Patents by Inventor Fa-Da Lin
Fa-Da Lin 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: 10691628Abstract: Various examples of the present technology provide systems and methods for incorporating a switch card and adapter cards in a server system to provide flexible HDD and SSD supports. More specifically, a server system comprises a switch card having at least two different types of interfaces (e.g., a Serial Attached SCSI (SAS) interface, a serial ATA (SATA) interface, or a Peripheral Component Interconnect Express (PCIe) interface), and a controller that comprises a first Central Processing Unit (CPU) and a second CPU. The first CPU is connected to a first adapter card while the second CPU is connected to a second adapter card. The first adapter and the second adapter are coupled to the switch card of the server system.Type: GrantFiled: May 6, 2016Date of Patent: June 23, 2020Assignee: QUANTA COMPUTER INC.Inventors: Fa-Da Lin, Chih-Wei Yu
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Patent number: 10671139Abstract: The present disclosure provides a system and method for providing a basic power to a system in an event that a standby power of power supply units (PSUs) of the system fails. The system comprises a plurality of active components, one or more PSUs, and a power switch. The power switch is connected to a standby power output and a main power output of the PSUs. The power switch can receive status information of the PSUs and determine whether the main power of the PSUs is within a predetermined range. In an event that the standby power of the PSUs fails and the main power of the PSUs is within the predetermined range, the power switch can switch an input power from the standby power to the main power of the PSUs and output a basic power for system use.Type: GrantFiled: May 31, 2017Date of Patent: June 2, 2020Assignee: QUANTA COMPUTER INC.Inventors: Jen-Hsuen Huang, Fa-Da Lin, Yi-Ping Lin
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Patent number: 10664030Abstract: A system and method to dynamically balance power to a multi-node system is disclosed. A chassis management controller is operable to regulate the power from a power source to each of the nodes. The chassis management controller determines a setting power for each nodes and a real power consumed by each node. The chassis management controller determines a next setting power for each node based on the real power and unused total power and total additional balance power for the plurality of nodes. The chassis management controller commands each node to regulate the power consumption of the node up to the setting power value.Type: GrantFiled: December 27, 2017Date of Patent: May 26, 2020Assignee: QUANTA COMPUTER INC.Inventors: Jen-Hsuen Huang, Fa-Da Lin, Yi-Ping Lin
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Patent number: 10624211Abstract: The present application discloses a server system. The system includes a chassis, a motherboard installed within the chassis, and a daughterboard installed within the chassis. The motherboard includes one or more central processing unit sockets and one or more memory chip sockets. The daughterboard is communicatively connected to the motherboard. The daughterboard includes one or more input/output (I/O) connectors configured for direct external connections to outside of the chassis. The motherboard has no (I/O) connector configured for direct external connection to outside of the chassis.Type: GrantFiled: August 22, 2018Date of Patent: April 14, 2020Assignee: QUANTA COMPUTER INC.Inventors: Jen-Hsuen Huang, Fa-Da Lin, Pin-Hao Hung
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Patent number: 10592462Abstract: A computing device configured to detect proper cable assembly to improve assembly and problem diagnosis is provided. The computing device includes a motherboard, a function board, and a middle plane connecting the motherboard and function board. The motherboard includes a baseboard management controller (BMC). The BMC is connected to I2C buses. The function board includes integrated circuits. The middle plane includes cable connections interconnecting the I2C buses that are connected to the BMC and the integrated circuits. The integrated circuits have unique system addresses that are identifiable by the BMC.Type: GrantFiled: June 19, 2018Date of Patent: March 17, 2020Assignee: QUANTA COMPUTER INC.Inventors: Jen-Hsuen Huang, Fa-Da Lin, Yi-Ping Lin
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Publication number: 20200068712Abstract: The present application discloses a server system. The system includes a chassis, a motherboard installed within the chassis, and a daughterboard installed within the chassis. The motherboard includes one or more central processing unit sockets and one or more memory chip sockets. The daughterboard is communicatively connected to the motherboard. The daughterboard includes one or more input/output (I/O) connectors configured for direct external connections to outside of the chassis. The motherboard has no (I/O) connector configured for direct external connection to outside of the chassis.Type: ApplicationFiled: August 22, 2018Publication date: February 27, 2020Inventors: Jen-Hsuen HUANG, Fa-Da LIN, Pin-Hao HUNG
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Publication number: 20190384740Abstract: A computing device configured to detect proper cable assembly to improve assembly and problem diagnosis is provided. The computing device includes a motherboard, a function board, and a middle plane connecting the motherboard and function board. The motherboard includes a baseboard management controller (BMC). The BMC is connected to I2C buses. The function board includes integrated circuits. The middle plane includes cable connections interconnecting the I2C buses that are connected to the BMC and the integrated circuits. The integrated circuits have unique system addresses that are identifiable by the BMC.Type: ApplicationFiled: June 19, 2018Publication date: December 19, 2019Inventors: Jen-Hsuen HUANG, Fa-Da LIN, Yi-Ping LIN
