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1.发明公开公开(公告)号：US20240353726A1
公开(公告)日：2024-10-24
申请号：US18682934
申请日：2021-11-30
发明人： Xiaojuan WU , Xiuliang WANG , Jiaxing WANG , Yu ZHAO , Jian WANG , Yao BI , Jinshuai DUAN , Yang GE , Zhilong DUAN , Zhiqiang YU , Cuiyu CHEN , Feng LIU , Tianyang HAN
摘要： The present disclosure belongs to the technical field of display, and provides an array substrate, a handwriting tablet, a tablet eraser, a handwriting tablet system and a method for erasing a pattern. The array substrate is provided with a handwriting area, and a peripheral area surrounding the handwriting area. The array substrate includes erasing electrodes, which are arranged in an array, and a driving circuit for driving the erasing electrodes, wherein the driving circuit is configured to load, under the irradiation of preset light, an erasing voltage to the erasing electrodes. The array substrate is further provided with an NFC coil, which is used for sending an NFC signal, wherein a sensing range of the NFC coil covers the handwriting area.
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公开(公告)号：US12120471B2
公开(公告)日：2024-10-15
申请号：US17582969
申请日：2022-01-24
发明人： Stephen Howard
CPC分类号： H04N9/3185 , G06F3/0304 , G06F3/0425 , G06T3/08 , G06V20/52 , H04N9/3147 , H04N9/3194 , G03B17/54 , G03B21/26 , G03B2206/00
摘要： An interactive projection system and method comprising a camera/projector unit having a computer processor connected via a network to a content server and content database. The system projects interactive trigger areas on a three-dimensional object. Specific content stored on the content server or locally in the memory of the computer processor is associated with each trigger area. A user interacts with the trigger areas and the system projects informational or entertainment content about the object on the surface of the object.
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公开(公告)号：US12120158B2
公开(公告)日：2024-10-15
申请号：US17984271
申请日：2022-11-10
申请人： Ricoh Company, Ltd.
发明人： Hiroshi Hinohara , Shigeru Nakamura , Takeshi Homma , Yuichi Kawasaki , Masashi Ogasawara , Atsushi Miyamoto , Hideki Shiro , Kenichiro Morita
IPC分类号： H04L65/401 , G06F3/0354 , G06F3/042 , G06F3/04883 , H04L65/403
CPC分类号： H04L65/4015 , G06F3/03545 , G06F3/0425 , G06F3/04883 , H04L65/403
摘要： A communication management system manages a session in which a plurality of terminal apparatuses shares a stroke image. The communication management system includes circuitry configured to: manage stroke information including a plurality of pieces of stroke data representing the stroke image; receive, from a first terminal apparatus, group operation information for designating one or more pieces of stroke data, which are operation targets, from among the plurality of pieces of stroke data; and restrict, based on the group operation information, an operation regarding the one or more pieces of stroke data by a second terminal apparatus, which is different from the first terminal apparatus.
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公开(公告)号：US20240329826A1
公开(公告)日：2024-10-03
申请号：US18519328
申请日：2023-11-27
发明人： Jun Seong SEO , Sung Hyun PARK , Hyang Sook KIM , Ji Eun HWANG
IPC分类号： G06F3/0488 , G06F3/042 , G06F3/04817 , G06F3/0482
CPC分类号： G06F3/0488 , G06F3/0421 , G06F3/04817 , G06F3/0482
摘要： A display method includes displaying at least one widget or menu icon to a length corresponding to a whole area or some areas of a display screen in one direction based on information about a size of the display screen, aligning the at least one widget or menu icon based on a manipulating position of an object or a detected position of the object, when the object approaches the display screen, and activating some of the at least one widget or menu icon based on the detected position of the object.
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公开(公告)号：US20240329781A1
公开(公告)日：2024-10-03
申请号：US18295089
申请日：2023-04-03
发明人： Eli BAREL , Roy Gan MAIBERGER
IPC分类号： G06F3/042 , G06F3/043 , G06F3/04817
CPC分类号： G06F3/0428 , G06F3/043 , G06F3/04817
摘要： Device performance is enhanced by adapting device and/or component configurations to user grip, lack thereof, and/or a particular user grip type. User grip may be determined based on analyses of motion, chassis touch, and/or screen touch. A chassis touch analysis may be performed with or without generating acoustic waves to detect palm and finger placement near speakers and/or microphones. The chassis touch analysis may be implemented alone or in conjunction with a touch screen analysis for a more complete understanding of user grip. User grip may be matched with a suitable grip configuration for the device or components thereof. A no touch configuration may increase device productivity since the device temperature may rise without user contact. A screen bezel touch configuration may reconfigure displayed icons to avoid unintentional selection.
