32results about How to "Avoid customization" patented technology

The invention discloses a full color OLED micro-display device manufacturing method, and the method comprises the following steps: a wafer substrate comprising a drive circuit is provided, anodic pixel points are manufactured on the wafer substrate, and an anode layer is formed; thermal evaporation is performed on an OLED display device on the anode layer; thin-film packaging is performed on the OLED display device, and a thin-film packaging layer; an RGB color filter is manufactured on the thin-film packaging layer, and a filter layer is formed; a glass cover plate fits the filter layer; the wafer substrate integrated with the drive circuit, the OLED display device, the thin-film packaging layer, the filter layer and the glass cover plate is cut, and a single micro-display chip within one inch is formed. According to the invention, the resolution ratio is improved, the manufacture cost of the device is reduced, and the productivity and the yield of the device are improved.

The present invention discloses an aortic-arch-with-branch covered stent blood vessel combined device. The aortic-arch-with-branch covered stent blood vessel combined device comprises three artificialblood vessel components: (1) a segment of a U-shaped artificial aortic blood vessel with three branches, wherein the main blood vessel at a left part of the branch is internally provided with a stent; (2) small covered stent blood vessels; and (3) a straight cylindrical stent blood vessel with a segment of a bare stent and a segment of a covered stent. The blood vessel components can isolate aortic lesions involving aortic arch and ascending aorta, at the same time rebuild branch arterial blood flow, and can preserve normal blood vessel morphology to a greatest extent. The aortic-arch-with-branch covered stent blood vessel combined device is suitable for various common branch-shaped blood vessels and wide in application ranges, avoids custom stents, can be subjected to mass production, effectively reduces surgical trauma, and is easy in surgery operations.

The invention relates to a lithium battery packaging shell. The lithium battery packaging shell comprises a barrel, as well as a negative electrode cap, a positive electrode cap, a connecting piece and a positive electrode current collector which are arranged on the barrel, wherein the barrel comprises a first end part and a second end part; the first end part is in threaded connection with the negative electrode cap; the second end part is in threaded connection with the positive electrode cap; the connecting piece is accommodated in the barrel and is pressed against the positive electrode cap; the connecting piece comprises a first connection part and a second connection part; a continuous annular stepped groove is formed by an inner wall of a lower end of the second connection part andan inner wall of an upper end of the first connection part to accommodate the positive electrode current collector. The lithium battery packaging shell is in threaded connection with the negative electrode cap and the positive electrode cap through the barrel, and the cylinder is detachably assembled together with a battery core, so that customization of equipment for manufacturing and machining alaboratory-stage battery is avoided, the research and development process is simplified greatly, the research and development period is shortened, and the equipment purchasing and customizing cost islowered.

The invention relates to a vehicle body paint surface defect detection device and a detection method thereof. The vehicle body paint surface defect detection device comprises a servo controller, an industrial personal computer, a vehicle body conveying mechanism, a plurality of area-array cameras, a plurality of projectors and a plurality of projection screens, wherein the industrial personal computer is connected with the servo controller, and the servo controller is connected with the vehicle body conveying mechanism; the vehicle body conveying mechanism can drive a to-be-detected vehicle to move in the length direction and the height direction under the action of the servo controller and the industrial personal computer, the area-array cameras are distributed around the to-be-detected vehicle, the industrial personal computer is connected with the projector, the projection screen is arranged on the periphery of the projector and corresponds to the projector, The vehicle body paint surface defect detection device is high in acquisition efficiency, high in imaging quality, compact in system structure and low in cost.

The invention relates to a positioning device for in-situ windowing of an endovascular stent-graft. The positioning device comprises a push piece, a conveying sheath and a guiding wire, wherein a first through hole is formed in the push piece, a first magnetic piece is arranged at the first end of the push piece, and a guiding wire hole communicated with the first through hole is formed in the first magnetic piece; a second through hole is formed in the conveying sheath, a second magnetic piece is arranged at the first end of the conveying sheath, a third through hole communicated with the second through hole is formed in the second magnetic piece, and the first magnetic piece is connected with the second magnetic piece in a magnetic attracting manner; and the guiding wire is used for conveying the first magnetic piece and the second magnetic piece. The positioning device provided by the invention has the benefits as follows: after folding of the magnetic pieces, windowing is achieved through guided laser burning punching or a puncture needle method, the step of windowing is simplified, operating difficulty and risks are lowered, the operation time is saved, equipment customization is avoided, and moreover, the operation cost is lowered.

