Patents by Inventor Che-An Li

Che-An Li 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: 20200296341
    Abstract: A system and a method for image displaying are provided. A first electronic device activates a fill light to fill a subject. The first electronic device determines whether the illuminance of the subject is greater than a first threshold. If not, the first electronic device increases the brightness of the fill light. If yes, the first electronic device captures the subject by the image capturing circuit to obtain first color data, and transmits the first color data to a second electronic device. The second electronic device corrects the first color data and converts the corrected first color data into second color data in a color domain, and displays the subject according to the second color data.
    Type: Application
    Filed: May 29, 2019
    Publication date: September 17, 2020
    Applicant: CAL-COMP BIG DATA, INC.
    Inventor: Jui-Che Li
  • Publication number: 20200281068
    Abstract: A high-frequency electronic device including a dielectric substrate, a first patterned metal layer and a second patterned metal layer is provided. The dielectric substrate has a first region and a second region. The first patterned metal layer is disposed on a first side of the dielectric substrate and corresponds to the first region, wherein the first region and the second region have different etching rates with respect to an etching solution. The second patterned metal layer is disposed on the first side or a second side opposite to the first side of the dielectric substrate.
    Type: Application
    Filed: May 20, 2020
    Publication date: September 3, 2020
    Inventors: Yan-Syun WANG, Chi-Che TSAI, Wei-Yen WU, I-Yin LI
  • Publication number: 20200267597
    Abstract: A method and apparatus are disclosed. In an example from the perspective of a first device, the first device is configured with a second set of slot offsets by a network. The first device receives, from the network, a second Downlink Control Information (DCI) scheduling a sidelink resource. The first device performs sidelink transmission, to a second device, on the sidelink resource. The first device monitors and/or receives a sidelink hybrid automatic repeat request-acknowledgement (SL HARQ-ACK) feedback from the second device in a fourth slot. The SL HARQ-ACK feedback is associated with the sidelink transmission. The first device derives, based on the fourth slot and a second slot offset value indicated by the second DCI, a third slot for transmitting a SL HARQ-ACK to the network. The second set of slot offsets includes the second slot offset value. The SL HARQ-ACK is set/derived/determined based on the received SL HARQ-ACK feedback.
    Type: Application
    Filed: February 20, 2020
    Publication date: August 20, 2020
    Inventors: Chun-Wei Huang, Ming-Che Li
  • Patent number: 10747505
    Abstract: Methods and systems that facilitate automatic generation of Application Programming Interface (API) specification from web traffic. Methods include obtaining a plurality of API requests and responses to the plurality of API requests. Methods include processing these API requests and responses to API requests to identify one or more attributes, such as, for example, variables, query parameters, response status codes, and response schemas. Methods include identifying variables using a tree data structure to represent resource paths. Methods include identifying query parameters based on resource items in resource paths. Methods include determining that the API call does not conform to the API specification by comparing one or more attributes of the API call with the attributes of the API specification.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: August 18, 2020
    Assignee: Google LLC
    Inventors: Alex David Lester, Sibo Liu, Che Liu, Jared Scott Borner, Andrew Marsh Gardiner, Matthew Symonds, Kenneth Chan, Michael Christopher Yara, Terrence Li, Joy Aloysius Thomas, Sri Harsha Vardhan Reddy Chevuru, Tsenguun Tsogbadrakh
  • Publication number: 20200253016
    Abstract: A lighting device which is controllable in respect of color temperature as well as brightness has a control circuit electrically coupled to AC voltage source. The control circuit includes first and second control circuits, the first control circuit turns the light emitting device on and off and adjusts brightness of the light emitting device. The second control circuit determines whether the AC voltage source is on during a predetermined period, and if determined to be on, adjusts color temperature of the light emitting device.
    Type: Application
    Filed: April 20, 2020
    Publication date: August 6, 2020
    Inventors: CHIN-CHE HUNG, CHUN-CHI CHEN, JIAN-HONG HU, WEI YUAN, AI-HUA LI
  • Patent number: 10718620
    Abstract: A navigation and positioning device including a storage, a mark feature analyzer, a first coordinate fusion component and a second coordinate fusion component is provided. The storage stores map information including a traffic mark feature and its mark coordinate. The mark feature analyzer is used for analyzing whether a captured image has the traffic mark feature. When the captured image has the traffic mark feature, the mark feature analyzer analyzes the traffic mark feature in the captured image and calculates a device coordinate according to the mark coordinate. The first coordinate fusion component fuses the device coordinate and a first fusion coordinate and uses fused coordinate as a second fusion coordinate. The second coordinate fusion component fuses the second fusion coordinate, traffic carrier inertial information and a global positioning coordinate and uses fused coordinate as an updated first fusion coordinate.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: July 21, 2020
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Ming-Xuan Wu, Yu-Yin Peng, Pin-Yung Chen, Che-Tsung Lin, Kang Li
  • Publication number: 20200226386
    Abstract: A highlight processing method includes: obtaining a frame sequence that includes frames each having image contents associated with at least one object, wherein object pose estimation is performed upon each frame of the frame sequence to generate an object pose estimation result of each frame, and further includes determining at least one of a start point and an end point of a highlight interval, wherein comparison of object pose estimation results of different frames is involved in determination of at least one of the start point and the end point of the highlight interval.
