252results about "Entertainment" patented technology

The present invention discloses a method for evaluating shale gas reservoirs and searching sweet spot regions, which includes steps as follows: drilling corestone columns with different directions and measuring dynamic and static parameters of the corestone columns after saturation to obtain a transformable relational expression of dynamic and static elasticity modulus, processing physical simulation of anisotropic rocks, and calculating elastic parameters; intersecting to obtain related relationship corresponding to elastic and sensitive parameters or the combination of the elastic and sensitive parameters and parameters of shale gas sweet spot regions, getting and predicating the parameters or parameter combination of the shale gas sweet spot regions; correcting log data to obtain optimal well log; utilizing multi-mineral analysis and corestone test analysis methods to obtain a model and processing in series; inverting three-dimensional high resolution post-stack seismic data; synthesizing obtained various favorable parameters of the shale gas reservoirs and combining the accurate burial depth, thickness, occurrence and planar distribution of the shale gas reservoirs to obtain the gas bearing characteristic prospect of the shale gas reservoirs and outline the sweet spot regions for shale gas exploration and development.

Systems and methods for controlling an unmanned aerial vehicle within an environment are provided. In one aspect, a system comprises one or more sensors carried by the unmanned aerial vehicle and configured to provide sensor data and one or more processors. The one or more processors can be individually or collectively configured to: determine, based on the sensor data, an environment type for the environment; select a flight mode from a plurality of different flight modes based on the environment type, wherein each of the plurality of different flight mode is associated with a different set of operating rules for the unmanned aerial vehicle; and cause the unmanned aerial vehicle to operate within the environment while conforming to the set of operating rules of the selected flight mode.

The invention provides a method for pilot signal transmission, a base station, and a piece of user equipment. The method includes determining m beams and p ports corresponding to the m beams, wherein m and p are the positive integers greater than one; sending n pilot signals to the user equipment UE via ports of q groups, wherein the q groups are obtained by dividing into each group including n ports, and n and q are positive integers greater than one; and sending the first i pilot signal of the n pilot signals via the first i port in each group,1<=i<=n, and i is a positive integer. In the embodiment, the p ports corresponding to the m beams are divided into q groups and the n pilot signals are sent to the user equipment UE via the ports of q groups, wherein the first i ports in each group is used for sending the first i pilot signal of the n pilot signals, so that the number of the sent pilot signals is reduced and the overheading of the pilot signals is reduced.

The invention provides a data transmission method, a base station and user equipment. The base station is selected to correspond to a code modulation level. A TBS further corresponds to the number of a first physcial resource block pair or the number of a second physical resource block pair. The number of the second physical resource block pair is the multiplying product of the number of the first physcial resource block pair and a set conversion factor. TBS selection through the base station is realized. The base station is thus enabled to transmit business data to a UE according to the selected TBS in a desired code rate.

Embodiments of the present invention disclose a method for sending a cloud server address to a desktop cloud terminal. A terminal management server receives a request message from the desktop cloud terminal, parses the address of the desktop cloud terminal carried in the request message, and according to an address query mapping table of the desktop cloud terminal, obtains the address of a cloud server that is accessible by the desktop cloud terminal, and generates a request response message and sends the message which carries the address of the cloud server that is accessible by the desktop cloud terminal to the desktop cloud terminal.

The invention embodiment provides a network control method and device; the device comprises the following steps: obtaining network resource information and operation information of each controller of a controller group, wherein the controller group comprises a subdomain controller and a parent controller, the subdomain controller finds and controls the subdomain, and the parent controller controls whole network according to the subdomain controller; determining a fault controller, deciding a reserve controller according to the network resource information and operation information of each controller in the controller group, forwarding the network resource information of the fault controller to the reserve controller, enabling the reserve controller to control the network controlled by the fault controller, thereby solving the network jamming problem caused by the performance of a SDN controller which is unable to reach the requirement when the network controlled by the SND controller in the prior is big.

The invention discloses an image processing method and device. The method comprises: a distorted image of a captured object is obtained; according to a mapping relation between optical distortion models of at least one set of lenses and reprojection error values, an optical distortion model with a reprojection error value smaller than a set threshold is selected and includes an optical distortion type, a distortion order and a distortion coefficient, the reprojection error value being used for representing the differences between theoretical distorted image coordinates and real distorted image coordinates of any marked object; the model is used for optical distortion correction of an obtained distorted image to obtain an image subjected to optical distortion correction. The method effectively eliminates optical distortion induced by optical imaging theories of an imaging device during the process of obtaining the image of the captured object, and improves the quality of the captured image.

