Patents by Inventor Peng Fei
Peng Fei 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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Publication number: 20240141909Abstract: A fan frame includes a central base, a frame wall, and a plurality of static blades radially extending from the central base to the frame wall, each static blade is connected to the central base at a first end and connected to the frame wall at a second end, the central base is provided with a first wire groove, the frame wall is provided with a second wire groove, the first wire groove and the second wire groove are configured for accommodating wires, and the second wire groove has a shape same as the second end of the static blade connected to the frame wall for gathering the wires to shape similar to the static blade. A fan assembly including the fan frame is also disclosed.Type: ApplicationFiled: February 1, 2023Publication date: May 2, 2024Inventors: XIAO-GUANG MA, YUNG-PING LIN, YONG-KANG ZHANG, PENG-FEI MAI, KUN-CHE LEE, YANG-YANG ZHU
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Patent number: 11971922Abstract: Disclosed examples determine a unique audience exposed to media while reducing memory resources of a computing device. Example instructions program programmable circuitry to log a plurality of impressions corresponding to media accessed at client devices; generate a first value based on a count of the impressions and a count of users of a database proprietor that accessed the media; generate a second value based on the first value and a count of demographic impressions logged by the database proprietor; and determine a unique audience size based on the second value.Type: GrantFiled: January 23, 2023Date of Patent: April 30, 2024Assignee: The Nielsen Company (US), LLCInventors: Michael R. Sheppard, Jonathan Sullivan, Peter Lipa, Matthew B. Reid, Peter C. Doe, Peng Fei Yi
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Patent number: 11967820Abstract: Various embodiments of the teachings herein include a method for deploying power quality monitoring (PQM) devices. The method may include: determining a maximum number of PQM devices and historical power data of candidate deployment points, wherein the number of the candidate deployment points is greater than the maximum number of the PQM devices; clustering the historical power data of the candidate deployment points, wherein a target number of categories is determined on the basis of a silhouette coefficient of each candidate number of categories and the maximum number of the PQM devices; and determining PQM device deployment points based on the center of each category in the target number of categories.Type: GrantFiled: September 21, 2020Date of Patent: April 23, 2024Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Dan Wang, Jing Li, Hao Liu, Wen Tao Hua, Ang Li, Peng Fei Zhang
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Patent number: 11942698Abstract: A dual-band HP omnidirectional antenna includes an electrically small (ES) first omnidirectional loop antenna for a first band, and a second omnidirectional loop antenna for a second band. The first omnidirectional loop antenna and the second omnidirectional loop antenna are capable of operating independently in the first band and the second band. A loading effect of the second omnidirectional loop antenna adapted to suppress a higher-order mode of the first omnidirectional loop antenna.Type: GrantFiled: March 3, 2022Date of Patent: March 26, 2024Assignee: City University of Hong KongInventors: Kwok Wa Leung, Peng Fei Hu, Yong Mei Pan, Shao Yong Zheng
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Publication number: 20240090718Abstract: A surface cleaning device includes a nozzle and an odor dial assembly. The nozzle includes a nozzle housing and a dirty air passageway. The odor dial assembly include a fragrance member and a dial body configured to be removably coupled to the nozzle housing. The dial body at least partially defines a fragrance cavity configured to at least partially receive the fragrance member and a fragrance passageway extending therethrough. The odor dial assembly is configured to transition between a plurality of user-selectable positions to adjust an amount of fragrance particles released by the fragrance member into the dirty air passageway.Type: ApplicationFiled: November 30, 2023Publication date: March 21, 2024Inventors: Ryan M. COPELAND, Samuel J. LEVINE, Justin G. RILEY, Daniel R. DER MARDEROSIAN, Qiang LIU, Peng Fei LIU, Kui LIU, Bo GAO, Jiancheng WANG, Jeremy MCDANIEL
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Patent number: 11934676Abstract: A method is described, which includes receiving, by a memory subsystem controller from a host system, a host read memory command that references a set of logical block addresses associated with a set of transfer units of a memory device. The controller converts the set of logical block addresses to a set of physical block addresses for the set of transfer units; generates a set of device read memory commands based on the physical block addresses, wherein each device read memory command references at least one physical block address; and generates a first aggregated device read memory command based on a first device read memory command and a second read memory command in response to determining that the first device read memory command is associated with the second device read memory command. The controller thereafter transmits the first aggregated device read memory command to the memory device.Type: GrantFiled: October 1, 2021Date of Patent: March 19, 2024Assignee: MICRON TECHNOLOGY, INC.Inventors: Naveen Bolisetty, Peng Fei, Yiran Liu, Shakeel Bukhari
