1959results about How to "Ease of use" patented technology

The present invention generally relates to skin-mountable devices. A device in accordance with the invention comprises a first skin-mountable unit having a mounting surface comprising adhesive means for adhering the unit to the skin of a subject, and a second handling unit releasably attached to the skin-mountable unit. The handling unit comprises an interior space at least partially accommodating the skin-mountable unit and has an opening through which the skin-mountable member can be moved when detached from the handling unit, the handling unit having a portion surrounding the opening. The device further comprises a seal member releasably attached to the circumferential portion, thereby providing a closed space for the skin-mountable unit. In this way a device is provided allowing for easy handling as a user can use the handling unit to grip and handle the combined device during operation thereof, just as the second unit can be designed and optimized for ease of use during manipulation of the skin-mountable unit.

The invention belongs to the technical field of floor sweeping robots, and provides a room map building method and device for a floor sweeping robot. The method comprises the steps that an indoor area is swept in a full coverage mode, and position coordinates of obstacles and a room map are generated according to the full coverage sweeping process; the room map is divided into multiple subareas according to the position coordinates of the obstacles in the room map, and a sweeping path is planned for each subarea; and sweeping is carried out according to the planned sweeping paths, and the position coordinates of the obstacles, the room map and the sweeping paths are updated. By means of the room map building method and device, working efficiency of the floor sweeping robot can be improved. In addition, operation is convenient, implementation is easy, the application range is wide, and usability and practicability are high.

A computer-implemented system is provided, including a network consisting of the Internet, PSTN, and CATV network. The network is connected to multiple users' client systems, and also to multiple service provider systems. Each user has a user profile stored in a User Preference Database, while each service provider has service parameters defining the type of its service stored in a Service Database, both of which are connected to the network. The system further includes a Gatekeeper Server, which establishes voice communication among the client systems and the service provider systems. In operation, upon receiving a user's request for service, the Gatekeeper Server identifies one or more service providers whose service parameters match the user's request for service and the user's profile. Upon the user's selection of one such service provider, the Gatekeeper server automatically selects and establishes a preferred mode of voice connection between the user and the selected service provider.

The invention discloses an unlocking and verification method for a mobile terminal. The unlocking and verification method comprises the following steps of: providing a screen locking interface for a user in the mobile terminal; acquiring an input trajectory and fingerprint information of the input of the user on a touch screen of the mobile terminal; judging whether the input trajectory is consistent with a preset unlocking operation trajectory or not and whether the fingerprint information is consistent with a preset decryption fingerprint or not; and if the input trajectory is consistent with the preset unlocking operation trajectory and the fingerprint information is consistent with the preset decryption fingerprint, controlling the mobile terminal to be unlocked. According to the method, the technical problems of simultaneously unlocking and verification of the terminal are solved, and the unlocking safety and efficiency of the mobile terminal are improved; and the method is quick and easy to use. The invention also discloses an unlocking and verification device and the mobile terminal.

The invention provides a joint calibration method of a binocular camera and an inertial navigation unit in automatic driving. The joint calibration method comprises steps as follows: acquisition of internal parameters and external parameters of the binocular camera; data acquisition: relative position information of the binocular camera and the vehicle-mounted inertial navigation unit, positioning and altitude information of the inertial navigation unit, track information Track of an inertial navigation module and the road width d are acquired; data processing: pictures acquired by the binocular camera are corrected, pixel coordinates of markers in the pictures are acquired, the track information Track is analyzed, the deviation value of the camera and an inertial navigation altitude angle is calculated, the spatial position relation of the binocular camera relative to the inertial navigation unit is acquired in a calibration manner, and influence of the altitude of the camera on road image data acquisition can be effectively compensated.

The invention relates to a video abstraction method based on moving target detection, and the method comprises the following steps of: carrying out moving target detection and analysis processing on an initial image sequence frame so as to obtain visual feature information of a moving object in each frame of an original video, carrying out target tracking and merging processing between frames and extracting index information of each moving target of the original video; reordering each moving target in time and space, and generating an abstract video by fusing background images, and recording the index information of each moving target in the abstract video; and establishing index correlation for moving targets of each frame of the abstract video and the moving targets of the original video. The invention further discloses a video abstraction device based on moving target detection. The target tracking synthesis method provided by the invention is simple and effective, and can be used for achieving fast and accurate abstraction and concentration of a surveillance video; and the use of index allows freely convenient browsing of the original video clip to which the moving objects occur during playing. The video abstraction method and system based on moving target detection can be used for generating an abstract video at a fast speed, are high in accuracy, and are easily used.

