Patents by Inventor Yu Liu
Yu Liu 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).
-
Publication number: 20250067781Abstract: A voltage meter includes a sampler, a gain circuit, an accumulator and a feedback circuit. The sampler samples an input signal to generate a series of first signals and a series of second signals. The gain circuit, coupled to the sampler, modifies at least one of the series of first signals and the series of second signals, to generate a series of modified first signals and a series of modified second signals. The accumulator, coupled to the gain circuit, accumulates an operational result of the series of modified first signals and the series of modified second signals, to generate an accumulation result. The feedback circuit, coupled between the accumulator and the sampler, sends a feedback signal back to the sampler according to the accumulation result.Type: ApplicationFiled: August 24, 2023Publication date: February 27, 2025Applicant: NOVATEK Microelectronics Corp.Inventors: Cheng-Yu Liu, Chiao-Wei Hsiao
-
Publication number: 20250067526Abstract: The present disclosure belongs to the technical field of heat exchangers, and provides a heat exchanger based on a Gyroid/Diamond (GD-type) hybrid minimal surface-based disturbance structure. The heat exchanger includes a core, headers, and flanges. The core includes a cold fluid channel and a hot fluid channel, the cold fluid channel and the hot fluid channel are separated by a parting sheet. An inlet and an outlet of the cold fluid channel are separated from an inlet and an outlet of the hot fluid channel by sealing bars. A GD-type hybrid minimal surface-based disturbance structure is inserted into the hot fluid channel. A cold fluid and a hot fluid are distributed in a cross-flow manner.Type: ApplicationFiled: December 26, 2022Publication date: February 27, 2025Applicant: DALIAN UNIVERSITY OF TECHNOLOGYInventors: Yu LIU, Guanghan YAN, Jiafei ZHAO, Yongchen SONG, Mingrui SUN, Yiqiang LIANG, Lei YANG, Lunxiang ZHANG, Yunsheng YANG, Shuai LI, Zhaoda ZHANG, Xiaokai ZHANG, Han YAN, Fuyu HUA, Yunlong CHAI, Jun ZHANG, Di WU, Kangjie LIU, Peng WANG
-
Patent number: 12233502Abstract: An automatic loading and unloading processing system includes a material storage assembly to store workpieces; a positioning device on a worktable; and a transport mechanism to transport the workpiece from the material storage assembly to the positioning device and transport the processed workpiece into the material storage assembly. The material storage assembly includes a material tray; fixing bases; a motion mechanism; and holders on the fixing base for fixing the workpiece, and the motion mechanism controls the movement of the material tray. The transport mechanism includes an auxiliary loading and unloading system arranged at a worktable to grab the holders and move horizontally; and a main loading and unloading system arranged on a main spindle to grab the holders and move vertically.Type: GrantFiled: September 22, 2020Date of Patent: February 25, 2025Assignee: KEDE NUMERICAL CONTROL CO., LTD.Inventors: Chungang Cai, Renwei Liu, Shengfeng Yu, Yang Wang, Jiming Wang, Feng Wang, Yu Liu, Shihang Qu, Yugang Yin, Yinghua Li, Jiayi Yu, Hu Chen, Jian Wang, Tingting Wang
-
Patent number: 12237940Abstract: Systems and methods for usage-based device naming and grouping are disclosed. For example, trigger events that indicate when a device should be renamed, added to a device group, and/or added to a routine may be determined. Usage data representing usage of the device may be received and utilized to determine if a trigger event occurs. When a trigger event occurs, a recommendation for renaming, grouping, etc. may be determined and sent to a user device. Upon acceptance of the recommendation, the device may be renamed, grouped, and/or added to a routine.Type: GrantFiled: September 29, 2023Date of Patent: February 25, 2025Assignee: Amazon Technologies, Inc.Inventors: Aniruddha Basak, Yu Liu, George Strajan, Hersh Sridhar Iyer, Sara Parker Hillenmeyer, William Evan Welbourne
-
Patent number: 12237354Abstract: Chip packages and methods for forming the same are provided. The method includes providing a substrate having upper and lower surfaces, and having a chip region and a scribe-line region surrounding the chip region. The substrate has a dielectric layer on its upper surface. A masking layer is formed over the substrate to cover the dielectric layer. The masking layer has a first opening exposing the dielectric layer and extending in the extending direction of the scribe-line region to surround the chip region. An etching process is performed on the dielectric layer directly below the first opening, to form a second opening that is in the dielectric layer directly below the first opening. The masking layer is removed to expose the dielectric layer having the second opening. A dicing process is performed on the substrate through the second opening.Type: GrantFiled: March 1, 2022Date of Patent: February 25, 2025Assignee: Xintec Inc.Inventors: Tsang-Yu Liu, Shu-Ming Chang, Chaung-Lin Lai