    Type: Application
    Filed: August 19, 2019
    Publication date: July 16, 2020
    Inventors: Shih-Jung Chuang, Yan-Che Chuang, Chun-Nan Li, Yu-Hsuan Huang, Chih-Chung Chiang
  • Patent number: 10709012
    Abstract: A high-frequency electronic device including a dielectric substrate, a first patterned metal layer and a second patterned metal layer is provided. The dielectric substrate has a first region and a second region. The first patterned metal layer is disposed on a first side of the dielectric substrate and corresponds to the first region, wherein the first region and the second region have different etching rates with respect to an etching solution. The second patterned metal layer is disposed on the first side or a second side opposite to the first side of the dielectric substrate.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: July 7, 2020
    Assignee: INNOLUX CORPORATION
    Inventors: Yan-Syun Wang, Chi-Che Tsai, Wei-Yen Wu, I-Yin Li
  • Patent number: 10699858
    Abstract: The present invention provides a keyboard device, including a plurality of keys, thin film circuit boards, and key bottom plates. A connection component of the key is connected between a keycap of the key and a bottom plate connection portion of key bottom plate, and the bottom plate connection portion has a connection portion surface corresponding to the keycap and a raised portion formed on the connection portion surface. When the keycap moves downward relative to the thin film circuit board, a lower surface of the keycap knocks the raised portion.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: June 30, 2020
    Assignee: PRIMAX ELECTRONICS LTD.
    Inventors: Sheng-Fan Chang, Che-An Li, Ding-Hsiang Pan, Chia-Feng Lee
  • Publication number: 20200205165
    Abstract: Methods and apparatuses for handling collision between sidelink feedback and sidelink data in a wireless communication system are disclosed herein. In one method, a User Equipment (UE) is (pre-)configured to perform one or more sidelink transmissions on multiple carriers, wherein the UE is able to transmit a first number of carriers among the multiple carriers at the same time. The UE selects a first resource for transmitting a first sidelink transmission in a first slot on a first carrier. The UE derives a second resource for transmitting a PSFCH delivering a feedback in a second slot on a second carrier, wherein the second slot is at least partly overlapping with the first slot in a time domain. The UE determines whether to prioritize either the PSFCH or the first sidelink transmission based on a rule when the number of carriers which the UE identifies to transmit in the overlapped slot exceeds the first number of carriers.
    Type: Application
    Filed: December 11, 2019
    Publication date: June 25, 2020
    Inventors: Chun-Wei Huang, Ming-Che Li, Wei-Yu Chen
  • Patent number: 10693712
    Abstract: One or more computing devices, systems, and/or methods for performing operations associated with a link failure are provided. For example, a first control region may be received and/or monitored via a first link. The first control region may be associated with a first configuration. A link failure associated with the first link may be determined. Responsive to determining and/or detecting the link failure, a failure recovery request may be transmitted. Responsive to transmitting the failure recovery request, a second control region may be received and/or monitored via a second link. The second control region may be associated with a second configuration. A response may be received in the second control region. Responsive to or after receiving the response, the second control region may be received and/or monitored.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: June 23, 2020
    Assignee: ASUSTek Computer Inc.
    Inventors: Jia-Hong Liou, Ming-Che Li
  • Patent number: 10686504
    Abstract: Methods and apparatuses for user equipment beamforming operation in a wireless communication system. In one method, a user equipment receives a first configuration or a first scheduling to request the UE to perform a first Uplink (UL) transmission on a first UE beam, wherein the first UL transmission is to be performed in a first time unit. The UE receives a second configuration or a second scheduling to request the UE to perform a second UL transmission on a second UE beam, wherein the second UL transmission is to be performed in a second time unit. The UE performs the first UL transmission on the first UE beam and drops the second UL transmission on the second UE beam if the second time unit is at least partially overlapped with the first time unit.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: June 16, 2020
    Assignee: ASUSTek Computer Inc.
    Inventors: Ming-Che Li, Ko-Chiang Lin, Yu-Hsuan Guo
  • Patent number: 10677805
    Abstract: The invention relates to color-changing eye drops for early screening Alzheimer's disease and an application thereof. The color-changing eye drop for early screening Alzheimer's disease comprises 1 pg/ml to 10 ng/ml of A?42 aptamer-gold nanoparticles (AuNPs) and a pharmaceutically acceptable carrier or vehicle thereof, which can be used to mix with a tear sample of a test subject to analyze a color change of the color-changing eye drop for determining the concentration proportion of A?40:A?42 contained in the tear sample of the test subject.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: June 9, 2020
    Assignee: NATIONAL CHIAO TUNG UNIVERSITY
    Inventors: Jung-Chih Chen, I-Chiu Li, Kun-Che Li, Ching-Cheng Chuang, Mei-Lan Ko, Han-Chien Chuang, Ming-Hung Chien, Yu-Rong Wang, Hung-Ru Wang
  • Publication number: 20200119547
    Abstract: A cable comprises a power conductor, a data conductor and a first PTC device. The power conductor is configured to transmit electrical power between a source and a sink. The data conductor is configured to transmit data between the source and the sink. The first PTC device is coupled to the data conductor and its resistance increases drastically to decrease current flowing through the data conductor if a temperature of the first PTC device exceeds a first trip temperature. The first trip temperature is 55-80° C. The resistance of the PTC device is larger than 20k? at 85° C. and larger than 80k? at 100° C. A current flowing through the data conductor does not exceed 20 mA.
