公开(公告)号：US10762899B2

公开(公告)日：2020-09-01

申请号：US15688136

申请日：2017-08-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Keun-seok Cho ,  Dong-hoon Ahn ,  Chi-youn Park ,  Young-ho Han ,  Jae-won Lee

IPC: G10L15/22 ,  G10L17/08 ,  G10L25/78 ,  G06F3/16 ,  G10L15/08 ,  G10L17/00 ,  G10L17/26

Abstract: A speech recognition method and an apparatus which recognize speech, based on speaker recognition, and output a result of the speech recognition are provided. The speech recognition method includes activating a session for receiving an input of an audio signal, performing speech recognition on a speech signal detected from the input audio signal while the session is maintained, determining whether a speaker of the speech signal is a registered speaker based on speaker information generated from the speech signal, determining whether to maintain the session based on a result of the determination, and outputting a result of performing the speech recognition.

公开(公告)号：US10706838B2

公开(公告)日：2020-07-07

申请号：US16523263

申请日：2019-07-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chi-youn Park ,  Il-hwan Kim ,  Kyung-min Lee ,  Nam-hoon Kim ,  Jae-won Lee

IPC: G10L15/22 ,  G10L15/30 ,  G06F3/00 ,  G10L15/06 ,  G10L15/197 ,  G10L15/02 ,  G10L15/14 ,  G10L15/187

Abstract: A method of updating speech recognition data including a language model used for speech recognition, the method including obtaining language data including at least one word; detecting a word that does not exist in the language model from among the at least one word; obtaining at least one phoneme sequence regarding the detected word; obtaining components constituting the at least one phoneme sequence by dividing the at least one phoneme sequence into predetermined unit components; determining information regarding probabilities that the respective components constituting each of the at least one phoneme sequence appear during speech recognition; and updating the language model based on the determined probability information.

公开(公告)号：US10460043B2

公开(公告)日：2019-10-29

申请号：US14087490

申请日：2013-11-22

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  IDIAP RESEARCH INSTITUTE

Inventor： Nam-Hoon Kim ,  Petr Motlicek ,  Philip Neil Garner ,  David Imseng ,  Jae-won Lee ,  Jeong-Mi Cho

IPC: G06F17/28 ,  G10L15/00 ,  G10L15/06 ,  G10L15/16

Abstract: An apparatus and a method for constructing a multilingual acoustic model, and a computer readable recording medium are provided. The method for constructing a multilingual acoustic model includes dividing an input feature into a common language portion and a distinctive language portion, acquiring a tandem feature by training the divided common language portion and distinctive language portion using a neural network to estimate and remove correlation between phonemes, dividing parameters of an initial acoustic model constructed using the tandem feature into common language parameters and distinctive language parameters, adapting the common language parameters using data of a training language, adapting the distinctive language parameters using data of a target language, and constructing an acoustic model for the target language using the adapted common language parameters and the adapted distinctive language parameters.

公开(公告)号：US20190259375A1

公开(公告)日：2019-08-22

申请号：US16399202

申请日：2019-04-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae-yoon KIM ,  Sang-ha Kim ,  Sung-Soo Kim ,  Jin-sik Lee ,  Chang-woo Han ,  Eun-kyoung Kim ,  Jae-won Lee

IPC: G10L15/06 ,  G10L15/30 ,  G10L15/04

Abstract: A speech signal processing method of a user terminal includes: receiving a speech signal, detecting a personalized information section including personal information in the speech signal, performing data processing on the personalized information section of the speech signal by using a personalized model generated based on the personal information, and receiving, from a server, a result of the data processing performed by the server on a general information section of the speech signal that is different than the personalized information section of the speech signal.

