Rolling bearing
    1.
    发明授权
    Rolling bearing 有权
    滚动轴承

    公开(公告)号:US08534920B2

    公开(公告)日:2013-09-17

    申请号:US12736592

    申请日:2009-04-22

    IPC分类号: F16C19/00 F16C33/38

    摘要: A rolling bearing includes an outer ring, an inner ring, balls and a cage. The cage includes an annular portion which is disposed at the end portion in the axial direction thereof, and a plurality of pillar portions which protrude to the coaxial direction from the side surface on the one side in the axial direction of the annular portion and are arranged in the circumferential direction thereof so as to form therebetween pockets each for housing a rolling element, wherein a seal gap for restricting the flowing of lubricant is formed between the first annular portion and one of or both the outer ring and the inner ring not guiding the cage.

    摘要翻译: 滚动轴承包括外圈,内圈,球和保持架。 保持架包括设置在其轴向端部的环形部分和从环形部分的轴向方向上的一侧的侧表面向同轴方向突出的多个柱部分,并且布置成 在其周向上形成用于容纳滚动元件的凹穴,其中用于限制润滑剂流动的密封间隙形成在第一环形部分和外环和内环中的一个或两个上,而不引导 笼。

    Image apparatus with zoom-in magnifying function
    2.
    发明授权
    Image apparatus with zoom-in magnifying function 失效
    具有放大功能的图像设备

    公开(公告)号:US07068914B2

    公开(公告)日:2006-06-27

    申请号:US10861419

    申请日:2004-06-07

    IPC分类号: H04N5/91

    摘要: A picture to be reproduced and displayed on a television monitor (10) is discerned as a plurality of partitioned areas in correspondence to keys labeled “1” to “9” disposed on a remote control unit (R). After having zoomed in a picture in a partitioned center area by operating a zoom key disposed on the remote control unit, a partial picture in a partitioned area corresponding to a given one of the keys “1” to “9” is zoomed in with a desired magnification factor in response to operation of the given key. Position of the zoomed-in partial picture on a full screen and the magnification factor thereof can be visually recognized by displaying cursors correspondingly.

    摘要翻译: 将要再现和显示在电视监视器(10)上的图像被识别为与设置在遥控单元(R)上的标记为“1”至“9”的键对应的多个划分区域。 在通过操作设置在遥控单元上的变焦键放大了在分区中心区域中的图像之后,对应于给定的一个键“1”至“9”的分区中的局部图像被放大 响应于给定键的操作的期望的放大系数。 可以通过相应地显示光标来直观地识别放大的部分图像在全屏幕上的位置及其放大系数。

    Lithium secondary battery using a non-aqueous solvent
    3.
    发明授权
    Lithium secondary battery using a non-aqueous solvent 失效
    锂二次电池使用非水溶剂

    公开(公告)号:US5326658A

    公开(公告)日:1994-07-05

    申请号:US992174

    申请日:1992-12-17

    摘要: The invention provides for a lithium secondary battery using a non-aqueous solvent wherein the anode material is prepared by the pyrolysis of organic compound starting materials obtained by reacting at least one conjugated polycyclic compound with a nitro compound or with a nitrating agent. The anode material contains at least the elements carbon and nitrogen, the nitrogen content ranging from 0.5% to 6% by weight. Eighty percent or more of this nitrogen is bound to carbon by either C--N or C.dbd.N bonds. The ratio of the intensity of the x-ray photoelectron spectroscopy ("XPS") peak observed for the anode material at 401.2.+-.0.2 eV to the intensity of peak observed for the anode material at 398.8.+-.0.4 eV is 1.0:1 or more.