-
Publication number: 20250057841Abstract: The present invention relates methods for treating thyroid cancer, renal cell carcinoma or hepatocellar carcinoma comprising orally administering to a patient in need of such therapy a therapeutic amount of cabozantinib lauryl sulfate salt, preferably in a capsule form. The method allows the administration of the therapeutic amount of cabozantinib lauryl sulfate salt in a fed state or a fasted state and the administration does not exhibit a food effect.Type: ApplicationFiled: October 30, 2024Publication date: February 20, 2025Applicant: Handa Oncology, LLCInventors: Fang-Yu Liu, K.C. Sung, Chin-Yao Yang, Chi-Cheng Lin, Yi-Hsin Lin, Li Qiao
-
Publication number: 20250061153Abstract: A generative model can be used for generation of spatial layouts and graphs. Such a model can progressively grow these layouts and graphs based on local statistics, where nodes can represent spatial control points of the layout, and edges can represent segments or paths between nodes, such as may correspond to road segments. A generative model can utilize an encoder-decoder architecture where the encoder is a recurrent neural network (RNN) that encodes local incoming paths into a node and the decoder is another RNN that generates outgoing nodes and edges connecting an existing node to the newly generated nodes. Generation is done iteratively, and can finish once all nodes are visited or another end condition is satisfied. Such a model can generate layouts by additionally conditioning on a set of attributes, giving control to a user in generating the layout.Type: ApplicationFiled: November 1, 2024Publication date: February 20, 2025Inventors: Hang Chu, Daiqing Li, David Jesus Acuna Marrero, Amlan Kar, Maria Shugrina, Ming-Yu Liu, Antonio Torralba Barriuso, Sanja Fidler
-
Publication number: 20250054849Abstract: A chip package is provided. The chip package includes a device substrate, a first redistribution layer (RDL), a carrier base, and at least one conductive connection structure. The device substrate has at least one first through-via opening extending from the backside surface of the device substrate to the active surface of the device substrate. The first RDL is disposed on the backside surface of the device substrate and extends in the first through-via opening. The carrier base carries the device substrate, and has a first surface facing the backside surface of the device substrate and a second surface opposite the first surface. The conductive connection structure is disposed on the second surface of the carrier base and is electrically connected to the first RDL.Type: ApplicationFiled: July 22, 2024Publication date: February 13, 2025Inventors: Wei-Luen SUEN, Po-Jung CHEN, Chia-Ming CHENG, Po-Shen LIN, Jiun-Yen LAI, Tsang-Yu LIU, Shu-Ming CHANG
-
Publication number: 20250049797Abstract: The present invention relates methods for treating thyroid cancer, renal cell carcinoma or hepatocellar carcinoma comprising orally administering to a patient in need of such therapy a therapeutic amount of cabozantinib lauryl sulfate salt, preferably in a capsule form. The method allows the administration of the therapeutic amount of cabozantinib lauryl sulfate salt in a fed state or a fasted state and the administration does not exhibit a food effect.Type: ApplicationFiled: October 30, 2024Publication date: February 13, 2025Applicant: Handa Oncology, LLCInventors: Fang-Yu Liu, K.C. Sung, Chin-Yao Yang, Chi-Cheng Lin, Yi-Hsin Lin, Li Qiao
-
Publication number: 20250056911Abstract: A chip package includes a semiconductor substrate, a light-transmissive plate, a bonding layer, and a light-shielding layer. The bonding layer is located between the semiconductor substrate and the light-transmissive plate. The semiconductor substrate, the bonding layer, and the light-transmissive plate jointly define a sidewall including a first region and a second region. The first region extends from the semiconductor substrate to the light-transmissive plate, and is recessed relative to the second region. The light-shielding layer covers the sidewall and includes an extending portion, a wide portion, and a narrow portion. The extending portion is located on a surface of the semiconductor substrate facing away from the bonding layer. The wide portion is located on the first region of the sidewall. The narrow portion is located on the second region of the sidewall.Type: ApplicationFiled: June 21, 2024Publication date: February 13, 2025Inventors: Wei-Luen SUEN, Chien Wei CHANG, Zi-Yu LIAO, Jiun-Yen LAI, Tsang Yu LIU
-
