专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20210394283A1 SPHERICAL CUTTING TOOL, SYSTEM AND METHOD OF USING 有权
公开(公告)号：US20210394283A1
公开(公告)日：2021-12-23
申请号：US17351497
申请日：2021-06-18
申请人： David Giles
发明人： David Giles
IPC分类号： B23C5/02
摘要： The spherical cutting tool and method of using the same are centered in the novel integration of a sphere cutter, with a roller burnisher tool, which may be adjustable, and may further be contained in a system comprising several additional components such as an indexer and a lathe, mill, or custom machine. The tool of the invention may further comprise a drill, end mill, reamer, or other similar cutting tool on one end, with the sphere cutter and roller burnisher. The method of the invention is comprised of steps for using the tool and system of the invention in a novel way, including steps for manipulating and actuating the novel spherical cutting tool to engage the inner or outer surface(s) of a workpiece, using multiple cutting operations on a fixed or movable indexer, or machining using the tool, system, and methods of the invention. The system of the invention utilizes at least two machine drive units, such as a lathes or other rotary machines, in conjunctions with an indexer, to be configured as a system for pre-drilling, drilling, reaming, and cutting. The system may be configured as a system for spherical cutting and hole finishing using the tool of the invention.

2. 发明申请

US20220143785A1 FIXTURE CLAMP MANIFOLD APPARATUS AND SYSTEM FOR USING 有权
公开(公告)号：US20220143785A1
公开(公告)日：2022-05-12
申请号：US17095442
申请日：2020-11-11
申请人： David Giles
发明人： David Giles
IPC分类号： B25B5/16 , B23Q11/12
摘要： A clamp and manifold apparatus comprising internal fluid-flow passages and such apparatus in a system. One embodiment of the apparatus of the invention comprises a clamp body; a manifold, an attachment feature for attaching to a fixture system; a clamping surface; at least one fluid flow passage inside the manifold having at least two endpoints; a first port disposed adjacent to the manifold and in fluid communication with one endpoint of the at least one fluid flow passage inside the manifold; and, a second port disposed adjacent to a second surface of the manifold in fluid communication with the second endpoint of the at least one fluid flow passage inside the body. An embodiment of the system of the invention comprises said clamp and manifold; a fixture; a fluid distribution pump; and fluid routing means connecting the fluid distribution pump and the first port of the apparatus of the system.

3. 发明授权

US11358256B2 Fixture clamp manifold apparatus and system for using 有权
公开(公告)号：US11358256B2
公开(公告)日：2022-06-14
申请号：US17095442
申请日：2020-11-11
申请人： David Giles
发明人： David Giles
IPC分类号： B25B5/16 , B23Q11/12
摘要： A clamp and manifold apparatus comprising internal fluid-flow passages and such apparatus in a system. One embodiment of the apparatus of the invention comprises a clamp body; a manifold, an attachment feature for attaching to a fixture system; a clamping surface; at least one fluid flow passage inside the manifold having at least two endpoints; a first port disposed adjacent to the manifold and in fluid communication with one endpoint of the at least one fluid flow passage inside the manifold; and, a second port disposed adjacent to a second surface of the manifold in fluid communication with the second endpoint of the at least one fluid flow passage inside the body. An embodiment of the system of the invention comprises said clamp and manifold; a fixture; a fluid distribution pump; and fluid routing means connecting the fluid distribution pump and the first port of the apparatus of the system.

4. 发明专利

AU4799396A Microprocessor based score management terminal 未知
公开(公告)号：AU4799396A
公开(公告)日：1996-09-19
申请号：AU4799396
申请日：1996-03-08
申请人： DAVID GILES TULLBERG , DAVID ECKERSLEY , PHILLIP TANG
发明人： TULLBERG DAVID GILES
IPC分类号： G06F17/40 , G06F161/00

5. 发明专利

AU646675B2 Lifting chair 未知
公开(公告)号：AU646675B2
公开(公告)日：1994-03-03
申请号：AU8037391
申请日：1991-07-11
申请人： BARRY DAVID GILES
发明人： GILES BARRY DAVID
IPC分类号： A47C3/20 , A47C3/30 , A61G5/00

