140results about How to "Function is easy to implement" patented technology

The invention relates to implementation of an answering method based on a smart pen, which utilizes an intelligent terminal and the smart pen to realize wireless signal crosslinking, and is characterized in that the method comprises the following steps: the intelligent terminal provides a signal of a communication module to be connected with the smart pen; a question bank module of the intelligentterminal sends at least one test question in the plurality of test questions to an answering page, so that a user can hold the smart pen to take an examination; the smart pen identifies an electronicanswering process written on a dot matrix code coordinate paper by the user, wherein the electronic answering process comprises handwriting coordinates and pressure sensing numerical values; the electronic content of the answering process is transmitted to a data receiving module of the intelligent terminal through the communication module to be received, and then is directly transmitted and synchronously displayed on the answering page for the user to watch and confirm; and after the user finishes answering within the time specified by an intelligent module, the electronic answering processes identified and transmitted to the answering page by all the smart pens are stored in a storage module of the intelligent terminal. The method is mainly applied to the field of education, and particularly aims to solve the problem of low answering efficiency caused by poor experience of blank filling questions, questionnaire questions, subjective composition questions and students who need to write contents in the prior art.

The invention relates to a corrugated plate water evaporative cooling heat and mass exchanger, which is characterized in that the invention comprises a plurality of plastic sheets which are provided with twill weaves, the adjacent plastic sheets are mutually alternatively arranged according to the direction of the corrugation. The two sides of the plastic sheet are respectively bounded with supporting frames which are arranged on the two sides of the plastic sheet into a whole, and the top portion and the bottom portion of the plastic sheet are respectively bounded with a supporting flattop which is horizontally arranged on the top portion and the bottom portion of the plastic sheet into a whole. The invention can be widely applied to a cooling dehumidifying system of an air-conditioner. The positive and negative of each layer of corrugated plastic medium are alternatively bounded in the direction of the corrugation, which can not only exchange two different quality of humid heat in two channels simultaneously, but also utilize the heat exchange between the adjacent channels to cooling down the temperature when in dehumidifying. The invention has a good fluid distribution, the surface area S of the rate of heat and mass exchange can achieve 350-700m2 / m3, void ratio beta can achieve 90-95%. The invention can be widely applied in a new generation of dehumidifying evaporating cooling, or evaporating and indirect evaporating cooling air-conditioning systems.

The invention discloses a mouse on the fingers. The mouse on the fingers comprises a thumb mouse body and a gesture mouse body, wherein the thumb mouse body and the finger mouse body are connected through a data line. The thumb mouse body comprises an operation box and a hollow finger sleeve. The bottom of the operation box is a sensing plane. The sensing plane is a perceiving plane of a photoelectric sensor and a micro-switch. The operation box is further provided with a battery module, a signal processing unit, a photoelectric identifying module and a micro-switch module inside. According to the mouse on the fingers, operation of a traditional mouse is concentrated on the thumb mouse body and the gesture mouse body so that operation of the mouse can be achieved through operation of the two fingers and operation on a cursor of the mouse is liberated from the existing mouse. Controllability of the mouse is greatly convenient, especially for a notebook computer.

The invention discloses a butting octagonal frustum pyramid type floating production and oil storage system. A floating body of the butting octagonal frustum pyramid type floating production and oil storage system is provided with an upper structural body in an octagonal frustum pyramid shape and lower structural body in a regular octagonal frustum pyramid shape. Under a combined state, the bottom face, with a small area, of the upper structural body is fixedly connected with the bottom face, with a small area, of the lower structural body to form a connecting surface. The axis of the upper structural body and the axis of the lower structural body are arranged in an identical straight line, the bottom, with a big area, of the upper structural body is an upper deck of a floating structure, and the bottom, with a big area, of the lower structural body is a lower bottom of the floating structure. The connecting surface is the full loading water plane line of the floating structure. On the basis of the mentioned structure, a mooring locating module, an oil and gas production module, a storage module, an outward conveying module and other function modules are arranged to form a novel floating type production and oil storage system. The floating body has the appearance characteristics similar to a hourglass, the butting octagonal frustum pyramid type floating production and oil storage system can make up the defects of a traditional floating production and oil storage system at the aspects of seakeeping performance, strength fatigue, pipeline layout and the like, and the functions of the butting octagonal frustum pyramid type floating production and oil storage system are expanded.

