88results about How to "Good portability" patented technology

The present invention provides a removable portable computer device. In an embodiment, the portable computer device includes: a flat panel computer; a base; a back plate; a first connection structure through which the base is connected with the back plate; a second connection structure through which the back plate is connected with the flat panel computer. The flat panel computer is removably connected onto the back plate through the second connection structure. In the present invention, the flat panel computer is removably mounted on the back plate through the second connection structure. When the computer is required to be used at other location and a mass of keyboard input is not needed, it only requires to take off the flat panel computer from the back plate so as to easily carry the computer from one location to another location for use, thus the portability is greatly increased.

The invention discloses a cross-platform online file editing system and a method thereof; and the system comprises a network server and a client. The client comprises a browser module and a Java Applet file editing control module; the browser module sends a web page request to the network server; the network server returns specific service page data with the function of online file editing and displays the data in a form of webpage in the browser module; the page calls the Java Applet file editing control module through webpage Java Script; the Java Applet file editing control module judges the current operating system of the client and installed office software, if installed, then loaded office software is selected; the Java Applet file editing control module downloads the file data needed to be opened from the network server through a HTTP protocol, uploads and saves the file data modified by the client to the network server. The cross-platform online file editing system and method thereof have the advantages of good portability, convenient secondary development, unified calling mode as well as low development and maintenance costs.

The invention discloses an electromobile remainder range estimation method. The method comprises the following steps: S1, dividing the charge state of a power battery into more than two continuous charge state sections; S2, setting up a range storage list, wherein the range storage list is provided with storage units corresponding to the charge state sections one by one, and each storage unit stores the endurance millage of an electromobile in the corresponding charge state section; S3, detecting the current charge state of the power battery, and judging the charge state section of the current charge state; S4, inquiring the range storage list, and acquiring the corresponding endurance millage of the charge state section of the current charge state and the charge state sections of the state lower than the current charge state; S5, accumulating the endurance millage, and sending the accumulated value through a CAN bus to an instrument for display. The method effectively reduces the estimation error of the remainder range of the electromobile, and improves the calculation accuracy of the remainder range.

The invention discloses a portable miniature ground mobile workstation for an unmanned aerial vehicle and aims at accomplishing the task planning of the unmanned aerial vehicle, displaying the position and the flight path of the unmanned aerial vehicle on an electronic map in real time, performing the functions of transmitting, displaying and processing the flight state data of the unmanned aerial vehicle in real time and ensuring the flight accuracy and safety of the unmanned aerial vehicle. The workstation consists of an upper box body, a display screen, a switch, a touchpad, a lower box body, an elastic clasp, a handle, a radio modem, a rocker rod, a keypad, a butterfly hinge, a power supply module and an industrial computer. With the mobile workstation disclosed by the invention, the work of receiving, monitoring and displaying remotely measured data of the unmanned aerial vehicle in real time and sending remote control data can be accomplished by one person.

The invention discloses a mobile terminal with a vital capacity detecting function and a vital capacity detecting method of the mobile terminal. The mobile terminal comprises a central processing unit, a microphone, an airflow speed and density real-time inducing device, a volume data processing device, a data storage device, a distance detecting device and a distance converting device. A new vital capacity detecting function is added to the mobile terminal, and the test distance between a breathing part of a detected person and a microphone can be automatically induced by infrared ranging; when vital capacity is tested, an error of breathing breath can be automatically adjusted along with the practical distance; and by intelligently detecting the inducing breath amount of the microphone used by a user to be automatically converted into a volume value, the vital capacity value of the user is obtained. The mobile terminal has the advantages of favorable portability, no limitation of regions and time, convenience in testing vital capacity, simple and portable structure and convenience and swiftness in the measuring process.

The present invention provides a projection type display unit including a light source, an optical unit including a light valve and a projection lens, and a cooling section for cooling the light source and the optical unit. The light source and the optical unit as well as the cooling section are incorporated in an armor cabinet. A highly heat conductive sheet metal component part is disposed in a space between a lamp as the light source and the armor cabinet.

The invention discloses a miniaturized intelligent take-up device which is simple and reasonable in structure and portable and guarantees accurate recording of the length of a taken-up cable. The take-up device comprises a carrying box, a reel, a winding rotary shaft, a cable pressing structure for fixing the top end of the cable, a stepping motor, a control driving system, gear selection keys, carrying handles, a control circuit, a liquid crystal display screen and a connecting rod structure cable arranging unit. The carrying box is provided with the foldable carrying handles, and the three speed selection keys and the liquid crystal display screen are arranged on the top of the carrying box. The device has three speed gears used for meeting requirements of different occasions. A storage battery is used for supplying electricity, an electricity quantity detecting module is arranged, and electricity supplying of the device is guaranteed. The device is simple in mechanical structure, good in portability, free of limit of time and places, capable of taking up the cable on site in different environments, and easy and convenient to operate.

