57results about How to "Effective overlap" patented technology

A transflective liquid crystal display with uniform cell gap configuration throughout the transmissive and the reflective display region is invented. Mutually complementary common electrode pattern and reflector pattern or mutually complementary ITO pixel electrode pattern and reflector pattern produce an electric field in the transmissive display region that has a uniform longitudinal field and an electric field in the reflective display region that is a fringing field. An initially vertically aligned negative dielectric anisotropic nematic liquid crystal material between the electrodes forms a smaller tilt angle with respect to the substrate normal in the reflective display region while a larger tilt angle with respect to the substrate normal in the transmissive display region. Consequently, the ambient incident light experiences smaller phase retardation in the reflective display region while the light from the backlight source experiences larger phase retardation. Since the ambient light passes through the reflective display region twice while the light from the backlight source passes through the transmissive display region only once, by properly designing the electrodes and the reflector width, the light from both ambient light source and backlight source will experience almost the same phase retardation in both reflective and transmissive display regions. As a result, the electro-optical performance curves of both transmissive display mode and reflective display mode overlap.

The invention discloses a display panel, a manufacturing method thereof and a display device, and belongs to the technical field of display. The display panel comprises a substrate, and a pixel defining layer, a light emitting device and an auxiliary electrode layer which are located on the substrate. According to the invention, when the light-emitting layer in the light-emitting device is formedon the auxiliary electrode, the light-emitting layer has a broken line phenomenon in the area where the auxiliary electrode is located, and the side wall of the auxiliary electrode is provided with the groove, so that when the cathode layer is formed on the light-emitting layer, the cathode layer can extend into the groove in the side wall of the auxiliary electrode and is in contact with the groove. In this way, effective lap joint between the cathode layer and the auxiliary electrode layer can be achieved, and the display effect of the display panel is good.

The invention discloses a domestic vertical type noodle maker which comprises a base, a stirring cup, a stirring rod, a dough extrusion cylinder, a screw rod, a mold head and a control unit, wherein the base is provided with motors; the stirring cup is connected with the base; the stirring rod comprises a rod body as well as upper stirring teeth and lower stirring teeth which are arranged on the rod body; a dough inlet is formed in the communicating part of the stirring cup and the dough extrusion cylinder; a dough cutting rod is arranged on the inner wall of the stirring cup; the dough cutting rod is positioned between the upper stirring teeth and the lower stirring teeth; the stirring rod rotates to drive the upper stirring teeth and the lower stirring teeth to rotate and mix and stir flour with water to make dough; the dough cutting rod cooperates with the upper stirring teeth and the lower stirring teeth to cut off or tear and deform the dough into dough pieces which are smaller than the dough inlet; when the upper stirring teeth and/or the lower stirring teeth rotate to the dough cutting rod, the projects of the dough cutting rod and the upper stirring teeth and/or the lower stirring teeth in the horizontal direction are at least partially overlapped. By adopting the mode, the effects of no residue, high possibility of dough feeding and high processing efficiency can be achieved.

The invention discloses a pixel structure, a production method thereof and a display panel. The pixel structure comprises a substrate. Two horizontal public electrode lines, two vertical public electrode lines, two data lines, a scanning line, a storage electrode, an active element and a pixel electrode are arranged on the substrate. The vertical public electrode lines and the horizontal public electrode lines are in cross arrangement to form a pixel area in an encircling mode. The data lines are arranged in the pixel area and divide the pixel area into a first sub area, a second sub area and a third sub area. The scanning line and the date lines are in cross arrangement to divide the pixel area into an upper area and a lower area. The storage electrode and one of the horizontal public electrode lines are in overlapping arrangement. The active element is arranged in a cross area formed by the storage electrode and the scanning line. The pixel electrode is electrically connected with the active element and the storage electrode through a contact hole.

