Patents by Inventor Jae In SEO

Jae In SEO 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: 20200277502
    Abstract: A coating composition, an organic light emitting device using the same, and a method for manufacturing the same are disclosed herein. In some embodiments, a coating composition including a compound represented by Formula 1 and a compound represented by Formula 2. In some embodiments, an organic light emitting device includes a first electrode, a second electrode, and an organic material layer having one or more layers provided between the first electrode and the second electrode, wherein the one or more layers comprise the coating composition or a cured product thereof.
    Type: Application
    Filed: May 30, 2019
    Publication date: September 3, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Sungkyoung Kang, Hyeonah Shin, Kwanghyun Kim, Youngju Park, Hwakyung Kim, Hyungil Park, Jaesoon Bae, Jaechol Lee, Ho Gyu Lee, Seog Jae Seo
  • Publication number: 20200274546
    Abstract: An analog-to-digital converter includes an input buffer connected to an input terminal receiving an input signal through a first sampling switch, a comparator connected to the input buffer, a sampling capacitor connected between the input buffer and the comparator, and connected to a second sampling switch, a digital-to-analog converter connected to the comparator, and a controller, connected between the comparator and the digital-to-analog converter, configured to output a signal to the digital-to-analog converter based on the comparator.
    Type: Application
    Filed: August 8, 2019
    Publication date: August 27, 2020
    Applicants: Samsung Electronics Co., Ltd., Korea Advanced Institute of Science and Technology
    Inventors: JongPal KIM, Seung Tak RYU, Min Jae SEO
  • Publication number: 20200235575
    Abstract: Methods, systems, and media for presenting media content in response to a channel change request are provided. In some implementations, methods for presenting media content in response to a channel change request are provided, the methods comprising: causing media content provided on a first channel to be presented in a first display area on a first screen; receiving, at a hardware processor, a request to switch to a second channel; in response to receiving the request to switch to the second channel, causing thumbnail content corresponding to the second channel to be presented in the first display area; determining whether media content provided on the second channel is ready for presentation; and in response to determining that the media content provided on the second channel is ready for presentation, causing the media content provided on the second channel to be presented in the first display area.
    Type: Application
    Filed: April 6, 2020
    Publication date: July 23, 2020
    Inventors: Joon-Hee Jeon, Sun-Gi Hong, Jungshik Jang, Jaekyun Seok, Jae Seo
  • Publication number: 20200227645
    Abstract: The present disclosure relates to an ionic compound, and a coating composition and an organic light emitting device including the same.
    Type: Application
    Filed: November 24, 2017
    Publication date: July 16, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Ho Gyu Lee, Seog Jae Seo, Jaesoon Bae, Jaechol Lee, Min Ho Hwang, Jiyeon Shin, Se Jin Jung
  • Publication number: 20200196453
    Abstract: The present invention comprises: a base film on which a first element mounting part and a second element mounting part are defined; wiring patterns formed by extending from each of the first element mounting part and the second element mounting part on the base film, wherein the wiring patterns include a first terminal part in the first element mounting part and a second terminal part in the second element mounting part; and a first plating layer formed on the second terminal part, wherein the first plating layer includes a pure metal plating layer, and the first plating layer is not formed on the first terminal part.
    Type: Application
    Filed: February 21, 2020
    Publication date: June 18, 2020
    Applicant: STEMCO CO., LTD.
