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147 results about "Virtual mouse" patented technology
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Virtual-Mouse is an application, which can replace your Computer Mouse with normal keystrokes on your keyboard! It allows you to assign any key or combination of keys to move around your mouse cursor and to execute various mouse occurrences like Double Clicking etc. Virtual-Mouse can be used both alone or together with your present mouse.
Virtual mouse for use in surgical navigation
ActiveUS7643862B2Input/output for user-computer interactionSurgical navigation systemsSTERILE FIELDDetector array
Owner:BIOMET MFG CORP
Virtual mouse for use in surgical navigation
ActiveUS20070073137A1Input/output for user-computer interactionSurgical navigation systemsSTERILE FIELDNavigation system
A method of performing a surgery is provided including a surgical navigation system having a tracking system, computer and monitor placed outside of a sterile field. An input pad and a tracking array attachable to a surgical instrument or bone are placed into the sterile field along with a probe having a probe array. The tracking array and the probe array are acquired by the tracking system and a virtual mouse is activated by positioning the probe relative to the input pad, thereby causing a mouse input to the computer with the virtual mouse.
Owner:BIOMET MFG CORP
Virtual mouse for use in surgical navigation
InactiveUS20070073133A1Surgical navigation systemsDiagnostic recording/measuringVirtual mouseMedical practitioner
A surgical navigation system including a computer, a tracking system, and patient anatomical information. The surgical navigation system includes a structure based control system to enable a surgeon to reduce surgery time and costs. A virtual mouse or its functional equivalent is provided to enable a surgeon to access various features of the software based control system.
Owner:BIOMET MFG CORP
System and method for viewing and controlling a personal computer using a networked television
InactiveUS20070056009A1Analogue secracy/subscription systemsCathode-ray tube indicatorsClient-sideVirtual mouse
Presented are systems and methods for controlling a PC from an interactive TV display. The system includes a network which interconnects a TV set-top-box (STB) to a PC. The STB includes a network interface so as to communicate with the network, a remote control receiver, a display controller, and a CPU. A remote control transmits a user's commands to the remote control receiver in the STB, which forwards the commands to a client software application resident in the PC. The client software interprets the commands and causes the PC to perform various programmatic steps. Images of the PC screen display are sent across the network to the STB from the PC by the client software application, where the display controller displays these images on the TV. An interactive virtual mouse, controllable by commands transmitted from the remote control, is superimposed on the images being displayed on the TV.
Owner:NETGEAR INC
Virtual mouse driving apparatus and method using two-handed gestures
InactiveUS7849421B2Input/output for user-computer interactionCathode-ray tube indicatorsVirtual mouseHand region
A virtual mouse driving apparatus and method for processing a variety of gesture commands as equivalent mouse commands based on two-handed gesture information obtained by a video camera are provided. The virtual mouse driving method includes: keeping track of an input gesture input with the video camera; removing a background portion of the input gesture image and extracting a left-hand region and a right-hand region from the input gesture image whose background portion has been removed; recognizing a left-hand gesture and a right-hand gesture from the extracted left-hand region and the extracted right-hand region, respectively, and recognizing gesture commands corresponding to the recognition results; and executing the recognized gesture commands.
Owner:ELECTRONICS & TELECOMM RES INST
Cooking system with assisted use
The invention provides a cooking system including a pressure pot (1) provided with a manual control member (4) which is installed movably between a plurality of positions corresponding to a plurality of operating states. The positions are associated with identification marks (5, 6, 7, 8, 9) located in a pre-arrangement. The cooking system is characterized in that the cooking system also includes a graphical user interface or ''GUI''(10) providing help for use of the pressure pot (1), the GUI is operated on a computer terminal (11) provided with a display screen, the GUI (10) is designed to firstly display a pictorial chart located in the arrangement corresponding to a pre-arrangment on the display screen, and secondly display a virtual mouse assigning one pictorial chart in the pictorial charts. The system also includes a radio communication device designed to control the position of the virtual mouse by the position of the manual control member (4).
Owner:SEB SA
Methods and apparatus for synchronizing virtual and physical mouse pointers on remote KVM systems
ActiveUS20050007344A1Efficient and effective and flexible abilityCathode-ray tube indicatorsDigital output to display deviceRemote systemClient-side
A method and system is disclosed for synchronizing the virtual and physical mouse cursors of a local computer and a remotely controlled computer. Video signals generated by a host computer are transmitted to a client computer in order to allow the user of a client computer to have a virtual presence on the host computer. However, the signals transmitted by the host computer may contain errors that can cause a physical mouse to lose synchronization with a virtual mouse. Therefore this virtual presence architecture uses USB protocol and human interface descriptors that support the movement of a mouse to an absolute position in order to synchronize a virtual mouse cursor with a physical mouse cursor.
