Patents by Inventor Chuan Yu

Chuan Yu 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).

  • Publication number: 20170084663
    Abstract: Various optoelectronic modules are described that include an optoelectronic device (e.g., a light emitting or light detecting element) and a transparent cover. Non-transparent material is provided on the sidewalls of the transparent cover, which, in some implementations, can help reduce light leakage from the sides of the transparent cover or can help prevent stray light from entering the module. Fabrication techniques for making the modules also are described.
    Type: Application
    Filed: December 2, 2016
    Publication date: March 23, 2017
    Applicant: Heptagon Micro Optics Pte. Ltd.
    Inventors: Hartmut Rudmann, Simon Gubser, Susanne Westenhöfer, Stephan Heimgartner, Jens Geiger, Sonja Hanselmann, Christoph Friese, Xu Yi, Thng Chong Kim, John A. Vidallon, Ji Wang, Qi Chuan Yu, Kam Wah Leong
  • Publication number: 20170075129
    Abstract: An anti-shake lens driving device includes a cover, a base, a movable part, a spring member, four upper magnets, four lower magnets, four driving coils and a circuit board. The cover has a through hole. The base is sleeved by the cover to form a central accommodation room. The movable part performs image-capturing through the through hole. The spring member is mounted exteriorly to the movable part to elastically fix the movable part inside the accommodation room. The upper magnets located above the spring member circle evenly the movable part. The lower magnets located below the spring member in a one-to-one matching manner with respect to the upper magnets circle evenly the movable part. The driving coils positioned individually corresponding to the upper/lower magnets circle evenly the movable part in a rectangle formation. The circuit board includes a circuit loop and electrically couples the driving coils.
    Type: Application
    Filed: September 13, 2016
    Publication date: March 16, 2017
    Applicant: PowerGate Optical Inc.
    Inventors: Wen Tsai Hsu, Ying Chun Huang, Chuan Yu Hsu
  • Patent number: 9569379
    Abstract: A method for burning data into a tire pressure monitoring device includes the steps of preparing a burning tool and a tire pressure monitoring device and connecting them electrically with a single wire to enable data or signal transmission between the burning tool and the tire pressure monitoring device, thereby achieving single-wire data burning and two-way communication between the burning tool and the tire pressure monitoring device.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: February 14, 2017
    Assignee: CUB ELECPARTS INC.
    Inventors: San-Chuan Yu, Tsan-Nung Wang, Tzu-Wen Ko, Chao-Ching Hu, Chi-Hung Chen
  • Patent number: 9543354
    Abstract: Various optoelectronic modules are described that include an optoelectronic device (e.g., a light emitting or light detecting element) and a transparent cover. Non-transparent material is provided on the sidewalls of the transparent cover, which, in some implementations, can help reduce light leakage from the sides of the transparent cover or can help prevent stray light from entering the module. Fabrication techniques for making the modules also are described.
    Type: Grant
    Filed: July 24, 2014
    Date of Patent: January 10, 2017
    Assignee: Heptagon Micro Optics Pte. Ltd.
    Inventors: Hartmut Rudmann, Simon Gubser, Susanne Westenhöfer, Stephan Heimgartner, Jens Geiger, Sonja Hanselmann, Christoph Friese, Xu Yi, Thng Chong Kim, John A. Vidallon, Ji Wang, Qi Chuan Yu, Kam Wah Leong
  • Patent number: 9497436
    Abstract: A 3D image processing method includes providing image data, generating a first visual angle image and a second visual angle image according to the 3D image data, blurring the first visual angle image, enhancing the second visual angle image, and displaying the blurred first visual angle image and the enhanced second visual angle image. The 3D image processing method reduces a ghost effect when watching 3D images.
    Type: Grant
    Filed: January 10, 2012
    Date of Patent: November 15, 2016
    Assignee: AU OPTRONICS CORP.
