Patents by Inventor Doron Tam

Doron Tam 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: 8544681
    Abstract: The present invention relates to a device for dispensing plastic bags from a stack of bags, one at a time, for use in stores and shopping areas. According to a preferred embodiment of the invention, the device includes at least one conveyor belt mounted about at least two rollers and is adapted and configured to engage a plastic bag from the stack of bags, a pressure mechanism for pressing at least one bag against the belt so as to cause the belt to engage the bag, means for rotating one of the rollers so as to cause it to drag an engaged plastic bag upwards to a dispensing area, and means for automatically stopping rotation of said belt after a single bag has been dispensed. If desired, the rate at which the bags are dispensed can also be set and controlled.
    Type: Grant
    Filed: August 12, 2007
    Date of Patent: October 1, 2013
    Assignee: Shekeltronix Retail Technologies Ltd.
    Inventors: Ari Bichler, Doron Tam, Yossi Bichler
  • Patent number: 8457785
    Abstract: The present invention relates to a system for dispensing bags, particularly plastic bags, one at a time, particularly for use in stores and shopping areas. The system has an actuator for actuating a bag dispenser to dispense a single bag at a time. The actuator is coupled to a controller, which may be the controller of an electronic cash register or a store controller, for two-way communication, permitting control of the total number of bags dispensed to each customer. If desired, the rate at which the bags are dispensed can also be set and controlled. According to one embodiment, the system can also hold advertising material or other informational or aesthetic displays, and may include a media player for displaying advertising material aimed at the specific customer.
    Type: Grant
    Filed: March 7, 2007
    Date of Patent: June 4, 2013
    Inventors: Doron Tam, Ari Bichler, Yossi Bichler
  • Patent number: 8052011
    Abstract: A device and method for dispensing a bag from a stack of bags, the device including a plate having a frame, a rotatable shaft coupled to the frame, at least one roller non-rotatably affixed to the shaft and arranged to engage a bag of the stack of bags, means for rotating the shaft, and means for automatically stopping rotation of the shaft after a single bag has been dispensed, wherein the stack of bags is held against one side of the plate, and the single bag is dispensed to an opposite side of the plate.
    Type: Grant
    Filed: November 24, 2004
    Date of Patent: November 8, 2011
    Inventors: Doron Tam, Ari Bichler, Yossi Bichler
  • Publication number: 20100025415
    Abstract: The present invention relates to a device for dispensing plastic bags from a stack of bags, one at a time, for use in stores and shopping areas. According to a preferred embodiment of the invention, the device includes at least one conveyor belt mounted about at least two rollers and is adapted and configured to engage a plastic bag from the stack of bags, a pressure mechanism for pressing at least one bag against the belt so as to cause the belt to engage the bag, means for rotating one of the rollers so as to cause it to drag an engaged plastic bag upwards to a dispensing area, and means for automatically stopping rotation of said belt after a single bag has been dispensed. If desired, the rate at which the bags are dispensed can also be set and controlled.
    Type: Application
    Filed: August 12, 2007
    Publication date: February 4, 2010
    Applicant: SHEKELTRONIX RETAIL TECHNOLOGIES LTD
    Inventors: Ari Bichler, Doron Tam, Yossi Bichler
  • Publication number: 20070198127
    Abstract: The present invention relates to a system for dispensing bags, particularly plastic bags, one at a time, particularly for use in stores and shopping areas. The system has an actuator for actuating a bag dispenser to dispense a single bag at a time. The actuator is coupled to a controller, which may be the controller of an electronic cash register or a store controller, for two-way communication, permitting control of the total number of bags dispensed to each customer. If desired, the rate at which the bags are dispensed can also be set and controlled. According to one embodiment, the system can also hold advertising material or other informational or aesthetic displays, and may include a media player for displaying advertising material aimed at the specific customer.
    Type: Application
    Filed: March 7, 2007
    Publication date: August 23, 2007
    Applicant: SHEKELTRONIX RETAIL TECHNOLOGIES LTD
    Inventors: Doron Tam, Ari Bichler, Yossi Bichler
  • Publication number: 20070051744
    Abstract: A device and method for dispensing a bag from a stack of bags, the device including a plate having a frame, a rotatable shaft coupled to the frame, at least one roller non-rotatably affixed to the shaft and arranged to engage a bag of the stack of bags, means for rotating the shaft, and means for automatically stopping rotation of the shaft after a single bag has been dispensed, wherein the stack of bags is held against one side of the plate, and the single bag is dispensed to an opposite side of the plate.
    Type: Application
    Filed: May 24, 2006
    Publication date: March 8, 2007
    Inventors: Doron Tam, Ari Bichler, Yossi Bichler