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1. 发明授权

US12058477B2 Transmission terminal, transmission method, and computer-readable recording medium storing transmission program 有权
公开(公告)号：US12058477B2
公开(公告)日：2024-08-06
申请号：US18081720
申请日：2022-12-15
申请人： Ricoh Company, Ltd.
发明人： Kenji Tanaka , Alain Volmat , Masaki Nakagawa , Takahiro Asai
IPC分类号： H04N7/14 , G06F3/14 , G06T1/20 , H04L9/32 , H04L12/18 , H04M3/53 , H04M7/00 , H04N5/38 , H04N7/15
CPC分类号： H04N7/15 , G06F3/1454 , G06T1/20 , H04L12/1827 , H04M3/5307 , H04M7/0027 , H04N5/38 , H04N7/142 , H04N7/147 , H04N7/152 , G09G2340/0407 , G09G2350/00 , G09G2370/025 , H04M2201/50
摘要： A transmission terminal transmits video data and display data of a screen shared with another transmission terminal to the other transmission terminal via a predetermined relay apparatus. The transmission terminal includes a storage unit that stores relay apparatus information of the relay apparatus to which the transmission terminal transmits the video data; a receive unit that receives the display data from an external input apparatus connected to the transmission terminal; and a transmitting unit that transmits the display data received by the receive unit to the relay apparatus indicated by the relay apparatus information stored in the storage unit.

2. 发明授权

US12021647B2 Controlled access to portions of a communication session recording 有权
公开(公告)号：US12021647B2
公开(公告)日：2024-06-25
申请号：US17678548
申请日：2022-02-23
申请人： Avaya Management L.P.
发明人： Sandeep Goynar , Harsimran Jeet Singh , Kiran Barhate
IPC分类号： G06F15/16 , G06F21/31 , H04L12/18
CPC分类号： H04L12/1831 , G06F21/31 , H04L12/1822 , H04L12/1827
摘要： The technology disclosed herein enables controlled access to portions of a communication session recording. In a particular embodiment, a method includes accessing a recording of user communications exchanged between participants over a communication session. The method further includes determining that a first participant subset of the participants is participating over the communication session during a first time and a second participant subset of the participants is participating over the communication session during a second time. A first user included the first participant subset is not included in the second participant subset. Upon receiving a request for the first user to access the recording, providing, to a first endpoint of the first user, a first portion of the recording corresponding to the first time and preventing access to a second portion of the recording corresponding to the second time.

3. 发明授权

US12014021B2 Communicating between a virtual area and a physical space 有权
公开(公告)号：US12014021B2
公开(公告)日：2024-06-18
申请号：US17092741
申请日：2020-11-09
申请人： Sococo, Inc.
发明人： David Van Wie
IPC分类号： H04L12/18 , G06F3/01 , G06F3/04812 , G06F3/04815 , G06F3/0484 , G06Q50/60 , H04L65/403 , H04L65/75 , H04M3/56 , H04N7/15
CPC分类号： G06F3/04812 , G06F3/011 , G06F3/04815 , G06F3/0484 , G06Q50/60 , H04L12/1827 , H04L65/403 , H04L65/75 , H04M3/567 , H04N7/157 , H04M2201/42 , H04M2203/1025
摘要： Apparatus transmits an identifier for association with a virtual area by an administering network service, generates output data from human perceptible stimulus in a physical space, transmits the output data in connection with the virtual area, receives input data associated with the virtual area, and generates human perceptible stimulus in the physical space from the input data. A persistent association is created between the apparatus and a virtual area. A respective presence is established in the virtual area for a communicant operating a client network node connected to the virtual area. A respective connection between each active pair of complementary sources and sinks of the client network node and the apparatus are administered in association with the virtual area. A client network node displays a graphical user interface, establishes the administered connections, and presents interaction controls associated with the object for interacting with communicants in the physical space.

