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公开(公告)号：US12120322B2
公开(公告)日：2024-10-15
申请号：US17719169
申请日：2022-04-12
Applicant: Lemon Inc.
Inventor： Ye-kui Wang
IPC: H04N19/177 , H04N19/124 , H04N19/132 , H04N19/172 , H04N19/46 , H04N19/96
CPC classification number: H04N19/177 , H04N19/124 , H04N19/132 , H04N19/172 , H04N19/46 , H04N19/96
Abstract: A mechanism for processing video data is disclosed. A level indicator for a set of subpictures in one or more subpicture tracks is determined. The level indicator is included in a sample group carrying information for the set of subpictures. A conversion is performed between a visual media data and a media data file based on the level indicator.
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公开(公告)号：US12118397B2
公开(公告)日：2024-10-15
申请号：US17945843
申请日：2022-09-15
Applicant: Lemon Inc. , Beijing Youzhuju Network Technology Co. Ltd.
Inventor： Viacheslav Dubeyko , Jian Wang
CPC classification number: G06F9/5027 , G06F9/4843 , G06F15/7821
Abstract: The present disclosure describes techniques for accelerating data processing by offloading thread computation. An application may be started based on creating and executing a process by a host, the process associated with a plurality of threads. Creating a plurality of computation threads on a storage device may be requested based on determining that the storage device represents a computational storage. The plurality of computation threads may be created based on preloading a plurality of libraries in the storage device. The plurality of libraries may comprise executable codes associated with the plurality of threads. Data processing associated with the plurality of threads may be offloaded to the storage device using the plurality of computation threads. Activities associated with the plurality of computation threads may be managed by the process.
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公开(公告)号：US20240340178A1
公开(公告)日：2024-10-10
申请号：US18297339
申请日：2023-04-07
Applicant: Lemon Inc.
Inventor： Haohao QIAN , Jian DU , Qiang YAN
IPC: H04L9/30 , G06F16/2455 , G06F16/25
CPC classification number: H04L9/3066 , G06F16/2456 , G06F16/258 , H04L2209/46
Abstract: Methods and systems for secure computation and communication are provided. The method includes transforming identifications of a first dataset using a first transforming scheme, and transforming attributes of the first dataset using a second transforming scheme. The method also includes dispatching the transformed first dataset, receiving a second dataset, transforming identifications of the received second dataset, dispatching the identifications of the transformed received second dataset, and receiving a set of identifications. The method further includes generating a first intersection of the received set of identifications and the transformed received second dataset, generating a first share based on the first intersection, receiving a second share, and constructing a result based on the first share and the second share.
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公开(公告)号：US20240338863A1
公开(公告)日：2024-10-10
申请号：US18749493
申请日：2024-06-20
Applicant: Lemon Inc.
Inventor： Tianyang Xu , Xiaojie Li , Yuxi Zhang , Qingyu Chen , Peilin Li
CPC classification number: G06T11/00 , G06F3/0482 , H04L65/60 , H04N5/265 , G06F2203/04803 , G06N3/08 , G06T7/246 , G06T7/251 , G06T2200/24 , G06T2210/16 , G06V40/10
Abstract: The present disclosure describes techniques for social networking based on collecting asset items. Features may be extracted from an image comprising an object and captured by a camera. The object may be associated with a location. The location may be determined based on information indicating a position where the camera is located. The object may be recognized based at least in part on the features extracted from the image. An asset item may be displayed in response to recognizing the object.
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55.发明公开公开(公告)号：US20240330373A1
公开(公告)日：2024-10-03
申请号：US18573944
申请日：2022-08-12
Applicant: Lemon Inc.
Inventor： Yuan GAO , Hongyu XIONG , Yiqi FENG , Bin LIU , Han WANG
IPC: G06F16/903
CPC classification number: G06F16/90344
Abstract: The disclosure relates to a method and apparatus for knowledge graph construction, a storage medium, and an electronic device. The method comprises: obtaining a target entity identifier and determining an industry type label corresponding to the target entity identifier; determining a target industry attribute table based on a predetermined correspondence among the industry type label, an industry type, and an industry attribute table; obtaining target attribute values of the target entity identifier from a public database based on respective target attribute names in the target industry attribute table, to obtain a target attribute of the target entity identifier, wherein the target attribute characterizes a key-value pair consisting of the target attribute name and the target attribute value; and constructing a knowledge graph based on an entity characterized by the target entity identifier, the industry type label, and the target attribute.
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Patent Agency Ranking
公开(公告)号：US20240329311A1
公开(公告)日：2024-10-03
申请号：US18617623
申请日：2024-03-26
Applicant: Beijing Zitiao Network Technology Co., Ltd. , LEMON INC.
