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111. 发明申请

US20070037130A1 Dental training device 有权
标题翻译：牙科训练器
公开(公告)号：US20070037130A1
公开(公告)日：2007-02-15
申请号：US11541365
申请日：2006-09-29
申请人： Charles Lee , Amy Lee , Jeffrey Scott
发明人： Charles Lee , Amy Lee , Jeffrey Scott
IPC分类号： G09B23/28
CPC分类号： G09B23/28 , A61C19/042 , G09B23/283
摘要： A dental training aid and method which assists a student in learning how to determine the position of a root canal apex, repair of dental decay, and how to perform crown and bridge procedures. In certain embodiments, modular inserts are utilized that include structure thereon for performing root canal procedures, repair of dental decay procedures, crown and bridge procedures or other procedures. The inserts can be assembled and configured to all provide practice on the same procedure or on different procedures and can be exchanged for other inserts once they are no longer reusable or because the user wants to train on a different procedure.
摘要翻译：一种牙科训练辅助和方法，帮助学生学习如何确定根管顶点的位置，修复牙齿衰退，以及如何执行冠和桥手术。在某些实施例中，使用包括其上用于执行根管程序，修复牙齿衰退程序，牙冠和桥接程序或其他程序的结构的模块化插入件。插入件可以组装和配置为以相同的程序或不同的程序提供实践，并且可以在其不再可重复使用或由于用户想要以不同的程序进行训练时交换其他插入物。

112. 发明授权

US07164557B2 Apparatus for burnishing small asperities and cleaning loose particles from magnetic recording media 失效
标题翻译：用于抛光小凹凸并从磁记录介质清除松散颗粒的装置
公开(公告)号：US07164557B2
公开(公告)日：2007-01-16
申请号：US10784506
申请日：2004-02-23
申请人： Parul Agrawal , Hang Fai Ngo , Charles Lee , Li-Chung Lee , Ullal Vasant Nayak , Stephen Olson , Robert N. Payne , Christopher Ramm
发明人： Parul Agrawal , Hang Fai Ngo , Charles Lee , Li-Chung Lee , Ullal Vasant Nayak , Stephen Olson , Robert N. Payne , Christopher Ramm
IPC分类号： G11B5/60
CPC分类号： G11B5/6005
摘要： An air bearing burnish slider burnishes very small asperities and cleans the loose particles that adhere to the magnetic recording media. The slider applies a controllable contact force to effectively burnish disk asperities or partially attached particles. In addition, the slider cleans the loose particles effectively while flying in a stable fashion. In a low pitch design, diagonal rails push particles away from the disk surface and trailing edge pads contact the disk at lower linear velocities. Rail pads retain loose contamination and debris in their pockets and burnish asperities. Another design provides a milder burnish force and flies in a high pitch configuration. The trailing edge pads provide stable contacts and the rails help in sweeping away debris. In both designs, the contact forces can be controlled by adjusting linear velocities. A step taper at the leading edge provides a pitch-producing lift force.
摘要翻译：空气轴承抛光滑块抛光非常小的凹凸，并清洁附着在磁记录介质上的松散颗粒。滑块应用可控的接触力来有效地抛光磁盘粗糙度或部分附着的颗粒。此外，滑块可以以稳定的方式有效地清洁松散的颗粒。在低间距设计中，斜轨将颗粒推离盘表面，后缘垫以较低的线速度接触盘。轨道垫在其口袋中保持松散的污染和碎屑，并且消除粗糙。另一种设计提供更温和的抛光力并以高间距配置飞行。后缘垫提供稳定的触点，导轨有助于扫除碎屑。在这两种设计中，接触力可以通过调整线性速度来控制。在前缘的阶梯锥形提供产生俯仰的提升力。