    Inventors: Ching-Ming Wei, Hsing-Chuan Yu, Yu-Chieh Chen
  • Patent number: 9493043
    Abstract: A TPMS (tire pressure monitoring system) sensor setting method is disclosed and performed by: using a setting tool to input a location code into the TPMS sensor to be set so that the TPMS sensor can feed the location code and its ID to the on-vehicle main unit for enabling the on-vehicle main unit to establish the relationship between the ID of the TPMS sensor and its location.
    Type: Grant
    Filed: October 9, 2014
    Date of Patent: November 15, 2016
    Assignee: CUB ELECPARTS INC.
    Inventors: San-Chuan Yu, Tsan-Nung Wang, Chi-Hung Chen, Chao-Ching Hu, Jyong Lin, Tzu-Wen Ko, Hsiao-Ming Chen, Ming-Hong Lin, Eric Ma
  • Patent number: 9421831
    Abstract: A magnetic force transmission type tire pressure sensor device and related setting tool and setting method is disclosed. The invention uses a magnetic force sensor unit in the tire pressure sensor device to receive lines of magnetic flux being transmitted by a magnetic force transmitter unit in the setting tool, and then the received waveform is converted into a communication protocol and stored in the tire pressure sensor device. Therefore, the invention not only can achieve the purpose of wireless transmission but also can enhance the stability of signal transmission, eliminate wireless regulatory constraints and improve product quality.
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: August 23, 2016
    Assignee: CUB ELECPARTS INC.
    Inventors: San-Chuan Yu, Tsan-Nung Wang, Ying-Pi Chen
  • Publication number: 20160220174
    Abstract: A garment, in a form of tank top, for monitoring patient-related signals of a patient having scoliosis and thereby enabling the patient to obtain a personalized biofeedback is provided. The garment are integrated with plural sensors, a sensor interface and a smart control unit (SCU), allowing the patient-related signals to be non-intrusively measured by the sensors while maintaining comfort to the patient when the patient wears the garment. The SCU is communicable with the sensors via the sensor interface and aggregates the patient-related signals. A computing server outside the garment receives the aggregated patient-related signals from the SCU via a user access device such as a smartphone, and processes the aggregated patient-related signals to generate the personalized biofeedback, which is then forwarded to the user access device for presentation to the patient. Machine learning algorithms are used to process the patient-related signals in generating the biofeedback.
    Type: Application
    Filed: February 3, 2015
    Publication date: August 4, 2016
    Inventors: Yiu-Wan YIP, Xiao-Chuan YU, Toong-Shoon Alvin CHAN, Mei-Chun CHEUNG, Kit Lun YICK, Sun Pui NG, Chi Yung TSE, Garcia Hin Chun KWOK
  • Publication number: 20160164315
    Abstract: A programmable battery source architecture includes: a battery module, including a plurality of battery units, and a programmable battery connection circuit coupled to the battery module. The programmable battery connection circuit includes: a matrix intersection line module, electrically coupled to the battery module for forming a plurality of battery connection configurations; a switch group, disposed at each line intersection of the matrix intersection line module, for switching the battery connection configurations; and a control unit, for dynamically controlling the switch group based on a load requirement, for selecting at least a battery connection configuration from the battery connection configurations, and accordingly, the battery module outputting at least an output voltage based on the selected at least a battery connection configuration.
    Type: Application
    Filed: December 26, 2014
    Publication date: June 9, 2016
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chien-Tung HSU, Shou-Hung LING, Kai-Cheung JUANG, Tzi-Cker CHIUEH, Chuan-Yu CHO
  • Patent number: 9342973
    Abstract: The present disclosure proposes a method of handling a fall event for use by a handheld mobile electronic device, and a handheld mobile electronic device using the same method. Accordingly, the handheld mobile electronic device first detects a fall event. In response to the fall event determined to have exceeded a predetermined distance, the device would detect whether the device has moved or has experienced a pressure variation within a time period after the fall event has ended. If the result is negative, the device would activate an alarm and transmit a notification related to the fall event.