The invention relates to an intelligent interactive puppet show playing system and a control method of the intelligent interactive puppet show playing system. With the adoption of the intelligent interactive puppet show playing system and the control method of the intelligent interactive puppet show playing system provided by the invention, the problem that the conventional puppet show is limited in a representation pattern can be solved. According to the main points of the technical scheme, a power supply module supplies power to the intelligent interactive puppet show playing system; the intelligent interactive puppet show playing system comprises a puppet and a stage; the intelligent interactive puppet show playing system further comprises a system main control device and puppet control devices assembled on puppets; each puppet control device comprises a puppet control chip, a puppet communication chip, at least one puppet joint control device and a puppet movement control device for controlling the puppet to move; the puppet control chips are connected with the system main control device in a communication manner through the puppet communication chips; the puppet movement control devices are electrically connected with the puppet control chips; and the puppet joint control devices are further electrically connected with the puppet control chips. With the adoption of the intelligent interactive puppet show playing system and the control method of the intelligent interactive puppet show playing system provided by the invention, a puppet show can be automatically played; the puppet play can be actually and entirely replayed; and the representation patterns are rich.

Disclosed are a method, device, terminal, computer program and storage medium for adjusting a wake-up period of a terminal. The method includes: determining whether a network retransmits paging messages in the current location area, if so, then acquiring the time interval for retransmitting paging messages and the number of times R for retransmitting paging messages, and adjusting the wake-up period of a terminal to be N (2<=N<=R) times of the time interval for retransmitting paging messages, so that when a device on the network side is capable of retransmitting a paging message in the current location area, the terminal does not need to wake up according to a DRX period set by the network side, thus the power consumption of the terminal is reduced and the standby time is extended.

The invention provides a virtual machine?communication method and system based on PCIE network. The system comprises a source host having a virtual machine monitor?and?at least one virtual?machine, wherein the virtual machine monitor on the source host is communicated with the virtual machine on the source host, one virtual machine on the source host is used as the source virtual machine and network request blocked on a TCP / IP protocol stack is processed by the source virtual machine and sent to the virtual machine monitor on the source host machine, the data contained in the network request is sent to a PCIE NTB address space corresponded to the source host in a PCIE NTB address space corresponded to a target host of a target virtual machine by the virtual machine monitor on the source host according to the ID of the target virtual machine of the network request. The PCIE network is used as the communication mechanism among the virtual machines, so as to achieve quick communication among the virtual machines; the limit of a PCIE network is broken, and the PCIE NTB address space in a subnetwork management server is managed and shared by a subnetwork based on PCIE network, and the communication space among the virtual machines is improved.

The embodiment of the invention discloses a method and a device for selecting terminal modes. The method includes reading configuration information comprising information on a wearable device matching a terminal when screen-awakening instructions are acquired; and searching whether the wearable device is connected with the terminal. When searched information on the wearable device is the same as that on a matched wearable device, the terminal is selectd to correspond to the mode of the wearable device. The technical scheme with the capability of selecting corresponding modes based on connection state between the terminal and the wearable device helps to increase automation degree of the terminal and improve the effect of user's experience.

Disclosed are a system and a method for controlling automatic puppet performance. The system comprises puppets and is positioned behind a projection screen, and the puppets are connected with a driving motor through pull ropes and fixed guide pulleys. Rods in the prior art are replaced by flexible ropes for control, the puppets can horizontally and vertically move behind the projection screen, and four limbs of each puppet can move on the same side of the body of the puppet. The system is compact in structure, light in weight and convenient in control, the puppets can automatically dance along with music by the aid of a PLC (programmable logic controller) workspace and software control, the projection effect of the puppets is improved, and ornamentality is enhanced.

The embodiments of the invention provide an ad pushing method, device and system, and relate advertizing filed. The method includes the steps of receiving accounting request information from a remote authentication dial-in user service (RADIUS), wherein the accounting request information is sent by a RADIUS server or gateway; obtaining geographic information, user 's ip address according to the accounting request information; obtaining relates ad pushing information according to ad push strategy and the geographic information; and sending the obtained ad pushing information to the user 's ip address. The device comprises a receiving module, an obtaining module, an executing module and a sending module. The system comprises an ad pushing device, a RADIUS server and a gateway. Ad is pushed based on geographic information obtained according to the RADIUS accounting request, thereby overcoming the problem that ad pushing can not be updated according to change of geographic information and improving ad pushing efficiency and quality.

