Patents by Inventor Sang Ho Seo
Sang Ho 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).
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Publication number: 20240129211Abstract: An apparatus for predicting a traffic speed and a method thereof are provided. The apparatus includes an input device that receives traffic speed sequences of a plurality of links and a controller that detects a spatio-temporal relationship between traffic speeds of the plurality of links and predicts a future traffic speed of a target link based on the spatio-temporal relationship between the traffic speeds of the plurality of links.Type: ApplicationFiled: March 6, 2023Publication date: April 18, 2024Inventors: Nam Hyuk Kim, Tae Heon Kim, Sung Hwan Park, Sang Wook Kim, Jun Ho Song, Ji Won Son, Dong Hyuk Seo
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Publication number: 20240120323Abstract: The present disclosure relates to an apparatus for fabricating a display panel including: an attachment member having a fixing portion in a pressurization direction to which a pressurization header is fixed, an attachment driving member configured to move the attachment member and the pressurization header in the pressurization direction or a detachment direction through a fixing frame of the attachment member, a first pressure sensing module between the pressurization header and the attachment member and configured to generate first pressure detection signals according to pressure applied to the pressurization header, a gradient setting module configured to set a gradient of the pressurization header based on magnitudes of the first pressure detection signals, and a gradient control module configured to adjust gradients of the pressurization header, the attachment member, and the fixing frame according to control of the gradient setting module.Type: ApplicationFiled: September 6, 2023Publication date: April 11, 2024Inventors: Tae Hee LEE, Sung Kook PARK, Kyung Ho KIM, Young Seok SEO, Jae Gwang UM, Sang Hyun LEE, Hyung Suk HWANG
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Patent number: 11955124Abstract: An example electronic device includes a housing; a touchscreen display; a microphone; at least one speaker; a button disposed on a portion of the housing or set to be displayed on the touchscreen display; a wireless communication circuit; a processor; and a memory. When a user interface is not displayed on the touchscreen display, the electronic device enables a user to receive a user input through the button, receives user speech through the microphone, and then provides data on the user speech to an external server. An instruction for performing a task is received from the server. When the user interface is displayed on the touchscreen display, the electronic device enables the user to receive the user input through the button, receives user speech through the microphone, and then provides data on the user speech to the external server.Type: GrantFiled: January 10, 2022Date of Patent: April 9, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sang-Ki Kang, Jang-Seok Seo, Kook-Tae Choi, Hyun-Woo Kang, Jin-Yeol Kim, Chae-Hwan Li, Kyung-Tae Kim, Dong-Ho Jang, Min-Kyung Hwang
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Patent number: 11622033Abstract: A camera module includes a lens module including lenses and a reflecting module disposed in front of the lens module. The reflecting module is configured to change a path of light to direct the light toward the lens module. The reflecting module includes a holder in which a reflecting member configured to change the path of the light is mounted and a first housing supporting the holder. The holder is configured to slide with respect to the first housing to enable rotation of the reflecting member with respect to a first axis and a second axis.Type: GrantFiled: September 24, 2021Date of Patent: April 4, 2023Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Young Bok Yoon, Nam Ki Park, Bong Won Jeong, Sang Ho Seo, Jae Kyung Kim
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Patent number: 11447581Abstract: The invention relates to a method for selective hydrogenation. More specifically, it relates to a method for selective hydrogenation capable of improving selectivity and reaction efficiency in the hydrogenation process of petroleum resin.Type: GrantFiled: December 19, 2018Date of Patent: September 20, 2022Assignee: HANWHA SOLUTIONS CORPORATIONInventors: Sang Ho Seo, Ji Hye Choi, Kee Do Han, Seong Ho Park, Bong Sik Jeon
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Publication number: 20220014611Abstract: A camera module includes a lens module including lenses and a reflecting module disposed in front of the lens module. The reflecting module is configured to change a path of light to direct the light toward the lens module. The reflecting module includes a holder in which a reflecting member configured to change the path of the light is mounted and a first housing supporting the holder. The holder is configured to slide with respect to the first housing to enable rotation of the reflecting member with respect to a first axis and a second axis.Type: ApplicationFiled: September 24, 2021Publication date: January 13, 2022Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Young Bok YOON, Nam Ki PARK, Bong Won JEONG, Sang Ho SEO, Jae Kyung KIM