    Type: Grant
    Filed: May 2, 2014
    Date of Patent: May 17, 2016
    Assignee: HTC Corporation
    Inventors: Chuan-Yu Tseng, Chun-Hung Chen
  • Patent number: 9290066
    Abstract: A TPMS (tire pressure monitoring system) sensor input method is disclosed and performed by: using a setting tool to read in the ID of the TPMS sensor subject to the set position, and then compiling the ID of the TPMS sensor and the position to be set into a set code, and then transmitting the set code to a receiver host for enabling the receiver host to store the data of the ID of the TPMS sensor and the position of the TPMS sensor.
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: March 22, 2016
    Assignee: Cub Elecparts Inc.
    Inventors: San-Chuan Yu, Tsan-Nung Wang, Chi-Hung Chen, Chao-Ching Hu
  • Publication number: 20160077506
    Abstract: A programming control method for a servo fan and a programming control device thereof are provided in the embodiment of the invention. The programming control device is coupled to a motor. The programming control device includes an input/output interface, a micro processing unit and a function circuit. The function circuit is coupled to the input/output interface and the micro processing unit. The function circuit updates the firmware according to a magnitude of an operation voltage.
    Type: Application
    Filed: April 23, 2015
    Publication date: March 17, 2016
    Inventors: Pang-Neng Lee, Yuan-Chuan Yu
  • Publication number: 20160041548
    Abstract: A virtual metrology system and a method therefor are provided herein. In the system, a set of process data is gathered and clustered according to a plurality of predetermined patterns. The clustered set of process data is calculated according to the corresponding pattern, so as to obtain a comparison result. If the obtained result meets a desired output, a corresponding step is performed based on the result. In one case, the corresponding step is a normal sampling step if the clustered set of process data meets the corresponding pattern. If the clustered set of process data does not meet the corresponding pattern, an alarm is generated thereby, and the corresponding equipment may be shut down. In another case, the corresponding step is a maintenance, repair, and overhaul step if the clustered set of process data meets the corresponding pattern.
    Type: Application
    Filed: September 12, 2014
    Publication date: February 11, 2016
    Inventors: Feng-Chi Chung, Ching-Hsing Hsieh, Yi-Chun Lin, Chien-Chuan Yu
  • Patent number: 9247574
    Abstract: A method for implementing communication includes: determining an operating system corresponding to a current time slice, the determined operating system supporting a communication network standard; determining a memory partition; running the determined operating system based on the determined memory partition and driving a Digital Signal Processor, a signal processing module supporting the communication network standard and a Radio Frequency signal transceiver based on a hardware driving program included in a system program of the determined operating system; controlling the signal processing module to read authentication information of the terminal and controlling the Digital Signal Processor to encapsulate, based on a communication protocol, the authentication information of the terminal to generate a communication network signal; and controlling the Radio Frequency signal transceiver to convert the communication network signal into a Radio Frequency signal and send the Radio Frequency signal to a communica
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: January 26, 2016
    Assignee: CHINA MOBILE COMMUNICATIONS CORPORATION
    Inventors: Yonghui Wang, Chuan Yu, Wei Jiao
  • Publication number: 20150371385
    Abstract: A method and a system for calibrating a plurality of surveillance cameras are provided. The method includes: sampling a plurality of first images in a monitoring scene of the plurality of surveillance cameras by a sampling device and sampling a second image by each of the plurality of surveillance cameras; performing a feature matching on the plurality of first images to obtain a matching result between the plurality of first images; reconstructing a three-dimensional point set of the monitoring scene according to the matching result between the plurality first of images; and calculating parameters of each of the plurality of surveillance cameras according to the three-dimensional point set and the second image sampled by each of the plurality of surveillance cameras.
