Abstract: Examples described herein relate to a network interface device. In some examples, the network interface device includes a host interface; a direct memory access (DMA) circuitry; a network interface; and circuitry. The circuitry can be configured to: apply, for a tunnel packet, a single match-action rule that comprises a value of the encapsulation header of the tunnel packet and a value of the encapsulated header, wherein the single match-action rule is based on two or more match-action rules.

Abstract: An inductive position sensor, may include a movable part which is a magnetic conductor, and an induction coil assembly adjacent to the movable part. The induction coil assembly and the movable part form a magnetic circuit, the induction coil assembly has an input end for inputting a current and an output end for outputting a feedback current, and the inductive position sensor is used to detect a position of the movable part based on a relationship between the feedback current and the input current. The inductive position sensor has a flexible and compact structural design, and can be adjusted and arranged according to different applications and structural spaces, so it is applicable to a wide range of environments. An electromagnetic clutch is also disclosed.

Abstract: Examples described herein relate to processing packets. In some examples, based on receipt of a Hypertext Transfer Protocol (HTTP) packet at a network interface device, the HTTP packet comprising an HTTP body and HTTP header: provide the HTTP header, but not the HTTP body, for processing in user space; modify solely the HTTP header in user space; and in kernel space, combine the modified HTTP header and the HTTP body prior to transmission of the HTTP packet with modified HTTP header to a client.

Abstract: An inductive position sensor, comprising: a movable part which is a magnetic conductor; and an induction coil assembly adjacent to the movable part, wherein the induction coil assembly and the movable part form a magnetic circuit, the induction coil assembly has an input end for inputting a current and an output end for outputting a feedback current; the inductive position sensor is used to detect a position of the movable part based on a relationship between the feedback current and the input current. The inductive position sensor of the present disclosure has flexible and compact structural design, and can be adjusted and arranged according to different applications and structural spaces, so it is applicable to a wide range of environments. An electromagnetic clutch is also proposed.

Abstract: A power shaft structure of an electric drive assembly is disclosed. The power shaft structure comprises a main shaft, a right end of the main shaft is located inside a motor and fixedly connected to a rotor of the motor, and a left end of the main shaft is located inside a reducer and fixedly connected to a driving gear and a parking gear of the reducer. At least one side of the driving gear is provided with an axially extending flange, and at least one side of the parking gear is provided with an axially extending flange. A bushing is provided between an inner hole of one flange at one side of the driving gear and the main shaft as well as between an inner hole of one flange at one side of the parking gear and the main shaft for radial positioning of the driving gear and the parking gear, so that the driving gear, the parking gear, and the main shaft are on the same axis, thereby improving the stability and NVH performance of the electric drive assembly.

Abstract: The present invention provides a stretchy thermal insulation composite material having good stretchability, thermal insulation capability and durability, which comprises a thermal insulation layer and a melt-blown layer; wherein the thermal insulation layer has a unit weight of 20 gsm to 300 gsm and comprises a thermal insulation fiber; the melt-blown layer is disposed on the thermal insulation layer, which has a unit weight of 15 gsm to 100 gsm and comprises an elastic melt-blown fiber; wherein part of the thermal insulation fiber and part of the elastic melt-blown fiber link to each other at an interface between the thermal insulation layer and the melt-blown layer; the material of the elastic melt-blown fiber is an elastic polymer material, which is virgin or recycled; the elastic polymer material is selected from the group consisting of thermoplastic polyurethane, thermoplastic polyester elastomer, polytrimethylene terephthalate and a combination thereof, and the elastic melt-blown fiber has a diameter of

Abstract: An electric window covering has a covering material, a driving device, a microcontroller, a position detecting module and a trigger detecting module. The position detecting module detects a position of a lower end of the covering material to generate a position information. The microcontroller compares the position information with a reference position to generate a position relationship with respect to the reference position. The trigger detecting module detects whether the covering material is moved by an external force for generating a detecting result. When the microcontroller determines that a trigger event is received according to the detecting result, the microcontroller configures the driving device to move the covering material according to the position relationship and the trigger event.

