82results about How to "Reduce the probability of abnormal" patented technology

The invention relates to a method for realizing a DDS service on an embedded sensor access platform, and the method comprises the steps: taking embedded hardware as the sensor access platform, carrying an embedded real-time operation system, and carrying out the message communication with a data processing unit through employing the DDS service. According to the invention, the sensor access platform is constructed based on an embedded manner, so that low-cost hardware redundancy backup can be realized; meanwhile, DDS service is realized based on an embedded mode, complete DDS service is formedwith the data processing unit, and a perfect abnormal recovery mechanism is provided.

The embodiment of the invention provides a BMC upgrading method and apparatus and relates to the field of servers. Abnormity test can be conducted during BMC upgrading, so abnormality rate after a server leaves the factory can be reduced and server quality can be improved. The method comprises the following steps of circularly acquiring BMC current swiping and writing times, determining whether BMC current swiping and writing times reach target swiping and writing times, swiping and writing BMC when the BMC current swiping and writing times are yet to reach the target swiping and writing times, acquiring BMC testing information after the swiping and writing, upgrading the BMC current swiping and writing times until the BMC current swiping and writing times meet the target swiping and writing times. The BMC testing information can determine whether BMC upgrade is abnormal or not. The BMC testing information at least comprises BMC version information, BMC testing information of the acquired swiping and writing, and determining whether the BMC is normal or not. The BMC upgrading method and apparatus is suitable for BMC upgrading test field.

The invention belongs to the technical field of computers, and particularly relates to a program updating method and terminal equipment. The method includes the steps that a target function module tobe updated into a target program is acquired; all current function modules of the target program are acquired; whether or not a conflict function module with running environment conflict with the target function module exists in the current function modules of the target program is judged according to a preset first corresponding relationship; if no conflict function module exists in the current function modules of the target program, the code of the target function module is read from a preset code library; whether or not the code of the target function module is complete is judged through amessage-digest algorithm 5 or a secure hash algorithm; if the code of the target function module is complete, the code of the target function module is added into the code of the target program to complete update of the target program. By means of the method, the probability of abnormal running of the updated program can be effectively reduced.

The invention discloses an automatic bagging and packaging device and packaging method for special-shaped cigarettes. The device comprises a bag storage device, and a bag conveying device is arranged beside the bag storage device and is connected with a bagging device; the bag conveying device comprises a bag taking mechanism, and a conveying mechanism is arranged below the bag taking mechanism; a bag expanding mechanism is arranged at the tail end of the conveying mechanism, and the bag taking mechanism comprises a bag taking mechanical arm; the bag taking mechanical arm is connected with a bag taking vertical air cylinder which is connected with an air cylinder fixing plate; longitudinal moving guide sleeves are arranged on the two sides of the air cylinder fixing plate and are connected with a longitudinal moving guide rail; and a longitudinal moving air cylinder is further arranged between the two longitudinal moving guide sleeves; a guide shaft connecting plate is further connected between the bag taking mechanical arm and the bag taking vertical air cylinder and connected with a detecting plate through a stroke guide column; and a detection sensor is arranged on the detecting plate, and a tensioning spring is further arranged on the stroke guide column. The automatic bagging and packaging device has the beneficial effects of being low in labor intensity and high in production efficiency, saving manpower and reducing the manual cost.

The embodiment of the invention discloses a static detection method, device and equipment for application program codes and a storage medium. The method comprises the steps of obtaining a target application program; performing de-compilation processing on the target application program to obtain a de-compilation source code file; and in the de-compiled source code file, carrying out exception detection on the referenced object. According to the technical scheme provided by the embodiment of the invention, the loophole that an existing compiling tool cannot perform static detection on the object cited in the application library file is made up, more problems can be detected in the static detection process of the application program code, and the abnormal probability of the application program after online operation is reduced; and the exception repair cost of the application program is greatly reduced.