The invention discloses an window-opening type covered stent which comprises a tubular pipe body. The pipe body comprises a first pipe body, a second pipe body and a third pipe body which are arrangedin sequence from the proximal end to the distal end; the distal diameter of the first pipe body is larger than the proximal diameter of the second pipe body; the distal end of the first pipe body comprises an extension part and a connection part connected with the proximal end of the second pipe body; at least one first window is arranged at the distal end of the extension part of the first pipebody, and the distal end face of the extension part is perpendicular to the central axis of the stent; the extension part of the distal end of the first pipe body is provided with a transverse end covering film which closes a gap between the first window or the embedded pipe body and the first pipe body and the second pipe body. According to the covered stent, customization is not needed, the application range is wide, and simple in surgical operation.

The invention discloses a crimp-type coaxial connector which comprises: a crimping needle, a shielding shell, an insulator and a crimping suite. The crimping needle is arranged in the insulator. A shield extends a crimping pipe out of the shielding shell. An inner diameter of the crimping pipe is larger than an external diameter of the crimping suite. The crimping suite is sleeved on an oversheath of an incoming end of an external cable. The crimping suite and the oversheath of a coaxial cable are inserted into the crimping pipe. A shielding net is overturned on the crimping suite. At this moment, the shielding net is between an inner wall of the crimping pipe and an outer wall of the crimping suite. Through pressing the crimping pipe, the crimping pipe presses the crimping suite and the shielding net of the cable. And then the crimping suite is pressed so that the coaxial cable sheath is pressed tightly. The connector of the invention can be used to guarantee a tight connection of the cable under the condition of strong vibration impact and possesses a strong tensile ability.

The invention discloses a branching type aortal vascular stent system comprising an aortal vascular stent and three branch arterial vascular stents, wherein a concave part is formed in the middle section of the aortal vascular stent, and provided with three side holes; and the three branch arterial vascular stents are separately mounted in the three side holes. The branching type aortal vascular stent system is capable of isolating aortal lesion involving the aortic arch and the ascending aorta, reestablishing the blood flow of the branch artery and avoiding the customization of the stent; and the branching type aortal vascular stent system is suitable for batch production and can be used for emergency operations.

The invention provides an IPv4 and IPv6 interconnection system based on an SDN. The method comprises the following steps: compiling IPv4 and IPv6 interconnected application software by using a standard control interface provided by a control plane by utilizing a SDN technical means, realizing protocol translation and address conversion of an IPv4 data packet and an IPv6 data packet, and then installing and configuring the IPv4 data packet and the IPv6 data packet into an SDN controller. The mode is simple and convenient to configure, and the original network device does not need to be functionally modified. When the requirement for interconnection of the IPv4 and the IPv6 is not needed, only the function of interconnection of the IPv4 and the IPv6 needs to be removed from the controller, and the influence on the network is very small. According to the invention, the debugging test of the network function becomes flexible and convenient, even if some network application functions are not needed in the future, only the related application modules need to be removed from the controller, and the influence on the network is very little.

Disclosed is a hydraulic rubber pipe, comprising: a joint inner sleeve, a joint outer sleeve sleeved outside the joint inner sleeve, and a high-pressure hose disposed between the joint inner sleeve and the joint outer sleeve. The right end of the joint outer sleeve is in threaded connection to the joint inner sleeve; and a cavity is formed between the left end of the joint outer sleeve and the outer surface of the joint inner sleeve. The hydraulic rubber pipe further comprises a rubber pipe locking mechanism; and the rubber pipe locking mechanism is disposed in the cavity, and is used for locking the high-pressure hose on the joint inner sleeve. The present invention has the following advantages: a joint and the high-pressure hose are connected in a mechanical buckling manner; the customization of the hydraulic rubber pipe according to the distance of a hydraulic element can be prevented; the high-pressure hose having an appropriate length is shorn out for connection only by means of the distance of the element, so that the pipe dispensing efficiency can be improved, and the pipeline redundancy caused by wrong measurement in pipe dispensing can be prevented; and the destructed position of the high-pressure hose can be shorn off for other purposes, so that the utilization rate is greatly increased, and the cost is saved.