The invention belongs to the technical field of a mobile terminal, and provides a method and a device for controlling usage of the mobile terminal. The method comprises the steps: obtaining a current state of a user and / or the mobile terminal; judging whether the obtained current state meets a preset condition or not; and if yes, carrying out a control command '1 which corresponds to the preset condition. Through the method and the device for controlling the usage of the mobile terminal, safety of using the mobile terminal by users is effectively improved, and the problem that a body is injured due to addiction to the mobile terminal is avoided.

The invention belongs to the machine learning technical field and provides a facial expression recognition method and device. The method includes the following steps that: a face image satisfying a preset condition is obtained; the location of N feature points of a face in the face image are detected, wherein N is an integer greater than zero; eyes, a nose and / or the corners of a mouth are selected as key feature points according to the detected locations of the N feature points, so that the face image can be calibrated; facial expression recognition is performed on the calibrated face image through a trained depth convolutional neural network, and a recognition result is outputted. With the method and device of the invention adopted, the accuracy of facial expression recognition can be effectively improved, and even the facial expression recognition rate of faces in images where large-area occlusion exists, low-resolution images and images where side faces exist can be improved.

A bariatric transport is provided. The transport includes a bed area for use by a bariatric patient. The transport further includes a drive assembly that is operable to selectively drive the transport in forward and rearward directions and permit turning of the transport with little or no lateral movement of the transport. Leading and trailing stabilizing wheel assemblies are provided that are selectively moveable into and out of engagement with a supporting floor. Drive devices are also provided to provide selective elevating and lowering of various components of bariatric patient supports.

A software control mechanism is disclosed for use with a plurality of media applications. The software control mechanism comprises a media control panel structured for use with a plurality of media applications. The media control panel is independent of each media application. Each media application is displayed within a computer screen. The software control mechanism is structured to control a function of a presently interfaced media application on the display screen. Further, as the presently interfaced media application changes on the display screen, the media control panel for that media application is displayed along a same boundary of the computer screen.

The invention provides a mobile terminal, an application server, an application push method and an application push system, wherein the application push method comprises the following steps of: receiving current position information and / or configuration information sent by a mobile terminal; according to the current position information of the mobile terminal, matching an application related to the position information in an application library; and sending a matching result to the mobile terminal, and sending reception confirmation application to the mobile terminal after receiving matching result confirmation information sent by the mobile terminal. By using the mobile terminal, the application server, the application push method and the application push system, according to the real-time position of the mobile terminal user, the application server can automatically push various applications, which are associated with the position and suitable to be installed and operated on the mobile terminal, to the mobile terminal, so that the pertinency and the practicability are both high; and in addition, the expanded functions of the mobile terminal are added, and the mobile terminal is more easily used.

The invention relates to a single-hand operation method of a large-screen handheld electronic device. The large-screen handheld electronic device comprises a gravity sensor and a graphical user interface (GUI). The single-hand operation method of the large-screen handheld electronic device includes that GUI of the large-screen handheld electronic device is displayed; whether a user tilts the large-screen handheld electronic device is judged, if yes, output signals of the gravity sensor are obtained; otherwise the operation is ended to enter next judgment; the output signals of the gravity sensor are obtained, the GUI is integrally translated along the tilted direction of the large-screen handheld electronic device indicated by the output signals, and the translation distance of the GUI is less than the dimension of the GUI in the translation direction; and the operation is ended to enter next judgment. The invention further provides a device for achieving the method. The single-hand operation method of the large-screen handheld electronic device and the device have the advantages of being strong in usability and convenient to operate and enhancing user experience.

The invention relates to a system and a method for website content joint recommendation, wherein the system consists of web page embedded codes, an access log, a user information table, a web page information table, a representative word recommendation table, an association recommendation table, a personality-oriented recommendation table, a website information management module, a representative word recommendation table generation module, an association table generation module, a personality-oriented recommendation table generation module, a representative word recommendation module, an association recommendation module, a personality-oriented recommendation module, a recommended control module and a recommendation display module; the invention can automatically extract representative words of each web page, arranges recommendation order of other web pages with the core of one recommendation word, comprehensively utilizes current access information of the user, personal access historical information of the visitor and overall access information of website access to intelligently recommend the content of the website. The system and the method have higher automation and intelligence, can predict and estimate the direction of the next browser of the visitor more accurately, provide content recommendation for the visitor of the website, increases 'stickiness' of the website, and improve pageviews of the website greatly under the conditions that investments of ads of the website are not increased, and the original content of the website are changed.

