52results about How to "Use is not affected" patented technology

The invention relates to a planning management control system for construction energy, which comprises a system setting unit, an energy consumption acquisition unit, an energy auditing management unit, a device energy consumption management unit, an area energy consumption management unit, an energy forecast management unit, an energy consumption alarm and demand control unit, an energy evaluation unit, and an energy planning implement unit, wherein the system setting unit is used for setting the information related to an energy consumption object and a manger; the energy consumption acquisition unit is used for acquiring the energy consumption object; the energy auditing management unit is used for auditing the energy consumption object; the device energy consumption management unit is used for monitoring and managing the device in real time; the area energy consumption management unit is used for monitoring and managing area in real time; the energy forecast management unit is used for performing data statistics and analysis on energy consumption; the energy consumption alarm and demand control unit is used for controlling the demand according to load set, load and contract volume information of the unit; the energy evaluation unit is used for optimizing the energy scheduling and balancing the energy consumption; and the energy planning implement unit is used for making a reasonable energy use plan according to the annual energy index and current energy use condition. The planning management control system for construction energy has various energy-saving management manners and can implement the meticulous energy-saving control according to the annual construction energy-saving target.

The invention relates to a cooling fire extinguishing device specific to stored lithium ion battery thermal runaway. The cooling fire extinguishing device is composed of a control part, a water supply device and a liquid nitrogen supply device. The control part is composed of infrared temperature detectors (1), a temperature judgment program (10), a control valve (11), water control valves (2), liquid nitrogen control valves (9) and an electrical circuit connected with the infrared temperature detectors (1), the temperature judgment program (10), the control valve (11), the water control valves (2) and the liquid nitrogen control valves (9). The water supply device is composed of a water storage tank (5), a high-pressure pump (4), a water supply pipe network (12) and fine water mist spray nozzles (3). The liquid nitrogen supply device is composed of a liquid nitrogen tank (6), a low-temperature pump (7), a liquid nitrogen supply pipe network (13) and liquid nitrogen spray nozzles (8). The cooling fire extinguishing device is mainly suitable for storage places of lithium ion battery packs and can provide safety insurance for application, storage and transportation of lithium ion batteries. The fire extinguishing device can conduct targeted cooling in the initial stage of lithium ion battery pack thermal runaway, and meanwhile, timely fire extinguishment can be conducted after the battery pack is integrally on fire.

The invention discloses a channel information and menu information updating method of a set-top box. The channel information and menu information updating method of the set-top box includes: establishing and broadcasting a configuration file which is in the text file form and includes channel information and menu information through a front-end system, modifying the configuration file when the channel information and the menu information change, and broadcasting the modified configuration file by means of object carousel; and changing the value of a configuration file version number in a descriptor which is used for describing the configuration file and is interpolated into an NIT (network information table) of a digital television frequency point bit stream, using the set-top box to monitor the value of the configuration file version number in the descriptor in the bit stream, and downloading a new configuration file through a designated download channel to overlay the original configuration file once the value changes, so that the channel information and the menu information of the set-top box are updated. The channel information and menu information updating method of the set-top box is high in updating efficiency, safe, reliable and convenient to operate and maintain, and user experience is good.

The invention discloses a shower head switch water outlet mechanism which comprises a shower head body, and further comprises a switching unit and an operating unit, wherein the shower head body is provided with a water inlet end and at least two water outlet functions; the switching unit comprises a runner rotationally mounted in the shower head body, a water diversion plate coaxially linked with the runner, a push rod movably mounted in the shower head body, a gear rotationally mounted on the push rod, a first rack arranged in the moving direction of the push rod, and a second rack movably mounted in the shower head body, wherein the gear is meshed with the first rack, and moves along the first rack under the action of the push rod; the second rack is meshed with the gear; one end of the second rack sticks to the runner; the second rack moves toward the direction of the runner and pushes the runner to rotate under the action of the gear when the gear moves forward along the first rack, so that the runner can drive the water diversion plate to rotate, and the water outlet function switch is realized; the operating unit is movably mounted on the shower head body, and is in linkage coordination with the linkage so as to drive the push rod to move. The shower head switch water outlet mechanism has the characteristics that the structure is novel and simple, and the assembly and maintenance are convenient.

