Patents by Inventor Tae-Hong Park

Tae-Hong Park 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: 11735329
    Abstract: The present invention relates to a radioactive chemical waste treatment apparatus including an adsorption unit including an radioactive chemical waste adsorption member for adsorbing and separating radioactive chemical wastes from radioactive chemical waste-containing fluid, and a regeneration unit which is in fluidic communication with the adsorption unit and is for regenerating the radioactive chemical waste adsorption member by desorbing the radioactive chemical wastes from the adsorption member with the radioactive chemical wastes adsorbed thereonto, and to a radioactive chemical waste treatment method including (A) adsorbing radioactive chemical wastes onto a radioactive chemical waste adsorption member and separating the radioactive chemical wastes from a radioactive chemical waste-containing fluid, and (B) desorbing the radioactive chemical wastes from the radioactive chemical waste adsorption member with the radioactive chemical wastes adsorbed thereonto, and regenerating the radioactive chemical wast
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: August 22, 2023
    Assignee: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Sang Eun Bae, Hwa Kyeung Jeong, Dong Woo Lee, Tae Hong Park, Jei Won Yeon, Kun Ho Chung, Sang Ho Lim, Jai Il Park, Wan Sik Cha, Byung Man Kang
  • Patent number: 11598887
    Abstract: The present invention relates to a method for measuring radioactivity of radioactive waste, the method comprising an adsorption step (A) of selectively adsorbing a radioactive substance comprising at least one from among radioactive iodine and radioactive cesium from radioactive waste containing radioactive substances on an adsorption member for adsorbing a radioactive substance, and a measurement step (B) of measuring radioactivity of the radioactive substance.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: March 7, 2023
    Assignee: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Sang Eun Bae, Jung Hwan Park, Jun Hyuck Kim, Hwa Kyeung Jeong, Byung Man Kang, Tae Hong Park, Sang Ho Lim, Kun Ho Chung
  • Patent number: 11483639
    Abstract: An outdoor sound sensing system ideal for homes and buildings equipped with windows called the sound sensing system. The sound sensing system consists of a two-sided printed circuit board with a microphone module, a lightweight sticker, and a cable system that connects the printed circuit board to a sound recording and processing module. The printed circuit board has an aperture aligned to an acoustic shield to provide protection from the environment for the microphone module. The lightweight sticker has an aperture that is also aligned to the acoustic shield.
    Type: Grant
    Filed: June 14, 2021
    Date of Patent: October 25, 2022
    Assignee: New York University
    Inventor: Tae Hong Park
  • Publication number: 20210392421
    Abstract: An outdoor sound sensing system ideal for homes and buildings equipped with windows called the sound sensing system. The sound sensing system consists of a two-sided printed circuit board with a microphone module, a lightweight sticker, and a cable system that connects the printed circuit board to a sound recording and processing module. The printed circuit board has an aperture aligned to an acoustic shield to provide protection from the environment for the microphone module. The lightweight sticker has an aperture that is also aligned to the acoustic shield.
    Type: Application
    Filed: June 14, 2021
    Publication date: December 16, 2021
    Applicant: NEW YORK UNIVERSITY
    Inventor: Tae Hong Park
  • Publication number: 20210302598
    Abstract: The present invention relates to a method for measuring radioactivity of radioactive waste, the method comprising an adsorption step (A) of selectively adsorbing a radioactive substance comprising at least one from among radioactive iodine and radioactive cesium from radioactive waste containing radioactive substances on an adsorption member for adsorbing a radioactive substance, and a measurement step (B) of measuring radioactivity of the radioactive substance.