The invention is applicable to the technical field of storage equipment, and provides a flash memory equipment detection method and an apparatus thereof. The method includes the following steps: writing detection data into the above flash memory equipment at least one time when the flash memory equipment is in a vacant state after the flash memory equipment is powered on; reading the detection data written into the flash memory equipment with a store block as a unit, carrying out ECC check on the detection data read from each of store blocks, and determining the current store block is bad and marking the current store block when a check result shows that the largest number of error bytes in the current store block is not lower than a preset threshold value; and determining the current store block is normal when the largest number is lower than the preset threshold value, erasing the detection data written into the store block, and marking the store block. A problem of wrong or lost data due to the use of the bad block to store data in the flash memory equipment can be effectively avoided through the method and the apparatus.

An apparatus and method for collecting urine from an incontinent person including a condom catheter fluidly coupled to the inlet of a urine pump, with the outlet of the pump fluidly coupled to a urine collection bag suspended about the person's abdomen by an integral strap. The pump is fastened to the strap adjacent to the urine bag. The pump mechanism has a resilient flexible tubular section that is provided with inlet and outlet check valves and functions by displacing liquid present within the tubular section by physically deforming the tubing. A cam, driven by a solenoid, causes a crimping of the tubular section which expels fluid through pump discharge. When the force causing physical deformation is released, the resilient tubular section returns to its original shape, providing a suction at the pump inlet. For continuous or intermittent pumping, the solenoid is repeatedly actuated and de-energized according to a timing sequence that is user controllable according to expected urine leakage conditions via the electronic control circuitry. When the user wishes to urinate, the user may simply void in the normal fashion, as free flow of urine through pump assembly is permitted. A manual activation switch allows the user to pump accumulating fluid from the condom catheter independently of the timing sequence, if needed.

The invention is suitable for the field of mobile terminals, and provides a user login / switching method and a user login / switching system, and a mobile terminal. The method comprises the following steps of: entering into a user login interface or a user switching interface according to a received login or switching instruction; acquiring user face information, and extracting characteristic data of the face information; and judging whether the characteristic data are matched with preset characteristic data, if so, entering into a user mode, otherwise, entering into a visitor mode. By the method, a user can enter into a use mode corresponding to the preset characteristic data by acquiring the face characteristic data, so that user login or user switching is convenient and easy.

The invention relates to a two-stage scheduling method of parallel test tasks facing a spacecraft automation test, which belongs to the field of parallel tests. The method comprises the following stages: in the first stage, the test tasks, task instructions and tested parameters are analyzed and determined, a constraint relation between the tasks is defined, a time sequence constraint matrix and a parameter competitive relation matrix are established, the tasks and the constraint relation between the tasks are changed into undirected graphs, a parallel task scheduling problem is changed into a minimum coloring problem in the sequence of the tops of the graphs, a method based on the combination of a particle swarm and simulated annealing is used for solving, and then a test task group with the maximal degree of parallelism is obtained; in the second stage, the obtained test task group with the maximal degree of parallelism is distributed on limited test equipment, and then an optimal scheduling scheme is obtained. According to the two-stage scheduling method, the constraint relation among a plurality of test tasks is quickly established, the independence between the test tasks is analyzed, the degree of parallelism of the test tasks is increased, the optimal scheduling of the tasks on the equipment is realized when constraint conditions are satisfied, and the test efficiency is improved.

The invention relates to a Chinese medicine quantitative dialectical diagnostic method and system for Chinese medicine machine interrogation by using a computer system. The system is used for classifying clinical common syndromes (symptoms, signs, and the like) according to a Chinese medicine theory, providing vernacular explanations for Chinese medicine terminologies, and asking questions in a straightaway manner; a computer is used for simulating the voice of a doctor to ask questions, and 4-5 options are given for a tested person to make a selection; the connection weights of relevant syndrome elements are determined according to options of the tested person; the testing result is visualized to form a corresponding Chinese medicine quantitative dialectical diagnostic name; and a treatment or nourishing recommendation is given based on the Chinese medicine quantitative dialectical diagnostic result. The invention provides a novel Chinese medicine quantitative dialectical diagnostic method and system, which can be applied to Chinese medicine automatic machine interrogation in a sub-health medical examination center, hospitals, hospitals of Chinese medicine, drugstores, and the like and household daily self health detection.

