75 results about "Finger operation" patented technology

The invention relates to the technical field of sensing, and discloses a capacitive touch screen input event classification and processing system which comprises an input capture module, an event classification module, an intention prediction module, a dynamic response module, an energy efficiency optimization module and a multi-channel cooperation module. When an input event of the capacitive touch screen is identified, a dynamic noise suppression model is established, and adaptive filtering strategies are configured for different use scenes, so that the reliability of signal analysis in various electromagnetic interference environments is ensured, and meanwhile, the spatial and temporal distribution characteristics of capacitance variation are analyzed in real time; real touch operation and environmental electromagnetic noise can be effectively distinguished, the identification fidelity of basic operations such as clicking and sliding is ensured, the false triggering rate is reduced, the operation accuracy in a weak signal scene is improved, and when multi-finger operation is detected, the consistency of contact coordinates in a curved surface state and a plane state is maintained, so that the accuracy of the touch operation is improved. And the track continuity of writing and drawing type fine operation is ensured.

The invention discloses remote control equipment, which comprises an equipment main body, a first detection component integrated on the equipment main body, a motion sensing module and a controller, the controller is programmed to execute the following logic: when the detection values of the first detection assembly and the motion sensing module jointly meet a preset cooperation condition, the first terminal is remotely controlled to execute a target operation. The remote control accuracy is improved through a dual verification mechanism, instructions such as song switching, volume adjustment and connection equipment switching can be triggered by combining actions such as inclined shaking and knocking when a user presses or touches, an interface is simplified, and functions are expanded. The design of the nested touch control and the optical sensor can distinguish finger operation from clothes mistaken touch, and the terminal switching mechanism of long pressing and knocking further reduces the risk of mistaken triggering. The device can be designed into a ring shape, and is small in size, high in customization and reliable in remote control experience.

A hand-manipulated puppet of the type simulating an animal (E.g. a cat) having a head, a body portion with four limbs / arms, and a sleeve is presented. The sleeve is attached to the animal's body portion. The puppet includes a wearable band and / or attire covering a portion of animal's body portion. The puppet include selectively includes pocket(s) on the limbs / arms, and / or the sleeve, and / or the wearable band for receiving stimulants. The pocket(s) are adapted for receiving pouches filled with stimulants. An operator's forearm or a portion of the forearm is laid into the sleeve whereas the palm portion, specifically the five fingers of the operator can get into the animal's body portion and used for selectively manipulate the animal's mouth, and four arms.

An expansion card assembly, including an expansion card body and a connector. The expansion card body includes a notch recessed into an edge thereof. The connector includes a housing. The housing includes a top surface, a bottom surface, and an engaging portion disposed on the bottom surface. The bottom surface is close to the expansion card body. The engaging portion is exposed out of the notch. The engaging portion connects the connector with an external power cord. A user operates the engaging portion at the bottom surface of the housing of the connector with fingers. Therefore, the expansion card assembly and the connector solve the problem that the too narrow space between the top surface of the housing and the other components makes it difficult for the user to stretch fingers into the space between the top surface of the housing and the other component.

The application discloses a manual locking and unlocking device and equipment suitable for narrow space, and the manual locking and unlocking device comprises a lock sleeve, a lock rod and an elastic driving part. The lock sleeve comprises a sleeve body and a fixing plate extending radially and outwardly from the outer wall of the sleeve body, and at least one hook arm extending in the axial direction is arranged on the side of the fixing plate away from the first fixing part, and a hook part is arranged at the end of the hook arm; the lock rod is rotatable and axially movable and is arranged in the sleeve body of the lock sleeve, a cross beam vertically penetrating the rod body of the lock rod is fixedly arranged on the lock rod, and handles for manual operation are arranged at the two ends of the cross beam respectively; the end of the lock rod away from the handle is configured as a lock head for cooperating with a lock hole on the second fixing part; and the elastic driving part acts on the lock rod and is used for applying a pre-tightening force with an extending tendency to the lock rod. The manual locking and unlocking device has the advantages of high reliability, compact structure, ingenious principle and strong environmental adaptability, and can be locked and unlocked through pure manual and double-finger operation in an extremely narrow space.

