Patents by Inventor Kuan-Ting Chen
Kuan-Ting 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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Patent number: 8950744Abstract: A paper feeding mechanism includes a frame, a drive assembly mounted to the frame, an input tray, a pickup assembly driven by the drive assembly, an elevating assembly and a control assembly. A front end of the input tray is pivoted to the frame, a bottom of the input tray has a pressing portion. The elevating assembly includes a gear assembly driven by the drive assembly, a rotating shaft driven by the gear assembly and located under the input tray, and an elastic element against the bottom of the input tray. The rotating shaft has a cam portion thereon and a notch formed between two ends of the cam portion. The control assembly includes a control system and a paper sensor detecting whether there is any paper on the input tray and control the drive assembly to drive the elevating assembly and the pickup assembly.Type: GrantFiled: January 16, 2014Date of Patent: February 10, 2015Assignee: Foxlink Image Technology Co., Ltd.Inventors: Kuan Ting Chen, Wen Ching Liao
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Patent number: 8894062Abstract: An automatic paper feed device includes a mechanical frame, a paper supply tray mounted to the mechanical frame, at least one motor mounted to one side of the mechanical frame, an upper cover, a stopper mechanism, a paper pressing mechanism, a transmission mechanism, a feed mechanism and a control mechanism. The stopper mechanism includes a blocking element and a torsion spring. The paper pressing mechanism includes a pressing board, at least one pressing roller and an elastic element. The feed mechanism is pivotally mounted to the paper supply tray. The control mechanism controls the motor to rotate, the rotation of the motor drives the transmission mechanism to support or break away from the pressing board to make the pressing board slide upward or downward with respect to the paper supply tray and further abut against or break away from the blocking element.Type: GrantFiled: March 18, 2014Date of Patent: November 25, 2014Assignee: Foxlink Image Technology Co., Ltd.Inventors: Kuan Ting Chen, Wen Ching Liao
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Publication number: 20140339887Abstract: A vehicle wheel includes a wheel body and a plurality of rim blades. The plurality of rim blades is coupled to at least one side surface of the wheel body. Each of the rim blades is provided with at least one airflow guide section and at least one airflow-assisting section. The airflow guide section and the airflow-assisting section are arranged in the form of front and rear series on the rim blade. When the vehicle wheel is coupled with a tire, the airflow guide section is located at the side of the rim blade facing a forwarding direction of rotation of the wheel and the airflow-assisting section is located at the side of the rim blade opposite to the forwarding rotation of the wheels. As such, airflow is increased, wind resistance is reduced, and noise is reduced.Type: ApplicationFiled: April 16, 2014Publication date: November 20, 2014Inventor: KUAN-TING CHEN
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Publication number: 20140339575Abstract: A circuit substrate includes a substrate, a first lead line, a second lead line, an insulating layer and a pad. The substrate has a pad region, a first non-pad region and a second non-pad region. The first lead line extends from the first non-pad region to the pad region. The second lead line extends from the second non-pad region to the pad region. The insulating layer is interposed between the first and second lead lines. The pads are on the pad region of the substrate and one of the pads is electrically connected to the first and second lead lines. A display panel including the circuit substrate is also provided.Type: ApplicationFiled: February 18, 2014Publication date: November 20, 2014Applicant: AU Optronics CorporationInventors: Ting-Wei CHUNG, Tsai-Chi YEH, Kuan-Ting CHEN, Ming-Huei LIN, Pei-Chi HSU
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Patent number: 8704996Abstract: A cholesteric liquid crystal device is provided. The cholesteric liquid crystal device includes a first substrate, a second substrate disposed opposite to the first substrate, a first reflective layer disposed over the first substrate, a second reflective layer disposed over the second substrate, facing the first reflective layer, and a partition structure disposed between the first and the second substrates, wherein a cavity is formed by the partition structure, the first reflective layer and the second reflective layer, and a cholesteric liquid crystal layer is filled in the cavity.Type: GrantFiled: April 22, 2011Date of Patent: April 22, 2014Assignee: Industrial Technology Research InstituteInventors: Kuan-Ting Chen, Yi-Shou Tsai
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Publication number: 20130328778Abstract: A method of simulating the touch screen operation by means of a mouse is provided and particularly makes the mouse work in a computer operating system with a screen touch function. The mouse comprises at least one simulation touch trigger button and one touch signal converter unit. Press the simulation touch trigger button, and the mouse will work in the touch mode. The touch signal converter unit intercepts a pressed button signal of the mouse and converts it into a screen touch signal for executing single-finger or multi-finger slide and touch functions. The mouse is further provided with a fixed-point button, and when the fixed-point button is pressed, where the mouse is corresponding to the screen, a finger press is simulated. The pressed position is fixed and does not move, and another button of the mouse is pressed to operate for executing the screen zoom-in, zoom-out, and rotation.Type: ApplicationFiled: August 6, 2012Publication date: December 12, 2013Inventors: Kuan-Ting CHEN, Shih-Ming Chang, Li-Chieh Wang