The present invention provides a lens apparatus including a fixed lens barrel, a cam ring that is rotatable relative to the fixed lens barrel, a first lens holding frame adapted to move, upon rotation of the cam ring, relative to the fixed lens barrel along the optical axis direction over the range from a collapsed position in which image taking is not allowed to an extended position in which image taking is allowed, a second lens holding frame disposed on the image side of the first lens holding frame, and a linear driving portion disposed outside the cam ring, for driving the second lens holding frame along the optical axis direction using a coil and a magnet. The length of the lens apparatus is relatively short and it is advantageous in portability.

The invention relates to an image scanning device, in particular to a portable scanning device, which realizes plane scanning at a free angle. The device can be used in a way of embedding into many kinds of equipment such as a mobile phone, a personal digital assistant (PDA), a digital camera and a computer mouse, and can be applied to one-dimensional or two-dimensional barcode scanning, character scanning, document scanning and the like. On one hand, reciprocal scanning greatly reduces the overall dimension of a scanner and improves the portability, and on the other hand, the scanning way of what you see is what you get is more convenient to operate and easier to accept by users.

The embodiment of the invention provides a method and a device for configuring a relay channel of mobile equipment. The method comprises the following steps: connecting the mobile equipment with a wireless access node through a station node of Wi-Fi (Wireless Fidelity); inquiring a first channel in which the wireless access node is positioned; calculating a second channel which is not interfered with the first channel; and sending a relay instruction to a Wi-Fi module through a P2P (Peer-to-Peer) node of the Wi-Fi in order to broadcast login information of the mobile equipment in the second channel and connect the second channel with one or more pieces of electronic equipment through the P2P node. According to the embodiment of the invention, the first channel of an AP (Access Point) and the second channel of the P2P are not interfered with each other, so that the data forwarding capability of a relay function is enhanced, and the relay performance is improved.

The invention discloses portable professional photographic device and system. The device comprises a background unit, a light unit, a comprehensive control unit, a filming unit, a power supply unit and a structure unit, wherein the background unit comprises a background, a background scroll and a background scroll motor, the light unit comprises a filming lamp, a filming lamp control module and a filming lamp guide rail, the comprehensive control unit comprises a smart phone, a tablet computer, an ordinary computer, professional software, various data interface cables and wireless interfaces, the filming unit comprises a camera, a video camera, a tripod and a shooting head, the power supply unit comprises a lithium battery, a storage battery, solar energy and alternating current, the structure unit comprises four uprights and four cross rods, the uprights and the cross rods are fixedly connected in a detachable manner, and the surrounding and the top of the structure unit can be shielded by curtains. By portable professional photographic device, high-quality pictures can be taken without depending on level of photographers.

The invention discloses an intelligent temperature-humidity electronic measuring system based on an SHT sensor. The intelligent temperature-humidity electronic measuring system comprises an input unit, a control unit and an output unit. The input unit comprises an SHT intelligent temperature-humidity sensor, a keyboard and a clock chip, wherein the SHT intelligent temperature-humidity sensor is used for acquiring temperature and relative humidity data; the keyboard is used for emitting an artificial control signal to the control unit; and the clock chip is used for generating real-time data. The control unit is used for receiving the temperature-humidity data of the SHT intelligent temperature-humidity sensor, the artificial control signal and the time data of the clock chip, and feeding the treated control output signal to the output unit after calculating and treating the data. The output unit comprises an alarm circuit and a display circuit, wherein the display circuit is used for displaying real-time temperature-humidity information and the time information; and the alarm circuit is used for carrying out alarming according to the output signal of the control unit. The intelligent temperature-humidity electronic measuring system has the advantages of being compact in structure, low in cost, good in portability, high in measuring precision and good in reliability.

The invention discloses a method for configuring wireless network settings of a thin client device using an intelligent terminal. The method comprises the following steps: 1) running a network configuration application program on the intelligent terminal; 2) inputting wireless network configuration parameters in an interface of the network configuration application program; 3) generating wireless network configuration files, which include configuration data created for the thin client device; 4) connecting the intelligent terminal to the thin client device using a data line; 5) switching a removable memory of the intelligent terminal to a USB disk mode; 6) detecting by the thin client device the removable memory connected thereto; 7) executing by the thin client device a configuration program, automatically loading the configuration data in the removable memory to configure the network settings of the client device; and 8) after the thin client device completes data configuration of the network settings, transmitting a signal by the thin client device to inform of the completion of configuration operation.

