76results about How to "Save plane space" patented technology

The invention discloses a vertical type sorting machine. According to the specific implementation mode of the vertical type sorting machine, the vertical type sorting machine comprises a track, material supply tables, sliding chutes and sorting trolleys, wherein the track comprises at least two linear parts and at least two curved parts; linear motor primary coils are mounted on the at least two linear parts; every two adjacent linear parts are connected through at least one curved part; the material supply tables are arranged at one ends of the at least two linear parts correspondingly and used for supplying cargoes to all the linear parts; the sliding chutes are arranged along the two sides of the at least two linear parts and used for conveying the cargoes on all the linear parts to the corresponding zones; the sorting trolleys are used for conveying the cargoes on the material supply tables to the corresponding sliding chutes; secondary magnets are mounted on the sorting trolleys; and the linear motor primary coils are matched with the secondary magnets and used for driving the sorting trolleys to move along the track. Through the implementation mode, the multiple linear parts are arranged, cargo sorting is achieved while cargo layering is achieved, the plane space occupied by the sorting machine is reduced, and the sorting efficiency can be improved.

The invention belongs to the field of display technology, and particularly relates to an array substrate and a display device. The array substrate comprises a display area and a non-display area whichis positioned on the periphery of the display area, wherein the display area comprises a plurality of pixel structures; an outgoing line of each pixel structure is in overlap joint with a connectionline; the connection line is used for receiving a signal supplied by a signal supplying circuit; and the area of an overlapping surface between a least a part of the connection line and the outgoing line is larger than the area of the orthographic projection of the corresponding overlapping surface on a plane on which the array substrate is positioned. Through adoption of the array substrate, theoverlapping area between the connection line and each outgoing line is increased by adopting a concave-convex structure under the condition that a negative electrode overlapping space to be compressedis further compressed on a border, so that enough overlapping area between the connection line and a negative electrode is ensured; the plane space of the border is reduced; the influence on the negative electrode overlapping area is avoided; the light uniformity of a pixel structure is ensured; and the display quality is improved.

The invention is concerned with turntable testing classify equipment that is used to test and classify semiconductor element, consists of: the material placing unit, the rotating unit, the sampling unit, and the testing interface unit. The rotating unit is with a center axis and at least one template that sets on the center axis, the testing interface unit is set on each template and provided the table connection for the semiconductor element. The disc shape of template can decrease the occupied plane space, the rotating of the template can reduce the moving distance of the sampling unit in order to short the taking time of the semiconductor element and the testing time, reduce the cost.

A screen-rollable mobile communication terminal includes a flexible screen, a reel and a casing, the lower end of the flexible screen is fixed on the reel so that the flexible screen can roll up or open the screen with rotation of the reel, and the reel is rotatably fixed to the casing and is indirectly connected with the casing through an elastic device to allow the reel to rotated relative to the casing to a certain amplitude to allow the elastic device to generate deformation and allow the elastic device to restore the original position depending on the elastic device after the external force is removed, the elastic device is a spiral spring or other springs, parts such as a device mainboard and a battery are arranged in the reel, and the rolled flexible screen can be held between the casing and the reel.

The invention relates to the field of aquaculture and discloses a layered electric lifting stereoscopic ecological net cage for deep water culture. The layered electric lifting stereoscopic ecological net cage comprises annular frames, sealing nets, bottom rings, supporting buckle assemblies and lift floating balls. Multi-layer stereoscopic ecological culture is adopted, fishes of different varieties can be cultured, manure of the fishes on the upper layer and remaining bait are diffused to the lower layer through the life habits of the different fishes, bait is saved, the utilization rate of the bait is increased, and benefits are increased. The ecological net cage which is reasonably designed can be matched with an advanced bait putting and monitoring device, the net cage is independently installed in deep water with good water quality, paralic environment pollution is avoided, the seawater plane space is saved, and the utilization rate of seawater is increased.

A flexible printed circuit board using a lead-free solder is to be fixed within a disk enclosure while ensuring a high rigidity. In one embodiment, a rotating disk storage device comprises a flexible printed circuit board (FPC), wherein there is formed a wiring pattern including a signal line for the transmission of a signal of data read by a head in an actuator head suspension assembly (AHSA) and wherein one side end portion is fixed to a base and an opposite side end portion is fixed to the AHSA. A first metallic plate and a second metallic plate are both fixed to one side end portion of the FPC. A connector is disposed in an area where the first metallic plate in the FPC is provided, and connected to the wiring pattern. A shock sensor is disposed in an area where the second metallic plate in the FPC is provided, and connected to the wiring pattern. A reinforcing plate of a synthetic resin is, in an opposed state of the first and second metallic plates fixed to one side end portion of the FPC, held between the opposed faces of both metallic plates and is fixed to the base together with both metallic plates.

