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    • 6. 发明授权
    • Control device for vehicular automatic transmission
    • 车载自动变速箱控制装置
    • US08538646B2
    • 2013-09-17
    • US12128401
    • 2008-05-28
    • Tetsuro ShibataHideaki OtsuboToshiya OishiKiyoshi Kobayashi
    • Tetsuro ShibataHideaki OtsuboToshiya OishiKiyoshi Kobayashi
    • F16H61/14G06F17/00
    • F16H61/061F16H61/067F16H61/686F16H63/502F16H2061/0087
    • A control device for a vehicular automatic transmission is provided which can preferably execute backpressure control of accumulators and torque-up control so as to minimize the occurrence of interference between learning on these controls during a gearshift operation. With the control device for the vehicular automatic transmission including the accumulators (104, 106 and 108) operative to control a hydraulic pressure supplied to second and third clutches (C2 and C3) and a third brake (B3), the backpressure control is executed for controlling a backpressure of the accumulators (104, 106 and 108) during the gearshift operation while the torque-up control is executed for raising torque output from an engine (12). Completion of learning on the backpressure control is determined when no completion of learning on the backpressure control is determined, learning on the backpressure control is executed with no execution of the torque-up control. Thus, no interference occur between learning on the backpressure control and the torque-up control.
    • 提供了一种用于车辆自动变速器的控制装置,其可以优选地执行蓄能器的背压控制和扭矩控制,以便在变速操作期间最小化在这些控制上学习之间的干扰的发生。 利用包括可控制供给第二和第三离合器(C2和C3)和第三制动器(B3)的液压的蓄能器(104,106和108)的用于车辆自动变速器的控制装置,执行背压控制 在变速操作期间控制蓄能器(104,106和108)的背压,同时执行用于提高从发动机(12)输出的转矩的转矩提升控制。 当没有确定背压控制上的学习完成时,确定背压控制上的学习完成,而不执行加强控制则执行背压控制的学习。 因此,在背压控制上的学习和加大力矩控制之间不会发生干扰。
    • 7. 发明授权
    • Perpendicular magnetic recording head and manufacturing method thereof
    • 垂直磁记录头及其制造方法
    • US08045291B2
    • 2011-10-25
    • US12038343
    • 2008-02-27
    • Kiyoshi KobayashiTomoo Otsuka
    • Kiyoshi KobayashiTomoo Otsuka
    • G11B5/31
    • G11B5/3116G11B5/1278G11B5/3163
    • A perpendicular magnetic recording head includes a main magnetic pole layer exposed to an opposing surface opposite a recording medium, applying a perpendicular recording magnetic field to the recording medium; a return yoke layer disposed in the opposing surface opposite the recording medium above or below the main magnetic pole layer, the return yoke layer receiving the recording magnetic field returning thereto after passing through the recording medium; and a planarized nonmagnetic layer filling the surroundings of the return yoke layer to planarized the return yoke layer. Inclined or curved surfaces are formed at both sides in a track width direction of the return yoke layer, the inclined or curved surfaces gradually broadening the dimension of the return yoke layer in the track width direction as the inclined or curved surfaces extend from front end surfaces thereof exposed to the opposing surface opposite the recording medium in the height direction. A cohesive layer is disposed between the return yoke layer and the planarized nonmagnetic layer to increase the cohesive properties between the return yoke layer and the planarized nonmagnetic layer compared with the case in which the return yoke layer is directly connected to the planarized nonmagnetic layer.