The embodiment of the invention provides a touch display panel, a touch display device and an abnormal display processing method, and relates to the technical field of touch display. Through the touch display panel, the touch display device and the abnormal display processing method, the probability that image display is abnormal caused by static shock can be reduced. The touch display panel comprises a scanning line, a touch signal line and a data line. The touch signal line is further used as a common electrode line. The touch display panel further comprises a detection unit and a reset unit, wherein the detection unit is used for outputting the same preset pulse signal to the scanning line, the touch signal line and the data line during the testing period; the reset unit is used for receiving a feedback signal on the touch signal line during the testing period, and outputting reset information when the feedback signal meets a preset condition. The touch display panel, the touch display device and the abnormal display processing method are mainly used for processing abnormal display caused by static shock.

The invention discloses an automatic stacking, bundling, bagging and packaging device for special-shaped cigarettes and a packaging method. The device comprises an automatic bundling device (1), and the automatic bundling device (1) is connected with a bagging and packaging device (2); the automatic bundling device (1) comprises a tobacco taking mechanism (3), and a bundling mechanism (4) is arranged beside the tobacco taking mechanism (3); the bundling mechanism (4) is connected with a tobacco conveying mechanism (5), and the tobacco taking mechanism (3) comprises a mechanical arm supporting table (6); a joint mechanical arm (7) is arranged on the mechanical arm supporting table (6), and the bundling mechanism (4) comprises a base (8); the base (8) is provided with a lifting unit (9) which is connected with an automatic bundling machine (10); a first fixing plate (11) is arranged on the automatic bundling machine (10), and a second fixing plate (12) is arranged opposite to the first fixing plate (11); bundling openings (13) are formed in the same sides of the first fixing plate (11) and the second fixing plate (12); and an anti-collapsing brush (14) is arranged on the first fixing plate (11). The automatic stacking, bundling, bagging and packaging device has the beneficial effects of being low in labor intensity and high in production efficiency, saving manpower and reducing the labor cost.

The invention provides a remote television abnormity handling method based on cloud analysis, which comprises the following steps: establishing an expert database, storing a plurality of fault modelsin the expert database, and associating each fault model with a fault solution model; setting a state monitoring point in the smart television terminal; performing data monitoring on each state monitoring point, and obtaining abnormal data; obtaining a fault model matched with the abnormal data from an expert database as a matching fault, and correcting the smart television terminal through a fault solution model corresponding to the matching fault; and if the correction fails, processing the abnormal data through human-computer interaction, generating a new fault model and a corresponding fault solving model according to the abnormal data and a processing result, and adding the new fault model and the corresponding fault solving model into an expert database. According to the method, remote intelligent fault processing of the intelligent television terminal is realized, the fault processing efficiency is improved, and the labor cost is saved.

The invention belongs to a fiber-optic gyroscope welding performance evaluation method, and provides a fiber-optic gyroscope optical path welding performance detection method, in order to solve the technical problem that the assembling performance of a high-precision fiber-optic gyroscope cannot be effectively evaluated after assembling is completed in the prior art. According to the fiber-optic gyroscope optical path welding performance detection method, a spectrograph is connected to a welding point between 2*2 couplers and a photoelectric detector; whether a welding point between polarization maintaining optical fibers is abnormal or not is judged according to a spectrum displayed on a spectrograph; the welding quality of the welding point can be effectively evaluated after assembly iscompleted, all devices do not need to be disassembled, the welding point can be welded again after the abnormal welding point is determined, and the fiber-optic gyroscope optical path welding performance detection method is simple, visual and easy to test and analyze on site.

The invention provides a system and method for adapting converged communication. The system comprises a network management server, a scheduling server and a call server cluster, wherein the network management server is used for managing the scheduling server and the call server cluster; the scheduling server is used for analyzing the load state of each call server in the call server cluster, determining the call server of which the load state meets a preset requirement, and sending the received video call request to the determined call server; a call server in the call server cluster comprisesan adaptation layer and a service layer; the adaptation layer is used for realizing encapsulation of protocols such as WebRTC and the like for being called by the service layer; and the service layercomprises but is not limited to functions of single-person communication, multi-person communication, real-time labeling, instant messaging, media access and the like. Compared with a traditional voice intercom system, the embodiment of the invention provides a plurality of media communication methods.

