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. 发明授权

US10469085B2 Seamless switching control for low power battery backup system 有权
公开(公告)号：US10469085B2
公开(公告)日：2019-11-05
申请号：US15495079
申请日：2017-04-24
申请人： Gabriel Rosca , Richard Hull , Zacharias M. Smit , Razvan Enachescu , Alexandru Vidrasan
发明人： Gabriel Rosca , Richard Hull , Zacharias M. Smit , Razvan Enachescu , Alexandru Vidrasan
IPC分类号： H03L5/00 , H03K19/0185 , H03K3/356 , H03K5/24 , H03K17/693 , H03K19/003 , H02J9/06
摘要： A circuit for providing back-up power includes a switching circuit configured to be coupled to a first power source and a second power source. The circuit includes a domain voltage level monitor circuit coupled with the first power source and the second power source and with output of the switching circuit. The circuit includes a dynamic level shifter circuit coupled with the first power source and the second power source and an output of the domain voltage level monitor. The circuit includes a double controlled latch circuit coupled with the first power source and the second power source and an output of the dynamic level shifter circuit. The double controlled latch circuit is configured to provide control signals to the switching circuit.

2. 发明授权

US07738883B2 Method and apparatus for providing information about a real-world space 有权
标题翻译：提供有关现实世界空间的信息的方法和装置
公开(公告)号：US07738883B2
公开(公告)日：2010-06-15
申请号：US10904000
申请日：2004-07-29
申请人： Richard Hull
发明人： Richard Hull
IPC分类号： H04W24/00
CPC分类号： H04L67/34 , G06Q99/00 , H04L67/10 , H04L67/12 , H04L67/18 , H04L69/329 , H04W4/02
摘要： A method and apparatus are disclosed for providing information about a real-world space such as an exhibition space. In a preferred embodiment, users visiting a space are equipped with mobile devices in communication with a service system. The mobile devices are arranged to deposit virtual markers with the service system as the users progress around the space. These markers are stored used to provide trail information concerning use of the space. An operator provided with an interface to the service system can directly modify the stored markers or their significance to thereby modify the trail information.
摘要翻译：公开了一种用于提供关于诸如展览空间的现实世界空间的信息的方法和装置。在优选实施例中，访问空间的用户配备有与服务系统通信的移动设备。移动设备被布置成随着用户在空间中的进展而将虚拟标记与服务系统进行存储。这些标记被存储用于提供有关使用空间的跟踪信息。具有与服务系统的接口的操作者可以直接修改存储的标记或其意义，从而修改路径信息。

3. 发明授权

US07668536B2 Retrieving media items to a mobile device 有权
标题翻译：将媒体项目检索到移动设备
公开(公告)号：US07668536B2
公开(公告)日：2010-02-23
申请号：US10635925
申请日：2003-08-05
申请人： Richard Hull , Paul John Marsh , Josephine Reid
发明人： Richard Hull , Paul John Marsh , Josephine Reid
IPC分类号： H04M3/42
CPC分类号： H04W4/02 , H04L67/06 , H04L67/12 , H04L67/18
摘要： A user visiting a space is equipped with a mobile device in communication with a service system. Media items held by the service system are associated with various locations around the space and a user arriving at such a location is presented with the corresponding item or items. Preferably, these media items are preemptively loaded into a cache of the user's mobile device in dependence on the user's progress around the space. Items can also be flushed from cache on this basis. In order to reduce load on the service system and the related communication infrastructure, a media item needed by a mobile device is first sought from a nearby device using a short-range communication mechanism.
摘要翻译：访问空间的用户配备有与服务系统通信的移动设备。由服务系统保持的媒体项目与空间周围的各种位置相关联，并且到达该位置的用户被呈现相应的项目。优选地，这些媒体项目根据用户在空间周围的进展被预先加载到用户的移动设备的高速缓存中。在这个基础上也可以从缓存中刷新项目。为了减轻服务系统和相关通信基础设施的负担，首先使用短距离通信机制从附近的设备寻找移动设备所需的媒体项目。

4. 发明申请

US20050158432A1 Method of and composition for inhibiting the growth of Clostridium perfringens in meat products 审中-公开
标题翻译：用于抑制肉制品中产气荚膜梭菌生长的方法和组合物
公开(公告)号：US20050158432A1
公开(公告)日：2005-07-21
申请号：US11078388
申请日：2005-03-14
申请人： Richard Hull
发明人： Richard Hull
IPC分类号： A23B4/12 , A23B4/20 , A23B4/28 , A23L13/40 , A23L13/70 , C12H1/10 , A23L1/27
CPC分类号： C12H1/10 , A23B4/12 , A23B4/20 , A23B4/28 , A23V2002/00 , A23V2200/10 , A23V2250/032 , A23V2250/022
摘要： Improved and outgrowth protection against Clostridium perfringens in meat products is obtained by incorporating into the meat product 0.05 to about 2% of sodium acetate or sodium diacetate in addition to about 0.2% to about 4% of citric acid buffered sodium citrate.
摘要翻译：除了约0.2％至约4％的柠檬酸缓冲柠檬酸钠之外，通过将0.05至约2％的乙酸钠或二乙酸钠加入到肉制品中，可以获得针对肉制品中产气荚膜梭菌的改进和增长保护。