    Type: Application
    Filed: March 23, 2021
    Publication date: September 30, 2021
    Inventors: Sang Eun BAE, Jung Hwan PARK, Jun Hyuck KIM, Hwa Kyeung JEONG, Byung Man KANG, Tae Hong PARK, Sang Ho LIM, Kun Ho CHUNG
  • Publication number: 20210118587
    Abstract: The present invention relates to a radioactive chemical waste treatment apparatus including an adsorption unit including an radioactive chemical waste adsorption member for adsorbing and separating radioactive chemical wastes from radioactive chemical waste-containing fluid, and a regeneration unit which is in fluidic communication with the adsorption unit and is for regenerating the radioactive chemical waste adsorption member by desorbing the radioactive chemical wastes from the adsorption member with the radioactive chemical wastes adsorbed thereonto, and to a radioactive chemical waste treatment method including (A) adsorbing radioactive chemical wastes onto a radioactive chemical waste adsorption member and separating the radioactive chemical wastes from a radioactive chemical waste-containing fluid, and (B) desorbing the radioactive chemical wastes from the radioactive chemical waste adsorption member with the radioactive chemical wastes adsorbed thereonto, and regenerating the radioactive chemical wast
    Type: Application
    Filed: October 14, 2020
    Publication date: April 22, 2021
    Inventors: Sang Eun BAE, Hwa Kyeung JEONG, Dong Woo LEE, Tae Hong PARK, Jei Won YEON, Kun Ho CHUNG, Sang Ho LIM, Jai Il PARK, Wan Sik CHA, Byung Man KANG
  • Patent number: 10983551
    Abstract: In one embodiment, the integrated circuit includes a clock generator configured to selectively generate a first clock; a processor configured to perform operations; and a clock management circuit. The clock management circuit is configured to receive clock management information from the processor and selectively generate a second clock based on the clock management information and the first clock. The processor is configured to perform some operations based on the second clock.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: April 20, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tae-hong Park, Myung-chul Cho, Yun-ju Kwon
  • Patent number: 10933401
    Abstract: The present invention relates to a magnetic cesium adsorbent, a preparation method therefor, and a cesium removal method using the same, the preparation method comprising the steps of: (a) preparing a metal hexacyanoferrate; and (b) hydrothermally reacting the metal hexacyanoferrate so as to prepare a metal hexacyanoferrate having a rhombohedral crystal structure.
    Type: Grant
    Filed: July 4, 2017
    Date of Patent: March 2, 2021
    Assignee: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Tae Hong Park, Young Jin Cho, Sang Eun Bae, Sang Ho Lim, Jai Il Park, Young Sang Youn, Jei Won Yeon
  • Publication number: 20190210004
    Abstract: The present invention relates to a magnetic cesium adsorbent, a preparation method therefor, and a cesium removal method using the same, the preparation method comprising the steps of: (a) preparing a metal hexacyanoferrate; and (b) hydrothermally reacting the metal hexacyanoferrate so as to prepare a metal hexacyanoferrate having a rhombohedral crystal structure.
    Type: Application
    Filed: July 4, 2017
    Publication date: July 11, 2019
    Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Tae Hong PARK, Young Jin CHO, Sang Eun BAE, Sang Ho LIM, Jai Il PARK, Young Sang YOUN, Jei Won YEON
  • Publication number: 20180196521
    Abstract: Methods, systems, and apparatuses, including computer programs encoded on computer-readable media, for receiving, from an accelerometer, angle information of a device. A calibration position is measured based upon the angle information of the device when the device is at rest. A current position is constantly measured based upon the angle information of the device. A current pressure is calculated based upon the current position and the calibration position. The current pressure can be used to augment an audio signal and/or used to augment an audio instruction.
    Type: Application
    Filed: March 7, 2018
    Publication date: July 12, 2018
    Inventor: Tae Hong PARK
  • Patent number: 10019063
    Abstract: Methods, systems, and apparatuses, including computer programs encoded on computer-readable media, for receiving, from an accelerometer, angle information of a device. A calibration position is measured based upon the angle information of the device when the device is at rest. A current position is constantly measured based upon the angle information of the device. A current pressure is calculated based upon the current position and the calibration position. The current pressure can be used to augment an audio signal and/or used to augment an audio instruction.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: July 10, 2018
    Assignee: NEW YORK UNIVERSITY
    Inventor: Tae Hong Park
  • Publication number: 20170307435
    Abstract: An environmental analysis system and method. Remote sensing devices detect nonvisual information. One or more loudspeakers are each associated with one or more of the plurality of remote sensing devices to determine acoustic properties of an area. Another implementation relates to a method for environmental analysis where non-visual information is detected. The non-visual information is classified and is communicated to a server.
    Type: Application
    Filed: May 8, 2017
    Publication date: October 26, 2017
    Inventor: Tae Hong PARK
  • Patent number: 9756159
    Abstract: A handphone is configured to receive a first audio signal of a telecommunication conversation from a telecommunication device and send a second audio signal of the telecommunication conversation to the telecommunication device. A modulated ultrasound frequency audio signal that is directional is created from the first audio signal of the telecommunication conversation. The modulated ultrasound frequency audio signal is output via a loudspeaker. A direction of the modulated ultrasound frequency audio signal is controlled by a physical object and a location of the loudspeaker.
