Patents by Inventor Chien Shen
Chien Shen 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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Patent number: 11955455Abstract: A method includes bonding a first package component over a second package component. The second package component includes a plurality of dielectric layers, and a plurality of redistribution lines in the plurality of dielectric layers. The method further includes dispensing a stress absorber on the second package component, curing the stress absorber, and forming an encapsulant on the second package component and the stress absorber.Type: GrantFiled: July 25, 2022Date of Patent: April 9, 2024Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Shin-Puu Jeng, Chien-Sheng Chen, Po-Yao Lin, Po-Chen Lai, Shu-Shen Yeh
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Patent number: 11956919Abstract: A cold plate is provided and includes: a housing disposed with a chamber; a base combined with the housing to form a working space separated from the chamber but connected with the chamber through an interconnecting structure to allow a working medium to flow within the chamber and the working space; a heat transfer structure disposed on the inner side of the base; and a pump disposed within the working space to drive the working medium in the working space. As such, the cold plate can provide better heat dissipation performance.Type: GrantFiled: December 23, 2020Date of Patent: April 9, 2024Assignee: AURAS TECHNOLOGY CO., LTD.Inventors: Chien-An Chen, Chien-Yu Chen, Tian-Li Ye, Jen-Hao Lin, Wei-Shen Lee
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Publication number: 20240108820Abstract: An atomization device and a method of predicting atomization time for the same are provided. The atomization device includes a control module, an atomization module and a breathing sensing module. The method includes: configuring the breath sensing module to detect inhalations of a user using the atomization device, so as to generate initial breath data correspondingly; and configuring the control module to perform: comparing inhalation data of the initial breath data with a valid inhalation standard to obtain valid inhalation data and filter noise; statistically analyzing the valid inhalation data to generate a predicted value of inhalation time; calculating an atomization time according to the predicted value of the inhalation time; and generating a driving signal to drive the atomization module to perform atomization according to the atomization time.Type: ApplicationFiled: September 25, 2023Publication date: April 4, 2024Inventors: CHIEN-SHEN TSAI, SHIH-CHAO LUO, YUAN-MING HSU, CHUN-CHIA JUAN
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Publication number: 20240105485Abstract: A method of moving a susceptor in a processing system, suitable for use in semiconductor processing, is provided. The method includes: moving a first susceptor from an interior volume of a first enclosure to an interior volume of a process chamber during a first time period; and positioning, during a second time period, a first substrate on the first susceptor when the first susceptor is in the process chamber, wherein the interior volume of the first enclosure and interior volume of the process chamber are maintained at a non-atmospheric pressure from the beginning of the first time period until the end of the second time period.Type: ApplicationFiled: April 12, 2023Publication date: March 28, 2024Inventors: Ribhu GAUTAM, Shu-Kwan LAU, Masato ISHII, Miao-Chun CHEN, Kuan Chien SHEN
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Publication number: 20240105128Abstract: A method for driving an electronic device includes the following steps: receiving a first image data, detecting a first frame rate corresponding to the first image data, generating at least one first scanning signal according to the first image data, receiving a second image data, detecting a second frame rate corresponding to the second image data, and generating at least one second scanning signal according to the second image data. The at least one first scanning signal has a first high voltage level value. The at least one second scanning signal has a second high voltage level value. When the first frame rate is different from the second frame rate, the first high voltage level value is different from the second high voltage level value.Type: ApplicationFiled: August 16, 2023Publication date: March 28, 2024Inventors: Yu-Lin HSIEH, Chien-Hao KUO, Cheng-Shen PAN
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Publication number: 20240087974Abstract: An semiconductor package includes a redistribution structure, a first semiconductor device, a second semiconductor device, an underfill layer and an encapsulant. The first semiconductor device is disposed on and electrically connected with the redistribution structure, wherein the first semiconductor device has a first bottom surface, a first top surface and a first side surface connecting with the first bottom surface and the first top surface, the first side surface comprises a first sub-surface and a second sub-surface connected with each other, the first sub-surface is connected with the first bottom surface, and a first obtuse angle is between the first sub-surface and the second sub-surface.Type: ApplicationFiled: November 21, 2023Publication date: March 14, 2024Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Yu-Sheng Lin, Chin-Hua Wang, Shu-Shen Yeh, Chien-Hung Chen, Po-Yao Lin, Shin-Puu Jeng
