Multilayered inductor
    32.
    发明授权
    Multilayered inductor 失效
    多层电感

    公开(公告)号:US5515022A

    公开(公告)日:1996-05-07

    申请号:US285766

    申请日:1994-08-03

    CPC分类号: H01F17/0013

    摘要: A multilayer inductor 1 is fabricated, for example, by sandwiching a first magnetic material sheet (21) between a second magnetic material sheet (22) and a third magnetic material sheet (23) and integrating the three layers. The first magnetic material sheet (21) is preferably at least 0.2 mm thick and has a first spiral conductor pattern (31) having an extreme lead-out portion (310) formed on its upper major surface. The first sheet (21) is provided with a through-hole (4) extending between the opposed major surfaces and having a larger diameter on the conductor pattern bearing surface. The through-hole (4) is filled with a conductor (35) contiguous to the first conductor pattern (31). The second magnetic material sheet (22) has a second spiral conductor pattern (32) having an extreme lead-out portion (320) formed on its upper major surface and connected to the conductor (35) in the through-hole (4). The magnetic material sheets (21, 22) on their major surfaces having the first and second conductor patterns (31, 32) formed thereon are provided with dummy conductor patterns (61, 65) which are spaced from and opposed to the extreme lead-out portions (310, 320), respectively, and external electrodes are connected. Benefits include easy fabrication, safe connection, least property variation, improved manufacturing yield and reliability.

    摘要翻译: 例如,通过将第一磁性材料片(21)夹在第二磁性材料片(22)和第三磁性材料片(23)之间并使三层结合来制造多层电感器1。 第一磁性材料片(21)优选为至少0.2mm厚,并且具有在其上主表面上形成有极端引出部分(310)的第一螺旋导体图案(31)。 第一片(21)设置有在相对的主表面之间延伸并且在导体图案承载表面上具有较大直径的通孔(4)。 通孔(4)填充有与第一导体图案(31)邻接的导体(35)。 第二磁性材料板(22)具有第二螺旋导体图案(32),其具有在其上主表面上形成的极限引出部分(320),并连接到通孔(4)中的导体(35)。 在其上形成有第一和第二导体图案(31,32)的主表面上的磁性材料片(21,22)设置有虚拟导体图案(61,65),其与极端引出线隔开并相对 部分(310,320)和外部电极分别连接。 优点包括易于制造,安全连接,最小的物业变化,提高的制造产量和可靠性。

    Position commanding method and apparatus
    33.
    发明授权
    Position commanding method and apparatus 失效
    位置指令方法和装置

    公开(公告)号:US5485065A

    公开(公告)日:1996-01-16

    申请号:US221572

    申请日:1994-04-01

    IPC分类号: G05D3/12 G05B19/416 H02P1/00

    摘要: A position command method and apparatus for shortening the acceleration and deceleration times of a servo controlled apparatus by effectively utilizing the torque of the controlled apparatus. A value of speed per unit time is developed on the basis of speed and position data, and a constant speed or an acceleration or deceleration function processing may be selectably performed. In the position commanding method and its unit of the present invention, the deceleration stop distance of output speed is computed at all times or is held as a list data as described above and moreover is compared with a residual distance XR. Consequently, the deceleration stop distance does not have to coincide with the residual portion from the acceleration command, and the acceleration/deceleration curve alone can be realized in an independent form. Also, the speed change can be made smoother by correcting the cross point of independently formed acceleration and/or deceleration curves defining a corner section.

    摘要翻译: 一种通过有效地利用受控装置的转矩来缩短伺服控制装置的加减速时间的位置指令方法和装置。 基于速度和位置数据开发每单位时间的速度值,并且可以可选地执行恒定速度或加速或减速功能处理。 在本发明的位置指令方法及其单元中,输出速度的减速停止距离一直被计算,或者如上所述被保持为列表数据,并且还与剩余距离XR进行比较。 因此,减速停止距离与加速指令的剩余部分不一致,单独的加速/减速曲线可以以独立的形式实现。 此外,通过校正限定角部的独立形成的加速度和/或减速曲线的交叉点,可以使速度变化更平滑。

    Functional vacuum microelectronic field-emission device
    34.
    发明授权
    Functional vacuum microelectronic field-emission device 失效
    功能真空微电子场发射装置

