147results about How to "Valid delivery" patented technology

The invention relates to float type automatic monitoring equipment of rivers and lakes of a depopulated zone. The equipment comprises a floating ball, a multifunctional mooring cable and an underwaterdevice, wherein the floating ball, the multifunctional mooring cable and the underwater device are connected in sequence; communication equipment is arranged at the top of the floating ball, and a flow speed sensor, a water temperature sensor and a water quality sensing device are arranged at the bottom of the floating ball, so that signals can be effectively transmitted and online monitoring ofwater quality, water flow speeds and water temperature of water bodies of the lakes; the outer part of the floating ball is composed of a solar cell panel and self-powered and low-power-consumption operation can be realized; a water surface pressure sensor and a water bottom pressure sensor are arranged so that relative water levels of the lakes are measured through pressure difference and the influences, caused by environment factors including atmospheric pressure changes and the like, on the measurement of the water levels are overcome.

The invention discloses a wireless power supply system which comprises at least one energy-supply host node and at least one energy-consumption slave node. The host node comprises a host node antenna, a main control module, a main resonance loop, a main oscillation regulation module, a power drive module and a main communication module. The slave node comprises a slave node antenna, a secondary control module, a secondary resonance loop, a secondary oscillation regulation module, a power output module and a secondary communication module. The system further comprises at least an auxiliary node on the premise that the power supply system comprises only one host node and one slave node. The auxiliary node at least comprises a positioning communication module used for providing the host node with the information for positioning the slave node. The host node calculates the optimal control parameter according to the request and controls the operation of the host node and the slave node according to the obtained parameter, thereby realizing the efficiency optimization on the premise that the energy transfer meets the requirements. The invention also discloses a wireless power supply method. The method can control the resonance state of the coupled electromagnetic resonance between the host node and the slave node, thereby realizing the short-distance high-efficiency energy transfer.

A method of transmitting control information in a wireless communication system is provided. The method includes configuring downlink control information including a plurality of information fields according to a format of scheduling for transmission of a single codeword in a spatial multiplexing mode, wherein the plurality of information fields include a precoding matrix indicator (PMI) confirmation filed for indicating whether precoding is performed on downlink data by using a PMI reported by a user equipment and a transmitted precoding matrix indicator (TPMI) information field for indicating a codebook index, and at least one of the PMI confirmation field and the TPMI information field indicates an offset value of power for the downlink data transmission or interference information for the downlink data transmission, and transmitting the downlink control information.

Disclosed herein is a substrate transferring apparatus. The apparatus comprises air injection modules, which serve to float a substrate, and can be independently attached to or detached from the substrate transferring apparatus. Thus, even if any one of the air injection modules is damaged, the substrate is prevented from falling because other air injection modules serve to continuously float the substrate. Furthermore, with such a construction, the air injection modules have an advantage in view of maintenance.

The invention relates to a method and apparatus for transmitting a downlink reference signal, and a method and apparatus for transmitting control information in a multi-cell collaborative communication system. Provided is a method for a base station to set channel state information (CSI)-reference signal (RS). The base station sets a CSI-RS antenna port for a terminal. For the terminal, the base station selects one of at least one port number mapping rule for mapping a port number to the CSI-RS antenna port. Further, the base station notifies the terminal of the selected port number mapping rule.

Present invention relates to a remote monitoring system. It contains single stage monitoring station, transmit-receive unit and monitoring instrument, said transmit-receive unit including data gathering unit; central processing unit; parameter saving unit; and transmitting module unit. The present invented remote monitoring system ensures high importance monitoring data capable of timely being transmitted through monitoring data and adopting relevant transmission method according to classifying.

A method and an apparatus for uplink data transmission using an enhanced uplink dedicated channel (E-DCH) in a mobile telecommunication system which employs a code division multiple access (CDMA) scheme are provided. User equipment (UE) located in a handover area related to a cell supporting the E-DCH and a cell not supporting the E-DCH configures a radio bearer including the E-DCH and a radio bearer including an uplink dedicated channel (DCH) such that they are mapped to one uplink logical channel, and transmits uplink data through any one radio bearer selected by the UE or a serving radio network controller (SRNC). Thus, a delay time due to radio bearer reconfigurations and signaling overhead for the radio bearer reconfigurations are reduced.

