212results about How to "Avoid embarrassing situations" patented technology

The invention discloses an online shopping communication method based on a mobile terminal. The method comprises the following steps: when a user A browses commodities or services in the mobile terminal and is interested in some commodity or service, the mobile terminal initiates a group-purchase invitation request to a server according to an indication of the user A; the server generates group-purchase intention information according to the position information of the user A and broadcasts the information to all of nearby on-line users within a certain range; the user A, the user B or other users carry out real-time communication, negotiate and modify each data in the group-purchase intention information, and meanwhile, the both parties or the multiple parties meet at a prescribed destination to make a deal; the server generates identification codes according to the finally-revised group-purchase intention information; the mobile terminal receives and confirms the final group-purchase order information according to the identification codes; the server cancels the broadcast information issued before and reminds other un-arrived interested users to stop heading; and the user A, the user B or other users pay purchase expense according to agreed proportions.

The invention discloses a cloud storage system based on an edge server, belongs to a cloud storage and file encryption system, and solves a problem that a cloud terminal of a conventional cloud storage system cannot be trusted. The system comprises a cloud server, the edge server, and bottom layer equipment of a user terminal. The edge server carries out the encryption and metainformation processing of a file which needs to be transmitted by the bottom layer equipment to the cloud server, and then transmits the file to the cloud server. When the bottom layer equipment needs to download the file, the edge server downloads the file from the cloud server based on the user identity of the bottom layer equipment, and then transmits the file to the bottom layer equipment after decryption. The file metainformation and encryption information stored in the edge server are used for the encryption of the cloud server, and the edge server does not store the file before and after encryption, so as to guarantee the privacy and safety of the file of the cloud server. The edge server carries out the local management of the bottom layer equipment, and the grouped management improves the controllability of the system, and can avoid the embarrassment condition of excessive cloud loads caused by the connection of all bottom layer equipment to one cloud server.

An automatic bidet has a toilet seat fixedly mounted to a toilet, a bottom sprayer disposed in the toilet seat that can stretch out freely from the toilet seat, and a handheld sprayer that is separated from the toilet seat. A water storage tank, a booster pump, a liquid valve are disposed in the toilet seat and are connected in sequence. The water in the water storage tank flows respectively to the bottom sprayer and the handheld sprayer from the liquid valve under the pressure of the booster pump. The handheld sprayer comprises a hollow handle portion and a curved head portion having a bulge. The top of the bulge is provided with a mammilliform water outlet. The automatic bidet is capable of cleaning anus and private parts of a male or a female, and the handheld spray device can be used to carry out enema by a user and the wastes can be let off completely. The whole process can be done under the condition that a user sits on the toilet. The wastes directly enter the toilet and the user's clothes are kept clean. The user can independently operate the present invention without help from other people so as to avoid the embarrassment of exposure of privacy.

The invention discloses an intelligent redundancy backup method for a BIOS in a server system and belongs to the field of server storage. The intelligent redundancy backup method comprises the specific steps that 1, double BIOSs are arranged in a server, a South Bridge is connected with the first BIOS, and a BMC is connected with the second BIOS; 2, after the system is normally started, the BMC detects the version of the first BIOS through an LPC detection system and checks whether the version of the second BIOS is identical with that of the first BIOS, if yes, starting operation continues, and if not, a user is informed by the BMC of the fact whether the version of the second BIOS is updated synchronously; 3, when the version of the second BIOS is updated, the BMC reads the content of the first BIOS under the condition that the system is in the standby state, the BMC synchronously updates the content to the second BIOS, the content is used as the redundancy of the first BIOS, and it is guaranteed that the version of the second BIOS is synchronous with that of the first BIOS. By the adoption of the intelligent redundancy backup method, the version can be intelligent switched to the current BIOS version instead of an initial version, and the reliability of the system is guaranteed to the maximum extent.

The invention discloses a path programming method of an electric automobile, and a navigation device. The method comprises the following steps: obtaining a first navigation path according to a departure point and a destination through planning; acquiring the reachable mileage of the electric automobile; determining whether the mileage of the first navigation path is greater than the reachable mileage or not; searching charging stations in the reachable mileage along the first navigation path by adopting the departure point as a starting point if so; calculating the weights of the charging stations, and selecting one charging station according to the weights; determining whether a distance from the selected charging station to the destination is greater than the maximum driving mileage of the automobile or not; and continuously searching the charging stations in the maximum driving mileage along the first navigation path by adopting the selected charging station as a next starting point if so, and programming a second navigation path by adopting the selected charging station as a passing point according to the starting point and the destination if not. The endurance of the electric automobile is guaranteed to avoid a case that charging stations cannot be found when the electric automobile needs to be charged.