4. 发明公开

US20240192845A1 SHARING USER-CONFIGURABLE GRAPHICAL CONSTRUCTS 审中-公开
公开(公告)号：US20240192845A1
公开(公告)日：2024-06-13
申请号：US18583787
申请日：2024-02-21
申请人： Apple Inc.
发明人： Eliza BLOCK , Giovanni M. AGNOLI , Aurelio GUZMAN , Kevin LYNCH , Christopher WILSON , Eric Lance WILSON , Paul W. SALZMAN , Vera CARR
IPC分类号： G06F3/04883 , G06F1/16 , G06F3/0354 , G06F3/0481 , G06F3/04817 , G06F3/0482 , G06F3/0484 , G06F3/04842 , G06F3/0486 , G06F9/00 , G06F9/451 , H04L12/18 , H04N1/00 , H04W4/08 , H04W4/18 , H04W4/21 , H04W4/50 , H04W4/80
CPC分类号： G06F3/04883 , G06F1/163 , G06F3/03547 , G06F3/0481 , G06F3/04817 , G06F3/0482 , G06F3/0484 , G06F3/04842 , G06F3/0486 , G06F9/00 , G06F9/451 , H04N1/00095 , H04W4/08 , H04W4/18 , H04W4/21 , G06F2203/04105 , H04L12/1827 , H04W4/50 , H04W4/80
摘要： Methods for sharing user-configurable graphical constructs, e.g., for use with a portable multifunction device, are disclosed. The methods described herein allow for sharing user-configurable graphical constructs that contain independently configurable graphical elements and graphical assets. Further disclosed are non-transitory computer-readable storage media, systems, and devices configured to perform the methods described herein.

5. 发明公开

US20240187269A1 Recommendation Based On Video-based Audience Sentiment 审中-公开
公开(公告)号：US20240187269A1
公开(公告)日：2024-06-06
申请号：US18441698
申请日：2024-02-14
申请人： Zoom Video Communications, Inc.
发明人： Vi Dinh Chau
IPC分类号： H04L12/18 , G06V10/50 , G06V40/20
CPC分类号： H04L12/1827 , G06V10/507 , G06V40/20 , H04L12/1831
摘要： Video data from audience participants reacting to a speaker participation during a conference is obtained. The video data is processed to detect and recognize reactions based on a speaker presentation. Sentiment types are determined for the recognized reactions in view of a context of the speaker presentation. An engagement level is determined based on aggregated sentiment types for the audience participants. A real-time recommendation output is presented based on the engagement level. The real-time recommendation output provides suggestive actions for the speaker participant based on a positive or negative engagement level.

6. 发明公开

US20240146562A1 Automated Testing System for a Video Conferencing System 审中-公开
公开(公告)号：US20240146562A1
公开(公告)日：2024-05-02
申请号：US18397937
申请日：2023-12-27
申请人： Google LLC
发明人： Karl Olof Rensfelt , Ridwaan Daniel Carregosa , Claes Erik Olof Malmnäs , Paul Hallak , Doudou Mazala Kisabaka
IPC分类号： H04L12/18 , G06F11/34
CPC分类号： H04L12/1827 , G06F11/3452 , H04L12/1831
摘要： Techniques for improving performance in a video conferencing system by using an automated testing system are described herein. The testing system can receive a request, from a user, for a meeting bot to participate in a video conference being hosted by a video conferencing system. The meeting bot. The system can select a first meeting bot from a plurality of meeting bots. Additionally, the system can grant access control of the first meeting bot to the user. Moreover, the system can obtain, from the first meeting bot, metrics data of the first meeting bot that is associated with performance of the video conference. Furthermore, the system can calculate a performance value based on the metrics data of the first meeting bot. Subsequently, the system can perform a task based on the performance value.

7. 发明授权

US11929842B2 Broadcast priority flags for online meetings 有权
公开(公告)号：US11929842B2
公开(公告)日：2024-03-12
申请号：US17334489
申请日：2021-05-28
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： Aaron Linne , Eric Scott Albright , Albert Jose Mangay , Satya Sasikanth Bendapudi , Jizhe Jin
IPC分类号： H04L12/18
CPC分类号： H04L12/1822 , H04L12/1827
摘要： A method and system for managing delivery of a content stream to a plurality of devices participating in an online conference session, including delivering, to each of the devices, the content stream associated with the online conference session at a first signal quality, receiving an indication signal indicating that a first device is to broadcast the content stream, responsive to the indication signal, increasing a signal quality of the content stream delivered to the first device from the first signal quality to a second signal quality, wherein the second signal quality is higher than the first signal quality, delivering the content stream to the first device at the second signal quality, and delivering the content stream to the rest of the devices at the first signal quality or a third signal quality, wherein the third signal quality is lower than the first signal quality.

