Abstract: The present disclosure pertains to the technical field of electric motors, and discloses an electric motor and an electric toy. The electric motor includes a stator assembly, a rotor assembly, a front end cover assembly, a rear end cover assembly, a three-phase power line, and a data transmission line. The rotor assembly is sleeved on the stator assembly. The rotor assembly includes a magnetic ring, a magnetic knitting frame, an iron core, several tile-shaped magnets, a rotating shaft, and a rotor end plate. A positioning slot is arranged between adjacent tile-shaped magnets. The magnetic knitting frame is provided with a positioning boss that is inserted into the structure of the positioning slot. The electric motor allows the accurate positioning and assembling of the rotor assembly, so that the magnetic poles of the magnetic ring correspond to the magnetic poles of the tile-shaped magnet.

Abstract: An electric motor and an electric toy, wherein the electric motor includes a stator assembly, a rotor assembly, a front end cover assembly, a rear end cover assembly, a three-phase power line, and a data transmission line. The rotor assembly is sleeved on the stator assembly. The rotor assembly includes a magnetic ring, a magnetic knitting frame, an iron core, several tile-shaped magnets, a rotating shaft, and a rotor end plate. A positioning slot is arranged between adjacent tile-shaped magnets. The magnetic knitting frame is provided with a positioning boss that is inserted into the structure of the positioning slot. The electric motor allows the accurate positioning and assembling of the rotor assembly, so that the magnetic poles of the magnetic ring correspond to the magnetic poles of the tile-shaped magnet.

Abstract: A portable electronic device, and an image-capturing device and an assembly method thereof are provided. The image-capturing device includes a carrier substrate, an image sensing chip, a filter element and a lens assembly. The carrier substrate has a through opening and a recessed space. The image sensing chip is disposed on the bottom side of the carrier substrate. The filter element is disposed in the recessed space of the carrier substrate, so that all or a part of the filter element is accommodated in the through opening. When at least one microparticle with a maximum particle size between 5 ?m and 25 ?m is located on the filter element, a shortest distance between the filter element and the image sensing chip is between 30 ?m and 200 ?m, so that the image sensing chip cannot capture a light spot generated due to blocking of the microparticle.

Abstract: A flexible protection sleeve for a container includes a bottom portion, a side portion, and a top portion integrally formed from a same flexible material. The bottom portion and the side portion are configured to wrap around an outer surface of the container, and the top portion is configured to wrap around a top rim of the container, from the outer surface to an inner surface of the container.

Abstract: A system includes a breast shield configured to mount to a breast during a breast milk letdown process. The breast shield includes one or more sensors integrally mounted thereon. The system also includes an analyzer configured to collect and analyze data obtained by the one or more sensors to extract information reflecting a condition of the breast.

Abstract: A fork is provided. The fork includes a fork handle made of silicone. The fork also includes a fork head made of the silicone and integrally formed with the fork handle. The fork further includes an embedded support disposed inside the fork head and extending into the fork handle, a length of the embedded support being less than about 35% of a full length of the fork. The embedded support is made of a material having a strength greater than the silicone.

Abstract: A drinking cup assembly is provided. The drinking cup assembly includes a silicone cup including a cup body including a vertical wall. The wall includes a translucent portion, a plurality of transparent windows, and a plurality of measurement indicators formed within the transparent windows. The silicone cup also includes a base integrally formed with the cup body. The drinking cup assembly also includes a silicone lid coupled with the cup. The silicone lid includes a lid body including a plurality of protrusions protruding from an exterior surface of the lid body. The protrusions are configured to be engaged with an interior surface of the wall of the cup body. The silicone lid also includes a center plate having a hole configured for drinking.

Abstract: A plate includes an upper body having a circumferential wall and an upper side bottom surface. The plate also includes a base integrally formed with the upper body. The base includes a flexible base body configured to create a suction force when deformed.

Abstract: A cup includes a body having a cylindrical shape. The body includes a plurality of measurement indicators provided at an exterior surface of the body. The cup also includes a base integrally formed with the body. The body and the base are formed based on a silicone material.

Abstract: A cup includes a body having a cylindrical shape. The body includes a plurality of measurement indicators provided at an exterior surface of the body. The cup also includes a base integrally formed with the body. The body and the base are formed based on a silicone material.

Abstract: An apparatus for encapsulating a material includes a first channel in fluid communication with a source of a material for encapsulation, at least one second channel in fluid communication with a source of a photopolymerizable compound, and at least one third channel in fluid communication with a source of an encapsulating fluid. Flow of the photopolymerizable compound into the first channel produces sheath flow in the first channel such that the material is within the polymerizable compound. Addition of the encapsulating fluid produces encapsulation precursors. Upon irradiation via a UV-radiation source, the photopolymerizable compound in the encapsulation precursor forms a polymer shell encapsulating the material for encapsulation.

Abstract: A microdevice for monitoring a target analyte is provided. The microdevice can include a field effect transistor comprising a substrate, a gate electrode, and a microfluidic channel including graphene. The microfluidic channel can be formed between drain electrodes and source electrodes on the substrate. The microdevice can also include at least one aptamer functionalized on a surface of the graphene. The at least one aptamer can be adapted for binding to the target analyte. Binding of the target analyte to the at least one aptamer can alter the conductance of the graphene.