102results about How to "Easy and efficient processing" patented technology

This invention provides a process for producing an epoxy resin composition having core/shell rubber particles (rubber-like polymer particles) dispersed in an epoxy resin, wherein an epoxy resin composition excellent in the dispersed state of rubber-like polymer particles in an epoxy resin with a reduced amount of contaminants is produced easily and efficiently. The epoxy resin composition having rubber-like polymer particles dispersed well in an epoxy resin with less contaminant is obtained by bringing an aqueous latex of rubber-like polymer particles (B) into contact with an organic medium (C) showing partial solubility in water, then bringing an organic medium (D) having lower partial solubility in water than that of the organic medium (C) into contact therewith to separate water substantially, to remove the rubber-like polymer particles as a dispersion (F) having the polymer particles dispersed in the organic medium, and mixing it with an epoxy resin (A), followed by distilling volatile components away.

Internet enhanced local shopping system in which businesses having physical stores where products and services can be purchased submit their inventories and business terms, including their geographic locations, into a searchable database available to shoppers wanting to buy products and services locally so that shoppers can find stores in their area where the products and services they desire are available and can be purchased under specified terms.

An imaging system for acquiring images of multiple indicia, such as symbols and non-symbols, on a target, such as a label, comprises a solid-state imager having an array of image sensors for capturing light from the indicia on the target over a field of view, and a controller having a stored template that identifies details of the indicia on the target, for controlling the imager to capture the light from the indicia based on the details identified by the template.

The invention discloses a universal tooling fixture for shaft parts, which comprises a base fixed on a workbench, a clamping mechanism, an adjusting mechanism and an angle adjusting mechanism. Using the general tooling and fixture for shaft parts described in the present invention, an angle adjustment mechanism is set to realize the placement of shaft parts at any angle and all-round rotation, and the adjustment mechanism is set to adjust different shaft diameters and different lengths. As well as adjusting the clamping position of shaft parts with various shaft diameters on the same shaft, a clamping mechanism with adjustment parts is set up to clamp shaft parts. This device makes shaft parts more accurate during processing, testing and assembly. Efficient and convenient, especially for fast switching when clamping different positions of different shaft parts, which brings great convenience, and can effectively solve the problem of single specification of clamping parts, inflexible placement and troublesome operation of existing shaft parts tooling fixtures, etc. Problem, the device is simple in structure, easy to use, low in cost, and easy to popularize.

A multi-functional medical facility permits emergent diagnostic imaging assessment, image guided therapeutic interventions, and open surgical procedures within the complex. The concept of bringing diagnostic and therapeutic imaging and operative equipment to the critically ill patient or the patient undergoing non-emergency, elective surgery, instead of bringing the patient to the equipment is a major clinical advantage that should improve efficiency, outcome and survival. An important economic advantage is that the components can be used separately and independently of each other, thus enabling them to also be used for routine emergency room (ER) work.

The grid strip component for shutters with pull cords includes a grid strip having two vertical strips that are spaced vertically with certain length set aside, and between the two vertical strips are several horizontal strips, and on both sides of the vertical strips are several pull cord loops. There are two pull cords, which are to go through several pull cord loops that are on the outsides of the vertical strips; moreover, the length of at least one end of the two pull cords should be extra long, and this extra length is the length needed to install the shutters; and by so doing, the grid strip of the present invention uses the unique pull cord to make the assembly more convenient and more effective.

The invention discloses a clamping device for a taper-cylindrical workpiece. The clamping device includes a positioning disc, a positioning strut, a supporting ring, an expanding block, a position adjusting piece and a pressure plate assembly, an annular positioning groove is formed in the side face of the positioning disc, the annular side wall with the large diameter inside the annular positioning groove is used for fitting the outer wall of a flange at one end of the taper-cylindrical workpiece, the positioning strut is located on one side face of the positioning disc and coaxially arrangedon the positioning disc, and the supporting ring is coaxial mounted on the positioning strut in a sleeving mode; and the supporting ring is detachably connected with the positioning strut, the expanding block is located on the outer edge side of the supporting ring, the expanding block is movably connected with the supporting ring, the end face, deviating from the positioning strut, of the expanding block is fitted with the inner wall of the taper-cylindrical workpiece, the positioning adjusting piece is configured to control the expanding block to slide in the radial direction of the supporting ring, and the pressure plate assembly is used for pressing and mounting one end of the taper-cylindrical workpiece on one side face of the positioning disc. The clamping device can prevent the position offset of the taper-cylindrical workpiece in the machining process, and the processing precision is improved.