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Patent number: 11159661Abstract: A camera module includes a lens module including lenses and a reflecting module disposed in front of the lens module. The reflecting module is configured to change a path of light to direct the light toward the lens module. The reflecting module includes a holder in which a reflecting member configured to change the path of the light is mounted and a first housing supporting the holder. The holder is configured to slide with respect to the first housing to enable rotation of the reflecting member with respect to a first axis and a second axis.Type: GrantFiled: November 6, 2019Date of Patent: October 26, 2021Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Young Bok Yoon, Nam Ki Park, Bong Won Jeong, Sang Ho Seo, Jae Kyung Kim
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Patent number: 11036061Abstract: There are provided a reflecting module for optical image stabilization (OIS) and a camera module including the same. The reflecting module for OIS includes: a housing; a rotation holder supported by a sidewall of the housing through a rotation frame; a reflecting member provided on the rotation holder; a driving part providing driving force to the rotation holder so that the rotation holder is moved relative to the housing; and a pulling yoke provided in the housing so that the rotation holder is supported by the sidewall of the housing by attractive force between the pulling yoke and a magnet of the driving part provided on a lower surface of the rotation holder.Type: GrantFiled: July 12, 2019Date of Patent: June 15, 2021Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Bong Won Jeong, Young Bok Yoon, Sang Ho Seo, Ta Kyoung Lee, Ah Hyeon Im, Jae Kyung Kim
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Patent number: 10893178Abstract: A camera module includes: a lens module disposed in a housing and a stop module coupled to the lens module. The stop module includes apertures having different diameters from each other so as to selectively change an amount of light incident on the lens module, a magnet portion to select any one of the apertures by movement of the magnet portion, and a coil disposed on the housing facing the magnet portion to move the magnet portion.Type: GrantFiled: March 7, 2018Date of Patent: January 12, 2021Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Chuel Jin Park, Soo Cheol Lim, Jung Seok Lee, Sang Ho Seo
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Publication number: 20200369794Abstract: The invention relates to a method for selective hydrogenation. More specifically, it relates to a method for selective hydrogenation capable of improving selectivity and reaction efficiency in the hydrogenation process of petroleum resin.Type: ApplicationFiled: December 19, 2018Publication date: November 26, 2020Inventors: Sang Ho SEO, Ji Hye CHOI, Kee Do HAN, Seong Ho PARK, Bong Sik JEON
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Patent number: 10848656Abstract: A camera module includes: a lens module disposed in a housing and a stop module coupled to the lens module. The stop module includes apertures having different diameters from each other so as to selectively change an amount of light incident on the lens module, a magnet portion to select any one of the apertures by movement of the magnet portion, and a coil disposed on the housing facing the magnet portion to move the magnet portion.Type: GrantFiled: August 29, 2018Date of Patent: November 24, 2020Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Chuel Jin Park, Soo Cheol Lim, Jung Seok Lee, Sang Ho Seo
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Publication number: 20200176548Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.Type: ApplicationFiled: February 7, 2020Publication date: June 4, 2020Inventors: Sun-Ja Kwon, Jae-Yong Lee, Ji-Eun Lee, So-Young Kang, Sang-Ho Seo
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Patent number: 10645262Abstract: A camera module includes a housing accommodating a lens module, and an aperture module coupled to an upper portion of the lens module. The aperture module includes a plurality of plates having an incident hole configured to change an amount of light incident on the lens module. At least one of the plurality of plates is configured to be driven by an interaction between a driving magnet provided in the aperture module and a driving coil provided on the housing opposing the driving magnet in a first direction substantially perpendicular to an optical axis direction.Type: GrantFiled: September 20, 2018Date of Patent: May 5, 2020Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Sung Taek Oh, Kum Kyung Lee, Soo Cheol Lim, Sang Ho Seo
