158results about How to "Solve mobile" patented technology

A method for moving UE in RRC connection mode, that is, moving the UE in the CELL-FACH or CELL-PCH state and receiving MBMS service to anothe cell, includes such steps as transmitting a 'cell update' message with MBMS service ID from UE to new cell, receiving the messag by RNC, transmitting 'MBMS connection request' message containing MBMS service ID, UE identity and cell ID, or not transmitting if the new cell is in same RNC, RNC transmitting 'MBMS channel relocating' to all UEs in the cell if the UE leads to the channel type change from PTP to PTM, RNC transmitting 'MBMS connection response' to SRNC, and RNC transmitting 'cell updating acknowledge' to the UE.

The invention discloses a routing method for supporting a random moving mobile sensing network. By using a clustered routing algorithm, a cluster head is selected and is not changed after being changed. The position of each node is determined through a global position system (GPS), the radius of each node is monitored, the sensing range of each node is calculated, overlapped nodes within the sensing range are determined as spare cluster head nodes, and when energy of cluster head nodes is reduced to be at a preset threshold value, the cluster head nodes transmit information to notify the spare cluster head nodes to work instead of the cluster head nodes, an open shortest path protocol is adopted in a stable transmission stage, and loads can be effectively balanced. When a mobile node enters a sensing area of the mobile sensor network, the geographical position, the moving speed and the moving direction information are transmitted in a flooding mode, and a cluster which the moving node is added into is determined according to a score value calculated by the cluster head.

The invention discloses a stamping semi-cylindrical die which comprises an upper die and a lower die, wherein the upper die consists of a movable die core and an upper die holder; the movable die core consists of a die core seat and a plurality of male die cores, the die core seat is fixedly connected with the upper die holder, the male die cores are positioned in the die core seat, the male die cores are in movable fit connection with the die core seat, and a compression spring is arranged between each of the male die cores and the upper die holder; and the lower die consists of a lower die holder and a blanking control device. Wood shavings or fibers and the like of waste materials are mixed with resin by using a hot press and the stamping semi-cylindrical die and thermally cured and molded to manufacture stamping semi-cylinders, and the stamping semi-cylinders are combined into a stamping cylinder serving as a paper coiling cylinder for paper production or other coiling cylinders. The consumption of strong fiber paper is reduced, the loss of forest resources is reduced, and limited forest resources are protected.

The invention discloses a design and manufacturing of a drop hammer type impact clamp capable of adjusting and controlling impact position points in a plane, relates to the fields of testing and evaluation of impact properties of metals, non-metals and composite materials and particularly relates to a drop hammer type impact testing machine clamp capable of rapidly and accurately positioning the impact position points in an impactable plane by virtue of a creative two-dimensional movement platform. The impact position points cannot be continuously adjusted and controlled in the impactable plane, and impact performance test and evaluation of materials at a non-fixed point under actual service conditions cannot be realized by virtue of an existing drop hammer type impact testing machine. Aiming at the problems, a fixed shaft rotating platform and a one-way movement platform are controlled by virtue of a programmable controller and are matched to form a novel movement platform, and any impact point in the plane can be accurately adjusted, so that the movement problem of the impact position points in an extremely small mounting space of the impact testing machine is solved, and the testing of the repeated impact property of the non-fixed point in the plane of an impact sample is realized.

The invention discloses a ceramic-based pyramid lattice structure type composite material preparation mold, which relates to a preparation mold and solves the problems that an existing ceramic-based pyramid lattice structure type composite material is not easy to form by one step, a prepared ceramic-based pyramid lattice structure type composite material panel is collapsed and uneven, a broach is not straight and the demolding is difficult. The preparation mold comprises a hollow frame, two trapezoid inserting strips, two press plates, two side plates and a plurality of triangular inserting strips, wherein two ends of the hollow frame are respectively provided with a first through hole with the trapezoid section along the width direction of a horizontal arm, the trapezoid inserting strips are inserted into and matched with the first through holes, the triangular inserting strips are inserted into and matched with second through holes, the two side plates, capable of covering the first and second through holes, are installed on the outer sides of two parallel vertical arms of the hollow frame, respectively, and the two press plates are embedded in an upper groove and a lower groove of the hollow frame, respectively. The preparation mold is used for preparing the Cf/SiC ceramic-based pyramid lattice structure type composite material.

