Patents by Inventor Tung Chen
Tung Chen 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: 20250224736Abstract: A boundary defining method implemented by a boundary defining system comprises: (A) obtaining a piece of positioning data that includes a path record and a signal status record, the path record indicating a circling path defining a circled area, the signal status record indicating one or more risky path sections in the circling path that meet a poor signal condition; (B) based on each risky path section indicated by the signal status record, determining an alternative path section corresponding to the risky path section and located within the circled area; and (C) based on at least the alternative path section(s), generating and outputting a piece of operating range data indicating an operating boundary, the operating boundary defining an operating area suitable for automatic movement of an autonomous mobile operation equipment, and that does not include the risky path section(s).Type: ApplicationFiled: January 8, 2025Publication date: July 10, 2025Inventors: Chien-Tung CHEN, Chung-Hou WU, Chao-Cheng CHEN, Dien-Lin TSAI
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Patent number: 12348873Abstract: The embodiments of the disclosure provide a method for dynamically controlling shooting parameters of a camera and a tracking device. The method includes: determining a plurality of time frames, wherein the time frames include a plurality of first time frames and a plurality of second time frames; controlling the camera of the tracking device to shoot a first image with a first exposure parameter in each of the first time frames and accordingly performing an environment detection; controlling the camera of the tracking device to shoot a second image with a second exposure parameter in each of the second time frames and accordingly performing a first specific detection, wherein the second exposure parameter is lower than the first exposure parameter.Type: GrantFiled: December 25, 2023Date of Patent: July 1, 2025Assignee: HTC CorporationInventors: Yuan-Tung Chen, Jyun-Jhong Lin, Chih Chien Chen
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Patent number: 12346124Abstract: A method for controlling a plurality of mobile robots is to be implemented by a server that communicates with the plurality of mobile robots and a communication device. The server stores a predetermined working route related to a target area. The method includes steps of: receiving a working instruction from the communication device, the working instruction including area information related to the target area and an input quantity of mobile robots; in response to receipt of the working instruction, dividing the predetermined working route into a plurality of sub-routes, wherein a quantity of the sub-routes equals the input quantity of mobile robots; and sending the sub-routes respectively to a plurality of selected robots that are selected from among the plurality of mobile robots to make the selected robots cooperatively implement a task on the target area by moving along the sub-routes, respectively.Type: GrantFiled: July 31, 2023Date of Patent: July 1, 2025Assignee: URSROBOT AI INC.Inventors: Chien-Tung Chen, Chung-Hou Wu, Chao-Cheng Chen, Wen-Wei Chiang, Yi-Jin Lin
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Publication number: 20250181541Abstract: The present invention provides a transmission line device. The transmission line device includes a connector, and a transmission cable connected to the connector with the first end of the transmission cable. The connector consists of a first connection interface and a circuit board coupled to the first connection interface. The transmission cable includes an electric transmission part connected to the first connection interface through the circuit board and configured to transmit at least one electrical signal from the first connection interface to a second end of the transmission cable and a light-emitting part coupled to the circuit board and having at least one light-emitting element; wherein the light-emitting part receives, from the circuit board, a light control signal configured to control the at least one light-emitting element.Type: ApplicationFiled: November 27, 2024Publication date: June 5, 2025Inventors: Yuan-Hsi TING, Yi-Chieh CHENG, Yen-Tung CHEN, Hsin-Han HO, Ping HE
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Publication number: 20250153293Abstract: A tool holder positioning device configured to be disposed on a machine head device of a machine tool and for installation of a tool holder device includes a first adapting member to be disposed on one of the machine tool and the tool holder device, and a second adapting member to be disposed on the other one of the machine tool and the tool holder device. The first adapting member includes a protruding positioning portion having a plurality of angularly spaced-apart first abutment areas each of which has a first arcuate abutment surface. The second adapting member includes a recessed positioning portion having a plurality of angularly spaced-apart second abutment areas corresponding in number to the first abutment areas and each of which has a second arcuate abutment surface abutting against the first arcuate abutment surface when the tool holder positioning device is in an engaged state.Type: ApplicationFiled: October 18, 2024Publication date: May 15, 2025Inventor: Kun-Tung Chen