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Patent number: 10489341Abstract: A computing device can flexibly connect bidirectional processor interconnect ports (BPIPs). An exemplary computing device includes a motherboard structure, a first processor, a second processor, and a plurality of connectors disposed on the motherboard structure. The first processor and the second processor can each have at least three BPIPs. A first and second of BPIPs of the first processor can be connected to a first and second BPIPs of the second processor. A third BPIP of the first processor and a third BPIP of the second processor can be connected to a first one and a second one of the plurality of connectors. The plurality of connectors can be connected to a computing card. In some examples, the computing device includes a switching element to selectively couple the connectors to any other element in the computing device.Type: GrantFiled: June 25, 2018Date of Patent: November 26, 2019Assignee: QUANTA COMPUTER INC.Inventors: Fa-Da Lin, Pin-Hao Hung
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Patent number: 10271460Abstract: A server system includes an enclosure, a first section, a motherboard section, a fan section, and a midplane board. The first section is disposed at a first end of the enclosure and includes at least one heat generating component. The motherboard section is disposed at a second end of the enclosure and includes at least one motherboard. The fan section is disposed between the front section and the motherboard section and includes at least one fan for directing air in from the first end and out of the second end. The midplane board is vertically interposed between the fan section and the motherboard section, and is configured to electrically and communicatively couple the at least one motherboard to one or more components in the first section, and includes one or more airflow cutouts. The one or more airflow cutouts of the midplane board make up at least thirty percent of a cross-sectional surface area of the midplane board.Type: GrantFiled: January 11, 2016Date of Patent: April 23, 2019Assignee: QUANTA COMPUTER INC.Inventors: Jen-Hsuen Huang, Fa-Da Lin, Pin-Hao Hung
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Patent number: 10243287Abstract: A riser card is disclosed. The riser card includes a circuit board that has two sides, two longitudinal edges extending along a length of the board, and two orthogonal edges extending along a width of the board. The card also includes a first bus connector along one of the longitudinal edges; a second bus connector on one side of the board extending substantially parallel to the longitudinal edges; and a third bus connector on the other side of the board extending substantially parallel to the orthogonal edges. The second bus connector is configured to connect an add-on unit to the card so that the add-on unit extends substantially perpendicular from the board. The third bus connector is configured to connect an add-on unit to the card so that the add-on unit extends substantially parallel to the board and the first edges.Type: GrantFiled: April 26, 2018Date of Patent: March 26, 2019Assignee: Quanta Computer Inc.Inventors: Jen-Hsuen Huang, Fa-Da Lin, Pin-Hao Hung
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Publication number: 20180348836Abstract: The present disclosure provides a system and method for providing a basic power to a system in an event that a standby power of power supply units (PSUs) of the system fails. The system comprises a plurality of active components, one or more PSUs, and a power switch. The power switch is connected to a standby power output and a main power output of the PSUs. The power switch can receive status information of the PSUs and determine whether the main power of the PSUs is within a predetermined range. In an event that the standby power of the PSUs fails and the main power of the PSUs is within the predetermined range, the power switch can switch an input power from the standby power to the main power of the PSUs and output a basic power for system use.Type: ApplicationFiled: May 31, 2017Publication date: December 6, 2018Inventors: Jen-Hsuen HUANG, Fa-Da LIN, Yi-Ping LIN
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Patent number: 10146285Abstract: Various examples of the present technology provide systems and methods for monitoring an AC power to a computing system, generating a power failure signal when the AC power is determined abnormal, and cause one or more components of the computing system to be switched to a low power mode or shut down to reduce power consumption of the computing system. In particular, the various embodiments of the present technology provide a method to extend hold time of a power supply unit (PSU), thus extend power-on time of a server system during an input power interruption.Type: GrantFiled: April 15, 2015Date of Patent: December 4, 2018Assignee: QUANTA COMPUTER INC.Inventors: Jen-Hsuen Huang, Fa-Da Lin, Wei-Tsung Tang
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Publication number: 20180307288Abstract: A system and method to dynamically balance power to a multi-node system is disclosed. A chassis management controller is operable to regulate the power from a power source to each of the nodes. The chassis management controller determines a setting power for each nodes and a real power consumed by each node. The chassis management controller determines a next setting power for each node based on the real power and unused total power and total additional balance power for the plurality of nodes. The chassis management controller commands each node to regulate the power consumption of the node up to the setting power value.Type: ApplicationFiled: December 27, 2017Publication date: October 25, 2018Inventors: Jen-Hsuen HUANG, Fa-Da LIN, Yi-Ping LIN