113. 发明申请

US20050286283A1 Method and system for expanding flash storage device capacity 审中-公开
标题翻译：扩展闪存设备容量的方法和系统
公开(公告)号：US20050286283A1
公开(公告)日：2005-12-29
申请号：US10881037
申请日：2004-06-29
申请人： Sun-Teck See , Horng-Yee Chou , Charles Lee
发明人： Sun-Teck See , Horng-Yee Chou , Charles Lee
IPC分类号： G11C5/00 , G11C5/06 , G11C16/02 , H05K1/18
CPC分类号： G11C16/02 , G06K19/077 , G06K19/07732 , H05K1/181
摘要： A Flash storage device is disclosed. The Flash storage device comprises a plurality of memories and a printed circuit board coupled to the plurality of memories. The PCB is extended beyond a predetermined dimension to accommodate the plurality of memories. By extending the length and/or the width of the PCB, additional memories can be added to the PCB, thereby adding to the memory capacity of the device.
摘要翻译：闪存存储设备被公开。闪存存储设备包括多个存储器和耦合到多个存储器的印刷电路板。 PCB延伸超过预定尺寸以容纳多个存储器。通过延长PCB的长度和/或宽度，可以向PCB添加额外的存储器，从而增加了设备的存储容量。

114. 发明申请

US20050223158A1 Flash memory system with a high-speed flash controller 失效
标题翻译：闪存系统配有高速闪存控制器
公开(公告)号：US20050223158A1
公开(公告)日：2005-10-06
申请号：US10818653
申请日：2004-04-05
申请人： Sun-Teck See , Tzu-Yih Chu , Horng-Yee Chou , Charles Lee
发明人： Sun-Teck See , Tzu-Yih Chu , Horng-Yee Chou , Charles Lee
IPC分类号： G06F12/00 , G06F13/16 , G11C7/10
CPC分类号： G06F13/161 , G06F12/0804 , G06F2212/2022 , G11C7/1015 , G11C2211/5641
摘要： A multi media card (MMC) is disclosed. The MMC includes a flash controller and at least one flash memory device. The flash controller increases the throughput of the at least one flash memory device to match the speed of a host bus coupled to the MMC. The flash controller increases the throughput by performing one or more of performing a read-ahead memory read operation, performing a write-ahead memory write operation, increasing the size of a page register of the at least one flash memory device, increasing the width of a memory data bus, performing a dual-channel concurrent memory read operation, performing a dual-channel concurrent memory write operation, performing a write-cache memory write operation, and any combination thereof.
摘要翻译：公开了一种多媒体卡（MMC）。 MMC包括闪存控制器和至少一个闪存设备。闪存控制器增加至少一个闪存设备的吞吐量以匹配耦合到MMC的主机总线的速度。闪存控制器通过执行执行预读存储器读取操作，执行写入预先存储器写入操作，增加至少一个闪速存储器件的页面寄存器的大小中的一个或多个来增加吞吐量，存储器数据总线，执行双通道并行存储器读取操作，执行双通道并行存储器写入操作，执行写入 - 高速缓冲存储器写入操作及其任何组合。

115. 发明申请

US20050204187A1 System and method for managing blocks in flash memory 审中-公开
标题翻译：用于管理闪存中的块的系统和方法
公开(公告)号：US20050204187A1
公开(公告)日：2005-09-15
申请号：US10799039
申请日：2004-03-11
申请人： Charles Lee , Ben-Wei Chen , Szu-Kuang Chou
发明人： Charles Lee , Ben-Wei Chen , Szu-Kuang Chou
IPC分类号： G06F12/08 , G06F12/16
CPC分类号： G06F12/0246 , G06F11/141 , G06F2212/7202 , G06F2212/7203 , G06F2212/7205 , G06F2212/7208 , G11C29/76
摘要： A flash memory controller is disclosed. The flash memory controller includes a processor for executing at least one operation and arbitration logic coupled to the processor. Data from the arbitration logic allows the processor to perform the at least one operation for a flash memory device. In one aspect of the present invention, the processor utilizes data from the arbitration logic to direct a search for available blocks to the particular flash memory device. In another aspect of the present invention, the processor utilizes an internal buffer within the flash memory device to store valid data during the search before the valid data is relocated. As a result, the search time for available blocks is greatly shortened and the need for an external buffer is eliminated. Consequently, the speed at which block management operations are performed is significantly increased.
摘要翻译：公开了一种闪存控制器。闪速存储器控制器包括用于执行耦合到处理器的至少一个操作和仲裁逻辑的处理器。来自仲裁逻辑的数据允许处理器对闪存设备执行至少一个操作。在本发明的一个方面，处理器利用来自仲裁逻辑的数据将可用块的搜索引导到特定的闪存设备。在本发明的另一方面，处理器利用闪速存储器件内的内部缓冲器在有效数据被重定位之前在搜索期间存储有效数据。结果，可用块的搜索时间大大缩短，并且消除了对外部缓冲器的需要。因此，执行块管理操作的速度显着增加。