The invention discloses a butt joint circular table type floating production oil storage system. According to the oil storage system, a floating body is provided with an upper part structural body which is in a circular table shape and a lower part structural body which is in a circular table shape; in a combined state, the bottom surface, which has a small area, of the upper part structural body is fixedly connected with the bottom surface, which has a small area, of the lower part structural body to form a connecting surface serving as a fully-loaded waterline plane of a floating type structure; and on the basis of the combined state, functional modules for mooring positioning, oil and gas production, storage, outward conveying and the like are arranged to form the novel floating production oil storage system. The floating body has the characteristic of being similar to the appearance of a sandy clock, and can overcome the defects of aspects of seakeeping capacity, strength fatigue, the arrangement of pipelines and the like in the conventional floating production oil storage system and expand the performance of the conventional floating production oil storage system. Therefore, the butt joint circular table type floating production oil storage system can realize the integration of multiple functions of well drilling, mining, storage, production, processing, outward conveying and the like of large-scale oil and gas in various sea areas easily, and has a good economic benefit.

The invention aims to provide a care bed capable of turning over a patient, wherein the care bed is simpler, more practical, favorable for vast majority of disabled people who stay in bed for a long time and are unable to take care of themselves and capable of improving the quality of life of disabled people. The purposes of the care bed are achieved in the mode that a front bed head, a rear bed head, a left bed frame, a right bed frame, a bed plate, round short shafts and other parts are arranged on the care bed capable of turning over the patient, the middle of the front end and the middle of the rear end of the bed plate are respectively provided with one round shaft, then the two round shafts are inserted into shaft holes in the middle positions of the front bed head and the rear bed head respectively, and therefore the bed plate can rotate left and right around the axes of the shaft holes in the front bed head and the rear bed head as a whole, the disabled person lying on the bed plate can incline left or right along with the bed plate, the stressed position of the human body can be changed continuously, and namely the disabled person can be turned over. According to the care bed of the structure, the complicated parts for the turn-over functions and the parts for the sit-up and leg bending functions can be ingeniously separated, the care bed of the structure is simple and practical, the multiple functions and the automatic turn-over function can be achieved easily, the human body moving and carrying functions and the whole human body lifting function are achieved due to the additional arrangement of a shifting winch, and more care manpower can be saved.

The invention discloses an engineering vehicle wireless vehicle terminal which includes a main controller, a wireless communication module and a GPS module connected with the main controller and a power supply management module; the wireless vehicle terminal is characterized in that the vehicle terminal also includes an operation condition acquisition module connected with the main controller and used for acquiring the operation parameters of the vehicle; the operation condition acquisition module includes a switch signal detection module and an analog signal detection module. The engineering vehicle wireless vehicle terminal integrates the operation condition acquisition module with the vehicle terminal for the acquisition and wireless transmission of the main technical data in the vehicle operating process; the wireless vehicle terminal has the advantages of facilitating the remote monitoring, the analysis and service, being applicable to the transport industries, including the engineering mechanical vehicle, the dangerous goods transport vehicle and the special logistic vehicle and reliable performance.

