Abstract: A variety of applications can include apparatus having a recessed channel FinFET. The recessed channel FinFET can include one or more fin structures between the source region and the drain region, where the one or more fin structures are recessed from a top level of the source region and from a top level of the drain region. The recessed channel FinFET can include a gate recessed from the top level of a source region and a drain region, where the gate can be separated from tip regions of the fin structures by a gate dielectric defining a channel between the source region and the drain region. Recessed channel FinFETs can be structured in a periphery to an array of a memory device and can be fabricated in a process merged with forming access lines to the array.

Abstract: Provided is a method of manufacturing a semiconductor device including a bump interconnect structure. In the method of manufacturing the semiconductor device, a first substrate including a connection pad is formed, and a bump including a solder layer and a metal post protruding from the solder layer are formed on the connection pad. A second substrate including a bump land may be formed. The first substrate may be disposed on the second substrate so that a protruding end of the metal post contacts the bump land, and the solder layer may be reflowed. Accordingly, it possible to interconnect the metal post to the bump land.

Abstract: Disclosed in the present invention is a dual-rotor microfluidic energy capturing and power generating device based on a piezoelectric effect. An inner ring of blades and an outer ring of blades are coaxially and movably sleeved, and rotate relatively. Sheet-like magnetic piezoelectric components and steel magnets are provided in an annular gap between the inner ring of blades and the outer ring of blades. Magnetic piezoelectric components are connected to an inner peripheral surface of the outer ring of blades, the magnetic piezoelectric components are magnetically repulsive to the steel magnets, and the outer sides of the magnetic piezoelectric components are axially arranged. The inner ring of blades and the outer ring of blades rotate relatively to drive the magnetic piezoelectric components and the steel magnets to rotate relatively, and further drive the magnetic piezoelectric components to oscillate to generate mechanical energy which is then converted into electric energy.

Abstract: A novel alkoxylated polyamines obtainable by a process including the steps a) to d) and having amphiphilic properties. According to step a), a polyamine containing up to 10 amine-groups as such is reacted with a first alkylene oxide (AO1) in order to obtain a first intermediate (I1). Said first intermediate (I1) is reacted with a lactone and/or a hydroxy carbon acid in step b) in order to obtain a second intermediate (I2) followed by step c), wherein said second intermediate (I2) is reacted optionally with alkylene oxide in order to obtain a third intermediate (I3). Afterwards, said third intermediate (I3) is reacted in optional step d) with a second alkylene oxide (AO2) in order to obtain the novel alkoxylated polyamines. The alkoxylated polyamines may also be included in cleaning compositions and/or in fabric and home care products, and the compositions or products as such.

Abstract: The embodiments of the present disclosure provide a multiplexing transmission method and apparatus, and a storage medium. The method comprises: if uplink control information (UCI) multiplexing transmission on physical uplink control channels (PUCCHs) with different physical layer priorities is configured or supported, and the PUCCHs are overlapped with each other in terms of time domain, determining a target time unit, and determining, as a PUCCH resource set, PUCCH resources for transmitting the UCI in the target time unit; and determining, on the basis of the PUCCH resource set, a PUCCH resource for finally transmitting the UCI in the target time unit. By means of the embodiments of the present disclosure, performing UCI multiplexing transmission without distinguishing channel priorities is realized.

Abstract: The present disclosure discloses a lithium battery winding needle. A first arc-shaped column, a second arc-shaped column, a third arc-shaped column, and a fourth arc-shaped column are enclosed in sequence to form a cylindrical hollow chamber structure. The first arc-shaped column and the second arc-shaped column are hinged to each other by means of a first hinge point. The second arc-shaped column and the third arc-shaped column are hinged to each other by means of a second hinge point. The third arc-shaped column and the fourth arc-shaped column are hinged to each other by means of a third hinge point. The fourth arc-shaped column and the first arc-shaped column are hinged to each other by means of a fourth hinge point. The processing efficiency and quality are significantly improved; and processing costs are greatly reduced.

