Abstract: An electrical connector includes a first terminal module and a second terminal module. The first terminal module includes a first insulating block and a number of first conductive terminals. At least one of the first conductive terminals includes a first elastic arm having a first mating portion and a first end portion. The first insulating block includes a partition wall defining a receiving groove. The second terminal module includes a second insulating block and a number of second conductive terminals. At least one of the second conductive terminals includes a second elastic arm having a second mating portion and a second end portion received in the receiving groove. The first elastic arm and the second elastic arm are separated by the partition wall.

Abstract: The present disclosure provides a multi-wave and multi-domain adaptive seismic horizon auto-tracking method and apparatus. The multi-wave and multi-domain adaptive seismic horizon auto-tracking method comprises: importing seismic data, and setting a seed point on the seismic data; determining a seismic relative resolution according to a seismic waveform of a seismic trace where the seed point is located; determining horizon tracking parameters according to the seismic relative resolution; determining a horizon point according to the horizon tracking parameters and the seismic trace where the seed point is located; replacing the seed point with the horizon point, and performing corresponding iterative calculation to obtain a plurality of horizon points in one-to-one correspondence with the seismic traces in the seismic data; and combining horizon values corresponding to the plurality of horizon points into seismic horizon data and exporting the seismic horizon data.

Abstract: A method and apparatus for stratigraphic sedimentary cycle analysis in chronostratigraphic domain are provided. The method includes: performing multi-horizon tracking on seismic volumes by utilizing a horizon tracking technology so as to obtain a chronostratigraphic volume; transforming all horizons in the chronostratigraphic volume from time to the chronostratigraphic domain; extracting a sedimentary discontinuity or stratum erosion amount sequence based on end point positions of respective horizons in the chronostratigraphic domain; converting the sedimentary discontinuity or stratum erosion amount sequence into a stratigraphic sedimentary cycle curve; and obtaining a stratigraphic sedimentary cycle sequence based on the stratigraphic sedimentary cycle curve.

Abstract: An electrical connector includes a first terminal module and a supporting block. The first terminal module includes a first insulating block and a number of first conductive terminals fixed to the first insulating block. At least one of the first conductive terminals includes a cantilever-shaped first elastic arm extending beyond the first insulating block and a supporting portion extending from the first elastic arm. The first elastic arm includes a first mating portion protruding forwardly along a mating direction and upwardly relative to the mating direction. The supporting portion is connected to the first mating portion. The supporting portion is exposed from the first insulating block. The supporting block is located behind the supporting portion along the mating direction and configured to abut against the supporting portion.

Abstract: An electric connector includes an insulating body, a number of conductive terminals and a metal shell. The insulating body includes a mating surface, a mating slot, a first guiding inclined surface, a first inner wall surface, a first bottom surface and a cooling liquid circulation groove. The conductive terminal includes an elastic contact arm. The elastic contact arm includes a contact portion and an end portion further bent from the contact portion. The end portion is provided with an end surface located outside the first inner wall surface. Besides, an application of the electrical connector in a liquid-cooled environment is disclosed.

Abstract: An electric connector includes an insulating body, a number of conductive terminals and a metal shell. The insulating body includes a mating surface, a mating slot and a cooling liquid circulation groove communicating with the mating slot. The conductive terminal includes an elastic contact arm. The plurality of conductive terminals include a first differential pair signal terminals, a first ground terminal and a second ground terminal. The metal shell includes a cooling liquid circulation slot communicating with the cooling liquid circulation groove. The first differential pair signal terminals are exposed to the outside of the electrical connector through the cooling liquid circulation groove and the cooling liquid circulation slot. Besides, an application of the electrical connector in a liquid-cooled environment is disclosed.

Abstract: An electric connector includes an insulating body, a number of conductive terminals and a metal shell. The insulating body includes a mating slot and a cooling liquid circulation groove communicating with the mating slot. The metal shell includes a first outer wall portion and a second outer wall portion snapped and fixed together with the first outer wall portion. A dimension of the first outer wall portion along the second direction is larger than a dimension of the second outer wall portion along the second direction. The first outer wall portion includes a cooling liquid circulation slot communicating with the cooling liquid circulation groove. A joint of the first outer wall portion and the second outer wall portion is not provided with the cooling liquid circulation slot, thereby reducing the influence of the joint on the arrangement of the cooling liquid circulation slot. An application of the electrical connector in a liquid-cooled environment is disclosed.

Abstract: An electrical connector includes a first terminal module and a supporting block. The first terminal module includes a first insulating block and a number of first conductive terminals fixed to the first insulating block. At least one of the first conductive terminals includes a cantilever-shaped first elastic arm extending beyond the first insulating block and a supporting portion extending from the first elastic arm. The first elastic arm includes a first mating portion protruding forwardly along a mating direction and upwardly relative to the mating direction. The supporting portion is connected to the first mating portion. The supporting portion is exposed from the first insulating block. The supporting block is located behind the supporting portion along the mating direction and configured to abut against the supporting portion.

