Abstract: A backlight module includes a light guide plate and a flexible illuminating bar. The light guide plate has a light emitting top surface and a plurality of light incident side surfaces. Each of the light incident side surfaces is connected to the light emitting top surface. The flexible illuminating bar includes a circuit board module and a plurality of point light sources. The circuit board module includes a plurality of circuit boards and at least one flexible electrical connection member. The circuit boards are disposed at the light incident side surfaces, respectively. The flexible electrical connection member electrically connects two of the circuit boards and is bendingly disposed between the corresponding two of the circuit boards. The point light sources are electrically disposed on the circuit boards and suitable for emitting light towards the light incident side surfaces. In addition, another backlight module is also provided.

Abstract: The present invention relates to a memory card connector, comprises an insulation main body on which an insertion slot and a plurality of terminal slots are installed, and two ends thereof are respectively provided with a tower having a guiding slot, a positioning concave slot and a limiting block, wherein the insertion slot and the guiding slot are served to be inserted with a memory card; a plurality of terminals respectively received in the plural terminal slots; and two lugs, each of the lugs has a pin shaft and a limiting part, the pin shaft is disposed in the positioning concave slot, the lug is limited in the limiting block when the lug is pivotally moved through the pin shaft so as to respectively buckle on the tower.

Abstract: The present invention relates to a wireless electronic device remote controller, comprises: a hand-held wireless communication device in which at least one display device, a first wireless communication module and a second wireless communication module are installed, wherein the first wireless communication modules is able to be connected to a base station for a communication purpose; and a power adapter having communication function, coupled to an electronic device, the power adapter having communication function at least includes a third wireless communication module that receives commands from the second wireless communication module to determine whether supply power to the electronic device.

Abstract: The present invention discloses an electrical connector, including a housing, a base body with its front end extending to form a tongue, whose one surface is disposed with a plurality of first terminal slots and whose other surface is disposed with a plurality of second terminal slots, with the first and second terminal slots being alternately arranged in a top/down fashion; a first terminal assembly; and a second terminal assembly; such that when the above components are assembled, a display port plug or a High-Definition Multimedia Interface (HDMI) plug can be plugged therein and all or some of the terminals of the first and second terminal assemblies are used to achieve electrical connection.

Abstract: The present invention discloses an electrical connector comprising: a housing; a base body having a tongue, whose one surface is disposed with a plurality of first terminal slots and whose other surface is disposed with a plurality of second terminal slots; a first terminal assembly whose each first terminal is disposed with a leg and a contact portion perpendicular to the leg, respectively, with the legs being alternately arranged; and a second terminal assembly whose each second terminal is disposed with a leg and a contact portion perpendicular to the leg and then bending downward, respectively. For the first terminal assembly the legs of every third terminal are offset from the remaining ones. The terminals of one assembly may be e-SATA type and those of the other assembly may be USB type.

Abstract: The present invention relates to an electrical connector, comprises a housing; a base body having a tongue piece, one surface of the tongue piece is provided with a plurality of first terminal slots, the other surface of the tongue piece is provided with a plurality of second terminal slots, and a gap is provided in the middle portion of the tongue piece; a first terminal assembly respectively received in the first terminal slots; a second terminal assembly respectively received in the second terminal slots; and a grounding piece inserted in the gap of the tongue piece, a contact portion is provided by extending from the end of the grounding piece, when assembly the contact portion is in contact with a grounding terminal of any said terminal assemblies mentioned above, so effects of grounding and prevention of static electricity can be achieved.

Abstract: The present invention discloses an electrical connector, including a housing, a base body with its front end extending to form a tongue, whose one surface is disposed with a plurality of first terminal slots and whose other surface is disposed with a plurality of second terminal slots, with the first and second terminal slots being alternately arranged in a top/down fashion; a first terminal assembly; and a second terminal assembly; such that when the above components are assembled, a display port plug or a High-Definition Multimedia Interface (HDMI) plug can be plugged therein and all or some of the terminals of the first and second terminal assemblies are used to achieve electrical connection.

Abstract: The present invention relates to an electrical connector, comprises a housing; a base body having a tongue piece, one surface of the tongue piece is provided with a plurality of first terminal slots, the other surface of the tongue piece is provided with a plurality of second terminal slots, and a gap is provided in the middle portion of the tongue piece; a first terminal assembly respectively received in the first terminal slots; a second terminal assembly respectively received in the second terminal slots; and a grounding piece inserted in the gap of the tongue piece, a contact portion is provided by extending from the end of the grounding piece, when assembly the contact portion is in contact with a grounding terminal of any said terminal assemblies mentioned above, so effects of grounding and prevention of static electricity can be achieved.

Abstract: The present invention discloses an electrical connector comprising: a housing; a base body having a tongue, whose one surface is disposed with a plurality of first terminal slots and whose other surface is disposed with a plurality of second terminal slots; a first terminal assembly whose each first terminal is disposed with a leg and a contact portion slightly perpendicular to the leg, respectively, with the legs being alternately arranged; and a second terminal assembly whose each second terminal is disposed with a leg and a contact portion slightly perpendicular to the leg and then bending downward, respectively.

