公开(公告)号：US20050244099A1

公开(公告)日：2005-11-03

申请号：US11088390

申请日：2005-03-23

申请人： Nicholas Pasch ,  Glenn Sanders ,  Hajime Seki

发明人： Nicholas Pasch ,  Glenn Sanders ,  Hajime Seki

IPC分类号： B81B7/04 ,  G02B6/26 ,  G02B6/35 ,  H01H59/00

CPC分类号： B81B7/04 ,  H01H59/0009 ,  H01H2001/0063 ,  H01H2001/0073

摘要： A flexible micro-electromechanical switch having a cantilevered platform for forming an electrical circuit. A latching mechanism maintains the platform in a biased position after the biasing voltage is removed. The flexible micro-electromechanical switch can be formed into large area arrays and used as the backplane of display devices.

摘要翻译： 具有用于形成电路的悬臂平台的柔性微机电开关。 在移除偏置电压之后，闩锁机构将平台保持在偏置位置。 柔性微机电开关可以形成大面积阵列，并用作显示装置的背板。

公开(公告)号：US20060202933A1

公开(公告)日：2006-09-14

申请号：US11361314

申请日：2006-02-24

申请人： Nicholas Pasch ,  Michael Sauvante ,  Glenn Sanders ,  Kazuo Senda ,  Hajime Seki

发明人： Nicholas Pasch ,  Michael Sauvante ,  Glenn Sanders ,  Kazuo Senda ,  Hajime Seki

IPC分类号： G09G3/36

CPC分类号： H01H59/0009 ,  H01H1/645

摘要： A robust microelectromechanical switch. In an illustrative embodiment, the switch is adapted for use in a display and includes a first flexible surface and a second surface. The second surface is angled relative to the first surface, forming a wedge the first surface and the second surface. A first terminal and a second terminal are positioned relative to the first flexible surface and the second surface so that selective flexing of the flexible surface electrically couples or uncouples the first terminal to the second terminal. In a more specific embodiment, the switch further includes a first mechanism for selectively applying an electrostatic force between the first flexible surface and the second surface. The first surface is positioned on a first elastic flexible layer, and the second surface is positioned on a second layer. The first mechanism includes a first actuator electrode that is coupled to the first surface, and a second actuator electrode that is coupled to the second surface. A sufficient charge differential applied between the first actuator electrode and the second actuator electrode will attract the first electrode to the second electrode, thereby flexing the flexible layer toward the second layer. The sidewalls define a perimeter of a cell that houses the switch. A protrusion extends from a third layer between the sidewalls, thereby indenting the first layer, and thereby forming the wedge.

摘要翻译： 坚固的微机电开关。 在说明性实施例中，开关适用于显示器并且包括第一柔性表面和第二表面。 第二表面相对于第一表面成角度，在第一表面和第二表面上形成楔形物。 第一端子和第二端子相对于第一柔性表面和第二表面定位，使得柔性表面的选择性挠曲将第一端子电耦合或断开到第二端子。 在更具体的实施例中，开关还包括用于在第一柔性表面和第二表面之间选择性地施加静电力的第一机构。 第一表面位于第一弹性柔性层上，第二表面位于第二层上。 第一机构包括耦合到第一表面的第一致动器电极和耦合到第二表面的第二致动器电极。 施加在第一致动器电极和第二致动器电极之间的足够的电荷差将吸引第一电极到第二电极，从而使柔性层向第二层弯曲。 侧壁限定容纳开关的电池的周边。 突起从侧壁之间的第三层延伸，从而压入第一层，从而形成楔形物。

公开(公告)号：US20050236260A1

公开(公告)日：2005-10-27

申请号：US11046325

申请日：2005-01-27

申请人： Nicholas Pasch ,  Glenn Sanders ,  Hajime Seki

发明人： Nicholas Pasch ,  Glenn Sanders ,  Hajime Seki

IPC分类号： H01H57/00 ,  H01H59/00

CPC分类号： H01H59/0009 ,  H01H2001/0084 ,  H01H2059/0036

摘要： Micro-electromechanical devices having an improved flexible layer enable the use of material having a wider range of elastic modulus. The MEM devices include a substantially non-pliable layer and a substantially flexible layer both of which include electrodes that when energized will create electrostatic forces that attracts the flexible layer to the non-pliable layer. The flexible layer has perforations or apertures cut into the flexible layer of a MEMs device to alter operational properties such as electrostatic sensitivity, resonance frequency, rate of change of sensitivity above the resonance frequency, oscillating mass, panel stiffness and others parameters.