The invention discloses a vacuum basal plate transmitting system comprising a vacuum chamber, a driving mechanism, an outer transmission mechanism, a sealing transmission mechanism and inner transmission mechanisms, wherein the driving mechanism and the outer transmission mechanism are positioned outside the vacuum chamber; the sealing transmission mechanism is contained in a sealing hole positioned on the lateral wall of the vacuum chamber; the inner transmission mechanisms are distributed at two sides inside the vacuum chamber; the driving mechanism synchronously drives the outer transmission mechanism; one end of the sealing transmission mechanism is connected with the outer transmission mechanism, and the other end is connected with the inner transmission mechanisms; the inner transmission mechanisms comprise a transmission shaft and a transmitting wheel, wherein one end of the transmission shaft is connected with the sealing transmission mechanism, and the other end is connected with the transmitting wheel. The invention transmits thin plate materials, i.e. a basal plate and the like, through the transmitting wheel so that transmission parts inside the vacuum chamber are least, the problem of the pollution of a transmission mechanism body introduced into the vacuum basal plate transmitting system is solved, and the cleanliness is greatly enhanced. The vacuum basal plate transmitting system has high cleanliness, no pollution and simple and compact structure, can stably, fast and effectively realize the synchronous transmission of the basal plate and furthest ensure thereliability of the vacuum basal plate transmitting system.

A biocoke producing apparatus that realizes efficient mass production of biocoke; a method of controlling the same; and a process for production thereof. The apparatus includes a horizontal tubular reaction vessel (10) provided on its one end side with a supply part (11) for biomass pulverizate and provided on its other end side with a discharge part (12). On the supply part side, there is provided an extrusion piston (6) capable of reciprocation along the longitudinal direction in the interior of the reaction vessel and capable of pressurizing the biomass pulverizate within the vessel. The temperature range and pressure range for inducing a pyrolytic or thermal curing reaction of lignin and hemicellulose contained in the biomass pulverizate are preset, and the reaction vessel (10) is provided with a thermal reaction region (13) for heating the biomass pulverizate at temperature within the above temperature range and with a cooling region (14). By means of the extrusion piston (6), not only is the biomass pulverizate transferred so as to stay for a given period of time in each of the regions but also the biomass pulverizate within the vessel is pressurized so as to fall within theabove pressure range.

The invention provides an automatic impedance matcher for a magnetostrictive transducer. The automatic impedance matcher comprises an impedance matching module, a signal collection module, a feedbackmodule, and a single-chip microcomputer control module; the impedance matching module comprises two sets of 8-channel 5V relay modules with optocoupler isolation functions, a 5V DC power supply, 16 CBB matching capacitors and 16 resistors with resistance of 1kohm; the two sets of relay modules have the same structure and respectively comprise 8 relays connected in parallel; DC + and DC- Ports of each set of relay modules are connected to a positive electrode c and a negative electrode d of the 5V DC power supply respectively; and an assorted H jumper cap is respectively inserted into each of high and low level trigger selection ends S1 to S16 of each relay. The automatic impedance matcher provided by the invention enables the transducer to continuously and stably work in a resonant state under different environments, working conditions and loads, thereby significantly improving the working efficiency of the transducer.

The invention relates to an identification and pre-warning method of a hazardous article conveying vehicle appearing in front of a coach bus and belongs to the technical field of automobile driving safety equipment. The method includes: building a small database of hazardous article tanks on the basis of the quasi-circular contour features of the hazardous article conveying vehicle in the vision field of a rear vehicle and the special character sign of the hazardous article conveying vehicle, wherein the database comprises a character part and an image part, and the image part is an image with the quasi-circular contour features; using a least square method to fit the shape contour and feature character of a front vehicle, and judging that the front vehicle is the hazardous article conveying vehicle and giving out a warning if the fit result is matched with the data in the database. The method has the advantages that the contour and special characters of the front vehicle are identified to judge whether the front vehicle is the hazardous article conveying vehicle or not so as to warn a driver, rear-end collision, caused by fatigue or inattention of the driver, with the hazardous article conveying vehicle is prevented, occurrence rate of traffic accidents is reduced greatly, and safety of people's lives and properties is guaranteed effectively.

