Patents by Inventor Sam Su
Sam Su 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: 11747032Abstract: An air filter essentially for use in woodworking workplaces includes a casing having a top panel, a bottom panel, two sidewalls, a filter gauze, a motor, and whizzer blades. The casing has an inlet anteriorly and an outlet. The casing has therein an inner blocking wall which extends rearward to form two inner sidewalls. The two inner sidewalls are each penetrated by a through hole. The two through holes face each other. The casing further has a curved panel bending in its thickness direction. The curved panel and the two inner sidewalls together define a receiving space. The curved panel curves to an extent corresponding in curvature to part of the outer edges of the whizzer blades and is spaced apart from the whizzer blades by a predetermined distance.Type: GrantFiled: May 25, 2021Date of Patent: September 5, 2023Assignee: JPW INDUSTRIES INC.Inventor: Sam Su
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Publication number: 20230125226Abstract: Apparatus and associated methods relate to a one-piece structure for a solid electrolyte chemical sensor (SECS) having a first surface defining a cavity designed to receive a substrate that retains a solid electrolyte, an internal water impermeable coating on at least a portion of the first surface, a second surface that is substantially coplanar with an adjacent peripheral edge of a top surface of the substrate when the substrate is received in the cavity, and a plurality of electrical contacts disposed on the second surface adapted to electrically couple with the electrodes on the substrate when the substrate is received in the cavity and electrical paths are provided between respective electrical contacts and electrodes. In an illustrative example, the internal water impermeable coating may include a metallic material, such as gold. In various embodiments, the one-piece structure may advantageously prevent water loss from both the sensor substrate and the SECS.Type: ApplicationFiled: December 23, 2022Publication date: April 27, 2023Inventors: Lei XIAO, Feng LIANG, Jianming JIN, Guoqiang NI, Qinghui MU, Sam SU
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Patent number: 11549908Abstract: Apparatus and associated methods relate to a one-piece structure for a solid electrolyte chemical sensor (SECS) having a first surface defining a cavity (210, 305, 415) designed to receive a substrate (215, 350, 410) that retains a solid electrolyte (365, 440), an internal water impermeable coating (425) on at least a portion of the first surface, a second surface that is substantially coplanar with an adjacent peripheral edge of a top surface of the substrate (215, 350, 410) when the substrate (215, 350, 410) is received in the cavity (210, 305, 415), and a plurality of electrical contacts (335, 340, 345, 450a-450b) disposed on the second surface adapted to electrically couple with the electrodes (435a-435c) on the substrate (215, 350, 410) when the substrate (215, 350, 410) is received in the cavity (210, 305, 415) and electrical paths are provided between respective electrical contacts (335, 340, 345, 450a-450b) and electrodes (435a-435c).Type: GrantFiled: July 3, 2017Date of Patent: January 10, 2023Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Lei Xiao, Feng Liang, Jianming Jin, Guoqiang Ni, Qinghui Mu, Sam Su
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Publication number: 20220349596Abstract: An air filter essentially for use in woodworking workplaces includes a casing having a top panel, a bottom panel, two sidewalls, a filter gauze, a motor, and whizzer blades. The casing has an inlet anteriorly and an outlet. The casing has therein an inner blocking wall which extends rearward to form two inner sidewalls. The two inner sidewalls are each penetrated by a through hole. The two through holes face each other. The casing further has a curved panel bending in its thickness direction. The curved panel and the two inner sidewalls together define a receiving space. The curved panel curves to an extent corresponding in curvature to part of the outer edges of the whizzer blades and is spaced apart from the whizzer blades by a predetermined distance.Type: ApplicationFiled: May 25, 2021Publication date: November 3, 2022Inventor: SAM SU
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Patent number: 11099163Abstract: Embodiments relate generally to systems and methods for calibrating a gas detector. Some embodiments may include a gas detector comprising one or more sensing elements operable to detect volatile organic compounds (VOC), and a probe operable to provide air flow into the gas detector, wherein the probe comprises: a housing operable to attach to a main body of the gas detector and operable to hold a calibration tube during calibration of the gas detector; a cap operable to attach to the housing and operable to fit over and cover the calibration tube; and one or more inlets, wherein when a calibration tube is inserted into the probe, the air flows through the calibration tube. In some embodiments of the gas detector, the calibration tube inserted into the probe comprises activated carbon fiber (ACF) filter material.Type: GrantFiled: April 23, 2019Date of Patent: August 24, 2021Assignee: Honeywell International Inc.Inventors: Chunyu Shao, Nico Xu, Kevin Chen, Sam Su, Yong Chen
