Patents by Inventor Tae Young Kim

Tae Young Kim 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).

  • LAYERED COMPOUND AND NANOSHEET CONTAINING INDIUM AND ARSENIC, AND ELECTRICAL DEVICE USING THE SAME
    Publication number: 20220081314
    Abstract: Proposed are a layered compound having indium and arsenic, a nanosheet that may be prepared using the same, and an electrical device including the materials. Proposed is a layered compound represented by [Formula 1] Na1-xInyAsz (0?x<1.0, 0.8?y?1.2, 1.2?z?1.8).
    Type: Application
    Filed: December 3, 2020
    Publication date: March 17, 2022
    Inventors: Woo-young SHIM, Tae-young KIM
  • Electronic device including multiband antenna
    Patent number: 11276921
    Abstract: An electronic device is provided. The electronic device includes an outer housing that comprises a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface surrounding a space between the first surface and the second surface, a display adapted to expose at least a portion of the display through the first surface of the outer housing, a PCB arranged between the second surface and the display in an interior of the outer housing, a communication circuit arranged on or over the PCB, a first conductive structure formed of at least one of the first surface or at least a portion of the side surface is electrically connected to the communication circuit, and a second conductive structure formed of the portion of the display electrically connected to the first conductive structure.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: March 15, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tae Young Kim, In Young Lee, Sang Hoon Choi, Woo Suk Kang, Jae Won Choe, Jae Bong Chun
  • LAYERED GROUP III-V COMPOUND AND NANOSHEET CONTAINING ARSENIC, AND ELECTRICAL DEVICE USING THE SAME
    Publication number: 20220073365
    Abstract: Proposed are a layered Group III-V arsenic compound, a Group III-V nanosheet that may be prepared using the same, and an electrical device including the materials. There is proposed a layered compound having a composition represented by [Formula 1] Mx-mAyAsz (Where M is at least one of Group I elements, A is at least one of Group III elements, x, y, and z are positive numbers which are determined according to stoichiometric ratios to ensure charge balance when m is 0, and 0<m<x).
    Type: Application
    Filed: December 3, 2020
    Publication date: March 10, 2022
    Inventors: Woo-young SHIM, Sang-jin CHOI, Tae-young KIM
  • Connector System
    Publication number: 20220060008
    Abstract: A connector system includes a first connector configured to be electrically connected to a predetermined device required for air discharge and to introduce air discharged from the predetermined device into the first connector, a first connection line surrounding a first cable electrically connected to the first connector, one side of the first connection line being connected to the first connector, and a second connector connected to an opposite side of the first connection line and electrically connected to the first cable, wherein the first connector, the first connection line, and the second connector are configured to communicate with each other such that the air introduced into the first connector is discharged through the second connector after passing through the first connection line.
    Type: Application
    Filed: January 15, 2021
    Publication date: February 24, 2022
    Inventors: Jeong Hee Park, Tae Young Kim, Byung Hwa Oh, Jong Myeong Kim
  • Display device
    Patent number: 11232754
    Abstract: A display device includes: a substrate; a gate pattern disposed on the substrate; an oxide semiconductor layer disposed on the substrate, the oxide semiconductor layer includes a channel region that overlaps with the gate pattern; and an insulating film disposed on the gate pattern, the insulating film includes majority carrier supporting ions, wherein the gate pattern includes a plurality of gate holes, wherein the gate holes are formed inside a region of the gate pattern that does not overlap with the channel region of the oxide semiconductor layer, and wherein the channel region of the oxide semiconductor layer includes the majority carrier supporting ions.
    Type: Grant
    Filed: February 10, 2020
    Date of Patent: January 25, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Ju Im, Tae Young Kim, Hyo Jung Kim, Jong Woo Park, Young Tae Choi, Hyun Cheol Hwang
  • METHOD FOR IMPROVING SOUND QUALITY OF SUPER-DIRECTIONAL ULTRASONIC SPEAKER DEVICE, AND ULTRASONIC SPEAKER DEVICE HAVING SAME
    Publication number: 20220007108
    Abstract: A method of improving sound quality of an ultrasonic speaker device includes: a first operation of removing a low frequency component of an input audio signal by using a high pass filter; a second operation of correcting a response characteristic of a signal obtained by removing the low frequency component, for each frequency band by using an equalizer; a third operation of adjusting a sound pressure level of a signal obtained by correcting the response characteristic for each frequency band; and a fourth operation of controlling a signal magnitude not to increase above a particular level by using a limiter, in order to prevent a signal clipping that may occur in the second operation and the third operation. An audio signal of improved sound quality may be transmitted to a listener by applying a sound quality improving method suitable for the characteristics of a super-directional ultrasonic speaker.
