26900 patents
Page 17 of 1345
Utility
Electronic device and controlling method thereof
2 Jan 24
An approach for controlling method of an electronic device is provided.
Young-chul Sohn, Gyu-tae Park, Ki-beom Lee, Jong-ryul Lee
Filed: 5 Jun 20
Utility
Electronic device for supporting artificial intelligence agent services to talk to users
2 Jan 24
An electronic device and method are provided.
Hoseon Shin, Chulmin Lee
Filed: 10 Jan 22
Utility
Memory device
2 Jan 24
Provided is a memory device.
Minjun Lee, Yongseok Kim, Hyuncheol Kim, Jongman Park, Dongsoo Woo, Kyunghwan Lee
Filed: 9 Jun 22
Utility
Integrated circuit device including air gaps and method of manufacturing the same
2 Jan 24
An integrated circuit device according to the inventive concepts includes lower wiring structures formed on a substrate, an air gap arranged between the lower wiring structures, a capping layer covering an upper surface of the air gap, an etch stop layer conformally covering an upper surfaces of the lower wiring structures and the capping layer and having a protrusion and recess structure, an insulating layer covering the etch stop layer, and an upper wiring structure penetrating the insulating layer and connected to the upper surface of the lower wiring structure not covered with the etch stop layer, wherein the upper wiring structure covers a portion of an upper surface of the capping layer, and a level of the upper surface of the capping layer is higher than a level of the upper surface of the lower wiring structures.
Sanghoon Ahn, Woojin Lee, Kyuhee Han
Filed: 10 Nov 22
Utility
Semiconductor package
2 Jan 24
There is provided a semiconductor package capable of preventing damage to an interposer to improve reliability.
Jung Joo Kim, Sun Chul Kim, Min Keun Kwak, Hyun Ki Kim, Hyung Gil Baek, Yong Kwan Lee
Filed: 19 Aug 22
Utility
Semiconductor packages with chips partially embedded in adhesive
2 Jan 24
A semiconductor package includes a package substrate; a plurality of lower chip structures on the package substrate; an upper chip structure on the plurality of lower chip structures and covering portions of upper surfaces of the plurality of lower chip structures; a non-conductive adhesive layer on a lower surface of the upper chip structure and receiving upper portions of the plurality of lower chip structures; and a molded member on the plurality of lower chip structures and the upper chip structure.
Taewook Kim, Jongho Lee, Jeongjoon Oh, Hyeon Hwang
Filed: 25 Aug 20
Utility
Semiconductor device
2 Jan 24
A semiconductor device includes a substrate including an active region in a first direction, a plurality of channel layers on the active region and disposed in a direction perpendicular to an upper surface of the substrate, a gate electrode respectively surrounding the plurality of channel layers, and a source/drain structure respectively disposed on both sides of the gate electrode in the first direction and connected to each of the plurality of channel layers.
Jihye Yi, Moonseung Yang, Jungtaek Kim
Filed: 27 Oct 21
Utility
Semiconductor devices
2 Jan 24
A semiconductor device includes an active region on a substrate extending in a first direction, the active region having an upper surface and sidewalls, a plurality of channel layers above the active region to be vertically spaced apart from each other, a gate electrode extending in a second direction to intersect the active region and partially surrounding the plurality of channel layers, and a source/drain region on the active region on at least one side of the gate electrode and in contact with the plurality of channel layers, and extending from the sidewalls of the active region having a major width in the second direction in a first region adjacent to a lowermost channel layer adjacent to the active region among the plurality of channel layer.
Sunguk Jang, Kihwan Kim, Sujin Jung, Youngdae Cho
Filed: 21 Sep 21
Utility
Antenna and electronic device including the same
2 Jan 24
An electronic device is provided.
Dongyeon Kim, Hosaeng Kim, Seongjin Park, Sumin Yun, Myunghun Jeong, Jehun Jong, Jaehoon Jo
Filed: 8 Sep 20
Utility
Wireless charging device and method for charging electronic device using the same
2 Jan 24
A wireless charging device is provided and includes a first inverter, a first switch electrically connected to the first inverter, a second inverter, a second switch electrically connected to the second inverter, a first coil group connected to the first inverter through the first switch, a second coil group connected to the second inverter through the second switch, and a processor operatively connected to the first inverter, the first switch, the second inverter, the second switch, the first coil group, and the second coil group.