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Publication number: 20200333292Abstract: Embodiments relate generally to systems and methods for a low profile PID typically comprising a flexible substrate; two or more electrodes containing an array of holes; a spacer with one or more holes; and two or more contacts corresponding to the electrodes. Typically, the unfolded flexible substrate defines a plane, and the electrodes are disposed on the flexible substrate such that when the flexible substrate is folded, one electrode is located on a top plane and another electrode is located on a bottom plane and the spacer is disposed between the electrodes to form an ionization chamber for use with a UV radiation source.Type: ApplicationFiled: November 20, 2017Publication date: October 22, 2020Inventors: Sam SU, Bing CHEN, Junhui ZHANG, Feng LIANG
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Publication number: 20200199470Abstract: In one aspect, a method for coal purification and gasification may include steps of heating the coal including various hydrocarbons and harmful substances such as sulfides, phosphates, etc. to 900 to 1200° C. in a coal gasifier; providing a reaction chamber with oxygen and connecting with the coal gasifier; the sulfides, phosphates, etc. in the gasified coal entering the reaction chamber from the coal gasifier and reacting with the oxygen therein; separating mixtures from the reaction chamber to collect hydrocarbons in its fluidized phase; heating the fluidized hydrocarbons; and providing oxygen to react with the gasified form of hydrocarbons to achieve a complete burning of the hydrocarbons.Type: ApplicationFiled: March 5, 2020Publication date: June 25, 2020Inventor: Sam Su
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Publication number: 20200124564Abstract: Apparatus and associated methods relate to a one-piece structure for a solid electrolyte chemical sensor (SECS) having a first surface defining a cavity (210, 305, 415) designed to receive a substrate (215, 350, 410) that retains a solid electrolyte (365, 440), an internal water impermeable coating (425) on at least a portion of the first surface, a second surface that is substantially coplanar with an adjacent peripheral edge of a top surface of the substrate (215, 350, 410) when the substrate (215, 350, 410) is received in the cavity (210, 305, 415), and a plurality of electrical contacts (335, 340, 345, 450a-450b) disposed on the second surface adapted to electrically couple with the electrodes (435a-435c) on the substrate (215, 350, 410) when the substrate (215, 350, 410) is received in the cavity (210, 305, 415) and electrical paths are provided between respective electrical contacts (335, 340, 345, 450a-450b) and electrodes (435a-435c).Type: ApplicationFiled: July 3, 2017Publication date: April 23, 2020Inventors: Lei XIAO, Feng LIANG, Jianming JIN, Guoqiang NI, Qinghui MU, Sam SU
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Patent number: 10619113Abstract: In one aspect, a method for coal purification and gasification may include steps of heating the coal including various hydrocarbons and harmful substances such as sulfides, phosphates, etc. to 900 to 1200° C. in a coal gasifier; providing a reaction chamber with oxygen and connecting with the coal gasifier; the sulfides, phosphates, etc. in the gasified coal entering the reaction chamber from the coal gasifier and reacting with the oxygen therein; separating mixtures from the reaction chamber to collect hydrocarbons in its fluidized phase; heating the fluidized hydrocarbons; and providing oxygen to react with the gasified form of hydrocarbons to achieve a complete burning of the hydrocarbons.Type: GrantFiled: February 22, 2018Date of Patent: April 14, 2020Inventor: Sam Su
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Publication number: 20190250133Abstract: Embodiments relate generally to systems and methods for calibrating a gas detector. Some embodiments may include a gas detector comprising one or more sensing elements operable to detect volatile organic compounds (VOC), and a probe operable to provide air flow into the gas detector, wherein the probe comprises: a housing operable to attach to a main body of the gas detector and operable to hold a calibration tube during calibration of the gas detector; a cap operable to attach to the housing and operable to fit over and cover the calibration tube; and one or more inlets, wherein when a calibration tube is inserted into the probe, the air flows through the calibration tube. In some embodiments of the gas detector, the calibration tube inserted into the probe comprises activated carbon fiber (ACF) filter material.Type: ApplicationFiled: April 23, 2019Publication date: August 15, 2019Inventors: Chunyu Shao, Nico Xu, Kevin Chen, Sam Su, Yong Chen
