Abstract: A heat press docking station base (52) comprises a nest portion (75) and one or more legs (58). The nest portion (52) includes a body shell (60, 62) and a perforated floor (54). The body shell (60, 62) includes a lower surface (63). The perforated floor (54) is connected to the body shell (60, 62). The one or more legs (58) extend from a lower surface (63) of the body shell (60, 62).

Abstract: An electrolytic solution includes an additive A and an additive B. The additive A includes at least one of additives represented by Formula I or Formula II: The additive B includes at least one of lithium ditluorophosphate, lithiur difluoro(oxalato)borate, or lithium bis(oxalato)borate. The additive A and additive B added in the electrolytic solution can alleviate the voltage drop of the electrochemical device during high-temperature storage, and increase the capacity retention rate of the electrochemical device during high-temperature storage. Moreover, when the electrochemical device is in a fully charged state, the additive A and additive B can implement decomposition reactions at a cathode interface successively to form a double-protected inorganic CEI layer, thereby improving voltage stability of the cathode interface under high potentials.

Abstract: A MEMS single-axis gyroscope includes an anchor point structure, a sensing unit elastically connected with the anchor point structure, and a driving decoupling structure elastically connected with the anchor point structure and the sensing unit. The sensing unit includes a plurality of mass blocks arranged side by side and rocker connecting pieces. Each of the rocker connecting pieces is connected between corresponding two adjacent mass blocks. Connecting positions between each of the rocker connecting pieces and the corresponding two adjacent mass blocks are located on a same side of the line connecting the centers of the plurality of mass blocks. The MEMS single-axis gyroscope is able to perform differential detection, which resists interference of external electrical and mechanical noise, and improves a signal-to-noise ratio. By adjusting the rocker connecting pieces arranged between each two adjacent mass blocks, a total vector displacement of the plurality of mass blocks is zero.

Abstract: A heat press docking station base (52) comprises a nest portion (75) and one or more legs (58). The nest portion (52) includes a body shell (60, 62) and a perforated floor (54). The body shell (60, 62) includes a lower surface (63). The perforated floor (54) is connected to the body shell (60, 62). The one or more legs (58) extend from a lower surface (63) of the body shell (60, 62).

Abstract: A method for performing data recovering operation by an electronic device is provided. The method includes: receiving, by a processor of the electronic device, object data, wherein the object data comprises an incomplete matrix; identifying, by the processor, a plurality of first entries (xi,j) of the incomplete matrix according to the object data; inputting, by the processor, the first entries (xi,j) and a preset maximum loop count (Kmax) into an executed analysis model using Bi-Branch Neural Network (BiBNN) Algorithm; and obtaining, by the processor, a plurality of second entries (mi,j) of a recovered complete matrix corresponding to the incomplete matrix from the analysis model, wherein values of the second entries are determined as original values of the first entries of the incomplete matrix, such that incorrect data in the incomplete matrix is recovered.

Abstract: The present disclosure relates generally to potassium channel blocker compounds and compositions thereof; and methods for improving reproductive cell viability and quality, during and/or after one or more of staining, freezing, thawing, cell sample enrichment, packaging, or in vitro fertilization using the potassium channel blocker compounds.

Abstract: A heat press docking station base (52) comprises a nest portion (75) and one or more legs (58). The nest portion (52) includes a body shell (60, 62) and a perforated floor (54). The body shell (60, 62) includes a lower surface (63). The perforated floor (54) is connected to the body shell (60, 62). The one or more legs (58) extend from a lower surface (63) of the body shell (60, 62).

Abstract: The disclosure provides a method for assembling and interconnecting FBAR filter and an electronic device. The method includes constructing an equivalent circuit model of an assembled FBAR filter according to a circuit model of a filter chip and the grounding circuit of the FBAR filter; modeling, simulating and calculating the grounding circuit to extract parasitic parameters corresponding to the grounding pad and a grounding bond-wire of the grounding circuit, respectively; feedbacking the parasitic parameters back into the equivalent circuit model, and using the circuit simulation software to obtain an S parameter of the filter; adjusting the parasitic parameters of the grounding circuit to optimize an S parameter performance of the FBAR filter: obtaining an optimal assembly configuration of the FBAR filter to guide the assembly. The parasitic parameters include a parasitic inductance of the grounding bond-wire and a parasitic capacitance and parasitic inductance of the grounding pad.

Abstract: A method for manufacturing a board-to-board connecting structure, including providing a first circuit board, including a first dielectric layer, a second dielectric layer stacked on the first dielectric layer, and a first wiring layer sandwiched between the first dielectric layer and the second dielectric layer. A second circuit board is provided, including a third dielectric layer, a fourth dielectric layers stacked on the third dielectric layer, and a second wiring layer sandwiched between the third dielectric layer and the fourth dielectric layer. The first step and the fourth dielectric layer are bonded through a first adhesive layer. The third step and the dielectric layer are bonded through a second adhesive layer. The second step and the fourth step are bonded through the conductive layer.

Abstract: The present disclosure relates to an in-situ testing device including a measuring head, a drive mechanism, and a testing chamber. The testing chamber is provided with a first optical observation hole. The measuring head is provided with a second optical observation hole. The testing chamber is provided with an opening allowing the measuring head to pass. The testing chamber is further provided with a shielding door, and the drive mechanism is connected to the shielding door to drive the shielding door to move relative to the testing chamber, to open or cover the opening, thereby opening or closing the testing chamber.

