Patents by Inventor Urushidani Masayoshi

Urushidani Masayoshi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5990937
    Abstract: A camcorder integrally incorporating a still camera and using an automatic focusing device of the still camera or the camcorder is provided. A still camera main body and an optical viewfinder of the still camera are installed at the right front side of the main body of a camcorder, and a still camera lens, an infrared emitting element for measuring distance, an infrared receiving element for measuring distance, a flash and the like are installed at the main body of the still camera. Therefore, when a focus of an object is difficult to control, e.g., when the object is in the dark or when there is no contrast between the object and the background, the focusing direction of the camcorder lens is moved using the data of distance measured by a distance measuring device adopting an infrared mode installed in the still camera, so that a picture photographed by an instant camera function or a frash recording function can be stored in the picture memory of the camcorder.
    Type: Grant
    Filed: April 26, 1996
    Date of Patent: November 23, 1999
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Urushidani Masayoshi