The present invention provides a camera module capable of securing a space around a lens barrel and suppressing magnetic interference between adjacent stepping motors. A focus actuator (41) and a focus actuator (71) for actuating the lens barrel (12) are installed on one side of the base (32) on which the lens barrel (12) capable of focusing and zooming is installed. Each actuator (41, 71) is provided with a stepping motor (42, 72) and a reduction gear train (transmission mechanism) (43, 73) for linking the lens barrel (12) with the motor. The height of each actuator (41, 71) is configured to be lower than the height of the lens barrel (12) based on the above-mentioned one surface. These actuators (41, 71) are deployed along one surface of the base (32) so as to be separated in the circumferential direction of the lens barrel (12).

The invention provides a foldable large-spacing ultra-wideband low-profile tight coupling array antenna, which comprises a reflecting plate and a plurality of dipole antenna units, a dipole antenna unit is arranged on the upper surface of the reflecting plate, the dipole antenna unit comprises a grounding fork, a vertical polarization dipole and a horizontal polarization dipole, the vertical polarization dipole and the horizontal polarization dipole are orthogonal, and the vertical polarization dipole and the horizontal polarization dipole are in an L-shaped position relation; the dipole antenna units are mutually independent and have no staggered structure, so that the reflecting plate can be folded along the edges of the dipole antenna units. According to the invention, the number of active channels of the phased-array antenna is reduced by working at a large unit spacing, and the cost is reduced; the dual-polarization ultra-wideband wide-angle scanning electrical property is realized; according to the tight coupling dipole array antenna, the profile height of a dipole antenna unit is extremely low, and the array surface has a folding function.

The invention provides a structural system for solving a conflict between an underground structure and municipal pipelines. The structural system comprises fender piles, a foundation pit under layer and backfill plain concrete; two rows of the fender piles are respectively installed at the left side and right side of the underground structure, and the municipal pipelines are laid in the underground structure at the inner sides of the fender piles; a crown beam sleeves the upper end of each fender pile in a wrapping way, and a retaining wall is arranged vertically upwards at the connecting parts between the top ends of the crown beams and the current ground. The structural system consists of the fender piles, the municipal pipelines, a steel strand, an angle steel triangular support and theunderground structure. In the processes of foundation pit excavation and implementation of the underground structure, the municipal pipelines do not affect the foundation pit excavation and implementation of the underground structure under the same path, and the municipal pipelines do not need to be relocated, so that the problem that in the traditional process, the municipal pipelines need to berelocated during the construction of the underground structure can be solved, the construction time is shortened, and the investment is reduced.

The invention discloses a folding fan-shaped mobile communication terminal, including a flexible screen, a top plate, a supporting plate and a tail plate, wherein the lower ends of the top plate, thesupporting plate and the tail plate are rotatably fixed on the same rotating shaft; and the top plate or the tail plate has a certain thickness and can accommodate the main plate, a battery, a camera,a microphone, a receiver and other necessary components. The supporting plate is arranged between the tail plate and the top plate, and the corresponding number of the supporting plates can be set according to screen folding times. The outer contour of the flexible screen or an elastic supporting layer arranged on the back surface of the flexible screen is the same as the sector shape of a folding fan, so that the flexible screen forms a flat plane after being opened; and different positions of the back surface of the flexible screen or the elastic supporting layer arranged on the back surface of the flexible screen are respectively fixed on the top plate, the supporting plate and the tail plate, so that the flexible screen can be folded and closed or opened in a plane shape like a folding fan.

The invention relates to a foldable large-spacing ultra-wideband low-profile tight coupling array antenna, which is characterized in that the array plane is foldable, the unit spacing is large, the profile height is low, and the ultra-wideband wide-angle scanning electrical performance can be realized. As a tight coupling antenna array, tight coupling between the units is realized by thickening the tail end parts of the dipole arms, and the shift-out of resonance in a working frequency band is also realized by designing the biased grounding fork (3). The adjacent units are mutually independent and have no staggered structure, so that the array surface has a foldable function. The foldable large-spacing ultra-wideband low-profile tight coupling array antenna works at a large unit spacing, has dual-polarization ultra-wideband wide-angle scanning performance, is extremely low in profile height, and has an array plane folding function.

The invention relates to a seaport container stereo storage system. The seaport container stereo storage system comprises a container stereo storage rack, a horizontal movement device which horizontally extends along a storage opening of the container stereo storage rack, a vertical movement device which is arranged on the horizontal movement device and vertically extends along the storage opening, and a bearing device arranged on the vertical movement device, wherein the bearing device extends into the storage opening and allows a container to be placed thereon. The seaport container stereo storage system further comprises a container hoisting device opposite to the storage opening and a control device connected with the container hoisting device, the horizontal movement device, the vertical movement device and the bearing device. Correspondingly, the invention also provides a storage method. The container can be quickly unloaded, so that the container hoisting device can quickly enter the next hoisting cycle; and a conventional single step is divided into two steps which are synchronously performed, so that the unloading efficiency is effectively improved.