Owner:VERTIV IT SYST INC
Glove mouse with virtual tracking ball
InactiveUS6870526B2Control of cursor can be efficient and precisePrecise and Efficient ControlInput/output for user-computer interactionCathode-ray tube indicatorsIndex fingerEngineering
A glove-like apparatus mounted on a user's hand to control the cursor movement and to click for providing functions of a computer mouse. The apparatus has a glove-like body with multiple finger tubes. A tilt sensor is mounted on the glove metacarpus, of which the roll angle of the hand is detected to determine the moving orientation of the cursor. Two pairs of bending sensors are mounted on the thumb tube and the index finger tube, each pair of the sensors is used to detect a bending angle of the corresponding finger. The bending of the thumb or the index finger at a time is used to move the cursor in the negative or the positive direction along the located orientation line. The data glove for cursor control is operated as a virtual mouse with a virtual tracking ball.
Owner:NATIONAL CHUNG HSING UNIVERSITY
Method for controlling computer by handheld mobile equipment in local area network
InactiveCN102707994AOvercoming the problem of insufficient effective control distanceMultiprogramming arrangementsTransmissionBody area networkVideo transmission
The invention discloses a method for controlling a computer by handheld mobile equipment in a local area network, which comprises the steps of: (1) connecting a local area network; (2) opening a computer side service; (3) acquiring a number of the local area network; (4) constructing an available computer information assembly; (5) inputting a control password; (6) sending a CMD (command prompt) command; (7) executing the CMD command; (8) sending a command execution result; and (9) releasing a resource. According to the method, the CMD command is used as a network transmission object, and the problems of high network bandwidth requirements and more network flow consumption caused by adopting video transmission technology in the prior art are solved, so the method can be applied to environment having high real-time requirements; and moreover, the computer is directly controlled through invoking the CMD command, and the problems of single function, no return results and insufficient effective control distance caused by adopting a virtual mouse and keyboard technology to control the computer in the prior art are solved, so that the application range of the method is wide.
Owner:XIDIAN UNIV
Device for using virtual mouse and gaming machine
InactiveUS20090027330A1Improve reliabilityImprove stabilityCathode-ray tube indicatorsApparatus for meter-controlled dispensingEngineeringVirtual mouse
A virtual mouse device is preferably installed in a gaming machine, and serving as an input device. An image sensor unit is laminated on a specific area on a screen of a display unit, and detects fingers or a palm of a player that move on or over the specific area. The virtual mouse controller unit monitors the fingers or palm, and causes a virtual mouse to follow the fingers or palm within the specific area. If the fingers or palm moves out of the specific area, the virtual mouse controller unit then returns the virtual mouse to a default location. An input unit monitors the motion of the virtual mouse, and causes the display unit to move a mouse pointer on the screen depending on the amount and direction of travel of the virtual mouse.
Owner:KONAMI GAMING
Wearable three-dimensional gesture interaction system and using method thereof
InactiveCN102193631AFulfil requirementsFlexible interactionInput/output for user-computer interactionGraph readingInteraction systemsProjection screen
The invention discloses a wearable three-dimensional gesture interaction system and a suing method thereof. The system consists of a micro projector, a common camera, a portable computer, and a group of simple and easy marks. The function of human-computer interaction by using gestures and a three-dimensional graphical interface is realized through simple and easy computer vision computation. In the wearable three-dimensional gesture interaction system, a three-dimensional graphical interface is more vivid and the interaction mode is more flexible through a projection screen marked three-dimensional graphical interface mode and a virtual mouse gesture. The wearable three-dimensional gesture interaction system has simple equipment and low cost and can meet the requirements on mobile equipment.
Owner:SHANGHAI UNIV
Ultrasonic virtual mouse
InactiveUS20070085828A1Cathode-ray tube indicatorsInput/output processes for data processingUltrasound deviceSonification
An ultrasonic device determines a position of a user-controlled object within a virtual mouse region. The ultrasonic device includes an ultrasonic transmitter, spatially separated ultrasonic receivers and a processor. The ultrasonic transmitter produces an ultrasonic pulse and radiates the ultrasonic pulse into the virtual mouse region. The ultrasonic receivers receive a reflected ultrasonic pulse reflected from the user-controlled object within the virtual mouse region and produce respective reflected ultrasonic signals in response thereto. The processor determines the position of the user-controlled object within the virtual mouse region based on the reflected ultrasonic signals, and generates a position signal indicative of the position.