The invention provides a charger with a line concentration function, the charger further comprises a U-shaped base, a mounting cylinder, a plurality of charging modules, an anti-unlocking mechanism and a control unit, the plurality of charging modules are arranged in an accommodating cavity, each charging module comprises a shell, a rotating shaft I, a reel, a coil spring and a charging line, the end part of each charging line is provided with a straight rod part, and the top surface of the end part of each straight rod is provided with a groove; a T-shaped sliding block is arranged in the groove in a sliding mode, a spiral spring is arranged in the groove, the protruding part is provided with a penetrating through hole and a finger operation hole, the inner wall of the bottom of the finger operation hole is communicated with the penetrating through hole through a connecting through hole, and the straight rod part can slide to the outside through the penetrating through hole. An anti-unlocking mechanism is arranged, an adult can press and pull a T-shaped sliding block after a finger is inserted into a finger operation hole, a charging wire can be conveniently and rapidly taken out, the finger of a child is short and cannot make contact with the T-shaped sliding block due to limitation of the finger operation hole, the charging wire cannot be unlocked, and the danger caused by pulling out the charging wire for playing is avoided.

A noise-reducing attachment for a surgical suction device having a valve operable by a finger. The attachment includes an airflow redirecting portion configured to overlay at least a portion of the valve; and at least one clip fixing portion configured to removably attach to a valve-housing portion of the surgical suction device. The airflow redirecting portion includes an opening extending from a top face to a bottom face thereof, and an axis extending through the opening is oriented at an acute of 10° to 80° relative to a longitudinal axis of the attachment.

The invention discloses a pediatric multi-finger postoperative protective cover. The pediatric multi-finger postoperative protective cover comprises a breathable base body, a waterproof cover assembly and a wrist fixing assembly. The breathable base body is in an arc-shaped dome shape and is provided with air holes, a containing space and an opening with a fixing ring are formed in the bottom of the breathable base body, the waterproof cover assembly comprises a fixed cover petal and a movable cover petal, and the movable cover petal can be unfolded to cover the breathable base body and can cover the breathable base body through cooperation of all sealing structures. During closing, the gaps between the cover petals, the side gaps between the cover body and the base body and the front gap are completely sealed, so that a closed protective cavity is formed; the wrist fixing assembly is connected with the wrist in a sealed mode through the flexible sealing sleeve and the elastic adjusting piece. By means of the unique design of the waterproof cover capable of being opened and closed, flexible switching between a ventilation mode and a comprehensive waterproof mode of a postoperative wound is achieved, three-dimensional protection is provided for a child patient, the infection risk caused by collision, scratching and bathing soaking is effectively avoided, and home nursing difficulty and burden are reduced.

The invention provides an operation type identification method and device for finger trajectory analysis, equipment and a medium, and is suitable for the technical field of projection touch control. The method comprises the following steps: performing finger key point extraction on an original image sequence to obtain a target finger coordinate sequence, performing Kalman filtering processing on the target finger coordinate sequence to generate target finger trajectory data, performing motion feature extraction on the target finger trajectory data to obtain motion feature data, and performing motion state division on the motion feature data to obtain segmented trajectory unit data; and converting the segmented track unit data into track feature description data, and performing classification decision on the track feature description data according to an operation type to obtain operation type identification data. According to the method, through frame-by-frame key point extraction and distortion correction, anomaly detection, Kalman filtering, multi-scale feature extraction, segmented coding and gradient lifting classification, high-precision recognition of finger operation is realized, and the robustness of finger track recognition is improved.

A touch operation detection device (100) is provided with a control unit (13). The control unit (13) recognizes the direction of a sliding operation on a touch sensor (11) on the basis of a touch point of a finger of an operator on the touch sensor (11), the touch sensor (11) being disposed in a range in which the touch sensor (11) can be operated by the finger in a state in which the operation device (2) is held. The control unit (13) determines the direction of the slide operation on the basis of a plurality of regions (R1-R8) divided radially from the center of the touch sensor (11). The size of at least one of the plurality of regions (R1-R8) is different from the size of the other regions.