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Publication number: 20250134892Abstract: The present disclosure relates to the technical field of medicaments. Particularly, the present disclosure provides a pharmaceutical combination/composition comprising a phosphodiesterase type 5 (PDE5) inhibitor, arginine, and N-acetylcysteine and its applications in treating cardiovascular diseases and erectile dysfunction.Type: ApplicationFiled: February 9, 2023Publication date: May 1, 2025Inventors: Ming Wei CHAO, Chin Hung LIN, Po Tung CHEN
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Publication number: 20250131473Abstract: A customer value predicting method based on an artificial intelligence multilayer perceptron includes performing a data acquiring step, a customer value analyzing step, a grouping step, a predicting model establishing step and a predicting step. The data acquiring step includes acquiring a plurality of sales data from a cloud database. The customer value analyzing step includes analyzing a plurality of customer value indexes of a plurality of customers according to the sales data. The grouping step includes dividing the customers into a plurality of groups according to the customer value indexes. The predicting model establishing step includes establishing a predicting model according to a multilayer perceptron. The predicting step includes inputting one of the customer value indexes of an ungrouped customer into the predicting model to predict one of the groups corresponding to the one of the customer.Type: ApplicationFiled: May 10, 2024Publication date: April 24, 2025Inventors: Chi-Tung CHEN, Yi-Xuan WU, Jhih Jyuan CHANG, Yi-Hsuan LAI
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Patent number: 12274819Abstract: A portable hemodialysis system is provided including a dialyzer, a closed loop blood flow path which transports blood from a patient through the dialyzer and back to the patient, and a closed loop dialysate flow path which transports dialysate through the dialyzer. Preferably, the hemodialysis system includes a sorbent filter in the dialysate flow path. Furthermore, the hemodialysis machine includes a blood pump, and a pair of dialysate pumps. A processor controls the flow of blood through the blood flow path, and the processor controls the flow of dialysate through the dialysate flow path. In addition, the processor stores a patient treatment plan wherein the flow rate of dialysate reduces throughout treatment to maximize the amount of urea removed by the sorbent filter.Type: GrantFiled: January 11, 2024Date of Patent: April 15, 2025Assignee: Diality Inc.Inventors: Brandon Borillo, Tzu Tung Chen, Clayton Poppe
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Patent number: 12271207Abstract: A method for controlling a plurality of autonomous robots for performing environment maintenance operations includes: generating a setup command that indicates a selected location, a plurality of selected robots, an available time slot, and a distribution mode signal that indicates whether the selected robots are to be controlled based on the available time slot or an inputted priority section; and generating a plurality of sub-routes based on different parameters, depending on the distribution mode signal. The sub-routes are generated to be connected into an unbroken trail. Then, the sub-routes are transmitted to the selected robots, respectively, so as to control each of the selected robots to move along the respective one of the sub-routes.Type: GrantFiled: July 31, 2023Date of Patent: April 8, 2025Assignee: URSrobot AI Inc.Inventors: Chien-Tung Chen, Chung-Hou Wu, Chao-Cheng Chen, Wen-Wei Chiang, Yi-Jin Lin
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Patent number: 12272595Abstract: A method includes depositing a mask layer over a dielectric layer, patterning the mask layer to form a trench, applying a patterned photo resist having a portion over the mask layer, and etching the dielectric layer using the patterned photo resist as an etching mask to form a via opening, which is in a top portion of the dielectric layer. The method further includes removing the patterned photo resist, and etching the dielectric layer to form a trench and a via opening underlying and connected to the trench. The dielectric layer is etched using the mask layer as an additional etching mask. A polymer formed in at least one of the trench and the via opening is removed using nitrogen and argon as a process gas. The trench and the via opening are filled to form a metal line and a via, respectively.Type: GrantFiled: November 8, 2021Date of Patent: April 8, 2025Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Hung-Hao Chen, Che-Cheng Chang, Wen-Tung Chen, Yu-Cheng Liu, Horng-Huei Tseng