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Publication number: 20240085086Abstract: The present invention discloses a control system and a control method of a refrigerator. The control system comprises a collection unit and a fan control unit, and the fan control unit controls a heat dissipation fan to operate at different rotation speeds according to a power-on signal of the refrigerator, a closing signal and an opening signal of the first air port collected by the collection unit. The present invention solves the problem that the hot air discharged out of the compressor compartment blends with cold air and re-enters the compressor compartment, and the problem of poor heat dissipation of the refrigerator when the refrigerator is embedded in the cupboard.Type: ApplicationFiled: February 5, 2021Publication date: March 14, 2024Inventors: JIAN MA, XIAOBING ZHU, WEIJIE LI, MENGCHENG LI, BIN FEI, PENG LIU, CHANGZHI WANG
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Publication number: 20240085790Abstract: A method of preparing a film comprises applying a composition on a substrate to give an uncured layer. The method further comprises irradiating the uncured layer to give the film. The composition comprises: (a) a polysiloxane resin, (b) a photoinitiator, and optionally (c) a functional diluent. The (a) polysiloxane resin includes acryloxy functionality and average concentration of OZ groups of at least 12 mole-percent relative to moles of silicon atoms in the (a) polysiloxane resin, where Z is independently H or an alkyl group.Type: ApplicationFiled: December 15, 2021Publication date: March 14, 2024Inventor: Peng-Fei FU
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Patent number: 11888487Abstract: A phase interpolation device and a multi-phase clock generation device are provided. The phase interpolation device includes a digital controller circuit and a phase interpolator that includes a capacitor and circuit branches, which are controlled by the digital controller circuit to generate an n-th phase clock of N phase clocks between first and second input clocks. When the n-th phase clock is generated, the digital controller circuit controls, in response to appearances of rising edges of the first input clock, the circuit branches to charge the capacitor using (N?n+1)×M ones of the first current source, and controls, in response to appearances of rising edges of the second input clock, the circuit branches to use N×M ones of the first current source to charge the capacitor. N, M, n are integers.Type: GrantFiled: November 30, 2022Date of Patent: January 30, 2024Assignee: REALTEK SEMICONDUCTOR CORP.Inventors: Tsung-Han Tsai, Peng-Fei Lin, Kuo-Wei Chi
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Patent number: 11888313Abstract: Various embodiments of the teachings herein include a method for deploying power quality monitoring (PQM) devices. The method may include: determining a maximum number of PQM devices and historical power data of candidate deployment points, wherein the number of the candidate deployment points is greater than the maximum number of the PQM devices; clustering the historical power data of the candidate deployment points, wherein a target number of categories is determined on the basis of a silhouette coefficient of each candidate number of categories and the maximum number of the PQM devices; and determining PQM device deployment points based on the center of each category in the target number of categories.Type: GrantFiled: September 21, 2020Date of Patent: January 30, 2024Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Dan Wang, Jing Li, Hao Liu, Wen Tao Hua, Ang Li, Peng Fei Zhang
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Patent number: 11880664Abstract: A computer-implemented method, system and computer program product for improving understandability of text by a user. A final word vector for each word in a sentence of a document is computed, such as by averaging a first word vector and a second word vector for that word. Furthermore, elements of a user portrait are vectorized. A distance is then computed between a vector for each word in the sentence and a vectorized element in the user's portrait which is summed to form an evaluation result for the element. An evaluation result is also formed for every other element in the user's portrait by performing such a computation step. A “final evaluation result” is then generated corresponding to the evaluation results for every element in the user's portrait. The document is then transformed in response to the final evaluation result indicating a lack of understanding of the sentence by the user.Type: GrantFiled: August 4, 2021Date of Patent: January 23, 2024Assignee: International Business Machines CorporationInventors: Peng Fei Tian, Ting Ting Zhan, Jing Bai, Dong Chen, Jun Su, Zhen Rong Wang, Shu Tang
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Patent number: 11871746Abstract: The present invention provides a method for increasing the growth of a plant by contacting a seed of the plant with a composition comprising a cationic guar having an average molecular weight of between 2,000 Daltons and 90,000 Daltons. The present invention also provides a seed treated with a cationic guar having an average molecular weight of between 2,000 Daltons and 90,000 Daltons.Type: GrantFiled: December 22, 2015Date of Patent: January 16, 2024Assignee: RHODIA OPERATIONSInventors: Peng Fei Ji, Jean-Christophe Castaing, Marie-Pierre Labeau
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Patent number: 11857138Abstract: A surface cleaning device includes a nozzle and an odor dial assembly. The nozzle includes a nozzle housing and a dirty air passageway. The odor dial assembly include a fragrance member and a dial body configured to be removably coupled to the nozzle housing. The dial body at least partially defines a fragrance cavity configured to at least partially receive the fragrance member and a fragrance passageway extending therethrough. The odor dial assembly is configured to transition between a plurality of user-selectable positions to adjust an amount of fragrance particles released by the fragrance member into the dirty air passageway.Type: GrantFiled: June 22, 2022Date of Patent: January 2, 2024Assignee: SharkNinja Operating LLCInventors: Ryan M. Copeland, Samuel J. Levine, Justin G. Riley, Daniel R. Der Marderosian, Qiang Liu, Peng Fei Liu, Kui Liu, Bo Gao, Jiancheng Wang, Jeremy McDaniel
