Patents by Inventor Ya-Ting Chang
Ya-Ting Chang 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: 20220277513Abstract: A method for constructing a three-dimensional (3D) model of an object includes: obtaining multiple 2D tomogram datasets of the object; constructing an initial 3D model; performing an iteration procedure that includes performing a spinning transformation on the initial 3D model so as to obtain a to-be-replaced (TBR) 3D model in a polar coordinate system of a 3D Fourier domain, performing a spatial transformation on one of the tomogram datasets to obtain a transformed dataset, replacing apart of the TBR 3D model using the transformed dataset, and repeating the above steps until each of the transformed datasets has been used to replace the TBR 3D model; and obtaining the 3D model of the object based on the iteration procedure.Type: ApplicationFiled: February 26, 2021Publication date: September 1, 2022Applicant: National Tsing Hua UniversityInventors: Chien-Chun CHEN, Ya-Ting CHANG
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Patent number: 11412940Abstract: The present invention provides a dynamic measurement device with a blood pressure determination function, comprising: a heartbeat sensing module disposed on the chest area of a user wherein the heartbeat sensing module comprising a heart sound sensor for obtaining heartbeat signals; a pulse sensing module disposed on a limb area of the user, the pulse sensing module comprising a pulse wave sensor for obtaining pulse signals; and a data calculating module for calculating a mean arterial pressure and a value of systolic blood pressure and diastolic blood pressure based on the heartbeat signals and pulse signals. In addition to dynamically monitoring the blood pressure of a user for 24 hours, the present invention can dynamically monitor the heart sounds of the user for 24 hours individually in order to monitor user's physical condition. Therefore, the present invention has important medical meanings.Type: GrantFiled: November 30, 2017Date of Patent: August 16, 2022Assignees: BIV MEDICAL, LTD.Inventors: Shiming Lin, Shih-Wei Chiang, Cheng-Yan Guo, Tai-Cun Lin, Wei-Chih Huang, Chun-Nan Chen, Ya-Ting Chang
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Patent number: 11392742Abstract: Implementations of the present disclosure provide coloring methods that sort and pre-color nodes of G0-linked networks in a multiple-patterning technology (MPT)-compliant layout design by coordinate. In one embodiment, a method includes identifying target networks in a circuit layout, each target network having two or more linked nodes representing circuit patterns, and each target network being presented in an imaginary X-Y coordinate plane, assigning a first feature to a first node in each target network, the first node is determined using a coordinate-based method, and assigning the first feature and a second feature to remaining nodes in each target network in an alternating manner so that any two immediately adjacent linked nodes in each target network have different features.Type: GrantFiled: October 5, 2020Date of Patent: July 19, 2022Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Chia-Ping Chiang, Ming-Hui Chih, Chih-Wei Hsu, Ping-Chieh Wu, Ya-Ting Chang, Tsung-Yu Wang, Wen-Li Cheng, Hui En Yin, Wen-Chun Huang, Ru-Gun Liu, Tsai-Sheng Gau
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Publication number: 20220220328Abstract: The present invention provides a method for 3D inkjet printing, which comprises: a preheating step: an external heating source is used to heat a main body layer composed of a first composition to a first temperature, wherein the main body layer has a thickness of 10 ?m to 500 ?m and a unit density of 0.1 to 1.0 g/cm3, and the first temperature is less than the melting point of the first composition; a heating step: a second composition is applied to the surface of the first composition at the first temperature of the composite to proceed an exothermic cross-linking polymerization, so that the main body layer is heated to a second temperature to become a molten state; and a cooling step: the main body layer in the molten state is cooled down and solidified to form.Type: ApplicationFiled: June 30, 2021Publication date: July 14, 2022Inventors: Chorng-Shyan Chern, Jeng-Ywan Jeng, Ya-Ting Chang, Cheng-Che Lu
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Patent number: 11138037Abstract: A multi-processor system includes multiple processors arranged in multiple clusters. Different clusters have different power and performance characteristics. The system includes a task scheduler to schedule tasks to the processors. The task scheduler, in response to detection of a scheduling event trigger, is operative to identify a scheduling objective between a first objective of energy optimization and a second objective of load balance. The scheduling objective is identified based on at least respective operating frequencies and loading of all processors in a highest-capacity cluster of the multiple clusters. According to the identified scheduling objective, the task scheduler schedules a given task to a processor selected among the processors in the multiple clusters.Type: GrantFiled: October 23, 2018Date of Patent: October 5, 2021Assignee: MediaTek Inc.Inventors: Ya-Ting Chang, Chien-Hao Chiang, Ting-Chang Huang, Jing-Ting Wu, Jia-Ming Chen
