174results about How to "Send evenly" patented technology

Expansion of an air bag can be smoothly effected even in a small space by controlling the air bag in thickness and introduction of the gas for expansion, and the protection of an occupant can be rapidly implemented with a relatively small volume of the gas. An air bag device comprises a first air chamber 12 for protection of the chest or the waist of an occupant, a second air chamber 14 for protection of the head of the occupant, and a lower portion of the diffuser bag 30 interposed therebetween for portioning out gas from an inflator 20, wherein the second air chamber 14 has a first tether 50 forming a gas passage 14a for guiding gas jetted from gas outlets of the lower portion of the diffuser bag 30 into the second air chamber 14 so as to go around the tether of a head protection region of an air bag 1, from the back side thereof toward the front side thereof, and has a second tether 52 for forming a gap provided at the lower end of the first tether 50 in the vicinity of the gas outlets, for letting a portion of the gas escape into a front part of the second air chamber 14.

An antenna device and an electronic device having the antenna device are provided. The antenna device includes a conductive film member including mesh grid areas formed by transparent wires and electrodes, and a radiation pattern path formed between the mesh grid areas. The electronic device includes a display including a touch panel, wherein the touch panel comprises a conductive film member including mesh grid areas formed by transparent wires and electrodes, and a radiation pattern path formed between the mesh grid areas.

A generating set formed so that a generator 70 connected to a rotary shaft 32 turning and supporting a conveyor 30 by utilizing the power by which a gas supplied by a supply means 60 into a bucket 50 positioned on a lower portion of the side of the conveyor 30 which is turned upward in the interior of a tower 10 is moved up with the bucket 50 in a liquid 20 stored in the interior of the tower 10 as the gas receives the buoyancy of the liquid. In this generating set, the supply means 60 is formed so as to turn compressed air into a plurality of bubbles of a very small diameter, send out these bubbles into the liquid 20 in the interior of the tower, and hold down to a low level the resistance occurring when the compressed air is sent out into the liquid 20 in the interior of the tower. An electric power energy value obtained from the generator 70 is increased with respect to a value of the energy consumed by the supply means 60.

The invention discloses a combined moving type powder feeder. The combined moving type powder feeder comprises an impeller shaft, a barrel body, a powder bucket, a slide block and a turntable. When the combined moving type powder feeder works, the air tightness of the barrel body is kept, and powder fed into the powder bucket is scattered through a stirring rod, thus preventing the powder from forming an arched structure in the powder bucket; a spiral impeller at the bottom part of the impeller shaft can reversely rotate at the set speed to push the powder; the powder can enter a powder groove in the turntable through a powder falling tube and the power groove is gradually filled; the powder in the powder groove is leveled through the slide block; the turntable can rotate along with a main transmission shaft, so that the powder in the powder groove can be rotated to arrive at a powder inlet of a powder discharging tube and then is sucked off through the powder discharging tube, and the powder feeding process is finished. According to the combined moving type powder feeder, the rotating speed ratio K of the turntable plate to the impeller shaft can be accurately controlled, so that the uniformity of powder feeding quantity can be maintained. The combined moving type powder feeding manner that the spiral impeller is used for impelling and the turntable is used for sucking is adopted and particularly suitable for the powder with low flowablity or without flowablity; with the adoption of the aforementioned combined moving manner, the powder feeding quantity uniformity can be ensured, and the powder can be continuously adjustably fed.

The invention aims to provide a wire winding bobbin, a wire winding method and a wire winding apparatus, which is free of winding a flat-angle wire processed by low endurance by means of load application, can retain an expected winding state without loose and mass winding, and can smoothly sent the flat-angle wire processed by low endurance out from the state winding on the bobbin. The wire winding bobbin (10) transversely winds the flat-angle wire (1b) processed by low endurance on a bobbin cylinder body (201) in a preset transverse screw pitch P, and winds and overlaps the flat-angle wire in the diameter direction of the bobbin cylinder body (201), wherein the preset transverse screw pitch P is set as the value except the value of 1.0 times of a rated screw pitch p, and the preset transverse screw pitch P is set as a value of a thick winding part acquired from that compared with other parts in the circumference of the bobbin, at least one part of the circumference of the bobbin having the flat-angle wire wound thereon is free of plumping up.