The embodiment of the invention?discloses a data storage method and device, belonging to the technical field of electronic?information,?which can store data?in multiple?resource pools to reduce the probability of completely damaging the data and improve the security of data. The data storage method is used for the storage system, the resource pools in the storage system are logically divided into?at least 2 sub?resource pools, each sub resource pool comprises adjacent N storage apparatus, N being larger than and equal to 2. The data storage method comprises the following steps: dividing the data to be stored into R slices, distributing the slices into the divided sub resource pools, wherein the number of the desirably generated copies of the data to be stored is small than N, R being larger than and equal to 2; generating a copy slice of each slice distributed in each sub resource pool and storing the copy slice in the sub resource pool corresponding to the slice, wherein the copy slice is corresponded to the same slice of the data to be stored.

The embodiment of the invention provides an information sending method, an information reading and notifying method, and an information receiving method and device. Through feedback of the reading state of information to be read, users at a sending end can know whether the short massage is read or not, thereby improving the communicating efficiency, and improving the perception of the reading state of information to be read for users.

The invention embodiment provides a power supply method and device. The power supply device comprises the following structures: a detection module connected with a detection pin group of a camera head module and used for generating identification signals according to the detected detection signal on the detection pin group of the camera head module; a power supply identification module connected with the detection module and used for identifying the model of the camera head module according to the identification signal, thereby determining power supply information corresponding to the model of the camera head module; a power up control module respectively connected with the power supply identification module and the power supply module, and used for controlling power supply sequence of at least three power supply units of the power supply module and power supply voltage of each power supply unit according to the power supply information, thereby enabling the at least three power supply units to provide power for the camera head module. The power supply method and device are used for providing power for different model camera head modules used by user equipment in a self-adaptive manner.

The embodiment of the invention provides a data partition method and device, relates to the database field, can eliminate a remote join operation, reduces network bandwidth in a data query process, and creates backup data. The method includes the steps of: performing data partition on a dimension table in the distributed database; building up a partition mapping table based on the partition characteristics of the dimension table and according to a pre-set algorithm; partitioning a fact table corresponding to the dimension table according to the partition mapping table; and backuping the data in the fact table according to the partition mapping table. In this way, during the partition, the pre-set algorithm makes the records have conflict, and the conflict causes redundancy records for data backup. The embodiment of the invention is used for the data partition of the distributed database.

An embodiment of the invention provides a method, an apparatus and equipment for configuring a downlink dedicated physical channel (DPCH) slot format in order to reduce a downlink peak-to-average ratio. The method comprises: a base station receives a configuration instructed by a radio network controller (RNC), and the configuration is a DPCH slot format index; the base station determines a DPCH slot format according to a slot format map and the DPCH slot format index, and the slot format map comprises a slot format index and a slot format mapping relation. As the configuration instructed by the RNC is the DPCH slot format index and the base station determines the DPCH slot format according to the slot format map and the DPCH slot format index, even when uplink transmission time intervals are aligned, downlink transmission time intervals for a downlink DPCH are not aligned, so that the downlink peak-to-average ratio is greatly reduced.

The invention relates to a magnet driven shadow show puppet which solves the problems that the shadow show puppet fails to move automatically and is not convenient to be controlled manually. An integral head and neck (1) is articulated with an upper torso (2) which is articulated with a left upper arm (4) and a right upper arm (5) through a hinge (3); the left upper arm and the right upper arm are articulated with a left lower arm (6) and a right lower arm (7) which are articulated with a left hand (8) and a right hand (9); the upper torso is articulated with a lower torso (10) which is articulated with a left leg (11) and a right leg (12) which are provided with a left foot (15) and a right foot (16). A hinge shaft (3) is fixedly connected with the surface of a post slide (14) inside a photo frame (23). At least any one of the upper torso (2), the lower torso (10), the left lower arm (6), the right lower arm (7), the left leg (11) and the right leg (12) is fixedly connected with a first magnetic component (17). The photo frame (23) is fixedly connected with a machine frame (18) which is at least connected with a motor (19). An output shaft of the motor (19) is fixedly connected with a pallet or a bracket (20) with which a second magnetic component (21) is eccentrically and fixedly connected. The first magnetic component is arranged on or nearby the movement trace of the second magnetic component and at least the first magnetic component or the secondary magnetic component is a permanent magnet or an electric magnet.

