38results about How to "Reduce connection failures" patented technology

A flat panel display device that includes a clad unit that may prevent terminals of a pad unit from becoming corroded or damaged by an etching solution during etching. The flat panel display device may include a display unit, a pad unit which may include a plurality of terminals electrically connecting the display unit to external devices, and a clad unit which may cover at least side end portions of the terminals, in which the clad unit may be composed of an insulating material.

The invention provides a hub-less wheel for a baby carriage. The hub-less wheel comprises a stator rim, wherein a brushless motor stator is arranged on the outer diameter of the stator rim; bearings are arranged at the two ends of the stator rim; a rotor outer rim is arranged on the outer diameters of the bearings; a tyre is mounted on the rotor outer rim; a brushless motor rotor magnetic ring is mounted between the rotor outer ring and the tyre; an electronic brake lock-up apparatus is arranged between the bearings and the stator rim; mechanical type locking brake teeth matched with the electronic brake lock-up apparatus used in parking / emergency lock-up brake are arranged in the inner diameter of the rotor outer rim; and the mechanical type locking brake teeth are uniformly distributed on the rotor outer rim. The wheel for the baby carriage adopts the hub-less technical scheme; a brake system and a driving system are integrated on the wheel, so that the overall baby carriage becomes attractive and light, and is high in stability and safety; and in addition, due to the integrated structure and modular design, the faults of the baby carriage are reduced, and the post maintenance cost of the baby carriage is low.

The invention discloses an anti-falling device of building elements for building construction. The anti-falling device of the building elements for the building construction comprises a wall body anda plurality of bases. First circular grooves are formed in the bases. First expansion screws are installed in the first circular grooves, the first expansion screws penetrate through the bases and areconnected with the wall body, the building elements are installed on the bases through a plurality of locking mechanisms, connecting plates are arranged between every two adjacent bases in a clampingmode, and the bases adjacent to the connecting plates and the side walls of the building elements abut against the connecting plates. Anti-falling plates are fixedly connected to the connecting plates. A plurality of second circular grooves are formed in the anti-falling plates, and second expansion screws are installed in the second circular grooves. The anti-falling device of the building element for the building construction has the advantages that the structure is ingenious, the use is convenient, the bonding of traditional installation is avoided, the working environment is improved, theworking difficulty is reduced, and the building elements are prevented from falling through multi-directional limiting.

A resource allocation method comprises: a first data center receiving a resource request message, the first data center being any data center that receives the resource request message in a system; the first data center obtaining, by analysis according to the resource request message, at least two target data centers to which resources are allocated; creating a virtual network; creating a virtual machine for the at least two target data centers; and adding the virtual machine to the virtual network. By implementing the method, resource utilization of a data center is improved, management, maintenance, and operation are simplified, and a possibility of network connection failure or traffic congestion is reduced.

The invention discloses a combined piston. The combined piston comprises a piston upper part, a piston lower part and a connecting piece; an annular inner cold oil channel is formed in the piston upper part; at least one pair of connecting holes which are centrally symmetrical about a ring center are arranged at the bottom of the annular inner cold oil channel; and the piston lower part and the piston upper part are in fit pressing and are firmly connected with the connecting holes through the connecting piece. The combined piston has the advantages of low manufacturing cost, easiness in formation, high reliability, high connecting strength and capability of reducing weight.

The present invention reduces a connection failure between two conductive layers which are connected with each other via a through hole in a display device and reduces a defect of an orientation film formed on a TFT substrate side in a liquid crystal display device. A display device includes a display panel in which a first conductive layer formed on a surface of a substrate, and a second conductive layer which is formed over the first conductive layer as viewed from a surface of the substrate by way of a thin film layer formed of one insulation film or two or more stacked thin films including one insulation film are electrically connected with each other in an opening portion formed in the thin film layer. Out of opening ends of the opening portion of the thin film layer, an outer periphery of the opening end remote from the surface of the substrate changes a distance from the surface of the substrate one time or more during one turn of the outer periphery.

The invention discloses a router radio frequency signal parameter test method and test system, relating to the field of wireless tests. The method includes the following steps that: an intelligent terminal selects a test parameter group from a test configuration file of current wireless equipment to be tested as a current test parameter group according to the current wireless equipment to be tested; the intelligent terminal controls a test terminal to test a radio frequency signal parameter of the current wireless equipment to be tested according to the current test parameter group; the intelligent terminal detects whether untested test parameter groups exist in the test configuration file; the radio frequency signal parameter of the current wireless equipment to be tested is completely tested; and the intelligent terminal takes the untested test parameter groups in the test configuration file as the current test parameter groups. The scheme of the invention is simple in test process and high in efficiency of the test process.

