Abstract: Optical devices and methods of manufacture are presented in which a mirror structure is utilized to transmit and receive optical signals to and from an optical device. In embodiments the mirror structure receives optical signals from outside of an optical device and directs the optical signals through at least one mirror to an optical component of the optical device.

Abstract: A substrate structure and a cutting method thereof are provided. The cutting method includes the following steps. A first substrate structure is provided, wherein the first substrate structure includes a glass substrate and a redistribution layer disposed on the glass substrate. A laser process is performed on the glass substrate to form a modified region on the glass substrate. A wet etching process is performed on the modified region of the glass substrate to remove the modified region and form a plurality of second substrate structures.

Abstract: A MRAM layout structure with multiple unit cells, including a first word line, a second word line and a third word line extending through active areas, wherein two ends of a first MTJ are connected respectively to a second active area and one end of a second MTJ, and two ends of a third MTJ are connected respectively to a third active area and one end of a fourth MTJ, and a first bit line and a second bit line connected respectively to the other end of the second MTJ and the other end of the fourth MTJ.

Abstract: A method for separating charged particles in a liquid sample is disclosed. The method includes the steps of driving the liquid sample containing a plurality of charged particles to flow, forming a non-uniform electric field in the direction relative to the flow direction of the liquid sample by two electrodes, and aggregating the charged particles under the non-uniform electric field so as to separating the charged particles from the liquid sample. When the liquid sample flows through the non-uniform electric field, it doesn't contact to the electrodes. A device and its manufacturing method for separating charged particles in a liquid sample are also disclosed. Accordingly, the charged particles can be separated from the liquid sample easily and more effectively.

Abstract: A method for separating charged particles in a liquid sample is disclosed. The method includes the steps of driving the liquid sample containing a plurality of charged particles to flow, forming a non-uniform electric field in the direction relative to the flow direction of the liquid sample by two electrodes, and aggregating the charged particles under the non-uniform electric field so as to separating the charged particles from the liquid sample. When the liquid sample flows through the non-uniform electric field, it doesn't contact to the electrodes. A device and its manufacturing method for separating charged particles in a liquid sample are also disclosed, Accordingly, the charged particles can be separated from the liquid sample easily and more effectively.

Abstract: In a biomedical chip for blood coagulation tests and its manufacturing method and use, the biomedical chip comprises a substrate layer, a middle layer, and a cap layer, engaged and stacked with each other to define a microfluidic channel which has a first inlet and an outlet of the microfluidic channel respectively. A mixing interval is expanded outward from the microfluidic channel and interconnected to a second inlet, and has an interconnect portion and a capillary portion disposed between the substrate layer and the cap layer, and more specifically disposed around the periphery of the interconnect portion. With the biomedical chip having the substrate layer and cap layer made of a hydrophilic material, the blood and the reagent can be driven automatically by the capillary force of the microfluidic channel to flow and mix with each other, and the hydrophilic capillary force can be permanently maintained.