The invention relates to the technical field of communication, and particularly relates to a noise reduction processing method and apparatus based on double microphones. The method disclosed by the invention comprises the steps of acquiring distances respectively from the two microphones with a fixed relative position relationship to an active sound source; and according to the two distances, based on a receiving signal of at least one microphone, regulating a noise reduction mode. According to the noise reduction processing method and apparatus based on double microphones, which are provided by the invention, not only can the noise reduction mode be regulated according to the distances from two microphones to the active sound source and picked audio signal amplitudes of the active sound source, but also main and auxiliary microphones can be determined according to the distances from two microphones to the active sound source, and according to a difference condition between the audio signal amplitudes of the active sound source, which are picked by two microphones, the audio signal amplitudes picked by the two microphones are regulated, so that the difference between the audio signal amplitudes picked by the two microphones is in a preset range value, thereby avoiding the problems of no transmission sound, small transmission volume and the like and achieving effects of eliminating noise in the surrounding environment and improving conversation quality.

The invention discloses an information processing method. The method comprises the following steps: obtaining the content of a message; Responding to a marking operation on one or more parts in the content, obtaining identifiers of the one or more parts, and sending the content of the message to a server, the identifiers of the one or more parts are sent to a receiver client through a server; whenthe receiver client displays the content of the message, the receiver client sends the message to the server; and displaying the one or more parts in a control form, setting the state of the messageas a read state in response to operation on all controls corresponding to the one or more parts, and sending the state of the message to the server, so that the server sets the state of the message asthe read state. The invention further provides an information processing method of the receiver client side, a corresponding device and a storage medium.

The present invention proposes method for routing a message from an origin (1,1A,1B) to a destination, said destination being adapted to have a subscription to plural networks (GPRS-NW, GSM-NW) adapted to transmit messages, said method comprising the steps of: determining (S21), whether said destination has a multiple network subscription; selecting (S24) a route for said message through said multiple network (GSM-NW, GPRS-NW), if said destination has a multiple network subscription; and transferring (S25) said message from said origin to said destination via said selected route, wherein said selected route is selected dependent on a value of a route indicator (ROUT_IND). Also, the present invention indicates a corresponding message routing device. Consequently, according to the present invention, a more efficient delivery of messages is achieved, since unsuccessful attempts for message delivery can be significantly reduced. Also, the resources of the network can be saved with the present invention being implented, since the best route for a message can be chosen and selected according to the prevailing situation at the destination, i.e. the subscriber terminal. Thus, the route indicator parameter (on the SMSC-SMS-GMSC interface) can optimize the routing of messages such as SMS messages, can cause an increased success rate for message delivery using the first route as a first attempt, and in consequence, reduces the load in network control devices such as MSC's and on corresponding interfaces.

The invention discloses a railway disaster prevention monitoring system and method based on the Internet of Things. The railway disaster prevention monitoring system is composed of a railway disaster prevention monitoring center and a plurality of railway disaster prevention monitors. The railway disaster prevention monitoring center comprises a Beidou satellite communication module, a central control unit and an early warning device. Each railway disaster prevention monitor comprises an anchor rod forcemeter, a tilt angle sensor, an aperture water pressure meter, a soil pressure meter, a steel bar meter, a displacement meter, a seismometer, a controller, a GPRS wireless communication module and a power source. The railway disaster prevention monitoring system has the advantages of being complete in function, wide in coverage, good in real-time performance and prevention effect and the like, the natural disaster happening in the monitoring area can be comprehensively and effectively monitored in real time, and when the disaster is around the corner, the early warning alarm can be accurately sent out in time so that prevention or rescue measures can be implemented; in addition, the Beidou satellite communication module is introduced, the characteristics and advantages of Beidou satellite communication are fully utilized, and transmission of disaster situation information can be more effectively finished in a more timely mode.

