Patents by Inventor Kang Sun

Kang Sun 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: 20220013011
    Abstract: Provided is a method for berth allocation of a multiline bus station and speed guidance of buses. The intelligent control center sorts all buses between the current station and the previous station to form the BusNumber table, and performs speed guidance for all buses in the BusNumber table. Whether the guided bus can pass through the signalized intersection is determined. The buses that cannot pass through the signalized intersection are guided by acceleration, and those that cannot pass through the signalized intersection by acceleration guidance method update their speeds based on the phase state of signal light, so as to pass through the signalized intersection without stopping in most cases. All buses are conducted through speed guidance methods, and the berths are allocated for all the buses under different conditions.
    Type: Application
    Filed: December 27, 2020
    Publication date: January 13, 2022
    Inventors: Xiangmo Zhao, Kang Sun, Siyuan Gong, Xia Wu, Yukun Ding, Jialin Liu, Xinyi Li, Lu Zhao, Yalong Wu, Fenglin Liu
  • Publication number: 20210400388
    Abstract: A system and method for routing communication to a common audio output device connected to each of two or more audio signal source devices. For each of the two or more audio signal source devices, a set of inputs are assessed. The set of inputs include: an operational state of the audio signal source device, an activity the audio signal source device, an audio-producing application being executed by the audio signal source device, and a degree of user activity with the audio-producing application being executed by the audio signal source. At a point in time, an audio routing score is generated for each of the two or more audio signal source devices according to a weighted calculation of the set of inputs based on the assessing. Finally, an audio signal routing decision is made, to route an audio signal from one of the two or more audio signal source devices to the audio output device, based on the audio routing score for each of the two or more audio signal source devices.
    Type: Application
    Filed: June 21, 2021
    Publication date: December 23, 2021
    Inventors: Aarti Kumar, Bob Bradley, Natalia A. Fornshell, Deepak Iyer, Astrid Yi, Michael J. Giles, Sriram Hariharan, Kang Sun, Akshay Mangalam Srivatsa, Jonathan A. Bennett, Taylor G. Carrigan, Anthony J. Guetta
  • Patent number: 11189651
    Abstract: An image sensor including: a first photodiode; a first circuit including an overflow transistor and a first transfer transistor connected to the first photodiode, a switch element connected to the first transfer transistor and a capacitor disposed between the first transfer transistor and the switch element, wherein the capacitor is a physical capacitor; a second photodiode; and a second circuit including a second transfer transistor connected to the second photodiode, a reset transistor connected to an output of the first circuit and a driving transistor connected to the second transfer transistor and the output of the first circuit.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: November 30, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kang Sun Lee, Seung Ho Shin, Hyung Jin Bae, Jin Ho Seo, Ji Hun Shin, Moo Sup Lim, Young Tae Jang, Young Kyun Jeong
  • Publication number: 20210352888
    Abstract: The present invention relates to a method for vitrification and thawing of oocytes of animals for somatic cell cloning. More specifically, the present disclosure relates to a method for vitrification and thawing of canine oocytes, and to thus produced frozen-thawed oocytes. In a conventional approach of the vitrification-frozen oocyte production for the dog, an estrous cycle may not coincide with an experimental schedule. However, the method for vitrification and thawing of the canine oocyte according to the present disclosure and the resulting frozen-thawed oocyte allows an experimental schedule to coincide with the estrous cycle, resulting in high nuclear transfer and fertilization effects.
    Type: Application
    Filed: July 18, 2019
    Publication date: November 18, 2021
    Inventors: Min Kyu Kim, Yoon Seok Nam, Kang sun Park, Gook Bin Ji, Ji Hye Lee
  • Patent number: 11109208
    Abstract: Methods for aggregating Bluetooth profiles for faster connection and configuration are disclosed, including transmitting, subsequent to establishing a connection, a request message to a peer device that indicates support of a fast connection protocol for Bluetooth profiles configuration and receiving a response message from the peer device that indicates the peer device supports the fast connection protocol. After pairing with the peer device, a first list of profile descriptors for a plurality of Bluetooth profiles supported by the device may be transmitted to the peer device and a second list of profile descriptors for a plurality of Bluetooth profiles supported by the peer device may be received. A configuration of a plurality of Bluetooth profiles base, at least in part, on a comparison of the first list of profile descriptors to the second list of profile descriptors may be determined and transmitted to the peer device.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: August 31, 2021
    Assignee: Apple Inc.
