Patents by Inventor Dae Kang

Dae Kang 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: 20240081132
    Abstract: A window includes a window base layer, a high refractive layer disposed on the window base layer, a low refractive layer including hollow silica particles and disposed on the high refractive layer, and a primer coating layer disposed on the low refractive layer. Each of the low refractive layer and the primer coating layer has a refractive index in a range of about 1.4 to about 1.46. The low refractive layer has a thickness in a range of about 50 nm to about 80 nm.
    Type: Application
    Filed: May 23, 2023
    Publication date: March 7, 2024
    Inventors: BYOUNG DAE YE, SU-HYOUNG KANG, MYUNG-SEOK KWON, JAE SUL AN, JUYOUNG YOON, JAEWOO IM
  • Patent number: 11922962
    Abstract: A Unified Speech and Audio Codec (USAC) that may process a window sequence based on mode switching is provided. The USAC may perform encoding or decoding by overlapping between frames based on a folding point when mode switching occurs. The USAC may process different window sequences for each situation to perform encoding or decoding, and thereby may improve a coding efficiency.
    Type: Grant
    Filed: August 25, 2022
    Date of Patent: March 5, 2024
    Assignees: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, KWANGWOON UNIVERSITY INDUSTRY-ACADEMIC COLLABORATION FOUNDATION
    Inventors: Seungkwon Beack, Tae Jin Lee, Min Je Kim, Kyeongok Kang, Dae Young Jang, Jeongil Seo, Jin Woo Hong, Chieteuk Ahn, Ho Chong Park, Young-cheol Park
  • Publication number: 20230315776
    Abstract: A system includes: a memory unit adapted to store a user profile corresponding to each of a plurality of users, each user profile including user preference information; a communication unit, adapted to receive, via a telecommunications network, real-time or near real-time data relating to and during live events; and a processor adapted to analyze the received data, to detect an occurrence of an event during the live event based on analyzed data, to associate the detected occurrence of the event to each user according to the user preference information, and to communicate the occurrence of the event to each associated user. The processor is adapted to perform the analysis, the detection, the association, and the communication in real-time or near real-time during the live event.
    Type: Application
    Filed: March 28, 2023
    Publication date: October 5, 2023
    Inventors: Kevin Martin, Rachel Warren, Tejas Priyadarshan, Dae Kang
  • Patent number: 11770271
    Abstract: A data center includes: a server including a control plane; a data plane that is configured to receive network connection information from the control plane; and a storage group including a plurality of first storage devices. The data plane may be configured to set connections between the server and the plurality of first storage devices based on the network connection information corresponding to each first storage device of the plurality of first storage devices.
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: September 26, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Suk Kyu Lee, Dae-In Kang, Woong Hee Lee
  • Publication number: 20220105269
    Abstract: In general, techniques are described for automated projection mode for switching glucose levels. A device for assisting in therapy delivery comprising a memory and a processor configured to perform the techniques. The memory may store first projected levels of glucose in a patient over a first time frame. The processor may determine an occurrence of a projection event that alters how projected levels of glucose are to be output, and automatically determine, based on the projection event, a second time frame that differs from the first time frame, The processor may also obtain a current glucose level of the patient, obtain, based on the current glucose level, second projected levels of glucose in the patient over the second time frame, and output the second projected levels of glucose for the second time frame.
    Type: Application
    Filed: September 22, 2021
    Publication date: April 7, 2022
    Inventors: Yuxiang Zhong, Pratik J. Agrawal, Chantal M. McMahon, Dae Kang, David Legray, Nicole T. Robinson, Natassia Mattoon, Michael A. Hill
  • Publication number: 20220104761
    Abstract: In general, techniques are described for automatic disablement of alerts for diabetic conditions. A device including a memory and a processor may be configured to perform the techniques. The memory may store alert data. The processor may obtain projected levels of glucose in a patient over a time frame, and determine whether the projected levels of glucose leave a prescribed range. The processor may generate, when the projected levels of glucose in the patient leave the prescribed range during the time frame and based on the alert data, a graphical alert indicating that the projected levels of glucose will leave the prescribed range. The processor may further determine that a maintenance event alters the projected levels of glucose, and disable, without user input and based on the determination that the maintenance event alters the projected levels of glucose, the graphical alert for a temporary period of time.
