公开(公告)号：US20120103663A1

公开(公告)日：2012-05-03

申请号：US13280682

申请日：2011-10-25

Applicant: Kazutaka KOBAYASHI ,  Tadashi ARAI

Inventor： Kazutaka KOBAYASHI ,  Tadashi ARAI

IPC: H05K1/09 ,  H05K3/30

CPC classification number: H05K1/0206 ,  H01L23/3677 ,  H01L23/49861 ,  H01L24/73 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73265 ,  H01L2924/14 ,  H01L2924/30107 ,  H05K3/20 ,  H05K2201/09118 ,  H05K2201/10106 ,  H05K2201/10416 ,  H05K2203/0156 ,  H05K2203/049 ,  Y10T29/4913 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2924/00014

Abstract: A wiring substrate includes a heat sink to dissipate heat generated in an electronic part mounted in an electronic part loading area on a principal surface of the wiring substrate, an encapsulation resin to cover the heat sink, an inner connection terminal having an end face electrically connected to an electrode of the electronic part, and an outer connection terminal electrically connected to the inner connection terminal via a wiring and having an end face for inputting and outputting of a signal with an external device. The encapsulation resin is arranged to cover a part of the wiring, the inner connection terminal except the end face, and the outer connection terminal except the end face. A surface of the heat sink, the end face of the inner connection terminal, and the end face of the outer connection terminal are flush with and exposed to the principal surface.

Abstract translation: 布线基板包括：散热器，其散布在安装在布线基板的主面上的电子部件装载区域中的电子部件中产生的热量;覆盖散热器的封装树脂;内部连接端子，其端面电连接 连接到电子部件的电极，以及外部连接端子，其经由布线电连接到内部连接端子，并且具有用于输入和输出与外部装置的信号的端面。 封装树脂被布置成覆盖布线的一部分，除了端面之外的内部连接端子以及除了端面之外的外部连接端子。 散热器的表面，内部连接端子的端面和外部连接端子的端面与主表面齐平并暴露于主表面。

公开(公告)号：US20120074578A1

公开(公告)日：2012-03-29

申请号：US13223531

申请日：2011-09-01

Applicant: Kazutaka KOBAYASHI ,  Tadashi Arai ,  Takashi Kurihara

Inventor： Kazutaka KOBAYASHI ,  Tadashi Arai ,  Takashi Kurihara

IPC: H01L23/48 ,  H01L21/28

CPC classification number: H01L24/11 ,  H01L24/13 ,  H01L24/16 ,  H01L2224/1147 ,  H01L2224/11825 ,  H01L2224/11831 ,  H01L2224/1184 ,  H01L2224/11906 ,  H01L2224/13012 ,  H01L2224/13014 ,  H01L2224/13017 ,  H01L2224/13019 ,  H01L2224/13111 ,  H01L2224/13147 ,  H01L2224/13564 ,  H01L2224/1357 ,  H01L2224/13582 ,  H01L2224/13583 ,  H01L2224/13611 ,  H01L2224/13639 ,  H01L2224/13644 ,  H01L2224/13655 ,  H01L2224/13664 ,  H01L2224/16225 ,  H01L2224/81193 ,  H01L2924/00013 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/3841 ,  H01L2924/00014 ,  H01L2924/0103 ,  H01L2924/01083 ,  H01L2924/00 ,  H01L2224/13099 ,  H01L2224/13599 ,  H01L2224/05599 ,  H01L2224/05099 ,  H01L2224/29099 ,  H01L2224/29599 ,  H01L2924/00012

Abstract: A semiconductor element includes connection terminals. The connection terminals are each shaped in such a manner that the transverse cross-sectional area in a portion near the leading end thereof decreases toward the leading end. Specifically, the shape of each of the connection terminals is columnar except for the portion near the leading end, and the side surface in the portion near the leading end of the connection terminal is shaped in a tapered form. Furthermore, a metal layer for improving a solder wettability may be formed at least on the side surface shaped in the tapered form, of the connection terminal.