    Inventors: Hong Man KIM, Kang Dong KIM, Won Tae JO, Duck Jae SEO, Jung Sub KIM
  • Patent number: 10680636
    Abstract: An analog-to-digital converter (ADC) is provided. The ADC may include an input terminal configured to receive input signals, a digital-to-analog converter (DAC), a first switch configured to control a connection between the DAC and the input terminal, a comparator, a second switch configured to control a connection between the DAC and the comparator, and a controller configured to control the first switch, the second switch, the DAC and the comparator.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: June 9, 2020
    Assignees: Samsung Electronics Co., Ltd., Korea Advanced Institute of Science and Technology
    Inventors: JongPal Kim, Ye Dam Kim, Seung Tak Ryu, Min Jae Seo, Dong Hwan Jin
  • Patent number: 10626960
    Abstract: A belt connection structure for a vehicle is provided. The belt connection structure includes a damper pulley mounted on a crankshaft of an engine, a water pump mounted on the engine separated in an upward direction from the damper pulley, a mild hybrid starter and generator on an upper part of the engine separated from the water pump, and an air conditioner mounted on the engine separated from the compressor damper pulley. A first belt connects the damper pulley, water pump, and mild hybrid starter and generator and a second belt connects the damper pulley and the air conditioner compressor. A first tensioner is mounted on the mild hybrid starter and generator and selectively in contact on the first belt to adjust a tension and a second tensioner is mounted on a chain cover and selectively in contact under the first belt to adjust the tension of the first belt.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: April 21, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Heedo Kwon, Kye Oong Song, Tae Hoon Roh, Jong Won Lee, Jaekyun Lee, In Jae Seo, Hyun Jeong Baek, Jae Kyu Lee, Woong Na
  • Patent number: 10619712
    Abstract: A tensioner mounting structure for the vehicle mounted for adjusting a tension of a first belt in an engine including a water pump and a mild hybrid starter and generator that are connected to a damper pulley mounted on a crankshaft provided in a cylinder block through the first belt, and an air conditioner compressor connected to the damper pulley through a second belt, may include a first tensioner mounted on the mild hybrid starter and generator between the water pump and the mild hybrid starter and generator; and a second tensioner mounted on a chain cover mounted on the engine between the damper pulley and the mild hybrid starter and generator.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: April 14, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Heedo Kwon, Kye Oong Song, Tae Hoon Roh, Jong Won Lee, Jaekyun Lee, In Jae Seo, Hyun Jeong Baek, Jae Kyu Lee, Woong Na
  • Patent number: 10616656
    Abstract: Methods, systems, and media for presenting media content in response to a channel change request are provided. In some implementations, methods for presenting media content in response to a channel change request are provided, the methods comprising: causing media content provided on a first channel to be presented in a first display area on a first screen; receiving, at a hardware processor, a request to switch to a second channel; in response to receiving the request to switch to the second channel, causing thumbnail content corresponding to the second channel to be presented in the first display area; determining whether media content provided on the second channel is ready for presentation; and in response to determining that the media content provided on the second channel is ready for presentation, causing the media content provided on the second channel to be presented in the first display area.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: April 7, 2020
    Assignee: Google LLC
    Inventors: Joon-Hee Jeon, Sun-Gi Hong, Jungshik Jang, Jaekyun Seok, Jae Seo
  • Publication number: 20200020873
    Abstract: The present disclosure relates to an organic light emitting device.
    Type: Application
    Filed: November 24, 2017
    Publication date: January 16, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Ho Gyu Lee, Jaesoon Bae, Seog Jae Seo, Jaechol Lee, Jiyeon Shin, Leehyeon Baek
  • Publication number: 20200020858
    Abstract: The present disclosure relates to an ionic compound including an anion group of Chemical Formula 1, and a coating composition and an organic light emitting device including the same.
    Type: Application
    Filed: November 24, 2017
    Publication date: January 16, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Ho Gyu Lee, Jaesoon Bae, Seog Jae Seo, Jaechol Lee, Jiyeon Shin, Leehyeon Baek
  • Publication number: 20190372581
    Abstract: An electronic circuit includes an analog to digital converter (ADC) and a noise coupling filter. The ADC generates a digital output signal based on a first analog signal and a second analog signal. The noise coupling filter generates the second analog signal to be fed back for an input to the ADC, based on a first quantization error signal associated with converting the first analog signal to the digital output signal. The noise coupling filter performs noise shaping on a digital error signal derived from the quantization error signal and generates the second analog signal from a result of the noise shaping, using a clock in the digital domain.
    Type: Application
    Filed: April 8, 2019
    Publication date: December 5, 2019
    Inventors: ILHOON JANG, Seung-Tak Ryu, Hyungjong Ko, Miyoung Kim, Seungyeob Baek, Min-Jae Seo, Jaekeun Lee, Michael Choi
  • Publication number: 20190296760
    Abstract: An analog-to-digital converter (ADC) is provided. The ADC comprises an input terminal configured to receive input signals, a digital-to-analog converter (DAC), a first switch configured to control a connection between the DAC and the input terminal, a comparator, a second switch configured to control a connection between the DAC and the comparator, and a controller configured to control the first switch, the second switch, the DAC and the comparator.
    Type: Application
    Filed: March 13, 2019
    Publication date: September 26, 2019
    Applicants: SAMSUNG ELECTRONICS CO., LTD., Korea Advanced Institute of Science and Technology
    Inventors: JongPal KIM, Ye Dam KIM, Seung Tak RYU, Min Jae SEO, Dong Hwan JIN
  • Publication number: 20190280206
    Abstract: The present disclosure relates to a coating composition and an organic light emitting device.
    Type: Application
    Filed: November 24, 2017
    Publication date: September 12, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Ho Gyu Lee, Jaesoon Bae, Seog Jae Seo, Jaechol Lee, Jiyeon Shin, Leehyeon Baek
  • Patent number: 10369986
    Abstract: The present disclosure relates to a wheel driving device and a wheel driving method for a hybrid construction machine, in which in a construction machine having wheels, particularly, a hybrid wheel loader, by small-capacity low-speed electric motors, small-capacity high-speed electric motors, transmissions each having a clutch, and a control unit which are installed for all of the wheels each, the wheel driving device drives the low-speed electric motor during low-speed driving and drives the high-speed electric motor during high-speed driving by turning on and off the clutch during the low-speed driving and the high-speed driving, thereby reducing manufacturing costs of the wheel driving device, improving fuel economy of the construction machine, reducing abrasion of tires mounted on the wheels, improving durability of the tires, and ensuring traveling stability.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: August 6, 2019
    Assignee: DOOSAN INFRACORE CO., LTD.