Owner:AVAGO TECH ECBU IP (SINGAPORE) PTE LTD
Method and device for locking focus element in webpage browsing process
ActiveCN101980191AQuick and easy selectionReduce keystrokesSpecial data processing applicationsInput/output processes for data processingWeb pageHuman–computer interaction
The invention provides a method and a device for locking a focus element in the webpage browsing process. The method comprises the following steps of: moving a virtual mouse according to the instruction of an external navigation signal; searching a focus element which is nearest to the current position of the virtual mouse in a certain region along the movement direction of the virtual mouse according to the movement of the virtual mouse; and moving the virtual mouse to the nearest focus element position. By utilizing the method and the device, a user can rapidly and conveniently select a focus element in a webpage only through a navigation key under the condition that a real mouse is not provided, so that the key operation of the user is reduced, and the browsing speed and the operational experience of the user are further improved.
Owner:UCWEB
Multi-mouse long-distance control method to service end
InactiveCN101067772AHow to realize remote controlRemote control shortcutInput/output processes for data processingRemote controlComputer science
This invention relates to a multi-mouse remote control method for service ends, in which, the operation and deviation volume or the position of a mouse in a computer of the UE are transmitted to a remote service end via network, which adjusts the position of a virtual mouse and realizes operation of a local mouse by a TD preemptive multitask message distribution technology so as to realize multi-mouse remote control to the service end.
Owner:GUANGDONG VTRON TECH CO LTD
Web Browsing Robot System And Method
ActiveUS20160275092A1Design optimisation/simulationWebsite content managementRobotic systemsWeb browser
A method for using a robot on the web is disclosed. The method may include assigning a goal to a robot. The robot may then direct a web browser to code corresponding to a URL. Using the code, the web browser may render a webpage comprising a plurality of rendered elements. The robot may identify each rendered element by using OCR or an OCR equivalent or by positioning a virtual mouse in a plurality of locations on the webpage and obtaining, from the code, element-identification information corresponding to each location. The robot may map each rendered elements with an element type selected from a closed set of element types stored within a knowledge base accessible by the robot. The robot may further select, from a set of possible actions, an action corresponding to each rendered element that is most likely to lead toward the goal and implement each such action.
Owner:VM ROBOT
Calibrating method for single camera virtual mouse system
InactiveCN1975638AImprove real-time performanceExpand the effective field of viewImage analysisInput/output processes for data processingMachine visionComputer graphics (images)
The invention provides a calibration method of the model parameter for the single camera dummy mouse system. It bases on the two-dimension entity drone and the two-dimension dummy drone. The entity drone coordinate system is as the agency to get the equation of the screen plane of the non-visible field in the camera coordinate system. At the same time it sets the mapping relation of the figure coordinate of projection point which is the three-dimension control point in single camera dummy mouse system and the screen coordinate. The screen coordinate is input into the computer system to control the computer. The method does not need the assistant adjusting device and is easy to operate, has the high calibration ratio. So it has improved the available visible field and the operation time.
Owner:HUANGSHI BANGKE TECH CO LTD
Virtual mouse
The invention provides a user's interface allowing a user to use fingers to control a mouse cursor displayed on a touch screen. Only when two fingers contact the touch screen simultaneously, and certain distance limit between two contacts is met, a virtual mouse can be activated. When the virtual mouse is activated, the mouse cursor appears in a position which is close to the two contacts and which is not sheltered by the fingers. Two touch controls are displayed with the two contacts as the center, and the user drawing an optional control can make the cursor move synchronously. By means of the control mode, the user is allowed to see the cursor when the cursor moves, and small objects which are difficult to be targeted before can be targeted easily and accurately. In addition, when the finger clicks or presses the left or right sides of the touch controls, that is to say, similar operations are performed on the left or the right key of the mouse. The control mode is closer to operational habits of a traditional mouser as compared with other method using a touch screen to control the mouse to move.