A processor includes a CPU capable of performing predetermined arithmetic processing, a memory accessible by the CPU, and a data transfer unit capable of controlling data transfer with the memory by substituting for the CPU. The data transfer unit is provided with a command chain unit for continuously performing data transfer by execution of a preset command chain, and a retry controller for executing a retry processing in case a transfer error occurs during data transfer by the command chain unit. Then, the data transfer unit reports a command relating to the transfer error to the CPU after completion of the execution of the command chain, thereby lessening the number of interruptions for error processing, and attaining enhancement in performance of a system.

The invention discloses a locomotive-buffer-bar surface repairing and remanufacturing method. The locomotive-buffer-bar surface repairing and remanufacturing method includes the following steps that S1, repairable to-be-repaired buffer bars are screened out; S2, the abrasion loss of the to-be-repaired buffer bars is checked, to-be-repaired areas are determined on different-radius shaft segments ofthe buffer bars according to the size of the abrasion loss respectively, and to-be-repaired grooves are processed in the to-be-repaired areas; S3, the to-be-repaired buffer bars are sequentially subjected to sand blasting, cleaned and preheated; S4, one ends of the to-be-repaired buffer bars are fixed on a displacement device, and the to-be-repaired grooves are subjected to continuous annular welding through a CMT automatic welding system to complete repairing of the to-be-repaired buffer bars; S5, the repaired buffer bars obtained in the step S4 are welded to be subjected to slow cooling treatment; S6, the repaired areas of the repaired buffer bars are machined according to the size of an original-buffer-bar drawing, and then whole sand blasting is carried out. The locomotive-buffer-barsurface repairing and remanufacturing method is low in cost, high in efficiency and high in repairing quality, and the buffer bars after being repaired and remanufactured with the method can reach thequality standard of a new buffer bar.

The invention relates to a detachable deep water sealed connector. The detachable deep water sealed connector comprises a socket, a plug and a tail part accessory matched with the plug; the interfacebetween the plug and the socket and between the plug and the tail part accessory is sealed by two O-shaped rubber sealing rings separately; the socket and underwater operational equipment adopt axialand radial O-shaped rubber sealing rings for realizing sealing; the socket is a glass sintered socket, and the socket shell and a contact part are sintered into an integrated body through composite glass so as to realize longitudinal sealing; the sealing between the tail part accessory and a cable adopts a filler sealing mode; the tail part accessory is also provided with a cable shielding structure; a shielding spring sheet is connected with the tail part accessory, so that the contact area is enlarged, the contact resistance and shielding resistance of a shielding layer are lowered effectively, and true 360-degree annular shielding is realized; and the detachable deep water sealed connector is detachable integrally, convenient to maintain, compact in structure, high in universality and durable, and has the performance index of hydrostatic pressure resistance of 4.5MPa.

The invention discloses a quick overlapping tool for a draining line applied to ground potential operation, which belongs to the technical field of power operation equipment, comprises a main clamping seat and a secondary clamping seat used for clamping an insulated wire and further comprises a sleeving rod. The main clamping seat is provided with a sliding groove, and the secondary clamping seat is arranged in the sliding groove movably. The front end of the sleeving rod is connected with the secondary clamping seat, and the sleeving rod drives the secondary clamping seat to moveably clamp the insulated wire with respect to the main clamping seat. The main clamping seat is provided with a clamping block used to have the drainage line clamped tightly. The main clamping seat and the second clamping seat have the insulated wire tightly clamped, and when the clamping block has the drainage line clamped tightly, the insulated wire and the drainage line are electrically communicated. The quick overlapping tool for draining line provided by the invention enables that the overlapping of a drainage line can be completed in the form of ground potential operation, which greatly reduces manpower and equipment needed for overlapping. The working time required for the overlapping is also shortened considerably. With the quick overlapping tool of the invention, the effective overlapping can be realized without stopping the power supply, so as to ensure the continuity and reliability of the power supply.

