Abstract: An uplink waveform acquisition method, an uplink waveform feedback method, a terminal, and a base station are provided. The acquisition method includes: acquiring an uplink waveform for information transmission of a terminal; and performing information transmission according to the uplink waveform, wherein, the acquiring the uplink waveform, includes: determining the uplink waveform for current information transmission of the terminal, according to correspondence between uplink waveforms and preset conditions in communication protocols; or receiving information about the uplink waveform for information transmission of the terminal, the information about the uplink waveform being determined for the terminal and transmitted through a preset message by a network side; or receiving information about the uplink waveform for information transmission of the terminal, the information about the uplink waveform being fed back to the terminal by the network side according to reporting information from the terminal.

Abstract: Described herein are methods of cleaning a tooth comprising administering a composition comprising a zinc amino acid halide complex to the oral cavity; and retaining the composition in the oral cavity for a time sufficient to form a precipitate.

Abstract: A clock gating cell (CGC) is provided. The clock gating cell includes two latches that can be configured as a flip-flop to use positive/negative edges of a first clock signal to store a value of an input terminal, and the clock gating cell also includes a selector used for the flip-flop to select from values of different input terminals for storing. In addition, in a non-scan testing mode, the clock gating cell can forcefully close an unused latch through an independent signal, and in a scan shift duration and a scan capture duration of a scan testing mode, the clock gating cell can further forcefully output the first clock signal as the gating clock signal according to two independent signals.

Abstract: A method of pretreatment and bromine recovery of PCB Incineration ash is disclosed that relates to the field of comprehensive recovery of valuable metals by full wet method, especially relates to a method of valuable metals and bromine recovery, precious metals enrichment in pretreatment process of PCB Incineration ash. The major steps includes alkali leaching, Cu extraction back-extraction, neutralization-precipitation to separate, Bromine evaporative crystallization, regeneration, acid pickling, Zn evaporative crystallization, removal of Zn and Cu. Compared with the traditional comprehensive recovery process of ash, the invention can separate bromine from ash and recover valuable metals such as copper, zinc and lead with the maximum extent, at the same time, the enrichment of silver and other precious metals is beneficial to the subsequent recovery of precious metals. It has high added recovery value and no tailless discharge.

Abstract: The invention relates to a terahertz full polarization state detection spectrometer, which comprises a terahertz wave generator, a polarizer, a polarization splitter, a horizontal terahertz detector and a vertical terahertz detector. The terahertz wave generator generates a terahertz wave and the polarizer optimizes the terahertz wave for purity. The sample to be detected modulates the terahertz wave after purity optimization to obtain the terahertz modulated wave. The terahertz modulated wave is decomposed by the polarization splitter into a horizontal terahertz wave and a vertical terahertz wave whose polarization states are perpendicular to each other. The two terahertz waves are detected by two corresponding terahertz detectors respectively. According to the detected result, the characteristic of the sample is analyzed.

Abstract: While artificial neural networks can be used to predict particular values in certain contexts, convolutional neural networks are not typically used in these contexts—instead they may be employed for image recognition. However, raw transactional data may be structured to take advantage of convolutional neural network (CNN) techniques by arranging the data such that correlations are increased between nearby other data. In arranging data in this manner, the structured CNN (SCNN) can operate efficiently without having to make use of engineered data features, the generation and maintenance of which can be a time-consuming process.

Abstract: The present invention provides a quantum dot display panel and a manufacturing method thereof. The quantum dot display panel includes a pixel layer having retaining walls and quantum dots, a lens layer having a lens array, and an enhancement film having a prism array. When ambient light enters the quantum dot display panel, it will be will be converged and collimated through the enhancement film, and focused onto the retaining walls with light absorption characteristics. The lens array maintains contrast of the quantum dot display panel, and the enhancement film enhances a display effect of wide viewing angle of the quantum dot display panel.