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Patent number: 10295515Abstract: Embodiments relate generally to systems and methods for calibrating a gas detector. Some embodiments may include a gas detector comprising one or more sensing elements operable to detect volatile organic compounds (VOC), and a probe operable to provide air flow into the gas detector, wherein the probe comprises: a housing operable to attach to a main body of the gas detector and operable to hold a calibration tube during calibration of the gas detector; a cap operable to attach to the housing and operable to fit over and cover the calibration tube; and one or more inlets, wherein when a calibration tube is inserted into the probe, the air flows through the calibration tube. In some embodiments of the gas detector, the calibration tube inserted into the probe comprises activated carbon fiber (ACF) filter material.Type: GrantFiled: June 16, 2016Date of Patent: May 21, 2019Assignee: Honeywell International Inc.Inventors: Chunyu Shao, Nico Xu, Kevin Chen, Sam Su, Yong Chen
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Publication number: 20180334625Abstract: In one aspect, a method for coal purification and gasification may include steps of heating the coal including various hydrocarbons and harmful substances such as sulfides, phosphates, etc. to 900 to 1200° C. in a coal gasifier; providing a reaction chamber with oxygen and connecting with the coal gasifier; the sulfides, phosphates, etc. in the gasified coal entering the reaction chamber from the coal gasifier and reacting with the oxygen therein; separating mixtures from the reaction chamber to collect hydrocarbons in its fluidized phase; heating the fluidized hydrocarbons; and providing oxygen to react with the gasified form of hydrocarbons to achieve a complete burning of the hydrocarbons.Type: ApplicationFiled: February 22, 2018Publication date: November 22, 2018Inventor: Sam Su
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Publication number: 20170363595Abstract: Embodiments relate generally to systems and methods for calibrating a gas detector. Some embodiments may include a gas detector comprising one or more sensing elements operable to detect volatile organic compounds (VOC), and a probe operable to provide air flow into the gas detector, wherein the probe comprises: a housing operable to attach to a main body of the gas detector and operable to hold a calibration tube during calibration of the gas detector; a cap operable to attach to the housing and operable to fit over and cover the calibration tube; and one or more inlets, wherein when a calibration tube is inserted into the probe, the air flows through the calibration tube. In some embodiments of the gas detector, the calibration tube inserted into the probe comprises activated carbon fiber (ACF) filter material.Type: ApplicationFiled: June 16, 2016Publication date: December 21, 2017Inventors: Chunyu Shao, Nico Xu, Kevin Chen, Sam Su, Yong Chen
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Patent number: 7363396Abstract: A system with a first random access memory (RAM), a second RAM, a first processor coupled to the first RAM and a second processor coupled to the second RAM. The first RAM is configured to store input/output (I/O) completions from at least two engines. The second RAM is also configured to store I/O completions from at least two engines. When all engines are active, the system writes I/O completions from the engines to the first and second RAMs. The first processor processes I/O completions stored in the first RAM. The second processor processes I/O completions stored in the second RAM.Type: GrantFiled: February 24, 2006Date of Patent: April 22, 2008Assignee: Emulex Design & Manufacturing CorporationInventors: Michael Liu, Bradley Roach, Sam Su, Peter Fiacco
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Patent number: 7328334Abstract: In an embodiment, an initialization extension device may provide an extended initialization period to enable a processor to configure a device, for example, an application specific integrated circuit (ASIC), prior to entering an operating mode. The device may include a number of control registers that may be configured to default settings in a register initialization period commenced in response to a reset signal. The reset signal may also trigger an extension timer to countdown a timer extended initialization period. During the timer extended initialization period, the processor may write an extension control signal, e.g., an extension bit, to a register. An initialization extension unit may maintain the device in an initialization mode during the timer extended initialization period and/or while the register contains the extension control signal. The processor may configure the control registers for one or more operations the device may perform when it enters the operating mode.Type: GrantFiled: May 27, 2004Date of Patent: February 5, 2008Assignee: Emulex Design & Manufacturing CorporationInventors: Sam Su, Hossein Hashemi, Qing Xue
