57results about How to "Easy to design and implement" patented technology

A configurable storage system particularly suited for use with clean environment conveyors is disclosed. The storage system includes modular conveyor track elements which may be provided as one way paths which, when provided with plural transfer elements with respect to a conveyor highway, enable the rotation of a workpiece from a storage matrix to a transfer path and back to the storage matrix.

The invention discloses a preparation method for a corrugated ceramic-based composite material flat plate and relates to a preparation method for a composite material flat plate. The preparation method disclosed by the invention aims at solving the problem that forming is difficult in the prior art during the preparation of a ceramic-based corrugation sandwich structural plate. The preparation method comprises the following steps: I, mixing to prepare an impregnation liquid; II, preparing carbon fiber cloth into an upper panel, a lower panel and a core panel; III, filling into a corrugated plate to prepare a mould; IV, preparing an initial forming body; V, preparing a corrugated SiC composite material initial product; VI, preparing a corrugated SiC composite material intermediate; and VII, repeating the step VI to prepare the corrugated ceramic-based composite material flat plate. The corrugated ceramic-based composite material flat plate prepared by the preparation method disclosed by the invention not only has the goodness of the structure of the corrugated material, but also has the characteristics of high temperature resistance, corrosion resistance, oxidization resistance and friction resistance of the SiC ceramic. The preparation method disclosed by the invention is used for preparing the corrugated ceramic-based composite material flat plate.

The present disclosure relates to a content campaign system that improves the design and implementation of content campaigns. In particular, the content campaign system can receive television viewer information corresponding to television client devices and online activity information corresponding to client computing devices. Further, the content campaign system can identify a correspondence between the television viewer information and the online activity information for individual users and/or households. Based on the correspondence, the content campaign system can automatically generate targeting parameters for audiovisual content campaigns. For example, the content campaign system can recommend audiovisual content (e.g., a television advertisement) to provide to a target audience of users via a television broadcast based on the correlated television viewer information and online activity information of a particular user.

The invention belongs to the technical field of Java compiling and running environment design and in particular relates to a dynamic and static combined Java program exception handling and optimization method. In the method, the dynamic and static combined compiling and running environment is divided into two stages, namely static handling stage and dynamic execution stage. The static handling stage mainly lies in that the exception handling information of a program is analyzed and collected in a static compiler, for example, an exception statement, an exception type, an exception landing point and other information are generated; and the dynamic execution stage mainly lies in that when the exceptions occur, a corresponding exception handling code segment is skipped by the utilization of the exception handling information obtained by static analysis according to the exception type and the exception landing point to execute the relevant operation of exception handling. With the adoption of the method, the Java program compiling work is finished through mixing the dynamic technology and the static technology, so that the effect of providing an optimal exception handing mechanism is achieved.

The invention discloses a common voltage compensation circuit, a compensation method, a display panel and a display device. The common voltage compensation circuit converts a common voltage analog signal of a sampling point to a digital signal sampling value via a first conversion module; according to the sampling value, a standard value generated by a decoding module, the preset gain times and the compensation times, through calculation, a processing module determines a signal for common voltage compensation, the compensation signal is thus converted to an analog quantity through a second conversion module, the analog quantity is outputted to a compensation point, real-time common voltage compensation on the display panel is thus realized, and as for a compensation point in a different area, a different compensation value is determined and compensation is carried out; and the common voltage signal adopts a digital quantity through a data bus during a transmission process to be transmitted to the decoding module, accuracy of the common voltage signal value in the case of long-distance transmission can be ensured, the common voltage signal analog quantity is converted into the digital quantity, calculation and comparison are easy to realize, and the design implementation and the operation of the common voltage compensation circuit are facilitated.

The invention provides a self-light-adjusting-type clean louver. The self-light-adjusting-type clean louver comprises a louver frame, a piece of outer glass and a piece of inner glass which are parallely arranged in the front-back direction are assembled in the louver frame, and vertically-arranged horizontal blades are assembled in the middles of the outer glass and the inner glass. Edge blades are connected to the two ends of the blades and comprise connecting ends and control ends, and the control ends of the edge blades horizontally extend into frame bodies of the louver frame. A control module is assembled on the upper portions of the frame bodies on the two sides of the louver frame and comprises a control piece manufactured through a conductive material, and the two ends of the control piece are connected with power connection pieces fixed in the louver frame through metal springs. A photovoltaic panel is assembled on the outer side face of the louver frame, and positive poles and negative poles of the photovoltaic panel are connected with the power connection pieces through wires correspondingly. According to the self-light-adjusting-type clean louver, the strength of lightirradiating to a house provided with the louver can be automatically adjusted to be kept relatively balanced, and adjusting is synchronously and instantaneously completed.

The invention provides an intra-mold punching mechanism. The intra-mold punching mechanism is contained in either a fixed die plate or a movable die plate, wherein the fixed die plate and the movable die plate can be buckled together to be used for achieving injection molding of a workpiece. The intra-mold punching mechanism comprises a hole-forming punching tool and an ejection rod, wherein the hole-forming punching tool can slide in the movable die plate or the fixed die plate and conducts punching on the workpiece in the molding process, and the ejection rod is movably arranged in the hole-forming punching tool in a penetrating manner. The intra-mold punching mechanism further comprises a driving assembly, wherein the driving assembly is in transmission connection with the hole-forming punching tool and the ejection rod so that the hole-forming punching tool and the ejection rod can be driven to perform synchronous relative motion. The invention further provides an injection molding mold provided with the intra-mold punching mechanism. By means of the intra-mold punching mechanism, defects of the existing mode that injection molding is conducted before punching or injection molding is conducted by arranging positions of structural holes can be avoided.

