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    • 1. 发明申请
    • MAGNETIC RANDOM ACCESS MEMORY DEVICE
    • 磁性随机访问存储器件
    • WO2011143356A1
    • 2011-11-17
    • PCT/US2011/036137
    • 2011-05-11
    • UNIVERSITY OF VIRGINIA PATENT FOUNDATIONWOLF, Stuart A.LU, JiweiSTAN, Mircea R.
    • WOLF, Stuart A.LU, JiweiSTAN, Mircea R.
    • G11C11/22
    • G11C11/14G11C11/161G11C11/1675Y10T29/49069
    • The present invention proposes an electronic memory device comprising a memory line including a memory domain. The memory line may contain a number of memory domains and a number of fixed domains, wherein each memory domain stores a single binary bit value. A multiferroic element may be disposed proximate to each memory domain allowing the magnetization of the memory domain to be changed using a spin torque current, and ensuring the stability of the magnetization of the domain when it is not being written. The domain boundary between the memory domain and one of its adjacent fixed domains may thereby be moved. An antiferromagnetic element may be disposed proximate to each fixed domain to ensure the stability of the magnetization of these. The value of each memory domain may be read by applying a voltage to a magnetic tunnel junction comprising the memory domain and measuring the current flowing through it.
    • 本发明提出了一种包括存储器线的电子存储器件,该存储器线包括存储器域。 存储器线可以包含多个存储器域和多个固定域,其中每个存储器域存储单个二进制位值。 可以将多层元件设置在每个存储器域附近,从而允许使用自旋转矩电流来改变存储器域的磁化,并且当未写入时确保该域的磁化的稳定性。 因此,可以移动存储器域与其一个相邻固定域之间的域边界。 反铁磁元件可以设置在每个固定结构域附近,以确保这些磁化的稳定性。 可以通过将电压施加到包括存储器域的磁性隧道结并测量流过它的电流来读取每个存储器域的值。
    • 3. 发明申请
    • METHOD OF MANUFACTURING GROUND-BURIAL TYPE SOLID INSULATED TRANSFORMER
    • 制造地下埋藏式固体绝缘变压器的方法
    • WO2010024617A3
    • 2010-06-24
    • PCT/KR2009004823
    • 2009-08-28
    • CHERYONG IND CO LTDPARK JONG TAESONG BYUNG KWONHWANG KEE HAKIM TAE HOYI KI HAK
    • PARK JONG TAESONG BYUNG KWONHWANG KEE HAKIM TAE HOYI KI HAK
    • H01F27/28H01F27/12
    • H01F41/005H01F27/362H01F30/10H01F41/127Y10T29/4902Y10T29/49069Y10T29/49071Y10T29/49078
    • The present invention relates to a manufacturing method for a ground-burial-type solid insulated transformer. More specifically, the method produces a transformer which avoids shocking humans and livestock that come into contact with its external casing. Shocks are avoided through use of a shell made of a polymeric compound which easily cools the transformer and which does not corrode even after long-term under ground. The invention comprises a first process wherein a coil form is prepared to form an inner window; a second process wherein a low-voltage coil and high-voltage coil are wound on said coil form creating a first coil part; a third process wherein glass fiber is wound on said first coil part creating a second coil part, and a mold formed to correspond to said inner window and inserted therein before said second coil part is heated; a fourth process wherein the second coil part into which said mold has been inserted is placed in the mold, and an epoxy resin and a curing agent are injected thereby forming a third coil part under vacuum, pressure, and temperature; a fifth process wherein said third coil part undergoes automatic mold-curing, and said mold is separated from said inner window before said third coil part is subjected to post-treatment curing; a sixth process wherein said third coil part is cooled, sanded and washed, and a semiconducting coating agent is applied creating a fourth coil part; a seventh process wherein a core is assembled at said fourth coil part to creating a fifth coil part, and said fifth coil part is tested; an eighth process wherein a conductive mesh is combined with said fifth coil part, a shell assembled and a silicone or polymer compound is filled between said fifth coil part and said shell; and a ninth process wherein the completed transformer is tested.