Abstract: A (GaMe)2O3 ternary alloy material, its preparation method and application in a solar-blind ultraviolet photodetector are provided. The (GaMe)2O3 ternary alloy material of the present invention is formed by solid solution of Ga2O3 and Me2O3 in a molar ratio of 99:1 to 50:50, wherein the Me is any one of Lu, Sc, or Y. The (GaMe)2O3 ternary alloy material of the present invention can be used to prepare the active layer of a solar-blind ultraviolet photodetector. In the present invention, the band gap of Me2O3 is higher than that of Ga2O3, and Ga3+ ions in Ga2O3 are partially replaced by Me3+ ions to obtain a higher band gap (GaMe)2O3 ternary alloy material to reduce the dark current of the device and promote the blue shift of the cut-off wavelength to within 280 nm.

Abstract: The present invention provides a speaker having a vibrating system and a magnetic circuit system for driving the vibrating system to vibrate and sound. The magnetic circuit system has magnetic gap. The vibrating system includes vibrating assembly and voice coil assembly connected to the vibrating assembly, the voice coil assembly is inserted into the magnetic gap. The magnetic circuit system has a magnetic line concentrating area in the magnetic gap. The voice coil assembly includes a first voice coil connected to the vibrating assembly and a second voice coil arranged on the first voice coil at a side away from the vibrating assembly. if in the magnetic line concentrating area locates only the first voice coil, an electric signal is input only to the first voice coil; if in the magnetic line concentrating area locates only the second voice coil, electric signal is input only to the second voice coil.

Abstract: Various embodiments of the present disclosure are directed towards an integrated chip including a capping structure over a device substrate. The device substrate includes a first microelectromechanical systems (MEMS) device and a second MEMS device laterally offset from the first MEMS device. The capping structure includes a first cavity overlying the first MEMS device and a second cavity overlying the second MEMS device. The first cavity has a first gas pressure and the second cavity has a second gas pressure different from the first cavity. An outgas layer abutting the first cavity. The outgas layer includes an outgas material having an outgas species. The outgas material is amorphous.

Abstract: A chip package including a first semiconductor die, a support structure and a second semiconductor die is provided. The first semiconductor die includes a first dielectric layer and a plurality of conductive vias, the first dielectric layer includes a first region and a second region, the conductive vias is embedded in the first region of the first dielectric layer; a plurality of conductive pillars is disposed on and electrically connected to the conductive vias. The second semiconductor die is stacked over the support structure and the second region of the first dielectric layer; and an insulating encapsulant encapsulates the first semiconductor die, the second semiconductor die, the support structure and the conductive pillars, wherein the second semiconductor die is electrically connected to the first semiconductor die through the conductive pillars.

Abstract: A shake correction control device includes an acquisition unit and an operation control unit. The acquisition unit acquires, for each predetermined time, a related amount related to each of a first operation recommendation condition under which an operation of a mechanical correction unit that corrects a shake of a subject image by mechanically moving at least one of a correction optical system or an imaging element is recommended, and a second operation recommendation condition under which an operation of an electronic correction unit that corrects the shake by performing image processing on an image obtained by imaging performed by the imaging element is recommended.

Abstract: An illumination system comprises a blue light source, an excitation light source, a first dichroic element and a wavelength converting element. The blue light source provides a blue light beam. An excitation light source provides an excitation beam. The first dichroic element is disposed on transmitting paths of the blue light beam and the excitation beam. The wavelength converting element is disposed on a transmitting path of the excitation beam and adapted to convert the excitation beam into an excited beam. The excitation beam passes through the first dichroic element to the wavelength converting element and converted into the excited beam. The excited beam is transmitted to the first dichroic element and reflected. A wavelength of the blue light beam is greater than a wavelength of the excitation beam, and the blue light source and the excitation light source are disposed on the same side of the first dichroic element.