The invention discloses a soil in-suit boring shearing testing device. The soil in-suit boring shearing testing device is mainly composed of an operating deck 100, a vertical tensile mechanism 200, a shearing probe 300, and a support oil cylinder and pressurization air pump 400. When the soil in-suit boring shearing testing device is applied to borehole shear test, in-suit rapid determination of soil cohesive force and internal friction angle can be realized; compared with laboratory tests and borehole shear tests, obtained data is more simple and accurate; device portability is excellent; construction is simple; test operation and data collection can be completed only by one person; it can be determined that whether a plurality of sets of experiments are necessary based on field test results quickly; compared with indoor triaxial test and direct shear test, disturbance on soil is less, applicability is excellent; soil taking holes left by engineering preliminary stage geological exploration can be used directly, so that repeat boring is avoided, and resources are not wasted.

The invention provides an unmanned plane interference method and system. The system comprises a radio-frequency transceiving module, a core module, a power supply module and the like, wherein the core module comprises a main control unit; the main control unit is respectively connected with the radio-frequency transceiving module and the power supply module; the radio-frequency transceiving module is used for receiving an unmanned plane control signal and transmitting the unmanned plane control signal to the main control unit; the main control unit is used for analyzing the unmanned plane control signal to acquire unmanned plane remote controller address and generate an interference signal; and the main control unit is used for transmitting the interference signal through the radio-frequency transceiving module to interfere with the flight of the unmanned plane. The system has the advantages of high interference accuracy, low interference signal intensity, small electromagnetic interference range, long accurate interference distance, low transmission power, small size, light weight, favorable portability and low hardware cost, and can inhibit the unmanned planes in the blacklist from takeoff.

The invention belongs to the field of a bus interface and specifically relates to an HPI (Host Port Interface) bus upper computer interface based on an FPGA (Field Programmable Gate Array). The invention aims to use an FPGA structure to realize an HPI interface of a DSP (Digital Signal Processor) of the whole series of TMS320C6000 compatible with TI. The HPI bus upper computer interface based on the FPGA comprises a bottom layer, a middle layer and a top layer, wherein the bottom layer has the functions of generating HPI interface control signals: HCNTL [1:0], HHWIL and HRW, and controlling a read-write accessing timing sequence of an HPI register; the middle layer has the function of realizing a basic HPI interface accessing flow; and the top layer has the function of generating a control logic and controlling the skipping of the flow in the middle layer so as to realize a complex data transmission function. The HPI bus upper computer interface based on the FPGA has the advantages: the HPI interface of the DSP of the whole series of TMS320C6000 compatible with TI is realized by the bottom layer and the middle layer of the HPI bus upper computer interface; the interface has generality; the top layer is cross-linked with the middle layer through DSP standard HPI interface signals HINT and DSPINT and is free from signal coupling with the bottom layer; the top layer can be customized for different applications according to tasks or applications; the middle layer is only adaptively modified; the bottom layer is completely free from modification; and the flexibility is ultrahigh.

The invention relates to the technical fields of shoes and particularly relates to a manufacturing method of a multi-color and multi-functional EVA sports and leisure sole. The method comprises the following steps of manufacturing first EVA particles and second EVA particles according to the formula separately; injecting the two EVA particles into a mold corresponding to an injection device for prefabricating and molding; cooling and opening the mold so as to obtain a pre-foamed sole base of a sole main body and a pre-foamed sole base of a functional part separately; putting the two sole bases into different positions in a foaming mold separately, and carrying out foam molding to obtain a crude foamed sole product; and carrying out mode hopping on the crude foamed sole product and then carrying out gradient cooling, setting by cooling and trimming to obtain the multi-color and multi-functional EVA sports and leisure sole. The manufacturing method is simple in process, low in production cost, high in production efficiency and low in defect rate; the prepared multi-color and multi-functional EVA sports and leisure sole has the advantages of being light, good in damping property, good in elasticity, good in wear resistance and good in slip resistance, and is convenient to wear; and the functional part does not easily fall off from the sole main body.

