Patents Assigned to Feng Chia University
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Patent number: 11796337Abstract: The present invention provides a method for generating a virtual navigation route, by obtaining multiple navigation points each with a flag data; identifying at least two lanes from a front video data; creating a navigation characteristic image according to the flag data, the navigation points, the front video data, and the at least two lanes, wherein the navigation characteristic image has multiple dotted grids; calculating a probability of a navigation route passing through each dotted grid, and setting the dotted grid with the highest probability calculated in each row of the navigation characteristic image as a first default value; and fitting curves for the grids with the first default value as the navigation route; the navigation route is generated in real time and projected over the front video data using an augmented reality (AR) method, achieving AR effects and navigating with better representation of the traffic.Type: GrantFiled: July 6, 2021Date of Patent: October 24, 2023Assignee: Feng Chia UniversityInventors: Yu-Chen Lin, Yu-Ching Chan, Ming-Chih Lin
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Publication number: 20180353637Abstract: A method for manufacturing an antimicrobial composition includes: providing an aqueous solution containing an active ingredient salt and a reductant; immersing a carbonaceous material in the aqueous solution; thermally drying the aqueous solution at 80-120° C. so as to attach the active ingredient salt to the carbonaceous material; and pyrolyzing the active ingredient salt at 600-800° C. to convert into a particle of the active ingredient attached to the carbonaceous material so as to form the antimicrobial composition.Type: ApplicationFiled: June 7, 2017Publication date: December 13, 2018Applicant: Feng Chia UniversityInventor: Tse-Hao KO
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Publication number: 20180344636Abstract: A method for manufacturing an anti-vaginitis suppository includes: immersing a carbonaceous material in an aqueous solution containing an active ingredient salt; thermally drying the aqueous solution at 60-500° C. to attach an agglomerate of the active ingredient salt to the carbonaceous material; pyrolyzing the agglomerate at 200-1000° C. to convert into a particle of the active ingredient attached to the carbonaceous material; mixing the carbonaceous material and the particle thereon with a matrix to obtain a mixture; and solidifying the mixture to form the suppository.Type: ApplicationFiled: June 6, 2017Publication date: December 6, 2018Applicant: Feng Chia UniversityInventor: Tse-Hao KO
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Patent number: 9239599Abstract: A combinational cooling pad structure with flash drive storage comprises a cooling pad and a flash drive. The cooling pad comprises at least three combinational pads with structural surfaces. At least two connecting portions are correspondingly disposed between the combinational pads. Limiting structures are correspondingly disposed on outer sides of the outer combinational pads. The combinational pads are connected by the connecting portions to form a structure which can be unfolded flatly; and are folded closely together to form a structural body surrounded by the structural surfaces; and are combined securely by the corresponding limiting structures. An inner hole for inserting the flash drive is defined and formed by inner surfaces of the surrounding combinational pads. A coupling portion is protrudingly disposed at an end of the flash drive, and an interface connector is disposed on the coupling portion. The coupling portion is then inserted into the inner hole.Type: GrantFiled: March 5, 2014Date of Patent: January 19, 2016Assignee: Feng Chia UniversityInventors: Yu-Ping Kang, Yau- Ren Shiau, Yu-Lan Chen, Wei-Sheng Chen, Wei-Chun Hung
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Patent number: 9011881Abstract: A pharmaceutical composition for treating urinary system disorders includes a carbon material carried by a water-containing carrier and having a carbon content over 60 percentage by weight (wt %), such that both of the carbon material and the water-containing carrier constitute a pharmaceutically acceptable water-containing carrier carrying the carbon material, and the carbon material falls within a range of 0.1 mg/ml to 500 mg/ml per unit dose and has a diameter from 2 nm to 2 mm, such that the pharmaceutical composition is capable of reducing symptoms of cystitis by contacting the carbon material with a bladder or related tissues of the bladder in an animal body.Type: GrantFiled: January 5, 2011Date of Patent: April 21, 2015Assignee: Feng Chia UniversityInventors: Tse Hao Ko, Chen-Li Cheng, Ming-Chean Hung, Sheau-Yun Yuan, Shih I Chang
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Patent number: 8998445Abstract: A time sequence energy saving color splitting system includes at least one light source provided on a surface of the guide module and composed of multiple light illuminating elements capable of illuminating light beams with different wavelengths and arranged in array, the at least one light source being able to illuminate light beams with specific wavelengths in two time sequences and entering the guide module and a color splitting module provided on the guide module, comprised of a first surface and a second surface, wherein the first surface is a collar structure per unit cycle and the second surface is a non-spherical structure per unit cycle, the non-spherical structure per unit cycle corresponds to the collar structure every two unit cycles.Type: GrantFiled: August 10, 2012Date of Patent: April 7, 2015Assignee: Feng Chia UniversityInventor: Chi-Hung Lee
