公开(公告)号：US08431911B2

公开(公告)日：2013-04-30

申请号：US12759587

申请日：2010-04-13

申请人： Majeed A. Foad ,  Stephen Moffatt

发明人： Majeed A. Foad ,  Stephen Moffatt

IPC分类号： A61B6/00 ,  G01N21/64 ,  G11B5/02 ,  G11B21/02 ,  G11B11/00 ,  G03G13/00 ,  G03G19/00

CPC分类号： G03B27/42 ,  G11B5/8404 ,  H01F10/187 ,  H01F41/34

摘要： A method and apparatus for manufacturing magnetic storage media is provided. A structural substrate is coated with a magnetically active material, and a magnetic pattern is formed in the magnetically active material by treating portions of the material with energy from a laser, e-beam, or focused ion beam. The beam may be divided into a packet of beamlets by passing the beam through a divider, which may be a diffraction grating for laser energy, a thin film single crystal for electrons, or a perforated plate for ions, or the beam may be generated by an array of emitters. The beamlets are then focused to a desired dimension and distribution by optics or electric fields. The resulting beam packet may be shaped further by passing through an aperture of any desired shape. The resulting beam may be applied sequentially to exposure zones to treat an entire substrate or plurality of substrates.

摘要翻译： 提供了一种用于制造磁存储介质的方法和装置。 用磁性活性材料涂覆结构基材，通过用激光，电子束或聚焦离子束的能量处理材料的部分，在磁性活性材料中形成磁性图案。 通过将光束通过分隔器（可以是用于激光能量的衍射光栅），用于电子的薄膜单晶或用于离子的多孔板，光束可以被分成小束束，或者可以通过 一组发射器。 然后通过光学或电场将子束聚焦到期望的尺寸和分布。 所得到的束束可以进一步通过穿过任何所需形状的孔。 所得到的光束可以顺序施加到曝光区域以处理整个基板或多个基板。

公开(公告)号：US08007425B2

公开(公告)日：2011-08-30

申请号：US12009996

申请日：2008-01-23

申请人： Stephan Scheu

发明人： Stephan Scheu

IPC分类号： G03G19/00 ,  B26D7/06

CPC分类号： B65H5/226 ,  B26D7/018 ,  B65H35/08 ,  B65H2406/33 ,  B65H2406/363 ,  B65H2701/1916 ,  B65H2701/192

摘要： A suction roller for transporting flat material blanks has a roller axis and a mantle surface. The suction roller is independent of format and therefore can be universally used for transporting flat material blanks, particularly label blanks. The suction roller has controllable suction holes or suction zones that lie at the closest possible distance from one another on its mantle surface. To this end, the suction roller has a plurality of suction slits, which run parallel to the roller axis and open into the mantle surface, whereby at least adjacent suction slits can have suction air applied to them independent of one another, and whereby a slit cover provided with passage holes is disposed on the mantle surface, in such a manner that the passage holes align with the suction slits, at least in part.

摘要翻译： 用于输送扁平材料坯料的抽吸辊具有辊轴和套筒表面。 抽吸辊与格式无关，因此可以普遍用于输送扁平材料坯料，特别是标签坯料。 抽吸辊具有可控制的吸入孔或吸入区，其位于其地幔表面上彼此最接近的可能距离处。 为此，吸辊具有多个平行于辊轴线并且进入罩套表面的抽吸狭缝，至少相邻的抽吸狭缝可以相互独立地施加到其上的吸入空气， 设置有通孔的盖设置在地幔表面上，使得通道孔至少部分地与抽吸狭缝对准。

公开(公告)号：US20080020304A1

公开(公告)日：2008-01-24

申请号：US11720171

申请日：2005-11-23

申请人： Kurt Schroder ,  Steve McCool ,  Denny Hamill ,  Dennis Wilson ,  Wayne Furlan ,  Kevin Walter ,  Darrin Willauer ,  Karl Martin

发明人： Kurt Schroder ,  Steve McCool ,  Denny Hamill ,  Dennis Wilson ,  Wayne Furlan ,  Kevin Walter ,  Darrin Willauer ,  Karl Martin

