Patents by Inventor Ling-Yuan Tseng
Ling-Yuan Tseng 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: 11688870Abstract: A fuel cell energy circulative utilization system includes an input energy, a first electric cell having an electricity output terminal and an energy output terminal, a second electric cell having an electricity input terminal, an energy input terminal, and an energy output terminal, and an energy circulation control device connected among the first and second electric cells and the input energy. The input energy includes an energy source containing hydrocarbons or hydrogen and connected to an energy input port of the first electric cell in order to make the first electric cell outputs electricity through the electricity output terminal and energy products of thermal energy and water through the energy output terminal.Type: GrantFiled: July 21, 2021Date of Patent: June 27, 2023Assignee: Electric Energy Express CorporationInventor: Ling-Yuan Tseng
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Publication number: 20220228276Abstract: A fuel cell energy circulative utilization system includes an input energy, a first electric cell having an electricity output terminal and an energy output terminal, a second electric cell having an electricity input terminal, an energy input terminal, and an energy output terminal, and an energy circulation control device connected among the first and second electric cells and the input energy. The input energy includes an energy source containing hydrocarbons or hydrogen and connected to an energy input port of the first electric cell in order to make the first electric cell outputs electricity through the electricity output terminal and energy products of thermal energy and water through the energy output terminal.Type: ApplicationFiled: July 21, 2021Publication date: July 21, 2022Inventor: LING-YUAN TSENG
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Patent number: 11148548Abstract: An electric vehicle parking energy supply system includes at least one electric power control unit that is connected with at least one electric power generation system, a parking tower having multiple vehicle carrying platforms that are movable in multiple axes for receiving electric vehicles to park thereon, multiple power buses, a power charging control unit arranged on each vehicle carrying platform for connection with and charging the electric vehicle, and at least one electric vehicle charging management center. The power charging control unit controls bidirectional electric energy supply for supplying working power required by the parking tower, the vehicle carrying platforms, and the power buses and selling extra power back to a commercial power supply. The power buses are arranged longitudinally to each correspond to one side of a predetermined location of each of the vehicle carrying platforms of the parking tower.Type: GrantFiled: May 16, 2019Date of Patent: October 19, 2021Assignee: Electric Energy Express CorporationInventor: Ling-Yuan Tseng
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Publication number: 20200284273Abstract: A fluid driving device is provided. The fluid driving device includes: a receiving body having a first side and a second side, wherein the first side and the second side are disposed opposite to each other. A fluid is received in the receiving body, and the receiving body is elastic. A first magnetic force generating module is disposed on the first side, and a second magnetic force generating module is disposed on the second side. The interaction between the first magnetic force generating module and the second magnetic force generating module causes a deformation of the receiving body to drive the fluid to flow.Type: ApplicationFiled: March 5, 2020Publication date: September 10, 2020Inventors: CHI-YUAN CHIN, LING-YUAN TSENG
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Publication number: 20190366868Abstract: An electric vehicle parking energy supply system includes at least one electric power control unit that is connected with at least one electric power generation system, a parking tower having multiple vehicle carrying platforms that are movable in multiple axes for receiving electric vehicles to park thereon, multiple power buses, a power charging control unit arranged on each vehicle carrying platform for connection with and charging the electric vehicle, and at least one electric vehicle charging management center. The power charging control unit controls bidirectional electric energy supply for supplying working power required by the parking tower, the vehicle carrying platforms, and the power buses and selling extra power back to a commercial power supply. The power buses are arranged longitudinally to each correspond to one side of a predetermined location of each of the vehicle carrying platforms of the parking tower.Type: ApplicationFiled: May 16, 2019Publication date: December 5, 2019Inventor: LING-YUAN TSENG
