Self-unloading Patents (Class 186/64)
  • Patent number: 10098482
    Abstract: A shopping bin which attaches to the top of a cart. The bin is detachable from the cart and can be slid onto the conveyor belt of a conventional check stand. The bin mechanism allows the conveyor belt to vacate the contents of the bin.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: October 16, 2018
    Inventor: Don McLees
  • Patent number: 9834385
    Abstract: A transportation device transports carts including caster wheels along a transportation path without a pit. Side rollers are arranged along the transportation path and at both sides of the transportation path. Springs bias the side rollers into contact with side surfaces of the carts within the transportation path. A motor drives at least some of the side rollers that are arranged at an interval shorter than a length of the carts along the transportation path at the both sides of the transportation path.
    Type: Grant
    Filed: June 4, 2015
    Date of Patent: December 5, 2017
    Assignee: MURATA MACHINERY, LTD.
    Inventor: Yasuhiro Ukai
  • Patent number: 7255200
    Abstract: A retail terminal includes a voice generating device. The retail terminal also includes a processing unit electrically coupled to the voice generating device. Moreover, the retail terminal further includes a memory device electrically coupled to the processing unit.
    Type: Grant
    Filed: January 6, 2000
    Date of Patent: August 14, 2007
    Assignee: NCR Corporation
    Inventor: Joanne S. Walter
  • Patent number: 6555400
    Abstract: A method and apparatus relating to fabricating semiconductor die packages including a mounting substrate and dice attached thereto. The mounting substrate includes multiple die attach sites and a designator having substrate identification information. The die attach sites are evaluated and categorized as either good or defective die attach sites, wherein the evaluated information is saved in an electronic file as mapped information. A die attach apparatus attaches dice to the die attach sites in accord with the mapped information, wherein known good dice are attached to the good die attach sites and known defective dice are attached to the defective die attach sites. The assembly is then encapsulated in a transfer molding operation. Since each die attach site includes a die attached thereto, the structural integrity of the mounting substrate is maintained and there is greater volume control of encapsulation material in the transfer molding operation to prevent waste and shortage of the encapsulation material.
    Type: Grant
    Filed: August 22, 2001
    Date of Patent: April 29, 2003
    Assignee: Micron Technology, Inc.
    Inventors: Warren M. Farnworth, Derek J. Gochnour
  • Patent number: 6363355
    Abstract: A method of operating a self-service checkout system which includes a base having a scanner secured thereto includes the step of securing an itemization-only retail terminal to the base. The method also includes the step of coupling the itemization-only retail terminal to the scanner. The method further includes the step of operating the itemization-only retail terminal and the scanner so as to allow a first user to enter a first number of items for purchase into the self-service checkout system for a first time period while (i) the itemization-only retail terminal is secured to the base, and (ii) the itemization-only retail terminal is coupled to the scanner. Moreover, the method includes the step of detaching the itemization-only retail terminal from the base. Yet further, the method includes the step of decoupling the itemization-only retail terminal from the scanner. The method further includes the step of securing a full-tendering retail terminal to the base.
    Type: Grant
    Filed: December 21, 1998
    Date of Patent: March 26, 2002
    Assignee: NCR Corporation
    Inventors: James Morrison, John C. Addy, Robert F. Sadler
  • Patent number: 6167381
    Abstract: A self-service checkout terminal includes a base having a bagwell defined therein. The terminal also includes a first counter supported on the base. The first counter has a first surface which is positioned at a first height. The terminal further includes a scanner secured at a first end of the first counter. The terminal yet further includes an automated teller machine secured at a second end of the first counter. Moreover, the terminal includes an arcuate shaped second counter secured to the first counter, the second counter having a second surface which is positioned at a second height. The first counter has a bagwell opening defined therein at a location interposed between the scanner and the automated teller machine. The bagwell opening is aligned with the bagwell. The first height is less than the second height.
    Type: Grant
    Filed: February 6, 1998
    Date of Patent: December 26, 2000
    Assignee: NCR Corporation
    Inventors: Stephen W. Swaine, Ali M. Vassigh, Grant C. Paton
  • Patent number: 5388667
    Abstract: The invention is directed to an unloading system for shopping carts wherein a conveyor device is disposed in the entry area of a cash register or scanning apparatus, and acts on the products lying randomly in the shopping cart to subject them to a transporting motion in a defined unloading direction, whereby a side wall of the basket in this direction is to be opened.
    Type: Grant
    Filed: March 25, 1993
    Date of Patent: February 14, 1995
    Assignee: Systec Ausbausysteme GmbH
    Inventors: Horst Sonnendorfer, Franz Wieth
  • Patent number: 4373611
    Abstract: In grocery stores, other markets, and warehouses a customer's loaded shopping cart is directed by the customer into an inter-related sloping position with a conveyor. Upon demand, the checker runs the conveyor to move portions of the load to the just opened front of the shopping cart. The checker then easily reaches the respective items being purchased, moving them across a scanner and into bags, or beyond for bagging.
    Type: Grant
    Filed: October 1, 1980
    Date of Patent: February 15, 1983
    Inventor: Roderick J. Frederick