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公开(公告)号：US12081728B2
公开(公告)日：2024-09-03
申请号：US17849464
申请日：2022-06-24
IPC分类号： H04N13/363 , H04N13/172 , H04N13/239 , H04N13/296 , H04N13/344 , H04N13/398
CPC分类号： H04N13/363 , H04N13/172 , H04N13/239 , H04N13/296 , H04N13/344 , H04N13/398
摘要： Systems, devices, media, and methods are presented for capturing and sharing visual content, especially three-dimensional video, with a plurality of users with compatible devices. The methods in some implementations include transmitting the visual content to a portable projector, generating a unique invite and broadcasting it to a plurality of eyewear devices, and projecting the visual content onto a screen for viewers who accepted the invite and are wearing a compatible eyewear device. For projection in 3D format, the eyewear devices include an active shutter mode. The portable projector may be housed in the interior of a case. In some configurations, the case interior is sized and shaped to support the projector and an eyewear device. The system may include multiple projectors at remote locations directed to project the visual content simultaneously.
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公开(公告)号：US12072406B2
公开(公告)日：2024-08-27
申请号：US18138581
申请日：2023-04-24
申请人： Snap Inc.
发明人： Ted Brown
CPC分类号： G01S1/0423 , G01S1/0428 , G06F3/012 , G06T7/20 , G06T17/10 , G06T19/006 , H04B1/71635
摘要： Example systems, devices, media, and methods for tracking movable objects and presenting virtual elements on a display in proximity to the movable objects. Ultra-wideband (UWB) transmitters are mounted to each movable object in an environment including at least two synchronized UWB receivers. The receivers calculate current locations of movable objects. Portable electronic devices, including eyewear devices, are paired with the receivers in a network. A localization application determines a current location of each eyewear device. A rendering application presents virtual elements on a display as an overlay relative to the current movable object location and in relative proximity to the current eyewear location. The physical environment is represented by a static mesh. A time synchronized tracking application identifies moving items that are not coupled to a UWB transmitter. The rendering application presents the virtual elements on the display in accordance with the static mesh and the moving items.
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公开(公告)号：US12068357B2
公开(公告)日：2024-08-20
申请号：US17442278
申请日：2020-03-03
发明人： Wenrong Zhuang , Ming Sun , Xiaochao Fu , Jingquan Lu
CPC分类号： H01L27/156 , H01L33/0075 , H01L33/0093 , H01L33/06 , H01L33/58 , H01L33/32 , H01L33/42
摘要： Disclosed are a light emitting diode and a method for manufacturing a light emitting diode. The light emitting diode includes a first-type layer, a light emitting layer, a second-type layer and an electrode layer; the first-type layer includes a first-type gallium nitride; the light emitting layer is located on the first-type layer; the light emitting layer includes a quantum point; the second-type layer is located on the light emitting layer; the second-type layer includes a second-type gallium nitride; and the electrode layer is located on the second-type layer.
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公开(公告)号：US12066826B2
公开(公告)日：2024-08-20
申请号：US17836815
申请日：2022-06-09
申请人： Snap Inc.
发明人： Simon Nielsen
IPC分类号： H04N23/695 , G05D1/00
CPC分类号： G05D1/0094 , G05D1/0808 , G05D1/101 , H04N23/695
摘要： A UAV having a fixed camera (e.g., without a gimbal or having a manually adjustable gimbal), and a control system configured to establish a still camera position at an image capture point for an extended time at a predetermined pitch angle. This implementation allows a camera fixed to the UAV to capture a photo(s) at a pitch angle for a predetermined image capture time, given that there is enough space to obstacles/ground to avoid a crash. The control system plans the optimum flight path for achieving minimal movement for a given position and camera angle.
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公开(公告)号：US12061379B2
公开(公告)日：2024-08-13
申请号：US18107580
申请日：2023-02-09
申请人： Snap Inc.
发明人： Dillon Johnson , Daniel C. Wiggins
CPC分类号： G02C11/10 , G02C13/001 , H04R1/028 , H04R2420/07
摘要： A portable eyewear electronic device that includes a speaker module and methods of assembly of the device are presented. The electronic eyewear device includes a speaker module that emits acoustic radiation that is channeled through a carrier contained within a temple to one or more acoustic ports near a user's ear.