The invention relates to the field of the automation of a stamping machine, and particularly relates to an automatic blanking system for a silicon steel sheet stamping production line. The automatic blanking system comprises a material collecting system, an adsorption system, a carrying system, a supporting mechanism, a stacking system, a waste cutting system and a waste coiling system; the carrying system is connected with the adsorption system, the carrying system is installed on the supporting mechanism, the stacking system and the material collecting system are arranged below the supporting mechanism, the stacking system and the collection system are arranged in parallel, one end of the collection system is provided with the waste cutting system, and the waste coiling system is arranged by the side of the waste cutting system. The automatic blanking system is ingenious in structure layout, high in efficiency and low in cost; the carrying system has the advantages of high speed, high rigidness, high load capacity and the like and is applicable to different silicon steel sheets in different specifications, the existing stamping machine does not need to be changed, and the automatic blanking system is suitable for automatically modifying various silicon steel sheet production devices.

The invention provides an induction antenna, an electromagnetic handwriting device and an antenna plate thereof, wherein the induction antenna comprises a plurality of antenna coils arranged in parallel, wherein one ends of the antenna coils are input / output ends and the other ends are provided with loads, and the load of the antenna coil positioned at the outer side is less than that of the antenna coil positioned at the inner side. In addition, the antenna plate and the electromagnetic handwriting device are internally provided with the induction antennae. According to the invention, the induction antenna has uniform induction strength in the whole induction region, especially, the induction accuracy of the edge can be improved.

The invention discloses an enterprise short message sending system and method. The system comprises a data maintenance unit, a short message processing unit, a scheduling and sending unit and a storage unit, wherein the data maintenance unit is used for maintaining an address book, user data and authority data and storing the address book, the user data and the authority data in the storage unit; the short message processing unit is used for setting sent objects, a priority level and sending interfaces, processing short message content and adding a result to a short message sending queue; the scheduling and sending unit reads data of the short message sending queue in a circulating mode, chooses and schedules a common short message sending interface or a multimedia message sending interface according to the size of short message data or setting of the sending interfaces and sends short messages, and if sending fails, the priority level is adjusted and the short messages enter the sending queue again until the short messages are sent successfully; the storage unit is in link connection with the data maintenance unit, the short message processing unit and the scheduling and sending unit, and stores the corresponding data. The method includes the step of data maintenance, the step of short message generation and the step of scheduling and sending. Through scheduling of the address book, scheduling of short message interfaces and a feedback technology, the system and the method achieve stability, timeliness and reliability of sending of the short messages.

The invention discloses a method and a system for sending multimedia code stream. The method comprises the following steps: packaging the multimedia code stream into a packet; setting a buffer area; putting the packet to be sent into the buffer area; confirming the number of the packets which are expected to be sent within a regulating period according to the sum of the current packets in the buffer area when the regulating period reaches; confirming the actual sending number of the packet in the current regulating period according to the number of the packets which are expected to be sent, and sending the packets according to the actual sending number in each sending period of the regulating period. In the invention, the instant sending code rate of the multimedia code stream is possibleto exceed the system bandwidth and the multimedia code stream can be uniformly sent, so as to provide the user with the video service with higher quality.

The invention discloses a reconfigurable man-machine cooperation mechanical arm system based on WIFI. The system comprises joints, a reconfigurable interface and an arm lever, wherein the joint is cooperated with the reconfigurable interface through the rabbet at a drive end of the reconfigurable interface; and the arm lever is cooperated with the reconfigurable interface; the system further comprises a smart terminal, a WIFI communication module, a joint servo controller, a sensor signal acquisition module, a motor driving module and a joint motor; the smart terminal is connected with the joint servo controller through the WIFI communication module; the output end of the joint servo controller is connected with the motor driving module; the output end of the motor driving module is connected with the joint motor; and the output end of the sensor signal acquisition module is connected with the input end of the joint servo controller. By use of the wireless communication, the fast reconstruction of the control system is facilitated; the stable data sending can be realized by taking the WIFI as the wireless communication way in the mechanical arm. The system can be extensively applied to the robot field.