The invention discloses a yarn drafting and rolling mechanism and belongs to the field of mechanical equipment for yarn conveying processing. Yarn press mechanisms are vertically arranged at the two sides of a drafting mechanism of the yarn drafting and rolling mechanism respectively, a rolling mechanism is arranged on a rolling support of one side of a yarn press mechanism, and multiple draftingrotation rollers are horizontally and rotatably connected to a lifting support of the upper side of a drafting support in the horizontal direction in sequence; multiple rotation rollers are horizontally and rotatably connected to a rotation support in the inclination direction in sequence, yarn press rotation discs are vertically and rotatably connected to rolling supports of the two sides of thelower portion of the drafting mechanism respectively, yarn press connection rods is arranged between lifting yarn press plates and the yarn press rotation discs, and a rolling yarn cylinder slidinglysleeves a rolling rotation roller in the horizontal direction. The yarn drafting and rolling mechanism is reasonable in structural design, the yarn can be stably and evenly drafted and processed segment by segment and can be conveniently and efficiently rolled, the automation degree of yarn processing is improved, and the demands of production and application are met.

The invention discloses a planet continuous mill which comprises a main rack, empty stations, a drive gear ring and a main motor. A starting mill, a terminal mill and multiple middle mills are arranged on the main rack. Each empty station comprises a supporting table. A starting mill disc, middle mill discs, a terminal mill disc and the supporting tables are sequentially distributed in the circumferential direction of the drive gear ring. The drive gear ring is rotationally connected with the main rack. Multiple workpiece locating structures are arranged on the drive gear ring. A workpiece locating groove is formed in the bottom of each gravity press block. At least one vertical sliding rod is arranged on each transverse sliding rail rod. The vertical sliding rods are connected with the transverse sliding rail rods through locating pins. A vertical sliding groove is formed in each gravity press block. The vertical siding rods are in sliding fit with the vertical sliding grooves in the corresponding gravity press blocks. The planet continuous mill has the beneficial effects that workpieces can be effectively ground continuously, grinding machining from rough to fine can be achieved through one-time grinding, and the machining process is convenient, fast and efficient; and the automatic clearing capacity of grinding waste is high, the grinding furnaces can be cleared in advance before the workpieces arrive, and the grinding effect is good.

The invention discloses a forming tool device for oblique holes. The forming tool device comprises a profiling apparatus which is used for shifting the oblique holes to be in a vertical machining state, and a pressing claw apparatus which is disposed on the profiling apparatus and used for clamping an oblique hole carrier. By means of the profiling apparatus, the oblique holes on the oblique holecarrier are vertically distributed, through the pressing claw apparatus, the oblique hole carrier is clamped onto the profiling apparatus, and thus the machining efficiency and accuracy of the side oblique holes are improved.

A producing method of a liquid crystal display panel includes steps (a) to (e). The Step (a) is fixing a counter substrate on a fixing table, wherein the counter substrate includes a plurality of counter portions each of which includes a plurality of counter electrodes. The Step (b) is dividing the counter substrate into the plurality of counter portions. The Step (c) is putting a liquid crystal material on the each of plurality of counter portions. The Step (d) is attaching a device substrate and the counter substrate together, wherein the device substrate includes a plurality of device portions each of which includes a plurality of switching devices. The Step (e) is dividing the device substrate into the plurality of device portions. The each of plurality of device portions is attached to a corresponding one of the each of plurality of counter portions.

A vehicle front body structure includes a chassis number marking section on which a chassis number or vehicle identification number (VIN) is applied by stamping. The chassis number marking section is provided on a cowl assembly and disposed above a damper base to which an end of the cowl box is secured.

There is provided a mobile terminal a case having a hollow portion provided therein, a circuit board positioned in the hollow portion of the case to mount electronic components therein, the circuit board including a securing hole, a side button having an exposed front side at a lateral side of the case, a reinforcing frame positioned between the side button and the circuit board, the reinforcing frame being coupled to a lateral portion of the circuit board by a securing hook that projects from a backside of the reinforcing frame, the securing hook being received in the securing hole and a switch module coupled to a front side of the reinforcing frame so as to be located between the reinforcing frame and the side button, the switch module being configured to generate an electric signal when the side button is pressed.

