32results about How to "Manipulation to achieve" patented technology

The invention discloses a water rescue robot. The water rescue robot comprises a buoy shell, the buoy shell is internally provided with a propulsion system, a buoy control system, a first power supplydevice and a remote control handle. The propulsion system is connected with a water inlet control system, and the water inlet control system is connected with a steering control system. The buoy control system is electrically connected to the propulsion system, the steering control system separately, and the first power supply device is electrically connected to the propulsion system, the steering control system, and the buoy control system separately. The remote control handle is provided with a direction and/or speed control mechanism, the remote control handle is internally provided with aremote control system, and the remote control system is electrically connected with a second power supply device. According to the water rescue robot, water can enter on both sides, and no matter what happens to the face facing upwards after being thrown down, the water jet propulsion of the rescue robot can be realized; technical requirements for operators are low, and the range of users is wide; and the water rescue robot also has the functions of automatic homing, GPS positioning, infrared ray detection and a self-luminous outer shell.

The invention belongs to the technical field of biomedicine application of micro total analysis systems, and particularly relates to an integrated multifunctional controllable cell control and analysis micro-fluidic chip and application of the chip. The integrated multifunctional controllable cell control and analysis micro-fluidic chip comprises an inertia focusing structure formed by continuous asymmetric bend channels, a laminar flow structure formed by a plurality of branch channels and a joining channel, a micro-fluidic control liquid drop forming structure and a micro-array capturing structure, wherein all the structures are connected through a channel, the inertia focusing structure, all branch channels of the laminar flow structure and the micro-fluidic liquid drop forming structure respectively have a solution injecting hole, and the micro-array capturing structure has a solution injecting hole and a waste solution outlet. According to the integrated multifunctional controllable cell control and analysis micro-fluidic chip, multiple functional structures are integrated in cell analysis for solving the problem that functions of high-flux analysis, trace analysis, cell controllable manipulation and the like in an existing cell analysis method are difficult to integrate, and the technical field is promoted to be further developed.

The invention discloses a nuclear power VR (virtual reality) image simulation system and a nuclear power VR image simulation method. The nuclear power VR image simulation system comprises a VR helmet display system, a nuclear power scene simulation system, a haptic manipulation system and a motion sensing system. The nuclear power VR image simulation method comprises the following steps: 1) defining functional requirement of nuclear power VR image simulation; 2) establishing a hardware system for the nuclear power VR image simulation; 3) shooting and making a nuclear power VR image scene; 4) introducing the nuclear power VR image scene into the nuclear power scene simulation system; 5) performing data transmission and data debugging among the VR helmet display system, the nuclear power scene simulation system, the haptic manipulation system and the motion sensing system; 6) training the nuclear power VR image simulation system. Through the nuclear power VR image simulation system and the nuclear power VR image simulation method, operation, maintenance and accident handling of nuclear power equipment can be drilled.

A printing system (1) for printing substrates (8), in particular printed circuit boards, includes a printing device (2) having at least one printing table (3) and a printing template (6) assigned to the printing table (3), and a means (10) for aligning the substrates on the printing table (3). The means further includes a first pair (11) of first slide elements (13, 14) and a second pair (12) of second slide elements (15, 16). The first pair of first slide elements can be displaced counter to one another along a first axis (22). The second pair of second slide elements can be displaced counter to one another along a second axis (23), which differs from the first axis (22). At least one drive device (19) is assigned to each pair (11, 12) for simultaneously displacing the slide elements (13-16).

The invention relates to an operating system for driver assistance systems (20, 22, 24, 26) of a motor vehicle (10), comprising a plurality of operating elements (12, 14, 16, 18) which can be assigned to at least one operating group (28) and which are disposed solely for operating driver assistance systems (20, 22) that can be assigned to at least one group (30), wherein a corresponding function for operating the driver assistance systems (20, 22) can be assigned to each of the operating elements (12, 14, 16, 18) on the basis of adjustable combinations of operating modes of the driver assistance systems (20, 22). The invention further relates to an operating system as per one of the preceding claims, the operating elements (12, 14, 16, 18) being disposed in order to operate a driver assistance system (20) disposed as an adaptive cruise control system, and in order to operate a driver assistance system (22) disposed as a lane departure warning system.

