415 results about "Slide window" patented technology

Methods, apparatus, and articles of manufacture have been disclosed for performance scaling with parallel processing of sliding window management on multi-core architecture. An example apparatus includes at least one memory, instructions in the apparatus, and processor circuitry to at least one of execute or instantiate the instructions to partition a packet flow into two or more sub flows based on a packet flow distribution configuration, the two or more sub flows associated respectively with two or more sliding windows that are able to slide in parallel, provide the two or more sub flows to a buffer to schedule distribution of the two or more sub flows, dequeue the two or more sub flows from the buffer to one or more hardware cores, and transmit the two or more sub flows to a destination device.

A vehicular rear slider window assembly includes a fixed window panel, a movable window panel, a frame portion fixed relative to the fixed window panel, and an opening through the fixed window panel. The movable window panel is movable along upper and lower rails of the frame portion between closed and opened positions. A slider bearing system includes a guide element disposed at least partially along the lower rail and a carriage disposed at a lower perimeter region of the movable window panel. The guide element includes a bearing element that is slidably and non-rotatably received at a bearing receiving portion of the carriage. The carriage moves in a direction parallel to a longitudinal axis of the bearing element when the movable window panel moves between the closed position and the opened position.

The invention provides a software jitter elimination method and system, and the method comprises the steps: calculating a triggering time interval based on a current user triggering interaction signal collected in real time; based on the trigger time interval and a preset time judgment threshold interval, obtaining a trigger operation type; if the trigger operation type meets a preset execution requirement, obtaining an operation time sequence based on a preset time sliding window, and obtaining statistical data according to the time sequence; calculating a current operation dynamic threshold based on the statistical data; and responding to user triggering interaction based on the dynamic threshold value so as to carry out jitter elimination on software interaction. The problem that in the prior art, due to the fact that a fixed time threshold value is adopted in a high-frequency-triggered interactive application scene, part of operation needing to be responded is ignored, and the software interaction reliability is poor is solved. According to the method, the triggering interval is adaptively adjusted, the corresponding time threshold value is calculated to serve as a reference to eliminate shake of software triggering, and the software interaction reliability is improved.

The invention relates to a tilt stay (2) for a translation tilt fitting (1) of a translation tilt window or a translation tilt door, comprising a base plate (13) fixed to a cover rail (8). The retaining arm (6) is supported on the heightened portion (14) of the base plate (13), and the control arm (20) is supported on the lower portion (19) of the base plate. Therefore, the inclined support (2) is particularly compact in structure.

The application relates to the technical field of doors and windows, and particularly discloses a high-air-tightness sliding window, which comprises a window frame and a movable window, the window frame is provided with an upper track profile and a lower track profile, the movable window is movably arranged in sliding grooves of the upper track profile and the lower track profile, the movable window comprises a rectangular frame composed of two vertical profiles and two horizontal profiles, the sliding grooves of the upper track profile and the lower track profile are both provided with convex edges, a rubber strip pressing groove is arranged on the inner side of each convex edge, a guide wheel set that interacts with the convex edges on the two sides of the upper track profile is arranged in the upper horizontal profile, and a roller sliding mechanism is arranged between the lower horizontal profile and the lower track profile; the high-air-tightness sliding window can adjust the interaction effect between the sealing rubber strip and the track profile according to the state of the movable window, so that the high-air-tightness sliding window can effectively reduce the problems of large pushing resistance and serious rubber strip abrasion caused by the friction of the sealing rubber strip under the premise of high air tightness.

The utility model discloses a dustproof sliding window, which is characterized in that baffles movably covering grooves are arranged in a track, the baffles are positioned below side plates and are in one-to-one correspondence with the side plates, the baffles are connected with the track in a sliding manner, vertically rotating gears are arranged between the baffles and the side plates, and the baffles and the side plates are respectively provided with driven racks and driving racks which are matched with the gears; the driving rack and the driven rack are connected to the upper side and the lower side of the gear in a meshed mode respectively, the baffles are in transmission connection with the side plates through the gear and move oppositely in the opposite direction, sealing pieces extending elastically are arranged on the inner sides of the baffles, and the sealing pieces shield the gap between the two baffles. The baffles movably covering the grooves are arranged, when the window frame slides to one end of the track, the baffles synchronously slide to the other end of the track, the baffles cover the grooves, the sealing pieces elastically extend relative to the inner sides of the baffles to shield the gap between the two baffles, the grooves are in a closed state, and dust and garbage can be prevented from entering the grooves.

