公开(公告)号：US20240361836A1

公开(公告)日：2024-10-31

申请号：US18689558

申请日：2022-11-14

申请人： DWANGO CO., LTD.

发明人： Takashi KOJIMA ,  Yuri ODAGIRI ,  Akihiko KOIZUKA

IPC分类号： G06F3/01 ,  G06F3/14

CPC分类号： G06F3/013 ,  G06F3/1423

摘要： An alert display system includes at least one processor. The at least one processor displays an alert on a display device of a user terminal, detects the line of sight of a user of the user terminal, acquires user viewpoint coordinates on the display device, and changes a display form of the alert on the basis of the viewpoint coordinates and area coordinates of the alert on the display device.

公开(公告)号：US12120403B2

公开(公告)日：2024-10-15

申请号：US17765017

申请日：2020-12-24

申请人： DWANGO Co., Ltd.

发明人： Takashi Kojima ,  Kazuomi Niwa

IPC分类号： H04N21/854 ,  H04N21/232 ,  H04N21/234 ,  H04N21/262

CPC分类号： H04N21/854 ,  H04N21/232 ,  H04N21/234 ,  H04N21/262

摘要： To provide a content generating device, content streaming server, content generating method, and content generating program for generating highly interesting video content. A content generating device according to an embodiment comprises: an acquiring portion for requesting, from an accumulating portion that accumulates a plurality of video data, video data that satisfies a prescribed condition, to acquire a plurality of video data that satisfies the condition; a starting frame identifying portion for identifying starting frames wherein prescribed actions start, in the video playback of the plurality of video data acquired by the acquiring portion; and a generating portion for generating multi-video data by combining a plurality of video data with the timings of the identified starting frames synchronized.

公开(公告)号：US12087328B2

公开(公告)日：2024-09-10

申请号：US17795979

申请日：2021-02-16

申请人： DWANGO Co., Ltd.

发明人： Takashi Kojima ,  Kazuomi Niwa

IPC分类号： G11B27/022

CPC分类号： G11B27/022

摘要： A posting server including a storage unit that stores, for each moving image posting service, delivery policy information based on the characteristics of the moving image posting service; a reception unit that receives an original moving image; an editing unit that uses the delivery policy information for each moving image posting service, edits the original moving images with content that differs among the moving image posting services, and generates a posted moving image for each moving image posting service; and a posting unit that posts the posted moving image to each of the moving image posting services. The editing unit 12 applies screen effects or acoustic effects in conformance with characteristics of each of the moving image posting services, and generates a posted moving image for each of the moving image posting services.

公开(公告)号：US11871154B2

公开(公告)日：2024-01-09

申请号：US17509622

申请日：2021-10-25

申请人： DWANGO Co., Ltd.

发明人： Nobuo Kawakami ,  Hiroki Shimomura ,  Takashi Kojima

IPC分类号： H04N7/173 ,  H04N21/258 ,  H04N21/462 ,  H04N21/472 ,  H04N21/81

CPC分类号： H04N7/17318 ,  H04N21/25891 ,  H04N21/4622 ,  H04N21/47202 ,  H04N21/812

摘要： This video distribution server which receives moving images from an originating terminal and distributes these moving images to a viewer terminal implements a questionnaire within the broadcast on the basis of commands from the originating terminal and provides the same questionnaire to a Web server.

公开(公告)号：US20230317090A1

公开(公告)日：2023-10-05

申请号：US18043105

申请日：2022-06-01

申请人： DWANGO CO., LTD.

发明人： Kazuyuki HIROSHIBA ,  Yuri ODAGIRI ,  Shinya KITAOKA

IPC分类号： G10L21/013 ,  G10L21/04 ,  G10L15/02

CPC分类号： G10L21/013 ,  G10L21/04 ,  G10L15/02 ,  G10L2021/0135 ,  G10L2015/025

摘要： A voice conversion apparatus includes: an input unit that inputs designation of a conversion destination voice; an extraction unit that analyzes a voice signal of a conversion source voice and extracts time series data including a phoneme and a pitch; an adjustment unit that matches a height of the pitch to a height of the designated conversion destination voice; and a generation unit that inputs the phoneme and the pitch to a deep learning model that learns voice data of many people and is capable of synthesizing a designated person's voice in time-series order, and generates a voice signal obtained by synthesizing the designated conversion destination voice.

