Abstract: In a URL error-correcting method, after a URL is received from a terminal, a server determines whether a web page corresponding to the URL exists. When there is no web page corresponding to the URL, the server determines that the URL is an incorrect URL. Similarity matching is performed using the URL with a URL in a URL database, to acquire a pre-determined quantity of URLs that are most similar to the URL, as alternative error-corrected URLs. The error-corrected URLs are sent to the terminal. The correctness of a URL is determined by means of determining whether a web page corresponding to the URL exists. When the URL is incorrect, similarity matching is performed with a URL in a URL database to obtain URLs possibly needed by a user, so as to achieve error correction of a URL.

Abstract: The present disclosure provides a backlight module detection system and a backlight module detection method. The backlight module detection system includes a control unit and a drive unit, the control unit is used for outputting a control signal to the drive unit based on an input code; and the drive unit is used for generating a drive control signal corresponding to the code under the control of the control signal outputted from the control unit, and generating and outputting a drive signal corresponding to the code based on the drive control signal, the drive signal being used for driving a backlight module. The drive signal can be used to drive the backlight module so as to achieve the detection of the backlight module; the backlight module detection system can output the signal required for detecting the backlight module, and has a simple structure and low cost.

Abstract: Hybrid or electric vehicles include a traction battery to store and provide motive energy. For effective operation of the traction battery, operating parameters, such as state of charge and battery power limits, may need to be known. The operating parameters can be based on a persistent excitation parameter of the traction battery and a measurement bias of the traction battery that depends on a temporal difference and a temperature difference between parameter measurements of the traction battery. A controller can execute instructions to implement a state estimator configured to output battery state based on a persistent excitation parameter of the traction battery and a measurement bias of the traction battery that depends on at least one of a temporal difference and a temperature difference between parameter measurements of the traction battery, and operate the traction battery according to output of the state estimator.

Abstract: A vehicle system includes a communication interface configured to receive parking information from an infrastructure device. The parking information identifies at least one open parking space and at least one characteristic associated with the parking space. The vehicle system further includes a processing device configured to select the at least one parking space based at least in part on the characteristic.

Abstract: Hybrid-electric and pure electric vehicles include a traction battery comprised of many cells. During repeated charge and discharge cycles, the state of charge of the cells may vary from cell to cell. To optimize traction battery usage, it is desirable that the state of charge of the cells be equalized. Cell balancing can equalize the states of charge and improve battery performance. To achieve proper cell balancing, an accurate state of charge value should be known for each cell. An accurate state of charge value may be achieved when a persistent excitation condition and an estimation convergence condition are met. If the conditions are not met, active excitation of the battery may be performed to improve the chances of meeting the conditions. Cell balancing may be initiated and terminated according to state of charge values estimated when the conditions are satisfied.

Abstract: A vehicle is disclosed comprising a battery and a controller. Projected battery impedance parameters are calculated based on predetermined parameter values and historical parameter values generated by a battery parameter estimation model. The values may be weighted according to time data associated with the historical impedance parameter values and a temperature of the battery. Recent historical impedance parameter values may affect the projected battery impedance parameter values more than older historical impedance parameter values. The model is initialized with projected parameter values at vehicle initialization. Battery power capability is calculated using the projected parameter values for a period of time following vehicle initialization. After the period of time following vehicle initialization, battery power capability is calculated using impedance parameters generated by the model. The period of time following vehicle initialization may end when the model output has converged to a stable solution.

Abstract: The present disclosure, pertaining to the field of computer technologies, discloses a method and apparatus for processing an application program, and a mobile terminal therefor. The method includes: determining a current running state of an application program currently opened on a mobile terminal; performing a corresponding operation for the opened application program according to the determined running state. The apparatus includes: a determining module, configured to determine a current running state of an application program currently opened on a mobile terminal; an operation performing module, configured to perform a corresponding operation for the opened application program according to the determined running state. According to the present disclosure, current running states of application programs opened on a mobile terminal are determined, and corresponding operations are performed for the opened application programs according to the determined different running states.

Abstract: A method of operating a vehicle includes implementing regenerative braking of the vehicle using discounted regeneration energy based on physical route conditions and base regenerative braking parameters for the vehicle.

Abstract: Hybrid-electric and pure electric vehicles include a traction battery. During vehicle operation, impedance parameters of the traction battery may be estimated. To ensure accurate estimation results, certain persistent excitation criteria may be met. These conditions may not always be met, in which case active excitation of the traction battery power demand may be initiated. The invocation of active battery excitation may be based on a variability of estimates of a battery parameter and an age of a most recent estimate of the battery parameter. As the variability of the parameter estimates increases, the time between active battery excitation requests may decrease.