The invention discloses a perception communication interconnecting gateway and a method for processing data. The integral scheme includes that the perception communication interconnecting gateway comprises a hardware portion and a software portion; the hardware portion comprises a main control portion, a perception communication portion, an application network connecting portion, a data security processing portion, a system expanding portion and a power portion; the software portion comprises an embedded operating system, web service, wireless short-distance communication, bus communication, video acquisition and transmission, security access and the like. According to the design scheme, the perception communication interconnecting gateway and the method have the advantages that owing to the embedded operating system and security hardware reinforcement, perception terminal security access management and perception data encryption communication can be guaranteed, the gateway can be securely connected with application servers, and encryption communication between the gateway and the application servers can be implemented; the gateway is compatible to access and data forwarding of various perception terminals such as wireless short-distance perception terminals and perception terminals with buses and different types of video.

The invention relates to a method to process sewage by using catalyst that includes the following process: adsorbent of oil refining spent catalyst fully contacting the sewage to take organic adsorbing in the sewage; the oil refining spent catalyst contains molecular sieve, clay, and adhesive agent, ratio surface is 100-300m2g, hole volume is 0.01-0.4ml / g; using the gross weight of catalyst as benchmark, the content of Al2O3 is 45-70%, the content of SiO2 is 25-50%, the content of P2 O5 is 0.2-4%, the content of Fe2O3 is 0-0.5%, and the total content of Na2O, MgO, K2O, CaO, TiO 2, and Re2O3 is 3-8%. The invention has widely application range and has mild using condition. It could have good effect to process the sewage that the pH value is 2-10, and water temperature is 0-60 degree centigrade.

The invention relates to the technical field of computers, and provides a single sign-on method based on Cookie. After a user logs in any application in a system, seamless switching between a plurality of applications can be achieved. When switching is performed by a user between the applications in the system, in other words, when a user browser carrying Cookie is redirected to a target Web application to be switched, the LoginFilter of a target Web application unit reads a trust certificate from the Cookie and carries the trust certificate to request validity check from an authentication server; the authentication server feeds back user login information after performing check, and the LoginFilter completes login authorization setting of the user in the current application according to the fed back information. A light weight single sign-on solution scheme is provided, the single sign-on function is completed with trust evidence sharing as a core, and the method has the advantages of being stable, convenient and fast to use, safe, easy to extend and the like.

An electronic musical instrument 1 and a portable terminal 2 are connected to a wireless LAN 3. The wireless LAN 3 is connected to an Internet 4 via a router. A distribution server 5 residing on the Internet 4 is a server which provides Internet services. A pairing between the electronic musical instrument 1 and the portable terminal 2 is established to conduct Internet communications in a pair. Processes from accessing the distribution server 5 to specifying a desired service are performed by use of the portable terminal 2. The distribution server 5 distributes data corresponding to the service specified by the portable terminal 2 to the electronic musical instrument 1. A user is thus allowed to use the desired service on the electronic musical instrument 1.

The invention discloses an ageing test system, which comprises an ageing test box, a test module, a data processing module and a system control module, wherein the test module is used for testing function and / or direct current and / or alternating current parameters of components to be subjected to an ageing test; the data processing module is used for processing test data obtained by the test module; the system control module is used for sending out various control signals to control completion of the ageing test; and the ageing test box is internally provided with at least one adaptive plate for placing the components to be subjected to the ageing test, and the at least one adaptive plate, the test module, the data processing module and the system control module are connected via interfaces. The ageing test system in the invention solves the problem of the inaccurate screening result of a semiconductor component due to the limited test functions in the existing ageing test system.