Provided is a butt-jointed (BJ) semiconductor integrated optical device having a high manufacturing yield. A semiconductor integrated optical device, which is configured such that, on a semiconductor substrate, a first semiconductor optical element including an active layer and a second semiconductor optical element including a waveguide layer are butt-jointed to each other with their optical axes being aligned with each other, includes: a semiconductor regrowth layer including at least one of a diffraction grating layer or an etching stop layer, which is formed by one epitaxial growth across an entire surface above the active layer and the waveguide layer; and a cladding layer formed above the semiconductor regrowth layer.

The invention relates to a control system, method, device, crane and a computer readable storage medium, and relates to the technical field of control. The system comprises a first controller and a wireless communication module, wherein the first controller is electrically connected with the wireless communication module; and the wireless communication module is electrically connected with electrical elements, and the first controller performs information interaction with the electrical elements through the wireless communication module. According to the technical scheme, the reliability of the information interaction can be improved, and the system weight is reduced.

The invention provides a cable connector and an assembling method thereof. The cable connector mainly comprises a plug connected to a cable and a socket connected with the plug, wherein the plug and the cable are connected through an adapter; the adapter matches and installs different types of plug and cable so as to achieve a tight plug and cable connection structure, and a user can convenientlyswitch the different types of plug and cable. The manufacturing method of the cable connector provided by the invention mainly comprises cleaning, installation and potting, wherein a gel potting curing method enhances the connection stability and airtightness between the cable and the connector, and while reducing the connection failures between the connector plug and the socket, can firmly connect the cable to the plug and the socket to prevent a unsmooth connection at the joint of the cable and the plug or socket. The cable can be sleeved with a heat shrinkable sleeve and a bellows for further ensuring the airtightness of the cable connector and protecting the cable and the adapter.

A method for controlling a Bluetooth connection according an embodiment of the present disclosure includes requesting a confirmation of connectable profiles from a vehicle to a terminal, and responding to the connectable profiles in response to the confirmation request, requesting a first connection of the connectable profiles, determining whether a hands-free profile of the connected profiles is connected based on the connection request, and requesting a second connection of the hands-free profile of the connectable profiles prior to other profiles of the connectable profiles which are not connected, when it is determined that the connection of the hands-free profile is failed.

The invention provides a servo control system on a solar thin film cell conducting glass magnetic control sputtering device. The system comprises a programmable logic controller (PLC), a communication module, a servo driver, a servo motor, an encoder and an industrial Ethernet. The servo driver is connected with the communication module of the PLC through the industrial Ethernet, and is in connection with the servo motor. The encoder on the servo motor is connected with the servo driver, and is used for feeding back a current rotation speed of the servo motor to the servo driver in real time. The servo control system overcomes the shortcoming that a coating film layer is not even in the prior transmission art under a low speed, a transmission application with an even coating film layer is provided, the situation that production is stopped due to the fact that glass crashes in a cavity chamber is avoided, the problems of quality and efficiency of products are solved, and the servo control system is practical.

A connector with enhanced durability is disclosed. To achieve the above-described objective, the connector according to the present invention comprises: a mounting unit which is electrically connected to a battery management unit; a first clip terminal unit and a second clip terminal unit which are elastically deformable and configured to contact counterpart connecting terminals; and a terminal housing having side walls, wherein each of the first clip terminal unit and the second clip terminal unit includes: a connecting part of which a portion contacts the counterpart connecting terminal inserted between the first clip terminal unit and the second clip terminal unit; and a support part extending from the connecting part and configured to be supported by the side walls of the terminal housing.

The invention discloses an anti-falling device of building elements for building construction. The anti-falling device of the building elements for the building construction comprises a wall body anda plurality of bases. First circular grooves are formed in the bases. First expansion screws are installed in the first circular grooves, the first expansion screws penetrate through the bases and areconnected with the wall body, the building elements are installed on the bases through a plurality of locking mechanisms, connecting plates are arranged between every two adjacent bases in a clampingmode, and the bases adjacent to the connecting plates and the side walls of the building elements abut against the connecting plates. Anti-falling plates are fixedly connected to the connecting plates. A plurality of second circular grooves are formed in the anti-falling plates, and second expansion screws are installed in the second circular grooves. The anti-falling device of the building element for the building construction has the advantages that the structure is ingenious, the use is convenient, the bonding of traditional installation is avoided, the working environment is improved, theworking difficulty is reduced, and the building elements are prevented from falling through multi-directional limiting.