    Type: Application
    Filed: September 22, 2021
    Publication date: April 7, 2022
    Inventors: Yuxiang Zhong, Pratik J. Agrawal, Chantal M. McMahon, Dae Kang, David Legray, Nicole T. Robinson, Natassia Mattoon, Michael A. Hill
  • Publication number: 20220060354
    Abstract: A data center includes: a server including a control plane; a data plane that is configured to receive network connection information from the control plane; and a storage group including a plurality of first storage devices. The data plane may be configured to set connections between the server and the plurality of first storage devices based on the network connection information corresponding to each first storage device of the plurality of first storage devices.
    Type: Application
    Filed: May 6, 2021
    Publication date: February 24, 2022
    Inventors: Suk Kyu LEE, Dae-In KANG, Woong Hee LEE
  • Patent number: 11185468
    Abstract: Methods, systems, and devices are disclosed for monitoring the dispensing of a fluid from a container. In one aspect, a system includes a conformal substrate including a mechanically flexible and an electrically insulative material, the substrate attached and conformed to a container containing a fluid; a data acquisition unit including a sensor and a signal processing circuit formed on the conformal substrate, in which the sensor transduces an occurrence of the fluid dispensing from the container into an electrical signal, and the signal processing circuit amplifies the electrical signal; a data processing unit formed on the conformal substrate and in communication with the data acquisition unit to process the amplified electrical signal as data; and a communications unit formed on the conformal substrate and in communication with the data processing unit to wirelessly transmit the processed data to a remote device.
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: November 30, 2021
    Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Todd Prentice Coleman, Robert N. Weinreb, Yun Soung Kim, Michael Bajema, Dae Kang, Amr Haj Omar
  • Patent number: 10582618
    Abstract: Disclosed are methods for fabrication of flexible circuits and electronic devices in cost effective manner that can include integration of submicron structures directly onto target substrates compatible with industrial microfabrication techniques. In one aspect, a method to fabricate an electronic device, includes depositing an electrically conductive layer on a processing substrate including a weakly-adhesive interface layer on a support substrate; depositing an insulating layer on the conductive layer to attach to the conductive layer; forming a circuit on the processing substrate by etching selected portions of the conductive layer based on a circuit design; and producing a flexible electronic device by attaching a flexible substrate to the formed circuit on the processing substrate and detaching the circuit and the flexible substrate from the interface layer, in which the flexible electronic device includes the circuit attached to the flexible substrate.
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: March 3, 2020
    Assignee: The Regents of the University of California
    Inventors: Todd Prentice Coleman, Dae Kang, Yun Soung Kim, Mridu Sinha
  • Publication number: 20180371660
    Abstract: The present invention relates to a vertical full-rotation shuttle, which leads a feed-side string portion of a needle thread loop to be wound around and hooked to a bobbin thread from one side of a bobbin case to the other side thereof according to the rotation of a hook part, and leads a stitch-side string portion of a needle thread to the surface of the bobbin case at one side of the bobbin case, such that the feed-side string portion of the needle thread turns the bobbin thread around and the needle thread loop jumps over the bobbin case so as to form complete stitches
    Type: Application
    Filed: December 4, 2015
    Publication date: December 27, 2018
    Applicant: MICROCORE CO.,LTD.
    Inventor: So-dae KANG
  • Publication number: 20170079144
    Abstract: Disclosed are methods for fabrication of flexible circuits and electronic devices in cost effective manner that can include integration of submicron structures directly onto target substrates compatible with industrial microfabrication techniques. In one aspect, a method to fabricate an electronic device, includes depositing an electrically conductive layer on a processing substrate including a weakly-adhesive interface layer on a support substrate; depositing an insulating layer on the conductive layer to attach to the conductive layer; forming a circuit on the processing substrate by etching selected portions of the conductive layer based on a circuit design; and producing a flexible electronic device by attaching a flexible substrate to the formed circuit on the processing substrate and detaching the circuit and the flexible substrate from the interface layer, in which the flexible electronic device includes the circuit attached to the flexible substrate.
