Patents Assigned to Joy World, Inc.
  • Patent number: 6808388
    Abstract: A device for supporting a candle thereon includes a casing having an opening therein and a generating mechanism for generating special effects, such as audible sounds. More particularly, the generating mechanism includes a switch mounted in the opening of the casing. The switch has a first contact member, which is substantially immovable relative to the casing, and a second contact member. The second contact member is movable relative to the first contact member between a first position, in which the second contact member is in contact with the first contact member, and a second position, in which the second contact member is out of contact with the first contact member. The generating mechanism is adapted to generate special effects when the second contact member is in its first position. A movable member is movably mounted on the casing for moving the second contact member between its first and second positions.
    Type: Grant
    Filed: April 24, 2003
    Date of Patent: October 26, 2004
    Assignee: Joy World, Inc.
    Inventor: Seungsoo Lee
  • Publication number: 20040037078
    Abstract: A display device includes a case, which has a surface for supporting an article thereon, a plurality of light units and an activating mechanism for activating the light units in a predetermined manner. A supporting member is mounted in the case for supporting the light units therefrom such that at least one portion of each of the light units extends outwardly from the case. The supporting member has at least one printed circuit thereon for connecting the light units to the activating mechanism.
    Type: Application
    Filed: August 21, 2003
    Publication date: February 26, 2004
    Applicant: Joy World, Inc.
    Inventor: Seungsoo Lee
  • Publication number: 20030203332
    Abstract: A device for supporting a candle thereon includes a casing having an opening therein and a generating mechanism for generating special effects, such as audible sounds. More particularly, the generating mechanism includes a switch mounted in the opening of the casing. The switch has a first contact member, which is substantially immovable relative to the casing, and a second contact member. The second contact member is movable relative to the first contact member between a first position, in which the second contact member is in contact with the first contact member, and a second position, in which the second contact member is out of contact with the first contact member. The generating mechanism is adapted to generate special effects when the second contact member is in its first position. A movable member is movably mounted on the casing for moving the second contact member between its first and second positions.
    Type: Application
    Filed: April 24, 2003
    Publication date: October 30, 2003
    Applicant: Joy World, Inc.
    Inventor: Seungsoo Lee
  • Patent number: 6488494
    Abstract: A candle holder includes a housing having a mounting mechanism for mounting a candle to the housing. A display is connected to the housing for selectively displaying one of a plurality of numbers thereon, whereby the candle holder can be re-used for different occasions, such as birthdays and anniversaries, having different numbers associated therewith.
    Type: Grant
    Filed: January 18, 2001
    Date of Patent: December 3, 2002
    Assignee: Joy World, Inc.
    Inventor: Seungsoo Lee
  • Publication number: 20020132199
    Abstract: A candle holder includes a housing having a mounting mechanism for mounting a candle to the housing. A display is connected to the housing for selectively displaying one of a plurality of numbers thereon, whereby the candle holder can be re-used for different occasions, such as birthdays and anniversaries, having different numbers associated therewith.
    Type: Application
    Filed: January 18, 2001
    Publication date: September 19, 2002
    Applicant: Joy World Inc.
    Inventor: Seungsoo Lee
  • Patent number: 6443589
    Abstract: A drinking vessel includes a container sized and shaped so as to hold liquid therein and a generating mechanism for generating electrically generated special effects so as to enhance amusement for a user. A first switch is mounted on the container so as to be operable between a first state, in which the first switch is in an electrically closed state, and a second state, in which the first switch is in an electrically open state. The first switch is in the first state when liquid is present in the container and in the second state when liquid is not present in the container. A second switch is also mounted on the container so as to be operable between a third state, in which the second switch is in an electrically closed state, and a fourth state, in which the second switch is in an electrically open state. The second switch is in the third state in response to a predetermined physical activity undertaken by the user in relation to the container.
    Type: Grant
    Filed: October 6, 2000
    Date of Patent: September 3, 2002
    Assignee: Joy World, Inc.
    Inventor: Seungsoo Lee
  • Patent number: 6024624
    Abstract: A novelty article for use in connection with liquid has a body and a generating mechanism, which is attached to the body, for generating electrically produced special effects, such as audible sounds and visible lights, so as to enhance amusement for a user. The generating mechanism is provided with an activating mechanism, which is attached to the body, for activating the generating mechanism in response to contact by liquid. In accordance with one feature of the present invention, the body includes a drinking straw having a passageway for liquid. The activating mechanism has a pair of electrical contacts positioned in the passageway so as to activate the generating mechanism in response to liquid flow through the passageway.
    Type: Grant
    Filed: March 30, 1998
    Date of Patent: February 15, 2000
    Assignee: Joy World, Inc.
    Inventor: Seungsoo Lee