Abstract translation: 半导体元件包括连接端子。 连接端子各自的形状使得其前端附近的部分的横截面积朝向前端减小。 具体而言，连接端子的形状除了前端附近的部分为柱状，连接端子的前端部附近的侧面成形为锥形。 此外，可以在连接端子的至少在锥形形状的侧表面上形成用于提高焊料润湿性的金属层。

公开(公告)号：US20110282557A1

公开(公告)日：2011-11-17

申请号：US13108180

申请日：2011-05-16

Applicant: Kazutaka KOBAYASHI ,  Yoshiyuki Aoyama ,  Takeshige Miyazaki ,  Akihiro Ohno ,  Ryohei Shigeta ,  Tomoaki Kato ,  Go Nagayama

Inventor： Kazutaka KOBAYASHI ,  Yoshiyuki Aoyama ,  Takeshige Miyazaki ,  Akihiro Ohno ,  Ryohei Shigeta ,  Tomoaki Kato ,  Go Nagayama

IPC: G06F7/00

CPC classification number: G06F17/00 ,  B60K17/344 ,  B60K17/348 ,  B60K17/354 ,  B60K23/0808 ,  B60W10/14 ,  B60W2520/263 ,  B60W2550/12 ,  B60W2720/403

Abstract: An on-demand-type drive state control apparatus for a vehicle is provided. In the case where acceleration slippage occurs at drive wheels (rear wheels) of a vehicle when a drive system is in a two-wheel drive state, the drive system is switched from the two-wheel drive state to a four-wheel drive state. That is, the maximum transmittable torque of a multi-disc clutch mechanism increases from “0” to a predetermined value. In the four-wheel drive state, the maximum transmittable torque decreases stepwise from the present value by a predetermined value every time the vehicle travels over a predetermined distance in a state in which none of the wheels cause acceleration slippages. That is the clutch drive current supplied to the multi-disc clutch mechanism decreases gradually (stepwise or in a plurality of steps), and the drive torque distributed to the front wheels (rear wheels) decreases (increases) gradually.

Abstract translation: 提供了一种用于车辆的按需驱动状态控制装置。 当驱动系统处于两轮驱动状态时，在车辆的驱动轮（后轮）处发生加速滑移的情况下，驱动系统从两轮驱动状态切换到四轮驱动状态。 也就是说，多盘离合器机构的最大可传递扭矩从“0”增加到预定值。 在四轮驱动状态下，在没有车轮引起加速滑动的状态下，每当车辆行驶超过预定距离时，最大可传递扭矩从当前值逐步减小预定值。 也就是说，提供给多片离合器机构的离合器驱动电流逐渐（逐步地或以多个步骤）减小，并且分配给前轮（后轮）的驱动扭矩逐渐减小（增加）。

公开(公告)号：US20090205860A1

公开(公告)日：2009-08-20

申请号：US12372158

申请日：2009-02-17

Applicant: Kazutaka KOBAYASHI

Inventor： Kazutaka KOBAYASHI

IPC: H05K1/16 ,  H05K1/11 ,  H05K3/10

CPC classification number: H05K1/0266 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/73204 ,  H05K1/114 ,  H05K3/244 ,  H05K3/4644 ,  H05K2201/09509 ,  H05K2201/09609 ,  H05K2201/09936 ,  Y10T29/49155 ,  H01L2924/00

Abstract: In a wiring substrate in which plural wiring layers and insulating layers are alternately stacked and the adjacent wiring layers are electrically connected through a via hole formed in the insulating layer, plural holes constructing substrate management information recognizable as a character, a symbol, etc. are formed in the outside insulating layer of the insulating layers.