Owner:邓湘
Method for providing multiple mouse inputs in a remote desktop session
ActiveUS8788950B2Specific program execution arrangementsInput/output processes for data processingWhiteboardThird party
Owner:SEIKO EPSON CORP
Desktop control method and device
ActiveCN102411487AImprove work efficiencyDigital output to display deviceIp addressPersonal computer
The invention provides a desktop control method, comprising the following steps of: establishing a splicing wall coordinate system and a virtual mouse of the splicing wall coordinate system; calculating a driving coordinate range of a desktop processor; acquiring an IP (Internet Protocol) address of the desktop processor and current coordinates of a PC (Personal Computer) mouse; when the PC mouse deviates, acquiring a PC mouse deviant and current coordinates of the virtual mouse; determining new coordinates of the virtual mouse according to the PC deviant and the current coordinates of the virtual mouse; determining a first desktop processor of the currently controlled splicing wall according to the new coordinates of the virtual mouse and the driving coordinate range; establishing a connection between the desktop processor and the first desktop processor according to the IP address of the desktop processor; and converting the new coordinates of the virtual mouse and then transmitting the converted new coordinates to the first desktop processor. The invention also provides a desktop control device which can be used for controlling operations of the plurality of desktop processors on the splicing wall simultaneously, thereby increasing working efficiency.
Owner:GUANGDONG VTRON TECH CO LTD
Method for Providing Multiple Mouse Inputs in a Remote Desktop Session
A computer (host), which is communicating with an interactive whiteboard projector (client) through a remote desktop connection, launches third-party applications supporting multiple mice (i.e. drawing pens) and provides these applications with virtual mouse device and input event signals for each pen device connected on the projector. The applications will behave as if the host system were configured with multiple installed mice, though no added driver or physical connected hardware is present.
Owner:SEIKO EPSON CORP
Non-contact type mouse device and operation method thereof
InactiveCN101840275AFast positioning timeHigh positioning accuracyInput/output processes for data processingTip positionComputer graphics (images)
The invention relates to a non-contact type mouse device and an operation method thereof. The device contains a drive unit of an image sensor, a moving image identification unit and a mouse drive unit, wherein the drive unit of the image sensor is electrically connected to the image sensor; the moving image identification unit is electrically connected to the drive unit of the image sensor; and the mouse drive unit is electrically connected to the moving image identification unit. The method comprises the following steps of: retrieving an original image by utilizing an image sensor and regulating the original image to obtain a regulated image; detecting a moving image in the regulated image; defining a mouse area for the moving image; defining at least one movement speed area for the mouse area; finding out one tip position of the moving image; and finally, executing the action of the movement speed area in which the tip position is positioned. The invention can be finished by utilizing a network camera and a personal computer. A virtual mouse is operated by gestures so as to move a cursor on a display of the computer. Moreover, the invention can move at variable speed and can freely determine the movement speed of the cursor by a user according to the positions of the gestures.
Owner:TOPSEED TECH
Method for realizing virtual mouse and touch operation through laser pen
InactiveCN104298372ASimple structureImprove human-computer interactionInput/output processes for data processingKey pressingToggle switch
The invention provides a method for realizing a virtual mouse and touch operation through a laser pen. The method is performed by a laser pen, a host machine and a projector, wherein the host machine is provided with an Android system or a Windows system, image processing software which is used for calculating the light-spot coordinate of the laser pen and virtual man-machine interaction device software which is used for realizing virtual mouse key events are mounted in the system; the host machine is provided with a camera and a wireless receiving device; the host machine is fixed on the projector, and the pointing direction of the camera on the host machine is the same as the projecting direction of the projector; a wireless transmitting circuit is arranged in the laser pen, and a toggle switch and a key are at least arranged on the laser pen; when the toggle switch is turned on, the laser can be transmitted by the laser pen; the key is pressed and released, and the key events can be used for transmitting wireless signals to the wireless receiving device through the wireless transmitting circuit to notice the host machine to carry out the corresponding key operation. The method disclosed by the invention has the advantages that the framework realization is simple, the usage habits of the users are satisfied and the like.
Owner:XIAMEN MEITA COMM TECH CO LTD
Modal touch input
The invention relates to modal touch input. A data-holding subsystem holding instructions executable by a logic subsystem is provided. The instructions are configured to receive one or more touch-input messages reporting touch contacts recognized by a touch input device, if a touch contact reported by the one or more touch-input messages satisfies a first criterion, initiating a virtual mouse input mode, in the virtual mouse input mode, outputting a cursor position corresponding to a position of the touch contact that satisfies the first criterion, if no touch contacts reported by the one or more touch-input messages satisfy the first criterion, and one or more touch contacts reported by the one or more touch-input messages satisfies a second criterion, initiating a multi-touch input mode, and in the multi-touch input mode, outputting a multi-touch gesture command corresponding to the one or more touch contacts that satisfy the second criterion.