1. The name of the design product: the main body of the communication graphical user interface for electronic equipment. 2. The use of the design product: for an electronic device. 3. The design points of the design product: the graphical user interface in the electronic device. 4. The picture or photo that best indicates the design points: design 1 front view. 5. Design 1 is designated as the basic design. 6. The use of the graphical user interface: the present graphical user interface is used for communication. The graphical user interfaces of design 1 front view to design 3 front view and the graphical user interface claimed are communication sensing identification interfaces, and the user can enlarge, reduce and move the content in the rounded rectangular frame through double-finger operation; the graphical user interfaces of design 4 front view to design 9 front view and the graphical user interface claimed are communication interfaces, and the user can realize the corresponding functions of the product through operation of the corresponding controls. 7. Other circumstances that need to be explained: designs 1 to 9 claim the partial appearance design of the product, and the part indicated by the dashed line in designs 1 to 9 is not claimed (the horizontal and vertical dashed lines in the rounded rectangular frame of designs 1 to 9 are claimed).

It is possible to select a bass note at a position where the fingers of the hand pressing the strings during performance cannot reach, perform string pressing and performance, and also perform performance with four fingers without finger movement restrictions even while sounding the bass note. A string pressing assist device for a stringed instrument is provided. 【Solution means】A string pressing assist device 30 for a stringed instrument that is attached to a stringed instrument 10 having a neck portion 12 and includes a string pressing portion 35, the string pressing assist device 30 being attached to the stringed instrument 10 and supporting the string pressing portion 35 so as to be movable in the longitudinal direction of the string, an operating portion 34 that is operated by the fingers of the hand of the player of the stringed instrument 10 and is moved in the longitudinal direction of the string, a second guide member that guides the movement of the operating portion 34, and a movement amount expansion mechanism 36 that moves the string pressing portion 35 along the first guide member with the movement force of the operating portion 34 and expands the movement amount of the string pressing portion 35 with respect to the movement amount of the operating portion 34.

The utility model relates to the field of skin surface anastomats, in particular to a non-invasive skin anastomat locking device capable of realizing bidirectional adjustment, which comprises adhesive tapes arranged on two sides of a skin wound, a first fixing block positioned on one of the adhesive tapes and connected with a zipper rack, and a locking device arranged on the other adhesive tape, the lock catch device comprises at least one opening and closing fastener, a second fixing block and a rotating shaft body, the opening and closing fastener is clamped with or loosened from the zipper rack through pressing, the second fixing block is located below the opening and closing fastener, the rotating shaft body is located between the opening and closing fastener and the second fixing block, and the top end of the opening and closing fastener is provided with fastening teeth clamped with or loosened from the zipper rack. The top end of the opening and closing fastener is provided with a pressing area for a user to press, and when no pressing force is applied to the pressing area, the opening and closing fastener is clamped with the zipper rack through the gravity of the opening and closing fastener. The utility model has the advantages that the two-way adjustment can be realized, and the advantages of single-finger operation, labor saving and two-way quick adjustment are integrated.

1. Name of the Design Product: Graphic User Interface for Remotely Controlling a Computer with a Mobile Phone of an Electronic Device. 2. Use of the Design Product: Used for remotely connecting to a desktop computer via a mobile phone and displaying the graphic user interface of the computer in real time. 3. Design Key Points of the Design Product: Lies in the graphic user interface on the screen. 4. Picture or Photograph Most Indicating the Design Key Points: Front View. 5. Use of the Graphic User Interface: The interface shown in the front view is for remotely connecting to a desktop computer via a mobile phone and displaying the graphic user interface of the computer in real time. In addition to showing the content of the remote computer's interface, the interface content also includes a button for switching computer devices on the left and a mouse control button on the right. Clicking the mouse control button on the right side of the front view, the interface changes as shown in the Interface Change State Diagram 1. This interface can be used to control the scrolling of the computer screen, simulate the left and right mouse button operations, and shortcut key operations by finger operations. Clicking the button for switching computer devices on the left side of the Interface Change State Diagram 1, the interface changes as shown in the Interface Change State Diagram 2, showing the interface switching control operation. Clicking the dot button in the middle of the left toolbar in the Interface Change State Diagram 2, the interface changes as shown in the Interface Change State Diagram 3, and the interface shows a device switching list. Clicking on a device in the device list in the Interface Change State Diagram 3, the interface changes to the real-time screen of that device. 6. Other Circumstances Requiring Explanation: Other Explanation: The design product is an electronic device.

