Abstract: A mounting apparatus for a PCI card includes an enclosure, a mounting bracket configured to secure a first end of the PCI card, a securing bracket mounted on the bottom panel, and a securing member. The securing bracket includes a bracket body and an engaging plate extending from the bracket body. The securing member includes a pressing element pivotably mounted to the securing bracket and a securing element pivotably mounted on the pressing element. The securing element is configured to engage the engaging plate to enable the pressing element to press the second end to locate the second end between the bracket body and the pressing element.

Abstract: A heat pipe includes a casing, a main wick structure received in the casing, an auxiliary wick structure received in the main wick structure, and a working fluid contained in the casing. The main wick structure is attached to an inner surface of the casing. An inner peripheral surface of the main wick structure and an outer peripheral surface of the auxiliary wick structure cooperatively define a vapor channel. The auxiliary wick structure is hollow, and extends along a longitudinal direction of the casing. A liquid channel is defined in the auxiliary wick structure. Two ends of the auxiliary wick structure are both fixed on the two ends of the casing. The working fluid is saturated in the main wick structure and the auxiliary wick structure.

Abstract: A mounting device for a display module includes a positioning member and an installation member. The positioning member includes a limiting portion and a positioning piece. The limiting portion defines a first receiving slot. The positioning piece defines a cutout. The installation member is secured to the positioning member and includes an elastically deformable limiting block. The installation member defines a second receiving slot and a limiting slot. A limiting rib is located on the limiting block and in the limiting slot. The first receiving slot and the second receiving slot rotatably receive a rotating shaft of the display module therebetween. The limiting block abuts a connecting shaft connected to the rotating shaft and blocks the connecting shaft in the limiting slot. The cutout is adapted to receive the connecting shaft when the rotating shaft is rotated to rotate the connecting shaft out of the limiting slot.

Abstract: A connector assembly includes a receptacle connector and a plug connector. The receptacle connector includes a plurality of receiving cavities. At least one of the plurality of receiving cavities comprising a first receiving portion, a second receiving portion, and a separating plate that is located between the first receiving portion and the second receiving portion and spaced from the top wall. The plug connector includes a plurality of plug units engageable with the plurality of receiving cavities. At least one of the plurality of plug units includes a first plug portion, a second plug portion, and a separating slot located between the first plug portion and the second plug portion. The first plug portion is engaged with the first receiving portion. The second plug portion is engaged with the second receiving portion. The separating plate is received in the separating slot.

Abstract: A mounting apparatus includes a chassis, a first fastener, a bracket, and a second fastener. The chassis includes a bottom plate. The first fastener is secured to the bottom plate and defines a through hole and a positioning slot in the inner wall of the through hole. The bracket configured for securing PCI cards. A securing piece is located on the bracket and placed on the first fastener. A securing hole is defined in the securing piece and aligned with the through hole. The second fastener includes a base portion and a blocking portion. The base portion is engaged in the securing hole and the through hole. The securing piece is positioned between the blocking portion and the first fastener. A positioning portion is located on the base portion and engaged in the positioning slot.

Abstract: A handing apparatus includes a handle, a tray configured to be secured to a motherboard, and a connecting rod. The connecting rod includes a clamping portion engaged with the tray. A first end of the connecting rod is rotatably secured to the handle by a first shaft, and a second end of the connecting rod is rotatably secured to the tray by a second shaft. The handle is rotatable about the first shaft relative to the connecting rod to disengage the clamping portion from the tray, so that the connecting rod is rotatable about the second shaft relative to the tray.

Abstract: A mounting apparatus for a fan includes a mounting frame adapted to mount the fan, a chassis, a handle, and a positioning assembly. The chassis comprises a side plate. The handle is rotatably attached to the mounting frame and defines a slot. The positioning assembly is mounted to the side plate and comprises a mounting post and two limiting boards. The mounting frame is mounted between the two limiting boards. The mounting post is located between the two limiting boards and engaged in the slot.

Abstract: An optical film applied in a backlight module is provided. The optical film includes a basic layer, a plurality of periodically arranged reflective convex-parts and a plurality of periodically arranged collimating parts. The reflective convex-parts are disposed on the first surface of the basic layer. The reflective convex-part includes at least one reflective side surface and an incident bottom surface contacting a light guide plate. The collimating parts are disposed on the second surface of the basic layer. The reflective convex-parts are respectively corresponded to the collimating parts. In each corresponding pair of the reflective convex-part and the collimating part, a central axis of the reflective convex-part is substantially coincided with a central axis of the collimating part. In addition, a backlight module using the optical film is also provided.

Abstract: A mounting apparatus includes a bracket, a mounting member and a handgrip. The bracket receives a heat dissipating member. A positioning post is located on the bracket. The mounting member, attached to the bracket and rotatable relative to the bracket, is adapted for abutting a portion of the heat dissipating member. The handgrip is attached to the mounting member and rotatable relative to the mounting member. The handgrip defines a guiding hole. The positioning post is engaged in the guiding hole.