The invention discloses a method for preparing a high-conductivity graphene flexible compound membrane. The method for preparing the high-conductivity graphene flexible compound membrane disclosed by the invention comprises the following steps: 1) treating graphene powder for increasing the conductivity: performing solvent peeling, thermal expansion and high-temperature thermal treatment on the graphene powder, thereby increasing the conductivity; 2) compounding: mixing the graphene powder acquired in the step 1), elastic macromolecular grain and solvent, thereby acquiring a mixture, and then adding thixotropic agent and viscosity modifier for controlling the dynamic viscosity to 6000-8000mpa; 3) forming a membrane: preparing the mixture into the membrane. The invention also discloses the high-conductivity graphene flexible compound membrane prepared according to the method disclosed by the invention.

The invention discloses a display panel, a manufacturing method thereof and a display device, and belongs to the technical field of display. The method comprises the following steps: sequentially forming a conductive pattern, a light-emitting layer and a cathode layer on a substrate, wherein the conductive pattern can comprise an anode layer and an auxiliary electrode layer, and the auxiliary electrode layer comprises a first protection electrode, a metal electrode and a second protection electrode which are stacked in the direction perpendicular to and away from the substrate. The second protection electrode and the first protection electrode protrude out of the metal electrode in the direction parallel to the substrate, so that when the light-emitting layer is formed on the second protection electrode, the light-emitting layer is only attached to the second protection electrode and the edge area of the first protection electrode; therefore, the subsequently formed cathode layer can be in contact with the side wall of the metal electrode and the first protection electrode, and the display effect of the display panel is good.

The invention discloses a display panel, a manufacturing method thereof and a display device, and belongs to the technical field of display. The display panel comprises a substrate, an insulating layer, an auxiliary electrode, a light-emitting layer and a cathode layer. The auxiliary electrode and the cathode layer are in lap joint through a first via hole in the insulating layer, and the opening of the first via hole is polygonal, so that a broken line is formed at each edge of the opening of the light-emitting layer, the light-emitting layer is not attached to each side wall of the auxiliary electrode in the first via hole, the lap joint area of the auxiliary electrode and the cathode layer is increased, effective lap joint between the cathode layer and the auxiliary electrode is achieved, and the display effect of the display panel is improved.

The invention belongs to the technical field of energy storage, and particularly relates to a preparation method of a graphene-based compact composite material. The preparation method at least comprises the following steps of adding a dispersing liquid of an insoluble constituent into a graphene dispersing liquid, and performing full stirring to obtain a first mixed dispersing liquid; adding a reduction constituent, and performing full stirring to obtain a second mixed dispersing liquid; adding to a hydrothermal reaction kettle for hydrothermal reaction to obtain hydrogel; fully immersing thehydrogel in deionized water, removing impurity, performing evaporation, drying and moisture removal to obtain a product to be processed; and performing high-temperature thermal processing, and furtherremoving an oxygen-containing functional group to obtain the three-dimensional compact composite material. The pre-arrangement effect of the insoluble constituent during the rapid and compact formation process of a graphene network is promoted by the reduction constituent, gaps among other insoluble constituent particles are reduced by a shrinkage effect of the three-dimensional graphene networkduring the solvent removal process, material compactness is achieved, so that the composite material with relatively high density is obtained.

The invention provides a compressed expanded graphite thermal conductive composite material, and a preparation method thereof. The compressed expanded graphite thermal conductive composite material comprises compressed expanded graphite, phenolic resin, and an organic filler. The compressed expanded graphite thermal conductive composite material possesses excellent thermal conductive performance.

The invention relates to a positioning device for a lower trolley of a steel pipe binding machine. The positioning device aims at solving the problem that no equipment adapting to accurate positioning of the lower trolley of the steel pipe binding machine exists in the prior art. The positioning device is mounted on the lower trolley, and comprises an adsorption mechanism and an electrical system for controlling opening and closing of the adsorption mechanism; and the adsorption mechanism is mounted on a corresponding station to be fixed of the lower trolley. The positioning device has the benefits that the positioning device is suitable for the steel pipe binding machine, is mounted in a corresponding position, utilizes a powerful electromagnetic force, and is controlled by a circuit and a machine, so that a large moment requirement of the steel pipe binding machine is met; the whole positioning accuracy is improved; a working requirement of the steel pipe binding machine is adapted; the service life of a part is prolonged; and effective overlapping of the adsorption mechanism and a motor on the circuit realizes automation of all work.

