Abstract: An apparatus including a processor, with processing circuitry configured to obtain a parameter at a time when a system call function is called by a system call; call a first system call function from a kernel, and returning a processing result of the first system call function, when a processing target in the first system call function to be called that is indicated by the parameter is not a monitoring target that affects an identity of data to be protected; and return a result as in a case where processing by the first system call function is successfully executed, or a processing result indicating an error, without calling the first system call function, when the processing target in the first system call function to be called that is indicated by the parameter is the monitoring target.

Abstract: The present invention can finely arrange p+-type diffusion layers and n+-type diffusion layers. A p+-type diffusion layer 2 and an n+-type diffusion layer 3 are simultaneously formed on a back surface 1a of a semiconductor substrate 1 in a state that the p+-type diffusion layer 2 and the n+-type diffusion layer 3 are arranged close to each other, and a back surface 1a side of the semiconductor substrate 1 on which outer end portions of the p+-type diffusion layers 2 and the n+-type diffusion layers 3 are brought into contact with each other is removed thus separating the p+-type diffusion layer 2 and the n+-type diffusion layer 3 from each other and hence, the p+-type diffusion layer 2 and the n+-type diffusion layer 3 can be separately arranged in a state that the p+-type diffusion layer 2 and the n+-type diffusion layer 3 are arranged close to each other.

Abstract: The present invention is a method for manufacturing a solar cell by forming a p-n junction in a semiconductor substrate having a first conductivity type, wherein, at least: a first coating material containing a dopant and an agent for preventing a dopant from scattering, and a second coating material containing a dopant, are coated on the semiconductor substrate having the first conductivity type so that the second coating material may be brought into contact with at least the first coating material; and, a first diffusion layer formed by coating the first coating material, and a second diffusion layer formed by coating the second coating material the second diffusion layer having a conductivity is lower than that of the first diffusion layer are simultaneously formed by a diffusion heat treatment; a solar cell manufactured by the method; and a method for manufacturing a semiconductor device.

Abstract: The present invention can finely arrange p+-type diffusion layers and n+-type diffusion layers. A p+-type diffusion layer 2 and an n+-type diffusion layer 3 are simultaneously formed on a back surface 1a of a semiconductor substrate 1 in a state that the p+-type diffusion layer 2 and the n+-type diffusion layer 3 are arranged close to each other, and a back surface la side of the semiconductor substrate 1 on which outer end portions of the p+-type diffusion layers 2 and the n+-type diffusion layers 3 are brought into contact with each other is removed thus separating the p+-type diffusion layer 2 and the n+-type diffusion layer 3 from each other and hence, the p+-type diffusion layer 2 and the n+-type diffusion layer 3 can be separately arranged in a state that the p+-type diffusion layer 2 and the n+-type diffusion layer 3 are arranged close to each other.

Abstract: A power wrench, or clamping tool, for tightening a bolt, nut and the like comprising a power shaft engaging the bolt, nut and the like, a driving power source of electromotive, pneumatic or hydraulic type, an anti-reaction force member for the prevention of rotation of the tool case due to the reaction force, a harmonic drive mechanism as the speed reduction mechanism between the power shaft and the driving power source, planetary gear device provided between the harmonic drive mechanism and the power shaft, a first mechanism engaged with a nut screwed to a torque set bolt and rotating the nut with the rotation of the power shaft thereby tightening the nut, a second mechanism engaged to the torque set bolt in such a way as to break the torque set bolt at a predetermined position when the tightening torque arrives at a predetermined value in the course of the clamping and a knock out mechanism which discharges the broken piece of the torque set bolt out of the case by means of a spring force.

Abstract: A clamping or power wrench tool for tightening a bolt, nut and the like comprising a power shaft engaging the bolt, nut and the like, a driving power source of electromotive, pneumatic or hydraulic type, an anti-reaction force member for the prevention of rotation of the tool case due to the reaction force, a harmonic drive mechanism as the speed reduction mechanism between the power shaft and the driving power source, planetary gear device provided between the harmonic drive mechanism and the power shaft, a first mechanism engaged with a nut screwed to a torque set bolt and rotating the nut with the rotation of the power shaft thereby tightening the nut, a second mechanism engaged to the torque set bolt in such a way as to break the torque set bolt at a predetermined position when the tightening torque arrives at a predetermined value in the course of the clamping and a knock out mechanism which discharges the broken piece of the torque set bolt out of the case by means of a spring force.