81results about How to "Solve the shift" patented technology

An electronic device detects a discontinuous figure in an old-new connection portion between old and new data and performs shape correction so as to restore the continuous figure. In this case, only the old data is corrected. Particular shape correction methods are as follows: (a) only the old-data side shape point P1 in the old-new connection portion is moved to match the new-data side shape point SP1; (b) other shape points P2 to P5 are moved in parallel by the same amount as that of movement of the shape point P1 in the old-new connection portion; and (c) among the old-data side shape points P1 to P5, the farthest shape point P5 from the shape point P1 in the old-new connection portion is not moved as a reference, and the other shape points P1 to P4 are moved in accordance with distance from the farthest shape point P5.

The novel aqueous humor drainage device for glaucoma consists of T-shaped pipe and draining disc connected together. The T-shaped pipe has an elastic transverse pipe with many homogeneously distributed humor inflowing holes in the aqueous humor contacting surface and a vertical pipe communicated perpendicularly with the transverse pipe and with back pressure controlling system. The draining disc has groove in the front part for the pressure controlling system, humor storing area in the back part, humor flow holes in the bottom and ridges in the center and the edge. The pressure controlling system is constituted in the extending part of the T-shaped pipe and inside the grooves of the draining disc. The aqueous humor drainage device makes the explant attached to the eyeball closely, has expanded filtering volume to reduce the stimulation to eyeball and peripheral tissue. It has good implanting operation performance, and can lower eye pressure and control eye pressure in normal range.

The invention discloses a foldable three-dimensional double-opening iron core oil-immersed transformer. The foldable three-dimensional double-opening iron core oil-immersed transformer comprises a double-opening transformer iron core having an L-shaped interlock structure, wherein the iron core is formed by splicing three single-frame double-opening iron cores at an center angle of 120 degrees, and the cross section of the spliced iron core is in an inscribed polygonal shape of a circle, an circular shape (R type) and a regular hexagonal shape; the iron core is arranged in an oil tank, three side surfaces of the oil tank are each provided with a heat radiation device, and the outer side of a core column is sequentially sleeved by a low-voltage coil and a high-voltage coil from inside to outside. The iron core of the foldable three-dimensional double-opening iron core oil-immersed transformer adopts a ferrite yoke and core column interlock structure, so that the foldable three-dimensional double-opening iron core oil-immersed transformer has the characteristics of low loss, small noise, high sudden short circuit resistance, high iron core mechanical strength and high production efficiency.

The invention relates to a wafer level fan-out chip packaging structure, comprising a film dielectric layer I (101), a photoetching pattern opening I (1011) is formed on the film dielectric layer I (101), a metal electrode (102) and a re-wiring metal routing wire (103) which are connected with a base plate end are arranged on the photoetching pattern opening and the surface of the film dielectric layer I (101), a photoetching pattern opening I (1011) is formed on the film dielectric layer I, a film dielectric layer II (104) is covered on the surface of the metal electrode, the surface of the re-wiring metal routing wire, and the surface of the film dielectric layer I which are connected with the base plate end, and a photoetching pattern opening II (1041) is formed on the film dielectric layer II; a metal electrode (105) connected with a chip end is arranged on the photoetching pattern opening II, a chip (106), a metal column/metal salient point (107) and a welding flux are arranged on the metal electrode connected with the base plate end in an inverting way, so as to form a wafer with an inverted chip, packaging material (109) is injected on the surface of the wafer, and a welding ball salient point (110) is arranged on the metal electrode (102) connected with the base plate end. The packaging is low, has a carrying function and can well solve the problem that the chip is shifted in the technological process.

The invention discloses a folding type planar three-phase open transformer core. The folding type planar three-phase open transformer core comprises a transformer core body provided with an L-shaped interlocking structure, wherein the transformer core body is assembled by two completely identical one-phase cores serving as inner rings and a large one-phase core serving as the outer ring, and the section of the assembled core body is in the shape of an inscribed polygon of a circle, or a circle (R type), or a rectangle or a long circle; a one-frame core is composed of a plurality of sets of rectangular open material straps arranged in a rectangular corner area, the butt joints of the openings of the material straps are located at the two ends of an upper yoke, the two bevels of the rectangle and the upper ends of two stems. The folded core stems and the yoke are interlocked, so that the mechanical strength of the core is improved. Therefore, the core has the advantages of being low in consumption, low in noise, high in sudden short circuit resistance and high in production efficiency.

A protection assembly comprises: a substrate, two first electrodes, a metal layer with a low melting point and an auxiliary layer. The first electrodes are arranged on two opposite sides of the substrate respectively. The metal layer with the low melting point is arranged on the first electrodes. The auxiliary layer is formed on the metal layer with the low melting point. A liquid phase point temperature of the auxiliary layer is lower than the liquid phase point temperature of the metal layer with the low melting point. And the liquid phase point temperature of the auxiliary layer is not lower than the temperature which is obtained by subtracting 25 degree from a maximum temperature of a reflow soldering technology. In the prior art, scaling powder has a gasification or shift problem in the reflow soldering technology. By using the protection assembly of the invention, the above problem can be solved. When the protection assembly encounters an overcurrent or an overvoltage, a charging device or a battery can be effectively protected.