    Type: Application
    Filed: October 10, 2019
    Publication date: January 6, 2022
    Applicant: CATCHFLOW CO., LTD.
    Inventors: Tae Young KIM, Joung Kook SEO, Sang Hoon CHOI
  • Apparatus and method for selecting best beam in wireless communication system
    Patent number: 11197298
    Abstract: An apparatus and method for selecting the best beam in a wireless communication system are provided. An operation of a Base Station (BS) includes repeatedly transmitting reference signals beamformed with a first width, receiving a feedback signal indicating at least one preferred-beam having the first width from at least one terminal, determining a direction range within which reference signals beamformed with a second width are to be transmitted and a transmission pattern, based on the at least one preferred-beam having the first width, repeatedly transmitting the reference signals beamformed with the second width within the determined direction range according to the transmission pattern, and receiving a feedback signal indicating at least one preferred-beam having the second width from the at least one terminal.
    Type: Grant
    Filed: May 22, 2020
    Date of Patent: December 7, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tae-Young Kim, Hyun-Kyu Yu, Jae-Weon Cho
  • Constipation treatment apparatus using warm and air cells
    Patent number: 11185464
    Abstract: A constipation treatment apparatus includes an air supplying motor installed at an internal space of a curved frame to supply air generated from a supply pipe to the air cell and a heat/massage module group including a lower right heat/massage module, a right heat/massage module, a central heat/massage module, a lower left heat/massage module, and a left heat/massage module, each of the heat/massage modules including the air cell and a heat generation module. The air cell has a dual structure including an upper air cell and a lower air cell.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: November 30, 2021
    Assignee: BMS CO., LTD
    Inventors: Tae Young Kim, Sin Il Moon
  • SEMICONDUCTOR DEVICE
    Publication number: 20210358923
    Abstract: A semiconductor device includes first and second fin type patterns, first and second gate patterns intersecting the first and second fin type patterns, third and fourth gate patterns intersecting the first fin type pattern between the first and the second gate patterns, a fifth gate pattern intersecting the second fin type pattern, a sixth gate pattern intersecting the second fin type pattern, first to third semiconductor patterns disposed among the first, the third, the fourth and the second gate patterns, and fourth to sixth semiconductor patterns disposed among the first, the fifth, the sixth and the second gate patterns. The first semiconductor pattern to the fourth semiconductor pattern and the sixth semiconductor pattern are electrically connected to a wiring structure, and the fifth semiconductor pattern is not connected to the wiring structure.
    Type: Application
    Filed: July 28, 2021
    Publication date: November 18, 2021
    Inventors: Jung Gil YANG, Sun Wook KIM, Jun Beom PARK, Tae Young KIM, Geum Jong BAE
  • EXERCISE MANAGEMENT METHOD AND SYSTEM USING ELECTROMYOGRAPHY SENSOR
    Publication number: 20210330211
    Abstract: Disclosed is an exercise guidance system using an electromyography sensor, the system including: a control server receiving exercise information by working in conjunction with a monitoring module, in which an exercise guidance application is installed, over a wired/wireless communication network, the control server providing analysis information on user's exercise; and a signal processing module receiving detection signals from multiple electromyography sensors attached on a user body, calculating muscle activity by analyzing the detection signals, and providing a result of the calculation to the monitoring module. According to the embodiment, the cost burden of personal training is reduced, and the monotony of exercising along is reduced. Also, there is no limitation of place and time because exercise is possible anywhere.
