Patents by Inventor Chen Kun
Chen Kun 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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Publication number: 20240168897Abstract: If a first group selection setting is set to TRUE, an NVM Express (NVMe) processor sends a first set of NVMe status information that includes a transfer data end event. If a second group selection setting is set to TRUE, the NVMe processor sends a second set of NVMe status information that includes an NVMe error event. A firmware functional module sends firmware status information. The aggregation module aggregates and timestamps the first and second sets of NVMe status information, if any, and the firmware status information to obtain a timestamped and aggregated message stream that is output by an interface. The timestamped and aggregated message stream enables a visualization system to analyze the NVMe processor and the firmware functional module. The NVMe processor, firmware functional module, aggregation module, and interface are in a storage controller, implemented on a system on chip (SOC), that manages a storage medium.Type: ApplicationFiled: January 29, 2024Publication date: May 23, 2024Inventors: Meng Kun Lee, Priyanka Nilay Thakore, Chen Xiu, Lyle E. Adams, Xiaojun Ding
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Publication number: 20240118628Abstract: A semiconductor pattern includes a first pattern section and a second pattern section. Each of the first pattern section and the second pattern section includes a plurality of irregularly arranged first unit images and at least one set of second unit images disposed outside the first unit images. Each set of second unit images includes a plurality of second unit images that are equidistantly spaced apart from one another. The sets of second unit images of the first pattern section and the second pattern section form an outer part. The outer part has a plurality of sides, and each side is formed by one set of second unit images of the first pattern section and a corresponding set of second unit images of the second pattern section.Type: ApplicationFiled: October 6, 2023Publication date: April 11, 2024Inventor: Chen-Kun WANG
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Patent number: 11956563Abstract: A method for identifying video signal source is provided. The method includes the following steps. A first identification code is assigned to a first transmitter device by a receiver control unit of a receiver device. A first video data is transmitted by the first transmitter device. The first video data and a first identification image corresponding to the first identification code are combined as a first combined video data by the receiver control unit. The first combined video data is outputted to a display device by the receiver control unit.Type: GrantFiled: January 7, 2021Date of Patent: April 9, 2024Assignee: BenQ CorporationInventors: Chia-Nan Shih, Chen-Chi Wu, Lin-Yuan You, Chin-Fu Chiang, Ron-Kun Tseng, Chuang-Wei Wu
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Patent number: 11921654Abstract: A hardware functional module sends, to an aggregation module and in a standardized message format, first status information associated with the hardware functional module according to a first set of reporting rules via a first dedicated link. The firmware functional module sends, to the aggregation module and in the standardized message format, second status information associated with the firmware functional module according to a second set of reporting rules via a second dedicated link. The aggregation module aggregates the first status information in the standardized message format and the second status information in the standardized message format and inserts a timestamp to obtain a timestamped and aggregated message stream. The timestamped and aggregated message stream enables a visualization system to analyze the hardware functional module and the firmware functional module.Type: GrantFiled: December 1, 2022Date of Patent: March 5, 2024Assignee: Beijing Tenafe Electronic Technology Co., Ltd.Inventors: Meng Kun Lee, Priyanka Nilay Thakore, Chen Xiu, Lyle E. Adams, Xiaojun Ding
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Patent number: 11885481Abstract: The present invention provides an LED illumination device, including: a light source carrier including a base, an accommodating space formed on the base; a light emitting unit including a light emitter and a lamp board fixed to the light source carrier; and an optical member covering or at least partially covering the light emitting unit. The light emitting unit and the optical member are both disposed in the accommodating space. The optical member includes a first light distribution unit and a second light distribution unit. At least 70% of a luminous flux generated by the light emitter in operation is directly emitted from the LED illumination device through the second light distribution unit.Type: GrantFiled: August 27, 2021Date of Patent: January 30, 2024Assignee: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTDInventors: Mingbin Wang, Zhichao Zhang, Tao Jiang, Chen-kun Chen, Dongmei Zhang