The invention discloses a solid-liquid separating, compressing, drying and packaging integrated machine of livestock excrements, aiming at providing equipment for coordinately governing and processing the livestock excrements, which reduces the labor intensity and improves the cultivation environment. The point of the technical scheme is that the functions of solid-liquid separation of the livestock excrements, compressing, drying and forming and vacuum packaging are integrated so as to realize the coordinate governing and processing. The invention is widely applied to governing and processing the livestock excrements, domestic garbage, straws and other wastes.

The invention discloses a space-based starry sky background weak point target tracking method based on a threshold separation cluster, and relates to the field of space-based starry sky background weak point target tracking methods. The space-based starry sky background weak point target tracking method comprises the following steps: detecting a point target, and realizing frame registration by utilizing position coordinates of two continuous frames of target point sets; and after the target point set is clustered through a threshold separation cluster to obtain a prediction target with the maximum weight in each class group, obtaining a final prediction result through a dynamic weight extraction algorithm, and completing target tracking. According to the space-based starry sky backgroundweak point target tracking method, ICP image frame registration, a threshold separation cluster and a dynamic weight extraction algorithm are utilized to solve the problem of poor space-based starry sky background weak small target tracking precision caused by existing moving target background and fixed star interference, and high-precision detection and tracking of weak small point targets undera space-based observation platform and a starry sky background are effectively realized.

The invention relates to an automatic smoothing and scrubbing device for pebble landscape used for building outdoor landscape modeling. The automatic smoothing and scrubbing device comprises a walkingdevice, a smoothing device, two rolling devices and a scrubbing device. The smoothing device is installed on the walking device. The two rolling devices are located on the right side of the smoothingdevice. The two rolling devices are symmetrically installed on the walking device. The scrubbing device is installed on the walking device. The automatic smoothing and scrubbing device can solve theproblems that when existing pebble landscape is manually laid, the work efficiency is low, the labor intensity is high, pebble landscape smoothing is not uniform, and the pebble landscape is not thoroughly scrubbed, and smoothed pebble landscape road surfaces are treaded when scrubbing is conducted on the pebble landscape; and the function of conducting pebble landscape overall smoothing, rollingand comprehensive scrubbing on different road surface environments can be achieved, and the automatic smoothing and scrubbing device has the beneficial effects that the work efficiency is high, the labor intensity is low, and when the uniform smoothing action is mechanically conducted on the pebble landscape, thorough scrubbing is mechanically conducted on the pebble landscape and scrubbing is conducted on the pebble landscape, the pebble landscape road surfaces cannot be treaded or smoothed.

The invention discloses a method for controlling movement of a screen focus. Text input is carried out by controlling the focus in a screen in a player for selecting keys of a virtual keyboard. The method comprises the following steps that S1, a keyboard area in the screen is divided into n*m virtual keys, and the virtual keys are marked with serial numbers; S2, the n*m virtual keys are divided into a plurality of true keys, and the true keys are marked with serial numbers; S3, the virtual keyboard is generated and displayed in the screen; S4, the serial number a of the true key where the focus is located at present and the serial number b of the true key where the focus is located at present are obtained; S5, a direction key is operated; S6, the focus is pre-moved according to operation; S7, whether the true key with the serial number a is composed of the virtual key with the serial number b or not is judged; S8, the focus moves to the true key composed of the virtual key with the serial number c. The method for controlling the movement of the screen focus has the advantages that the key personalized customization of the virtual keyboard is provided, and the problem that the focus in a virtual keyboard with irregular key shapes moves is effectively solved.

The invention relates to a high-low pressure buffer system, connected with the buffering cylinder of a common punching machine. The high-low pressure buffer system comprises a pressure regulating valve, a low pressure pneumatic cylinder, an oil way switch, a high pressure pneumatic cylinder and an oil return pipeline; wherein the pressure regulating valve is communicated with the buffering cylinder of a punching machine; the low pressure pneumatic cylinder is connected with the pressure regulating valve by virtue of a first oil pressure pipeline, and the low pressure pneumatic cylinder is stored with gas; the oil way switch is arranged on an oil pressure pipeline between the low pressure pneumatic cylinder and the pressure regulating valve, so as to control the on and off of the oil pressure pipeline; the high pressure pneumatic cylinder is connected with the pressure regulating valve by virtue of a second oil pressure pipeline and is connected with an external gas supply device by virtue of another pipeline, and the pipeline is provided with an air suction/exhaust control switch; and the oil return pipeline is communicated with the front and rear oil pipelines of the pressure regulating valve, and the oil return pipeline is provided with a check valve, so that oil can flow to the buffering cylinder along the oil return pipeline and reverse non-return effect is realized.

