公开(公告)号：US20220123938A1

公开(公告)日：2022-04-21

申请号：US17249459

申请日：2021-03-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongsun LEE ,  Changhan KIM

IPC: H04L9/32 ,  G06F9/455 ,  H04L29/06

Abstract: An electronic apparatus includes a communication interface, a memory; and a processor. The memory is configured to store a hypervisor. The processor is configured to obtain an authentication key for performing authentication of an external device. The processor is also configured to encrypt the authentication key based on a key pre-stored in the memory using the hypervisor and store the encrypted authentication key in the memory. Based on a request for information that is stored in the memory being received from the external device, the processor is configured to perform authentication of the external device using the hypervisor. Based on the authentication of the external device being completed, the processor is configured to control the communication interface to transmit the stored information to the external device.

公开(公告)号：US20210012766A1

公开(公告)日：2021-01-14

申请号：US17040746

申请日：2019-03-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changhan KIM ,  Bowon KIM ,  Jinsuk LEE ,  Hyeontaek LIM ,  Yangwook KIM ,  Guiwon SEO ,  Jonghwa LEE

IPC: G10L15/16

Abstract: The present invention relates to a voice conversation analysis apparatus and a method therefor and, more specifically, to: a voice conversation analysis apparatus categorizing voices generated during a voice conversation so as to predict required functions and further analyzing the voices so as to provide proper functions; and a method therefor. In addition, disclosed are: an artificial intelligence (AI) system for simulating the functions of recognition, decision-making, and the like of the human brain by using a machine learning algorithm; and an application thereof. According to one embodiment, disclosed in an electronic device control method for performing an operation through a suitable operating mode by using an AI learning model so as to analyze a voice conversation, comprising the steps of: receiving a voice and acquiring information on the voice; acquiring category information on the voice on the basis of the information on the voice so as to determine at least one operating mode corresponding to the category information; and performing an operation related to the operating mode by using an AI model corresponding to the determined operating mode.

公开(公告)号：US20170156076A1

公开(公告)日：2017-06-01

申请号：US15361582

申请日：2016-11-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chungyong EOM ,  Manseok KANG ,  Hoejin KWEN ,  Hyunsuk MIN ,  Yoseong SONG ,  Yunjae LIM ,  Sangsun CHOI ,  Eunhui BAE ,  Hun LIM ,  Jaeeun KANG ,  Changhan KIM ,  Jongyoub RYU ,  Changhyun LEE ,  Kyoungjin MOON ,  Jaehong KIM

IPC: H04W24/10 ,  H04W8/00 ,  H04W4/00

CPC classification number: H04W24/10 ,  H04W4/70 ,  H04W8/005 ,  H04W24/04 ,  H04W84/12 ,  H04W88/16

Abstract: A device management method and apparatus is provided for managing electronic devices through wireless communication. A device management method of a first device having a list of wireless communication-enabled devices according to the present disclosure includes transmitting a first message requesting second device information, when it is necessary to check connection status of a second device performing wireless communication with the devices contained in the list, comparing the second device previously stored information and the second device information contained in the second message, when a second message including the second device information is received in response to the first message, and transmitting a recovery command message with the first device information, when the second device information included in the second message differs from the previously stored second device information.

公开(公告)号：US20210256965A1

公开(公告)日：2021-08-19

申请号：US17269947

申请日：2019-07-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Changhan KIM ,  Bowon KIM ,  Jinsuk LEE ,  Hyeontaek LIM ,  Jungkwan SEO

IPC: G10L15/08 ,  G10L15/02 ,  G10L25/78

Abstract: An electronic device of the present disclosure comprises: a communication unit; a memory; and a processor for: detecting a voice section in an audio signal acquired by the electronic device; identifying whether a wake-up word stored in the memory exists in a user voice included in the detected voice section; when it is identified that the wake-up word exists in the user voice, transmitting, via the communication unit, the user voice to a server for providing a voice recognition service; and when response information for the user voice is received from the server, providing a response to the user voice on the basis of the received response information, wherein the processor identifies that the wake-up word exists in the user voice, when a part of the user voice matches the wake-up word. In particular, a method for acquiring a natural language for providing a response may use an artificial intelligence model learned according to at least one of machine learning, a neural network, and a deep learning algorithm.

公开(公告)号：US20210101279A1

公开(公告)日：2021-04-08

申请号：US17014175

申请日：2020-09-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Daekyoung JUNG ,  Changhan KIM ,  Jonghyun HO ,  Minsoo KOO ,  Jongrok LIM ,  Seowoo JANG

IPC: B25J9/16

Abstract: An electronic apparatus is provided. The electronic apparatus includes a communicator comprising communication circuitry, a memory storing information on an artificial intelligence model, and a processor configured to: obtain a map generated based on sensing data obtained by an external electronic apparatus, simulate driving of the external electronic apparatus on the obtained map based on a plurality of parameter values and obtain driving result data for the plurality of parameter values, train the artificial intelligence model based on the plurality of parameter values and the obtained driving result data and obtain a plurality of parameter values related to driving of the external electronic apparatus, and control the communicator to transmit the plurality of obtained parameter values to the external electronic apparatus.