摘要翻译： 具有改进的柔性层的微机电装置能够使用具有更宽范围的弹性模量的材料。 MEM器件包括基本上不柔软的层和基本上柔性的层，两者都包括电极，当被激发时将产生吸引柔性层到非柔性层的静电力。 柔性层具有切割到MEMs装置的柔性层中的穿孔或孔，以改变诸如静电敏感性，共振频率，谐振频率以上的灵敏度变化率，振动质量，面板刚度等参数的操作性能。

公开(公告)号：US5765014A

公开(公告)日：1998-06-09

申请号：US637560

申请日：1996-04-25

申请人： Hajime Seki

发明人： Hajime Seki

IPC分类号： G06F9/44 ,  G06F15/82 ,  G06F15/16

CPC分类号： G06F9/4436

摘要： An electronic computer system is formed of a control processor (1) and a plurality of processor elements (3.sub.1 -3.sub.n). Each of the processor elements (3.sub.1 -3.sub.n) has a control unit (30.sub.i) that processes instructions issued by the control processor (1) in the SIMD manner, a data-driven processing unit (31.sub.i) for performing arithmetic/logic operations and data transfering to a destination processor element of the processor elements (3.sub.1 -3.sub.n) through a packet transmission network (22) in a data-driven manner and a local memory (35.sub.i). The control processor (1) broadcasts instructions to set the data-driven processing unit (31.sub.i) in each of the processor elements (3.sub.1 -3.sub.n) contents that are to be performed in the data-driven manner. In each of the processor elements (3.sub.1 -3.sub.n), operations in the data-driven processing unit (31.sub.i) based on the data-driven manner are performed in parallel with setting of the data-driven processing unit (31.sub.i).

摘要翻译： 电子计算机系统由控制处理器（1）和多个处理器元件（31-3n）形成。 每个处理器元件（31-3n）具有以SIMD方式处理由控制处理器（1）发出的指令的控制单元（30i），用于执行算术/逻辑运算和数据的数据驱动处理单元（31i） 以数据驱动的方式通过分组传输网络（22）和本地存储器（35i）传送到处理器元件（31-3n）的目的地处理器元件。 控制处理器（1）广播指令，以数据驱动的方式在要执行的每个处理器元件（31-3n）内容中设置数据驱动处理单元（31i）。 在每个处理器元件（31-3n）中，与数据驱动处理单元（31i）的设置并行地执行基于数据驱动方式的数据驱动处理单元（31i）中的操作。

公开(公告)号：US5225926A

公开(公告)日：1993-07-06

申请号：US754861

申请日：1991-09-04

申请人： Jerome J. Cuomo ,  Charles R. Guarnieri ,  Bruce A. Hoenig ,  Hajime Seki ,  James L. Speidell ,  Stanley J. Whitehair

发明人： Jerome J. Cuomo ,  Charles R. Guarnieri ,  Bruce A. Hoenig ,  Hajime Seki ,  James L. Speidell ,  Stanley J. Whitehair

IPC分类号： C23C16/01 ,  G02B1/10

CPC分类号： G02B1/105 ,  C23C16/01 ,  Y10T428/30

摘要： Optical elements, and methods for fabricating them, are described wherein each element includes a free standing (self supporting) polycrystalline continuous thin film of diamond combined with a non-hydrogenated amorphous diamond like carbon (DLC) film having a high percentage of sp.sup.3 bonding. These elements may be designed to have optically smooth surfaces, have wide optical transmission ranges (for example, be transparent across the infrared portion of the spectrum), and exhibit exceptional durability characteristics. Optical instruments that include such elements are also described, along with the derivative benefits, such as improved operating performance and lower maintenance requirements, realized using the novel optical elements. In particular, a polarization Michaelson interferometer (PMI) is taught which is operative over the entire range from far infrared into the visible portion of the spectrum without requiring the exchange of beam splitters or beam polarizers. These performance benefits are achieved as a result of the transmission characteristics of the novel optical elements associated with the PMI.