    Inventors: Akshay Mangalam Srivatsa, Ariane Cotte, Craig P. Dooley, Duy N. Phan, Ganesha Adkasthala Ganapathi Batta, Hyundoo Shin, Kang Sun, Matt I. Gillette, Michael Jason Giles, Robert D. Watson, Sean P. Wilson, Sriram Hariharan, Sujatha Viswanathan, Todd Wheeler, Yilok L. Wong, David John Shaw, Sarang S. Ranade
  • Publication number: 20210163020
    Abstract: A vehicle and a method of controlling the vehicle are provided, and an aspect of the disclosure is to provide a sensor module that can significantly increase a sensor replacement cycle of a vehicle to suppress the consumption of time and money according to sensor replacement. The vehicle includes a sensor module having a plurality of sensors connected in parallel and a plurality of switches configured to selectively activate each of the plurality of sensors, and a controller configured to selectively turn on/turn off each of the plurality of switches to generate a control signal for selectively activating the plurality of sensors and transmit the generated control signal to the sensor module.
    Type: Application
    Filed: April 6, 2020
    Publication date: June 3, 2021
    Inventors: Byungjin Jang, Kang Sun Lee
  • Publication number: 20210113990
    Abstract: The present invention relates to a preparation method for an olefin epoxidation catalyst, comprising: (1) preparing a titanium-silicon gel; (2) performing pore-enlarging treatment to the titanium-silicon gel by using organic amine or liquid ammonia, and drying, calcinating to obtain a titanium-silicon composite oxide; (3) optionally performing alcohol solution of organic alkali metal salt treatment; and (4) optionally performing gas-phase silanization treatment. The catalyst prepared by the method of the present invention has adjustable variability for pore size, so that the activity thereof for epoxidation reactions of the olefin molecules with different dynamic diameters is higher; the surface acidity of the catalyst can be reduced effectively through two-step modification to the catalyst, so that the catalyst has higher selectivity for epoxidation product.
    Type: Application
    Filed: June 29, 2018
    Publication date: April 22, 2021
    Applicant: Wanhua Chemical Group Co., Ltd.
    Inventors: Tongji Wang, Fei Ye, Lei Wang, Naibo Chu, Lichao Yang, Kang Sun, Yuan Li, Weiqi Hua
  • Publication number: 20210069195
    Abstract: This disclosure relates to methods of reducing itch in patients with atopic dermatitis and treating patients with atopic dermatitis by administering a topical 0.75% or 1.5% ruxolitinib cream two times per day.
    Type: Application
    Filed: September 4, 2020
    Publication date: March 11, 2021
    Inventors: Michael Kuligowski, Kang Sun, Michael Howell, May Grace E. Venturanza, Jim Lee
  • Publication number: 20210030672
    Abstract: The present disclosure relates to topical treatment of vitiligo using ruxolitinib, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: September 16, 2020
    Publication date: February 4, 2021
    Inventors: Kathleen BUTLER, Jim LEE, Kang SUN, Fiona KUO, Michael HOWELL
  • Publication number: 20210014596
    Abstract: A method performed by a programmed processor of an in-ear headphone that is to be worn by a user. The method obtains, over a wireless communication link and via a first wireless connection that uses an accessory profile, a first request, from an audio source device, to start a measurement process. In response to obtaining the request, the method 1) establishes, over the link, a second wireless connection that uses an audio distribution profile between the headphone and the source device, 2) obtains, via the second wireless connection, an audio signal for driving a speaker of the headphone to output sound, 3) responsive to the outputted sound, determining a fit parameter, and 4) transmitting the fit parameter to the source device via the first wireless connection.
