into local MAC address table entries; an MAC address table entry corresponding to a target MAC address of a packet to be forwarded from the local host is searched by the entrance RB in a local MAC address table, TRILL encapsulation including the entrance RB, the entrance label, the exit RB and the exit label is performed for the packet to be forwarded according to search results, and the encapsulated TRILL packet is sent to the exit RB; TRILL decapsulation is performed by the exit RB for the TRILL packet, an inner layer source MAC address is learnt, the inner layer source MAC address, the entrance RB and the entrance label are learnt to the local MAC address table entries, and the decapsulated packet is forwarded according to the exit label. By adopting the method and the routing bridge, the packet forwarding based on the labels can be realized, the search of the MAC address table can be reduced, and the complexity of packet forwarding can also be reduced.
Owner:XINHUASAN INFORMATION TECH CO LTD

Personal character trait-based friend making matching method

The invention discloses a personal character trait-based friend making matching method, which comprises the following steps of: acquiring the character traits of a user; uploading character trait data to a server; searching for and matching users with similar character traits; transmitting a plurality of screened matched users to a request user by using the server; asking a question of whether a friend making request is transmitted / accepted or not to the request user by using the server; and starting exchanging information after the two parties successfully become friends. The method is used for performing friend making matching on the basis of the character traits of the users, the personal character traits are classified, and the users with similar hobbies and proper characters are matched with the request user, so that the method has a good friend making effect, and is high in success rate, and the time waste of the two parties is avoided; the character traits of the users can be judged through the active input of the user or the operation of the user on a mobile phone for recording and analysis, so that judgment results are high in reliability; and when the friends are close, the server transmits a prompting notice to the two parties to avoid the two parties being missed.
Owner:CHENGDU CK SCI & TECH
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