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公开(公告)号：US12059167B2
公开(公告)日：2024-08-13
申请号：US17439852
申请日：2020-03-03
申请人： Aesculap AG
发明人： Robert Vogtherr
IPC分类号： A61B17/28 , A61B17/3201
CPC分类号： A61B17/2841 , A61B17/3201 , A61B2017/2845
摘要： A method for producing a medical hand-held instrument having two grip elements, pivotable relative to each other, and a spring element, with the method steps to be performed in the following sequence: providing the two grip elements each with a pivot-pin receiver eyelet formed thereon, at their one end portion and an articulation eyelet for the spring element formed thereon, providing the spring element with pivot pins arranged at or formed integrally with each spring end, inserting the pivot pins of the spring element into the articulation eyelets of the grip elements not yet pivotally coupled to each other, and bringing together the grip elements in the region of their pivot pin receiver eyelets and pivotally coupling the grip elements by inserting a pivot pin into the overlapping pivot pin receiver eyelets.
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公开(公告)号：US12058300B2
公开(公告)日：2024-08-06
申请号：US18142202
申请日：2023-05-02
申请人： Snap Inc.
发明人： Sagi Katz , Matan Zohar , Ilya Levin
IPC分类号： H04N13/111 , G02B27/01 , G06T3/10 , G06T3/18 , G06T7/521 , H04N13/271
CPC分类号： H04N13/111 , G02B27/0176 , G06T3/10 , G06T3/18 , G06T7/521 , H04N13/271 , G02B2027/0178
摘要： A virtual wave creation system comprises an eyewear device that includes a frame, a temple connected to a lateral side of the frame, and a depth-capturing camera. Execution of programming by a processor configures the virtual wave creation system to generate, for each of multiple initial depth images, a respective wave image by applying a transformation function that is responsive to a selected input parameter to the initial three-dimensional coordinates. The virtual wave creation system creates a warped wave video including a sequence of the generated warped wave images. The virtual wave creation system presents, via an image display, the warped wave video.
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58.发明授权公开(公告)号：US12056831B2
公开(公告)日：2024-08-06
申请号：US18098897
申请日：2023-01-19
CPC分类号： G06T19/006 , G02B27/017 , G06F3/013 , H01P3/02 , G02B2027/0178
摘要： An adjustable frame assembly for augmented reality eyewear. The frame assembly includes a face portion for supporting at least one waveguide that creates an eye box, a support rest for supporting the face portion on a user, and a coupling for adjusting the position of the face portion relative to the support rest. This enables movement of the waveguide eye box relative to the support rest to position the eye box in front of the wearer's eyes.
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公开(公告)号：US12048569B2
公开(公告)日：2024-07-30
申请号：US17772114
申请日：2020-10-26
申请人： Aesculap AG
发明人： Dennis Goerz , Bianca Rosin , Eva Streit , Timo Knittel , Stephan Bauer , Corvin Motz , Michael Reuter
CPC分类号： A61B50/34 , A61L2/26 , A61B2050/005 , A61B2050/0075 , A61B2050/3007 , A61B2050/3011 , A61L2202/17 , A61L2202/182 , A61L2202/24
摘要： A sterilization container for receiving cleaned or sterilized medical goods or medical goods to be cleaned or sterilized. The container includes a sterilization container lower part forming a receiving space for the goods and a sterilization container lid that can be detachably mounted on the sterilization container lower part to seal the receiving space. At least one handle element is located on the sterilization container lower part and can be positioned between a carrying position projecting from the sterilization container lid and a locking position that locks the sterilization container lid to the sterilization container lower part. A receiving region is formed in the sterilization container lid for receiving the handle element in the locking position. The receiving region is a trough like handle recess in the form of a depression projecting into the receiving space with respect to the lid plane for receiving the entire handle element.
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公开(公告)号：US12048568B2
公开(公告)日：2024-07-30
申请号：US17256926
申请日：2019-07-11
申请人： Aesculap AG
CPC分类号： A61B50/30 , B65D45/24 , A61B2050/0061 , A61B2050/007
摘要： A closing/locking mechanism for a sterile container includes an actuation lever, a tension bow or claw coupled to the actuation lever, and an engagement element forming an undercut and with which the tension bow or claw can be brought into operative engagement to apply a tensile force to the engagement element. The tension bow or claw is mounted for sliding transversely to the tensile force to be applied. A spring is arranged in an operative position relative to the tension bow or claw in such a way that, when a predefined actuation position of the actuation lever and a predefined/predefinable sliding position of the tension bow or claw are reached, in which position the tension bow or claw already reaches behind the engagement element, the spring applies a compressive force to the tension bow or claw in the direction of the tensile force.
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