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Publication number: 20150062776Abstract: A supercapacitor includes a pair of electrodes and an electrolyte. Each electrode has a graphite fiber core, and an activated carbon shell atomically coated on an outer surface of the core. The electrolyte is mounted between the two electrodes and in touch with each shell for electrical connection of the two electrodes.Type: ApplicationFiled: October 30, 2013Publication date: March 5, 2015Applicant: Feng Chia UniversityInventors: Kuo-Feng CHIU, Shi-Kun CHEN, Tze-Hao KO
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Patent number: 8947853Abstract: Disclosed is a super capacitor and method of manufacture thereof. This invention relates to a solid state super capacitor comprising a solid state polymer electrolyte and a modified carbonaceous electrode. Said modified carbonaceous electrode comprises a conductive carbonaceous material covered with active ingredients. Said modified carbonaceous electrode and said solid state polymer electrolyte are layered on top of each other to form a sandwich-like structure. Said super capacitor performs much better than known super capacitor comprising liquid or gel-form electrolytes. Said super capacitor has higher conductivity, therefore can be manufactured without a current collector. Since said super capacitor contains solid state polymer electrolyte, the method of manufacturing said super capacitor is more environmentally friendly and has a higher safety level.Type: GrantFiled: March 12, 2012Date of Patent: February 3, 2015Assignee: Feng Chia UniversityInventors: Kuo-Feng Chiu, Shi-Kun Chen, Tse-Hao Ko
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Patent number: 8945480Abstract: The invention provides an apparatus and methodology to carry out biochemical testing on a centrifugal platform using flow splitting technique. In conventional biochemical testing, reagents need to be loaded individually into each reservoir. By using the flow splitting technique in this invention, one reagent only need to be loaded once, then, it can be evenly distributed into each reaction chambers in single or multiple layers format. The invention greatly reduces the required manpower when large numbers of assays are integrated on one platform. Because of the invention, many medical examinations can be performed efficiently, thus reduce the waste of manpower, time and cost.Type: GrantFiled: February 8, 2013Date of Patent: February 3, 2015Assignee: Feng Chia UniversityInventors: Chih-Hsin Shih, Ho-Chin Wu, Yu-Ping Yang
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Publication number: 20140363483Abstract: A method of treating or preventing Helicobacter pylori infection in a subject includes the step(s) of: administering to the subject a composition. The composition has a carbonaceous material and an active particle. The active particle is coated on the carbonaceous material and made of a material selected from the group consisting of silver, gold, aluminum, zinc, copper, and titanium dioxide.Type: ApplicationFiled: September 30, 2013Publication date: December 11, 2014Applicant: Feng Chia UniversityInventor: Tse-Hao KO
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Patent number: 8851228Abstract: A speaker diaphragm structure includes a speaker diaphragm and a coating formed on the speaker diaphragm and is composed of at least one dense layer and relatively porous layer alternately arranged with respect to the at least one dense layer.Type: GrantFiled: July 11, 2013Date of Patent: October 7, 2014Assignee: Feng Chia UniversityInventors: Ju-Liang He, Po-Yu Chen
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Publication number: 20140213675Abstract: A method for producing a biopolymeric material includes milling a non-edible vegetable fiber into a fiber grain; mixing the fiber grain with a solvent to form a slurry; purifying the fiber grain of the slurry to form a purified fiber; esterifying the purified fiber to form an esterified fiber; drying the esterified fiber to form a modified fiber; and mixing the modified fiber with a plastic material to form the biopolymeric material.Type: ApplicationFiled: April 16, 2013Publication date: July 31, 2014Applicants: Feng Chia University, POU CHEN CORPORATIONInventors: Shu-Yii Wu, Shih-Chien Chu, Ming-Lei Wang, Chih-Hung Ma, Ying-Ming Lu, Kuo-Ming Lai, Tsung-Hsun Ho
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Publication number: 20140110397Abstract: This invention proposes a flexible electrical heating element comprising a substrate, a metal interlayer coating and a far-infrared emissive carbon film. The flexible electrical heating element utilizes a low-cost and environmental friendly vacuum coating technique to deposit the metal interlayer coating and the far-infrared emissive carbon film on the flexible and insulating substrate which can provide uniform heating, and the far-infrared emissive carbon film can emit far-infrared.Type: ApplicationFiled: April 23, 2013Publication date: April 24, 2014Applicant: Feng Chia UniversityInventors: Ju-Liang He, Chiao-Chih Hsu, Jen-Tsung Wang, Chun-Ming Chen
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Publication number: 20130328067Abstract: An LED module includes a silicone substrate, an LED grain mounted on a face of the silicone substrate, a temperature sensor formed under the LED grain, a luminous sensor formed close to the LED grain and an encapsulation gel enclosing the LED grain, wherein the LED grain, the luminous sensor and the temperature sensor are electrically connected to electrodes for connection to foreign devices.Type: ApplicationFiled: September 20, 2012Publication date: December 12, 2013Applicant: Feng Chia UniversityInventors: Ching-fu TSOU, Cheng-Han Huang, Kuo-Chun Tseng, Sheng-Wei Chang