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Patent number: 11872343Abstract: A ventilator system includes a first air tank, a plurality of second air tanks communicated with the first air tank, a plurality of breathing devices respectively communicated with the second air tanks, a plurality of first vacuum tanks respectively communicated with the breathing devices, and a second vacuum tank communicated with the first vacuum tanks. The first air tank has a positive pressure relative to the second air tanks. The second vacuum tank has a negative pressure relative to the first vacuum tanks.Type: GrantFiled: March 26, 2021Date of Patent: January 16, 2024Inventors: Chen-Kun Liaw, Tai-Yin Wu, Yu-Ciao Liao, Yu-Yan Liao, Hsiang-Hung Liaw, Yu-Peng Liao, Yi-Hsuan Liao, Yen-Chun Liao, Chih-Ling Liao
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Patent number: 11846932Abstract: A part processing planning method includes the following steps. Firstly, a specific tolerance of a nominal size of a part is obtained. Then, a predetermined tolerance of each of processes is obtained. Then, using a process dimension chain establishing technique, at least one predetermined tolerance associated with the specification tolerance from the predetermined tolerances is obtained. Then, at least one predetermined tolerance associated with the specification tolerance is accumulated to obtain a size cumulative tolerance. Then, whether the size cumulative tolerance meets the specification tolerance is determined. Then, at least one predetermined tolerance associated with the specification tolerance is re-allocated when the cumulative tolerance does not meet the specification tolerance, such that the size cumulative tolerance is within the specification tolerance.Type: GrantFiled: December 26, 2019Date of Patent: December 19, 2023Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yi-Ping Huang, Hsuan-Yu Huang, Shu-Hui Yang, Po-Nien Tsou, Ming-Cheng Tsai, Chen-Kun Tsung
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Publication number: 20230306372Abstract: In an example embodiment, a deep neural network is used to predict a classification for ingested job listings for a piece of information that is missing from the ingested job listings. More particularly, the deep neural network may comprise a multi-layer perceptron with a plurality of rectifier linear units (ReLUs). For a given category of information, a plurality of different information entities may be evaluated by the multi-layer perceptron against features of a job listing, producing a probability prediction of reach of those information entities for the job listing. The information entity with the highest predicted probability is identified by the multi-layer perceptron as the predicted information entity for that given category of information for the job listing.Type: ApplicationFiled: March 7, 2022Publication date: September 28, 2023Inventors: Xilun Chen, Chen-Kun Chuang, Xing Wu, Fei Chen, Wenxuan Gao, Jingwei Wu, Rohan Rajiv, Swathi Singh, Mathias Arkayin, Andrew Wu
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Publication number: 20230304651Abstract: The present invention provides an LED illumination device, including: a light source carrier including a base, an accommodating space formed on the base; a light emitting unit including a light emitter and a lamp board fixed to the light source carrier; and an optical member covering or at least partially covering the light emitting unit. The light emitting unit and the optical member are both disposed in the accommodating space. The optical member includes a first light distribution unit and a second light distribution unit. At least 70% of a luminous flux generated by the light emitter in operation is directly emitted from the LED illumination device through the second light distribution unit.Type: ApplicationFiled: August 27, 2021Publication date: September 28, 2023Inventors: Mingbin Wang, Zhichao Zhang, Tao Jiang, Chen-kun Chen, Dongmei Zhang
