Teng-Wei
Teng-Wei Chang, Kaohsiung TW
Patent application number | Description | Published |
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20160130824 | Safe scaffold structure with guardrails - A safe scaffold includes door type frames, crossbars, and toe boards. The door type frame has a ledger, located in the lower end, connected to standards that are parallel to each other and are installed with combined pins thereon individually. The crossbar includes joint bar members having engaging holes engaged with the combined pins of the door type frame, and connects one door type frame to another door type frame in a cross link method, or connected to other joint bar members through the engaging couplers. The toe board is provided on the ledgers of every two adjacent door type frames. The invention creates an available space for setting guardrails by lowering the position of the toe board of the scaffold, adjusts the position and combination of the crossbars to form guardrails, and reduces the gaps of side rails. | 05-12-2016 |
Teng-Wei Chen, Hsin-Chu TW
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20140362064 | Active Array Substrate, Driving Method Thereof, and Liquid Crystal Display Panel Using the Same - The invention discloses an active array substrate, a driving method thereof, and an LCD using the same. The active array substrate includes a substrate, a plurality of first scan lines and second scan lines alternately disposed on the substrate, a plurality of first data lines and second data lines alternately disposed on the substrate, a plurality of first, second, and third sub-pixel electrodes, and a plurality of switches. The plurality of first scan lines and second scan lines intersect the plurality of first data lines and second data lines. Each of the second sub-pixel electrodes and one of the first sub-pixel electrodes are located at opposite sides of one of the second data lines. Each of the third sub-pixel electrodes and one of the first sub-pixel electrodes are located at opposite sides of one of the first data lines. | 12-11-2014 |
Teng-Wei Wang, Chungli Industrial Zone TW
Patent application number | Description | Published |
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20110018443 | PLASMA GENERATING APPARATUS - A plasma generating apparatus includes a chamber, a slow wave antenna and an electromagnetic wave generator. The chamber has an accommodating space. The slow wave antenna has a central conductive tube passing through the accommodating space, and a dielectric tube arranged around the central tube. The electromagnetic wave generator is used for coupling electromagnetic wave into the slow wave antenna. An electromagnetic wave transmitted by the electromagnetic wave generator can pass through the slow wave antenna and radiate into the accommodating space. | 01-27-2011 |