Provided are a device for determining a road on which a vehicle is travelling, and a related product. The device comprises: a processor and a memory coupled to each other. The processor is used for executing the following steps: collecting location information about a vehicle; determining, according to the location information, whether a geographical location represented by the location information comprises a plurality of roads; and if it is determined according to the location information that the geographical location represented by the location information comprises a plurality of roads, collecting a wind speed outside the vehicle, and predicting predicted wind speeds of the plurality of roads according to current weather information, and selecting, from the plurality of roads, a road with the predicted wind speed closest to the wind speed outside the vehicle as the lane in which the vehicle is travelling currently. In this way, the road on which the vehicle is travelling can be determined according to the location information and an external network speed, and the accuracy of determining the road on which the vehicle is travelling can be improved compared to the prior art.
A smart watch (600) and a related product. The smart watch (600) comprises a processor (610) and a memory (620) coupled to each other. The processor (610) is used for executing the following steps: collecting a movement speed change condition of the smart watch (600) within a certain time (101); determining whether the movement speed change condition is a sudden change from a pre-set low speed to a pre-set high speed (102); and if the movement speed change condition is a sudden change from the pre-set low speed to the pre-set high speed, collecting ambient sound information, and determining whether the sound information comprises pre-set cry sound information, and if so, determining that the user of the smart watch (600) is in danger, and searching for an alarm phone via the network, giving an alarm to the alarm phone and giving an alarm to a pre-bound mobile terminal (103), wherein alarming is operated in the background without playing any sound and displaying any information. In this way, an alarm can be given in a timely manner when it is detected that a child is in danger, so as to effectively protect the safety of the child.
A protective charger (500) and a related product. The charger (500) comprises: a processor (501) and a memory (502) coupled to each other. The processor (501) is used for executing the following steps: according to an identifier of a terminal, determining a charging protocol supported by the terminal (S102); according to the identifier of the terminal, determining the number of times the terminal is charged (S103); determining a charging policy according to the number of times the terminal is charged, the remaining power and the supported charging protocol (S104); and charging the terminal according to the charging policy (S105). The charger (500) can determine a charging policy according to the number of times the terminal is charged, the remaining power and the supported charging protocol, and the terminal is charged according to the policy, wherein the charging policy includes a fast charge period and a slow charge period, thereby ensuring successful charging and prolonging the lifetime of a battery.
A charging method and a charger (300, 400, 500). The method comprises: the charger (300, 400, 500) determining, according to an identifier of a terminal, a charging protocol supported by the terminal (S102); the charger (300, 400, 500) determining the current scene according to the identifier of the terminal (S103); the charger (300, 400, 500) determining a charging policy according to the current scene, the remaining power and the supported charging protocol (S104); and the charger (300, 400, 500) charging the terminal according to the charging policy (S105). It can be seen therefrom that, by means of implementing the technical solution, a charging policy can be determined according to the current scene, the remaining power and the supported charging protocol, and the terminal is charged according to the policy, wherein the policy includes a fast charge period and a slow charge period, thereby ensuring successful charging and prolonging the lifetime of a battery.
Provided are a charging method and a charger. The method comprises: the charger determining, according to an identifier of a terminal, a charging protocol supported by the terminal; the charger determining the current location and determining the current scene according to the location; the charger determining a charging policy according to the current scene, the remaining power and the supported charging protocol; and the charger charging the terminal according to the charging policy. It can be seen therefrom that, by means of implementing the technical solution provided by the present invention, a charging policy can be determined according to the current scene, the remaining power and the supported charging protocol, and the terminal is charged according to the policy, wherein the policy includes a fast charge period and a slow charge period, thereby ensuring successful charging and prolonging the lifetime of a battery.
Provided are a charging method and a charger. The method comprises: the charger determining, according to an identifier of a terminal, a charging protocol supported by the terminal; the charger determining the duration of use of the terminal according to the identifier of the terminal; the charger determining a charging policy according to the duration of use of the terminal, the remaining power and the supported charging protocol; and the charger charging the terminal according to the charging policy. It can be seen therefrom that, by means of implementing the technical solution provided by the present invention, a charging policy can be determined according to the duration of use of the terminal, the remaining power and the supported charging protocol, and the terminal is charged according to the policy, wherein the policy includes a fast charge period and a slow charge period, thereby ensuring successful charging and prolonging the lifetime of a battery.
Provided are a charging method and a charger. The method comprises: the charger determining, according to an identifier of a terminal, a charging protocol supported by the terminal; the charger determining, according to the identifier of the terminal, the number of times the terminal is charged; the charger determining a charging policy according to the number of times the terminal is charged, the remaining power and the supported charging protocol; and the charger charging the terminal according to the charging policy. It can be seen therefrom that, by means of implementing the technical solution provided by the present invention, a charging policy can be determined according to the number of times the terminal is charged, the remaining power and the supported charging protocol, and the terminal is charged according to the policy, wherein the policy includes a fast charge period and a slow charge period, thereby ensuring successful charging and prolonging the lifetime of a battery.
Provided are a mobile terminal with an adaptive playing capability and a related product. The mobile terminal comprises a processor and a memory coupled to each other. The processor is used for executing the following steps: when a playing request, input by a user, for clicking on target voice information is received, collecting geographic location information about a mobile terminal, and identifying a target location type of the geographic location information; and according to a mapping relationship between a pre-stored location type and an output mode, searching for a target output mode corresponding to the target location type, and outputting the target voice information by using the target output mode. In this way, a corresponding output mode can be selected according to the location information to output the target voice information, and thus the output effect of a message is improved.
H04M 1/275 - Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time using static electronic memories, e.g. chips implemented by means of portable electronic directories
9.
