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公开(公告)号：US12027173B2
公开(公告)日：2024-07-02
申请号：US17888051
申请日：2022-08-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keunseok Cho , Jaeyoung Roh , Donghan Jang , Jiwon Hyung , Jaewon Lee
Abstract: A method and apparatus for authenticating a user based on an utterance input includes obtaining an input audio signal based on the utterance input of the user; obtaining, from the input audio signal, at least one audio signal of an utterance section and at least one audio signal of a non-utterance section; generating environment information indicating an environment in which the utterance input is received, based on the at least one audio signal of the non-utterance section; obtaining a result of a comparison between the generated environment information and registration environment information indicating an environment in which a registration utterance input corresponding to a previously registered registration audio signal corresponding to the user is received; adjusting an authentication criterion for authenticating the user based on the result of the comparison; and authenticating the user based on the adjusted authentication criterion and the input audio signal.
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2.发明授权公开(公告)号：US12034465B2
公开(公告)日：2024-07-09
申请号：US17591915
申请日：2022-02-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Intae Jun , Eunki Na , Cheoleun Heo , Jaeyoung Roh , Kyungwan Han , Jiwoo Lee
CPC classification number: H04B1/0458 , H01Q1/243 , H04B5/22 , H04B5/73 , H04W52/226 , H04B2001/0416
Abstract: An electronic device is provided. The electronic device includes a housing; a first antenna for transmitting and receiving at least one of a first wireless transmission signal and a first wireless reception signal using the first portion of the housing; a first PCB electrically connected to the first antenna and including a first connector; a second PCB electrically connected to the first PCB and including a second connector; a signal connection member having a first end connected to the first connector and a second end connected to the second connector; a communication module electrically connected to the second connector and controlling the at least one of the first wireless transmission signal and the first wireless reception signal; a sensor module which is electrically connected to the second connector, and adjusts at least one sensing parameter based on frequency information of the at least one of the first wireless transmission signal and the first wireless reception signal, and measures capacitance for a path of the at least one of the first wireless transmission signal and the first wireless reception signal between the first antenna and the second connector; and a processor configured to control the transmission power of the communication module according to the capacitance measured by using the sensor module.
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3.发明申请公开(公告)号：US20220239320A1
公开(公告)日：2022-07-28
申请号：US17591915
申请日：2022-02-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Intae JUN , Eunki Na , Cheoleun Heo , Jaeyoung Roh , Kyungwan Han , Jiwoo Lee
Abstract: An electronic device is provided. The electronic device includes a housing; a first antenna for transmitting and receiving at least one of a first wireless transmission signal and a first wireless reception signal using the first portion of the housing; a first PCB electrically connected to the first antenna and including a first connector; a second PCB electrically connected to the first PCB and including a second connector; a signal connection member having a first end connected to the first connector and a second end connected to the second connector; a communication module electrically connected to the second connector and controlling the at least one of the first wireless transmission signal and the first wireless reception signal; a sensor module which is electrically connected to the second connector, and adjusts at least one sensing parameter based on frequency information of the at least one of the first wireless transmission signal and the first wireless reception signal, and measures capacitance for a path of the at least one of the first wireless transmission signal and the first wireless reception signal between the first antenna and the second connector; and a processor configured to control the transmission power of the communication module according to the capacitance measured by using the sensor module.
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公开(公告)号：US12160649B2
公开(公告)日：2024-12-03
申请号：US17835590
申请日：2022-06-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeongrae Noh , Jiwoo Lee , Jaeyoung Roh , Seokgyu Ban , Dongjo Woo , Intae Jun
IPC: H04N23/55 , G02B5/20 , G06T7/55 , H04N23/45 , H04N23/53 , H04N23/54 , H04N23/80 , H04N23/959 , H04N25/11
Abstract: An electronic device includes a processor; a first camera module comprising a camera including a first lens assembly having a first field of view (FOV) and a second camera module comprising a camera spaced apart a first camera module and including a second lens assembly having a second FOV narrower than the first FOV; wherein the first camera module includes an image sensor and a filter including a glass plate spaced apart the image sensor and disposed on the image sensor, and a layer disposed on the glass plate and configured to absorb a portion of infrared light among the light transmitted through the first lens assembly, wherein the processor is configured to obtain depth information about on the subject located within the second FOV based on data about the light passing through the filter, which is obtained through the image sensor.
