Patents
Literature
21 results about "Exit point" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Loading path planning method and device for unmanned vehicle and storage medium
PendingCN120972962AVehicle position/course/altitude controlPosition/direction controlSimulationControl theory
The invention relates to a loading path planning method and equipment for an unmanned vehicle. The method comprises the following steps: in response to a received vehicle entrance request, obtaining map information of a loading area, including information of an entrance point, an exit point and a loading position; planning an exit path from the loading position to the exit point based on the map information, and calculating a vehicle angular point coordinate of each path point of the exit path; based on the vehicle angular point coordinates, an entrance path from the entrance point to the loading position is planned, the entrance path comprises a backing point corresponding to the to-be-loaded position, and the backing point is planned to enable a designated area near the to-be-loaded position to meet the avoidance exit path. Further, in response to a received loading calling request sent by the vehicle at the to-be-loaded position, the calling request is passed after it is determined that the entrance path has no collision risk.
Owner:JIANGSU XCMG STATE KEY LAB TECH CO LTD +1
Multi-transmission stage tester system
PendingCN120476316AElectronic circuit testingSemiconductor operation lifetime testingControl engineeringTesting Methods
A multi-transfer stage tester system according to some embodiments includes an entry point, an exit point, a first transfer stage having a first elevation, and at least one additional transfer stage, wherein the first elevation is different from the at least one additional elevation. The multi-transfer-stage tester system further includes at least one environmental conditioning chamber configured to perform environmental conditioning on the unit under test; and at least one test station configured to perform at least one test on the unit under test.
Owner:WOLF SEMICON CORP
Black tank bypass systems and methods thereof
Systems and methods for bypassing a black tank, for example, in recreational vehicles are provided. A bypass valve of the system is connected to a toilet via a flange and configured to operate in a first position and a second position based on a user input. A bypass line of the system is coupled to the bypass valve at the first position and configured to transfer waste from the toilet to an exit point, bypassing a black tank based on the system being operated in a first operating mode, e.g., bypass mode. A non-bypass line of the system is coupled to the bypass valve at the second position and configured to transfer the waste from the toilet to the black tank based on the system being operated in a second operating mode, e.g., conventional mode.
Owner:STRAVINSKY II EUGENE G +1
Device for the occupant protection of a vehicle, as well as a vehicle with such a device
ActiveDE102018202086B4Pedestrian/occupant safety arrangementBelt/harness contructionStructural engineeringMechanical engineering
Owner:CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH
Automatic steering type bidirectional storage device
The utility model discloses an automatic steering type bidirectional warehousing device which comprises a warehouse with a warehouse-in point and a warehouse-out point, and the warehouse-in point and the warehouse-out point are oppositely arranged on the two sides of the warehouse and located on the same axis. At least one temporary storage point used for temporarily storing goods is arranged between the warehouse-in point and the warehouse-out point, a transferring and steering mechanism is arranged on the temporary storage point, and the transferring and steering mechanism moves the goods on the warehouse-in point to the temporary storage point and rotates the goods storage direction; a stacking machine is arranged on the outer side of the temporary storage point, and the stacking machine transfers the goods on the temporary storage point to a storage room of the warehouse and reciprocates between the warehouse-in point and the warehouse-out point. The beneficial effects of the utility model are that: through the transfer steering mechanism, the goods are steered, so that the goods can be directly delivered in the later period, and the goods can be directly operated after being delivered; and the operation of manually steering the goods after delivery is reduced, and the working efficiency and the safety are improved.
Owner:SUZHOU WEIBANG AUTOMATION MASCH CO LTD
Shield tunnel prestress limited limiting grouting construction method and grouting equipment
The invention discloses a shield tunnel prestress limited limiting grouting construction method and grouting equipment, belongs to the technical field of underground structure grouting, provides a construction method and special equipment for penetrating grouting in the process of tunneling a prestressed tunnel by a shield tunneling machine, and fills the technical blank in the field. The construction method comprises the following steps: according to the footage period of each ring of tunnel and the shortest intermittent time reserved for grouting operation when a material transporting train enters and exits from the tunnel, determining the grouting once every hour and the grouting quantity of ducts every time, and communicating the ducts with the determined quantity through an external rubber pipe to form a closed loop; a section which does not interfere with operation of a shield tunneling machine is selected as an access point of a closed loop according to the splicing progress of the duct pieces, grouting equipment is driven into the access point, one-time concentrated grouting of multiple hole channels is achieved, and then the grouting equipment is driven out of a tunnel along with a material conveying list. The problem that grouting operation is dynamically completed within a limited window period in the tunnel tunneling process of the shield tunneling machine is solved, the mechanization degree is high, arrangement is flexible, and the construction efficiency is high.