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Patent number: 11926017Abstract: A cleaning process monitoring system, comprising: a cleaning container comprising an inlet for receiving a cleaning solution and an outlet for draining a waste solution; a particle detector coupled to the outlet and configured to measure a plurality of particle parameters associated with the waste solution so as to provide a real-time monitoring of the cleaning process; a pump coupled to the cleaning container and configured to provide suction force to draw solution through the cleaning system; a controller coupled to the pump and the particle detector and configured to receive the plurality of particle parameters from the particle detector and to provide control to the cleaning system; and a host computer coupled to the controller and configured to provide at least one control parameter to the controller.Type: GrantFiled: May 5, 2021Date of Patent: March 12, 2024Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Charlie Wang, Yu-Ping Tseng, Y. J. Chen, Wai-Ming Yeung, Chien-Shen Chen, Danny Kuo, Yu-Hsuan Hsieh, Hsuan Lo
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Publication number: 20230378007Abstract: A package assembly includes a package substrate, an interposer module on the package substrate, and a package lid on the interposer module and attached to the package substrate. The package lid includes an outer lid including an outer lid material and including an outer lid plate portion. The package lid further includes an inner lid including an inner lid material different than the outer lid material and including an inner lid plate portion attached to a bottom surface of the outer lid plate portion.Type: ApplicationFiled: May 23, 2022Publication date: November 23, 2023Inventors: Yu-Sheng Lin, Shu-Shen Yeh, Chien-Shen Chen, Po-Yao Lin, Shin-Puu Jeng, Ming-Chih Yew, Chin-Hua Wang, Po-Chen Lai, Chia-Kuei Hsu
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Publication number: 20230144185Abstract: A portable nebulizer and a vertical-type medicine containing and nebulizing assembly thereof are provided. The vertical-type medicine containing and nebulizing assembly includes a medicine storage module, a nebulizing module and an induction module. The nebulizing module includes a nebulizing device and a first conductive structure. The induction module includes a metal induction element disposed in the medicine storage module and a second conductive structure electrically connected to the metal induction element. The medicine storage casing has an inner surrounding area located in the medicine storage space. The metal induction element has an exposed induction portion exposed on the inner surrounding area for receiving a signal generated by the nebulizing device. Therefore, when a predetermined medicinal liquid contained in the medicine storage space is nebulized through the nebulizing device, the signal generated by the nebulizing device can be transmitted to a microprocessor through the induction module.Type: ApplicationFiled: October 21, 2022Publication date: May 11, 2023Inventors: Wen-Yu Tsai, CHIEN-SHEN TSAI
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Publication number: 20220249785Abstract: A nebulizer including a host having a head portion, a cup body having a nebulizing module disposed on a bottom thereof, an engaging member, a mouthpiece having a first opening, a second opening, and a tongue plate, and a sensor element is provided. The engaging member includes a first, a second, and a third engaging opening communicated with one another. The cup body is coupled to the engaging member through the first engaging opening. The engaging member, inside which a first partition wall is disposed, is coupled to the host through having the third engaging opening engaged with the head portion. The mouthpiece is coupled to the engaging member through having the second opening engaged with the second engaging opening. The tongue plate, disposed inside the mouthpiece and abuts against the first partition wall, divides an inner space of the mouthpiece into a first and a second channel.Type: ApplicationFiled: June 16, 2021Publication date: August 11, 2022Inventors: CHIA-CHIEN CHANG, CHIEN-SHEN TSAI, YUAN-MING HSU
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Publication number: 20210252668Abstract: A cleaning process monitoring system, comprising: a cleaning container comprising an inlet for receiving a cleaning solution and an outlet for draining a waste solution; a particle detector coupled to the outlet and configured to measure a plurality of particle parameters associated with the waste solution so as to provide a real-time monitoring of the cleaning process; a pump coupled to the cleaning container and configured to provide suction force to draw solution through the cleaning system; a controller coupled to the pump and the particle detector and configured to receive the plurality of particle parameters from the particle detector and to provide control to the cleaning system; and a host computer coupled to the controller and configured to provide at least one control parameter to the controller.Type: ApplicationFiled: May 5, 2021Publication date: August 19, 2021Inventors: Charlie WANG, Yu-Ping TSENG, Y.J. CHEN, Wai-Ming YEUNG, Chien-Shen CHEN, Danny KUO, Yu-Hsuan HSIEH, Hsuan LO