    公开(公告)号:US5469015A

    公开(公告)日:1995-11-21

    申请号:US227228

    申请日:1994-04-13

    IPC分类号: H01J3/02 H01J21/10 H01J1/30

    CPC分类号: H01J21/105 H01J3/022

    摘要: A vacuum microelectronic field-emission device includes: a substrate; an emitter portion formed to have at least an wedge portion extending in parallel to the substrate, the emitter portion being supported by the substrate; a gate portion formed a first given distance apart from the tip of the emitter portion, the gate portion being supported by the substrate, the gate portion being electrically insulated from the emitter portion; and a collector portion formed a second given distance apart from a tip of the emitter portion, the collector portion being supported by the substrate, the second given distance is equal to or larger than the first given distance, the collector portion being electrically insulated from the emitter portion and the gate portion.

    摘要翻译: 真空微电子场致发射器件包括:衬底; 发射极部分形成为至少具有平行于所述衬底延伸的楔形部分,所述发射极部分由所述衬底支撑; 栅极部分与发射极部分的尖端形成第一给定距离,栅极部分由衬底支撑,栅极部分与发射极部分电绝缘; 以及收集部,其与所述发射部的前端形成第二给定距离,所述收集部由所述基板支撑,所述第二给定距离等于或大于所述第一给定距离,所述收集部与所述第一给定距离电绝缘 发射极部分和栅极部分。

    Electron emission element
    35.
    发明授权
    Electron emission element 失效
    电子发射元件

    公开(公告)号:US5343110A

    公开(公告)日:1994-08-30

    申请号:US889938

    申请日:1992-06-02

    IPC分类号: H01J1/304 H01J1/13 H01J1/16

    CPC分类号: H01J1/3042

    摘要: An electron emission element includes a substrate, a base electrode formed on the substrate, an emitter connecting portion formed on a part of the base electrode, and an emitter formed on the emitter connecting portion and having a wedge. The wedge of the emitter has a mesa shape in section. The wedge of the emitter has an upper surface and a lower surface which is wider than the upper surface. The wedge of the emitter has an edge provided with a lower corner of an acute angle in section. The electron emission element further includes an insulating layer formed on the substrate and spaced from the wedge of the emitter by a given gap, and a control electrode formed on the insulating layer for enabling electrons to be emitted from the edge of the emitter. The wedge of the emitter may have an inverted-mesa shape.

    摘要翻译: 电子发射元件包括基板,形成在基板上的基极,形成在基极的一部分上的发射极连接部分和形成在发射极连接部分上并具有楔形的发射极。 发射器的楔形部分具有台面形状。 发射器的楔具有比上表面宽的上表面和下表面。 发射器的楔子具有边缘,该边缘设有截面为锐角的下角。 电子发射元件还包括形成在衬底上并且与发射器的楔形物间隔给定间隙的绝缘层,以及形成在绝缘层上用于使电子能够从发射极的边缘发射的控制电极。 发射器的楔形物可以具有倒置的台面形状。

    Photochromic compound
    36.
    发明授权
    Photochromic compound 失效
    光致变色化合物

    公开(公告)号:US5296607A

    公开(公告)日:1994-03-22

    申请号:US902778

    申请日:1992-06-23

    摘要: In chemical structure of a fulgide type photochromic compound having the following general formula; ##STR1## introduction of electron donative groups into its heteroaromatic structure is effective in improving the long wave length sensitivity without any lowering in its thermal stability. Thanks to such combined functional properties, the products are advantageously used for optical recording media, copying media, printing media, optical filters and display materials.

    摘要翻译: 具有以下通式的吡啶型光致变色化合物的化学结构: (*化学结构*)(*化学结构*)将电子给体基团引入其杂芳族结构可有效改善长波长灵敏度,而不会降低其热稳定性。 由于这种组合的功能特性,该产品有利地用于光学记录介质,复印介质,印刷介质,光学滤光器和显示材料。

    Filament threading in an air gun for producing nonwoven fabrics
    37.
    发明授权
    Filament threading in an air gun for producing nonwoven fabrics 失效
    用于生产非织造布的空气枪中的纤维线

