Patents by Inventor Hyun Soo Lim
Hyun Soo Lim 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: 20250255029Abstract: An image sensing device includes a first pixel group including first unit pixels arranged in a row direction and a column direction; a second pixel group including second unit pixels arranged in the row direction and the column direction; a first transfer control signal line connected to any one of the first unit pixels located in a first direction with respect to a center of the first pixel group, and connected to any one of the second unit pixels located in a second direction perpendicular to the first direction with respect to a center of the second pixel group; and a second transfer control signal line connected to a remaining one of the first unit pixels located in the first direction, and connected to a remaining one of the second unit pixels located in the second direction.Type: ApplicationFiled: January 31, 2025Publication date: August 7, 2025Inventors: Sung Ho CHOI, Hee Dong KIM, Hyun Soo LIM, Hyeon Jeong LEE
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Publication number: 20250248146Abstract: Image sensing devices are disclosed. In an embodiment, an image sensing device includes a plurality of pixels, each of which includes at least one sub-pixel. The sub-pixel may include a photodiode, a transfer transistor and a plurality of pixel transistors. The transfer transistor may transfer a charge generated in the photodiode to a diffusion region. The plurality of the pixel transistors may generate a pixel signal based on the charge received from the transfer transistor. The transfer transistor is positioned closer to a center of the sub-pixel than each of the plurality of the pixel transistors.Type: ApplicationFiled: July 19, 2024Publication date: July 31, 2025Inventors: Hyun Soo LIM, Sung Ho CHOI
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Publication number: 20250176286Abstract: Image sensing devices are disclosed. In an embodiment, an image sensing device may include: a substrate; a photodiode formed in the substrate; a transfer transistor formed on the substrate; and an oxide transistor formed over the transfer transistor, and the oxide transistor may include: a gate electrode formed over the transfer transistor; a gate isolation layer formed on the gate electrode; an oxide layer formed on the gate isolation layer; a first electrode formed on one side of the oxide layer; and a second electrode formed on another side of the oxide layer.Type: ApplicationFiled: April 10, 2024Publication date: May 29, 2025Inventors: Hyo Jun KWON, Hyun Soo LIM
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Publication number: 20250169207Abstract: An image sensing device includes a first photoelectric conversion element configured to overlap a left region of a first microlens, a second photoelectric conversion element configured to overlap a right region of the first microlens, a first floating diffusion region configured to accumulate photocharges received from at least one of the first photoelectric conversion element and the second photoelectric conversion element, a first transfer gate disposed at a top-left side of the first floating diffusion region and configured to transfer photocharges of the first photoelectric conversion element to the first floating diffusion region, and a second transfer gate disposed at a bottom-right side of the first floating diffusion region and configured to transfer photocharges of the second photoelectric conversion element to the first floating diffusion region.Type: ApplicationFiled: November 14, 2024Publication date: May 22, 2025Inventors: Hyun Soo LIM, Hee Dong KIM, Sung Ho CHOI
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Publication number: 20250143838Abstract: Disclosed are an artificial crown with a structure capable of providing a mechanical bonding ability during a process of bonding a cement on an inner surface and a method of manufacturing the same. The artificial crown is fitted and bonded on a prepared tooth, comprises a prosthesis with retention groove in which the prepared tooth is inserted; and a plurality of pattern sections formed to a predetermined depth on an inner surface of the prosthesis and allowing an adhesive to be received in order to bond the prosthesis on the prepared tooth.Type: ApplicationFiled: November 5, 2024Publication date: May 8, 2025Applicant: BIOCETEC CO.,LTDInventors: Heung Bin YIM, Sung Hee YOON, Hyung Jin JU, Hyun Soo LIM
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Publication number: 20250063842Abstract: An image sensing device includes a plurality of unit pixels. A first unit pixel of the plurality of unit pixels includes first to fourth sub-pixels arranged in a 2×2 matrix, an isolation structure including first and second portions, the first portion formed to surround the first unit pixel, the second portion disposed between adjacent sub-pixels among the first sub-pixel to the fourth sub-pixel, a first junction region formed to surround a first transistor region and disposed across the first sub-pixel and the second sub-pixel along a first side of the first unit pixel, and a second junction region formed to surround a second transistor region and disposed across the third sub-pixel and the fourth sub-pixel along a second side parallel to the first side. The length of the first side is equal to the length of a third side of the first unit pixel perpendicular to the first side.Type: ApplicationFiled: August 8, 2024Publication date: February 20, 2025Inventor: Hyun Soo LIM
