358results about How to "Good folding effect" patented technology

A foldable display device can include a display panel including a first non-folding part, a second non-folding part and a folding part disposed between the first and second non-folding parts; a support disposed on a rear surface of the display panel; and a back cover disposed on a rear surface of the support, in which the back cover includes open patterns exposing the support, and folding patterns disposed on an area of the rear surface of the support corresponding to the folding part, the support includes protruding patterns disposed on an area of the support corresponding to the open patterns of the back cover, and the protruding patterns are fitted into the open patterns.

The invention provides a rotating shaft mechanism and a mobile terminal. A connecting rod and a swing arm are respectively connected with the main shaft assembly in a rotating mode. During rotary connection, the axes around which the swing arm and the connecting rod are wound are different; furthermore, relative rotation and sliding are generated between the swing arm and the connecting rod, and the support plate is driven to rotate through the swing arm or the connecting rod, so a space for accommodating a folding part of the flexible screen can be defined by the main shaft assembly and the support plate during folding, and the bending effect of the flexible screen is improved. In addition, through the rotation of the connecting rod and sliding and rotation of the swing arm relative to the rotating shaft, the thickness of the folded folding mechanism is approximately equal to the thickness of the two shells stacked together, and therefore the effect of the folded mobile terminal is improved.

The invention provides a rotating shaft mechanism and a mobile terminal. Connecting rods and swing arms are rotatably connected with a spindle assembly, the swing arms and the connecting rods are around different axes during rotating connection, and therefore the swing arms and the connecting rods relatively rotate and slide; and the swing arms or the connecting rods drive supporting plates to rotate, so that a space for accommodating a folded part of a flexible screen is defined by the spindle assembly and the supporting plates during folding, and the bending effect of the flexible screen isimproved. In addition, through rotation of the connecting rods and sliding and rotation of the swing arms relative to a rotating shaft, the thickness of a folding mechanism after folding is nearly equal to the thickness of two laminated shells, so that the effect of the folded mobile terminal is improved.

Disclosed is a foldable display device capable of preventing distortion of a folding part of a display screen due to deformation of the folding part. The foldable display device includes a display panel including a folding part and non-folding parts, and a back cover attached to the rear surface of the display panel via an adhesive layer, wherein the back cover includes folding patterns and open patterns, both of which are disposed at the folding part, and unevenness compensation patterns disposed on areas of a surface of the back cover contacting the adhesive layer, the areas of the surface of the back cover corresponding to the non-folding parts. The unevenness compensation patterns may be a plurality of open patterns, which are fully formed through the back cover, or may be a plurality of grooves, which are not fully formed through the back cover.

The present invention provides a flexible display panel, a preparation method thereof and a flexible display device, and belongs to the technical field of flexible display. The flexible display panelprovided by the present invention comprises: a flexible substrate which includes a bending area and a display area and a non-display area on both sides of the bending area; the display area is provided with a sub-pixel array and a signal line, and the non-display area is provided with a driving chip; an isolating insulation layer which is arranged on the flexible substrate; a trench which is located in the bending area and runs through the isolating insulation layer; a first buffer layer which is filled in the trench; a lead wire which is arranged on the isolating insulation layer of the non-display area and the first buffer layer and is used for electrical connection between the driving chip and the signal line; and a second buffer layer which is located on the lead wire and at least covers the bending area. The display panel can adjust the stress neutral layer of the bending area, reduce the stress on the lead wire and improve the folding performance.

The invention relates to a whole-process adsorption and automatic folding mechanism for a full-automatic nailing machine. The whole-process adsorption and automatic folding mechanism comprises two travelling large arms arranged in parallel, hollow paper adsorption square steel arranged on the travelling large arms and provided with an internal cavity, a convey belt arranged on the travelling large arms, a blower communicated with the internal cavity in the paper adsorption square steel, and guide rods arranged on the outer sides of the travelling large arms, wherein a plurality of suction holes are formed in the upper end surface of the paper adsorption square steel; a paper pressing cross beam is erected right above the paper adsorption square steel; a clearance for travelling of paper boards is reserved between the paper pressing cross beam and the paper adsorption square steel; a plurality of paper guide wheels are arranged on the outer side of the paper pressing cross beam. The whole-process adsorption and automatic folding mechanism is arranged between a front edge paper feeding mechanism and a nailing mechanism of the full-automatic nailing machine, and used for connecting the front edge paper feeding mechanism and the nailing mechanism, so as to convey the paper boards treated with line pressing and slotting, and fulfill the folding operation during the conveying process; nailing can be carried out as long as the paper boards enter the nailing mechanism. Therefore, convenience is brought for realization of full-automatic operation of the whole operation process; the production and machining efficiencies are improved; labor cost is reduced; the significance in the field of carton production is great.