Owner:LIUZHOU OVM ENG +1
Gate for providing controlled access from an entrance point to an exit point
Gate (1) for providing controlled access from an entrance point to an exit point, comprising wall elements (2, 3) that delimit a passageway (4) between said wall elements (2, 3), and comprising at least one movable close off element that has an open position and a closed position, whereby in the open position the passageway (4) between the entrance point and the exit point is unobstructed, and whereby in the closed position the passageway (4) is closed off and passage from the entrance point to the exit point is obstructed, and wherein the movable close off element is embodied as a flexible band (5) that is movable from near or within a first wall element (2) of the wall elements (2, 3) to extend away from said first wall element (2) towards the other wall element (3) so as to close off the passageway (4), wherein the flexible band (5) is provided with an upper part (5' ) and with a lower part (5' ' ) that are placed one above the other in a vertical orientation, wherein the flexible band (5) is arranged to be at least partly extendable from near or within the first wall element (2) to extend away from the first wall element (2).
Owner:KARENI BV
Cooperative path planning method and device for multiple automated guided vehicles, medium and product
PendingCN120869149ANavigational calculation instrumentsVehicle position/course/altitude controlAutomated guided vehicleExit point
The invention discloses a collaborative path planning method and device for multiple automatic guided vehicles, a medium and a product, and the method comprises the steps: calculating the entering and exiting time of each automatic guided vehicle entering and exiting each path edge in real time in the process of controlling each automatic guided vehicle, and carrying out the real-time conflict detection in combination with kinematics parameters; when it is detected that the automated guided vehicle enters the target path section and conflicts exist, planning a shortest detouring path from an entry point of the target path section to an exit point, calculating detouring cost time, and calculating waiting cost time according to the entry time and the exit time; when the waiting cost time is less than or equal to the bypassing cost time, updating the entering and exiting time of each path edge according to the waiting cost time; otherwise, according to the shortest bypassing path, the current planned route to which the automatic guided vehicle belongs is updated in real time, and the entering and exiting time of each path edge is synchronously updated, so that the adaptability of the multi-automatic guided vehicle system to environment change and the flexibility of path planning are improved.
Owner:HUBEI CHINA TOBACCO INDUSTRY CO LTD
Track arrangement, an automated storage and retrieval system and an automated storage and retrieval method
A track arrangement (1) for self-driven carriages (2) in a storage rack arrangement (3) stores and accessed objects (4). A plurality of storage sites (5) are arranged in a rack extending over k storage levels (7). The track arrangement connects each storage level (7) with at least one interaction site (10) for processing stored objects and / or issuing objects to be stored and includes Z track levels, Z≥k, an entry point (27) on the mth track level for each interaction site (10), mϵ{1, . . . , Z}, and an exit point (28) on the nth track level for each interaction site, n∈{1, . . . , Z}. Each interaction site has: Z−m first one-way ramps (14) directed downward towards the entry point, m−1 second one-way ramps (16) directed upward towards the entry point, Z−n third one-way ramps (20) directed upward away from the exit point, and n−1 fourth one-way ramps (22) directed downward away from the exit point.
Owner:STOW ROBOTICS GMBH
A pipeline directional drilling construction method based on the through-hole technology of guide holes
The present application discloses a pipeline directional drilling construction method based on the through-hole technology of guide holes, which includes: selecting an entry point and an exit point at a predetermined position on the ground; moving the drilling rig equipment to a predetermined position beside the entry point and the exit point on the ground, and erecting an isolation casing to prepare for drilling work; installing a guiding device at a predetermined position on the ground to guide the drilling direction of the isolation casing; starting the drilling rig equipment so that the isolation casing drills underground from the entry point and the exit point under the guidance of the guiding device. When the present application is used, the situation of the isolation casing deviating from the direction when being driven into the ground can be reduced, the accuracy of the drilling work can be effectively improved, and thus the construction quality can be improved.
