Abstract: A fuse module with an indicating capability allows a plug having pins to be inserted therein. The fuse module includes a casing, an electrical conductive terminal, an insulator and a light-emitting unit. The bottom of the casing is provided with through holes. The electrical conductive terminal is received in the casing. The electrical conductive terminal includes conductive pieces for allowing the pins to be inserted therein and a connecting arm for connecting the conductive pieces. The conductive pieces are arranged to correspond to the through holes. The insulator is fixed to the connecting arm. The light-emitting unit is provided between the insulator and the casing and is electrically connected with the conductive pieces. When the current is overloaded, the connecting arm will be melted to break, so that the light-emitting unit will be lighted up to generate an indicating effect.

Abstract: A surface mount light emitting device includes a substrate, a chip set, a wire set and an encapsulator. The substrate includes a base plate with four corners and four electrode layers arranged on the corners, each electrode layer has a top electrode extended to the top surface of the base plate, a bottom electrode extended to the bottom surface of the base plate and a trace extended toward the center of the top surface of the base plate. The chip set includes two resistor chips and two light emitting chips, the resistor chips arranged on two of the traces extended from two diagonal corners, the light emitting chips respectively arranged on the other two traces extended from the other two diagonal corners. The wire set includes two fuse wires electrically connected the resistor chips to the light emitting chips. The encapsulator is encapsulating the chip set and the wire set.

Abstract: A fuse capable of indicating whether the fuse is blown or not includes a fuse body formed therein with an accommodating space. The accommodating space is provided with two electrical-conductive terminals connected to each other via a metallic fuse. A light-emitting diode is inserted into the accommodating hole of the fuse body, thereby electrically connecting two electrodes of the light-emitting diode to the two electrical-conductive terminals. Via the above arrangement, the light-emitting diode can be lighted up when the fuse body is blown.

Abstract: A fuse seat with prompting function is to provide a fuse plugged therein conductively. The fuse seat includes an insulating body, two electricity-conducting pieces, two electric wires and a light-emitting unit. The insulating body is arranged an accommodating space and is configured a through trough. Two electricity-conducting pieces are respectively arranged in the accommodating space. The fuse is plugged into the accommodating space and is connected conductively to the electricity-conducting pieces. One side of each electric wire is respectively connected to the electricity-conducting pieces electrically and is extended out of the insulating body. The light-emitting unit is embedded fixedly in the insulating body, accommodated in the through trough and connected electrically to the electricity-conducting pieces respectively. When an overload occurs the light-emitting unit generates prompting light for the purpose of identification.

Abstract: A fuse seat having light-emitting module of hidden type is to provide a fuse plugged therein conductively. The fuse seat includes an insulating body, two electricity-conducting pieces and a light-emitting module. The insulating body is arranged an accommodating space, in which two electricity-conducting pieces are fixed respectively. The fuse is plugged into the accommodating space and connected conductively to the electricity-conducting pieces. The light-emitting module is hidden in the insulating body and is connected electrically to the electricity-conducting pieces respectively, thus that a cost-saving effect is thereby achieved.

Abstract: A compact disc (CD) feeding mechanism includes a base internally defining a moving passage, and a CD inlet and a CD outlet communicating with an upper and a lower end of the moving passage, respectively, and having a first and a second supporting wall spaced by a shifting path and radially projected into a left side of the CD inlet, an overall length extending along the two supporting walls and the shifting path being larger than one half of the outer circumference of a CD, so that a plurality of CDs may be stacked on the two supporting walls; a driving unit mounted below the base and electrically connected to an external power supply; and a shifting unit including a shifting section driven by the driving unit to shift a lowest one of the stacked CDs out of the supporting walls into the moving passage to the CD outlet.

Abstract: A linking system includes a machine body having an inside support frame and a hinged front cover panel with a locating bar, a retaining bar shaped like an open end spanner and pivotally mounted inside the machine body and having a push block at the bottom side, a spring member mounted inside the machine body for biasing the retaining bar from an unlocking position to a locking position for securing the locating bar to lock the front cover panel in the close position, and a lock cylinder mounted on one side of the machine body and having a swivel bar rotatable with a predetermined key to move the push block, releasing the locating bar from the retaining bar and allowing the front cover panel to be automatically opened.

