Abstract: A data processing method, an electronic device, and a computer readable medium are provided. The method includes: after an elastic scaling rule for a target cluster is created, configuring a cache space corresponding to the target cluster according to the elastic scaling rule, obtaining indicator detection state data of the load type rule item within a completion time range according to a cluster identifier of the target cluster and an indicator item identifier carried by the load type rule item, storing the indicator detection state data to the cache space corresponding to the target cluster, keeping obtaining the indicator detection update result corresponding to the target cluster during the polling interval and updating a storage content in the cache space corresponding to the target cluster according to the indicator detection update result.

Abstract: Provided in the disclosure are a light-emitting chip and a preparation method thereof, a light-emitting substrate, and a display device. The light-emitting chip includes: a silicon-based substrate including a plurality of sub-pixel openings; a plurality of light-emitting devices formed on one side of the silicon-based substrate; wherein the light-emitting devices are in one-to-one correspondence to the sub-pixel openings, and orthographic projections of the light-emitting devices on the silicon-based substrate overlap with the sub-pixel openings; and a plurality of photoluminescent color films located in at least part of the sub-pixel openings.

Abstract: The disclosure relates to a gripper assembly and in particular a gripper assembly for a load-handling device used to carry storage containers. In one embodiment, the gripper assembly includes a pair of gripper arms moveable between an open configuration, in which the gripper arms can engage with a storage container, and a closed configuration, in which the gripper arms are prevented from engaging the storage container. The gripper assembly includes an actuator having a plunger and two pins connected to the plunger, each pin is received within a respective track formed within each gripper arm. The plunger is configured to move in an opening stroke to move the pair of gripper arms into the open configuration and a closing stroke to move the pair of gripper arms into the closed configuration.

Abstract: Embodiments of the present disclosure provide an effect display method, apparatus and device, a storage medium, and a product. The method includes: acquiring an effect trigger instruction, the effect trigger instruction corresponding to a first image frame in a streaming media content of a live stream room, and the effect trigger instruction also corresponding to first effect information; in response to the effect trigger instruction, determining target effect information according to the first effect information and a target object in the first image frame; and sending the target effect information to a first client device associated with the live stream room, so that the first client device displays an effect corresponding to the target effect information.

Abstract: A negative electrode plate, an electrode assembly, a battery cell, a battery, and an electrical device are disclosed. The negative electrode plate includes: a negative current collector and a negative active material layer disposed on the negative current collector. A plurality of pore channels are disposed in the negative active material layer. The technical solution of this application reduces lithium plating on a surface of the negative electrode plate, and reduces the possibility of lithium dendrites growing and piercing the separator, thereby enhancing reliability of the battery.

Abstract: A method for manufacturing fabric with flat screen and digital printed patterns includes: singeing, pretreatment, flat screen scraping sizing, drying, pattern printing, humidification, steaming treatment, washing, and non-ironing and soft setting. The pretreatment is a biological enzyme pretreatment process including: cloth feeding at 75° C., dipping, scouring and bleaching in a working fluid, heating to 90° C. for treatment of 30 minutes, draining, hot water washing and cold water washing. A shortened process flow can be realized, and the positioned sizing that uses a flat screen to scrape a sizing agent to a pattern position to be digital spray-printed on instead of traditional full-width sizing for sizing and printing, which greatly reduces the amount of sizing agent used, lowers production cost and reduces waste water pollution, and solves problem that the fabric is mottled caused by the application of sizing agent in areas without printed pattern due to full-width sizing.

Abstract: A fully integrated photonic coherent microwave generator includes an external laser cavity on a suitable material waveguide platform (e.g., LiNbO3) operationally integrated with a III-V gain element. Operational components include a tunable high-Q resonator (e.g., LiNbO3 microresonator) and one or more end mirrors to form an integrated semiconductor external-cavity laser. Operationally coupled electrical components enable coherent microwave and phase-locked laser comb outputs as follows. An optical detector converts the beating of generated laser-comb modes into microwaves with a fundamental frequency equal to the free-spectral range fR of the microresonator. The external laser cavity enables high-speed electro-optic modulation of laser modes directly inside the laser cavity. Phase locking of the lasing modes is accomplished via electro-optic modulation and electro-optic comb generation directly inside the laser cavity. Highly coherent microwaves are generated via phase-locked comb-like lasing modes.

Abstract: A gripper for latching to a storage container is disclosed which includes: a gripper housing; a pair of gripper arms held in the gripper housing, wherein the gripper arms have cooperating shapes; and a movable rotatable actuator held in a channel between the pair of gripper arms for moving the gripper arms between closed and open positions. A load handling device for lifting and moving storage containers can include one or more grippers. A method of using a gripper, and a grid-based storage and retrieval system which can include at least one load handling device containing one or more grippers are also disclosed.

