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1. 发明授权

US4989206A Disk drive memory 失效
公开(公告)号：US4989206A
公开(公告)日：1991-01-29
申请号：US463512
申请日：1990-01-11
申请人： Robert H. Dunphy, Jr. , Robert Walsh , John H. Bowers
发明人： Robert H. Dunphy, Jr. , Robert Walsh , John H. Bowers
IPC分类号： G06F11/10 , G11B5/012 , G11B20/18
CPC分类号： G06F11/1076 , G06F11/1008 , G11B20/1833 , G11B5/012 , Y10S360/902 , Y10S360/903
摘要： The disk drive memory of the present invention uses a large plurality of small form factor disk drives to implement an inexpensive, high performance, high reliability disk drive memory that emulates the format and capability of large form factor disk drives. The plurality of disk drives are switchably interconnectable to form parity groups of N+1 parallel connected disk drives to store data thereon. The N+1 disk drives are used to store the N segments of each data word plus a parity segment. In addition, a pool of backup disk drives is maintained to automatically substitute a replacement disk drive for a disk drive in a parity group that fails during operation.

2. 发明授权

US4989205A Disk drive memory 失效
标题翻译：磁盘驱动器内存
公开(公告)号：US4989205A
公开(公告)日：1991-01-29
申请号：US463591
申请日：1990-01-11
申请人： Robert H. Dunphy, Jr. , Robert Walsh , John H. Bowers
发明人： Robert H. Dunphy, Jr. , Robert Walsh , John H. Bowers
IPC分类号： G06F11/10 , G11B5/012 , G11B20/18
CPC分类号： G06F11/1076 , G06F11/1008 , G11B20/1833 , G11B5/012 , Y10S360/902 , Y10S360/903
摘要： The disk drive memory of the present invention uses a large plurality of small form factor disk drives to implement an inexpensive, high performance, high reliability disk drive memory that emulates the format and capability of large form factor disk drives. The plurality of disk drives are switchably interconnectable to form parity groups of N+1 parallel connected disk drives to store data thereon. The N+1 disk drives are used to store the N segments of each data word plus a parity segment. In addition, a pool of backup disk drives is maintained to automatically substitute a replacement disk drive for a disk drive in a parity group that fails during operation.
摘要翻译：本发明的磁盘驱动器存储器使用大量的小尺寸磁盘驱动器来实现模拟大尺寸磁盘驱动器的格式和能力的廉价的，高性能的，高可靠性的磁盘驱动器存储器。多个磁盘驱动器可切换地互连以形成N + 1并联的磁盘驱动器的奇偶校验组，以在其上存储数据。 N + 1磁盘驱动器用于存储每个数据字的N个段加上一个奇偶校验段。此外，维护备份磁盘驱动器池，以自动替换替换磁盘驱动器，使其在运行期间失败的奇偶校验组中的磁盘驱动器。

3. 发明授权

US4914656A Disk drive memory 失效
标题翻译：磁盘驱动器内存
公开(公告)号：US4914656A
公开(公告)日：1990-04-03
申请号：US212434
申请日：1988-06-28
申请人： Robert H. Dunphy, Jr. , Robert Walsh , John H. Bowers
发明人： Robert H. Dunphy, Jr. , Robert Walsh , John H. Bowers
IPC分类号： G06F3/06 , G06F11/10 , G11B5/012 , G11B20/12 , G11B20/18
CPC分类号： G06F11/1076 , G06F11/1008 , G11B20/1833 , G11B5/012
摘要： The disk drive memory of the present invention uses a large plurality of small form factor disk drives to implement an inexpensive, high performance, high reliability disk drive memory that emulates the format and capability of large form factor disk drives. The plurality of disk drives are switchably interconnectable to form parity groups of N+1 parallel connected disk drives to store data thereon. The N+1 disk drives are used to store the N segments of each data word plus a parity segment. In addition, a pool of backup disk drives is maintained to automatically substitute a replacement disk drive for a disk drive in a parity group that fails during operation.
摘要翻译：本发明的磁盘驱动器存储器使用大量的小尺寸磁盘驱动器来实现模拟大尺寸磁盘驱动器的格式和能力的廉价的，高性能的，高可靠性的磁盘驱动器存储器。多个磁盘驱动器可切换地互连以形成N + 1并联的磁盘驱动器的奇偶校验组，以在其上存储数据。 N + 1磁盘驱动器用于存储每个数据字的N个段加上一个奇偶校验段。此外，维护备份磁盘驱动器池，以自动替换替换磁盘驱动器，使其在运行期间失败的奇偶校验组中的磁盘驱动器。