Publication number: 20250053564Abstract: System and methods are presented for associating a user-posted content item with an interest node of an interest taxonomy. A corpus of content items and an interest taxonomy are maintained. The interest taxonomy comprises interest nodes organized in a hierarchical organization, each node having a text label descriptive of the interest node. Additionally, the content items of the corpus are associated with one or more interest nodes of the interest taxonomy. Upon receiving a user-posted content item, feature sets of the received content item are generated, these feature sets based on features and/or aspects of the received content item. After generating at least one feature set, the at least one feature set is provided to an interest prediction model that generates candidate interest nodes for the user-posted content item. At least some of the candidate interest nodes are associated with the user-posted content item in the corpus.Type: ApplicationFiled: October 30, 2024Publication date: February 13, 2025Applicant: Pinterest, Inc.Inventors: Chenyi Li, Yunsong Guo, Yu Liu
-
Patent number: 12222653Abstract: A method for forming a semiconductor device structure is provided. The method includes forming a resist layer over a material layer, the resist layer includes an inorganic material. The inorganic material includes a plurality of metallic cores and a plurality of first linkers bonded to the metallic cores. The method includes forming a modified layer over the resist layer, and the modified layer includes an auxiliary. The method includes performing an exposure process on the modified layer and the resist layer, and removing a portion of the modified layer and a first portion of the resist layer by a first developer. The first developer includes a ketone-based solvent having a substituted or unsubstituted C6-C7 cyclic ketone, an ester-based solvent having a formula (b), or a combination thereof.Type: GrantFiled: May 14, 2021Date of Patent: February 11, 2025Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Ming-Hui Weng, An-Ren Zi, Ching-Yu Chang, Chin-Hsiang Lin, Chen-Yu Liu
-
Patent number: 12222654Abstract: A method includes illuminating radiation to a resist layer over a substrate to pattern the resist layer. The patterned resist layer is developed by using a positive tone developer. The patterned resist layer is rinsed using a basic aqueous rinse solution. A pH value of the basic aqueous rinse solution is lower than a pH value of the developer, and a rinse temperature of rinsing the patterned resist layer is in a range of about 20° C. to about 40° C.Type: GrantFiled: July 16, 2021Date of Patent: February 11, 2025Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Ming-Hui Weng, Chen-Yu Liu, Cheng-Han Wu, Ching-Yu Chang, Chin-Hsiang Lin
-
Patent number: 12216175Abstract: A storage battery monitoring system and method are provided. The system includes n cell monitoring cells (CMCs), a control module (11), and several daisy chain buses. The n CMCs are configured to monitor a plurality of cell modules electrically connected in a storage battery, and each CMC is configured to monitor at least one of the cell modules. The n CMCs are connected to the control module (11) through each daisy chain bus. The control module is configured to receive monitoring data of the plurality of cell modules uploaded by the n CMCs through a transmission path formed by at least one daisy chain bus. The control module (11) is further configured to identify a fault location according to the monitoring data when a fault occurring to the transmission path is detected, and adjust the transmission path according to the fault location so as to receive the monitoring data.Type: GrantFiled: February 25, 2020Date of Patent: February 4, 2025Assignee: CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITEDInventors: Huixiu Luo, Yu Liu, Qidong Lou, Qiandeng Li
-
Publication number: 20250034995Abstract: The present disclosure relates to the field of CO2 geological sequestration, and provides a whole-process multi-parameter monitoring device and method for simulating CO2 geological sequestration and use thereof. A large-scale reactor body is developed, and a geological reservoir at a depth of 800 to 3000 meters is simulated. A modular built-in model device is researched and developed, a multi-type and variable-structure reservoir remodeling technology is developed, and mutual coupling of modules can be achieved. The design idea of separating the pressure reactor from the built-in sample model is adopted in the device. The confining pressure, the pore pressure, the temperature gradient, and the axial load of the device can be independently controlled through a temperature control mechanism and a loading mechanism respectively, so that the restoration of the state of in-situ stresses in the reservoir is realized.Type: ApplicationFiled: July 26, 2024Publication date: January 30, 2025Applicant: DALIAN UNIVERSITY OF TECHNOLOGYInventors: Yongchen SONG, Lei YANG, Mingjun YANG, Yu LIU, Lanlan JIANG, Dawei GUAN, Lunxiang ZHANG, Yi ZHANG, Yanghui LI, Zheng LING, Tao YU, Bingbing CHEN, Peng WU