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Patent number: 12248158Abstract: A multilayer optical film structure and a method of manufacturing the same are provided. The multilayer optical film structure includes a base layer, a first optical structure and a second optical structure. The base layer has a first surface and a second surface. The first optical structure is disposed on the first surface of the base layer. The second optical structure is disposed on the second surface of the base layer, and includes a first structural layer, a second structural layer and a third structural layer. The first structural layer is located between the base layer and the second structural layer, and the second structural layer is located between the first structural layer and the third structural layer. The difference between the refractive index of the first structural layer and the refractive index of the second structural layer is greater than or equal to 0.1.Type: GrantFiled: February 24, 2023Date of Patent: March 11, 2025Assignee: YTDIAMOND CO., LTD.Inventor: Ying-Tung Chen
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Publication number: 20250050465Abstract: A conditioning assembly and a dressing device thereof are provided. The dressing device includes a metallic porous structural body, a plurality of abrasive particles, and a brazing filler metal. The plurality of abrasive particles are dispersed and embedded onto the metallic porous structural body, and each of the abrasive particles is partially exposed on the metallic porous structural body. The brazing filler metal fills and penetrates into the metallic porous structural body, and the brazing filler metal bonds with the metallic porous structural body and the plurality of abrasive particles. The materials that constitute the metallic porous structural body and the brazing filler metal have at least one common constituent element.Type: ApplicationFiled: October 28, 2024Publication date: February 13, 2025Inventors: YING-TUNG CHEN, REN-PING Ai
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Publication number: 20250044650Abstract: A display panel includes a substrate and a plurality of pixel units. The pixel unit is disposed on the substrate and includes a power generating structure. The power generating structure includes a first electrode, a second electrode and a transparent semiconductor layer. The first electrode includes a metal reflective layer. The second electrode is disposed on the first electrode and includes a transparent conductive layer. The transparent semiconductor layer is disposed between the first electrode and the second electrode, and the transparent semiconductor layer is electrically connected to the first electrode and the second electrode.Type: ApplicationFiled: June 19, 2024Publication date: February 6, 2025Applicant: HANNSTAR DISPLAY CORPORATIONInventors: Jhih-Jie Huang, I-Tung Chen
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Publication number: 20250048896Abstract: An optical compensation film is provided. The optical compensation film includes a base and a first optical structure. The first optical structure includes a first high refractive index layer and a first low refractive index layer jointly arranged at the same side of the base. The first high refractive index layer is disposed downstream of the first low refractive index layer on an optical path of a light beam of a light-emitting assembly and includes a plurality of first microstructure at a first textured surface facing toward the first low refractive index layer. One of the first microstructure includes a plurality of first inclined surfaces, two opposite ones of which form a first angle therebetween. The first angle ?1, a refractive index nH1 of the first high refractive index layer, and a refractive index nL1 of the first low refractive index layer satisfy the following equation: |?1?(180?2*(arcsin(nL1/nH1)*180/?))|?10.Type: ApplicationFiled: November 15, 2023Publication date: February 6, 2025Inventor: Ying-Tung CHEN
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Patent number: 12209098Abstract: The present invention relates to compounds of formula I: in which p, q, Y1, Y2, R1, R2a, R2b, R3a, R3b, R4a, R4b, R5a, R5b, R7 and R8 are defined in the Summary of the Invention; capable of inhibiting the activity of SHP2. The invention further provides a process for the preparation of compounds of the invention, pharmaceutical preparations comprising such compounds and methods of using such compounds and compositions in the management of diseases or disorders associated with the aberrant activity of SHP2.Type: GrantFiled: February 23, 2021Date of Patent: January 28, 2025Assignee: NOVARTIS AGInventors: Christine Hiu-Tung Chen, Zhuoliang Chen, Michael Dore, Jorge Garcia Fortanet, John William Giraldes, Rajesh Karki, Mitsunori Kato, Matthew J. LaMarche, Lawrence Blas Perez, Martin Sendzik, Troy Douglas Smith, Bakary-Barry Toure, Sarah Williams
