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    • 3. 发明授权
    • Surface light source device and display device
    • 表面光源装置及显示装置
    • US08373647B2
    • 2013-02-12
    • US12657774
    • 2010-01-27
    • Takafumi SuzukiYing Bao Yang
    • Takafumi SuzukiYing Bao Yang
    • G09G3/36F21V7/04
    • G02B6/0068G02B6/0016G02B6/0018G02B6/0053G02B6/0055G02B6/0078G02F1/133615G02F2001/133601
    • A surface light source device, which may perform surface light emission using a plurality of light guide members while suppressing formation of emission lines, and a display device using the surface light source device is provided. The surface light source device includes light sources, and a plurality of light guide members, each light guide member having a light incidence surface for light entering from each of the light sources, and making surface light emission based on incident light from the light incidence surface. The plurality of light guide members are arranged on the same plane, and each light guide member has tapered or curved surfaces adjacent to the light incidence surface, each tapered or curved surface having a predetermined angle against the light incidence surface.
    • 提供了可以在抑制发射线的形成的同时使用多个导光部件进行面发光的面光源装置,以及使用该面光源装置的显示装置。 表面光源装置包括光源和多个导光构件,每个导光构件具有用于从每个光源进入的光的入射表面,并且基于来自光入射表面的入射光进行表面发光 。 多个导光构件配置在同一平面上,每个导光构件具有与光入射面相邻的锥形或弯曲表面,每个锥形或曲面相对于光入射表面具有预定角度。
    • 7. 发明授权
    • Swaging structure for metallic members and bus bar using the same
    • 金属部件和母线的模锻结构使用相同
    • US09350088B2
    • 2016-05-24
    • US14241679
    • 2012-09-11
    • Takafumi Suzuki
    • Takafumi Suzuki
    • H01R4/20H01R4/18H01M2/20H01R4/06H01R4/62H01R31/08
    • H01R4/18H01M2/206H01M2220/20H01R4/06H01R4/62H01R31/08Y10T29/53996
    • A swaging structure for metallic members includes a metallic plate having a hole portion, and a disc-shaped conductive member which is fitted in the hole portion and fixed to the metallic plate by swaging a circumference of the hole portion. The metallic plate includes a groove portion provided in at least one surface side of the metallic plate about the hole portion of the metallic plate, and the conductive member includes a vertical flange provided on an outer circumference of the conductive member and protruding from the at least one surface side. The conductive member is fitted in the hole portion of the metallic plate, and when the conductive member is swaged onto the metallic plate, the vertical flange of the conductive member is deformed, and the groove portion of the metallic plate is filled with the deformed vertical flange.
    • 用于金属构件的型锻结构包括具有孔部分的金属板,以及盘状导电构件,其通过使孔部的周边成形而嵌入孔部并固定到金属板。 所述金属板包括设置在所述金属板的至少一个表面侧的槽部分,所述槽部围绕所述金属板的所述孔部分,所述导电部件包括设置在所述导电部件的外周上并从所述至少一个突出部 一面 导电部件装配在金属板的孔部中,并且当导电部件被铆接到金属板上时,导电部件的垂直凸缘变形,并且金属板的槽部填充有变形的垂直 法兰
    • 8. 发明申请
    • SWAGING STRUCTURE FOR METALLIC MEMBERS AND BUS BAR USING THE SAME
    • 金属成员和使用该金属会员的母线的转换结构
    • US20140216814A1
    • 2014-08-07
    • US14241679
    • 2012-09-11
    • Takafumi Suzuki
    • Takafumi Suzuki
    • H01R4/18
    • H01R4/18H01M2/206H01M2220/20H01R4/06H01R4/62H01R31/08Y10T29/53996
    • A swaging structure for metallic members includes a metallic plate having a hole portion, and a disc-shaped conductive member which is fitted in the hole portion and fixed to the metallic plate by swaging a circumference of the hole portion. The metallic plate includes a groove portion provided in at least one surface side of the metallic plate about the hole portion of the metallic plate, and the conductive member includes a vertical flange provided on an outer circumference of the conductive member and protruding from the at least one surface side. The conductive member is fitted in the hole portion of the metallic plate, and when the conductive member is swaged onto the metallic plate, the vertical flange of the conductive member is deformed, and the groove portion of the metallic plate is filled with the deformed vertical flange.
    • 用于金属构件的型锻结构包括具有孔部分的金属板,以及盘状导电构件,其通过使孔部的周边成形而嵌入孔部并固定到金属板。 所述金属板包括设置在所述金属板的至少一个表面侧的槽部分,所述槽部围绕所述金属板的所述孔部分,所述导电部件包括设置在所述导电部件的外周上并从所述至少一个突出部 一面 导电部件装配在金属板的孔部中,并且当导电部件被铆接到金属板上时,导电部件的垂直凸缘变形,并且金属板的槽部填充有变形的垂直 法兰
    • 9. 发明授权
    • Robot
    • 机器人
    • US08531146B2
    • 2013-09-10
    • US13240204
    • 2011-09-22
    • Kesatoshi TakeuchiIsamu SejimoTakafumi Suzuki
    • Kesatoshi TakeuchiIsamu SejimoTakafumi Suzuki
    • H02P6/08H02K21/22
    • H02P6/16H02P6/26H03K7/08
    • The drive control circuit for an electric motor is provided. The drive control circuit includes: an original drive signal generator that generates an original drive signal; an excitation interval setter that is able, for each half cycle of respective length π in each 2π excitation cycle of the original drive signal, to arbitrarily set excitation intervals during which to excite coils of the electric motor to any one of a plurality of intervals which include at least either one of a symmetrical interval centered on a center of each half-cycle and an unsymmetrical interval; and a drive signal shaping circuit that generates a drive signal for driving the electric motor, by validating the original drive signal during the excitation intervals and invalidating the original drive signal during non-excitation intervals other than the excitation interval.
    • 提供了一种用于电动机的驱动控制电路。 驱动控制电路包括:原始驱动信号发生器,其产生原始驱动信号; 激励间隔设定器能够对原始驱动信号的每个2pi激励周期中的相应长度pi的每个半周期任意地设定激励间隔,在该间隔期间将电动机的线圈激励到多个间隔中的任一个 包括以每个半周期的中心为中心的对称间隔和不对称间隔中的至少一个; 以及驱动信号整形电路,其通过在激励间隔期间验证原始驱动信号并且在除了激励间隔之外的非激励间隔期间使原始驱动信号无效,产生用于驱动电动机的驱动信号。