42results about How to "Does not compromise portability" patented technology

The invention relates to the technical field of a computer, in particular to a portable computer which can be used in two switchable modes, i.e. a tablet computer mode and a notebook computer mode without affection on the portability of the portable computer. The portable computer disclosed by the invention comprises a display panel, a host and a touch control panel, wherein the host is arranged on the display panel and connected with the display panel in a signal way; a touch control input system corresponding to the tablet computer mode and a virtual keyboard input system corresponding to the notebook computer mode are stored in the host; one side of the touch control panel is connected with one side of the display panel in a pivot way through a spindle; the touch control panel is connected with the host in a signal way through a signal wire arranged in the spindle; when the touch control panel covers on the display panel, the host starts the touch control input system so as to form a touch control input interface in the touch control panel; when a certain angle is formed between the touch control panel and the display panel, the host starts the virtual keyboard input system so as to form a virtual keyboard in the touch control panel.

The invention discloses an intelligent split screen display available mobile terminal which comprises a CPU (Central Processing Unit) and a GPU (Graphic Processing Unit), wherein the CPU is a single-core or multi-core CPU supporting multithreading and multitasking; an inner core of the CPU supports a multi-domain display management function; the CPU is connected with the GPU; and the GPU is a single-core or multi-core GPU supporting split screen display and full high definition graphic processing, and is connected with a multi-channel video output interface and a projection output interface. The mobile terminal utilizes the CPU with the multi-domain display management function and the GPU with a split screen display function, so that the portability is kept, and display limitation of the mobile terminal is removed; a requirement of a large screen is met; intelligent multi-domain display management is available, so that the problem that display content can only be subjected to mirror image duplication in the prior projection is solved; and mobile equipment has powerful functions of equipment such as a PC (Personal Computer) and a palmtop, and has the potentiality of replacing the equipment such as the PC and the palmtop. The intelligent split screen display available mobile terminal can be widely applied to the field of the mobile terminals.

The invention discloses a portable mobile device with a replaceable internally-connected lens. The portable mobile device with the replaceable internally-connected lens comprises a portable mobile device body and a COMS camera shooting module, and further comprises the internally-connected lens, wherein a groove body structure with an inverted-cone-shaped opening is arranged on one surface of the portable mobile device body, the COMS camera shooting module is arranged at the bottom of the groove body structure, and the internally-connected lens is installed in the groove body structure of the portable mobile device body through a connecting device. According to the portable mobile device with the replaceable internally-connected lens, due to the fact that the replaceable internally-connected lens is assembled on the top of the COMS camera shooting module in the limited internal space of the portable mobile device body, the function of the digital camera for carrying out camera shooting or taking pictures to carry out capture of external images is greatly improved, and a user can replace the internally-connected lens with an optical lens with the wide angle framing function, an optical lens with the long distance zooming function, an optical lens with the near shooting microscopy function and an optical lens with the light source filter function as needed so that the using purpose that the user carries out different types of special application can be achieved.

The invention relates to a double-screen notebook computer which comprises a first screen, a second screen and a connecting mechanism connecting the two screens to a host computer. The connecting mechanism comprises a first shaft, a second shaft, a connecting element, a third shaft and a fourth shaft, wherein the first shaft constitutes the rotating shaft of the first screen and the upper endpoint thereof is connected with the lower frame of the first screen; the second shaft constitutes the rotating shaft of the second screen and is parallel to the first shaft, and the upper endpoint thereof is connected with the lower frame of the second screen; the connecting element connects the lower endpoint of the first shaft with the lower endpoint of the second shaft; the third shaft is parallel to the first shaft and the second shaft, and the upper endpoint thereof is connected on the connecting element; and the fourth shaft is perpendicular to the third shaft and arranged along one side of the host computer, and the lower endpoint of the third shaft is connected on the fourth shaft. In respect of the double-screen notebook computer, the two screens can move portably with the host computer simultaneously and can be rotated and overturned for display at a large angle.

An electrically powered portable device powered remotely and wirelessly includes a cover, a main body engaged with the cover, and an induction coil positioned inside the cover. The two ends of the induction coil are a first output terminal and second output terminal The first output terminal and second output terminal lead to a surface of the cover, where an induction current from the induction coil is outputted.

