Abstract: A method includes forming isolation regions extending into a semiconductor substrate. A semiconductor strip is between the isolation regions. The method further includes recessing the isolation regions so that a top portion of the semiconductor strip protrudes higher than top surfaces of the isolation regions to form a semiconductor fin, measuring a fin width of the semiconductor fin, generating an etch recipe based on the fin width, and performing a thinning process on the semiconductor fin using the etching recipe.

Abstract: A manufacturing method of a semiconductor device includes forming a stack of first semiconductor layers and second semiconductor layers alternatively formed on top of one another, where a topmost layer of the stack is one of the second semiconductor layers; forming a patterned mask layer on the topmost layer of the stack; forming a trench in the stack based on the patterned mask layer to form a fin structure; forming a cladding layer extending along sidewalls of the fin structure; and removing the patterned mask layer and a portion of the cladding layer by performing a two-step etching process, where the portion of the cladding layer is removed to form cladding spacers having a concave top surface with a recess depth increasing from the sidewalls of the fin structure.

Abstract: The present disclosure relates to a copolymer and a polymersome for targeted delivery of biomolecules to a living organism. The exemplary copolymer comprises an initiator block, a propagator block, and a linkage connecting the initiator block and the propagator block. The initiator block comprises a glycan head configured to provide a targeted delivery, and the propagator block comprises a functional moiety configured to provide desired properties for the polymersome.

Abstract: A method for aggregation regulation optimization of an electric vehicle load by considering a comprehensive response coefficient is disclosed. The method includes the following steps: Step 1, collecting electric vehicle charging information; Step 2, based on the electric vehicle charging information collected in Step 1, calculating aggregation regulation response indexes for user participation, and determining a weight of each aggregation regulation response index; Step 3, based on the calculation result of each aggregation regulation response index for user participation obtained in Step 2, calculating a comprehensive response coefficient of an electric vehicle; and Step 4, performing the aggregation regulation optimization of the electric vehicle load by using minimum load power deviation determined by a dispatching scheme and an actually considered comprehensive response coefficient as a target and using a load rate, a peak-valley difference and a load fluctuation rate after dispatching as constraints.

Abstract: A semiconductor structure includes a silicon carbide layer, which has a unit region and a termination region surrounding the unit region. A first guard ring structure is located in the termination region of the silicon carbide layer, and adjoins a top surface of the silicon carbide layer. The first guard ring structure may include at least one first guard ring well region. A second guard ring structure is located in the silicon carbide layer and below the first guard ring structure. The second guard ring structure may include at least one second guard ring well region, which corresponds to the at least one first guard ring well region in a vertical direction. A method for manufacturing the semiconductor structure is also provided.

Abstract: An integrated circuit includes a first clocked forwarding-switch and a second clocked forwarding-switch each implemented with strong transistors in at least one strong active-region structure. The integrated circuit also includes a first clocked inverter and a second clocked inverter each implemented with weak transistors in at least one weak active-region structure. The integrated circuit further includes a first inverter cross coupled with the first clocked inverter and a second inverter cross coupled with the second clocked inverter. An output of the first clocked forwarding-switch is conductively connected with an output of the first clocked inverter, and an output of the second clocked forwarding-switch is conductively connected with an output of the second clocked inverter.

Abstract: A pneumatic puller includes a shell unit, a pulling member that has a fixed section and an exposed section, a piston that is fixedly connected to the fixed section, a directional valve assembly that is movably mounted to the piston, and a cylinder that is sleeved on the fixed section. The cylinder and the piston define a first chamber and a second chamber. The cylinder is movable along the fixed section between a first reverse position and a second reverse position relative to the piston when urged by pressure of a gas. The cylinder abuts against one side of the piston and the directional valve assembly releases the gas into the second chamber when the cylinder is in the first reverse position. The cylinder moves along the fixed section away from the exposed section and hits the piston when moving from the first reverse position to the second reverse position.

Abstract: A method for forming a high electron mobility transistor includes the steps of forming an epitaxial stack on a substrate; forming a gate structure on the epitaxial stack, wherein the gate structure comprises a semiconductor gate layer, a metal gate layer on the semiconductor gate layer, and a spacer on a top surface of the semiconductor gate layer and a sidewall of the metal gate layer; forming a passivation layer covering the epitaxial stack and the gate structure; forming an opening through the passivation layer on the gate structure to expose a portion of the spacer; and removing the spacer through the opening to form an air gap between the sidewall of metal gate layer, the top surface of the semiconductor gate layer and a sidewall of the passivation layer.

Abstract: Embodiments described herein relate to engineering metal oxide layer interfaces to improve electronic device stability. For example, a transistor device can include a base structure and a metal oxide layer disposed on the base structure. The metal oxide layer includes at least one region having a gradient profile with respect to oxygen (O2) composition.