IPC分类号： G03G19/00 ,  B22F3/10 ,  B41F33/00 ,  B41J2/01 ,  G21G5/00 ,  G03G7/00 ,  G03C5/18 ,  G03G13/00

CPC分类号： F01N3/202 ,  B01J35/0013 ,  B01J35/004 ,  B01J37/341 ,  B01J38/02 ,  B01J2208/026 ,  B41J11/002 ,  B82Y30/00 ,  F01N2510/06 ,  F23C13/08 ,  F23C2900/03001 ,  H05K3/1266 ,  H05K3/1283 ,  H05K2203/0517 ,  H05K2203/102 ,  H05K2203/1131 ,  Y02T10/26

摘要： This invention relates generally to uses of novel nanomaterial composition and the systems in which they are used, and more particularly to nanomaterial compositions generally comprising carbon and a metal, which composition can be exposed to pulsed emissions to react, activate, combine, or sinter the nanomaterial composition. The nanomaterial compositions can alternatively be utilized at ambient temperature or under other means to cause such reaction, activation, combination, or sintering to occur.

摘要翻译： 本发明一般涉及新型纳米材料组合物及其使用的系统的用途，更具体地涉及通常包含碳和金属的纳米材料组合物，该组合物可暴露于脉冲发射反应，激活，组合或烧结 纳米材料组成。 纳米材料组合物可以替代地在环境温度下或在其它方式下使用以引起这种反应，活化，组合或烧结发生。

公开(公告)号：US6108506A

公开(公告)日：2000-08-22

申请号：US114927

申请日：1998-07-14

申请人： Yoshinobu Umetani

发明人： Yoshinobu Umetani

IPC分类号： G03G9/083 ,  G03G9/12 ,  G03G9/16 ,  G03G13/10 ,  G03G19/00 ,  G03G15/10 ,  G03G9/00 ,  G11B9/00

CPC分类号： G03G13/10 ,  G03G19/00 ,  G03G9/083 ,  G03G9/12 ,  G03G9/16

摘要： A magnetic image forming apparatus includes a developer for developing a magnetic latent image. The developer has a liquid ink and particles of a resin to be dispersed in the liquid ink. The particles contain magnetic powder formed of plural parts dispersed in each of the particles of the resin. The apparatus also includes a stirrer for stirring the developer in a storage device. Also, there is a restrictor for limiting an amount of developer to be supplied.

摘要翻译： 磁性成像设备包括用于显影磁潜像的显影剂。 显影剂具有液体油墨和分散在液体油墨中的树脂颗粒。 颗粒包含由分散在树脂颗粒中的多个部分形成的磁性粉末。 该装置还包括用于搅拌存储装置中的显影剂的搅拌器。 此外，还有一种限制器来限制要供应的显影剂的量。

公开(公告)号：US5728036A

公开(公告)日：1998-03-17

申请号：US677882

申请日：1996-07-10

申请人： Valery G. Kagan ,  R. William Hazelett

发明人： Valery G. Kagan ,  R. William Hazelett

IPC分类号： F16C13/00 ,  B22D11/06 ,  G03G19/00

CPC分类号： B22D11/0677

摘要： Elongated finned backup rollers have multiple magnetized fins for rolling contact with a moving endless, flexible, thin-gauge, heat-conducting, magnetically soft ferromagnetic casting belt for guiding and stabilizing the belt against thermal distortion while it moves along the mold cavity being heated at its front surface by heat from molten metal while being cooled at its reverse surface by flowing liquid coolant. Each finned backup roller includes an elongated, non-magnetic shaft rotatable around its axis and having multiple annular fins of magnetically soft ferromagnetic material fitted onto the shaft spaced along the shaft. The fins have circular perimeter rims for rolling contact with the reverse surface of a belt. Intervening collar shaped reach-out permanent magnets are mounted on the shaft between successive fins. The fins and reach-out collar magnets alternate in sequence along the length of the roller. The reach-out collar magnets are magnetized in a direction parallel with the axis of the roller. Thus, fins become magnetized by the magnets with their perimeters having alternate North and South magnetic polarities in sequence along the roller. In addition to attraction of the belt by magnetic flux which passes through small localized rim-contact regions where fin rims are rolling on the belt surface, the belt also is attracted toward the fins by reach-out magnetic flux extending out in three-dimensional patterns toward the belt from the rim and also from tapered side surfaces of each fin.

