31results about How to "Simplify the joining process" patented technology

The invention discloses a display panel assembly structure, which comprises a hard circuit board and a display panel, wherein an insertion end is arranged on one side of the display panel; a plurality of pins are arranged on the insertion end; the display panel assembly structure further comprises a connector fixed on the hard circuit board; the connector is provided with a slot in one lateral surface leaning against the display panel along the horizontal direction; a plurality of probes are arranged in the slot; the insertion end is fixedly inserted into the slot; the plurality of probes are respectively connected to the plurality of pins. According to the display panel assembly structure, the connector replaces the existing flexible circuit board, and the flexible circuit board is not in need of use, so that a process for jointing the flexible circuit board to the display panel by utilizing an OLB (Outer Lead Bonding) machine table is eliminated, and a processing for connecting the hard circuit board and the display panel is simplified, the production cost is reduced, and meanwhile, the broken phenomenon of the flexible circuit board due to application of the flexible circuit board is completed avoided.

The invention relates to a hose assembly (24), comprising a plurality of lines (7; 12; 17; 25) for supplying a welding torch (10) with operating media, such as welding current, welding wire, protective gas, and/or control signals, and having at least one coolant line (19, 19') for feeding a cooling medium of a coolant source (21) to a welding torch (10), and having at least one coupling element (26) for detachably connecting to a welding unit (2) or to a welding torch (10) if necessary. A further coupling element (29) for the at least one coolant line (19, 19') is integrated in the coupling element (26), the coupling and decoupling direction of the further coupling element being oriented perpendicular to a longitudinal axis of the hose assembly (24), wherein the coupling elements (26, 29) can each be coupled and decoupled independently of each other.; The invention further relates to a coupling element (26) designed correspondingly, a connector element (35) used therein or a plug-in connection for the at least one coolant line (19, 19'), and a welding device equipped with said elements.

The invention discloses a normal temperature semi-dry method circulating fluidized bed flue gas desulphurization system and a method, which relate to a method for removing sulfur oxides in flue gas discharged from a burning device and a system. The normal temperature semi-dry method circulating fluidized bed flue gas desulphurization system and the method use a circulating fluidized bed as a desulphurization reactor, and are characterized in that slurry with super fine desulfurizer particles is injected into a circulating fluidized bed reactor, circulating material particles are added into the circulating fluidized bed reactor simultaneously, and the circulating material particles in the circulating fluidized bed reactor and desulfurizer slurry are fully collided and contacted, and generate a desulfurization reaction. The normal temperature semi-dry method circulating fluidized bed flue gas desulphurization system and the method can achieve the purpose that desulfurizer equipment and desulfurization reaction process are coupled and the use rate of desulfurizer is obviously improved. Compared with existing semi-dry method flue gas desulphurization prior, the normal temperature semi-dry method circulating fluidized bed flue gas desulphurization system and the method have the advantages of high desulphurization efficiency, simple system structure and low investment and maintenance cost of operation, and can be used for flue gas purification process of industrial boilers and station boilers.

This invention relates to a refillable external dosing valve for use with a fuel cell, aerosol can, or dispenser for a dispensable fluid. In particular, the invention relates to a refillable external dosing valve for use in dispensing a hydrocarbon fuel for a gas auto-feed drive tool. The refillable dosage valve includes an entry point and a non-return valve so that the fuel canister is able to be reloaded after the fuel bag internally of the canister has been totally deflated. The valve is adapted to engage the fuel canister in a manner allowing the valve to establish fluid communication with the fuel in the canister and to co-operate with a refilling nozzle of apparatus adapted to deliver a substance from a reservoir through the dosing valve to refill a receptacle with said substance, with which the dosing valve is used. The valve is also configured to include an internal metering feature which enables a predetermined amount of fuel to be delivered to a metering chamber within the gas auto-feed drive tool. The invention also provides a system to enable removal of residual gas within a canister to be removed when the canister is to be disposed of.

The invention discloses a clutch type drilling rod connection apparatus comprising a drilling rod connector and a hydraulic chuck. The drilling rod connector is coaxially fixed on a main shaft of drilling into a power case; the hydraulic chuck clamps the drilling rod when the drilling rod is detached, and drives the drilling rod to synchronously rotate with the main shaft; the drilling rod connector and the hydraulic chuck can be combined for use; the chuck is connected with the main shaft via a clutchable way; adjunction of the drilling rod is completed via the drilling rod connector, so detachment and adjunction of a water braid; the drilling rod can be detached via the chuck, so drilling rod adjunction can be simplified and drilling rod adjunction efficiency can be improved; and technical guarantee is provided for intelligent adjunction of the drilling rod.