Abstract: A heat dissipation system, including an air compressor mechanism disposed in a body shell, which has an inlet and enlarged outlet. An air is directed to the air compressor mechanism, and compressed. Upon exhaling the body shell, a compressed air will rapidly expand and a heat generated from electrical appliances installed thereunder will be reduced to a functional level. The system is applicable for the heat dissipating to computer devices, electronic appliances, or heat producing devices.

Abstract: A heat sink structure comprises: a heat conducting base being provided thereon with a plurality of heat sinking fins arranged longitudinally and transversely to mutually cross each other; with the help of the blowing air blown by an above installed fan, the heat sink can make a fast exchange of the cool air and hot air in the interspace among the heat sinking fins to help dissipate the heat generated by a CPU to the ambient to achieve the fast heat sinking effect. The structure is applied to a heat sink for a computer, an electronic instrument or some other heat generating electric component.

Abstract: A card edge connector is provided to accommodate an electric card and electrically connects the electric card with a motherboard. In the card edge connector, an insulating housing and a pair of latch assemblies are disposed at two opposite ends of the housing. A fixed metal element and a movable metal element in the latch assembly are disposed on two neighboring side surfaces. Each of the fixed metal element and the movable metal element has a stopper and a correspondingly extension. When the supporting beams are stretched outwardly to insert the electronic card, the stoppers restrain the movement of the extension parts to prevent the free end of the supporting beams from being over moved.

Abstract: An improvement on a contact terminal structure to be disposed into the terminal block on the base of an integrated circuit, comprises a main body, a soldering end extending vertically from one end of said main body and providing with an aligning portion of an arcuate hollow shape for placing a solder ball, a supporting portion extending vertically from said main body and being used for supporting said solder ball, and a contact end extending vertically from another end of said main body and providing contortedly with a corresponding contact portion at an appropriate position thereon. This structure can allow said solder ball bond more precisely with said soldering portion on said contact terminal.

Abstract: A contact terminal structure to be disposed into the terminal block on the base of an integrated circuit, comprises a main body, a soldering end extending from one end of said main body and being used for placing a solder ball, and a contact end extending from another end of said main body and provided contortedly with a corresponding contact portion at an appropriate position thereon. This structure can allow a solder ball be more easily and precisely bonded with said soldering portion by two rounded opposite holding faces each provided with a zigzag protruding portion.

Abstract: An improvement on a contact terminal structure to be disposed into the terminal block on the base of an integrated circuit, comprises a main body, a soldering end extending vertically from one end of said main body and providing with an aligning portion of an arcuate hollow shape for placing a solder ball, a supporting portion extending vertically from said main body and being used for supporting said solder ball, and a contact end extending vertically from another end of said main body and providing contortedly with a corresponding contact portion at an appropriate position thereon. This structure can allow said solder ball bond more precisely with said soldering portion on said contact terminal.

Abstract: A latch of a card edge connector comprising: an elongated body, having a outside wall with an extending wall, wherein a trench is formed between the outside wall and the extending wall, and the extending wall has an opening and a pin; and a latching device, having a knot and a pinhole used for joining the opening and the pin of the extending wall respectively, and having at least a buckle and a chuck, the buckle is used for locking a circuit card when a side part of the circuit card is pressed down the buckle, then the chuck is used for driving the buckle moving and releasing the circuit card.

Abstract: A dustproof plate fixture for an electrical connector having a housing with multiple pins and a cover connected to the housing includes a recess, a pair of cutouts in opposite sides of a dustproof plate, a pair of retainers each having a base plate and a through hole for alignment with one of two opposite combining holes in the housing and extension legs, pressing elements each having a pressing plate received in one of the cutouts to engage with a corresponding one of the base plates, a sleeve extendable into one of the combining holes and one of the connection holes, and two securing elements each extendable into one of the connection holes and into one of the sleeves to threadingly engage with the corresponding sleeve, engagement of the pressing elements, the retainers, the dustproof plate, the housing and the cover is secured.

Abstract: A heat dissipation system, including an air compressor mechanism disposed in a body shell, which has an inlet and enlarged outlet. An air is directed to the air compressor mechanism, and compressed. Upon exhaling the body shell, a compressed air will rapidly expand and a heat generated from electrical appliances installed thereunder will be reduced to a functional level. The system is applicable for the heat dissipating to computer devices, electronic appliances, or heat producing devices.

Abstract: A heat dispensing device includes a tubular body with a contact end and a dispensing end. A plurality of fins is integrally connected on outside of the dispensing end so as to increase the area for dispensing heat. The heat is absorbed from the contact end and quickly and directly conducted to the dispensing end to have an optimal efficiency for removing heat from a heat source.