41results about How to "See in time" patented technology

The invention discloses a display device assembly for punching, registering and content rightness of indoor-and-outdoor competition activities.The display device assembly is composed of basically-consistent-shape functional modules such as a power module, a display module, multiple function control modules and multiple function connecting modules, the functional modules can be superposed and combined at will, and the functional modules can be fixedly connected and can be combined in a rapid-installation connecting mode; a plurality of rapid-installation connecting inserting pieces can be arranged on the upper faces and the bottom faces of the functional modules, other functional modules can be rapidly connected and fixed, control signals can be transmitted, a power source can be connected, and charging can be carried out; a special charging case comprises sliding wheels and a handle, and can store and transport a plurality of body structures of the display device assembly and can also charge the body structures; charging can also be completed through a charging base or a charging plug; the display device assembly can be installed on a matched support in use.The display device assembly can be triggered in multiple ways for displaying, real-time activity information can be obviously displayed, the functions of the device are increased, the use convenience, the ornamental performance and the entertainment performance of the device are improved, and the display device assembly can be applied to multiple competitions and activities.

An automatic page-turner, which relates to a page-turner. The purpose of the present invention is to solve the problem that the existing page-turner is only provided with an L-shaped swing arm and a clip on one side of the music stand, and the page-turning of the sheet music cannot fall synchronously. , It is easy to affect the player's viewing of the score. Relying on the transmission chain to drive a series of gears and racks, the page turning speed is slow and there is a problem of lag. One end of the "door"-shaped page-turning connecting arm of the present invention is fixedly connected to the transmission gear, the other end of the "door"-shaped page-turning connecting arm is fixedly connected to the support wheel, and the spectrum paper clip is fixed in the middle of the "door"-shaped page-turning connecting arm Positionally, the second regulator of the rack pull rod is fixed at the position between the back page turning driver of the tablet and the first regulator of the rack pull rod. The music paper clip of the present invention clamps the middle part of the edge of the music paper, and the music paper and the page-turning connecting arm are turned over synchronously, so that the performer can see the content of the music score on the next page in time. Sheet music can be turned forward or backward continuously. It is easy to carry, takes up little space and is easy to operate.

The invention discloses a method and a system of a PC client for controlling IP telephone dialing through IMS. The method comprises the steps of dialing to call a calling IP telephone associated with a calling client by the calling client; hooking off after the calling IP telephone is put through, and establishing a conversation between the calling IP telephone and the calling client; sending a Refer signaling from the calling client to the calling IP telephone, wherein the information head Refer-to comprises a telephone number to be dialed; sending a request for a conservation with a called IP telephone from the calling IP telephone to an IMS system; and after the called IP telephone is put through, realizing the conservation between the calling IP telephone and the called IP telephone. The user can control the IP telephone at the same work position for dialing only by clicking on a client software interface of a PC (Personal Computer) through a mouse and can wait for talking with the opposite side only by picking up the microphone of the IP telephone rather than pressing any digital key and carrying out other operations on an IP telephone panel.

The invention discloses a method and system for controlling IP (internet protocol) phone calling at a power enterprise PC client. Each station is provided with a PC and an IP phone, the PC and the IP phone are in one-to-one correspondence, the PC, the IP phone and a middle server are all communicated with a public network, the PC establishes an enterprise uniform contact list, the middle server establishes an IP phone configuration information table; the PC sends a call instruction to the middle server, and needs to deliver a calling IP number and a called phone number, the PC queries calling IP phone configuration parameters from the IP phone configuration information table according to the calling IP number, and establishes the connection with the IP phone and sends the call instruction; the IP phone receives the instruction and then executes the call operation, and sends the status to a middle server status receiving interface in the calling and talking process, the middle server feeds back the status to the PC after encapsulating the status. Through the adoption of the method disclosed by the invention, the user status in the enterprise uniform contact list can be viewed in real time, and the use is convenient.

The embodiment of the invention discloses an alarm information display method and device and a storage medium, and belongs to the technical field of automobiles. In the embodiment of the invention, the alarm information can be displayed based on the display type of the currently detected alarm information, that is, when the display type of the currently detected alarm information is an immediate display type, even if the priority of the alarm information is lower than that of the currently displayed alarm information, the alarm information can be displayed. When the alarm information is detected, the currently displayed alarm information can still be interrupted, and the detected alarm information is started to be displayed. Or, when the priority of the currently detected alarm information is not lower than that of the currently displayed alarm information, the currently displayed alarm information can be interrupted and the detected alarm information is displayed, so that the user can see all the alarm information in time, and the probability of accidents is reduced.

The embodiments of the invention provide a barrage display method and device, wherein the method comprises the following steps: caching received character strings containing comment information; determining the number of the cached character strings when the character strings are cached for each character string; extracting the cached character strings and analyzing the comment information in thecharacter strings; converting the obtained comment information into a barrage and determining the display length of the barrage, caching the converted barrage; aiming at the barrage of each cache, determining the sliding time of the barrage based on the number of the determined cached character strings and the display length of the barrage; and according to the determined sliding time of each barrage, displaying the cached barrage in a sliding mode. Therefore, the sliding time of the barrage converted by the character strings can be dynamically adjusted according to the number of the receivedcharacter strings, so that user evaluation information overstock is avoided, and a user can see the published barrage in time.