The invention relates to a drug-injectable anti-shift esophageal stent which comprises an esophageal bracket body and a liner membrane. The drug-injectable anti-shift esophageal stent further comprises a drug injection device for injecting a drug into the esophagus; the esophageal stent body comprises a plurality of bracket units which are connected through suture lines and closed skirt membranes; the liner membrane is located in the esophageal stent body, the lower end edge of the liner membrane extends outward radially to form an annular bottom membrane, and an annular drug storage chamber is formed between the liner membrane and the inner wall of the esophagus; the drug-injection device is separately connected to the upper end edges of the liner membrane and the esophageal stent body and communicates with the drug storage chamber. The drug-injectable anti-shift esophageal stent provided by the invention can effectively solve the problem of shift of the esophageal stent and also can directly inject the drug into the diseased region of the esophagus through the drug injection device.

The invention discloses a splice welding locating device for a front frame of a loading machine. The splice welding locating device for the front frame of the loading machine comprises a pedestal, and the pedestal is provided with a left outer locating frame, a left inner locating frame, a right inner locating frame and a right outer locating frame. The splice welding locating device for the front frame of the loading machine uses locating shaft and locating surface locating principles, the position precision is guaranteed when splice welding a workpiece, each size is guaranteed through locating, and the measuring tool use is reduced; by means of a pneumatic system, the labor intensity is reduced, the locating is reliable, and the product quality and production efficiency are improved; by means of a measurement reference surface on a fixture, a worker can more conveniently and precisely measure each size of the workpiece. The splice welding locating device for the front frame of the loading machine avoids the displacement and size deviation in the welding process and enables the efficiency to be improved, the cost to be lowered, the quality to be guaranteed and the resource to be saved, and the structure is simple.

The invention discloses a toilet bowl with a built-in spraying and sprinkling system lid. A toilet bowl body is equipped with a toilet seat cover assembly which comprises a fixed base which is fixed on the toilet bowl body, a toilet seat which is coaxially arranged on the fixed base and a toilet seat cover, wherein, the toilet seat cover is equipped with a spraying agent pot fixing structure for positioning a common spraying agent pot which can sterilize and fragrant atmosphere, a trigger mechanism which triggers a spray nozzle to act by opening and closing of the toilet seat cover is arranged opposite to a spray nozzle of the spraying agent pot, and an outlet of the spray nozzle faces inner bottom of the toilet seat in a horizontal state when the spray nozzle is triggered. The toilet bowl is designed for home and cultivation of personal hygiene consciousness, and can force users to sterilize the toilet bowl before and after using the toilet bowl, thus the users can enjoy a fragrant and clean toilet at any time. The toilet bowl has the advantages of simple and novel structure, simple and convenient manufacture, low manufacturing cost and easy popularization.

The invention relates to multi-light guide gain amplification laser equipment comprising a plurality of laser devices, a plurality of socket type photoconductive coupling devices and a socket type multi-light guide gain amplification device, wherein the laser devices are connected with the socket type multi-light guide gain amplification device by supporting plates; and the socket type photoconductive coupling devices are connected with the socket type multi-light guide gain amplification device by a single optical fiber. The multi-light guide gain amplification laser equipment has a structure that through a photoconductive coupling seat, the socket type photoconductive coupling devices are installed on the supporting plates connected with the laser devices so that once optical fibers on the socket type photoconductive coupling devices need to be replaced, just lock nuts of the coupling devices need to be loosened; and after reinstalled, the socket type photoconductive coupling devices do not need to be adjusted, thereby being convenient for operation, saving labor and time and leading the work efficiency to be high. Besides, by utilizing a positioning fastening device and lock nuts, the socket type multi-light guide gain amplification device leads multiple beam optical fibers to be in direct butt joint with the single beam optical fiber, and any other optical lens are not needed, thereby avoiding energy loss and increasing the coupling efficiency.

A stand-out hook is characterized in that a main thread connecting ring is arranged at the upper end of a hollow tube, a support rod inclining up is arranged at the upper end of the hollow tube, the outer end of the support rod is fixedly connected with a fishhook through a sub-line, and two to five strip weights transversely passing the inside of the hollow tube are fitted to the lower end of the hollow tube. In case of a tided beach, hook strangling rarely occurs to the stand-out hook during beach fishing, and no shifting of the stand-out hook due to c wind or waterflow occurs.

