Abstract: The present invention provides a novel compound for effectively preventing nerve damage and protecting nerves, and a preparation method thereof. Besides, the present invention also provides a pharmaceutical composition comprising the novel compound, and a use of the novel compound for preventing nerve damage and protecting nerves.

Abstract: A blood pressure device includes a first blood pressure measuring device, a second blood pressure measuring device, and a controller. The first blood pressure measuring device is to be worn on a first position of a wrist so as to obtain a first blood pressure information of the first position. The second blood pressure measuring device is to be worn on a second position of the wrist so as to obtain a second blood pressure information of the second position. The controller is electrically coupled to the first blood pressure measuring device and the second blood pressure measuring device so as to adjust tightness between the expanders and the user's skin, respectively. The controller receives, processes, and calculates a pulse transit time between the first blood pressure information and the second blood pressure information, and the controller obtains at least one blood pressure value based on the pulse transit time.

Abstract: A method for preparing a trench capacitor structure first forms at least one trench in a substrate, and forms a capacitor structure in the bottom portion of the trench, wherein the capacitor structure includes a buried bottom electrode positioned on a lower outer surface of the trench, a first dielectric layer covering an inner surface of the bottom electrode and a top electrode positioned on the surface of the dielectric layer. Subsequently, a collar insulation layer is formed on the surface of the first dielectric layer above the top electrode, and a first conductive block is then formed in the collar insulation layer. A second conductive block with dopants is formed on the first conductive block, and a thermal treating process is performed to diffuse the dopants from the second conductive block into an upper portion of the semiconductor substrate to form a buried conductive region.

Abstract: A method for preparing a trench capacitor structure first forms at least one trench in a substrate, and forms a capacitor structure in the bottom portion of the trench, wherein the capacitor structure includes a buried bottom electrode positioned on a lower outer surface of the trench, a first dielectric layer covering an inner surface of the bottom electrode and a top electrode positioned on the surface of the dielectric layer. Subsequently, a collar insulation layer is formed on the surface of the first dielectric layer above the top electrode, and a first conductive block is then formed in the collar insulation layer. A second conductive block with dopants is formed on the first conductive block, and a thermal treating process is performed to diffuse the dopants from the second conductive block into an upper portion of the semiconductor substrate to form a buried conductive region.

Abstract: A method for forming a silicide layer on a silicon surface is provided. First, inert gas ions are implanted into the silicon surface. Then, a metal layer is formed on the surface and subsequently converted into the suicide layer. Thereby the resistance of the silicide can be reduced and the uniformity can be raised without substantially altering the doping concentration of conductive component(s). Thus, the efficiency of the semiconductor device can be enhanced.

Abstract: The present invention provides a method for signal vibration alert. The method of the present invention recognizes significant substantial swerves and corresponding substantial edge-to-edge differences by eliminating the adverse effect of noise among signals generated by an apparatus. When the frequency of the substantial edge-to-edge differences that exceed an acceptable range of the frequency limit is too large, the method of the present invention automatically generates an alert to indicate aberration in the apparatus such that the monitoring staff is informed and allowed to take necessary measures responding to the aberration.