4830results about How to "Prevent infiltration" patented technology

A flexible organic light emitting diode display and a manufacturing method thereof are provided. The flexible organic light emitting diode (OLED) display according to an exemplary embodiment includes: a substrate; an organic light emitting diode (OLED) layer provided on the substrate; and a thin film encapsulation layer provided on the OLED layer. The thin film encapsulation layer includes a plurality of laminated inorganic layers, at least one inorganic layer of the plurality of inorganic layers includes a plurality of inorganic layer patterns that are disposed to be spaced apart from each other on a plane, and an organic layer is formed between the plurality of inorganic layer patterns.

The invention relates to a road paving structure, which is a semi-flexible, draining, antiskid and noise-reducing paving structure and comprises a semi-rigid foundation layer. The invention is characterized in that the semi-rigid foundation layer is paved with a modified emulsified asphalt slurry sealing layer, the sealing layer is filled with a semi-flexible road surface material structure layer on the surface, the semi-flexible road surface material structure layer is distributed with a high-viscosity modified asphalt adhesive layer, and the adhesive layer is paved with a draining, antiskid and noise-reducing abrasion layer. The road paving structure has stable property under high temperature, is provided with draining, noise-reducing and antiskid functions, and can effectively prevent water damages and has long service life.

Disclosed is a separator in which a porous coating layer is formed of a mixture of inorganic material particles and a binder polymer on the surface of a porous substrate.

The invention relates to a retaining structure for retaining a sample detection porous plate. The porous plate is provided with an electrode and accommodates a sample. The retaining structure comprises a retainer and a pressure conversion plate. The retainer comprises a retainer main body and at least one probe module, wherein the retainer main body has an accommodating part for receiving the porous plate, and the probe module is arranged at the bottom of the accommodating part. The probe module comprises a plurality of contact probes, at least one switch probe and an electric insulating plate, wherein one end of each contact probe comprises an elastic contact terminal translating in a direction perpendicular to the bottom of the accommodating part, and the other end of each contact probe is electrically connected with a retainer control circuit; one end of each switch probe comprises an elastic pressing part translating in a direction perpendicular to the bottom of the accommodating part, and the other end of each switch probe is electrically connected with the retainer control circuit; and the contact probe and the switch probe are arranged on the electric insulating plate in a penetrating manner. When the porous plate is received in the accommodating part, the bottom of the porous plate presses against the elastic contact terminal of the contact probe and the elastic pressing part of the switch probe, the elastic contact terminal is electrically connected with the electrode arranged on the bottom of the porous plate, and the porous plate is disposed between the pressure conversion plate and the bottom of the accommodating part.

The invention relates to a magnetic fluid sealing device. The device comprises an outer ring, a magnetic field generation unit and a sealing ring, wherein a rotating shaft can pass through the outer ring; a sealing chamber is formed in the outer ring; the magnetic field generation unit is arranged in the sealing chamber of the outer ring and encircles the rotating shaft; a gap is formed between the magnetic field generation unit and the rotating shaft and used for filling magnetic fluid; the magnetic field generation unit can generate a magnetic field with magnetic force to keep the magnetic fluid in the gap; the sealing ring is arranged in the sealing chamber of the outer ring and contained in radially separated outer periphery and inner periphery; the rotating shaft can pass through theinner periphery of the sealing ring; an arc lip part extends from the end of the inner periphery of the sealing ring, which faces the outer ring; and the lip part can prevent a conveying medium or cooling liquid outside the sealing chamber from penetrating the sealing chamber.

The invention provides a modular, configurable aisle isolation and containment system that may function as a hot aisle or as a cold aisle. The data center air routing system of the invention comprises one or more free-standing, essentially identical, modular system units. Each modular unit comprises two sidewalls, a ceiling, and a door or panel at either end to form an interior, enclosed aisle. Two or modular units may be coupled together end-to-end. Each modular unit further comprises one or more sidewall blanking panels that may be removed to create gaps of varying height and width to accommodate one or more IT racks. Each modular unit may also include one or more ceiling-mounted air ducts, baffles and fans to manage air flow.