The invention relates to a base (10) for a lighting device, which comprises a body (1) and at least two locking parts (2). The locking parts (2) are arranged on the body (1) and can be controlled to lock the body (1) and a lamp shell (11) of the lighting device together. The base (10) is characterized by also comprising a link gear (3), wherein the link gear (3) is respectively in acting connection with the at least two locking parts (2) to transmit a control force for controlling one locking part (2) to other locking parts (2) in the at least two locking parts (2) so as to implement control on other locking parts. The base has a simple structure, is convenient to control and is easy to install and disassemble. Moreover, the invention also relates to a lighting device comprising the base.

The invention relates to a method for parking or maneuvering a motor vehicle (10) at low speed, wherein at least one object (30) in the surrounding area of the motor vehicle (10) is detected and used for calculating a target trajectory (20) of the motor vehicle (10), and wherein the motor vehicle (10) is automatically steered in accordance with the target trajectory (20) or the driver of the motor vehicle (10) is provided with corresponding steering instructions. If a minimum distance (dmin) of the motor vehicle (10) to the at least one detected object (30) in the surrounding area is no longer met, the cutting-in radius (r) of the motor vehicle (10) is tracked in accordance with the distance (d) between the motor vehicle (10) and the at least one object (30) in the surrounding area until the distance (d) again exceeds the minimum distance (dmin).

The invention relates to an arrangement for the electromechanical actuation of at least one switchable drag lever (1) for a valve train of an internal combustion engine, characterized in that an axially displaceable actuating shaft (2) is provided with an actuating element (8) actuatable by an electrically controllable actuator (9), wherein the displacement of the actuating shaft (2) is controllable via the actuating element (8) by the movement of a camshaft (10) and can be transferred by a transmission member (3) to a rotational movement for pre-tightening a spring of at least one actuating lever (5, 6) for actuating at least one switching element (7) of the drag lever (1).

The invention discloses a ballast digging device for ballast replacement operation in a turnout replacement process, the ballast digging device comprises a central rotary table, two operating arms which are connected with the central rotary table and are oppositely arranged, a conveying belt arranged between the two operating arms, a ballast digging shovel connected with the other end of each operating arm, and a ballast digging device hinged with the ballast digging shovel. The operating arms are telescopic and rotatable, the conveying belt and the operating arms stretch out and draw back synchronously, and the ballast digging shovel is matched with the ballast digging device and can adapt to different working states such as foundation pit digging, railway ballast loosening and stone ballast collecting and transporting. The ballast digging device for the ballast replacement operation in the turnout replacement process is high in working efficiency, safe, reliable, suitable for digging with the width of a turnout section becoming wider continuously and also capable of being suitable for the ballast replacement operation after an old turnout is dismantled in the turnout replacement process.

The invention relates to a door handle module (10) for a movable part (110) of a vehicle (100), in particular for a side door, tailgate, bonnet or luggage compartment hatch, comprising a handle support (11) that can be mounted on the outer skin (111) of the movable part, a handle (12) mounted movably on the handle support (11) and having an actuation mechanism (13) that can be hidden at least in part by the outer skin (111), the actuation mechanism (13) being operatively connectable to a lock (20) or a lock drive so that an, in particular mechanical, actuation of the lock (20) of the movable part (110) can be performed, and further comprising a sensor unit (14) having at least one sensor element (15) in order to detect a user intention in an actuation region (30) of a door handle depression (40) of the movable part (110) so that the lock (20) or the lock drive is electrically actuatable in the actuation region (30) in the event that a user intention is identified.