A hermetically sealed enclosure for use in fabricating a polymeric dental article. Monomers are mixed within the enclosure by squeezing a first burst pouch to break a first burst seal between it and a second burst pouch and manipulating the enclosure by hand to initiate a polymerization reaction while the enclosure remains hermetically sealed. A second burst seal between the second burst pouch and a dispensing funnel chamber is broken by further squeezing which forces the mixture into the dispensing funnel chamber. The mixture is dispensed from an outlet of the dispensing funnel chamber by further squeezing after a tear-off strip closing the outlet has been torn off.

The invention discloses a processing method of an amorphous alloy member, and belongs to the technical field of amorphous alloy processing. The processing method comprises the following steps that theglass-transition temperature and the crystallization initial temperature of amorphous alloy under continuous heating conditions are measured; the crystallization starting time of the amorphous alloyunder the isothermal condition is measured; and the amorphous alloy is subjected to friction heat generation processing - rapid cooling, and amorphous alloy products are obtained. According to the processing method of the amorphous alloy member, the characteristic that the viscous resistance of the amorphous alloy is reduced in an overcooling liquid phase region is utilized to process the amorphous alloy, the problems that the amorphous alloy is difficult to machine at room temperature, long in processing period, high in cost and the like are solved, and feasibility is provided for the processing and application of the amorphous alloy.

A method for monitoring a process and/or production plant, which includes a plurality of components and which is planned using a plurality of engineering systems, includes a step of providing first result data pertaining to at least one portion of the plurality of components using a first of the plurality of engineering systems, and second result data pertaining to at least one portion of the plurality of components using a second of the plurality of engineering systems. The method also includes a step of extracting topology data, which describe an arrangement of the plurality of components within the process and/or automation plant, and operating data for the plurality of components from the first and second result data. The method further includes creating a model for the process and/or production plant by using the topology data and the operating data. Also disclosed is an apparatus for carrying out the method.

The invention discloses a machining device for a multilayer composite heat preservation and corrosion preventing pipeline. The machining device comprises a frame. A horizontal inner rod is arranged on the right side of the frame. The left end of the inner rod is fixedly connected with the frame. Multiple sets of fixing devices are arranged on the inner rod. Each fixing device comprise a sliding sleeve, multiple first connecting rods, multiple second connecting rods and multiple arc plates, wherein the sliding sleeve is arranged on the inner rod in a sleeving manner, the sliding sleeve can slide left and right along the inner rod, one ends of the multiple first connecting rods are connected with the outer side of the sliding sleeve in a hinged manner, the multiple first connecting rods are evenly distributed with the central axis of the sliding sleeve as the center, the other ends of the first connecting rods are connected with the inner side faces of the arc plates in a hinged manner, the second connecting rods are located on the left side of the sliding sleeve and are evenly distributed with the central axis of the inner rod as the center, one ends of the second connecting rods are connected with the inner rod in a hinged manner, and the other ends of the second connecting rods are connected with the side faces of the corresponding first connecting rods in a hinged manner. By means of the machining device, a ceramic outer layer which is even and has very good heat preservation and corrosion preventing effects can be rapidly formed on the periphery of a common pipeline at a time.

The invention provides a low-cost Luneberg lens antenna designed based on a 3D printer, which mainly solves the problems of complicated structure and inconvenient processing in the prior art. The antenna comprises a hemispherical lens (1), a circular metal reflecting plate (2), a plastic bracket (3) and a Vivaldi feed source (4). The hemispherical lens is fixed on the upper surface of the circularmetal reflecting plate, and the spherical center coincides with the circular center of the reflecting plate. The Vivaldi feed source is fixed at the focal length position of the hemispherical lens. The hemispherical lens is a meshed filling structure composed of a spherical core (11) and two layers of hemispherical shells (12, 13), wherein a first layer of hemispherical shell is nested outside the spherical core, a second layer of hemispherical shell is nested outside the first layer of hemispherical shell, and the spherical core and the two layers of hemispherical shells have different equivalent dielectric constants and correspond to filling media with different filling rates. The antenna of the invention has the advantages of simple structure, low cost, high gain, convenient processingand manufacturing and good scanning beam consistency in the whole frequency band, and can be used in satellite communication, automobile anti-collision radar and microwave remote sensing.