780results about How to "Easy to hide" patented technology

The invention is applied to the field of computer software, and provides an icon hiding method, an icon hiding device and a touch screen terminal. The method comprises the following steps of: receiving an icon hiding instruction from a user; and moving an icon selected to be hidden by the user into a configured icon hiding area. In the method, the device and the touch screen terminal, as the icon hiding area is configured for storing the icons that the user does not need to display, the user can conveniently move the icons not needing displaying out of a display interface without deleting the icons or moving the icons into a sub-category.

Data corrupted or lost in transmission over a lossy digital transmission link is replaced and/or omitted from data presented in connection with storage to and read out from a mass storage device. Different procedures are used to conceal artifacts corresponding to errored data based upon valid data preceding and following the error in a data stream and a size of the error.

A system, method, and computer program for analyzing code execution and software performance characteristics are disclosed. Samples of code during run-time can be displayed as both a top-down tree of calls from a particular function and a bottom-up tree of calls to the particular function. Data mining techniques, including filtering and focusing, remove code that is not of interest and display code that is more relevant to performance analysis. In particular, functions contained in libraries such as system libraries can be stripped from view. The cost associated with an excluded function can be propagated to a calling function, in either the top-down or bottom-up tree. The principles of the present invention can find particular usefulness with respect to analyzing crashlogs.

A display arrangement for a watch case comprising a display module and a substantially transparent cover extending over the display module, wherein the cover comprises a layer forming a substantially opaque area outside the display module. The display arrangement further comprises one or more light emitting devices arranged below the opaque area, wherein the layer comprises a plurality of discontinuities that allows light to be transmitted through the opaque area from the one or more light emitting devices.

The invention relates to a sound source locating method based on improved PHAT weighting time delay estimation. The sound source locating method comprises the steps that a microphone array collects four paths of sound signals, the sound signals are converted into digital signals through an A/D sampling circuit, time delay estimation algorithm processing is conducted through an improved PHAT weighting generalized cross correlation function method, a time delay estimation value is obtained, a nonlinear equation system is solved through the iteration method according to the time delay estimation value and the spatial position of the microphone array, and then the relative position of a sound source is obtained. According to the sound source locating method based on improved PHAT weighting time delay estimation, the arrangement of the microphone array is similar to the arrangement of the origin of a rectangular coordinate system and fixed length points on the x-axis, the y-axis and the z-axis; the calculated quantity is small, the device requirement is low, the speed is high, and instant locating is achieved; a sound source locating system is applied to social life, the military field and other aspects such as a video session, path planning and locating of a sniper.

The present invention relates to an electromechanical integral equipment capable of utilizing bioligical information to control movement. It is characterized by utilizing various sensors to collect various biological informations and transferring these biological informations into central computer to control various drive elements. The transmission of signal can use wired, wireless and Internet transmission mode.

The invention provides a secret image share method based on block compressed sensing, and belongs to the technical field of secret image share. The secret image share method based on the block compressed sensing is characterized by comprising, first of all, reading in a secret image, dividing the secret image into blocks, selecting appropriate observation rate according to channel bandwidth and requirements of users, carrying out quantization coding on obtained observed values, producing a binary system bit sequence, converting numbers of the binary system bit sequence into decimal numbers in sequence, using the decimal numbers as polynomial coefficients in a (r, m) (r and m are positive integers, and the r is equal to or less than the m ) threshold scheme of Shamir, producing shadow images with the number of the m, and sending to different actors to keep through different information channels. A receiving end only needs to receive entire or part information of the shadow images with the number of the r in the shadow images with the number of the m, carries out corresponding converse operation, and can gradually reconstruct an original secret image. The secret image share method based on the block compressed sensing is capable of flexibly applying to changes of the channel bandwidth and variety of requirements of quality of reconstructed images of users, and is applicable to transmitting secret image information under different conditions of the channel bandwidth and in application environment with requirements for compand on image quality.

The invention discloses a broadband bionic yagi antenna with a low radar cross section and mainly solves the problems of high radar cross section and relatively narrow band width in the traditional yagi antenna. The antenna simulates an opposite phyllotaxis plant leaf structure and comprises a director (2), a radiating element (3), a parallel strip line (4), a reflector (5) and a coaxial conversion joint (6). The radiating element (3) is of an oval structure, the director (2) simulates a feather-shaped leaf structure, and the reflector (4) is a rectangle patch with a tooth-shaped structure. The radiating element (3) is printed on a top layer and a bottom layer of a double-layer medium material plate (1) and respectively connected with an inner core and an outer core of the coaxial conversion joint (6) by the parallel strip line (4); the director (2) is printed on the top layer of the double-layer medium material plate (1); and the reflector (4) is printed between two layers of the double-layer medium material plate (1). The broadband bionic yagi antenna with the low radar cross section has the advantages of wide frequency band and good invisibility performance and can be used on an invisible target carrier.