4. 发明授权

US5077736A Disk drive memory 失效
标题翻译：磁盘驱动器内存
公开(公告)号：US5077736A
公开(公告)日：1991-12-31
申请号：US480019
申请日：1990-02-13
申请人： Robert H. Dunphy, Jr. , Robert Walsh , John H. Bowers , George A. Rudeseal
发明人： Robert H. Dunphy, Jr. , Robert Walsh , John H. Bowers , George A. Rudeseal
IPC分类号： G06F3/06 , G06F11/10 , G06F11/16 , G06F11/20 , G11B5/012 , G11B20/18
CPC分类号： G06F11/2094 , G06F11/1008 , G06F11/1076 , G11B20/1833 , G11B5/012 , G06F11/1662 , Y10S360/903
摘要： The disk drive memory of the present invention uses a large plurality of small form factor disk drives to implement an inexpensive, high performance, high reliability disk drive memory that emulates the format and capability of large form factor disk drives. The plurality of disk drives are switchably interconnectable to form redundancy groups of N+M parallel connnected disk drives to store data thereon. The N+M disk drives are used to store the N segments of each data word plus M redundancy segments. In addition, a pool of R backup disk drives is maintained to automatically substitute a replacement disk drive for a disk drive in a redundancy group that fails during operation. The number N of data segments in each data redundancy group can be varied throughout the disk drive memory to thereby match the characteristics of the input data or operational parameters within the disk drive memory. Furthermore, a group of U unassigned disk drives can be maintained as a stock of disk drives that can be powered up as needed and assigned to either a redundancy group or to the pool of backup disk drives.
摘要翻译：本发明的磁盘驱动器存储器使用大量的小尺寸磁盘驱动器来实现模拟大尺寸磁盘驱动器的格式和能力的廉价的，高性能的，高可靠性的磁盘驱动器存储器。多个磁盘驱动器可切换地互连以形成N + M个并联连接磁盘驱动器的冗余组，以在其上存储数据。 N + M磁盘驱动器用于存储每个数据字的N个段加上M个冗余段。此外，维护一个R备份磁盘驱动器池，以自动将替换磁盘驱动器替换为在运行期间失败的冗余组中的磁盘驱动器。每个数据冗余组中数据段的数量N可以在整个磁盘驱动器存储器中变化，从而使输入数据的特性或磁盘驱动器存储器内的操作参数相匹配。此外，一组U未分配的磁盘驱动器可以维护为可以根据需要加电的磁盘驱动器的库存，并分配给冗余组或备份磁盘驱动器池。

5. 发明授权

US6025780A RFID tags which are virtually activated and/or deactivated and apparatus and methods of using same in an electronic security system 失效
标题翻译：虚拟激活和/或停用的RFID标签以及在电子安全系统中使用该RFID标签的装置和方法
公开(公告)号：US6025780A
公开(公告)日：2000-02-15
申请号：US900266
申请日：1997-07-25
申请人： John H. Bowers , Thomas J. Clare
发明人： John H. Bowers , Thomas J. Clare
IPC分类号： G06K19/00 , G06K7/10 , G06K17/00 , G06K19/07 , G07G1/12 , G08B13/24 , G08B13/14
CPC分类号： G07G3/003 , G06K19/0701 , G06K19/0715 , G06K19/0723 , G06K19/07345 , G06Q10/087 , G07G1/009 , G07G1/12 , G07G3/00 , G08B13/2414 , G08B13/2417 , G08B13/2457 , G08B13/246
摘要： An electronic security system uses a set of predefined RFID tags. Each tag is associated with, and attached to, an article or packaging for an article. Each tag includes unique tag information which is logged into a computerized database that contains a record for each of the tags in the set. A detection zone is monitored with an interrogator which detects RFID tags. When an RFID tag is detected, the database records are compared to the tag information and an appropriate database response is output. A deactivation event may be performed on the tag when legitimate access is obtained to the tagged article. The deactivation event may be electronic, physical or virtual. One type of RFID tag used in the system may physically deactivated by altering the state of a circuit element associated with the tag so that the tag cannot return a response signal. Another type of RFID tag used in the system has electronically alterable tag information. The interrogator includes circuitry for detecting the electronic alteration and causing an appropriate response therefrom without requiring any communication with a database of tags.
摘要翻译：电子安全系统使用一组预定义的RFID标签。每个标签都与文章或文章的包装相关联并附加在其上。每个标签都包含唯一的标签信息，该标签信息被记录到包含该集合中每个标签的记录的计算机化数据库中。检测区域由检测RFID标签的询问器进行监控。当检测到RFID标签时，将数据库记录与标签信息进行比较，并输出适当的数据库响应。当对标签的物品获得合法访问时，可以在标签上执行停用事件。停用事件可以是电子的，物理的或虚拟的。系统中使用的一种类型的RFID标签可以通过改变与标签相关联的电路元件的状态来物理地去激活，使得标签不能返回响应信号。系统中使用的另一种类型的RFID标签具有电子可更改的标签信息。询问器包括用于检测电子改变并且引起适当响应的电路，而不需要与标签数据库的任何通信。