The invention discloses a method and a system for file protection. The system for file protection comprises an authentication module, hardware encryption and decryption peripheral modules, a file filter driving module and a file encryption certificate. The hardware encryption and decryption peripheral modules are connected with a computer through electrical signals, and the file encryption certificate is issued to safety storage space of a hardware encryption peripheral module by legal means. The method and the system for file protection are characterized in that secret files are encrypted forcedly, an encryption key is stored in the hardware encryption peripheral module, encryption is realized by means of hardware in an encryption process, the files are transparently encrypted or decrypted automatically after passing authentication, and no plaintext is remained in disks assuredly, an encryption algorithm is safe, and users can use the files normally after the authentication is passed.

The invention discloses a swinging-head switching shower head and a switching method thereof. The swinging-head switching shower head comprises a handle and a shower head, wherein the handle is provided with an inclined surface and the shower head is installed and connected on the handle in a swinging way. The shower head comprises a swinging unit and a switching mechanism. The switching mechanism comprises a ratchet, a ratchet wheel and a water distributing disc, wherein the ratchet, the ratchet wheel and the water distributing disc are rotatably installed on the swinging unit, the ratchet is provided with a coupled end and a control end, the coupled end is matched with the inclined surface of the handle, the control end is connected with the ratchet wheel and the ratchet wheel and the water distributing disc are connected together in a synchronously rotating way. When the shower head swings relative to the handle, the inclined surface of the handle is matched with the coupled end of the ratchet and enables the ratchet to rotate, the ratchet drives the ratchet wheel to rotate, the ratchet wheel rotates and drives the water distributing disc to rotate, and the switching of water output functions is realized through the relative rotation between the water distributing disc and the swinging unit. The invention has the advantages that the switching is convenient and rapid and the switching method is novel.

The invention discloses a battery shock absorption device of a new energy automobile, and belongs to the technical field of automobile battery shock absorption. The battery shock-proof device comprises a box body, a box cover is arranged on the upper portion of the box body, a plurality of heat dissipation openings are annularly formed in the box cover at equal intervals, an adjusting screw A is arranged in the middle of the box cover in a penetrating mode, and a suction cup is arranged at the end, penetrating through the bottom face of the box cover, of the adjusting screw A. A battery body is arranged in the box body. A buffer base is arranged on the bottom surface in the box body; An arc-shaped buffer plate is arranged on the buffer base, a supporting plate is arranged on the arc-shapedbuffer plate, and a plurality of non-slip mats are evenly arranged on the surface of the upper portion of the supporting plate. The buffer base and the arc-shaped buffer plate are arranged on the bottom surface of the box body, and the anti-skid pads are arranged at the upper parts of the support plates, so that a battery cannot shake or shift due to vibration generated in the driving process ofan automobile, and the vibration generated in the vertical direction is reduced through the spring telescopic rods arranged between the buffer base and the support plates; and the buffer mechanism isused for reducing shaking of the battery body when the vehicle body vibrates.

The invention discloses a software watchdog, electronic equipment and a computer storage medium, which are used for solving the technical problem that normal operation of a faulted program cannot be timely recovered under the condition that the overall use of the equipment is not influenced after an application program in the equipment fails in the prior art. The software watchdog comprises the following steps: periodically sending a dog feeding message to the hardware watchdog according to a period required by a hardware watchdog circuit; in the current polling period, judging whether each application program executes dog feeding or not in the corresponding dog feeding period; For any application program, if the application program does not feed the dog in the dog feeding period corresponding to the application program, it is determined that the application program breaks down, the designated action generated when the application program breaks down is executed, and the designated action generated when the application program breaks down is electronic device restarting or any application program restarting.

The invention provides a nuclear power plant containment cooling system, comprising: a plurality of heat exchange units disposed on the surface of a containment, with each heat exchange unit comprising a hot segment positioned within the containment and a cold segment positioned outside the containment and each heat exchange unit applied to guide heat of steam in the containment out of the containment sequentially through the hot segment and the cold segment. The invention uses the heat exchange units to replace original large-scale tube bundle heat exchangers with flexible arrangement in the containment, system composition is simplified, heat exchange unit processing technique is ripe, the economy of the system is improved; the heat exchange units are on one hand are flexibly arranged in the containment and can be bent arbitrarily with low requirement on arrangement space, and it is possible to be distribute them in the upper portion of the containment uniformly, thereby greatly improving heat exchange efficiency; through the proper distribution for the length of the hot and cold segments, it is possible to make the invention have air cooling capacity and maintain a longer operating time than water cooling, thereby greatly strengthening the reliability of the system.

