Patents Assigned to Ismeca Semiconductor Holdings SA
  • Patent number: 8280543
    Abstract: Arrangement (1) for processing electronic components, including a plurality of processing stations (3) for processing electronic component, at least some processing stations including an electrical actuator (8); a conveyor (2), such as a turret, for transporting components from one processing station to the next; and a central processing unit (5) for commanding the processing stations. At least some processing stations (3) include a local processing unit (7) for generating command signals (74) for the electric actuators (8). The central processing unit (5) is connected to the local processing units (7) over an electronic bus (6). Digital command instructions (75) are transferred on the electronic bus (6) between the central processing unit (5) and the local processing units (7).
    Type: Grant
    Filed: July 12, 2010
    Date of Patent: October 2, 2012
    Assignee: Ismeca Semiconductor Holdings SA
    Inventors: Gérard Grau, Raphaël Eigeldinger
  • Publication number: 20110231002
    Abstract: A method for filling a carrier tape (10) with electronic components (12) and for removing and replacing defective electronic components (13) from the carrier tape, comprising the steps of: at a filling station (1), loading an electronic component in a pocket (11) of the carrier tape (10), moving said carrier tape (10) forward, automatically detecting that said electronic component which is defective, moving said carrier tape backward, and unloading the defective electronic component (13) from the carrier tape (10), at said filling station (1), filling said packet with a new electronic component.
    Type: Application
    Filed: June 3, 2011
    Publication date: September 22, 2011
    Applicant: ISMECA SEMICONDUCTOR HOLDINGS SA
    Inventors: Sylvain Vienot, Franco Craveiro, Philippe Roy
  • Publication number: 20110220755
    Abstract: A device for the automatic coiling and/or uncoiling on reels (28) of a flexible tape carrier of electronic components (60), the device comprising a coiling location (80) where a reel (28) can be connected to a rotation actuator, and retractable tape guides (35), consisting of articulated jaws (35) that can be closed together forming a channel to guide the flexible tape (60) and connect a free end of the flexible (60) tape (60) to a hub (29) of the reel (28), the device further having a stopper element (87) that engages with the slot in the reel hub, in order to stop the reel in a position in which the slot is aligned with the tape guide.
    Type: Application
    Filed: May 3, 2011
    Publication date: September 15, 2011
    Applicant: ISMECA SEMICONDUCTOR HOLDING SA
    Inventors: Toh Hau Goh, Kam Kinn Lam, Wai Koon Chee
  • Publication number: 20100280647
    Abstract: Arrangement (1) for processing electronic components, comprising: a plurality of processing stations (3) for processing electronic components, at least some processing stations comprising an electrical actuator (8); a conveyor (2), such as a turret, for transporting components from one processing station to the next; a central processing unit (5) for commanding said processing stations; wherein at least some processing stations (3) comprise a local processing unit (7) for generating command signals (74) for said electric actuators (8), in that said central processing unit (5) is connected to said local processing units (7) over an electronic bus (6), and in that digital command instructions (75) are transferred on said electronic bus (6) between said central processing unit (5) and said local processing units (7).
    Type: Application
    Filed: July 12, 2010
    Publication date: November 4, 2010
    Applicant: ISMECA SEMICONDUCTOR HOLDINGS SA
    Inventors: Gérard Grau, Raphaël Eigeldinger
  • Publication number: 20100254788
    Abstract: Method and apparatus for aligning a small-size component with vacuum pick-up nozzles within turrets used with electronic components or assembly equipments. The method comprises the steps of picking-up the component with a pick-up nozzle; measuring a position of the component in respect to a defined value; bringing the component held by the pick-up nozzle in contact with a aligning device; holding the component with the aligning device and; moving the aligning device in order to align the component based on the position measurement.
    Type: Application
    Filed: June 21, 2010
    Publication date: October 7, 2010
    Applicant: ISMECA SEMICONDUCTOR HOLDINGS SA
    Inventors: Pascal Dromard, Sébastien Maier
  • Patent number: 7716819
    Abstract: Device for turning over electronic components, comprising a turntable (1) for driving the electronic components to be turned over in succession between the following stationary locations: a location (A) for loading them onto the turntable; a start of turning over location (B); an end of turning over location (C); and a location (D) for unloading the turntable. A turning-over device (2) actuated by a fixed rotating motor (21), not linked to said turntable, allows the electronic components to be turned over between the start of turning over position and the end of turning over position.
    Type: Grant
    Filed: May 14, 2008
    Date of Patent: May 18, 2010
    Assignee: Ismeca Semiconductor Holdings SA
    Inventors: Marco Oberli, Pascal Dromard
  • Publication number: 20080273950
    Abstract: Device for turning over electronic components, comprising a turntable (1) for driving the electronic components to be turned over in succession between the following stationary locations: a location (A) for loading them onto the turntable; a start of turning over location (B); an end of turning over location (C); and a location (D) for unloading the turntable. A turning-over device (2) actuated by a fixed rotating motor (21), not linked to said turntable, allows the electronic components to be turned over between the start of turning over position and the end of turning over position.