MOBILE TERMINAL HAVING CERTAIN PRIVACY PROTECTION FUNCTION, AND RELATED PRODUCT
Provided are a mobile terminal having a certain privacy protection function, and a related product. The mobile terminal comprises a processor and a memory coupled to each other. The processor is used for executing the following steps: receiving, on an unlocking interface, a password information input operation input by a user, and identifying a touch area of the password information input operation; matching the touch area with a child touch area pre-stored by the mobile terminal; and if the touch area matches the child touch area pre-stored by the mobile terminal, determining that the password information input operation is input by a child, and verifying the password information input operation, and when the verification is passed, unlocking the mobile terminal, and hiding privacy information, stored by the mobile terminal, and a pre-set application program. In this way, privacy information and a pre-set application program can be hidden during unlocking with regard to a child, thus achieving the effect of protecting the privacy of a mobile terminal.
Provided are a mobile terminal having a communication account protection function and a related product. The mobile terminal comprises a processor and a memory coupled to each other. The processor is used for executing the following steps: determining whether the mobile terminal is currently in a stolen state; if the mobile terminal is in a stolen state, and when the mobile terminal detects that the mobile terminal is not normally unlocked, detecting whether a communication account currently logged in to is a communication account historically logged in to by the mobile terminal; and if the communication account currently logged in to by the mobile terminal is not the communication account historically logged in to by the mobile terminal, releasing a notification message that the communication account has been logged in to on the stolen mobile terminal of a user in a social networking webpage of the communication account, and sending account information about the communication account to a pre-bound terminal device. In this way, a user can directly contact a thief by means of the communication account, so as to improve the probability of finding a mobile terminal.
Provided are a mobile terminal having a high privacy level and a related product. The mobile terminal comprises a processor and a memory coupled to each other. The processor is used for executing the following steps: receiving password information input by a user on an unlock interface, and collecting current position information about the mobile terminal; determining whether the position information is position information pre-recorded by the mobile terminal; if the position information is not the position information pre-recorded by the mobile terminal, outputting a prompt message for prompting the user to use a fingerprint for unlocking; and if the position information is the position information pre-recorded by the mobile terminal, verifying the password information, and when the verification is passed, unlocking the mobile terminal. In this way, unlocking by means of a fingerprint can only be allowed in some positions, thus improving the security performance of privacy information about a mobile terminal.
Provided is a mobile terminal capable of being used for security information protection. The mobile terminal comprises a processor and a memory coupled to each other. The processor is used for executing the following steps: detecting the number of times of failure in unlocking verification, and determining whether the number of times of failure exceeds a pre-set number of times, and if so, collecting position information about the mobile terminal; judging whether the position information belongs to a position range corresponding to a motion trajectory pre-stored by the mobile terminal; if the position information does not belong to the position range, determining that the mobile terminal is in a stolen state; and if the mobile terminal is in a stolen state, the mobile terminal being unlocked, and encrypting security information in the mobile terminal, and sending the position information to a pre-bound terminal device. In this way, when it is detected that a mobile terminal is in a stolen state, security information in the mobile terminal can be encrypted, thus improving the security performance of the security information in the mobile terminal.
Provided is a mobile terminal, comprising: a processor and a memory coupled to each other. The processor is used for executing the following steps: collecting environmental information about the mobile terminal, wherein the environmental information comprises weather information and/or geographical position information; adding the environmental information to an avatar of a target communication account currently logged in to by the mobile terminal; and sending to a server a request message for updating the avatar of the target communication account, so that the server updates the avatar of the target communication account for a friend communication account of the target communication account. In this way, a user of a friend communication account can check shared information, without needing to enter a social networking webpage, so as to improve the timeliness of information sharing.
Provided are a voice playing method and a mobile terminal. The method comprises: when a playing request, input by a user, for clicking on target voice information is received, collecting geographical position information about the mobile terminal, and identifying a target position type of the geographical position information; and according to a pre-stored mapping relationship between a position type and an output mode, finding a target output mode corresponding to the target position type, and using the target output mode to output the target voice information. In this way, a corresponding output mode can be selected according to position information to output target voice information, thus improving the message output effect.
Provided are a privacy information protection method and an electronic device. The method comprises: receiving a display instruction to display privacy information about the electronic device; displaying first privacy information based on the display instruction, and detecting whether a duplication instruction with regard to the first privacy information exists, and if it is detected that the duplication instruction with regard to the first privacy information exists, switching on a camera to collect an image, wherein the first privacy information is pre-set privacy information prohibited from being duplicated; and determining whether the image comprises a photographing apparatus image, and if the image comprises the photographing apparatus image, hiding the first privacy information, and setting the first privacy information in a display prohibition state. In this way, leakage of privacy information can be effectively prevented, thus improving the security performance of privacy information about an electronic device.
Provided are a mobile terminal finding method and a mobile terminal. The method further comprises: a mobile terminal detecting the number of times of failure in unlocking verification, and determining whether the number of times of failure exceeds a pre-set number of times, if so, searching for a WiFi signal nearby, and identifying a WiFi identifier of the WiFi signal nearby; the mobile terminal acquiring positioning information about the mobile terminal; and the mobile terminal sending the WiFi identifier and the positioning information to a pre-bound terminal device. In this way, a user can find a mobile terminal by means of position information and a WiFi identifier, thus the probability of finding the mobile terminal can be improved.
Provided are a mobile terminal privacy processing method and a mobile terminal. The method comprises: receiving a password information input operation carried out by a user on an unlock interface, and identifying a touch area of the password information input operation; enabling the touch area to match a child touch area pre-stored by the mobile terminal; and if the touch area matches the child touch area pre-stored by the mobile terminal, determining that the password information input operation is carried out by a child, and verifying the password information input operation, and when the verification is passed, unlocking the mobile terminal, and hiding privacy information and a pre-set application program stored by the mobile terminal. In this way, privacy information and a pre-set application program can be hidden during unlocking by a child, thus achieving the effect of protecting the privacy of a mobile terminal.
