摘要:
A detachable assembled electronic device includes a portable device having a display interface and a docking station. The docking station includes a docking station main body and a connecting structure. The connecting structure is assembled to the docking station main body to support the portable device, and includes a flexible element and a first section. The first section is wrapped by the flexible element. When the first section is attached to the portable device, the first section and the flexible element are adapted to support the portable device on the docking station main body, and the portable device is adapted to rotate relative to the docking station main body by the bending of the flexible element to form an operation angle.
摘要:
An assembled detachable electronic device includes a portable device having a display interface and a docking station is provided. The portable device includes at least one first sliding portion. The docking station includes a docking station main body and a supporting assembly assembled to the docking station main body to support the portable device. The supporting assembly includes a flexible element and a sliding element. The sliding element is wrapped by the flexible element. When the sliding element is slidably disposed to the first sliding portion, the flexible element provides a supporting force to support the portable device on the docking station main body. When the sliding element slides along the first sliding portion and the flexible element is bent, the portable device rotates relative to the docking station main body.
摘要:
A modulized heat-dissipation control method for a datacenter is provided. In this method, a temperature sensor is used to sense inner temperatures of multiple servers and CPU temperatures in the multiple servers. If any one of the CPU temperatures is abnormal, a flow of a first coolant is adjusted. If any one of the inner temperatures is abnormal, a rotating speed of a fan module is adjusted. If the rotating speed of the fan module has reached its maximum, a flow of a second coolant is adjusted.
摘要:
A projection module adapted to be disposed in an electronic device is provided. The electronic device includes a main body and the projection module disposed in the main body. The projection module includes a chassis, a light source, a light valve, a first lens group, and a second lens group. The light source and the light valve are disposed on the chassis. The first lens group is fixed on the chassis. The second lens group is slidably assembled on the chassis and is disposed between the light valve and the first lens group. The light source is capable of providing a light beam, and the light beam is capable of emitting through the light valve, the second lens group, and the first lens group in sequence.
摘要:
Compositions and methods are disclosed relating to use of fractions, polysaccharides, and oligosaccharides of Dendrobium huoshanense. The fractions, polysaccharides, and oligosaccharides are able to effect an increase in beneficial cytokines and chemokines.
摘要:
A light-shielding module including a bracket, a pendulous member, a shielding member, a first magnet, a second magnet and a first coil is provided. The pendulous member has a first end and a second end opposite to each other and is pivoted on the bracket. The first end extends along a direction from a pivoting place of the pendulous member to a top of the bracket. The shielding member is connected to the first end. The first magnet is disposed at the pendulous member and located between the pivoting place and the first end. The second magnet is disposed at the pendulous member and adjacent to the second end. A mass-of-center of the second magnet is located beside a center line passing a center-of-mass of the first magnet and the pivoting center. The first coil is disposed on one of the first side wall and the second side wall.
摘要:
An adapter card for receiving a mini MMC memory card to form a SD memory card is disclosed to include a housing formed of a top cover shell and a bottom cover shell, and a terminal holder set, which includes an electrically insulative holder block, and a plurality of terminals formed integral with a material bar and bonded with the material bar to the electrically insulative holder block by insert-molding and cut off from the material bar after insert-molding.
摘要:
A steam brush of the present invention, it relates to a household appliance equipped with an electric heater. The steam brush of the present invention, the inside of its housing is disposed with a water tank, a water pump and an electric heating plate, a switch disposed on said housing is respectively connected to the external power line and the electric heating plate; wherein said housing is cylinder-shaped, a steam outlet surface is disposed on the top surface of said housing; a base seat detachably supports said housing. The steam outlet surface of the steam brush can be far away from the desktop, so it is relatively safe. Said steam brush can expand its functions, which can be applied as indoor humidifier, electric iron or cosmetic tool for facial steaming, it is multi-use.
摘要:
A pyridine-free esterification reagent for anhydride method to determine the hydroxyl number of polyols is provided. The reagent includes an anhydride, an oxometallic complex having a formula of MOmLn, and a neutral or slightly acidic solvent, wherein M includes transition metals of IVB, VB, or VIB group, L includes (OTf), X, and m and n are an integer greater than or equal to 1, wherein X is halogen, and R, R′, R″, and R′″, independently, are alkyl, aryl, or heterocyclic groups containing nitrogen, oxygen, phosphorus, or sulfur heteroatoms. The invention also provides a method to determine the hydroxyl number of polyols.
摘要:
A multilayer circuit board has a first insulating layer, a first grounding grid layer and a transmission layer. The first grounding grid layer is formed below the bottom surface of the first insulating layer and has multiple grids. The grids are arranged in an array pattern and are made of metal, and each grid has a centerline and a shape. Centerlines of adjacent grids are separated by a first distance. The transmission layer is formed on the top surface of the first insulating layer and has at least one transmission line and a datum line. The datum line corresponds to the centerline of one of the grids and is separated from the transmission line by a second distance. The second distance can be quarters of the first distance. Since the characteristic impedance is controlled by varying the second distance, different second distance results in different characteristic impedance.