The present application relates to the field of engineering machinery, provide a sliding window and working machine, including: frame, its lower end inside is equipped with cavity;First sash and second sash, set up on the frame, second sash relative to the first sash sliding;Drainage part, set up in the lower end of first sash and second sash, for the rainwater is introduced into the cavity, drainage part is equipped with with the self-sealing mouth that communicates with the cavity, and the self-sealing mouth is in the normal closed state;Drainage hole, set up in the first side of cavity, for the rainwater in the cavity is discharged. Thus if it rains, rainwater falls on the sash, flows down and flows to the drainage part. Under the action of gravity of rainwater, the self-sealing mouth opens, rainwater flows into the cavity through the self-sealing mouth, and is discharged by drainage hole again, to form drainage channel. At the same time because the self-sealing mouth is in the normal closed state, can effectively avoid the external dust from drainage channel into the cab inside.

The safety screen window for the sliding window comprises a window frame, and a plurality of guide rails are fixedly connected to the inner wall of the bottom of the window frame; the window sash is connected to the guide rail in a sliding mode, and the window sash comprises a first fan blade and a second fan blade; the screen fan is arranged between the first fan blade and the second fan blade, and the screen fan is connected to the guide rail in a sliding mode. The locking device is installed on the screen sash, and the screen sash is detachably connected into the window frame through the locking device. The middle screen sash can be independently locked, and good safety and sealing performance are achieved.

The utility model relates to the technical field of building doors and windows, and particularly discloses a horizontal sliding hinge structure and a horizontal sliding window. The horizontal pushing hinge structure comprises a cross link rod and a lock rod, the cross link rod can stretch out and draw back in the x-axis direction and the y-axis direction. A plurality of first hinge points and a plurality of second hinge points are arranged at the two ends, in the x-axis direction, of the cross connecting rod correspondingly. The lock rod is arranged in the z-axis direction of the first hinge point; the lock rod and the first hinge point can slide relatively in the y-axis direction. According to the scheme, the first hinge point and the lock rod are overlapped in the z-axis direction, so that the first hinge point and the lock rod can be arranged in the same rail on the horizontal sliding window provided with the horizontal sliding hinge structure; meanwhile, as the lock rod can slide relative to the lock rod in the y-axis direction, control over the lock rod cannot interfere with operation of the cross link rod, the horizontal sliding window with the horizontal sliding hinge structure can have a more compact structure, and the problem that an existing horizontal sliding window is poor in compactness is effectively solved.

This invention relates to the field of visual recognition technology, specifically disclosing a target recognition processing method based on sliding window and multi-view fusion. The method includes: acquiring video streams from multiple viewpoints of a target scene; extracting and recognizing visual features of video frames for each viewpoint video segment to obtain basic recognition results under a single viewpoint; determining whether the basic recognition results of multiple consecutive frames under each single viewpoint conform to preset business rules, generating a single-view result sequence; performing frame-level fusion of the visual features under each single viewpoint to obtain fused visual features of multiple frames under multiple viewpoints; determining whether the fused visual features of each frame conform to preset spatial rules, generating a multi-view result sequence; and performing smoothing and fusion processing on each single-view result sequence and the multi-view result sequence to generate the recognition result of the current video segment. This invention can fully utilize multi-view data to improve recognition accuracy.

A sliding window and a vehicle. The sliding window includes a frame, and an outer glass pane, and an inner glass pane. The frame is a circumferentially closed surrounding frame structure. The outer and inner glass panes are mounted in the frame. At least one selected from the inner and outer glass panes is slidable in the frame. The inner glass pane and / or the outer glass pane slidable in the frame is laminated glass. The laminated glass includes an outer glass plate, an intermediate layer and an inner glass plate which are sequentially stacked. An edge of the laminated glass is further provided with a protection mechanism.

This application proposes a sliding-window type electrically controlled beam scanning conical antenna array, comprising a conical antenna support, antenna elements, and a beam control network. The conical antenna support consists of 13 trapezoidal surfaces with an elevation angle of 5°. There are 14 antenna elements in total. Two antenna elements located on the same trapezoidal surface are fed to antenna elements on their adjacent trapezoidal surfaces via unequal phase feeding to form two high-gain antennas. These two high-gain antennas combine to form a high-gain beam. Simultaneously, the high-gain antennas combine with their adjacent antenna elements to form a directional beam. The remaining adjacent antenna elements can also combine to form directional beams. The conical antenna array has 12 directional beams, with a pointing angle difference of 30° between adjacent beams. The beam control network can achieve rapid switching between the 12 beams, realizing sliding-window type electrically controlled beam scanning and forming 360° azimuth coverage. This sliding-window type electrically controlled beam scanning conical antenna array significantly reduces costs while possessing sliding-window type electrically controlled beam scanning capabilities.