Abstract: A quick-detachable mounting system of an electronic equipment is disclosed to include a host, which has locating holes and hook holes on the bottom side, a base unit, which has upright locating rods respectively upwardly extending from the top side and respectively insertable into the locating holes of the host and two hooks that are respectively formed of a part of the two opposite vertical side panels and respectively automatically forced into engagement with the hook holes of the host after insertion of the locating rods into the respective locating holes, and a connecting member, which is set between the host and the base unit and has through holes and openings for the passing of the locating rods and the hooks of the base unit and two upright lugs respectively inserted into respective bottom through holes of the host.

Abstract: The present invention relates to an RFID Tag and Antenna for use with an RFID tag and a method of radio frequency identification (RFID). The RFID Tag comprises a RFID chip 5 for storing data, an antenna 6 and an electromagnetic band gap substrate 12. The RFID chip 5 and the antenna 6 are mounted above the electromagnetic band gap substrate 12. The electromagnetic band gap substrate has a reflection phase which is different from 180° at the operation frequency of the antenna. The electromagnetic band gap substrate enables the RFID to operate even if it is mounted on a conductive object, as the reflection phase is not 180° so it does not destructively interfere with the radiation from the antenna at the operating frequency. Preferably the reflection phase is between 340° and 115° or ?95° and 145°. The preferred embodiment uses a band gap substrate having two mushroom-like conductive layers 3, 7 with a dielectric in between.

Abstract: A multi-channel fluid conveying apparatus, for delivering a fluid, includes a valve seat, a valve cover, a valve membrane, a plurality of temporary-deposit chambers, and an actuating device. The valve seat includes at least one inlet channel and at least one outlet channel. The valve cover is arranged on the valve seat. The valve membrane is interposed between the valve seat and the valve cover and includes a plurality of valve structures made of the same material with the same thickness, wherein at least one of the valve structures has a rigidity different from those of other valve structures. The plurality of temporary-deposit chambers is interposed between the valve membrane and the valve cover and between the valve membrane and the valve seat. The actuating device is, having a periphery, fixed to the valve cover.

Abstract: A turbo-guiding type cooling apparatus includes a reverse fixed blade unit interposed between the wind exit surface of the fan and the heat sink. The rotation direction of the reverse fixed blade unit is opposite to that of the fan. A receiving chamber is formed under the shaft of the reverse fixed blade unit, and the receiving chamber has at least one-third height of the reverse fixed blade unit. A separation portion extending into the receiving chamber is formed at the center of the top of at least one part of the heat sink. The reverse fixed blade unit includes a reduction cover inward tapered at the periphery of the wind outlet thereof. The height (h1) of the periphery of the reduction cover is the same to or greater than the height (h2) of the periphery of the wind outlet of the reverse fixed blade unit, thereby forming a ring-shaped enclosing type. Therefore, the wind will be smoothly concentrated and the flow direction will be changed.

Abstract: A heat-insulating transparent PVC sheet is made by a non-coating process for cutting-off infrared and ultra-violet, which production method of the heat-insulating transparent PVC sheet uses the conventional process for making PVC sheets, and a mixture of specific formula of PVC resin, plasticizer, inorganic heat-insulating particles or other additive is used directly to make the heat-insulating transparent PVC sheet to keep the properties of PVC and to provide transparency, low haze and an excellent effect for cutting-off infrared and ultra-violet.

Abstract: A backlight structure comprises a frame, a circuit board, and a connector. The frame has an opening. The circuit board is located below the frame and has a through hole, wherein the through hole aligns with the opening. The connector passes through the opening and the through hole, protrudes from a surface of the frame, and is electrically connected to the circuit board.

