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1. 发明申请

US20040243899A1 SERIALIZER/DESERIALIZER CIRCUIT FOR JITTER SENSITIVITY CHARACTERIZATION 有权
标题翻译：串行器/ DESERIALIZER电路，用于智能感应特性
公开(公告)号：US20040243899A1
公开(公告)日：2004-12-02
申请号：US10707961
申请日：2004-01-28
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION , INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Dominique P. Bonneau , Philippe Hauviller , Vincent Vallet
IPC分类号： G11B005/00 , G06K005/04 , G01R031/28 , G11B020/20
CPC分类号： G01R31/31709 , G01R31/31715 , G01R31/31725 , H03M9/00 , H04J2203/0062 , H04J2203/0089 , H04L1/205 , H04L1/243 , H04L1/244
摘要： Disclosed herein is an improved serializer/deserializer (SERDES) circuit (102) having built-in self-test capabilities that is configured to perform an in-situ jitter sensitivity characterization of the clock and data recovery (CDR) circuit (108). To that end, a delay perturbation is added to the serial data stream at the serializer (120) output, typically using a variable delay (DEL) line (116). Then, the perturbed serial data stream is looped back to the CDR circuit. A dedicated circuit in the control logic (112) coupled to the DEL line and the deserializer circuit (110) analyzes the recovered data to characterize the sensitivity of the CDR circuit to the jitter frequency. By continuously modifying the output delay of said serial data stream, i.e. the amplitude and the frequency of the perturbation, one can generate a perturbed serial data stream, very close to the real jittered data. Moreover, the perturbed data stream can be transmitted to any distant SERDES circuit (104) before it is looped back to the CDR circuit. By comparing the jitter sensitivity with and without using the transmission link (106), one can easily characterize the amount of jitter added by said link. A method of testing the jitter sensitivity of the CDR circuit is also disclosed.
摘要翻译：本文公开了一种改进的串行器/解串器（SERDES）电路（102），其具有被配置为执行时钟和数据恢复（CDR）电路（108）的原位抖动灵敏度表征的内置自检能力。为此，通常使用可变延迟（DEL）线（116），在串行器（120）输出端口向串行数据流添加延迟扰动。然后，干扰的串行数据流被环回到CDR电路。耦合到DEL线的控制逻辑（112）中的专用电路和解串行器电路（110）分析恢复的数据以表征CDR电路对抖动频率的灵敏度。通过连续地修改所述串行数据流的输出延迟，即扰动的振幅和频率，可以产生非常接近实际抖动数据的干扰的串行数据流。此外，扰动的数据流可以在被环回到CDR电路之前被发送到任何远端的SERDES电路（104）。通过比较具有和不使用传输链路（106）的抖动灵敏度，可以容易地表征所述链路所添加的抖动量。还公开了测试CDR电路的抖动灵敏度的方法。

2. 发明授权

US12156486B2 Horizontal RRAM device and architecture for variability reduction 有权
公开(公告)号：US12156486B2
公开(公告)日：2024-11-26
申请号：US17247155
申请日：2020-12-02
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Timothy Mathew Philip , Christopher J. Penny , Nicholas Anthony Lanzillo , Youngseok Kim , Lawrence A. Clevenger
IPC分类号： H10N70/00 , H10N70/20
CPC分类号： H10N70/253 , H10N70/011 , H10N70/823 , H10N70/841 , H10N70/8833
摘要： An apparatus comprising a dielectric layer located between a first electrode and a second electrode and a third electrode located on the dielectric layer between the first electrode and the electrode, wherein the first electrode is separated from a first side of the third electrode by a first portion of the dielectric layer, and the second electrode is separated from a second side of the third electrode by a second portion of the dielectric layer.