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Patent number: 11007620Abstract: A cleaning process monitoring system, comprising: a cleaning container comprising an inlet for receiving a cleaning solution and an outlet for draining a waste solution; a particle detector coupled to the outlet and configured to measure a plurality of particle parameters associated with the waste solution so as to provide a real-time monitoring of the cleaning process; a pump coupled to the cleaning container and configured to provide suction force to draw solution through the cleaning system; a controller coupled to the pump and the particle detector and configured to receive the plurality of particle parameters from the particle detector and to provide control to the cleaning system; and a host computer coupled to the controller and configured to provide at least one control parameter to the controller.Type: GrantFiled: March 29, 2018Date of Patent: May 18, 2021Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Charlie Wang, Yu-Ping Tseng, Y. J. Chen, Wai-Ming Yeung, Chien-Shen Chen, Danny Kuo, Yu-Hsuan Hsieh, Hsuan Lo
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Patent number: 10867146Abstract: An atomizing system and device having a double authentication mechanism are provided. The system includes at least one atomizing drug container, an atomizing device and a user device. The at least one atomized medicine container associates with an authentication code carrier and contains the atomized medicine. The atomizing device includes an atomizing module, a power module, a control unit, a first communication module. The second communication module of the user device is configured to be paired with the first communication module and connected with a cloud server through the network, and the authentication module of the user device is configured to perform an authentication operation associated with the authentication code carrier to determine the authenticity of the at least one atomized medicine container or the atomized medicine through the cloud server and generate an authentication result signal correspondingly.Type: GrantFiled: September 20, 2018Date of Patent: December 15, 2020Assignee: HCMed Innovations Co., LTDInventors: Chien-Shen Tsai, Wen-Yu Tsai, Chieh-Sheng Cheng
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Patent number: 10786633Abstract: A nebulizer utilizing a nozzle assembly includes a main conduit and an air pressure duct. The main conduit is disposed on the nebulizer and has an inner surface and an outer surface. The main conduit has an atomizing opening. The air pressure duct is disposed on one of the inner surface and the outer surface of the main conduit, and has a connecting opening connected to the sensor and a detecting opening that is exposed and adjacent to the atomizing opening. The sensor is disposed inside the nebulizer and determines a pressure change of the atomizing opening by detecting the pressure of the detecting opening. The nebulizer includes an atomizing module and a controlling module electrically connected to the atomizing module and the sensor, and the controlling module determines whether the atomizing module should be turned on based on the pressure change of the atomizing opening detected by the sensor.Type: GrantFiled: September 8, 2017Date of Patent: September 29, 2020Assignee: HCMed Innovations Co., LTD.Inventors: Wen-Yu Tsai, Chieh-Sheng Cheng, Chien-Shen Tsai
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Patent number: 10783995Abstract: The present invention provides an atomizing method having an authentication mechanism, including the following steps: placing an atomized medicine contained in at least one atomized medicine container into an accommodating portion of an atomizing device; configuring an authentication module of an atomizing device to perform an authentication operation related to the authentication code carrier associated with the at least one atomized medicine container to determine the authenticity of the at least one atomized medicine container, and generate the authentication result signal correspondingly; and configuring the control unit of the atomization device to determine to determine whether to control the first power module connected to the atomization module to output a first driving voltage according to the authentication result signal.Type: GrantFiled: September 20, 2018Date of Patent: September 22, 2020Assignee: HCMed Innovations Co., LTDInventors: Chien-Shen Tsai, Wen-Yu Tsai, Chieh-Sheng Cheng