公开(公告)号：US09793432B2

公开(公告)日：2017-10-17

申请号：US14955981

申请日：2015-12-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-Youn Kim ,  Bok-ki Min ,  Hyun-gi Hong ,  Jae-won Lee

IPC: H01L33/00 ,  H01L33/32 ,  H01L33/46 ,  H01L33/12 ,  B82Y20/00

CPC classification number: H01L33/007 ,  B82Y20/00 ,  H01L33/0075 ,  H01L33/12 ,  H01L33/32 ,  H01L33/46 ,  H01L2933/0025 ,  Y10S977/893 ,  Y10S977/95

Abstract: Light emitting devices and methods of manufacturing the light emitting devices. The light emitting devices include a silicon substrate; a metal buffer layer on the silicon substrate, a patterned distributed Bragg reflector (DBR) on the metal buffer layer; and a nitride-based thin film layer on the patterned DBR and regions between patterns of the DBR.

公开(公告)号：US09300668B2

公开(公告)日：2016-03-29

申请号：US13869256

申请日：2013-04-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-won Lee ,  Seung-chul Chae ,  Kyung-im Jung ,  Young-suk Jang

IPC: G06F21/10 ,  H04L29/06 ,  H04W12/06 ,  H04W88/02

CPC classification number: H04L63/10 ,  G06F21/10 ,  H04L63/08 ,  H04L2463/101 ,  H04W12/06 ,  H04W88/02

Abstract: A device includes an authentication unit that issues disposable authentication information to a mobile device which stores a rights object; a receiver that receives a request for remote authentication from an unauthorized device; and a transmitter that transmits a data that approves the remote authentication of the unauthorized device. The data that approves the remote authentication is transmitted to the mobile device via the unauthorized device, a disposable rights object, which is converted from the rights object for a temporary use of content, is transmitted to the unauthorized device according to a result of determining the data, and the mobile device and the unauthorized device are connected via a network.

Abstract translation: 一种设备包括向存储权限对象的移动设备发出一次性认证信息的认证单元; 从未授权设备接收远程认证请求的接收机; 以及发送器，其发送批准对未授权设备的远程认证的数据。 批准远程认证的数据通过未经授权的设备被发送到移动设备，从用于临时使用内容的版权对象转换的一次性权利对象根据确定 数据，移动设备和未经授权的设备经由网络连接。

公开(公告)号：US09202878B2

公开(公告)日：2015-12-01

申请号：US13713415

申请日：2012-12-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-jo Tak ,  Jae-kyun Kim ,  Jun-youn Kim ,  Jae-won Lee ,  Hyo-ji Choi

IPC: H01L29/15 ,  H01L31/0256 ,  H01L29/267 ,  H01L29/20 ,  H01L21/02 ,  H01L29/16 ,  H01L33/12 ,  H01L33/00

CPC classification number: H01L29/267 ,  H01L21/02381 ,  H01L21/02447 ,  H01L21/02458 ,  H01L21/02488 ,  H01L21/0254 ,  H01L29/16 ,  H01L29/2003 ,  H01L33/007 ,  H01L33/12

Abstract: A gallium nitride based semiconductor device includes a silicon-based layer doped simultaneously with boron (B) and germanium (Ge) at a relatively high concentration, a buffer layer on the silicon-based layer, and a nitride stack on the buffer layer. A doping concentration of boron (B) and germanium (Ge) may be higher than 1×1019/cm3.

Abstract translation: 氮化镓基半导体器件包括以相对高的浓度与硼（B）和锗（Ge）同时掺杂的硅基层，硅基层上的缓冲层和缓冲层上的氮化物叠层。 硼（B）和锗（Ge）的掺杂浓度可高于1×1019 / cm3。

公开(公告)号：US08946773B2

公开(公告)日：2015-02-03

申请号：US13835704

申请日：2013-03-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-jo Tak ,  Jae-kyun Kim ,  Joo-sung Kim ,  Jun-youn Kim ,  Jae-won Lee ,  Hyo-ji Choi

IPC: H01L29/267 ,  H01L21/02 ,  H01L29/20

CPC classification number: H01L29/267 ,  G11C11/161 ,  H01L21/02104 ,  H01L21/02381 ,  H01L21/02458 ,  H01L21/02505 ,  H01L21/02507 ,  H01L21/0251 ,  H01L21/0254 ,  H01L29/2003

