Abstract: A torque structure includes a first body, a second body, a first elastic member, a third body, and a limit unit. The second body is provided with a second receiving chamber, a first pivot portion, at least one first positioning portion and at least one second positioning portion. The first elastic member is received in the second receiving chamber. The third body is provided with a drive portion, a pivot seat, a second pivot portion, and a first limit portion. The limit unit is assembled with the second body and the third body and rotated between a disengaging position where the third body is unlocked from the second body and has a torque slip function relative to the second body, and a engaging position where the third body is locked by the second body and does not have a torque slip function.

Abstract: A torque structure includes a first body, a second body, a first elastic member, a retaining unit, an adjusting unit, a mobile unit, and a display unit. The second body has a first guide slot. The first body is rotated relative to the second body to drive the adjusting unit to rotate and move relative to the retaining unit to adjust the torque value. The mobile unit is received. in the second body and aligns with the first guide slot. The mobile unit is mounted between the first elastic member and the adjusting unit. The first body drives the adjusting unit which moves the mobile unit which adjusts the compression extent of the first elastic member to adjust the torque value. The display unit display unit detects a position of the mobile unit and indicates a torque value.

Abstract: A motor assembly includes a motor in a housing. The motor includes a stator and a rotor mounted in the stator casing, and an output shaft engaged with the rotor passes through the stator casing. Two opposite ends of the stator casing and the stator abuts against an annular plate and a rear end cap, respectively. Each screw passes through the rear end cap and the stator to screw into the annular plate, so the stator is fixed and restricted from moving axially in the stator casing. A front end of the housing is engaged with a motor fixing frame. The output shaft passes through a bearing on the motor fixing frame. The motor fixing frame is spaced from the motor. With such design, a vibration of the output shaft during operation is transmitted to the housing, but not directly affect the screws in the motor, thereby increasing the durability of the motor assembly.

Abstract: A torque structure includes a first body, a second body, an elastic member, and a locking set. The first body has a receiving chamber. The second body is provided with a drive portion, a plurality of first securing portions, and a first end face. The locking set includes a locking member, a plurality of securing members, a plurality of balls, and a washer. The locking member is provided with a pivot portion, a plurality of second securing portions, and a second end face. The securing members are mounted in the first securing portions and the second securing portions. The washer is mounted on the locking member elastically biased between the first end face and the second end face to space the second body from the locking member. The washer eliminates a gap between the locking member and the second body.

Abstract: A torque structure includes a first body, a second body, an elastic member, and a locking set. The first body has a receiving chamber. The second body is provided with a drive portion, a plurality of first securing portions, and a first end face. The locking set includes a locking member, a plurality of securing members, a plurality of balls, and a washer. The locking member is provided with a pivot portion, a plurality of second securing portions, and a second end face. The securing members are mounted in the first securing portions and the second securing portions. The washer is mounted on the locking member elastically biased between the first end face and the second end face to space the second body from the locking member. The washer eliminates a gap between the locking member and the second body.

Abstract: A method of channel state information (CSI) report can include receiving a CSI report configuration at a user equipment (UE) from a base station. The CSI report configuration indicates CSI reference signal (CSI-RS) resources configured for transmitting CSI-RSs from multiple transmission and reception points (TRPs). An CSI-RS measurement process can be performed at the UE based on the CSI-RSs transmitted from the multiple TRPs using the CSI-RS resources indicated by the CSI report configuration. A CSI report can be transmitted from the UE to the base station based on the CSI report configuration. The CSI report includes information of one or more phase differences or one or more amplitude differences among the CSI-RSs transmitted from the multiple TRPs.

Abstract: A method of preparing self-adhesive polyester elastomer composite membrane includes the following steps: mix methyl formate or ethyl acetate with thermoplastic polyester elastomer (TPEE) powder or granules; add a modifier, a photo initiator or a thermal initiator; continue mixing to prepare uniformed mixture; after drying uniformed mixture prepare a polyester elastomer membrane through an injection laminating process and apply pressure sensitive adhesive on one side of the polyester elastomer membrane. Prepared membrane poses good bonding characteristics to textile materials and can be used in production of clothing.

