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1. 发明公开

US20230347543A1 DRAG KNIFE ATTACHMENT FOR CUTTING STENCILS AND METHOD OF USING SAME TO IMPART LETTER AND NUMBER TO THE FACE OF A STONE MONUMENT 审中-公开
公开(公告)号：US20230347543A1
公开(公告)日：2023-11-02
申请号：US18298022
申请日：2023-04-10
申请人： Tong Li
发明人： Tong Li
IPC分类号： B26D7/26
CPC分类号： B26D7/2614 , B26D7/2628
摘要： A drag knife apparatus for cutting stencil patterns in sheet material comprises a drag knife holder biased downwardly into cutting position by a variable tension spring and lifted out of cutting position by a relay-controlled solenoid. The knife holder is counterweighted through a lever arm. The apparatus can be used to form a sandblasting stencil from material adhesively held in position on the face of a monument during the stencil cutting process. The stencil is removed after the sandblasting step.

2. 发明申请

US20220134495A1 ENGRAVING FIXTURE FOR MULTIPLE SERIALLY ARRANGED OBJECTS 有权
公开(公告)号：US20220134495A1
公开(公告)日：2022-05-05
申请号：US17089422
申请日：2020-11-04
申请人： Tong Li
发明人： Tong Li
IPC分类号： B23Q1/54
摘要： A fixture for facilitating the serial engraving of a plurality of cylindrical objects such as glasses or mugs mounted on individual serially arranged stations along a master base plate. Each station includes a drive structure and, spaced therefrom, a passive support structure. The two structures in each station can be gang-adjusted for object length. In addition, the support structures can be height-adjusted to level the engraved surfaces of tapered objects. All of the drive structures include drive wheel pairs and all are driven by a single stepper motor via a single shaft and individual belt and pulley systems.

3. 发明授权

US09168760B2 Method of creating an image on a stone substrate surface and resulting product 有权
标题翻译：在石材基材表面和产品上形成图像的方法
公开(公告)号：US09168760B2
公开(公告)日：2015-10-27
申请号：US13757122
申请日：2013-02-01
申请人： Tong Li
发明人： Tong Li
IPC分类号： B41M5/26 , B41J2/32
CPC分类号： B41J2/32 , B41M5/262
摘要： A method of creating images in stone substrate such as granite monuments using digital laser etching into a painted area. Alternatively, two layers of color contrasting coatings may be applied and the laser etching penetrates into the innermost layer to produce a contrast with the top coat. Pigmented material of a chemical content which is related to the mineral content of the substrate. Various enhancement techniques are also described.
摘要翻译：在诸如使用数字激光蚀刻到绘制区域的花岗岩纪念碑之类的石材基底中创建图像的方法。或者，可以施加两层彩色对比涂层，并且激光蚀刻渗入最内层以产生与顶涂层的对比。与基材的矿物质含量有关的化学成分的着色材料。还描述了各种增强技术。

4. 发明授权

US08849643B2 Table-lookup-based models for yield analysis acceleration 有权
标题翻译：基于表查找的产量分析加速模型
公开(公告)号：US08849643B2
公开(公告)日：2014-09-30
申请号：US13107355
申请日：2011-05-13
申请人： Rajiv V. Joshi , Rouwaida N. Kanj , Keunwoo Kim , Tong Li
发明人： Rajiv V. Joshi , Rouwaida N. Kanj , Keunwoo Kim , Tong Li
IPC分类号： G06F17/50
CPC分类号： G06F17/5022 , G06F17/5036
摘要： In one embodiment, the invention is a method and apparatus for table-lookup-based models for yield analysis acceleration. One embodiment of a method for statistically evaluating a design of an integrated circuit includes simulating the integrated circuit and generating a lookup table for use in the simulating, the lookup table comprising one or more blocks that specify a device element for an associated bias voltage, wherein the generating comprises generating only those of the one or more blocks that specify the device element for a bias voltage that is required during the simulating.
摘要翻译：在一个实施例中，本发明是用于产量分析加速的基于表查找的模型的方法和装置。用于统计评估集成电路的设计的方法的一个实施例包括模拟集成电路并产生用于模拟的查找表，所述查找表包括指定相关偏置电压的器件元件的一个或多个块，其中该生成包括仅生成在模拟期间所需的偏置电压指定该器件元件的一个或多个块的那些块。

5. 发明申请

US20140013086A1 ADDITION INSTRUCTIONS WITH INDEPENDENT CARRY CHAINS 审中-公开
标题翻译：附加说明与独立的携带链
公开(公告)号：US20140013086A1
公开(公告)日：2014-01-09
申请号：US13993483
申请日：2011-12-22
申请人： Vinodh Gopal , James D. Guilford , Gilbert M. Wolrich , Wajdi K. Feghali , Erdinc Ozturk , Martin G. Dixon , Sean P. Mirkes , Matthew C. Merten , Tong Li , Bret T. Toll, I
发明人： Vinodh Gopal , James D. Guilford , Gilbert M. Wolrich , Wajdi K. Feghali , Erdinc Ozturk , Martin G. Dixon , Sean P. Mirkes , Matthew C. Merten , Tong Li , Bret T. Toll, I
IPC分类号： G06F9/30
CPC分类号： G06F9/3001 , G06F9/30094 , G06F9/3838
摘要： A number of addition instructions are provided that have no data dependency between each other. A first addition instruction stores its carry output in a first flag of a flags register without modifying a second flag in the flags register. A second addition instruction stores its carry output in the second flag of the flags register without modifying the first flag in the flags register.
摘要翻译：提供了彼此之间没有数据依赖性的多个附加指令。第一加法指令将其进位输出存储在标志寄存器的第一标志中，而不修改标志寄存器中的第二标志。第二加法指令将其进位输出存储在标志寄存器的第二标志中，而不修改标志寄存器中的第一个标志。