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Patent number: 10247359Abstract: A liquefied natural gas transportation/distribution and vaporization management system includes a transportation/distribution platform, on which at least one gas transportation/distribution section, a vaporization treatment section, and a central management section are arranged. The gas transportation/distribution section allows at least one liquefied natural gas train to unload liquefied natural gas. The vaporization treatment section is connected to the gas transportation/distribution section. The vaporization treatment section includes therein at least one fuel cell module, so that heat exchange may be conducted with byproduct of thermal energy and water generated in a power generation operation of the fuel cell module to vaporize liquefied natural gas from the gas transportation/distribution section and to feed the vaporized natural gas into a local area gas supply pipeline or a temporary gas storage section for storage and for feeding to the fuel cell module of the vaporization treatment section.Type: GrantFiled: September 22, 2015Date of Patent: April 2, 2019Assignee: Electric Energy Express CorporationInventors: Ling-Yuan Tseng, Tze Tzung Chen, Shun-Yu Wang, Mingfu Chu
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Patent number: 9966795Abstract: An intelligent electric grid management system and method includes at least one feeder line controller, which is arranged between a secondary power transforming station and at least one power supply feeder line to receive high voltage power and a control instruction from the secondary power transforming station and to store and set, in advance, digital code data of each power supply feeder line, a smart meter of a user end, appliance loads, and priority cutoff levels, a plurality of smart meters, which are each connected between the distribution line of each user end and at least one power feeder line, wherein the smart meter and the feeder line controller transmit therebetween a user end load ON/OFF control signal and a load state detection feedback signal through the power supply feeder line by means of the power line communication protocol; and a plurality of intelligent load receptacles, which are connected to the receptacle power line of the distribution line of the user end and the household appliance lType: GrantFiled: September 22, 2015Date of Patent: May 8, 2018Assignee: Electric Energy Express CorporationInventors: Ling-Yuan Tseng, Tze Tzung Chen, Mingfu Chu
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Patent number: 9868256Abstract: A three-dimensional printing system includes a light source unit, at least one image-capturing module, a processing unit and a printing device. The image-capturing module includes an image-capturing unit and a focus-adjusting lens group. The processing unit controls a zooming lens to change a shooting focal length and controlling multiple images of the object to be measured captured by the image-capturing unit under the different shooting focal lengths, wherein each of the plural images includes focused and unfocused local images therein, and the processing unit calculates out a three-dimensional profile data of the object to be measured according to the focused local images in the images and the shooting focal lengths corresponding to the focused local images. The printing device prints multiple cross-sectional profiles corresponding to the object to be measured. Further, a method for three-dimensional printing is also provided.Type: GrantFiled: November 11, 2013Date of Patent: January 16, 2018Assignee: SILICON TOUCH TECHNOLOGY INC.Inventor: Ling-Yuan Tseng
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Publication number: 20160265723Abstract: A liquefied natural gas transportation/distribution and vaporization management system includes a transportation/distribution platform, on which at least one gas transportation/distribution section, a vaporization treatment section, and a central management section are arranged. The gas transportation/distribution section allows at least one liquefied natural gas train to unload liquefied natural gas. The vaporization treatment section is connected to the gas transportation/distribution section. The vaporization treatment section includes therein at least one fuel cell module, so that heat exchange may be conducted with byproduct of thermal energy and water generated in a power generation operation of the fuel cell module to vaporize liquefied natural gas from the gas transportation/distribution section and to feed the vaporized natural gas into a local area gas supply pipeline or a temporary gas storage section for storage and for feeding to the fuel cell module of the vaporization treatment section.Type: ApplicationFiled: September 22, 2015Publication date: September 15, 2016Inventors: LING-YUAN TSENG, TZE TZUNG CHEN, SHUN-YU WANG, MINGFU CHU
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Publication number: 20160099565Abstract: An intelligent electric grid management system and method includes at least one feeder line controller, which is arranged between a secondary power transforming station and at least one power supply feeder line to receive high voltage power and a control instruction from the secondary power transforming station and to store and set, in advance, digital code data of each power supply feeder line, an smart meter of a user end, appliance loads, and priority cutoff levels, a plurality of smart meters, which is each connected between the distribution line of each user end and at least one power feeder line, wherein the smart meter and the feeder line controller transmit therebetween a user end load ON/OFF control signal and a load state detection feedback signal through the power supply feeder line by means of the power line communication protocol; and a plurality of intelligent load receptacles, which is connected to the receptacle power line of the distribution line of the user end and the household appliance loType: ApplicationFiled: September 22, 2015Publication date: April 7, 2016Inventors: LING-YUAN TSENG, TZE TZUNG CHEN, MINGFU CHU