The invention is suitable for the technical field of wireless communication, and provides a non-contact unlocking method and system and a lock body device. The method comprises the following steps: firstly, transmitting broadcast information carrying own identification information by private wireless equipment; secondly, after the lock body device monitors the broadcast information, matching the broadcast information with authorization identification information pre-stored in the lock body device; lastly, unlocking if matching is successful, and making no response if matching is unsuccessful. According to the non-contact unlocking method and system and the lock body device provided by the invention, keys, radio-frequency cards or wireless keys do not need to be carried additionally through use of the characteristics of wireless communication technology, and pairing, binding and authenticating processes of wireless communication are avoided during unlocking; technical elements are well hidden, so that better experience is brought to a user.

An online bookmarking system enabling a logged-in user to assemble, organize and access personal web links from any online location through a user-specific uniform resource locator is disclosed. The system comprises a bookmark adding button enabling the Internet user to add a currently visited webpage to a user-specific database of server-stored bookmarks, a floating module displayed on the logged-in specific database for synchronizing with the bookmark adding button for adding bookmarks, a plurality of web link modules categorized by the user, and a private module for maintaining at least one confidential link of the user with a security identification means. Each of the web link modules can be titled relevant to a category and the web links may be repositioned within and between the web link modules using a drag-and-drop interface. The web link modules may also be dragged and dropped above or below other web link modules.

The invention relates to a dripping arrow irrigation automatic control system, a manufacturing method of the dripping arrow irrigation automatic control system and a dripping arrow irrigation method. The dripping arrow irrigation automatic control system consists of a reservoir, a water pump, a water level sensor, a conveying main pipeline, a fertilization pipeline, a conveying branch pipeline, a temperature sensor, a main controller, a start controller, a water taking pressure gauge, an electromagnetic valve, a suction and exhaust valve, a fertilization control valve, a filter and a water conveying pressure gauge; the reservoir is arranged at the initial end of the conveying main pipeline; the water level sensor is arranged in the reservoir; the water level sensor is connected with the main controller; the water pump is arranged on the reservoir and is used for drawing a water source in the reservoir; the water taking pressure gauge, the electromagnetic valve, the suction and exhaust valve, the fertilization control valve, the filter and the water conveying pressure gauge are sequentially arranged on the initial section of the conveying main pipeline; the fertilization control valve is mounted on the initial section of the conveying main pipeline; a fertilizer is uniformly conveyed into the conveying main pipeline by the fertilization conveying pipeline. The dripping arrow irrigation automatic control system is scientifically designed, has a reasonable structure and uniform flow, is reasonable in system arrangement, is stable in pressure in the pipelines, has wide applicability and has a wide application range; a dripping arrow takes effects of a water dropper and an insertion arrow, has a small size and high intensity, has powerful use functionality and is convenient to mount and use.

The invention discloses a reconnaissance type obstacle-surmounting machine snake, and belongs to the field of robots. Because the conventional wall climbing robots cannot surmount walls of 90 degrees, the conventional wall climbing robots are difficult to move a single step on modern buildings in a common right-angle design; the capability of surmounting obstacles is weak, so that the conventional wall climbing robots cannot perform search, inspection and maintenance tasks at dangerous locations, and the application range is narrow. In order to overcome the defects of the conventional wall climbing robots, the wall climbing machine snake is designed by combining a snake-shaped robot which is high in stability, small in cross section, and high in flexibility. The machine snake can simulate a snake to raise the head and swing the head. The machine snake can raise the head like the snake, so that the machine snake can freely turn on walls of different angles, and the mobility is high. The machine snake walks by adopting wheels, and a buffering torsion spring is arranged at each joint, so that the turning accuracy is guaranteed. On the aspect of adsorption, the machine snake is adsorbed on a wall by utilizing a vacuum negative pressure theory; through comparison and analysis, a base structure is designed, so that the adsorption is firmer. A camera can rotate 360 degrees.

The invention relates to high modulus cold-mixed asphalt as well as a preparation method and a mixture thereof. The asphalt composition comprises the following components in parts by weight: 58-60 parts of petroleum asphalt, 1.5-3.0 parts of a polymer, 1.5-2.5 parts of a compatilizer, 1.0-2.5 parts of an emulgator and 0.3-1.2 parts of an interface repairing agent. The emulgator is in a twin structure with a polar group and a nonpolar group. According to the technology provided by the invention, the modulus of the emulsified asphalt cold-mixed mixture and the cold-recycling mixture is improved, and the mixture can be used as a material of a base layer, a lower surface layer and a middle surface layer of a newly constructed road and a reorganized and expanded road or used for structural repair of high-grade highways, thereby finding a convenient, energy-saving and environment-friendly solution capable adopting 100% reclaimed materials for structural repair of high-grade highways. With the adoption of the scheme of quick setting, the construction time is shortened and the cost is saved.

A door alarm system is provided which activates an alarm when a door (such as the door to the patient's room, a bathroom door within the patient room, etc.) is closed with something (such as a sheet, cord or the like) over the top of door.