Abstract: A standalone precursor is for synthesizing nanomaterials such as boron nitride nanotubes. The standalone precursor includes a pillar. Pores and through-holes are defined in the pillar. Each of the through-holes extends continuously from a first opening on an outer surface of the standalone precursor to a second opening on the outer surface of the standalone precursor. The first opening is diametrically opposite to the second opening across the standalone precursor.

Abstract: A sauce spreading apparatus according to the present invention includes: a stirring part including a stirring module provided to, by rotating, stir a semi-finished product together with an input seasoning so as to produce a product; an input part provided to move the semi-finished product forward so as to deliver same to the stirring module; and a discharge part provided to move forward the product discharged from the stirring part, so as to provide same to a workbench.

Abstract: A seasoning provision device according to the present invention comprises: a work unit provided to acquire the weight of a food material to be loaded thereon; a seasoning provision unit provided to form a semi-finished product by providing seasoning of a seasoning serving amount, which is a predetermined weight, to the food material loaded on the work unit; and a processor electrically connected to the work unit and the seasoning provision unit, wherein the processor controls the seasoning provision unit so that seasoning is provided according to the seasoning serving amount determined on the basis of the weight of the food material acquired by the work unit.

Abstract: A display device and a method of fabricating the display device are provided. The display device includes a display panel comprising a surface where images are displayed, and an opposite surface, and a polymer film layer disposed on the opposite surface of the display panel, wherein the polymer film layer comprises grooves recessed toward the display panel.

Abstract: The present disclosure relates to a standalone precursor for synthesizing nanomaterials, which is capable of effectively mass-producing nanomaterials, and an apparatus for synthesizing nanomaterials using the same.

Abstract: A method for embodying an automatic call during an idle state. The method for embodying the automatic call in a keyphone system, where an extension number of counterpart's keyphone for automatic call is registered in correspondence with a keyphone system capable of embodying the automatic call, thereby connecting the automatic call upon the two keyphones under the idle state.

Abstract: A method of monitoring a message recorded by a caller in a keyphone system connected with a voice mailing system, including the steps of: programming a monitoring mode where the message can be monitored; checking if the monitoring mode is selected where there is a call incoming; and sending out the message through a speaker according to the program which has already been set, when a selection of monitoring mode is confirmed.

Abstract: A method for making an automatic call for a designated pair of key telephone sets attendant on a key telephone exchange system. The method includes the steps of designating a specified pair of key telephone sets to be served the automatic call therebetween in an idle state of the pair of the key telephone sets, and storing information of the designated key telephone sets into the key telephone exchange system; and causing either one of the pair of the designated key telephone sets to be connected on the automatic call with the other one of the pair of the designated key telephone sets, responsive to a request for the automatic call by either one of the key telephone sets designated, the key telephone sets being in an idle state.