37results about How to "Avoid overloading problems" patented technology

The invention provides a remote camera image real-time sharing method and system. The remote camera image real-time sharing method comprises the steps of registering a held camera device on a server through a terminal by a user; sharing the camera device through the terminal by the user; selecting and connecting one camera device through the terminal by the user; receiving and playing real-time images shot by the camera device through the terminal by the user; and changing shooting behaviors of the camera device through the terminal by the user. According to the method, the real-time image data are pushed from the camera device to the terminal by adopting a live broadcast mode, and the terminal transcodes the received video into the format which can be played locally and plays the video stream for the user in real time. During the playing process, the user can send an instruction to change the shooting behaviors of the remote camera device through a control interface provided by the terminal. In addition, the user can register any camera device thereof in the system and provide a real-time sharing service of the remote camera images for the other users. Therefore, the number of available camera devices is increased greatly, and the system expandability is improved.

The invention discloses a freight carpooling system and method based on an online freight platform. Truck-type unit, The system comprises a truck main hand-held terminal, a cargo classification unit,a member grade, a cargo owner hand-held terminal, a control cloud and the information operation system, the cargo classification unit and the member grade are arranged in the cargo owner hand-held terminal, data are transmitted to the control cloud through built-in wireless transmission electric signals, the control cloud is arranged at a system background, and the information operation system isarranged in the control cloud. The invention discloses a freight carpooling system and method based on an online freight platform. The cargo types and the freight car types are planned and distributedto hands of various car owners and freight car owners, the structure and importance of cargos are known better, the car stops receiving orders as long as one of the load weight and the cargo volume reaches a saturation value, and therefore the problem that the freight cars are overloaded due to mutual superposition of cargos which are not matched with the load weight and the cargo volume is solved.

The invention discloses a preparation method of medicinal and edible health-care powder capable of tonifying kidney, invigorating spleen and removing dampness. The preparation method comprises the following steps: (1) slicing Chinese yams and poria cocos; (2) thoroughly cleaning Chinese yams, poria cocos, coix seeds, white hyacinth beans, gordon euryale seeds and lotus seeds, and respectively performing drying; (3) roasting the lotus seeds for 2.5h, taking out the roasted lotus seeds, and performing standing for cooling; (4) roasting the gordon euryale seeds for 3h, taking out the roasted gordon euryale seeds, and performing standing for cooling; (5) roasting the Chinese yams for 3-4h, taking out the roasted Chinese yams, and performing standing for cooling; (6) roasting the white hyacinthbean for 3h, taking out the roasted white hyaciath beans, and performing standing for cooling; (7) roasting the coix seeds for 2h, taking out the roasted coix seeds, and performing standing for cooling; (8) sterilizing cooked materials; (9) crushing the treated poria cocos into ultrafine powder; (10) mixing the cooked Chinese yams with the cooked white hyacinth beans, the cooked lotus seeds, thecooked gordon euryale seeds and the cooked coix seeds, and performing crushing to obtain fine powder; (11) further crushing the fine powder into ultrafine powder; and (12) uniformly mixing the poria cocos ultrafine powder with the cooked mixed powder to obtain the health-care powder. The effects of four components of the poria cocos, the Chinese yams, the lotus seeds and the gordon euryale seeds are fully played, the effects of tonifying the kidney, invigorating the spleen and removing dampness are improved, and the health-care powder is very suitable for large-scale popularization and application.

The invention discloses a CDN cloud platform traffic scheduling method. The CDN cloud platform comprises a traffic pool. The method comprises the following steps of obtaining the traffic consumption data of the CDN cloud platform and the traffic data of the traffic pool, analyzing according to the CDN cloud platform traffic consumption data to obtain an access peak period and an access valley period, and setting different traffic prices in the access peak period and the access valley period to encourage a user to adjust the access time by himself / herself, thereby reducing the pressure of the CDN cloud platform, analyzing an access rule of each client in the plurality of clients within a continuous preset number of days, and determining an access priority value of each client in an access peak time period based on the access rule, and controlling a target client in the plurality of clients to normally access the CDN cloud platform in the access peak time period so as to schedule the flow of the CDN cloud platform, thereby avoiding the problem of overweight load of the CDN cloud platform caused by unnecessary client access in the access peak time period.