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Patent number: 11224393Abstract: A fluoroscopy system includes a fluoroscopy device, an indicating assembly and a center control device. The fluoroscopy device includes a contoured support arm, an X-ray emitting unit, an X-ray sensor and a display unit. The contoured support arm has a first end part and a second end part opposite to the first end part. The X-ray emitting unit is located on the first end part and is configured to emit an X-ray. The X-ray sensor is located on the second end part to sense the X-ray. The display unit is electrically connected to the X-ray sensor. The indicating assembly is located near the contoured support arm and includes a plurality of light emitting units. Each of the plurality of light emitting units is rotatable and configured to emit a light plane. The center control device is electrically connected to the fluoroscopy device and the indicating assembly.Type: GrantFiled: August 24, 2020Date of Patent: January 18, 2022Inventors: Chen-Kun Liaw, Tai-Yin Wu
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Publication number: 20210299377Abstract: A ventilator system includes a first air tank, a plurality of second air tanks communicated with the first air tank, a plurality of breathing devices respectively communicated with the second air tanks, a plurality of first vacuum tanks respectively communicated with the breathing devices, and a second vacuum tank communicated with the first vacuum tanks. The first air tank has a positive pressure relative to the second air tanks. The second vacuum tank has a negative pressure relative to the first vacuum tanks.Type: ApplicationFiled: March 26, 2021Publication date: September 30, 2021Inventors: Chen-Kun Liaw, Tai-Yin Wu, Yu-Ciao Liao, Yu-Yan Liao, Hsiang-Hung Liaw, Yu-Peng Liao, Yi-Hsuan Liao, Yen-Chun Liao, Chih-Ling Liao
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Publication number: 20210052239Abstract: A fluoroscopy system includes a fluoroscopy device, an indicating assembly and a center control device. The fluoroscopy device includes a contoured support arm, an X-ray emitting unit, an X-ray sensor and a display unit. The contoured support arm has a first end part and a second end part opposite to the first end part. The X-ray emitting unit is located on the first end part and is configured to emit an X-ray. The X-ray sensor is located on the second end part to sense the X-ray. The display unit is electrically connected to the X-ray sensor. The indicating assembly is located near the contoured support arm and includes a plurality of light emitting units. Each of the plurality of light emitting units is rotatable and configured to emit a light plane. The center control device is electrically connected to the fluoroscopy device and the indicating assembly.Type: ApplicationFiled: August 24, 2020Publication date: February 25, 2021Inventors: Chen-Kun Liaw, Tai-Yin Wu
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Publication number: 20210003997Abstract: A part processing planning method includes the following steps. Firstly, a specific tolerance of a nominal size of a part is obtained. Then, a predetermined tolerance of each of processes is obtained. Then, using a process dimension chain establishing technique, at least one predetermined tolerance associated with the specification tolerance from the predetermined tolerances is obtained. Then, at least one predetermined tolerance associated with the specification tolerance is accumulated to obtain a size cumulative tolerance. Then, whether the size cumulative tolerance meets the specification tolerance is determined. Then, at least one predetermined tolerance associated with the specification tolerance is re-allocated when the cumulative tolerance does not meet the specification tolerance, such that the size cumulative tolerance is within the specification tolerance.Type: ApplicationFiled: December 26, 2019Publication date: January 7, 2021Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yi-Ping HUANG, Hsuan-Yu HUANG, Shu-Hui YANG, Po-Nien TSOU, Ming-Cheng TSAI, Chen-Kun TSUNG
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Patent number: 10254880Abstract: A touch projection screen including a substrate, touch layers, and a reflective projection film is provided. The touch layers and the reflective projection film are sequentially disposed on the substrate, and the touch layers are located between the substrate and the reflective projection film. Each of the touch layers comprises a base layer and an electrode pattern disposed on the base layer. Each electrode pattern includes a plurality of electrode line sets. Each electrode line set includes a plurality of electrode lines and a plurality of electrode segments. The electrode lines are arranged to be parallel to each other. An included angle between each of the electrode segments and one of the electrode lines is an acute angle. Two ends of each electrode segment are connected to the corresponding electrode lines. In addition, a touch projection system including the touch projection screen and a projection device is provided.Type: GrantFiled: June 6, 2016Date of Patent: April 9, 2019Assignee: Coretronic CorporationInventors: Chen-Kun Liu, Nan-Jiun Yin, Pen-Ning Kuo