5. 发明授权

US06846158B2 Method and apparatus for varying the critical speed of a shaft 失效
标题翻译：用于改变轴的临界速度的方法和装置
公开(公告)号：US06846158B2
公开(公告)日：2005-01-25
申请号：US10236853
申请日：2002-09-06
申请人： Peter Richard Hull
发明人： Peter Richard Hull
IPC分类号： F01D25/16 , F02C7/06 , F16C19/26 , F16C19/52 , F16C19/54 , F16C27/00 , F16C27/04 , F04D29/04
CPC分类号： F02C7/06 , F01D25/164 , F16C19/52 , F16C19/54 , F16C27/04 , F16C2360/23
摘要： A system is provided for changing the critical speed of a shaft that includes: a first shaft supported for relative rotational movement with respect to a stationary structure, a forward bearing disposed at the forward end of the shaft, an aft bearing disposed at the aft end of the shaft, at least one active bearing disposed between the forward bearing and the aft bearing, and means for changing the support stiffness of the active bearing.
摘要翻译：提供一种用于改变轴的临界速度的系统，其包括：相对于固定结构相对旋转运动的第一轴，设置在轴的前端的前轴承，设置在后端的后轴承所述至少一个主动轴承设置在所述前轴承和后轴承之间，以及用于改变所述主动轴承的支撑刚度的装置。

6. 发明授权

US06719991B2 Combination of antimicrobial agents and bacterial interference to coat medical devices 有权
公开(公告)号：US06719991B2
公开(公告)日：2004-04-13
申请号：US09877898
申请日：2001-06-08
申请人： Rabih O. Darouiche , Richard Hull
发明人： Rabih O. Darouiche , Richard Hull
IPC分类号： A61F1300
CPC分类号： A61L29/08 , A61L29/005 , A61L29/16 , A61L2300/30 , A61L2300/404 , A61L2300/406 , A61L2300/45 , A61L2300/61 , A61L2420/02
摘要： This invention relates to a method for coating a medical device comprising the steps of applying to at least a portion of the surface of said medical device, an antimicrobial coating layer and a non-pathogenic bacterial coating layer, wherein the antimicrobial and non-pathogenic bacterial coating layers inhibit the growth of pathogenic bacterial and fungal organisms. The non-pathogenic bacterium used in the bacterial coating layer is resistant to the antimicrobial agent. Furthermore, the non-pathogenic bacterium layer includes at least one of the following: viable whole cells, non-viable whole cells, or cellular structures or extracts. The antimicrobial agent and non-pathogenic bacterium are used to develop a kit comprising these compositions in one container or in separate containers. The kit is used to coat a catheter prior to implantation in a mammal.

7. 发明授权

US06696316B2 Integrated circuit (IC) package with a microcontroller having an n-bit bus and up to n-pins coupled to the microcontroller 有权
标题翻译：具有微控制器的集成电路（IC）封装，其具有与微控制器耦合的n位总线和至多n引脚
公开(公告)号：US06696316B2
公开(公告)日：2004-02-24
申请号：US10298504
申请日：2002-11-18
申请人： Scott Fink , Gregory Bingham , Richard Hull , Scott Ellison
发明人： Scott Fink , Gregory Bingham , Richard Hull , Scott Ellison
IPC分类号： H01L2144
CPC分类号： G06F13/40 , G06F15/7832 , G06F15/7867 , G11C5/066
摘要： An Integrated Circuit (IC) package is disclosed comprising an IC chip with a microcontroller therein having an n-bit data bus, and up to n pins electrically coupled to the microcontroller. The IC package also includes a control register coupled to the microcontroller for receiving enable and disable signals from the microcontroller. One or more of the pins have one or more functional block associated thereto. Each functional block defines a specified function for its corresponding pin. Thus, each pin having a plurality of corresponding functional blocks has a number of potential functions equal to the number of corresponding functional blocks. The specific function for a given pin is selected by the enable signal from the control register which selects the appropriate functional block upon appropriate command from the microcontroller. By using pins with multiple functions, the instant invention permits an n-bit architecture microcontroller to use less than or equal to n pins.
摘要翻译：公开了一种集成电路（IC）封装，其包括具有其中的微控制器的IC芯片，其具有n位数据总线，以及多达n个引脚，电耦合到微控制器。 IC封装还包括耦合到微控制器的控制寄存器，用于接收来自微控制器的使能和禁止信号。一个或多个销具有与其相关联的一个或多个功能块。每个功能块为其相应的引脚定义一个指定的功能。因此，具有多个对应功能块的每个引脚具有等于相应功能块数量的多个潜在功能。给定引脚的具体功能由来自控制寄存器的使能信号选择，该控制寄存器根据微控制器的适当命令选择适当的功能块。通过使用具有多个功能的引脚，本发明允许n位架构微控制器使用小于或等于n个引脚。