    摘要翻译: 本发明提供一种使用非水溶剂的锂二次电池,其中阳极材料通过使至少一种共轭多环化合物与硝基化合物反应而获得的有机化合物起始材料的热解制备。 阳极材料至少含有碳和氮元素,氮含量为0.5%至6%重量。 80%以上的这种氮通过C-N或C = N键与碳结合。 在阳极材料中观察到的阳极材料在401.2 +/- 0.2eV处观察到的x射线光电子能谱强度(“XPS”)的峰值与阳极材料在398.8 +/- 0.4eV处观察到的峰强度的比值为1.0: 1个或更多。

    Carbon material for electric double layer capacitor electrodes
    5.
    发明授权
    Carbon material for electric double layer capacitor electrodes 失效
    双层电容电极碳材料

    公开(公告)号:US07256157B2

    公开(公告)日:2007-08-14

    申请号:US10703635

    申请日:2003-11-10

    IPC分类号: C01B31/12

    摘要: A carbon material for electric double layer capacitor electrodes which is obtained by a heat treatment and an activation treatment of a material pitch having a softening point in a range of 150 to 350° C., a ratio of amounts by atom of hydrogen to carbon (H/C) in a range of 0.50 to 0.90 and a content of optically anisotropic components of 50% or greater. The material pitch is preferably a synthetic pitch obtained by polymerizing a condensed polycyclic hydrocarbon such as naphthalene, methylnaphthalene, anthracene, phenanthrene, acenaphthene, acenaphthylene and pyrene in the presence of an ultra-strong acid catalyst such as a hydrogen fluoride-boron trifluoride complex. Electric double layer capacitors having a high electrode density and a high electrostatic capacity per unit volume can be constructed using the carbon material.

    摘要翻译: 一种用于双电层电容电极的碳材料,其通过热处理和软化点在150至350℃范围内的材料沥青的活化处理,氢原子与碳原子的比例( H / C)为0.50〜0.90,光学各向异性成分的含量为50%以上。 材料间距优选为在诸如氟化氢 - 三氟化硼络合物的超强酸催化剂存在下聚合诸如萘,甲基萘,蒽,菲,苊,苊和芘的缩合多环烃而获得的合成沥青。 可以使用碳材料来构造具有高电极密度和每单位体积的高静电容量的双电层电容器。

    Information reproducing method, information reproducing apparatus and information recording/reproducing apparatus
    6.
    发明授权
    Information reproducing method, information reproducing apparatus and information recording/reproducing apparatus 失效
    信息再现方法,信息再现装置和信息记录/再现装置

    公开(公告)号:US06483983B1

    公开(公告)日:2002-11-19

    申请号:US09225555

    申请日:1999-01-05

    IPC分类号: H04N700

    摘要: A novel information reproducing apparatus and information recording/reproducing apparatus capable of searching and selecting information with ease through common manipulations independent of recording media. A recording medium is employed from which start positions of recorded picture programs and start positions of scenes composing each picture program can be read out as data. Symbols corresponding to the picture programs recorded on the recording medium are displayed in an array on a single display screen. A given one of the symbols being displayed is selected, and reduced start pictures of plural scenes, respectively, which compose a picture program affixed with the selected given symbol are displayed in a partitioned array on the single display screen. A desired one of the plural start pictures of reduced size which are being displayed is selected and determined for reproducing the scene corresponding to the determined start picture fully over the single display screen.

    摘要翻译: 一种能够通过独立于记录介质的共同操作轻松地搜索和选择信息的新颖信息再现装置和信息记录/再现装置。 采用记录介质,从该记录介质可以读出记录图像节目的开始位置和构成每个图像节目的场景的开始位置作为数据。 与记录在记录介质上的图像程序对应的符号在单个显示屏幕上以阵列显示。 选择正在显示的给定一个符号,分别在单个显示屏幕上以分区阵列的形式显示构成附加有所选择的给定符号的图像程序的多个场景的缩小开始图像。 选择并确定要显示的缩小尺寸的多个开始画面中期望的一个,用于在单个显示屏幕上完全再现与所确定的开始画面相对应的场景。

    Secondary battery
    7.
    发明授权

    公开(公告)号:US4980250A

    公开(公告)日:1990-12-25

    申请号:US46153

    申请日:1987-05-05

    摘要: A secondary battery comprising a rechargeable positive electrode, a rechargeable lithium-containing negative electrode, a separator allowing the positive electrode and negative electrode to be separated from each other, and organic electrolyte solution for connecting the positive electrode and negative electrode. The negative electrode includes a complex having a carbon molded article made of carbon fiber or carbon powder having an interfacial distance (d.sub.002) of 3.38 to 3.56 .ANG. as measured by X-ray diffraction analysis using silicon as standard material, wherein lithium have been absorbed into the carbon molded article beforehand. The above value of interfacial distance corresponds to 3.36 to 3.48 .ANG. as measured by X-ray diffraction analysis using no standard material.