The invention provides a construction device and a construction method of a mobile rain shed with an openable roof. The device comprises a roof truss system, a roof system and a mobile system, whereinthe roof system is mounted on the roof truss system, the roof truss system is mounted on the mobile system and realizes horizontal movement through the mobile system, the roof system is used for opening and closing a roof; the roof truss system comprises steel stand columns and rain shed beams; the roof system comprises a driving component, a driving gear, a drive gear, a rack, a chain, a following gear, a mobile roof and a fixed roof; the mobile system comprises tracks and track wheels. The method is based on the device. By means of the mobile system of the mobile openable rain shed, the problem that the rain shed coverage area cannot be adjusted is solved, rapid opening and closing of the roof are realized in a parallel translation opening manner according to working demands of a gantrycrane, the opening manner is simpler and more stable than other opening methods, and improvement of the construction efficiency and the safety is facilitated.

The invention provides an anti-theft alarm device of a new energy automobile charging pile. The anti-theft alarm device comprises a box body. A rain-proof plate is welded at the upper end of the box body; a box door is arranged on the back of the box body; a rainproof cover is arranged on the outer wall of the upper end of the right side of the box body; a charging gun is fixed in the rainproof cover; a layer of antiskid rubber sleeve is arranged on the charging gun; a waterproof protective sleeve is arranged below the antiskid rubber sleeve; the upper end of the waterproof protective sleeve is fixed to the bottom of the charging gun, and the lower end is fixed into a fixed block. The fixed block is welded to the outer wall of the right side of the box body. A protective cover is arrangedbelow the fixed block; a connecting block is arranged in the protective cover; a fixed bolt is arranged on the connecting block; the fixed bolt penetrates through the connecting block, and the lower end of the fixed bolt is fixed to the base through threads. A weight alarm is arranged on the base. The anti-theft alarm device is simple in structure and convenient to use, the weight alarm is arranged on the base, the problem that a person steals components on the charging pile can be solved, and the charging pile can be protected conveniently.

The invention relates to a feeding and taking device for warehouse transportation. The feeding and taking device for warehouse transportation comprises a feeding car main body for bearing metal platematerials on the upper end surface; an auxiliary hole is formed in the upper end surface of the feeding car main body; a fixing mechanism is arranged in the auxiliary hole; an ejecting mechanism is arranged at the lower end of the fixing mechanism; a limiting mechanism is arranged on the inner wall surface of the auxiliary hole; and after the fixing mechanism is ejected by the ejecting mechanism,the fixing mechanism is supported by a support mechanism, and is used for fixing the metal plate materials placed on the upper surface of the feeding car main body. The feeding and taking device for warehouse transportation is skillful in design, simple in preparation, convenient to operate, convenient for transportation and use of metal plates and convenient for people to popularize and apply.

The invention relates to an electric Baozhu pear picking device and belongs to the field of agriculture and forestry instruments. The electric Baozhu pear picking device comprises a picking device, a Baozhu pear storage device and an auxiliary device, wherein the picking device comprises a picking head supporting rod, a micro motor, a four-bar mechanism, a serrated knife, a four-bar mechanism mounting plate, a guide rail and a fixed part; the Baozhu pear storage device comprises a retractable rod, a ball body, a string bag supporting frame and a string bag; and the auxiliary device comprises a motor starting button, a motor power supply storage battery, a time relay and a take-up reel. The electric Baozhu pear picking device can reduce labour intensity of human; the length of the retractable rod is adjustable, and Baozhu pears at different heights can be conveniently collected; the string bag supporting part can move or rotate in a certain range, and the angle of a picking head and the position of the string bag are adjusted to adapt picking of Baozhu pear trees in complex water logged zones; a belt can be arranged at the lower end of the transparent string bag, so that Baozhu pears can not hurt a person in a crushing manner or be damaged; meanwhile, due to a V-shaped slot at the picking head and a Baozhu pear shape imitation curve, positions of carpopodiums of the Baozhu pears can be easily found.