The present invention discloses an air-to-air missile airborne detection device and detection method. The airborne detection device comprises a simulated load device which is electrically connected toa missile launcher and is used for simulating a circuit condition under the actual mounting of an air-to-air missile, a signal conditioning circuit which is used for receiving a cross-linked signal and outputting the signal to a data acquisition unit after the conversion processing of the signal, the data acquisition unit which is used for receiving sampling data and sending the sampling data toa signal processing unit, the signal processing unit which is used for carrying out real-time monitoring according to the output of the data acquisition unit and converting a monitoring result into display data, and a first display unit and a second display unit which is arranged inside and outside an aircraft cockpit and are in communication connection with the signal processing unit and are usedfor displaying display data. A problem that cross-linked signal transmission faults of an airborne fire control system and the missile launcher lack detection means is solved, the portability is good, the operation is simple, a test result is visual, and the reduction of faults or errors caused by the misjudgment of a missile fault is facilitated.

The invention relates to a hybrid driving type exoskeleton device for hand rehabilitation. The device comprises a palm support exoskeleton, a finger support exoskeleton and a finger driving mechanism;the finger support exoskeleton comprises a root end knuckle support exoskeleton, a middle knuckle support exoskeleton and a tip end knuckle support exoskeleton, and every two adjacent exoskeletons are hinged to each other through a rotating joint; the finger driving mechanism comprises a gear motor, a winding wheel, a hand back side line rope, a shape memory alloy spring, a palm side line rope, aheating driver, a cooling fan, a temperature sensor, a transmitter and a controller. The hand back side of the finger support exoskeleton is connected in series through the hand back side line rope,the hand back side line rope is used for pulling the fingers to extend straight, and the pulling force of the hand back side line rope is provided by the gear motor and the winding wheel. The palm side of the finger support exoskeleton is connected in series through the palm side line rope, the palm side line rope is used for pulling the fingers to bend, the pulling force of the palm side line rope is provided by the shape memory alloy spring, and the deformation process of the shape memory alloy spring is regulated according to temperature.

The invention relates to an intelligent mobile phone based medical wearable wristband. The medical wearable wristband is characterized in that a medical system comprises the intelligent wearable wristband, a cloud server and a medical mobile terminal. The intelligent wearable wristband comprises a watch body and a watchband; the watch body comprises a watch body outer shell, a touch screen display, a voice unit, a video unit, a positioning unit, an abnormality alarming unit, a storage unit, a central processing unit and a wireless communication unit; the watchband is provided with a detectionunit. The central processing unit is connected with the touch screen display, the voice unit, the positioning unit, the abnormality alarming unit, the storage unit, the wireless communication unit andthe detection unit. The wireless communication unit is in network connection with the medical mobile terminal by transferring through the cloud server. When a patient is abnormal in pulse, body temperature and the like, the medical wearable wristband automatically calls an intelligent mobile phone, and the patient can click the touch screen display to call the intelligent mobile phone, so that convenience is brought to patients and medical institutions.

The invention discloses a double-controller communication system and a method based on hard disk controller, which are applied in the computer system with double controllers and utilizes the respective hard disk controllers of two controllers to realize the internal communication between the two controllers. The technology content lies in that the main controller core of a first controller can send the request in the form of Ethernet packet before the emulation of Ethernet communication in the two controllers, and the hard disk controller which is as the originating terminal can receive requests and send requests to the hard disk controller which is the corresponding terminal of the second controller through the internal transform of requests form. Through the reducing treatment of opposite program, the second controller can reacquire the requests in the form of Ethernet from controller core so as to implement correspondent program, thus finishing the internal communication between the double controllers.

The motor as a whole is made smaller and lighter with a fixed shaft (10) as the main part, with this fixed shaft (10) inserted through and fixed to the center of a field magnet (11a) such that the field magnet (11a) placed roughly in the middle of the center axis of the fixed shaft (10) makes up the stator (11). The outer periphery of this field magnet (11a) is encompassed by the inner diameter of a cylindrical coil (12a), separated by a gap (G). Rotor plates (12b, 12c) are fitted so as to be free to rotate around the central axis of the fixed shaft (10) on both sides of the field magnet (11a), and these rotor plates (12b, 12c) are fitted into the ends of the coil (12a) and with it make up the rotor (12). A cylindrical yoke (13) is placed around the outer periphery of the coil (12a) and forms a single unit with it, and eccentric plates (14) around the outer periphery of the yoke make up the eccentric weight.

The invention relates to a pet monitoring system based on a wearable device, which comprises a wearable device, a cloud platform server and an intelligent mobile terminal; the inner part of the wearable device is provided with a body temperature detecting module, a blood pressure detecting module, an action capturing module, a sound collecting module, a video collecting module, a signal filter circuit, a signal amplifying circuit, an analog-digital conversion circuit, a main control processing module, a wireless communication module, a data storage module, a positioning module and an abnormalalarm module. Through the pet monitoring system, an owner can monitor vital signs of the pet in real time; when the vital signs of the pet are abnormal, the owner can process it first time; the systemis quick and convenient to obtain information in real time, and low in device price.