    Type: Application
    Filed: March 1, 2019
    Publication date: April 16, 2020
    Inventors: Zhen Yu DONG, Yung Hsien CHANG, Hsiu Che YEN, Tao Te CHANG, Pin Syuan LI
  • Publication number: 20200112982
    Abstract: A method and apparatus are disclosed. In an example from the perspective of a first device, a grant is received from a network node. The grant allocates a set of sidelink data resources. One or more sidelink data transmissions are performed on the set of sidelink data resources. A second feedback information associated with the one or more sidelink data transmissions is received and/or detected. An uplink resource is derived. A first feedback information is transmitted on the uplink resource to the network node. The first feedback information is set based upon the second feedback information.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 9, 2020
    Inventors: Ming-Che Li, Li-Chih Tseng, Wei-Yu Chen, Li-Te Pan
  • Publication number: 20200100215
    Abstract: A method and apparatus are disclosed from the perspective of a first device. In one embodiment, the method includes the first device performs sensing on a data resource pool, and the first device selects/derives at least a first data resource from the data resource pool based on the sensing result of the data resource pool. The method further includes the first device transmits a first control information on a first control resource, wherein the first control information allocates or indicates the first data resource. The method also includes the first device performs a first data transmission on the first data resource to at least one second device.
    Type: Application
    Filed: September 23, 2019
    Publication date: March 26, 2020
    Inventors: Ming-Che Li, Li-Chih Tseng, Wei-Yu Chen, Li-Te Pan
  • Patent number: 10602456
    Abstract: A method and apparatus are disclosed, from the perspective of the UE, for deriving UE transmit power. In one embodiment, the method includes the UE deriving a first pathloss value measured from a first reference signal. In addition, the method includes the UE deriving a second pathloss value measured from a second reference signal. The method also includes the UE transmitting a first UL transmission wherein the UL transmit power of the first UL transmission is derived from the first pathloss value. The method further includes the UE transmitting a second UL transmission wherein the UL transmit power of the second UL transmission is derived from the second pathloss value.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: March 24, 2020
    Assignee: ASUSTek Computer Inc.
    Inventors: Ming-Che Li, Ko-Chiang Lin, Li-Chih Tseng
  • Publication number: 20200084783
    Abstract: A method and apparatus are disclosed from the perspective of a transmitting device. In one embodiment, the method includes being configured or allocated with an identity, wherein the identity comprises a first part of the identity and a second part of the identity. The method also includes the transmitting device generating a data packet for sidelink transmission, wherein the data packet includes the second part of the identity. Furthermore, the method includes transmitting device generating a control information associated with the data packet, wherein the control information includes the first part of the identity. The method further includes the transmitting device transmits the control information and the data packet.
    Type: Application
    Filed: September 6, 2019
    Publication date: March 12, 2020
    Inventors: Ming-Che Li, Li-Chih Tseng, Wei-Yu Chen, Li-Te Pan
  • Publication number: 20200052865
    Abstract: Methods and apparatuses are disclosed from the perspective of a User Equipment (UE). In one method, the method includes the UE is configured by a network node to receive and/or monitor a signal within a channel occupancy time, wherein the signal indicates information of one or multiple TTIs (Transmission Time Interval) of a serving cell. The method further includes the UE derives state or functionality of one or more symbol(s) in the one or multiple TTIs based on the information, wherein the information indicates a symbol in the one or multiple TTIs to be any of “downlink”, “uplink”, “flexible”, or “blank”. The method also includes the UE derives or is indicated that at least one set of consecutive symbol(s) are indicated as “blank”. Furthermore, the method includes the UE prevents from or is not required to perform reception for (dynamically) indicated or configured physical DL (Downlink) channel or RS (Reference Signal) within the set of consecutive symbols indicated as “blank”.
    Type: Application
    Filed: August 9, 2019
    Publication date: February 13, 2020
    Inventors: Jia-Hong Liou, Ming-Che Li
  • Publication number: 20200045715
    Abstract: A method and apparatus are disclosed. In an example from the perspective of a device, a grant is received on a first interface. The grant is associated with transmission on a second interface. A first resource and/or a second resource are derived based upon the grant. A first transmission for delivering a transport block is performed on the first resource on a first transmission beam. The first transmission is on the second interface. A second transmission for delivering the transport block is performed on the second resource on a second transmission beam. The second transmission is on the second interface.
    Type: Application
    Filed: August 6, 2019
    Publication date: February 6, 2020
    Inventors: Ming-Che Li, Li-Te PAN, Li-Chih TSENG, Wei-Yu CHEN