31results about How to "Guaranteed exclusivity" patented technology

The invention discloses a mobile power supply charging device. The mobile power supply charging device comprises a charging mechanism, a master control PCB and a power supply conveying mechanism, wherein the power supply conveying mechanism comprises a first driving device, a first gear, a second gear, a third gear, a fourth gear, a first synchronous belt and a second synchronous belt; the first driving device is in transmission connection with the first gear; the first gear is in transmission connection with the second gear; the second gear and the third gear are fixed on two sides of a first rotating shaft; the third gear is in transmission connection with the fourth gear; the second gear is in transmission connection with the first synchronous belt through the first rotating shaft; the fourth gear is in transmission connection with the second synchronous belt through a second rotating shaft; the first synchronous belt and the second synchronous belt are opposite vertically, and the distance between the first synchronous belt and the second synchronous belt is matched with the height of a power supply; and the charging mechanism comprises a charging PCB, and the master control PCB is connected to the charging PCB and the first driving device respectively. The power supply is conveyed through the synchronous belts, so that the power supply is unlikely to shift, and the power supply can be accurately conveyed to a charging position.

The invention discloses a detection method for obligate hydrocarbon oxidizing bacteria, belonging to the technical field of microorganism detection methods. The detection method comprises the following steps of: suspending and diluting a soil sample with a basic culture medium; performing short-term culturing in combination with a selective culture carbon source and an oxidation reduction indicating dye for 3-5 days; and computing the quantity of obligate hydrocarbon oxidizing bacteria in the soil sample according to the color change of an airtight culture tube through a computer program. A detection technology for obligate hydrocarbon oxidizing bacteria disclosed by the invention has the advantages of simple operating process, economic efficiency, practicability, quickly-obtained result in a short period of time, high specificity, capability of effectively shielding the interference of other bacteria on counting and simple and accurate counting process, and is suitable for large-scale industrial exploration measurement with a large sample quantity.

The invention provides a double-buffering type robot software log storage method. The method is characterized by comprising the following steps of: setting a log storage software function loading module, a log storage software function unloading module, a log storage software operation module, a log information software buffer, a log information software receiver and a log information software analyzer, wherein the log information software buffer comprises two log buffer areas with same storage spaces; when one log buffer area is full of data, switching an input pointer to the other log buffer area so as not to delay the data input; pointing an output pointer to the log buffer area full of data, outputting the log data information in the log buffer area full of data, and setting the log buffer area to be in an idle state. According to the method, the log data information can be stored, and the overall operation load of robot system software can be greatly reduced, so that benefit is brought to improve the software defect check efficiency.

The invention discloses a detection kit, primer and probe capable of simultaneously detecting and identifying a foot-and-mouth disease and vesicular stomatitis. The primer and the probe are shown as sequence tables SEQ ID NO:1 to SEQID NO:14. The invention further discloses a one-step-method multiplex fluorescence RT-PCR detection kit rapid, accurate and convenient to use and simultaneously detecting and identifying the foot-and-mouth disease and the vesicular stomatitis. By adopting the detection method, one-time sampling and one-time analysis can be achieved, the purpose of simultaneously detecting and distinguishing three types of important viruses can be achieved, the working amount and cost for detection is reduced, epidemic disease detection can be completed within the shortest time, and time is won for disease prevention and treatment.

The present invention provides an intelligent parking lock-based shared parking space method and system and belongs to the resource sharing service field. The method comprises the following steps that: a parking space sharing platform receives a parking space reservation request submitted by the owner of a parking car and sends the parking space reservation request a car owner of a reserved parking space; when confirmation information of the car owner of the reserved parking space is received, parking car information and reservation time are set in the intelligent parking lock of the reserved parking space, a temporary unlocking code is sent to the owner of the parking car; the fixed locking code of the intelligent parking lock is updated to a corresponding temporary locking code; when receiving the temporary unlocking code provided by the owner of the parking car, the intelligent parking lock judges whether the temporary unlocking code is matched with the temporary locking code currently stored in the intelligent parking lock, and the intelligent parking lock is unlocked when verifying that the temporary unlocking code is matched with the temporary locking code currently stored in the intelligent parking lock; and when detecting that the parking car approaches the reserved parking space, the intelligent parking lock obtains the information of the parking car and judges whether the information of the parking car is consistent with the parking car information currently stored in the intelligent parking lock, and the intelligent parking lock maintains an unlocked state if the information of the parking car is consistent with the parking car information currently stored in the intelligent parking lock, and the method terminates; and the intelligent parking lock is automatically locked if the information of the parking car is inconsistent with the parking car information currently stored in the intelligent parking lock.