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Patent number: 10783994Abstract: The present invention provides an atomizing system and device having a single authentication mechanism. The system includes at least one atomizing drug container and an atomizing device. The at least one atomized medicine container associates with an authentication code carrier and contains the atomized medicine. The atomizing device includes an atomizing module, a first power module, a control unit, an antenna module and an authentication module. The authentication module is configured to perform an authentication operation associated with the authentication code carrier to determine the authenticity of the at least one atomized medicine container or the atomized medicine and to generate an authentication result signal correspondingly.Type: GrantFiled: September 20, 2018Date of Patent: September 22, 2020Assignee: HCMed Innovations Co., LTDInventors: Chien-Shen Tsai, Wen-Yu Tsai, Chieh-Sheng Cheng
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Patent number: 10756706Abstract: A filter circuit comprises a resistor-capacitor (RC) circuit, a comparator circuit, and an output control circuit. The RC circuit is configured to generate a ripple voltage according to the PWM signal. The comparator circuit couples with the RC circuit, and is configured to compare the ripple voltage with a first reference voltage, and output a switch signal according to a comparison result. The output control circuit couples with the comparator circuit and the RC circuit, and is configured to generate an output signal according to the switch signal and the PWM signal. When a duty ratio of the PWM signal is larger than a predetermined threshold value, the output signal is corresponding to the PWM signal. When the duty ratio of the PWM signal is smaller than the predetermined threshold value, the output signal is not corresponding to the PWM signal.Type: GrantFiled: August 23, 2018Date of Patent: August 25, 2020Assignee: LEXTAR ELECTRONICS CORPORATIONInventors: Tsung-Yuan Lai, Chien-Shen Hung, Hsien-Chih Ho
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Publication number: 20190279763Abstract: The present invention provides an atomizing system and device having a single authentication mechanism. The system includes at least one atomizing drug container and an atomizing device. The at least one atomized medicine container associates with an authentication code carrier and contains the atomized medicine. The atomizing device includes an atomizing module, a first power module, a control unit, an antenna module and an authentication module. The authentication module is configured to perform an authentication operation associated with the authentication code carrier to determine the authenticity of the at least one atomized medicine container or the atomized medicine and to generate an authentication result signal correspondingly.Type: ApplicationFiled: September 20, 2018Publication date: September 12, 2019Inventors: CHIEN-SHEN TSAI, Wen-Yu Tsai, Chieh-Sheng Cheng
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Publication number: 20190279764Abstract: The present invention provides an atomizing method having an authentication mechanism, including the following steps: placing an atomized medicine contained in at least one atomized medicine container into an accommodating portion of an atomizing device; configuring an authentication module of an atomizing device to perform an authentication operation related to the authentication code carrier associated with the at least one atomized medicine container to determine the authenticity of the at least one atomized medicine container, and generate the authentication result signal correspondingly; and configuring the control unit of the atomization device to determine to determine whether to control the first power module connected to the atomization module to output a first driving voltage according to the authentication result signal.Type: ApplicationFiled: September 20, 2018Publication date: September 12, 2019Inventors: CHIEN-SHEN TSAI, Wen-Yu Tsai, Chieh-Sheng Cheng
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Publication number: 20190278964Abstract: The present invention provides an atomizing system and device having a double authentication mechanism. The system includes at least one atomizing drug container, an atomizing device and a user device. The at least one atomized medicine container associates with an authentication code carrier and contains the atomized medicine. The atomizing device includes an atomizing module, a power module, a control unit, a first communication module. The second communication module of the user device is configured to be paired with the first communication module and connected with a cloud server through the network, and the authentication module of the user device is configured to perform an authentication operation associated with the authentication code carrier to determine the authenticity of the at least one atomized medicine container or the atomized medicine through the cloud server and generate an authentication result signal correspondingly.Type: ApplicationFiled: September 20, 2018Publication date: September 12, 2019Inventors: CHIEN-SHEN TSAI, Wen-Yu Tsai, Chieh-Sheng Cheng