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Patent number: 9274383Abstract: A liquid crystal lens includes a liquid crystal layer and at least two driving electrode plates. The liquid crystal layer is arranged between the driving electrode plates. Each of the driving electrode plates includes a transparent substrate, a circuit layer, an insulating layer, an electrode layer, at least a conducting pillar and an alignment layer. The transparent substrate has a surface, and the circuit layer is atop the surface. The conducting pillar is arranged in the insulating layer and connected to the electrode layer and the circuit layer. The alignment layer contacts the liquid layer. The electrode layer is interposed between the alignment layer and the insulating layer. The electrode layer in at least one of the driving electrode plates includes at least two ring-shaped electrodes.Type: GrantFiled: February 4, 2014Date of Patent: March 1, 2016Assignee: SILICON TOUCH TECHNOLOGY INC.Inventors: Chi-Yuan Chin, Yan Wu, Rong-Li Liu, Ling-Yuan Tseng, Yong Cao, Cheng-Chieh Yang
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Patent number: 9161497Abstract: An autonomously controlled greenhouse cultivation system includes a fuel cell module, an environment detection and control module, and environment set-up devices. The fuel cell module includes input terminals and output terminals. After fuel and air are received through the input terminals, the output terminals supply, respectively, various environmental products, including electrical power, thermal energy, carbon dioxide, and water, which are fed to the environment detection and control module that controls the output of these environmental products and includes detection units and control units to detect and effect feedback control of illumination, temperature, humidity, carbon dioxide concentration, and water level.Type: GrantFiled: July 8, 2013Date of Patent: October 20, 2015Assignee: Electric Energy Express CorporationInventors: Ling-Yuan Tseng, Mingfu Chu, Tzetzung Chen
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Publication number: 20150081080Abstract: A three-dimensional printing system includes a light source unit, at least one image-capturing module, a processing unit and a printing device. The image-capturing module includes an image-capturing unit and a focus-adjusting lens group. The processing unit controls a zooming lens to change a shooting focal length and controlling multiple images of the object to be measured captured by the image-capturing unit under the different shooting focal lengths, wherein each of the plural images includes focused and unfocused local images therein, and the processing unit calculates out a three-dimensional profile data of the object to be measured according to the focused local images in the images and the shooting focal lengths corresponding to the focused local images. The printing device prints multiple cross-sectional profiles corresponding to the object to be measured. Further, a method for three-dimensional printing is also provided.Type: ApplicationFiled: November 11, 2013Publication date: March 19, 2015Applicant: SILICON TOUCH TECHNOLOGY INC.Inventor: Ling-Yuan Tseng
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Publication number: 20150015839Abstract: A liquid crystal lens includes a liquid crystal layer and at least two driving electrode plates. The liquid crystal layer is arranged between the driving electrode plates. Each of the driving electrode plates includes a transparent substrate, a circuit layer, an insulating layer, an electrode layer, at least a conducting pillar and an alignment layer. The transparent substrate has a surface, and the circuit layer is atop the surface. The conducting pillar is arranged in the insulating layer and connected to the electrode layer and the circuit layer. The alignment layer contacts the liquid layer. The electrode layer is interposed between the alignment layer and the insulating layer. The electrode layer in at least one of the driving electrode plates includes at least two ring-shaped electrodes.Type: ApplicationFiled: February 4, 2014Publication date: January 15, 2015Applicant: SILICON TOUCH TECHNOLOGY INC.Inventors: CHI-YUAN CHIN, YAN WU, RONG-LI LIU, LING-YUAN TSENG, YONG CAO, CHENG-CHIEH YANG
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Publication number: 20150007495Abstract: An autonomously controlled greenhouse cultivation system includes a fuel cell module, an environment detection and control module, and environment set-up devices. The fuel cell module includes input terminals and output terminals. After fuel and air are received through the input terminals, the output terminals supply, respectively, various environmental products, including electrical power, thermal energy, carbon dioxide, and water, which are fed to the environment detection and control module that controls the output of these environmental products and includes detection units and control units to detect and effect feedback control of illumination, temperature, humidity, carbon dioxide concentration, and water level.Type: ApplicationFiled: July 8, 2013Publication date: January 8, 2015Inventors: LING-YUAN TSENG, MINGFU CHU, TZETZUNG CHEN