A passenger airbag system is designed for an automotive vehicle with a passenger compartment, a windshield and an instrument panel disposed between the passenger compartment and the windshield. The instrument panel has a top portion with a surface which is more horizontal than vertical and generally directed toward the windshield and a mid-portion with a surface that is more vertical than horizontal and generally directed toward an occupant of the passenger compartment. The system includes a single airbag housing that is disposed in the instrument panel and extends from the top portion to the mid-portion. The airbag cushion is deployable from the housing through the instrument panel along a predetermined path for direct contact with an occupant seated in the passenger compartment. The predetermined path is generally radial with respect to the surface of the instrument panel.

The invention discloses an echo canceling implementing method supporting a plurality of voice coding systems. The method is able to perform echo canceling processing for the voice under PCM (Pulse Code Modulation), CVSD (continuous variable slope delta modulation), G729 and AHELP voice coding systems; signals are shaped by the delay jitter buffer smoothing system to remove network delay jitter; the sampling rate and the gain are matched to adapt to mutual operation and conversion of different coding modes; the near end signal detection signal is treated as the basis for determining whether to update coefficients and parameters of an adaptive filter; the coefficients and parameters of the adaptive filter are updated according to the principle of minimizing the predication error signal mean square value, so as to improve the echo canceling processing precision.

A passenger airbag system is designed for an automotive vehicle with a passenger compartment, a windshield and an instrument panel disposed between the passenger compartment and the windshield. The instrument panel has a top portion adjacent the windshield and a mid-portion with a surface that extends away from the top portion. The system includes a top-mounted airbag having a housing disposed in the top portion of the instrument panel and a mid-mounted airbag having a housing disposed in the mid-portion of the instrument panel. Each airbag has a cushion deployable from the housing through the instrument panel along a predetermined path for direct contact with an occupant seated in the passenger compartment. The mid-mounted airbag is deployable for direct contact with the torso of an adult occupant.

The invention discloses a switching network based broadcast scheduling method which achieves broadcast link-speed forwarding and guarantees broadcast messages to reach all destination ports simultaneously. When a broadcast is transmitted by multiple ports, deadlock is avoided, and transmission loads of transmission ports are kept balanced; and the method is supportive to a cascade network of two switches. All the ports needing to transmit the broadcast messages are arbitrated by a designed global broadcast arbitrator; then the ports with permission transmit requests to all the destination ports and transmit data frames and repeal the broadcast transmission requests after obtaining permission of all the destination ports; and the broadcast arbitrator moves onto next round of arbitration.

An embodiment of the invention provides a live video data coding bit rate adjusting method and apparatus. The method comprises the following steps: an average coding bit rate and an average sending bit rate of the live video data are obtained at a preset period during direct broadcast of live video data; according to the average coding bit rate and the average sending bit rate, a network bandwidthscore can be calculated; according to the network bandwidth score, the coding bit rate of the live video data is adjusted; via application of the live video data coding bit rate adjusting method andapparatus, a network bandwidth environment can be learned about according to the network bandwidth score, the coding bit rate of the live video data can be adjusted in real time according to the network bandwidth environment, that live video data of a host can be smoothly sent to a streaming media server can be ensured, the host can interact with fans in real time, and user experience can be improved.

The invention discloses an electric power corridor planning method based on GIS information data. A three-dimensional digital environment planning platform based on EV-Globe on the basis of remote sensing image data, administrative division data, road water system data, geological theme data, geological disaster theme data, ecological sensitive point data, hydro meteorology theme data, built and building power grid data and planned power grid data is constructed, and EV-Globe comprises GIS information data; the electric transmission line power delivery capability of various voltage classes, power source building planning, power grid development planning, conveying capacity planning and traffic and barrier facility conditions are combined at the same time, an electric transmission line corridor is planned in the three-dimensional digital environment planning platform. The problems that due to delivery channel planning building lagging, abandoning water exists in water and electricity, and economic benefit losses are series are solved, the environment-friendly water and electricity smooth delivery is ensured, and sustainable and reliable economic, ecological and social benefits are created.