Provided are a mobile terminal information releasing method and a mobile terminal. The method comprises: a mobile terminal determining whether the mobile terminal is currently in a stolen state; if the mobile terminal is in a stolen state, and when the mobile terminal detects that the mobile terminal is not normally unlocked, the mobile terminal detecting whether a communication account currently logged in to is a communication account historically logged in to by the mobile terminal; and if the communication account currently logged in to by the mobile terminal is not the communication account historically logged in to by the mobile terminal, the mobile terminal releasing a notification message that the communication account has been logged in to on the stolen mobile terminal of a user in a social networking webpage of the communication account, and sending account information about the communication account to a pre-bound terminal device. In this way, a user can directly contact a thief by means of the communication account, so as to improve the probability of finding a mobile terminal.
Provided are a mobile terminal prompting method and a mobile terminal. The method may comprise: when an unread message is received, displaying a first unread message prompt signal by means of a front breathing light; detecting the duration of display of the first unread message prompt signal, if the duration of display of the first unread message prompt signal exceeds a first pre-set duration, determining whether the duration for which the mobile terminal is not in a held state exceeds a second pre-set duration, and if the duration for which the mobile terminal is not in the held state exceeds the second pre-set duration, stopping displaying the first unread message prompt signal; and when it is detected that the mobile terminal enters the held state, displaying the first unread message prompt signal by means of the front breathing light. In this way, display of an unread message can be stopped within a certain time, so as to achieve the aim of saving on power consumed by a mobile terminal.
Provided are a mobile terminal security information protection method and a mobile terminal. The method comprises: a mobile terminal detecting the number of times of failure in unlocking verification, and determining whether the number of times of failure exceeds a pre-set number of times, and if so, collecting position information about the mobile terminal; the mobile terminal determining whether the position information belongs to a position range corresponding to a motion trajectory pre-stored by the mobile terminal; if the position information does not belong to the position range, determining that the mobile terminal is in a stolen state; and if the mobile terminal is in a stolen state, the mobile terminal being unlocked, and encrypting security information in the mobile terminal, and sending the position information to a pre-bound terminal device. In this way, when it is detected that a mobile terminal is in a stolen state, security information in the mobile terminal can be encrypted, thus improving the security performance of the security information in the mobile terminal.
Provided are a network payment method and system. The method comprises: when receiving a payment request sent by a user terminal, a server sending to the user terminal a position information acquisition request; according to the position information acquisition request, the user terminal collecting current position information about the user terminal and sending to the server the current position information; the server determining whether the current position information is resident position information pre-reported to the server by the user terminal, and selecting, if the current position information is not the resident position information pre-reported to the server by the user terminal, a first verification mode corresponding to the current position information from a plurality of pre-acquired verification modes, and sending to the user terminal a first verification request corresponding to the first verification mode; the user terminal sending to the server a payment password and image information requested by the first verification request; and the server verifying the payment password and the image information, and completing payment when the verification is passed. The embodiments of the present invention can improve the security of payment.
Provided are a behaviour monitoring method and a smart watch. The method comprises: a smart watch receiving a monitoring parameter sent by a mobile terminal; the smart watch collecting position information according to the monitoring parameter; the smart watch determining whether the position information is a monitoring position corresponding to the monitoring parameter, if so, the smart watch switching on a camera in the background, and controlling the camera to collect an image, wherein the image collected by the camera is not displayed in the smart watch; and the smart watch determining whether the image collected by the camera matches a monitored image corresponding to the monitoring parameter, and sending, if the two match each other, the image collected by the camera to the mobile terminal. In this way, a child can be effectively supervised, thus being beneficial for a parent supervising the child, and for physically and psychologically healthy growth of the child.
Provided are a vehicle speed control method and a vehicle-mounted device. The method comprises: a vehicle-mounted device collecting information about an image in front of a vehicle by means of a front camera, and determining a distance, displayed in the information about the image, from a person to the vehicle, and determining, if the distance, displayed in the information about the image, from the person to the vehicle is less than a pre-set distance, whether a steering wheel of the vehicle is turned; if the steering wheel of the vehicle is not turned, controlling, by means of an electronic control unit of the vehicle, an engine accelerator oil circuit of the vehicle in a semi-conducting state, wherein the engine accelerator oil circuit is equipped with an oil quantity limitation control apparatus, and in the semi-conducting state, the engine accelerator oil circuit only transmits a pre-set oil quantity to an engine; and when it is detected that an accelerator pedal is pressed, fuelling the engine by means of the engine accelerator oil circuit in the semi-conducting state. In this way, an accelerator is prevented from being stepped on to the maximum when a vehicle is relatively close to a person, so as to prevent car accidents caused by taking the accelerator as a brake in an emergency.
B60T 7/12 - Brake-action initiating means for automatic initiationBrake-action initiating means for initiation not subject to will of driver or passenger
B60K 28/14 - Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle responsive to accident or emergency, e.g. deceleration, tilt of vehicle
24.
METHOD AND APPARATUS FOR DETERMINING ROAD WHERE VEHICLE IS TRAVELLING
Provided are a method and apparatus for determining a road where a vehicle is travelling. The method comprises: collecting position information about a vehicle; according to the position information, determining whether a geographical position shown by the position information comprises a plurality of roads; and if it is determined, according to the position information, that the geographical position shown by the position information comprises a plurality of roads, collecting the wind speed outside the vehicle, forecasting the forecast wind speeds on the plurality of roads according to current weather information, and selecting, from the plurality of roads, a road, the forecast wind speed on which is closest to the wind speed outside the vehicle, as a lane where the vehicle is currently travelling. In this way, a road where a vehicle is travelling can be determined according to position information and the outside network speed. Compared with the prior art, the present invention can improve the accuracy of determining the road where the vehicle is travelling.
Provided are a vehicle navigation method and apparatus. The method comprises: planning a navigation route, and collecting position information and altitude information about a vehicle in real time; based on the position information, determining a plurality of roads comprised by a geographical position shown by the position information; selecting, from the plurality of roads, a target road matching the altitude information; and carrying out navigation based on the target road and the position information. In this way, navigation is carried out based on position information and altitude information. Compared with the prior art, the present invention only uses the position information to carry out navigation. The embodiments of the present invention can improve the accuracy of navigation.