The utility model provides a rehabilitation glove, which comprises a palm sleeve fixed on the palm of a user, a plurality of finger sleeve groups fixed on different fingers of the user, and a prompt structure arranged on each finger sleeve group, the prompting structure can apply prompts on the corresponding fingers according to the finger operation action rhythm, and the prompting mode is vibration prompting, so that a patient with senile dementia or dementia can complete finger operation through touch or vision assistance, the finger operation training effect is improved, and a guardian can guide the finger operation training effect.

1. Name of the product in this design: Inspection window of a watch. 2. Purpose of this design: The overall purpose of this design is for wearable devices, communication, and for collecting users' motion and vital signs data; its partial purpose is to decorate the watch body and to detect users' finger operations and measure vital signs data. 3. The key design features of this product are the shape of the part that needs to be protected. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: Other explanation: The dashed lines in the figure indicate parts that do not require protection.

An integrally-formed finger manipulation skill toy having an elongated central shaft and a bell at each end of the shaft, the bells having a width greater than that of the shaft. The toy has cylindrical symmetry about its longitudinal axis and mirror symmetry about a mirror plane through its midpoint to which the longitudinal axis is a normal vector. The contour when viewed in profile along an axis in the mirror plane and through the midpoint has concave regions in the center and convex regions at the ends.

The embodiment of the utility model provides a diagnosis and treatment box convenient for a veterinarian to take instruments, and the diagnosis and treatment box comprises a box body used for storing various veterinarian diagnosis and treatment instruments; the sliding tray can slide along a rail in the box body; the positioning pin is mounted on one side of the sliding tray and is used for fixing the sliding tray at a plurality of preset positions; the elastic clamp is fixed on the sliding tray and is used for fixing instruments with different sizes and shapes; the transparent cover plate is hinged to the top of the box body; the grabbing handle is fixed on the outer side of the transparent cover plate; wherein the interior of the box body is divided into a plurality of different storage areas, and each storage area is specially used for placing instruments of a specific type; and each preset position of the sliding tray is provided with a marking point. According to the scheme of the embodiment of the invention, the problems that the finger operation is limited when a veterinarian takes a specific instrument, and the required tool is difficult to quickly and accurately take out can be solved.

The utility model discloses a door trim and a vehicle, the door trim comprises a middle panel, a handrail and a handrail lower trim, a preset cavity is formed between the handrail and the middle panel; the handrail lower decoration plate is arranged in the preset cavity and is provided with a first plate body and a second plate body, the first end of the first plate body is connected with the middle embedded plate, the second end of the first plate body is connected with the first end of the second plate body, the second end of the second plate body is connected with the handrail, and the first end of the first plate body is connected with the second end of the second plate body. In the first direction, the projection of the second end of the second plate body on the first plate body is closer to the first end of the first plate body than the first end of the second plate body. Compared with the prior art, according to the utility model, the lower decorative plate of the armrest is designed to be retractable, so that the comfort of finger operation is ensured, the finger contact area for opening and closing the door is large, and the operating force is reduced.

This application discloses a data acquisition method, device, terminal, server, and readable storage medium, which can realize multi-finger operation data acquisition, improving the richness and wide applicability of data acquisition. The method includes: acquiring data on the operation behavior corresponding to the current application according to preset acquisition fields, obtaining at least one touch point identifier and at least one operation data corresponding to each touch point identifier; the preset acquisition fields include a touch point identifier field and a predefined operation information field; the touch point identifier field is used to identify each of the at least one touch point that performs an operation on the current application at the same time; the operation information field is used to characterize the operation data of at least one dimension generated by the operation behavior of the touch point; generating a target data file by correspondingly combining the touch point identifier and the operation data according to a preset data format; and sending the target data file to the server for user identification of the target data file.