The invention relates to a method for developing latent fingerprints by adopting nano zinc oxide, and belongs to the technical field of fingerprint identification. In the method, nano zinc oxide powder is taken as a fluorescence carrier, and develops the fingerprints by utilizing photoluminescence performance of the nano powder. The method comprises the following steps: preparing the nano zinc oxide powder from raw materials of zinc acetate and lithium hydroxide; putting the prepared nano zinc oxide powder into deionized water, and then adding a stabilizer Tween 20 to prepare nano zinc oxide suspension; putting a fingerprint material into the nano zinc oxide suspension; and soaking, developing, cleaning, and observing a fluorescence fingerprint under the radiation of ultraviolet. The nano fluorescence material obtained has strong fluorescent property and high capacity of combining fingerprint residues. The development method has simple and convenient operation, and sanitation and environmental protection; and the nano zinc oxide has ideal development efficiency, sensitivity, accuracy and repeatability. The method can perform high-efficiency, accurate and quick development.

The invention discloses a rapid floating escaping equal-proportion simulation device. The rapid floating escaping equal-proportion simulation device comprises an out-boat seawater simulation system, a rapid floating escaping simulation cabin and a water pressurizing flow monitoring device. The rapid floating escaping equal-proportion simulation device is an equal-proportion model of a real boat device; a working principle and an operation flow are matched with an actual use condition; a formed technical result has better transportability; the device can be applied to the research of a model machine of the next-generation large-depth rapid floating escaping device through proper refitting or improvement, so that a firm technological foundation is laid for the sizing arrangement of the next-step novel large-depth rapid floating escaping device.

The provided integrative adaptor accommodation box comprises: a room, a cover, at least one electric wire, a PCB, and a winding mechanism for the wire. This invention is special to DC-OUT cable or DC-IN cable, and fit to different adaptors.

The invention discloses a unified control method of a large-scale server cluster; the unified control method comprises the following steps: a control module arranged on a management server receives control commands input by users; the control module carries out transferred meaning on the control commands and encapsulates the control commands into command data packets; the control module appoints a controlled server list from a server list; the control module is connected with a controlled module on a controlled server and delivers the command data packets to the controlled module; the controlled module receives the command data packets, carries out transferred meaning on the command data packets and analyzes the command data packets into the control commands; the controlled module starts a built-in initialization script and carries out environment initialization; and the controlled module starts system calls and carries out the control commands. The unified control method has the advantages of shielding differences among different operating systems by carrying out unified transferred meaning on the control commands, having very good portability, and being capable of conveniently and freely carrying out unified control on one or multiple servers by appointing the controlled server list needing to be controlled, thereby realizing the high efficiency control on the large-scale server cluster.

The invention discloses a multifunctional shoe capable of automatically generating electricity. The multifunctional shoe comprises a piezoelectric generating device, an electromagnetic induction generating device, a solar power generating device, a rectification voltage-stabilizing super-capacitor circuit, a storage battery, a power supply management circuit, a heating device, a sensitization illuminating device, a pedometer device and an electric quantity display device. The piezoelectric generating device, the electromagnetic induction generating device and the solar power generating deviceare connected with the rectification voltage-stabilizing super-capacitor circuit. The rectification voltage-stabilizing super-capacitor circuit is connected with the storage battery. The storage battery supplies power to the heating device, the sensitization illuminating device, the pedometer device and the electric quantity display device through the power supply management circuit. The providedmultifunctional shoe is large in generating capacity, light in weight, stable in structure, and low in cost.

The invention discloses a 3D printing one-off two-stage pressure sensor, which comprises a first part and a second part, wherein the first part comprises a first thin plate layer and a vertical stressed boss located in the center; the second part has a hollow rectangular box body structure; the box body internally comprises a first boss and a second boss extending horizontally, a crossbeam, and an inverted cone boss; the first boss and the second boss are distributed at two opposite sides of the box body in an axial symmetry mode; the crossbeam is located right below the first boss and the second boss and crosses over two opposite sides of the box body, and the inverted cone boss is located in the center of the crossbeam; and the first thin plate layer of the first part is located on the upper surface of the two horizontally-extending bosses of the second part and is contacted with the bosses. two-stage pressure detection can be realized, and the limitation that the original similar sensor can only detect one-stage pressure can be overcome; 3D printing integrated forming can be adopted, and quick manufacturing is realized; no electronic device is used, and the price can be reduced to a large degree; and the portability is strong.