Patents by Inventor Hee-Su Kim
Hee-Su 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).
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Publication number: 20240121809Abstract: A method of a first terminal may include: identifying first RB set(s) to be used for SL communication among consecutive RB sets through an LBT procedure; identifying a first subchannel group included in the first RB set(s) and a second subchannel group including a first PRB in the first RB set(s), the first PRB being not included in the first subchannel group; configuring the first PRB within the second subchannel group as an SL communication resource; and transmitting, to a second terminal, control information indicating that the first PRB is configured as the SL communication resource.Type: ApplicationFiled: September 27, 2023Publication date: April 11, 2024Inventors: Jun Hyeong KIM, Go San NOH, Il Gyu KIM, Man Ho PARK, Nak Woon SUNG, Jae Su SONG, Nam Suk LEE, Hee Sang CHUNG, Min Suk CHOI
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Patent number: 11956980Abstract: Discussed is an organic light emitting device in which a light emitting layer includes a host and different kinds of dopants, the fluorescent dopant is formed of a material having energy level properties facilitating thermally activated delayed fluorescence (TADF), and thus energy is concentratedly transferred to the fluorescent dopant so as to increase luminous efficacy of a single color.Type: GrantFiled: December 24, 2020Date of Patent: April 9, 2024Assignee: LG DISPLAY CO., LTD.Inventors: Gyeong-Woo Kim, Hong-Seok Choi, Seung-Ryong Joung, Jun-Ho Lee, Yoon-Deok Han, Hee-Su Byeon
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Publication number: 20240074708Abstract: It is disclosed a blood glucose prediction system and method using saliva-based artificial intelligence deep learning technique.Type: ApplicationFiled: September 1, 2023Publication date: March 7, 2024Applicant: DONG WOON ANATECH CO., LTD.Inventors: In Su Jang, Min Su Kwon, Hee Jung Kwon, Sung Hwan Chung, Eun Hye Im, Ji Won Kye, Eun Hyun Shim, Hee Jin Kim, Mi Rim Kim, Hyun Seok Cho, Dong Cheol Kim
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Patent number: 11848489Abstract: An antenna module according to an embodiment of the present disclosure includes an antenna implemented by an LDS method. The antenna module may be used in a wireless communication terminal. The thickness of the antenna module may be reduced, and the radiation performance of the antenna may be improved by effectively shielding against electromagnetic waves by providing a shielding layer for shielding against electromagnetic waves on the opposite side of a carrier where the LDS antenna is formed.Type: GrantFiled: January 27, 2022Date of Patent: December 19, 2023Assignee: KESPION Co., Ltd.Inventor: Hee Su Kim
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Publication number: 20230096729Abstract: An embodiment of the present invention provides a method for preparing a phthalonitrile-based compound, comprising: (a) feeding a mixture comprising a phthalic acid-based compound and a nitrile-based compound into a first reaction part to react; (b) transferring a resulting product of step (a) to a second reaction part connected to the first reaction part to react under the condition of 350 to 400° C.; and (c) obtaining a phthalonitrile-based compound at a discharge part connected to the second reaction part, wherein the second reaction part has a length in a fluid flow direction which is 10 times or more of a square root of an average cross-sectional area perpendicular to the fluid flow direction.Type: ApplicationFiled: September 8, 2022Publication date: March 30, 2023Applicant: KOREA KUMHO PETROCHEMICAL CO., LTD.Inventors: Kee Yoon ROH, Nam Hyun Cho, Hee Su Kim
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Publication number: 20220173505Abstract: An antenna module according to an embodiment of the present disclosure enables the size of a wireless communication terminal to be reduced by the implementation, as a first antenna formed by an MID method and a second antenna formed on an FPCB, of the antenna module used in the wireless communication terminal. The antenna module is capable of performing a plurality of communication functions through a single antenna module by enabling the first antenna to function as a near-field communication (NFC) antenna and the second antenna to function as a magnetic secure transmission (MST) antenna.Type: ApplicationFiled: January 27, 2022Publication date: June 2, 2022Inventors: Hee Su KIM, Gwan Woo SON, Won Ro LEE
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Publication number: 20220149515Abstract: An antenna module according to an embodiment of the present disclosure includes an antenna implemented by an LDS method. The antenna module may be used in a wireless communication terminal. The thickness of the antenna module may be reduced, and the radiation performance of the antenna may be improved by effectively shielding against electromagnetic waves by providing a shielding layer for shielding against electromagnetic waves on the opposite side of a carrier where the LDS antenna is formed.Type: ApplicationFiled: January 27, 2022Publication date: May 12, 2022Inventor: Hee Su KIM
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Patent number: 11228376Abstract: Disclosed is a method by which a transmission device transmits data on the basis of a sound signal in a wireless communication system, the method including transmitting a sound packet corresponding to transmission data, with the sound packet including at least one sound symbol, the sound symbol including at least one sound sub-symbol, a plurality of sound symbol types are supported in the wireless communication system, and each of the plurality of sound symbol types is mapped to a preset data value.Type: GrantFiled: December 23, 2016Date of Patent: January 18, 2022Inventors: Kwang-Hoon Han, Myoung-Hwan Lee, Jang-Hee Lee, Hee-Su Kim, Seong-Hee Park, Chil-Youl Yang
