Patents by Inventor Cheng Cheng
Cheng Cheng 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: 20250251826Abstract: A touch apparatus includes a touch panel and a touch driving device. The touch driving device drives the touch panel. The touch driving device includes a driving signal generating circuit and a reading circuit. The driving signal generating circuit generates a driving signal for driving the touch panel. The driving signal includes a first pulse time and a second pulse time for driving a same touch sensor in the touch panel. The driving signal generating circuit uses a first changing strategy to change at least one waveform parameter of the driving signal, so that the at least one waveform parameter of the first pulse time is different from the at least one waveform parameter of the second pulse time. The reading circuit reads the sensing result of the touch panel for a touch event.Type: ApplicationFiled: February 4, 2024Publication date: August 7, 2025Applicant: Novatek Microelectronics Corp.Inventors: Chun-Wei Kang, Yen-Cheng Cheng, KO HO LIN, Syang-Yun Tzeng, Jhen-Yi Ding
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Patent number: 12379845Abstract: Connection modification based on traffic pattern is described. In accordance with the described techniques, a traffic pattern of memory operations across a set of connections between at least one device and at least one memory is monitored. The traffic pattern is then compared to a threshold traffic pattern condition, such as an amount of data traffic in different directions across the connections. A traffic direction of at least one connection of the set of connections is modified based on the traffic pattern corresponding to the threshold traffic pattern condition.Type: GrantFiled: September 30, 2022Date of Patent: August 5, 2025Assignee: Advanced Micro Devices, Inc.Inventors: Nathaniel Morris, Kevin Yu-Cheng Cheng, Atul Kumar Sujayendra Sandur, Sergey Blagodurov
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Publication number: 20250244846Abstract: A touch display device is provided. The touch display device includes a touch display panel and a driver circuit. The touch display panel includes a control transistor coupled to a common electrode through a liquid crystal capacitor. The driver circuit is coupled to the touch display panel, and outputs a first driving signal to a first terminal of the control transistor. When the touch display panel switches from a first operational cycle to a first transition interval, the driver circuit adjusts the first driving signal to change a voltage of the first terminal of the transistor from a first voltage to a second voltage different from the first voltage to adjust a voltage of the common electrode.Type: ApplicationFiled: July 29, 2024Publication date: July 31, 2025Inventors: Chun-Wei KANG, Yen-Cheng CHENG, Chien-Hung LIN, Jhuang-Yu CYUE, Sheng-Huang CHU
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Patent number: 12364731Abstract: A method of treating or alleviating autoimmune-related diseases is provided. The method includes administering a pharmaceutical composition to a subject in need thereof. Moreover, the pharmaceutical composition includes an extract of Amomum tsao-ko as an effective ingredient and a pharmaceutically acceptable carrier or salt.Type: GrantFiled: October 31, 2022Date of Patent: July 22, 2025Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Kuo-Kuei Huang, I-Horng Pan, Meng-Nan Lin, Jir-Mehng Lo, Jennline Sheu, Pei-Ru Liau, Yi-Cheng Cheng, Pei-Hsin Lin
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Patent number: 12354182Abstract: An image processing circuit includes a first buffer circuit, a first selector circuit, a processor circuit, a second buffer circuit, and an assigning circuit. The first buffer circuit receives pixels in a sliding window of an image. The first selector circuit outputs the pixels according to a mode signal. The processor circuit performs a first filtering process on the pixels to generate first processed pixels. The assigning circuit transmits the first processed pixels to a back-end circuit or transmits the first processed pixels to the second buffer circuit. When the assigning circuit transmits the first processed pixels to the second buffer circuit, the first selector circuit transmits the first processed pixels to the processor circuit, the processor circuit performs a second filtering process on the first processed pixels to generate second processed pixels, and the assigning circuit transmits the second processed pixels to the back-end circuit.Type: GrantFiled: February 6, 2023Date of Patent: July 8, 2025Assignee: Realtek Semiconductor CorporationInventors: Kung Ho Lee, Yu Cheng Cheng, Jia Wei Wu