Abstract: An illuminated bottle stopper mainly includes a lighting, plug body and light transmission tube, where the lighting is a light transmission decoration of a preset shape with an optoelectronic unit configured on the bottom thereof, the plug body is tapered and assembled on the bottom of the base, a passage is longitudinally configured inside the plug body, one end of the light transmission tube is in connection with the passage of the plug body bottom, and a light source is configured to illuminate the light transmission tube, thereby allowing light to be scattered inside and outside a bottle when the plug body is inserted in the mouth of the bottle.

Abstract: Methods, systems, and devices for timing signal delay compensation in a memory device are described. In some memory devices, operations for accessing memory cells may be performed with timing that is asynchronous relative to an input signal. To support asynchronous timing, a memory device may include delay components that support generating a timing signal having aspects that are delayed relative to an input signal. In accordance with examples as disclosed herein, a memory device may include delay components having a variable and configurable impedance, where the configurable impedance may be based at least in part on a configuration signal generated at the memory device. A configuration signal may be generated based on fabrication characteristics of the memory device, or based on operating conditions of the memory device, or various combinations thereof.

Abstract: Embodiments of the present disclosure relate to an organic light emitting diode display panel, a manufacturing method thereof, a maintenance method and a display device. The organic light emitting diode display panel includes a base substrate and a plurality of subpixel units disposed on the base substrate, wherein each of the subpixel units includes a driving circuit and at least two light emitting regions; in each of the subpixel units, a same output terminal of the driving circuit is split into at least two sub output terminals; and the at least two light emitting regions are respectively connected with different sub output terminals.

Abstract: A method of manufacturing a device includes forming a plurality of stacks of alternating layers on a substrate, constructing a plurality of nanosheets from the plurality of stacks of alternating layers, and forming a plurality of gate dielectrics over the plurality of nanosheets, respectively. The method allows for the modulation of nanosheet width, thickness, spacing, and stack number and can be employed on single substrates. This design flexibility provides for design optimization over a wide tuning range of circuit performance and power usage.

Abstract: A method for preparing liquid fuel by direct conversion of syngas uses the syngas as reaction raw material and conducts a catalytic conversion reaction on a fixed bed or a moving bed. The catalyst is a composite catalyst formed by compounding component I and component II in a mechanical mixing mode. The active ingredient of the component I is a metal oxide, and the component II is at least one of zeolites with one-dimensional ten-membered ring porous channels; and a weight ratio of the active ingredient in the component I to that in the component II is 0.1-20. The reaction process has high product yield and selectivity. The selectivity for liquid fuel composed of C5-C11 can reach 50-80%. The selectivity for aromatic hydrocarbon is less than 40% in C5-C11, while the selectivity for methane side product is less than 15%.

Abstract: Systems, methods, and instrumentalities are disclosed for interleaving coded bits. A wireless transmit/receive unit (WTRU) may generate a plurality of polar encoded bits using polar encoding. The WTRU may divide the plurality of polar encoded bits into sub-blocks of equal size in a sequential manner. The WTRU may apply sub-block wise interleaving to the sub-blocks using an interleaver pattern. The sub-blocks associated with a subset of the sub-blocks may be interleaved, and sub-blocks associated with another subset of the sub-blocks may not be interleaved. The sub-block wise interleaving may include applying interleaving across the sub-blocks without interleaving bits associated with each of the sub-blocks. The WTRU may concatenate bits from each of the interleaved sub-blocks to generate interleaved bits, and store the interleaved bits associated with the interleaved sub-blocks in a circular buffer. The WTRU may select a plurality of bits for transmission from the interleaved bits.

Abstract: Systems for producing hydrogen gas for local distribution, consumption, and/or storage, and related devices and methods are disclosed herein. A representative system includes a pyrolysis reactor that can be coupled to a supply of reaction material that includes a hydrocarbon. The reactor includes one or more flow channels positioned to transfer heat to the reaction material to convert the hydrocarbon into an output that includes hydrogen gas and carbon particulates. The system also includes a carbon separation system operably coupled to the pyrolysis reactor to separate the hydrogen gas the carbon particulates in the output. In various embodiments, the system also includes components to locally consume the filtered hydrogen gas.