Abstract: Some embodiments include an integrated assembly having a source structure, and having a stack of alternating conductive levels and insulative levels over the source structure. Cell-material-pillars pass through the stack. The cell-material-pillars are arranged within a configuration which includes a first memory-block-region and a second memory-block-region. The cell-material-pillars include channel material which is electrically coupled with the source structure. Memory cells are along the conductive levels and include regions of the cell-material-pillars. A panel is between the first and second memory-block-regions. The panel has a first material configured as a container shape. The container shape defines opposing sides and a bottom of a cavity. The panel has a second material within the cavity. The second material is compositionally different from the first material. Some embodiments include methods of forming integrated assemblies.

Abstract: A method is disclosed for reducing computation of a differentiable architecture search. An output node is formed having a channel dimension that is one-fourth of a channel dimension of a normal cell of a neural network architecture by averaging channel outputs of intermediate nodes of the normal cell. The output node is preprocessed using a 1×1 convolution to form channels of input nodes for a next layer of the cells in the neural network architecture. Forming the output node includes forming s groups of channel outputs of the intermediate nodes by dividing the channel outputs of the intermediate nodes by a splitting parameter s. An average channel output for each group of channel outputs is formed, and the output node is formed by concatenating the average channel output for each group of channels with channel outputs of the intermediate nodes of the normal cell.

Abstract: A method is disclosed to reduce computation in a self-attention deep-learning model. A feature-map regularization term is added to a loss function while training the self-attention model. At least one low-magnitude feature is removed from at least one feature map of the self-attention model during inference. Weights of the self-attention model are quantized after the self-attention model has been trained. Adding the feature-map regularization term reduces activation values of feature maps, and removing the at least one low-magnitude feature from at least one feature map may be performed by setting the low-magnitude feature to be equal to zero based on the low-magnitude feature having a value that is less than a predetermined threshold. Feature maps of the self-attention model quantized and compressed.

Abstract: The present disclosure provides a two-stroke pumping method and oil production device, and relates to the technical field of oil production. The oil production device comprises a pump body, wherein the oil production device further comprises a central tube of a hollow structure, and the central tube is partially located in the pump body and coaxially arranged with the pump body; a traveling valve and a standing valve are arranged on the left side and the right side of the outer wall of the central tube respectively, and the traveling valve is arranged between the pump body and the central tube; the standing valve is located outside the pump body; the traveling valve and the standing valve are matched with the pump body and the central tube to form an oil pumping space; and an oil pumping assembly is further arranged in the oil pumping space.

Abstract: The present invention provides a formulation having excellent solubility and/or stability of a macromolecular drug, and more specifically, a pharmaceutical composition containing a macromolecular drug, a dissolution-enhancing and/or stabilizing agent, and an aqueous solvent, wherein the dissolution-enhancing and/or stabilizing agent is at least one selected from the group consisting of (1) proteins, (2) synthetic polymers, (3) sugars or sugar alcohols, (4) inorganic salts, (5) amino acids, (6) phospholipids, (7) aliphatic alcohols, (8) medium-chain fatty acids, and (9) mucopolysaccharides.

Abstract: Examples disclosed herein relate to a meta-structure based reflectarray for beamforming wireless applications and a method of operation of passive reflectarrays in an indoor environment. The method includes receiving, by a plurality of passive reflectarrays, a Radio Frequency (RF) signal from a source. The method also includes reflecting, by the plurality of passive reflectarrays, the RF signal to generate a plurality of RF beams to a respective target coverage area, in which each of the plurality of RF beams increases a multipath gain along a signal path between a corresponding passive reflectarray to the respective target coverage area.

Abstract: Examples disclosed herein relate to a meta-structure (“MTS”) antenna system for next generation wireless networks in moving vehicles. The MTS antenna system includes an MTS antenna mounted on an exterior surface of the moving vehicle and comprising an MTS array of MTS cells, and an internal gateway for communicating wireless signals to the MTS antenna.

Abstract: Examples disclosed herein relate to a dual-relay antenna system that includes a first passive reflect array configured to receive electromagnetic radiation from a transmitting source and generate a transmit beamforming signal with a first gain from the electromagnetic radiation. The high gain relay antenna system also includes a second passive reflect array positioned at a predetermined distance from the first passive reflect array and configured to collimate phases of the transmit beamforming signal from the first passive reflect array and transmit an outbound beamforming signal with a second gain greater than the first gain, to a coverage area. Other examples disclosed herein relate to a dual-reflect array system and a method of high gain relay with multiple passive reflect array antennas.

Abstract: Embodiments of the present disclosure provide an order generation method, a data processing method, a device, a system, and a storage medium. In some embodiments of the present disclosure, first, a terminal device displays an order page; and then, after a selection operation is performed on at least one to-be-selected fabric, at least one washing effect corresponding to the selected fabric is acquired using a washing prediction model and displayed; and finally, a selection operation is performed on the at least one washing effect; a customized clothing order for the selected fabric is generated according to the selected washing effect. In this way, users may select fabrics via a terminal device, and a washing effect corresponding to a selected fabric may be directly displayed for the users' selection, thus achieving on-line clothing customization and enhancing user experience.