Abstract: Systems and methods for performing evaporative emissions leak detection in a vehicle are provided. In one embodiment, a method comprises initiating a leak test via an electronic controller in a vehicle responsive to selected route conditions. In this way, a leak test may run without premature termination, therefore saving resources.

Abstract: A vehicle system includes a communication interface configured to receive parking information from an infrastructure device. The parking information identifies at least one open parking space and at least one characteristic associated with the parking space. The vehicle system further includes a processing device configured to select the at least one parking space based at least in part on the characteristic.

Abstract: Hybrid or electric vehicles include a traction battery to store and provide motive energy. For effective operation of the traction battery, operating parameters, such as state of charge and battery power limits, may need to be known. The operating parameters can be based on a persistent excitation parameter of the traction battery and a measurement bias of the traction battery that depends on a temporal difference and a temperature difference between parameter measurements of the traction battery. A controller can execute instructions to implement a state estimator configured to output battery state based on a persistent excitation parameter of the traction battery and a measurement bias of the traction battery that depends on at least one of a temporal difference and a temperature difference between parameter measurements of the traction battery, and operate the traction battery according to output of the state estimator.

Abstract: Compositions, methods, and devices are herein disclosed for anti-sneeze and nose vestibule care for humans and other animals. An anti-sneeze composition includes an adrenergic agent, an anticholinergic agent, an antihistamine, a plasticizer for nose skin/nose muscle, and a soothing agent. A version of nose vestibule care composition includes alternative functional agents, such as anti-inflammatory agents, anti-oxidants, and antimicrobials, besides adrenergic, anticholinergic, and antihistamine agents. The alternative or additional agents are present in the invented composition for the purposes of wellness care of noses, prevention of diseases or aiding a medical treatment. The methods and devices for delivering the compositions to the nose vestibules for anti-sneeze, for wellness care, preventive care measure against diseases, and for aiding medical treatment of diseases are prescribed.

Abstract: The present invention provides authentication method and authentication device for communication apparatus and a communication apparatus.

Abstract: Battery state of charge control systems and methods provide techniques to assist in managing battery capacity and battery life under various environmental, operating, and storage conditions. Dynamic management of desired battery SOC based on one or more parameters associated with usage patterns and environmental conditions, e.g., charge/discharge patterns, state of charge and/or temperature during storage may extend useful battery life. The present techniques can provide active state of charge monitoring and control to manage battery capacity during storage or other periods of non-use over the battery life to enhance battery performance.

Abstract: An electric vehicle includes a controller configured to estimate battery capacity in accordance with a first state of charge estimation, a charge integration, and a second state of charge estimation. The first and second state of charge estimations are in accordance with time and temperature constraints and are such that the estimated battery capacity has limited uncertainty. The controller is further configured to generate an output based on the estimated battery capacity.

Abstract: The present invention discloses an eDP interface, including: a determination module, a clock signal generating module, a clock signal adjusting module, a first eDP data processing chip and a second eDP data processing chip. When the determination module determines that a target transmission rate is not equal to a protocol rate, the clock signal generating module generates a first clock signal and a second clock signal. The clock signal adjusting module adjusts the frequency of the second clock signal. The first and second eDP data processing chips process data according to the first and second clock signals, respectively.

Abstract: The present invention relates to a method and system for actively publishing a message in an IM group using a chat robot. The method includes: a client adding a chat robot in an IM group satisfying a configured condition; the chat robot automatically obtaining a message and publishing the message in the IM group. In the present invention, a chat robot is added in an IM group, and a function of timed publishing messages by the chat robot is added to increase the message quantity and topics of the IM group, thus not only messages can be sent to users in time, but also IM group activity may be enhanced, which enables users to accept and love the IM group gradually.

Abstract: An automotive braking system includes a windshield wiper system, a traction wheel, and a non-friction brake system configured to apply a braking force to the traction wheel. The system also includes one or more controllers operatively connected with the windshield wiper system, and configured to, in response to a braking request, command the non-friction brake system to apply the braking force to the traction wheel. The braking force has a magnitude that depends on whether the windshield wiper system is active.

Abstract: There are provided a network security identification method, a client and system therefore. The method includes: prior to accessing network content corresponding to a uniform resource locator, judging, by a client, whether a cache stores a security state of the uniform resource locator; if the cache stores the security state of the uniform resource locator, acquiring, by the client, the security state of the uniform resource locator from the cache; if the cache does not store the security state of the uniform resource locator, sending, by the client, a request for accessing the network content corresponding to the uniform resource locator to a security detection server, and receiving the security state of the uniform resource locator returned by the security detection server; and determining, by the client according to the security state of the uniform resource locator, whether to access the network content corresponding to the uniform resource locator.