The invention discloses an array substrate and a display panel. The array substrate comprises a substrate, active layers and an electrically conductive layer; the active layer is arranged on the substrate, the active layers comprise a plurality of columns of patterned pixel circuit areas, each column of pixel circuit areas comprises a plurality of rows of connected pixel circuit subareas, and the pixel circuit subareas are used for forming pixel circuits; the electrically conductive layer is provided with electrically conductive wires, and the electrically conductive wires are connected with the end parts of the active layers in at least part of the pixel circuit areas, so that on the basis of not influencing the normal work of the pixel circuits, the quantity of electrostatic charges accumulated by the active layers corresponding to the pixel circuit areas in different columns can be uniformly distributed; therefore, the problem that the threshold voltage bias degrees of driving transistors formed by the active layers corresponding to different columns of pixel circuit areas are different can be solved, the electrostatic protection capability of the display panel is improved, the mura phenomenon of the display panel is improved, and the display uniformity of the display panel is improved.

The invention relates to a polyester film with low-temperature resistance and high flexibility. The polyester film is characterized by being prepared from components in percentage by weight as follows: 67%-75% of polyethylene terephthalate, 3%-5% of glass fibers, 2%-4% of an antioxidant, 1%-3% of a flexibilizer and 16%-25% of a water-soluble acrylate-styrene-acrylic copolymer, wherein the water-soluble acrylate-styrene-acrylic copolymer is prepared from methyl acrylate, 2-ethylhexyl acrylate, butyl acrylate, styrene and acrylic acid by polymerization. By adding part of the water-soluble acrylate-styrene-acrylic copolymer with glass transition temperature being subzero 44 DEG C-subzero 23 DEG C as well as good ductility and flexibility, the flexibility of the polyester film, especially themechanical properties at low temperature are improved, and the application range of the polyester film is expanded. Meanwhile, the water-soluble acrylate-styrene-acrylic copolymer is lower in cost, the adding process is simple, non-toxic and environmentally friendly, and cost saving and resource saving are facilitated.

The invention discloses a sample reaction cabin and a detection reagent adding method. The sample reaction cabin comprises an upper cover and a lower cover which are fixed together in a detachable connection manner; a slide is arranged between the upper cover and the lower cover, and the upper part of the upper cover is provided with a cylinder; the cylinder comprises an upper opening in the top end and a lower opening in the lower surface of the upper cover, the lower cover is provided with a locating hole, the diameter of the locating hole is smaller than the inner diameter of the cylinder, and the projection area of the locating hole in the slide is in the projection area of the lower opening in the cylinder on the slide. In comparison with the prior art, the sample reaction cabin and the detection reagent adding method provided by the invention can accurately determine the positions of the tissue slices and cell smears by moving the slide in the detection process, subsequently can directly add the reagent needed for detection through locating by a machine, and thus, the adding process of the reagent is simplified, more obviously, dosage of the reagent can be reduced greatly, and the detection cost is saved.

A container and a container engaging member. The container engaging member may include a sample holder or reservoir, a filtration element and collar. In the assembled condition, the sample holder or reservoir is upstream of the filtration element, the container is downstream of the filtration element, and the sample holder or reservoir is attached to the container. The container engagement member is engageable and disengageable from the bottle or container in a quick attach, quick release manner, such as with only a 90 degree, ¼ turn. A tactile and/or audible indication that the engagement is complete is provided.

An electromagnetic actuating device (10) comprises a generally substantially cylindrical pole tube (34), an armature (32) arranged radially inside the pole tube (34), and an electromagnetic coil (16)arranged radially outside the pole tube (34), wherein the pole tube (34) has a first axial end (48) and a second axial end (50). According to the invention, the pole tube (34) is designed as a punchedsleeve (36) having the shape thereof by deformation, said sleeve (36) having perforations (52) extending in the circumferential direction in the vicinity of the first axial end (48).

A battery module, according to one embodiment of the present invention, comprises: a module main body comprising a cell assembly stack formed by stacking a plurality of cell assemblies, and a module case for accommodating the cell assembly stack; and a pair of heatsinks arranged on the upper and lower parts of the module main body so as to discharge heat transferred from the module case. The cellassembly comprises: at least one battery cell; a cartridge for accommodating the battery cell; and a pair of thermally conductive resin layers for filling empty spaces respectively formed between thetop end of the battery cell and the cartridge, and between the bottom end of the battery cell and the cartridge.

An electric machine, in particular an alternator for a motor vehicle, having a stator (16) supporting a stator winding (18), wherein the stator winding (18) has winding ends (78), the electric machine also has a regulator structure assembly (65) and a rectifier. The electrical connection between the winding head (78) and the rectifier is located below the regulator assembly (65). Furthermore, a stator for an electric machine, in particular for an alternator of a motor vehicle, is proposed, which has a stator winding (18), wherein the stator winding (18) has winding ends (78). In this case, the winding head (78) is connected to an additional conductor part (80), which joins the individual conductors of the winding head (78) via a clip-shaped connection area (81), and is a thin plate part.