The invention discloses a mobile equipment bionic holding handle for multi-finger operation. The handle comprises at least one holding body, and a bionics outline is constructed on the held surface of the holding body. The contour includes: at least one recessed structure configured to receive and guide at least one finger of a user in an extended state in the multi-finger operation posture; the raised structure is arranged at the lower part of the holding body and is configured to be supported in a metacarpal bone area of a palm of a user; the raised structure is deflected to the center of the mobile device by an angle of 0 to 70 degrees, preferably 35 degrees, to adjust the wrist posture, directing the gravity of the device to the forearm bone load. Through the scientific bionic design and the split type structure, the pressure of the palm center is effectively dispersed, the multi-finger operation comfort degree is greatly improved, and an external heat dissipation device and a wireless device receiver are perfectly compatible.

A noise-reducing attachment for a surgical suction device having a valve operable by a finger. The attachment includes an airflow redirecting portion configured to overlay at least a portion of the valve; and at least one clip fixing portion configured to removably attach to a valve-housing portion of the surgical suction device. The airflow redirecting portion includes an opening extending from a top face to a bottom face thereof, and an axis extending through the opening is oriented at an acute of 10° to 80° relative to a longitudinal axis of the attachment.

The handheld and finger operated flushing urinal device of the present invention comprises a sleeved receptacle having a back-flow preventing draining mechanism built into the bottom to improve sanitary use even when dropped or placed on the floor, and a method of adding the device to an existing toilet. Further features of the device of the invention include a hanger bracket, a fitted lid for closing said top of said liquid stream receptacle body, a lighted or glow-in-the-dark plastic rim connectively attached around said top of said liquid stream receptacle for use as a visual aiming aid for a user in a darkened room, a female adapter connectively attached around said top of said liquid stream receptacle body, and a disposable insert adapted for lining said interior.

A syringe includes a barrel, a plunger slidably mounted within the barrel chamber, and an elongate rod movably secured to the barrel. The rod is attached to the plunger and is configured to be engaged by a finger of a user holding the syringe for bidirectional movement of the plunger. A device includes a frame configured to be attached to a syringe barrel, and an elongate rod movably secured to the frame. The rod is configured to be engaged by a finger of a user holding the syringe for bidirectional movement of the plunger. A device includes an elongate rod having a proximal end configured to be secured to a thumb press of a plunger within a barrel of a syringe, and a distal end configured to be engaged by a finger of a user holding the syringe for bidirectional movement of the plunger within the barrel.

The utility model discloses a muscular layer and membrane layer separator for human anatomy, which belongs to the technical field of medical instruments and comprises a first knife handle and a second knife handle, the first knife handle and the second knife handle are movably connected through a hinge piece, one end of the first knife handle is integrally connected with a first blade, and the other end of the first knife handle is integrally connected with a second blade. One end of the second knife handle is integrally connected with a second knife edge, the other end of the first knife handle and the other end of the second knife handle are integrally connected with a first handle sleeve and a second handle sleeve respectively, and a protruding part is fixedly connected into the second handle sleeve. Through the combined action of the first handle sleeve, the second handle sleeve and the protruding part, the thumb, the ring finger and the ring finger of a user can be inserted into the two handle sleeves, the pair of unplaning scissors is operated through three fingers, the long-time use stability of the pair of unplaning scissors is improved, through the arrangement of a cushion block and a magnet, the closed state of the pair of unplaning scissors can be kept through the magnetic attraction effect when the pair of unplaning scissors is not used, and the pair of unplaning scissors is convenient to use. The first cutting edge and the second cutting edge are prevented from being automatically unfolded to be damaged.

