会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • ELECTROMAGNETIC ROTARY ELECTRIC MACHINE
    • 电磁旋转电机
    • US20120313492A1
    • 2012-12-13
    • US13494556
    • 2012-06-12
    • Eiji YAMADARyoji MIZUTANIShintaro CHINENKenji HIRAMOTOHideo NAKAI
    • Eiji YAMADARyoji MIZUTANIShintaro CHINENKenji HIRAMOTOHideo NAKAI
    • H02K11/04H02K3/48
    • H02K3/527H02K1/24H02K19/12
    • A stator that includes stator windings wound around teeth. A rotor includes: a rotor core; rotor windings wound around main salient poles of the rotor; and a diode serving as a magnetic characteristic adjustment portion that causes magnetic characteristics produced on the main salient poles by electromotive forces induced in the rotor windings to differ in the circumferential direction of the rotor. The rotor has auxiliary salient poles that are each protruded from a side surface of each main salient pole in the circumferential direction. In each of rotor slots formed between the main salient poles adjacent to each other in the circumferential direction, the auxiliary salient poles adjacent to each other in the circumferential direction are connected to each other within the rotor slot. In each rotor slot, at least a portion of the rotor windings is disposed radially inside the auxiliary salient poles.
    • 一个定子,包括缠绕在牙齿上的定子绕组。 转子包括:转子芯; 转子绕组缠绕在转子的主凸极上; 以及用作磁特性调节部分的二极管,其通过在转子绕组中感应的电动势在主极极上产生的磁特性在转子的圆周方向上不同。 转子具有辅助凸极,它们各自在每个主凸极的侧面沿圆周方向突出。 在形成在周向上彼此相邻的主凸极之间的各转子槽中,在圆周方向上彼此相邻的辅助凸极相互连接在转子槽内。 在每个转子槽中,转子绕组的至少一部分径向设置在辅助凸极内。
    • 5. 发明申请
    • METHOD OF MANUFACTURING A THIN-FILM MAGNETIC HEAD, THIN-FILM MAGNETIC HEAD MANUFACTURING APPARATUS, AND THIN-FILM MAGNETIC HEAD MANUFACTURING SYSTEM
    • 制造薄膜磁头,薄膜磁头制造装置和薄膜磁头制造系统的方法
    • US20080217287A1
    • 2008-09-11
    • US11683611
    • 2007-03-08
    • Hiroo SAWADAJun SHOUJIMitsuhiro KITAOEiji YAMADA
    • Hiroo SAWADAJun SHOUJIMitsuhiro KITAOEiji YAMADA
    • B44C1/22
    • G11B5/3116G11B5/3163G11B5/3193
    • A method of manufacturing a thin-film magnetic head works a part to be worked to a target length by carrying out an etching process on an object to be worked using an etching apparatus. The method carries out a measuring process that measures a length before working of a part to be worked using a measuring apparatus and a calculation process that calculates the processing time of the etching process required to work the part to be worked from the length before working to the target length based on a first calculation result correcting parameter obtained in advance corresponding to the measuring apparatus, a second calculation result correcting parameter obtained in advance corresponding to a position of the part to be worked, a third calculation result correcting parameter obtained in advance corresponding to a value of a current supplied to an electrode of the etching apparatus during the etching process, a fourth calculation result correcting parameter obtained in advance corresponding to a total usage time of the electrode, the length before working, and the target length. The etching process is carried out on the object to be worked for the calculated processing time.
    • 制造薄膜磁头的方法通过使用蚀刻装置对待加工物体进行蚀刻处理,将要加工的部分加工成目标长度。 该方法执行测量过程,该测量过程使用测量装置测量待加工零件的工作长度,以及计算过程,该计算过程计算从工作前的工作期间将待加工零件所需的蚀刻工艺的处理时间从 基于与测量装置相对应地预先获得的第一计算结果校正参数的目标长度,对应于待加工部位的位置预先获得的第二计算结果校正参数,预先获得的第三计算结果校正参数 相对于在蚀刻处理期间提供给蚀刻装置的电极的电流的值,对应于电极的总使用时间,加工前的长度和目标长度,预先获得的第四计算结果校正参数。 在计算出的处理时间内对被加工物进行蚀刻处理。