    Type: Application
    Filed: July 1, 2020
    Publication date: January 14, 2021
    Inventors: Kang Sun, Sriram Hariharan, Robert D. Watson, Sarang S. Ranade, Kevin Durfee
  • Publication number: 20200405627
    Abstract: The present disclosure relates to topical treatment of vitiligo using ruxolitinib, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: June 10, 2020
    Publication date: December 31, 2020
    Inventors: Kathleen BUTLER, Jim LEE, Kang SUN, Fiona KUO, Michael HOWELL
  • Publication number: 20200383986
    Abstract: The present disclosure relates to topical treatment of vitiligo using ruxolitinib, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: June 10, 2020
    Publication date: December 10, 2020
    Inventors: Kathleen BUTLER, Jim LEE, Kang SUN, Fiona KUO, Michael HOWELL
  • Publication number: 20200382950
    Abstract: A device providing temporary pairing for wireless devices may include a memory and at least one processor configured to receive a request to temporarily pair with a wireless device. The at least one processor may be further configured to pair with the wireless device, wherein the pairing comprises generating a link key for connecting to the wireless device. The at least one processor may be further configured to connect to the wireless device using the link key. The at least one processor may be further configured to initiate a timer upon disconnecting from the wireless device. The at least one processor may be further configured to automatically and without user input, delete the link key when the timer reaches a timeout value without having reconnected to the wireless device using the link key.
    Type: Application
    Filed: May 31, 2019
    Publication date: December 3, 2020
    Inventors: Natalia A. FORNSHELL, Aarti KUMAR, Robert D. WATSON, Ariane COTTE, Bob BRADLEY, Marc J. KROCHMAL, Kang SUN, Chen GANIR, Sarang S. RANADE, Akshay MANGALAM SRIVATSA
  • Patent number: 10804304
    Abstract: Image sensors are provided. An image sensor includes a semiconductor substrate including a pixel region and an optical black region. The image sensor includes a plurality of photoelectric conversion regions in the pixel region. The image sensor includes a wiring structure on a first surface of the semiconductor substrate. The image sensor includes a light shielding layer on a second surface of the semiconductor substrate in the optical black region. Moreover, the image sensor includes a light shielding wall structure that is in the semiconductor substrate between the pixel region and the optical black region and that is connected to the light shielding layer.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: October 13, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-pil Noh, Chang-keun Lee, Je-won Yu, Kang-sun Lee
  • Publication number: 20200313276
    Abstract: The heating wire structure for glass includes a sheet of glass in a vehicle having a battery located within the vehicle and configured to apply power to heating wires located on the glass according to a user request, the heating wires located in one direction on the glass and connected to terminals of the battery in series, vertical bars located at both ends of the glass so that the heating wires are connected to the vertical bars, antenna lines connected to the antenna, at least some of the antenna lines including intersection points formed by intersecting the heating wires, and a ceramic layer formed at intersecting areas between the heating wire lines and the antenna lines to be located between the heating wire lines and the antenna lines.
    Type: Application
    Filed: September 24, 2019
    Publication date: October 1, 2020
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, KOREA AUTOGLASS CORPORATION
    Inventors: Nak Kyoung KONG, Jong Min PARK, Kang Sun LEE, Ki Hong LEE, Chan Joo MOON, Seung Hyeok CHANG, Kuk Bum LEE, Eun Ho LEE, Chan Hee LEE
  • Publication number: 20200259947
    Abstract: Embodiments of this application provide a recommendation method applied to a terminal, where the terminal includes a rule platform with system-level permission, and the rule platform is configured to save system resources and remind a user of a function of an application. The method includes: obtaining, by the rule platform, a first event; obtaining, by the rule platform, at least one rule related to the first event from a rule base, where the rule platform includes the rule base, the rule base includes at least one rule, each rule includes at least one condition; updating, by the rule platform, a matching status of a first condition corresponding to the first event in the at least one rule related to the first event; and when a matching status of each condition in a first rule indicates that matching is successful, displaying, by the terminal, a recommendation result corresponding to the first rule, where the first rule is one of the at least one rule related to the first event.
