Abstract: An electrical connector includes at least one terminal assembly. The terminal assembly includes: a first signal terminal and a second signal terminal being narrow-edge coupled; and an insulating block fixing the first signal terminal and the second signal terminal. A length of the first signal terminal is greater than a length of the second signal terminal. A first connecting portion of the first signal terminal is provided with at least one exposing area, which is exposed to the insulating block and exposed in air medium. The first connecting portion has at least one widening portion and at least one narrow portion connected to each other along a length direction thereof. A width of the widening portion is greater than a width of the narrow portion. The exposing area is provided at the widening portion. A second connecting portion of the second signal terminal is completely wrapped in the insulating block.

Abstract: Systems, methods, and circuitries are provided for supporting blind retransmission. In one example, a method includes determining one or more communication parameters for use in communicating with a user equipment (UE) based on whether hybrid automatic repeat request (HARQ) feedback is enabled for the UE; and using at least one of the one or more communication parameters when HARQ feedback is determined to be enabled.

Abstract: A system and method for controlling a porous medium burner of medium-high temperature heating field, the control system includes a local control system and a remote control system; the local control system is configured for acquisition and feedback of data, and execution of an action; and the remote control system communicates with the local control system in real time and is configured for storage and analysis of data and transmission of an instruction. A system and method for controlling a porous medium burner of medium-high temperature heating field, which can effectively perform prediction and prevention of flashback, be adapted to combustion of gases with different calorific values, monitor and diagnose, in real time, a usage status of a porous medium material, and be suitable for the functions such as real-time monitoring of preheating of air and a fuel gas.

Abstract: A porous-medium premixing combustor is provided, which includes: an air-fuel gas mixer, a combustor body, a thermocouple, an ignition electrode, and a detecting electrode. The combustor body includes a casing connected to the air-fuel gas mixer; an outer and an inner burner-block, wherein the outer burner-block and the casing are connected, forming a square chamber, and the inner burner-block is provided inside the square chamber, with a via hole communicating with a pipe; and a mixed gas distributing plate, an ordered porous plate, a small-pore foamed ceramic plate, and a big-pore foamed-ceramic plate sequentially provided along an axis direction of the via hole of the inner burner-block. The thermocouple is provided at the casing and extends into the square chamber. The ignition electrode is provided close to an end of the big-pore foamed-ceramic plate. The detecting electrode is provided close to an exit end of the big-pore foamed-ceramic plate.

Abstract: An electric support system for headrest includes a linear drive device and at least one connecting rod assembly. The connecting rod assembly includes a first fastener, a second fastener, a first connecting rod, a second connecting rod, a curved third connecting rod, and a curved fourth connecting rod between the two fasteners. The linear drive device is connected to the first fastener. An output end is connected to the third connecting rod and movable to drive the connecting rod assembly to expand to make the second fastener to a topmost position where an middle part of the third connecting rod coincides with the fourth connecting rod, or drive the connecting rod assembly to fold to make the second fastener to a bottommost position. Thus, the connecting rod assembly will be hidden between the sofa body and the headrest, which makes sofa more beautiful and in line with consumer aesthetic.

Abstract: A porous-medium premixing combustor is provided, which includes: an air-fuel gas mixer, a combustor body, a thermocouple, an ignition electrode, and a detecting electrode. The combustor body includes a casing connected to the air-fuel gas mixer; an outer and an inner burner-block, wherein the outer burner-block and the casing are connected, forming a square chamber, and the inner burner-block is provided inside the square chamber, with a via hole communicating with a pipe; and a mixed gas distributing plate, an ordered porous plate, a small-pore foamed ceramic plate, and a big-pore foamed-ceramic plate sequentially provided along an axis direction of the via hole of the inner burner-block. The thermocouple is provided at the casing and extends into the square chamber. The ignition electrode is provided close to an end of the big-pore foamed-ceramic plate. The detecting electrode is provided close to an exit end of the big-pore foamed-ceramic plate.

Abstract: A system and method for controlling a porous medium burner of medium-high temperature heating field, the control system includes a local control system and a remote control system; the local control system is configured for acquisition and feedback of data, and execution of an action; and the remote control system communicates with the local control system in real time and is configured for storage and analysis of data and transmission of an instruction. A system and method for controlling a porous medium burner of medium-high temperature heating field, which can effectively perform prediction and prevention of flashback, be adapted to combustion of gases with different calorific values, monitor and diagnose, in real time, a usage status of a porous medium material, and be suitable for the functions such as real-time monitoring of preheating of air and a fuel gas.

Abstract: An electric support system for headrest includes a linear drive device and at least one connecting rod assembly. The connecting rod assembly includes a first fastener, a second fastener, a first connecting rod, a second connecting rod, a curved third connecting rod, and a curved fourth connecting rod between the two fasteners. The linear drive device is connected to the first fastener. An output end is connected to the third connecting rod and movable to drive the connecting rod assembly to expand to make the second fastener to a topmost position where an middle part of the third connecting rod coincides with the fourth connecting rod, or drive the connecting rod assembly to fold to make the second fastener to a bottommost position. Thus, the connecting rod assembly will be hidden between the sofa body and the headrest, which makes sofa more beautiful and in line with consumer aesthetic.

Abstract: Systems and methods for magnetic resonance analysis and imaging are provided. IN particular, pulse sequences for DWI, APT, and MRS analysis and imaging are provided which rely on an RF excitation pulse for the signal of interest, followed by one or more refocusing pulses and acquisition steps, based on the type of imaging.

Abstract: A computing device recognizes text data from an image file using an optical character recognition (OCR). The computing device processes the recognized text data using a fault-tolerant lexicon to extract key text. The computing device verifies that text data of a text file match the text data of the image file, upon the condition that the text data of the text file comprises the key text.

Abstract: Systems and methods for magnetic resonance analysis and imaging are provided. IN particular, pulse sequences for DWI, APT, and MRS analysis and imaging are provided which rely on an RF excitation pulse for the signal of interest, followed by one or more refocusing pulses and acquisition steps, based on the type of imaging.

Abstract: This invention relates to a process for preparing a patterned layer of aligned carbon nanotubes on a substrate including: applying a photoresist layer to at least a portion of a surface of a substrate capable of supporting nanotube growth, masking a region of said photoresist layer to provide a masked portion and an unmasked portion, subjecting said unmasked portion to electromagnetic radiation of a wavelength and intensity sufficient to transform the unmasked portion while leaving the masked portion substantially untransformed, said transformed portion exhibiting solubility characteristics different to said untransformed portion, developing said photoresist layer by contacting with a solvent for a time and under conditions sufficient to dissolve one of said transformed and untransformed portions of the photoresist, leaving the other portion attached to said substrate, synthesising a layer of aligned carbon nanotubes on regions of said substrate to which said remaining photoresist portion is not attached to p