116. 发明申请

US20050193161A1 System and method for controlling flash memory 失效
标题翻译：用于控制闪存的系统和方法
公开(公告)号：US20050193161A1
公开(公告)日：2005-09-01
申请号：US10789333
申请日：2004-02-26
申请人： Charles Lee , Ben-Wei Chen
发明人： Charles Lee , Ben-Wei Chen
IPC分类号： G06F12/08
CPC分类号： G06F12/0246 , G06F2212/7205 , G06F2212/7208
摘要： A flash memory controller is disclosed. The flash memory controller includes a processor for receiving at least one request from a host system. The flash memory controller further includes an index comprising information regarding sectors of a flash memory. The processor can utilize the index to determine the sectors of the flash memory that are available for programming, reprogramming, or reading. In another aspect of the present invention, the flash memory controller further includes a first-in-first-out unit (FIFO) for recycling obsolete sectors so that they are available for reprogramming.
摘要翻译：公开了一种闪存控制器。闪速存储器控制器包括用于从主机系统接收至少一个请求的处理器。闪速存储器控制器还包括包括关于闪速存储器的扇区的信息的索引。处理器可以利用索引来确定可用于编程，重新编程或读取的闪存的扇区。在本发明的另一方面，闪速存储器控制器还包括用于再循环旧的扇区以便它们可用于重新编程的先进先出单元（FIFO）。

117. 发明授权

US06935925B1 System, method, and apparatus for in-situ acoustic emission monitoring of burnish heads in production during magnetic media cleaning or burnish process 失效
标题翻译：用于在磁性介质清洁或抛光过程中的生产中的抛光头的原位声发射监测的系统，方法和装置
公开(公告)号：US06935925B1
公开(公告)日：2005-08-30
申请号：US10881145
申请日：2004-06-30
申请人： Parul Agrawal , Bradley Frederick Baumgartner , Norman Chu , Charles Lee , Tony Mello , Christopher Ramm , Bob Clyde Robinson
发明人： Parul Agrawal , Bradley Frederick Baumgartner , Norman Chu , Charles Lee , Tony Mello , Christopher Ramm , Bob Clyde Robinson
IPC分类号： B24B39/06 , G11B5/84 , B24B49/00
CPC分类号： B24B39/06 , G11B5/8404
摘要： An in-situ technique for the acoustic emission monitoring of burnish heads while they are cleaning or burnishing magnetic media is described. The burnishing process is monitored and controlled to identify interaction or contact between the head and media due to, for example, burnish head damage, substrate curvature problems, and lube pick-up problems. A piezoelectric sensor is mounted on the burnish arm that holds the burnish heads. When head-disk interaction occurs, stress waves travel through the head to the sensor and an amplified signal is gathered in a tester database as an acoustic emission. Abnormal conditions will trigger an unusual emission that is detected to trigger an alert.
摘要翻译：描述了在清洁或抛光磁性介质时对抛光头进行声发射监测的原位技术。对抛光过程进行监测和控制，以识别头部和介质之间的相互作用或接触，这是由于例如抛光头损伤，基底曲率问题和润滑剂拾取问题。压电传感器安装在保持抛光头的抛光臂上。当头盘相互作用发生时，应力波通过头部传播到传感器，放大的信号作为声发射聚集在测试仪数据库中。异常情况将触发检测到异常发射以触发警报。

