Patents by Inventor Chieh-Hao Chen
Chieh-Hao 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: 20240148280Abstract: An implantable micro-biosensor a substrate, a first electrode, a second electrode, a third electrode, and a chemical reagent layer. The first electrode is disposed on the substrate and used as a counter electrode. The second electrode is disposed on the substrate and spaced apart from the first electrode. The third electrode is disposed on the substrate and used as a working electrode. The chemical reagent layer at least covers a sensing section of the third electrode so as to permit the third electrode to selectively cooperate with the first electrode or the first and second electrodes to measure a physiological signal in response to the physiological parameter of the analyte.Type: ApplicationFiled: January 16, 2024Publication date: May 9, 2024Inventors: Chun-Mu Huang, Chieh-Hsing Chen, Heng-Chia Chang, Chi-Hao Chen, Chien-Chung Chen
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Patent number: 11974842Abstract: An implantable micro-biosensor a substrate, a first electrode, a second electrode, a third electrode, and a chemical reagent layer. The first electrode is disposed on the substrate and used as a counter electrode. The second electrode is disposed on the substrate and spaced apart from the first electrode. The third electrode is disposed on the substrate and used as a working electrode. The chemical reagent layer at least covers a sensing section of the third electrode so as to permit the third electrode to selectively cooperate with the first electrode or the first and second electrodes to measure a physiological signal in response to the physiological parameter of the analyte.Type: GrantFiled: July 31, 2020Date of Patent: May 7, 2024Assignee: Bionime CorporationInventors: Chun-Mu Huang, Chieh-Hsing Chen, Heng-Chia Chang, Chi-Hao Chen, Chien-Chung Chen
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Publication number: 20240123151Abstract: An insertion device includes an upper casing, an insertion module and a lower casing. The insertion module is disposed in the upper casing, and includes a main body assembly, an insertion seat, a first elastic member, a retraction seat and a second elastic member. When the upper casing is depressed, the insertion seat is driven by the first elastic member to perform an automatic-insertion operation, such that limiting structure between the insertion seat and the retraction seat collapses upon the collapse of another limiting structure between the insertion seat and the main body assembly, and that the retraction seat is driven by the second elastic member to perform an automatic-retraction operation.Type: ApplicationFiled: December 27, 2023Publication date: April 18, 2024Inventors: Chun-Mu Huang, Chieh-Hsing Chen, Chen-Hao Lee, Kuan-Lin Chang
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Patent number: 11950902Abstract: The present invention provides a micro biosensor for reducing a measurement interference when measuring a target analyte in the biofluid, including: a substrate; a first working electrode configured on the surface, and including a first sensing section; a second working electrode configured on the surface, and including a second sensing section which is configured adjacent to at least one side of the first sensing section; and a chemical reagent covered on at least a portion of the first sensing section for reacting with the target analyte to produce a resultant. When the first working electrode is driven by a first working voltage, the first sensing section measures a physiological signal with respect to the target analyte. When the second working electrode is driven by a second working voltage, the second conductive material can directly consume the interferant so as to continuously reduce the measurement inference of the physiological signal.Type: GrantFiled: July 31, 2020Date of Patent: April 9, 2024Assignee: Bionime CorporationInventors: Chun-Mu Huang, Chieh-Hsing Chen, Heng-Chia Chang, Chi-Hao Chen, Pi-Hsuan Chen
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Publication number: 20230030973Abstract: Examples of computing devices and methods for changing firmware settings of a computing device are described herein. In an example, a request for change in a firmware setting is received. In response to the request, the firmware setting is changed in real-time.Type: ApplicationFiled: January 10, 2020Publication date: February 2, 2023Applicant: Hewlett-Packard Development Company, L.P.Inventors: Tao Sheng Chu, Chan Liang Lin, Chia Ho Cheng, Chin-Ta Lo, Chihyuan Chiu, Chieh Hao Chen
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Patent number: 11544035Abstract: A computing device may include a display, an audio output device, a sensor to detect the position of the display relative to the audio output device, and a processor to receive the detected position of the display and adjust audio output from the audio output device based on the detected position of the display.Type: GrantFiled: July 31, 2018Date of Patent: January 3, 2023Assignee: Hewlett-Packard Development Company, L.P.Inventors: Chieh-Hao Chen, Yi-Hsuan Huang, Tao-Sheng Chu
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Patent number: 11363380Abstract: A stereophonic device includes a first speaker to output audio associated with the visual presentation. The output of the first speaker is directed in a direction opposite the visual output of a display device. The stereophonic device includes a servomechanism to adjust an angular direction of an output of a first speaker based on a visual presentation presented on a display device associated with the audio signal to coordinate the output of the first speaker with expected spatial sounds perceived in the visual presentation.Type: GrantFiled: July 31, 2018Date of Patent: June 14, 2022Assignee: Hewlett-Packard Development Company, L.P.Inventor: Chieh-Hao Chen
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Publication number: 20210149620Abstract: A computing device may include a display, an audio output device, a sensor to detect the position of the display relative to the audio output device, and a processor to receive the detected position of the display and adjust audio output from the audio output device based on the detected position of the display.Type: ApplicationFiled: July 31, 2018Publication date: May 20, 2021Applicant: Hewlett-Packard Development Company, L.P.Inventors: Chieh-Hao Chen, Yi-Hsuan Huang, Tao-Sheng Chu
