31results about How to "Build smoothly" patented technology

The invention relates to a P-CSCF fault processing method and system. The method includes the steps that a service-call session control function (S-CSCF) obtains a proxy-call session control function (P-CSCF) address; the S-CSCF searches for user devices (UE) corresponding to a fault P-CSCF according to the address of the fault P-CSCF address; the S-CSCF sends a reregistering indication message to a stand-by P-CSCF so that the stand-by P-CSCF can forward the reregistering indication message to the UEs, and the reregistering indication message comprises the address of the stand-by P-CSCF address corresponding to the UEs so that the UEs can conduct reregistering on the stand-by P-CSCF. According to the P-CSCF fault processing method and system, after the P-CSCF fails, all the UEs using the fault P-CSCF can be informed to be reregistered to a new P-CSCF in advance, so that smooth building of the voice long-term evolution (VoLTE) service is guaranteed.

The invention relates to a support-jacking circulation system and a three-dimensional prefabricated total-fabricated concrete structure method. When the three-dimensional prefabricated total-fabricated concrete structure method is used for prefabricating a total-fabricated concrete structure, the situation that the joint core area of the concrete structure is guaranteed to be complete is taken asa precondition in each layer of the concrete structure, the concrete structure is divided into a plurality of prefabricated units, and on the basis that dismantling and mounting between all prefabricated units in all the layers are smooth, it is further guaranteed that the corresponding prefabricated units in the upper and lower layers are smooth in dismantling and mounting. The three-dimensionalprefabricated total-fabricated concrete structure method is matched with the liftable support-jacking circulation system, prefabricating is conducted from bottom to top in a circulation mode until reaching the highest layer of a design project, the prefabricated units divided by the joint core area of the concrete structure is convenient construct, the strength of the joint core area can be directly improved, and the anchoring and connecting intensity of rebars can also indirectly improved. In summary, factory prefabricating and on-site assembly can be separated through the support-jacking circulation system and the three-dimensional prefabricated total-fabricated concrete structure method, the purpose that 'reliability is handed to a factory, convenience is sent to a site' is achieved, and finally the reliability and convenience of the total-fabricated concrete structure are guaranteed.

The invention belongs to the technical field of embryo transfer, and discloses a method and system for constructing a mouse model for embryo transfer. The system comprises a cell selection module, anin vitro preservation module, a culture solution formulation module, a microinjection module and a culture module. The method adds high-concentration pyruvic acid to reduce the culture temperature byusing the in vitro preservation module to prevent oocyte aging and prolong the preservation time in vitro; the method preserves mature oocytes of mammals in vitro for up to 42 hours without affectingdevelopmental capacity.