    Type: Grant
    Filed: February 13, 2014
    Date of Patent: September 5, 2017
    Assignee: NEW YORK UNIVERSITY
    Inventor: Tae Hong Park
  • Patent number: 9723295
    Abstract: An image processing apparatus includes an image-frame reading section that reads one or more image frames from a moving image, a region-boundary-line-information receiving section that receives information concerning a region boundary line in the read image frames, a region dividing section that expands a division region starting from a point on the region boundary line and divides the inside and outside of the region boundary line with division lines, which connect points of brightness, an opening processing section that leaves a first division line between a pair of the region boundary lines and opens a second division line, a separating section that separates regions in the image frames in units of a region surrounded by the first division line, and a first depth-value giving section that gives, to the region surrounded by the first division line, a depth value representing a distance degree of the region.
    Type: Grant
    Filed: August 17, 2015
    Date of Patent: August 1, 2017
    Assignee: P2P BANK Co., Ltd.
    Inventor: Tae-Hong Park
  • Patent number: 9658100
    Abstract: An environmental analysis system and method. Remote sensing devices detect nonvisual information. One or more loudspeakers are each associated with one or more of the plurality of remote sensing devices to determine acoustic properties of an area. Another implementation relates to a method for environmental analysis where non-visual information is detected. The non-visual information is classified and is communicated to a server.
    Type: Grant
    Filed: February 23, 2015
    Date of Patent: May 23, 2017
    Assignee: NEW YORK UNIVERSITY
    Inventor: Tae Hong Park
  • Publication number: 20170064451
    Abstract: A system and method for selection and distribution of information from one or more remote sensing devices that are distributed in a space. Receiving such information from the remote sensing devices and receiving a request for at least some portion of the information received from the remote sensing devices. Sending out at least some portion or all of the information to a requestor (client). The information may be comprised of audio information and may be a custom audio mix. The custom audio mix may be based on a position selected within the designated space or a location based on any location within the sensing range of one or more of the remote sensing devices.
    Type: Application
    Filed: August 23, 2016
    Publication date: March 2, 2017
    Inventor: Tae Hong Park
  • Publication number: 20170038791
    Abstract: In one embodiment, the integrated circuit includes a clock generator configured to selectively generate a first clock; a processor configured to perform operations; and a clock management circuit. The clock management circuit is configured to receive clock management information from the processor and selectively generate a second clock based on the clock management information and the first clock. The processor is configured to perform some operations based on the second clock.
    Type: Application
    Filed: June 17, 2016
    Publication date: February 9, 2017
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Tae-Hong PARK, Myung-chul CHO, Yun-ju KWON
  • Patent number: 9482861
    Abstract: Optical display devices and methods of operating such devices are provided. The optical device includes a display component having a plurality of anisotropic multiphasic particles with at least two optically distinct phases. The plurality of anisotropic multiphasic particles is disposed in one or more regions of the display component that define an optic feature. Further, at least one of the phases of the anisotropic multiphasic particle comprises a material receptive to a force field, such as a magnetic material is receptive to an applied magnetic field. In this manner, the display component can reversibly exhibit a first optical state in the presence of the force field and thus is optionally switchable.
    Type: Grant
    Filed: October 21, 2011
    Date of Patent: November 1, 2016
    Assignee: The Regents Of The University Of Michigan
    Inventors: Joerg Lahann, Sang-yeul Hwang, Jaewon Yoon, Srijanani Bhaskar, Kyungjin Lee, Tae-Hong Park
  • Patent number: 9418644
    Abstract: A string vibration pickup device and methods for using same. The device includes a sensor configured to engage a string to detect vibrations. A pickup base having a pickup in communication with the sensor receives electrical signals indicative of sensed vibrations for the string.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: August 16, 2016
    Assignee: New York University
    Inventor: Tae Hong Park
  • Publication number: 20160100152
    Abstract: An image processing apparatus includes an image-frame reading section that reads one or more image frames from a moving image, a region-boundary-line-information receiving section that receives information concerning a region boundary line in the read image frames, a region dividing section that expands a division region starting from a point on the region boundary line and divides the inside and outside of the region boundary line with division lines, which connect points of brightness, an opening processing section that leaves a first division line between a pair of the region boundary lines and opens a second division line, a separating section that separates regions in the image frames in units of a region surrounded by the first division line, and a first depth-value giving section that gives, to the region surrounded by the first division line, a depth value representing a distance degree of the region.
    Type: Application
    Filed: August 17, 2015
    Publication date: April 7, 2016
    Inventor: Tae-Hong PARK