Abstract: A method includes controlling receiving, by a user device, frequency-shifted signals from a plurality of backscatter nodes for locating the user device, wherein cach of the plurality of backscatter nodes is identifiable by a backscatter node-specific frequency offset of the frequency-shifted signals according to a configuration; determining, by the user device, phase information and a frequency offset for each of the received frequency-shifted signals; and controlling transmitting, by the user device to a network node that provides the configuration: the phase information and the frequency offset for each of the received frequency-shifted signals, for a positioning control entity to carry out the locating of the user device; or a location of the user device that is determined, by the user device, based on the phase information, the frequency offset for each of the received frequency-shifted signals and locations of the plurality of backscatter nodes known by the user device.

Abstract: A method of testing an impedance-sensitive system with a switching device, wherein the method comprises: switching the disconnecting device into the on-state configured to permit transmission of energy via the coil; implementing a first measurement with the impedance-sensitive system; switching the disconnecting device into the off-state configured to permit damping of the external positioning signal that couples into the coil so as to reduce the undesirable oscillations of the coil; implementing a second measurement with the impedance-sensitive system; performing a comparison of the first measurement and the second measurement; performing a verification of the comparison with a target specification; and displaying a correct function and/or a malfunction depending on the verification.

Abstract: A method, computer system, and a computer program product for enhancing deployed machine learning (ML) models using prompt learning is provided. The present invention may include receiving an input for a prediction task using a first ML model. The present invention may also include adding a feature to the received input using a second ML model, where the added feature is recognized by the first ML model. The present invention may further include predicting, using the first ML model, an output for the received input based on the added feature, wherein the predicted output by the first ML model based on the added feature includes an improved accuracy relative to another predicted output by the first ML model without considering the added feature.

Abstract: Provided are a pharmaceutical composition of (S)-ketorolac and a preparation method therefor, which belong to the technical field of pharmaceutical preparations. The pharmaceutical composition includes (S)-ketorolac or a pharmaceutically acceptable salt thereof, a stabilizer, a pH-adjusting agent, and an excipient, and the dosage form of the pharmaceutical composition is preferably lyophilized powder injection. The lyophilized powder injection prepared herein has optical purity of an active ingredient greater than or equal to 95% after being stored under long-term stability test conditions for 6 months and optical purity of an active ingredient greater than or equal to 90% after being stored under accelerated stability test conditions for 6 months. The lyophilized powder injection has important use in the preparation of non-steroidal anti-inflammatory drugs with analgesic, anti-inflammatory, antipyretic effects.

Abstract: Methods and apparatus for channel state information reference signal (CSI-RS) in RRC_IDLE/INACTIVE state. A method for operating a user equipment (UE) includes receiving a first configuration for CSI-RS/tracking reference signal (TRS) reception occasions for idle/inactive UEs. A CSI-RS/TRS reception occasion includes one or more CSI-RS resources, and each of the one or more CSI-RS resources is associated with a spatial reception parameter. The method further includes receiving a second configuration for a paging occasion (PO). The PO includes a number of physical downlink control channel (PDCCH) reception occasions The method further includes receiving an availability indication for one or more CSI-RS/TRS reception occasions from the CSI-RS reception occasions, receiving the one or more CSI-RS/TRS reception occasions in time before the PO; and determining a time or frequency offset based on the one or more CSI-RS/TRS reception occasions.

Abstract: Embodiments of a hybrid-bonded semiconductor structure are disclosed. The semiconductor structure comprises a first conductive structure and a second conductive structure in a base dielectric layer. The base dielectric layer has a non-flat top surface. A first top surface of the first conductive structure is non-coplanar with a second top surface of the second conductive structure. The semiconductor structure further comprises an alternating dielectric layer stack comprising a plurality of dielectric layers sequentially disposed on the base dielectric layer, wherein at least two of the plurality of dielectric layers have non-uniform thickness. The semiconductor structure further comprises a first lead wire and a second lead wire formed in the alternating dielectric layer stack and electrically connected to the first conductive structure and the second conductive structure, respectively.

Abstract: Provided are a hybrid supported catalyst which includes two or more kinds of transition metal compounds having the following Chemical Formulas 1 and 2, thereby preparing a polyolefin, particularly, a high-density polyethylene having a molecular structure which is optimized to improve tensile strength of a chlorinated polyolefin compound, and a method of preparing a polyolefin using the same: wherein all the variables are described herein.