    Type: Application
    Filed: May 14, 2008
    Publication date: November 6, 2008
    Applicant: ISMECA SEMICONDUCTOR HOLDING SA
    Inventors: Marco Oberli, Pascal Dromard
  • Patent number: 7442000
    Abstract: Method for extracting electronic components (8, 8?, 8?) from a tube (7), the electronic components (8, 8?, 8?) being extracted from the tube (7) with pneumatic means. Device for extracting electronic components (8, 8?, 8?) from a tube (7) comprising a pneumatic system for extracting electronic components (8, 8?, 8?) from a tube (7) and device for feeding with electronic components (8, 8?, 8?) a processing line (9) comprising such an extraction device. The use of pneumatic means for extracting electronic components (8, 8?, 8?) offers among other advantages that of allowing the tube to remain in horizontal position whilst avoiding the use of delicate and complicated mechanical means.
    Type: Grant
    Filed: September 14, 2004
    Date of Patent: October 28, 2008
    Assignee: Ismeca Semiconductor Holding SA
    Inventors: Emmanuel Remonnay, Jean-Pierre Ehrensperger, Pierre-Alain Chenal
  • Patent number: 7283235
    Abstract: Optical device for representing a central image (10) of an object (1) and at least one lateral image (11, 12, 13, 14) of the same object (1), with the length of the real optical path of said central image (10) being different from the length of the real optical path of said at least one lateral image (11, 12, 13, 14) and the length of the apparent optical path of said central image (10) being equal to the length of the apparent optical path of said at least one lateral image (11, 12, 13, 14), and module for the optical inspection of objects comprising such an optical device and an optical system (7) allowing a central image (10) of the object (1) and at least one lateral image (11, 12, 13, 14) of this same object (1) to be captured simultaneously. The apparent optical paths of the central image (10) and of the lateral image (11, 12, 13, 14) being identical, these two images can be captured and correctly focussed simultaneously by a same viewing system (7).
    Type: Grant
    Filed: February 14, 2005
    Date of Patent: October 16, 2007
    Assignee: Ismeca Semiconductor Holding SA
    Inventor: Aldo Salvi
  • Publication number: 20050185181
    Abstract: Optical device for representing a central image (10) of an object (1) and at least one lateral image (11, 12, 13, 14) of the same object (1), with the length of the real optical path of said central image (10) being different from the length of the real optical path of said at least one lateral image (11, 12, 13, 14) and the length of the apparent optical path of said central image (10) being equal to the length of the apparent optical path of said at least one lateral image (11, 12, 13, 14), and module for the optical inspection of objects comprising such an optical device and an optical system (7) allowing a central image (10) of the object (1) and at least one lateral image (11, 12, 13, 14) of this same object (1) to be captured simultaneously. The apparent optical paths of the central image (10) and of the lateral image (11, 12, 13, 14) being identical, these two images can be captured and correctly focussed simultaneously by a same viewing system (7).
    Type: Application
    Filed: February 14, 2005
    Publication date: August 25, 2005
    Applicant: Ismeca Semiconductor Holding SA
    Inventor: Aldo Salvi
  • Publication number: 20050117979
    Abstract: Method for extracting electronic components (8, 8?, 8?) from a tube (7), the electronic components (8, 8?, 8?) being extracted from the tube (7) with pneumatic means. Device for extracting electronic components (8, 8?, 8?) from a tube (7) comprising a pneumatic system for extracting electronic components (8, 8?, 8?) from a tube (7) and device for feeding with electronic components (8, 8?, 8?) a processing line (9) comprising such an extraction device. The use of pneumatic means for extracting electronic components (8, 8?, 8?) offers among other advantages that of allowing the tube to remain in horizontal position whilst avoiding the use of delicate and complicated mechanical means.
    Type: Application
    Filed: September 14, 2004
    Publication date: June 2, 2005
    Applicant: Ismeca Semiconductor Holding SA
    Inventors: Emmanuel Remonnay, Jean-Pierre Ehrensperger, Pierre-Alain Chenal
  • Publication number: 20050115800
    Abstract: Method for adjusting the supports for component-holders on a barrel for conveyors of electronic components that makes it possible to compensate and even totally correct the errors or inaccuracies that may have occurred during previous stages of the conveyor's manufacture thanks to an individual adjustment of each component-holder support's position relative to a reference position.
    Type: Application
    Filed: December 3, 2004
    Publication date: June 2, 2005
    Applicant: Ismeca Semiconductor Holding SA
    Inventors: Pascal Dromard, Claudio Mathez
  • Publication number: 20050011027
    Abstract: System for actuating a contactor of electronic component for the electric testing of said components, whose movement is generated by an electromechanical transducer and controlled by a control system limiting the pressing force of the contactor on the component to be tested.
    Type: Application
    Filed: August 16, 2004
    Publication date: January 20, 2005
    Applicant: Ismeca Semiconductor Holding SA
    Inventors: Laurent Heiniger, Claude Froidevaux, Joel Perret, Pascal Hostettler