Abstract: A method for codebook-based uplink transmission is described. A sounding reference signal (SRS) configuration can be received from a base station at a user equipment (UE). The UE has N antenna groups. N is an integer greater than two. The SRS configuration indicates N SRS resources for the N antenna groups, respectively. An SRS transmission can be performed using the N SRS resources from the N antenna groups, respectively. A downlink control information (DCI) can be received from the base station. The DCI indicates two SRIs associated with two of the N SRS resources. The DCI indicates two transmission precoder matrix indicators (TPMIs). A PUSCH can be transmitted using two antenna groups of the N antenna groups corresponding to the two SRIs indicated in the DCI and two precoders corresponding to the two TPMIs indicated in the DCI.

Abstract: Provided is an electronic device including a first liquid crystal layer having a first side and a second side opposite thereto; a second liquid crystal layer disposed on the first liquid crystal layer and having a third side and a fourth side opposite thereto; a first alignment layer disposed on the first side and having a first alignment direction; a second alignment layer disposed on the second side and having a second alignment direction opposite to the first alignment direction; a third alignment layer disposed on the third side and having a third alignment direction; and a fourth alignment layer disposed on the fourth side and having a fourth alignment direction opposite to the third alignment direction. The second alignment layer is between the first liquid crystal layer and the third alignment layer. The third alignment layer is between the second liquid crystal layer and the second alignment layer.

Abstract: A torque structure includes a first body, a second body, a first elastic member, a third body, and a limit unit. The second body is provided with a second receiving chamber, a first pivot portion, at least one first positioning portion and at least one second positioning portion. The first elastic member is received in the second receiving chamber. The third body is provided with a drive portion, a pivot seat, a second pivot portion, and a first limit portion. The limit unit is assembled with the second body and the third body and rotated between a disengaging position where the third body is unlocked from the second body and has a torque slip function relative to the second body, and a engaging position where the third body is locked by the second body and does not have a torque slip function.

Abstract: A method of preparing polyester elastomer meltblown nonwoven fabric membrane with porous and high bonding strength includes the following steps of: (a) Adding a reaction solvent to a reaction solvent to thermoplastic polyester elastomer (TPEE) powder or granules to prepare a solvent mixture. (b) Adding a modifier to the solvent mixture, and mixing uniformly to prepare a first mixture, the modifier includes at least one of o-xylylenediamine, m-xylylenediamine, alpha, alpha?-diamino-p-xylene, 2,3,5,6-Tetrachloro-p-xylene-alpha,alpha?-diamine, and 1,3,5,7-Tetraazatricyclodecane. (c) Adding an initiator to the first mixture, and mixing uniformly to prepare a second mixture. (d) Drying the second mixture to form a masterbatch, and (e) preparing the polyester elastomer meltblown nonwoven fabric membrane by passing the masterbatch through a meltblown process.

Abstract: The present invention discloses that cancer cells secrete succinate into extracellular milieu, which increases macrophage migration and mediates TAM polarization. Furthermore, succinate induces cancer cell EMT, enhances cancer cell migration, and promotes cancer metastasis in murine models. It is indicated in the present invention that serum succinate concentration is elevated in patients with lung cancer when compared to healthy subjects. It implies that during cancer development and progression, cancer cells release a large quantity of succinate into the circulation. As shown in the present invention, serum succinate has a high discriminatory power, it represents a new class of circulating oncometabolite with potential value for predicting NSCLC. Furthermore, as elevation of succinate level in LLC tumor model is accompanied by increased TAMs in the subcutaneous tumors and enhanced cancer metastasis, serum succinate may be a useful therapeutic biomarker for NSCLC treatment.

Abstract: A mandrel collector includes a case body and an end plate. The case body has a connecting end for being connected to a rivet gun. The end plate is engaged with the case body and is opposite to the connecting end. The end plate has at least one receiving hole, wherein a hole section of the receiving hole is a hexagonal hole with six walls. The walls include three first walls and three second walls. Each of the first walls is connected between adjacent two of the second walls. The hole section is defined to have a central axis and a reference plane perpendicular to the central axis. On the reference plane, a side length of at least one of the first walls is smaller than side lengths of the second walls. With such design, the receiving hole could receive a head of an adapter and could rotate the adapter as a screwdriver.