Owner:GUANGDONG GUANMING CONSTR ENG CO LTD
Method for etching a substrate comprising a thin surface layer to improve the thickness uniformity of said layer
The present invention relates to a method for etching a main surface of a thin layer of a substrate, the method comprising: immersing the substrate in an etching tank so as to expose the main surface to an etchant, the substrate being oriented relative to the tank in such a way as to compensate for thickness non-uniformities of the thin layer: when the substrate is introduced into the tank, the main surface is gradually immersed from an initial introduction point to a final introduction point according to an introduction speed, and when the substrate is withdrawn from the tank, the main surface is gradually revealed from an initial exit point to a final exit point according to an exit speed, the method being characterized in that: the introduction speed is selected in such a way that the main surface is etched according to a first non-uniform profile between the initial introduction point and the final introduction point, and / or the exit speed is selected in such a way that the main surface is etched according to a second non-uniform profile between the initial exit point and the final exit point.
Owner:SOITEC SA
Multiple transport level tester system
ActiveUS12535518B2Electronic circuit testingSemiconductor operation lifetime testingControl engineeringTester device
A multiple transport level tester system according to some embodiments includes an entry point, an exit point, a first transport level having a first level, and at least one additional transport levels, wherein the first level is different than the at least one additional levels. The multiple transport level tester system further includes at least one environmental conditioning chamber configured to perform an environmental conditioning on units under test; and at least one test station configured to perform at least one test on the units under test.
Owner:WOLFSPEED INC
Pump device
ActiveUS12607174B2Operating means/releasing devices for valvesExhaust apparatusPump chamberInlet valve
The invention relates to a pump device comprising a pump piston (12) which is longitudinally movable in a pump housing (10) and which, controlled by a magnetic actuation apparatus (14), acts on an inlet valve (16) and an outlet valve (18), the inlet valve (16) opening during the intake stroke of the pump piston (12), and the outlet valve (18) opening during the delivery stroke thereof. The inlet valve (16) has an annular valve piston (20) which encompasses the pump housing (10) which has an entry point (22) and an exit point (24) for fluid. The valve piston (20) has a pressure-sensing surface (26) which is controlled by the pump piston (12) in such a way that, during the intake stroke, the pressure-sensing surface (26) of the valve piston (20) is moved counter to the action of an energy store (28) in the movement direction of the pump piston (12) and in the process vacates a fluid path into a pump chamber (30) of the pump housing (10) by means of the pump piston (12) and, during the delivery stroke, the valve piston (20) of the inlet valve (16), under the action of the energy store (28) and the pressure-sensing surface (26), blocks this fluid path and opens the outlet valve (18).
Owner:HYDAC FLUITECHNIK GMBH
Loading area operation management method and device, equipment and storage medium
The invention discloses a loading area operation management method and device, equipment and a storage medium. The method comprises the steps of linearly extending a first preset distance from a loading point in a first preset direction to determine a to-be-loaded point; determining a guide line point, which has the minimum distance from the to-be-loaded point, on the entrance guide line as an exit point, and determining a guide line point, which has the minimum distance from the loading point, on the exit guide line as an entrance point; determining a first unstructured guide line from the exit point to the to-be-installed point and a second unstructured guide line from the loading point to the entry point through a path search algorithm; and setting a stop line according to the preset priorities that the priority of the departure vehicle is greater than that of the entering vehicle, the priority of the entering vehicle which is queued ahead is greater than that of the entering vehicle which is queued later, and the priority of the departure vehicle which is queued ahead is greater than that of the departure vehicle which is queued later. According to the invention, planning from the output point to the to-be-installed point, from the to-be-installed point to the loading point and from the loading point to the input point is realized, and the path planning speed is improved; and multi-vehicle traffic management of a loading area is effectively realized, and the operation efficiency is improved.
Owner:SHENHUA ZHUNGER ENERGY
System management interrupt telemetry
An information handling system receives a system management interrupt (SMI), and if an SMI telemetry is enabled, then the system reads a first timestamp at an entry point of the SMI. Subsequent to handling the SMI, the system reads a second timestamp at an exit point of the SMI, and calculates a system management mode latency based on a difference between the second timestamp at the exit point and the first timestamp at the entry point.