6. 发明申请

WO2008014590A1 METHOD AND SYSTEM FOR DOCUMENT COMPARISON USING CROSS PLANE COMPARISON 审中-公开
标题翻译：使用跨平台比较的文档比较的方法和系统
公开(公告)号：WO2008014590A1
公开(公告)日：2008-02-07
申请号：PCT/CA2007/001159
申请日：2007-06-28
申请人： CANADIAN BANK NOTE COMPANY, LIMITED , VISAN, Tiberiu , O'NEIL, David Giles , BROWN, Gregory John
发明人： VISAN, Tiberiu , O'NEIL, David Giles , BROWN, Gregory John
IPC分类号： G06K9/46 , G06K9/20 , G06K9/40 , G06K9/64 , G06K9/80
CPC分类号： G06K9/38 , G06K2009/366 , G06K2209/01 , G07D7/20
摘要： The invention relates to the field of document authentication and more specifically to an apparatus and method for validating an enhanced feature contained in a document under analysis. More specifically, a cross plane comparison is used within a document comparison system to validate the authenticity of a security document. Two images are extracted from two colour planes (e.g. visible light and infrared) of a specified page of a security document and the presence/absence of a pattern or text in each plane is determined. In operation, the security document is exposed to two light sources and grey scale images are extracted. Binary images are then obtained from the grey scale images by filtering each grey scale image and then thresholding each grey scale image. The difference between the two binary images is then calculated to determine if a pattern or text is present in both planes or only in one plane. A confidence score is determined from the difference and is presented to an operator of the document comparison system.
摘要翻译：本发明涉及文件认证领域，更具体地涉及用于验证分析文件中包含的增强特征的装置和方法。更具体地，在文档比较系统中使用横平面比较来验证安全文档的真实性。从安全文件的指定页面的两个颜色平面（例如可见光和红外）提取两个图像，并且确定每个平面中的图案或文本的存在/不存在。在操作中，安全文件暴露于两个光源，并提取灰度图像。然后通过对每个灰度图像进行滤波，然后对每个灰度图像进行阈值，从灰度图像中获得二进制图像。然后计算两个二进制图像之间的差异以确定图案或文本是否存在于两个平面中或仅存在于一个平面中。从差异确定置信度分数，并将其呈现给文档比较系统的操作员。

7. 发明申请

WO2008014589A1 METHOD AND APPARATUS FOR COMPARING DOCUMENT FEATURES USING TEXTURE ANALYSIS 审中-公开
标题翻译：使用纹理分析比较文档特征的方法和装置
公开(公告)号：WO2008014589A1
公开(公告)日：2008-02-07
申请号：PCT/CA2007/001158
申请日：2007-06-28
申请人： CANADIAN BANK NOTE COMPANY, LIMITED , O'NEIL, David, Giles
发明人： O'NEIL, David, Giles
IPC分类号： G06K9/62 , G06K9/46 , G06K9/64 , G06K9/80
CPC分类号： G07D7/2016 , G07D7/206
摘要： Systems and methods for assisting in the determination of the authenticity of security documents based on known characteristics of similar but authentic security documents. The system and methods use digital processing to capture a digital image of the document being examined and they use a feature localization or detection technique to search for a specific feature in the document based on a stored image of a similar feature from an authentic document. Once the feature on the subject document has been found, the digital image of the localized feature is transformed, by applying mathematical transforms or other image/mathematical operators, such that the result will have distinguishing characteristics that can be derived or analyzed. When the distinguishing characteristics have been analyzed, these are then compared to the stored distinguishing characteristics of similar features from known authentic documents. Based on the comparison, a score is then generated that is indicative of how similar or how different the distinguishing characteristics of the feature being examined are from the features from known authentic documents. The system may also be used such that multiple features from a single document are assessed and scored separately from one another with a final aggregate or weighted score being provided to the user for the whole document.
摘要翻译：基于相似但真实的安全文件的已知特征协助确定安全文件的真实性的系统和方法。系统和方法使用数字处理来捕获被检查文档的数字图像，并且它们使用特征定位或检测技术来基于来自真实文档的类似特征的存储图像来搜索文档中的特定特征。一旦发现了主题文件上的特征，通过应用数学变换或其他图像/数学运算符来转换本地化特征的数字图像，使得结果将具有可导出或分析的区别特征。当区分特征被分析时，将它们与存储的与已知真实文件相似特征的区别特征进行比较。基于比较，然后生成指示被检查的特征的区别特征与来自已知真实文档的特征相似或不同的分数。还可以使用该系统使得来自单个文档的多个特征被评估并且彼此分开，并且为整个文档向用户提供最终聚合或加权得分。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式