The present invention relates to a method for measuring the position of user equipment through a reference signal, or pilot, in an orthogonal frequency division multiplexing-based wireless mobile communication system. The present invention relates to a method for transmitting a cell-specific positioning reference signal (PRS) pattern which is a signal pattern used in transceiving between the user equipment and a base station.

The present invention relates to a system and method for providing a coupon by using SNS information or providing a notification message related to the coupon. More specifically, the present invention relates to a system and method for providing a coupon or providing a notification message to a receiver by inputting an SNS account or a relation of the receiver, or by inputting location information for using the coupon.

A lipophilic microparticle with an average particle size ranging from 0.1 to 200 μm, which contains lipophilic substances and active ingredients selected from protein or peptide drugs and antigens, the microparticles retain all the activity of the active ingredients, and when formulated into oil dispersion After liquid or oil-in-water emulsion, it releases the active ingredient into the in vivo environment in a controlled release manner over a long period of time.

The invention relates to a sound wave soot blower which comprises a sound wave generator and a sound wave conveying channel, wherein the sound wave generator comprises a U-shaped diaphragm support, an annular support body, a diaphragm and a pressing cover; the sound wave conveying channel comprises a sound wave output pipe and a horn mouth which are connected with each other through threads; the U-shaped diaphragm support is provided with a bottom part and two vertical side walls; a gas inlet is arranged on each side wall; a central through hole is formed on the bottom part and is communicated with the sound wave conveying channel; the annular support body is concentrically fastened at the inner side of the bottom part of the diaphragm support; the diaphragm is freely placed on the support body; the pressing cover is locked on the top surface of the diaphragm support by a fastening part and is provided with an annular flange matched with the diaphragm support in internal diameter and pressed against a diaphragm outer edge; and when compressed gas enters the diaphragm support through a solenoid valve via the gas inlet, the diaphragm is suspended on the support body to continuously and slightly bend and recover so as to generate sound wave to be sent out from the sound wave conveying channel. With the adoption of the suspended diaphragm, the sound wave soot blower is not easy to fail in advance and has the advantages of simple structure, low noise, convenience in disassembly and replacement and strong applicability.

The invention discloses an Internet-based intelligent anti-theft lock. The Internet-based intelligent anti-theft lock structurally comprises a lock body, wherein a lock head, a loudspeaker, a handle,a fingerprint reader, a touch button, a display, a camera, sliding rails, a sliding plate and a shell are arranged on the lock body; the lock head is movably connected to the right lower side of the lock body; the loudspeaker is fixedly connected to the lower side of the lock body; the handle is movably connected with the upper side of the loudspeaker; the fingerprint reader is fixedly connected to the right side of the handle; the touch button is fixedly connected to the upper side of the handle; the display is fixedly connected to the upper side of the touch button; the camera is fixedly connected to the upper side of the lock body; the sliding rails are positioned on the left side and the right side of the upper part of the lock body; the sliding plate is movably connected into the sliding rails. Through combination of a wireless network module and mobile control equipment, information shot by the camera can be effectively transmitted to the mobile control equipment, so that a userviews the on-site situation conveniently.

The invention belongs to the field of communication and provides a method and device for information sending. The method comprises the steps that according to a mapping table of information and sequences, a sequence corresponding to original information to be sent is selected; according to the sequence, cyclic redundancy check is carried out on the original information to obtain a cyclic redundancy check code; the original information and the cyclic redundancy check code are sent. By means of the method and device, data bits of the original information do not need to be added, and data are effectively transmitted. Compared with the prior art that data bits of original information are added, an existing chip and protocol do not need to be modified, and development cost is saved.

The invention relates to the field of logistics, and discloses a terminal, a wake-up method thereof and a data reporting method and system of a logistics system. The terminal comprises a first unit and a second unit, wherein the first unit detects the energy value of a wireless signal at the prescribed frequency point and wakes up the second unit in sleep if the detected energy value exceeds a preset threshold, and the awakened second unit receives the wireless signal within a preset time period, detects whether there is a prescribed identification code or not in the wireless signal and wakesup other units in sleep of the terminal if the prescribed identification code is detected.

