Patents by Inventor Han Peng
Han Peng 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: 11137971Abstract: A data packing circuit and a data packing method operated in a high definition multimedia interface (HDMI) transmitter that adopts a fixed rate link mode are provided. The data packing circuit can output a plurality of FRL super blocks at a plurality of unit times. In the data packing method, multiple valid data inputted to the data packing circuit at the (i)th unit time are mapped to a plurality of FRL characters, and the FRL characters are stored to the first or the second buffer. At the same time, an amount of tri-byte of the multiple valid data is counted for determining number and positions for inserting gap characters to form the (i)th FRL super block, which is outputted at the (i+1)th unit time. The numeral āiā is a positive integer.Type: GrantFiled: October 29, 2020Date of Patent: October 5, 2021Assignee: REALTEK SEMICONDUCTOR CORP.Inventors: Ying-Ying Song, Chien-Hsun Lu, Yi-Han Peng, Chun-Chieh Chan
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Patent number: 11125842Abstract: This disclosure regards a magnetic resonance imaging system including a scanner, and gradient drivers. The scanner is to be implemented within a scan room that is shielded from electromagnetic interference. Gradient coils are designed to create a linear gradient in the magnetic field generated in the scanner by a primary magnet. These coils are energized by gradient drivers. The gradient drivers use transformers and other electrical devices in a switching stage configured to generate pulse-width-modulated power. The transformers may have non-magnetic cores to facilitate implementing the gradient drivers within the scan room. The gradient drivers also use a filtering stage which uses inductors and other electrical devices to smooth the pulse-width-modulated power. The inductors within the filters may have non-magnetic cores to facilitate implementing the gradient driver within the scan room. Additionally, an inductor with a hollow wire may be used to circulate fluid to facilitate cooling the gradient driver.Type: GrantFiled: February 3, 2020Date of Patent: September 21, 2021Assignee: GE PRECISION HEALTHCARE LLCInventors: Ruxi Wang, Xiaohu Liu, Han Peng, Fengfeng Tao, Juan Antonio Sabate
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Publication number: 20210208838Abstract: A data packing circuit and a data packing method operated in a high definition multimedia interface (HDMI) transmitter that adopts a fixed rate link mode are provided. The data packing circuit can output a plurality of FRL super blocks at a plurality of unit times. In the data packing method, multiple valid data inputted to the data packing circuit at the (i)th unit time are mapped to a plurality of FRL characters, and the FRL characters are stored to the first or the second buffer. At the same time, an amount of tri-byte of the multiple valid data is counted for determining number and positions for inserting gap characters to form the (i)th FRL super block, which is outputted at the (i+1)th unit time. The numeral āiā is a positive integer.Type: ApplicationFiled: October 29, 2020Publication date: July 8, 2021Inventors: YING-YING SONG, CHIEN-HSUN LU, YI-HAN PENG, CHUN-CHIEH CHAN
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Publication number: 20210203758Abstract: A network system crossing different transmission protocols includes a user device, a first conversion apparatus, a server device and a second conversion apparatus. Data transmission between the first conversion apparatus and the second conversion apparatus is performed in accordance with network addresses of the first conversion apparatus and the second conversion apparatus, and one of transmission control protocol (TCP) and multipath transmission control protocol (MPTCP) is selected for performing the data transmission. A user packet is transmitted between the first conversion apparatus and the user device in accordance with network addresses of the user device and the server device. A server packet is transmitted between the second conversion apparatus and the server device in accordance with the network addresses of the user device and server devices.Type: ApplicationFiled: December 28, 2020Publication date: July 1, 2021Inventors: SIN-YAO HUANG, PO-HAN PENG