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Patent number: 8531082Abstract: An actuator and a method for using the same are provided. The actuator includes a flexible element and a photoelectric layer. The flexible element includes an elastic layer or a piezoelectric layer. The photoelectric layer is disposed on a side of the flexible element. An electrical characteristic of the photoelectric layer is determined according to an irradiation condition of the photoelectric layer.Type: GrantFiled: August 15, 2011Date of Patent: September 10, 2013Assignees: Industrial Technology Research Institute, Yen Tjing Ling Industrial Research Institute, National Taiwan UniversityInventors: Chih-Kung Lee, Chin-Kai Chang, Kuan-Ting Chen, Hui-Lung Kuo, Wen-Jong Wu
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Patent number: 8526125Abstract: A lens system includes a first lens with positive refractive power and a second lens with positive refractive power, and an image plane. The first lens includes a first surface and a second surface from the object-side to the image-side of the lens system. The lens system satisfies the conditions: D/TTL>1.18; 1.5<F1/F<1.7; 0.15<R2/(F1)2<0.25; wherein, D is a diameter of an effective imaging range of the image plane; TTL is a total length of the lens system, R2 is a radius of curvature of the second surface, F1 is a focal length of the first lens; F is a focal length of the lens system.Type: GrantFiled: September 15, 2011Date of Patent: September 3, 2013Assignee: Hon Hai Precision Industry Co., Ltd.Inventor: Kuan-Ting Chen
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Patent number: 8506318Abstract: A connector module includes a first connector, a first electrode, a second connector and a second electrode. The first connector has a plug hole. The first electrode is disposed in the plug hole. The second connector has a connecting portion. A projecting area of the connecting portion is larger than that area of the plug hole. The second electrode is disposed at the connecting portion. When the connecting portion is disposed in the first connector, the first electrode contacts the second electrode and an inner wall of the plug hole restrains the connecting portion from detaching from the plug hole. An electronic device with the connector module is also disclosed herein.Type: GrantFiled: January 5, 2012Date of Patent: August 13, 2013Assignee: Asustek Computer Inc.Inventors: Chih-Cheng Liao, Kuo-Wei Tsao, Kuan-Ting Chen, Yu-Wei Su, Min-Hua Hsu
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Publication number: 20130201619Abstract: A docking station and an electronic apparatus using the same are provided. The electronic apparatus includes a portable computer and a docking station. The docking station includes a body, a base and a connecter, and the portable computer is detachably connected to the docking station. The base is movably connected to the body. The connecter disposed on the base is movable with the base relative to the body. The body is electrically connected to the portable computer via the connecter, and thus the portable computer can move relative to the docking station.Type: ApplicationFiled: March 13, 2013Publication date: August 8, 2013Applicant: ASUSTeK COMPUTER INC.Inventors: Cheng-Chih Hung, Kuan-Ting Chen, Hsuan-Wu Wei, Ming-Chin Yang
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Publication number: 20130194742Abstract: A docking station and an electronic apparatus using the same are provided. The electronic apparatus includes a portable computer and a docking station. The docking station includes a body, a base and a connecter, and the portable computer is detachably connected to the docking station. The base is movably connected to the body. The connecter disposed on the base is movable with the base relative to the body. The body is electrically connected to the portable computer via the connecter, and thus the portable computer can move relative to the docking station.Type: ApplicationFiled: March 12, 2013Publication date: August 1, 2013Applicant: ASUSTeK COMPUTER INC.Inventors: Cheng-Chih Hung, Kuan-Ting Chen, Hsuan-Wu Wei, Ming-Chin Yang
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Patent number: 8462195Abstract: A panoramic imaging system includes a panoramic imaging lens, a relay lens, an imaging device, and a display device. The panoramic imaging lens includes an annular incident surface and a bottom surface adjacent to the annular incident surface. The bottom surface includes an annular reflective portion substantially opposite to the annular incident surface. An image light incident through the annular incident surface can be total reflected by the annular reflective portion.Type: GrantFiled: March 25, 2010Date of Patent: June 11, 2013Assignee: Hon Hai Precision Industry Co., Ltd.Inventors: Hsin-Tsung Yeh, Mei-Chun Lin, Kuan-Ting Chen, Kuang-Wei Lin, Wei-Hsiu Chang, Chun-Hsiang Huang
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Publication number: 20130038951Abstract: A lens system includes a first lens with positive refractive power and a second lens with positive refractive power, and an image plane. The first lens includes a first surface and a second surface from the object-side to the image-side of the lens system. The lens system satisfies the conditions: D/TTL>1.18; 1.5<F1/F<1.7; 0.15<R2/(F1)2<0.25; wherein, D is a diameter of an effective imaging range of the image plane; TTL is a total length of the lens system, R2 is a radius of curvature of the second surface, F1 is a focal length of the first lens; F is a focal length of the lens system.Type: ApplicationFiled: September 15, 2011Publication date: February 14, 2013Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventor: KUAN-TING CHEN
