公开(公告)号：EP4443862A1

公开(公告)日：2024-10-09

申请号：EP22901113.5

申请日：2022-11-18

申请人： Sony Group Corporation ,  Sony Semiconductor Solutions Corporation

发明人： OKAMOTO, Eizo ,  EMA, Hirotomo ,  TAKAMIYA, Koji ,  YAMANE, Shoji

IPC分类号： H04N5/222 ,  G09G3/20 ,  G09G3/32 ,  H04N23/63

CPC分类号： G09G3/20 ,  G09G3/32 ,  H04N23/63 ,  H04N5/2224 ,  H04N7/0127 ,  H04N23/745 ,  G09G2340/043520130101 ,  G09G5/12 ,  G09G5/18 ,  G09G2320/069320130101 ,  G06F3/1446 ,  G09G2300/02620130101

摘要： The present technology relates to an information processing system and an information processing method capable of, on the basis of an imaging equipment synchronization signal, performing processing on a video signal of a frame rate different from a frequency of the imaging equipment synchronization signal.
On the basis of a genlock signal as the imaging equipment synchronization signal, a signal processing unit performs output video signal generation processing on an input video signal that is a video signal of an input frame rate different from a frequency of the genlock signal. A signal output IF outputs an output video signal of an output frame rate different from the frequency of the genlock signal on the basis of the output video signal generation processing on the input video signal. The present technology can be applied to, for example, a re-imaging system or the like used in virtual production in which a video displayed on an LED display is re-imaged as a background.

公开(公告)号：EP4404180A3

公开(公告)日：2024-10-02

申请号：EP24178185.5

申请日：2017-11-10

申请人： VusionGroup GmbH

发明人： Rößl, Andreas ,  OOSTHOEK, Jan

IPC分类号： G06F3/14 ,  G09G5/14 ,  G09G5/12

CPC分类号： G09F9/3026 ,  G09G5/12 ,  G09G5/14 ,  G09F3/208 ,  G09G2340/04520130101 ,  G09G2354/0020130101 ,  G09G2370/1620130101 ,  G09G2380/0420130101 ,  G09G2380/0620130101 ,  G06F3/1446

摘要： An electronic shelf label system, comprising a number of display devices to display content on its screen or its screens, each device comprises a memory stage to store content data, and a control stage to control the display of the content on its screen; wherein the screen is a video screen and realizes a shelf rail or covers a front of a shelf rail or a part of it to which it is attachable, and the content is a video and the memory stage stores the entire video data of the video, and the control stage is designed to define a display window for the video and to display only the video content within the display window on its screen.

公开(公告)号：EP4405802A1

公开(公告)日：2024-07-31

申请号：EP22873383.8

申请日：2022-08-19

申请人： INTEL Corporation

发明人： THYAGARAJAN, Rupesh ,  GAMBHIR, Yatin V. ,  NAGARAJA, Vishaal

IPC分类号： G06F3/147 ,  G09G5/14 ,  G06T7/73 ,  G06K7/14 ,  G06T7/13

CPC分类号： G06V10/72 ,  G06F3/1446 ,  G09G2300/02620130101 ,  G09G2356/0020130101 ,  G09G2370/04220130101

公开(公告)号：EP4404180A2

公开(公告)日：2024-07-24

申请号：EP24178185.5

申请日：2017-11-10

申请人： VusionGroup GmbH

发明人： Rößl, Andreas ,  OOSTHOEK, Jan

IPC分类号： G09G5/12

CPC分类号： G06F3/1446 ,  G09F9/3026 ,  G09G5/12 ,  G09G5/14 ,  G09F3/208 ,  G09G2340/04520130101 ,  G09G2354/0020130101 ,  G09G2370/1620130101 ,  G09G2380/0420130101 ,  G09G2380/0620130101

摘要： An electronic shelf label system, comprising a number of display devices to display content on its screen or its screens, each device comprises a memory stage to store content data, and a control stage to control the display of the content on its screen; wherein the screen is a video screen and realizes a shelf rail or covers a front of a shelf rail or a part of it to which it is attachable, and the content is a video and the memory stage stores the entire video data of the video, and the control stage is designed to define a display window for the video and to display only the video content within the display window on its screen.

公开(公告)号：EP4398087A1

公开(公告)日：2024-07-10

申请号：EP22864839.0

申请日：2022-06-27

申请人： Samsung Electronics Co., Ltd.

发明人： KIM, Sejun ,  KIM, Kibo ,  KIM, Jinsub

IPC分类号： G06F3/14

CPC分类号： G06F3/1446 ,  G09G2300/02620130101 ,  G09G2356/0020130101 ,  G09G2360/0420130101

摘要： Various embodiments of the present disclosure relate to a multi-display device and a data transmission method thereof, wherein control data is merged with an available region of video data and transmitted to a display module connected to the rear end thereof. To this end, the multi-display device may include a plurality of sequentially connected display modules, wherein each of the display modules: receives first video data and first control data from an external input device or a display module connected to the front end thereof; obtains a first available region to be displayed by itself from the first video data; allocates, to the first available region, second control data including the remaining control data, excluding control data to be used to control itself from the first control data; and merges the second control data with second video data including the remaining video data, excluding video data to be displayed by itself from the first video data.