A wireless communication system including a portable device (20, 30) and a vehicle device (11) configured to transmit information including a vehicle state. The portable device (20, 30) includes a telecommunication unit (24) that obtains, through an information network, information including procedures that should be taken in accordance with the vehicle state or state of the portable device (20, 30), a display (27), and a control unit (21) that shows on the display (27) the vehicle state based on the information transmitted from the vehicle device (11) or the state of the portable device (20, 30) based on information of the portable device. When a measure should be taken in accordance with the vehicle state or the state of the portable device (20, 30), the control unit (21) shows on the display (27) the procedures included in the information obtained by telecommunication unit (24).

A video decoder is connected with external equipment and comprises an interface module, a video decoding module and a video output module, wherein the interface module is used for interacting with the external equipment and receiving video files from the external equipment; the video encoding module is used for obtaining the video files from the interface module and converting the video files into video signals which can be directly broadcast by the external display equipment; and the video output module is used for receiving the video signals from the video encoding module and outputting the video signals to the external displaying equipment.

Power consumption increases in accordance with an increase in volume and speed of transmission data to cause deterioration in characteristics due to signal distortion, decline in reliability of a cable and a connector, and an increase in cost. The present invention eliminates various problems such as more strict limitations on component arrangement in packaging. An information transmission system includes: radio communication means that transmits first category information; and wire communication means that transmits second category information. Transmission information of the first and the second category is transmitted in parallel by the radio communication means and the wire communication means.

The invention discloses a gradient induction encrypting method, it is mainly composed of sensor chip 1 and microprocessor 2, the balancing induction signal of sensor chip is transmitted to timer / counter port of microprocessor, the microprocessor decodes the balancing induction signal, and records the moving trail of cursor as keyword of moving intelligent terminal, the keyword is inputted by swaying control panel of intelligent terminal, compares the new cursor moving trail with stored keyword in memory to complete encrypting. The excellence of the invention is using the cursor moving trail as keyword of intelligent terminal, which replaces the traditional key-press or touch screen, avoids the shortage of number and letter being not easy to remember, reduces many unnecessary trouble due to forgetting keyword. The encrypting method do not influence portability of moving intelligent terminal, so it has the characters such as simple structure, strong operating reliability, it is a ideal moving intelligent terminal for all computer users.

The invention relates to the field of self-timer rods, and particularly relates to a self-timer rod capable of photographing by using a rear camera. Along with ever-increasing development of tourism, photographing becomes a trend. In portrait photographing, self-timer is an important photographing mode, and the self-timer rod emerges at the right moment. However, most of the traditional self-timer rods can only carry out photographing by using a front camera which is low in pixel, thereby being very difficult to meet requirements of mass consumers for high-quality pictures. Even if some self-timer rods using the rear camera occurs in the market, a mirror and the self-timer rod are separated, and the photographing effect is not as ideal as expected. The technical scheme provided by the invention for solving the problems is that one more reflecting mirror is designed on an ordinary self-timer rod, a mobile phone fixing frame turns the back to a photographer in photographing, the rear camera is used to carry out photographing, the upper front part of the mobile phone fixing frame is connected to a mirror bracket with a reflecting mirror by using a connecting rod, and a picture on a mobile phone screen is fed back to the photographer by using the reflecting mirror, thereby achieving a purpose of carrying out photographing with high efficiency and high quality.

The invention discloses a double-screen multi-purpose laptop. The double-screen multi-purpose laptop comprises a main frame, a keyboard and screens. The screens are composed of a main screen and an auxiliary screen in the same size and with the same resolution ratio, wherein the main screen is connected with the main frame through a slider type rotating shaft with a sliding rail and can rotate around the slider type rotating shaft and slide left and right along the sliding rail; one side of the back surface of the main screen is provided with a T-type rotating shaft, and the auxiliary screen is connected with the main screen through the T-type rotating shaft, and the T-type shaft is composed of a vertical rotating shaft parallel to the edge of one side of the back surface of the main screen, and a horizontal rotating shaft perpendicular to the edge of the side of the back surface of the main screen; the auxiliary screen is connected with the main screen through the T-type rotating shaft and can rotate at 90 degrees around the vertical rotating shaft and at 360 degrees around the horizontal rotating shaft and slide left and right along the horizontal rotating shaft. The double-screen multi-purpose laptop achieves four modes including a laptop mode, a tablet computer mode, a small conference mode and a superwide screen mode, thereby broadening the purpose range of laptops, meeting requirements of different places for different purposes, reducing the purchase cast, enhancing the user experience and improving the working efficiency.