Abstract: Disclosed are a composite deck structure for a bridge, and a bridge structure and a construction method thereof. The composite deck structure includes a top plate (1), longitudinal ribs (2), and transverse ribs (3), where the longitudinal ribs (2) are fixedly connected to the transverse ribs (3), and are connected to the diaphragms (4) by means of the transverse ribs (3), and the transverse ribs (3) are not provided with cutouts for accommodating the longitudinal ribs (2). According to the composite deck structure, no cutout is provided on the diaphragms (4), and stress generated by the cutouts is reduced; hot-rolled section steel is used for longitudinal ribs (2) and transverse ribs (3) instead of welded steel plates, such that welding seams are reduced and fatigue resistance of the composite deck structure is improved.

Abstract: A brewing guide device is provided having a communication device, a processing device, and a display device. The communication device obtains real-time weight information and real-time time information from an electronic scale. In a first brewing stage, the processing device determines whether the flow rate is higher than, equal to or lower than a first threshold according to the real-time weight information and the real-time time information to generate a first display instruction. According to the first instruction, the display device displays a first water line corresponding to the real-time weight information, a first target line corresponding to the first brewing stage, and a first display pattern corresponding to a first display block below the first target line on a display interface, wherein the level of the first water line is lower than or equal to the first target line.

Abstract: A method for manufacturing fabric with flat screen and digital printed patterns includes: singeing, pretreatment, flat screen scraping sizing, drying, pattern printing, humidification, steaming treatment, washing, and non-ironing and soft setting. The pretreatment is a biological enzyme pretreatment process including: cloth feeding at 75° C., dipping, scouring and bleaching in a working fluid, heating to 90° C. for treatment of 30 minutes, draining, hot water washing and cold water washing. A shortened process flow can be realized, and the positioned sizing that uses a flat screen to scrape a sizing agent to a pattern position to be digital spray-printed on instead of traditional full-width sizing for sizing and printing, which greatly reduces the amount of sizing agent used, lowers production cost and reduces waste water pollution, and solves problem that the fabric is mottled caused by the application of sizing agent in areas without printed pattern due to full-width sizing.

Abstract: A brewing guide device is provided. The brewing guide device includes a communication device, a processing device, and a display device. The communication device obtains real-time weight information and real-time time information from an electronic scale. In a first brewing stage, the processing device determines whether the flow rate is higher than, equal to or lower than a first threshold according to the real-time weight information and the real-time time information to generate a first display instruction. According to the first instruction, the display device displays a first water line corresponding to the real-time weight information, a first target line corresponding to the first brewing stage, and a first display pattern corresponding to a first display block below the first target line on a display interface, wherein the level of the first water line is lower than or equal to the first target line.

Abstract: The present disclosure relates to a spring winder having a winder base, pulleys disposed at one end of the winder base, at least one constant force spring disposed on the winder base, each constant force spring having an extension end, and a guard plate is disposed at one side of the extension end of each constant force spring. A curtain using the spring winder is also described having an upper beam; a lower beam; and a curtain disposed between the upper beam and the lower beam, the upper beam having a spring winder disposed therein; a fixed plug head disposed at one end of the upper beam, a fixed pulley plug head disposed at the other end of the upper beam, each constant force spring of the spring winder being connected to the fixed plug head, a cord winding around the pulleys, the cord being connected to the pulleys at the fixed pulley plug head after being connected to the curtain.

Abstract: An electronic measurement apparatus includes a measurement device and a display device. The measurement device is configured to measure an object's weight and to generate a measurement signal. The display device is detachably assembled with the measurement device. Moreover, the display device can receive the measurement signal by wireless transmission, and the display device can display measurement data according to the measurement signal. Accordingly, the user can place the display device in an easy-to-view location to make it easier for the user to see the measurement data.

Abstract: The present disclosure relates to a spring winder having a winder base, pulleys disposed at one end of the winder base, at least one constant force spring disposed on the winder base, each constant force spring having an extension end, and a guard plate is disposed at one side of the extension end of each constant force spring. A curtain using the spring winder is also described having an upper beam; a lower beam; and a curtain disposed between the upper beam and the lower beam, the upper beam having a spring winder disposed therein; a fixed plug head disposed at one end of the upper beam, a fixed pulley plug head disposed at the other end of the upper beam, each constant force spring of the spring winder being connected to the fixed plug head, a cord winding around the pulleys, the cord being connected to the pulleys at the fixed pulley plug head after being connected to the curtain.

Abstract: An electronic measurement apparatus includes a measurement device and a display device. The measurement device is configured to measure an object's weight and to generate a measurement signal. The display device is detachably assembled with the measurement device. Moreover, the display device can receive the measurement signal by wireless transmission, and the display device can display measurement data according to the measurement signal. Accordingly, the user can place the display device in an easy-to-view location to make it easier for the user to see the measurement data.

Abstract: A touch-control accessory having a cleaning function and a cell phone shield carrying the touch-control accessory are disclosed. The cell phone shield includes a shield body having an accommodation chamber surrounded by a back wall and a coupling hole cut through the back wall, and a touch-control accessory detachably mounted in the coupling hole of the shield body and defining an electrically conductive touch-control area for touching the touchscreen of the cell phone to perform touch control functions and a wiping area for cleaning the touchscreen of the cell phone.