    Type: Application
    Filed: July 30, 2014
    Publication date: December 24, 2015
    Applicant: Tsinghua University
    Inventors: JIE ZHOU, LEI DENG, CHUAN YU, HAOYANG ZHANG
  • Publication number: 20150343858
    Abstract: A TPMS (tire pressure monitoring system) sensor input method is disclosed and performed by: using a setting tool to read in the ID of the TPMS sensor subject to the set position, and then compiling the ID of the TPMS sensor and the position to be set into a set code, and then transmitting the set code to a receiver host for enabling the receiver host to store the data of the ID of the TPMS sensor and the position of the TPMS sensor.
    Type: Application
    Filed: June 2, 2014
    Publication date: December 3, 2015
    Applicant: Cub Elecparts Inc.
    Inventors: San-Chuan YU, Tsan-Nung WANG, Chi-Hung CHEN, Chao-Ching HU
  • Publication number: 20150343859
    Abstract: A TPMS (tire pressure monitoring system) sensor setting method is disclosed and performed by: using a setting tool to input a location code into the TPMS sensor to be set so that the TPMS sensor can feed the location code and its ID to the on-vehicle main unit for enabling the on-vehicle main unit to establish the relationship between the ID of the TPMS sensor and its location.
    Type: Application
    Filed: October 9, 2014
    Publication date: December 3, 2015
    Inventors: San-Chuan YU, Tsan-Nung WANG, Chi-Hung CHEN, Chao-Ching HU, Jyong LIN, Tzu-Wen KO, Hsiao-Ming CHEN, Ming-Hong LIN, Eric MA
  • Patent number: 9202635
    Abstract: A substrate for counter electrode of dye-sensitized solar cell is made of a composite material, which is prepared by: a) compounding vinyl ester and graphite powder to form bulk molding compound (BMC) material, the graphite powder content ranging from 60 wt % to 95 wt % based on the total weight of the graphite powder and vinyl ester, wherein 0.01-10 wt % of an electrically conductive filler, based on the weight of the vinyl ester resin, is optionally added during the compounding; b) molding the BMC material from step a) to form a substrate for the counter electrode having a desired shaped at 80-200° C. and 500-4000 psi.
    Type: Grant
    Filed: October 14, 2009
    Date of Patent: December 1, 2015
    Assignee: NATIONAL TSING HUA UNIVERSITY
    Inventors: Chen-Chi Martin Ma, Chuan-Yu Yen, Shu-Hang Liao, Ming-Yu Yen, Min-Chien Hsiao
  • Publication number: 20150325613
    Abstract: Optoelectronic modules include an optoelectronic device and a transparent cover. A non-transparent material is provided on the sidewalls of the transparent cover, which can help reduce light leakage from the sides of the transparent cover or can help reduce stray light from entering the module. The modules can be fabricated, for example, in wafer-level processes. In some implementations, openings such as trenches are formed in a transparent wafer. The trenches then can be filled with a non-transparent material using, for example, a vacuum injection tool. When a wafer-stack including the trench-filled transparent wafer subsequently is separated into individual modules, the result is that each module can include a transparent cover having sidewalls that are covered by the non-transparent material.
    Type: Application
    Filed: June 18, 2015
    Publication date: November 12, 2015
    Inventors: Hartmut Rudmann, Simon Gubser, Susanne Westenhöfer, Stephan Heimgartner, Jens Geiger, Xu Yi, Thng Chong Kim, John A. Vidallon, Ji Wang, Qi Chuan Yu, Kam Wah Leong
  • Publication number: 20150317893
    Abstract: The present disclosure proposes a method of handling a fall event for use by a handheld mobile electronic device, and a handheld mobile electronic device using the same method. Accordingly, the handheld mobile electronic device first detects a fall event. In response to the fall event determined to have exceeded a predetermined distance, the device would detect whether the device has moved or has experienced a pressure variation within a time period after the fall event has ended. If the result is negative, the device would activate an alarm and transmit a notification related to the fall event.
    Type: Application
    Filed: May 2, 2014
    Publication date: November 5, 2015
    Applicant: HTC Corporation
    Inventors: Chuan-Yu Tseng, Chun-Hung Chen