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51. 发明公开

EP3897894A1 ONLINE GAMING PLATFORM VOICE COMMUNICATION SYSTEM 审中-公开
公开(公告)号：EP3897894A1
公开(公告)日：2021-10-27
申请号：EP19900967.1
申请日：2019-09-24
申请人： Roblox Corporation
发明人： KUNG, Jessica , MAYES, Kelly
IPC分类号： A63F13/70 , A63F13/79 , A63F13/795 , A63F13/87 , G06F21/60 , G10L15/08 , G10L15/22 , G10L15/26 , G11B27/031

52. 发明公开

EP3895158A1 RECONCILIATION BETWEEN SIMULATED DATA AND SPEECH RECOGNITION OUTPUT USING SEQUENCE-TO-SEQUENCE MAPPING 审中-实审转让
公开(公告)号：EP3895158A1
公开(公告)日：2021-10-20
申请号：EP19897148.3
申请日：2019-12-06
申请人： Apprente LLC
发明人： AREL, Itamar , LOOKS, Joshua Benjamin , ZIAEI, Ali , LEFKOWITZ, Michael
IPC分类号： G10L13/02 , G10L13/08 , G10L15/02 , G10L15/06 , G10L15/08 , G10L15/14 , G10L15/183 , G10L15/197 , G10L15/24 , G10L21/06 , G10L25/69

53. 发明授权

EP3266191B1 SYSTEM AND METHOD FOR CALL PROGRESS DETECTION 有权
公开(公告)号：EP3266191B1
公开(公告)日：2021-08-25
申请号：EP16759365.6
申请日：2016-03-01
发明人： GRODEK, Vera , MEHROTRA, Gaurav , GVILDYS, Paul , SHUNDO, Nelson , LEE, Alex Ka Yu
IPC分类号： H04M3/51 , G10L25/51 , G10L15/08 , H04M3/42 , H04M3/533 , G10L25/24 , G10L15/12

54. 发明授权

EP3680895B1 SELECTIVE ADAPTATION AND UTILIZATION OF NOISE REDUCTION TECHNIQUE IN INVOCATION PHRASE DETECTION 有权
公开(公告)号：EP3680895B1
公开(公告)日：2021-08-11
申请号：EP20161038.3
申请日：2019-01-14
发明人： Hughes, Christopher , Huang, Yiteng , Shabestary, Turaj Zakizadeh , Applebaum, Taylor
IPC分类号： G10L15/20 , G10L25/84 , G10L21/0208 , G10L15/22 , G10L15/08 , G10L21/0216

55. 发明公开

EP3855716A1 AUDIO CONTROL METHOD AND ELECTRONIC DEVICE 有权
公开(公告)号：EP3855716A1
公开(公告)日：2021-07-28
申请号：EP19879348.1
申请日：2019-10-30
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： GAN, Yuanli , ZHANG, Long , LI, Kan , JIE, Jinjin , SUN, Danqing
IPC分类号： H04M1/725 , G10L15/22 , G10L15/08 , G10L17/02
摘要： This application provides an audio control method and an electronic device, and relates to the field of terminal technologies. The method includes: when an electronic device is not unlocked, receiving a first audio signal, where the first audio signal includes a first voice signal of a user, and the first voice signal includes a keyword for requesting the electronic device to perform a first operation; performing, by the electronic device, voiceprint recognition on the first audio signal, to determine a score of the first audio signal; and when the score of the first audio signal is greater than or equal to a first threshold, unlocking the electronic device and performing the first operation; or when the score of the first audio signal is less than a first threshold and greater than a second threshold, prompting the user to perform security authentication in a manner other than a voice manner; and after the security authentication performed by the user succeeds, unlocking, by the electronic device, the electronic device, and performing the first operation. This technical solution helps reduce operation steps performed when the user uses the electronic device, and improve user experience to some extent.