Abstract: An electrical connector includes an insulating body, a first terminal module, and a second terminal module. The first terminal module includes a first insulating block and a first conductive terminal. The first conductive terminal includes a first mating portion. The second terminal module includes a second insulating block and a second conductive terminal. The second conductive terminal includes a second mating portion. The first conductive terminal includes a supporting portion exposed from the first insulating block. The electrical connector further includes a supporting block located behind the supporting portion along a mating direction and abutting against the supporting portion. The present disclosure improves the structural reliability of the electrical connector and facilitates miniaturization of the electrical connector.

Abstract: The present disclosure provides an electrical connector, comprising an insulating body, a first terminal module, a second terminal module, and an electromagnetic shielding component. The insulating body comprises a first surface, a second surface, a terminal accommodating groove, a plurality of first terminal plugging slots, and a plurality of second terminal plugging slots. The first terminal module comprises a plurality of first signal terminals, a plurality of first ground terminals, and a first terminal insulating body. The second terminal module comprises a plurality of second signal terminals and a plurality of second ground terminals. The electromagnetic shielding component is disposed at the insulating body or/and at the first terminal insulating body. The electromagnetic shielding component is in contact with the plurality of first ground terminals and the plurality of second ground terminals.

Abstract: An electrical connector includes an insulating body, a first terminal module, and a second terminal module. The first terminal module includes a first insulating block and a first conductive terminal. The first conductive terminal includes a first mating portion. The second terminal module includes a second insulating block and a second conductive terminal. The second conductive terminal includes a second mating portion. The first conductive terminal includes a supporting portion exposed from the first insulating block. The electrical connector further includes a supporting block located behind the supporting portion along a mating direction and abutting against the supporting portion. The present disclosure improves the structural reliability of the electrical connector and facilitates miniaturization of the electrical connector.

Abstract: The present disclosure provides an electrical connector, comprising an insulating body, a first terminal module, a second terminal module, and an electromagnetic shielding component. The insulating body comprises a first surface, a second surface, a terminal accommodating groove, a plurality of first terminal plugging slots, and a plurality of second terminal plugging slots. The first terminal module comprises a plurality of first signal terminals, a plurality of first ground terminals, and a first terminal insulating body. The second terminal module comprises a plurality of second signal terminals and a plurality of second ground terminals. The electromagnetic shielding component is disposed at the insulating body or/and at the first terminal insulating body. The electromagnetic shielding component is in contact with the plurality of first ground terminals and the plurality of second ground terminals.

Abstract: The application provides an electrical connector, which includes: an insulating body, including a first surface and a second surface opposite to the first surface; a plurality of grounding terminals and a plurality of signal terminals, the plurality of grounding terminals and the plurality of signal terminals being connected to the insulating body in an array; a conductive body, connected to the insulating body from the first surface; and a conductive shielding net. The shielding net is connected to the insulating body from the second surface and electrically connected to the conductive body, and the plurality of grounding terminals are electrically connected with the shielding net through the conductive body. According to the electrical connector of the application, by the shielding net, shielding in an insertion direction may be implemented better, thereby preventing or reducing crosstalk generated during a signal transmission of the electrical connector.

Abstract: The application provides an electrical connector, which includes: an insulating body; a conductive body; and a plurality of grounding terminals and a plurality of signal terminals. A plurality of L-shaped protrusions are arranged on the conductive body, a row of L-shaped protrusions are formed between every two adjacent terminal rows, the L-shaped protrusion includes a short edge portion and a long edge portion, the short edge portion is electrically connected to the corresponding grounding terminal by a second end of the short edge portion, and the long edge portion isolates a part of differential signal terminal pairs in adjacent terminal rows that are at least partially overlapped in the column direction. By such electrical connector, the differential signal terminal pairs may be shielded well to avoid crosstalk interference, a common-ground effect is achieved between the grounding terminals, and overall operational effectiveness of the electrical connector is effectively improved.

Abstract: The application provides an electrical connector, which includes: an insulating body; a conductive body; and a plurality of grounding terminals and a plurality of signal terminals. A plurality of L-shaped protrusions are arranged on the conductive body, a row of L-shaped protrusions are formed between every two adjacent terminal rows, the L-shaped protrusion includes a short edge portion and a long edge portion, the short edge portion is electrically connected to the corresponding grounding terminal by a second end of the short edge portion, and the long edge portion isolates a part of differential signal terminal pairs in adjacent terminal rows that are at least partially overlapped in the column direction. By such electrical connector, the differential signal terminal pairs may be shielded well to avoid crosstalk interference, a common-ground effect is achieved between the grounding terminals, and overall operational effectiveness of the electrical connector is effectively improved.

Abstract: The application provides an electrical connector, which includes: an insulating body, including a first surface and a second surface opposite to the first surface; a plurality of grounding terminals and a plurality of signal terminals, the plurality of grounding terminals and the plurality of signal terminals being connected to the insulating body in an array; a conductive body, connected to the insulating body from the first surface; and a conductive shielding net. The shielding net is connected to the insulating body from the second surface and electrically connected to the conductive body, and the plurality of grounding terminals are electrically connected with the shielding net through the conductive body. According to the electrical connector of the application, by the shielding net, shielding in an insertion direction may be implemented better, thereby preventing or reducing crosstalk generated during a signal transmission of the electrical connector.