The invention provides a power adapter. The power adapter includes an ADC module used for converting alternating current to direct current and detecting voltage of the direct current, the power adapter also includes a threshold unit used for outputting a voltage threshold, and a comparator with two input ends connected to the ADC module and the threshold unit respectively and configured to output an early warning signal when the voltage of the direct current is lower than the voltage threshold. The invention also provides electronic equipment suitable for the power adapter. According to the power adapter and the electronic equipment suitable for the power adapter, the output voltage and current of the power adapter and the temperature of the adapter can be protected, and a circuit of a mainboard is simplified while timely early warning is guaranteed.

The invention discloses an index table updating method based on network attached storage, a processor and a storage device. The method comprises the following steps: receiving a first instruction foroperating the data table; performing corresponding operations on the data table in response to the first instruction; generating directory information related to the operation and sending the directory information to a message queue; updating the directory information in the message queue to an index table, wherein the index table stores directory structure information related to the data table. In the manner described above, the present application enables asynchronous updating of the data table and the index table.

The invention relates to a chemical polishing method for gallium arsenide substrate. The method comprises the following steps: firstly, cleaning a thinned gallium arsenide substrate and drying it with nitrogen; and then preparing a mixed aqueous solution of strong bases and hydrogen peroxide as polishing liquid; placing the gallium arsenide substrate to be polished in the polishing liquid; and based on the concentration of the strong bases and hydrogen peroxide in the polishing liquid and through the control of the polishing time, controlling the polishing thickness. The method of the invention can be operated simply and conveniently for safe performances. Without generating excitant smells, the method achieves a high polishing speed. All the method requires is to use strong bases, hydrogen peroxide and de-ionized water for the surface polishing of a thinned gallium arsenide substrate and the removal of gallium arsenide particles that are hard to wash away. Therefore, it is possible to avoid the influence on the following electrode evaporation effect and increase the combination performance of the interfaces, therefore, preventing a chip losing electrodes and raising the qualification rate of products.

The invention relates to a transformer substation intelligent safety management method and system based on big data, and the method comprises the following steps: building a cloud platform, monitoring each region in a transformer substation, and transmitting a monitoring image to a monitoring room of the transformer substation in real time through the cloud platform; collecting the operation state and parameters of each device in the transformer substation in real time, and generating and uploading device operation data to the cloud platform; enabling the cloud platform to analyze the equipment operation data and give an alarm for abnormal data; collecting and uploading environment parameters of all areas in the transformer substation in real time to the cloud platform in real time, enabling the cloud platform to adjust the environment in the transformer substation through preset environment adjusting equipment of the transformer substation according to the received environment parameters, and enabling the cloud platform to give an alarm for abnormal environment parameters; and regularly summarizing the abnormal data, the equipment operation data and the abnormal environment parameters in the period to generate a period report, and sending the period report to substation management personnel. The method and the system have the effects of timely discovering the equipment abnormity and timely solving and preventing the abnormity.

The invention discloses application of a mevalonic acid metabolic intermediate product in preparation of medicines for improving aging ovarian oocyte quality and meiosis process. The mevalonic acid metabolic intermediate product is geranyl geraniol or farnesol. One medicine is an in-vitro maturation culture medium containing the mevalonic acid metabolic intermediate product, the first polar body emission rate of mature oocytes can be significantly increased, and the abnormal rate of meiosis can be reduced. The other medicine is an absolute ethyl alcohol injection preparation with the dissolved mevalonic acid metabolic intermediate product, ovary weight, ovary indexes and the number of follicles at all levels can be remarkably increased, the PB1 emission rate of oocytes is remarkably increased after administration, and the chromosome/spindle abnormal rate of MII oocytes of superovulation and COCs in-vitro maturation is remarkably reduced.