    Type: Application
    Filed: June 29, 2017
    Publication date: October 28, 2021
    Inventors: Hyung Seob HAN, Kyoung Young SONG, Oh Guk KWON, Tae Young KIM
  • Vertical semiconductor devices and methods of manufacturing the same
    Patent number: 11152390
    Abstract: In a method of manufacturing a vertical semiconductor device, an insulation layer and a sacrificial layer are alternatively and repeatedly formed on a substrate to define a structure. The structure is etched to form a hole therethrough that exposes the substrate. A first semiconductor pattern is formed in a lower portion of the hole, and a blocking pattern, a charge storage pattern, a tunnel insulation pattern and a first channel pattern are formed on a sidewall of the hole. A second channel pattern is formed on the first channel pattern and the semiconductor pattern, and a second semiconductor pattern is formed on a portion of the second channel pattern on the semiconductor pattern to define an upper channel pattern including the second channel pattern and the second semiconductor pattern. The sacrificial layers are replaced with a plurality of gates, respectively, including a conductive material.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: October 19, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-Il Chang, Jun-Hee Lim, Yong-Seok Kim, Tae-Young Kim, Jae-Sung Sim, Su-Jin Ahn, Ji-Yeong Hwang
  • METHOD FOR PRODUCING GRAPHENE QUANTUM DOTS
    Publication number: 20210316995
    Abstract: The present disclosure provides a method of preparing graphene quantum dots by intercalation of graphite nanoparticles and continuous exfoliation in an aqueous solution. The preparation method has a short process time and uses graphite nanoparticles of several nm as a reactant. Thus, graphene quantum dots prepared by the preparation method are uniform in size and shape with minimized defects and improved electrical properties.
    Type: Application
    Filed: September 7, 2018
    Publication date: October 14, 2021
    Inventors: Jun Hyuk CHUNG, Won Suk JUNG, Tae Young KIM
  • ELECTRONIC DEVICE INCLUDING MULTIBAND ANTENNA
    Publication number: 20210313675
    Abstract: An electronic device is provided. The electronic device includes an outer housing that comprises a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface surrounding a space between the first surface and the second surface, a display adapted to expose at least a portion of the display through the first surface of the outer housing, a PCB arranged between the second surface and the display in an interior of the outer housing, a communication circuit arranged on or over the PCB, a first conductive structure formed of at least one of the first surface or at least a portion of the side surface is electrically connected to the communication circuit, and a second conductive structure formed of the portion of the display electrically connected to the first conductive structure.
    Type: Application
    Filed: June 18, 2021
    Publication date: October 7, 2021
    Inventors: Tae Young KIM, In Young LEE, Sang Hoon CHOI, Woo Suk KANG, Jae Won CHOE, Jae Bong CHUN
  • Poly(lactic acid) resin composition and molded product comprising same
    Patent number: 11118051
    Abstract: The present invention relates to a polylactic acid resin composition and a molded product using same. Since the polylactic acid resin composition according to the present invention has excellent environmental friendliness and biodegradability, has excellent heat resistance characteristics due to high heat deformation temperature (HDT), and may be injection molded within a commercially reasonable cycle time due to high crystallinity and crystallization rate, it is suitable for the preparation of a molded product.
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: September 14, 2021
    Assignee: SK CHEMICALS CO., LTD.
    Inventors: Min-young Kim, Tae-Young Kim, Jeoung-Jun Hwang, Jae-il Chung
  • Method for transmitting and receiving reference signal in wireless communication system
    Patent number: 11108521
    Abstract: The present disclosure relates to a 5G or pre-5G communication system to be provided for supporting a data rate higher than that of a 4G communication system, such as LTE, and subsequent communication systems. The present disclosure relates to a method for transmitting a reference signal (RS) in a wireless communication system, comprising the steps of: configuring a transmission resource by including at least one resource block (RB), which does not map the RS, between two RBs, which map the RS, in a first subframe; transmitting a first message for directing an RB offset indicating a gap between the two RBs, which map the RS, and locations of the RBs, which map the RS; and transmitting the RS through the configured transmission resource.
