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1. 发明授权

US5816842A Self-aligning, mating electronic connector assembly 失效
标题翻译：自对准，配对电子连接器总成
公开(公告)号：US5816842A
公开(公告)日：1998-10-06
申请号：US772171
申请日：1996-12-20
申请人： Virat Thantrakul , Scott W. Baxter , Harold R. Teague , Jasmen Dorian , Michael A. Rosales, Jr.
发明人： Virat Thantrakul , Scott W. Baxter , Harold R. Teague , Jasmen Dorian , Michael A. Rosales, Jr.
IPC分类号： G11B33/12 , H01R9/00 , H01R12/55 , H01R12/71 , H01R13/629 , H01R13/64
CPC分类号： G11B33/122 , H01R12/7047 , H01R12/7058 , H01R12/707 , H01R12/727 , H01R13/629 , H01R13/64 , Y10T29/49149
摘要： A pair of mating electronic connectors each have non-conductive housings with portions thereof configured to properly align the connectors when one is inserted into the other to provide an electrical connection between respective electronic components. A first electronic connector includes a pin supporting wall and a plurality of conductive pins extending perpendicularly from an outboard side of the wall. A second electronic connector includes a plurality of mating guides which extend outwardly from a front side thereof, that slidably engage corresponding portions of the first electronic connector housing to properly align the connectors prior to inserting the conductive pins into pin receiving apertures of the second electronic connector. The mating connectors include corresponding keys and slots or channels that ensure proper alignment of the connectors when one is inserted into the other. The first electronic connector further includes a plurality of soldertails corresponding to the conductive pins and extending from an inboard side of the wall, and a plurality of gripper arms which extend from an inboard side of the connector housing for receiving and securing an edge of a printed circuit board assembly (PCBA) therein through an interference fit such that the soldertails engage only one side of the PCBA. Each gripper arm defines a slot having crush ribs into which the edge of the PCBA is inserted. A pair of mounting ears extend from a respective pair of the gripper arms, and are configured to receive a mounting screw therethrough for attaching the electronic connector to a support structure.
摘要翻译：一对配合的电子连接器各自具有非导电壳体，其部分被配置为当一个插入到另一个中时适当地对准连接器，以在各个电子部件之间提供电连接。第一电子连接器包括销支撑壁和从壁的外侧垂直延伸的多个导电销。第二电子连接器包括从其前侧向外延伸的多个配合引导件，其可滑动地接合第一电子连接器壳体的相应部分，以在将导电插头插入到第二电子连接器的销接收孔内之前使连接器正确对准。配合连接器包括相应的键和插槽或通道，以确保当插入另一个插头时连接器的正确对准。第一电子连接器还包括对应于导电销并从壁的内侧延伸的多个焊尾，以及从连接器壳体的内侧延伸的多个夹持臂，用于接收和固定印刷的边缘电路板组件（PCBA）通过过盈配合使得焊接尾部仅接合PCBA的一侧。每个夹持臂限定具有挤压肋的槽，PCBA的边缘插入该槽中。一对安装耳从相应的一对夹持臂延伸，并且构造成接收穿过其中的安装螺钉，以将电子连接器附接到支撑结构。