    Tapered roller bearing
    8.
    发明授权
    Tapered roller bearing 有权
    圆锥滚子轴承

    公开(公告)号:US08641290B2

    公开(公告)日:2014-02-04

    申请号:US10589620

    申请日:2005-02-21

    IPC分类号: F16C19/00 F16C33/58

    摘要: A tapered roller bearing according to the present invention, in which the rolling surface of a tapered roller and raceway surfaces of internal and outer rings undergoes crowning. The total crowning amount of that crowning and the crowning amount of each raceway surface and rolling surface are set to preferred values. This allows reduction of the rolling friction of the internal and outer rings and the tapered roller, and the rotation torque of the tapered roller bearing according to the present invention.

    摘要翻译: 根据本发明的圆锥滚子轴承,其中圆锥滚子的滚动表面和内圈和外圈的滚道表面经历凸面加工。 将该隆起的总隆起量和每个滚道面和滚动面的隆起量设定为优选值。 这允许减小内圈和外圈和圆锥滚子的滚动摩擦力,以及根据本发明的圆锥滚子轴承的旋转扭矩。

    VAPOR PHASE EPITAXY APPARATUS OF GROUP III NITRIDE SEMICONDUCTOR
    10.
    发明申请
    VAPOR PHASE EPITAXY APPARATUS OF GROUP III NITRIDE SEMICONDUCTOR 有权
    第III组氮化物半导体的蒸气相外延装置

    公开(公告)号:US20110180001A1

    公开(公告)日:2011-07-28

    申请号:US13014199

    申请日:2011-01-26

    CPC分类号: C30B29/403 C30B25/14

    摘要: [Summary][Problem] Provided is a vapor phase epitaxy apparatus of a group III nitride semiconductor including: a susceptor for holding a substrate; the opposite face of the susceptor; a heater for heating the substrate; a reactor formed of a gap between the susceptor and the opposite face of the susceptor; a raw material gas-introducing portion for supplying a raw material gases from the central portion of the reactor toward the peripheral portion of the reactor; and a reacted gas-discharging portion. Even when crystal growth is conducted on the surfaces of a large number of large-aperture substrates, the vapor phase epitaxy apparatus can eject each raw material gas at an equal flow rate for any angle, and can suppress the decomposition and crystallization of the raw material gases on the opposite face of the susceptor.[Solving Means] The vapor phase epitaxy apparatus is such that: the opposite face of the susceptor has means for flowing a coolant therein; the raw material gas-introducing portion has a plurality of gas ejection orifices formed of such a constitution that the gas ejection orifices are partitioned in a vertical direction with a disk-like partition; and at least one of the gas ejection orifices has such a constitution that the gas ejection orifice is partitioned in a circumferential direction with a plurality of columnar partitions.

    摘要翻译: 发明内容提供一种III族氮化物半导体的气相外延装置,包括:用于保持基板的基座; 基座的相对面; 用于加热基板的加热器; 由基座和基座的相对面之间的间隙形成的反应器; 原料气体导入部,其将来自反应器的中央部的原料气体向反应器的周边部供给, 和反应气体排出部。 即使在大量的大孔径基板的表面上进行晶体生长的情况下,也可以使气相外延装置以相同的流量喷射任意角度的原料气体,能够抑制原料的分解,结晶化 在基座的相对面上的气体。 [解决方案]气相外延装置使得:基座的相对面具有用于使冷却剂流动的装置; 原料气体导入部具有多个气体喷出口,其形成为气体喷出孔沿着垂直方向与盘状隔壁分隔的结构, 并且气体喷射孔中的至少一个具有这样的结构,即气体喷射孔在圆周方向上与多个柱状隔板分隔开。