Patents by Inventor Cheng-Feng Liao
Cheng-Feng Liao 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: 11937932Abstract: An acute kidney injury predicting system and a method thereof are proposed. A processor reads the data to be tested, the detection data, the machine learning algorithm and the risk probability comparison table from a main memory. The processor trains the detection data according to the machine learning algorithm to generate an acute kidney injury prediction model, and inputs the data to be tested into the acute kidney injury prediction model to generate an acute kidney injury characteristic risk probability and a data sequence table. The data sequence table lists the data to be tested in sequence according to a proportion of each of the data to be tested in the acute kidney injury characteristics. The processor selects one of the medical treatment data from the risk probability comparison table according to the acute kidney injury characteristic risk probability.Type: GrantFiled: July 8, 2022Date of Patent: March 26, 2024Assignees: TAICHUNG VETERANS GENERAL HOSPITAL, TUNGHAI UNIVERSITYInventors: Chieh-Liang Wu, Chun-Te Huang, Cheng-Hsu Chen, Tsai-Jung Wang, Kai-Chih Pai, Chun-Ming Lai, Min-Shian Wang, Ruey-Kai Sheu, Lun-Chi Chen, Yan-Nan Lin, Chien-Lun Liao, Ta-Chun Hung, Chien-Chung Huang, Chia-Tien Hsu, Shang-Feng Tsai
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Patent number: 11301004Abstract: A system for reducing degradation of Wi-Fi signals for computers includes a first antenna of a Wi-Fi module disposed within a first region of the computer and a second antenna of the Wi-Fi module disposed within a second region of the computer wherein the regions are separated by a distance such that the first antenna and the second antenna are not subjected to degradation of the Wi-Fi signal at the same time due to a user's hands blocking the Wi-Fi signal when typing.Type: GrantFiled: April 21, 2017Date of Patent: April 12, 2022Assignee: Hewlett-Packard Development Company, L.P.Inventors: Chun-Chih Liu, Chih-Chen Hung, Kuo-Chih Huang, Cheng-Feng Liao
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Publication number: 20210394233Abstract: The present disclosure is drawn to printed foam panels for electronic devices. In one example, a printed foam panel for an electronic device can include a substrate, a primer layer on the substrate, a foam pattern on the primer layer, and a clear coating layer on the foam pattern. The foam pattern can cover a first portion of the substrate and leave a second portion uncovered. The foam pattern can include a printed pattern of a foaming composition including a photoacid generator compound and a metal carbonate activated to form the foam pattern.Type: ApplicationFiled: February 1, 2019Publication date: December 23, 2021Inventors: CHI HAO CHANG, KUAN-TING WU, CHENG-FENG LIAO
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Patent number: 11090909Abstract: Examples of forming metal composites are described herein. In an example, a metal sheet is formed into a predetermined shape using superplastic thermal forming technique. Further, a carbon fiber-reinforced polymer sheet is shaped into the predetermined shape by thermal forming. The metal sheet and the carbon fiber-reinforced polymer sheet are coupled by applying an adhesive between the metal sheet and the carbon fiber-reinforced polymer sheet, to form a metal composite.Type: GrantFiled: November 4, 2015Date of Patent: August 17, 2021Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kuan-Ting Wu, Chien Lung Yang, Cheng-Feng Liao
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Publication number: 20210208637Abstract: A system for reducing degradation of Wi-Fi signals for computers includes a first antenna of a Wi-Fi module disposed within a first region of the computer and a second antenna of the Wi-Fi module disposed within a second region of the computer wherein the regions are separated by a distance such that the first antenna and the second antenna are not subjected to degradation of the Wi-Fi signal at the same time due to a user's hands blocking the Wi-Fi signal when typing.Type: ApplicationFiled: April 21, 2017Publication date: July 8, 2021Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Chun-Chih LIU, Chih-Chen HUNG, Kuo-Chih HUANG, Cheng-Feng LIAO
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Patent number: 11046058Abstract: Examples of the present disclosure present a composite material. In an example, the composite material may comprise: a carbon fiber composite and a surface treatment layer. The carbon fiber composite may comprise a core layer having a first side and a second side opposite to the first side, and a first set of two carbon fiber layers disposed over at least a portion of the core layer respectively on the first side and the second side. Each of the first set of the two carbon fiber layers may comprise carbon fibers aligned in a first direction in a plane. The surface treatment layer may be disposed on the carbon fiber composite.Type: GrantFiled: August 18, 2015Date of Patent: June 29, 2021Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kuan-Ting Wu, Cheng-Feng Liao, Wei-Chung Chen, Chung-Hua Ku