A safety prompting method and a smart watch. The method comprises: detecting geographic location information about a smart watch (101); querying, in a pre-set electronic map, whether the geographic location information belongs to an intersection (102); and if it is queried in the pre-set electronic map that the geographic location information belongs to an intersection, outputting a prompt message for giving a prompt to cross the intersection safely (103). In this way, a prompt can be given to a child before crossing the intersection so as to achieve the effect of protecting the safety of the child.
A charger capable of dynamic charging. The charger (400, 500, 700) comprises: a processor (702) and a memory (703) coupled to each other. The processor (702) is used for executing the following steps: according to an identifier of a terminal, determining a charging protocol supported by the terminal (S102); determining the type of the terminal according to the identifier of the terminal (S103); determining a charging policy according to the type of the terminal, the remaining power and the supported charging protocol (S104); and charging the terminal according to the charging policy (S105). A charging policy can be determined according to the type of the terminal, the remaining power and the supported charging protocol, and the terminal is charged according to the policy, wherein the policy includes a fast charge period and a slow charge period, thereby ensuring successful charging and prolonging the lifetime of a battery.
Provided are a charging method and a charger. The method comprises: the charger determining, according to an identifier of a terminal, a charging protocol supported by the terminal (S102); the charger determining the type of the terminal according to the identifier of the terminal (S103); the charger determining a charging policy according to the type of the terminal, the remaining power and the supported charging protocol (S104); and the charger charging the terminal according to the charging policy (S105). It can be seen therefrom that, according to the method, a charging policy can be determined according to the type of a terminal, the remaining power and the supported charging protocol, and the terminal is charged according to the policy, wherein the policy includes a fast charge period and a slow charge period, thereby ensuring successful charging and prolonging the lifetime of a battery.
Provided are a mobile terminal with a photographing function and a related product. The mobile terminal comprises a processor and a memory coupled to each other. The processor is used for executing the following steps: receiving a start instruction, input by a user, for starting a photographing application; starting, according to the start instruction, a front-facing camera and a rear-facing camera at the same time, and identifying the camera used when the photographing application was closed last time; previewing an image captured by the camera, i.e. one of the front-facing camera and the rear-facing camera, used when the photographing application was closed last time, and identifying an image captured by the other camera; and respectively determining whether the images captured by the front-facing camera and the rear-facing camera satisfy a pre-set condition, and selecting, according to a determination result, an image captured by the camera that satisfies the pre-set condition for previewing, and turning off the camera that does not satisfy the pre-set condition. In this way, the camera needing to be used by a user can be automatically identified and previewing is carried out, so that the user does not need to input a selection operation, thereby improving the photographing efficiency of a mobile terminal.
Provided are an electronic device having a high privacy protection level and a related product. The electronic device comprises a processor and a memory coupled to each other. The processor is used for executing the following steps: receiving a display instruction for displaying privacy information about the electronic device; displaying first privacy information based on the display instruction, and detecting whether a duplication instruction regarding the first privacy information exists, and if it is detected that the duplication instruction regarding the first privacy information exists, switching on a camera to collect an image, wherein the first privacy information is pre-set privacy information prohibited from being duplicated; and determining whether the image comprises a photographing apparatus image, and if the image comprises the photographing apparatus image, hiding the first privacy information, and setting the first privacy information to be in a display prohibition state. In this way, leakage of privacy information can be effectively prevented, thus improving the privacy information security performance of an electronic device.
Provided are a mobile terminal having a loss assistance retrieving function, and a related product. The mobile terminal comprises a processor and a memory coupled to each other. The processor is used for executing the following steps: detecting the number of failures of unlocking verification, and determining whether the number of failures exceeds a pre-set number of failures, and if so, searching for a nearby WiFi signal, and identifying a WiFi identifier of the nearby WiFi signal; the mobile terminal acquiring positioning information about the mobile terminal; and sending the WiFi identifier and the positioning information to a pre-bound terminal device. In this way, a user can retrieve a mobile terminal by means of position information and a WiFi identifier, so that the probability of retrieving the mobile terminal can be increased.
Provided are a mobile terminal and a related program product. The mobile terminal comprises: a processor and a memory coupled to each other. The processor is used for executing the following steps: when an unread message is received, displaying a first unread message prompt signal by means of a front breathing light; detecting the duration of display of the first unread message prompt signal, if the duration of display of the first unread message prompt signal exceeds a first pre-set duration, determining whether the duration for which the mobile terminal is not in a held state exceeds a second pre-set duration, and if the duration for which the mobile terminal is not in the held state exceeds the second pre-set duration, stopping displaying the first unread message prompt signal; and when it is detected that the mobile terminal enters the held state, displaying the first unread message prompt signal by means of the front breathing light. In this way, display of an unread message can be stopped within a certain time, so as to achieve the aim of saving on power consumed by a mobile terminal.
Provided is a mobile terminal having a theft protection function. The mobile terminal comprises a processor and a memory coupled to each other. The processor is used for executing the following steps: detecting the number of times of failure in unlocking verification, and determining whether the number of times of failure exceeds a pre-set number of times, and if so, collecting position information about the mobile terminal; the mobile terminal determining whether the position information belongs to a position range corresponding to a motion trajectory pre-stored by the mobile terminal; if the position information does not belong to the position range, determining that the mobile terminal is in a stolen state; and when the mobile terminal is in a stolen state, the mobile terminal hiding an application program, pre-specified as needing confidentiality and installed on the mobile terminal, on an interface, prohibiting running of the application program pre-specified as needing confidentiality, and sending the position information to a pre-bound terminal device. In this way, information about an application program can be protected from leakage in a timely manner, so as to improve the security performance of a mobile terminal.