56. 发明授权

EP3648099B1 VOICE RECOGNITION METHOD, DEVICE, APPARATUS, AND STORAGE MEDIUM 有权
公开(公告)号：EP3648099B1
公开(公告)日：2021-06-30
申请号：EP18825077.3
申请日：2018-05-28
发明人： ZHENG, Ping , RAO, Feng , LU, Li , LI, Tao
IPC分类号： G10L15/183 , G10L15/19 , G10L15/08 , G10L15/16 , G10L15/22

57. 发明授权

EP3447764B1 ELECTRONIC DEVICE FOR IMPLEMENTING METHOD OF ACTIVIATING VOICE-RECOGNITION SERVICE 有权
公开(公告)号：EP3447764B1
公开(公告)日：2021-06-23
申请号：EP18190758.5
申请日：2018-08-24
发明人： Woo, Kwang-Taek , Park, Kwan-Shik , Shin, Chang-Hoon , Kim, Ki-Seok , An, Jin-Wan
IPC分类号： G10L15/22 , G10L15/08

58. 发明授权

EP3438975B1 SYSTEM AND METHOD OF SMART AUDIO LOGGING FOR MOBILE DEVICES 有权
公开(公告)号：EP3438975B1
公开(公告)日：2021-06-02
申请号：EP18179847.1
申请日：2011-04-08
发明人： LEE, Te-Won , EL-MALEH, Khaled , YOO, Heejong , SHIN, Jongwon
IPC分类号： G10L17/00 , H04M1/725 , G10L15/08 , G10L25/78 , G11B20/10 , H04M1/656 , H04M1/60

59. 发明公开

EP3822966A1 METHOD AND SYSTEM FOR CONTROLLING AND/OR COMMUNICATING WITH A HOUSEHOLD APPLIANCE BY MEANS OF VOICE COMMANDS WITH VERIFICATION OF THE ENABLING OF A REMOTE CONTROL 有权
公开(公告)号：EP3822966A1
公开(公告)日：2021-05-19
申请号：EP20206707.0
申请日：2020-11-10
申请人： Candy S.p.A.
发明人： SERGI, Leonardo
IPC分类号： G10L15/22 , G06F3/16 , H04L12/28 , D06F34/00 , G10L15/08
摘要： A method for controlling and/or communicating with a household appliance 100 by means of voice commands and with verification of remote control enabling is described.
The method comprises the steps of receiving an acoustic voice signal SV, corresponding to a voice query and/or request expression pronounced by a user, and generating a corresponding first electric signal SE representative of the acoustic voice signal SV, by voice receiving means 2 integrated in the household appliance 100.
The method then provides generating a query and/or request electric signal SR, on the basis of the received first electric signal SE, by first processing means 3 integrated in the household appliance 100 operatively connected to said voice reception means 2; and transmitting the query and/or request electric signal SR to second processing means 4.
The method then comprises the steps of processing, performed by the second processing means 4, the query and/or request electric signal SR to identify a user query and/or request; and of recognizing if the user query and/or request is a command and/or control action which requires remote control enabling.
If the user query and/or request is recognized as a command and/or control action which does not require remote control enabling, the method proceeds directly with the steps of determining a response to be provided to the user on the basis of the identified user query and/or request and generating a response electric signal C corresponding to the determined response, by the second processing means 4; then transmitting the aforesaid response electric signal C to the first processing means 3 of the household appliance; finally, providing the user with a visual and/or written and/or voice response, by display means 5 or sound reproduction means 7 comprised in the household appliance 100, on the basis of the aforesaid response electric signal C.
If the user query and/or request is recognized as a command and/or control action which requires remote control enabling, the method provides performing a remote control verification and/or enabling procedure and then performing the aforesaid steps of determining and providing a response to the user, depending on the outcome of the remote control verification procedure.
The aforesaid remote control verification and/or enabling procedure firstly provides verifying whether a remote control enabling state is activated in the household appliance 100.
If it is verified that a remote control enabling state is activated in the household appliance 100, the method provides executing the command and/or control action in the household appliance 100.
If it is verified that a remote control enabling state is not activated in the household appliance 100, the method provides setting a standby state and asking the user for an enabling action before executing the command and/or control action.

60. 发明授权

EP3677991B1 APPARATUS AND METHOD FOR TRANSITION FROM LOW POWER ALWAYS LISTENING MODE TO HIGH POWER SPEECH RECOGNITION MODE 有权
公开(公告)号：EP3677991B1
公开(公告)日：2021-04-21
申请号：EP19219256.5
申请日：2019-12-23
发明人： PARK, Jongjin , KIM, Shina , LEE, Wonjae , KIM, Minsup
IPC分类号： G06F1/3287 , G06F1/3206 , G06F1/3234 , G10L15/28 , G06F1/3215 , G06F1/3293 , G10L15/08

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