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Publication number: 20210133948Abstract: A wafer testing method adapted to test a thin wafer. The thin wafer is combined with a vacuum-release substrate to form a wafer-assembly, and the wafer-assembly is placed in a wafer cassette. The vacuum-release substrate is attached to a front surface of the wafer with an attaching force which is sensitive to air pressure. The method includes the following steps. First, taking out the wafer-assembly from the wafer cassette, then transferring the wafer-assembly to a warpage-detection-device and placing the wafer-assembly on a first stage of the warpage-detection-device. Then, detecting warpage of the wafer. If the warpage of the wafer is less than a warpage threshold, the wafer-assembly is taken out from the first stage, and the wafer-assembly is turned over to place the wafer-assembly on a second stage. Then, applying negative pressure to the vacuum-release substrate to eliminate the attaching force. Then, removing the vacuum-release substrate.Type: ApplicationFiled: October 23, 2020Publication date: May 6, 2021Applicant: MPI CorporationInventors: Chien-Yu Chen, Han-Yu Chuang, Po-Han Peng
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Patent number: 10973863Abstract: A method for regulating, preventing, and/or treating pulmonary injury, and/or for regulating, preventing, and/or treating pulmonary injury-related diseases is provided. The method comprises administering to a subject in need an effective amount of FU-LING extract, tumulosic acid, dehydrotumulosic acid, dehydrotrametenolic acid, and/or poricoic acid A.Type: GrantFiled: January 3, 2018Date of Patent: April 13, 2021Assignee: SINPHAR PHARMACEUTICAL CO., LTD.Inventors: Han-Peng Kuo, Ai-Ling Yeh, Chao-Jih Wang
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Patent number: 10923633Abstract: A top-emitting light-emitting diode includes a glass substrate, a polysilicon layer, a white light emitting layer and a transparent conductive layer. The polysilicon layer is formed on a first surface of the glass substrate. Moreover, plural sub-wavelength structures are discretely arranged on a surface of the polysilicon layer at regular intervals. The white light emitting layer is formed over the polysilicon layer and the plural sub-wavelength structures. The transparent conductive layer is formed over the white light emitting layer.Type: GrantFiled: July 11, 2019Date of Patent: February 16, 2021Assignee: OPTO TECH CORPORATIONInventors: Yi-Lin Ho, Jun-Jie Lin, Lung-Han Peng
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Publication number: 20200396971Abstract: A breeding method for improving reproductive performance of a chicken specialized dam line includes the steps of forming an F1 generation group, forming a breeding group, screening a breeding group, forming an F2 generation group, and continuously breeding to an Fn generation group. The method includes raising in small-scale groups and natural mating for systematic selection and breeding, which effectively reduces the generation interval and has the features of easy operation and fast genetic progress, not only ensuring animal welfare, but also effectively improving production performance.Type: ApplicationFiled: February 26, 2020Publication date: December 24, 2020Applicant: Sichuan Animal Science AcademyInventors: XIAOSONG JIANG, CHAOWU YANG, MOHAN QIU, ZENGRONG ZHANG, CHUNLIN YU, HUARUI DU, QINGYUN LI, BO XIA, XIAOYAN SONG, CHENMING HU, XIA XIONG, LI YANG, HAN PENG, JIALEI CHEN
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Patent number: 10872018Abstract: Systems and methods are provided for preserving data in memory modules of a computer system. An exemplary method can detect that a software preservation process is needed for a computer system, and thereafter performs the software preservation process. The software preservation process can begin by detecting the initiation of a reduced power mode in a computer system. A syncing process of data contents can then be initiated in a processing unit of the computer system. Next, the computer system can automatically save data contents of a memory module. The software preservation process is completed by turning off a power supply unit of the computer system.Type: GrantFiled: May 21, 2018Date of Patent: December 22, 2020Assignee: QUANTA COMPUTER INC.Inventors: Chi-Han Peng, Chun-Ching Yu, Shuen-Hung Wang
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Publication number: 20200313044Abstract: A top-emitting light-emitting diode includes a glass substrate, a polysilicon layer, a white light emitting layer and a transparent conductive layer. The polysilicon layer is formed on a first surface of the glass substrate. Moreover, plural sub-wavelength structures are discretely arranged on a surface of the polysilicon layer at regular intervals. The white light emitting layer is formed over the polysilicon layer and the plural sub-wavelength structures. The transparent conductive layer is formed over the white light emitting layer.Type: ApplicationFiled: July 11, 2019Publication date: October 1, 2020Inventors: Yi-Lin HO, Jun-Jie LIN, Lung-Han PENG