The invention discloses an APP intelligent home lock, which comprises a shell, a lock core, a driving link assembly, an electric assembly, an intelligent control device, a camera, an infrared monitor, a display screen, a signal transmitter, an alarm, a sensor, a password entry device and an LED lamp. The password entry device is internally provided with a voice recognition module, a fingerprint recognition module and a face recognition module. By interconnection between APP intelligent equipment and an intelligent lock and through an APP and the password entry device, multiple modes of intelligent unlocking are realized. Then, people's travel time is shortened. Meanwhile, anti-theft function also can be realized to protect property safety in the home. By a voice recognition method, voice recognition efficiency and accuracy are enhanced. By a fingerprint recognition method, safety of equipment is increased, the unlocking mode is unique, and property safety is better protected. By a face image feature vector extraction method, face recognition is raised to some extent, and image acquisition and recognition are assisted.

The invention discloses a prompting method and device for data traffic. The method comprises the steps that when data downloading is monitored, the data traffic consumed by the downloading is calculated; when the data traffic consumed by the downloading exceeds a preset single-time threshold value, prompts are given to a user, and the user decides whether to continue the downloading. The prompting method and device for the data traffic enable the user to clearly control the downloading of data under an unknown operation mode, particularly that the automatic-conducted large attachment downloading of background application can be found in time, the data traffic loss caused by secret data traffic consumption of a malicious software can be prevented, additionally, the data traffic loss caused by wrong clicking of the user can be avoided, and the user experience is improved.

The invention relates to a task scheduling method and system for a mobile carrying trolley, and the method comprises the steps: obtaining a material bar code of a to-be-carried material and a tray number corresponding to the material, and carrying out the binding storage of the material bar code and the corresponding tray number; judging whether the materials conveyed on the conveying line are to-be-carried materials or not; when the material is a to-be-carried material, allocating a number of a mobile carrying trolley to the material, creating a carrying task, recording task creation time andupdating the task to a carrying task list; judging whether the material is matched with the storage opening or not; and after the mobile carrying trolley completes the carrying task, updating the carrying task list. According to the method, tasks are allocated to each mobile carrying trolley in a more balanced manner, the phenomenon that the trolleys are idle or the tasks are overloaded due to unbalanced task allocation is avoided, the utilization rate of the mobile carrying trolleys and the cargo transportation efficiency are effectively improved, and benefit maximization is facilitated.

The invention discloses an AI customer service system based on an official account. The AI customer service system comprises an official account management module, a customer interaction module, a wireless data sending module and a commission computing module, wherein the official account management module is used for customer service management, problem classification management, word segmentation management, fast reply management, keyword automatic reply management, common problem fast reply configuration and the like of the official account, so that the background configuration efficiency is improved to the largest extent; the customer interaction module is used for facilitating timely communication between a staff customer service and a customer while realizing an online real-time chatting function, and sending expressions, files, links and the like to the customer; a staff service module is used for judging an on-line state of the customer service, user access is realized only through the on-line customer service system, so that the situation that a user is not replied all the time after access to the customer service is avoided, and meanwhile, the customer service can also set a star target for the special user, and the user can evaluate the customer service after the problem is solved.

The invention relates to a speech reply method and device. The method comprises the following steps: when a first terminal of a customer service staff establishes connection relation with a second terminal of a user, obtaining the serial number of the customer service staff and target speech information input by the user through the second terminal; identifying the target speech information to obtain target word content information corresponding to the target speech information; searching a target problem matched with the target word content information in a preset text problem database; when the target problem is found, searching a target speech answer corresponding to the target problem from a speech sample database corresponding to the serial number of the customer service staff; and when the target speech answer corresponding to the target problem is found, outputting the target speech answer to the second terminal. Through the technical scheme, after the terminal of the customer service staff establishes connection with the terminal of the user, the terminal of the customer service staff can automatically search the answer to the problem proposed by the user, and outputs the answer through the speech of the customer service staff.

