Abstract: An embodiment of the application provides a battery pack, a manufacturing method therefor, and an electric device. The battery pack includes a battery unit and a support. The battery unit includes two or more secondary batteries, and has an intermediate portion and two ends. The two ends are located on both sides of the intermediate portion in a direction in which the secondary batteries are arranged. The support is configured to support the battery unit, and includes a body and a heat-resistant component arranged thereon. The heat-resistant component is arranged corresponding to at least one of the ends, so that the heat exchange amount of the end passing through the support is less than the heat exchange amount of the intermediate portion passing through the support. The temperature difference between the end and the intermediate portion of the battery unit is reduced, and the working efficiency is improved.

Abstract: A display apparatus includes a first pixel unit located at the center of a display region and at least one second pixel unit located at an edge of the display region. A first light-emitting element in the first pixel and a first light emission adjustment unit corresponding to the first light-emitting element are not shifted from each other. Along a direction in which the first pixel unit points to the second pixel unit, a second light adjustment center of a second light emission adjustment unit in the second pixel unit and a second light-emitting center of a second light-emitting element corresponding to the second light emission adjustment unit are shifted from each other with a shift. The display region includes a shift linear-variation region. In the shift linear-variation region, shifts vary linearly with image heights of pixel units.

Abstract: An OLED display panel, a preparation method thereof and a display device are provided. The OLED display panel includes a light-emitting layer and a light filter layer. The light filter layer includes a color filter film. The color filter film includes at least two of a red filter film, a green filter film and a blue filter film. At least two color filter films of different colors are alternately arranged in the light filter layer.

Abstract: The present disclosure relates to stabilized oral care compositions comprising amino acids and traditionally incompatible flavor components. Methods of making and use are further provided.

Abstract: Traditionally, version numbers for application programming interfaces are determined manually and do not convey semantic meaning. Accordingly, disclosed embodiments automatically generate a version number for an application programming interface based on the changes, if any, from a past deployment to a current deployment of the application programming interface. The version number may comprise a major version number that is incremented when a change is to the interface and affects the operation of clients that utilize the application programming interface. The version number may also comprise a minor version number that is incremented when a change is to the interface, but does not affect the operation of clients. The version number may also comprise a patch version number that is incremented when a change is only to the implementation of the application programming interface.

Abstract: Provided are a design method of a display device, a display device and a near-eye display apparatus. The display device includes a substrate, light-emitting elements and a light adjustment layer. The light-emitting elements are located on one side of the substrate and facing a light-emitting surface of the display device, and a pixel opening is configured in each light-emitting element. The light adjustment layer is located on one side of the light-emitting elements away from the substrate. The light adjustment layer includes at least one microlens array and a light-transmitting layer located on one side of the microlens array away from the substrate and covering the microlens array, the microlens array includes at least one microlens unit, and a refractive index of the at least one microlens unit is greater than a refractive index of the light-transmitting layer.

Abstract: A stabilized oral care composition comprises amino acids and traditionally incompatible flavor components. Methods of making and use are further provided.

Abstract: Provided are a patch infusion pump and an infusion method. The patch infusion pump includes an infusion tube and an infusion assembly with multiple valve mechanisms. Each valve mechanism includes an abutting plunger, a memory metal member, and a reset elastic member, the abutting plunger is configured to abut against the infusion tube, the memory metal member contracts when being energized and drives the abutting plunger to move away from the infusion tube, and the reset elastic member is configured to reset the abutting plunger after the memory metal member is de-energized. Memory metal members are energized and de-energized according to a preset sequence for operation to enable deformation of the infusion tube, the infusion tube is configured to suck the liquid medication from a liquid reservoir under the negative pressure and pump the liquid medication to a medication output mechanism under the positive pressure.

Abstract: An air conditioning system includes an outdoor unit and an indoor unit. The outdoor unit includes a compressor, an outdoor heat exchanger, a first expansion valve, a third expansion valve, and a subcooling heat exchanger. The indoor unit includes an indoor heat exchanger and a second expansion valve. In a cooling mode, the outdoor unit is configured to adjust an opening degree of the first expansion valve according to a relationship between a first difference and a first preset value; adjust an opening degree of the second expansion valve according to a relationship between a second difference and a second preset value; and adjust an opening degree of the third expansion valve according to a relationship between a third difference and a third preset value.

Abstract: The present invention belongs to the technical field of pesticides and provides a regulator for highland barley and preparation method and application thereof. The regulator uses water as a solvent and includes components with the following concentrations: 60-84 g/L of lentinan, 150-210 g/L of ethephon, 100-140 g/L of polyaspartic acid salt, and 15-25 mL/L of active agent. The regulator of the present invention can induce highland barley to establish a huge root system, increase the toughness of highland barley stems, dwarf the length of highland barley internodes, reduce plant height, and improve the ability of highland barley to resist lodging; at the same time, it can improve the photosynthetic performance of highland barley leaves and the development of spikes, and promotes high and stable yield of highland barley.

Abstract: Disclosed is a display apparatus. The display apparatus includes a display region. The display region includes a shift linear-variation region and a shift non-linear-variation region. In the shift linear-variation region, shifts vary linearly with image heights of pixel units along the first direction. In the shift non-linear-variation region, shifts vary non-linearly with image heights of pixel units along the first direction. Further disclosed is a near-eye display device.

Abstract: This invention relates to oral care compositions comprising arginine or lysine, zinc citrate and zinc oxide, fluoride source, and a silica abrasive which exhibits an acid pH when measured as an aqueous slurry as well as to methods of using and of making these compositions.

Abstract: A method for monitoring a cyclic manufacturing process in which at least one piece good is manufactured in each cycle includes in a first process step for at least one cycle, at least one temporal sequence of sensor data of the manufacturing process, wherein the sensor data are in an effective relationship with a stability and an anomaly of the manufacturing process. In a second process step, the sensor data are marked as stable sensor data once the manufacturing process is determined to attain stability. In a third process step, the stable sensor data are reduced dimensionally to point data. In a fourth process step, a density distribution of the point data is formed with at least one stability area of the point data and at least one anomaly area of the point data that corresponds to an anomaly of the manufacturing process.

Abstract: An integrated synchronous nitrogen and sulfur removal device and a wastewater treatment method includes a reactor. A partition plate is horizontally arranged in the reactor to divide the reactor into a first reaction area and a second reaction area which are arranged up and down. An annular baffle plate with a height is arranged in the first reaction area to divide the first reaction area into a first reaction chamber and a second reaction chamber, and a hollow columnar carrier is arranged in the first reaction chamber, so that a third reaction chamber is formed in the first reaction chamber, and the hollow columnar carrier is made of biological stuffing. A water inlet of the reactor is arranged above the first reaction chamber, an anode and a cathode are arranged in the third reaction chamber.

Abstract: Traditionally, version numbers for application programming interfaces are determined manually and do not convey semantic meaning. Accordingly, disclosed embodiments automatically generate a version number for an application programming interface based on the changes, if any, from a past deployment to a current deployment of the application programming interface. The version number may comprise a major version number that is incremented when a change is to the interface and affects the operation of clients that utilize the application programming interface. The version number may also comprise a minor version number that is incremented when a change is to the interface, but does not affect the operation of clients. The version number may also comprise a patch version number that is incremented when a change is only to the implementation of the application programming interface.

Abstract: This invention relates to oral care compositions comprising arginine or lysine, zinc citrate and zinc oxide, a fluoride source, and glycerin, as well as to methods of using and of making these compositions.