139results about How to "Control use" patented technology

The invention discloses a wireless local area network (WLAN) network control method and a device thereof. The WLAN network comprises a wireless access controller AC device and at least one wireless access point AP device connected with an AC device. The method includes the following steps: the AC device acquires the sleep condition and the wake-up condition of the WLAN network; the AC device closes the AP device when the AP device meets the sleep condition; and the AC device wakes up the closed AP device when the closed AP device meets the wake-up condition. In the invention, the AC device sets up the sleep condition and the wake-up condition of the WLAN network; the AC device closes the AP device when the AP device meets the sleep condition; the AC device wakes up the closed AP device when the AP device meets the wake-up condition; therefore, the use of the AP device in the WLAN network can be controlled, and the utilization ratio of network sources is improved.

The invention relates to a virtual number application method applicable to the Internet. The method comprises a first step that when a calling terminal dials 400, a switch intercepts the call and routes a connection request to an SCP; a second step that the SCP sends to the calling terminal a voice prompt of inputting a secondary number , and enquires a real number corresponding to the virtual number on an Internet application platform when receiving a virtual number sent by the calling terminal; a third step of notifying the switch to connect the call to the real number if the Internet application platform returns the real number. The invention further relates to a virtual number application device and a system. The method, device and system provided by the invention carry out a display by using a virtual number to hide a real number which needs to be queried on the Internet application platform, thereby avoiding real number leak when connecting a normal call, which makes it more applicable to the Internet, and meanwhile provide users with more flexible and more diverse Internet services and reduce the load on telecommunications and telephone systems.

The invention discloses a downloading control method and system which are used for providing effective flow control means for users. The method includes the steps of receiving a downloading request, detecting whether current network connection is achieved through a mobile network or not, detecting real-time flow information corresponding to all preset flow grades when the current network connection is achieved through the mobile network, and determining the downloading method corresponding to the downloading request according to real-time flow information. According to the scheme, by presetting all the flow grades and distributing and setting the flow quota of each flow grade, the downloading method is determined according to real-time flow information of each flow grade, the use of flow is controlled, and the effective flow control means are provided for the users.

The present invention provides a control method for multimedia meetings. The method comprises the steps of receiving an indication of controlling the use of media playing resources by assigned meeting participants, wherein, the indication is sent by a service control entity; the indication being carried by the service control entity through a session initiation protocol (SIP); controlling the use of media playing resources by assigned meeting participants according to the indication. The present invention also provides a control device of multimedia meetings and a SIP signaling control device. The technical scheme of the present invention is convenient for the meeting participants having a multimedia meeting control right to control the multimedia meetings.

The invention relates to a production method of a biological enzyme electrode used for the detection of pesticide residues, which pertains to the biochemistry electrodes, the production method adopts a combination method of nanoparticles and layer-by-layer self-assembly technology, the method has the steps that: a rod-shaped electrode carrier is made by using organic insulation materials, the substrate conductive materials are coated on a cross section of the lower end of the electrode carrier to form an electrode or the similar electrode is bought directly, then the outer surface of the conductive materials of the electrode uses the nanoparticles to decorate the electrode to form a nanoparticle layer, an anti-interference layer is prepared by the layer-by-layer self-assembly, an electrostatic adsorptive enzyme layer is prepared by the layer-by-layer self-assembly, so as to obtain a reaction layer which comprises the nanoparticle layer, the anti-interference layer and the electrostatic adsorptive enzyme layer, and the biological enzyme electrode used for detection of the pesticide residues is produced further. The production method of the invention is simple; a biosensor which is assembled by the biological enzyme electrode which is produced by the method has high sensitivity, stable performance and strong anti-interference capacity, so the invention is applicable to the actual application of the industrialization of the biological sensors for the detection of the pesticide residues.

