Abstract: A method of inactivating harmful microorganisms of a filtration medium including pathogenic bacteria and viruses is disclosed which includes placing a predetermined quantity of a hybridized fluorescent silk on to a filtration medium, applying light for a predetermined amount of time to the placed quantity of the hybridized fluorescent silk, and passing a fluid through the medium, wherein the fluid is one of substantially air or substantially water, wherein the hybridized fluorescent silk is one of KillerRed, SuperNova, KillerOrange, Dronpa, TurboGFP, mCherry, or any combination thereof.

Abstract: A method of disinfection of a surface of a subject of harmful microorganisms including pathogenic bacteria and viruses upon visible light irradiation using a hybridized fluorescent silk is provided. The method includes placing a predetermined quantity of the hybridized fluorescent silk i) directly on to a skin surface of a subject; or ii) on a medium and then placing the medium on the skin surface of the subject. The method further includes applying light in the visible spectrum for a predetermined amount of time to the placed quantity of hybridized fluorescent silk, wherein the hybridized fluorescent silk is one of KillerRed, SuperNova, KillerOrange, Dronpa, TurboGFP, mCherry, or any combination thereof.

Abstract: A movable security camera apparatus for providing visual security with minimal human effort, error and equipment expense, includes a MICOM, a path input section, a sensing section, a sensor detecting section, a camera video tape recording section, and a main driving section. The MICOM controls the whole system, including the motion of a watch camera on the basis of control programs in accordance with inputted path information. The sensing section provides the data for the moving direction of the camera, the data being obtained when sensors of a rail are controlled by the path commands of the MICOM.

Abstract: A display apparatus informing of a programmed recording comprises a message generator for providing the programmed recording information a is displayed few seconds immediately prior to correspondence between a programmed before the present recording time and the current time in response to the inputting display interruption signal, an input selecting switch for selecting tuner signals and VCR regenerating signals, a picture-in-picture part for generating the main and sub-screens, and a Y/C processing part for processing the output signals of the PIP part outputting them to an output jack and a TV RF converter, respectively, wherein the interruption in watching TV is eliminated, and the troublesome key manipulations are eliminated.

Abstract: A receiver control circuit for a television, includes a main receiving part, a first receiving circuit, a driving control part, and a comparing part, wherein the main receiving part receives television signals for particular channels and, the first receiving circuit receives the television signals of particular channels and outputs driving adjusting signals. The driving control part outputs driving signals to the comparing circuit which compares the frequency bands of the television signals received by the main receiving part and the first receiving circuit to control the power source of the first receiving in order to prevent minors from watching undesirable broadcasting programs.

Abstract: A triple deck recording and reproducing system with three video tape decks are integrated, and mounted within a single video tape recorder, when performing recording and reproducing, a main picture is displayed by selecting one among VHS or 8 mm or 4 mm of the video decks and another picture is displayed in the form of a PIP (Picture-In-Picture). Thus, the selected main and auxiliary pictures can be mixed with another deck for dubbing recording, and then, a user can display all the signals reproduced by three decks on the PIP, so as to compare the pictures with each other and display a plurality of the different pictures as a particular effect.