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Publication number: 20210019464Abstract: Implementations of the present disclosure provide coloring methods that sort and pre-color nodes of G0-linked networks in a multiple-patterning technology (MPT)-compliant layout design by coordinate. In one embodiment, a method includes identifying target networks in a circuit layout, each target network having two or more linked nodes representing circuit patterns, and each target network being presented in an imaginary X-Y coordinate plane, assigning a first feature to a first node in each target network, the first node is determined using a coordinate-based method, and assigning the first feature and a second feature to remaining nodes in each target network in an alternating manner so that any two immediately adjacent linked nodes in each target network have different features.Type: ApplicationFiled: October 5, 2020Publication date: January 21, 2021Inventors: Chia-Ping CHIANG, Ming-Hui CHIH, Chih-Wei HSU, Ping-Chieh WU, Ya-Ting CHANG, Tsung-Yu WANG, Wen-Li CHENG, Hui En YIN, Wen-Chun HUANG, Ru-Gun LIU, Tsai-Sheng GAU
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Patent number: 10796055Abstract: Implementations of the present disclosure provide coloring methods that sort and pre-color nodes of G0-linked networks in a multiple-patterning technology (MPT)-compliant layout design by coordinate. In one embodiment, a method includes identifying target networks in a circuit layout, each target network having two or more linked nodes representing circuit patterns, and each target network being presented in an imaginary X-Y coordinate plane, assigning a first feature to a first node in each target network, the first node is determined using a coordinate-based method, and assigning the first feature and a second feature to remaining nodes in each target network in an alternating manner so that any two immediately adjacent linked nodes in each target network have different features.Type: GrantFiled: October 22, 2019Date of Patent: October 6, 2020Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Chia-Ping Chiang, Ming-Hui Chih, Chih-Wei Hsu, Ping-Chieh Wu, Ya-Ting Chang, Tsung-Yu Wang, Wen-Li Cheng, Hui En Yin, Wen-Chun Huang, Ru-Gun Liu, Tsai-Sheng Gau
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Patent number: 10787078Abstract: A touch knob which can transmit user touches above to a touch-sensitive surface below includes a base, a rotating shaft, and a rotating cap. The rotating cap defines a receiving groove facing the base, and the rotating shaft extends into the receiving groove and is connected to the rotating cap. The rotating cap is configured to rotate to transmit user touches in a bounded circular area, at least one conductive touch head is located on the rotating cap and in the receiving groove, and moves as the rotating cap moves. The disclosure avoids the need to cut or form any opening in the cover of the touch-sensitive surface or panel for buttons to be installed. A device using the above touch knob is also provided.Type: GrantFiled: February 20, 2019Date of Patent: September 29, 2020Assignees: Interface Technology (ChengDu) Co., Ltd., INTERFACE OPTOELECTRONICS (SHENZHEN) CO., LTD., GENERAL INTERFACE SOLUTION LIMITEDInventors: Nai-Hau Shiue, Yen-Heng Huang, Yen-Chang Yao, Li-Chun Hsu, Chih-Chiang Lin, Ya-Ting Chang, Yen-Hsun Chen
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Patent number: 10746595Abstract: An ambient-light-sensing hole structure package and a method of manufacturing the same are provided. The ambient-light-sensing hole structure package includes a transparent cover, a decorative layer, a porous structure layer, and an optical adhesive. The transparent cover has a surface. The decorative layer is disposed on the surface and the decorative layer has an opening that exposes a portion of the surface. The porous structure layer is disposed on one side of the decorative layer and the porous structure layer covers the portion of the surface. The porous structure layer includes a plurality of through holes, and the through holes overlap with the opening. The optical adhesive is interposed between the decorative layer and the porous structure layer.Type: GrantFiled: May 7, 2018Date of Patent: August 18, 2020Assignees: INTERFACE TECHNOLOGY (CHENGDU) CO., LTD., INTERFACE OPTOELECTRONICS (SHENZHEN) CO., LTD., GENERAL INTERFACE SOLUTION LIMITEDInventors: Chun-Hung Chen, Jing-Bing Yu, Tai-Wu Lin, Yen-Chang Yao, Ya-Ting Chang, Pang-Chiang Chia, Yen-Heng Huang