Inventor： Wen XIONG , Peng ZHANG , Wei TAN , Hao TANG
Abstract: The embodiments of the present disclosure provide a method for manufacturing an optical waveguide and an optical waveguide, the method for manufacturing includes: providing a substrate; forming a first thin film layer, a second thin film layer and a sacrificial layer on the substrate in a stacked manner, a refractive index of the first thin film layer is larger than 2; exposing and developing the sacrificial layer so that the sacrificial layer forms a first mask layer; etching the second thin film layer by taking the first mask layer as mask so that the second thin film layer forms a second mask layer; removing the first mask layer, and etching the first thin film layer by taking the second mask layer as mask so that the first thin film layer forms a grating layer; and removing the second mask layer to form the optical waveguide comprising the grating layer and the substrate.
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公开(公告)号：US12101468B2
公开(公告)日：2024-09-24
申请号：US17933755
申请日：2022-09-20
Applicant: Lemon Inc.
IPC: H04N19/105 , H04N19/132 , H04N19/176 , H04N19/186 , H04N19/46
CPC classification number: H04N19/105 , H04N19/132 , H04N19/176 , H04N19/186 , H04N19/46
Abstract: Implementations of the present disclosure provide a solution for reordering merge candidates. In this solution, during a conversion between a current video block of a video and a bitstream of the video, a template matching cost associated with each of a plurality of candidates of motion information for the current video block is determined. The template matching cost is determined based on a first difference between a set of neighboring samples of the current video block and a set of reference samples corresponding to the set of neighboring samples, and a second difference between a set of reconstructed samples neighboring to the set of neighboring samples and the set of reference samples. The set of reference samples is determined based on motion information indicated by a respective candidate. Then, the plurality of candidates of motion information is reordered based on the template matching cost.
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公开(公告)号：US12099769B2
公开(公告)日：2024-09-24
申请号：US18195818
申请日：2023-05-10
Applicant: Lemon Inc.
Inventor： Mingyu Yang , Yue Chen
IPC: G06F3/14 , G06F3/04817 , G06F3/0485 , G06Q50/00 , G06T5/70 , G06V10/74
CPC classification number: G06F3/14 , G06F3/04817 , G06F3/0485 , G06Q50/01 , G06T5/70 , G06V10/761
Abstract: According to embodiments of the present disclosure, a method, apparatus, device and storage medium for information display are provided. The method comprises in response to a target multimedia content to be presented to a first user, determining whether the first user has a permission to view a clear version of the target multimedia content. If it is determined that the first user has no permission to view the clear version of the target multimedia content, displaying a blurred version of the target multimedia content; and displaying an interactive information item associated with the target multimedia content in a clear mode. In this way, the interactive information items associated with the multimedia content can be displayed while the blurred version of the multimedia content is displayed, so as to provide more rich and interesting information display.
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公开(公告)号：US20240305284A1
公开(公告)日：2024-09-12
申请号：US18597096
申请日：2024-03-06
Applicant: Beijing Youzhuju Network Technology Co., Ltd. , Lemon Inc.
Inventor： Junyan GUO , Mingming ZHANG , An ZHAO , Junmou ZHANG , Chuang ZHANG , Shan LU , Jian WANG
CPC classification number: H03K5/084 , H03K5/133 , H03K5/15033
Abstract: Embodiments of the present disclosure provide an apparatus and a method for generating a circuit clock signal. The apparatus comprises: a clock buffer configured to buffer an original clock signal to obtain a buffered clock signal; a clock delay unit configured to delay the original clock signal to obtain a plurality of delayed clock signals, the plurality of delayed clock signals being respectively delayed by different amounts of time relative to the original clock signal; a broadened clock generator configured to generate a broadened clock signal based on the original clock signal and the plurality of delayed clock signals, the frequency of the broadened clock signal being lower than that of the original clock signal; and a clock selector configured to select one of the buffered clock signal and the broadened clock signal as the circuit clock signal based on a selection signal.
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公开(公告)号：US12072356B2
公开(公告)日：2024-08-27
申请号：US17737373
申请日：2022-05-05
Applicant: Lemon Inc.
Inventor： Junmou Zhang , Shan Lu , Chuang Zhang , Yimin Chen , Jian Wang , Yuanlin Cheng
IPC: G01R19/10 , H03K17/687
CPC classification number: G01R19/10 , H03K17/6871
Abstract: A voltage detection circuit and method for an integrated circuit, and an integrated circuit are provided. The voltage detection circuit includes: a first current source, a first branch and a second branch. A current outputted by the first current source is allocated to the first branch and the second branch. The first branch includes a first voltage control current component and a first load connected in series. The second branch includes a current signal detection component and a second load connected in series. A voltage signal to be detected is inputted to a control signal input terminal of the first voltage control current component. The current signal detection component is configured to output, in real time, a preset signal characterizing a second current flowing through the second branch, to determine change of the voltage signal to be detected based on the preset signal.
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