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Publication number: 20250215274Abstract: Provides a composite film and a method of manufacturing copper foil substrate using the composite film. The composite film includes a support membrane; and an adhesive composition formed on the support membrane. The adhesive composition includes polyimide and a liquid crystal polymer filler. The polyimide is composed of a dianhydride and a diamine, the dianhydride includes at least a bisphenol A diether dianhydride (BPADA) residue, and the diamine includes at least a diamine having an ether group structure. A weight percentage of the liquid crystal polymer filler in the adhesive composition ranges from 30 wt % to 50 wt %, a ratio of a glass transition temperature TgB of the polyimide to a melting point temperature TmA of the liquid crystal polymer filler (TgB/TmA) is less than 0.6, and a dissipation factor (Df) of the composite film is less than 0.005.Type: ApplicationFiled: December 16, 2024Publication date: July 3, 2025Applicant: TAIMIDE TECHNOLOGY INCORPORATIONInventors: CHENG-CHENG TSAI, CHUNG-YEN HSU
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Publication number: 20250203063Abstract: A system with integration of a flat display and a floating-image display and an operating method are provided. The system includes a flat display module and a floating-image display module. In an initialization procedure, a signal channel is established between the flat display module and the floating-image module. The flat display module displays a 2D image according to a flat display signal. A floating-image display signal is generated according to a control instruction, and accordingly a floating-image display is used to display a floating image. After that, the floating-image display module receives an interaction instruction that is calculated when the floating-image display module receives a signal generated by manipulating the floating image. The floating-image display module updates the floating image according to the interaction instruction, and the flat display module correspondingly displays another 2D image.Type: ApplicationFiled: December 17, 2024Publication date: June 19, 2025Inventors: CHUN-HSIANG YANG, CHUN-LIN LIN, YUNG-CHENG CHENG, CHIH-HUNG TING, CHIH-WEI SHIH
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Publication number: 20250197455Abstract: Immunogens comprising a soluble HIV-1 Env ectodomain trimer stabilized in a prefusion closed conformation and comprising modifications to introduce N-linked glycan sequons at the membrane-proximal base of the trimer, as well as methods of their use and production are disclosed. In several implementations, the immunogen can be used to elicit an immune response to HIV-1 in a subject.Type: ApplicationFiled: March 27, 2023Publication date: June 19, 2025Applicant: TThe United States of America, as represented by the Secretary, Department of Health and Human ServiInventors: Peter Kwong, Tongqing Zhou, Adam Olia, Reda Rawi, Anita Shah, Darcy Harris, Ridhi Chaudhary, Cheng Cheng, Yongping Yang
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Patent number: 12332552Abstract: An operation method of a detachable camera, wherein the detachable camera includes a camera body, a camera holder, a driving element and a control circuit, the driving element is controlled by the driving element to control the camera holder, and the operation method, performed by the control circuit, includes: triggered by a trigger signal to determine whether the camera body is on the camera holder, setting a driving current of the driving element as a first current if the camera body is on the camera holder, and setting the driving current of the driving element as a second current if the camera body is not on the camera holder, wherein the second current is lower than the first current.Type: GrantFiled: April 27, 2023Date of Patent: June 17, 2025Assignee: AVER INFORMATION INC.Inventors: Chao-Hung Chang, Cheng Cheng Yu, Han-Yen Chang
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Publication number: 20250187961Abstract: A rainwater garden including: a bioretention area; a rainwater collection area; and a first perforated drainage pipe. The bioretention area includes, from bottom up, a gravel layer, a transition layer, a chalcopyrite substrate layer, a biochar substrate layer, a planting layer, a cover layer, and a water storage layer. The first perforated drainage pipe is disposed in the gravel layer. The first perforated drainage pipe includes an outlet end extending to connect to the rainwater collection area; and the outlet end is flush with a top surface of the chalcopyrite substrate layer.Type: ApplicationFiled: April 16, 2024Publication date: June 12, 2025Inventors: Hongxiang CHAI, Huan XIAO, Haiyuan MA, Cheng CHENG, Wenlin ZHAO, Zhiyu SHAO, Lei CHEN
