Patents by Inventor Ching-Feng Cheng
Ching-Feng Cheng 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: 11955460Abstract: In accordance with some embodiments, a package-on-package (PoP) structure includes a first semiconductor package having a first side and a second side opposing the first side, a second semiconductor package having a first side and a second side opposing the first side, and a plurality of inter-package connector coupled between the first side of the first semiconductor package and the first side of the second semiconductor package. The PoP structure further includes a first molding material on the second side of the first semiconductor package. The second side of the second semiconductor package is substantially free of the first molding material.Type: GrantFiled: October 5, 2020Date of Patent: April 9, 2024Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Yi-Da Tsai, Meng-Tse Chen, Sheng-Feng Weng, Sheng-Hsiang Chiu, Wei-Hung Lin, Ming-Da Cheng, Ching-Hua Hsieh, Chung-Shi Liu
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Patent number: 11916004Abstract: An electronic device is provided. The electronic device includes a first carrier having a first surface, an interposer disposed over the first surface of the first carrier, wherein the interposer has a first thickness and a second thickness in a direction substantially perpendicular to the first surface of the first carrier; and a plurality of electrical connections between the first carrier and the interposer and configured to compensate a difference between the first thickness and the second thickness of the interposer.Type: GrantFiled: September 3, 2021Date of Patent: February 27, 2024Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.Inventor: Ching-Feng Cheng
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Publication number: 20230278467Abstract: An occupant sensing system is provided. The seat adjustment system includes at least one first sensor, at least one second sensor, and a computer system. The first sensor is configured to obtain at least one physiological signal of an occupant. The second sensor is configured to obtain at least one environmental signal that does not contain the at least one physiological signal of the occupant. The computer system is connected to the at least one first sensor and the at least one second sensor, the computer system receives the at least one physiological signal and the at least one environmental signal, and the computer system includes in a fatigue reminder computation an environmental auxiliary parameter generated by performing a feature extraction of the at least one physiological signal and the at least one environmental signal.Type: ApplicationFiled: March 31, 2023Publication date: September 7, 2023Inventors: Sheng-Chi KAO, Chia-Yu YU, Ching-Feng CHENG, Pin-Xian WU
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Patent number: 11648853Abstract: A seat adjustment system for a vehicle seat is provided. The seat adjustment system includes a seat body; at least one actuating unit, configured to adjust a support of the seat body; a sensing unit, configured to obtain and provide seat information and body shape data of a back of an occupant; and a control unit, configured to control the at least one actuating unit; wherein when one parameter of the seat body changes, the control unit makes a portion of the body shape data of the occupant in a pre-defined range via the at least one actuating unit.Type: GrantFiled: August 31, 2020Date of Patent: May 16, 2023Assignee: BIOLOGUE CO., LTD.Inventors: Chih-Ming Fu, Ching-Feng Cheng, Chia-Yu Yu, Yen-Ku Chen, Shu-An Lee, Sheng-Chi Kao
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Publication number: 20230075021Abstract: A semiconductor device package and a method for manufacturing the semiconductor device package are provided. The electronic device includes a first carrier having a first surface, an interposer disposed over the first surface of the first carrier, wherein the interposer has a first thickness and a second thickness in a direction substantially perpendicular to the first surface of the first carrier; and a plurality of electrical connections between the first carrier and the interposer and configured to compensate a difference between the first thickness and the second thickness of the interposer.Type: ApplicationFiled: September 3, 2021Publication date: March 9, 2023Applicant: Advanced Semiconductor Engineering, Inc.Inventor: Ching-Feng CHENG
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Patent number: 11365200Abstract: The invention relates to compounds for treating and/or preventing obesity and obesity-related disorders. Particularly, the invention provides chromanone derivatives used as ATF3 inducer and for treating and/or preventing obesity and obesity-related disorders such as heart disease, hypertension, hyperlipidemia and diabetes.Type: GrantFiled: March 22, 2018Date of Patent: June 21, 2022Assignees: TAIPEI MEDICAL UNIVERSITY, NATIONAL RESEARCH INSTITUTE OF CHINESE MEDICINE, MINISTRY OF HEALTH AND WELFARE, ACADEMIA SINICA, BUDDHIST TZU CHI MEDICAL FOUNDATIONInventors: Heng Lin, Ming-jaw Don, Ching-feng Cheng, Jing-jy Cheng, Wen-shan Li, Hui-chen Ku, Hsiao-fen Li, Hsi-hsien Chen, W J Huang
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Publication number: 20210380021Abstract: A seat adjustment system for a vehicle seat is provided. The seat adjustment system includes a seat body; at least one actuating unit, configured to adjust a support of the seat body; a sensing unit, configured to obtain and provide seat information and body shape data of a back of an occupant; and a control unit, configured to control the at least one actuating unit; wherein when one parameter of the seat body changes, the control unit makes a portion of the body shape data of the occupant in a pre-defined range via the at least one actuating unit.Type: ApplicationFiled: August 31, 2020Publication date: December 9, 2021Inventors: Chih-Ming Fu, Ching-Feng Cheng, Chia-Yu Yu, Yen-Ku Chen, Shu-An Lee, Sheng-Chi Kao