The invention discloses a method for controlling a wireless fidelity device in a terminal, comprising a step of obtaining first position information at a first moment, second position information at second moment during the movement process of the terminal and coverage ranges of wifi access points corresponding to identifiers of all wifi access points stored in the terminal, and a step of triggering the switching off or the switching on of a wifi device according to that whether a position corresponding to the first position information and a position corresponding to the second position information are out of or in the covering range of each wifi access point corresponding to the identifier of the wifi access point stored in the terminal. The embodiment of the invention can trigger the switching off or the switching on of the wifi device in the terminal based on the position information of the terminal, the electric quantity of the terminal is saved, and a user does not need to start the wifi device manually.

The invention discloses a high speed optical module, especially the multi-channel, the single mode and the parallel transmission optical module of the optical communication field. The optical module comprises a pedestal, a first transmission optical sub apparatus (TOSA), a second transmission optical sub apparatus (TOSA), a third transmission optical sub apparatus (TOSA), a fourth transmission optical sub apparatus (TOSA), and an MT fiber connector. The TOSA can be the TO-38 TOSA for a 10G DFB chip or FP chip. By means of single mode communication, the optical module can realize the transmission distance greater than 10 kilometers. Besides, for further simplification of the single-mode fiber, the invention uses a 12-chip MT fiber connector, wherein the four fiber connectors are respectively in output connection with the corresponding LC standard fiber stub and TOSA so that the optical module also realizes high speed and long-distance transmission, high capacity, small volume and light weight, and can also be widely applied to the high speed optical communication.

The invnetio is suitable of the technical field of testing, and provides a whole-machine testing method and device of smart bracelets, and a mobile terminal. The method comprises receiving input Bluetooth media access control (MAC) addresses of at least two to-be-tested smart bracelets, searching the at least two to-be-tested smart bracelets in air according to Bluetooth names of the at least two to-be-tested smart bracelets, establishing Bluetooth connection with the at least two to-be-tested smart bracelets according to the Bluetooth MAC addresses, successively sending corresponding test commands to the at least two to-be-tested smart bracelets according to test processes of test projects, and successively testing the various testing projects of the at least two to-be-tested smart bracelets. The at least two to-be-tested smart bracelets can be simultaneously tested, and the test rate is improved.

The invention relates to a method for editing and controlling the shadow play performing of an intelligent robot. A shadow play can be controlled by a mechanical device, which is single in performing action and is not attractive. The method comprises the following steps of: step 1, editing actions in advance by using animation shadow puppet characters based on two-dimensional pictures; step 2, converting movement tracks of the two-dimensional picture characters into steering engine movement data of a shadow puppet robot by using the point-point space mapping algorithm; step 3, arranging and adjusting the steering engine movement data generated from the step 2 according to played music when the shadow play is performed, and simultaneously editing the control data of a movement control module; step 4, further adjusting and optimizing data arranged in the step 3 by the BPM (beam-propagation method) detection algorithm and self-coupling algorithm; and step 5, carrying out common play and improvisation. According to the method, a system is stable in running, the character control is flexible, the responding is fast, the accuracy is high, and modern entertainment elements are added, so that the method actually plays a heritage role on the shadow play.

With respect to water-absorbent resins, there are provided a method of manufacturing a water-absorbent resin having an appropriate BET specific surface and a water-absorption rate and a water-absorbing agent and an absorbent article that are formed by using the water-absorbent resin. In a first aspect of the present invention, when reverse phase suspension polymerization of two steps or more is performed on a water-soluble ethylenically unsaturated monomer in a hydrocarbon dispersion medium in the presence of at least an azo compound, a peroxide and an internal-crosslinking agent,; the used amount of the internal-crosslinking agent at the time of the polymerization of a first step is adjusted to fall within a range of 0.015 to 0.150 mmol per mole of the water-soluble ethylenically unsaturated monomer used at the time of the polymerization of the first step and the polymerization is performed such that the BET specific surface area of secondary particles formed by agglomeration of primary particles obtained is controlled.