The invention discloses a terminal and a synchronization method thereof. A first terminal automatically obtains at least one of general data and personalized data of the first terminal according to at least one of capability information and type information of connected second terminals; and at least one of the general data and personalized data are sent to the second terminal belonging to the same account and only the general data are sent to the second terminal not belonging to different accounts. Hand-operated setting of the user is not required during the whole synchronization process and the operation becomes simple. Moreover, for different accounts, only the general data are synchronized and the personalized data are not synchronized, so that the usage preferences of different users are not changed and thus the using experience can be improved.

The invention provides a signal switch device, comprising at least one audio/video input interface, a control unit, an audio/video output interface and a power unit. At least one audio/video input interface respectively receives at least one group of audio/video signal, and the control unit is respectively connected with at least one audio/video input interface and the audio/video output interface. One audio/video input interface from the at least one audio/video input interface is chosen and the audio/video signal from the chosen audio/video input interface is output through the audio/video output interface; the power unit supplies power for the control unit and the audio/video output interface respectively; the invention also provides a signal switch system which is provided with the signal switch device and a top box of the digital television; the signal switch device combines the top box of the digital television and easily switches among a plurality of audio and video equipments, thus saving the trouble of manually inserting the audio/video input interface and ensuring stable audio/video input quality.

The invention discloses a household car moving device which comprises a lifting mechanism, a travelling mechanism, a steering mechanism, an electrical control unit and a handheld-type wireless control box. The lifting mechanism comprises a worm gear, a transmission shaft, a crank rocker mechanism, a connecting rod mechanism, a supporting rod, a linear guiding rail and carrier rollers; the travelling mechanism comprises a worm gear, an electromagnetic driving jaw clutch, a spline shaft, a gear pair, a bevel gear pair, an inner shaft, an outer shaft and a supporting shaft; and the steering mechanism comprises a worm gear for steering and an outer shaft. According to the household car moving device, a car mover is arranged below each wheel, and four car movers serve as a set to be used synchronously; during car moving, power is supplied through a storage battery in a car, the wheels are lifted, and moving and steering are synchronously conducted; the lifting mechanism drives a crank to rotate through a worm gear transmission mechanism, centering clamping connecting rods can close the two carrier rollers and lift tires, universal wheels are arranged below the carrier rollers, and travelling wheels are arranged at the two ends of the supporting shaft; and the torque is increased through the worm gears, the structure is simple, steering is convenient, and semi-automatic car moving can be achieved.

The invention discloses an intelligent building power management system and method. The management system comprises a collector power supply circuit, a collecting controller, a plurality of power-using units, a plurality of automatic switches installed in power distribution circuits of the power-using units, intelligent ammeters, an electric charge management upper computer, a GPRS communication module and an intelligent terminal. The collecting controller is electrically connected with all the intelligent ammeters through 485 communication interfaces respectively. A control output port of thecollecting controller is electrically connected with the automatic switches in the power distribution circuits. The collecting controller is connected with the electric charge management upper computer through the GPRS communication module by means of a communication network. The electric charge management upper computer is connected with the intelligent terminal through a communication network.The power switches in the power distribution circuits in the power-using units can be remotely controlled, and the powerful measures of enforced outage can be taken for asking for payment of rental and electric charges when renters own the rental and electric charges.

The invention relates to a method for selecting a public safety access point for an emergency call. The method comprises the following steps: A, receiving the emergency call; B, positioning a call site of a calling subscriber; C, obtaining and analyzing surrounding rescue capability and surrounding rescue resources of the call site, and obtaining and analyzing a road condition from a public safety access point to the call site; and D, selecting a proper public safety access point according to the surrounding rescue capability, the surrounding rescue resources and the road condition. The invention further relates to a system for selecting the public safety access point for the emergency call. In the invention, by sufficiently considering the capability of the public safety access point in processing an emergency event and the road condition from the public safety access point to the call site, the embarrassment condition that the emergency call is accessed to the public safety access point with a personal shortage condition and a traffic jam condition between the call site and the public safety access point are avoided; therefore, the timely rescue and help can be provided for the calling subscriber.