3. 发明授权

US12154945B2 Backside CMOS trench epi with close N2P space 有权
公开(公告)号：US12154945B2
公开(公告)日：2024-11-26
申请号：US17932679
申请日：2022-09-16
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Tao Li , Ruilong Xie , Julien Frougier , Nicolas Jean Loubet
IPC分类号： H01L29/06 , H01L21/768 , H01L23/48 , H01L23/528
CPC分类号： H01L29/0649 , H01L21/76898 , H01L23/481 , H01L23/5286
摘要： A microelectronic structure including a first transistor including a plurality a first channel layers. A second transistor including a plurality of second channel layers, where the first transistor is located adjacent to the second transistors. A dielectric bar located between the first transistor and the second transistor. A first source/drain of the first transistor is located on a first side of the dielectric bar and a second source/drain of the second transistor is located on a second side of the dielectric bar, where the first side is opposite the second side. A first backside contact connected to the first source/drain, where the first backside contact is in contact with first side of the dielectric bar. A second backside contact connected to the second source/drain, where the second backside contact is in contact with the second side of dielectric bar.

4. 发明授权

US12154667B2 Secure environment device management 有权
公开(公告)号：US12154667B2
公开(公告)日：2024-11-26
申请号：US16437600
申请日：2019-06-11
申请人： International Business Machines Corporation
发明人： Adam L. Griffin , Srinivas B. Tummalapenta , Nikhilkumar V. Shah , Huyanh D. Ngo , Paul A. Ragone
IPC分类号： G16H10/65 , G06F16/182 , G08B21/04 , H04L9/06 , H04L9/00
CPC分类号： G16H10/65 , G06F16/1824 , G06F16/1834 , G08B21/0453 , H04L9/0643 , H04L9/50
摘要： A method controls a modification of an adjustable device. A system establishes a circle of trust for a plurality of devices, where at least one of the plurality of devices is an adjustment control device for adjusting an adjustable device. Operations of the adjustment control device are controlled via a blockchain, where the blockchain must approve the adjustment control device before an adjustment of the adjustable device is performed by the adjustment control device. The system receives an approval from the blockchain for the adjustment control device to adjust the adjustable device, and the adjustment control device adjusts the adjustable device in response to receiving the approval from the blockchain.

5. 发明授权

US12154001B2 Parameter extrapolation in quantum variational circuits 有权
公开(公告)号：US12154001B2
公开(公告)日：2024-11-26
申请号：US16354725
申请日：2019-03-15
申请人： International Business Machines Corporation
发明人： Don Greenberg , Marco Pistoia , Ivano Tavernelli , Jay M. Gambetta
IPC分类号： G06N10/00 , G06N7/01 , G06N7/02 , G06N7/08
CPC分类号： G06N10/00 , G06N7/01 , G06N7/026 , G06N7/08
摘要： According to an embodiment, a system can comprise a memory that stores computer executable components and a processor that executes the computer executable components stored in the memory. The computer executable components can comprise an extrapolation component that extrapolates a system parameter of a parameter set to determine a starting parameter value of a variational circuit. The computer executable components can further comprise a variational component that determines a system parameter value of the parameter set based on the starting parameter value.

6. 发明授权

US12153904B2 Robotic process automation 有权
公开(公告)号：US12153904B2
公开(公告)日：2024-11-26
申请号：US17350084
申请日：2021-06-17
申请人： International Business Machines Corporation
发明人： Zachary A. Silverstein , Jacob Ryan Jepperson , Jean Pommier , William Taylor , Sandeep Sinha
IPC分类号： G06F8/34 , G06F3/04812 , G06F3/0482 , G06F3/0484 , G06F8/38 , G06F9/451
CPC分类号： G06F8/34 , G06F3/04812 , G06F3/0482 , G06F3/0484 , G06F8/38 , G06F9/453
摘要： A method, system, and computer program product for automated identification and generation of user interface interactions for robotic process automation development are provided. The method identifies an interface environment including a set of user interface elements. The method identifies a set of element attributes associated with the set of user interface elements based on a user interface model. A set of automated interactions are generated based on the interface environment, the set of user interface elements, the set of element attributes, and the user interface model. An input interface is generated based on the set of automated interactions. The method generates program code for a thematic interface environment based on user input received through the input interface, the interface environment, the set of user interface elements, the set of element attributes, and the user interface model.