Abstract: A method, computer system, and program product facilitate identification of error image labels in training data. The method comprises: evenly dividing a training dataset into N subsets, where the training dataset includes M data items each comprising a pair of image and its original image label; training a prediction model to label images by respectively using each of the N subsets as training data to generate N respective trained prediction models; respectively using each of the N trained prediction models trained by using one of the N subsets as training data to label the images in other N?1 subsets of the N subsets to generate N?1 prediction labels for each of the M images in the training dataset. For each image in the M data items, whether the original image label of the image is a potential error image label is based on the N?1 prediction labels of the image.

Abstract: A touch sensor includes a resistive layer on a substrate and electrodes on the resistive layer. The electrodes and portions of the resistive layer between the electrodes form series resistor chains disposed at peripheral regions of the touch sensor and surrounding a touch region of the touch sensor. The electrodes are formed by forming a conductive layer on the resistive layer in a thin-film deposition process, followed by patterning the conductive layer into the electrodes. A sheet resistivity of the resistive layer is between about 200? and about 800?. A sheet resistivity of the conductive layer is between about 0.03? and about 0.2?. A ratio of the sheet resistivity of the resistive layer to the sheet resistivity of the conductive layer is between about 2,500 and about 10,000.

Abstract: This application relates to the field of communication technologies, and discloses a user equipment route selection policy URSP determining method, a user equipment, and a network side device. The user equipment route selection policy URSP determining method in embodiments of this application includes the following steps: A user equipment obtains at least one first URSP. Each first URSP includes first indication information, or each first URSP includes a correspondence between the first URSP and the first indication information. The user equipment determines a target URSP from the at least one first URSP based on the first indication information or the correspondence.

Abstract: Implementations described herein provide a method of forming a semiconductor device. The method includes forming a nanostructure having a first set of layers of a first material and a second set of layers, alternating with the first set of layers, having a second material. The method further includes depositing a hard mask on a top layer of the first set of layers, the hard mask including a first hard mask layer on the top layer of the first set of layers and a second hard mask layer on the first hard mask layer. The method also includes depositing elements of a cladding structure on sidewalls of the nanostructure and the hard mask. The method further includes removing a top portion of the cladding structure. The method further includes removing the second hard mask layer after removing the top portion of the cladding structure.

Abstract: This application discloses a service processing method and apparatus, a terminal, a network side device, and a readable storage medium. The service processing method includes: A first network side device obtains first information, where the first information is used to indicate at least one of the following: a relay on which a relay terminal performs an emergency service, or a relay on which a relay terminal performs an emergency service for a first remote terminal; and sends, based on the first information, second information to a second network side device, where the second information is used to indicate at least one of the following: a relay on which a relay terminal performs an emergency service, or a relay on which a relay terminal performs an emergency service for a first remote terminal.

Abstract: This application discloses a positioning processing method and apparatus, a terminal, and a network side device. The method in embodiments of this application includes: A first terminal sends a first request message to a first network side device. The first terminal receives a first response message sent by the first network side device. The first response message corresponds to the first request message. The first request message is used to request at least one of the following: an absolute location of a second terminal, the second terminal being a positioning assistance device of the first terminal; and a location of the first terminal.

Abstract: This application discloses service exposure processing methods and related devices. The service exposure processing method includes: receiving, by a first network side device, a target request message associated with a first service; and obtaining, by the first network side device, a first result. The first service includes at least one of a ranging service or a sidelink positioning service; and the first result is a result of executing the first service by a first terminal and a second terminal.

Abstract: Wireless communication devices may include a printed circuit board and a conductive pin structure. The printed circuit board may include a neutral power input and a live power input positioned at a first distance from each other. The conductive pin structure may include a neutral pin and a live pin positioned at a second, different distance from each other. A first sheet metal connector may electrically connect the neutral pin to the neutral power input and a second sheet metal connector may electrically connect the live pin to the live power input. Various other related devices, components, systems, and methods are also disclosed.

Abstract: Embodiments of this application provide a network attach method and user equipment. The method is applied to UE, and includes: sending a first network attach request message to a first target gateway according to the first information; where the first information is used to indicate load information of each of M gateways; the first target gateway is at least one gateway, to which the UE has never sent a network attach request message, in the M gateways; and the first network attach request message is used to request to attach to a 3GPP network through an untrusted Wi-Fi network, where M is a positive integer.

Abstract: An unloading and collecting device for slice and a cutting machine with the same are provided. The device is configured to collect the slice cut from an end of a silicon rod. The device includes a tray, a box, and a movable assembly, and the movable assembly has a rod member connected to the tray. The rod member drives the tray to adsorb the slice, and the movable assembly is operatable to move the tray in a first direction and a second direction, and to rotate the tray to the box.

Abstract: This application discloses a terminal discovery method and apparatus, a device, and a storage medium. The terminal discovery method according to embodiments of this application includes: obtaining, by a first terminal, first configuration information related to a first service; and sending, by the first terminal, a first request message to a second terminal; where the first request message is used to request discovery of the second terminal supporting the first service, and the first service includes a ranging-based service and/or a sidelink positioning service.