Wooram Lee, Dohyeon Kim, Seho Park, Mingi Song
Filed: 18 Feb 21
Utility
Flip-flop circuit including control signal generation circuit
2 Jan 24
A flip-flop circuit includes a first master latch circuit transmitting an inverted signal of an input signal received from an external device to a first node and transmitting an inverted signal of a signal of the first node to a second node, according to a first control signal having a first logic level or a second control signal having a second logic level, a first slave latch circuit transmitting an inverted signal of a signal of the second node to a third node according to the first control signal having the second logic level or the second control signal having the first logic level, a first output inverter generating a first output signal by inverting a signal of the third node, and a first control signal generation circuit generating the first control signal and the second control signal based on a clock signal and the signal of the first node.
Byounggon Kang, Dalhee Lee
Filed: 17 Jun 22
Utility
Storage device accessible on a cell-by-cell basis and method of operating the same
2 Jan 24
A storage device includes a nonvolatile memory device having a plurality of memory cells and a storage controller.
Doo Hyun Kim, Jong-Hoon Lee
Filed: 31 May 22
Utility
Device for generating verification vector for circuit design verification, circuit design system, and reinforcement learning method of the device and the circuit design system
2 Jan 24
A method of reinforcement learning of a neural network device for generating a verification vector for verifying a circuit design comprising a circuit block includes inputting a test vector to the circuit block, generating one or more rewards based on a coverage corresponding to the test vector, the coverage being determined based on a state transition of the circuit block based on the test vector, and applying the one or more rewards to a reinforcement learning.
In Huh, Jeong-hoon Ko, Hyo-jin Choi, Seung-ju Kim, Chang-wook Jeong, Joon-wan Chai, Kwang-il Park, Youn-sik Park, Hyun-sun Park, Young-min Oh, Jun-haeng Lee, Tae-ho Lee
Filed: 11 Mar 22
Utility
Apparatus for performing class incremental learning and method of operating the apparatus
2 Jan 24
A method of performing a class incremental learning in a neural network apparatus, the method including training an autoencoder using first input embeddings with respect to a first class group, calculating a contribution value of each of parameters of the autoencoder and calculating a representative value with respect to each of at least one first class included in the first class group in the training of the autoencoder, retraining the autoencoder using second input embeddings with respect to a second class group, and updating the contribution value of the each of the parameters and calculating a representative value with respect to each of at least one second class included in the second class group in the retraining the autoencoder.
Donghyun Lee, Euntae Choi, Kyungmi Lee, Kiyoung Choi
Filed: 26 Mar 20
Utility
Electronic device and operating method thereof
2 Jan 24
The electronic device includes a memory storing one or more instructions, and a processor configured to execute the one or more instructions to: receive a selection of a location of a synthesis region in an input image, obtain a target object image to be located in the synthesis region of the input image, by using at least one object detected in the input image, generate a composite image by combining the input image with the target object image, and control a display of the electronic device to display the composite image.
Saeeun Choi, Gihoon Park, Sangshin Park, Eun-Ae Cho
Filed: 23 Jul 20
Utility
Graphics processing units with power management and latency reduction
2 Jan 24
The graphics processing unit (GPU) of a processing system transitions to a low-power state between frame rendering operations according to an inter-frame power off process, where GPU state information is stored on retention hardware.
Sreekanth Godey, Ashkan Hosseinzadeh Namin, Seunghun Jin, Teik-Chung Tan
Filed: 28 Dec 20
Utility
Method and apparatus for transmitting 3D XR media data
2 Jan 24
A method performed by a first terminal is provided.
Eric Yip, Hyunkoo Yang, Jaeyeon Song
Filed: 23 Jul 21
Utility
Electronic device, image processing method, and computer-readable recording medium
2 Jan 24
An electronic device is disclosed.
Jaeyeon Park, Iljun Ahn, Yongsup Park, Tammy Lee, Minsu Cheon
Filed: 20 Feb 19
Utility
System and method for disparity estimation based on cost-volume attention
2 Jan 24
Method and systems are provided for robust disparity estimation based on cost-volume attention.
Mostafa El-Khamy, Jungwon Lee, Haoyu Ren
Filed: 22 Dec 20
Utility
Semiconductor device
2 Jan 24
A semiconductor device is provided.
Se Whan Na, Jong-Hee Na, Byoungyoon Jang, Yoochae Chung, Hyunwook Lim
Filed: 12 Jan 23