An exemplary sliding window scheduling method and system are disclosed. The exemplary sliding window scheduling method and system can schedule multiple packets in a given scheduling frame with a sliding window scheduling frame. The scheduling operation can be performed using bitmap operators and can achieve a lowest time complexity of O(1) per matching computation and per port using distributed parallelization hardware. The exemplary sliding window scheduling method and system can be performed in the context of a queue-proportional scheduler (QPS) as well as iSLIP. In alternative embodiments, the SW-QPS operation can be performed in a batching window rather than in a sliding window.

An automated window device is provided. The device is comprised of a motorized window device comprising at least one window, which may include styles such as sliding, casement, awning, hopper, or fixed, and can alternatively be substituted with sliding doors. Each window is powered by an electric motor configured for specific window motions, such as linear actuators for sliding windows or rotary actuators for casement windows, ensuring smooth and efficient operation. The motor integrates a microcontroller enabling wireless control via a mobile application, which facilitates remote operation, position monitoring, and scheduling for automated adjustments. Additionally, motorized locks, also controlled through the application, enhance security by allowing remote locking and status monitoring.

The embodiment of the invention provides a track detection three-dimensional point cloud real-time splicing method and device, electronic equipment and a medium, and the method comprises the steps: carrying out the global external parameter calibration of a plurality of cameras on a train according to a zigzag overall calibration frame arranged in a track area, and building a global mark point library; when a train passes, continuously collecting local point clouds of a track at a predetermined frame rate through the plurality of cameras, extracting local features from the local point clouds, and matching the local features with the global mark point library to obtain a current frame transformation matrix; converting the local point cloud into a world coordinate system in real time according to the current frame transformation matrix, fusing the local point cloud into a dynamic voxel grid, generating a global point cloud, triggering a sliding window when the cumulative length of the global point cloud reaches a preset threshold value, and optimizing the camera pose in a track at a nearest preset distance through the sliding window, so as to obtain the camera pose. And an optimization result is written into a camera driver in real time, and three-dimensional point cloud real-time splicing of the track is completed.

The utility model discloses a portable pipeline side inlet device, including hoisting frame, sliding roller and protection roller. Hoisting frame has sliding window, and sliding roller is rotatably connected in hoisting frame, and sliding roller is located in the inner bottom of sliding window and extends along the horizontal direction, and protection roller is rotatably connected in hoisting frame, and protection roller is located in the inner side of sliding window and extends along the vertical direction. The portable pipeline side inlet device is small in appearance volume, can fix hoisting frame in the position required when using, for example, platform edge beam bottom position, then one end of hoisting big pipeline is inserted into sliding window and is placed on sliding roller and pushes, can easily slide pipeline to target position, reduces the intensity of manual labor, improves the efficiency of pipeline carrying. The protection roller of side part can also assist sliding, and can prevent pipeline from sliding, and can also effectively protect the coating outside pipeline, so as to prevent pipeline from being scratched in the process of sliding.

This utility model provides a sliding window, relating to the technical field of window structures, including a window frame and window sashes placed within the window frame. There are at least two window sashes. Each window sash has a fastener on its outer side wall and a latching member on its inner side wall. The fasteners can latch onto the latching members to engage the window sashes with the inner wall of the window frame. Each latching member includes a slot and a locking block that can move towards the slot. The fastener includes a first locking cone and a second locking cone. The locking block is positioned between the first and second locking cones for locking. The locking block can be positioned behind the second locking cone and push the window sash outwards to unlock the window sash.

The invention relates to the technical field of household appliances, and discloses an electrical equipment control method, device and equipment, a storage medium and a program product. Environment temperature data are collected in real time, a temperature change event in a sliding window is recognized, and the temperature change event is determined according to characteristic parameters of the temperature change event; and quantifying the temperature difference fatigue influence degree of the repeated temperature change stimulation on the user to obtain a temperature difference fatigue accumulated value. And according to the current temperature difference fatigue accumulated value and the change trend thereof, predicting the risk level of uncomfortable body feeling of the user in the future time period. Once the discomfort risk level exceeds the risk level threshold value, the electrical equipment is controlled in advance, the temperature difference fatigue accumulation speed is reduced, human body discomfort caused by frequent fluctuation or rapid change of the temperature can be effectively avoided, the environmental comfort level is remarkably improved, and therefore the user experience is improved.

