Patents by Inventor Ka On Yue
Ka On Yue 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).
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Patent number: 11997145Abstract: Various embodiments of the present invention describe techniques that perform account registration management operations with respect to an account registration session based on a real-time registration processing output that is generated based on an earlier-generated preliminary risk category, such as a preliminary risk category that is generated before the account registration session is completed. In some embodiments, by generating a component of the real-time registration processing output during the account registration session, the disclosed techniques enable reducing the data processing time associated with generating the real-time registration processing output, thus increasing the speed and operational reliability of an electronic data management system that is configured to perform account registration management operations.Type: GrantFiled: August 17, 2022Date of Patent: May 28, 2024Assignee: Wells Fargo Bank, N.A.Inventors: Tessa C. Naroditsky, Yvonne Yue-Hong Zhao, Adrianne M. Petrutis-Brewer, Elizabeth M. Scott, Ka Leung
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Publication number: 20220268431Abstract: The invention relates to a device for connecting a lighting unit driver (3) to a voltage supply, having a plug (1) comprising: an electric connection terminal (12) for a current supply cable; a housing (11) for receiving the electric connection terminal (12); a plug element (14) on one side of the housing (11) for producing a plug connection, wherein the plug element (14) is electrically connected to the electric connection terminal (12); and a corresponding plug element (2) which is formed directly on a housing (4) of the lighting unit driver (3) and corresponds to the plug element (14) in order to allow a form-fitting and electrically conductive plug connection between the plug element (14) of the plug (1) and the corresponding plug element (2).Type: ApplicationFiled: August 6, 2020Publication date: August 25, 2022Applicant: ZUMTOBEL LIGHTING GMBHInventors: Klaus Brandstätter, Ka Yue Anthony Wong, Simone Wagenseil
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Patent number: 8226796Abstract: A collet is provided for picking up a die mounted on an adhesive surface. A flat platform at an end of the collet is configured to hold a planar surface of the die during pick-up of the die and a flange protruding from one side of the platform is operative to push against a side of the die which is substantially perpendicular to the planar surface of the die during a die pick-up process.Type: GrantFiled: January 14, 2009Date of Patent: July 24, 2012Assignee: ASM Assembly Automation LtdInventors: Yau Sun Fan, Wai Shing Ho, Hiu Leung Tse, Yee Fan Yeung, Ka On Yue
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Publication number: 20100175828Abstract: A collet is provided for picking up a die mounted on an adhesive surface. A flat platform at an end of the collet is configured to hold a planar surface of the die during pick-up of the die and a flange protruding from one side of the platform is operative to push against a side of the die which is substantially perpendicular to the planar surface of the die during a die pick-up process.Type: ApplicationFiled: January 14, 2009Publication date: July 15, 2010Inventors: Yau Sun Fan, Wai Shing Ho, Hiu Leung Tse, Yee Fan Yeung, Ka On Yue
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Patent number: 7166990Abstract: A battery low-voltage protecting device is disclosed as including an input terminal connected, via a first lead wire and a switch driver circuit, with a positive terminal of a battery; an output terminal connected, via a second lead wire, with a load; a ground terminal connected, via a third lead wire, with an automobile body and a negative terminal of the battery; a declining voltage integrating circuit; a voltage detector; and a timer switch control circuit; in which the voltage of said declining voltage integrating circuit rises when the voltage of said battery rises, and falls when the voltage of said battery falls; and the declining voltage integrating circuit can differentiate between a quick fall in the voltage of the battery from a slow fall in the voltage of the battery, and output voltage signals to the voltage detector; and the voltage sensor can receive voltage signals outputted by the declining voltage integrating circuit, to compare the voltage signals with a pre-defined voltage level, and to ouType: GrantFiled: May 12, 2004Date of Patent: January 23, 2007Assignee: Kare Hong Kong LimitedInventor: Ka Yue Lo
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Publication number: 20040227492Abstract: A battery low-voltage protecting device is disclosed as including an input terminal connected, via a first lead wire and a switch driver circuit, with a positive terminal of a battery; an output terminal connected, via a second lead wire, with a load; a ground terminal connected, via a third lead wire, with an automobile body and a negative terminal of the battery; a declining voltage integrating circuit; a voltage detector; and a timer switch control circuit; in which the voltage of said declining voltage integrating circuit rises when the voltage of said battery rises, and falls when the voltage of said battery falls; and the declining voltage integrating circuit can differentiate between a quick fall in the voltage of the battery from a slow fall in the voltage of the battery, and output voltage signals to the voltage detector; and the voltage sensor can receive voltage signals outputted by the declining voltage integrating circuit, to compare the voltage signals with a pre-defined voltage level, and to ouType: ApplicationFiled: May 12, 2004Publication date: November 18, 2004Applicant: Kare Hong Kong LimitedInventor: Ka Yue Lo
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Patent number: 6276598Abstract: A method and apparatus are described for placing a plurality of balls in a predetermined array. The method and apparatus are particularly suitable for transferring solder balls to a ball grid array package. In the method the balls are transferred from a supply means 1 to a template 2 in which the balls are positioned in the desired array before being picked up by a ball pick head 3 for transfer to the final position while remaining in the desired array.Type: GrantFiled: July 13, 1999Date of Patent: August 21, 2001Assignee: ASM Assembly Automation Ltd.Inventors: Chi Wah Cheng, Alfred Ka On Yue, Chiu Fai Wong
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Patent number: 6109501Abstract: A wire bonding machine having a wire bonding head that provides five directions of movement or degrees of freedom. The radial direction of movement supports the wire bonding process and reduces the moving mass of the wire bonder during the generation of the wire bonds. The wire bonding machine further includes a selectable side view inspection system. Through a group of optical components, the assembly process can be selectively viewed from either a side view or a top view. The side view of the assembly process provides for improved analysis of the wire bond quality which can be monitored by a camera.Type: GrantFiled: January 11, 1999Date of Patent: August 29, 2000Assignee: ASM Assembly Automotion Ltd.Inventors: Chi Wah Cheng, Ka On Yue, Chiu Fai Wong
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Patent number: 5897048Abstract: A wire bonding machine has a wire bonding head that provides five directions of movement or degrees of freedom. The radial direction of movement supports the wire bonding process and reduces the moving mass of the wire bonder during the generation of the wire bonds. The wire bonding machine further includes a selectable side view inspection system. Through a group of optical components, the assembly process can be selectively viewed from either a side view or a top view. The side view of the assembly process provides for improved analysis of the wire bond quality which can be monitored by a camera.Type: GrantFiled: November 8, 1996Date of Patent: April 27, 1999Assignee: ASM Assembly Automation Ltd.Inventors: Chi Wah Cheng, Ka On Yue, Chiu Fai Wong