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Patent number: 11855639Abstract: A slew rate control device and a slew rate control method are provided. The slew rate control device includes a signal generating circuit, a comparator circuit, and a control circuit. The signal generating circuit generates a first voltage signal and a second voltage signal having a slew rate, and the first voltage signal and the second voltage signal are a pair of differential signals. The comparator circuit outputs an enabling signal according to a relative positional relationship between an eye crossing point of the pair of differential signals and a signal edge of a reference clock. The control circuit generates at least one control signal according to the enabling signal to control the signal generating circuit, such that the signal generating circuit changes the slew rate of the first voltage signal and the second voltage signal according to the at least one control signal.Type: GrantFiled: September 28, 2022Date of Patent: December 26, 2023Assignee: REALTEK SEMICONDUCTOR CORP.Inventors: Tsung-Han Tsai, Peng-Fei Lin
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Patent number: 11848802Abstract: The present invention discloses a receive data equalization apparatus. A delay-compensating calculation circuit retrieves training data groups of a training data signal to retrieve total delay amount, generate signed compensation amounts according to a relation among training data contents of training data in each of the training data groups to generate total compensation amount accordingly, and solve equations that correspond total delay amount of the training data groups to the total compensation amount to obtain each of the compensation amounts. A receive data equalization circuit receives the compensation amounts and retrieves a receive data group in a receive data signal, generate signed receive compensation amounts according to a relation among receive data contents of receive data in the receive data group to generate a total receive compensation amount accordingly to perform equalization on a terminal edge of the receive data group according to the total receive compensation amount.Type: GrantFiled: February 22, 2022Date of Patent: December 19, 2023Assignee: REALTEK SEMICONDUCTOR CORPORATIONInventors: Peng-Fei Lin, Chen-Yuan Chang, Shih-Chang Chen
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Publication number: 20230352972Abstract: Various embodiments of the teachings herein include a method for deploying power quality monitoring (PQM) devices. The method may include: determining a maximum number of PQM devices and historical power data of candidate deployment points, wherein the number of the candidate deployment points is greater than the maximum number of the PQM devices; clustering the historical power data of the candidate deployment points, wherein a target number of categories is determined on the basis of a silhouette coefficient of each candidate number of categories and the maximum number of the PQM devices; and determining PQM device deployment points based on the center of each category in the target number of categories.Type: ApplicationFiled: September 21, 2020Publication date: November 2, 2023Applicant: Siemens AktiengesellschaftInventors: Dan Wang, Jing Li, Hao Liu, Wen Tao Hua, Ang Li, Peng Fei Zhang
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Patent number: 11802504Abstract: The present disclosure provides a vehicle side rail, an electric transmission system, a powertrain assembly and a corresponding vehicle. The vehicle side rail according to the present disclosure includes a profile body that further comprises a housing and a conduit disposed in the housing, wherein the conduit connects a coolant pump and an electric transmission cooling system and transmits coolant between them.Type: GrantFiled: November 2, 2022Date of Patent: October 31, 2023Assignee: Ford Global Technologies, LLCInventors: Fei Gao, Bin Yin, Larry Wang, Peng Fei He
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Patent number: 11797492Abstract: A mechanism is provided in a data processing system for hybrid cloud management. The mechanism generates hybrid cloud storage features and hybrid cloud environment factors. The mechanism performs a dynamic confidence method on the hybrid cloud features based on the hybrid cloud environment factors using a deep learning model to generate a hybrid cloud storage profile. The mechanism performing model optimization on the deep learning model and generating a files-storage matrix. The mechanism generates a hybrid cloud file profile based on the hybrid cloud storage profile and the files-storage matrix. The mechanism generates a target file matrix based on the hybrid cloud storage profile and the hybrid cloud file profile. The mechanism stores files based on the target file matrix.Type: GrantFiled: May 3, 2020Date of Patent: October 24, 2023Assignee: International Business Machines CorportionInventors: Jun Yang, Hui Lin, Peng Fei Tian, Yue Wang
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Publication number: 20230282982Abstract: A omnidirectional antenna includes a substrate; a dielectric resonator element arranged on the substrate; a feed circuit operably coupled with the dielectric resonator element and operable to facilitate operation of the omnidirectional antenna in a first frequency band; and a feed probe operably coupled with the dielectric resonator element and operable to facilitate operation of the omnidirectional antenna in a second frequency band different from the first frequency band.Type: ApplicationFiled: March 1, 2022Publication date: September 7, 2023Inventors: Kwok Wa Leung, Peng Fei Hu
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Patent number: D1001510Type: GrantFiled: July 5, 2022Date of Patent: October 17, 2023Inventors: Peng-Fei Li, Bin Chen, Liang Peng