The invention discloses a support film for an OLED module, which comprises a first substrate layer, an antistatic low-viscosity pressure-sensitive adhesive layer, a second substrate layer, a high-viscosity pressure-sensitive adhesive layer and an antistatic release film layer, and is characterized in that the antistatic low-viscosity pressure-sensitive adhesive layer and the high-viscosity pressure-sensitive adhesive layer are respectively arranged on two side surfaces of the second substrate layer; the first substrate layeris located on the side, opposite to the second substrate layer, of the antistatic low-viscosity pressure-sensitive adhesive layer, the first substrate layer and the antistatic low-viscosity pressure-sensitive adhesive layer are combined to serve as a protective film, and the antistatic release film layer is arranged on the side, opposite to the second substrate layer, of the high-viscosity pressure-sensitive adhesive layer. And the high-viscosity pressure-sensitive adhesive layer and the second substrate layer are combined to serve as a supporting film entity. The prepared supporting film has the characteristics of high viscosity, high cohesion, low film tearing voltage, no offset printing, high temperature resistance, bending resistance, high light transmittance and the like.

The invention relates to the field of paper box processing equipment, in particular to an automatic pressing and folding forming machine for paper boxes. The automatic pressing and folding forming machine comprises a rack and a power distribution control box, a folding forming mechanism is arranged on the rack and comprises a folding forming base, and the folding forming base is provided with a folding forming device and a pressing device which are matched with each other; the folding forming device comprises a folding forming lifting plate which is arranged in the middle of the folding forming base and matched with the pressing device, and a folding forming lifting air cylinder is connected to the position under the folding forming lifting plate; the folding forming base is provided with a front plate folding forming block matched with the front side of the folding forming lifting plate, side plate folding forming blocks matched with the left side and the right side of the folding forming lifting plate and a back plate folding forming block matched with the back side of the folding forming lifting plate, a front plate folding forming air cylinder is connected to the front plate folding forming block, side plate folding forming air cylinders are connected to the side plate folding forming blocks, and a back plate folding forming air cylinder is connected to the back plate folding forming block. According to the automatic pressing and folding forming machine, folding forming of a left plate, a back plate, a left side plate and a right side plate can be completed at a time, the folding forming efficiency is greatly improved, and meanwhile the defective product occurrence rate is decreased.

The field of this invention relates to methods for combining genetic elements such that the activity of one of the elements provides a means for identifying, enriching, selecting for, or enhancing the activity of a second element. The invention also includes specific elements and combinations of elements.

A foldable and portable music stand (100) comprising: a music platform (102) for placing a music score and a music book; a pole comprising a main pole (106), a second pole (108), and a third pole (110); a foldable arm; and a support stand. The second pole (108) is sleeved in the main pole (106) in a sliding vertical adjustment manner; the third pole (110) is sleeved in the second pole (108) in a sliding vertical adjustment manner; the foldable arm is pivotally disposed at the top of the third pole (110); a locking ring (114) is disposed at the top of the main pole (106), so as to selectively lock the position of the second pole (108); a locking ring (116) is disposed at the top of the second pole (108), so as to selectively lock the position of the third pole (110); the music platform (102) is detachably connected to the foldable arm; a hollow groove is disposed on the surface of the foldable arm opposing the main pole (106); the hollow groove is slightly larger than the main pole (106), so that the main pole (106) can be nested in the hollow groove when the foldable portable music stand (100) is folded; the support stand is a foldable supporting base (118), is connected to a ferrule set (112) disposed at the bottom of the main pole (106) via a hinge, and can pivot between an unfolded position and a position adjacent to the main pole (106).