公开(公告)号：US07171541B1

公开(公告)日：2007-01-30

申请号：US10069987

申请日：2000-09-06

申请人： Hajime Seki

发明人： Hajime Seki

IPC分类号： G06F12/02

CPC分类号： G06F9/3838 ,  G06F9/3836 ,  G06F9/384 ,  G06F9/3855 ,  G06F9/3867

摘要： A register renaming system for a processor based on superscalar architecture that can process a larger number of instructions per cycle by providing a free list to hold unallocated physical-register numbers and a mapping table whose entries are provided in respective correspondence with the logical registers and each designed to hold a physical-register number, and by pipelining where dependency checks among instructions are to be done as a pre-process.

摘要翻译： 一种用于基于超标量架构的处理器的注册重命名系统，其可以通过提供一个空闲列表来保存未分配的物理寄存器号码，并且每个周期可以处理更多数量的指令，以及映射表，其条目与逻辑寄存器和每个 旨在保存物理寄存器号码，并且通过流水线处理指令之间的依赖关系检查作为预处理。

公开(公告)号：US20050251656A1

公开(公告)日：2005-11-10

申请号：US10526022

申请日：2003-08-27

申请人： Hajime Seki

发明人： Hajime Seki

IPC分类号： G06F9/30 ,  G06F9/38

CPC分类号： G06F9/30134 ,  G06F9/30189 ,  G06F9/34 ,  G06F9/3836 ,  G06F9/384 ,  G06F9/3863 ,  G06F9/3885

摘要： The computer system presented comprises a data file having entries each designed to hold data, an advanced and a completed mapping file each having entries each designed to hold a data-file-entry address, a state-modification queue having entries each designed to hold substance of a modification made on the advanced mapping file, means for holding statuses of operations provided in respective correspondence with the entries of the state-modification queue, and a means for performing issued operations out of order. Making a modification on the advanced mapping file, entering the substance of this modification into the state-modification queue, and issuing operations are each to be done in one cycle. Each issued operation is to be executed out of order. And, if it is terminated normally, the corresponding part of the means for holding statuses of operations is to be altered accordingly. The system can attain high performance easily and utilize programs described in any machine language for traditional register-based/stack-based processors.

摘要翻译： 提供的计算机系统包括具有各自设计用于保存数据的条目的数据文件，高级和完成的映射文件，每个条目具有被设计为保存数据文件入口地址的条目，状态修改队列具有各自被设计为保持实质的条目 在高级映射文件中进行的修改的装置，用于保持与状态修改队列的条目相对应地提供的操作的状态的装置，以及用于按顺序执行发布的操作的装置。 对高级映射文件进行修改，将此修改的实质内容输入到状态修改队列中，并且发出操作各自在一个周期内完成。 每个发布的操作都将按顺序执行。 并且，如果正常终止，则相应地改变用于保持操作状态的装置的相应部分。 该系统可以轻松实现高性能，并利用传统的基于寄存器/堆栈的处理器的任何机器语言描述的程序。

公开(公告)号：US5351229A

公开(公告)日：1994-09-27

申请号：US814722

申请日：1991-12-24

申请人： Blasius Brezoczky ,  Gary M. McClelland ,  Hajime Seki

发明人： Blasius Brezoczky ,  Gary M. McClelland ,  Hajime Seki

IPC分类号： G11B7/12 ,  G11B11/10 ,  G11B11/105 ,  G11B21/21 ,  G11B13/04

CPC分类号： G11B11/1058 ,  G11B11/10554 ,  G11B7/122

摘要： An optical recording system in which the optical head is operated in physical contact with the surface of the optical recording medium during system operation at a selected operating speed. The optical head includes one or more optical elements mounted on a substrate which is in physical, sliding contact with the recording medium. The substrate is fabricated from a crystalline material which has a non-linear load versus friction characteristic in the negative load region. When the head is in sliding contact with the recording medium surface, a restoring force is generated which maintains the optical head in physical contact with the recording medium overcoming any lifting forces generated by the moving air layer adjacent the recording medium surface. This allows the head to be operated with a negative external load applied. Utilizing the optical head having the objective lens mounted on the substrate in close proximity to the recording medium surface allows high density recording to be achieved without the requirement of an electro-mechanical servo system to provide beam focusing for the system.