Provided are a mobile terminal unlocking method and a mobile terminal. The method comprises : the mobile terminal receiving password information input by a user on an unlock interface, and collecting current position information about the mobile terminal; the mobile terminal determining whether the position information is position information pre-recorded by the mobile terminal; if the position information is not position information pre-recorded by the mobile terminal, the mobile terminal outputting a prompt message for prompting the user to use a fingerprint for unlocking; and if the position information is the position information pre-recorded by the mobile terminal, verifying the password information, and when the verification is passed, unlocking the mobile terminal. In this way, unlocking by means of a fingerprint can only be allowed in some positions, thus improving the security performance of privacy information about a mobile terminal.
Provided are a mobile terminal theft processing method and a mobile terminal. The method comprises: a mobile terminal detecting the number of times of failure in unlocking verification, and determining whether the number of times of failure exceeds a pre-set number of times, and if so, collecting position information about the mobile terminal; the mobile terminal determining whether the position information belongs to a position range corresponding to a motion trajectory pre-stored by the mobile terminal; if the position information does not belong to the position range, determining that the mobile terminal is in a stolen state; and when the mobile terminal is in a stolen state, the mobile terminal hiding an application program, pre-specified as needing confidentiality and installed on the mobile terminal, on an interface, prohibiting running of the application program pre-specified as needing confidentiality, and sending the position information to a pre-bound terminal device. In this way, information about an application program can be protected from leakage in a timely manner, so as to improve the security performance of a mobile terminal.
Provided are an information sharing method and a mobile terminal. The method comprises: collecting environmental information about the mobile terminal, wherein the environmental information comprises weather information and/or geographical position information; adding the environmental information to an avatar of a target communication account currently logged in to by the mobile terminal; and sending to a server a request message for updating the avatar of the target communication account, so that the server updates the avatar of the target communication account for a friend communication account of the target communication account. In this way, a user of a friend communication account can check shared information, without needing to enter a social networking webpage, so as to improve the timeliness of information sharing.
Provided are a payment verification method and system. The method comprises: a server detecting a payment request from a user terminal, and identifying target feature information about a receiving merchant in the payment request, and if it is queried, in a pre-set database, that the receiving merchant in a historical payment record of the user terminal does not have the target feature information, the server selecting a first payment verification mode; the server sending to the user terminal a first payment request corresponding to the first payment verification mode; the user terminal receiving the first payment request, and receiving a payment password input by a user and collecting a facial image, and sending to the server the payment password and the facial image; and the server verifying the payment password and the facial image, completing payment if the payment password and the facial image both pass the verification, and determining that the payment verification fails if any one of the payment password and the facial image fails to pass the verification. In this way, the security performance of payment verification can be increased.
G06Q 20/40 - Authorisation, e.g. identification of payer or payee, verification of customer or shop credentialsReview and approval of payers, e.g. check of credit lines or negative lists
Provided are a communication account login method and apparatus. The method comprises: when a communication account login program is started, turning on a camera to collect facial image information; determining whether the facial image information matches historical facial image information stored in the login program; and if the facial image information matches the historical facial image information stored in the login program, logging in to a communication account bound with the historical facial image information. In this way, a face of a user can be directly verified, so as to quickly log in to a communication account.
Provided are a method for controlling a camera to photograph and a mobile terminal. The method comprises: a mobile terminal receiving a start instruction, input by a user, to start a photographing application; according to the start instruction, the mobile terminal starting a front-facing camera and a back-facing camera at the same time, and identifying a camera used last time when the photographing application was closed; the mobile terminal previewing an image collected by the camera, in the front-facing camera and the back-facing camera, used last time when the photographing application was closed, and identifying an image collected by the other camera; and the mobile terminal respectively determining whether the images collected by the front-facing camera and the back-facing camera meet pre-set conditions, selecting, according to determination results, the image collected by the camera meeting the pre-set conditions and previewing same, and switching off the camera not meeting the pre-set conditions. In this way, a camera required for use by a user can be automatically identified and preview can be carried out, so that the user need not input a selection operation, thus improving the efficiency of photographing by a mobile terminal.
An alarm method and a smart watch, the method comprising: a smart watch collecting a change in the movement speed of the smart watch over a certain period of time (101); the smart watch determining whether the change in the movement speed is a sudden change from a pre-set low speed to a pre-set high speed (102); if the change in the movement speed is a sudden change from the pre-set low speed to the pre-set high speed, collecting ambient sound information, and determining whether the sound information comprises pre-set crying sound information, and if so, determining that a user of the smart watch is in danger, and searching for an alarm phone via a network, giving an alarm to the alarm phone, and giving an alarm to a pre-bound mobile terminal (103), wherein the alarm runs in the background, no sound is played, and no information is displayed. This can realize timely warning when it is detected that a child is in danger, thereby effectively protecting the child's safety.
Provided is a road-mounted traffic control signal (600), which may comprise: a main housing (60), a main control circuit board, a first light-emitting device (611), a first protective cover (612), a radio-frequency communications component (651), and a sixth protective cover (652); the area of the bottom surface of the main housing (60) is larger than the area of the top surface of the main housing (60). The main housing (60) is provided with a fifth accommodating chamber used for accommodating the main control circuit board. The main housing (60) is provided with a sixth accommodating chamber (653) used for accommodating the radio-frequency communications component (651); the sixth accommodating chamber (653) is capable of beamforming the radio-frequency signal emitted by the radio-frequency communications component (651). The invention helps to improve efficiency and safety controllability with respect to the passing of vehicular traffic at a flat road intersection.
Provided is a road-mounted traffic-control signal (600) having Wi-Fi communications functionality, which may comprise: a main housing (60), a main control circuit board, a first light-emitting device (611), a first protective cover (612), a Wi-Fi communications component (651), and a sixth protective cover (652); the area of the bottom surface of the main housing (60) is larger than the area of the top surface of the main housing (60). The main housing (60) is provided with a fifth accommodating chamber used for accommodating the main control circuit board. The main housing (60) is provided with a sixth accommodating chamber (653) used for accommodating the Wi-Fi communications component (651); the sixth accommodating chamber (653) is capable of beamforming the Wi-Fi signal emitted by the Wi-Fi communications component (651). The traffic control signal (600) helps to improve efficiency and safety controllability with respect to the passing of vehicular traffic at a flat road intersection.