6. 发明申请

US20090125909A1 Device, system, and method for multi-resource scheduling 有权
标题翻译：用于多资源调度的设备，系统和方法
公开(公告)号：US20090125909A1
公开(公告)日：2009-05-14
申请号：US11980000
申请日：2007-11-13
申请人： Tong Li , Scott Hahn
发明人： Tong Li , Scott Hahn
IPC分类号： G06F9/46
CPC分类号： G06F9/5038
摘要： A method, apparatus and system for selecting a highest prioritized task for executing a resource from one of a first and second expired scheduling arrays, where the first and second expired scheduling arrays may prioritize tasks for using the resource, and where tasks in the first expired scheduling array may be prioritized according to a proportionality mechanism and tasks in the second expired scheduling array may be prioritized according to an importance factor determined, for example, based on user input, and executing the task. Other embodiments are described and claimed.
摘要翻译：一种用于从第一和第二过期调度阵列之一中选择用于执行资源的最高优先级任务的方法，装置和系统，其中所述第一和第二到期调度阵列可优先处理使用所述资源的任务，以及所述第一和第二过期调度可以根据比例机制对调度阵列进行优先排列，并且可以根据例如基于用户输入确定的重要性因素以及执行任务来优先排列第二过期调度阵列中的任务。描述和要求保护其他实施例。

7. 发明授权

US06274361B1 pth 失效
标题翻译：第
公开(公告)号：US06274361B1
公开(公告)日：2001-08-14
申请号：US09080662
申请日：1998-05-18
申请人： Sanjoy Biswas , Martin K. R. Burnham , Andrew P. Fosberry , John E Hodgson , Elizabeth J Lawlor , Tong Li , Damien McDevitt , Christopher Michael Traini , Martin Rosenberg , Judith Ward , Richard Lloyd Warren , Magdalena Zalacain
发明人： Sanjoy Biswas , Martin K. R. Burnham , Andrew P. Fosberry , John E Hodgson , Elizabeth J Lawlor , Tong Li , Damien McDevitt , Christopher Michael Traini , Martin Rosenberg , Judith Ward , Richard Lloyd Warren , Magdalena Zalacain
IPC分类号： C12N916
CPC分类号： C12N9/18
摘要： The invention provides pth polypeptides and polynucleotides encoding pth polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing pth polypeptides to screen for antibacterial compounds.
摘要翻译：本发明提供第p多肽和编码第p多肽的多核苷酸以及通过重组技术产生此类多肽的方法。还提供了利用第p多肽筛选抗菌化合物的方法。

8. 发明授权

US11759887B2 Engraving machine 有权
公开(公告)号：US11759887B2
公开(公告)日：2023-09-19
申请号：US17542441
申请日：2021-12-05
申请人： Tong Li
发明人： Tong Li
IPC分类号： B23K26/08 , B23K26/70 , B23K26/364
CPC分类号： B23K26/0876 , B23K26/364 , B23K26/702
摘要： A laser engraving machine with a three-point suspension system and an inverted X-Y axis support system wherein the X-axis beam is to and mounted below the Y-axis beams and the Y-axis beams are mounted inwardly of the outer ends of the X-axis beam and are structurally integrated with the machine housing. In addition, a counterweight in the form of a second, independently activatable laser is added to the drive belt to reduce or eliminate vibration during rapid reciprocal movement of the tool during an engraving process.

9. 发明授权

US11446761B2 Engraving machine 有权
公开(公告)号：US11446761B2
公开(公告)日：2022-09-20
申请号：US16987529
申请日：2020-08-07
申请人： Tong Li
发明人： Tong Li
IPC分类号： B23K26/08 , B23K26/70 , B23K26/364
摘要： A laser engraving machine with a three-point suspension system and an inverted X-Y axis support system wherein the X-axis beam is to and mounted below the Y-axis beams and the Y-axis beams are mounted inwardly of the outer ends of the X-axis beam and are structurally integrated with the machine housing. In addition, a counterweight is added to the drive belt for the laser tool to eliminate vibration during rapid reciprocal movement of the tool during an engraving process.

10. 发明申请

US20190118290A1 Engraving System and Method of Operation Thereof 审中-公开
公开(公告)号：US20190118290A1
公开(公告)日：2019-04-25
申请号：US15792425
申请日：2017-10-24
申请人： Tong Li
发明人： Tong Li
IPC分类号： B23K26/08 , B23K26/362 , B23K26/14 , B23K26/00 , B44B3/06
摘要： An engraving system using a laser as a tool includes a laser cabinet with a three-point suspension system for mounting the cabinet on a surface such as a table. The three suspension points are arranged in a triangle with at least one of the suspension points being either in the front center or rear center of the field of translation of the engraving tool in the xy plane. While the other two suspension points are mounted in either the left and right front corners of the field or the left and right rear corners of the field or close to those locations. Using the three triangularly arranged suspension points, at least two of which are independently adjustable in elevation, the laser cabinet can be elevated and oriented so as to maintain the plane of the tool translation field parallel to the target surface of the workpiece during an engraving operation. Where the tool is a laser, the cabinet also carries a gas laser tube and an optical system for directing the output thereof to a nozzle aimed downwardly along the z axis and equipped for programmable translation in the xy axis field.

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