8. 发明授权

US11871152B2 Information processing system, information processing apparatus, and program 有权
公开(公告)号：US11871152B2
公开(公告)日：2024-01-09
申请号：US17761081
申请日：2021-04-23
申请人： oVice, Inc.
发明人： Sae Hyung Jung , Hirokazu Hasegawa
IPC分类号： H04N7/15 , G06T7/70 , H04L12/18
CPC分类号： H04N7/157 , G06T7/70 , H04L12/1827 , H04L12/1831 , H04N7/152
摘要： A virtual space management unit 60 generates a virtual space information and manages the virtual space information. An icon position acquisition unit 61 acquires icon position information of each of the users U. A transmission-side voice acquisition unit 62 acquires a transmission-side voice information. A distance calculation unit 63 calculates a distance between each of the icons based on a position within the virtual space of the icons corresponding to each of the users U. A correction factor determination unit 64 determines a correction factor of an output information based on the distance between the icons calculated by the distance calculation unit 63. A reception-side voice transmission control unit 65 transmits the acquired transmission-side voice information and the determined correction factor to each of the second user terminals 3.

9. 发明授权

US11855794B2 System for wireless presentation and computer programs therefor 有权
公开(公告)号：US11855794B2
公开(公告)日：2023-12-26
申请号：US17423870
申请日：2020-01-16
申请人： HUDDLE ROOM TECHNOLOGY S.R.L.
发明人： Stefano Spattini
IPC分类号： H04L12/18 , H04L51/043 , H04L51/046 , H04N7/15
CPC分类号： H04L12/1822 , H04L12/1827 , H04L51/043 , H04L51/046 , H04N7/15
摘要： A system for wireless presentation is provided, including a server, and a plurality of user terminals connected to the server, wherein each user terminal includes a user display and at least one first processing apparatus associated to a display unit and configured to establish a connection to the server. The server can be adapted to preconfigure a plurality of virtual rooms, each virtual room being selectable by at least one user terminal. The server can further be configured to simultaneously manage a plurality of temporary sessions, each temporary session corresponding to one of the plurality of virtual rooms. The system can be configured, when a first user terminal selects a virtual room, to create a temporary session corresponding to the selected virtual room and to allow said first user terminal to access the temporary session. Each temporary session can be accessible by at least another user terminal. The at least one first processing apparatus can be associated to a predetermined virtual room and can be configured to access a temporary session corresponding to the predetermined virtual room. In each temporary session, at least one user terminal which has accessed the temporary session is a presenter user terminal which is configured to transmit an image signal to all the other user terminals which have accessed the same temporary session and to the first processing apparatus which has accessed the same temporary session. All the user terminals other than the presenter user terminal which have accessed the same temporary session as the presenter user terminal can be configured to display, via the respective user displays, first image content on the basis of the image signal. Furthermore, the at least one first processing apparatus can be configured to cause the display unit to display second image content on the basis of the image signal.

10. 发明授权

US11838140B2 Verifying media stream quality for multiparty video conferences 有权
公开(公告)号：US11838140B2
公开(公告)日：2023-12-05
申请号：US18114916
申请日：2023-02-27
申请人： DexCare, Inc.
发明人： Robert Albert Wlodarczyk , Chandler Boone Ferry , Derek Alan Streat
IPC分类号： H04L12/18 , H04N7/14 , H04L65/403 , H04L65/80
CPC分类号： H04L12/1827 , H04L65/403 , H04L65/80 , H04N7/147
摘要： Embodiments are directed to verifying media stream quality for multiparty video conferences. A verification video may be generated based on verification goals for a video provided by a video service. A marker may be embedded in the verification video. A video conference may be established using video stations such that the video conference may be provided by a video service. The verification video may be streamed to a video input of each video station. The video may be streamed to a video output buffer of each video station such that the video provides a view of the video conference and such that the marker that corresponds to each video station may be included in the video. Video information may be captured from the video output buffer of the video stations. The video service may be classified based on the video information from each video station.

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