-
Patent number: 12210283Abstract: A photoresist includes a core group that contains metal, and one or more first ligands or one or more second ligands attached to the core group. The first ligands each have a following structure: The second ligands each have a following structure: {circle around (M)} represents the core group. L? represents a chemical that includes 0-2 carbon atoms saturated by Hydrogen (H) or Fluorine (F). L represents a chemical that includes 1-6 carbon atoms saturated by H or F. L? represents a chemical that includes 1-6 carbon atoms saturated by H. L?? represents a chemical that includes 1-6 carbon atoms saturated by H or F. Linker represents a chemical that links L? and L?? together.Type: GrantFiled: May 22, 2023Date of Patent: January 28, 2025Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: An-Ren Zi, Chen-Yu Liu, Ching-Yu Chang
-
Patent number: 12209481Abstract: The frac plug device is a wedge type or ramp type frac plug that can seal at a setting position in a large diameter portion of the borehole. The thickness, taper angle, and dimensions of components for passing through the narrowest portion of the borehole during deployment no longer limit the radial expansion. The frac plug device includes a core cone, a segmented cone, a slip device, a segmented cap member, and a core cap member. A simplified setting action sets the high expansion of the slip device by the core cone and the segmented cone. The segmented cone and the segmented cap member increase expansion of the slip device, and the segmented cap member and the core cap member lock the slip device around the core cone in the final expansion configuration at the maximum radial expansion for large diameter portions of the borehole.Type: GrantFiled: September 22, 2023Date of Patent: January 28, 2025Assignees: CNPC USA Corporation, Beijing Huamei, Inc., China National Petroleum CorporationInventors: Matthew Patsy, Jianpeng Yue, Min Mark Yuan, Peng Cheng, Yu Liu, Huailiang Liu
-
Patent number: 12206208Abstract: A connector includes an enclosure having a top wall provided with a fitting and a mounting section; a retaining member including a main body fitted in the fitting section, an extended section extended forward from the main body and having a hook section projected beyond the top wall for retaining a mating female connector thereto, and an elastic section extended rearward from the main body and located in the mounting section; and a linkage assembly holding the retaining member between it and the mounting section and including a first linking member located above the elastic section and a second linking member connected to the first linking member and the enclosure. When the second linking member is pulled, the first linking member is brought to push the elastic section downward, such that the main body, the extended section and the hook section elastically bias downward simultaneously to release the female connector.Type: GrantFiled: April 21, 2022Date of Patent: January 21, 2025Assignee: Mantis Yesway Co. , Ltd.Inventor: Da-Yu Liu
-
Patent number: 12202932Abstract: The patent application discloses a degradable thermoset composite. The composite comprises a reaction product of an epoxy resin, a cross-linker, a catalyst. The epoxy resin mixture may comprise at least one cycloaliphatic epoxide. The reaction product may have a glass transition temperature greater than or equal to 140° C. as measured by DMA.Type: GrantFiled: April 7, 2022Date of Patent: January 21, 2025Assignees: CNPC USA CORPORATION, BEIJING HUAMEI, INC., CHINA NATIONAL PETROLEUM CORPORATIONInventors: Lei Zhao, Jiaxiang Ren, Cheng Peng, Yu Liu
-
Patent number: 12204940Abstract: Remote kernel execution in a heterogeneous computing system can include executing, using a device processor of a device communicatively linked to a host processor, a device runtime and receiving from the host processor within a hardware submission queue of the device, a command. The command requests execution of a software kernel and specifies a descriptor stored in a region of a memory of the device shared with the host processor. In response to receiving the command, the device runtime, as executed by the device processor, invokes a runner program associated with the software kernel. The runner program can map a physical address of the descriptor to a virtual memory address corresponding to the descriptor that is usable by the software kernel. The runner program can execute the software kernel. The software kernel can access data specified by the descriptor using the virtual memory address as provided by the runner program.Type: GrantFiled: January 17, 2022Date of Patent: January 21, 2025Assignee: Xilinx, Inc.Inventors: Sonal Santan, Yu Liu, Yenpang Lin, Stephen P. Rozum