A coin feeding device (70) includes: a rotary disc (72) that is inclined at a predetermined angle with respect to a vertical direction; a hopper member (74) configured to define a coin storage space (73) for storing coins between the hopper member (74) and a surface (72b) of the rotary disc (72); and a plurality of protruding members (78) disposed on the surface (72b) of the rotary disc (72). Coins in a lower area of the rotary disc (72) are transported by the respective protruding members (78) to an upper area of the rotary disc (72) along with a rotation of the rotary disc (72). A first guide member (80) is located nearer to a center of the rotary disc than the respective protruding members on the rotary disc (72), with a slight gap being defined between the first guide member and the surface (72b) of the rotary disc (72). The first guide member (80) is configured to guide, in the upper area of the rotary disc (72), the coins transported by the respective protruding members (78), to a coin transport mechanism (76).

The invention discloses a bottom open type automatic dumping device which comprises a channel steel framework and a hopper supported and connected through a floating spring and arranged above the channel steel framework. A bearing base and a motor are installed under the channel steel framework through a bearing base support and a motor support, a stirring square shaft is supported by the bearing base, the bearing base is connected with the motor through a roller chain coupler, an arch breaking device is arranged in the hopper, and a vibration device is arranged under the hopper. The bottom open type automatic dumping device is formed by a framework supporting part, a hopper arch breaking part and an evenly discharging part. The framework supporting part can enable the device to bear materials with large number and weight and is favorable for improving production efficiency. The hopper arch breaking part can enable materials in the hopper to move vertically so as to achieve the effect of arch breaking, and the materials can flow out from the opening under the hopper. The evenly discharging part can enable the materials to evenly flow out, and meanwhile, flow-out speed of the materials can be controlled.

A vehicle seat with a temperature control unit is composed of a plurality of ditches installed on a surface of a seat pad covered with the second plate having a vent and a divergence department on a surface of a seat pad covered with the first plate, wherein the presence of a plurality of ditches on a surface of a seat pad and a divergence department to diverge a heated or cooled air sent from a blower to each ditch give good ventilation of a heated or cooled air.

The invention relates to a mobility management method and a mobile access gateway. The method comprises the following steps: when a mobile node (MN) is switched to a target mobile access gateway (tMAG) from a source mobile access gateway (sMAG), the sMAG or tMAG transmits a first message to the mobile access gateway (MAG) of a counter node (CN) of the MN, wherein the first message carries address information directing to the tMAG; the MAG of the counter node of the MN receives the first message and updates a local buffer according to the first message. With the adoption of the mobility management method and the mobile access gateway, by transmitting the address information directing to the tMAG to the MAG of the counter node of the MN, the MAG of the counter node of the MN can successfully and timely transfer the message which is transmitted by the counter node to the MN.

The present invention provides an apparatus for producing a treatment liquid containing ice fine particles produced from a supercooled liquid without a risk of pollutant contamination and dissolution of produced ice fine particles. The ice slurry production apparatus comprises a main body part 10 having a liquid introduction inlet 18 and a gas jetting outlet 24 in a lower part and a discharge outlet 28 for a treated liquid containing the ice fine particles in an upper part. A gas is jetted to the gas jetting outlet 24 to a super cooled liquid introduced into the main body part 10 through the liquid introduction inlet 18 to release the supercooled state and the treated liquid containing the produced ice fine particles is discharged out of the main body part 10 through the discharge outlet 28.