The invention discloses an eye cleaning and disinfecting device convenient to fix for ophthalmic nursing, which relates to the technical field of eye cleaning. The problem that in the eye cleaning process of a patient by medical staff, the patient is prevented from moving is solved. Proposed now is the following scheme, the device comprises a frame body, a double-shaft motor is fixedly connected to the inner wall of the bottom of the frame body, first screw rods are installed at the output ends of the two sides of the double-shaft motor, the first screw rods are sleeved with movable rings in athreaded mode, first supporting rods are hinged to the tops of the outer rings of the movable rings, first sliding blocks are hinged to the top ends of the first supporting rods, and second supporting rods are hinged to the first sliding blocks. Through combination of various structures, the device can fix the heads of different patients, movement of the patients in the cleaning process is reduced, cleaning liquid can be effectively saved, waste is avoided, the device uses a machine to clean the eyes of the patients, work of medical staff is reduced, and the working efficiency is improved.

The invention discloses a shortcut operation program processing method and system, which are applied to an electronic device. The method comprises the steps of receiving a shortcut operation program starting instruction for starting a shortcut operation program; when a screen of an electronic device tilts relative to a horizontal plane, detecting a tilt angle of the screen relative to the horizontal plane; and according to the tilt angle, determining a motion direction of an icon of the shortcut operation program on the screen, and controlling the icon to move to a predetermined line on the screen in the motion direction. According to the scheme, after a shortcut operation program button is turned on, it is detected that the screen tilts, and the shortcut operation button is moved to the predetermined line in the tilt direction, so that a user can perform a shortcut operation on the shortcut operation button at a touch point by a single hand, the problem that a shortcut operation button can be moved only by a manual operation in the prior art is solved, and the convenience of the user operation is improved.

The invention discloses a concrete distributing device for heat-insulating integrated wall pouring, and a pouring method, and relates to the field of building construction. The concrete distributing device is arranged over a heat-insulating integrated wall, and comprises a shell and a movable distributor arranged in the shell; the distributor is in a hollow regular triangular prism shape, and three pairs of penetrating holes are symmetrically formed in the front corners and the rear corners of regular triangles of the distributor; and the distributor is slidably connected between fixing grooves in a pair of vertical faces of the shell through long bolts, one of the long bolts penetrates through the corresponding penetrating holes located in the top corners of the front face and the rear face of the distributor and the corresponding pair of upper fixing grooves, and the other two long bolts penetrate through the corresponding penetrating holes located in the two bottom corners of the front face and the rear face of the distributor and the corresponding pair of lower fixing grooves. The problems that as for a traditional method, the outer wall is poured, consequently a heat-insulating plate seriously deviates, the thickness of an outer wall protective layer is not enough, after formwork removal, the appearance is poor, and voids and pits occur are solved.

The invention discloses die machining equipment, and relates to the technical field of die machining. The die machining equipment specifically comprises a base, a milling head, cleaning mechanisms, afixture and a conveying device; supporting rods are vertically welded to four corners of the upper surface of the base; a protective box is welded to the upper portion of a top plate, and the millinghead is installed in the protective box; the cleaning mechanisms are vertically installed at four portions of the upper part of the base; the middle of the base is provided with a placement groove, and the fixture is placed in the placement groove; one side of the base is provided with the conveying device; the die machining equipment is provided with the fixture, the fixture adopts the negative pressure suction principle to fix a to-be-machined die, and the advantages of being high in positioning speed, convenient to fix, firm and stable are achieved; through extracting and contracting of a hydraulic lifting rod, the height of a clamping plate can be adjusted; and electric push rods are used for controlling the whole clamping plate to be inclined, and accordingly, the die fixed to the clamping plate is driven to rotate by a certain angle so that die machining can be completely better, faster and more efficiently.

The invention relates to a multifunctional umbrella, comprising an umbrella framework and an umbrella surface mounted on the umbrella framework, wherein a rotary hook movably mounted at an umbrella handle of the umbrella framework; and a roller is connected to the lower end of the umbrella framework. The multifunctional umbrella provided by the invention can be used as a general umbrella hook for hanging the umbrella and further can be used as a walking stick after being rotated; furthermore, the rotated hook further can be used as an object carrying hook. The multifunctional umbrella realizes a plurality of functions, and has a simple structure and is convenient to use. According to the design of the roller, the multifunctional umbrella solves the movement problem when the multifunctional umbrella is used as the walking stick or the object carrying hook, so as to be more convenient.