2. 发明授权

US06315620B1 System, method, and device for a pre-loaded straddle mounted connector assembly 失效
标题翻译：用于预加载跨骑式连接器组件的系统，方法和设备
公开(公告)号：US06315620B1
公开(公告)日：2001-11-13
申请号：US09066007
申请日：1998-04-24
申请人： Michael Bruce Moir , Virat Thantrakul , Scott Wesley Baxter , Michael A. Rosales, Jr.
发明人： Michael Bruce Moir , Virat Thantrakul , Scott Wesley Baxter , Michael A. Rosales, Jr.
IPC分类号： H01R448
CPC分类号： H02K5/225 , H01R12/7082 , H01R12/721 , H01R13/24 , H02K2211/03
摘要： A system, method, and device for electrical connection is disclosed. The system comprises a leaf-spring connector member having a leaf-spring connector housing and a plurality of leaf-spring elements for carrying electrical signals, and a pad connector member having a base and a plurality of electrically conductive pad elements aligned to be pressed against the plurality of leaf-spring elements. The leaf-spring elements are pre-loaded to exert increased spring forces when compressed by the electrically conductive pad elements, resulting in decreased ohmic resistance between the leaf-spring elements and the electrically conductive pad elements.
摘要翻译：公开了一种用于电连接的系统，方法和装置。该系统包括具有板簧连接器壳体和用于承载电信号的多个板簧元件的板簧连接器构件，以及具有底座和多个导电垫元件的焊盘连接器构件，多个板簧元件。板簧元件被预加载以在由导电垫元件压缩时施加增加的弹簧力，导致片簧元件和导电垫元件之间的欧姆电阻降低。

3. 外观设计

USD407688S 3-in-1 IDE interface and power connector 失效
公开(公告)号：USD407688S
公开(公告)日：1999-04-06
申请号：US059797
申请日：1996-09-16
申请人： Wallis Allen Dague , Virat Thantrakul
设计人： Wallis Allen Dague , Virat Thantrakul

4. 发明授权

US5777845A High density redundant array of independent disks in a chassis having a door with shock absorbers held against the disks when the door is closed 失效
标题翻译：机箱中独立磁盘的高密度冗余阵列具有门，当门关闭时，该门具有抵抗磁盘的减震器
公开(公告)号：US5777845A
公开(公告)日：1998-07-07
申请号：US448761
申请日：1995-05-24
申请人： Richard G. Krum , Virat Thantrakul
发明人： Richard G. Krum , Virat Thantrakul
IPC分类号： G11B25/04 , G11B33/08 , G06F1/16 , H05K7/10
CPC分类号： G11B25/043 , G11B33/08
摘要： A disk array includes a mainframe chassis conforming to standard SCSI disk drive mechanical form factors, and a mother board and a RAID controller within the chassis. The chassis includes a pivotable access door shock absorber mounted on an inside surface of the door which permits electronic modules to be placed within the chassis, and which helps to control mechanical shock between the chassis and the enclosed electronic modules. The mother board interconnects electrical signals between the electronic modules, at least some of which comprise disk drives forming a redundant array of independent, or inexpensive, disks (RAID). One of the electronic modules is a secondary power supply module which is connectable to the mother board. The RAID controller is electrically connected to a system host power supply and a host interface bus, and through the RAID controller the mother board interconnects all the electrical signals between the system host power supply and the host interface bus with the secondary power supply module and the RAID disk drives.
摘要翻译：磁盘阵列包括符合标准SCSI磁盘驱动器机械外形尺寸的主机底盘，以及机箱内的主板和RAID控制器。底盘包括安装在门的内表面上的可枢转通道门减震器，其允许将电子模块放置在底盘内，并且有助于控制底盘与封闭的电子模块之间的机械冲击。主板互连电子模块之间的电信号，其中至少一些包括形成独立或便宜的磁盘（RAID）的冗余阵列的磁盘驱动器。其中一个电子模块是可连接到母板的二次电源模块。 RAID控制器电连接到系统主机电源和主机接口总线，并且通过RAID控制器，母板将系统主机电源和主机接口总线之间的所有电信号与辅助电源模块和 RAID磁盘驱动器。

5. 外观设计

USD407689S Female electrical connector 失效
公开(公告)号：USD407689S
公开(公告)日：1999-04-06
申请号：US61167
申请日：1996-10-17
申请人： Wallis Allen Dague , Virat Thantrakul
设计人： Wallis Allen Dague , Virat Thantrakul