The invention relates to a device capable of realizing charging and sound accompaniment on a mobile phone. The device consists of a mobile phone seat and a base, wherein a mobile phone groove is arranged in the mobile phone seat, the side surface of the mobile phone groove is provided with a charging wire inlet and an audio wire outlet, and the mobile phone seat with different mobile phone groove shapes and charging wire inlet and audio line outlet positions is configured by aiming at the mobile phones with different shapes, so the mobile phones with various shapes can use the device under the condition of not changing the base as a body of the device, and the device can be used by the mobile phone with various shapes. The mobile phone can realize the charging and sound accompaniment at any time in any places under the condition of not influencing the mobile phone portability. Only a large-capacity rechargeable battery arranged in the device needs to be fully charged, users can confidently use the mobile phone for office work or entertainment, in addition, the electricity of a stereo sound box arranged in the device is supplied by the large-capacity rechargeable battery arranged in the device, and the electricity consumption of the mobile phone is not increased when a better sound playing effect is provided for the mobile phone, so the battery endurance capability of the mobile phone and the sound playing effect are supplemented and improved.

The invention discloses an intelligent wristwatch with a replaceable internally-connected lens. The intelligent wristwatch with the replaceable internally-connected lens comprises an intelligent wristwatch body and a COMS camera shooting module, and further comprises the internally-connected lens, wherein a sunken structure with an inverted-cone-shaped opening is arranged on one surface of the intelligent wristwatch body, the COMS camera shooting module is arranged inside the sunken structure, and the internally-connected lens is installed in the sunken structure of the intelligent wristwatch body through a connecting device. According to the intelligent wristwatch with the replaceable internally-connected lens, due to the fact that the replaceable internally-connected lens is assembled on the COMS camera shooting module in the limited internal space of the intelligent wristwatch body, the function of the intelligent wristwatch for carrying out camera shooting or taking pictures to carry out capture of external images is greatly improved, and a user can replace the internally-connected lens with an optical lens with the wide angle framing function, an optical lens with the long distance zooming function, an optical lens with the near shooting microscopy function and an optical lens with the light source filter function as needed so that the using purpose that the user carries out different types of special application can be achieved.

The invention discloses a portable first-aid case with a function of transfusion for battlefields. The first-aid case comprises a case body and a cover plate, wherein two corresponding lateral sides of the case body are provided with a fixed block connected with a strap; the cover plate is rotatably connected with the case body through a hinge, and the cover plate is fixed with the case body through a buckle; the cover plate is provided with an L-shaped groove, and a folded support is arranged inside the groove; two symmetrical lateral sides of the case body are provided with a rotary-type idler wheel. Since the first-aid case is provided with the rotary-type idler wheels, physical output of medical staff is reduced; meanwhile, the folded support arranged on the first-aid case can also play a role of supporting infusion so that medical staff can utilize the first-aid case to conduct infusion on patients anywhere and anytime, therefore the portable first-aid case with the function of transfusion is greatly suitable for application in battlefields.

The invention discloses an express terminal. The express terminal comprises a main battery, an auxiliary battery arranged in the express terminal, a battery chamber, a Hall switch, a battery cover provided with a magnet, a main control unit and a power supply switching device. The main battery is suitable for being detachably arranged in the battery chamber. The battery cover is suitable for being buckled on the battery chamber. The Hall switch is suitable for carrying out detection on the position of the battery cover by means of the magnet and generating battery cover state signals, wherein the battery cover state signals include a signal indicating an open state of the battery cover and a signal indicating a closed state of the battery cover. A power consumption control unit is suitable for controlling a power consumption state of the express terminal and generating battery switching indication signals according to the state signals of the battery cover. The battery switching indication signals include a signal indicating switching to the main battery and a signal indicating switching to the auxiliary battery. The power supply switching device is suitable for switching a power supply between the main battery and the power supply switching device according to the battery switching indication signals. The invention further discloses a power supply management method of the express terminal.