Abstract: A fluid transportation device includes a valve seat, a valve cap, a valve membrane, multiple buffer chambers, a vibration film and an actuator. The valve membrane is arranged between the valve seat and the valve cap, and includes several hollow-types valve switches, which includes at least a first valve switch and a second valve switch. The multiple buffer chambers include a first buffer chamber between the valve membrane and the valve cap and a second buffer chamber between the valve membrane and the valve seat. The vibration film is separated from the valve cap when the fluid transportation device is in a non-actuation status, thereby defining a pressure cavity. The actuator is connected to the vibration film. When the actuator is driven to be subject to deformation, the vibration film connected to the actuator is transmitted to render a volume change of the pressure cavity and result in a pressure difference for moving the fluid.

Abstract: A bumped chip has a plurality of finger-like bumps bonded on multiple openings of a chip. The chip primarily comprises a plurality of bonding pads and a passivation layer having a plurality of opening thereon. In one embodiment, the openings on each bonding pad are plural and disposed in linear, in parallel, or in an array. The finger-like bumps are protrusively disposed on the chip and each has a bump core and an extension finger. The bump cores are disposed within the corresponding bonding pads and cover the openings, and the extension fingers are disposed outside the corresponding bonding pads to maintain the bonding strengths of the bumps even at fine pitches. In an embodiment, the extension fingers overlap at least a trace of the chip.

Abstract: A non-pervasive modification to radio frequency identification (RFID) tag antennas is provided that can double the tag's reading range distance. Parasitic elements, such as a reflector and one or more directors, are added at appropriate separations to form a Yagi antenna. As a result, the antenna's gain is increased and consequently so is the RFID tag's reading range. The tag antenna's gain can be achieved without directly connecting to or modifying the existing RFID tag. However, since directionality is increased, multiple RFID tags can be attached to an object so that the tagged object can be read from multiple directions.

Abstract: A handheld device having a lamp for testing and clipping a blade fuse includes a handle having two probes extended therefrom, a clamp formed on one end of the handle, and an indicator for indicating the condition of the fuse. One of the probes is movably disposed on the handle, thereby allowing the adjustment of separation between two probes. Finally, one side of the handle includes a first lamp, which is disposed parallel to the probes and is electrically connected to the circuit board for illuminating the fuse to be tested. The other side of the handle includes a second lamp, which is disposed parallel to the clamp and is electrically connected to the circuit board for illuminating the fuse to be pulled out.

Abstract: A semiconductor device has a plurality of bumps in a same row for staggered probing. The bumps in a same row are disposed on a chip and include a plurality of regular bumps and a plurality of irregular bumps. The regular bumps and the irregular bumps are interspersed in a same pitch. Along a defined line, the widths of the irregular bumps are narrower than the ones of the regular bumps for fine pitch applications. Additionally, the irregular bumps have a plurality of integral probed portions far away the line, top surfaces of which are expanded such that probed points can be defined on the probed portions for staggered probing.

Abstract: The present invention relates to an RFID Tag and Antenna for use with an RFID tag and a method of radio frequency identification (RFID). The RFID Tag comprises a RFID chip 5 for storing data, an antenna 6 and an electromagnetic band gap substrate 12. The RFID chip 5 and the antenna 6 are mounted above the electromagnetic band gap substrate 12. The electromagnetic band gap substrate has a reflection phase which is different from 180° at the operation frequency of the antenna. The electromagnetic band gap substrate enables the RFID to operate even if it is mounted on a conductive object, as the reflection phase is not 180° so it does not destructively interfere with the radiation from the antenna at the operating frequency. Preferably the reflection phase is between 340° and 115° or ?95° and 145°. The preferred embodiment uses a band gap substrate having two mushroom-like conductive layers 3, 7 with a dielectric in between.

Abstract: In a process for producing a printed design creating 3D visual effect, a compound consisting of a printing ink blended with magnetic particles is used. The printing ink containing the magnetic particles is applied onto a printing plate on a printing apparatus, and a tool capable of producing a required magnetic force is positioned at a predetermined area of the applied printing ink, so that the magnetic particles in the printing ink are attracted and gathered to form ups and downs in the area and create a 3D visual effect.