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Patent number: 12211570Abstract: A test circuit coupled to a memory device and configured to read data stored in the memory device during a memory dump, includes a dump controller and a pattern generator. The dump controller triggers the pattern generator to start a pattern generating operation in response to a setting of memory dump mode by a processor. The pattern generator generates multiple control signals in the pattern generating operation and provides the control signals to the memory device. The control signals include an address signal, a memory enable signal and a read enable signal. The address signal includes multiple memory addresses arranged in multiple consecutive clock cycles of the processor. The consecutive clock cycles of the processor is provided to read the data stored in the memory addresses.Type: GrantFiled: March 31, 2023Date of Patent: January 28, 2025Assignee: Realtek Semiconductor Corp.Inventors: Li-Wei Deng, Ying-Yen Chen, Chih-Tung Chen
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Publication number: 20240399062Abstract: The present disclosure provides a medicament delivery device configured to expel a medicament from a medicament container comprising an injection needle. The medicament delivery device is configured to assume a retracted state in which an injection needle is arranged inside a medicament delivery member and prevented from external exposure, and a protracted state in which the injection needle is configured to protrude proximally from the proximal end of the medicament delivery member. When the medicament delivery device transition from the retracted state to the protracted state, the medicament delivery member is arranged stationary relative to a housing. The syringe collar is axially locked to a surface portion of the housing when the medicament delivery device assumes the protracted state such that an axial force from the syringe collar, generated during the transition from the retracted state to the protracted state, is absorbed by the surface portion of the housing.Type: ApplicationFiled: October 6, 2022Publication date: December 5, 2024Inventors: Daniel Carlsson, Yen-Tung Chen
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Publication number: 20240385507Abstract: A photolithographic mask assembly according to the present disclosure accompanies a photolithographic mask. The photolithographic mask includes a capping layer over a substrate and an absorber layer disposed over the capping layer. The absorber layer includes a first main feature area, a second main feature area, and a venting feature area disposed between the first main feature area and the second main feature area. The venting feature area includes a plurality of venting features.Type: ApplicationFiled: July 29, 2024Publication date: November 21, 2024Inventors: Chi-Ta Lu, Chih-Chiang Tu, Cheng-Ming Lin, Ching-Yueh Chen, Wei-Chung Hu, Ting-Chang Hsu, Yu-Tung Chen
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Patent number: 12124163Abstract: A photolithographic mask assembly according to the present disclosure accompanies a photolithographic mask. The photolithographic mask includes a capping layer over a substrate and an absorber layer disposed over the capping layer. The absorber layer includes a first main feature area, a second main feature area, and a venting feature area disposed between the first main feature area and the second main feature area. The venting feature area includes a plurality of venting features.Type: GrantFiled: July 27, 2023Date of Patent: October 22, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Chi-Ta Lu, Chih-Chiang Tu, Cheng-Ming Lin, Ching-Yueh Chen, Wei-Chung Hu, Ting-Chang Hsu, Yu-Tung Chen
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Patent number: 12112381Abstract: An analysis method of a financial securities product value model based on artificial intelligence includes performing a determining step, a data acquiring step, an analyzing step and a strategy generating step. The determining step is performed to determine that the customer is one of a long-term investing customer and a short-term investing customer. The data acquiring step is performed to acquire one of a plurality of long-term trading parameters and a short-term trading data. The analyzing step includes dividing the financial securities products into a plurality of groups, and calculate a plurality of classify conditions and analyzing a product relevance and a purchasing sequence of the financial securities products. The strategy generating step is performed to generate a purchasing strategy according to the groups, the classify conditions, the importance value of each of the long-term trading parameters, the product relevance and the purchasing sequence.Type: GrantFiled: November 23, 2022Date of Patent: October 8, 2024Assignee: NATIONAL CHIN-YI UNIVERSITY OF TECHNOLOGYInventors: Chi-Tung Chen, Wei-Jie Han