Abstract: Methods of forming line-end extensions and devices having line-end extensions are provided. In some embodiments, a method includes forming a patterned photoresist on a first region of a hard mask layer. A line-end extension region is formed in the hard mask layer. The line-end extension region extends laterally outward from an end of the first region of the hard mask layer. The line-end extension region may be formed by changing a physical property of the hard mask layer at the line-end extension region.

Abstract: The bicycle transmission device includes a hollow tube extending through the bottom bracket and two caps are connected to two ends of the hollow tube. A motor unit has two extensions and multiple fixing assemblies, wherein the extensions are positioned by the caps. The fixing assemblies fix the motor unit to the underside of the bicycle. A shaft extends through the hollow tube and a first one-way transmission device is connected to one end of the shaft. A chainwheel and a first passive wheel are connected to the other end of the transmission shaft. Two cranks are connected to two ends of the transmission shaft. A motor located in the motor unit and has a second passive wheel. The first and second passive wheels transmit energy via the belt. The present invention reduces the space required for the motor and balances the weight of the bicycle.

Abstract: A LCD monitor, which has multiple light guides matched with a respective LED lamp and peripherally blocked with light blocking filters so that different background colors are shown in different display zones of the LCD panel thereof.

Abstract: A power generating structure of an exerciser is disclosed to include a driving wheel, a crank and pedal assembly for pedaling by the user to rotate the driving wheel, a gravity wheel, a first transmission belt coupled between the driving wheel and the gravity wheel, a big idle wheel fixedly provided at one side of the gravity wheel, a power generator, a small idle wheel provided at one side of the power generator, and a second transmission belt coupled between the big idle wheel and the small idle wheel for driving the power generator to generate electricity upon rotation of the gravity wheel by the driving wheel.