摘要:
A light source module (100) includes: at least one light source emitting light; and a body supporting the light source, wherein the body includes: a heat sink supporting the light source on a top surface thereof, the heat sink absorbing heat from the light source and dissipating the heat to the outside; an insulating part provided on at least one surface of the heat sink, the insulating layer having electrical insulating properties; and a plating part (40) provided on the insulating part, wherein the plating part (40) includes: a contact heat dissipation part (203, 303) contacting a portion of a bottom surface of the light source to receive heat generated from the light source; and a diffusion heat dissipation part (350) connected to the contact heat dissipation part (203, 303), the diffusion heat dissipation part (350) receiving heat from the contact heat dissipation part to discharge the heat to the heat sink. Accordingly, quick heat dissipation is performed, so that it is possible to obtain effects such as improvement of the lifespan of products, enhancement of the stability of products, rapid fabrication processes, inexpensive fabrication cost, facilitation of mass production, improvement of product yield, protection of a conductive material, and improvement of the reliability of products. Furthermore, it is possible to obtain various effects that can be understood through configurations described in embodiments.
摘要:
A method of fabrication and device made by preparing a photosensitive glass substrate comprising at least silica, lithium oxide, aluminum oxide, and cerium oxide, masking a design layout comprising one or more holes to form one or more electrical conduction paths on the photosensitive glass substrate, exposing at least one portion of the photosensitive glass substrate to an activating energy source, exposing the photosensitive glass substrate to a heating phase of at least ten minutes above its glass transition temperature, cooling the photosensitive glass substrate to transform at least part of the exposed glass to a crystalline material to form a glass-crystalline substrate and etching the glass-crystalline substrate with an etchant solution to form one or more angled channels that are then coated.
摘要:
A touch sensor including a first substrate (100) which extends in a first direction and on which first channels (LC1) may be formed and stretched, a first conductive liquid injected into the first channels, a second substrate (200) which extends in a second direction which intersects with the first direction and on which second channels (LC2) may be formed and stretched, and a second conductive liquid injected into the second channels.
摘要:
A method of forming a microstructure comprising providing a substrate comprising a metallized structured surface region comprising a metal layer disposed the structured surface region, the metallized structured surface region comprising one or more recessed features having recessed surfaces, the metallized structured surface region substantially free of plateaus; disposing a fluid composition comprising a resist material and a liquid onto the metallized structured surface region; and evaporating liquid from the fluid composition, the resist material collecting on the recessed surfaces such that a remainder of the metallized structured surface region is substantially free of the resist material.
摘要:
The invention provides a semiconductor package and a method for fabricating a base for a semiconductor package. The semiconductor package includes a base. The base has a device-attach surface. A radio-frequency (RF) device is embedded in the base. The RF device is close to the device-attach surface.
摘要:
The inductance device (4) includes: a magnetic metal substrate (2) comprising a metallic substrate (10) having first permeability, a first insulating layer (16a) disposed in the metallic substrate (10), and a first metallic wiring layer (22) having second permeability and disposed on the first insulating layer (16a); a first gap layer (24) disposed on the front side surface of the magnetic metal substrate (2); and a first magnetic flux generation layer (26) disposed on the first gap layer (24). There are provide a thin magnetic metal substrate adaptable to the large current use and advantageous in the high frequency characteristics; and an inductance device to which such a magnetic metal substrate are applied, wherein the inductance device is adaptable to smaller mounting area, larger inductance values, and large current use and advantageous in high frequency characteristics.
摘要:
The invention relates to a method for producing a substrate comprising embedded conductive metal structures or metallizations, in particular for use as printed circuit boards. The aim of the invention is to allow the buried metallization of three-dimensional, i.e. curved or angular, substrates in addition to the two-dimensional flat and level, i.e. plate-shaped, substrates. According to the invention, this is achieved in that trenches and/or recesses are dug into the substrate using laser technology, and the metal structures are then produced in the trenches and/or recesses.