118. 发明授权

US06378663B1 Brake mechanism for a walker 失效
标题翻译：步行者的制动机构
公开(公告)号：US06378663B1
公开(公告)日：2002-04-30
申请号：US09702613
申请日：2000-11-01
申请人： Charles Lee
发明人： Charles Lee
IPC分类号： B60T100
CPC分类号： B60T1/005 , A61H3/04 , A61H2003/046 , B62L3/08 , F16D49/00 , F16D63/006 , F16D2121/16 , F16D2125/60 , Y10T74/2042
摘要： A brake mechanism for a walker, essentially comprised of a brake disk with toothed peripheral is provided on the side of the wheel, a brake base allows relative displacement, and toothed section on the inner side of the brake base, wherein, said brake base as pushed by an elastic member holds with its toothed section against the toothed peripheral of the brake disk to brake the wheel in normal status, a handle is used to manipulate a brake cable to pull the brake base so to release the brake; furthermore, a turning block in the shape of a turntable is provided to accommodate the same brake cable connecting both brake handle, the turning block is further connected to another two brake cables to synchronously activate the brake mechanisms for the RH and the LH wheels; by pulling either brake handle, the synchronous release or brake of both brake mechanism can be achieved while allowing a 2-step brake.
摘要翻译：用于步行器的制动机构，主要由具有齿形周边的制动盘组成，其制动器底座允许相对移动，并且制动器底座内侧的齿形部分，其中，所述制动器底座为由弹性构件推动，其齿形部分抵靠制动盘的齿形周边保持正常状态，手柄用于操纵制动缆索以拉动制动器基座以释放制动器; 此外，提供转台形状的转动块以容纳连接两个制动手柄的相同的制动电缆，转动块进一步连接到另外两个制动电缆，以同步地激活用于RH和LH轮的制动机构; 通过拉动制动手柄，可以实现两个制动机构的同步释放或制动，同时允许两步制动。

119. 发明授权

US6075774A Method and device for generating a frame check sequence 失效
标题翻译：用于生成帧校验序列的方法和设备
公开(公告)号：US6075774A
公开(公告)日：2000-06-13
申请号：US972284
申请日：1997-11-18
申请人： Gary D. Lorenz , Charles Lee
发明人： Gary D. Lorenz , Charles Lee
IPC分类号： H03M13/11 , H04L1/00 , H04J1/16 , H03M13/00
CPC分类号： H04L1/0061 , H03M13/11 , H04L1/0041 , H04L1/0045
摘要： A self-starting brushless electric motor having: a first motor part (stator) (11) with poles (15S, 16A) arranged in a first pole row, said poles comprising for each winding phase a pole group (13) including a pole pair consisting of a reluctance pole (15S) and a permanent-magnet pole (16A), only one such pole group being provided for each winding phase; a second motor part (rotor) (12) movable with respect to the first motor part (11) and provided with reluctance poles (18A) arranged in a second row of poles opposite to the first row of poles; and a magnetizing winding (17) on the first motor part (11). At least one of the pole rows exhibits a magnetic asymmetry providing a preferential relative direction of movement of the motor parts (11, 12) upon energization of the winding. The poles (15S, 16A) of the pole pair of the first pole row are spaced-apart such that whenever a pole of the pair is magnetically aligned with a pole (18A) of the second pole row, the other pole of the pair is magnetically misaligned with the next adjacent pole of the second pole row. A ferromagnetic auxiliary pole means (20) is provided on the first motor part (11) and positioned such that whenever the permanent-magnet pole (16A) of said pair is magnetically aligned with a pole (18A) of the second pole row, the auxiliary pole means (20) confronts at least one of the other poles of the second pole row across an air gap (19) which separates the pole rows.
摘要翻译：一种自启动无刷电动机，具有：具有设置在第一极列中的极（15S，16A）的第一电动机部（定子）（11），所述极包括用于每个绕组相的极组（13），包括极对由磁阻极（15S）和永磁极（16A）组成，每个绕组相仅提供一个这样的极组; 相对于第一电动机部分（11）可移动的第二电动机部分（转子）（12），并且设置有布置在与第一列极相对的第二列极的磁阻极（18A）和在第一马达部件（11）上的磁化绕组（17）。磁极列中的至少一个呈现磁性不对称性，在绕组通电时提供电动机部件（11,12）的优先相对运动方向。第一极列的极对的极（15S，16A）间隔开，使得每当一对的磁极与第二极列的极（18A）磁性对准时，该对的另一极是与第二极列的下一个相邻极磁化不对准。铁磁辅助极装置（20）设置在第一电动机部分（11）上并且定位成使得每当所述一对的永久磁极（16A）与第二极列的极（18A）磁性对准时，辅助杆装置（20）面对第二极列的至少一个其它极极之一跨越分离极列的气隙（19）。

120. 外观设计

USD388145S Three wheel roller skate 失效
公开(公告)号：USD388145S
公开(公告)日：1997-12-23
申请号：US055927
申请日：1996-06-17
申请人： Charles Lee
设计人： Charles Lee

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