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Patent number: 10101799Abstract: Systems, methods, and non-transitory computer-readable storage media for smart power clamping of a redundant power supply. A system configured according to this disclosure can measure, at a baseboard management controller, a system power consumption which indicates total power being delivered by a first power supply unit and a second power supply unit. The system can determine that the system power consumption exceeds a system power consumption capacity and, in response to the determination, communicate a power clamping signal to a processor, resulting in a reduced system power consumption. The system can further identify that the reduced system power consumption exceeds the system power consumption capacity and initiate a hardware throttling of at least one of the first power supply unit and the second power supply unit.Type: GrantFiled: July 8, 2016Date of Patent: October 16, 2018Assignee: QUANTA COMPUTER INC.Inventors: Jen-Hsuen Huang, Fa-Da Lin, Chih-Wei Yu
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Patent number: 10064304Abstract: A separated back plane design within a server rack is provided which allows for the hot-swapping of a control module board. The separated back plane design consists of a base plane board and a control module board which connects to the base plane board. The base plane board can draw power from a power supply and can connect a number of electrical components which are not significantly susceptible to damage or failure. The control module board can consist of a number of other electrical components, which are susceptible to damage or failure. The control module board connects to the base plane board, and can be removed during failure of the control module board. When the control module board is removed from the base plane board, the base plane board and its functions continue to operate, and power need not be shut off in order to replace the control module board.Type: GrantFiled: April 20, 2015Date of Patent: August 28, 2018Assignee: QUANTA COMPUTER INC.Inventors: Fa-Da Lin, Sheng-Hao Juang
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Publication number: 20180239406Abstract: A control circuit for managing a power supply unit (PSU) of a system board, routes a standby power port of the system board to a standby power port of the PSU. The control circuit monitors at least one electrical parameter for the standby power port of the system board by using a sensor, and determines that the at least one electrical parameter meets a criteria. The control circuit transmits an enable signal configured for enabling a main power port of the PSU coupled a the main power port of the system board and rerouting the standby power port of the system board to the main power port of the PSU, in response to determining that the at least one electrical parameter meets the criteria.Type: ApplicationFiled: February 23, 2017Publication date: August 23, 2018Inventors: Jen-Hsuen HUANG, Fa-Da LIN, Yi-Ping LIN
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Patent number: 9933821Abstract: An apparatus may include a chassis that can receive a sled and a locking mechanism. The locking mechanism can mechanically lock the sled to the chassis to prevent a sudden power loss that can be caused from an unexpected removal of the sled from the chassis. To avoid a sudden power loss, a voltage-sensing electrical switch lock can be implemented to the chassis to mechanically lock the sled to the chassis until the sled is ready to be removed. The sled may include one or more computing devices that need to be inactive before removing the sled. The apparatus includes a controller that may detect whether at least one of computing devices in the sled are in an active state or in an inactive state. Based on the determination of the state of the computing devices in the sled, the controller may activate the locking mechanism or de-active locking mechanism.Type: GrantFiled: February 17, 2016Date of Patent: April 3, 2018Assignee: QUANTA COMPUTER INC.Inventors: Jen-Hsuen Huang, Fa-Da Lin, Chih-Wei Yu, Chih-Wei Yang
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Publication number: 20170322898Abstract: Various examples of the present technology provide systems and methods for incorporating a switch card and adapter cards in a server system to provide flexible HDD and SSD supports. More specifically, a server system comprises a switch card having at least two different types of interfaces (e.g., a Serial Attached SCSI (SAS) interface, a serial ATA (SATA) interface, or a Peripheral Component Interconnect Express (PCIe) interface), and a controller that comprises a first Central Processing Unit (CPU) and a second CPU. The first CPU is connected to a first adapter card while the second CPU is connected to a second adapter card. The first adapter and the second adapter are coupled to the switch card of the server system.Type: ApplicationFiled: May 6, 2016Publication date: November 9, 2017Inventors: Fa-Da LIN, Chih-Wei YU
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Patent number: 9804937Abstract: A server rack includes a rack management controller (RMC) configured to manage a first function and a backplane including a backplane controller (BPC). The BPC is configured to monitor the RMC, determine that the RMC is unavailable, and manage the first function, in response to determining that the RMC is unavailable.Type: GrantFiled: August 13, 2015Date of Patent: October 31, 2017Assignee: QUANTA COMPUTER INC.Inventors: Jen-Hsuen Huang, Fa-Da Lin, Pao-Ching Wang
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Publication number: 20170285728Abstract: Systems, methods, and non-transitory computer-readable storage media for smart power clamping of a redundant power supply. A system configured according to this disclosure can measure, at a baseboard management controller, a system power consumption which indicates total power being delivered by a first power supply unit and a second power supply unit. The system can determine that the system power consumption exceeds a system power consumption capacity and, in response to the determination, communicate a power clamping signal to a processor, resulting in a reduced system power consumption. The system can further identify that the reduced system power consumption exceeds the system power consumption capacity and initiate a hardware throttling of at least one of the first power supply unit and the second power supply unit.Type: ApplicationFiled: July 8, 2016Publication date: October 5, 2017Inventors: Jen-Hsuen HUANG, Fa-Da LIN, Chih-Wei YU