The invention provides a digital camera giving alarm and preventing theft in real time. The digital camera comprises a camera body and is characterized in that the camera body is provided with a theft-protective alarming device. The alarming device comprises a locking notch arranged on the camera body, as well as a locking head and a key; the locking head is internally provided with an alarm. On appearance, the alarm is small and hidden and does not affect the portability of the digital camera when in use; an infrared remote controller is used for controlling the switching of the alarming lock, therefore the remote control function works stably and is not interfered; a sensor is used for controlling alarm, the real-time performance is high, the whole cost is low and the digital camera is beneficial to mass production.

A single case contains means for converting a transmission signal into an electromagnetic signal and means for receiving the electromagnetic signal and restoring the transmission signal, so that high-speed large-capacity transfer data is radio-transmitted.

The invention relates to a USB (Universal Serial Bus) disk camera, which is characterized in that the USB disk camera is provided with a shell, wherein the shell is provided with a camera head and a button for controlling the camera head to take photos, an imaging system and a flash memory for storing images are arranged in the shell, the flash memory simultaneously constitutes a memorizer of the USB disk, and a USB connector connected with the flash memory extends out of the shell. The USB disk camera is not provided with a display screen, the USB disk camera disclosed by the invention can have the function of a camera, and because the USB disk camera is not provided with the display screen, a flashlight or the like, the cost is reduced as much as possible, the size of a camera module is minimized so as to not affect the portability of the USB disk.

The invention discloses an express terminal. The express terminal comprises a main battery, an auxiliary battery arranged in the express terminal, a battery chamber, a Hall switch, a battery cover provided with a magnet, a main control unit and a power supply switching device. The main battery is suitable for being detachably arranged in the battery chamber. The battery cover is suitable for being buckled on the battery chamber. The Hall switch is suitable for carrying out detection on the position of the battery cover by means of the magnet and generating battery cover state signals, wherein the battery cover state signals include a signal indicating an open state of the battery cover and a signal indicating a closed state of the battery cover. A power consumption control unit is suitable for controlling a power consumption state of the express terminal and generating battery switching indication signals according to the state signals of the battery cover. The battery switching indication signals include a signal indicating switching to the main battery and a signal indicating switching to the auxiliary battery. The power supply switching device is suitable for switching a power supply between the main battery and the power supply switching device according to the battery switching indication signals. The invention further discloses a power supply management method of the express terminal.

The invention discloses a charging mouse comprising a mouse body, an energy storage battery and a charging module; the charging module comprises a charging interface and an energy converter, and is connected with the energy storage battery; the energy storage battery is the inner chargeable power source of the charging mouse; the energy converter is used for converting the energy received by the charging interface into the electric energy capable of being received by the energy storage battery. The charging mouse can be charged in a random place having a wireless charging power source in a wireless charging mode, and is portable; a wired charging mode can solve the problems that some place has no wireless charging power source; the charging mouse supports vehicle charging, TV charging, and can be charged by any device having a HDMI interface.

The invention discloses a voice message interphone. The voice message interphone comprises a shell, wherein a mainboard is arranged in the shell; the shell is provided with keys; a clamp is arranged on the back side of the shell; a recording device is arranged on one side face of the shell; an antenna is arranged at the top end of the shell; and a display screen is arranged on the front side of the shell. The interphone is reasonable in design. A recording function and the interphone are separated, so that the portability of the interphone is not influenced. Moreover, the standby time and service time of the interphone can be effectively prolonged. Meanwhile, a better recording effect can be achieved. The normal use of the recording device is not influenced even if the power supply of the interphone is exhausted, and the practicability is higher.