The invention discloses a novel folding and cutting machine which comprises a machine frame, wherein transverse rodless cylinders are fixed on the inner lateral walls of two vertical supporting plates of the machine frame, the two ends of two cloth folding rods are arranged on sliding blocks of the rodless cylinders respectively, a detection idler wheel is hinged to the vertical supporting plate on one side and a meter counter inductive head is fixed to the vertical supporting plate on the same side, an induced magnet is fixed on the back side of the detection idler wheel, and the meter counter inductive head right faces the induced magnet; a long through groove is formed in the middle of the vertical supporting plate on the left side, an upper sliding rail and a lower sliding rail are fixed on the back side of the vertical supporting plate on the left side, sliding blocks are arranged on the upper sliding rail and the lower sliding rail respectively in an inserted and sleeved mode, multiple cylinders are arranged on the sliding blocks, and pressing plates are arranged on pushing rods of the cylinders. According to the novel folding and cutting machine, the structure is simple, the folding effect is improved and folding speed is increased due to the adoption of the rodless cylinders, the distance between the two cloth folding rods can be adjusted according to the different thicknesses of cloth, meter counting and manual cutting can be conducted on folded cloth, and therefore using is convenient.

The invention provides a connection rod crawling pipeline robot. The connection rod crawling pipeline robot comprises a first connection rod, sleeve pipes, a second connection rod, a pull rope, a detection robot body, moving wheels, a pipeline body and a baffle; the right end of the annular side surface of the first connection rod is connected with the sleeve pipe through a thread; the sleeve pipes are welded to the left end of the first connection rod and the left end of the second connection rod correspondingly; the baffle is fixed to the right end surface of the second connection rod and arranged on the left end surface of the detection robot body; the first connection rod, the second connection rod, the sleeve pipe and the baffle are all installed on the pull rope in a sleeving mode; the pull rope is connected to the left end surface of the detection robot body through screws; and the moving wheels are symmetrically arranged at the upper end and the lower end of the detection robotbody and make contact with the inner upper end and the inner lower end of the pipeline body correspondingly, and through the design, the push conveying function is achieved. The connection rod crawling pipeline robot is convenient to use and operate, the folding effect is improved, and the cleaning function is achieved.

The invention discloses an electric folding tricycle, which comprises an electric driving system, a brake system, a front wheel steering mechanism, a back vehicle frame and a seat cushion support pipe, wherein the front wheel steering mechanism is provided with a front wheel; the back vehicle frame is provided with back wheels; the seat cushion support pipe is provided with a seat cushion and can be turned relative to the back vehicle frame; two parallel connecting rods are connected onto the front wheel steering mechanism through a pivot; a first electric driving mechanism used for driving a connecting rod to rotate is arranged between the front wheel steering mechanism and the connecting rod; the two connecting rods, the back vehicle frame and a pull rod connected with the seat cushion support pipe through a pivot are respectively connected with a driving element through pivots; the driving element is locked and released through a locking and releasing mechanism; the locking and releasing mechanism comprises a locking element connected with the back vehicle frame through a pivot and a clamp groove formed in the driving element; the locking element is connected with a manual driving mechanism, a second electric driving mechanism and a reset mechanism; the manual driving mechanism drives the locking element to turn. The electric folding tricycle has the advantages that the electric folding and unfolding can be easily realized, so that the folding and unfolding efficiency can be greatly improved; the use is more convenient; in addition, the manual operation and the electric operation are combined; the operability is high; the folding modes are various.

The invention relates to a fully-formed knitted collar and a preparation method thereof. The collar with lapels is divided into three parts including an outer collar face, a folding line and an innercollar face; the outer collar face is a partial fabric that is folded outwards, and the inner collar face is a partial fabric on the inner side; the folding line is a partial fabric that connects theouter collar face and the inner collar face; the folding line is an arc-shaped belt which connects the outer collar face and the inner collar face and faces to the outer collar face; and the arc-shaped belt is convex or concave relative to the collar faces. According to the fully-formed knitted collar with the folding line, a local weaving method is adopted for the outer collar face, and a fabrictissue change method is adopted for the folding line, so that the collar can be naturally folded, a folding state is stable, and the consistency of different batches of products can be ensured; and the appearance is attractive, the preparation method is simple, and the cost is low.

The invention discloses vest bag folding equipment which comprises a clamping and conveying lug folding mechanism, a bag body bearing mechanism and a bag body folding mechanism. The clamping and conveying lug folding mechanism moves back and forth between the bag body bearing mechanism and the bag body folding mechanism. The clamping and conveying lug folding mechanism comprises a translation workbench, telescopic pressing plates and a pair of lug folding plates for folding two hand straps, the telescopic pressing plates and the lug folding plate are arranged up and down and arranged on the front side of the translation workbench, and the telescopic pressing plates are driven by a power mechanism to stretch out and draw back front and back and move up and down. The bag body bearing mechanism comprises a lifting workbench and telescopic bearing plates arranged on the rear side of the lifting workbench. The bag body folding mechanism comprises a folding workbench, a folding plate, bag folding pressing heads and bag pressing plates. The head of a bag body is subjected to backward lug folding, the direction is opposite to the forward conveying direction of the bag body, the bag body obtained after lug folding can be folded for the first time in the conveying process, the step of overturning the bag body for completing the first time of folding is omitted, and the efficiency is high.

