8 results about "Keyboard types" patented technology

1. The name of the design product: music keyboard stickers. 2. The use of the design product: the product is attached to the keyboard, making the keyboard combined with the program on the electronic equipment (computer, mobile phone, etc.) become a music operation keyboard. 3. The design points of the design product: in the pattern. 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. Other circumstances that need to be explained: the reference view of the use state is the reference view of attaching the stickers to the keyboard according to the type and arrangement of the keyboard; the left view, right view, top view, bottom view and rear view of the product are not common during use, so they are omitted.

1. The name of the design product: universal keyboard membrane. 2. The use of the design product: used for adsorbing on the keyboard, increasing the key height of the keyboard, protecting long nails, facilitating the keyboard typing and preventing dust and keyboard wear. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

The invention relates to a secure virtual keyboard implementation method and system applied to financial mobile applications, and relates to the technical field of mobile application security. The method comprises the following steps: receiving a focus event for an input box configured with a secure keyboard type; a system keyboard is prevented from being aroused, a corresponding customized virtual keyboard view is loaded, and the view comprises a core input area and a function integration area; input is received through the view. Wherein the safety keyboard type comprises a financial transaction keyboard integrated with a transaction execution control and a bin position calculation keyboard integrated with a bin position proportion control. According to the invention, the financial transaction function is deeply integrated to the keyboard, so that'transaction as input 'is realized, and the operation efficiency is greatly improved; meanwhile, in combination with'equipment-network-screen 'three-layer active safety monitoring and'input, namely hiding' technologies, an omnibearing safety protection system is constructed, and the safety and efficiency problems faced by financial mobile applications in an input link are effectively solved.

The application provides a keyboard type tray positioning device and a shelf tray positioning system, and relates to the field of storage equipment. The tray positioning device comprises a connecting plate, a first supporting plate, a second supporting plate and a baffle. One end of the connecting plate is used for connecting the cross beam of a shelf. The connecting plate can be bent to deform when bearing a downward pressure and can be self-reset after the pressure disappears. The bottom of the first supporting plate is connected to the other end of the connecting plate, and the two ends of the second supporting plate are connected between the first supporting plate and the baffle. The baffle is arranged vertically, and the top of the baffle is higher than the bottom surface of the tray and is used for blocking the horizontal movement of the tray. The product can be installed on the cross beams around the tray and block the horizontal movement of the tray through the baffle. The product can also be pressed to lose the function. Since the connecting plate is elastic, the top of the second supporting plate will be automatically pressed down by the tray without affecting the normal work of the tray, and is particularly suitable for different specifications of trays.

The utility model discloses an inductance type keyboard switch, which relates to the field of keyboards and comprises a base, the base is movably connected with an upper cover, a plurality of groups of positioning columns are fixed at the bottom of the upper cover, limit holes matched with the positioning columns are arranged at the top of the base, a spring is mounted in the base, a press shaft is movably mounted in the base, and the press shaft is movably connected with the upper cover. The bottom of the pressing shaft is fixedly provided with a shaft core, the bottom of the shaft core is fixedly provided with a metal piece, the bottom end of the inner wall of the base is fixedly provided with a boss, one side of the pressing shaft is fixedly provided with a sliding block, and the outer wall of the pressing shaft is fixedly provided with a protruding block. According to the utility model, the positioning column is connected with the limiting hole, so that the keyboard switch structure is firmer and less shakes, the sliding block on the pressing shaft is in sliding contact with the bulge on the inner wall of the chute, so that the contact area with the chute is reduced, the pressing shaft slides more smoothly, and the pressing shaft collides with the boss of the base when being pressed; therefore, the keyboard switch gives out a mechanical sound effect so as to improve the pleasure of keyboard typewriting knocking sound.

The invention relates to the technical field of information system operation and maintenance management, in particular to an information system operation and maintenance management method and system based on a bastion host and artificial intelligence, and the method comprises the steps: obtaining a keyboard tapping interval time record, a mouse moving position record and a screen operation area stay duration record in real time; extracting an operation speed change value from the track offset metric value, performing combined calculation on the operation speed change value and a staying duration record of the screen operation area, and evaluating a ratio record related to the relevance between the operation speed change and the staying duration extension according to the time sequence change; and applying an exception identification rule to the user operation behavior record according to the risk level label, adjusting and updating a critical value adjustment standard according to the record, and adjusting the identification sensitivity through a loop optimization process to obtain an optimized critical value combination. According to the method, the dynamic association between the operation speed change and the interface stay duration can be captured in a complex scene, so that accurate behavior anomaly recognition is realized, and the management accuracy and practicability are improved.

A keyboard detection system, that includes a processor that operates to detect at least one anomaly in input data and determine a correlation between the at least one anomaly and a characteristic of an inconsistent keyboard type. The processor may operate to determine the correlation between the at least one anomaly and the characteristic of the inconsistent keyboard type based on a lookup table or algorithm.

The invention discloses a flutter-based cross-platform security input keyboard control method, which comprises the following steps of: receiving an input trigger signal through a terminal input module, triggering a system keyboard calling process by an operating system keyboard calling unit, terminating system keyboard calling through a flutter layer interception unit and transmitting input unit information to an input unit type judgment unit, and screening the matched user-defined keyboard unit, rendering keyboard content to a terminal screen by a flutter layer user-defined keyboard drawing unit, encrypting input content and then storing the input content into a memory, and acquiring encrypted content by a terminal application through an interface calling unit. According to the method, multi-terminal cross-platform adaptation is supported, multiple user-defined keyboard types and random keyboard functions are provided, unified interception of system keyboard calling, accurate input type matching and input content safety protection are achieved, and the stability and safety of cross-platform input interaction are improved.