37results about How to "Will not increase consumption" patented technology

A system for improving the air quality in a pressure cabin of an aircraft comprises a recirculation air circuit by means of which a portion of the cabin air, referred to as recirculation air, is withdrawn from the pressure cabin, filtered and then recirculated into the pressure cabin. To increase the oxygen partial pressure of the air fed back into the pressure cabin, the quantity of recirculation air is passed wholly or partially through a nitrogen generator (52) which generates nitrogen and an oxygen-containing waste gas from the recirculation air supplied. The oxygen-containing waste gas of the nitrogen generator (52), together with any remaining quantity of recirculation air untreated by the nitrogen generator (52), is recirculated into the pressure cabin. The nitrogen generator (52), to which only recirculation air is supplied, utilises a pressure gradient existing in flight between the pressure cabin and the outside of the aircraft for nitrogen generation.

A dynamic multi-path detecting method in CDMA communication system includes carrying out multi-path differential detection and judging whether multi-path position information in adjacent frame is changed or not and outputting all multi-path positions being differential-detected if it is or otherwise using said multi-path positions as final multi-path detection result, making multi-path verification on each output multi-path position and using multi-path position being adjacent-multi-path treated as final multi-path detection result. The multi-path searcher is also disclosed.

The invention discloses a method and device for viewing page information of a mobile terminal. The method comprises the following steps: displaying a target page on the mobile terminal, wherein the target page consists of a first page layer and a second page layer covering a part of the first page layer; tracking the sliding operation of a user on the second page layer, and detecting the sliding information of the sliding operation; adjusting the covering position of the second page layer on the first page layer according to the sliding information of the sliding operation in order view page content covered by the second page layer in the first page layer. Compared with the prior art, the method and the device have the advantage that content needing to be viewed and compared synchronously are placed into two page layers without opening a new page, so that increase in the loads of a user terminal and a server is avoided, and the consumption of network flow is not increased.

The invention discloses a method and device for saving internal memory and relates to the technical field of Bluetooth. The method includes: when a fragment is received, judging whether a fragment of the same type of the received fragment is stored in a reassembly buffer area or not, if so, combining the received fragment with the fragment stored in the reassembly buffer area, judging whether the combination is a complete packet or not, and if so, transmitting the combined packet to an upper layer; if not, continuing to receive the fragments, to be more specific, storing the received fragment into the reassembly buffer area and continuing to receive the fragments. By the method, all reassembling is achieved in one buffer area, the internal memory is saved, internal memory consumption of other cooperation software cannot be increased, and original quality standards such as performance and compatibility of products can be guaranteed.

The invention discloses a landing device for a miniature flapping-wing aircraft, comprising: a front supporting leg, an unlocking module and a rear supporting leg; one end of the front supporting leg, the unlocking module and one end of the rear supporting leg are sequentially installed on the bottom of the aircraft; When the aircraft is in the flying state, the unlocking module locks the other ends of the front support leg and the rear support leg after being folded; when the aircraft is in the pre-landing state, the unlocking module collides with the ground, and the impact force Under the action of the unlocking module, the front support legs and the rear support legs are unlocked from the folded and locked state, and the front support legs and the rear support legs are unfolded and supported on the ground. The present invention deploys the front support legs and the rear support legs during landing through the unlocking module, buffers the impact force during landing, protects the aircraft body from landing stably, and realizes autonomous landing of the aircraft; and the invention is small in size and light in weight, and does not affect the flight of the aircraft performance without increasing the energy consumption of the aircraft.

The invention discloses a circulating cooling water sterilizing method and application. The circulating cooling water sterilizing method comprises the step of electrolyzing at least one part of circulating cooling water in a circulating cooling water system, wherein an electrolyzing process is performed intermittently. According to the electrolysis sterilizing method for the circulating cooling water, provided by the invention, reduction in electrode activity and electrolytic current efficiency can be effectively avoided, mass concentration of residual chlorine in the circulating cooling water is enabled to be in a control range, service lives of electrodes are guaranteed, and extra electricity consumption is not increased.

The invention discloses a memory optimization implementation method and device and relates to the technical field of bluetooth. The method includes: when a receiving end receives a first fragmentation data packet, judging whether the first fragmentation data packet is resolvable or not, if yes, sending the first fragmentation data packet to an upper layer through the receiving end, otherwise, storing the first fragmentation data packet into a buffer region, and continuing waiting for receiving other fragmentation data packets; when the receiving end receives the other fragmentation data packets, storing the other fragmentation data packets into the buffer region, restructuring the other fragmentation data packets with the fragmentation data packet stored in the buffer region to obtain a new fragmentation data packet, judging whether the new fragmentation data packet is resolvable or not, if yes, sending the new fragmentation data packet to the upper layer, otherwise, storing the new fragmentation data packet into the buffer region, and continuing waiting for receiving other fragmentation data packets. By the method and device, the received fragmentation data packets are restructured without presetting massive restructuring buffer regions when restructuring is needed, and memory is saved.