The invention discloses a buoyancy assisted lifting type unmanned aerial vehicle. The buoyancy assisted lifting type unmanned aerial vehicle comprises an unmanned aerial vehicle body (1), a controller, an electronic speed regulator, multiple supporting arms (4) and a rotor wing assembly, wherein the rotor wing assembly comprises a rotor wing (11), a rotor wing input shaft, a rotor wing mounting base (6), an air bag device controlled by the controller, a driving mechanism for driving the rotor wing (11) to rotate, and an angle adjusting mechanism for adjusting the angle of pushing force of the rotor wing (11); the air bag device comprises an air bag (2) folded into the inner cavity of the unmanned aerial vehicle body (1) and a gas filling device, the air bag (2) is transversely arranged right above the unmanned aerial vehicle body (1) after being opened; and the angle adjusting mechanism comprises a first adjusting mechanism for driving the rotor wing (11) to rotate circumferentially along the axis of the supporting arm (4) and a second adjusting mechanism for driving the rotor wing (11) to swing slightly along the axis perpendicular to the supporting arm (4) within a range from 0 degree to 40 degrees. The buoyancy assisted lifting type unmanned aerial vehicle has relatively strong cruising ability and can be operated relatively flexibly.

A cover window is provided, and more particularly, a flexible glass-based cover window for a flexible display is provided, the cover window including: a folding part slimmed by corresponding to a folding area of the display, and a boundary part provided on opposite ends of the folding part, the boundary part having a thickness gradually becoming larger from the folding part and continuing to a plane area of the cover window, wherein inclination of the boundary part is 1 to 10° relative to the folding part.

The invention discloses a structure of a foldable AMOLED display screen. The OLED display panel sequentially comprises a PI substrate, a circuit driving layer and an OLED layer from bottom to top, a plurality of thin film packaging layers are arranged above the OLED layer; an ultra-thin glass layer is attached to the upper portion of the multi-layer thin film packaging layer. A touch sensor layeris plated above the ultrathin glass layer; a circular polarizer is attached to the upper portion of the touch sensor layer. PET is attached to the upper portion of the circular polarizer. A hardened anti-fouling film is arranged on the upper surface of the PET, or the circular polarizer is arranged below the ultrathin glass layer, the ultrathin glass is used as a protective layer to protect the flexible AMOLED, no crease exists during bending, the whole touch screen is thinner, bending is facilitated, meanwhile, the touch sensor is located on the ultrathin glass, and the yield during production is higher.

A reliable hose for introduction and distribution of inflator gas improves the storing properties of an air bag device for side collision, reduces storing space, is advantageous in terms of cost, and has enough strength. A hose made of woven fabric for introduction and distribution of inflator gas is arranged in an air bag device for side collision and has one or more distributing hole(s) for introduction and distribution of gas from an inflator to the inner area of an air bag upon actuation of the air bag. On the side containing said distributing hole, there is a non-tubular portion which projects from a hose tubular portion to the outside of an opposite side to the tubular portion.

The invention discloses an automatic PE glove folding machine which comprises a machine frame, a left station lifting material table, a right station lifting material table, a double-station vacuum material absorbing mechanism, a left-and-right turnover mechanism, a first-time folding mechanism, a second-time folding mechanism and a third-time folding mechanism. The left-and-right turnover mechanism is arranged in the middle of the top of the machine frame, the first-time folding mechanism, the second-time folding mechanism and the third-time folding mechanism are sequentially arranged on the machine frame from top to bottom, the left station lifting material table and the right station lifting material table are symmetrically arranged on the two sides of the left-and-right turnover mechanism, and the double-station vacuum material absorbing mechanism is arranged above the left-and-right turnover mechanism. The structural design is ingenious and reasonable, a PE glove can be rapidly folded, the folding effect is good, efficiency is high, the machine is controlled through a PLC, operation is convenient and rapid, the automation degree is high, the motion process is free of manual intervention, one person can operate multiple machines, cost is saved, production efficiency is greatly improved, and the machine has the obvious economical value and facilitates wide popularization and application.