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Patent number: 11953948Abstract: An apparatus for locking a portable computer includes an apparatus body, a first clamping member rotatably coupled to the apparatus body, configured to support a first side of a computer body of the portable computer, and configured to be fitted over a first edge of a display of the portable computer, a slider coupled to the apparatus body to be reciprocally movable, a second clamping member rotatably coupled to the slider while being spaced apart from the first clamping member, configured to support a second side of the computer body of the portable computer, and configured to be fitted over a second edge of the display of the portable computer, and a locking and unlocking unit installed on the apparatus body and configured to selectively restrict or allow movement of the slider.Type: GrantFiled: October 31, 2022Date of Patent: April 9, 2024Assignee: COMXI Co., Ltd.Inventors: Byong Ju Bae, Dong Keun Oh, Hyun Soo Lim, Yong Seop Lee
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Patent number: 11925059Abstract: An organic light emitting diode display device includes a substrate having an emitting area and a non-emitting area. An insulating layer is on the substrate, and the insulating layer includes a plurality of convex portions, a plurality of connecting portions and at least one wall in the emitting area. A height of the at least one wall is greater than a height of the plurality of convex portions. A first electrode is on the substream, emitting layer is on the first electrode, a second electrode is on the emitting layer. The first electrode, the emitting layer and the second electrode constitute a light emitting diode.Type: GrantFiled: June 30, 2020Date of Patent: March 5, 2024Assignee: LG Display Co., Ltd.Inventors: Hyun-Soo Lim, Kang-Ju Lee, Soo-Kang Kim, Won-Hoe Koo, Min-Geun Choi
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Publication number: 20240031694Abstract: An imaging device includes a plurality of image sensing pixels to generate pixel signals indicative of detected incident light, an analog-to-digital converter coupled to receive the pixel signals from the image sensing pixels and configured to convert the pixel signals into image data representing an image in the detected incident light, and an image signal processor coupled to receive the image data and configured to generate a high dynamic range image based on the image data. Each of the image sensing pixels includes a photoelectric conversion element configured to generate photocharge corresponding to the detected incident light at the image sensing pixel, a floating diffusion region coupled to the photoelectric conversion element to accumulate the generated photocharge, and a dual conversion gain circuit that includes a PMOS transistor and is coupled to the floating diffusion region to provide additional capacitance to the floating diffusion region.Type: ApplicationFiled: June 30, 2023Publication date: January 25, 2024Inventor: Hyun Soo LIM
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Publication number: 20230411418Abstract: An image sensing device may include a substrate, a first gate, a photoelectric converter, a first semiconductor pattern including a floating diffusion, a second semiconductor pattern and a second gate. The substrate includes a light-receiving region and at least one active region. The first gate is arranged over the light-receiving region. The photoelectric converter is formed in the light-receiving region such that a first end of the first gate is disposed over the photoelectric converter. The first semiconductor pattern is formed over the substrate at a second end of the first gate. The first semiconductor pattern has a first height. The second semiconductor pattern is formed over the active region of the substrate. The second semiconductor pattern has a second height. The second gate is formed over the active region of the substrate to cover the second semiconductor pattern.Type: ApplicationFiled: December 5, 2022Publication date: December 21, 2023Inventors: Hyun Soo LIM, Seung Hoon SA
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Publication number: 20230396019Abstract: A connection cable locking device is configured to selectively hold an elastic hook provided on a connection head of a connection cable, thereby preventing an arbitrary operation of the elastic hook and also preventing the connection head coupled to the connection port from being separated. The connection cable locking device includes a device body provided with a holding operation space and a locking operation space in communication with the holding operation space, a holding member having elasticity and pivotably coupled to the holding operation space so as to hold the elastic hook provided on the connection head of the connection cable, and a locking member slidably coupled to the locking operation space so as to press the holding member.Type: ApplicationFiled: June 1, 2023Publication date: December 7, 2023Inventors: Yong Un CHOI, Byong Ju BAE, Hyun Soo LIM
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Publication number: 20230205279Abstract: An apparatus for locking a portable computer includes an apparatus body, a first clamping member rotatably coupled to the apparatus body, configured to support a first side of a computer body of the portable computer, and configured to be fitted over a first edge of a display of the portable computer, a slider coupled to the apparatus body to be reciprocally movable, a second clamping member rotatably coupled to the slider while being spaced apart from the first clamping member, configured to support a second side of the computer body of the portable computer, and configured to be fitted over a second edge of the display of the portable computer, and a locking and unlocking unit installed on the apparatus body and configured to selectively restrict or allow movement of the slider.Type: ApplicationFiled: October 31, 2022Publication date: June 29, 2023Inventors: Byong Ju BAE, Dong Keun OH, Hyun Soo LIM, Yong Seop LEE
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Patent number: 11121284Abstract: Disclosed in an embodiment is a semiconductor device comprising: a light-emitting structure including a first conductive semiconductor layer, a second conductive semiconductor layer, and an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer; a first electrode electrically connected to the first conductive semiconductor layer; a second electrode electrically connected to the second conductive semiconductor layer; a reflective layer disposed on the second electrode and including a first metal; and a nitride of the first metal between the second electrode and the reflective layer.Type: GrantFiled: October 20, 2017Date of Patent: September 14, 2021Assignee: SUZHOU LEKIN SEMICONDUCTOR CO., LTD.Inventors: Ki Man Kang, Eun Dk Lee, Hyun Soo Lim, Youn Joon Sung