The invention provides an adjustable-temperature cup comprising a handle, an inner cup body, an outer cup body, a control panel, a temperature sensor, a heating block, a controller, a power supply and a fan. The inner cup body is mounted in the outer cup body, and the handle is mounted on the outer side of the outer cup body. The control panel is arranged on the outer cup body. A display screen is arranged on the control panel. The temperature sensor is mounted on the inner cup body. The power supply is respectively connected with the control panel, the temperature sensor, the heating block and the fan through the controller. A gap is reserved between the inner cup body and the outer cup body. The handle is of a hollow structure communicated with the gap, and an electric wire connected with different electrical devices is arranged in the gap and the hollow structure. The adjustable-temperature cup has the function of heating or cooling water, thereby bringing convenience for people to drink water. As the electric wire is arranged in the cup body, no influences are caused to use and appearance of the cup.

The invention provides a method and device for prolonging the service life of a heating relay, and belongs to the electronic information technological field. The method for prolonging the service lifeof the heating relay includes the following steps that: when a heating film starts heating, a heating positive relay is switched on at a first moment, a heating negative relay is switched on at a second moment, and the heating positive relay and the heating negative relay are respectively connected in series at two ends of the heating film, therefore, when the heating positive relay is switched on, the heating negative relay is not switched on, that is, an entire loop is in an open-circuit state, and the heating positive relay is not affected; when the heating film stops heating, the heatingpositive relay is switched off at a third moment, the heating negative relay is switched off at the fourth moment, and the entire loop has current when the heating positive relay is switched off; no current flows through the loop when the heating negative relay is switched off, so that the heating negative relay is not affected; and time corresponding to the first moment, the second moment, the third moment and the fourth moment is different. With the above method adopted, the service life of the heating relay can be prolonged.

The invention relates to a CT rack rotating part coding and code reading method, which is characterized in that two-phase signal channels of a first sensor and a second sensor are read, and an OR-value of the phase difference between two signals is acquired, so that even if an opening corresponding to one sensor is blocked by the dust, an opening corresponding to the other sensor can still be readand processed, and thus the rotating position and speed of the rack are judged. The CT rack rotating part coding and code reading method can improve the endurance capacity of CT for the environment,automatically removes influences imposed on the machine when a coding hole is blocked, does not increase the material cost and enhances the robustness of the system according to a coded signal processing method. Correct signals can also be generated even if an opening of an encoder is blocked, so that the user of the CT is enabled not to be affected.

The invention discloses a stone composite plate free of glue failure. The stone composite plate free of glue failure comprises a stone face plate and a base material, wherein the base material is provided with top-to-bottom through holes at intervals in a hollowed-out manner and is glued with the stone face plate through glue. The stone composite plate free of glue failure has the advantages that the base material is glued with a stone material linearly after being hollowed out, so that cracks and hollows caused by thermal expansion and cold shrinkage resulting from retention of planar gluing water vapor and air are avoided; through thinning of the surface layer of the stone material and compositing of the stone material with other low-cost light hollowed-out base materials, decoration effects are guaranteed, cost is reduced and decoration materials are lightened; through wet combining, daub or cement enters the hollowed-out base material to glue the base material with a surface material for the second time, so that the composite plate free of glue failure permanently is obtained.

The invention relates to an anti-collision device in the longitudinal direction of an ultrasonic probe. The anti-collision device comprises a bearing bracket, an L-shaped anti-collision baffle, an installation conversion plate, a photoelectric sensor and an elastic screw, wherein the bearing bracket and the installation conversion plate are connected by the elastic screw; the middle of the bearing bracket is provided with the photoelectric sensor; the upper end of the installation conversion plate is provided with the L-shaped anti-collision baffle the vertical part of which is positioned between the signal emitting part and the receiving part of the photoelectric sensor, and under the normal condition, the vertical part of the L-shaped anti-collision baffle cannot block the signal transmitting and receiving; the lower end of the installation conversion plate is connected with the probe. According to the anti-collision device, the ultrasonic probe and a workpiece in the longitudinal direction can be prevented from being collided so as to prevent the probe from being damaged.