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Publication number: 20190372678Abstract: Disclosed is a method by which a transmission device transmits data on the basis of a sound signal in a wireless communication system, the method including transmitting a sound packet corresponding to transmission data, with the sound packet including at least one sound symbol, the sound symbol including at least one sound sub-symbol, a plurality of sound symbol types are supported in the wireless communication system, and each of the plurality of sound symbol types is mapped to a preset data value.Type: ApplicationFiled: December 23, 2016Publication date: December 5, 2019Inventors: Kwang-Hoon HAN, Myoung-Hwan LEE, Jang-Hee LEE, Hee-Su KIM, Seong-Hee PARK, Chil-Youl YANG
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Patent number: 10203587Abstract: An electronic device according to the present disclosure may include: a housing including a substantially transparent plate that includes a first surface facing in a first direction, and a second surface facing in a second direction; a display exposed in the first direction; and a camera device exposed in the first direction. The camera device may include: a barrel structure including a side wall defining a space therein and an opening facing the first direction and a camera housing structure including a side portion surrounding at least a portion of the side wall of the barrel structure and an upper portion facing the first direction. The camera housing structure may include a first protrusion formed on the upper portion. The present disclosure implements a waterproof/dustproof structure for capping at least a portion of the camera device.Type: GrantFiled: May 30, 2017Date of Patent: February 12, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Sang-Hyeon Kim, Hee-Su Kim, Jang-Won Han, Chang-Ho Kim
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Publication number: 20170351164Abstract: An electronic device according to the present disclosure may include: a housing including a substantially transparent plate that includes a first surface facing in a first direction, and a second surface facing in a second direction; a display exposed in the first direction; and a camera device exposed in the first direction. The camera device may include: a barrel structure including a side wall defining a space therein and an opening facing the first direction and a camera housing structure including a side portion surrounding at least a portion of the side wall of the barrel structure and an upper portion facing the first direction. The camera housing structure may include a first protrusion formed on the upper portion. The present disclosure implements a waterproof/dustproof structure for capping at least a portion of the camera device.Type: ApplicationFiled: May 30, 2017Publication date: December 7, 2017Inventors: Sang-Hyeon KIM, Hee-Su KIM, Jang-Won HAN, Chang-Ho KIM
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Publication number: 20170342326Abstract: Provided is a method and apparatus for manufacturing a cokes additive, which is optimized for extraction of a cokes additive and can easily and effectively manufacture the additive, the method comprising: a coal pre-processing step for bringing coal into slurry by dispersing the coal in a solvent; a step for introducing a dispersed iron catalyst while pre-processing the coal; a coal liquefying step for liquefying the coal slurry by reacting the coal slurry with a cracking gas; a step for supplying a COG and/or an LNG as the cracking gas in the coal liquefying step; a separation step for separating an additive from the liquefied product; and a recycling step for supplying liquid oil obtained in the separation step to the coal pre-processing step and using the liquid oil as the solvent.Type: ApplicationFiled: June 23, 2015Publication date: November 30, 2017Applicant: POSCOInventors: Sang Hyun PARK, Hee-Su KIM, Seung-Jae LEE, Sangon LEE
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Patent number: 8566985Abstract: An orthopedic pillow for deep-sleep, preferably including: a pillow body to be horizontally put on a floor; a cervical vertebrae supporter having a transverse groove at a front center of the pillow body to slantly support the occipital bone and protruding upward to accommodate cervical vertebrae; an occipital base and upper cervical vertebrae supporter having a round-shape, longitudinal linear protruding groove placed at an inner end of the cervical vertebrae supporter transverse to the pillow body to support a user's upper cervical vertebrae; a back head-resting portion having a concave depression on a middle surface of a width and length structure of the pillow body in the occipital base and upper cervical vertebrae supporter; and a side head-resting portion having accommodating grooves symmetrically depressed from the back head-resting portion longitudinally from the pillow body to support a user's side head including the ear when a user lies on their side.Type: GrantFiled: January 25, 2011Date of Patent: October 29, 2013Assignees: T & I Co., Ltd.Inventor: Hee Su Kim
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Publication number: 20130047339Abstract: An orthopedic pillow for deep-sleep, preferably including: a pillow body to be horizontally put on a floor; a cervical vertebrae supporter having a transverse groove at a front center of the pillow body to slantly support the occipital bone and protruding upward to accommodate cervical vertebrae; an occipital base and upper cervical vertebrae supporter having a round-shape, longitudinal linear protruding groove placed at an inner end of the cervical vertebrae supporter transverse to the pillow body to support a user's upper cervical vertebrae; a back head-resting portion having a concave depression on a middle surface of a width and length structure of the pillow body in the occipital base and upper cervical vertebrae supporter; and a side head-resting portion having accommodating grooves symmetrically depressed from the back head-resting portion longitudinally from the pillow body to support a user's side head including the ear when a user lies on their side.Type: ApplicationFiled: January 25, 2011Publication date: February 28, 2013Applicants: T & I CO., LTD.Inventor: Hee Su Kim