公开(公告)号：EP4372546A1

公开(公告)日：2024-05-22

申请号：EP23210613.8

申请日：2023-11-17

申请人： Seiko Epson Corporation

发明人： AKIBA, Yasutoshi

IPC分类号： G06F3/14 ,  G06F13/40 ,  G09G5/00

CPC分类号： G09G5/006 ,  G06F3/1431 ,  G06F3/1446 ,  G09G2360/0420130101 ,  G09G2300/02620130101 ,  G06F13/4013 ,  G06F13/4022 ,  G09G2370/04220130101 ,  G09G2370/0420130101 ,  G09G2370/1420130101 ,  G09G2370/1020130101 ,  G06F13/4282

摘要： A circuit device includes an image splitting circuit, a first output terminal group to an n-th output terminal group, and a switching circuit. The image splitting circuit splits input image data into first image data and second image data. The switching circuit allocates the first image data to any i output terminal groups among the first output terminal group to the n-th output terminal group, and outputs the first image data from the i output terminal groups to a first display. The switching circuit allocates the second image data to any j output terminal groups among output terminal groups obtained by excluding the i output terminal groups from the first output terminal group to the n-th output terminal group, and outputs the second image data from the j output terminal groups to a second display.

公开(公告)号：EP2955626B1

公开(公告)日：2018-12-05

申请号：EP15171569.5

申请日：2015-06-11

申请人： Harman Professional Denmark ApS

发明人： Andreasen, Jesper Thaagaard

IPC分类号： G06F3/14 ,  G09F9/302 ,  G09F9/33

CPC分类号： F21V19/004 ,  F21K9/20 ,  F21V23/06 ,  G06F3/1446 ,  G09F9/3026 ,  G09F9/33 ,  G09G2300/026

摘要： The present invention relates to a LED screen comprising €¢ a mounting frame; €¢ a plurality of LED modules arranged at said mounting frame, said LED modules comprises a plurality of LED pixels arranged in an array, €¢ a plurality of retention systems configured to securing at least one of said LED module to said mounting frame wherein at least one of said retention systems comprises a male part, a female part adapted to receive said male part and a retention spring, said retention spring is movable between a retaining position and a non-retaining position, where in said retaining position said retention spring is configured to engage said male part and to provide a retaining force to said male part, said retaining force presses said mounting frame and said LED module together.

公开(公告)号：EP3400532A1

公开(公告)日：2018-11-14

申请号：EP16882826.7

申请日：2016-12-23

申请人： Quirklogic, Inc.

发明人： MABEY, Michael Howatt ,  DE LA FUENTE, Alfonso Fabian ,  SAMANANI, Nashirali

IPC分类号： G06F17/00 ,  G06F15/00 ,  G06F3/14

CPC分类号： G06F3/14 ,  G06F3/1423 ,  G06F3/1438 ,  G06F3/1446 ,  G06F3/1462 ,  G06F3/147 ,  G06F15/00 ,  G06F17/217 ,  G06F17/2235 ,  G06F17/242 ,  G09G5/14 ,  G09G2370/16

摘要： In general, embodiments of the invention relate to a method for propagating content. The method includes detecting, from a user, an input on a device, interpreting the input to identify a command, and displaying, in response the command, updated content on the device. The method further includes making a determination, based on the command, that content displayed on at least one other device is to be updated. The method further includes, in response to the first determination, generating a command message based at least in part on the command, and transmitting the command message to a workspace management system (WMS), where the at least one other device is operatively connected to the WMS.

公开(公告)号：EP3385939A1

公开(公告)日：2018-10-10

申请号：EP18173657.0

申请日：2016-12-19

申请人： DST Innovations Limited

发明人： MILES, Anthony ,  HUGHES, Stephen

IPC分类号： G09F9/302 ,  G02F1/1333

CPC分类号： G02F1/13336 ,  G06F3/1446 ,  G09G2300/023 ,  G09G2300/026

摘要： Tiled display device (19) comprising an array of display units (18) which are mechanically and electrically coupled to each other by removable data and power connectors (50).

公开(公告)号：EP2454647B1

公开(公告)日：2018-09-26

申请号：EP10740320.6

申请日：2010-07-01

申请人： Koninklijke Philips N.V. ,  Philips Intellectual Property & Standards GmbH

发明人： LUDWIG, Alf ,  BECK, Roland, Claus

IPC分类号： G06F3/038 ,  G06F3/14 ,  H04N9/75

CPC分类号： G06F3/038 ,  G06F3/14 ,  G06F3/1446 ,  G06F3/1454 ,  G06F2203/0383 ,  G09G5/12 ,  G09G5/14 ,  G09G2340/10 ,  G09G2340/12 ,  G09G2360/06 ,  G09G2360/08

摘要： A computing system includes a computing device and an image composing unit for generating a common video signal for a display device. The computing device is adapted to partition a display area of the display device into a plurality of sections. One of the sections is related to another computing device. The computing device is further adapted to receive an input signal from an input device. The input signal is relatable to a position within the display area. The computing device is further adapted to provide the other computing device with the input signal depending on the position being in one of the sections related to the other computing device.