The present invention provides a surveillance system which comprises a data input / output device for transmitting and managing the picture data to and from the management system and the main frame, a processing unit for replying the picture data transmitted to the output / input device and for treating and confirming the data, a memory for recording the confirmed picture data by the processing device, and a transmission device for storing the picture data into the management system through a network.

A processing method of a display panel exhaust hole comprises: setting a mark printing head coordinate of a laser unit and moving the laser unit to the mark printing stand-by position; loading the substrate on the transmission device composed of loading portion, an arranging processing portion and an exhaust portion, and judging whether the substrate entering into a processing table configured onthe arranging processing portion; descending the arranging processing portion to release the contact with the substrate when confirming the substrate enters into the processing table, meanwhile, floating the substrate; arranging the floating substrate to the center of the processing table and judging whether the central arranging of the substrate is finished; releasing the floating state of the substrate after stopping the central arranging of the substrate, fixing the substrate on the processing table by the vacuum adsorption; starting the dust collecting portion to collect the dust when illuminating the laser to the processing position of the substrate through the laser unit to process the exhaust hole; releasing the vacuum adsorption to the substrate after finishing the processing of the exhaust hole, driving the arranging processing portion to raise so as to make the substrate contact with the transmission device; exhausting the substrate through the transmission device and judgingwhether the substrate base line is passed.

A method for controlling controlled-device of motor vehicle includes dividing data region of data frame to be controlled-device command labeled region, public information region and controlled-device command region based on LIN bus protocol, treating bit figure of said labeled region and said information region as fixed figure for set controlled-device and varying bit figure if said command region in real time according to command issued by operator, carrying out scan of said command region only on bit with controlled-device command according to label in said labeled region.

The invention relates to the technical field of a cell finishing device, in particular to a cell automatic deviation rectifying finishing system and a cell automatic deviation rectifying finishing method. In the battery cell automatic rectification and closing system, the image collector collects the battery cell characteristic image and transmits the battery cell characteristic image to the controller; The controller processes the characteristic image of the cell to obtain a misalignment adjustment value of the end portion of the cell, and controls the operation of the drive member accordingto the misalignment adjustment value. The drive member is used for driving the drive mechanism to run, and the drive mechanism can drive the roller to rotate to correct the misalignment of the tail portion of the battery cell. A method for automatically rectify and closing a battery cell is a control method of that automatic rectify and closing system of the battery cell. The automatic deviation rectifying and closing system and the automatic deviation rectifying and closing method of the battery cell provided by the invention can rectify the deviation of the closing part of the battery cell according to the deviation size of the battery cell, automatically adjust the angle of the roller, save time and labor, and improve the quality and yield of the battery cell.

The invention belongs to the technical field of conveying devices, and provides a conveying device for engine production. A conveying belt, a turning device and an overturning mechanism are included.The conveying belt comprises a first conveying belt body and a second conveying belt body which are vertically arranged. The turning device comprises a power piece and a rotation disc. The rotation disc is fixedly connected with the output end of the power piece. The overturning mechanism comprises a fixing base, an overturning rod and a bottom plate. The bottom plate is provided with fixing tongs. The two ends of the overturning rod are movably connected with the fixing base and the bottom plate correspondingly. Two moving devices are arranged and each comprises a drive piece, a screw and a movable block. The movable blocks are movably connected with the bottom plate. Each drive piece comprises a drive wheel, a driven wheel and a rotation chain, wherein the rotation chain is in cup jointwith the drive wheel and the driven wheel, and the driven wheel is fixedly connected with the corresponding screw. Thus, the conveying device can effectively achieve engine conveying, the occupied area of the conveying device is reduced, meanwhile, overturning in the engine conveying process can be effectively achieved, and the assembling efficiency is improved.

The invention relates to a method for receiving and transmitting control information, a relay node and a base station. The relay station can receive information forming downlink return subframes and uplink return subframes. The relay station can transmit uplink signals via the related uplink return subframes on the basis of the received information forming the downlink return subframes. The relay station can receive downlink reference signals from the base station to measure states of signal channels and transmit channel states to the base station in different formats and at different points in time and periods.