摘要翻译： 细长的翅片支撑辊具有多个磁化翅片，用于与移动的无端，柔性，薄规，导热，磁软铁磁铸造带滚动接触，用于在沿着加热模具腔的模腔移动时引导和稳定皮带以防止热变形 其表面通过来自熔融金属的热量，同时通过流动液体冷却剂在其反向表面处被冷却。 每个翅片支撑辊包括可围绕其轴线旋转的细长的非磁性轴，并且具有安装在沿轴间隔开的轴上的多个磁性软铁磁材料的环形翅片。 翅片具有用于与带的反面滚动接触的圆形周边轮缘。 插入式环形伸出永磁体安装在连续翅片之间的轴上。 翅片和伸出式轴环沿着辊的长度顺序交替。 伸出的轴环磁铁在与滚子的轴线平行的方向上被磁化。 因此，翅片被磁体磁化，其周边沿着辊顺序地具有交替的北和南磁极性。 除了通过通过薄片边缘在带表面上滚动的小的局部边缘接触区域的磁通量吸引皮带之外，带也通过以三维图案延伸的伸出磁通而被吸引到翅片 从边缘朝向皮带，并且还从每个翅片的锥形侧表面。

公开(公告)号：US5610633A

公开(公告)日：1997-03-11

申请号：US277743

申请日：1994-07-20

申请人： Jean-Jacques Eltgen

发明人： Jean-Jacques Eltgen

IPC分类号： B41J2/42 ,  G03G5/16 ,  G03G19/00 ,  G11B5/66 ,  H04N1/27 ,  B41J2/415 ,  B41J2/385 ,  G11B9/00

CPC分类号： H04N1/27 ,  G11B5/66

摘要： The present invention relates to an agent for magnetographic printers that includes a plurality (k) of elementary magnetic layers, having relatively hard hysteresis cycles with a threshold effect and marked saturation, of which the coercivity and/or thickness of the layers varies as a function of the position of the layer on a soft magnetic substrate.

摘要翻译： 本发明涉及一种用于磁光印相机的试剂，其包括多个基本磁性层（k），其具有阈值效应和明显饱和的相对硬滞后循环，其中层的矫顽力和/或厚度作为函数而变化 该层在软磁性基材上的位置。

公开(公告)号：US5256479A

公开(公告)日：1993-10-26

申请号：US856300

申请日：1992-03-23

申请人： Yasumichi Tokuoka ,  Jiro Yoshinari

发明人： Yasumichi Tokuoka ,  Jiro Yoshinari

IPC分类号： B22F9/28 ,  C23C16/44 ,  C23C16/513 ,  G11B5/706 ,  G11B11/105 ,  G11B5/00 ,  G03G19/00 ,  G11B5/02

CPC分类号： C23C16/513 ,  B22F9/28 ,  G11B11/10586 ,  G11B5/70626 ,  Y10S428/90 ,  Y10T428/256 ,  Y10T428/2982

摘要： Ultrafine particles of Fe--Co--P material with a Fe/Co atomic ratio of from 95/5 to 70/30 and a (Fe+Co)/P atomic ratio of from 85/15 to 60/40 show improved ferromagnetic properties. The average particle size is from 0.005 to 0.1 .mu.m. Such ultrafine particles are prepared through gas phase reaction by evaporating a source material. They are useful in both magnetic and thermomagnetic recording media ensuring high density recording.

