Abstract: An LED lighting module. The LED lighting module comprises a light guiding plate and an LED. The light guiding plate has a first side, a second side adjacent to the first side, a light emitting surface in the central part of the light guiding plate, a depression disposed on the first side, and a reflecting portion disposed on the second side. The LED is disposed in the depression and inclined with respect to the first side, wherein the light emitted from the LED is reflected and guided to the light emitting surface by the reflecting portion.

Abstract: A backlight module for providing a light with more uniform light distribution and greater brightness is provided. The backlight module includes at least a luminary for providing a light, a light guide assembly disposed adjacent to the luminary for guiding a first portion of the light, a translucent membrane with a plurality of openings thereon, and a reflector disposed below the light guide assembly. In which, a second portion of the light passes upwardly through the openings and a third portion of the light is directed upwardly by the light guide assembly after being reflected by the translucent membrane and the reflector. Further, the light guide assembly includes a plurality of light guide plates, in which the bottom of at least one light guide plate can be a triangular concave or an arc concave, and the light guide plates can have some doping particles therein.

Abstract: An electrical connector (1) includes an insulative housing (10) having a front wall (110) and a bottom wall (112) perpendicular to the front wall, and a plurality of conductive contacts (20) received in the housing. Each contact has a contacting portion (22), an engaging portion (21) extending from the contacting portion, a soldering portion (25) and a connecting portion (23) connecting the soldering portion with the engaging portion. The connecting portions are hung in the air so that the soldering portions extending from free ends of corresponding connecting portions are elastic to align properly in a common surface.

Abstract: An electrical connector (1) includes an insulative housing (10) having a front wall (110) and a bottom wall (112) perpendicular to the front wall, and a plurality of conductive contacts (20) received in the housing. Each contact has a contacting portion (22), an engaging portion (21) extending from the contacting portion, a soldering portion (25) and a connecting portion (23) connecting the soldering portion with engaging portion. The connecting portions are hung in the air so that the soldering portions extending from free ends of corresponding connecting portions are elastic to align properly in a common surface.