Abstract: A heat press docking station base (52) comprises a nest portion (75) and one or more legs (58). The nest portion (52) includes a body shell (60, 62) and a perforated floor (54). The body shell (60, 62) includes a lower surface (63). The perforated floor (54) is connected to the body shell (60, 62). The one or more legs (58) extend from a lower surface (63) of the body shell (60, 62).

Abstract: A method for manufacturing a board-to-board connecting structure, including providing a first circuit board, including a first dielectric layer, a second dielectric layer stacked on the first dielectric layer, and a first wiring layer sandwiched between the first dielectric layer and the second dielectric layer. A second circuit board is provided, including a third dielectric layer, a fourth dielectric layers stacked on the third dielectric layer, and a second wiring layer sandwiched between the third dielectric layer and the fourth dielectric layer. The first step and the fourth dielectric layer are bonded through a first adhesive layer. The third step and the dielectric layer are bonded through a second adhesive layer. The second step and the fourth step are bonded through the conductive layer.

Abstract: Disclosed is a non-sintering method for preparing an artificial cobblestone from dredged soil, comprising the steps of: (1) preparing raw materials; (2) proportioning four types of materials; (3) preparing high-strength non-sintering ceramsite; (4) preparing a cobblestone core; (5) preparing a primary product of the cobblestone; (6) polishing; (7) curing; and (8) forming a finished product. In the method, the dredged soil is used as the raw material to prepare the artificial cobblestone with a core-shell structure, so that an application range of dredged soil recycling utilization can be widened, and a method for preparing artificial cobblestones is provided. By employing the non-sintering method for preparation, the energy consumption for production is low, and a decorative effect of the cobblestone can be achieved.

Abstract: A flat plate sample holder expansion structure used in a vacuum is configured to convey a flat plate sample holder in a vacuum environment, and detachably attached to a flat plate sample holder tray through an adapter. A receiving space for receiving the flat plate sample holder is provided between the adapter and the flat plate sample holder tray. The flat plate sample holder is detachably arranged in the receiving space. A cylindrical sample holder gripper is detachably connected to the adapter. The cylindrical sample holder gripper conveys the flat plate sample holder and samples thereon into a low-temperature, high-intensity magnetic field apparatus, thereby realizing an objective of replacing samples in the vacuum environment. A vacuum test platform is built by combining the apparatuses using the two types of sample holders.

Abstract: The present disclosure relates to an in-situ testing device including a measuring head, a drive mechanism, and a testing chamber. The testing chamber is provided with a first optical observation hole. The measuring head is provided with a second optical observation hole. The testing chamber is provided with an opening allowing the measuring head to pass. The testing chamber is further provided with a shielding door, and the drive mechanism is connected to the shielding door to drive the shielding door to move relative to the testing chamber, to open or cover the opening, thereby opening or closing the testing chamber.

Abstract: A cross-scale wide-spectrum particle size plugging formula granularity analysis method includes: performing a size classification on a plugging material of a plugging formula; obtaining a particle size distribution of the plugging material by performing procession on each particle plugging material via a laser granularity analysis method and an imaging granularity analysis method, according to difference sizes thereof; obtaining the particle size distribution of the plugging formula by a weighted summation way, according to a granularity interval and an addition of each particle plugging material.

Abstract: An anti-disaster system, comprising: disaster detection apparatuses detecting an occurrence of disaster; position processing apparatuses generating distribution information; base stations communicating with the mobile station; and a control apparatus. The control apparatus determines a disaster region concerned among a plurality of regions, based on a message from the disaster detection apparatus located in the disaster region concerned. The control apparatus instructs the position processing apparatus located in the disaster region concerned to generate the distribution information based on information from the base station located in the disaster region concerned.

Abstract: An information processing apparatus, comprising: a matrix inversion calculating unit that includes a higher level matrix inversion processing block containing at least four lower level matrix inversion processing blocks and two assistant processing blocks and; a control unit that reconfigures an internal structure of the matrix inversion calculating unit depending on the input matrix size.

Abstract: An anti-disaster system, comprising: disaster detection apparatuses detecting an occurrence of disaster; position processing apparatuses generating distribution information; base stations communicating with the mobile station; and a control apparatus. The control apparatus determines a disaster region concerned among a plurality of regions, based on a message from the disaster detection apparatus located in the disaster region concerned. The control apparatus instructs the position processing apparatus located in the disaster region concerned to generate the distribution information based on information from the base station located in the disaster region concerned.

Abstract: A mobile terminal able to autonomously recognize when a user requires the mobile terminal to function as a mirror includes a housing, a screen with one-way see-through glass, a gravity sensor, a distance sensor, a front camera, a processor, and a storage device. At least two kinds of information are being collected, namely an orientation of the mobile terminal collected by the gravity sensor and a distance between a face and the screen collected by the distance sensor. Other information as to a facial expression and hand actions can also be collected by the front camera. The information is analyzed and a determination is made as to whether the user wishes to look in a mirror, and the screen will be controlled to be dark and shut down for the mirror function.