摘要翻译： Fe / Co原子比为95/5〜70/30，（Fe + Co）/ P原子比为85/15〜60/40的Fe-Co-P材料的超微粒子显示出改善的铁磁特性。 平均粒径为0.005〜0.1μm。 通过蒸发源材料通过气相反应制备这种超细颗粒。 它们在确保高密度记录的磁性和热磁记录介质中都是有用的。

公开(公告)号：US5252730A

公开(公告)日：1993-10-12

申请号：US866913

申请日：1992-04-10

申请人： Jack D. Mackey

发明人： Jack D. Mackey

IPC分类号： C08G63/44 ,  C08G73/00 ,  C08G73/06 ,  G07D487/22 ,  C08F12/100 ,  G03G19/00

CPC分类号： C08G73/0672

摘要： A polymer composition having intense magnetic properties and a method for preparation of same. A phthalimide compound and an aromatic dialiphatic acid are reacted in the presence of a metal catalyst at elevated temperatures to form a phenylenebis diphthalimidine compound. The phenylenebis diphthalimidine compound is then reacted with 3-benzylidine phthalimidine and a metal salt of an aliphatic acid at elevated temperatures under an inert gas to form the intensely magnetic polymer. The reactions may be carried out in the presence of a solvent.

摘要翻译： 具有强磁性的聚合物组合物及其制备方法。 邻苯二甲酰亚胺化合物和芳族脂族酸在金属催化剂的存在下在升高的温度下反应，形成亚苯基双偶氮二嘧啶化合物。 然后将亚苯基双偶氮嘧啶化合物与3-亚苄基二苯并嘧啶和脂族酸的金属盐在惰性气体下在升高的温度下反应，形成强磁性聚合物。 反应可以在溶剂的存在下进行。

公开(公告)号：US4926250A

公开(公告)日：1990-05-15

申请号：US184015

申请日：1988-04-20

申请人： Motofumi Konishi

发明人： Motofumi Konishi

IPC分类号： G03B27/465 ,  G03B27/52 ,  G03G15/01 ,  G03G19/00 ,  H04N1/40

CPC分类号： G03G19/00 ,  G03B27/465 ,  G03B27/521 ,  G03G15/01 ,  H04N1/40012

摘要： A recording apparatus for recording a multi-color document on a monochromatic recording medium, and an image reproducing apparatus for reproducing the multi-color image from the monochromatic recording medium. The recording apparatus includes detection equipment for detecting the color of the image recorded on the document, apparatus for monochromatically recording the document image on the recording medium, and apparatus for recording on the recording medium information corresponding to the color detected by the detection means. The image reproducing apparatus includes detection equipment for detecting the information recorded on the recording medium, and apparatus for applying to the image carrier a color corresponding to the information detected by the detection means.

摘要翻译： 一种用于在单色记录介质上记录多色文档的记录装置和用于从单色记录介质再现多色图像的图像再现装置。 记录装置包括用于检测记录在文档上的图像的颜色的检测设备，用于在记录介质上单色地记录文档图像的设备，以及用于在记录介质上记录与由检测装置检测到的颜色相对应的信息的设备。 图像再现装置包括用于检测记录在记录介质上的信息的检测设备，以及用于向图像载体应用与检测装置检测到的信息相对应的颜色的装置。

公开(公告)号：US4701768A

公开(公告)日：1987-10-20

申请号：US928033

申请日：1986-11-07

申请人： Ryohei Komiya ,  Masaaki Terazawa

发明人： Ryohei Komiya ,  Masaaki Terazawa

IPC分类号： G11B5/02 ,  B41J2/32 ,  B41J2/325 ,  B41J2/42 ,  G03G19/00 ,  G01D15/12

CPC分类号： G03G19/005

摘要： Is disclosed a thermo-magnetic recording device in which a magnetized latent image is produced on a magnetic layer which is initialized through unidirectional magnetization thereof, in the process of locally heating the magnetic layer. The thermo-magnetic recording device includes: (a) a heat generating roller for heating a local portion of the magnetic layer, through contact of an outer surface of the roller with the local portion of the magnetic layer; and (b) a magnetic-field generating device for generating, at the local portion of the magnetic layer, a magnetic field which has the same N-S direction as that of the unidirectional magnetization, and thereby initializing the magnetic layer.

摘要翻译： 公开了一种热磁记录装置，其中在对磁性层进行局部加热的过程中，在通过其单向磁化初始化的磁性层上产生磁化潜像。 热磁记录装置包括：（a）通过辊的外表面与磁性层的局部部分接触来加热磁性层局部部分的发热辊; 和（b）磁场产生装置，用于在磁性层的局部部分产生具有与单向磁化相同的N-S方向的磁场，从而初始化磁性层。