Abstract: Single (1T) and multi (MT) memory cell architectures may be included in a same memory array. In some embodiments, the individual memory cells of the MT memory cells may have a same polarity. In some embodiments, the individual memory cells of the MT memory cells may have complementary polarity. In some examples, digit lines at memory mats and edge memory mats may be folded for MT memory cells. In some examples, digit lines may be rerouted through local input-output line breaks for the MT memory cells. In some examples, the LIO lines from the MT memory cells may be twisted. In some examples, larger sense amplifiers may be used for the MT memory cells.

Abstract: Single (1T) and multi (MT) memory cell architectures may be included in a same memory array. In some embodiments, the individual memory cells of the MT memory cells may have a same polarity. In some embodiments, the individual memory cells of the MT memory cells may have complementary polarity. In some examples, digit lines at memory mats and edge memory mats may be folded for MT memory cells. In some examples, digit lines may be rerouted through local input-output line breaks for the MT memory cells. In some examples, the LIO lines from the MT memory cells may be twisted. In some examples, larger sense amplifiers may be used for the MT memory cells.

Abstract: Single (1 T) and multi (MT) memory cell architectures may be included in a same memory array. In some embodiments, the individual memory cells of the MT memory cells may have a same polarity. In some embodiments, the individual memory cells of the MT memory cells may have complementary polarity. In some examples, digit lines at memory mats and edge memory mats may be folded for MT memory cells. In some examples, digit lines may be rerouted through local input-output line breaks for the MT memory cells. In some examples, the LIO lines from the MT memory cells may be twisted. In some examples, larger sense amplifiers may be used for the MT memory cells.

Abstract: Single (1T) and multi (MT) memory cell architectures may be included in a same memory array. In some embodiments, the individual memory cells of the MT memory cells may have a same polarity. In some embodiments, the individual memory cells of the MT memory cells may have complementary polarity. In some examples, digit lines at memory mats and edge memory mats may be folded for MT memory cells. In some examples, digit lines may be rerouted through local input-output line breaks for the MT memory cells. In some examples, the LIO lines from the MT memory cells may be twisted. In some examples, larger sense amplifiers may be used for the MT memory cells.

Abstract: There are provided systems and methods that include at least one memory that has a plurality of memory cells. The cells may be disposed in rows and columns. The device can further include a controller that is communicatively coupled to the at least one memory, and the controller may be configured by its hardware topology and its instruction set and/or by a communicatively coupled processor or higher level system or subsystem to maintain data integrity in the at least one memory and/or to prevent or mitigate malicious access patterns that may compromise the at least one memory. The controller may be configured to execute a deterministic protocol in conjunction with or sequentially to a probabilistic protocol to achieve one or more of the above-noted functions.

Abstract: An ear cup housing has several reference microphones, an error microphone and a speaker. A processor drives the speaker for acoustic noise cancellation and transparency, by processing the microphone signals, and performs an oversight process by adjusting the reference microphone signals in response to detecting wind noise events and scratch events. In another aspect, the ear cup housing has an outside face that is joined to an inside face by a perimeter and the reference microphones are on the perimeter. Other aspects are also described and claimed.

Abstract: An apparatus can include memory devices and a memory controller coupled to the memory devices via memory channels. The memory channels can disable a first memory channel associated with a first memory die in a respective memory chip of a memory device and perform a memory operation via a second memory channel involving a second memory die in the respective memory chip.

Abstract: The present disclosure relates to a method for predicting an amount of water-sealed gas in a high-sulfur water-bearing gas reservoir. The method solves the problem that no method has yet been proposed for predicting the amount of water-sealed gas in a high-sulfur water-bearing gas reservoir. According to the technical solution, the method includes: considering that the volume of the gas reservoir does not change during the production of the constant-volume gas reservoir, deriving, based on a material balance method, a material balance equation of the high-sulfur water-bearing gas reservoir in consideration of water-sealed gas and water-soluble gas, solving and drawing a chart of water-sealed gas in the high-sulfur water-bearing gas reservoir by an iterative algorithm, obtaining a recovery factor of the high-sulfur water-bearing gas reservoir in consideration of water-sealed gas and water-soluble gas, and further obtaining the amount of water-seal gas in the high-sulfur water-bearing gas reservoir.

Abstract: A wireless communication method for use in a wireless terminal is disclosed. The wireless communication method comprises receiving, from the wireless network node, a second signal based on a quasi-co-location assumption of a first signal when at least one event occurs, wherein the first signal and the second signal overlap in at least one time unit.

Abstract: A method is provided for forming an integrated circuit (IC) chip package structure. The method includes: providing an interposer having a front surface and a back surface, the interposer comprising a substrate, at least one routing region, and at least one non-routing region; forming at least one warpage-reducing trench in the at least one non-routing region, wherein the at least one warpage-reducing trench extends from the front surface of the interposer to a first depth, the first depth smaller than a thickness between the front surface and the back surface of the interposer; depositing a warpage-relief material in the at least one warpage-reducing trench; and bonding the group of IC dies to the front surface of the interposer.