公开(公告)号：US20230133367A1

公开(公告)日：2023-05-04

申请号：US17911817

申请日：2021-10-01

申请人： DWANGO Co., Ltd.

发明人： Takashi KOJIMA ,  Kazuomi NIWA

IPC分类号： H04N21/234 ,  H04N21/2743

摘要： A content correction device, a content delivery server, a content correction method, and a recording medium for correcting a portion of content that requires complaint resolution without impairing quality or enjoyability. The content correction device includes: an acquisition unit acquiring complaint information; a specification unit acquiring the data of content that requires complaint resolution from a storage unit where the data of a plurality of delivered content is stored and specifying a relevant correction period in the time line of the content that requires complaint resolution, in which period the complaint to be resolved is included; and a corrected content generation unit acquiring from the storage unit the data of first content correcting the relevant correction period, generating, using at least a portion of the first content, second content that does not contain the complaint to be resolved, and storing the data of the second content in the storage unit.

公开(公告)号：US20230099123A1

公开(公告)日：2023-03-30

申请号：US17908995

申请日：2021-06-18

申请人： DWANGO Co., Ltd.

发明人： Kaisei SAKURAI

IPC分类号： G02F1/13 ,  G02F1/1335

摘要： This display medium is formed so as to be capable of displaying a prescribed number of content items corresponding to a prescribed number of azimuth angles from prescribed elevation and azimuth angles. The display medium includes a planar member for reflecting light, the planar member being segmented into a plurality of unit cells, with each of the plurality of unit cells being segmented into a prescribed number of sub-cells corresponding to the prescribed number of azimuth angles. A protrusion member that has a light-shielding surface, parallel to the prescribed azimuth angle on the planar member, is formed in each sub-cell corresponding to the prescribed azimuth angle. The protrusion member is tinted with a plurality of colors that form an achromatic color by additive color mixing.

公开(公告)号：US20220343783A1

公开(公告)日：2022-10-27

申请号：US17760925

申请日：2020-10-26

申请人： DWANGO Co., Ltd.

发明人： Hiroki SHIMOMURA ,  Emiko YOSHIHARA ,  Satoshi IGUCHI

IPC分类号： G09B5/02 ,  G06F3/01 ,  G06T13/40 ,  G06T19/00 ,  G09B19/06

摘要： A content control system with at least one processor. The at least one processor specifies a motion of a target virtual object in a virtual space showing a class scene, determines a language expression corresponding to the specified motion with reference to a storage unit that stores a language expression rule, and outputs expression data corresponding to the determined language expression.

公开(公告)号：US20220232191A1

公开(公告)日：2022-07-21

申请号：US17611558

申请日：2020-06-24

申请人： DWANGO Co., Ltd.

发明人： Nobuo KAWAKAMI ,  Takashi KOJIMA ,  Hiroaki SAITO ,  Toshihiro SHIMIZU

IPC分类号： H04N7/15 ,  G06F3/04815 ,  G06T19/00 ,  G06T13/40

摘要： There is provided a content distribution device including a virtual character arrangement acquisitor that acquires an arrangement in a virtual space of each of a plurality of virtual characters respectively corresponding to a plurality of participants in accordance with an operation of a corresponding participant, a trigger detector that detects a first trigger and thereafter detects a second trigger, and a display control data distributor that generates and distributes display control data for displaying at least a part of the virtual space in which the plurality of virtual characters is arranged.

公开(公告)号：US20220180601A1

公开(公告)日：2022-06-09

申请号：US17598825

申请日：2019-10-24

申请人： DWANGO Co., Ltd.

发明人： Shinnosuke IWAKI

IPC分类号： G06T17/10 ,  G06T19/00 ,  H04N21/2187 ,  H04N21/4788

摘要： A VR snapshot broadcasting distribution system, a distribution server, a control method for the distribution server, a program for the distribution server, and a data structure of a VR snapshot data, whereby a 3D space is kept in a 3D form and data of the 3D space is made compact are disclosed. An example distribution server includes: a shooting instruction input unit, to which unit a VR snapshot shooting instruction is input by a distributor or a viewer, an exterior appearance data constructor configured to construct exterior appearance data of the entire 3-dimensional space including the avatar, based on a VR snapshot shooting instruction; a VR snapshot data distribution unit configured to distribute, as VR snapshot data, the exterior appearance data of the entire 3-dimensional space including the avatar, which is constructed by the exterior appearance data constructor, and a display unit configured to display the VR snapshot.