32results about How to "Not time consuming" patented technology

The present invention relates to a method for beginning to spin the yarn (3) and is used on an open port-type fine spinning machine (2) which comprises a fiber gathering surface, wherein, one yarn end(15) of the spinning yarn (3) is sent to a function area of the sucking air current which flows into the open port-type fine spinning machine (2) and is held therein after forming a yarn surplus segment, subsequently the yarn (3) is loosened and is conveyed to the fiber gathering surface with unloosening the yarn surplus segment. Therefrom the yarn (3) combines with the fiber provided from the fiber gathering surface and is resumed with pulling. The method is characterized in that the yarn surplus segment is composed by a constant-invariable first yarn length and is pulled rearwards in a yarnstorage device (7). The back pulling is released at the first time point. At a second time point the yarn (3) is loosened to send the yarn (3) into the open port-type fine spinning machine (2) and atthe third time point the preset yarn length conveying is adjusted to a necessary and variable second yarn length, wherein the three time points coordinate with one another and facilitates that the conveying process adjusted to the second yarn length starts from the third time point and finishes when the yarn storing in the yarn storing device runs out at latest.

The invention discloses a vending device capable of storing bolts conveniently. The device comprises a base, a storage groove and a sliding groove; a supporting rod is fixedly installed above the base, a transverse rod is connected to the upper portion of the supporting rod, a connecting rod is arranged in the middle of the transverse rod, a placement bin is arranged below the connecting rod, a tab bar is fixedly arranged at the top end of the placement bin, the storage groove is formed inside the placement bin, a placement frame is installed inside the storage groove, a movable roller is installed inside the sliding groove, and a first connecting cylinder is fixedly installed at the top end of the movable roller. The vending device capable of storing bolts conveniently is provided with connecting rods, the distance between the two connecting rods can be well regulated by cooperatively arranging a first connecting cylinder and a second connecting cylinder, a clamping plate can fix thebolts according to the specifications and sizes of the bolts, and the effect of displaying the bolts conveniently is achieved.

The embodiment of invention relates to the technical field of typesetting, in particular to a typesetting method and device for document containing footnotes. The method comprises the steps that an overlapping area S0 of a text block and a footnote block is determined when an overlap occurs between the text block and the footnote block after typesetting; a first area to be deleted S1 occupied by text contents behind the i-th footnote from the end in the text block is determined; if S0<=S1, part or all of the text contents behind the i-th footnote from the end in the text block are deleted, sothat the text block does not overlap with the footnote block. When the overlap area is less than or equal to the area behind the i-th footnote identifier, the text block and the footer block need to be individually formatted once at most. When the overlap area is larger than the area behind the i-th footnote identifier, reduced heights of the body block and the footer block are calculated, so thatthe text block and the footnote block are individually typeset once, and a great amount of time is not consumed, so that the speed of typesetting is increased, thereby improving the efficiency of thetypesetting.

The invention discloses a docking structure of a robotic arm of a robot, which comprises that the top end of the first connecting body engages with the top end of the second connecting body, and the outer wall surface of the second connecting body is provided with perforations, and the second connecting body The perforated inner wall on the surface of the outer wall is connected to the outside of the moving block through the first torsion spring, and the top end of the moving block is connected to one side of the limiting block. When the robotic arm docking structure is in use, the docking work between the two robotic arms can be conveniently and quickly completed in the early stage, and after the docking is completed, the stable installation work can also be completed, so that the entire robotic arm is being installed. It is very convenient and will not take a lot of time, and when the angle of the entire mechanical arm changes, it can also perform shock absorption when it rotates, ensuring that there will be no vibration when the mechanical arm is working for a long time If it is too large, the phenomenon of loose parts will occur.

The invention provides a semiconductor measurement probe station with a rotatable probe card, which at least comprises a probe station main-body, an orbit and a wafer bearing disc; the orbit is positioned under the probe station main-body, and used for bearing and moving the wafer bearing disc; and the wafer bearing disc is positioned on the orbit and is used for holding a wafer, wherein, a swiveling mechanism positioned above the wafer bearing disc and used for installing the probe card is also included. The semiconductor measurement probe station adopts the relative movement conception, installs a traditional immobilized probe card to a rotating device, increases the rotary measuring accuracy greatly, and cannot waste more time.

The invention discloses a one-time welding method. Two main cylinders formed by welding carbon steel and 1Cr18Ni9Ti are abutted with each other to form an inner groove so as to generate carbon steel / carbon steel, carbon steel / 1Cr18Ni9Ti, and 1Cr18Ni9Ti / 1Cr18Ni9Ti welding joints; and an inner seam is welded by a full automatic metal active gas (MAG) welder, and an outer seam is subjected to back gouging by an arc air gouging method and is welded by the full automatic MAG welder. On the premise of ensuring the welding quality of a carbon steel / carbon steel joint type, a carbon steel / austenitic stainless steel joint type and an austenitic stainless steel / austenitic stainless steel joint type, labor intensity is reduced, and production efficiency is improved.

The invention discloses a method for reducing a link state advertisement (LSA) flooding frequency. The method includes determining an updated LSA flooding range generated by equipment according to the stability of a network topology of a region with the equipment and a relation between the equipment and various straight-through neighbors on the shortest path tree of the region with the equipment. The various straight-through neighbors are arranged on three layers of interfaces. The invention further discloses the equipment for reducing the LSA flooding frequency. According to the technical scheme, the method and the equipment have the advantage that the LSA flooding frequency can be reduced.