Abstract: Apparatuses and techniques for implementing usage-based-disturbance alert signaling are described. The technology allows usage-based-disturbance (UBD) alerts to be externally communicated from a memory device without a dedicated external interface. Rather, UBD alerts are combined with memory error/alert signals and communicated on a shared alert-related interface. UBD tracking occurs at the memory bank level, with corresponding independent UBD alert signals. These signals are efficiently combined to generate an overall UBD alert. A temporary backoff signal is generated when an overall UBD alert is sent. The backoff signal ensures requisite external timing parameters are met while allowing the individual memory banks to generate persistent UBD alerts.

Abstract: An optoelectronic device includes a first substrate, a second substrate, a photonic integrated circuit, and a laser diode. The second substrate is over the first substrate. The photonic integrated circuit is disposed on the first substrate and includes a first waveguide channel, a second waveguide channel, and a patterned structure. The first waveguide channel and the second waveguide channel are coupled to the patterned structure. The laser diode is disposed on the second substrate and configured to emit a light beam toward the patterned structure.

Abstract: An detachment device for a spliced display device includes: a detachment mechanism disposed to be connected with the first display unit to drive the first display unit to move along a direction away from or close to a plane where the spliced display device is located; at least one moving device, wherein the moving device includes a moving frame located outside the detachment mechanism and an adjustment member disposed on the moving frame, the moving frame is connected with the second display unit, the adjustment member abuts against the detachment mechanism, and the moving frame drives the second display unit connected with the moving frame to move in a direction away from the first display unit through the adjustment member on the plane where the spliced display device is located.

Abstract: Embodiments of this application relate to the field of antennas, and provide a terminal antenna. The terminal antenna includes n radiators. The n radiators include a first radiator, a second radiator, and a third radiator. Lengths of the first radiator, the second radiator, and the third radiator form a descending arithmetic progression. The first radiator, the second radiator, and the third radiator are arranged in sequence to form two gaps. A coupling capacitance formed by the first radiator and the second radiator through the corresponding gap is greater than a coupling capacitance formed by the second radiator and the third radiator through the corresponding gap. The first radiator, the second radiator, and the third radiator are any three of the n radiators distributed in sequence.

Abstract: A shape follow-up support device for selective laser melting and a method thereof are provided. The device includes a lifting base, where the lifting base is provided with an inner cavity, and a top wall of the lifting base is provided with multiple first through holes communicated with the inner cavity of the lifting base, and the multiple first through holes are arranged at equal intervals. Multiple driving assemblies are arranged in the lifting base; output ends of the driving assemblies extend out of the lifting base through the first through holes and are provided with support rods, and protruding ends of the support rods are detachably connected with sacrificial assemblies. A porous substrate is provided with multiple second through holes, and the multiple second through holes are in one-to-one correspondence with the multiple first through holes and communicate with the multiple first through holes.

Abstract: A hydraulic system for a rotary implement, including an oil tank, a main pump, a control valve, and a rotary motor is provided. The oil tank is connected to an oil suction port of the main pump; an oil outlet of the main pump is connected to a P port of the control valve; a T port of the control valve is interconnected with the oil tank; and A and B ports of the control valve are connected to both ends of the rotary motor. The control valve includes a compensation valve connected to the P port and the T port, an electric proportional valve connected to the P port and the compensation valve, and an electromagnetic reversing valve connected to the compensation valve, the T port and the B port.

Abstract: Methods and devices for transmitting and receiving a random access response and a communication system. The device for transmitting includes: a first transmitting unit configured to transmit a first message (MsgA) of a two-step random access procedure to a network device; wherein the first message (MsgA) comprises preambles and physical uplink shared channel (PUSCH) data; and a first monitoring unit configured to monitor in a first random access response reception time window, a physical downlink control channel (PDCCH) scheduling a first random access response (MsgB) in a two-step random access procedure transmitted by the network device; wherein the first random access response MsgB at least contains a C-RNTI and contention resolution information allocated for the terminal equipment.

Abstract: Provided are a configuration method for information transmission, an electronic device and a storage medium. The configuration method for information transmission includes, in a case of continuously transmitting at least two times of downlink information, configuring a transmission interval K between downlink transmissions.

Abstract: A hard disk, a fixing device, and a hard disk module are provided. The hard disk includes a base shell, a main circuit board mounted on the base shell, a switch mounted on the main circuit board, and a triggering mechanism. The triggering mechanism includes a triggering rod. The triggering rod is slidably arranged on the base shell along a first direction.

Abstract: Tamper-proof gateways are described. A gateway comprises a date intake module, a data transmission module, a tamper switch and a controller. The data intake module couples to one or more data generation devices. The data transmission module is configured to transmit sense information generated by the one or more data generation devices to a network. The tamper switch is configured to generate an alert signal in response to sensing tampering of the tamper-proof gateway. The controller is configured to: 1) place the tamper-proof gateway in a secure state in response to receiving the alert signal from the tamper switch, and 2) withdraw the tamper-proof gateway from the secure state in response to receiving authentication information. Withdrawing the gateway from the secure state may comprise placing the tamper-proof gateway in a first privileged state or a second privileged state.