6. 发明授权

US5373301A Transmit and receive antenna having angled crossover elements 失效
标题翻译：发射和接收天线具有有角度的交叉元件
公开(公告)号：US5373301A
公开(公告)日：1994-12-13
申请号：US321
申请日：1993-01-04
申请人： John H. Bowers , Philip J. Lizzi
发明人： John H. Bowers , Philip J. Lizzi
IPC分类号： H01Q21/00 , H01Q1/22 , H01Q7/00 , H01Q7/04 , H01Q11/12
CPC分类号： H01Q1/2216 , H01Q1/22 , H01Q11/12 , H01Q7/04
摘要： An antenna for simultaneously transmitting and receiving electromagnetic energy is disclosed. The antenna includes first and second transmit elements and a transmitter for supplying a first current to the first transmit element and a second current to the second transmit element such that the first and second transmit elements radiate electromagnetic fields. Preferably, the supplied first and second currents are substantially equal. The antenna also includes a sensor for sensing differences between currents flowing through the first and second transmit elements. The differences are caused by an electromagnetic field external to the antenna such that the antenna effectively receives the external electromagnetic field by sensing the current differences.
摘要翻译：公开了一种同时发射和接收电磁能的天线。天线包括第一和第二发射元件以及用于向第一发射元件提供第一电流的发射机和第二发射元件的第二电流，使得第一和第二发射元件辐射电磁场。优选地，所提供的第一和第二电流基本相等。天线还包括用于感测流过第一和第二发射元件的电流之间的差异的传感器。差异是由天线外部的电磁场引起的，使得天线通过感测电流差异有效地接收外部电磁场。

7. 发明授权

US5162179A Electrographic structure and process 失效
标题翻译：电子结构与工艺
公开(公告)号：US5162179A
公开(公告)日：1992-11-10
申请号：US510067
申请日：1990-04-17
申请人： Walter J. Lewicki, Jr. , John H. Bowers
发明人： Walter J. Lewicki, Jr. , John H. Bowers
IPC分类号： G03G5/02 , G03G8/00 , G03G15/01 , G03G15/32
CPC分类号： G03G5/0202 , G03G15/0142 , G03G15/321 , G03G8/00
摘要： This invention involves a structure containing a layered imaged configuration with an overcoating layer. The overcoating layer, in addition to encapsulating the toned image, substantially strengthens the dielectric layer after it is removed from the system. Also, a process for producing a product having an image depth perception and the product itself are disclosed. The layered structure may have one or two dielectric layers having a combined thickness of from about 0.2 to about 10.0 mils.
摘要翻译：本发明涉及包含具有外涂层的分层成像构造的结构。除了封装调色图像之外，外涂层在从系统移除之后基本上加强了介电层。此外，公开了一种具有图像深度感知和产品本身的产品的制造方法。层状结构可以具有一个或两个具有约0.2至约10.0密耳的组合厚度的电介质层。