Provided is a road-mounted traffic-control signal (600) having Bluetooth communications functionality, which may comprise: a main housing (60), a main control circuit board, a first light-emitting device (611), a first protective cover (612), a Bluetooth communications component (651), and a sixth protective cover (652); the area of the bottom surface of the main housing (60) is larger than the area of the top surface of the main housing (60). The main housing (60) is provided with a fifth accommodating chamber used for accommodating the main control circuit board. The main housing (60) is provided with a sixth accommodating chamber (653) used for accommodating the Bluetooth communications component (651); the sixth accommodating chamber (653) is capable of beamforming the Bluetooth signal emitted by the Bluetooth communications component (651). The traffic control signal (600) helps to improve efficiency and safety controllability with regard to the passing of vehicular traffic at a flat road intersection.
A control system for an at-grade four-way traffic light (1620 and 600), comprising a signaling machine (1610) and the at-grade four-way traffic light (1620 and 600). A control signal output interface of the signaling machine (1610) is connected to a control signal input interface of the at-grade four-way traffic light (1620 and 600). The at-grade four-way traffic light (1620 and 600) comprises: a main housing (60), a master control circuit board, a first light-emitting component (611), a second light-emitting component (621), a third light-emitting component (631), a fourth light-emitting component (641), a first protective shield (612), a second protective shield (622), a third protective shield (632), and a fourth protective shield (642). The bottom surface area of the main housing (60) is greater than the top surface area of the main housing (60). The main housing (60) is provided with a fifth accommodating cavity used for accommodating the master control circuit board. The first light-emitting component (611), the second light-emitting component (621), the third light-emitting component (631), and the fourth light-emitting component (641) are independently controlled by the master control circuit board. This is favorable in assisting increased vehicle traveling efficiency and safety controllability of an at-grade road intersection.
A traffic light system, comprising an annunciator (1610), a master controller (1630) and a pavement four-way traffic light (600, 1620); the annunciator (1610) is communicatively connected with the master controller (1630), wherein a control signal output interface of the master controller (1630) is connected with a control signal input interface of the pavement four-way traffic lights (600,1630); the pavement four-way traffic light (600, 1620) comprises a main housing (60), a master control circuit board, a first light emitting device (611), a second light emitting device (621), a third light emitting device (631), a fourth light emitting device (641), a first protection cover (612), a second protection cover (622), a third protection cover (632) and a fourth protection cover (642)；the area of the bottom surface of the main housing (60) is larger than the area of the top surface of the main housing (60); wherein the main housing (60) is provided with a fifth accommodating cavity for accommodating the master control circuit board; and the first light emitting device (611), the second light emitting device (621), the third light emitting device (631) and the fourth light emitting device (641) are independently controlled by the master control circuit board. The traffic light system facilitates assistance in improving the traffic efficiency and safety controllability of vehicles at plane crossroads.
A traffic light aggregating structure (1600) comprises a metal base plate (1610) and a plurality of road surface-type four-way traffic lights (1620, 600) fixed to the metal base plate (1610). The road surface-type four-way traffic lights (1620, 600) comprises a main housing (60), a main control circuit board, a first light emitting device (611), a second light emitting device (621), a third light emitting device (631), a fourth light emitting device (641), a first protective cover (612), a second protective cover (622), a third protective cover (632) and a fourth protective cover (642). The area of the bottom surface of the main housing (60) is larger than the area of the top surface of the main housing (60). The main housing (60) is provided with a fifth containing cavity for containing the main control circuit board. The first light emitting device (611), the second light emitting device (621), the third light emitting device (631) and the fourth light emitting device (641) are independently controlled by the main control circuit board. The traffic light aggregating structure (1600) facilitates the improvement of vehicle traffic efficiency and safety control at intersections.
An on-road surface quad-directional traffic light (600), comprising: a main housing (60), a main control circuit board, a first light emitting device (611), a second light emitting device (621), a third light emitting device (631), a fourth light emitting device (641), a first protective cover (612), a second protective cover (622), a third protective cover (632) and a forth protective cover (642), the area of the bottom surface of the main housing (60) being larger than the area of the top surface of the main housing (60); the main housing (60) is provided with a fifth accommodation cavity for accommodating the main control circuit board; the first light emitting device (611), the second light emitting device (621), the third light emitting device (631), and the fourth light emitting device (641) are independently controlled by the main control circuit board. Said technical solution helps improve vehicle passing efficiency and safety controllability at a plane crossroad.
A traffic light control system comprising an annunciator (160) and a pavement three-way traffic light (1620, 600); a control signal output interface of the annunciator (1610) is connected with a control signal input interface of the pavement three-way traffic light (1620, 600), wherein the pavement three-way traffic light (1620, 600) comprises a main housing (60), a master control circuit board, a first light emitting device (611), a second light emitting device (621), a third light emitting device (631), a first protection cover (612), a second protection cover (622) and a third protection cover (632); a first side of the main housing (60) is provided with a first accommodating cavity (613) for accommodating the first light emitting device (611), and a second side of the main housing (60) is further provided with a second accommodating cavity (623) for accommodating the second light emitting device (621); and the first light emitting device (611), the second light emitting device (621) and the third light emitting device (631) are independently controlled by the master control circuit board. The traffic light control system facilitates traffic efficiency and safety controllability of vehicles at plane crossroads.