The present invention discloses a method for realizing a high resolution sub-pixel imaging technique and a system thereof, wherein the system comprises the following components: a common planar array CMOS detector; a planar array CMOS detector driving and data collecting board; an optical lens and a two-dimensional parallel-moving precise optical adjusting bracket. The sub-pixel detection of the imaging system can be realized through executing a two-dimensional parallel moving to the common planar array CMOS detector to research the sub-pixel detection technique. The advantage of the invention is that a flexible two-dimensional parallel mechanical structure is used for facilitating the imaging system of common planar array CMOS detector executes sub-pixel detection. The customizing of a special detector can be avoided. Furthermore the effect of sub-pixel detection technique with different registration precision of image can be researched flexibly through controlling the two-dimensional parallel moving displacement amount thereby realizing that the sub-pixel technique research which is more appropriate to engineering is executed in a short period and under a low cost.

The invention relates to a multi-stage pump. The multi-stage pump comprises a pump shaft, a driving end bearing assembly, a water inlet segment pump body, a multi-stage middle-segment pump body, a water outlet segment pump body, a non-driving-end bearing assembly, guide vanes, impellers, a balance disk and a cooling device, wherein the water inlet segment pump body, the multi-stage middle-segmentpump body and the water outlet segment pump body are sleeved on the pump shaft in sequence; both sides of the water inlet segment pump body and the water outlet segment pump body are connected together through pull rods; the driving end bearing assembly is arranged at one end of the pump shaft; the non-driving end bearing assembly is arranged at the other end of the pump shaft; annular cavities are formed between the water inlet segment pump body and a first-stage middle-segment pump body, between two adjacent middle-segment pump bodies, at a tail-stage middle-segment pump body and the water outlet segment pump body; both the guide vanes and the impellers are arranged in the cavities; the impellers are fixed on the pump shaft through buttons; the guide vanes are sleeved on the outer sidesof the impellers; the balance disk is fixed to the right side of a tail-stage impeller; the cooling device is arranged on the lower side of the non-driving end bearing assembly. By adopting the multi-stage pump, the independent stress on the impellers is reduced and the accumulated error due to assembly of multi-stage impellers is reduced.

The invention discloses a covered stent type blood vessel combined kit for isolating an aortic arch part and three branches. The kit comprises two artificial blood vessel assemblies: (1) a section ofan artificial aorta blood vessel (1) with a main body having a stent and three branches is provided; wherein the main body of the artificial aorta blood vessel (1) is a section of straight cylindricalstent blood vessel, which consists of an outer vascular membrane (4) and an inner stent (5), a near end part blood vessel membrane (4a) of the outer vascular membrane (4) and a front end part (5a) ofthe inner stent (5) are integrally designed; middle and far end blood vessel membranes (4b and 4c) of the outer vascular membrane (4) and a rear end part (5b) (5b) of the inner stent (5) are separately designed, the rear end part (5b) of the inner stent (5) is a bare stent, the rear end part (5b) of the inner stent (5) can be released backwards, and three branch blood vessels (6a, 6b and 6c) arearranged; and (2) a section of branch blood vessel (2) with the stent; the blood vessel combined kit can isolate aortic lesions involving an aortic arch and an ascending aorta, can reconstruct branchartery blood flow, can retain normal blood vessel forms to the maximum extent, is suitable for various branch-shaped blood vessels, is wide in application range, avoids customized stents, can be produced in batches, effectively reduces wounds and is easy and convenient to operate.

The invention discloses a ballastless track slab crack and open joint automatic detection device with high arrangement performance, and belongs to the field of track board crack and open joint detection. In the using process, a hydraulic frame structure is adopted to adapt to different tracks, and a connecting hydraulic rod and a linkage hydraulic rod are matched with each other to realize deployment or contraction of the device so as to adapt to different tracks; a data acquisition adaptation groove is arranged, a high-speed camera device is installed in the data acquisition adaptation grooveto capture the track, and the data acquired by the high-speed camera device is subjected to image fusion and analysis so that cracks of the track plate are detected, the data on the two sides of thetrack are acquired through the line structure laser acquisition devices arranged on the left side and the right side, and the track is subjected to rapid detection operation through system analysis.