8. 发明授权

US08861943B2 Liquid heater with temperature control 有权
标题翻译：液体加热器带温度控制
公开(公告)号：US08861943B2
公开(公告)日：2014-10-14
申请号：US12889581
申请日：2010-09-24
申请人： John H. Bowers , Gregory S. Lyon
发明人： John H. Bowers , Gregory S. Lyon
IPC分类号： H05B3/60
CPC分类号： F24H1/106 , F24H9/18 , F24H9/1809 , F24H9/2028
摘要： A liquid heater such as a direct electrical resistance liquid heater having multiple flow channels is provided with a temperature-sensing element in the form of a wire extending across numerous channels, preferably all of the channels, near the downstream ends of the channels. The resistance of the wire represents the average temperature of the liquid passing through all of the channels, and hence the temperature of the mixed liquid exiting from the heater. A bubble suppressing structure is provided in the vicinity of the wire.
摘要翻译：诸如具有多个流动通道的直接电阻液体加热器的液体加热器设置有沿着通道的下游端附近的多个通道，优选地所有通道延伸的导线形式的温度感测元件。线的电阻表示通过所有通道的液体的平均温度，并且因此表示从加热器排出的混合液体的温度。在电线附近设置气泡抑制结构。

9. 发明授权

US07817906B2 Direct electric resistance liquid heater 有权
标题翻译：直接电阻液体加热器
公开(公告)号：US07817906B2
公开(公告)日：2010-10-19
申请号：US11352184
申请日：2006-02-10
申请人： Jeremiah M. Callahan , James E. Barzyk , John H. Bowers
发明人： Jeremiah M. Callahan , James E. Barzyk , John H. Bowers
IPC分类号： H05B3/60
CPC分类号： F24H1/106 , H05B3/60 , H05B2203/021
摘要： The Direct Electric Resistance Liquid Heater comprises a liquid heating chamber containing a plurality of electrodes. The electrodes are spaced apart to create a plurality of channels through which the liquid to be heated passes. The electrodes are each connected to a power supply by one or more switches. A controller controls the switches based upon data received from a temperature sensor, sensing the temperature of the liquid, and/or an electric current sensor, sensing the current utilized by the liquid heater. Selection of the number and spacing of the electrodes, and the number of switches, provides the controller with various current levels options to apply to the liquid to be heated. The current levels available due to the number and spacing of the electrodes and the number of switches, span the range from minimum current to maximum current such that the controller can incrementally increase or decrease the current applied to the liquid to be heated without disrupting other users of the same power source.
摘要翻译：直接电阻液体加热器包括含有多个电极的液体加热室。电极间隔开以形成多个通道，待加热液体通过该通道。电极各自通过一个或多个开关连接到电源。控制器基于从温度传感器接收的数据，感测液体的温度和/或电流传感器来控制开关，感测液体加热器使用的电流。选择电极的数量和间距以及开关数量为控制器提供了各种电流水平选项，以应用于待加热的液体。由于电极的数量和间隔以及开关数量而可用的电流水平跨越从最小电流到最大电流的范围，使得控制器可以递增地增加或减少施加到待加热液体的电流，而不会中断其他用户的电源。

10. 发明授权

US5883582A Anticollision protocol for reading multiple RFID tags 失效
标题翻译：用于读取多个RFID标签的防冲突协议
公开(公告)号：US5883582A
公开(公告)日：1999-03-16
申请号：US796645
申请日：1997-02-07
申请人： John H. Bowers , John Nelson Daigle , Rade Petrovic
发明人： John H. Bowers , John Nelson Daigle , Rade Petrovic
IPC分类号： G06K7/00 , G08B13/24 , H04Q5/22 , G08B13/14
CPC分类号： G08B13/2485 , G06K7/0008 , G06K7/10059 , G08B13/2417 , G08B13/2431
摘要： A method of reading multiple RFID tags located in a field of an interrogating antenna is based on periodic transmissions from the tags with large, non-transmission intervals between transmissions. The non-transmission intervals are fixed for a given tag, but are random between tags due to manufacturing tolerances in electrical components from which the tag is constructed, such that no coordination of transmissions from the interrogating antenna is required.
摘要翻译：读取位于询问天线的领域中的多个RFID标签的方法是基于来自具有传输之间的大的非传输间隔的标签的周期性传输。对于给定的标签，非传输间隔是固定的，但是由于构成标签的电气部件中的制造公差，所以在标签之间是随机的，使得不需要来自询问天线的传输的协调。

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