Abstract translation: 在多个布线层和绝缘层交替层叠并且相邻布线层通过形成在绝缘层中的通孔电连接的布线基板中，构成可识别为字符，符号等的基板管理信息的多个孔是 形成在绝缘层的外部绝缘层中。

公开(公告)号：US20080196543A1

公开(公告)日：2008-08-21

申请号：US12031114

申请日：2008-02-14

Applicant: Kazutaka KOBAYASHI ,  Shiro Ogami ,  Yuichi Fukuhara

Inventor： Kazutaka KOBAYASHI ,  Shiro Ogami ,  Yuichi Fukuhara

IPC: F16H37/06

CPC classification number: F16H3/006 ,  F16H3/097 ,  F16H2003/0807 ,  F16H2200/0056 ,  Y10T74/19019 ,  Y10T74/19223 ,  Y10T74/19228 ,  Y10T74/19233 ,  Y10T74/19288

Abstract: A gear-type transmission apparatus includes a first input shaft, a second input shaft provided coaxially and rotatably relative to the first input shaft, a first counter shaft and a second counter shaft arranged in parallel to the first and the second input shafts, an output shaft, a dual clutch mechanism having a first clutch and a second clutch for transmitting a rotation of a driving shaft driven by a power source to the first and the second input shafts, a first gear change mechanism, a second gear change mechanism, a reverse gear set having a reverse shift stage driving gear, a reverse shift stage intermediate gear, and a reverse shift stage driven gear, and a switching clutch having a reverse shift stage engaging member for establishing/interrupting a torque transmission from the driving shaft to the output shaft via the reverse shift set.

Abstract translation: 一种齿轮式传动装置，包括第一输入轴，相对于第一输入轴同轴且可旋转地设置的第二输入轴，与第一和第二输入轴平行设置的第一副轴和第二副轴， 轴，双离合器机构，具有第一离合器和第二离合器，用于将由电源驱动的驱动轴的旋转传递到第一和第二输入轴;第一变速机构，第二变速机构，反向 齿轮组具有倒档级驱动齿轮，倒档级中间齿轮和倒档级从动齿轮，以及切换离合器，具有用于建立/中断从驱动轴到输出的转矩传递的倒档级接合部件 轴通过反向换档组。

公开(公告)号：US20100029438A1

公开(公告)日：2010-02-04

申请号：US12533326

申请日：2009-07-31

Applicant: Kazutaka KOBAYASHI ,  Takeshige Miyazaki ,  Fumiaki Ito

Inventor： Kazutaka KOBAYASHI ,  Takeshige Miyazaki ,  Fumiaki Ito

IPC: F16H61/08

CPC classification number: F16H61/0403 ,  F16H61/688 ,  F16H2306/18 ,  F16H2306/48 ,  Y10T74/19233 ,  Y10T74/1926 ,  Y10T74/19284 ,  Y10T477/69335

Abstract: A speed control method for an automatic transmission includes a first synchronizing process, in which a first clutch portion is operated to be in an engaging state in order to synchronize a first input shaft to a power source, a second synchronizing process, in which the first input shaft is synchronized to the output shaft by operating a gear train connected the first input shaft so as to be in an engaging state, after the first clutch portion is operated so as to be in the disengaging state and a torque transmission path switchover process for switching a torque transmitting path from a second input shaft to the first input shaft by operating the first clutch portion so as to be in an engaging state while the second clutch portion is operated so as to be in an disengaging state.

Abstract translation: 一种用于自动变速器的速度控制方法包括：第一同步过程，其中第一离合器部分被操作为处于接合状态以使第一输入轴与动力源同步;第二同步过程，其中第一同步过程 输入轴通过在第一离合器部分被操作以处于分离状态之后操作连接到第一输入轴的齿轮系以处于接合状态而与输出轴同步，以及扭矩传递路径切换处理 通过在第二离合器部分被操作以处于分离状态的同时操作第一离合器部分而处于接合状态，将扭矩传递路径从第二输入轴切换到第一输入轴。