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公开(公告)号：US11929081B2
公开(公告)日：2024-03-12
申请号：US17424412
申请日：2021-06-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hejung Yang , Hyungjun Lim , Jaeyoung Roh , Yeaseul Song , Hojun Jin , Jubum Han
IPC: G10L17/24 , G06F3/04847 , G06F3/16 , G06F40/279 , G10L17/14
CPC classification number: G10L17/24 , G06F3/04847 , G06F3/167 , G06F40/279 , G10L17/14
Abstract: An electronic apparatus is provided. The electronic apparatus may include a microphone; a memory configured to store a wakeup word; and a processor configured to: identify, based on context information of the electronic apparatus, an occurrence of a pre-determined event; change, based on the occurrence of the pre-determined event, a first threshold value for recognizing the wakeup word; obtain, based on a first user voice input received via the microphone, a similarity value between first text information corresponding to the first user voice input and the wakeup word; and perform, based on the similarity value being greater than or equal to the first threshold value, a voice recognition function on second text information corresponding to a second user voice input received via the microphone after the first user voice input.
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Patent Agency Ranking
公开(公告)号：US12131738B2
公开(公告)日：2024-10-29
申请号：US17944401
申请日：2022-09-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaeyoung Roh , Hejung Yang , Hojun Jin , Donghan Jang
CPC classification number: G10L15/22 , G10L15/02 , G10L15/26 , G10L2015/223
Abstract: An electronic apparatus is disclosed. The electronic apparatus may include a microphone; a communication interface; a memory configured to store at least one instruction; and a processor configured to execute the at least one instruction to: obtain a user voice input for registering a wake-up voice input via the microphone; input the user voice input into a trained neural network model to obtain a first feature vector corresponding to text included in the user voice input; receive a verification data set determined based on information related to the text included in the user voice input from an external server via the communication interface; input a verification voice input included in the verification data set into the trained neural network model to obtain a second feature vector corresponding to the verification voice input; and identify whether to register the user voice input as the wake-up voice input based on a similarity between the first feature vector and the second feature vector.
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公开(公告)号：US11443750B2
公开(公告)日：2022-09-13
申请号：US16700264
申请日：2019-12-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keunseok Cho , Jaeyoung Roh , Donghan Jang , Jiwon Hyung , Jaewon Lee
Abstract: A method and apparatus for authenticating a user based on an utterance input includes obtaining an input audio signal based on the utterance input of the user; obtaining, from the input audio signal, at least one audio signal of an utterance section and at least one audio signal of a non-utterance section; generating environment information indicating an environment in which the utterance input is received, based on the at least one audio signal of the non-utterance section; obtaining a result of a comparison between the generated environment information and registration environment information indicating an environment in which a registration utterance input corresponding to a previously registered registration audio signal corresponding to the user is received; adjusting an authentication criterion for authenticating the user based on the result of the comparison; and authenticating the user based on the adjusted authentication criterion and the input audio signal.
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公开(公告)号：US11430448B2
公开(公告)日：2022-08-30
申请号：US16692696
申请日：2019-11-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaeyoung Roh , Keunseok Cho , Jiwon Hyung , Donghan Jang , Jaewon Lee
Abstract: A method and apparatus for processing voice data of a speech received from a speaker are provided. The method includes extracting a speaker feature vector from the voice data of the speech received from a speaker, generating a speaker feature map by positioning the extracted speaker feature vector at a specific position on a multi-dimensional vector space, forming a plurality of clusters indicating features of voices of a plurality of speakers by grouping at least one speaker feature vector positioned on the speaker feature map, and classifying the plurality of speakers according to the plurality of clusters.
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公开(公告)号：US11990140B2
公开(公告)日：2024-05-21
申请号：US17888051
申请日：2022-08-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keunseok Cho , Jaeyoung Roh , Donghan Jang , Jiwon Hyung , Jaewon Lee
Abstract: A method and apparatus for authenticating a user based on an utterance input includes obtaining an input audio signal based on the utterance input of the user; obtaining, from the input audio signal, at least one audio signal of an utterance section and at least one audio signal of a non-utterance section; generating environment information indicating an environment in which the utterance input is received, based on the at least one audio signal of the non-utterance section; obtaining a result of a comparison between the generated environment information and registration environment information indicating an environment in which a registration utterance input corresponding to a previously registered registration audio signal corresponding to the user is received; adjusting an authentication criterion for authenticating the user based on the result of the comparison; and authenticating the user based on the adjusted authentication criterion and the input audio signal.
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公开(公告)号：US11238871B2
公开(公告)日：2022-02-01
申请号：US16665532
申请日：2019-10-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chanwoo Kim , Kyungmin Lee , Jaeyoung Roh , Donghan Jang , Keunseok Cho , Jiwon Hyung
Abstract: An electronic apparatus and a control method are provided, including an input interface, a communication interface, a memory including at least one command, and at least one processor configured to control the electronic device and execute the at least one command to receive a user speech through the input interface, determine whether or not the user speech is a speech related to a task requiring user confirmation by analyzing the user speech, generate a question for the user confirmation when it is determined that the user speech is the speech related to the task requiring the user confirmation, and perform a task corresponding to the user speech when a user response corresponding to the question is input through the input interface. Embodiments may use an artificial intelligence model learned according to at least one of machine learning, a neural network, and a deep learning algorithm.
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