    Type: Application
    Filed: May 18, 2015
    Publication date: March 16, 2017
    Inventors: Todd Prentice Coleman, Dae Kang, Yun Soung Kim, Mridu Sinha
  • Publication number: 20170046501
    Abstract: Methods, systems, and devices are disclosed for monitoring the dispensing of a fluid from a container. In one aspect, a system includes a conformal substrate including a mechanically flexible and an electrically insulative material, the substrate attached and conformed to a container containing a fluid; a data acquisition unit including a sensor and a signal processing circuit formed on the conformal substrate, in which the sensor transduces an occurrence of the fluid dispensing from the container into an electrical signal, and the signal processing circuit amplifies the electrical signal; a data processing unit formed on the conformal substrate and in communication with the data acquisition unit to process the amplified electrical signal as data; and a communications unit formed on the conformal substrate and in communication with the data processing unit to wirelessly transmit the processed data to a remote device.
    Type: Application
    Filed: April 28, 2015
    Publication date: February 16, 2017
    Inventors: Todd Prentice COLEMAN, Robert N. WEINREB, Yun Soung KIM, Michael BAJEMA, Dae KANG, Amr Haj OMAR
  • Patent number: 9217213
    Abstract: The present invention relates to a lower thread supply device for a sewing machine, comprising: a housing (100) which is fixed to a main body of a sewing machine, has a cylindrical shape in which a front side and a back side are opened along a central axis, and has a (a housing cut out portion) (110) formed by cutting the outer circumferential surface of one side; a rotation plate (200) which is connected to a power shaft of a sewing machine, has a disk shape, has a power transmission protrusion (210) formed on the front surface of the disk, and is provided at the back inner lateral side of the housing (100) to rotate; a hook body (300) which is rotatably provided inside the housing (100), has a cylindrical shape with an opened front side, a protrusion receiving part (320) formed at the back outer portion to receive the torque of the rotation plate (200) by being engaged with the power transmission protrusion (210), a bobbin mounting post (330) formed at the back inner portion, and a hook (310) that passes th
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: December 22, 2015
    Inventor: So-Dae Kang
  • Publication number: 20130160685
    Abstract: The present invention relates to a lower thread supply device for a sewing machine, comprising: a housing (100) which is fixed to a main body of a sewing machine, has a cylindrical shape in which a front side and a back side are opened along a central axis, and has a (a housing cut out portion) (110) formed by cutting the outer circumferential surface of one side; a rotation plate (200) which is connected to a power shaft of a sewing machine, has a disk shape, has a power transmission protrusion (210) formed on the front surface of the disk, and is provided at the back inner lateral side of the housing (100) to rotate; a hook body (300) which is rotatably provided inside the housing (100), has a cylindrical shape with an opened front side, a protrusion receiving part (320) formed at the back outer portion to receive the torque of the rotation plate (200) by being engaged with the power transmission protrusion (210), a bobbin mounting post (330) formed at the back inner portion, and a hook (310) that passes th
    Type: Application
    Filed: August 23, 2011
    Publication date: June 27, 2013
    Inventor: So-Dae Kang
  • Patent number: 8419918
    Abstract: A method of surface modifying a polyimide film, a method of manufacturing a flexible copper clad laminate using the same, and a flexible copper clad laminate (FCCL) having a two-layer structure manufactured thereby. The method of surface modifying a polyimide film is conducted by modifying the surface of a polyimide film through a first plasma treatment, dipping the polyimide film into a solution containing an ethyleneimine-based silane coupling agent prepared by mixing the compound of Formula 1 and the compound of Formula 2 at a molar ratio of with 0.25˜1, and then modifying the surface of the polyimide film through a second plasma treatment. The method of surface modifying a polyimide film is advantageous because it may be substituted for a conventional surface treatment processes using ion beams.