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Patent number: 8219118Abstract: A method and mobile device for decoding a paging message transmitted as multiple bursts in a wireless communication system are provided. In the method, only the first burst among four bursts of a transmitted paging message is received and equalized. The equalized first burst is compared (e.g., by computing correlation) with a reference paging message. The first comparison result value obtained from the first comparison is compared with a threshold value. If the first comparison result value is greater than the threshold value, second through fourth bursts of the paging message are not received, and a previous decoded paging message is output and a sleep state is entered. If the comparison result value is not greater than the threshold value, the second through fourth bursts are received and decoded, the decoded paging message is encoded, and a first burst of the encoded paging message is stored as the reference paging message.Type: GrantFiled: December 5, 2006Date of Patent: July 10, 2012Assignee: Samsung Electronics Co., Ltd.Inventors: Hee-Su Kim, Dong-Wook Seo, Il-Yong Jong
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Publication number: 20120128184Abstract: A display apparatus and a sound control method of the display apparatus are provided. The display apparatus includes: a display unit which displays an image thereon; a sound processor which processes an audio signal corresponding to the image displayed on the display unit and outputs the signal as a left audio signal and a right audio signal; a sensor which detects a viewing direction of a user watching the display unit; and a controller which controls the sound processor to individually adjust an extent of the left audio signal and an extent of the right audio signal corresponding to the viewing direction. With this configuration, there are provided a display apparatus which outputs a sound to optimize effects of a three-dimensional (3D) image, and a sound control method of the same.Type: ApplicationFiled: June 16, 2011Publication date: May 24, 2012Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hee-su KIM, Nam-hyun PARK
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Patent number: 7920498Abstract: A method of decoding a control channel in a wireless communication system is provided. In the method, a terminal calculates the number of sub-bursts to be used during a next decoding and positions of the sub-bursts, based on a signal-to-noise ratio of at least one of a first burst or a second burst. Then, the terminal compares the calculated number of sub-bursts with a reference value. When the calculated number of sub-bursts is greater than the reference value, the terminal does not receive more bursts or sub-bursts and instead enters into a sleep state. When the calculated number of sub-bursts is smaller than or equal to the reference value, the terminal receives and decodes only sub-bursts at the calculated positions.Type: GrantFiled: January 17, 2007Date of Patent: April 5, 2011Assignee: Samsung Electronics Co., Ltd.Inventors: Il-Yong Jong, Hee-Su Kim, Dong-Wook Seo, Gi-Bong Jeong
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Patent number: 7760797Abstract: A method of reducing a number of computations in an equalization process includes performing a pre-equalization operation on selected first frames from a plurality of frames, and estimating pre-equalization values of second frames based on the pre-equalization values of selected first frames, the second frames being frames which are not selected from the plurality of frames.Type: GrantFiled: February 6, 2007Date of Patent: July 20, 2010Assignee: Samsung Electronics Co, Ltd.Inventors: Dong-Wook Seo, Gi-Bong Jeong, Il-Yong Jong, Hee-Su Kim
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Publication number: 20070258515Abstract: A method of reducing a number of computations in an equalization process includes performing a pre-equalization operation on selected first frames from a plurality of frames, and estimating pre-equalization values of second frames based on the pre-equalization values of selected first frames, the second frames being frames which are not selected from the plurality of frames.Type: ApplicationFiled: February 6, 2007Publication date: November 8, 2007Applicant: Samsung Electronics Co., Ltd.Inventors: Dong-Woo Seo, Gi-Bong Jeong, Il-Yong Jong, Hee-Su Kim
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Publication number: 20070184866Abstract: A method and mobile device for decoding a paging message transmitted as multiple bursts in a wireless communication system are provided. In the method, only the first burst among four bursts of a transmitted paging message is received and equalized. The equalized first burst is compared (e.g., by computing correlation) with a reference paging message. The first comparison result value obtained from the first comparison is compared with a threshold value. If the first comparison result value is greater than the threshold value, second through fourth bursts of the paging message are not received, and a previous decoded paging message is output and a sleep state is entered. If the comparison result value is not greater than the threshold value, the second through fourth bursts are received and decoded, the decoded paging message is encoded, and a first burst of the encoded paging message is stored as the reference paging message.Type: ApplicationFiled: December 5, 2006Publication date: August 9, 2007Inventors: Hee-Su Kim, Dong-Wook Seo, Il-Yong Jong