公开(公告)号：US20200150387A1

公开(公告)日：2020-05-14

申请号：US16655520

申请日：2019-10-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongwoo KIM ,  Changhan KIM

IPC: G02B13/00 ,  G02B5/20 ,  G01C3/08 ,  G02B9/34 ,  H04N5/235 ,  H04N5/225 ,  H04N5/232 ,  G06T7/586 ,  G06K9/00

Abstract: According to one embodiments, a lens assembly may include: at least four lenses sequentially arranged along an optical axis from a subject to an image sensor. Among the at least four lenses, a first lens disposed closest to the subject may have a visible light transmittance ranging from 0% to 5%, and, among subject-side surfaces and image-sensor-side surfaces of remaining lenses other than the first lens, at least four surfaces may include an inflection point. The lens assembly or an electronic device including the lens assembly may be variously implemented according to embodiments.

公开(公告)号：US20170068926A1

公开(公告)日：2017-03-09

申请号：US15260901

申请日：2016-09-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chungyong EOM ,  Jieun KIM ,  Kwangsu KIM ,  Dongbeom LEE ,  Jongshik LEE ,  Hyunsuk MIN ,  Soobyoung OH ,  Jaeeun KANG ,  Changhan KIM ,  Jongyoub RYU

IPC: G06Q10/06

CPC classification number: G06Q10/063116 ,  G06Q10/063114 ,  G06Q10/063118

Abstract: A method and apparatus for managing a guest room are provided. The method in which a server manages a room in a room management system including at least one terminal and a gateway includes: determining a room status; assigning a housekeeper to the room based on the room status; transmitting room information to a housekeeper terminal; and receiving and updating a housekeeping status from the housekeeper terminal.

Abstract translation: 提供了一种用于管理客房的方法和装置。 服务器管理包括至少一个终端和网关的房间管理系统中的房间的方法包括：确定房间状态; 根据房间状况将管家分配给房间; 将房间信息发送给管家终端; 以及从管家终端接收和更新管理状态。

公开(公告)号：US20210065339A1

公开(公告)日：2021-03-04

申请号：US16962270

申请日：2019-01-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Minsu CHEON ,  Yongsup PARK ,  Changhan KIM ,  Jaeyeon PARK ,  lljun AHN ,  Heeseok OH ,  Tammy LEE ,  Kiheum CHO

IPC: G06T5/00 ,  H04N5/235

Abstract: An image processing apparatus is disclosed. The present image processing apparatus comprises: a memory for storing a low dynamic range (LDR) image and a processor for adjusting the brightness of the LDR image by means of a pixel-specific brightness ratio identified using a first parameter, and acquiring a high dynamic range (HDR) image by adding or subtracting a pixel-specific correction value identified using a second parameter in the brightness-adjusted LDR image.

公开(公告)号：US20200183128A1

公开(公告)日：2020-06-11

申请号：US16674497

申请日：2019-11-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hwanseon LEE ,  Yunjeong KIM ,  Changhan KIM ,  Junghyun LEE

IPC: G02B9/34 ,  G02B13/14 ,  G02B5/28

Abstract: According to an embodiments, a lens assembly or an electronic device including the same may include: a first lens having positive refractive power; a second lens having positive refractive power; a third lens having positive or negative refractive power; and a fourth lens having positive or negative refractive power. The first lens, the second lens, the third lens, and the fourth lens may be sequentially arranged from a subject to an image sensor along an optical axis, and the sum of Abbe numbers of the first lens, the second lens, the third lens, and the fourth lens may satisfy Conditional Expression 1 as follows. 20≤ν1+ν2+ν3+ν4≤125 where “ν1,” “ν2,” “ν3,” and “ν4” represent the Abbe numbers of the first through fourth lenses, respectively.

公开(公告)号：US20170156028A1

公开(公告)日：2017-06-01

申请号：US15361619

申请日：2016-11-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyungjae KIM ,  Jieun KIM ,  Yunjae LIM ,  Jaewook KIM ,  Hyunsuk MIN ,  Kwanwoo SONG ,  Apoorv KANSAL ,  Byungcheol YU ,  Hogun LIM ,  Hyejung CHO ,  Sangsun CHOI ,  Jaeeun KANG ,  Changhan KIM ,  Jongyoub RYU

IPC: H04W4/02 ,  H04W52/02 ,  H04L12/26 ,  H04W4/00

CPC classification number: H04W4/021 ,  H04L43/16 ,  H04W4/70 ,  H04W4/80 ,  H04W52/02 ,  H04W88/16 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/21

Abstract: The present disclosure relates generally to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.A communication apparatus performs a method for determining a user's presence in a specific space. In the method, the apparatus receives a first signal from a first sensor and identifies a user access direction, based on the received first signal. Then, the apparatus selects a second sensor, based on the identified user access direction, receives a second signal from the selected second sensor, and determines whether a user enters in the specific space, based on the received second signal.