The invention provides a balloon sealing device utilizing a clamping piece to seal a balloon. The balloon sealing device comprises a main support body and an opening-clamping mechanism which is capable of elastically opening and closing and is arranged on the main support body in order to clamp a mouth of the balloon. The balloon sealing device further comprises a sealing mechanism which is slidably arranged on the main support body and capable of accommodating the clamping piece and enables the clamping piece to be clamped in the mouth of the balloon when the opening-clamping mechanism is pushed to be closed under the drive of external force. The balloon sealing device helps to fulfill the purpose of rapidly sealing the balloon by utilization of the clamping piece and has a simple structure and is of great practicability.

The invention discloses a water conveying valve top water stop cavitation preventing method and structural arrangement. A water conveying valve top water stop head cylindrical cavity is utilized as a ventilation transverse pipe, a system ventilation pipeline is formed by arranging a ventilation main steel pipe, a check valve, a ventilation main hose and a ventilation branch pipe, automatic ventilation pipeline ventilation is achieved through the negative pressure generated behind the narrowest fracture surface through narrow slit high-speed jet flow at the beginning of the opening of a water conveying valve, the top water stop cavitation of the water conveying valve is restrained, impact vibration generated at the beginning of the water conveying valve is eliminated, and safe and stable running of the water conveying valve is guaranteed. According to the water conveying valve top water stop cavitation preventing method and the structural arrangement, the structure is simple, operation is easy, and the cavitation preventing effect is obvious.

An antenna device is provided with first and second substrates opposed to each other, one or more first wiring patterns provided on the first substrate, one or more second wiring patterns provided on the second substrate, and a plurality of connection conductors each connecting an end portion of its corresponding first wiring pattern and an end portion of its corresponding second wiring pattern. The first wiring patterns, second wiring patterns and the plurality of connection conductors constitute an antenna coil.

The invention discloses an air intake treatment device of a diesel engine, a diesel engine system and a control method. The air intake treatment device of the diesel engine is arranged at the air intake upstream of the diesel engine to feed air for the diesel engine and comprises a cylinder body and a compression device matched with the cylinder body, wherein a cavity is formed in the cylinder body; the cylinder body is provided with an oil sprayer for spraying oil into the cavity; and a first air inlet and a first air discharging hoe communicating with the air inlet of the diesel engine are formed in the cylinder body. According to the air intake treatment device of the diesel engine, the cylinder body is arranged at the air intake upstream of the diesel engine, air is fed in and diesel oil is sprayed in the cylinder body, air and diesel oil are compressed by the compression device, are then fed in the air inlet of the engine and are premixed in the cylinder body to increase the mixing angle of diesel oil; and in addition, compression of the compression device enables the diesel oil mixing gas to have certain temperature, so that the diesel oil and the air are fully mixed to improve the mixing effect of diesel oil.

The invention relates to a sliding rail gap eliminating structure which is arranged between an upper sliding rail and a lower sliding rail, a locking part is arranged between the upper sliding rail and the lower sliding rail, the sliding rail gap eliminating structure comprises two abutting parts, a lever part and an elastic part, the two abutting parts are oppositely arranged on the two sides of the lower sliding rail, and each abutting part extends in the length direction of the long sliding rail; the at least one group of lever parts are arranged on the upper sliding rail, each group of lever parts comprises two lever parts which are oppositely arranged on the two sides of the upper sliding rail, each lever part is provided with a force bearing end and a pushing end which are oppositely arranged, the elastic parts are arranged between the force bearing ends of the lever parts on the sides and the upper sliding rail, and the elastic parts can abut against the force bearing ends. Therefore, the pushing end is tilted to abut against the abutting part. The upper sliding rail and the lower sliding rail can be kept to abut against each other in the vertical direction. Meanwhile, centering arrangement of the upper sliding rail and the lower sliding rail can be kept in the horizontal direction, therefore, a gap between the upper sliding rail and the lower sliding rail can be effectively eliminated, abnormal sound can be effectively prevented, and the sliding rail is simple in structure and convenient to assemble.

The invention relates to a vehicle door storage structure which comprises a storage cavity formed in a vehicle door and provided with an opening, and a cover body and a locking part which are arranged on the vehicle door. The cover body can turn over relative to the vehicle door so as to open or close the opening of the storage cavity. And the locking part can be matched with the cover body in a locking manner so as to keep the cover body to close the opening. The locking part is provided with a spring bolt capable of sliding along a first path, a triggering part which is in transmission connection with the spring bolt and can slide along a second path, and a first elastic part which elastically pushes the triggering part. When the trigger part is triggered by the outside to slide along the second path, the spring bolt is driven to slide along the first path so as to press the first elastic part and unlock the cover body. According to the vehicle door storage structure, objects in the storage cavity can be prevented from being exposed, the privacy of passengers can be effectively protected, and meanwhile the delicate sense and the attractiveness of vehicle interior trim can be improved; in addition, the cover body is unlocked by triggering the triggering part, so that the cover body can open the opening conveniently.