The invention discloses a coal mine underground directional hole close-range multi-branch sidetrack drilling tool and a drilling method. The drilling tool comprises a guide drilling tool and a flexible branch drilling tool capable of being inserted into the guide drilling tool; a section of positioning groove is formed in the inner wall of the guide drilling tool, and a guide opening allowing the flexible branch drilling tool to stretch out is formed in the pipe wall of a guide sleeve; the flexible branch drilling tool comprises an inner drill rod, a positioning connector, a continuous pipe, a bent connector and a spray head which are sequentially connected; and the positioning connector comprises a connector pipe body, a positioning key arranged in the radial direction of the connector pipe body, and a positioning key adjusting piece used for adjusting the radial position of the positioning key. By adjusting the posture of the guide drilling tool, the branch opening direction can be accurately controlled, and under guiding of the guide drilling tool, sidetrack drilling branch can be conducted in any direction in the radial direction of a drill hole; and the number and the distance of branch holes are not affected by reserved branch points, all the branch holes are effectively in lap joint, and disaster prevention and control blank zones are avoided.

The invention discloses a benzothieno [3, 2-b] benzothiophene-like hole transport material as well as a preparation method and application thereof. According to the invention, a benzo five-membered ring [3, 2-b] benzo five-membered ring (BXBY)-based hole transport material and a benzo [b] benzo [4, 5] five-membered ring [2, 3-f] benzo five-membered ring (BXBYB)-based hole transport material which have similar structures are designed and synthesized, and are applied to organic light emitting diodes as hole transport layer materials. The hole transport materials with the two structures have excellent performance and stable performance, and the performance and the service life of the organic light emitting diode can be greatly improved and prolonged. The organic light-emitting diode with the structure made of the hole transport material has the performance far better than that of the organic light-emitting diode in the market.

The invention discloses a saturated absorption frequency stabilization device for stabilizing the frequency of a semiconductor laser. The device comprises a beam expanding system, two diaphragms, a polarization beam splitter, a quarter wave plate, an attenuator, a zero-degree reflecting mirror, a focusing lens and a photoelectric detector. Compared with the prior art, the stability of an optical path is high, and a saturated absorption spectrum with high contrast ratio and signal-to-noise ratio can be obtained.

Te invention discloses an anti-grout-leakage prefabricated type connecting structure for a steel structure building. The anti-grout-leakage prefabricated type connecting structure comprises a floor deck and a wall body; and a connecting support plate is arranged at the joint of the floor deck and the wall body, a steel bar truss is arranged in the connecting support plate and provided with an upper reinforcing steel string, lower reinforcing steel strings, abdominal reinforcing steel strings and a bottom film, the abdominal reinforcing steel strings are arranged on the bottom film, the upper reinforcing steel string is arranged between the two abdominal reinforcing steel strings, and the lower reinforcing steel strings are arranged on the lower portions of the abdominal reinforcing steel strings. According to the anti-grout-leakage prefabricated type connecting structure for the steel structure building, the connecting support plate is arranged at the joint of the floor deck and the wall body, the connecting support plate forms natural anti-grout-leakage filling, and a large connecting plate width can meet the requirement for gap filling caused by that the on-site cutting precision of a steel bar truss deck is low; the steel bar truss on the steel bar truss deck can achieve effective overlapping connection, construction requirements are met, and a knee-brace used for supporting the floor deck beside a column cannot be arranged; and the problems that grout leaking happens and exquisite prefabricating cannot be achieved caused by the site construction of the steel bar truss deck are solved effectively.