A road surface three-directional traffic signal light (600, 1620) system, comprising a signal machine (1610), a master controller (1630), and a road surface three-directional traffic signal light (600, 1620), the signal machine (1610) being in communication with the master controller (1630), a control signal output interface of the master controller (1630) being connected to a control signal input interface of the road surface three-directional traffic signal light (600, 1620), the road surface three-directional traffic signal lights (600, 1620) comprising a main housing (60), a master control circuit board, a first light emitting device (611), a second light emitting device (621), a third light emitting device (631), a first protective cover (612), a second protective cover (622), and a third protective cover (632), a first accommodating cavity (613) for accommodating the first light emitting device (611) being arranged on a first side face (610) of the main housing (60), a second accommodating cavity (623) for accommodating the second light emitting device (621) being arranged on a second side face (620), and a third accommodating cavity (633) for accommodating the third light emitting device (631) being arranged on a third side face (630). The first light emitting device (611), the second light emitting device (621), and the third light emitting device (631) are independently controlled by the master control circuit board. The present technical solution helps improve vehicle passing efficiency and safety controllability at flat intersections.
An on-road tri-directional traffic light (600), comprising a main housing (60), a main control circuit board, a first light emitting device (611), a second light emitting device (621), a third light emitting device (631), a first protective cover (612), a second protective cover (622) and a third protective cover (632), the area of the bottom surface of the main housing (60) being larger than the area of the top surface of the main housing (60); the main housing (60) is provided with a fourth accommodation cavity for accommodating the main control circuit board; a first accommodation cavity (613) for accommodating the first light emitting device (611) is provided on the first side (610) of the main housing (60), a second accommodation cavity (623) for accommodating the second light emitting device (621) is provided on the second side of the main housing (60), a third accommodation cavity (633) for accommodating the third light emitting device (631) is provided on the third side of the main housing (60); the first light emitting device (611), the second light emitting device (621), and the third light emitting device (631) are independently controlled by the main control circuit board. The on-road tri-directional traffic light (600) helps improve vehicle passing efficiency and safety controllability at a plane crossroad.
A traffic light integrated structure (1600). Comprising: a metal base plate (1610) and a plurality of pavement three-way traffic lights (600) fixed on the metal base plate (1610); each pavement three-way traffic light (600) comprising a main housing (60), a master control circuit board, a first light emitting device (611), a second light emitting device (621), a third light emitting device (631), a first protection cover (612), a second protection cover (622), and a third protection cover (632); a first side (610) of the main housing (60) being provided with a first accommodating cavity (613) for accommodating the first light emitting device (611); a second side (620) of the main housing (60) being further provided with a second accommodating cavity (623) for accommodating the second light emitting device (621); and a third side (630) of the main housing body (60) being provided with a third accommodating cavity (633) for accommodating the third light emitting device (631); the first light emitting device (611), the second light emitting device (621) and the third light emitting device (631) are controlled independently by the master control circuit board. The pavement three-way traffic light (600) facilitates assistance in improving the traffic efficiency and safety controllability of vehicles at plane crossroads.
A road surface type multidirectional traffic signal light (600) comprises a main housing (60), a main control circuit board, a first light-emitting device (611), a second light-emitting device (621), a first protective cover (612), and a second protective cover (622). The bottom surface area of the main housing (60) is greater than the top surface area of the main housing (60). A third accommodating chamber used for accommodating the main control circuit board is disposed on the main housing (60). A first accommodating chamber (613) used for accommodating the first light-emitting device (611) is disposed on a first side surface of the main housing (60), and a second accommodating chamber (623) used for accommodating the second light-emitting device (621) is disposed on a second side surface of the main housing (60). The first light-emitting device (611) and the second light-emitting device (621) are independently controlled by the main control circuit board. The road surface type multidirectional traffic signal light (600) helps to improve the vehicle passing efficiency and the safety controllability of a planar intersection.
F21W 111/02 - Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in groups for roads, paths or the like
A traffic signal light control system comprises a signal controller (1610) and a road surface type bidirectional traffic signal light (1620, 600). A control signal output interface of the signal controller (1610) is connected to a control signal input interface of the road surface type bidirectional traffic signal light (1620, 600). The road surface type bidirectional traffic signal light (1620, 600) comprises a main housing (60), a main control circuit board, a first light-emitting device (611), a second light-emitting device (621), a first protective cover (612), and a second protective cover (622). The bottom surface area of the main housing (60) is greater than the top surface area of the main housing. A third accommodating chamber used for accommodating the main control circuit board is disposed on the main housing (60). A first accommodating chamber (613) used for accommodating the first light-emitting device (611) is disposed on a first side surface of the main housing (60), and a second accommodating chamber (623) used for accommodating the second light-emitting device (621) is also disposed on a second side surface of the main housing (60). The first light-emitting device (611) and the second light-emitting device (621) are independently controlled by the main control circuit board. The system helps to improve the vehicle passing efficiency and the safety controllability of a planar intersection.
A traffic signal light system comprises a signal machine (1610), a main controller (1630), and a road surface type bidirectional traffic signal light (1620, 600). The signal machine (1610) is in communication connection with the main controller (1630). A control signal output interface of the main controller (1630) is connected to a control signal input interface of the road surface type bidirectional traffic signal light (1620, 600). The road surface type bidirectional traffic signal light (1620, 600) comprises a main housing (60), a main control circuit board, a first light-emitting device (611), a second light-emitting device (621), a first protective cover (612), and a second protective cover (622). A third accommodating chamber used for accommodating the main control circuit board is disposed on the main housing (60). A first accommodating chamber (613) used for accommodating the first light-emitting device (611) is disposed on a first side surface of the main housing (60), and a second accommodating chamber (623) used for accommodating the second light-emitting device (621) is also disposed on a second side surface of the main housing (60). The first light-emitting device (611) and the second light-emitting device (621) are independently controlled by the main control circuit board. The system helps to improve the vehicle passing efficiency and the safety controllability of a planar intersection.