The invention discloses a device with an adjustable spraying range and for mixing and spraying pesticide with a fixed quantity and a fixed ratio. The device comprises a base, a mixing box is fixedly arranged at the top of the base, a motor is fixedly arranged in the center of the top of the mixing box, a motor shaft at the bottom of the motor penetrates through the bottom wall of the mixing box and is fixedly connected with a rotary shaft, and several stirring blades are fixedly installed at the left side and the right side of the rotary shaft; an energy supply box is fixedly arranged at the right side of the top of the base, a water pump is fixedly arranged at the top of the energy supply box, and a water pumping pipe is connected to the water inlet end of the water pump; a water outlet pipe is arranged above the energy supply box, the left end of the water outlet pipe is connected with the water outlet end of the water pump through a hose, and a nozzle is fixedly installed at the right end of the water outlet pipe. According to the device, through rotation of the stirring blades and spiral blades, the pesticide is mixed, when the spiral blades rotate, liquid at the bottom of themixing box is driven to move upwards, thus the pesticide is driven to roll up and down, and the mixing effect and the mixing efficiency are improved.

The invention discloses a water-soluble biodegradable cleaning agent and a cleaning application method of the water-soluble biodegradable cleaning agent. The water-soluble biodegradable cleaning agent comprises, by weight, 1%-15% of organic acid, 5%-20% of a surface active agent, 0.5%-1% of a stabilizer and 78%-79.5% of water. According to the cleaning application method of the water-soluble biodegradable cleaning agent, cleaning liquid containing the water-soluble biodegradable cleaning agent is used for ultrasonic cleaning of parts to be cleaned. According to the water-soluble biodegradable cleaning agent and the cleaning application method of the water-soluble biodegradable cleaning agent, the non-toxic food-grade biodegradable non-strong acid is adopted, the wetting performance, the permeability, the emulsibility, the dispersity, the capacity-increasing performance and the like of the water-soluble biodegradable cleaning agent are utilized, corresponding ultrasonic cleaning equipment is adopted in cooperation, under the mutual synergistic interaction of chemistry and machines, rust, oxides, polishing paste and all kinds of oil stains attached to the surfaces of metal, plastics and ceramics are washed away in a one-off manner; and in this way, traditional acid pickling technologies and the cleaning concept that oil removal, wax removal and oxide removal are executed separately are broken through, the cleaning process is shortened, time and energy are saved, cost is reduced, the safety of the environment and the safety of operators are guaranteed, and the effect of environment-friendly, efficient, energy-saving and safe enterprise production is achieved in real sense.

The invention discloses a standardization planting technology of cold-highland-area aconitum vilmorimianum kom. The standardization planting technology includes the steps of 1, planting area selecting; 2, soil preparing; 3, seed selecting; 4, standardization cultivating; 5, field managing; 6, disease and pest preventing; 7, harvesting. By means of the planting technology of cold-highland-area aconitum vilmorimianum kom, a regular effect and a reasonable effect are achieved, the yield can be increased, quality can be guaranteed, and high-quality raw materials can be provided.

The invention discloses a device for controlling seal use and operation and a control system, and belongs to a system for controlling use and operation of a seal by input information. Two semicylindrical shells with inner brackets are connected as a synthesized round pipe by a locking shell device; a seal operation electromagnetic valve is arranged in the synthesized round pipe for controlling sliding of a fixed seal module in the synthesized round pipe; and after the fixed seal module is used for a general seal, the seal operation electromagnetic valve controls the fixed seal module to slide in the synthesized round pipe, and the electromagnetic valve is controlled by a mobile phone of a seal obligee through an internet. The device has the following advantages: after the device is combined with the general seal, the seal obligee can control the seal for operation and remote management; and the device is small external equipment for safe use of the seal. The seal obligee also can separate the device from the seal for use according to a traditional mode.

The present invention relates to device and method to make self-distinguishing the PCM or bit stream of SPDIF input format on audio decoder. Said invention decodes the inputted voice data according to distinguishing result, to reduce the incorrect operation of audio decoder to the least in converting inputted voice data from SPDIF PCM to SPDIF bit stream. Said invention also can sense audio data format conversion for reducing CPU load and audio decoding system price.

The invention discloses a virtual machine access control system and method based on cloud computing environment. The method comprises the steps of judging whether a mounting protocol of a virtual machine conforms to a mounting protocol of a physical resource server or not; judging whether a resource pool required by a command sent by the external virtual machine exists in a storage pool or not; if the resource pool exists, opening and decrypting the resource pool inside the storage pool; if the resource pool does not exist, creating and encrypting the required resource pool; creating the required resource pool and a corresponding safety sign, judging whether the safety sign of the resource pool conforms to the matching principle or not, and when the safety sign of the resource pool conforms to the matching principle, judging whether the attribute of the safety sign of the resource pool needs to be modified or not; opening and decrypting the existing resource pool; when decryption succeeds, judging whether the safety sign of an access process of the external virtual machine is matched with the decrypted safety sign or not, and calling a result output module. According to the virtual machine access control system and method based on the cloud computing environment, a host machine and the virtual machine can be isolated from each other according to the matching rate of the signs, the resource pool encryption method and the mounting protocol of the storage server.