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Publication number: 20200361950Abstract: The invention relates to compounds for treating and/or preventing obesity and obesity-related disorders. Particularly, the invention provides chromanone derivatives used as ATF3 inducer and for treating and/or preventing obesity and obesity-related disorders such as heart disease, hypertension, hyperlipidemia and diabetes.Type: ApplicationFiled: March 22, 2018Publication date: November 19, 2020Inventors: Heng LIN, Ming-jaw DON, Ching-feng CHENG, Jing-jy CHENG, Wen-shan LI, Hui-chen KU, Hsiao-fen LI, Hsi-hsien CHEN, WJ HUANG
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Patent number: 10465167Abstract: An adjuvant for rapid proliferation of human mesenchymal stem cells in vitro is provided to overcome the problem of low cell amplification efficiency of human mesenchymal stem cells in a culture process. The adjuvant added for the culture of human mesenchymal stem cells includes at least one antioxidant, and a basic fibroblast growth factor (FGF-2). The adjuvant is added into a medium containing the human mesenchymal stem cells, and the culture takes place in a normal oxygen environment (21% oxygen tension), and the cells are divided rapidly, and the cell cycle at synthesis phase (S phase) percentage is increased to reduce ageing and improve differentiation potential. The adjuvant not only amplifies human mesenchymal stem cells rapidly to harvest the growth factor, but also maintains the characteristics of the multifunction of stem cells for the purposes of culturing and amplifying the human mesenchymal stem cells.Type: GrantFiled: December 11, 2013Date of Patent: November 5, 2019Assignee: Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical FoundationInventors: Li-Yi Sun, Cheng-Yoong Pang, Ching-Feng Cheng, Dian-Kun Li
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Patent number: 9936907Abstract: A physiological signal processing apparatus and a method for the same. The physiological signal processing apparatus includes a first light-emitting element, a second light-emitting element, a light control module, an image sensing module and an analyzing module. The light control module is capable of controlling the first light-emitting element to emit a first light beam and the second light-emitting element to emit a second light beam on a light guide panel for a finger to touch. The image sensing module is capable of sensing the first light beam and the second light beam reflected by the light guide panel and acquiring an image signal of the finger. The analyzing module is capable of analyzing the image signal extracted by the first light beam to acquire a first physiological signal and analyzing the image signal extracted by the second light beam to acquire a second physiological signal.Type: GrantFiled: December 26, 2014Date of Patent: April 10, 2018Assignees: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, LITE-ON TECHNOLOGY CORPORATIONInventors: Ching-Huan Liao, Ching-Feng Cheng
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Patent number: 9460516Abstract: In a method for generating a depth map for an image, an image processing apparatus is configured to: determine a depth level for each of at least two objects in the image according to an angle of incidence in which light incident upon the object is projected onto an image sensor of a light-field camera; calculate a depth value of the depth level associated with one of the objects; estimate a depth value for the depth level associated with another one of the objects; and generate a depth map according to the depth values. The depth value is estimated based on a distance between first and second locations on the image sensor, on which light incident upon the reference and relative objects are projected.Type: GrantFiled: July 7, 2015Date of Patent: October 4, 2016Assignees: National Taiwan University, Lite-On Technology Corp.Inventors: Jiun-Huei Proty Wu, Ching-Feng Cheng
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Publication number: 20160180514Abstract: An image processing method and an electronic device thereof are provided. In the method, depth values of a plurality of objects in an original image can be determined according to a depth map that corresponds to the original image. The objects include at least one first object and at least one second object, and the depth value of the first object is less than that of the second object. Then a reference depth value is obtained. The at least one first object and a background image are obtained from the original image. The size of the first object may remain intact or be magnified. The depth value of the at least one first object is less than or equal to the reference depth value. A frame image is generated. The at least one first object and the background image overlap respectively in front of and behind the frame image.Type: ApplicationFiled: September 14, 2015Publication date: June 23, 2016Inventor: CHING-FENG CHENG