Abstract: A semiconductor buffer structure may include a silicon substrate and a buffer layer that is formed on the silicon substrate. The buffer layer may include a first layer, a second layer formed on the first layer, and a third layer formed on the second layer. The first layer may include AlxInyGa1-x-yN (0≦x≦1, 0≦y≦1, 0≦x+y≦1) and have a lattice constant LP1 that is smaller than a lattice constant LP0 of the silicon substrate. The second layer may include AlxInyGa1-x-yN (0≦x

Abstract translation: 半导体缓冲结构可以包括硅衬底和形成在硅衬底上的缓冲层。 缓冲层可以包括第一层，形成在第一层上的第二层和形成在第二层上的第三层。 第一层可以包括比硅衬底的晶格常数LP0小的晶格常数LP1的Al x In y Ga 1-x-y N（0＆n 1; x＆n 1; 1,0＆amp; n 1; y＆n 1 E; 1,0＆ 第二层可以包括Al x In y Ga 1-x-y N（0＆nlE; x <1,0＆lt; nlE; y <1,0＆amp; nlE; x + y <1），并且具有大于晶格常数LP1并且小于晶格的晶格常数LP2 常数LP0。 第三层可以包括Al x In y Ga 1-x-y N（0＆nlE; x <1,0＆lt; nlE; y <1,0＆amp; nlE; x + y <1），并且具有大于晶格常数LP1并且小于晶格的晶格常数LP3 常数LP2。

公开(公告)号：US08871544B2

公开(公告)日：2014-10-28

申请号：US14067185

申请日：2013-10-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyung-su Jeong ,  Young-soo Park ,  Su-hee Chae ,  Bok-ki Min ,  Jun-youn Kim ,  Hyun-gi Hong ,  Young-jo Tak ,  Jae-won Lee

IPC: H01L21/00 ,  H01L33/00 ,  H01L33/32 ,  H01L27/15 ,  H01L33/38 ,  H01L33/42

CPC classification number: H01L33/0025 ,  H01L27/156 ,  H01L33/32 ,  H01L33/38 ,  H01L33/42

Abstract: Example embodiments are directed to a light-emitting device including a patterned emitting unit and a method of manufacturing the light-emitting device. The light-emitting device includes a first electrode on a top of a semiconductor layer, and a second electrode on a bottom of the semiconductor layer, wherein the semiconductor layer is a pattern array formed of a plurality of stacks. A space between the plurality of stacks is filled with an insulating layer, and the first electrode is on the insulating layer.

Abstract translation: 示例性实施例涉及包括图案化发光单元的发光器件和制造发光器件的方法。 发光器件包括在半导体层的顶部上的第一电极和在半导体层的底部上的第二电极，其中半导体层是由多个堆叠形成的图案阵列。 多个堆叠之间的空间填充有绝缘层，并且第一电极在绝缘层上。

公开(公告)号：US08703512B2

公开(公告)日：2014-04-22

申请号：US13950845

申请日：2013-07-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-won Lee ,  Bok-ki Min ,  Jun-youn Kim ,  Young-jo Tak ,  Hyung-su Jeong

IPC: H01L33/00 ,  H01L21/00

CPC classification number: H01L33/60 ,  H01L33/007 ,  H01L33/10 ,  H01L33/382 ,  H01L33/387 ,  H01L33/405 ,  H01L33/46 ,  H01L2933/0016

Abstract: A light emitting device may include a substrate, an n-type clad layer, an active layer, and a p-type clad layer. A concave-convex pattern having a plurality of grooves and a mesa between each of the plurality of grooves may be formed on the substrate, and a reflective layer may be formed on the surfaces of the plurality of grooves or the mesa between each of the plurality of grooves. Therefore, light generated in the active layer may be reflected by the reflective layer, and extracted to an external location.

Abstract translation: 发光器件可以包括衬底，n型覆盖层，有源层和p型覆盖层。 可以在基板上形成具有多个凹槽和每个凹槽之间的台面的凹凸图案，并且可以在多个凹槽或多个凹槽中的每一个之间的台面的表面上形成反射层 的凹槽。 因此，有源层中产生的光可以被反射层反射，并被提取到外部位置。