The invention relates to an interface drawing method and device, computer equipment and a storage medium, and the method comprises the steps that a CumSurfaceView subclass is instantiated, a CumSurfaceView object is obtained, the CumSurfaceView subclass inherits from a SurfaceView class, and the CumSurfaceView subclass and the SurfaceView subclass are subjected to a CumSurfaceView subclass to obtain a CumSurfaceView object; creating a thread pool through a thread pool manager; the method comprises the following steps of: creating and submitting a drawing task according to a CumSurfaceView object; creating a drawing thread in the thread pool through the thread pool manager; scheduling a drawing thread through a thread pool manager to execute a drawing task to obtain a drawing result; and submitting and displaying a drawing result. By adopting the method, the problems of serious lagging and even frame loss of a high-frequency refresh interface in the prior art can be effectively solved, so that the drawing of a complex interface is relatively flow, and a drawing task is efficiently realized.

The invention discloses a tapered bush part processing auxiliary device and a use method. The tapered bush part processing auxiliary device comprises a dead centre, a fixing screw, a heart jacket, a mandrel, a clamping gasket and a hexagonal nut; the heart jacket and the mandrel are fixed through the fixing screw; the mandrel is sleeved with a tapered bush part, and the tapered bush part is fixed to the mandrel through the hexagonal nut and the clamping gasket; and according to the tapered bush part processing auxiliary device and the use method, the device can be used for processing the tapered bush part, and the auxiliary device is simple in structure, easy to manufacture, and capable of improving the dimensional accuracy of the part required to be processed; and therefore, the part meeting the quality requirement can be simply and rapidly processed, a special fixture can be prevented from being ordered, the production period is shortened, the processing cost is reduced, and the production efficiency is improved.

The invention discloses a novel aortic-arch vascular assembly with branch covered stents. The novel aortic-arch vascular assembly with the branch covered stents comprises four artificial vascular components, including: firstly, a segment of artificial aortic vessel partially with a stent (1); secondly, small branch vessels (2); thirdly, segments of branch vessels with stents (3); and fourthly, a segment of a partially covered stent blood vessel (4). The stent is arranged inside a vessel at a proximal part (6) of the artificial aortic vessel (1); a distal part (7) of the artificial aortic vessel (1) is a pure vascular membrane, namely a pure vascular membrane part (7); a proximal section (7a) of the pure vascular membrane part (7) is used for coinciding with three branch vessels; a proximalpart (4a) of the partially covered stent blood vessel (4) is a bare stent; and a distal part (4b) of the partially covered stent blood vessel (4) is a covered stent blood vessel. Being used, the novel aortic-arch vascular assembly with the branch covered stents is capable of isolating aortic lesions involving the aortic arch and the ascending aorta, as well as reconstructing branch artery blood flow and maintaining normal vascular morphology to the maximum extent; and thus, the aortic-arch vascular assembly is suitable for various vessels with deformed branches, including vessels with relatively great branch deformation. Therefore, the novel aortic-arch vascular assembly with the branch covered stents is wide in range of applications and capable of avoiding stent customization, so that mass production is enabled; and moreover, the novel aortic-arch vascular assembly with the branch covered stents is capable of effectively reducing wounds and easy to operate.

The present invention discloses a gateway device for the mixed access of an ADSL and a VDSL. The uplink selects the ADSL accessing method or the VDSL accessing method. The present invention comprisesthat a central processing unit module comprises a microcontroller unit as a controlling core, an universal asynchronous receiver / conveyer debugging monitoring port for monitoring the system state of the gateway device, and an Ethernet interface for collocating the functional module and being used as an interface for user to accessing internet; an uplink ADSL or VDSL accessing interface module comprises an ADSL transmitting and receiving circuit, a VDSL transmitting and receiving circuit and a relay, wherein the microcontroller unit controls the relay, and the uplink ADSL accessing method or the uplink VDSL accessing method is selected. The present invention supports the uplink ADSL or VDSL, the Ethernet, a wireless local area network (WLAN) and a Bluetooth down link data and the voice gateway device.

The invention discloses a model showing stand based on industrial design, which comprises a first transverse plate, a second transverse plate, a first vertical plate and a second vertical plate, the first transverse plate, the second transverse plate, the first vertical plate and the second vertical plate form a rectangular frame, a partition plate is arranged between the first vertical plate and the second vertical plate, the partition plate can move up and down, and the bottom of the partition plate is fixedly connected with a fixing device. The partition plate is fixed to the side faces of the first vertical plate and the second vertical plate through the fixing device, the lengths of the first transverse plate, the second transverse plate and the partition plate are adjustable, the top of the second transverse plate is provided with two movable display boxes, the two movable display boxes are symmetrically arranged at the top of the second transverse plate, and the movable display boxes can move to the side faces of the first vertical plate and the second vertical plate. The invention relates to the technical field of industrial design. According to the model showing stand based on industrial design, the problem that a showing stand needs to be customized is solved, and meanwhile synchronous showing of accessory products is facilitated.

