17 results about "Tablet computer" patented technology

The invention provides a display method and device, an electronic device, a smart tablet computer and a storage medium. Multiple virtual displays can be created on the sending side, so that differentdisplay contents can be assigned to different virtual display screens, and the receiving end is provided with a screen switching function, the user-triggered screen switching instruction can be received and the display screen to be put in can be determined, and then a switching notification message can be sent to the sending end. Based on the switching notification message, the sending end can obtain a data packet of the display content corresponding to the display screen to be put in and send the data packet to the receiving end, so that the receiving end can display the display content. In the above manner, the user does not need to perform an operation on the transmitting end side, thereby significantly reducing the user operation in the screen projection process and reducing the operation complexity.

The invention provides a sale platform based on the Internet and an implementing method of the sale platform. The sale platform is composed of supplier client software, the Internet, various servers, an intelligent vegetable storing and taking cabinet and user client software. By means of the platform, on one hand, the centralized sale platform is provided for massive goods suppliers, and one the other hand, the problem that workers in an office building and some people in a district lack the time for buying vegetables and spend too much on vegetables. As the platform is completely based on the Internet, a computer, an intelligent mobile phone, a tablet computer and a remote-control intelligent cabinet, the sale platform is high in automation degree, brings great convenience to buyers and suppliers, and largely saves time and consumption of traffic resources.

The invention discloses a multifunctional extended pedestal, which is used for solving the technical problem of enabling users not to use a display screen of a smart phone or a tablet computer when using the pedestal, and reducing the utilization limitations. The pedestal uses the following technical scheme: the multifunctional extended pedestal comprises a pedestal, the pedestal can be connected with a master control machine, and the master control machine and the pedestal use a separable structure between; the pedestal is composed of a power supply management module, a pedestal compound interface and a touch-sensitive display screen, the power supply management module is respectively connected with the pedestal compound interface and the touch-sensitive display screen, and the pedestal compound interface is connected with the touch-sensitive screen; and the master control machine connects and communicates with the pedestal compound interface on the pedestal through a master control machine compound interface at the bottom. In comparison with the prior art, the multifunctional extended pedestal is provided with the display screen, the display screen on the pedestal synchronously displays the currently displayed frames of the smart phone or the tablet computer, and operations are executed via the displayer screen, so that functions of the pedestal are increased while reducing the utilization limitations of the pedestal.

The invention relates to a portable electronic device. The portable electronic device comprises a housing, a touch control sensing unit and at least one function circuit. The housing is provided with a first surface, a second surface and a third surface. The touch control sensing unit is arranged in the housing and used for sensing multiple touch control gestures above the first surface, the second surface and the third surface in order to correspondingly generate at least one control signal. The at least one function circuit is arranged in the housing and in signal connection with the touch control sensing unit and used for operating according to control signals. The portable electronic device has following beneficial effects: because of multiple touch control surfaces, an operation problem of a conventional portable device can be effectively improved; by utilizing configurations of the multiple touch control surfaces and capturing multi-dimensional information, a thumb and an index finger of a signal hand of a user can fulfill all functions that can only be achieved by double hands on a mobile phone or a tablet computer; or, the purpose of conveniently controlling is fulfilled by simultaneously changing multiple adjusting parameters when a single finger is used for operating on a touch control surface.

A typing device comprised of a circular band at any width, density and size, to include an extension at any width, shape, length and density, which extends parallel to the finger(s) when worn, with a conductive tip at the end of the extension. Said typing tip is used to aide for more precise typing on touch screen electronic devices when pressing or tapping tip of the device against the screen keys. The typing device can be used for touch screen cell phones, touch screen tablet computers, and without limitations to other touch screen electronic devices.

The invention discloses a foldable mobile phone or tablet computer holder. The foldable mobile phone or tablet computer holder comprises support legs, a support beam, support seat components and a support plate component and is characterized in that the two support seat components are fixedly connected to two ends of the support beam, the support plate component is fixedly connected to the middleof the support beam, and the four support legs are universally connected to the two support seat components. The foldable mobile phone or tablet computer holder has the advantages that by the universal-adjusting support legs, the height of the holder can be adjusted freely, and free folding and storage is achieved; the angle of the support plate component can be freely adjusted and is adaptable tothe sizes of different types of mobile phones or tablet computers; the holder is convenient to use, capable of saving the labor of a user who uses the mobile phone or tablet computer while lying on abed and high in practicality.

The invention discloses a file rack capable of performing photographing. The file rack comprises a rack body. The rack body comprises layer boards used for storing files to be photographed, and a photographing board used for storing a mobile phone or a tablet computer. The photographing board is arranged over the layer boards. The layer boards and the photographing board are horizontally arranged, and the photographing board is provided with a photographing hole right opposite to the centers of the layer boards. The rack body comprises supporting boards located on the left sides and the right sides of the layer boards. The two side ends of the layer boards and the two side ends of the photographing board are arranged on the two supporting boards. Files can be stored on the layer boards, and the file rack can serve as a traditional table top file rack. When the files need to be photographed to be stored, the files to be photographed can be placed on the layer boards, the mobile phone or the tablet computer is placed on the photographing board, a camera of the mobile phone or the tablet computer is utilized for photographing the files to be photographed on one lower layer board via the photographing hole.

The invention relates to the technical field of digital accessories, and discloses a bag; the bag comprises a bag body and a supporting mechanism in detachable fixing with the bag body, wherein the supporting mechanism comprises a supporting plate, a bracket plate in rotary fixing with the supporting plate, and a fixed plate fixed on the supporting plate. According to the bag provided by the invention, through the supporting plate, the bracket plate, a supporting bracket for extremely conveniently fixing a computer, and a portable storage battery arranged at the bottom of an accommodating cavity of the bag body, the bag is light, portable, firm and flexible and can prolong the duration time of a notebook computer or a tablet computer.

The invention discloses a storable conference tablet computer and a control system thereof, and relates to the technical field of conference tablet computers. The storable conference tablet computer comprises a moving trolley and a tablet computer body; a vertical channel is vertically fixed on the moving trolley; a moving block is arranged in the vertical channel in an up-and-down sliding fit manner; an angle adjusting assembly is arranged in the vertical channel; the top of the vertical channel is rotationally connected with a movable rail; a distance adjusting assembly is arranged in the movable rail; and the distance adjusting assembly is movably connected with the tablet computer body, a telescopic assembly and the angle adjusting assembly in sequence. A control box body is arranged on the upper surface of the moving trolley; the vertical channel is of a U-shaped frame structure; a through groove is formed in the inner bottom surface of the vertical channel; and a supporting blockis fixed at the upper end of the vertical channel. Through the effects of the vertical channel, the angle adjusting assembly, the movable rail, the distance adjusting assembly and the telescopic assembly, the problems that the angle of an existing conference tablet computer cannot be adjusted, and the existing conference tablet computer is inconvenient to store and move are solved.