The invention relates to the technical field of industrial robots, and discloses a robot flexible plug-in teaching method and system based on double-vision collaboration.The method comprises the steps that S1, a double-vision system and a robot coordinate system are calibrated, and a feeder area is defined; s2, in a teaching mode, a human hand track is tracked through a global positioning camera, and a'material taking 'action at a feeder is automatically identified by using a sliding window clustering algorithm; s3, triggering a high-precision Mark point camera to shoot a local image of the PCB after the human hand leaves the plug-in, and accurately calculating a plug-in position coordinate of the component through an image difference technology; and S4, automatically synthesizing a robot executable program according to the identified action sequence and the calculated accurate coordinates. According to the method, traditional manual programming is replaced with visual teaching, the operation technical threshold is remarkably reduced, the industrial-grade operation precision is guaranteed through a double-layer cooperation mechanism of hand guiding and visual fine calibration, the multi-variety production line changing time is greatly shortened, and flexible automatic plug-in is achieved.

The invention provides a driver gesture dynamic detection method and system based on kinematic characteristics. The method comprises the following steps: intercepting a preset number of frame image sequences comprising a whole set of gestures from a video stream in a driver operation process; performing hand detection on each frame of image, and determining coordinates of a hand central point; based on the hand center point coordinates of the two adjacent frames, gesture motion parameters are calculated, and a turning point of hand motion is determined; judging whether an effective hand action exists or not according to the gesture motion parameters and a middle frame of the image sequence, continuing to judge the hand motion direction according to the turning point and the middle frame after judging that the effective hand action exists, and recording a motion direction sequence by adopting a sliding window mode; comparing the motion direction sequence with the direction sequence of the gesture rule, and performing gesture compliance judgment; and when the judgment result is violation, early warning is carried out. The gesture of the driver can be dynamically detected.

The utility model discloses a sealing sliding window with edge seals capable of being provided with sealing rubber strips, and relates to the technical field of sliding windows, the sealing sliding window comprises a frame, two window bodies, barrier strips and rails, the window bodies are arranged in the frame, the barrier strips are arranged on the periphery of the two sides of the frame, the rails are installed on the two sides of the inner wall of the frame, pulleys are installed at the bottoms of the window bodies, and the sliding wheels are installed on the two sides of the frame. The pulley is movably connected to the top of the rail in an abutting mode, a first V-shaped sealing strip is installed between the blocking strip and the rail, and second V-shaped sealing strips are installed on the inner walls of the two sides of the frame. The periphery of the window body is sealed through the first V-shaped sealing strip and the second V-shaped sealing strip, normal opening and closing of the window body are not affected, when the window body moves, the first V-shaped sealing strip and the second V-shaped sealing strip are extruded, so that the openings of the sealing strips are closed, and the tighter sealing effect is achieved.

The invention discloses an anti-eavesdropping-based self-defined interval combination password method, which specifically comprises the following steps of: recording a time interval of adjacent keys in a password input process of a user by adopting a sliding window mechanism, and storing the time interval as a rhythm interval sequence; in the password input process, random jitter and rhythm speed scaling are applied to the rhythm interval sequence to generate a disturbed rhythm sequence; constructing a basic camouflage event comprising a camouflage sound source and a volume parameter, and randomly inserting an interference camouflage event into the basic camouflage event; combining the basic camouflage events and the interference camouflage events into an event queue, and performing sorting and anti-congestion adjustment according to a time sequence to form an interruptible camouflage event queue; and based on the camouflage event queue, playing corresponding camouflage sound according to event triggering time so as to carry out acoustic masking on a real key pressing rhythm.

A context-based chat message data loss prevention system (“DLP system”) detects sensitive chat messages communicated via Software-as-a-Service (“SaaS”) applications. The DLP system receives chat messages via SaaS connectors and buffers the chat messages in sliding windows that correspond to context of chat messages within UIs of the SaaS application. The DLP system then filters messages in the sliding windows and classifies the filtered messages with a language model. The resulting sensitive / non-sensitive classifications by the language model thus incorporate chat context for corresponding SaaS applications.