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    • 35. 发明授权
    • Micro-speaker
    • 微型扬声器
    • US08379905B2
    • 2013-02-19
    • US12978595
    • 2010-12-26
    • Jing He
    • Jing He
    • H04R1/02H04R1/00
    • H04R9/046H04R9/06
    • A micro-speaker includes a frame, a yoke received in the frame, a connecting plate received in the yoke, a magnet received in the yoke, a pole plate attached onto the magnet, a diaphragm attached to the frame, a voice coil positioned on the connecting plate and surrounding the magnet, and a case covering the diaphragm. The diaphragm includes a central area in a center thereof, a joint area at an outer periphery thereof, and a connecting area between the central area and the joint area. The connecting plate includes a central portion formed in a central thereof for connecting with the central area of the diaphragm, and an oblique wall obliquely connecting to the central portion. The voice coil is wrapped on the oblique wall.
    • 微型扬声器包括框架,容纳在框架中的磁轭,容纳在磁轭中的连接板,容纳在磁轭中的磁体,附接到磁体上的磁极板,附接到框架的膜片,位于 连接板并围绕磁体,以及覆盖隔膜的壳体。 隔膜包括其中心的中心区域,其外周的接合区域以及中心区域和接合区域之间的连接区域。 连接板包括形成在其中心的中心部分,用于与隔膜的中心区域连接,以及与中心部分倾斜连接的倾斜壁。 音圈包裹在斜墙上。
    • 38. 发明申请
    • Counting method and network control device
    • 计数方式和网络控制装置
    • US20100061247A1
    • 2010-03-11
    • US12311434
    • 2007-10-01
    • Jing He
    • Jing He
    • H04L12/26H04H20/71H04W72/00
    • H04W72/005H04L12/189
    • A counting method pre-establishes a user equipment information record and a user number threshold in a cell. The method includes: A. informing UEs in the cell where multimedia broadcast and multicast service is transmitted about the beginning of the counting, receiving a response from the UEs, and recording the responded UE records into the UE information record; B. monitoring the cell, and updating the UE information record when determining that a UE having a varied communication behavior in the cell; C. according to the UE number in the UE information record and the user number threshold in the cell, determining whether to trigger a re-counting or not, and if yes, returning to Step A; otherwise, returning to Step B. A network control device includes a storage module, a control module, and a communication module. Through the technical solution, the accuracy for determining the MBMS operation transmission mode at the network side is improved.
    • 计数方法在单元中预先建立用户设备信息记录和用户号码阈值。 该方法包括:通知在小区内的多媒体广播和多播服务关于计数开始发送的UE,从UE接收响应,并将响应的UE记录记录在UE信息记录中; B.监视小区,以及当确定在小区中具有变化的通信行为的UE时,更新UE信息记录; C.根据UE信息记录中的UE号码和小区中的用户号码阈值,确定是否触发重新计数,如果是,返回到步骤A; 否则返回到步骤B.网络控制装置包括存储模块,控制模块和通信模块。 通过技术方案,提高了确定网络侧MBMS操作传输模式的准确性。
    • 39. 发明授权
    • Magnetic recording head having modules with opposing read elements and opposing periodic structures
    • 磁记录头具有具有相对的读取元件和相对的周期性结构的模块
    • US06970331B1
    • 2005-11-29
    • US10224011
    • 2002-08-20
    • Jing HeJoseph M. SchmalhorstCarl A. HelmsEdward V. Denison
    • Jing HeJoseph M. SchmalhorstCarl A. HelmsEdward V. Denison
    • G11B5/00G11B5/33G11B5/39
    • G11B5/3951G11B2005/0018
    • A head includes first and second read modules. The first module has an MR element formed on a wafer having a grating directed along a first direction. The magnetization of the first module element is directed along the first direction. The first module element is biased with a first current directed along a direction such that magnetically stable operation of the element results, that is along an opposite second direction. The second module has an element formed on a wafer having a grating directed along the first direction. The second module is flipped respect to the first module such that the grating is directed along the second direction. The magnetization of the second module element is directed along the second direction. The second module element is biased with a second current directed along the direction opposite to the first current, i.e., the second current is directed along the first direction.
    • 头包括第一和第二读取模块。 第一模块具有形成在具有沿着第一方向指向的光栅的晶片上的MR元件。 第一模块元件的磁化沿着第一方向被引导。 第一模块元件被沿着沿着方向引导的第一电流偏置,使得元件的磁稳定操作导致沿相反的第二方向。 第二模块具有形成在具有沿第一方向指向的光栅的晶片上的元件。 第二模块相对于第一模块翻转,使得光栅沿着第二方向被引导。 第二模块元件的磁化沿着第二方向被引导。 第二模块元件被沿着与第一电流相反的方向引导的第二电流偏置,即第二电流沿着第一方向被引导。