A depth / disparity map post-processing method and apparatus adopt the idea of combining edge information with segment information during irregular edge region detection. The method comprises: performing super-pixel segmentation of a color image when the color image is divided into image blocks; dividing a gray range into a preset number of intervals, and obtaining a histogram in the interval where all the pixels fall through statistics for each super pixel; and determining, in the current super pixel, whether a ratio of the number of pixels in the interval with the maximum interval distribution value to the number of all pixels in the current super pixel is less than a first threshold value, and if so, performing further segmentation of the current super pixel by using the color block dividing method. The invention improves the accuracy of color image segmentation while ensuring the image processing speed, thereby enhancing the accuracy of the irregular edge region detection.

A work-machine control system that controls a work machine provided with a work device that has a boom, an arm, and a bucket. Said work-machine control system includes the following: a position detection apparatus that detects the position of the work machine, yielding position information; a generation unit that determines the position of the work device on the basis of the position information from the position detection apparatus and generates, from pre-prepared design-plane information, excavation-topology-goal information that indicates a shape goal for the excavation target of the work device; and a work-device control unit that, on the basis of the position of the work device and the excavation-topology-goal information, which are acquired from the generation unit, executes excavation control that prevents the work device from digging beyond the aforementioned shape goal. During the execution of said excavation control, if unable to acquire the excavation-topology-goal information, the work-device control unit continues the excavation control using excavation-topology-goal information from before the point in time at which the work-device control unit became unable to acquire the excavation-topology-goal information.

The invention discloses a calibrating device for an AC and DC leakage current tester, which comprises an input device, a display device, a main control MCU (Microprogrammed Control Unit), an ADC (Analog Digital Conversion) voltage sampling unit, an DAC (Digital Analog Conversion) voltage reference generating unit, a DDS (Direct Digital Synthesis) AC waveform generating circuit, an input selector switch, an error amplifier, a time constant table, an AC and DC automatic range voltage meter, an automatic range resistor meter, an output selector switch matrix, an output power amplifier, an AC / DC true root mean square converter, an AC and DC voltage output module, an AC and DC current output module and an AC and DC small current simulating electronic load module. The calibrating device has higher frequency accuracy and stability without being externally connected with a computer; various functions are directly switched through the input device and the display device which are controlled bythe main control MCU, and various detection parameters are set; and the AC and DC automatic range voltage meter, the automatic range resistor meter, the time constant table, the AC and DC voltage output module, the AC and DC current output module and the AC and DC small current simulating electronic load module can be corrected in a soft correction manner.

The invention relates to a robot control system for shadow puppet performance. The system comprises a shadow puppet motion control robot, a shadow puppet twinkle control robot and a projection actcurtain opening-closing control robot, wherein the shadow puppet motion control robot comprises a plurality of control rods which are connected with the movable parts of a shadow puppet in one-to-one correspondence, one end of each control rod is arranged on an eccentric wheel, and a program is utilized to control the rotation of the eccentric wheel so as to drive the shadow puppet to move; the shadow puppet twinkle control robot utilizes an arranged advancing mechanism which can move back and forth relative to a projection actcurtain to drive a support rod connected with the shadow puppet to rapidly and ceaselessly move back and forth under the control of the program so as to realize the twinkling effect; and the projection actcurtain opening-closing control robot utilizes a worm wheel vortex rod variable-speed gear controlled by the program to realize the opening and closing of the projection actcurtain. The robot control system for the shadow puppet performance disclosed by the invention changes the manual operated shadow puppet performance into shadow puppet performance controlled by robot program, ensures the shadow puppet performance to be more visualized and more vivid and can arbitrarily set the times of the performance.

The embodiment of the invention provides a?file uploading method, a client side and a server side, which belongs to the technical field of Internet. The pile uploading method is simplified, the unloading pre and post processing capability is reinforced, and memory devices are not needed and maintained due to the server side. The file uploading method comprises the following steps: receiving a request information from the client side by the uploading server side, wherein the request information comprises a request head domain, and the request head domain in the request information is used to judge whether the request information meets the receiving condition of the file or not, and if the request information meets the receiving condition of the file, the file is received, and a notification information is sent to the application server side according to a callback address, the callback address is carried in the request head domain of the request information sent from the client side, or the callback address is obtained from the application server side. The embodiment of the invention is used for uploading the file.