The invention discloses a voice transmission method, device and terminal based on instant messaging. The method includes the following steps: in response to a recording starting instruction, calling arecording interface to receive an environmental audio, and starting timing; when the recording duration reaches a preset duration, intercepting the current section of environmental audio, adding theenvironmental audio to a message queue, carrying out re-timing simultaneously, and continuing to receive the next section of environmental audio; in response to a recording ending request, disconnecting the recording interface, and adding the last section of environmental audio that is received to the message queue; and real-timely detecting whether the environmental audio of which the upload state is not uploaded or upload failure exists in the message queue, if yes, automatically triggering an upload action, uploading the environmental audio to a server, and marking the uploaded environmental audio as successfully uploaded. According to the scheme of the invention, repeated recording operations of a user when recording a long audio can be simplified, the smoothness of voice transmissioncan be effectively improved, the interference of the repeated operations on the voice quality can be reduced, and the voice can be stably transmitted.

The invention discloses a method and a device for transmitting multimedia data, and the method comprises the following steps: transmitting a multimedia data packet to a receiving end by a transmittingend and reducing a transmitting window; continuously transmitting multimedia data packets to the receiving end by the transmitting end; stopping transmitting the multimedia data packets to the receiving end when judging that the transmitting window is reduced to zero; reducing a receiving window after receiving the multimedia data packets transmitted by the transmitting end by the receiving end;and processing the received multimedia data packets. By adopting the invention, the problem of packet losing caused by the condition that video speed fluctuation exceeds limited bandwidth can be solved by bandwidth control, multimedia data can be evenly transmitted while images are free of garbled screen and audio output has no noise.

The invention discloses a sintering heat preservation device, a sintering machine and a sintering method thereof, and belongs to the field of sintering equipment. The heat preservation device comprises a heat preservation cover with an upper opening and a lower opening, a heat exchanger is arranged in the heat preservation cover, the upper opening of the heat preservation cover is sealed, and theheat exchanger is used for preheating the outer air entering the heat preservation cover during sintering operation; and the heat preservation device can fully utilize the heat dissipated by the sintering material surface to form a gradually-reduced trapezoidal temperature field, and the oxygen supply uniformity of the cross section of a sintering trolley is improved, so that the sintering qualityof the upper part of the sintering material layer is improved, and the ore return rate is reduced. The sintering machine comprises the sintering trolley, a ignition furnace and the heat preservationdevice, the sintering machine can supply sufficient oxygen to the sintering material layer while preserving heat, and the quality of the upper part of the sintering material layer and the uniformity of the sintering cross section are improved. According to the sintering method, the above sintering machine is adopted, through setting a reasonable sintering process, the sintering material surface can be ensured to be slowly and uniformly cooled in an environment with sufficient oxygen, the sintering is uniform, and the sintering quality is improved.

The invention relates to the field of wireless communication and provides a method for automatically correcting the number of a short message centre. The method comprises the following steps of: when the sending of a short message fails, acquiring information of number error of the short message centre; extracting a correct number of the short message centre from currently stored short messages; and before re-sending the short message, covering the wrong number of the short message centre with the correct number of the short message centre. Through the method for automatically correcting the number of the short message centre or the short message sending terminal, the number of the short message centre can be automatically corrected and the short message can be smoothly sent.

The invention discloses a self-generating intelligent energy positioning shoe. The intelligent shoe is formed by organically combining a shoe body, a power generation module, a charging module, an energy storage module, an intelligent energy management module, a positioning module, a communication module, a health module, an encryption module, a positioning terminal and a big data cloud server module. The safe positioning device is long in endurance time, accurate in positioning and convenient to charge, and positioning information can be stably sent at a key moment. Due to the adoption of a self-generating and wireless charging combined mode, effective positioning can be realized as long as the positioning shoes effectively move even if the positioning shoes are not charged for a long time. Therefore, the endurance time is long, and charging is convenient. Due to the fact that the intelligent energy management module is adopted to comprehensively manage energy, only the most importantinformation can be sent by using the minimum energy at the key moment. And the health and the energy conservation are realized. The method conforms to the needs of national industry upgrading, and the product additional value of a shoemaking enterprise is improved. And children and old people are safer and healthier.