6. 发明授权

US5784611A Device and process for in-system programming electrically erasable and programmable non-volatile memory 失效
标题翻译：用于系统内编程的设备和过程电可擦除和可编程的非易失性存储器
公开(公告)号：US5784611A
公开(公告)日：1998-07-21
申请号：US839463
申请日：1997-04-14
申请人： Virat Thantrakul
发明人： Virat Thantrakul
IPC分类号： G06F9/445 , G06F11/14 , G06F11/26 , G11C16/10 , G06F9/06
CPC分类号： G06F11/261 , G06F11/1433 , G06F9/4403 , G11C16/102
摘要： In a computing system, an in-system programmer includes control logic embedded into the target microprocessor bus address decoder logic, and a memory module in the form of an external device that consists of one or more non-volatile memory chips. With the memory module attached, the microprocessor is led to believe that the in-system programmer is its main memory and the microprocessor turns over control of the computer system to the in-system programmer in an orderly fashion. Program execution comes directly from the in-system memory module. In a stand alone mode the in-system programmer does not require firmware to function. The stand mode is useful in executing temporary firmware without having to alter the target system memory. With embedded programming firmware the in-system programmer is capable of cloning itself in targets that use reprogrammable memory.
摘要翻译：在计算系统中，系统内编程器包括嵌入到目标微处理器总线地址解码器逻辑中的控制逻辑，以及由一个或多个非易失性存储器芯片组成的外部设备形式的存储器模块。在附带存储器模块的情况下，微处理器被认为是系统内的编程器是其主存储器，并且微处理器以有序的方式将计算机系统的控制转移到系统内的编程器。程序执行直接来自系统内存模块。在独立模式下，系统内编程人员不需要固件来运行。支架模式在执行临时固件时非常有用，无需更改目标系统内存。使用嵌入式编程固件，系统内编程人员能够将其自身克隆到使用可重复编程内存的目标中。

7. 发明授权

US07440214B1 Disk drive and method having cost-effective storage of the disk drive's internal program code 有权
标题翻译：磁盘驱动器和方法具有高性价比的存储磁盘驱动器的内部程序代码
公开(公告)号：US07440214B1
公开(公告)日：2008-10-21
申请号：US10427484
申请日：2003-04-30
申请人： Travis E. Ell , Hanan Kupferman , Hoa V. Le , Jonathan V. Nguyen , Saied Tamaddon-Dallal , Virat Thantrakul , Teik Ee Yeo
发明人： Travis E. Ell , Hanan Kupferman , Hoa V. Le , Jonathan V. Nguyen , Saied Tamaddon-Dallal , Virat Thantrakul , Teik Ee Yeo
IPC分类号： G11B15/18
CPC分类号： G11B5/5965
摘要： Disclosed is a disk drive having a disk, a masked read-only memory (ROM) device, a reprogrammable nonvolatile memory device, and a microprocessor for executing program code. The disk has a magnetic data storage surface with embedded servo wedges for defining data storage tracks including reserve tracks. The masked ROM device stores program code for implementing a spindle motor controller, program code for implementing a portion of a servo controller for track following along a data storage track, and program code for implementing a portion of a disk controller for controlling writing disk data to and reading disk data from the reserve tracks. The reprogrammable nonvolatile memory device stores data parameters relating to the disk drive's configuration. The reserve tracks store program code for implementing a cache control system for controlling caching of disk data in a cache memory.
摘要翻译：公开了一种具有盘的磁盘驱动器，掩蔽的只读存储器（ROM）器件，可再编程的非易失性存储器件以及用于执行程序代码的微处理器。磁盘具有带有嵌入式伺服楔的磁数据存储表面，用于定义包括备用轨道的数据存储轨迹。被屏蔽的ROM设备存储用于实现主轴电动机控制器的程序代码，用于实现沿着数据存储轨道跟踪的伺服控制器的一部分的程序代码，以及用于实现用于控制将盘数据写入的盘控制器的一部分的程序代码并从备用磁道读取磁盘数据。可编程非易失性存储器件存储与磁盘驱动器配置相关的数据参数。储备跟踪存储程序代码，用于实现用于控制高速缓冲存储器中的磁盘数据的高速缓存的高速缓存控制系统。

