Patents by Inventor Moon-Key Han

Moon-Key Han 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: 7962366
    Abstract: Disclosed herein is an automatic product price payment counter including an input device, an output device, and a control device. The input device inputs information about one or more products to be purchased by detecting a barcode attached thereon. The output device displays the information about the products and performs steps of paying for the price of the products. The control device performs comparison and determination on the information input from the input device with information stored in product information DataBase (DB). The input device includes a weight measurement unit including a first balance and a second balance configured to measure the weight of the products, and a cash slot and a card slot. The output device includes a cash change slot configured to refund change after the price of the products has been paid in cash.
    Type: Grant
    Filed: June 7, 2010
    Date of Patent: June 14, 2011
    Inventor: Moon-Key Han
  • Publication number: 20100250377
    Abstract: Disclosed herein is an automatic product price payment counter including an input device, an output device, and a control device. The input device inputs information about one or more products to be purchased by detecting a barcode attached thereon. The output device displays the information about the products and performs steps of paying for the price of the products. The control device performs comparison and determination on the information input from the input device with information stored in product information DataBase (DB). The input device includes a weight measurement unit including a first balance and a second balance configured to measure the weight of the products, and a cash slot and a card slot. The output device includes a cash change slot configured to refund change after the price of the products has been paid in cash.
    Type: Application
    Filed: June 7, 2010
    Publication date: September 30, 2010
    Inventor: Moon-Key HAN
  • Publication number: 20090248531
    Abstract: The present invention relates to an automatic payment calculator unit, which enables a purchaser in a large shop to calculate a price of articles and pay for the price in person so that the shop may be operated without an accounting clerk.
    Type: Application
    Filed: March 16, 2005
    Publication date: October 1, 2009
    Inventor: Moon-Key Han
  • Patent number: 7051886
    Abstract: By use of a connecting and keeping unit, solid soap is easily kept and used by connecting, in one line, several kinds of solid soap, each different in usage. The unit is constructed by burying a support body equipped with a connecting unit for connecting several cakes of solid soap into a soap body. As a result, a cake of desired soap can be selected from a consecutive connection of several bars of solid soap in a user's bathroom since each bar of soap is supported by the support body and the connecting unit of the support body is also provided at both ends of each bar of soap.
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: May 30, 2006
    Inventor: Moon-Key Han
  • Publication number: 20060011569
    Abstract: By use of a connecting unit, solid soap is easily kept and used by connecting, in one line, several kinds of solid soap, each different in usage. The unit is constructed by inserting portions of the connecting unit through several bars of solid soap. As a result, a bar of desired soap can be selected from a consecutive connection of several bars of solid soap in a user's bathroom since each bar of soap is supported by the connecting unit. In addition, the connecting unit is provided with receptacles for holding liquid soap, cleanser, perfume, or the like.
    Type: Application
    Filed: September 22, 2005
    Publication date: January 19, 2006
    Inventor: Moon-Key Han
  • Patent number: 6877619
    Abstract: A toothbrush, toothpaste tube and solid soap keeping set provides a mechanism for installing a toothbrush, toothpaste tube and solid soap used in a bathroom. The toothbrush toothpaste tube and solid soap are installed on one equipment die, which is constructed by combining an equipment die having a plurality of hanger parts formed on a front face thereof and a plurality of stick-in flutes formed on a top surface thereof. The toothbrush, the toothpaste tube and the solid soap each have a ring part hanging on the hanger part and an insertion shaft for insertion into the stick-in flute. Thus, the keeping set can be conveniently used by hanging it on a wall or setting it on a flat part of the bathroom.
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: April 12, 2005
    Inventor: Moon-Key Han