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Publication number: 20120211096Abstract: A check valve includes a case body, a piston device, and a blocking plate. The case body includes a first case part and a second case part. The first case part has a first opening. The second case part has a second opening and a third opening. The second opening faces the first opening, and the third opening is located at one side of the second opening. The first case part and the second case part are combined to form the case body, and the case body has a fluid passage therein. The piston device is aligned to the second opening and mounted on the second case part. The blocking plate is disposed on the piston device. When the piston device operates, the piston device pushes the blocking plate to seal the first opening.Type: ApplicationFiled: May 23, 2011Publication date: August 23, 2012Applicant: MAXCHIP ELECTRONICS CORP.Inventors: Huan-Che Huang, Kuan-Ting Chen, Chih-Chang Chen
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Patent number: 8243185Abstract: A lens includes an optical portion and a mounting portion. The optical portion refracts a first portion of light from an object incident on the optical portion to form an image of the object. The mounting portion surrounds the optical portion. The mounting portion includes at least one light dispersing surface dispersing a second portion of light from the object light incident thereon. A lens module and camera module utilizing the lens are further disclosed.Type: GrantFiled: March 17, 2009Date of Patent: August 14, 2012Assignee: Hon Hai Precision Industry Co., Ltd.Inventors: Wei-Hsiu Chang, Chun-Hsiang Huang, Hsin-Tsung Yeh, Kuang-Wei Lin, Kuan-Ting Chen, Mei-Chun Lin
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Publication number: 20120178281Abstract: A connector module includes a first connector, a first electrode, a second connector and a second electrode. The first connector has a plug hole. The first electrode is disposed in the plug hole. The second connector has a connecting portion. A projecting area of the connecting portion is larger than that area of the plug hole. The second electrode is disposed at the connecting portion. When the connecting portion is disposed in the first connector, the first electrode contacts the second electrode and an inner wall of the plug hole restrains the connecting portion from detaching from the plug hole. An electronic device with the connector module is also disclosed herein.Type: ApplicationFiled: January 5, 2012Publication date: July 12, 2012Applicant: ASUSTEK COMPUTER INC.Inventors: Chih-Cheng Liao, Kuo-Wei Tsao, Kuan-Ting Chen, Yu-Wei Su, Min-Hua Hsu
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Patent number: 8191089Abstract: The invention provides a system and method for inserting advertising in a video program, wherein appropriate advertisements are displayed at scheduled times in the process of a video program, characterized by matching image frames of a video program with object information and providing matching scores when an object information corresponding to an image frame; and inserting an advertisement corresponding to the object information having the matching score into the corresponding image frame in the video program.Type: GrantFiled: April 29, 2009Date of Patent: May 29, 2012Assignee: National Taiwan UniversityInventors: Wei-Shing Liao, Kuan-Ting Chen, Winston H. Hsu
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Publication number: 20120099062Abstract: A cholesteric liquid crystal device is provided. The cholesteric liquid crystal device includes a first substrate, a second substrate disposed opposite to the first substrate, a first reflective layer disposed over the first substrate, a second reflective layer disposed over the second substrate, facing the first reflective layer, and a partition structure disposed between the first and the second substrates, wherein a cavity is formed by the partition structure, the first reflective layer and the second reflective layer, and a cholesteric liquid crystal layer is filled in the cavity.Type: ApplicationFiled: April 22, 2011Publication date: April 26, 2012Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Kuan-Ting Chen, Yi-Shou TSAI
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Publication number: 20120049693Abstract: An actuator and a method for using the same are provided. The actuator includes a flexible element and a photoelectric layer. The flexible element includes an elastic layer or a piezoelectric layer. The photoelectric layer is disposed on a side of the flexible element. An electrical characteristic of the photoelectric layer is determined according to an irradiation condition of the photoelectric layer.Type: ApplicationFiled: August 15, 2011Publication date: March 1, 2012Applicants: YEN TJING LING INDUSTRIAL RESEARCH INSTITUTE, NATIONAL TAIWAN UNIVERSITY, INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chih-Kung Lee, Chin-Kai Chang, Kuan-Ting Chen, Hui-Lung Kuo, Wen-Jong Wu
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Publication number: 20110292584Abstract: A docking station and an electronic apparatus using the same are provided. The electronic apparatus includes a portable computer and a docking station. The docking station includes a body, a base and a connecter, and the portable computer is detachably connected to the docking station. The base is movably connected to the body. The connecter disposed on the base is movable with the base relative to the body. The body is electrically connected to the portable computer via the connecter, and thus the portable computer can move relative to the docking station.Type: ApplicationFiled: April 15, 2011Publication date: December 1, 2011Applicant: ASUSTEK COMPUTER INC.Inventors: Cheng-Chih Hung, Kuan-Ting Chen, Hsuan-Wu Wei, Ming-Chin Yang