Abstract: An assistive device structure for positioning and pressure relief is provided, including a first elastic layer and a second elastic layer, which are attached by using a high-frequency encapsulation process, sealing, bagging, thermoforming, or an integrally molding process. Each of the first and second elastic layers has a bottom surface and an arc surface disposed opposite to each other. The arc surface includes two protrusions and a recess formed there in between. The two protrusions have different heights. A hollow area is disposed in the recess of the first and second elastic layers. Based on such structure, the bottom surfaces of the first and second elastic layers are attached to form the proposed assistive device structure for a user to lean against and providing multiple positioning effects and pressure relief. More than four axial directions of supporting forces are generated to effectively enhance muscle relaxation and stress relief.

Abstract: A layout error detection method includes the following steps, reading a layout file, in which the layout file includes a plurality of elements and a plurality of coordinates, and each element is corresponding to one coordinate; reading a record table, in which the record table includes an identification column, a coordinate column, and a flag column; scanning the layout file to obtain an error detection result, in which the error detection result is corresponding to an identification data and a coordinate data; searching the identification column of the record table to judge whether the identification column has the same identifier according to the identification data, and when a judgment result is false, writing the identification data and the coordinate data of the error detection result, setting a flag value to logic 0, and marking the error detection result; and scanning the layout file repeatedly until all the elements are scanned.

Abstract: A method for setting a test point is applied to dispose at least one test point on a circuit board in a trace file, which includes steps of reading the trace file, in which the trace file includes at least one trace; determining whether the trace has an initial test point; and setting a test point on the trace that does not have the initial test point. According to the method for setting a test point, cost and time for manually disposing the test point are saved, and an error rate when the test point is arranged is further reduced, thereby effectively improving production efficiency of the circuit board.

Abstract: A layout error detection method includes the following steps, reading a layout file, in which the layout file includes a plurality of elements and a plurality of coordinates, and each element is corresponding to one coordinate; reading a record table, in which the record table includes an identification column, a coordinate column, and a flag column; scanning the layout file to obtain an error detection result, in which the error detection result is corresponding to an identification data and a coordinate data; searching the identification column of the record table to judge whether the identification column has the same identifier according to the identification data, and when a judgment result is false, writing the identification data and the coordinate data of the error detection result, setting a flag value to logic 0, and marking the error detection result; and scanning the layout file repeatedly until all the elements are scanned.

Abstract: A method for setting a test point is applied to dispose at least one test point on a circuit board in a trace file, which includes steps of reading the trace file, in which the trace file includes at least one trace; determining whether the trace has an initial test point; and setting a test point on the trace that does not have the initial test point. According to the method for setting a test point, cost and time for manually disposing the test point are saved, and an error rate when the test point is arranged is further reduced, thereby effectively improving production efficiency of the circuit board.

Abstract: A cable holding assembly for cable staplers is provided, which is housed inside a slot in front of the muzzle of a cable stapler. The cable holding assembly contains a spring blade, a holder blade, and a resistance blade. The spring blade is configured on the wall of the slot to position the holder blade inside the slot but flexible enough to allow the holder blade to be removed and inserted. The holder blade is H-shaped, forming a first cable holding end and a second holding end at the top and the bottom for cables of different gauges respectively. When the holder blade is inserted into the slot, the bottom end of the resistance blade is pressed against the arched edge of the cable holding end at the top so that the other cable holding end is extended outside of the slot and the cable stapler for holding down the cable reliably.

Abstract: A cable holding assembly for cable staplers is provided, which is housed inside a slot in front of the muzzle of a cable stapler. The cable holding assembly contains a spring blade, a holder blade, and a resistance blade. The spring blade is configured on the wall of the slot to position the holder blade inside the slot but flexible enough to allow the holder blade to be removed and inserted. The holder blade is H-shaped, forming a first cable holding end and a second holding end at the top and the bottom for cables of different gauges respectively. When the holder blade is inserted into the slot, the bottom end of the resistance blade is pressed against the arched edge of the cable holding end at the top so that the other cable holding end is extended outside of the slot and the cable stapler for holding down the cable reliably.