Abstract:
An LED array module includes a drive IC structure, at least one LED array, an adhesive element, and a first conductive structure. The drive IC structure has a concave groove formed on a top side thereof. The at least one LED array is received in the at least one concave groove. The adhesive element is disposed between the at least one LED array and the drive IC structure. The first conductive structure is electrically connected between the drive IC structure and the at least one LED array. Moreover, the LED array module can be disposed on a PCB that has at least one input/output pad. A second conductive structure is electrically connected between the drive IC structure and the at least one input/output pad.
Abstract:
A RFID system applying to a three-dimensional jigsaw is provided. The RFID system includes a jigsaw substrate having a plurality of blocks, a plurality of jigsaw units corresponding to each blocks of the jigsaw substrate, a RFID reader having a plurality of antennas positioned in a position of each blocks of the jigsaw substrate, and a plurality of tags positioned in a position of each face of a three-dimensional jigsaw unit corresponding to the positions of the antennas, wherein the RFID reader communicates to the tags using modulated radio signals through the antennas and the tags respond with modulated radio signals in order to determine whether the orientation of the three-dimensional jigsaw unit is correct or not.
Abstract:
An adhesive label dispenser includes a drive unit for moving a carrier sheet with adhesive labels thereon, a support plate for guiding the carrier sheet, a conveying mechanism driven by the drive unit, and a sensor unit. The support plate includes a label output end at which the carrier sheet bends downward, freeing the adhesive labels from the carrier sheet. The conveying mechanism is located below the label output end. The conveying mechanism conveys the adhesive labels freed from the carrier sheet to an output end for fetch. The sensor unit detects whether one of the adhesive labels freed from the carrier sheet has reached a predetermined position and sends a signal for stopping or activating the drive unit.
Abstract:
A semiconductor wafer is disclosed that includes a plurality of fields, including a plurality of alignment fields. Each alignment field includes a plurality of intra-field small scribe lane primary mark (SSPM) overlay mark pairs there around. The SSPM mark pairs allow for in-situ, non-passive intra-field alignment correction. In one embodiment, there may be between two and four alignment fields, and between two and four SSPM mark pairs around each alignment field. The SSPM marks of each mark pair may be extra scribe-lane marks.
Abstract:
An digital picture frame capable of acquiring image of the picture independently, especially to digitalize the image of photos to a digital format and then display it on a display panel. The digital picture frame includes a display module which supports the image display, a scanning module which scans photos, and an input/output module for image delivery over external image processing/storing devices, such as the hard disk, camcorder, digital still camera and network image server.
Abstract:
A golf practicing device includes a rotation disk, a cover, a bar, and an adjusting knob. The golf practicing device has a height adjustable function. Thus, the height of the practicing ball of the bar can be adjusted arbitrarily so as to fit users of different heights and statures, thereby facilitating the users operating the golf practicing device.
Abstract:
A golf practicing device includes a housing, an electromagnet mounted in the housing, a cover rotatably mounted on the housing, a magnetic block secured on the cover and aligning with the electromagnet, and a bar mounted on the cover for rotating the cover when the bar is hit. Thus, the energized electromagnet produces a magnetic force to magnetically attract and move the magnetic block to return the bar to the original position, so that the bar can be restored to the original position automatically, thereby facilitating the user practicing the golf skill.