9results about How to "Realize functional reuse" patented technology

The invention relates to the technical field of page development, and discloses a dynamic page layout and content distribution method, system and device, and the key point of the technical scheme is that the method comprises the following steps: S1, creating a page layout template in a content distribution system, configuring layout information for the page layout template, creating a scene code for a scene, establishing association with the page layout template; creating a content distribution strategy according to the scene, associating different unit contents in the content distribution strategy, and associating a corresponding customer group for each unit content; s2, in response to the page demand request, creating a new page, and integrating an SDK (Software Development Kit) provided for the new page and a content distribution system; a scene code is configured for the new page, and the new page obtains a corresponding page layout template and layout information according to the scene code; and S3, performing page drawing on the new page through the SDK according to the returned page layout template and layout information.

The present application discloses a touch display screen and an electronic device, belonging to the technical field of electronic devices. The touch display screen of the present application includes a touch layer and a touch substrate, the touch layer includes a plurality of touch sensors arranged in an array, the plurality of touch sensors are arranged on the first surface of the touch substrate, and at least some of the plurality of touch sensors are provided with antenna contact points; the antenna contact points are electrically connected to a radio frequency integrated circuit, so that the touch sensors provided with the antenna contact points are formed into antenna electrodes. The scheme of the present application enables some touch sensors to have both touch function and antenna radiation function; in this way, the problem of mutual interference between the existing antenna layer and the touch layer due to overlap is solved, the antenna layer is avoided to be added to the touch display screen, and the thickness of the touch display screen is reduced; the user's touch experience and the radiation efficiency of the antenna are improved.

This invention discloses a soil volumetric water content (VWC) measurement system based on LoRa-RSSI and a drone. The system comprises several underground LoRa nodes for collecting environmental monitoring data; a host computer embedded in the soil; and an aerial node carried by a small drone. Combining IoUT technology, this invention designs an innovative system for soil VWC measurement based on LoRa received signal strength and a drone. The system utilizes the changes in LoRa-RSSI between the soil's internal transmitter and the drone's aerial receiver during the drone's angular rotation. Combined with a Long Short-Term Memory (LSTM) network, it collects differential LoRa-RSSI values ​​and uses a deep learning (DL) algorithm to calculate soil VWC, achieving relatively accurate soil VWC data. This invention eliminates the need for depth measurement of VWC data, utilizes soft sensors to measure soil VWC, and offers low cost, high efficiency, and small measurement error, providing a novel approach for soil VWC measurement design.

The embodiment of the present application provides an application integration method and device, the method comprising: determining the identifier corresponding to each application according to the acquired uniform resource locator URL corresponding to each application; determining the type of each application and the front-end routing information of each application according to each identifier, the application type including the first application type and the second application type, the application of the first application type including the main application and the first sub-application, and the application of the second application type including the second sub-application; loading each application according to the type of each application and the front-end routing information of each application to obtain a target page; wherein the target page is a page integrated by each application, and the main application on the target page supports providing services for the first sub-application and / or the second sub-application. The problem of being unable to effectively realize the interaction unification, data intercommunication and application integration that meets diversified needs is solved, thereby improving the user experience.

This invention relates to the hardware structure of an endoscopic underwater inspection robot for irrigation canals, belonging to the field of irrigation canal inspection technology. It includes an inspection main body with a tracked walking mechanism at its lower end. A fluid channel runs through the main body from front to back, and a generator is fixedly mounted in the middle of the inner side of the fluid channel. The generator's input shaft faces the rear opening of the fluid channel and has an impeller fixedly mounted thereon. Three robotic arms are fixedly mounted outside the front opening of the fluid channel, and three inspection sub-bodies are slidably mounted inside the front opening of the fluid channel. A main body detection component is mounted on the top front side of the main body, and sub-body detection components are mounted at the front ends of the sub-bodies. This invention solves the problems of low detection efficiency, low drive efficiency, complex control, and insufficient endurance of current irrigation canal inspection equipment.

A liquid spray board eraser comprises a shell and a liquid spray bottle installed in the shell; the shell comprises an upper cover and a base connected with each other, one side of the upper cover or the base is provided with a notch, the upper cover and the base are provided with a quick release structure at the side provided with the notch, the quick release structure comprises an elastic buckle, one end of the elastic buckle is fixed in the base and the other end is a free end, the free end of the elastic buckle extends into the notch and a clamping through groove is arranged at the end; a clamping hook, one end of the clamping hook is fixed in the upper cover and the other end is provided with a hook part, the hook part can be connected into the clamping through groove of the elastic buckle; when the upper cover is covered on the base, the hook part of the clamping hook is clamped into the clamping through groove of the elastic buckle; when the elastic buckle in the notch is pressed, the hook part of the clamping hook is separated from the clamping through groove of the elastic buckle so that the upper cover and the base can be separated. The liquid spray board eraser is convenient to disassemble and is not easy to damage the product.

The utility model relates to a DCDC constant current driving multiplexing circuit. The circuit comprises a constant current circuit module, and a signal input module, a current setting switching module, a load change-over switch module, a first load module and a second load module which are respectively connected with the constant current circuit module. The signal input module is connected with the constant current circuit module, the current setting switching module, the load change-over switch module, the first load module and the second load module. The load change-over switch module is connected with the first load module and the second load module.

The invention relates to the technical field of beauty instruments, and discloses a function multiplexing pulse signal output circuit, a beauty instrument and a control method, and the circuit comprises a rectangular pulse signal generation module which is used for generating a rectangular pulse signal; the rectangular pulse signal shaping module is used for converting the rectangular pulse signal into a positive and negative symmetric rectangular pulse signal; the first function control module is used for outputting positive and negative symmetric rectangular pulse signals to the first metal electrode; the second function control module is used for converting the positive and negative symmetrical rectangular pulse signals into sine pulse signals and outputting the sine pulse signals to the second metal electrode; and the control module is used for conducting the rectangular pulse signal generation module, the rectangular pulse signal shaping module and the first function control module to execute a leading-in function, or conducting the rectangular pulse signal generation module, the rectangular pulse signal shaping module and the second function control module to execute a micro-current function. Function multiplexing of the beauty instrument can be realized based on the same circuit, the circuit composition is simplified, and the cost is reduced.

The invention provides a broadband receiving radio frequency front-end structure, which is characterized in that when the output of a power supply control module is power supply voltage Vdd, the output of an output bias control module is power supply voltage Vdd, the output of an input bias module is bias voltage Vb, and the output of a grounding control module is a grounding end GND, the structure is in a low-noise amplifier working mode; when the output of the power supply control module is a grounding end GND, the output of the output bias control module is a power supply voltage Vdd, the output of the input bias module is the power supply voltage Vdd, and the output of the grounding control module is the grounding end GND, a through switch receiving working mode is realized; when the output of the power supply control module is a power supply voltage Vdd, the output of the output bias control module is a grounding end GND, the output of the input bias module is the grounding end GND, and the output of the grounding control module is the power supply voltage Vdd, the broadband receiving radio frequency front end structure is in a diversity receiving switch turn-off working mode. According to the invention, system complexity can be improved, space and cost can be saved, power consumption and radio frequency signal chain paths can be optimized, and insertion loss and noise characteristics can be improved.