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Publication number: 20200174089Abstract: This disclosure regards a magnetic resonance imaging system including a scanner, and gradient drivers. The scanner is to be implemented within a scan room that is shielded from electromagnetic interference. Gradient coils are designed to create a linear gradient in the magnetic field generated in the scanner by a primary magnet. These coils are energized by gradient drivers. The gradient drivers use transformers and other electrical devices in a switching stage configured to generate pulse-width-modulated power. The transformers may have non-magnetic cores to facilitate implementing the gradient drivers within the scan room. The gradient drivers also use a filtering stage which uses inductors and other electrical devices to smooth the pulse-width-modulated power. The inductors within the filters may have non-magnetic cores to facilitate implementing the gradient driver within the scan room. Additionally, an inductor with a hollow wire may be used to circulate fluid to facilitate cooling the gradient driver.Type: ApplicationFiled: February 3, 2020Publication date: June 4, 2020Inventors: Ruxi Wang, Xiaohu Liu, Han Peng, Fengfeng Tao, Juan Antonio Sabate
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Patent number: 10585155Abstract: This disclosure regards a magnetic resonance imaging system including a scanner, and gradient drivers. The scanner is to be implemented within a scan room that is shielded from electromagnetic interference. Gradient coils are designed to create a linear gradient in the magnetic field generated in the scanner by a primary magnet. These coils are energized by gradient drivers. The gradient drivers use transformers and other electrical devices in a switching stage configured to generate pulse-width-modulated power. The transformers may have non-magnetic cores to facilitate implementing the gradient drivers within the scan room. The gradient drivers also use a filtering stage which uses inductors and other electrical devices to smooth the pulse-width-modulated power. The inductors within the filters may have non-magnetic cores to facilitate implementing the gradient driver within the scan room. Additionally, an inductor with a hollow wire may be used to circulate fluid to facilitate cooling the gradient driver.Type: GrantFiled: June 27, 2017Date of Patent: March 10, 2020Assignee: General Electric CompanyInventors: Ruxi Wang, Xiaohu Liu, Han Peng, Fengfeng Tao, Juan Antonio Sabate
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Patent number: 10586831Abstract: A light emitting diode memory includes a substrate, a tunneling structure, a current spreading layer, a first electrode layer and a second electrode layer. The tunneling structure is formed on the substrate. The tunneling structure includes first, second and third material layers. The current spreading layer is formed on the tunneling structure. The first electrode layer is formed on the substrate. The second electrode layer is formed on the current spreading layer. When a bias voltage applied to the first electrode layer and the second electrode layer is higher than a reset voltage, the light emitting diode memory is in a reset state. When the bias voltage is lower than a set voltage, the light emitting diode memory is in a set state. When the bias voltage is higher than a turn-on voltage, the light emitting diode memory emits a light beam.Type: GrantFiled: January 22, 2019Date of Patent: March 10, 2020Assignee: OPTO TECH CORPORATIONInventors: Jun-Jie Lin, Yi-Lin Ho, Lung-Han Peng
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Patent number: 10539667Abstract: An ultrasound pulse generator circuit includes a first gate driver electrically coupled to a first gallium nitride (GaN) transistor, a second gate driver electrically coupled to a second GaN transistor, a first snubber circuit, a second snubber circuit, and a transformer. The first snubber circuit and the second snubber circuit each include a respective capacitor and resistor and each snubber circuit is configured to clamp a voltage overshoot when present. Further, the transformer generates an output signal when operated and the third transformer is electrically connected downstream of the first GaN transistor, the second GaN transistor, the first snubber circuit, and the second snubber circuit. In addition, the transformer includes multiple windings.Type: GrantFiled: January 6, 2017Date of Patent: January 21, 2020Assignee: General Electric CompanyInventors: Han Peng, Juan Antonio Sabate, Kieran Andrew Wall
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Patent number: 10374591Abstract: Systems and methods provided herein relate to a gate drive circuit for controlling operation of a wide bandgap semiconductor switch. The systems and methods receive a control signal and configuring an operation signal configured to activate a wide bandgap switch (WBG switch). A profile of the operation signal being based on electrical characteristics of first and second shaping circuits. The systems and methods further deliver the operation signal to the WBG switch.Type: GrantFiled: January 3, 2017Date of Patent: August 6, 2019Assignee: GENERAL ELECTRIC COMPANYInventors: Ramanujam Ramabhadran, Sayan Acharya, Han Peng, Maja Harfman Todorovic, Ahmed Elasser, Robert Thomas
