Abstract: Disclosed are a method for manufacturing a microcapsule including a fragrance oil, and a microcapsule containing a fragrance oil. In the method for manufacturing a microcapsule including the fragrance oil, there is provided a fragrance oil-containing microcapsule which has an increased distribution of individual primary particles because the aggregation of the primary particles is suppressed even when the microcapsule is manufactured in a large quantity, has a uniform particle shape and excellent surface characteristics, shows an excellent strain recovery capability with respect to external pressure due to the high yield stress, and enables a stable support of the fragrance oil because the collapse of the microcapsule is suppressed.

Abstract: A connector pin device includes a test socket body made of a flexible insulating material and including a pin mounting part in which mounting holes have been formed and a support part supporting the pin mounting part, sliding contact pins respectively formed in the mounting holes and each including a first contact pin having a first end externally exposed and a second end located within the mounting hole and a second contact pin having a first end externally located on the side opposite the first end of the first contact pin and a second end located within the mounting hole, wherein the first and second ends of the first and the second contact pins are provided to slide and come into contact with each other, and an cavity portion formed in a portion where the second ends of the sliding contact pins in the mounting hole are located.

Abstract: A connector pin device includes a test socket body made of a flexible insulating material and including a pin mounting part in which mounting holes have been formed and a support part supporting the pin mounting part, sliding contact pins respectively formed in the mounting holes and each including a first contact pin having a first end externally exposed and a second end located within the mounting hole and a second contact pin having a first end externally located on the side opposite the first end of the first contact pin and a second end located within the mounting hole, wherein the first and second ends of the first and the second contact pins are provided to slide and come into contact with each other, and an cavity portion formed in a portion where the second ends of the sliding contact pins in the mounting hole are located.

Abstract: Provided is a micro-current therapy device using high electric potential to provide high electric potential therapy by generating high electric potential as high voltage induced from a high-voltage transformer, and regulating micro-current of the generated high-electric potential. The micro-current therapy device supplies commercial AC power through a power unit. When a frequency operation signal is inputted through an operation unit, a control unit generates a relay control signal and a high-potential current control signal according to the frequency set by the operation unit. A relay unit supplies or cuts off the commercial AC power supplied from the power unit according to the relay control signal. A high-voltage output unit outputs a high electric potential by boosting up the commercial AC power outputted from the relay unit. A current regulating unit regulates the high electric potential current, thereby applying the optimized high electric potential to a therapy part of a user.

Abstract: Provided is a micro-current therapy device using high electric potential to provide high electric potential therapy by generating high electric potential as high voltage induced from a high-voltage transformer, and regulating micro-current of the generated high-electric potential. The micro-current therapy device supplies commercial AC power through a power unit. When a frequency operation signal is inputted through an operation unit, a control unit generates a relay control signal and a high-potential current control signal according to the frequency set by the operation unit. A relay unit supplies or cuts off the commercial AC power supplied from the power unit according to the relay control signal. A high-voltage output unit outputs a high electric potential by boosting up the commercial AC power outputted from the relay unit. A current regulating unit regulates the high electric potential current, thereby applying the optimized high electric potential to a therapy part of a user.