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Patent number: 11088238Abstract: A display device includes a plurality of electrode pads which are arranged in a non-display region having a side line of a substrate; a circuit film which includes a plurality of output pads contacting the plurality of electrode pads and extending in a direction, and on which a driving IC is mounted; a plurality of test lines that extend in the direction from the side line; and a plurality of connection lines which connect the plurality of test lines to corresponding electrode pads, wherein each test line is located in a separate region between two output pads adjacent to both sides of each test line.Type: GrantFiled: July 18, 2019Date of Patent: August 10, 2021Assignee: LG Display Co., Ltd.Inventors: Woo-Sung Shim, Hyun-Soo Lim, Dong-Geun Bae, Young-Kyun Kim, Jeong-Hwan Park, Chang-Heon Kang, Kyeong-Taek Min
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Patent number: 10847676Abstract: Disclosed in one embodiment is a semiconductor device comprising: a light-emitting structure including a first conductive semiconductor layer, a second conductive semiconductor layer, and an active layer arranged between the first conductive semiconductor layer and the second conductive semiconductor layer; a first electrode electrically connected with the first conductive semiconductor layer; a second electrode electrically connected with the second conductive semiconductor layer; a reflective layer arranged on the second electrode; and a capping layer arranged on the reflective layer and including a plurality of layers, wherein the capping layer includes a first layer directly arranged on the reflective layer and the first layer includes Ti.Type: GrantFiled: November 3, 2017Date of Patent: November 24, 2020Assignee: LG Innotek Co., Ltd.Inventors: Youn Joon Sung, Ki Man Kang, Min Sung Kim, Su lk Park, Yong Gyeong Lee, Eun Dk Lee, Hyun Soo Lim
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Publication number: 20200335728Abstract: The present disclosure relates to an organic light emitting diode display device including: a substrate having an emitting area and a non-emitting area; an insulating layer on the substrate, the insulating layer including a plurality of convex portions, a plurality of connecting portions and at least one wall in the emitting area, a height of the at least one wall is greater than a height of the plurality of convex portions; a first electrode on the substrate; an emitting layer on the first electrode; and a second electrode on the emitting layer, the first electrode, the emitting layer and the second electrode constituting a light emitting diode.Type: ApplicationFiled: June 30, 2020Publication date: October 22, 2020Inventors: Hyun-Soo LIM, Kang-Ju LEE, Soo-Kang KIM, Won-Hoe KOO, Min-Geun CHOI
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Patent number: 10734611Abstract: The present disclosure relates to an organic light emitting diode display device including: a substrate having an emitting area and a non-emitting area; an insulating layer on the substrate, the insulating layer including a plurality of convex portions, a plurality of connecting portions and at least one wall in the emitting area, a height of the at least one wall is greater than a height of the plurality of convex portions; a first electrode on the substrate; an emitting layer on the first electrode; and a second electrode on the emitting layer, the first electrode, the emitting layer and the second electrode constituting a light emitting diode.Type: GrantFiled: September 27, 2017Date of Patent: August 4, 2020Assignee: LG Display Co., Ltd.Inventors: Hyun-Soo Lim, Kang-Ju Lee, Soo-Kang Kim, Won-Hoe Koo, Min-Geun Choi
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Publication number: 20200212158Abstract: A display device includes a plurality of electrode pads which are arranged in a non-display region having a side line of a substrate; a circuit film which includes a plurality of output pads contacting the plurality of electrode pads and extending in a direction, and on which a driving IC is mounted; a plurality of test lines that extend in the direction from the side line; and a plurality of connection lines which connect the plurality of test lines to corresponding electrode pads, wherein each test line is located in a separate region between two output pads adjacent to both sides of each test line.Type: ApplicationFiled: July 18, 2019Publication date: July 2, 2020Inventors: Woo-Sung SHIM, Hyun-Soo LIM, Dong-Geun BAE, Young-Kyun KIM, Jeong-Hwan PARK, Chang-Heon KANG, Kyeong-Taek MIN
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Publication number: 20200052156Abstract: Disclosed in an embodiment is a semiconductor device comprising: a light-emitting structure including a first conductive semiconductor layer, a second conductive semiconductor layer, and an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer; a first electrode electrically connected to the first conductive semiconductor layer; a second electrode electrically connected to the second conductive semiconductor layer; a reflective layer disposed on the second electrode and including a first metal; and a nitride of the first metal between the second electrode and the reflective layer.Type: ApplicationFiled: October 20, 2017Publication date: February 13, 2020Inventors: Ki Man KANG, Eun Dk LEE, Hyun Soo LIM, Youn Joon SUNG
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Patent number: D1035008Type: GrantFiled: April 22, 2022Date of Patent: July 9, 2024Assignee: BIOCETEC CO., LTD.Inventors: Sung Hee Yoon, Hyung Jin Ju, Hyun Soo Lim