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公开(公告)号：US12108623B2
公开(公告)日：2024-10-01
申请号：US18352470
申请日：2023-07-14
发明人： Yoonsun Choi , Hyunchul Kim , Seongryong Lee , Eunae Jung , Wonsuk Choi
IPC分类号： H10K50/844 , G06F3/041 , G06F3/042 , H10K59/122 , H10K59/40
CPC分类号： H10K50/844 , G06F3/0412 , G06F3/042 , H10K59/122 , H10K59/40
摘要： A display panel includes a substrate including an opening area, a display area, and a first non-display area, the first non-display area being between the opening area and the display area, a plurality of display elements arranged in the display area, a thin film encapsulation layer that covers the display elements, the thin film encapsulation layer including an inorganic encapsulation layer and an organic encapsulation layer, a groove in the first non-display area, a planarization layer in the first non-display area, the planarization layer covering the groove, a first inorganic insulating layer under the planarization layer such that the first inorganic insulating layer is between the planarization layer and the substrate, and a second inorganic insulating layer over the planarization layer.
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公开(公告)号：US12105916B2
公开(公告)日：2024-10-01
申请号：US18134654
申请日：2023-04-14
申请人： Vizio, Inc.
IPC分类号： G06F3/042 , G06F40/274 , G06T7/70 , G06V10/74 , G06V40/20
CPC分类号： G06F3/0426 , G06F40/274 , G06T7/70 , G06V10/74 , G06V40/20
摘要： Systems and methods for providing a virtual keyboard are shown and described. User gestures are captured by a camera and are mapped to spatial coordinates that correspond to the keys of a virtual keyboard. The user defines the coordinate system based on his or her range of motion and also defines the spatial dimensions of the virtual keyboard. The spatial dimensions are then scaled to provide a display image of the virtual keyboard on a TV display. Facial recognition techniques and corresponding data regarding the viewer's anatomy and previously captured reference gestures are used to interpret the viewer's gestures and determine which keystrokes are intended. A character prediction technique using the trajectory of the cursor (i.e., trajectory of entered keystrokes) is combined with language/semantic-based character prediction models to identify a next predicted character that is indicated as the user's selected character, thereby disambiguating the key selection indicated the positioning of his or her fingers relative to the virtual keyboard keys.
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公开(公告)号：US12099686B2
公开(公告)日：2024-09-24
申请号：US18379287
申请日：2023-10-12
发明人： Daisuke Kubota , Ryo Hatsumi , Taisuke Kamada
CPC分类号： G06F3/044 , G02B6/4298 , G06F3/042 , G06F2203/04102 , G06V40/1318
摘要： A display device having a photosensing function is provided. A display device having a biometric authentication function typified by fingerprint authentication is provided. A display device having both a touch panel function and a biometric authentication function is provided. The display device includes a first substrate, a light guide plate, a first light-emitting element, a second light-emitting element, and a light-receiving element. The first substrate and the light guide plate are provided to face each other. The first light-emitting element and the light-receiving element are provided between the first substrate and the light guide plate. The first light-emitting element has a function of emitting first light through the light guide plate. The second light-emitting element has a function of emitting second light to a side surface of the light guide plate. The light-receiving element has a function of receiving the second light and converting the second light into an electric signal. The first light includes visible light, and the second light includes infrared light.
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公开(公告)号：US12099644B2
公开(公告)日：2024-09-24
申请号：US17754570
申请日：2020-08-27
发明人： Akane Kondo , Tomoya Narita
CPC分类号： G06F3/011 , G06F3/0425
摘要： Provided is an information processing apparatus according to an embodiment includes a setting unit that, based on basic trigger region information defining a basic trigger region which is to be a trigger of an occurrence of an event in an application that presents predetermined content to a user based on position information regarding the user within a real space, determines an extended trigger region having a predetermined positional relationship with the basic trigger region, and sets information defining the determined extended trigger region onto a storage unit.
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公开(公告)号：US20240310944A1
公开(公告)日：2024-09-19
申请号：US18669227
申请日：2024-05-20
申请人： LG Display Co., Ltd.
发明人： NamSu CHOI , Eunmin JO
CPC分类号： G06F3/04164 , G06F3/0412 , G06F3/041662 , G06F3/0421 , G06F3/0445 , G06F3/0446 , G06F2203/04111 , G06F2203/04112
摘要： Provided is a display apparatus. The display apparatus comprises a display panel including a front portion including a display area and a non-display area, a bending portion, and a back portion bent from the bending portion and disposed rearward of the front portion; a plurality of touch routing lines disposed in the non-display area and electrically connected to a plurality of touch electrodes disposed in the display area; and a plurality of auxiliary lines disposed below the plurality of touch routing lines, in which the plurality of touch routing lines are discontinuously disposed on the bending portion while having a predetermined length.
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