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Publication number: 20140063355Abstract: A space positioning method includes: determining a plurality of distances between an object location of an object in a space and a plurality of different predetermined locations in the space by utilizing a plurality of liquid crystal (LC) lens cameras, respectively, wherein each LC lens camera is located at a predetermined location, and determines a distance between the predetermined location in the space and the object location of the object in the space; and determining a position in space of the object relative to the predetermined locations according to the predetermined locations and the distances.Type: ApplicationFiled: June 26, 2013Publication date: March 6, 2014Inventor: Ling-Yuan Tseng
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Patent number: 8451408Abstract: A liquid crystal lens cell set includes a plurality of liquid crystal lenses overlapping to each other. Each of the liquid crystal lenses is supported between a pair of flat layers. One of the layers supports a planar electrode made of ITO. The other electrode, also formed of ITO, is supported in the center of the opposing substrate and projects toward the center of the liquid crystal layer. A power supply creates a potential difference between the electrodes and imposes a non-uniform electric field on the liquid crystal modules which aligns them in which a way as to act as a lens. By varying voltage between the electrodes the focal length of the lens may be controlled. A central electrode may be in the form of a beam or of a pointed tip. An electrode having a central hole may be associated with the central electrode or the planar electrode.Type: GrantFiled: June 22, 2012Date of Patent: May 28, 2013Assignee: Silicon Touch Technology Inc.Inventors: Chi-Yuan Chin, Kuei-Jyun Chen, Yong Cao, Rong-Li Liu, Geng Zhong, Zheng Xu, Ling-Yuan Tseng
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Publication number: 20120262663Abstract: A liquid crystal lens cell set includes a plurality of liquid crystal lenses overlapping to each other. Each of the liquid crystal lenses is supported between a pair of flat layers. One of the layers supports a planar electrode made of ITO. The other electrode, also formed of ITO, is supported in the center of the opposing substrate and projects toward the center of the liquid crystal layer. A power supply creates a potential difference between the electrodes and imposes a non-uniform electric field on the liquid crystal modules which aligns them in which a way as to act as a lens. By varying voltage between the electrodes the focal length of the lens may be controlled. A central electrode may be in the form of a beam or of a pointed tip. An electrode having a central hole may be associated with the central electrode or the planar electrode.Type: ApplicationFiled: June 22, 2012Publication date: October 18, 2012Inventors: Chi-Yuan Chin, Kuei-Jyun Chen, Yong Cao, Rong-Li Liu, Geng Zhong, Zheng Xu, Ling-Yuan Tseng
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Patent number: 8228472Abstract: A liquid crystal lens cell comprises a pair of flat layers with the liquid crystal lens supported between the layers. One of the layers supports a planar electrode made of ITO. The other electrode, also formed of ITO, is supported in the center of the opposing substrate and projects downwardly toward the center of the liquid crystal layer. A power supply creates a potential difference between the two electrodes and accordingly imposes a non-uniform electric field on the liquid crystal modules which aligns them in which a way as to act as a lens. By varying the voltage between the two electrodes the focal length of the lens may be controlled. A central electrode may be in the form of a beam or of a pointed tip. In other embodiments of the invention an electrode having a central hole may be associated with the central electrode or the planar electrode.Type: GrantFiled: March 3, 2009Date of Patent: July 24, 2012Assignee: Tunable Optix CorporationInventors: Ling-Yuan Tseng, Cheng-Hsing Liao
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Patent number: 8100539Abstract: A system for photographing an object and generating a three-dimensional display of the object without the need for the observer to wear special glasses employs a camera having an electronically tunable liquid crystal lens in which the focal plane of the lens may be adjusted by controlling the voltage on the lens. An operator of the camera focuses the camera on the scene to be imaged and the camera records a series of images at closely spaced focal lengths by varying the voltage applied to the lens between the images. The digitally recorded images are then used to generate a display on a multilayer transparent display substrate with pixel addressing capabilities. Each of the recorded images at the differing focal lengths are displayed on one of the layers of the display screen, with the closest focal length recorded being displayed on the top screen, the one most proximate to the observer, and with successive images on other screens. A three-dimensional image is produced.Type: GrantFiled: April 10, 2008Date of Patent: January 24, 2012Assignee: Tunable Optix CorporationInventors: Ling-Yuan Tseng, Cheng-Hsing Liao