    • 垂直磁记录头包括暴露于与记录介质相对的相对表面的主磁极层,向记录介质施加垂直记录磁场; 返回磁轭层,设置在与主磁极层上方或下方的与记录介质相对的相对表面中,返回磁轭层在通过记录介质之后接收返回到其的记录磁场; 以及填充返回磁轭层的周围的平坦化非磁性层以使返回磁轭层平坦化。 倾斜或弯曲表面形成在返回轭层的轨道宽度方向上的两侧,倾斜或弯曲表面随着倾斜或弯曲表面从前端表面延伸而逐渐变宽了轨道宽度方向上的返回轭层的尺寸 其在高度方向上暴露于与记录介质相对的相对表面。 与返回磁轭层直接连接到平坦化非磁性层的情况相比,在返回磁轭层和平坦化非磁性层之间设置内聚层以增加返回磁轭层和平坦化非磁性层之间的内聚性。
    • 9. 发明申请
    • DIGITAL SIGNAL DEMULTIPLEXING DEVICE AND MULTIPLEXING DEVICE
    • 数字信号解复用器件和多路复用器件
    • US20090304031A1
    • 2009-12-10
    • US12296758
    • 2007-05-18
    • Kiyoshi KobayashiHiroshi TanakaHiroshi Kazama
    • Kiyoshi KobayashiHiroshi TanakaHiroshi Kazama
    • H04J1/02H03H17/02
    • H04J1/08H03H17/0266H03H17/0294H03H17/0621H04J1/05
    • A digital signal demultiplexing apparatus for demultiplexing a received signal including a plurality of signals that are frequency-multiplexed to output demultiplexed signals is disclosed. The digital signal demultiplexing apparatus includes: demultiplexing filter bank means including a configuration in which unit demultiplexing filter banks are connected in a multistage manner, each unit demultiplexing filter bank including one or more filters for filtering an input signal and a down-sampler for down-sampling an output signal of each filter to output an down-sampled signal; and frequency conversion and decimator means configured to receive at least one of the received signal and output signals of each unit demultiplexing filter bank. The frequency conversion and decimator means includes frequency conversion means, for each input signal, configured to shift a frequency of an input signal and output a shifted signal, and one or more decimator means serially connected to an output of each frequency conversion means, and the decimator means includes a filter for performing band limitation of an input signal and a down-sampler for down-sampling an output signal of the filter and output a down-sampled signal.
    • 公开了一种数字信号解复用装置,用于对包括频率多路复用的多个信号的接收信号进行解复用以输出解复用信号。 数字信号解复用装置包括:解复用滤波器组装置,其包括以多级方式连接单元解复用滤波器组的配置,每个单元解复用滤波器组包括用于滤波输入信号的一个或多个滤波器和用于下行编码的下采样器, 对每个滤波器的输出信号进行采样以输出下采样信号; 以及频率转换和抽取器装置,被配置为接收每个单元解复用滤波器组的接收信号和输出信号中的至少一个。 频率转换和抽取装置包括用于每个输入信号的频率转换装置,其被配置为移位输入信号的频率并输出移位的信号,以及一个或多个抽取器装置串行连接到每个频率转换装置的输出, 抽取器装置包括用于执行输入信号的频带限制的滤波器和用于对滤波器的输出信号进行下采样的下采样器,并输出下采样信号。
    • 10. 发明授权
    • Perpendicular magnetic recording head and method of manufacturing the same
    • 垂直磁记录头及其制造方法
    • US07495864B2
    • 2009-02-24
    • US11369666
    • 2006-03-06
    • Kiyoshi Kobayashi
    • Kiyoshi Kobayashi
    • G11B5/17
    • G11B5/1278G11B5/312G11B5/3143G11B5/3163
    • A perpendicular magnetic recording head is provided that has a first coil layer is electrically connected to a second coil layer through contact layers. A laminator has a main magnetic pole layer and a gap layer which are formed between the first and second coil layers and above the contact layers. At both sides of the laminator, first insulating layers are formed. A second insulating layer is formed from a top surface of the laminator to top surfaces of the first insulating layers. An inclined surface is formed in each of the first insulating layers, and in the second insulating layer, the inclined surface is formed on the inclined surface of the first insulating layer.
    • 提供了具有第一线圈层的垂直磁记录头,其通过接触层与第二线圈层电连接。 层压机具有形成在第一和第二线圈层之间以及接触层之上的主磁极层和间隙层。 在层压机的两侧形成第一绝缘层。 第二绝缘层从层压机的顶表面形成到第一绝缘层的顶表面。 在每个第一绝缘层中形成倾斜表面,并且在第二绝缘层中,倾斜表面形成在第一绝缘层的倾斜表面上。