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Patent number: 7096296Abstract: A system with a first random access memory (RAM), a second RAM, a first processor coupled to the first RAM and a second processor coupled to the second RAM. The first RAM is configured to store input/output (I/O) completions from at least two engines. The second RAM is also configured to store I/O completions from at least two engines. When all engines are active, the system writes I/O completions from the engines to the first and second RAMs. The first processor processes I/O completions stored in the first RAM. The second processor processes I/O completions stored in the second RAM.Type: GrantFiled: November 22, 2004Date of Patent: August 22, 2006Assignee: Emulex Design & Manufacturing CorporationInventors: Michael Liu, Bradley Roach, Sam Su, Peter Fiacco
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Publication number: 20060143341Abstract: A system with a first random access memory (RAM), a second RAM, a first processor coupled to the first RAM and a second processor coupled to the second RAM. The first RAM is configured to store input/output (I/O) completions from at least two engines. The second RAM is also configured to store I/O completions from at least two engines. When all engines are active, the system writes I/O completions from the engines to the first and second RAMs. The first processor processes I/O completions stored in the first RAM. The second processor processes I/O completions stored in the second RAM.Type: ApplicationFiled: February 24, 2006Publication date: June 29, 2006Applicant: Emulex Design & Manufacturing CorporationInventors: Michael Liu, Bradley Roach, Sam Su, Peter Fiacco
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Patent number: 6894935Abstract: The present invention is directed to a memory data interface for transferring data between a memory device and an integrated circuit, whereby, in accordance with one aspect of the present invention, the memory data interface includes a data selector for selecting and normalizing data from memory devices operating at different data transfer timing, and, in accordance with another aspect of the present invention, the memory data interface is capable of transferring data between a memory device and an integrated circuit having a different bus width than the memory device. In accordance with yet another aspect of the present invention, the memory data interface is capable of transferring data between an integrated circuit and a variety of different memory device having different data bus widths.Type: GrantFiled: May 19, 2003Date of Patent: May 17, 2005Assignee: Emulex Design & Manufacturing CorporationInventors: Eric Peel, Qing Xue, Sam Su, Stephen Eugene Holness
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Publication number: 20050097240Abstract: A system with a first random access memory (RAM), a second RAM, a first processor coupled to the first RAM and a second processor coupled to the second RAM. The first RAM is configured to store input/output (I/O) completions from at least two engines. The second RAM is also configured to store I/O completions from at least two engines. When all engines are active, the system writes I/O completions from the engines to the first and second RAMs. The first processor processes I/O completions stored in the first RAM. The second processor processes I/O completions stored in the second RAM.Type: ApplicationFiled: November 22, 2004Publication date: May 5, 2005Applicant: Emulex Design & ManufacturingInventors: Michael Liu, Bradley Roach, Sam Su, Peter Fiacco
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Patent number: 6829660Abstract: A system with a first random access memory (RAM), a second RAM, a first processor coupled to the first RAM and a second processor coupled to the second RAM. The first RAM is configured to store input/output (I/O) completions from atleast two engines. The second RAM is also configured to store I/O completions from at least two engines. When all engines are active, the system writes I/O completions from the engines to the first and second RAMs. The first processor processes I/O completions stored in the first RAM. The second processor processes I/O completions stored in the second RAM.Type: GrantFiled: December 10, 2002Date of Patent: December 7, 2004Assignee: Emulex Design & Manufacturing CorporationInventors: Michael Liu, Bradley Roach, Sam Su, Peter Fiacco