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Publication number: 20160110872Abstract: In a method for generating a depth map for an image, an image processing apparatus is configured to: determine a depth level for each of at least two objects in the image according to an angle of incidence in which light incident upon the object is projected onto an image sensor of a light-field camera; calculate a depth value of the depth level associated with one of the objects; estimate a depth value for the depth level associated with another one of the objects; and generate a depth map according to the depth values. The depth value is estimated based on a distance between first and second locations on the image sensor, on which light incident upon the reference and relative objects are projected.Type: ApplicationFiled: July 7, 2015Publication date: April 21, 2016Inventors: JIUN-HUEI PROTY WU, CHING-FENG CHENG
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Publication number: 20160106351Abstract: A physiological signal processing apparatus and a method for the same. The physiological signal processing apparatus includes a first light-emitting element, a second light-emitting element, a light control module, an image sensing module and an analyzing module. The light control module is capable of controlling the first light-emitting element to emit a first light beam and the second light-emitting element to emit a second light beam on a light guide panel for a finger to touch. The image sensing module is capable of sensing the first light beam and the second light beam reflected by the light guide panel and acquiring an image signal of the finger. The analyzing module is capable of analyzing the image signal extracted by the first light beam to acquire a first physiological signal and analyzing the image signal extracted by the second light beam to acquire a second physiological signal.Type: ApplicationFiled: December 26, 2014Publication date: April 21, 2016Inventors: CHING-HUAN LIAO, CHING-FENG CHENG
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Publication number: 20160042519Abstract: In a method for generating image depth maps for image frames included in a video, an image processing device is configured to: acquire a full depth map of an nth image frame of the video; find a to-be-processed region of an (n+m)th image frame of the video, the to-be-processed region differing from a corresponding region of the nth image frame of the video; process the to-be-processed region of the (n+m)th image frame of the video for generating a partial depth map that corresponds to the to-be-processed region; and generate a full depth map of the (n+m)th image frame of the video by using the partial depth map to replace a part of the full depth map of the nth image frame of the video that corresponds in position to the partial depth map.Type: ApplicationFiled: June 24, 2015Publication date: February 11, 2016Inventors: JIUN-HUEI PROTY WU, CHING-FENG CHENG
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Publication number: 20150159137Abstract: An adjuvant for rapid proliferation of human mesenchymal stem cells in vitro is provided to overcome the problem of low cell amplification efficiency of human mesenchymal stem cells in a culture process. The adjuvant added for the culture of human mesenchymal stem cells includes at least one antioxidant, and a basic fibroblast growth factor (FGF-2). The adjuvant is added into a medium containing the human mesenchymal stem cells, and the culture takes place in a normal oxygen environment (21% oxygen tension), and the cells are divided rapidly, and the cell cycle at synthesis phase (S phase) percentage is increased to reduce ageing and improve differentiation potential. The adjuvant not only amplifies human mesenchymal stem cells rapidly to harvest the growth factor, but also maintains the characteristics of the multifunction of stem cells for the purposes of culturing and amplifying the human mesenchymal stem cells.Type: ApplicationFiled: December 11, 2013Publication date: June 11, 2015Applicant: BUDDHIST TZU CHI MEDICAL FOUNDATIONInventors: LI-YI SUN, CHENG-YOONG PANG, CHING-FENG CHENG, DIAN-KUN LI
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Publication number: 20100046122Abstract: A fault protection device includes a magnetic capacitor unit and an isolation switch. The magnetic capacitor unit is capable of storing electrical energy, and has a first end and a second end. The isolation switch is capable of being switched on to electrically connect the first end of the magnetic capacitor unit to the second end of the magnetic capacitor unit for forming a short-circuit path between the first and second ends of the magnetic capacitor unit when the magnetic capacitor unit breaks down.Type: ApplicationFiled: December 3, 2008Publication date: February 25, 2010Inventors: Ching-Feng Cheng, Jiin-Cheng Jow
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Publication number: 20090213404Abstract: A method for populating form with information includes providing an image of a form, identifying at least one blank area on the image of the form, displaying the image of the form, selecting the blank area, filling the blank area with information, and mapping the information and the position of the information on the image of the form.Type: ApplicationFiled: February 27, 2008Publication date: August 27, 2009Inventor: Ching-Feng Cheng
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Patent number: 6530129Abstract: A structure is designed to carry a golf bag on the back of a caddie. The structure includes a first shoulder strap, a second shoulder strap, a ratchet buckle, an upper buckle, and a lower buckle. The first shoulder strap and the second shoulder strap are superimposed in the ratchet buckle such that one end of the first shoulder strap is held by the upper buckle which is fastened to the golf bag, and such that one end of the second shoulder strap is held by the lower buckle which is fastened to the golf bag.Type: GrantFiled: January 23, 2002Date of Patent: March 11, 2003Inventor: Ching-Feng Cheng