The invention discloses an interference measurement and interference avoidance method based on a cognitive radio technology. The method comprises a parameter determining step, an interference distance determining step and a detection step, wherein in the parameter determining step, a cognitive user terminal determines own working parameters and acquires the working parameters of authorized users in a network at the position of the cognitive user terminal; in the interference distance determining step, the interference distance of the cognitive user terminal is calculated on the basis of the acquired working parameters, wherein the interference distance is the distance that an authorized user receiver in a circular area cannot normally communicate, the cognitive user terminal is set as the center of the circular area, and the interference distance is set as the radius of the circular area; and in the detection step, the cognitive user terminal detects whether an authorized user transmitter exists in an expanded interference range, if a detection result indicates that the authorized user transmitter exists, the authorized user receiver in a cognitive interference range exists, and the parameter determining step is performed. The method can be used for assisting in accurately judging an interference scene to ensure that the communication service quality of the authorized users cannot be interfered after a cognitive user network is introduced.

A mobile phone shell based on a phase change material is characterized in that the mobile phone shell comprises a shell body and a polymeric material layer arranged on the shell body, the shell body comprises a shell body and a frame, and functional powder is arranged in the polymeric material layer; wherein the functional powder comprises phase change powder; the phase change powder is used for absorbing heat generated by a carrier placed in the shell body by changing a physical form; the phase-change powder has the characteristics of approximate constant-temperature energy storage and heat release; the structural characteristics of the mobile phone protection shell are combined; therefore, the mobile phone is protected; the temperature of the mobile phone can be regulated and controlled,so that the mobile phone can run in the optimal design use temperature range and the design performance of the mobile phone can be exerted, the mobile phone can be used in a high-temperature environment or a low-temperature environment without being influenced, the power consumption of a battery is reduced, and the standby time of the mobile phone is prolonged, thereby ensuring the normal work ofthe mobile phone and prolonging the service life of the mobile phone.

The invention provides a novel dual-layer water tank, and in particular relates to a dual-layer water tank which is capable of separating solid waste in domestic wastewater. It is necessary to frequently clean solid waste, which is always caused by washing vegetables and washing dishes in water in lives, accumulated in a sewer, otherwise the bottom of a water tank is accumulated with the solid waste and the sealing performance of the water tank is affected. The dual-layer water tank which is provided with a filtering groove can be used for solving the problem; and moreover, the water tank is convenient to clean the solid waste, since filtering groove is movable.

The invention provides a mobile phone protection shell with a protection function. The mobile phone protection shell is designed and produced by fully utilizing the characteristics of approximately constant temperature energy storage and heat release of a phase change material in combination with the structural characteristics of the mobile phone protection shell, the mobile phone protection shellis composed of a detachable energy storage and temperature adjustment layer and an auxiliary temperature adjustment layer for assisting the energy storage and temperature adjustment layer to performheat preservation or heat dissipation in sequence from inside to outside. The energy storage and temperature adjustment layer is filled with a phase change material for energy storage and temperatureadjustment. The auxiliary temperature adjustment layer comprises a heat preservation structure or a heat dissipation structure, and the heat preservation structure or the heat dissipation structure isdetachably wrapped at the outside of the detachable energy storage and temperature adjustment layer. A mobile phone is not only used under normal temperature conditions, the temperature of the mobilephone is kept constant, and the mobile phone can be used in special environments (high temperature or low temperature) without being affected, so that the mobile phone works normally, the standby time of the mobile phone is prolonged, the service life of the mobile phone is prolonged, and then full play is given to the design performance of the mobile phone.

The invention provides a low-temperature-resisting plastic auxiliary agent. The low-temperature-resisting plastic auxiliary agent is prepared from the following materials in parts by weight: 15 to 20parts of calcium carbonate, 12 to 18 parts of stearic acid, 5 to 10 parts of wood fiber powder, 2 to 8 parts of carbon black, 4 to 11 parts of gas-phase white carbon black, 14 to 19 parts of carbon nanotubes, 6 to 15 parts of an antioxidant, 7 to 11 parts of sodium polyacrylate, 5 to 9 parts of guar gum, 4 to 9 parts of copper hydroxide, 7 to 12 parts of a surfactant, 12 to 18 parts of expanded perlite and 4 to 8 parts of an additive, wherein the additive is prepared by mixing ceresin, paraffin wax, rosin, mica and quartz rock according to the weight ratio of 2 to 5 to 1 to 4 to 4. The low-temperature-resisting plastic auxiliary agent has the beneficial effects that production materials are added into production of a plastic product and the low temperature resisting performance of a plastic product can be improved.