The invention provides an entry management method and system, which are applied to the technical field of communication. The method comprises the following steps that a primary device distributes entry prefixes to backup devices and synchronizes a plurality of created first entries to the backup devices; the backup devices add the entry prefixes to an index of a first entry; after the primary device and the backup devices are split, the backup device which is upgraded to the primary device creates a second entry and adds the locally-stored entry prefixes into an index of the second entry; and after fault recovery, the primary device obtains all first entries and second entries in the backup devices, merges the first entries and the second entries to a third entry and synchronizes the third entry to the backup devices. The primary device creates the corresponding distribution of the entries and the local storage of the entry prefixes of the first entry and merges all obtained entries in the initial state, so that the integrity and the exclusiveness after merging of the entries are guaranteed, and thus the stability and the accuracy of entry management of the primary and backup devices during network deployment are guaranteed.

A fingerprint method for testing the quality of common lamiophlomis, its intermediate and its injection includes such steps as preparing the reference solution from quercetin, preparing three solutions of common lamiophlomis, its intermediate and its injection, filling the reference solution and one solution to be tested into liquid-phase chromatograph, and testing the similarity between their fingerprints, which must be greater than 0.90.

The invention provides a burr-free switching circuit for supporting a multi-way clock. The burr-free switching circuit comprises a register, an AND gate, a first selector, a register group, a decoding circuit, a multi-clock interlock circuit and a clock selector; the decoding circuit realizes decoding of a one-hot encoding mode on a clock selection signal, and a log2N bit clock selection signal is translated into a decoding result of N bit one-hot encoding, so that the uniqueness and excludability of an effective clock enable signal can be guaranteed; meanwhile, the multi-clock interlock circuit processes the decoding result according to the currently outputted clock enable; if the currently outputted clock enable is not equal to the decoding result, then all clock enables are firstly closed, and then the decoding result is used as a new clock enable signal to open corresponding clocks, so that burr-free switching of a clock signal can be realized. The burr-free switching circuit for supporting the multi-way clock provided by the invention can realize burr-free switching of N paths of input clocks, support random switching orders, and provide greater flexibility for a work pattern of the whole circuit.

The invention discloses a method and system for confirming data rights based on encryption. The method includes the following steps: A. Judging whether the data is open, if the data is open, the data owner uses his private key to encrypt the data to complete the ownership statement and End the process; if the data cannot be opened, enter step B; B, determine whether the data is shared, if the data cannot be shared, the data owner uses his own public key to encrypt the data to complete the data protection and end the process; if the data can be shared, enter Claiming and protection steps. The method of the present invention realizes data right confirmation, technically guarantees the exclusiveness of data ownership, realizes data owner's unique ownership of data, lays the foundation for the distribution of data responsibilities and rights, ensures that data has an owner and can be found, and facilitates data transactions. Provide the basis.

The present invention provides a method and device for determining an image optimization mode, which relate to the field of image technology, and obtain an image sample set obtained by acquiring a target object and a standard image set of the target object obtained by the same image collector; using a pre-established optimization library The optimization method optimizes the image sample set in turn to obtain the optimized sample set; selects the training sample set from the optimized sample set corresponding to each optimization method, and trains the initial neural network model to obtain the neural network model corresponding to each optimization method; The standard image set calculates the accuracy rate of the neural network model corresponding to each optimization method; the optimization method corresponding to the neural network model with the highest accuracy rate is determined as the optimal image optimization method of the image collector. This method of optimizing image samples using different optimization methods and finding out the optimal image optimization method based on the neural network model ensures the specificity and applicability of the optimal image optimization method to the image collector.