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Publication number: 20210126308Abstract: Electronic devices comprising a polymeric material at least partially enclosed by an anodized metal are disclosed herein. The polymeric material can comprise a polymer composite, a carbon fiber composite, or mixtures thereof. The anodized metal can be selected from the group consisting of anodized aluminum, anodized aluminum alloy, anodized titanium, anodized titanium alloy, anodized zinc, anodized zinc alloy, anodized magnesium, anodized magnesium alloy, anodized niobium, anodized niobium alloy, anodized zirconium, anodized zirconium alloy, anodized hafnium, anodized hafnium alloy, anodized tantalum, anodized tantalum alloy, and combinations thereof.Type: ApplicationFiled: June 20, 2017Publication date: April 29, 2021Inventors: KUAN-TING WU, CHENG-FENG LIAO, CHI HAO CHANG
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Publication number: 20200409437Abstract: Examples disclosed herein relate to heat dissipating elements of a computing device. The computing device including a chassis to house a heat generating element and a moveable member within the chassis in a closed state. The moveable member is to transition from the closed state to an open state. The computing device further includes a heat dissipating element coupled to the moveable member to be exposed to an external environment in the open state. The heat dissipating element to be thermally coupled to the heat generating element in a closed state of the moveable member. The computing device also includes a motor to move the moveable member from the closed state to the open state in response to a temperature within the chassis exceeding a threshold.Type: ApplicationFiled: March 19, 2018Publication date: December 31, 2020Inventors: KUAN-TING WU, CHENG-FENG LIAO, WEI-CHUNG CHEN
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Publication number: 20200114626Abstract: Examples of the present disclosure present a composite material. In an example, the composite material may comprise: a carbon fiber composite and a surface treatment layer. The carbon fiber composite may comprise a core layer having a first side and a second side opposite to the first side, and a first set of two carbon fiber layers disposed over at least a portion of the core layer respectively on the first side and the second side. Each of the first set of the two carbon fiber layers may comprise carbon fibers aligned in a first direction in a plane. The surface treatment layer may be disposed on the carbon fiber composite.Type: ApplicationFiled: August 18, 2015Publication date: April 16, 2020Inventors: KUAN-TING WU, CHENG-FENG LIAO, WEI-CHUNG CHEN, CHUNG-HUA KU
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Patent number: 10462920Abstract: One example provides a composite. The composites includes a core layer comprising a thermoplastic polymer and having a first and a second sides opposite to each other; a first set of two layers disposed over at least a portion of the core layer respectively on the first and the second sides, each layer of the first set including carbon fibers aligned in a first direction in a plane; and a second set of two layers disposed over at least a portion of the first set of two layers respectively on the first and the second sides, each layer of the second set including carbon fibers aligned in a second direction perpendicular to the first direction in the plane In the plane, the composite has a length and a width, the length larger than the width and parallel to the second direction.Type: GrantFiled: November 6, 2014Date of Patent: October 29, 2019Assignee: Hewlett-Packard Development Company, L.P.Inventors: Cheng-Feng Liao, Kuan-Ting Wu, Yao-Win Fan, Hui He
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Patent number: 10401911Abstract: According to one example, a ceramic housing for an electronic device includes a surface and an elastomer, where the elastomer covers from ten percent to eighty-five percent of a total surface area of the surface.Type: GrantFiled: November 6, 2014Date of Patent: September 3, 2019Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kuan-Ting Wu, Chi Hao Chang, Cheng-Feng Liao
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Patent number: 10331165Abstract: A hinge assembly includes a first bracket and a second bracket. The first bracket includes a first attachment member, a pin member and an elastomer member. The second bracket includes a second attachment member and a hollow cylinder member.Type: GrantFiled: April 2, 2014Date of Patent: June 25, 2019Assignee: Hewlett-Packard Development Company, L.P.Inventors: Yao-Wen Fan, Kuan-Ting Wu, Cheng-Feng Liao, Chien-Ting Lin
