Abstract: A method of making a lamp string includes: providing conducting strips each having first and second opposite end portions, and aligning the conducting strips with one another, the first end portion of each of the conducting strips being spaced apart from and succeeding the second end portion of a corresponding one of the conducting strips; electrically connecting light emitting elements to the first end portions, respectively; electrically and respectively connecting metal wires to the light emitting elements and the second end portions; reversing the conducting strips and placing the light emitting elements and the metal wires upside down in cavities, respectively; encapsulating the light emitting elements and the metal wires in the cavities to form semi-encapsulating bodies; reversing the conducting strips and disposing the semi-encapsulating bodies upwardly; and forming a complementary encapsulating body below each of the semi-encapsulating bodies to form an integral encapsulating body.

Abstract: A lamp string includes a plurality of insulator bases, a plurality of conducting strips, and a plurality of illuminating devices. Each of the conducting strips is mounted fixedly on an adjacent pair of the insulator bases. Each of the illuminating devices bridges an adjacent pair of the conducting strips on a respective one of the insulator bases.

Abstract: A sanitary toilet bowl seat envelope including a seat member having a central opening and a tongue extending inwardly from a circumference of central opening, and an elongated strap arranged under the central opening of the seat portion and having two ends connected with respective sides of the seat member, the elongatedstrap being provided with wrinkles.

Abstract: A perfume dispenser includes a housing, a fan and a perfume respectively mounted in the housing at different elevations and separated by a partition wall, the housing having clamping plates for mounting in louvers of an air output port of an air conditioner, a first air inlet adapted for guiding currents of air from the air conditioner into the fan chamber to turn the fan, a second air inlet adapted for guiding outside air into the perfume chamber, and a plurality of air outlets adapted for guiding air out of the fan chamber, the partition wall defining an air passage through which air passes from the perfume chamber to the fan chamber.