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Patent number: 10718342Abstract: A centrifugal fan includes an impeller, a motor and a fan frame. The motor is connected with the impeller and configured to drive the impeller. The fan frame includes a base plate, a top plate, a sidewall and air deflectors. The impeller is disposed between the base plate and the top plate. The sidewall is disposed on the base plate between the base plate and the top plate. A flow channel is between the impeller and the sidewall. The air deflectors are directly connected to the base plate and the top plate, and disposed toward an air outlet and sequentially at different radial positions outwardly from the sidewall along a forward circumferential direction toward an air outlet with respect to the impeller to sequentially expand the flow channel outwardly in a radial direction at different circumferential positions along the forward circumferential direction with respect to the impeller. The airflow entry tunnels are formed by the air deflectors between the base plate and the top plate.Type: GrantFiled: June 7, 2019Date of Patent: July 21, 2020Assignee: DELTA ELECTRONICS, INC.Inventors: Ya-Ting Chang, Hsiang-Jung Huang
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Patent number: 10606425Abstract: A touch panel capable of being simply manufactured includes a foldable substrate, a plurality of touch driving electrodes on the substrate, and a plurality of touch sensing electrodes on the substrate. The substrate includes two laminated layers achieved by folding. The touch driving electrodes are on one of the two laminated layers and the touch sensing electrodes are on the other of the two laminated layers. The touch driving electrodes and the touch sensing electrodes are formed by a same conductive layer on a surface of the substrate.Type: GrantFiled: April 18, 2018Date of Patent: March 31, 2020Assignees: Interface Technology (ChenDu) Co., Ltd., INTERFACE OPTOELECTRONICS (SHENZHEN) CO., LTD., GENERAL INTERFACE SOLUTION LIMITEDInventors: Ya-Ting Chang, Tai-Wu Lin, Yen-Chang Yao, Pang-Chiang Chia, Yen-Heng Huang
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Publication number: 20200079217Abstract: A touch knob which can transmit user touches above to a touch-sensitive surface below includes a base, a rotating shaft, and a rotating cap. The rotating cap defines a receiving groove facing the base, and the rotating shaft extends into the receiving groove and is connected to the rotating cap. The rotating cap is configured to rotate to transmit user touches in a bounded circular area, at least one conductive touch head is located on the rotating cap and in the receiving groove, and moves as the rotating cap moves. The disclosure avoids the need to cut or form any opening in the cover of the touch-sensitive surface or panel for buttons to be installed. A device using the above touch knob is also provided.Type: ApplicationFiled: February 20, 2019Publication date: March 12, 2020Inventors: NAI-HAU SHIUE, YEN-HENG HUANG, YEN-CHANG YAO, LI-CHUN HSU, CHIH-CHIANG LIN, YA-TING CHANG, YEN-HSUN CHEN
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Publication number: 20200050725Abstract: Implementations of the present disclosure provide coloring methods that sort and pre-color nodes of G0-linked networks in a multiple-patterning technology (MPT)-compliant layout design by coordinate. In one embodiment, a method includes identifying target networks in a circuit layout, each target network having two or more linked nodes representing circuit patterns, and each target network being presented in an imaginary X-Y coordinate plane, assigning a first feature to a first node in each target network, the first node is determined using a coordinate-based method, and assigning the first feature and a second feature to remaining nodes in each target network in an alternating manner so that any two immediately adjacent linked nodes in each target network have different features.Type: ApplicationFiled: October 22, 2019Publication date: February 13, 2020Inventors: Chia-Ping CHIANG, Ming-Hui CHIH, Chih-Wei HSU, Ping-Chieh WU, Ya-Ting CHANG, Tsung-Yu WANG, Wen-Li CHENG, Hui En YIN, Wen-Chun HUANG, Ru-Gun LIU, Tsai-Sheng GAU
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Publication number: 20200000350Abstract: The present invention provides a dynamic measurement device with a blood pressure determination function, comprising: a heartbeat sensing module disposed on the chest area of a user wherein the heartbeat sensing module comprising a heart sound sensor for obtaining heartbeat signals; a pulse sensing module disposed on a limb area of the user, the pulse sensing module comprising a pulse wave sensor for obtaining pulse signals; and a data calculating module for calculating a mean arterial pressure and a value of systolic blood pressure and diastolic blood pressure based on the heartbeat signals and pulse signals. In addition to dynamically monitoring the blood pressure of a user for 24 hours, the present invention can dynamically monitor the heart sounds of the user for 24 hours individually in order to monitor user's physical condition. Therefore, the present invention has important medical meanings.Type: ApplicationFiled: November 30, 2017Publication date: January 2, 2020Inventors: Shiming LIN, Shih-Wei CHIANG, Cheng-Yan GUO, Tai-Cun LIN, Wei-Chih HUANG, Chun-Nan CHEN, Ya-Ting CHANG
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Publication number: 20200000349Abstract: The present invention provides a pulse detection module and a use-as-you-need blood pressure measurement device comprising the pulse detection module. The pulse detection module is characterized by comprising a plurality of sensors and a controller linked to the sensors, wherein the sensors are arranged horizontally on the wrist watch in a direction parallel to a user's limb on which the wrist watch is worn, and the controller obtains the user's pulse signals through the sensors.Type: ApplicationFiled: November 30, 2017Publication date: January 2, 2020Inventors: Shiming LIN, Shih-Wei CHIANG, Cheng-Yan GUO, Tai-Cun LIN, Wei-Chih HUANG, Chun-Nan CHEN, Ya-Ting CHANG