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Patent number: 10001889Abstract: A mesh electrode, a sensing device and an electrode layer are provided, in which the sensing device includes the mesh electrode. The mesh electrode is formed by a plurality of grid lines intersecting and connected to each other. The grid line has a bottom surface and a cross-section, and the cross-section is perpendicular to the bottom surface and has at least one curved portion. The electrode layer includes a plurality of conducting lines. The conducting lines have at least three line widths or at least three spaces. An appearing probability of each line width may be identical in the electrode layer. An appearing probability of each space may be identical in the electrode layer. The conducting line has a bottom surface and a cross-section, and the cross-section is perpendicular to the bottom surface and has at least one curved portion.Type: GrantFiled: October 30, 2015Date of Patent: June 19, 2018Assignee: Industrial Technology Research InstituteInventors: Heng-Tien Lin, Chun-Ting Liu, Shu-Yi Chang, Su-Tsai Lu, Kuo-Hua Tseng, Sheng-Feng Chung, Chen-Kun Chen
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Publication number: 20170312791Abstract: A method and apparatus for substrate, such as glass substrate, surface cleaning include one or more nozzles to deliver a cleaning fluid to one or more edges of a substrate and a roller that includes a plurality of angled channels on the outer surface of the roller. The roller is configured to contact a surface of the substrate and the angled channels are configured to laterally channel fluid and particles toward opposite axial ends of the roller.Type: ApplicationFiled: November 17, 2015Publication date: November 2, 2017Inventors: Chen-Kun Kuo, Chien-Lin Liu, Kuo-Sung Pan
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Publication number: 20170068379Abstract: A touch projection screen including a substrate, touch layers, and a reflective projection film is provided. The touch layers and the reflective projection film are sequentially disposed on the substrate, and the touch layers are located between the substrate and the reflective projection film. Each of the touch layers comprises a base layer and an electrode pattern disposed on the base layer. Each electrode pattern includes a plurality of electrode line sets. Each electrode line set includes a plurality of electrode lines and a plurality of electrode segments. The electrode lines are arranged to be parallel to each other. An included angle between each of the electrode segments and one of the electrode lines is an acute angle. Two ends of each electrode segment are connected to the corresponding electrode lines. In addition, a touch projection system including the touch projection screen and a projection device is provided.Type: ApplicationFiled: June 6, 2016Publication date: March 9, 2017Inventors: Chen-Kun Liu, Nan-Jiun Yin, Pen-Ning Kuo
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Patent number: 9578709Abstract: A multi-function lighting system is provided. A design of multiplex configuration of a multi-diode lighting module and a design of optical time domain modulation of an electric controlling system are applied to a lighting system which senses environmental conditions to automatically or artificially change a color, a light intensity and a color-temperature of a light to influence people's feelings and moods. At the same time, the environmental sensing device further feedbacks an information of humidity or temperature so that parameter of optimum light environment can be set accordingly. The multi-diode lighting module is applied to the design of the lighting system, such that the lighting system can be manufactured in a customization way to meet varied requirements in the landscaping and optical designs, not only reducing the cost and increasing mass production rate but also providing multi-functions including landscaping lighting, ergonomic lighting, plant lighting and air purifying.Type: GrantFiled: September 15, 2014Date of Patent: February 21, 2017Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Sheng-Ho Huang, Hung-Lieh Hu, Chen-Kun Chen, Yu-Chen Yu
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Patent number: D995868Type: GrantFiled: February 5, 2021Date of Patent: August 15, 2023Assignee: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTDInventors: Tao Jiang, Ming-Bin Wang, Chen-Kun Chen, Dong-Mei Zhang
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Patent number: D1017882Type: GrantFiled: February 21, 2023Date of Patent: March 12, 2024Assignee: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTDInventors: Tao Jiang, Ming-Bin Wang, Chen-Kun Chen, Dong-Mei Zhang