Patents by Inventor Chun Lan

Chun Lan 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).

  • Patent number: 11940603
    Abstract: A narrow-profile lens group for long-distance image capture includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens and a sixth lens, from object side to imaging side. Each lens has two surfaces, the group meeting formula 0.85<D/TTL<1.05, 0.37<(D*0.5)/F<0.45, where D is the maximum imaging circle diameter on the imaging surface; TTL is the distance from the center point of a surface of the first lens adjacent to the object side to the imaging surface, and F is the focal length of the telephoto lens.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: March 26, 2024
    Assignee: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Ya-Lan Feng, Chun-Cheng Ko
  • Patent number: 11943935
    Abstract: A layout pattern of a magnetoresistive random access memory (MRAM) includes a substrate having a first cell region, a second cell region, a third cell region, and a fourth cell region and a diffusion region on the substrate extending through the first cell region, the second cell region, the third cell region, and the fourth cell region. Preferably, the diffusion region includes a H-shape according to a top view.
    Type: Grant
    Filed: September 26, 2022
    Date of Patent: March 26, 2024
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Chun-Yen Tseng, Shu-Ru Wang, Yu-Tse Kuo, Chang-Hung Chen, Yi-Ting Wu, Shu-Wei Yeh, Ya-Lan Chiou, Chun-Hsien Huang
  • Publication number: 20230352497
    Abstract: A display may have one or more bent portions. To increase the magnitude of curvature in a display and/or to allow for compound curvature in the display, a display panel may be partially formed in a planar state. The partial display panel is then bent to have desired curvature. After the partial display panel is bent, additional display components that are susceptible to damage during the bending process may be added to complete the display panel. A flexible printed circuit may be formed directly on the display panel using precise deposition of conductive material. By forming the flexible printed circuit layer-by-layer directly on the display panel, no substantive pressure needs to be applied to the display panel. Electrical connections may therefore be made to the display panel in regions of the display with high levels of curvature and/or with compound curvature without causing front-of-screen artifacts for the display panel.
    Type: Application
    Filed: March 1, 2023
    Publication date: November 2, 2023
    Inventors: Meng-Tse Chen, Anshi Liang, Arnoldus A Barlian, Bayu A Thedjoisworo, Boris A Russ, Chun-Hsien Lee, Chun-Lan Wu, Han-Chieh Chang, Jiming Yu, Marc J DeVincentis, Nathan K Gupta, Paolo Sacchetto, Paul S Drzaic, Zhen Zhang, Ziyang Zhang
  • Publication number: 20230343914
    Abstract: Conductive traces may be conformally wrapped around the side of a display panel that includes an array of display pixels. The conductive traces may electrically connect contacts on an upper surface of the display panel to corresponding contacts on a flexible printed circuit that is attached to a lower surface of the display panel. The side-wrapped conductive traces may be interposed between first and second insulating layers. The flexible printed circuit may have a multi-step interface that is electrically connected to the side-wrapped conductive traces. A system-in-package including a display driver integrated circuit may be mounted to the flexible printed circuit. The system-in-package may include a plurality of redistribution layers that electrically connect contacts on the display driver integrated circuit to contacts on the flexible printed circuit.
    Type: Application
    Filed: March 16, 2023
    Publication date: October 26, 2023
    Inventors: Han-Chieh Chang, Anshi Liang, Arnoldus A Barlian, Bayu A Thedjoisworo, Boris A Russ, Chun-Lan Wu, Ken Hsuan Liao, Marc J DeVincentis, Meng-Tse Chen, Nathan K Gupta, Paolo Sacchetto, Paul S Drzaic, Po-Jui Chen, Ying-Chih Wang, Yong Sun, Zhen Zhang, Ziyang Zhang
  • Patent number: 11703884
    Abstract: A system for regulating the speed of a vehicle includes defining a first border for a first geographic region. The border has a first speed within the border and a second speed outside of the border. The system includes determining a first velocity of the vehicle including a vehicle speed and direction of the vehicle approaching the border. The difference between the vehicle speed and the second speed is the calculated, as is a distance between the vehicle and the border. If the difference between the vehicle speed and the second speed divided by the distance is greater than a predetermined value, the vehicle is decelerated at a rate so that the vehicle will have a second speed when the vehicle reaches the border.
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: July 18, 2023
    Assignee: Polaris Industries Inc.
    Inventors: David G. Hille, Chun Lan, Scott D. Taylor, Joseph B. Bottensek, Jacob D. Scherer, Duane D. Wagner, Jacob J. Minick
  • Patent number: 11677028
    Abstract: A semiconductor device includes a fin structure disposed on a substrate, a shallow-trench isolation (STI) region on opposite sides of the fin structure, dielectric fin sidewall structures extending along sides of the fin structure and extending from a top of the STI region partially up the fin structure, and a source/drain region disposed within an upper portion of the fin structure. A bottom surface of the source/drain region contacts a top surface of the dielectric fin sidewall.