The invention discloses a method and device for viewing page information of a mobile terminal. The method comprises the following steps: displaying a target page on the mobile terminal, wherein the target page consists of a first page layer and a second page layer covering a part of the first page layer; tracking the sliding operation of a user on the second page layer, and detecting the sliding information of the sliding operation; adjusting the covering position of the second page layer on the first page layer according to the sliding information of the sliding operation in order view page content covered by the second page layer in the first page layer. Compared with the prior art, the method and the device have the advantage that content needing to be viewed and compared synchronously are placed into two page layers without opening a new page, so that increase in the loads of a user terminal and a server is avoided, and the consumption of network flow is not increased.

The invention relates to a cooler (10) of an aircraft cooling system (100). The cooler includes a base body (12), on which a plurality of coolant passages (16) are designed, and the coolant passages extend from the base body ( The first surface (18) of 12) extends to the second surface (20) of the base body (12) to allow coolant to flow through said base body (12). The base body (12) of the cooler is designed to form part of an aircraft skin.

A radio frequency identification system based communication method, apparatus and system are disclosed, which are used for implementing bi-directional communication between an electronic tag and a reader in the radio frequency identification system, saving battery power consumption in an active electronic tag, and guaranteeing communication stability between the electronic tag and the reader. Wherein, the method includes: receiving data frames sent by the reader in the current checking period, analyzing the data frames and extracting frame sequence numbers from preset fields, calculating waiting time required for the current checking period to enter into a channel idle state based on the extracted frame sequence numbers, selecting one timeslot from timeslots included in the current checking period when determining the reader is in the channel idle state, and transmitting messages to the reader based on the selected timeslot.

The invention discloses an automobile headlamp demisting device and an automobile headlamp demisting method. The automobile headlamp demisting device comprises an air humidity sensor, an air conditioning controller, an air conditioning evaporator, an air inlet pipe, an air outlet pipe, an air inlet pipe control valve and an air outlet pipe control valve, wherein the air humidity sensor is arranged inside a headlamp; the air inlet pipe is connected with the air outlet side of the air conditioning evaporator; the air outlet pipe is connected with the air inlet side of the air conditioning evaporator; the air inlet pipe control valve and the air outlet pipe control valve are arranged on the air inlet pipe and the air outlet pipe respectively; and the air conditioning evaporator, the air inlet pipe control valve, the air outlet pipe control valve and the air humidity sensor are connected with the air conditioning controller. The automobile headlamp demisting method comprises the followingsteps of: detecting the humidity level in the automobile headlamp; treating by using the air conditioning controller; demisting in the headlamp; detecting the humidity level in the headlamp again; and demisting in the headlamp again. In the invention, the process requirements of sealing property of the automobile headlamp can be reduced, the manufacturing process can be simplified, and the demisting speed is high and the demisting efficiency is high.

The invention discloses a routing method, device, system and gateway equipment, which are used for improving routing efficiency without increasing the processing resource consumption of the gateway equipment when users access services through URLs. The method includes: receiving a service access request sent by a mobile terminal, the service access request carrying a uniform resource locator URL; if the URL exists in a pre-stored URL list, corresponding to the pre-stored URL Search the IP address corresponding to the URL in the list of IP addresses; according to the found IP address, search for the service server corresponding to the IP address in the pre-stored correspondence between the IP address and the service server; The service access request is routed to the found service server.

The invention relates to an intelligent control circuit and an intelligent control method of switch power supply efficiency. The control circuit comprises a switch power supply circuit with a pulse width modulation (PWM) controller, an efficiency control circuit and an audio signal. The efficiency control circuit comprises a control voltage end V0, a power supply circuit for charging the control voltage end V0, a reset circuit for discharging voltage of the control voltage end V0 and a control circuit for controlling the PWM controller to work. The control circuit and the reset circuit are both connected with the audio signal. The control method includes controlling the switch power supply circuit to be in a standby state, an awaken state and a normal working state. The intelligent control circuit and the intelligent control method of the switch power supply efficiency do not need to improve the switch power supply circuit, save improvement cost, are strong in generality, adopt the audio signal to control the working state of a switch power supply, reduce standby power consumption of the switch power supply circuit, and adopt the efficiency control circuit of a pure electronic component so as to further reduce standby power consumption of the circuits.