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Publication number: 20210152940Abstract: A stereophonic device includes a first speaker to output audio associated with the visual presentation. The output of the first speaker is directed in a direction opposite the visual output of a display device. The stereophonic device includes a servomechanism to adjust an angular direction of an output of a first speaker based on a visual presentation presented on a display device associated with the audio signal to coordinate the output of the first speaker with expected spatial sounds perceived in the visual presentation.Type: ApplicationFiled: July 31, 2018Publication date: May 20, 2021Applicant: Hewlett-Packard Development Company, L.P.Inventor: Chieh-Hao Chen
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Patent number: 9167881Abstract: A container system includes a bottle body having an inner cavity and a threaded rim, an inner housing compatible with the inner cavity, a layer of a sample of contents placed between the inner cavity of the bottle body and the inner housing, a receptacle removeably placed within the inner housing and storing contents, and a lid to form a seal with the bottle body, when attached to the threaded rim. There can also be a brush attached to the lid to dispense the contents. The contents are protected from degradation due to environmental exposure, while the layer still displays features of the contents. The receptacle has a first portion and a second portion. The portions have different shapes, but are made integral into a single cavity. The single cavity resists settling of the contents and facilitates stirring of the contents for actual use.Type: GrantFiled: August 5, 2013Date of Patent: October 27, 2015Assignee: JE MATADI, Inc.Inventors: Pershant Mehta, Leo Chieh-Hao Chen
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Publication number: 20150037083Abstract: A container system includes a bottle body having an inner cavity and a threaded rim, an inner housing compatible with the inner cavity, a layer of a sample of contents placed between the inner cavity of the bottle body and the inner housing, a receptacle removeably placed within the inner housing and storing contents, and a lid to form a seal with the bottle body, when attached to the threaded rim. There can also be a brush attached to the lid to dispense the contents. The contents are protected from degradation due to environmental exposure, while the layer still displays features of the contents. The receptacle has a first portion and a second portion. The portions have different shapes, but are made integral into a single cavity. The single cavity resists settling of the contents and facilitates stirring of the contents for actual use.Type: ApplicationFiled: August 5, 2013Publication date: February 5, 2015Applicant: Je Matadi, Inc.Inventors: Pershant MEHTA, Leo Chieh-Hao CHEN
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Patent number: 8885281Abstract: The present application discloses a method to reduce hard-disk vibrations. The method to reduce hard-disk vibrations is for an electrical device having a hard-disk and a speaker, and the method to reduce hard-disk vibrations includes: determining a vibration value of the hard-disk when the speaker outputs an audio signal; determining whether the vibration value exceeds a predetermined vibration value; when the vibration value exceeds the predetermined vibration value, adjusting the audio signal into an adjusted audio signal via a reducing vibration equalizer; and outputting the adjusted audio signal by the speaker, wherein an amplitude of a predetermined frequency of the adjusted audio signal is smaller than an amplitude of the predetermined frequency of the audio signal.Type: GrantFiled: November 13, 2013Date of Patent: November 11, 2014Assignee: Wistron Corp.Inventor: Chieh-Hao Chen
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Publication number: 20140153129Abstract: The present application discloses a method to reduce hard-disk vibrations. The method to reduce hard-disk vibrations is for an electrical device having a hard-disk and a speaker, and the method to reduce hard-disk vibrations includes: determining a vibration value of the hard-disk when the speaker outputs an audio signal; determining whether the vibration value exceeds a predetermined vibration value; when the vibration value exceeds the predetermined vibration value, adjusting the audio signal into an adjusted audio signal via a reducing vibration equalizer; and outputting the adjusted audio signal by the speaker, wherein an amplitude of a predetermined frequency of the adjusted audio signal is smaller than an amplitude of the predetermined frequency of the audio signal.Type: ApplicationFiled: November 13, 2013Publication date: June 5, 2014Applicant: Wistron Corp.Inventor: Chieh-Hao Chen
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Publication number: 20120225529Abstract: The present disclosure provides a semiconductor device that includes a semiconductor substrate and a transistor formed in the substrate. The transistor includes a gate stack having a high-k dielectric and metal gate, a sealing layer formed on sidewalls of the gate stack, the sealing layer having an inner edge and an outer edge, the inner edge interfacing with the sidewall of the gate stack, a spacer formed on the outer edge of the sealing layer, and a source/drain region formed on each side of the gate stack, the source/drain region including a lightly doped source/drain (LDD) region that is aligned with the outer edge of the sealing layer.Type: ApplicationFiled: May 7, 2012Publication date: September 6, 2012Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Chieh-Hao Chen, Hao-Ming Lien, Ssu-Yu Li, Jun-Lin Yeh, Kang-Cheng Lin, Kuo-Tai Huang, Chii-Horng Li, Chien-Liang Chen, Chung-Hau Fei, Wen-Chih Yang, Jin-Aun Ng, Chi Hsin Chang, Chun Ming Lin, Harry Chuang
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Patent number: D741603Type: GrantFiled: August 5, 2013Date of Patent: October 27, 2015Assignee: JE MATADI, Inc.Inventors: Pershant Mehta, Leo Chieh-Hao Chen