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Publication number: 20190387984Abstract: The present invention provides an electrocardiographic monitoring device comprising a device body configured to be attached to a user's chest; a plurality of electrodes provided on the device body; and a controller provided on the device body and connected to the electrodes in order to obtain the user's electrocardiographic signal waveforms. The electrocardiographic monitoring device of the invention can be applied in a blood pressure monitoring system for monitoring a user's blood pressure.Type: ApplicationFiled: November 30, 2017Publication date: December 26, 2019Inventors: Shiming LIN, Shih-Wei CHIANG, Cheng-Yan GUO, Tai-Cun LIN, Wei-Chih HUANG, Chun-Nan CHEN, Ya-Ting CHANG
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Patent number: 10509881Abstract: Implementations of the present disclosure provide coloring methods that sort and pre-color nodes of G0-linked networks in a multiple-patterning technology (MPT)-compliant layout design by coordinate. In one embodiment, a method includes identifying target networks in a circuit layout, each target network having two or more linked nodes representing circuit patterns, and each target network being presented in an imaginary X-Y coordinate plane, assigning a first feature to a first node in each target network, the first node is determined using a coordinate-based method, and assigning the first feature and a second feature to remaining nodes in each target network in an alternating manner so that any two immediately adjacent linked nodes in each target network have different features.Type: GrantFiled: September 28, 2017Date of Patent: December 17, 2019Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Chia-Ping Chiang, Ming-Hui Chih, Chih-Wei Hsu, Ping-Chieh Wu, Ya-Ting Chang, Tsung-Yu Wang, Wen-Li Cheng, Hui En Yin, Wen-Chun Huang, Ru-Gun Liu, Tsai-Sheng Gau
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Publication number: 20190285075Abstract: A centrifugal fan includes an impeller, a motor and a fan frame. The motor is connected with the impeller and configured to drive the impeller. The fan frame includes a base plate, a top plate, a sidewall and air deflectors. The impeller is disposed between the base plate and the top plate. The sidewall is disposed on the base plate between the base plate and the top plate. A flow channel is between the impeller and the sidewall. The air deflectors are directly connected to the base plate and the top plate, and disposed toward an air outlet and sequentially at different radial positions outwardly from the sidewall along a forward circumferential direction toward an air outlet with respect to the impeller to sequentially expand the flow channel outwardly in a radial direction at different circumferential positions along the forward circumferential direction with respect to the impeller. The airflow entry tunnels are formed by the air deflectors between the base plate and the top plate.Type: ApplicationFiled: June 7, 2019Publication date: September 19, 2019Inventors: Ya-Ting CHANG, Hsiang-Jung HUANG
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Publication number: 20190285467Abstract: An ambient-light-sensing hole structure package and a method of manufacturing the same are provided. The ambient-light-sensing hole structure package includes a transparent cover, a decorative layer, a porous structure layer, and an optical adhesive. The transparent cover has a surface. The decorative layer is disposed on the surface and the decorative layer has an opening that exposes a portion of the surface. The porous structure layer is disposed on one side of the decorative layer and the porous structure layer covers the portion of the surface. The porous structure layer includes a plurality of through holes, and the through holes overlap with the opening. The optical adhesive is interposed between the decorative layer and the porous structure layer.Type: ApplicationFiled: May 7, 2018Publication date: September 19, 2019Inventors: Chun-Hung CHEN, Jing-Bing YU, Tai-Wu LIN, Yen-Chang YAO, Ya-Ting CHANG, Pang-Chiang CHIA, Yen-Heng HUANG
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Patent number: 10384373Abstract: Disclosed herein is a mobile plastic recycling system mounted in a vehicle. The system is configured to process a plastic article and make it into thermoplastic items. The mobile plastic recycling system includes a plastic recycling apparatus and a power supply apparatus that are electrically coupled with each other; the system also includes a vehicle configured to carry and transport the power supply apparatus and plastic recycling apparatus.Type: GrantFiled: April 6, 2017Date of Patent: August 20, 2019Assignee: MINIWIZ CO., LTD.Inventors: Kong-Sang Jackie Chan, Chian-Chi Huang, Tzu-Wei Liu, Ya-Ting Chang, Tian-Jia Hsieh, Yi-Chun Chang, Chia-Chun Hsieh, Enzo-Louis Muttini