Abstract: A vibration-damping rectangular magnetic assembly includes a rectangular magnetic assembly and a vibration-damping structure. The rectangular magnetic assembly includes a main magnetic plate, magnetic unit, vibration-damping structure connecting portion and vibration-damping groove. The magnetic unit is disposed at the top of the main magnetic plate. The vibration-damping structure connecting portion and the vibration-damping groove are disposed at the bottom of the main magnetic plate, with the vibration-damping groove disposed outside the vibration-damping structure connecting portion. The vibration-damping structure includes a ring-shaped speaker base butting portion, magnetic assembly butting portion disposed inside the ring-shaped speaker base butting portion, first and second resilient connecting modules connected between the ring-shaped speaker base butting portion and the magnetic assembly butting portion.

Abstract: Examples described herein relate to offload reliable transport management to a network interface device and store packets to be resent, based on received packet receipt acknowledgements (ACKs), into one or more kernel space queues that are also accessible in user space.

Abstract: A circuit board includes a plurality of pixel areas. Each pixel area includes a plurality of electrode pad groups. The electrode pad groups are arranged in a first direction. Each of the electrode pad groups includes a first electrode pad, a second electrode pad, and a third electrode pad. The first electrode pad, the second electrode pad, and the third electrode pad are arranged in a second direction. The second direction is different from the first direction. The first electrode pad is disposed between the second electrode pad and the third electrode pad. The first electrode pad is configured to provide a first voltage potential. The second electrode pad and the third electrode pad are configured to provide a second voltage potential. The first voltage potential is different from the second voltage potential.

Abstract: A vibration damping loudspeaker includes a sound-generating unit, a magnetic member, an assembly-auxiliary frame and dampers. Aligning units of the assembly-auxiliary frame are coupled to positioning units of the sound-generating unit. The dampers are symmetrically disposed between the magnetic member and the assembly-auxiliary frame. The sound-generating unit and the magnetic member can be quickly and easily mounted in place because of the assembly-auxiliary frame to not only enhance the production yield of the vibration damping loudspeaker but also allow the dampers to function as a buffer between the sound-generating unit and the magnetic member, so as to achieve vibration damping and vibration isolation during the operation of the vibration damping loudspeaker to spare users the discomfort they will otherwise experience for using electronic devices.

Abstract: A double-sided loudspeaker includes a first speaker base and a second speaker base assembled with each other and provided with a ventilation hole; a first side magnetic plate injection molded at the first speaker base or the second speaker base; a second side magnetic plate injection molded at the first speaker base or the second speaker base; a magnetic member disposed between the first side magnetic plate and the second side magnetic plate and including a main magnetic plate, a first magnetic unit and a second magnetic unit; a first diaphragm disposed at the first speaker base; a first voice coil disposed at the first diaphragm and movably arranged at the first magnetic unit; a second diaphragm disposed at the second speaker base; and a second voice coil disposed at the second diaphragm and movably arranged at the second magnetic unit.

Abstract: A bistable electromagnetic clutch is provided that includes a first part, a second part and an spring part. The first part includes a yoke with a plurality of iron cores, and an electromagnetic coil on each of the iron cores. The second part includes a moving carrier disc and a magnetic conductive disc that is fixed on a side of the moving carrier disc that is away from the yoke. Several magnets are fixed on the moving carrier disc, and the iron cores and the magnets are provided in a correspondence relation. The spring part is configured to keep the moving carrier disc and the yoke in normally separated positions. Two adjacent electromagnetic coils form a group, two electromagnetic coils in a same group are wound to form a group of windings with identical magnetic polarities, and corresponding two magnets form a group of magnetomotive forces with identical magnetic polarities.