The invention discloses a multimedia digital watermark evidence taking mobile phone. The multimedia digital watermark evidence taking mobile phone is an intelligent evidence taking mobile phone whichuses the unique stability, concealment, security and fragility of a fragile digital watermark to ensure the integrity, the authenticity, the stability, the reliability and the authority of photographed and recorded multimedia data based on an image, audio and video fragile digital watermark embedding and extraction technology. When a user uses the mobile phone, imperceptible and unmodifiable fragile digital watermark information with unique identity confirmation is embedded in real time in a photographed image, audio and video. The image or the audio or the video with the fragile watermark canbe normally used and distributed but can not be modified manually. The authenticity of a file can be identified according to whether the photographed digital file contains the digital watermark information. The evidence taking process is quick, efficient, accurate, safe and convenient. The evidence taking content has the uniqueness of a digital evidence and the legal authority of evidence use, and the multimedia digital watermark evidence taking mobile phone disclosed in the invention can be used for evidence taking and recording in fields such as judicature, law enforcement and claim.

The invention relates to toilet door board advertising media, which adopt the same technology as a music toilet. The toilet door board advertising media comprise a protective box, a media player, a control device and a door board, wherein the protective box consists of a transparent protective panel, a protective frame, a bottom board and a damping block, and is fixed on the door board in front of a squatting pan or a pedestal pan at a height of 30 to 160 centimeters; the damping device is arranged on the inner wall of the protective box, and is clamped among the media player, the control device and the inner wall of the protective box; and the control device comprises a sensing control switch and a media player signal processing device. The toilet door board advertising media have the advantages of ensuring the stability of the media player and achieving the aims of good strength and difficult damage by adding a plurality of damping devices and buffering devices, and making the process of in the toilet not too quiet to avoid the occurrence of embarrassing situations by providing the effects of voice, light, music and the like for the toilet.

The invention discloses an intelligent shower room. The intelligent shower room comprises a shower room body and a control device. A door body is arranged on the shower room body and is provided with an electric door lock; the bottom of the shower room body is provided with a pressure sensor; the electric door lock and the pressure sensor are respectively connected with the control device. Since the bottom of the shower room body is provided with the pressure sensor, when a user enters the shower room, the pressure sensor detects a pressure signal generated by the user on the pressure sensor, converts the pressure signal into an electric signal and sends the electric signal to the control device, and the control device receives the signal to control the electric door lock to lock, so that a person outside the shower room cannot open the door.

The invention provides a control method and device for a multi-split air conditioner and a controller. The multi-split air conditioner comprises a plurality of indoor units. The control method for the multi-split air conditioner comprises the steps of obtaining the locking state of each of the multiple indoor units; generating a target locking state according to the locking state of at least one selected indoor door; and sending a control instruction to a target indoor unit with the operation state not matched with the target locking state in the multiple indoor units so as to adjust the operation state of the target indoor unit to the target locking state. By means of the technical scheme, the locking state of one or more indoor units can act on other indoor units simultaneously, a user does not need to select the indoor units for locking one by one, the awkward situation that an indoor unit needing to be locked as actual need of the user cannot be locked due to missed selection or wrong selection of the indoor unit is effectively avoided, and the user operation is greatly simplified at the same time.

The invention discloses a multimedia loudspeaker volume control method and device as well as electronic equipment. The method comprises the following steps: when a multimedia file is played, detecting whether the electronic equipment and an earphone are disconnected, and if a detection result is positive, determining the current decibel value of the surrounding environment; determining a loudspeaker media volume corresponding to the current decibel value as a target volume according to a mapping relationship between loudspeaker media volumes and the decibel value of the surrounding environment; and controlling a multimedia player to output media sounds according to the target volume. According to the method, the device and the electronic equipment, when the earphone is disconnected, the embarrassing scene can be effectively avoided by a way of self-adaptively adjusting the loudspeaker media volume according to the current decibel value of the surrounding environment.

The invention belongs to the technical field of genetic engineering, and discloses a recombinant bacterium and construction and application thereof. The recombinant bacterium comprise recombinant plasmids, and the recombinant plasmids comprise the following gene segments: agarase genes, gene clusters and new agarobiose hydrolase genes. According to the recombinant bacterium, the agarase system is introduced into clostridium and secretory expression of the clostridium is realized, an extracellular expression system of agarase is established in the clostridium for the first time, and the capability of converting biobutanol by directly utilizing agaro-polysaccharide is improved; according to the recombinant bacterium, biomass enzymolysis and butanol fermentation are combined, enzymolysis and fermentation are synchronously carried out, the capacity of degrading agaro-polysaccharide which is not originally achieved by wild type solventogenic clostridium is endowed, the feedback inhibition effect in the enzymolysis process is also achieved, the steps are greatly simplified, the production cost is reduced, and the effect is obviously better than that of physical mixing treatment of in-vitro enzyme.