The invention discloses an installation structure of a jointless conductive nickel ring, which has a long service life. The installation structure comprises a contact copper wheel and a contact wheel cover which is connected with the contact copper wheel by a connecting bolt; a wiring duct is formed between the outer edge of the contact copper wheel and the outer side of the contact wheel cover; the jointless conductive nickel ring is arranged in the wiring duct outside the contact copper wheel; the two ends of the non-interface conductive nickel ring respectively abut against the outer side of the contact wheel cover and the outer edge of the contact copper wheel; and a plurality of dismounting process screw holes are formed in the outer edge of the contact copper wheel.

The invention provides a single-process-based multi-interface data processing method, belongs to the field of computer and applies to transmit data between an upper application and an underlying datasource. The method comprises: generating a dynamic link library file corresponding to a sample data interface, and saving the dynamic link library file in a file folder; starting a transmission process to generate an application domain, retrieving the file folder in the application domain, and acquiring an initialized data interface instance according to retrieval results; transmitting data duringthe transmission process based on the initialized data interface instance. Data interfaces that are mutually independent are called in the application domain to transmit data; the data interfaces inthe application domains are independent of one another; even if a certain data source is abnormally terminated, abnormality can be isolated in time so that the use of other data interfaces is unaffected; finally multi-line data transmission is performed within the single process, and abnormality risk occurring chances are slimmed at the premise of using fewer system resources.

The invention belongs to an anti-breaking carbon dioxide adsorbent, which is prepared from calcium hydroxide, sodium hydroxide, water, and fibers. The fibers are utilized to resist the tensile crack of the material, a small amount of fibers are added into soda lime, mixing is carried out, the mixed material is shaped, consequently, the anti-breaking property of the soda lime is greatly increased,the original chemical components of the soda lime are not changed, and properties, such as porosity and surface area, are not greatly affected. Compared with the prior art, the anti-breaking carbon dioxide adsorbent has the advantages that the problems of resource waste, low using efficiency, difficult replacement, throat choking, alkali burn of the human body and the like caused by soda lime breaking are solved.

The invention discloses a carex meyeriana health-care antibacterial shoe, which comprises a sole, a midsole and a shoe body, the midsole is arranged in the sole, the shoe body is arranged on the sole, an insole is arranged in the shoe body, the insole comprises a first outer fiber cloth and carex meyeriana powder which fills the first outer fiber cloth, a first buffer rubber pad and a second buffer rubber pad are arranged in the carex meyeriana powder, the first buffer rubber pad and the second buffer rubber pad are arranged in parallel, and a plurality of buffer rubber columns are connected between the first buffer rubber pad and the second buffer rubber pad. According to the shoe, the structural design of the insole and the insole is integrated, the carex meyeriana is subjected to antibacterial reinforcing treatment, the original antibacterial and deodorizing performance of the carex meyeriana is guaranteed, the antibacterial and deodorizing performance of the shoe is further enhanced, and the shoe has a good health-care effect and has a good effect on treating beriberi.

The invention relates to a vibration-attenuation installation structure and method of a functional module in an insertion box. The vibration-attenuation installation structure comprises a sliding groove and a guide rail, wherein the sliding groove is formed in the insertion box, the guide rail is arranged on the functional module, the guide rail is matched with the sliding groove in a sliding wayand is inserted into the sliding groove, the functional module is arranged in the insertion box, and the vibration-attenuation installation structure is characterized in that a vibration-attenuation press device is arranged on the sliding groove and moves on the sliding groove to press the guide rail or loosen pressing of the guide rail. The functional module in the insertion box is higher in installation stability, the vibration of each functional module in the insertion box under a vehicle-mounted state can be effectively reduced, the wear of the guide rail and the sliding groove is reduced,the functional module is higher in installation reliability and longer in service lifetime, and equipment is in the insertion box is higher in running safety. The invention also provides the insertion box.