    Type: Application
    Filed: September 18, 2017
    Publication date: August 13, 2020
    Inventors: Mohan Liu, Li Zhou, Jiyong Jiang, Xiyong Wang, Renzhi Yang, Kang Sun, Tao Fan
  • Publication number: 20200235152
    Abstract: An image sensor including: a first photodiode; a first circuit including an overflow transistor and a first transfer transistor connected to the first photodiode, a switch element connected to the first transfer transistor and a capacitor disposed between the first transfer transistor and the switch element, wherein the capacitor is a physical capacitor; a second photodiode; and a second circuit including a second transfer transistor connected to the second photodiode, a reset transistor connected to an output of the first circuit and a driving transistor connected to the second transfer transistor and the output of the first circuit.
    Type: Application
    Filed: April 6, 2020
    Publication date: July 23, 2020
    Inventors: Kang Sun Lee, Seung Ho Shin, Hyung Jin Bae, Jin Ho Seo, Ji Hun Shin, Moo Sup Lim, Young Tae Jang, Young Kyun Jeong
  • Patent number: 10714517
    Abstract: An image sensor including: a first photodiode; a first circuit including an overflow transistor and a first transfer transistor connected to the first photodiode, a switch element connected to the first transfer transistor and a capacitor disposed between the first transfer transistor and the switch element, wherein the capacitor is a physical capacitor; a second photodiode; and a second circuit including a second transfer transistor connected to the second photodiode, a reset transistor connected to an output of the first circuit and a driving transistor connected to the second transfer transistor and the output of the first circuit.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: July 14, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kang Sun Lee, Seung Ho Shin, Hyung Jin Bae, Jin Ho Seo, Ji Hun Shin, Moo Sup Lim, Young Tae Jang, Young Kyun Jeong
  • Patent number: 10640847
    Abstract: The present invention relates to the recovery of rare earths, scandium, niobium, tantalum, zirconium, hafnium, titanium, and the like from ores or concentrates containing fluorine. More specifically, the ores or concentrates are pretreated by carbochlorination to convert the rare earths and other metals into their chlorides and then subjected to dilute hydrochloric acid leaching to recover the valuable rare earths and other metals from the leachate. Niobium, tantalum, zirconium, hafnium, and titanium can be recovered as their chlorides or oxychlorides from the gaseous products of carbochlorination, or converted into their oxides while simultaneously regenerating chlorine.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: May 5, 2020
    Assignee: Hazen Research, Inc.
    Inventors: Kang Sun, David R. Baughman, Wayne W. Hazen
  • Publication number: 20200128378
    Abstract: Methods for aggregating Bluetooth profiles for faster connection and configuration are disclosed, including transmitting, subsequent to establishing a connection, a request message to a peer device that indicates support of a fast connection protocol for Bluetooth profiles configuration and receiving a response message from the peer device that indicates the peer device supports the fast connection protocol. After pairing with the peer device, a first list of profile descriptors for a plurality of Bluetooth profiles supported by the device may be transmitted to the peer device and a second list of profile descriptors for a plurality of Bluetooth profiles supported by the peer device may be received. A configuration of a plurality of Bluetooth profiles base, at least in part, on a comparison of the first list of profile descriptors to the second list of profile descriptors may be determined and transmitted to the peer device.
    Type: Application
    Filed: December 18, 2019
    Publication date: April 23, 2020
    Inventors: Akshay Mangalam Srivatsa, Ariane Cotte, Craig P. Dooley, Duy N. Phan, Ganesha Adkasthala Ganapathi Batta, Hyundoo Shin, Kang Sun, Matt I. Gillette, Michael Jason Giles, Robert D. Watson, Sean P. Wilson, Sriram Hariharan, Sujatha Viswanathan, Todd Wheeler, Yilok L. Wong, David John Shaw, Sarang S. Ranade