    公开(公告)号:US5191680A

    公开(公告)日:1993-03-09

    申请号:US748806

    申请日:1991-08-22

    CPC分类号: D04H3/16

    摘要: An air gun for producing nonwoven fabrics has an inlet, a carrier path and a compressed air blow port. The air gun receives filaments spun from high speed spinning nozzles and delivers them onto a screen belt to form a web. The inlet of the air gun receives the filament from the spinning nozzle. The carrier path then puts the filament on an air flow to deliver it while the compressed air blow port is open in the midst of the carrier path to an air inlet from a compressed air source. On a downstream side of the carrier path from the compressed air blow port an exhaust path is provided. When the filament is introduced into the inlet of the air gun, a part of the air flowing into the carrier path is discharged from this exhaust path. Because the exhaust path remains open during filament introduction, a negative pressure at the filament inlet increases thereby sucking the filaments into the inlet. The exhaust path can then be closed and the filaments will be drawn and delivered under constant traction.

    Program analysis support device
    38.
    发明授权
    Program analysis support device 有权
    程序分析支持设备

    公开(公告)号:US09087151B2

    公开(公告)日:2015-07-21

    申请号:US13144037

    申请日:2009-08-11

    IPC分类号: G05B19/42 G06F11/36

    CPC分类号: G06F11/3604 Y02P90/265

    摘要: A program analysis support device that can freely combine program analysis conditions and can realize desired program analysis. An analysis condition setting part inputs a program analysis condition in a form of a conditional equation (analysis command, an analysis subject, and analysis condition) having an inherent equation number. A POU list extraction processing executing part executes an analysis command that reads a program to generate a collection of POUs serving as analysis subjects constituting the program, and a variable use list extraction processing executing part executes an analysis command that extracts a cross-reference of a variable to extract a cross-reference of a variable to the POU collection serving as the analysis subject. Both the parts further extract a cross-reference of a variable to another POU collection. An AND processing part further performs processing of a logical product of the cross-references of both the variables and outputs a result thereof to an analysis result display part.

    摘要翻译: 程序分析支持设备可以自由组合程序分析条件,并可实现所需的程序分析。 分析条件设置部分以具有固有方程数的条件方程(分析命令,分析对象和分析条件)的形式输入程序分析条件。 POU列表提取处理执行部执行读取程序以生成构成程序的分析对象的POU的集合的分析命令,并且可变使用列表提取处理执行部执行分析命令,该分析命令提取 变量将变量的交叉引用提取为用作分析对象的POU集合。 这两个部分进一步提取一个变量的交叉引用到另一个POU集合。 AND处理部分进一步执行两个变量的交叉引用的逻辑积的处理,并将其结果输出到分析结果显示部分。

    Method for producing metal laminated substrate for oxide superconducting wire, and oxide superconducting wire using the substrate
    39.
    发明授权
    Method for producing metal laminated substrate for oxide superconducting wire, and oxide superconducting wire using the substrate 有权
    用于生产用于氧化物超导线的金属层压衬底的方法和使用该衬底的氧化物超导线

    公开(公告)号:US09034124B2

    公开(公告)日:2015-05-19

    申请号:US13127928

    申请日:2009-11-11

    IPC分类号: H01B12/02 H01L39/24

    CPC分类号: H01L39/2454 Y10T29/49014

    摘要: A metal laminated substrate for an oxide superconducting wire is manufactured such that a non-magnetic metal plate T1 having a thickness of not more than 0.2 mm and a metal foil T2 made of Cu alloy which is formed by cold rolling at a draft of not less than 90% and has a thickness of not more than 50 μm is laminated to each other by room-temperature surface active bonding, after lamination, crystal of the metal foil is oriented by heat treatment at a temperature of not less than 150° C. and not more than 1000° C. and, thereafter, an epitaxial growth film T3 made of Ni or an Ni alloy having a thickness of not more than 10 μm is laminated to the metal foil.

    摘要翻译: 制造用于氧化物超导线材的金属层压基板,使得厚度不大于0.2mm的非磁性金属板T1和由Cu合金制成的金属箔T2以不低于 90%以上,通过室温表面活性粘合而层叠不大于50μm的厚度,层压后,金属箔的结晶在不低于150℃的温度下进行热处理。 并且不超过1000℃,然后将厚度不大于10μm的由Ni或Ni合金制成的外延生长膜T3层压到金属箔上。