The invention provides an application program access control method and device, and belongs to the technical field of mobile terminals. The method comprises: if detecting that a foreground running application program comprises a preset speed-limiting application program, performing speed-limiting control on network access; and if detecting that the preset speed-limiting application program finishes foreground running, recovering the network access. According to the application program access control method, when the foreground running application program is determined to comprise the preset speed-limiting application program, a data packet of the network access transmitted by a non-preset speed-limiting application program can be immediately controlled, and the use of network flow of the non-preset speed-limiting application program can be limited; therefore, the preset speed-limiting application program running in the foreground is ensured to have enough network resources, influence of running of the non-preset speed-limiting application program to the network flow of the preset speed-limiting application program running in the foreground is reduced, and network access speed of the currently running preset speed-limiting application program is increased.

The invention discloses a movable-ceiling solar bus stop shelter which comprises stand columns and a top plate. The top plate is fixedly mounted at the tops of the stand columns. Linear motors are arranged at the edges of the left side and the right side of the top face of the top plate correspondingly. A movable cover plate is arranged on the top plate. A solar cell panel is arranged in a solar cell panel storage cavity and mounted on the top plate. Electric lamps are mounted on the lower portion of the top plate. Storage batteries are mounted in the stand columns. The movable-ceiling solar bus stop shelter has the beneficial effects that the movable cover plate can be used for enlarging the effective rain-sheltering use area of the bus stop shelter and can also resist foreign bodies such as sand blown by the wind which can damage the solar cell panel, and the service life of the shelter is accordingly prolonged; and when the solar cell panel is not used, the movable cover plate can be used for preventing dust from falling onto the solar cell panel, accordingly frequent cleaning by working staff is avoided, and the labor capacity is reduced.

The invention relates to a digital module back, a system and application thereof. The digital module back system comprises a digital module back for charging various digital terminals, reminding Bluetooth loss preventing through a signal, providing a GPS positioning signal, accessing wireless network and capturing an external environment signal, a mobile terminal for controlling each functional module on the digital module back to work and transmitting received data uploaded by each functional module to a cloud server for calculating, and the cloud server for processing and calculating the data of each functional module from the mobile terminal and sending an operation instruction back to the mobile terminal. With the adoption of the digital module back system, a user can charge a product to be charged anytime anywhere when going outside; meanwhile, the wireless network access service is provided, and the Bluetooth loss preventing function, GPS positioning function, surrounding environment signal acquiring function and other functions are achieved; in addition, the expansion function is performed; the traditional bags or other devices can be butted, so that the traditional boxes or other devices gain the functions above.

The invention relates to the field of computer information safety, in particular to a method for realizing software authorization by using a dual power supply system device independent of a host computer in real time. In the method, the utilization of software is controlled by controlling an access control module in a software protection device. The method specifically comprises the steps of: making the clock information in a software authorization device independent of the clock information of a host computer, further, and comparing the actual access time of a user with the allowable access time preset by a developer by the software authorization device to judge whether the user is a legal user; then, when the software authorization device is inserted into the host computer through a USB (Universal Serial Bus) port, automatically switching the software authorization device to be powered by the host computer; and when the software authorization device is pulled out from the host computer through the USB port, supplying power to the software authorization device through the built-in power supply system of the software authorization device. The method disclosed by the invention does not depend on external system time, so that the software security problem brought by modification of the host computer clock of the user can be completely solved; due to the dual power supply system, the service life of the software authorization device is prolonged, the legal rights of the software developers are protected to a greater extent, and a solution with stronger practicability is provided for software protection.