The utility model relates to a roller mechanism capable of being operated by fingers. The roller mechanism comprises a roller, a connecting part and a finger pinching part, by constructing two relatively independent finger pinching parts, a traditional operation mode of holding a roller by hand is changed into a mode of pinching, pushing and rolling by fingers; the device is used for smearing and / or rolling substances, is suitable for scenes with small working ranges and small stress, and has the advantages of being flexible in operation, improving efficiency, saving materials, reducing cost, saving space, being high in robustness and the like.

The invention provides a steering lamp control method, device and equipment and a vehicle, pressure data detected by a plurality of pressure sensors arranged on the surface of a steering column are obtained in response to triggering operation of a user on the steering column of the vehicle, and the steering lamp is controlled based on target pressure data and a target operation area. The method comprises the following steps: determining a target pressure concentration ratio representing the stress of a unit area in a target operation area according to the pressure data, namely the pressure data detected by a pressure sensor covered by the target operation area, and the contact area with a steering column when a user applies a trigger operation, and judging whether the trigger operation is a mistaken touch operation or not based on the pressure concentration ratio. In this way, due to the fact that the mistaken touch operation is usually small-area operation such as single-finger operation, the value of the pressure concentration ratio is affected by normal operation or not, whether the triggering operation is the mistaken touch operation or not can be accurately represented on the basis of the pressure concentration ratio, and then the situation that the turn light is adjusted to be turned on or turned off by mistake is effectively avoided; the driving safety is ensured.

The utility model discloses an intelligent reading frame which comprises a base and a reading frame body. By adopting the adsorption plate, the connecting plate and the first motor, after a book needing to be read is placed, the adsorption plate can be driven to rotate through operation of the first motor, and then the adsorption plate is attached to a page at the corresponding position of the book; then through operation of a vacuum pump and control of an electromagnetic valve on the surface of a three-way pipe, suction cups at the corresponding positions of the surface of an adsorption plate can exhaust air, then negative pressure is generated between the suction cups and the book pages, and then the adsorbed book pages can be turned over through reverse operation of a first motor; one end of the book page can be extruded and fixed through movement of the connecting plate after the book page is turned over, returning of the book page caused by returning of the adsorption plate is avoided, manual finger operation is not needed during turning over, the book page turning device can be better suitable for being used by the hand-disabled person, the overall practicability is improved, and the book page turning device has the advantages of assisting in page turning and being high in practicability.

The invention provides a game display control method and device, a program product and electronic equipment, and relates to the technical field of computers. The game display control method comprises the following steps: acquiring a target holding side aiming at terminal equipment and a touch activity radius and a touch contact surface width aiming at a graphical user interface; determining a display control parameter corresponding to the arc-shaped control area according to the target holding side, the touch activity radius and the touch contact surface width; and controlling to display the arc-shaped control area in the graphical user interface according to the display control parameter corresponding to the arc-shaped control area. The arc-shaped control area capable of controlling the virtual vehicle to advance, retreat and steer is generated based on the touch data matched with the user operation, and the arc-shaped control area conforms to the natural swing radian of the thumb of the user and integrates advance, retreat and steering control, so that multi-dimensional precise coherent control in a single touch area can be realized, and the user experience is improved. And the operation comfort of the user can be improved, and the method is suitable for single-finger operation.

The embodiment of the invention discloses a touch event reporting method and device, equipment, a medium and a program product, and relates to the technical field of touch. The method comprises the steps of obtaining touch scene information; under the condition that the touch scene represented by the touch scene information belongs to the target touch scene, determining that the touch mode is a single-point touch mode, and determining that the touch operation supported in the target touch scene is a single-finger touch operation; under the condition that the touch point is scanned and is in a water state, touch point suppression is carried out in a single-point touch mode based on a touch point suppression strategy, and the water state refers to a state entering after a screen with water is recognized; and reporting a touch event based on the suppressed touch point, wherein the reported touch event in the single-point touch mode comprises a single touch point. By adopting the technical scheme provided by the embodiment of the invention, the single-finger operation success rate in a single-finger operation scene can be improved.