Abstract: A semiconductor device structure that comprises tiers of alternating dielectric levels and conductive levels and a carbon-doped silicon nitride over the tiers of the staircase structure. The carbon-doped silicon nitride excludes silicon carbon nitride. A method of forming the semiconductor device structure comprises forming stairs in a staircase structure comprising alternating dielectric levels and conductive levels. A carbon-doped silicon nitride is formed over the stairs, an oxide material is formed over the carbon-doped silicon nitride, and openings are formed in the oxide material. The openings extend to the carbon-doped silicon nitride. The carbon-doped silicon nitride is removed to extend the openings into the conductive levels of the staircase structure. Additional methods are disclosed.

Abstract: Examples disclosed herein relate to a communication system including a transceiver module, a rearrangeable switch network coupled to the transceiver module, a power distribution network coupled to the rearrangeable switch network, and a plurality of Beam Steering Phase Array (“BSPA”) antennas, each coupled to the power distribution network and dynamically controllable to generate beams according to a power regulation requirement for a set of sat/lies.

Abstract: Examples disclosed herein relate to an autonomous driving system in an ego vehicle. The autonomous driving system includes an antenna system having an antenna controller configured to provide a radar transmission signal for transmission to a target. The antenna system also includes a beacon circuit coupled to the antenna controller and configured to generate a superimposed signal comprising the radar transmission signal and a beacon signal having information that identifies the ego vehicle to other vehicles that are in a range distance of the ego vehicle. The antenna system also includes a metamaterial antenna structure coupled to the beacon circuit and configured to transmit the superimposed signal to the other vehicles. Other examples disclosed herein include a radar system having a beacon system and a method of operating the antenna system in the autonomous driving system of the ego vehicle, for vehicle identification.

Abstract: Disclosed are rice environmental conditional-lethal mutant gene osesl1, an encoding protein and use thereof The gene osesl1 has a nucleotide sequence shown as SEQ ID NO: 1 in the Sequence Listing. The encoding protein thereof has an amino acid sequence shown as SEQ ID NO: 2. After heading of osesl1 mutant rice, seed embryo lethal phenotype appears at 12 days after pollination, exhibiting darkening at the junction between embryo and endosperm. When an average temperature is below 22° C., a seed embryo is normal; when the average temperature is above 28° C., the seed embryo is lethal; when the temperature is between 22° C. and 28° C., the seed embryo is lethal under long daylight conditions (>13 h) and normal under short daylight conditions (<13 h). Use of the gene osesl1 in controlling seed embryo development of rice is further provided.

Abstract: A method for guiding an autonomously movable machine by means of an optical communication device having associated identification, location and orientation information.

Abstract: Disclosed are an optical communication device and a method for transmitting and receiving information. The optical communication device includes at least two light sources including a first light source and a second light source, and a controller configured to drive the first light source and the second light source in one or more driving modes. The first light source and the second light source are driven in a same driving mode for transmitting first information, and the first light source and the second light source are driven in different driving modes including a first driving mode and a second driving mode which have the same or different frequencies for transmitting other information different from the first information.

Abstract: A method of detecting a touch point and a touch controller is disclosed. The method includes: a touch detection mode is determined according to a first result at an initial time of a detection period (S110), the first result being a touch detection result corresponding to an adjacent detection period prior to the detection period; and a touch point on a touch screen is detected in the touch detection mode (S120), where the touch detection mode includes a single-finger touch detection mode and a multi-finger touch detection mode. A method of detecting a touch point could achieve a balance between power consumption and response speed, and accordingly, improve user experience.

Abstract: Examples disclosed herein relate to a high gain relay antenna system that includes a first passive reflect array configured to receive electromagnetic radiation from a transmitting source and generate a transmit beamforming signal with a first gain from the electromagnetic radiation. The high gain relay antenna system also includes a second passive reflect array positioned at a predetermined distance from the first passive reflect array and configured to collimate phases of the transmit beamforming signal from the first passive reflect array and transmit an outbound beamforming signal with a second gain greater than the first gain, to a coverage area. Other examples disclosed herein relate to a dual-reflect array system and a method of high gain relay with multiple passive reflect array antennas.

Abstract: A public opinion acquisition method and device, a word viscosity model training method and device, a server, and a medium are provided in the present disclosure. And the present disclosure relates to the technical field of artificial intelligence, specifically to image recognition and natural language processing, which can be used in a cloud platform. A video public opinion acquisition method includes: receiving a public opinion acquisition request, the public opinion acquisition request including a public opinion keyword to be acquired; matching the public opinion keyword to be acquired with video data including a recognition result, wherein the recognition result is obtained by performing predefined content recognition on the video data, the predefined content recognition including text recognition and image recognition; and determining video data that matches with the public opinion keyword to be acquired as result video data.

Abstract: A semiconductor device structure that comprises tiers of alternating dielectric levels and conductive levels and a carbon-doped silicon nitride over the tiers of the staircase structure. The carbon-doped silicon nitride excludes silicon carbon nitride. A method of forming the semiconductor device structure comprises forming stairs in a staircase structure comprising alternating dielectric levels and conductive levels. A carbon-doped silicon nitride is formed over the stairs, an oxide material is formed over the carbon-doped silicon nitride, and openings are formed in the oxide material. The openings extend to the carbon-doped silicon nitride. The carbon-doped silicon nitride is removed to extend the openings into the conductive levels of the staircase structure. Additional methods are disclosed.

Abstract: Disclosed are an interaction method based on an optical communication apparatus, and an electronic device.