The invention discloses a PCB test rack and a PCB test method. The PCB test rack includes a group frame and a bracket. The group frame includes a first support body and a second support body corresponding to the first support body, a plurality of first support plates are arranged on the first support body at intervals, a plurality of second support plates are arranged on the second support body atintervals, the first support plates and the second support plates are arranged in one-to-one correspondence, and the same sides of the first support body and the second support body are connected with a connecting rod. The bracket includes a holder which is used for placing a PCB. According to the PCB test rack, through arrangement of the bracket matched with the group frame, the PCB is placed onthe bracket, and is then put in the group frame through the bracket to be tested. Thus, putting-in and taking-out of the PCB are facilitated, and test efficiency is improved.

The invention discloses a general HMI-based G code generation method and apparatus, a device and a storage medium The general HMI-based G code generation method is applied to a general HMI in a general HMI-based processing device provided with an execution device, and comprises the following steps of according to a built-in first process template, receiving the process data matched with the first process template; and sending the process data to the execution device to enable the execution device to match a built-in second process template according to the process data, and further enable the execution device to generate a G code file according to the process data and the second process template and store a G code file. According to the general HMI-based G code generation method, the situation that software customization is conducted on the universal HMI due to different control occasions is avoided, the storage requirement of the G code file which is more complex and larger in size is met, and the applicability of the general HMI is improved.

The invention relates to the technical field of power equipment, and particularly provides a VFTO suppression device and GIS equipment using the VFTO suppression device. The VFTO suppression device comprises a conductive rod, wherein the conductive rod comprises conductive rod main bodies; the conductive rod main bodies are axially arranged at an interval; at least two branch conductive rods are connected in parallel between the conductive rod main bodies; and a magnet ring set is arranged on a periphery face of each branch conductive rod in a sleeving manner. The branch conductive rods are arranged between the conductive rod main bodies, so that the current passing through the conductive rod main bodies passes through the branch conductive rods, and the travelling wave current passing through the branch conductive rods is reduced; and the magnet ring sets are arranged on the branch conductive rods in the sleeving manner, so that the travelling wave current is low and magnet rings cannot reach saturation, thereby the magnet rings can stably suppress VFTO.

The invention discloses a device for reconstructing a covered stent blood vessel combination of an aortic arch part and three branches. The device comprises three artificial blood vessel assemblies, wherein the three artificial blood vessel assemblies comprise a direct cylindrical artificial aorta blood vessel (1), a small stent blood vessel (2) and a direct cylindrical pipeline (11); the direct cylindrical artificial aorta blood vessel (1) comprises an aorta vascular adventitia (7) and an aorta endovascular stent (8); the far end part (8a) of the aorta endovascular stent (8) and the outside vascular adventitia are integrally designed, and a near end part (8b) is a naked stent which can be released later; the small stent blood vessel (2) comprises a small stent vascular adventitia (9) anda small stent endovascular stent (10); the head end part (10a) of the small stent endovascular stent (10) and a top end part adventitia (9a) of the small stent vascular adventitia (9) are integrally designed, and the tail end part (10b) and the lower end part adventitia (9b) of the small stent vascular adventitia (9) are separately designed. Through the adoption of the blood vessel assemblies disclosed by the invention, the aortic arch part and the three-branch blood vessel can be quickly reconstructed; even branch blood vessels have large variation, original normal blood vessel form can alsobe kept to the maximum degree; the device is suitable for various blood vessels having deformed branches, and is wide in application range, stent customizing is avoided, batch production can be performed, operation wounds can be effectively reduced, and the surgery operations are notably simplified.

The invention discloses a PCB test rack and a PCB test method. The PCB test rack includes a group frame and a bracket. The group frame includes a first support body and a second support body corresponding to the first support body, a plurality of first support plates are arranged on the first support body at intervals, a plurality of second support plates are arranged on the second support body atintervals, the first support plates and the second support plates are arranged in one-to-one correspondence, and the same sides of the first support body and the second support body are connected with a connecting rod. The bracket includes a holder which is used for placing a PCB. According to the PCB test rack, through arrangement of the bracket matched with the group frame, the PCB is placed onthe bracket, and is then put in the group frame through the bracket to be tested. Thus, putting-in and taking-out of the PCB are facilitated, and test efficiency is improved.