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: June 13, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Wei-Yang Lee, Chia-Chun Lan, Chia-Ling Chan, Feng-Cheng Yang, Yen-Ming Chen
  • Publication number: 20220142553
    Abstract: When generating anatomical maps (e.g., anatomical geometries and/or electrophysiology maps), it can be desirable to analyze whether or not a collected data point was collected from a region of interest. During an electrophysiology study, for example, an electroanatomical mapping system collects electrophysiology data points, each including an electrogram signal. By defining both a window of interest and a window of exclusion within the electrogram signal, the electroanatomical mapping system can analyze collected data points to determine whether or not they should be included in a map. In particular, the electroanatomical mapping system can compare the electrophysiology signal within the window of interest and the window of exclusion with respect to at least one signal parameter and add the data point to the map if the comparison satisfies at least one corresponding inclusion criterion. Applicable signal parameters include maximum peak-to-peak voltage, conduction velocity, and electrogram morphology.
    Type: Application
    Filed: February 11, 2020
    Publication date: May 12, 2022
    Inventors: Craig Markovitz, Jan O. MANGUAL-SOTO, Chun-lan JIANG, Louis-Philippe RICHER, Cyrille CASSET
  • Patent number: 11206474
    Abstract: The utility model relates to a Bluetooth earphone, comprising a main earphone unit and an auxiliary earphone unit, further comprising a pair of ear hooks. The front part of the inner side of each of the said earphone units is provided with a connecting canal for inserting the said vertical insertion segment at the bottom. The Bluetooth earphone provided in the utility model not only adapts to applications in different situations by setting a pluggable ear hook, but also uses memory alloy as the inner skeleton of the ear hook to facilitate a user make a fine adjustment by his/her shape of auricle.
    Type: Grant
    Filed: January 25, 2018
    Date of Patent: December 21, 2021
    Assignee: INNOVATION SOUND TECHNOLOGY CO., LTD.
    Inventors: Shunming Yuen, Lei Zheng, Chun Lan
  • Publication number: 20210281939
    Abstract: The utility model relates to a Bluetooth earphone, comprising a main earphone unit and an auxiliary earphone unit, further comprising a pair of ear hooks. The front part of the inner side of each of the said earphone units is provided with a connecting canal for inserting the said vertical insertion segment at the bottom.
    Type: Application
    Filed: January 25, 2018
    Publication date: September 9, 2021
    Inventors: Shunming YUEN, Lei ZHENG, Chun LAN
  • Patent number: 11003282
    Abstract: A touch controller and a noise detection method that are capable of accurately detecting noises in a sensing signal are introduced. The touch controller may include a demodulator that is configured to receive a sensing signal and demodulate the sensing signal with a first frequency during a touch detection period. The demodulator may include a first filter that is configured to perform a noise detection operation on the sensing signal to output a first noise detection signal with a second frequency range adjacent to the first frequency. The first filter may have a plurality of peak frequencies different from the first frequency.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: May 11, 2021
    Assignee: Novatek Microelectronics Corp.
    Inventors: Chun-Ching Huang, Fang-Chun Lan
  • Patent number: 11001478
    Abstract: A modular elevator sheave comprises a mandrel body, wherein multiple sheave units are arranged side by side along the mandrel body, and wherein, the outer wall of the outer circumference of the sheave unit is provided with a groove. In this structural composition, the mandrel body with multiple sheave units, which increases the overall strength and rigidity of the sheave. Furthermore, the number of sheave unit used can be increase and decrease depending on the need or situation, and it should be noted that since the sheave unit can be replaced individually when damaged, it is easier to maintain and reduce repairing costs.
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: May 11, 2021
    Assignee: ZHEJIANG XCC GROUP CO., LTD.
    Inventors: Xu Ming Wen, Gui Lin Liang, Ming Wei Wang, Fang Chi Zhang, Chun Lan Yu
  • Patent number: 10973779
    Abstract: The invention relates to an astaxanthin compound composition, the preparation system and the method of preparing the astaxanthin compound composition. The astaxanthin compound composition comprises Haematococcus pluvialis ingredient, extract of wolfberry, extract of jujube, and arginine. The preparation system includes a mixing unit and an additive-adding unit, those which operate sequentially to prepare a compound astaxanthin compound composition, the invention thus provides a stable and sustainably active compound astaxanthin compound composition with long shelf-life, which can bring favorable effects on regulating the lipid profile.
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: April 13, 2021
    Assignee: Bioptik Technology, Inc.
    Inventors: Yao-Jen Tu, Chin-Chang Yang, Yu-Shan Liu, Chun-Lan Lo, Hui-Lan Kuo, Yi-Lung Wu, Yi-Hong Yang
  • Publication number: 20210103376
    Abstract: A touch controller and a noise detection method that are capable of accurately detecting noises in a sensing signal are introduced. The touch controller may include a demodulator that is configured to receive a sensing signal and demodulate the sensing signal with a first frequency during a touch detection period. The demodulator may include a first filter that is configured to perform a noise detection operation on the sensing signal to output a first noise detection signal with a second frequency range adjacent to the first frequency. The first filter may have a plurality of peak frequencies different from the first frequency.
    Type: Application
    Filed: October 8, 2019
    Publication date: April 8, 2021
    Applicant: Novatek Microelectronics Corp.