The invention discloses an LED lamp for student learning. The LED lamp comprises an LED lamp body, a movable adjusting rod and a plate body, the LED lamp body is connected with one end of the movableadjusting rod; the other end of the movable adjusting rod is connected with a first mounting pipe; wherein the first mounting pipe is of a hollow structure with an opening in one end, a second mounting pipe is of a hollow mechanism, one end of the second mounting pipe is inserted into the opening end of the first mounting pipe and connected with the first mounting pipe through the mounting mechanism, the other end of the first mounting pipe is mounted on the plate body, and the plate body is mounted on a wall body; the driving assembly is located at the end close to the plate body, the limiting assembly is located in the position close to the first mounting pipe, the outer wall of the second mounting pipe is sleeved with the positioning sleeve, the driving assembly is connected with the limiting assembly through the sliding rod, and limiting holes matched with the limiting assembly are symmetrically formed in the inner wall of the first mounting pipe; the desk has the advantages that the desk is convenient to mount and demount on the wall, the occupied area of the desk top is reduced, mosquito repelling and heat dissipation are combined, and the working efficiency of the desk top and the wall is greatly improved.

The present disclosure provides a micro light emitting diode display panel, a method for fabricating the same, and a display device comprising the same. The micro light emitting diode display panel includes an active layer, a gate insulating layer, a gate electrode, a source electrode, a drain electrode, a pixel electrode, a micro light emitting diode, and a gate insulating layer covering the active layer, the gate insulating layer, the gate electrode, the source electrode, and the drain electrode. The light shielding layer blocks light emitted by the micro light emitting diode from being incident on the thin film transistor, thereby reducing influence of the light emitted by the micro light emitting diode light on the thin film transistor.

The invention discloses a pedestal pan provided with a plate cover with a built-in spraying system. A pedestal pan plate cover assembly is arranged on a pedestal pan body and comprises a fixed base fixed on the pedestal pan body, a toilet seat coaxially arranged on the fixed base and a pedestal pan plate cover, wherein the pedestal pan plate cover is provided with a spray tank fixing structure for locating a common sterilizing fragrance spray tank; a triggering mechanism which triggers a nozzle to activate by opening and closing of the pedestal pan plate cover is arranged correspondingly to the nozzle of the spray tank; and when the nozzle is in a triggering state, and the exit of the nozzle points to the bottom in the toilet seat in a horizontal state. The invention is designed for culturing the housing and personal hygiene consciousness and can force the user to sterilize the pedestal pan before and after using the pedestal pan so that the user and others can enjoy a fragrant and healthy toilet at any time. The pedestal pan has the advantages of simple and novel structure, simple and convenient manufacturing process, low cost and easy popularization.

The invention relates to spacecraft space environment simulation equipment, and discloses a hoisting and shifting device for the cold screen of a spacecraft radiation refrigerator, comprising: the heat sink of the spacecraft space environment simulation equipment is installed inside a vacuum container through a mounting frame, according to the invention, The device also includes: a hoisting slide rail is installed on the installation frame, and a roller limit device is installed at one end; hoisting rollers are installed in the slide rail of the hoisting slide rail, and an adjustable hoisting device for hoisting a large-size cold screen is installed on the lower part of the hoisting slide rail. screw. The invention solves the problem of multi-angle hoisting and displacement of the cold screen inside the vacuum container of the spacecraft space environment simulation equipment, achieves the beneficial effect of improving the reliability of the test equipment, and effectively prevents the cold screen from damaging the surface honeycomb structure due to careless installation operations.

The invention discloses a germ extraction machine capable of adjusting the longitudinal height of a vibration screen. The problem that in the using process of the vibration screen, shifting happens is solved. The germ extraction machine capable of adjusting the longitudinal height of the vibration screen comprises an air suction system, a feeding mechanism, the vibration screen communicated with the feeding mechanism and a discharging mechanism communicated with the vibration screen, and further comprises a lifting hydraulic cylinder located below the vibration screen; a piston rod of the lifting hydraulic cylinder stretches out to the upper portion of the lifting hydraulic cylinder, and a horizontally-through strip-shaped hole is formed in the end of the piston rod; and a strip-shaped mounting plate is arranged in the strip-shaped hole in a penetrating manner, and the mounting plate is connected to the lower portion of the vibration screen.

The invention discloses a pedestal pan containing a plate cover with a built-in spraying system. The pedestal pan is characterized in that a pedestal pan body is provided with a pedestal pan plate cover assembly, the pedestal pan plate cover assembly comprises a fixed base fixed to the pedestal pan body, a seat coaxially arranged on the fixed based and the pedestal pan plate cover, the pedestal pan plate cover is provided with a spray tank fixing structure for positioning and placing a sterilizing and fragrant spray tank, a triggering mechanism capable of triggering the action of a nozzle dueto the opening and closing of the pedestal pan plate cover is arranged at a positon corresponding to the nozzle of the spray tank, and the outlet of the triggered nozzle points at the inner bottom ofthe horizontal seat. The pedestal pan has the advantages that the pedestal pan is designed for houses and personal hygiene awareness culture, a user can be forced to sterilize the pedestal pan throughspraying before and after the use of the pedestal pan, and the user and other people can use a fragrant and sanitary restroom at any time; the pedestal pan is simple and novel in structure, simple tomanufacture, low in manufacturing cost and easy to popularize.