Patents by Inventor Cheng Hsi Wen

Cheng Hsi Wen 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: 7130707
    Abstract: A customer-orientated manufacturing planning and controlling system. An order management module is programmed to receive an order for a product and reserve a capacity for the order based on a capacity model that considers a plurality of capacity vectors in a production system. A plan engine generates a fixed production schedule for the order based on the capacity model. A priority management engine provides a priority for the order. A production schedule monitor and evaluation module determines whether the order in process conforms to the fixed production schedule by statistical process control (SPC) and whether to adjust the fixed production schedule and to adjust the priority based on a dynamic achievement model of historical fixed production schedules, based on historical production information in a production database storing production information of the production system.
    Type: Grant
    Filed: December 18, 2003
    Date of Patent: October 31, 2006
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Jen-Lin Chao, Chen-Wei Hsu, Chin-Yung Chang, Chiang-Chou Lo, Wei-Chuan Huang, Cheng-Hsi Wen
  • Patent number: 7058666
    Abstract: A system for automatically monitoring database jobs in simple or complex networking environments to ensure that they run successfully. Failed database jobs are examined, corrected if possible, and re-executed. Database administrators are immediately notified of reoccurring database job failures by e-mail, pager notifications, or other alert methods. The amount of manual intervention is greatly reduced as most database jobs are simply corrected and restarted. The risk of data damage or loss due to subsequent jobs running on databases that are not current is reduced.
    Type: Grant
    Filed: May 2, 2002
    Date of Patent: June 6, 2006
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Yun-Jen Li, Cheng Hsi Wen, Jui Pin Chiou, Jui Fa Huang, Robert Chen
  • Publication number: 20050137732
    Abstract: A customer-orientated manufacturing planning and controlling system. An order management module is programmed to receive an order for a product and reserve a capacity for the order based on a capacity model that considers a plurality of capacity vectors in a production system. A plan engine generates a fixed production schedule for the order based on the capacity model. A priority management engine provides a priority for the order. A production schedule monitor and evaluation module determines whether the order in process conforms to the fixed production schedule by statistical process control (SPC) and whether to adjust the fixed production schedule and to adjust the priority based on a dynamic achievement model of historical fixed production schedules, based on historical production information in a production database storing production information of the production system.
    Type: Application
    Filed: December 18, 2003
    Publication date: June 23, 2005
    Inventors: Jen-Lin Chao, Chen-Wei Hsu, Chin-Yung Chang, Chiang-Chou Lo, Wei-Chuan Huang, Cheng-Hsi Wen
  • Patent number: 6728586
    Abstract: Within both a method for controlling microelectronic fabrication production and a system for controlling microelectronic fabrication production there is developed and evaluated for a plurality of microelectronic fabrication facilities a plurality of demand, allocation and output management plans prior to assigning and entering within at least one microelectronic fabrication facility a microelectronic fabrication order. The development and evaluation of the plurality of demand, allocation and output management plans provides for enhanced flexibility when assigning and entering the microelectronic fabrication order.
    Type: Grant
    Filed: January 14, 2002
    Date of Patent: April 27, 2004
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd
    Inventors: Chao-Hsin Chang, Cheng-Hsi Wen, Edwin Liou
  • Publication number: 20030135297
    Abstract: Within both a method for controlling microelectronic fabrication production and a system for controlling microelectronic fabrication production there is developed and evaluated for a plurality of microelectronic fabrication facilities a plurality of demand, allocation and output management plans prior to assigning and entering within at least one microelectronic fabrication facility a microelectronic fabrication order. The development and evaluation of the plurality of demand, allocation and output management plans provides for enhanced flexibility when assigning and entering the microelectronic fabrication order.
    Type: Application
    Filed: January 14, 2002
    Publication date: July 17, 2003
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd
    Inventors: Chao-Hsin Chang, Cheng-Hsi Wen, Edwin Liou