7. 发明授权

US12153565B1 Automatic dispatch of multiple tables into consistency groups within an active-active solution 有权
公开(公告)号：US12153565B1
公开(公告)日：2024-11-26
申请号：US18466967
申请日：2023-09-14
申请人： International Business Machines Corporation
发明人： Xin Xin Dong , Mai Zeng , Xing Jun Zhou , Ming Qiao Shang Guan , Wei Song , Cheng Fang Wang
IPC分类号： G06F16/23
CPC分类号： G06F16/2365 , G06F16/2379
摘要： In computer methods and systems for operating a database management system using a catalog table collection module each table in the database management system is cataloged. Multiple tables are automatically dispatched into multiple consistency groups by collecting real-time statistics using a real time statistics module. Workload profile data of the database management system is generated using a workload profile collection module, and an optimized multiple consistency group definition for the database management system is generated using a transaction splitting analysis module.

8. 发明公开

US20240386632A1 DYNAMIC RESOURCE CONSTRAINT BASED SELECTIVE IMAGE RENDERING 审中-公开
公开(公告)号：US20240386632A1
公开(公告)日：2024-11-21
申请号：US18197794
申请日：2023-05-16
申请人： International Business Machines Corporation
发明人： Aaron K. Baughman , Eduardo Morales , Kavitha Hassan Yogaraj , Rahul Agarwal
IPC分类号： G06T11/60 , G06T7/11 , G06T7/194 , G06T9/00 , G06T11/20 , H04N19/94
CPC分类号： G06T11/60 , G06T7/11 , G06T7/194 , G06T9/002 , G06T11/206 , H04N19/94
摘要： Within a video frame, elements are identified. A graph is constructed for a portion of video content including the video frame. Using the graph and an excitement level corresponding to an element in the plurality of elements, the video frame is divided into an alterable region and an unalterable region. By solving an optimization problem, a compute resource and a rendering application are selected, the compute resource represented by a runtime feature vector encoding a plurality of features describing execution of the rendering application on the compute resource. Using the compute resource and the rendering application, a background image corresponding to the alterable region is rendered. The unalterable region and the background image are combined into a rendered video frame, the rendered video frame replacing the video frame within the portion of video content.

9. 发明公开

US20240386622A1 GENERATIVE ADVERSERIAL NETWORK (GAN) ENABLED VEHICLE WINDSCREEN 审中-公开
公开(公告)号：US20240386622A1
公开(公告)日：2024-11-21
申请号：US18319568
申请日：2023-05-18
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Tushar Agrawal , Martin G. Keen , Jeremy R. Fox , Sarbajit K. Rakshit
IPC分类号： G06T11/00 , B60K35/00 , G06N3/0475
CPC分类号： G06T11/00 , B60K35/00 , G06N3/0475 , B60K35/60 , B60K35/81 , B60K2360/785 , G06V20/59
摘要： A method for rendering clear visibility through the windscreen of a vehicle. The method includes monitoring, by one or more sensors, visibility of a windscreen, wherein monitoring includes analyzing a level of visibility of the windscreen, generating a visibility score, and responsive to the visibility score falling below a predetermined threshold, converting, dynamically, the windscreen into a display surface. The method further includes analyzing an external sensor feed of a vehicle to identify the visibility of a surrounding area. The method further includes initiating, dynamically, a generative adversarial network (GAN) enabled adaptation of the surrounding area of the vehicle, in real-time, to reconstruct a visual based on the external sensor feed, and rendering, in real-time, the GAN enabled adaptation of the surrounding area of the vehicle on a transparent display layer of the windscreen of the vehicle.

10. 发明公开

US20240386439A1 License Compliance Failure Risk Management 审中-公开
公开(公告)号：US20240386439A1
公开(公告)日：2024-11-21
申请号：US18317684
申请日：2023-05-15
申请人： International Business Machines Corporation
发明人： Ana Paula Appel , Manuel Soares Pereira da Rocha Junior , Carlos Eduardo Buzeto , Allana Paola Paoli Neves
IPC分类号： G06Q30/018 , G06Q50/26
CPC分类号： G06Q30/018 , G06Q50/26
摘要： Managing licenses is provided. Evidence required for compliance with conditions set forth in a license is received from a client device of a designated user via a network. An analysis of the evidence is performed using machine learning based on a set of criteria to determine whether the evidence is valid. It is determined, using machine learning, whether the evidence is valid based on the analysis of the evidence. The evidence required for the compliance with the conditions set forth in the license is sent to a regulatory agency via the network to maintain the license for an entity in response to the determining that the evidence is valid based on the analysis of the evidence.

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