Abstract: In the present disclosure, a method, an apparatus, and a system for collecting carbon using a fuel cell principle are disclosed. More specifically, the carbon capture device may comprise an air cartridge in which a gas including a carbon component is introduced; a fuel cartridge in which a fuel is injected; a fuel cell stack; a fuel supply line for supplying the fuel between the fuel cartridge and the fuel cell stack; and a controller, wherein the fuel cell stack may include: an anode unit including a fuel electrode for performing an oxidation reaction of the fuel supplied from the fuel supply line; a cathode unit including an air electrode for performing a reduction reaction of the gas introduced from the air cartridge; and an electrolyte unit including an electrolyte for transferring metal ions generated by the oxidation reaction of the fuel between the anode unit and the cathode unit. Various embodiments for collecting carbon and generating energy are disclosed.

Abstract: A content display device for a road vehicle comprising: a support element configured to be mounted centrally at a vehicle dashboard or a central tunnel of the road vehicle; at least one screen, mechanically connected to the support element and configured to be visible to a passenger and/or to a driver while driving; a movement system coupled to the support element and hingeable to the vehicle dashboard or to the central tunnel to alternatively rotate the screen towards the driver and/or towards the passenger.

Abstract: The present application relates to a rope fixation device, a rope transmission device, and an ultrasound probe. The rope fixation device includes a drive shaft, a rope, and a fixing member. The drive shaft is provided with a rope through-hole and a fixing hole. The fixing hole is in communication with the rope through-hole. The rope through-hole penetrates through the drive shaft. Two opposite ends of the rope through-hole are both located on the side wall of the drive shaft. The rope extends through the rope through-hole, and two ends of the rope respectively protrude out from the two opposite ends of the rope through-hole. The fixing member is inserted into the fixing hole. One end of the fixing member adjacent to the rope through-hole includes an end surface. At least part of the end surface abuts against the rope, thereby fixing the rope in the rope through-hole.

Abstract: A continuous solid organic matter pyrolysis polygeneration system and method for using the system is disclosed. The pyrolysis polygeneration system mainly includes a processing system, a drying furnace, a pyrolysis furnace, a cooling furnace, a tail gas treatment system, and a gas treatment system and a protective gas circulation system cooperate with each other to realize the multi-level rational utilization of energy, and are suitable for the continuous and rapid pyrolysis and carbonization of various solid organic matter in the actual production. While realizing the polygeneration of coke, wood vinegar and tar, the maximum utilization of overall heat is realized through process optimization.

Abstract: Example embodiments relate to a system for monitoring biosignals and also to a patch and an apparatus which may include part of the system. The system may include a patch including a surface for attachment to a user, first sensors for sensing respective first biosignals of the user, and a transmitter for wirelessly transmitting first biosignal data representing the first biosignals of the user. The system may also include an apparatus for being worn or placed over the patch, the apparatus including second sensors at or near a lower surface thereof for sensing respective second biosignals of the user and providing second biosignal data representing the second biosignals. The apparatus may also include a receiver for wirelessly receiving the first biosignal data from the patch. The patch may include recesses or apertures for alignment with the second sensors when the apparatus is worn or placed over the patch.

Abstract: In an embodiment of the disclosure, disclosed is a circuit based on in-memory computing in a digital domain, including: an array of computational storage cells, the computational storage cells including a preset number of data storage cells and a preset number of single-bit multipliers in one-to-one correspondence; an adder tree configured to accumulate products output by respective computational storage cells to obtain an accumulated result; and a multi-bit input transfer logic configured to convert accumulated results output by the adder tree and corresponding to respective single bits included in the input feature data into a multiply-accumulate result of multi-bit input feature data and multi-bit weight data. An in-memory multiply-accumulation is implemented or multi-bit weight data and input feature data, so that efficiency and energy efficiency density of in-memory computing is improved, “read disturb write” issue caused by a voltage change on bit lines is avoided, and computing stability is improved.