    Inventors: Chang Hyun Kim, Eun Soo Jung, Dong Mok Kim, Kyeong Keun Kim, Hyun Jae Seo, Nag In Kim, Lee Hyoung Cho
  • Publication number: 20190214568
    Abstract: The present specification provides a coating composition including a fluorene derivative, an organic light emitting device formed using the coating composition, and a method for manufacturing the same.
    Type: Application
    Filed: November 24, 2017
    Publication date: July 11, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Esder Kang, Young Kwang Kim, Jaesoon Bae, Jae Hak Jeong, Jiyeon Shin, Seog Jae Seo, Jaechol Lee, Sungkyoung Kang, Leehyeon Baek
  • Publication number: 20190186601
    Abstract: An engine includes: a crankshaft pulley; a motor/generator mounted to a side of the engine and including a motor pulley; an auxiliary driving device pulley; a dual tensioner including a tensioner arm of which a first idler pulley is mounted to a first end of the tension arm and a second idler pulley is mounted to a second end of the tension arm, and the tensioner arm rotatable around a center of the motor/generator and a belt connecting the crankshaft pulley, the motor pulley, the auxiliary driving device pulley, the first idler pulley, and second idler pulley.
    Type: Application
    Filed: November 14, 2018
    Publication date: June 20, 2019
    Inventors: Jae Kyu LEE, Tae Hoon ROH, Heedo KWON, Jong Won LEE, Jaekyun LEE, In Jae SEO, Hyun Jeong BAEK, Kye Oong SONG, Woong NA
  • Publication number: 20190136758
    Abstract: There is provided a pulley system for a crankshaft, the pulley system including: a crankshaft rotatably supported by a cylinder block; a crank pulley connected to one end of the crankshaft, and having an accessory belt wrapped the crank pulley; a crank timing pulley connected to one end of the crankshaft, and having a timing belt wrapped around the crank timing pulley; a timing belt cover mounted on a front wall of the cylinder block, and having an opening through which a portion of the crank pulley passes; and a stopper structure restricting the accessory belt from moving into an inner space of the timing belt cover. In particular, the timing belt and the crank timing pulley are placed in the inner space of the timing belt cover, and the crank pulley is placed in an outer space of the timing belt cover.
    Type: Application
    Filed: May 23, 2018
    Publication date: May 9, 2019
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Hee Do KWON, In Jae SEO, Kye Oong SONG
  • Publication number: 20190085953
    Abstract: A belt connection structure for a vehicle is provided. The belt connection structure includes a damper pulley mounted on a crankshaft of an engine, a water pump mounted on the engine separated in an upward direction from the damper pulley, a mild hybrid starter and generator on an upper part of the engine separated from the water pump, and an air conditioner mounted on the engine separated from the compressor damper pulley. A first belt connects the damper pulley, water pump, and mild hybrid starter and generator and a second belt connects the damper pulley and the air conditioner compressor. A first tensioner is mounted on the mild hybrid starter and generator and selectively in contact on the first belt to adjust a tension and a second tensioner is mounted on a chain cover and selectively in contact under the first belt to adjust the tension of the first belt.
    Type: Application
    Filed: November 27, 2017
    Publication date: March 21, 2019
    Inventors: Heedo Kwon, Kye Oong Song, Tae Hoon Roh, Jong Won Lee, Jaekyun Lee, In Jae Seo, Hyun Jeong Baek, Jae Kyu Lee, Woong Na
  • Publication number: 20190072159
    Abstract: A tensioner mounting structure for the vehicle mounted for adjusting a tension of a first belt in an engine including a water pump and a mild hybrid starter and generator that are connected to a damper pulley mounted on a crankshaft provided in a cylinder block through the first belt, and an air conditioner compressor connected to the damper pulley through a second belt, may include a first tensioner mounted on the mild hybrid starter and generator between the water pump and the mild hybrid starter and generator; and a second tensioner mounted on a chain cover mounted on the engine between the damper pulley and the mild hybrid starter and generator.
    Type: Application
    Filed: November 24, 2017
    Publication date: March 7, 2019
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Heedo Kwon, Kye Oong Song, Tae Hoon Roh, Jong Won Lee, Jaekyun Lee, In Jae Seo, Hyun Jeong Baek, Jae Kyu Lee, Woong Na