A shared space management system which comprises sun control equipment arranged in each shared space, information scanning equipment, an access control controller coupled with the radio stations, a master radio station and master control equipment. The sub control equipment comprises a sub radio station, the information scanning equipment is suitable for scanning identity recognition information on user terminal equipment to acquire user information and sending the same out through the radio stations, the master radio station is in wireless coupling with each sub radio station in the sub control equipment, and the mster control equipment is in coupling connection with the master radio station communicates with the information scanning equipment and the access control controller through themaster radio station and the sub radio stations. By the system, access control of the shared spaces can be controlled efficiently and safely.

The present invention provides an imaging control circuit of a multipurpose space camera and a multipurpose space camera, which include at least two control modules, each control module is used to independently control the corresponding CCD image sensor and CMOS image sensor; the control module includes a control unit and a digital transmission interface unit, the control unit includes a CCD image processing unit and a CMOS image processing unit, and the CCD image processing unit and the CMOS image processing unit respectively process and integrate the digital image data transmitted by the CCD image sensor and the CMOS image sensor to Generate parallel data; the data transmission interface unit converts parallel data into LVDS signal transmission. The beneficial effect of the present invention is that: each piece of CCD has a set of independent processing circuits, which can respectively set the camera parameters for each piece of detectors, and can minimize the inter-chip crosstalk and improve the imaging signal-to-noise ratio. Multiple independent control circuits improve reliability and reduce the problem of overload caused by sharing processing circuits.

The invention provides a 360° 3D measurement device for a target, which includes an image acquisition device for collecting a group of images of the target through its relative motion with the target; a rotating device for making the target and the image acquisition device produce a relative Movement; the transparent carrying platform is used to carry the target object, so that the image acquisition device can collect the image of the contact part between the target object and the transparent carrying platform; the reflective processing device is used to remove the noise effect caused by the reflection of the light-transmitting structure; the processing unit, It is used to obtain 3D information of the target object according to multiple images in the above group of images; the measuring unit is used to measure the geometric size of the target object according to the calibrated size and the 3D information of the target object. Through the method of removing the above-mentioned reflective noise after collecting the image, the measurement accuracy of the target object is improved.

The invention provides a special effect detection method and device, equipment and a storage medium, and belongs to the field of Internet and computers. The method comprises the following steps of: acquiring resource configuration information for special effect detection; obtaining a to-be-detected special effect based on a special effect resource path; playing the to-be-detected special effect, and obtaining attribute information of the to-be-detected special effect; and detecting the attribute information based on a special effect detection rule, and generating special effect detection information of the to-be-detected special effect. In the embodiment of the invention, an automatic detection mode for special effects is provided, the operation is simple and convenient, manual detection for special effects is avoided, the manpower consumption for special effect detection is reduced, a to-be-detected special effect can be automatically acquired, the accuracy and reliability of a special effect detection result are ensured, the operation load of the special effect is evaluated in advance, the problem of overlarge load on user setting after a special effect is put into use is avoided, and the reliability of special effect operation is ensured.

The invention belongs to the technical field of motors, and is specifically an asynchronous motor, including a motor body, a speed-up box and a transmission shaft; a speed-up box is arranged on the right side of the motor body; The rear end surface of the speed-up box is jointly rotated and connected to the same drive shaft, and the left side of the drive shaft is fixedly connected to the output shaft of the motor body; the left and right side walls of the speed-up box are close to the front end of the speed-up box The same transmission shaft is connected for common rotation; through the present invention, the torque resistance for starting the motor body is effectively reduced, and the meshing connection between the first transmission disc and the second transmission disc with different transmission ratios is switched sequentially, realizing the load equipment The step-by-step speed increase reduces the start-up load, solves the need for capacity increase and the equipment cost of adding a transformer, and avoids power loss due to the stable meshing connection mode during normal operation in the later stage.

The invention discloses a rail transit vehicle network communication quality detection method and system, and the method comprises the steps: creating a file on a train display screen, selecting a to-be-detected port, receiving network data through the to-be-detected port according to a sampling period, and when the network communication of the to-be-detected port is changed from normal to abnormal, sending the to-be-detected port to a server; recording the abnormal time point as the current abnormality occurrence time, wherein the current abnormality occurrence frequency is equal to the sum of the last abnormality occurrence frequency and 1; when the network communication of the to-be-detected port is changed from the abnormal state to the normal state, recording the time point when the network communication is changed to the normal state as the current abnormal end time, calculating the current abnormal duration time, the previous abnormal duration average time, the current longest abnormal duration time and the current shortest abnormal duration time, and storing data; according to the method, an additional special test instrument does not need to be accessed, disassembly and access of the vehicle network equipment are avoided, and the detection cost and the detection workload are reduced.