Owner:MICROSOFT TECH LICENSING LLC
Control system and method for handheld computer equipment
InactiveCN103197775AEliminate jitterReduce jitterDigital data processing detailsSubstation equipmentTablet computerControl system
The invention is mainly applied to the field of human-machine interaction and is used for controlling handheld computer equipment such as a large-screen mobile phone, a personal digital assistant (PDA) and a tablet computer. According to the control system and method disclosed by the invention, a pointer is controlled by shaking a handheld computer and the technologies of optimizing the button layout, tracing the dynamic track, virtualizing mouse buttons and the like are comprehensively utilized, so that the aim of accurately expressing the control idea of a controller in the handheld computer is achieved.
Owner:顾红波
Electronic device and method for starting virtual mouse
InactiveCN102236455AImprove ease of useInput/output processes for data processingComputer moduleTouch panel
The invention provides an electronic device and a method for starting a virtual mouse. The electronic device comprises a touch panel, a sensing module and a controller. The method comprises the following steps that: when the sensing module senses that an object touches a key of a virtual keyboard which is displayed by the touch panel, the controller generates a key signal which corresponds to the key; and when the sensing module senses that the object slides on the virtual keyboard for a distance, the controller controls the touch panel to display the virtual mouse. Therefore, the electronic device can operate more conveniently.
Owner:ACER INC
Control method and control device of virtual mouse, and head-mounted display equipment
InactiveCN105807915AIncrease contentEasy to controlInput/output for user-computer interactionGraph readingHead movementsInput control
Owner:BEIJING PICO TECH
Method and device for controlling virtual mouse based on mobile terminal
InactiveCN103942002AIncrease distanceFunction increaseInput/output processes for data processingVirtual mouseComputer engineering
The invention discloses a method and device for controlling a virtual mouse based on a mobile terminal. The method includes the steps of starting a mouse mode preset by the mobile terminal, detecting a touch signal acting on the mobile terminal, determining a mouse operation instruction corresponding to the touch signal, and sending the mouse operation instruction to a PC end which is matched and connected with the mobile terminal so that mouse operations can be conducted on the PC end. According to the technical scheme, the wireless mouse function is added to the mobile terminal, a user can conduct the mouse operations on the PC end in a longer distance without wiring, and convenience is brought to the user.
Owner:SHANGHAI DROI TECH CO LTD
Message conversion method and device
ActiveCN102629157AEasy to identifyEasy to handleInput/output processes for data processingFocal elementVirtual mouse
The invention provides a message conversion method and a message conversion device which are applied to an embedded application system. The method comprises the following steps of: acquiring a key message in a message queue; determining a key value of a key corresponding to the message; if the key value is a key value of the key which is preset and needs to be intercepted, converting the message corresponding to the key value into a virtual mouse type message; and sending the virtual mouse type message to a browser of the application system to process. In the embodiment of the invention, for the embedded system without a mouse, the message sent by the preset key on a remote controller can be converted into the virtual mouse type message, so that the browser of the application system, which receives the virtual mouse type message, carries out identification and processing. The problems that in the prior art, the response of the embedded browser on an event depends on focal elements and non-focal elements on a HTML (Hypertext Markup Language) page cannot be processed are solved, so that the satisfaction of a user is improved.
Owner:SHENZHEN IPANEL TECH LTD
Virtual mouse for a touch screen device
ActiveUS20150212698A1Easy to controlEasily discriminatedInput/output processes for data processingDisplay deviceTouchscreen
In one embodiment, a technique is provided for using a virtual mouse to interact with an electronic device. The virtual mouse is displayed on a touch screen display of the electronic device. The virtual mouse includes a pointer identifying a position, and a control region positioned proximate to, but offset from, the pointer. The control region includes a movement area for receiving touch input that is mapped to movement of the virtual mouse, and one or more buttons for performing one or more actions related to an item or point located at the identified position. In use, when touch input is received in the movement area of the virtual mouse, the virtual mouse, including the pointer, is moved. When, a button of the one or more buttons is pressed, an action is performed that is related to the item or point located at the identified position.
Owner:BENTLEY SYST INC
Touch control type information input device and method
ActiveCN1828499AHigh simulationMeet usage habitsGraph readingMechanical pattern convertionUser inputTransducing Unit
The disclosed device comprises: a user input unit to sense touch-control action of user's hand and produce opposite electric signal, a position information processor to detect and convert former signal into the touch-control position signal of user's operation unit, an interface unit to output converted position signal and user operation signal, a mouse function switch unit to distinguish former signals into an absolute / relative position signal to output mouse position moving information and generate virtual mouse function partition respectively.
Owner:LENOVO (BEIJING) CO LTD
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