The invention relates to a logistics management method and system. The logistics management method comprises the following steps: an activation step for activating a recording medium; a writing step that is used for calling given order information and writing the order information into the recording medium, and the order information comprises information such as the serial number, the departure place, the destination, the contact person and the contact information of the order; the generation step that is used for calling size information input from the outside and selecting a shooting area according to the size information; and the limiting step that is used for generating mark points at the original point position in the shooting area; an acquisition step for controlling an image acquisition device to call the shooting area and performing image acquisition on the shooting area to generate a stage image when the recording medium enters the read-write medium induction range; and a feedback step for calling the contact way in the order information after the stage image is obtained, and sending the stage image to the contact way. The invention has the effect of visually and accurately displaying the integrity condition of the express package to the sender.

The invention relates to a method for obtaining aerial photography images of unmanned aerial vehicles in a fixed area, and belongs to the technical field of aerial photography of unmanned aerial vehicles. A method for obtaining aerial photographed images of unmanned aerial vehicles in a fixed area, which is characterized in that the following steps are adopted: step S1, a drone equipped with an image acquisition module takes off to collect black and white aerial photographic images in a fixed area; step S2, the collected black and white aerial photographic images are collected; The image is wirelessly transmitted to the terminal located on the ground; in step S3, a terminal with an image colorization module is used to colorize it; in step S4, the terminal outputs a color image. Compared with the prior art, the invention reduces the required functional components, simplifies the overall structure of the drone, improves the endurance, and reduces the data The required space for storage and the amount of image data transmission, and the operation is more simple and convenient, and the processed image can be directly obtained.

The present invention discloses a website display method, apparatus and system. The method comprises the steps that a first thread receives a first website access request sent by a client, wherein the first website access request contains a uniform resource locator URL of a website and a set update identifier; when determining that the first website access request contains the update identifier, the first thread call a preset script file; the script file searches a database for latest website data corresponding to the URL, and returns the found latest website data to the first thread; and the first thread returns the found latest website data to the client. Therefore according to the method disclosed by the present application, the update identifier is added in the first website access request, and the first thread is informed to call the preset script file, so as to search for the latest website data corresponding to the URL and then return the latest website data to the client, so that it is ensured that website maintenance personnel at a client side can timely see the latest data of the website.

The invention discloses a method and a system of a PC client for controlling IP telephone dialing through IMS. The method comprises the steps of dialing to call a calling IP telephone associated with a calling client by the calling client; hooking off after the calling IP telephone is put through, and establishing a conversation between the calling IP telephone and the calling client; sending a Refer signaling from the calling client to the calling IP telephone, wherein the information head Refer-to comprises a telephone number to be dialed; sending a request for a conservation with a called IP telephone from the calling IP telephone to an IMS system; and after the called IP telephone is put through, realizing the conservation between the calling IP telephone and the called IP telephone. The user can control the IP telephone at the same work position for dialing only by clicking on a client software interface of a PC (Personal Computer) through a mouse and can wait for talking with the opposite side only by picking up the microphone of the IP telephone rather than pressing any digital key and carrying out other operations on an IP telephone panel.

The invention provides a method for automatically reminding replacement of an automobile air conditioner filter element. The method comprises the following steps: calculating the voltage difference of a driving circuit of a blower before and after airflow passes through the automobile air conditioner filter element, wherein the voltage difference is named as a first voltage difference; and comparing the first voltage difference with a voltage difference threshold, and sending automobile air conditioner filter element replacement reminding information if the first voltage difference is greater than a voltage difference threshold. According to the method provided by the embodiment of the invention, the voltage difference of the driving circuit of the air conditioner blower before and after airflow passes through the automobile air conditioner filter element is calculated and automobile air conditioner filter element replacement reminding information is sent if the first voltage difference is greater than the voltage difference threshold, so that compared with the prior art, the method has the advantages that the automobile air conditioner filter element replacement reminding information can be sent under conditions of not increasing the cost and volume of an automobile air conditioner, and the sent automobile air conditioner filter element replacement reminding information is accurate and timely, therefore, the filtration effect of air in an automobile is ensured, and economic waste caused by replacing the air conditioner filter element uniformly according to time due to automobile air conditioner use frequency difference of users is avoided.

The invention discloses a two-dimensional surface roughness parameter calculation method based on a GPU. The method is different from a conventional method in that by the cooperation of reading of CPU processing data, logic processing and output operation, a Graphic Processor Unit (GPU) is used for processing surface three-dimensional data, and two-dimensional surface roughness parameters are calculated. In the calculation process, the data size is large, but the data dependency is low, and the method and the conventional method have the same execution program. Due to the characteristics, based on the GPU, more calculation units can execute calculation in a concurrent mode at the same time, and therefore calculation time is greatly shortened. The method is high in calculation speed and accuracy, easy to operate and more suitable for field real-time measurement, calculation results can be conveniently seen in time, and therefore a large amount of waiting time is saved.

An embodiment of the present application provides a dining table, which includes a middle area and an edge area, and further includes: several lifting adjustment devices; several lifting adjustment devices are distributed in an array and located in the middle area; The height of the top of the tableware relative to the plane where the edge area is located, and make the bottom of the tableware lower than the plane where the edge area is located. The dining table provided by the embodiment of the present application adjusts the tableware placed on the table to the same height, avoiding the blind area formed by the relatively taller tableware compared to the lower tableware, and the user can see the desired dishes in time, making the meal elegant and comfortable and, because the lifting adjustment device makes the bottom of the tableware lower than the plane of the edge area, the tableware is in a natural sinking state on the dining table, which can improve the stability of the tableware on the table and avoid the tableware from toppling over due to the occasional vibration of the table.

The invention provides a method for transmitting digital images, which comprises the following steps: dividing image data into N sets, wherein the union of the sets is equal to the whole image data, and the image data density of the union of at least two sets is larger than that of any one set of the two sets; and transmitting the data contained in the N sets respectively. The invention also provides a digital image transmitting device.