Owner:DELL PROD LP
Improved leash attachment
PCT designated stageWO2025175350A1Waterborne vesselsWater sport boardsTraction cordStructural engineering
Leash (1) has elongate portion (2) with first end (3) connected to a board connecting portion (7). Strap portion (8) connects a first end (9) to an attachment member (11) and a second end (10) to the elongate portion. Fixing point (12) is offset from the first end (9) by offset portion (15). Attachment hole (79) can be into / through the strap portion, the attachment member to pass through the attachment hole. The fixing point can be on a first side and a grip surface on a second opposite side of the strap portion. The attachment member can extend from the strap portion by free length f to a distal end with a fixing region for fastening to the fixing point. The free length can have an engaging portion (57) with engaging length e. The fixing point can be offset by offset length o from exit point (96).
Owner:THE LEISURE COLLECTIVE INT
Card clothing for a revolving flat of a card
The invention relates to a card clothing (20) for a card (1), and to a card (1). The card clothing (20) has a working direction (16), a foundation (21) and a plurality of clothing tips (26). The clothing tips (26) are formed from U-shaped wire hooks (22) which are pierced through the foundation (21) at a penetration angle (α) and each have limbs (24) forming two clothing tips (26) and a back (23) connecting the two limbs (24). The backs (23) are at a right angle to the working direction (16). The backs (23) form a base plane (29) on a side of the foundation (21) lying opposite the clothing tips (26). The wire hooks (22) have a total height (a) perpendicular to the base plane (29), and the limbs (24) each have a free limb length (c) perpendicular to the base plane (29) protruding from an exit point (27) out of the foundation (21) to the clothing tip (26). The limbs (24) are bent counter to the working direction (16) by a knee angle (β) at a knee height (b) from the clothing tip (26) and perpendicular to the base plane (29). Furthermore, a setting line (28) running perpendicularly to the base line (29) and through the exit point (27) of the respective limb (24) is determined. The clothing tips (26) are arranged on the setting line (28) or by a tip offset (d) away from the setting line (28) in the working direction (16).
Owner:GRAF CIE AG
Smart tagline system and method for motion control of a suspended object
PCT designated stageWO2026068617A1Wind motor assemblyLoad-engaging elementsCouplingClassical mechanics
A system for compensating motion of a load (46, 47) that is suspended from a suspension point on a boom (34) of a crane (28). The boom (34) is rotatable over a luffing angle (γ1) and / or a hoisting distance (H) between the load (40, 46, 47) and the suspension point (48) is adjustable. The system includes two taglines (44, 45) for exerting tensile forces on the load in directions towards the boom, two guiding members (56, 57) defining respective exit points (58, 59) at or near the boom where the taglines extend towards coupling points (54, 55) on the load, a pose sensor (38) for determining a momentary pose of the load, and a controller (21) for controlling motions of the load in at least two selected degrees of freedom by dynamically and individually adjusting tensions in the taglines based on the momentary pose of the load, and by dynamically adjusting respective positions of the guiding members (56, 57) along the boom (34) in response to a change in the boom luffing angle (γ1) and / or in the hoisting distance (H), to maintain each of the taglines substantially parallel with a horizontal plane (Ph) during operation.
Owner:DELTA LAB HLDG BV
Dynamic runtime micro-segmentation of interpreted languages
PendingUS20260017366A1Error detection/correctionPlatform integrity maintainanceInterpreted languageEntry point
Execution of a software program that is programmed in an interpreter-based language is monitored. Programs for recording entry and exit points of functions and invocations of system calls are attached to the software program. At least one program is implemented using eBPF. A monitoring agent receives indications of entries and exits to the functions. Based on the indications of entries and exits, the monitoring agent monitors a stack trace of the software program. Based on the indications of system call invocations and based on the stack trace of the software program, the monitoring agent identifies system call invocations by a software library. The monitoring agent performs a responsive action in response to a determination that a system call invocation deviates from a pre-defined policy of authorized functionalities.
Owner:OLIGO CYBER SECURITY LTD
Alignable guidance device for casing entry milling operations
An alignable guidance device includes a tube section and a casing milling shoe within the tube section, a pre-contoured tube within the casing milling shoe that terminates in an exit point in the tube section, the pre-contoured tube exiting the tube section at an exit angle of between 0° and 45°, and guidance sensors within the tube section.
Owner:SCIENTIFIC DRILLING INTERNATIONAL INC