The invention aims to provide a care bed capable of turning over a patient, wherein the care bed is simpler, more practical, favorable for vast majority of disabled people who stay in bed for a long time and are unable to take care of themselves and capable of improving the quality of life of disabled people. The purposes of the care bed are achieved in the mode that a front bed head, a rear bed head, a left bed frame, a right bed frame, a bed plate, round short shafts and other parts are arranged on the care bed capable of turning over the patient, the middle of the front end and the middle of the rear end of the bed plate are respectively provided with one round shaft, then the two round shafts are inserted into shaft holes in the middle positions of the front bed head and the rear bed head respectively, and therefore the bed plate can rotate left and right around the axes of the shaft holes in the front bed head and the rear bed head as a whole, the disabled person lying on the bed plate can incline left or right along with the bed plate, the stressed position of the human body can be changed continuously, and namely the disabled person can be turned over. According to the care bed of the structure, the complicated parts for the turn-over functions and the parts for the sit-up and leg bending functions can be ingeniously separated, the care bed of the structure is simple and practical, the multiple functions and the automatic turn-over function can be achieved easily, the human body moving and carrying functions and the whole human body lifting function are achieved due to the additional arrangement of a shifting winch, and more care manpower can be saved.

The invention relates to a horizontal-type unit heat removal air-conditioning device combined with window, a window is mounted in the window opening of the building enclosure structure of the device, a horizontal-type air processing unit is mounted on the inner side of at least one window-type heat preservation device (which can be opened or closed) of the window, the horizontal-type air processing unit is mutually sealed with the joint of other sashes or window frames, the fresh air port of the horizontal-type air processing unit is communicated with the outside and the air outlet thereof is communicated with the inside, an air discharge port communicated with the outside is arranged on the horizontal-type air processing unit, an inner isolation device is arranged on the inner side of the window, a stream guidance belt hole support device is arranged between the inner isolation device and the window, no more than one layer of airflow passage is formed between the inner isolation device and the window to serve as an air discharge cavity, the air discharge cavity is provided with an air inlet and an air outlet, and the air outlet is communicated with the air discharge port. The comprehensive effects of the invention are that: indoor air discharge cold energy is reasonably graded and efficiently utilized in a gradient manner; and the equipment configuration is optimized.

The invention provides a method for organizing stranger social activities realized by scanning codes. The method comprises the following steps: a two-dimensional code generator determines static information and dynamic information of a pre-generated two-dimensional code, and generates a two-dimensional code according to the static information and dynamic information; The two-dimensional code scanning side obtains the two-dimensional code and analyzes the two-dimensional code, extracts the static information and the dynamic information contained in the two-dimensional code, determines the ID ofthe two-dimensional code generator based on the static information, generates the interactive information based on the dynamic information, and sends the interactive information to the background server; The background server updates the information of the two-dimensional code scanning party stored in advance according to the interaction information, and sends the interaction information to the two-dimensional code generator, so that the two-dimensional code generator updates the information of the two-dimensional code scanning party stored in advance by the two-dimensional code generator according to the interaction information. According to the method for organizing stranger social activities realized by code scanning according to the embodiment of the present application, time and costare saved, and user experience is improved.

The invention discloses a preparation method of a high-conductivity nano mineral modified full-degradable polymer composite material. The method comprises the following steps: adding attapulgite and asurface treating agent into water, performing mixing, and putting the mixture into a microwave reaction kettle to obtain an intermediate-containing water-based dispersion liquid; continuously and sequentially adding a pyrrole monomer, a doping agent and an oxidizing agent into the microwave reaction kettle to obtain functionalized attapulgite water-based dispersion liquid; carrying out spray drying on the functionalized attapulgite dispersion liquid to obtain functionalized attapulgite microparticles; putting the functionalized attapulgite microparticles, degradable macromolecules, a compatilizer and a processing aid into mixing equipment for melt blending to obtain functional master batch containing functionalized attapulgite; and mixing the functional master batch and the degradable polymer, and putting the mixture into melt blending equipment for melt blending to obtain the degradable antistatic composite material. According to the invention, the surface functionalization and highconductivity of the mineral filler are realized, and the processability, conductivity and mechanical properties of the composite material are greatly improved.