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Publication number: 20250188038Abstract: Crystalline Forms of a compound of Formula I are provided: (I) Crystalline Form C is among the crystalline Forms identified. Form C has an X-ray powder diffraction (XRPD) pattern having characteristic peaks expressed in degrees 2? (±0.2° 2?) at 6.46, 15.88, 19.44 and 5.86, and a Differential Scanning Calorimetry (DSC) thermogram that exhibits an endotherm having an onset at 157.1° C.Type: ApplicationFiled: February 8, 2023Publication date: June 12, 2025Inventors: Derik McCarthy, Mitulkumar Patel, Jun Zhou, Cheng Cheng
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Patent number: 12311424Abstract: A method for precision forming by continuous free bending starts with establishing a correlation equation of a continuous axis f(x) to a bending radius R and determining a bending radius R at a real-time location in the axis. Based on the free bending technique, the method further involves establishing a correlation model of a real-time bending radius R of a tube to an eccentric distance U of a bending die and hence correlations of the equation of the axis to free bending parameters, and constructing a complete correlation model among f(x), R, U, and t based on a relational equation of an eccentric distance U to movement time t of the bending die to enable the precision forming of a complex component by continuous bending. Accordingly, the production efficiency can be improved.Type: GrantFiled: January 7, 2020Date of Patent: May 27, 2025Assignee: Nanjing University of Aeronautics and AstronauticsInventors: Xunzhong Guo, Jie Tao, Cheng Cheng, Chunmei Liu, Hui Wang, Wenbin Wei
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Publication number: 20250158156Abstract: A battery, a battery module, and an electrical device are provided. The battery includes a housing, an electrode assembly group, and a heat conductive member. The housing includes a base plate and an accommodating cavity. The cell pack group is disposed inside the accommodating cavity and includes a plurality of electrode assemblies arranged in a first direction. The heat conductive member is disposed inside the accommodating cavity. The heat conductive member includes a base support part and a heat conductive part connected together. The base support part is in thermally conductive contact with the base plate. At least part of the base support part is disposed between adjacent two of the electrode assemblies. The heat conductive part is in thermally conductive contact with sidewalls of the two adjacent electrode assemblies located at two opposite sides of the heat conductive part.Type: ApplicationFiled: July 31, 2024Publication date: May 15, 2025Applicant: EVE POWER CO., LTD.Inventors: Hua FANG, Liyuan CHE, Xianyang CHEN, Jiahao GUO, Hongwan ZHAO, Dingding YUAN, Fei SUN, Cheng CHENG, Mingsheng TAN
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Publication number: 20250158167Abstract: A battery and a battery pack are disclosed, including a housing, a electrode assembly and a vapor chamber. The vapor chamber includes a first side plate part and a first bottom plate part connected in sequence. The first side plate part is used for transferring heat away from the bottom of the electrode assembly to the bottom of the electrode assembly.Type: ApplicationFiled: July 31, 2024Publication date: May 15, 2025Applicant: EVE POWER CO., LTD.Inventors: Jiahao GUO, Zhenxing FANG, Xianyang TAN, Yanhui YI, Fei SUN, Cheng CHENG, Mingsheng TAN, Dingding YUAN
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Publication number: 20250158168Abstract: The present disclosure provides a battery, a battery module, a battery production system, and a method for assembling a battery. The battery includes: at least two cores; a vapor chamber assembly disposed between any two adjacent ones of the cores, where an end surface of the vapor chamber assembly close to the cores is provided with at least one groove; and a first temperature sensor disposed in the groove.Type: ApplicationFiled: July 31, 2024Publication date: May 15, 2025Applicant: EVE POWER CO., LTD.Inventors: Yanhui YI, Zhenxing FANG, Jiahao GUO, Xianyang TAN, Fei SUN, Cheng CHENG, Mingsheng TAN, Dingding YUAN