Disclosed are a method and an apparatus for controlling an intelligent terminal. The method of the present invention comprises: a server sending, to a second terminal in a communications connection with to the server, a second terminal's to-be-controlled use mode type and a corresponding control parameter thereof and/or a to-be-controlled application program type and a corresponding control parameter thereof that are preset by a user of a first terminal, so that when a current use mode of the user on the second terminal is a preset to-be-controlled use mode type, the second terminal controls the current use mode according to control parameters corresponding to the current use mode; and/or when a current application program used by the user in the second terminal is a preset to-be-controlled application program type, the second terminal controls the current application program according to control parameters corresponding to the current application program. The use of an intelligent terminal and an application program thereof are limited, thereby well achieving the effect that a user uses the intelligent terminal.

The invention discloses a control method for a controlled facility. The control method comprises the steps of collecting environmental sound effect data within a specified time slot; converting the collected environmental sound effect data into an oscillograph; detecting whether the oscillograph has time intervals with specified duration and of which the quantity is not less than a predetermined number; and if the time intervals with specified duration and of which the quantity is not less than the predetermined number are provided, automatically forbidding the usage of the controlled facility.

The invention relates to a fomesafen water-soluble solid medicament form which aims to provide a fomesafen solid medicament form. The fomesafen water-soluble solid medicament form is characterized by being prepared from following components in mass ratio: 10-90% of fomesafen, 2-50% of sodium hydroxide, 0-30% of surfactant and the balance of filler which is added to complement 100%. The fomesafen water-soluble solid medicament form is prepared by mixing the components evenly to prepare powder or granules and packaging. When the fomesafen water-soluble solid medicament form is used, the fomesafen water-soluble solid medicament form is put into water and used after stirring and dissolving. The product furthest enhances the content of effective components and controls the use of an organic solvent and the water, thereby lowering the production and transportation cost and lightening the environmental pollution.

The invention discloses a method for inspecting preservatives in spleen-tonifying oral liquid. On the basis of the high performance liquid chromatography, eight kinds of preservatives including benzoic acid, potassium sorbate, methyl p-hydroxybenzoate, ethyl p-hydroxybenzoate, isopropyl p-hydroxybenzoate, propyl p-hydroxybenzoate, isobutyl 4-hydroxybenzoate, and butyl p-hydroxybenzoate in spleen-tonifying oral liquid can be measured simultaneously to check whether the types of the added preservatives and contents meet requirements. According to the disclosed method, the examination of the experimental conditions and the methodological verification are carried out; the precision, reproducibility, stability, and recovery rate are high; the measurement result is accurate; and the use of the preservatives in the spleen-tonifying oral liquid can be controlled effectively.

The invention discloses a plug-in distribution system, an image processing apparatus, and a plug-in distribution control method. The plug-in distribution system includes a distribution server and an image processing apparatus. The distribution server distributes a plug-in. The image processing apparatus is connected to the distribution server via a network and receives a plug-in from the distribution server or another image processing apparatus and uses the received plug-in. The plug-in includes usage settings data that defines at least one of the number of usage times and transfer permissions concerning the plug-in, which are conditions to be imposed when the plug-in is used in the image processing apparatus. The image processing apparatus controls at least one of the usage and the transfer of the plug-in by using the usage settings data.

The invention discloses a method and device for forecasting an electricity fee. The method comprises a step of obtaining the power consumption of an air conditioner within a historical preset time period and weather forecast information within a predetermined time period, a step of forecasting a total power consumption in the predetermined time period according to the power consumption within thehistorical preset time period and the weather forecast information within the predetermined time period, and a step of forecasting electricity fee data within the predetermined time period according to the total power consumption in the predetermined time period. According to the method and the device, a technical problem that the use of the electricity fee can not be reasonably controlled causedby a condition that the power consumption of the air conditioner can not be effectively controlled in the related technology is solved.

Provided is a bulbil propagation technology for aconitum vilmorimianum Kom.. The bulbil propagation technology comprises the steps of 1, collecting, wherein mature axillary bud fruits are collected in batches from the middle of August to early November of the current year; 2, storing; 3, sterilizing; 4, grading, wherein the sterilized axillary bud fruits are graded according to the large, medium and small size shapes; 5, sowing; 6, field management; 7, pest control and prevention; 8, harvesting. Due to the fact that the axillary bud fruits are spherical nutrient bodies growing on plant vines, when the axillary bud fruits are used for propagation, a series of problems that lateral root tubers are difficult to store after being propagated and prone to be infected with diseases in the storage process, and continuous cropping is prone to cause damage can be effectively avoided.