The invention relates to a heavy-load self-limited locking pneumatic-overturning device, which belongs to an overturning device in a welding clamp. A cylinder is fixedly connected with a large welding supporting seat through a cylinder-supporting seat, a first limited block is fixedly connected with the large welding supporting seat through a limiting seat, a first connecting block, a first buffer, a second connecting block and a second buffer are respectively and fixedly arranged on the large welding supporting seat, a first fixed hinge and an oil-free lining are fixedly arranged on the large welding supporting seat, the cylinder is connected with a crank through a cylinder joint and a second movable hinge, the first fixed hinge is connected with the crank, the crank is hinged with a connecting plate through a first movable hinge, and a first buffer pressing block and a second buffer pressing block are fixedly arranged on a load-carrying seat; and a proximity switch is fixedly arranged on the large welding supporting seat through the connecting plate, and a second limited block is fixedly arranged on the large welding supporting seat through the second connecting block. The heavy-load self-limited locking pneumatic-overturning device has the advantages that the structure is novel, the device has a compact structure in the clamp, heavy loads can be carried, the device is automatically limited and locked in a working state, and the overturning in-place precision is high.

The invention discloses a practical gift packing box. The practical gift packing box comprises a gift box body which comprises a box cover and box body, the box body is internally provided with a first partition and a second partition which are both perpendicular to the bottom of the box body, and the first partition and the second partition are both movably connected with the box body; the box body is further provided with a music playing system which comprises a first microcontroller, a second microcontroller, a music play/stop button, a song skipping button, a reset circuit, a buzzer and a digital displayer. According to the practical gift packing box, the gift box and the music playing function are combined, the practical gift packing box not only can be used for packing a gift, but also can express appreciations of a user through music preset in advance, and interaction and friendship of two persons are added; by arranging movable partitions, the internal space of the gift box can be flexibly set according to the size and number, and the practical gift packing box is convenient and practical.

The utility model discloses a universal splicing track and a toy car, comprising a plurality of I-shaped track bodies which can be assembled end to end and a toy car mounted on the track bodies, wherein a first step surface of a base is overlapped with a second step surface of another base, an upper end of the track body is provided with a bar-shaped block, one end of the bar-shaped block is provided with a spherical body, and the other end is provided with a connecting groove matched with the spherical body; and both sides of the bar-shaped block are provided with racks, a power mechanism is provided with output gears meshing with the racks at the two sides of the bar-shaped block, and one end of the output gear is provided with a guide wheel for clamping the bar-shaped block.

The invention discloses a three-dimensional distributed production line. The three-dimensional distributed production line comprises at least one lifting type transfer device and at least one three-dimensional machining device. The lifting type transfer device comprises a lifting driving mechanism, a rotary transfer mechanism and a translation transfer mechanism; and the three-dimensional machining device comprises a three-dimensional supporting frame, translation supporting mechanisms and suspension machining mechanisms. According to the three-dimensional distributed production line, the multiple translation supporting mechanisms and suspension machining mechanisms can be installed through the three-dimensional machining device and are distributed in a longitudinal three-dimensional mode, the plane space of a plant can be effectively saved, and the enterprise cost is reduced; and the translation transfer mechanism can be rotationally switched through the rotary transfer mechanism, so that a workpiece is moved to the translation supporting mechanism of another three-dimensional machining device or transferred to a discharging station after machining is completed.

The invention discloses a back capacitor structure and a manufacturing method. The method comprises the following steps of arranging a nitride layer on the front of a semiconductor substrate and arranging a hole, directly facing the nitride layer, in the back of the semiconductor substrate, wherein the nitride layer is arranged at the bottom of the hole; arranging first metal layers on the inner wall of the hole and the back of the semiconductor substrate; arranging dielectric layers on the inner wall of the hole and the back of the semiconductor substrate, wherein the dielectric layers coverthe first metal layers; arranging through holes in the dielectric layer above the first metal layers of the semiconductor substrate; and manufacturing a hole in the back of the semiconductor substrate. The capacitor structure in the manufactured hole is capable of greatly improving the capacity area, thereby improving the area utilization rate of an epitaxy structure; the occupied planar space issmaller, so that benefit is provided to reduce the device size; and the back capacitor is manufactured without changing the original manufacturing process, so that the process cost is saved.

The invention provides a train and belongs to the technical field of railway transport equipment. According to the train, the problems that as for an existing train, both spatial occupation and carriage replacement time are difficultly taken into consideration are solved. The train comprises train frames and carriages for loading passengers, the train frames are internally provided with cavities for containing the carriages, and one sides of the train frames are provided with side portion openings capable of allowing the carriages to pass through. Limiting structures capable of conducting limiting or limiting removal on the horizontal positions of the carriages are arranged between the train frames and the carriages , top openings capable of allowing the carriages to pass through are formed in the tops of the train frames, and grabbing parts for grabbing are arranged on the carriages. According to the train, the replacement time of the carriages on the train can be shortened while theoccupied space is reduced.