Abstract: An external display module is provided, which is adapted to be detachably connected to an electronic device. The external display module includes a module base and a first screen unit. The module base includes a first base side, two first tracks and at least one first slot. The first screen unit is rotatably connected to the module base, wherein the first screen unit includes a first screen, a first shaft, at least one first guiding member and two first blocks, the first shaft is disposed on the edge of the first screen unit, the first guiding member is affixed to the first shaft and is rotated with the first shaft, the first block is connected to the first shaft, the first guiding member is inserted into the first slot and is guided by the first slot, and the first block is adapted to slide in the first track.

Abstract: A notebook computer is provided. The notebook computer includes a device body, a cover and a media unit. The device body includes a first body housing and a second body housing, wherein the second body housing pivots on the first body housing. The cover pivots on the first body housing and is slidably connected to the second body housing. When the cover is rotated from a folded state to an unfolded state relative to the device body, the second body housing is pushed to rotate from the first housing orientation to the second housing orientation relative to the first body housing. The media unit pivots on the first body housing and is slidably connected to the second body housing.

Abstract: A method of preparing thermoplastic polyester elastomer membrane with high binding strength includes the following steps: (a) Adding a reaction solvent to TPEE powder or granules to prepare a solvent mixture. (b) Adding a modifier to the solvent mixture, and mixing uniformly to prepare a first mixture, the modifier including at least one of o-xylylenediamine, m-xylylenediamine, alpha,alpha?-diamino-p-xylene, 2,3,5,6-Tetrachloro-p-xylene-alpha,alpha?-diamine, and 1,3,5,7-Tetraazatricyclodecane. (c) Adding an initiator to the first mixture, and mixing uniformly to prepare a second mixture. (d) Obtaining a finished product by passing the second mixture through an injection laminating process.

Abstract: A method of downlink channel state information (DL CSI) measurement and reporting is proposed in FR1 frequency division duplex (FDD) systems. CSI reference signal (CSI-RS) is directed towards dominant spatial domain (SD, beam) and frequency domain (FD, delay) components in the propagation environment. By partial channel reciprocity, angles and delays in the DL channel can be obtained by UL channel measurement. UE only needs to measure and feedback the DL CSI corresponding to the dominant angles and delays. BS obtains the precoder in the antenna-frequency domain using the CSI feedback in the beam-delay domain. BS uses the precoder for transmission over Physical downlink shared channel (PDSCH). In one embodiment, UE reconstructs the DL channel on a multitude of delays using the DL channel estimated on a few beamformed CSI-RS and delay tap indices signaled from the network.

Abstract: A mandrel collector includes a case body and an end plate. The case body has a connecting end for being connected to a rivet gun. The end plate is engaged with the case body and is opposite to the connecting end. The end plate has at least one receiving hole, wherein a hole section of the receiving hole is a hexagonal hole with six walls. The walls include three first walls and three second walls. Each of the first walls is connected between adjacent two of the second walls. The hole section is defined to have a central axis and a reference plane perpendicular to the central axis. On the reference plane, a side length of at least one of the first walls is smaller than side lengths of the second walls. With such design, the receiving hole could receive a head of an adapter and could rotate the adapter as a screwdriver.

Abstract: A torque connector includes a first body provided with a pivot seat, at least one first receiving recess, and at least one second receiving recess, a second body provided with a pivot slot, a plurality of locking portions, and a plurality of projections, at least one drive member received in the at least one first receiving recess, and at least one elastic member received in the at least one second receiving recess and resting on the at least one drive member. When one of the locking portions aligns with the at least one first receiving recess, the at least one drive member is pushed by the at least one elastic member and locked in one of the locking portions, such that the second body drives and rotates the at least one drive member and the first body.

Abstract: A torque structure includes a first body provided with a first receiving chamber, a first indicator, and a second receiving chamber, a second body provided with a drive portion, a first elastic member biased against the drive portion, a first locking set received in the first receiving chamber, an adjusting set driven by the first body, an indication unit movable to indicate the torque of the torque structure, a third body assembly covering the indication unit, a second locking set rotatable relative to the first locking set, and a third locking set operable between a locking position where the first body cannot be rotated relative to the second body and an unlocking position where the first body is rotated relative to the second body to adjust the torque.