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Publication number: 20190235965Abstract: Systems and methods are provided for preserving data in memory modules of a computer system. An exemplary method can detect that a software preservation process is needed for a computer system, and thereafter performs the software preservation process. The software preservation process can begin by detecting the initiation of a reduced power mode in a computer system. A syncing process of data contents can then be initiated in a processing unit of the computer system. Next, the computer system can automatically save data contents of a memory module. The software preservation process is completed by turning off a power supply unit of the computer system.Type: ApplicationFiled: May 21, 2018Publication date: August 1, 2019Inventors: Chi-Han PENG, Chun-Ching YU, Shuen-Hung WANG
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Publication number: 20180372819Abstract: This disclosure regards a magnetic resonance imaging system including a scanner, and gradient drivers. The scanner is to be implemented within a scan room that is shielded from electromagnetic interference. Gradient coils are designed to create a linear gradient in the magnetic field generated in the scanner by a primary magnet. These coils are energized by gradient drivers. The gradient drivers use transformers and other electrical devices in a switching stage configured to generate pulse-width-modulated power. The transformers may have non-magnetic cores to facilitate implementing the gradient drivers within the scan room. The gradient drivers also use a filtering stage which uses inductors and other electrical devices to smooth the pulse-width-modulated power. The inductors within the filters may have non-magnetic cores to facilitate implementing the gradient driver within the scan room. Additionally, an inductor with a hollow wire may be used to circulate fluid to facilitate cooling the gradient driver.Type: ApplicationFiled: June 27, 2017Publication date: December 27, 2018Inventors: Ruxi Wang, Xiaohu Liu, Han Peng, Fengfeng Tao, Juan Antonio Sabate
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Publication number: 20180329045Abstract: There is set forth herein an ultrasound signal generating circuit having a control circuit which can include a control circuit having a control signal generating circuit; a low power signal driver circuit for providing a low power ultrasound signal; a high power signal driver circuit for providing a high power ultrasound signal; and a radiofrequency switch configured to transmit the low power ultrasound signal and the high power ultrasound signal to the ultrasound probe, wherein the radiofrequency switch isolates the low power signal driver circuit from the high power signal driver circuit; wherein the ultrasound signal generating circuit is configured so that the radiofrequency switch transmits an output low power ultrasound signal output by the low power signal driver circuit or an output high power ultrasound signal output by the high power signal driver circuit based on an output of the control signal generating circuit.Type: ApplicationFiled: May 12, 2017Publication date: November 15, 2018Applicant: GENERAL ELECTRIC COMPANYInventors: Han Peng, John Glaser, Kieran Wall, Juan Sabate
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Patent number: 10050156Abstract: A resistive memory element includes a P-type layer, a tunneling structure and an N-type layer. The tunneling structure is formed on the P-type layer. The N-type layer is formed on the tunneling structure. When a bias voltage higher than a reset voltage is applied to the P-type layer and the N-type layer, the resistive memory element is in a reset state. When the bias voltage lower than a set voltage is applied to the P-type layer and the N-type layer, the resistive memory element is in a set state.Type: GrantFiled: August 2, 2017Date of Patent: August 14, 2018Assignee: OPTO TECH CORPORATIONInventors: Yen-Kai Chang, Jun-Wei Peng, Lung-Han Peng
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Publication number: 20180214498Abstract: A method for regulating, preventing, and/or treating pulmonary injury, and/or for regulating, preventing, and/or treating pulmonary injury-related diseases is provided. The method comprises administering to a subject in need an effective amount of FU-LING extract, tumulosic acid, dehydrotuniulosic acid, dehydrotrametenolic acid, and/or poricoic acid A.Type: ApplicationFiled: January 3, 2018Publication date: August 2, 2018Inventors: Han-Peng Kuo, Ai-Ling Yeh, Chao-Jih Wang