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Patent number: 8414794Abstract: A blue phase liquid crystal composition includes a chiral dopant, a positive liquid crystal component and a negative liquid crystal component. The positive liquid crystal component includes at least one positive liquid crystal material, has a positive dielectric anisotropy and has no blue phase properties with respect to the chiral dopant. In addition, the negative liquid crystal component includes at least one negative liquid crystal material, has a negative dielectric anisotropy and has no blue phase properties with respect to the chiral dopant, so that the blue phase liquid crystal composition has a dielectric anisotropy between 0.5 and 14 and a blue phase temperature range larger than 3° C.Type: GrantFiled: November 3, 2011Date of Patent: April 9, 2013Assignees: Feng Chia University, Chunghwa Picture Tubes, Ltd.Inventors: Hsin-Hung Liu, Hui-Yu Chen, Ji-Yi Chou, Jia-Liang Lai, Yu-Hsien Chen, Huai-An Li
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Publication number: 20130083452Abstract: Disclosed is a super capacitor and method of manufacture thereof. This invention relates to a solid state super capacitor comprising a solid state polymer electrolyte and a modified carbonaceous electrode. Said modified carbonaceous electrode comprises a conductive carbonaceous material covered with active ingredients. Said modified carbonaceous electrode and said solid state polymer electrolyte are layered on top of each other to form a sandwich-like structure. Said super capacitor performs much better than known super capacitor comprising liquid or gel-form electrolytes. Said super capacitor has higher conductivity, therefore can be manufactured without a current collector. Since said super capacitor contains solid state polymer electrolyte, the method of manufacturing said super capacitor is more environmentally friendly and has a higher safety level.Type: ApplicationFiled: March 12, 2012Publication date: April 4, 2013Applicant: Feng Chia UniversityInventors: KUO-FENG CHIU, Shi-Kun Chen, Tse-Hao Ko
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Patent number: 8160413Abstract: A fiber loop formed by bending of a connection section between the first fiber and the second fiber includes a coupling region and an upper taper region as well as a down taper region arranged symmetrically on two sides of the coupling region. Then the fiber optic splitter with the fiber loop is assembled with a splitting ratio modulation mechanism. Thus the manufacturing of the fiber optic power splitter with variable splitting ratio is simplified and this favors production and applications of the device. Moreover, the splitting and modulation quality of the splitter are stable and are controlled precisely. Thus the economic benefits of the device in manufacturing, operation quality and product competitiveness are all improved.Type: GrantFiled: April 7, 2009Date of Patent: April 17, 2012Assignee: Feng Chia UniversityInventor: Cheng-Wen Wu
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Patent number: 8080589Abstract: A method for producing a bio-based polymeric shoe component includes: preparing a blend from a composition including 5˜50 weight parts of a modified starch, 50˜95 weight parts of an ethylene vinyl acetate copolymer, 5˜30 weight parts of a filler, 1˜50 weight parts of a polyolefin, 2.0˜8.0 weight parts of a foaming agent, 0.5˜3.0 weight parts of a foaming aid, 0.5˜2.0 weight parts of a lubricant, and 0.4˜1.2 weight parts of a crosslinking agent, the modified starch being obtained by hydrolyzing and esterifying a predetermined amount of a raw starch to form a hydrolyzed and esterified starch, followed by drying the hydrolyzed and esterified starch; processing the blend into a foamable product; and forming the foamable product into the shoe component.Type: GrantFiled: June 2, 2010Date of Patent: December 20, 2011Assignees: Pou Chien Technology Co., Ltd., Feng Chia UniversityInventors: Shu-Yii Wu, Shih-Chien Chu, Ting-Yu Lee, Ming-Lei Wang, Yan-Ting Shen, Ying-Ming Lu, Yu-Hsin Chu
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Patent number: 8080596Abstract: A method for producing a biodegradable plastic material includes: hydrolyzing starch to form a hydrolyzed starch; esterifying the hydrolyzed starch to form a hydrolyzed and esterified starch; drying the hydrolyzed and esterified starch to obtain a dried modified starch; and mixing the dried modified starch with a plastic material, such as an EVA copolymer.Type: GrantFiled: January 8, 2009Date of Patent: December 20, 2011Assignees: Pou Chien Technology Co., Ltd., Feng Chia UniversityInventors: Shu-Yii Wu, Shih-Chien Chu, Ting-Yu Lee, Ming-Lei Wang, Chao-Wei Lin
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Publication number: 20110155992Abstract: A eutectic memory includes a eutectic memory material layer, a top and a bottom electrodes, or a left and a right electrodes. Materials of the eutectic memory layer are represented by M1-M2-X wherein the M1 is a semiconductor element, the M2 is a metallic element which forms eutectic with the M1, and the X is an unavoidable impurity or an added element.Type: ApplicationFiled: May 5, 2010Publication date: June 30, 2011Applicants: Industrial Technology Research Institute, National Tsing Hua University, Feng Chia UniversityInventors: Chin Fu Kao, Tsung Shune Chin, Frederick Ta Chen, Ming Jinn Tsai