The invention provides audio-frequency playing equipment and a method for reducing environmental noises generated during audio-frequency playing, wherein the method comprises the following steps of: collecting environmental noise signals; inverting the collected environmental noise signals to generate inverse noise signals; amplifying the inverse noise signals; playing back an audio-frequency signal source to generate audio-frequency signals and amplifying the audio-frequency signals; adding the amplified audio-frequency signals with the amplified inverse noise signals to generate sum signals; and outputting the sum signals to earphones and then counteracting the environmental noises by utilizing the inverse noise signals in the sum signals. The method can achieve favorable effect of noise reduction under the premise of not affecting the portability of the earphones.

The invention relates to a card swiping area of an integrated detector. The card swiping area comprises a touch panel and an induction reading device arranged below the touch panel and used for obtaining identity information. Wherein the touch panel is at least provided with a display operation area and an induction area; the induction reading device is located under the induction area, and a usercan swipe a card in the induction area on the touch panel to complete identity recognition. The display operation area is rectangular and is positioned in the middle of the touch panel; the inductionarea and the display operation area are located on the same plane. The card swiping area of the integrated detector provided by the invention can read and identify identity information on the front surface of a portable instrument comprising a display screen and a touch screen; the induction reading device occupies a small space of the touch panel, the card reading function is achieved while theportability of the device is not affected, and a rapid and convenient operation and use function is provided for a user.

The invention discloses a portable blood transport case adopting a single power supply system. The portable blood transport case comprises a heat preservation storage case body, the single power supply system, a sensor assembly, a processor unit and a wireless communication module, wherein the heat preservation storage case body comprises a shell, a cooling chamber and a blood storage chamber, andthe cooling chamber and the blood storage chamber are arranged in the shell; the single power supply system comprises an internal battery and a single power supply circuit connected with the internalbattery, and the single power supply circuit is used for improving output power consumption and providing multiple paths of output voltage; the sensor assembly is used for obtaining position information and collecting temperature data in the blood storage chamber; the processor unit is connected with the sensor assembly; and the wireless communication module is connected with the processor unit.According to the portable blood transport case adopting the single power supply system, a case type structure is adopted, and an independent data collecting and transmitting system is arranged, so that logistics or express delivery can be directly used for single transportation, the time for loading, unloading and transporting is greatly shortened, the transportation cost is reduced, and the transportation flexibility is improved; and meanwhile, due to the adoption of the single power supply system, the size of the shell cannot be excessively increased, and the portability is kept.

The invention relates to the technical field of electric power maintenance equipment, in particular to an electric power overhaul auxiliary device which comprises a movable overhaul ladder, puller straps, a pedal platform, extension component fastening devices, a simple overhead hoist and a tool box platform. Through the cooperation of the fixed end of the circular arc-shaped overhaul ladder and the at least two groups of puller straps, the overhaul ladder maximally fits to the radian of an electric pole, the stability of the overhaul ladder is greatly improved when an aluminum alloy or bamboo / wooden overhaul ladder is used, and the overhaul ladder can be used a simple lifting frame for lifting large-sized parts. The extension component fastening device is perpendicularly arranged along the center of the side surface of the fixed end of the overhaul ladder, and the extension component fastening device is arranged at the movable end as well; and by utilizing the extension component fastening devices, working personnel is assisted to quickly install different types of temporary components required for overhaul onto the overhaul ladder so as to meet different operation requirements.

The invention relates to the technical field of shopping carts, in particular to a folding shopping cart which comprises a back plate, a face plate corresponding to the back plate is arranged on the front side of the back plate, two corresponding folding plates are arranged between the back plate and the face plate, the two ends of each folding plate are hinged to the back plate and the face plate respectively, and each folding plate comprises a first folding plate body and a second folding plate body. The first folding plate and the second folding plate are installed together in a hinged mode, a folding plate lock catch is installed between the first folding plate and the second folding plate in a matched mode, the two side edges of the back plate are each provided with a buckle plate, and the two side edges of the face plate are each provided with a buckle groove corresponding to the buckle plate in a one-to-one mode. A bottom plate capable of being opened and closed by 90 degrees towards the panel is hinged to the inner side face of the panel, and a cover plate is installed on the panel in a foldable mode through a rotation adjusting mechanism. When the shopping cart is used, due to the fact that the foldable cover plate is arranged, sunlight and rainwater can be shielded for articles in the shopping cart, and daily use experience is greatly improved.