摘要翻译： 一种光学记录系统，其中在所选择的操作速度的系统操作期间，光学头与光学记录介质的表面物理接触地操作。 光头包括安装在基板上的一个或多个光学元件，其与记录介质物理地滑动接触。 衬底由在负负荷区域具有非线性负载与摩擦特性的结晶材料制成。 当头与记录介质表面滑动接触时，产生恢复力，该恢复力使光学头保持与记录介质物理接触，克服由与记录介质表面相邻的移动空气层产生的任何提升力。 这允许头部施加负的外部负载来操作。 利用安装在靠近记录介质表面的基板上的物镜的光头能够实现高密度记录，而不需要机电伺服系统为系统提供光束聚焦。

公开(公告)号：US4033673A

公开(公告)日：1977-07-05

申请号：US686974

申请日：1976-05-17

申请人： Hajime Seki

发明人： Hajime Seki

IPC分类号： G11C17/00 ,  C09K9/00 ,  C09K9/02 ,  G02F1/15 ,  G02F1/153 ,  G02F1/17 ,  G09F9/30 ,  G02F1/36

CPC分类号： G02F1/15 ,  C09K9/02

摘要： An erasable visual image display device contains a pair of conductive electrodes in spaced relationship. One electrode has a cation permselective membrane thereon and the other electrode has an anion permselective membrane thereon. Positioned between the two membranes is a recording medium having the properties of being both photoionizable and capable of electrochemically producing colored species. The medium contains an electrochemically reversible acceptor molecule, for example, 1, 2, 4, 5 tetracyanobenzene and an electrochemically reversible donor molecule, for example, 1-phenyl-3 diethylaminostyrl 5-diethylaminophenyl .DELTA..sup.2 pyrazoline.

摘要翻译： 可擦除可视图像显示装置包含一对间隔开的导电电极。 一个电极在其上具有阳离子选择性选择膜，另一个电极在其上具有阴离子选择性选择膜。 位于两个膜之间的是具有可光电离性并且能够电化学生产着色物质的记录介质。 培养基含有电化学可逆的受体分子，例如1,2,4,5-四氰基苯和电化学可逆的供体分子，例如1-苯基-3二乙基氨基苯乙烯5-二乙基氨基苯基DELTA 2吡唑啉。

公开(公告)号：US5333320A

公开(公告)日：1994-07-26

申请号：US923928

申请日：1992-09-08

申请人： Hajime Seki

发明人： Hajime Seki

IPC分类号： G06F9/44 ,  G06F15/17 ,  G06F15/80 ,  G06F15/16

CPC分类号： G06F9/4436 ,  G06F15/17 ,  G06F15/8015

摘要： A data-driven electronic computer system and processor element used for the same system. The present data-driven computer system comprises a control processor, a plurality of processor elements, and a plurality of memory devices each of which is directly accessed by its corresponding processor element, wherein data transfers can be performed in packet transmission among all the processor elements. Each processor element has an operation control unit which performs arithmetic/logic operations in a data-driven manner, and a communication control unit which performs data transfers between the processor elements.

摘要翻译： PCT No.PCT / JP90 / 00724 Sec。 371日期：1992年9月8日 102（e）日期1992年9月8日PCT提交1990年6月4日PCT公布。 WO91 / 10967 PCT出版物 日期1991年7月25日。用于同一系统的数据驱动电子计算机系统和处理器元件。 本数据驱动的计算机系统包括控制处理器，多个处理器元件和多个存储器件，每个存储器件由其相应的处理器元件直接访问，其中可以在所有处理器元件之间的分组传输中执行数据传输 。 每个处理器元件具有以数据驱动方式执行算术/逻辑运算的操作控制单元，以及在处理器元件之间进行数据传送的通信控制单元。