Abstract: A drinking straw being formed as a hollow tube having two ends in fluid-communication with each other, the drinking straw comprising: an aluminum foil tubular layer, and a pulp tubular layer attached to the aluminum foil tubular layer in such a manner that one surface of the pulp tubular layer completely overlaps on one surface of the aluminum foil tubular layer.

Abstract: An electronic welding seam gauge comprises a reference positioning block and an electronic displacement measuring member. The reference positioning block has a contacting surface that abuts against a first abutting surface to form a first reference point, and the electronic displacement measuring member is disposed at a side of the reference positioning block, having a displacement probe and a displaying portion, wherein a displacement that the displacement probe moves to abut against a second reference point of a second abutting surface with respect to the first reference point is displayed by the displaying portion for providing a more precise measurement with respect to the welding seam, so as to enable the welded product to comply with the standards.

Abstract: The invention provides a fiber cloth inspecting method for inspecting a fiber cloth regarding sparse density, filament break, various kinds of mark, fabric runs, break, weaving validation, and dyeing uniformity. The method includes following steps: scanning the fiber cloth by a scanning light beam; retrieving a light pattern generated by the scanning; generating an inspecting result information according to the light pattern in relation to the fiber cloth; and analyzing the fiber cloth regarding sparse density, filament break, various kinds of mark, fabric runs, break, weaving validation, and dyeing uniformity according to the inspecting result information.

Abstract: Disclosed is a method for automatically sorting LEDs (light emitting diode) according to electrostatic resistance and a system using the same. The system includes a transport carrier for laying LEDs and passing LEDs through an electrostatic discharging zone, a lightening evaluating zone, and a sorting zone in sequence. An electrostatic discharging device discharges an electrostatic power to the LED in the electrostatic discharging zone. Furthermore, a lighting device inputs a lightening power to the LED in the lightening evaluating zone. Moreover, an evaluating device in the evaluating zone generates an evaluating signal to a sorting device in the sorting zone according to the lighting condition of the LED for allowing the sorting device to sort LEDs according to electrostatic resistance. Thereby the reliability both for the failure rate and the detection rate can be raised.

Abstract: An equipment for inspecting the thickness of fiber cloth and a method therefor. The method includes disposing a fiber cloth on a metal backboard; sensing an eddy current responding from the fiber cloth and the metal backboard by an eddy current sensing device to obtain a multilayer thickness value; and comparing the multilayer thickness value with a single-layer thickness value to obtain a cloth thickness value corresponding to the thickness of the fiber cloth, wherein the single-layer thickness value is obtained by sensing an eddy current responding from the metal backboard, thereby the thickness of fiber cloth can be obtained.

Abstract: Disclosed is an inspecting equipment for inspecting a light emission characteristic of a display screen includes: a carrying device provided for carrying the display screen, a cover device and a data analyzing device. The cover device has a detecting surface provided with a plurality of luminance detectors, and covers an emitting surface of the display screen to form a darkroom between the cover device and the detecting surface. A plurality of corresponding luminance information is generated by the luminance detectors provided for detecting a plurality of measuring zones of the emitting surface. The data analyzing device receives the luminance information and analyzes the light emission characteristic of the display screen according to the luminance information. And, it is thus able to rapidly inspect the light emission characteristic of the display screen during manufacture process, and is easy to be applied to a present producing line.

Abstract: The invention provides a method for inspecting defect point in adhesive layer of fibre cloth. The method includes following steps: spreading a fibre cloth; inspecting, by using two ultrasonic detectors, an upper surface and a lower surface of the fibre cloth simultaneously to sense a defect point in an adhesive layer of the fibre cloth; and analyzing an inspecting information sensed by the two ultrasonic detectors to obtain the situation of the defect point of the fibre cloth.

Abstract: The invention provides a fibre cloth inspecting method for inspecting a fibre cloth regarding sparse density, filament break, various kinds of mark, fabric runs, break, weaving validation, and dyeing uniformity. The method includes following steps: scanning the fibre cloth by a scanning light beam; retrieving a light pattern generated by the scanning; generating an inspecting result information according to the light pattern in relation to the fibre cloth; and analyzing the fibre cloth regarding sparse density, filament break, various kinds of mark, fabric runs, break, weaving validation, and dyeing uniformity according to the inspecting result information.

Abstract: The invention provides an equipment of inspecting thickness of fibre cloth and method therefor. The method includes following steps: disposing a fibre cloth on a metal backboard; sensing an eddy current responding from the fibre cloth and the metal backboard by an eddy current sensing device to obtain a multilayer thickness information; and comparing the multilayer thickness information with a single-layer thickness information to obtain a cloth thickness information corresponding to the thickness of the fibre cloth, wherein the single-layer thickness information is obtained by sensing an eddy current responding from the metal backboard, thereby the thickness of fibre cloth can be obtained.