8. 发明授权

US06490118B1 Adaptive h-infinity hardware controller for disc drive actuator control 失效
标题翻译：适用于磁盘驱动器执行器控制的h-infinity硬件控制器
公开(公告)号：US06490118B1
公开(公告)日：2002-12-03
申请号：US09557630
申请日：2000-04-21
申请人： Travis E. Ell , Virat Thantrakul
发明人： Travis E. Ell , Virat Thantrakul
IPC分类号： G11B5596
CPC分类号： G11B5/596 , G11B5/5552
摘要： Apparatus and method for generating control inputs for a disc drive dual stage actuator having primary and secondary actuator motors used to maintain a head adjacent a rotatable disc surface. An h-infinity hardware controller generates the control inputs in relation to an actual position signal, a desired position signal and a unique set of coefficients for each selected head. The coefficients are selected by obtaining an output response for each head, selecting the coefficients in relation to the output response for each head, and storing the coefficients in a nonvolatile memory location of the disc drive. The appropriate set of coefficients are thereafter loaded as each head is selected in turn during normal drive operation.
摘要翻译：用于产生用于盘驱动双级致动器的控制输入的装置和方法，其具有用于将头部保持在可旋转盘表面附近的主和辅助致动器马达。无限远硬件控制器产生与实际位置信号，期望位置信号和每个所选择的头部的唯一的一系列系数相关的控制输入。通过获得每个头的输出响应来选择系数，选择关于每个头的输出响应的系数，并将系数存储在盘驱动器的非易失性存储器位置中。随后在正常驱动操作期间依次选择每个头部，加载适当的系数集合。

9. 发明授权

US5865651A Female connector for mating with 3-in-1 IDE interface and power connector with recesses and projections for facilitating engagement 失效
标题翻译：用于与3合1 IDE接口配合的母连接器和具有凹槽和突起的电源连接器，以方便接合
公开(公告)号：US5865651A
公开(公告)日：1999-02-02
申请号：US767774
申请日：1996-12-17
申请人： Wallis Allen Dague , Virat Thantrakul
发明人： Wallis Allen Dague , Virat Thantrakul
IPC分类号： H01R13/631 , H01R13/64 , H01R29/00
CPC分类号： H01R13/64 , H01R29/00 , H01R13/631
摘要： A female connector system for engaging, a matching male 3-in-1 IDE connector has, in certain embodiments, three alternatively usable, different length female connectors formed for mating with all or selected portions of the male connector. These include a set of data pin-receptacles, a set of jumper pin-receptacles, and a set of power pin-receptacles. To provide swift and secure engagement of the female connector to a 3-in-1 male connector, the female connector has a number of surface features. These include two locating projections that aid in properly locating the female connector with respect to the 3-in-1 male connector. A fitting portion and a groove are provided in one of the planar surfaces of the female connector and further aid in proper location and mating. An inclined surface at the corner of the female connector acts in cooperation with angled surfaces of the groove to facilitate simultaneous engagement of numerous pins of the male connector with correspondingly disposed pin-receptacles of the female connector.
摘要翻译：在一些实施例中，匹配的雄性3合1 IDE连接器的母连接器系统具有三个可交替使用的不同长度的母连接器，其形成用于与公连接器的所有或选定部分配合。这些包括一组数据引脚插座，一组跳线插座和一组电源插座。为了提供母连接器与3合1公连接器的快速且牢固的接合，母连接器具有许多表面特征。这些包括两个定位突起，其有助于相对于3合1公连接器正确地定位阴连接器。在阴连接器的一个平面中设置嵌合部分和凹槽，并进一步帮助适当的位置和配合。阴连接器角部处的倾斜表面与槽的倾斜表面配合起作用，以便同时接合阳连接器的多个销与母连接器的对应设置的销插座。

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