Abstract: A borehole shear test apparatus of the present disclosure includes a main casing, a horizontal loading module and shear plates, and performs both a borehole shear test and a borehole jack test by calculating and measuring horizontal displacement produced at a borehole wall when pressed by the shear plates, and at the same time, measuring a vertical load applied when a wedge element moves down.

Abstract: A borehole shear test apparatus of the present disclosure includes a main casing, a horizontal loading module and shear plates, and performs both a borehole shear test and a borehole jack test by calculating and measuring horizontal displacement produced at a borehole wall when pressed by the shear plates, and at the same time, measuring a vertical load applied when a wedge element moves down.

Abstract: An automatic video instillator that can accurately and easily administer inhalation into an airway of an animal by providing images of a throat is provided. An automatic video instillator includes a case defining a space, a guide unit that protrudes frontward from the case to secure an airway of an animal by being inserted through a throat of the animal, an image pickup unit that is installed on a front end of the guide unit to capture images of portions in front of the guide unit, an administration unit that is installed through the case and the guide unit to administer an inhalation, an administration switch for adjusting administration of a predetermined amount of the inhalation directed to the administration unit into the airway of the animal, and an image display unit that is connected to the image pickup unit to allow a user to see the images captured by the image pickup unit.

Abstract: An automatic video instillator that can accurately and easily administer inhalation into an airway of an animal by providing images of a throat is provided. An automatic video instillator includes a case defining a space, a guide unit that protrudes frontward from the case to secure an airway of an animal by being inserted through a throat of the animal, an image pickup unit that is installed on a front end of the guide unit to capture images of portions in front of the guide unit, an administration unit that is installed through the case and the guide unit to administer an inhalation, an administration switch for adjusting administration of a predetermined amount of the inhalation directed to the administration unit into the airway of the animal, and an image display unit that is connected to the image pickup unit to allow a user to see the images captured by the image pickup unit.

Abstract: There is provided a method for constructing a menu in a washing machine integrally having a drier where communication is possible. The method includes the steps of: transmitting sent data if a power is applied; reading received data that depends on transmission of the sent data; judging a connection state of the drier and the washing machine using the read and received data and displaying differently contents of a menu screen displayed on the display unit according to the judgment results. Therefore, a menu construction is changed depending on a communication state of the drier and the washing machine, so that whether one machine is independently used or works in cooperation with the other machine can be more easily recognized and a menu selection and checking are easy, thus user convenience can be improved.

Abstract: Disclosed is a heat sink used for telecommunication equipment, a high power amplifier or a CPU of a computer in order to emit heat having a high temperature to an exterior for properly maintaining operational characteristics of equipment. Instead of fabricating the heat sink through an extruding process by using a mold, in which molten metal is extruded from the mold by applying high pressure to the mold, fins are separately fabricated so as to obtain a maximum surface area per a unit area of the heat sink, thereby allowing the heat sink to emit a great amount of heat. The mold used for fabricating the fins of the heat sink has narrow and elongated slots, so manufacturing costs and a manufacturing period for the mold are increased. The mold is also easily broken and eroded. To solve the above problem, the disclosed heat sink includes a base made from aluminum and a plurality of fins made from laminated aluminum and press-fitted into the base.