Abstract: A mounting apparatus includes a chassis, a mounting member, a mounting tray received in the chassis, and a securing device. The chassis includes a front plate and a positioning member attached to the front plate. The mounting member is used to secure an expansion card and includes a flange. The mounting tray includes a front panel and a retaining panel connected to the front panel. The securing device includes a first securing member and a second securing member. The first securing member is rotatably attached to the front plate, and the second securing member is rotatably attached to the first securing member. The flange is located between the retaining panel and the first securing member. The positioning member abuts the second securing member, to prevent the second securing member from being disengaged from the first securing member.

Abstract: A mounting apparatus includes a chassis, a mounting tray, a supporting tray, and a securing member rotatably attached to the supporting tray. The mounting tray secures a first end of an expansion card. The supporting tray includes a pivoting portion. The pivoting portion includes a blocking portion, and the blocking portion includes a front side and a back side. The securing member includes a driving portion. The securing member is rotatable relative to the supporting tray between a locked position and an unlocked position. In the locked position, the driving portion abuts the front side of the blocking portion, and the securing member and the supporting tray together sandwich the second end of the expansion card therebetween. In the unlocked position, the driving portion abuts the back side of the blocking portion, and the securing member is disengaged from the second end of the expansion card.

Abstract: A well-through type diode element/component manufacturing method which has a pair (pairs) of first and said second electrodes of a diode element/component built on same plane by a process of metallization after a mode of well-through type to penetrate a PN junction depletion region/barrier region, and leads electrons of one of the electrodes to flow through the Depletion/Barrier region without hindrance; the present invention directly conduct the operations of insulation protecting, metallization and the process of elongate welding ball etc., it can independently complete a novel technique of Chip-Scale Package (CSP); it has the features of: grains being exactly the article produced, no need of connecting lines, low energy consumption, low cost and light, thin and small etc.

Abstract: A connector converting device includes a mounting member, a circuit board, and a cover member. A receiving space, a front opening, and a rear opening are defined in the mounting member. The circuit board includes a board body, a first socket extending from the board body, and a first connecting end. The board body is received in the receiving space. The first connecting end extends out of the mounting member via the front opening to electrically connect to a second socket. The first socket electrically connects to a cable via the rear opening. The cover member engages with the mounting member to secure board body to the mounting member.

Abstract: The present invention may provide a surge protection device, which may include a reference node, first, second, and third nodes, a first arcing section (GAP) coupled between the first and second nodes, and configured to receive a surge voltage from the first node, a first metal oxide varistor (MOV) coupled between the second and reference nodes, and configured to reduce the surge voltage to a first sub-surge voltage at the second node, a second arcing section (GAP) coupled between the second and third nodes, and configured to receive the first sub-surge voltage from the second node, and a second metal oxide varistor (MOV) coupled between the third and reference nodes, and configured to reduce the first sub-surge voltage to a second sub-surge voltage at the third node.

Abstract: A computer system includes a computer case and an air guiding duct. The motherboard is attached to the computer case, and a heat sink is attached to the motherboard. The air guiding duct includes a top panel. A mounting member is slidably attached to the top panel and is clipped to the heat sink. A limiting device is located on the top panel and engaged with the mounting member to prevent the mounting member from sliding relative the top panel.

Abstract: A cable management apparatus includes a securing board and a cable management clip. A clipping portion and a securing portion are located on the securing board. The cable management clip includes a mounting base and a pressing clip pivotally attached to the mounting base. A cable may be locked between the mounting base and the pressing clip. Elastic arms extend from the mounting base, the elastic arms deform to allow the fitment and removal of the cable management clip from the securing board.

Abstract: A controlling method for ultra-sound sensor is provided. The method includes the steps of measuring a distance of an obstacle, determining whether the distance is smaller than a distance threshold, and adjusting a driving voltage if the distance is smaller than the distance threshold.

Abstract: A mounting apparatus includes a chassis and a fixing module. The chassis includes a bottom plate. The fixing module includes a securing member and a blocking member. The securing member is secured to the bottom plate. The blocking member is pivoted to the securing member and configured to block a circuit board, to prevent the circuit board from moving along a direction perpendicular to a plane that is perpendicular to the bottom plate.

Abstract: A mounting apparatus includes a chassis and a mounting tray for receiving a power supply. The chassis includes a side plate. The side plate includes a side plate body, a securing flange extending from the side plate body, and a mounting portion extending from the side plate body. The mounting tray includes a positioning portion and an engaging portion. The engaging portion engages the securing flange to prevent the mounting tray from moving along a first direction substantially parallel to the side plate body. The positioning portion defines a positioning space receiving the mounting portion to prevent the mounting tray from moving along a second direction substantially perpendicular to the side plate body. The positioning portion moves along a third direction substantially opposite to the first direction to enable the mounting portion to be received in the positioning space.

Abstract: A mounting apparatus includes a chassis and a fixing module. The chassis includes a bottom plate, and a circuit board attached to the bottom plate. The fixing module includes a blocking member. The blocking member is rotatably secured to the bottom plate and abuts the circuit board, to prevent the circuit board from moving along a direction parallel to the bottom plate.