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Publication number: 20250145895Abstract: The present technology is generally related to the process of converting plastics to olefin and aromatics through pyrolysis, wherein the process of producing at least one or more of olefins and aromatic compounds from a plastic feedstock includes: contacting a plastic feedstock and a catalyst composition at a temperature from about 450° C. to about 650° C. in a conical spouted bed reactor and for a time period sufficient to allow at least a portion of the plastic feedstock to be converted to at least one or more olefins and aromatic compounds and wherein the catalyst composition includes greater than about 40% w/w of ZSM-5, based on the total weight of the catalyst composition.Type: ApplicationFiled: October 5, 2022Publication date: May 8, 2025Applicants: W.R. Grace & Co.-Conn., Universidad Del Pais VascoInventors: Wu-Cheng CHENG, Robert Hibbard HARDING, Alessia PADOVANI, Guang YUAN, Gartzen LOPEZ ZABALBEITIA, Martin OLAZAR AURRECOECHEA
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Patent number: 12293486Abstract: An image processing method includes following operations: generating, by a processor, a sliding window for a target pixel in a plurality of pixels in image data; generating, by the processor, an original brightness histogram of the sliding window according to an original bit depth; generating, by the processor, a low-bit-depth brightness histogram of the sliding window according to a low bit depth; determining, by the processor, a target low-bit-depth range from the low-bit-depth brightness histogram according to the target pixel; extracting, by the processor, a partial original brightness histogram from the original brightness histogram according to the target low-bit-depth range; and performing, by the processor, a histogram equalization process on the partial original brightness histogram according to the original bit depth to generate a final brightness value of the target pixel.Type: GrantFiled: May 18, 2022Date of Patent: May 6, 2025Assignee: Realtek Semiconductor CorporationInventors: Kung Ho Lee, Yu Cheng Cheng, Jia Wei Wu
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Patent number: 12287934Abstract: A touch and display driving circuit applicable to driving at least one sensing pad of a touch and display panel and its operation method thereof are provided. The touch and display driving circuit includes a source driver circuit and a touch circuit having an analog front-end circuit, being electrically coupled to the sensing pad of the touch and display panel. The source driver circuit is operable and connected with a first operational voltage and a second operational voltage. The analog front-end circuit is operable and connected with a third operational voltage and a fourth operational voltage. The first operational voltage and the second operational voltage of the source driver circuit are different from the third operational voltage and the fourth operational voltage of the analog front-end circuit. By employing the disclosed technical contents, the invention is effective in reducing power consumption and redundant power waste.Type: GrantFiled: July 24, 2023Date of Patent: April 29, 2025Assignee: Novatek Microelectronics Corp.Inventor: Yen-Cheng Cheng
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Publication number: 20250130511Abstract: A coating and developing device comprises a front end module (100), a process station (200), and an interface station (300) that are successively connected, wherein the process station (200) comprises a coating unit (210), a developing unit (220), at least one transversely moving of mobile conveying part (230), and at least one side robot (R0). After a substrate has been processed in the coating unit (210), the substrate is transferred to the mobile conveying part (230) by the at least one side robot (R0), and the substrate is transferred to the interface station (300) by the mobile conveying part (230). After the substrate has been processed in the developing unit (220), the substrate is transferred to the mobile conveying part (230) by the at least one side robot (R0), and the substrate is transferred to the front end module (100) by the mobile conveying part (230).Type: ApplicationFiled: August 20, 2021Publication date: April 24, 2025Applicants: ACM RESEARCH (SHANGHAI), INC., ACM Research Korea CO., LTD., CleanChip Technologies LimitedInventors: Mark Lee, Jun Wu, Hui Wang, Cheng Cheng, Andrew Jung, Bruce Sohn, Wenjun Wang, Qian Shao, Jun Wang, Deyun Wang, Yy Kim
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Patent number: D1084092Type: GrantFiled: January 3, 2025Date of Patent: July 15, 2025Assignee: Amazon Technologies, Inc.Inventors: Wen-Yo Lu, Matthew J. England, Chia-Song Liu, Tsung-Kai Cheng, Ming-Cheng Cheng, Oleksii Krasnoshchok, Oleksii Shekolian, Sergiy Aafanasov, Mikhail Donskoi, Chia-Wei Chan