8. 发明授权

US6018591A Scribble matching 失效
标题翻译：涂鸦匹配
公开(公告)号：US6018591A
公开(公告)日：2000-01-25
申请号：US974704
申请日：1997-11-19
申请人： Richard Hull , David Reynolds , Dipankar Gupta
发明人： Richard Hull , David Reynolds , Dipankar Gupta
IPC分类号： G06K9/46 , G06K9/22 , G06K9/62 , G06K9/18 , G06K9/00
CPC分类号： G06K9/222 , G06K9/00416 , G06K9/00429
摘要： The present invention relates to scribble matching methods, ie. methods for searching samples of electronic ink without having first to translate the ink into ASCII text. The methods of the present invention find application in pen-based computer devices. The invention entails the identification and encoding of velocity minima in the input scribble. Three scribble matching algorithms are described--a syntactic matcher, a word matcher and an elastic matcher. The syntactic matcher encodes the input scribble according to the shape of the scribble in the region of the velocity minima. The word matcher encodes the input scribble according to the heights of the velocity minima from a reference line, using a continuous height encoding scheme. The elastic matcher encodes the input scribble according to a classification of the velocity minima and intermediate points. The use of velocity minima in the encoding of scribble input provides a stable set of points and leads to improved performance in comparison with known scribble matching methods.
摘要翻译：本发明涉及涂鸦匹配方法，即无需首先将墨水转换为ASCII文本即可搜索电子墨水样本的方法。本发明的方法可用于基于笔的计算机设备中。本发明需要在输入涂鸦中识别和编码速度最小值。描述了三种涂鸦匹配算法 - 语法匹配器，词匹配器和弹性匹配器。语法匹配器根据速度最小值区域中的涂鸦形状对输入的涂鸦进行编码。词匹配器使用连续高度编码方案根据参考线的速度最小值的高度来编码输入涂鸦。弹性匹配器根据速度最小值和中间点的分类对输入的涂鸦进行编码。与已知的涂鸦匹配方法相比，使用速度最小值在编码输入法中提供了一个稳定的点，并且导致改进的性能。

9. 发明授权

US5812456A Switched ground read for EPROM memory array 失效
标题翻译： EPROM存储器阵列的开关地址读取
公开(公告)号：US5812456A
公开(公告)日：1998-09-22
申请号：US723927
申请日：1996-10-01
申请人： Richard Hull , Randy L. Yach
发明人： Richard Hull , Randy L. Yach
IPC分类号： G11C16/06 , G11C16/26 , G11C16/30 , G11C7/02
CPC分类号： G11C16/26 , G11C16/30
摘要： A technique for reading data from a selected memory element of an EPROM array having rows and columns with addressable memory elements which may be selectively accessed at respective intersections of the rows and columns. Each memory element includes a transistor having gate, source and drain electrodes, and after selection of a particular memory element from which data is to be read by appropriately biasing the row and column associated with that memory element, the source electrode thereof is selectively connected to ground by a switching element to allow current flow through the source-drain path of the memory element and enable the readout of data therefrom after the drain and gate voltages of the memory element have stabilized.
摘要翻译：从具有可寻址存储元件的具有行和列的EPROM阵列的选定存储元件中读取数据的技术，其可以在行和列的相应交叉处有选择地访问。每个存储元件包括具有栅极，源极和漏极的晶体管，并且在通过适当地偏置与该存储元件相关联的行和列来选择要从其读取数据的特定存储元件之后，其源电极选择性地连接到通过开关元件接地以允许电流流过存储器元件的源极 - 漏极路径，并且在存储元件的漏极和栅极电压已经稳定之后能够从其读出数据。

10. 发明授权

US4594265A Laser trimming of resistors over dielectrically isolated islands 失效
标题翻译：在电介质隔离岛上激光微调电阻
公开(公告)号：US4594265A
公开(公告)日：1986-06-10
申请号：US610583
申请日：1984-05-15
申请人： Nicolaas W. Van Vonno , Richard Hull , Paul S. Reinecke
发明人： Nicolaas W. Van Vonno , Richard Hull , Paul S. Reinecke
IPC分类号： H01C17/242 , H01L21/02 , H01L21/268 , H01L21/762 , B05D3/06
CPC分类号： H01L28/24 , H01C17/242 , H01L21/268 , H01L21/76297
摘要： Single crystal dielectrically isolated islands are formed providing a substantially non-reflective or indentured silicon surface before the application of the dielectric isolation layer and the polycrystalline support. Thin film resistor material is formed and delineated on an insulative layer over the single crystal island juxtaposed to the substantially non-reflective bottom dielectric isolation. The thin film resistive layer is trimmed using a laser.
摘要翻译：在施加电介质隔离层和多晶支撑体之前，形成提供基本上非反射或压痕的硅表面的单晶介电隔离岛。薄膜电阻材料在与基本上不反射的底部介电隔离相并列的单晶岛上的绝缘层上形成并描绘。使用激光对薄膜电阻层进行修整。

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