    Type: Grant
    Filed: August 26, 2019
    Date of Patent: August 31, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Keon-Kook Lee, Tae-Young Kim, Ji-Yun Seol, Su-Ryong Jeong, Jae-Seung Son, Byung-Moo Lee
  • Semiconductor device
    Patent number: 11107822
    Abstract: A semiconductor device includes first and second fin type patterns, first and second gate patterns intersecting the first and second fin type patterns, third and fourth gate patterns intersecting the first fin type pattern between the first and the second gate patterns, a fifth gate pattern intersecting the second fin type pattern, a sixth gate pattern intersecting the second fin type pattern, first to third semiconductor patterns disposed among the first, the third, the fourth and the second gate patterns, and fourth to sixth semiconductor patterns disposed among the first, the fifth, the sixth and the second gate patterns. The first semiconductor pattern to the fourth semiconductor pattern and the sixth semiconductor pattern are electrically connected to a wiring structure, and the fifth semiconductor pattern is not connected to the wiring structure.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: August 31, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung Gil Yang, Sun Wook Kim, Jun Beom Park, Tae Young Kim, Geum Jong Bae
  • SEMICONDUCTOR DEVICE WITH A FIN-SHAPED ACTIVE REGION AND A GATE ELECTRODE
    Publication number: 20210265503
    Abstract: A semiconductor device includes a substrate including a fin-shaped active region that protrudes from the substrate, a gate insulating film covering a top surface and both side walls of the fin-shaped active region, a gate electrode on the top surface and the both side walls of the fin-shaped active region and covering the gate insulating film, one pair of insulating spacers on both side walls of the gate electrode, one pair of source/drain region on the fin-shaped active region and located on both sides of the gate electrode, and a lower buffer layer between the fin-shaped active region the source/drain region. The source/drain regions include a compound semiconductor material including atoms from different groups. The lower buffer layer includes a compound semiconductor material that is amorphous and includes atoms from different groups.
    Type: Application
    Filed: May 10, 2021
    Publication date: August 26, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jae-Hoon LEE, Gi-gwan PARK, Tae-young KIM
  • METHOD FOR PREPARING ENZYME-TREATED ZIZANIA LATIFOLIA TURCZ. EXTRACT HAVING INCREASED TRICIN CONTENT, AND COMPOSITION FOR WHITENING, WRINKLE REDUCTION, ANTI-INFLAMMATION, ANTI-ALLERGY AND MOISTURIZATION, PREPARED THEREBY
    Publication number: 20210251883
    Abstract: The present invention relates to a method of preparing an enzyme-treated Zizania latifolia Turcz. extract and a composition prepared therefrom, and the enzyme-treated Zizania latifolia Turcz. extract prepared by the above method contains a high content of tricin, and thus it can be usefully used as a cosmetic composition or a health functional food composition for whitening, wrinkle improvement, anti-inflammatory, anti-allergy and moisturizing.
    Type: Application
    Filed: September 3, 2019
    Publication date: August 19, 2021
    Applicant: BTC CORPORATION
    Inventors: Tae Young KIM, Joo Myung MOON, Sung Kwan JO
  • DISPLAY DEVICE
    Publication number: 20210256906
    Abstract: A display device includes a plurality of pixels. Each pixel includes a first transistor that controls an amount of current received from a first power supply voltage line connected via a second node to an organic light emitting diode in response to a voltage of a first node, a second transistor connected between a data line and the second node and that includes a first gate electrode connected to a first scan line, a light emitting line connected to a gate electrode of at least one light emitting transistor located in a current path between the first power supply voltage line and the organic light emitting diode, and a seventh transistor connected between one of at least one second gate electrode of the second transistor and the light emitting line. Accordingly, a threshold voltage of a switching transistor included in each of the plurality of pixels may be negatively shifted.
    Type: Application
    Filed: April 9, 2021
    Publication date: August 19, 2021
    Inventors: Hyo Jung Kim, Tae Young Kim, Yong Sung Park, Jong Woo Park, Mi Seon Seo, Keun Soo Lee, Ki Ju Im, Dae Youn Cho, Young Tae Choi, Hyun Cheol Hwang
  • DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
    Publication number: 20210249491
    Abstract: A display device includes an organic light emitting diode, a first transistor driving the organic light emitting diode, a second transistor transmitting a data signal to the first transistor, a third transistor transmitting a first power voltage to the first transistor, wherein a semiconductor pattern of the first transistor is disposed over a semiconductor pattern of the second transistor, a semiconductor pattern of the third transistor is disposed over the semiconductor pattern of the first transistor, a lower transistor insulating film is disposed between the semiconductor pattern of the first transistor and the semiconductor pattern of the second transistor, and an upper transistor insulating film is disposed between the semiconductor pattern of the first transistor and the semiconductor pattern of the third transistor.
    Type: Application
    Filed: November 19, 2020
    Publication date: August 12, 2021
    Applicant: Samsung Display Co., LTD.
    Inventors: June Hwan KIM, Tae Young KIM, Jong Woo PARK, Ki Ju IM, Ji Ho MOON, Hyun Cheol HWANG