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Patent number: 10234905Abstract: Examples of a hinge for foldable components are described herein. In an example, the hinge can include a plurality of bracing elements, a bracing element from the plurality of bracing elements can be operably coupled to an adjacent bracing element from the plurality of bracing elements, to fold the plurality of bracing elements into an arcuate shape. Each bracing element can be supported and locked against the adjacent bracing element in the arcuate shape. The hinge can further include an end coupler at each longitudinal end of the hinge to couple the hinge to a flexible element.Type: GrantFiled: May 4, 2015Date of Patent: March 19, 2019Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Wei-Chung Chen, Wei-Kuang Chu, Chi-Hao Chang, Kuan-Ting Wu, Cheng-Feng Liao, Charlie Ku, Kun Chih Wang
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Publication number: 20180327925Abstract: One example provides a method. The method includes etching a portion of a substrate to create a plurality of cavities, the substrate including a metal-containing material. The method includes disposing a resin over the portion, including filling at least some of the plurality of cavities with the resin. The method includes anodizing the substrate, including the portion. The method includes disposing a hydrocarbon lubricant over the anodized substrate.Type: ApplicationFiled: February 3, 2016Publication date: November 15, 2018Applicant: Hewlett-Packard Development Company, L.P.Inventors: Cheng-Feng Liao, Kuan-Ting Wu, Weiming Tseng, Hsin-chien Chu
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Publication number: 20180250915Abstract: Examples of forming metal composites are described herein. In an example, a metal sheet is formed into a predetermined shape using superplastic thermal forming technique. Further, a carbon fiber-reinforced polymer sheet is shaped into the predetermined shape by thermal forming. The metal sheet and the carbon fiber-reinforced polymer sheet are coupled by applying an adhesive between the metal sheet and the carbon fiber-reinforced polymer sheet, to form a metal composite.Type: ApplicationFiled: November 4, 2015Publication date: September 6, 2018Inventors: KUAN-TING WU, CHIEN-LUNG YANG, CHENG-FENG LIAO
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Publication number: 20180232012Abstract: According to one example, a ceramic housing for an electronic device includes a surface and an elastomer, where the elastomer covers from ten percent to eighty-five percent of a total surface area of the surface.Type: ApplicationFiled: November 6, 2014Publication date: August 16, 2018Inventors: KUAN-TING WU, CHI-HAO CHANG, CHENG-FENG LIAO
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Publication number: 20180136696Abstract: Examples of a hinge for foldable components are described herein. In an example, the hinge can include a plurality of bracing elements, a bracing element from the plurality of bracing elements can be operably coupled to an adjacent bracing element from the plurality of bracing elements, to fold the plurality of bracing elements into an arcuate shape. Each bracing element can be supported and locked against the adjacent bracing element in the arcuate shape. The hinge can further include an end coupler at each longitudinal end of the hinge to couple the hinge to a flexible element.Type: ApplicationFiled: May 4, 2015Publication date: May 17, 2018Inventors: WEI-CHUNG CHEN, WEI-KUANG CHU, CHI-HAO CHANG, KUAN-TING WU, CHENG-FENG LIAO, CHARLIE KU, kUN CHIH WANG
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Publication number: 20170245385Abstract: One example provides a composite. The composites includes a core layer comprising a thermoplastic polymer and having a first and a second sides opposite to each other; a first set of two layers disposed over at least a portion of the core layer respectively on the first and the second sides, each layer of the first set including carbon fibers aligned in a first direction in a plane; and a second set of two layers disposed over at least a portion of the first set of two layers respectively on the first and the second sides, each layer of the second set including carbon fibers aligned in a second direction perpendicular to the first direction in the plane In the plane, the composite has a length and a width, the length larger than the width and parallel to the second direction.Type: ApplicationFiled: November 6, 2014Publication date: August 24, 2017Inventors: CHENG-FENG LIAO, KUAN-TING WU, YAO-WIN FAN, HUI HE
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Publication number: 20170182737Abstract: An example composite material having a substrate formed from carbon and/or glass fibers, and an opaque-plastic film positioned onto the substrate, where the opaque-plastic film has a surface roughness of between 0.001 nm and 1 mm.Type: ApplicationFiled: July 31, 2014Publication date: June 29, 2017Inventors: KUAN-TING WU, YAO-WEN FAN, CHENG-FENG LIAO
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Publication number: 20170010631Abstract: A hinge assembly includes a first bracket and a second bracket. The first bracket includes a first attachment member, a pin member and an elastomer member. The second bracket includes a second attachment member and a hollow cylinder member.Type: ApplicationFiled: April 2, 2014Publication date: January 12, 2017Inventors: YAO-WEN FAN, KUAN-TING WU, CHENG-FENG LIAO, CHIEN-TING LIN