A traffic signal light convergence structure (1600) comprises a metal bottom plate (1610) and multiple road surface type multidirectional traffic signal lights (600) fixed on the metal bottom plate (1610). Each road surface type multidirectional traffic signal light (600) comprises a main housing (60), a main control circuit board, a first light-emitting device (611), a second light-emitting device (621), a first protective cover (612), and a second protective cover (622). The bottom surface area of the main housing (60) is greater than the top surface area of the main housing (60). A third accommodating chamber used for accommodating the main control circuit board is disposed on the main housing (60). A first accommodating chamber (613) used for accommodating the first light-emitting device (611) is disposed on a first side surface of the main housing (60), and a second accommodating chamber (623) used for accommodating the second light-emitting device (621) is also disposed on a second side surface of the main housing (60). The first light-emitting device (611) and the second light-emitting device (621) are independently controlled by the main control circuit board. The structure helps to improve the vehicle passing efficiency and the safety controllability of a planar intersection.
An intersection traffic light circuit system, comprising: an intersection traffic light array (620) and a power supply circuit (610); the power supply circuit (610) is electrically connected to the intersection traffic light array (620), and the intersection traffic light array (620) may comprise Nxi transverse ground traffic light sets; the Nxi transverse ground traffic light sets comprise transverse ground traffic light sets pxi provided at the positions of intersection safety lines of entry lanes xi at a plane crossroad, and the Nxi transverse ground traffic light sets further comprise transverse ground traffic light sets qxi provided at the positions of stop lines of the entry lanes xi; each transverse ground traffic light set among the Nxi transverse ground traffic light sets comprises at least one light. Said system helps improve vehicle passing efficiency and safety controllability at a plane crossroad.
An intersection traffic light driving system. Said intersection traffic light driving system comprises an intersection traffic light array (620) and an array driver (610) for driving the intersection traffic light array (620); the intersection traffic light array (620) is connected to the array driver (610), and the intersection traffic light array (620) comprises Nxi transverse ground traffic light sets; the Nxi transverse ground traffic light sets comprise transverse ground traffic light sets pxi provided at the positions of intersection safety lines of entry lanes xi at a plane crossroad, and the Nxi transverse ground traffic light sets further comprise transverse ground traffic light sets qxi provided at the positions of stop lines of the entry lanes xi; each transverse ground traffic light set among the Nxi transverse ground traffic light sets comprises at least one light. Said system helps improve vehicle passing efficiency and safety controllability at a plane crossroad.
An intersection traffic light drive control system, comprising: a main controller (630), an intersection traffic light array (610) and a first branch controller (620) for driving the intersection traffic light array (610); the intersection traffic light array (610) is connected to the first branch controller (620), and the intersection traffic light array (610) comprises Nxi transverse ground traffic light sets; the Nxi transverse ground traffic light sets comprise transverse ground traffic light sets pxi provided at the positions of intersection safety lines of entry lanes xi at a plane crossroad, and the Nxi transverse ground traffic light sets further comprise transverse ground traffic light sets qxi provided at the positions of stop lines of the entry lanes xi; each transverse ground traffic light set among the Nxi transverse ground traffic light sets comprises at least one light. Said intersection traffic light drive control system helps improve vehicle passing efficiency and safety controllability at a plane crossroad.
An intersection traffic light array (620, 720) drive control device. An intersection traffic light array (620, 720) may comprise Nxi transverse ground traffic light sets; the Nxi transverse ground traffic light sets comprise transverse ground traffic light sets pxi provided at the positions of intersection safety lines of entry lanes xi at a plane crossroad, and the Nxi transverse ground traffic light sets further comprise transverse ground traffic light sets qxi provided at the positions of stop lines of the entry lanes xi; the Nxi transverse ground traffic light sets each comprise at least one light, and some or all of the lights among the transverse ground traffic light sets i have a wireless drive signal input port and/or a wired drive signal input port. Said device helps improve vehicle passing efficiency and safety controllability at a plane crossroad.
An intersection traffic light drive control system, comprising an intersection traffic light array (620) and an array driver (610) for driving the intersection traffic light array (620); the intersection traffic light array (620) may comprise Nxi transverse ground traffic light sets; the Nxi transverse ground traffic light sets comprise transverse ground traffic light sets pxi provided at the positions of intersection safety lines of entry lanes xi at a plane crossroad, and the Nxi transverse ground traffic light sets further comprise transverse ground traffic light sets qxi provided at the positions of stop lines of the entry lanes xi. Said system helps improve vehicle passing efficiency and safety controllability at a plane crossroad.
An intersection traffic light driving system. Said intersection traffic light driving system comprises an intersection traffic light array (620) and a signal machine (610) for driving the intersection traffic light array (620); the intersection traffic light array (620) is connected to the signal machine (610), and the intersection traffic light array (620) comprises Nxi transverse ground traffic light sets; the Nxi transverse ground traffic light sets comprise transverse ground traffic light sets pxi provided at the positions of intersection safety lines of entry lanes xi at a plane crossroad, and the Nxi transverse ground traffic light sets further comprise transverse ground traffic light sets qxi provided at the positions of stop lines of the entry lanes xi; each transverse ground traffic light set among the Nxi transverse ground traffic light sets comprises at least one light. Said system helps improve vehicle passing efficiency and safety controllability at a plane crossroad.
A drive control method for an intersection traffic signal lamp array; the intersection traffic signal lamp array (620) may comprise a number Nxi of horizontal ground traffic signal lamp sets; the number Nxi of horizontal ground traffic signal lamp sets comprise a horizontal ground traffic signal lamp set pxi which is disposed at an intersection safety line position of an entrance lane xi of a planar intersection, and the number Nxi of horizontal ground traffic signal lamp sets further comprise a horizontal ground traffic signal lamp set qxi which is disposed at a parking line position of the entrance lane xi. Each horizontal ground traffic signal lamp set in the number Nxi of horizontal ground traffic signal lamp sets comprises at least one signal lamp, and part or all of the signal lamps of the horizontal ground traffic signal lamp set i are provided with a wireless drive signal input port and/or a wired drive signal input port.
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