    Inventors: Chun-Ching Huang, Fang-Chun Lan
  • Publication number: 20210018932
    Abstract: A system for regulating the speed of a vehicle includes defining a first border for a first geographic region. The border has a first speed within the border and a second speed outside of the border. The system includes determining a first velocity of the vehicle including a vehicle speed and direction of the vehicle approaching the border. The difference between the vehicle speed and the second speed is the calculated, as is a distance between the vehicle and the border. If the difference between the vehicle speed and the second speed divided by the distance is greater than a predetermined value, the vehicle is decelerated at a rate so that the vehicle will have a second speed when the vehicle reaches the border.
    Type: Application
    Filed: October 6, 2020
    Publication date: January 21, 2021
    Inventors: David G. HILLE, Chun LAN, Scott D. TAYLOR, Joseph B. BOTTENSEK, Jacob D. SCHERER, Duane D. WAGNER, Jacob J. MINICK
  • Publication number: 20200343383
    Abstract: A semiconductor device includes a fin structure disposed on a substrate, a shallow-trench isolation (STI) region on opposite sides of the fin structure, dielectric fin sidewall structures extending along sides of the fin structure and extending from a top of the STI region partially up the fin structure, and a source/drain region disposed within an upper portion of the fin structure. A bottom surface of the source/drain region contacts a top surface of the dielectric fin sidewall.
    Type: Application
    Filed: July 8, 2020
    Publication date: October 29, 2020
    Inventors: Wei-Yang Lee, Chia-Chun Lan, Chia-Ling Chan, Feng-Cheng Yang, Yen-Ming Chen
  • Patent number: 10809741
    Abstract: A system for regulating the speed of a vehicle includes defining a first border for a first geographic region. The border has a first speed within the border and a second speed outside of the border. The system includes determining a first velocity of the vehicle including a vehicle speed and direction of the vehicle approaching the border. The difference between the vehicle speed and the second speed is the calculated, as is a distance between the vehicle and the border. If the difference between the vehicle speed and the second speed divided by the distance is greater than a predetermined value, the vehicle is decelerated at a rate so that the vehicle will have a second speed when the vehicle reaches the border.
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: October 20, 2020
    Assignee: Polaris Industries Inc.
    Inventors: David G. Hille, Chun Lan, Scott D. Taylor, Joseph B. Bottensek, Jacob D. Scherer, Duane D. Wagner, Jacob J. Minick
  • Publication number: 20200289433
    Abstract: The invention relates to an astaxanthin compound composition, the preparation system and the method of preparing the astaxanthin compound composition. The astaxanthin compound composition comprises Haematococcus pluvialis ingredient, extract of wolfberry, extract of jujube, and arginine. The preparation system includes a mixing unit and an additive-adding unit, those which operate sequentially to prepare a compound astaxanthin compound composition, the invention thus provides a stable and sustainably active compound astaxanthin compound composition with long shelf-life, which can bring favorable effects on regulating the lipid profile.
    Type: Application
    Filed: November 20, 2019
    Publication date: September 17, 2020
    Inventors: Yao-Jen TU, Chin-Chang YANG, Yu-Shan LIU, Chun-Lan LO, Hui-Lan KUO, Yi-Lung WU, Yi-Hong YANG
  • Patent number: 10714619
    Abstract: A method for fabricating a semiconductor device includes forming a doped semiconductor layer on a substrate and forming a fin structure disposed on the doped semiconductor layer. The fin structure is doped with a p-type dopant. The method further includes forming a source/drain region within an upper portion of the fin structure and forming a fin sidewall along a lower portion of the fin structure. The fin sidewall has the p-type dopant.
    Type: Grant
    Filed: July 26, 2018
    Date of Patent: July 14, 2020
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD
    Inventors: Wei-Yang Lee, Chia-Chun Lan, Chia-Ling Chan, Feng-Cheng Yang, Yen-Ming Chen
  • Publication number: 20190305479
    Abstract: A magnetic high frequency connector includes a male end portion, a first outer casing, a multiple of first magnetic members, at least one moving terminal, a second outer casing and a female end portion. The male end portion has an accommodation space. The first outer casing covers the male end portion and has a multiple of fixing slots. The first magnetic members are installed in the fixing slots, and two adjacent first magnetic members have a magnetic end spacing and are in a heteropolar state. In the accommodation space, a distribution of lines of magnetic force is formed in at least one weak magnetic area and at least one strong magnetic area. The moving terminal is installed in the weak magnetic area. The second outer casing has a magnetic portion. The female end portion is covered by the second outer casing and has at least one fixed terminal.
    Type: Application
    Filed: March 21, 2019
    Publication date: October 3, 2019
    Inventor: LI-CHUN LAN
  • Publication number: 20190176452
    Abstract: The preset invention provides a method for manufacturing a case having patterns. By using the properties of repeated adherence and rinsability of the adhesive layer on the patch, an oily figure on an oil-proof figure card is adhered to a transparent case. Then the appearance of the case can be altered at will.
    Type: Application
    Filed: December 7, 2017
    Publication date: June 13, 2019
    Inventors: YI-CHEN WU, CHUN-LAN CHAO