A braking device for slowing a snow board which is to be used by novice or inexperienced users. The invention is comprised of a blade which is affixed either between the rear boot attachment means and the rear of the snow board or on the bottom upturned portion of the rear end of the snow board. The blade is adjustably angled forward against the snow in the direction of travel. When the blade is in the lowered position it cuts snow and directs the cut snow upward over the blade. A slot in the snow board just ahead of the blade allows the snow to pass upward through the snow board. Alternately for another embodiment, the blade is held in a bracket which is affixed to the rear upturned surface of the snow board. For this embodiment of the invention, the cut snow is directed upward between the blade and its supporting structure. The preferred embodiment of the invention is to employ a broad straight bottom edge for the blade about 4 inches wide with a maximum depth of cut of about 1 / 2 inch. An acceptable angle of cut of the angled blade can range from a vertical position to about 45 degrees downward and forward. When the snow board is not being used, the blade is repositioned by loosening the blade and sliding or rotating it relative to its support with tightening of the blade fixing means for its final securement. In another embodiment, a fixed blade in the form of a angle is attached directly to the bottom of the snow board perpendicular to the length of the snow board. Such blades can extend downward different distances to provide different amounts of drag.

Method and apparatus for providing and anti-sway arrangement for stabilizing a bicycle supported upon a cradle borne upon an elongate arm of a vehicular mountable load carrier. The arrangement includes a cradle borne upon an elongate arm of a vehicular mountable load carrier. The elongate arm is insert-received in a through-hole located in the cradle and the cradle is configured to abuttingly receive a portion of a bicycle frame thereupon. An anti-sway device is included that has a substantially Y-shape with two upper arms straddling the cradle, and the two upper arms are joined together at a lower common leg thereof. Each of the two upper arms have an arm engaging portion having a releasable clasp that is operator transitionable between a clasping configuration in which the anti-sway device is secured to the elongate arm and an open configuration in which the device is installable upon and removable away from the arm in a direction transverse to a longitudinal axis of the elongate arm and whereby the anti-sway device accommodates installation onto, and removal off of, the elongate arm of the load carrier without disengagement of the cradle from the elongate arm.

A catalyst of synthesizing benzaldehyde and benzyl alcohol by methylbenzene, its manufacturing method and application. The active component is zirconium, or transit metals, alkaline metal, alkaline-earth metals, metals of IIIAíóIVA and VA Group in the Periodic Table. The method comprises solving a zirconium compound or a zirconium compound and a compound of an element as the active component, adding a precipitator; drying, burning, pulverizing to particles. In reactions, a gas containing oxygen is the oxygen source, such as oxygen and air, an organic solution wouldn't be used. The catalyzing reaction is 180-195 degree C, the pressure is 0.8-1.2Mpa. when the conversion rate of methylbenzene is 13.0úÑ, the total selectivity of benzaldehyde and benzyl alcohol is 86.6úÑ. In the method, the catalyst is easy to be separated and could be recyclable, the reaction condition is mild.

The invention is applicable to the technical field of image processing, and provides an image classification method, a device, a terminal device and a readable storage medium. The method comprises thefollowing steps: training a depth convolution neural network through a known class image to obtain a network training model; establishing a probability distribution model for each class of samples inthe known class image according to the network training model; correcting an activation value of the known class image according to the probability distribution model; obtaining an activation value of an unknown class image according to the activation value of the known class image data. The images are classified according to an activation value of the known category image and an activation valueof the unknown category image. The invention can reasonably and accurately classify the images other than the training set category in the known category images in practical application.

Badal Optometer and rotating cylinders are inserted in the AO-OCT to correct large spectacle aberrations such as myopia, hyperopic and astigmatism for ease of clinical use and reduction. Spherical mirrors in the sets of the telescope are rotated orthogonally to reduce aberrations and beam displacement caused by the scanners. This produces greatly reduced AO registration errors and improved AO performance to enable high order aberration correction in a patient eyes.

The invention relates to the field of software testing and provides an interface testing method and device, a client and a computer readable storage medium. The interface testing method is used for testing an interface to be tested. The interface testing method comprises the steps that according to a tree-shaped structure chart, a target testing case of the interface to be tested is acquired; thetarget testing case is traversed, and case data information is obtained, wherein the case data information comprises request data information and response data information, and the case data information is formed by unlabeled languages; according to the request data information, a testing protocol used for testing the interface to be tested is generated; based on the testing protocol, an interfacetesting request is sent to a server, and interface response data fed back by the server is received; the interface response data is compared with the response data information, and thus a testing result is obtained. Compared with the prior art, the testing case can be quickly modified by dragging a node of the tree-shaped structure chart, meanwhile the testing case can be directly used for automatic interface testing, and the interface testing method is high in usability and testing efficiency.