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Publication number: 20200084308Abstract: A camera module includes a lens module including lenses and a reflecting module disposed in front of the lens module. The reflecting module is configured to change a path of light to direct the light toward the lens module. The reflecting module includes a holder in which a reflecting member configured to change the path of the light is mounted and a first housing supporting the holder. The holder is configured to slide with respect to the first housing to enable rotation of the reflecting member with respect to a first axis and a second axis.Type: ApplicationFiled: November 6, 2019Publication date: March 12, 2020Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Young Bok YOON, Nam Ki PARK, Bong Won JEONG, Sang Ho SEO, Jae Kyung KIM
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Patent number: 10559645Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.Type: GrantFiled: March 16, 2017Date of Patent: February 11, 2020Assignee: Samsung Display Co., Ltd.Inventors: Sun-Ja Kwon, Jae-Yong Lee, Ji-Eun Lee, So-Young Kang, Sang-Ho Seo
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Patent number: 10516773Abstract: A camera module includes a lens module including lenses and a reflecting module disposed in front of the lens module. The reflecting module is configured to change a path of light to direct the light toward the lens module. The reflecting module includes a holder in which a reflecting member configured to change the path of the light is mounted and a first housing supporting the holder. The holder is configured to slide with respect to the first housing to enable rotation of the reflecting member with respect to a first axis and a second axis.Type: GrantFiled: August 3, 2017Date of Patent: December 24, 2019Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Young Bok Yoon, Nam Ki Park, Bong Won Jeong, Sang Ho Seo, Jae Kyung Kim
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Patent number: 10506146Abstract: A camera module includes: a housing accommodating a lens module; a stop module coupled to a top of the lens module, and including a base including a protrusion fixed to the top of the lens module and extending in a direction of an optical axis of the camera module along an outer side of the lens module, plates disposed on the base and having incident holes configured to change an amount of light incident to the lens module, and a magnet portion movable in a direction perpendicular to the direction of the optical axis with respect to the protrusion and including a driving magnet; and a coil disposed in the housing and configured to interact with the driving magnet to drive the stop module.Type: GrantFiled: July 10, 2018Date of Patent: December 10, 2019Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Sang Ho Seo, Kum Kyung Lee, Sung Taek Oh
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Publication number: 20190331933Abstract: There are provided a reflecting module for optical image stabilization (OIS) and a camera module including the same. The reflecting module for OIS includes: a housing; a rotation holder supported by a sidewall of the housing through a rotation frame; a reflecting member provided on the rotation holder; a driving part providing driving force to the rotation holder so that the rotation holder is moved relative to the housing; and a pulling yoke provided in the housing so that the rotation holder is supported by the sidewall of the housing by attractive force between the pulling yoke and a magnet of the driving part provided on a lower surface of the rotation holder.Type: ApplicationFiled: July 12, 2019Publication date: October 31, 2019Applicant: Samsung Electro-Mechanics Co., LTD.Inventors: Bong Won JEONG, Young Bok YOON, Sang Ho SEO, Ta Kyoung LEE, Ah Hyeon IM, Jae Kyung KIM
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Patent number: 10394046Abstract: There are provided a reflecting module for optical image stabilization (OIS) and a camera module including the same. The reflecting module for OIS includes: a housing; a rotation holder supported by a sidewall of the housing through a rotation frame; a reflecting member provided on the rotation holder; a driving part providing driving force to the rotation holder so that the rotation holder is moved relative to the housing; and a pulling yoke provided in the housing so that the rotation holder is supported by the sidewall of the housing by attractive force between the pulling yoke and a magnet of the driving part provided on a lower surface of the rotation holder.Type: GrantFiled: November 10, 2017Date of Patent: August 27, 2019Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Bong Won Jeong, Young Bok Yoon, Sang Ho Seo, Ta Kyoung Lee, Ah Hyeon Im, Jae Kyung Kim
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Patent number: 10313971Abstract: An apparatus, method, chipset, and non-transitory computer-readable storage medium for controlling power are provided. The apparatus includes a receiver configured to receive a data frame and first information related to a next data frame of the data frame; and a controller configured to determine an operation mode as an active mode or a sleep mode based on destination address information of the next data frame and duration information indicating a time during which transmission of the next data frame occurs, wherein the destination address information and the duration information are included in the first information.Type: GrantFiled: January 15, 2016Date of Patent: June 4, 2019Assignee: Samsung Electronics Co., LtdInventors: Sang-Ho Seo, Kee-Moon Chun, Jun-Ho Huh