Abstract:
The present invention provides a semiconductor device package comprising a substrate with at lease a pre-formed die receiving cavity formed and terminal contact metal pads formed within an upper surface of the substrate. At lease a first die is disposed within the die receiving cavity. A first dielectric layer is formed on the first die and the substrate and refilled into a gap between the first die and the substrate to absorb thermal mechanical stress there between. A first re-distribution layer (RDL) is formed on the first dielectric layer and coupled to the first die. A second dielectric layer is formed on the first RDL, and then a second die is disposed on the second dielectric layer and surrounded by core pastes having through holes thereon. A second re-distribution layer (RDL) is formed on the core pastes to fill the through holes, and then a third dielectric layer formed on the second RDL.
Abstract:
A device to aid in shifting a pair of goggles is disclosed. The device comprises two belt-connecting units attached to two lateral edges of a goggles frame, respectively. Each of the belt-connecting units is composed of abutted rigid member and flexible member, which are made of different materials. The rigid members are attached to the lateral edges of the goggles frame, respectively. Each of the flexible members has an elastic linkage part extending therefrom for connection with an elastic belt. As a result, the elastic linkage parts are flexibly deformable so as to provide convenience and comfort in shifting the goggles worn on the user's head.
Abstract:
A device to aid in shifting a pair of goggles is disclosed. The device comprises two belt-connecting units attached to two lateral edges of a goggles frame, respectively. Each of the belt-connecting units is composed of abutted rigid member and flexible member, which are made of different materials. The rigid members are attached to the lateral edges of the goggles frame, respectively. Each of the flexible members has an elastic linkage part extending therefrom for connection with an elastic belt. As a result, the elastic linkage parts are flexibly deformable so as to provide convenience and comfort in shifting the goggles worn on the user's head.
Abstract:
A pair of frameless eyeglasses includes a lens and two buckle members respectively and releasably mounted to two sides of the lens. Two hook members extend outward from each side of the lens. Each hook member includes a hook. Ea buckle member includes a compartment for receiving the hook members on an associated one of the sides of the lens. Each buckle member further includes two lateral sides. A slot is defined in each lateral side of each buckle member and in communication with the compartment. Each hook member is received in the compartment of an associated one of the buckle members, and each hook is releasably engaged with an edge defining an associated one of the slots.
Abstract:
A column antenna apparatus and a manufacturing method thereof are disclosed. This invention forms a spiral metal layer on a column body. The column antenna apparatus can simplify the manufacturing process and enhance the yield rate. The column antenna apparatus includes a column body, a metal layer and a spiral structure. The metal layer is formed on the surface of the column body, and the spiral structure is formed on the metal layer. The spiral structure is implemented by removing part of the metal layer to form a pitch structure. The column body is exposed between the pitches. The column antenna apparatus can be applied to a single, dual, three or multi frequencies wireless communication device. Furthermore, the column antenna apparatus can be installed at outside of the wireless communication device to be an external antenna or at inside of the wireless communication device to be a built-in antenna.
Abstract:
A self-locking inflation valve works by having an extension inflation tube adapted to an aerator to execute locking in fashion of rotation and insertion to enable the inflation valve of the object to be inflated self-locking and secured type of opening for the object to achieve dual efficacies of inflation or air suction/drain; a mortise being provided in relation to the extension inflation tube on the inner edge of the end of an inflation valve assembly to enable self-locking when the tube being coupled into the mortise to force the inner valve to retreat thus to open up the inflation valve gate; and the inflation valve gate being automatically shut off through a built-in coil once the extension tube clears away from the mortise.
Abstract:
The invention provides a method of forming a silicon tip by a single etching process, as well as a method of forming a tip floating gate to increase erase speed. Etching gases comprising (1) chlorine and/or (2) oxygen/helium are performed to form a silicon tip without bottom dimple. The invention may further control the tip angle by adjusting the etching parameters of gas compositions and ratios, chamber pressures, and radio frequency powers.
Abstract:
Controlled release oral solid dosage form for the reduction of serum cholesterol levels in humans include a drug comprising an alkyl ester of hydroxy substituted naphthalenes (e.g., lovastatin) and a controlled release carrier, such that the dosage form provides a mean time to maximum plasma concentration (Tmax) of the drug which occurs at about 10 to about 32 hours after oral administration on a once-a-day basis to human patients. The dosage form provides a therapeutically effective reduction in serum cholesterol levels. Methods of reducing serum cholesterol levels in humans are also disclosed.
Abstract translation:用于降低人体血清胆固醇水平的控释口服固体剂型包括包含羟基取代萘的烷基酯(例如洛伐他汀)和控释载体的药物,使得该剂型提供了最大血浆浓度的平均时间 在每天一次的基础上向人类患者口服给药后约10至约32小时发生的药物(T max max)。 剂型提供治疗有效的降低血清胆固醇水平。 还公开了降低人体血清胆固醇水平的方法。