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: April 16, 2013
    Assignee: Korea Research Institute of Chemical Technology
    Inventors: Young-Taik Hong, Hyung Dae Kang, Seog Je Kim, Jae Heung Lee
  • Patent number: 7964501
    Abstract: A method of fabricating a semiconductor device includes providing a semiconductor substrate including a first landing plug and a second landing plug. A bit line is formed over the semiconductor substrate. The bit line is electrically coupled to the first landing plug. A stacked structure of an etch stop film and an interlayer insulating film is deposited over the semiconductor substrate including the bit line. The stacked structure is selectively etched using a contact mask to form a contact hole having an upper part that is wider than a lower part of the contact hole. The contact hole exposes the second landing plug. A contact plug is formed over the contact hole. The contact plug is electrically coupled to the second landing plug.
    Type: Grant
    Filed: December 31, 2007
    Date of Patent: June 21, 2011
    Assignee: Hynix Semiconductor Inc.
    Inventor: Dae In Kang
  • Publication number: 20100223742
    Abstract: An air injection portable inter-dental toothbrush can be devised consisting of: driving section (10), including air injection pan (14), filter (15) for removing foreign aerial substance from outside, pan motor (16) for bringing in air and supplying it to air injection pan (14), battery (18) as a power for driving the pan and a battery still attached bedding (19); cleaning section (20), including cleansing fluid inlets and hose (24) which is composed of a container (21) for keeping cleansing fluid, where the cleansing fluid container (21) is connected to the hose while the other end of the latter being attached to the center of the gravity so that the fluid inlets and hose can infuse cleansing fluid no matter how the container's position changes, a valve (26) which can control cleansing fluid flow, a stopper (28) by which cleansing fluid being refilled or replaced; injecting section (30), including injecting nozzle 1 (31) where air brought in by driving section (10) and cleansing fluid supplied by cleaning sec
    Type: Application
    Filed: October 9, 2008
    Publication date: September 9, 2010
    Inventor: So Dae Kang
  • Publication number: 20090108461
    Abstract: A method of fabricating a semiconductor device includes providing a semiconductor substrate including a first landing plug and a second landing plug. A bit line is formed over the semiconductor substrate. The bit line is electrically coupled to the first landing plug. A stacked structure of an etch stop film and an interlayer insulating film is deposited over the semiconductor substrate including the bit line. The stacked structure is selectively etched using a contact mask to form a contact hole having an upper part that is wider than a lower part of the contact hole. The contact hole exposes the second landing plug. A contact plug is formed over the contact hole. The contact plug is electrically coupled to the second landing plug.
    Type: Application
    Filed: December 31, 2007
    Publication date: April 30, 2009
    Applicant: Hynix Semiconductor Inc.
    Inventor: Dae In KANG
  • Publication number: 20090023010
    Abstract: A method of surface modifying a polyimide film, a method of manufacturing a flexible copper clad laminate using the same, and a flexible copper clad laminate (FCCL) having a two-layer structure manufactured thereby. The method of surface modifying a polyimide film is conducted by modifying the surface of a polyimide film through a first plasma treatment, dipping the polyimide film into a solution containing an ethyleneimine-based silane coupling agent prepared by mixing the compound of Formula 1 and the compound of Formula 2 at a molar ratio of with 0.25˜1, and then modifying the surface of the polyimide film through a second plasma treatment. The method of surface modifying a polyimide film is advantageous because it may be substituted for a conventional surface treatment processes using ion beams.
    Type: Application
    Filed: May 18, 2006
    Publication date: January 22, 2009
    Applicant: Korea Research Institute of Chemical Technology
    Inventors: Young-Taik Hong, Hyung Dae Kang, Seog Je Kim, Jae Heung Lee
  • Patent number: 7422253
    Abstract: A glass handling tool and a method of moving a glass substrate are provided. The glass handling tool includes support members, moving members, and a body. The support members support a glass substrate. The moving members fix the support members. The body is coupled with the moving members.
    Type: Grant
    Filed: June 27, 2005
    Date of Patent: September 9, 2008
    Assignee: LG Display Co., Ltd.
    Inventor: Jong Dae Kang