    • 本发明涉及一种埋地式固体绝缘变压器的制造方法。 更具体地说,该方法产生变压器,该变压器避免了与其外壳接触的令人震惊的人和家畜。 通过使用由高分子化合物制成的壳体来避免冲击,所述壳体容易冷却变压器并且即使在长期地下之后也不会腐蚀。 本发明包括第一过程,其中线圈形式被制备成形成内窗; 第二过程,其中低压线圈和高压线圈缠绕在所述线圈形式上,形成第一线圈部分; 第三工艺,其中玻璃纤维缠绕在所述第一线圈部分上以形成第二线圈部分,以及模具,所述模具形成为对应于所述内窗并在所述第二线圈部分被加热之前插入其中; 第四步骤,其中将已经插入所述模具的第二线圈部分放置在模具中,并注入环氧树脂和固化剂,由此在真空,压力和温度下形成第三线圈部分; 第五步骤,其中所述第三线圈部分经过自动模具固化,并且所述模具在所述第三线圈部分经过后处理固化之前与所述内窗口分离; 第六步骤,其中所述第三线圈部分被冷却,打磨和洗涤,并且涂敷半导体涂层剂以形成第四线圈部分; 第七步骤,其中在所述第四线圈部分组装芯以创建第五线圈部分,并且测试所述第五线圈部分; 第八工艺,其中导电网与所述第五线圈部分组合,组装壳体并且硅或高分子化合物填充在所述第五线圈部分与所述壳体之间; 以及测试完成的变压器的第九过程。
    • 4. 发明申请
    • MAGNETIC ROM INFORMATION CARRIER WITH ADDITIONAL STABILIZING LAYER
    • 磁性信息载体与附加稳定层
    • WO2006077549A1
    • 2006-07-27
    • PCT/IB2006/050204
    • 2006-01-19
    • KONINKLIJKE PHILIPS ELECTRONICS N.V.RUIGROK, Jaap
    • RUIGROK, Jaap
    • G11C11/15G11B5/64
    • G11B5/64G11C11/15Y10T29/49069Y10T428/1193Y10T428/325
    • The invention relates to a read only magnetic information carrier (1b, 1c, 1d) comprising a substrate (2), an information layer (3) and a stabilizing layer (15a, 15b). The information layer (3) comprises a pattern of magnetic bits (4) of magnetic material wherein the pattern of magnetic bits (4) constitutes an array of bit locations. The presence or absence of the magnetic material at a bit location represents a value of the bit location by a magnetic field (5) having a predetermined magnetization direction (6). The stabilizing layer (15a, 15b) is arranged between the substrate (2) and the information layer (3) and comprises hard magnetic material (8, 9) which is magnetically coupled to the magnetic material of the magnetic bit (4). The magnetically coupled hard magnetic material (8, 9) provides the predetermined magnetization direction (6) of the magnetic field (5). The magnetic coupling between the hard magnetic material (8, 9) and the magnetic bits (4) prevents the predetermined magnetization direction (6) of the magnetized material of the magnetic bits (4) to change, which improves the thermal stability of the magnetic bits (4).
    • 本发明涉及一种只读磁信息载体(1b,1c,1d),包括基片(2),信息层(3)和稳定层(15a,15b)。 信息层(3)包括磁性材料的磁头(4)的图案,其中磁头(4)的图案构成位位置的阵列。 位置位置处的磁性材料的存在或不存在通过具有预定磁化方向(6)的磁场(5)表示位位置的值。 稳定层(15a,15b)设置在基板(2)和信息层(3)之间,并且包括与磁性钻头(4)的磁性材料磁耦合的硬磁材料(8,9)。 磁耦合硬磁材料(8,9)提供磁场(5)的预定磁化方向(6)。 硬磁性材料(8,9)和磁性体(4)之间的磁耦合防止了磁性体(4)的磁化材料的预定磁化方向(6)改变,从而改善了磁性材料 位(4)。
    • 9. 发明申请
    • コイル装置及びその製造方法
    • 线圈装置及其制造方法
    • WO2009044676A1
    • 2009-04-09
    • PCT/JP2008/067453
    • 2008-09-26
    • 株式会社エス・エッチ・ティ吉森 平
    • 吉森 平
    • H01F27/29H01F17/06H01F41/08
    • H01F41/08H01F41/077H01F41/10Y10T29/4902Y10T29/49069Y10T29/49071Y10T29/49073
    •  本発明に係るコイル装置の製造方法は、第1工程にて、導線21の先端部を該先端部から後に続く導線部分に対して90度若しくは略90度だけ捻って捻り部3を形成すると共に、導線21の先端部をコア1の外周面に寝かせた姿勢で該外周面に巻き付け、第2工程では、捻り部3から後に続く導線21をコア1の外周面に立てた姿勢で該外周面に巻き付け、第3工程では、捻り部3よりも先端側の導線21を、コア1の外周面から離間する方向に変形させて、略直線状に延びる一方のリード部を形成すると共に、前記巻回部から後に続く導線21によって他方のリード部を形成する。
    • 一种线圈装置的制造方法,其特征在于,包括:第一步骤,用于将导体(21)的前端部扭转90度或约90度,用于在远端部分之后的导体部分,从而形成扭转部分(3),然后 在布置在外周面上的状态下,将导体(21)的前端部卷绕在芯体(1)的外周面上,第二工序用于将扭曲部(3)的导体 芯部(1)的外周面在外周面上放置时,与扭转部(3)相比,在与外周面相反的方向上使导体(21)在前端侧变形的第三工序 芯部(1)的表面形成一个引线部分,其基本上线性地延伸并且通过从卷绕部分跟随的导体(21)形成另一个引线部分。