Abstract: Disclosed techniques provide for selection of the codebook type used by a User Equipment (UE) (12), for Hybrid Automatic Repeat reQuest (HARQ) feedback to a wireless communication network (10) in multi-connectivity scenarios. The particular HARQ-ACK codebook type selected for use by the UE (12) depends on a delay associated with transferring HARQ feedback received from the UE (12) for a secondary cell (34) to the processing entity (42) that is responsible for downlink transmission control in the secondary cell (34). For example, the HARQ feedback is received via a first or primary cell (34) and then transferred from there to a radio network node or other geographically-remote circuitry that performs the downlink transmission control for the secondary cell (34).

Abstract: A vehicle electric drive assembly and a new energy vehicle are disclosed. The electric drive assembly comprises a motor and a reducer. The motor comprises a motor shaft, and the reducer comprises an input shaft, an intermediate shaft, and an output shaft. The input shaft is fixedly connected to the motor shaft, the output shaft and the input shaft are coaxially provided, the intermediate shaft is provided parallel to the input shaft and the output shaft, and the input shaft drives the output shaft to rotate through the intermediate shaft. The electric drive assembly has the advantages of compact structure, simple manufacturing, low cost, high performance, and small space occupation.

Abstract: An array substrate includes a substrate, a first electrode layer, an insulation layer, and a second electrode layer disposed in sequence. The substrate includes a display area and a non-display area. The first electrode layer includes a first common electrode located in the display area. The second electrode layer includes multiple pixel electrodes located in the display area and multiple common electrode wirings. The multiple pixel electrodes are spaced apart from each other, and the common electrode wiring is disposed between at least two adjacent pixel electrodes. An extension direction of the common electrode wiring is consistent with an extension direction of an edge of the adjacent pixel electrode.

Abstract: The display device includes a backlight module, a light switching layer and a color filtering layer. The backlight module includes a plurality of micro light emitting units, wherein each of the micro light emitting units is independently controlled to emit a light. The light switching layer is located above the backlight module, wherein the light switching layer controls whether a light emitted from each of the micro light emitting unit of the backlight module penetrates the light switching layer or not. The color filtering layer is located above the light switching layer, wherein the color filtering layer includes a plurality of quantum dots with different colors, a color of the light emitted by each of the micro light emitting unit is converted by each of the quantum dots, and a plurality of sub-pixel units with different colors are formed by each of the quantum dots.

Abstract: Embodiments include methods for configuring uplink (UL) resources for a cell of a wireless network. Such methods include configuring each of a plurality of UL resources for the cell as one of the following: a static physical UL control channel (PUCCH) resource. a static physical UL shared channel (PUSCH) resource. or a dynamic resource. being initially configured as a PUSCH resource. Such methods include, when a number of UEs that are connected to the cell increases above a first threshold. reconfiguring one of the dynamic resources as a PUCCH resource according to a first PUCCH format. Such methods include. when a number of UEs connected to the cell that meet at least one criteria associated with downlink (DL) data increases above a second threshold, reconfiguring one of the dynamic resources as a PUCCH resource according to a second PUCCH format. Other embodiments include network nodes configured to perform such methods.

Abstract: A motorized window treatment has a headrail, a first operable rail and a second operable rail, a driving device, a distance detection circuit, a receiving circuit and a motor control circuit. The motor control circuit is coupled with the receiving circuit and the distance detection circuit for configuring the driving device to move the first operable rail and the second operable rail according to the signals received by the receiving circuit. When the receiving circuit receives a command signal to move the second operable rail towards a target position and the first operable rail locates between the second operable rail and the target position, the motor control circuit configures the driving device to move the second operable rail and the first operable rail collectively towards the target position.

Abstract: A monostable electromagnetic clutch is disclosed, which comprises a movable member, a magnetic assembly, a fixed disc, and a plurality of iron cores, wherein the magnetic assembly is connected to the fixed disc, the iron cores cross through the magnetic assembly and are connected to the fixed disc, the movable member is provided thereon with an spring member, and under an action of an electromagnetic force of the magnetic assembly and an spring force of the spring member, the movable member can reciprocate at a side of the magnetic assembly to keep the movable member and the iron cores in an engaged state or a disengaged state. The structural design of the present disclosure is flexible and compact, and can be combined in a different way according to different applications and different structural spaces.