公开(公告)号：US20100163541A1

公开(公告)日：2010-07-01

申请号：US12450254

申请日：2007-12-25

Applicant: Tatsuo Kubouchi ,  Makoto Ohta

Inventor： Tatsuo Kubouchi ,  Makoto Ohta

IPC: B23K9/23

CPC classification number: H01G13/006 ,  H01G4/228 ,  H01G9/008

Abstract: A process for manufacturing a leadfree lead terminal for capacitor, in which whisker generation can be avoided. There is provided a process for manufacturing a lead terminal for capacitor, comprising bringing metal wire (1) furnished with metal plating layer (2) composed mainly of tin into abuttal on aluminum wire (5) and carrying out arc welding between the metal wire (1) and the aluminum wire (5), wherein portion (9) devoid of the metal plating layer is formed at one end of the metal wire (1), the one end of the metal wire (1) is brought into abuttal on one end of the aluminum wire (5) and thereafter arc welding is carried out therebetween.

Abstract translation: 制造用于电容器的无引线端子的方法，其中可以避免产生晶须。 提供一种电容器用引线端子的制造方法，其特征在于，将配置有主要由锡构成的金属电镀层（2）的金属线（1）在铝线（5）上邻接并进行金属线（ 1）和铝线（5），其中没有金属镀层的部分（9）形成在金属丝（1）的一端，金属丝（1）的一端被一个接一个 铝线（5）的端部，然后在它们之间进行电弧焊接。

公开(公告)号：US20070273022A1

公开(公告)日：2007-11-29

申请号：US11647128

申请日：2006-12-29

Applicant: Yoshio Ozeki ,  Toshiaki Takai ,  Makoto Ohta ,  Takahiro Umeyama

Inventor： Yoshio Ozeki ,  Toshiaki Takai ,  Makoto Ohta ,  Takahiro Umeyama

IPC: H01L23/12

CPC classification number: H01L21/481 ,  H01L24/97 ,  H01L2224/16 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73265 ,  H01L2224/97 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01023 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01079 ,  H01L2924/07802 ,  H01L2924/09701 ,  H01L2924/10329 ,  H01L2924/12042 ,  H01L2924/15787 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/19043 ,  H01L2224/85 ,  H01L2924/00014 ,  H01L2224/83 ,  H01L2924/00

Abstract: In a semiconductor device comprising a ceramic substrate, a surface mount component, and sealing resin and obtained by division into pieces, the ceramic substrate is composed of a multiple piece substrate provided with dividing grooves for the division into pieces on both front and rear surfaces in advance, a plurality of the surface mount components are mounted on the multiple piece substrate and sealed collectively by the sealing resin, and the substrate is divided along the dividing grooves. Further, when the shortest distance from an end on the front surface of the ceramic substrate to an end of the surface mount component is set to “a” μm, a thickness of the ceramic substrate is set to “b” μm, and sum of depths of the dividing grooves on the front and rear surfaces of the ceramic substrate is set to “c” μm, a relationship of a≧269×c/b+151 is established.

Abstract translation: 在包括陶瓷基板，表面安装部件和密封树脂并且通过分割成片而获得的半导体器件中，陶瓷基板由多片基板构成，该多片基板设置有分隔槽，用于在前表面和后表面上分割成片 提前，将多个表面安装部件安装在多片基板上并由密封树脂共同密封，并且基板沿着分隔槽分开。 此外，当从陶瓷基板的前表面的端部到表面安装部件的端部的最短距离设定为“a”mum时，陶瓷基板的厚度设定为“b”mum， 陶瓷基板的表面和背面上的分隔槽的深度设定为“c”，建立a> = 269×c / b + 151的关系。

公开(公告)号：US20050217949A1

公开(公告)日：2005-10-06

申请号：US10819249

申请日：2004-04-06

Applicant: Makoto Ohta

Inventor： Makoto Ohta

IPC: F16D65/18 ,  F16D55/224 ,  F16D65/14 ,  F16D55/08

CPC classification number: F16D65/18 ,  F16D2121/02 ,  F16D2121/14 ,  F16D2123/00 ,  F16D2125/36 ,  F16D2125/52

Abstract: A parking brake mechanism in a caliper body has a piston assembly slidably supported within the caliper body. A first gear is rotatable in the caliper body about a first axis. A second gear is rotatable in the caliper body about a second axis. The first and second axes are generally perpendicular. A ball-ramp assembly is operably disposed between the second gear and the piston assembly. The ball-ramp assembly translates rotational displacement of the second gear into axial displacement of the piston assembly to actuate the parking brake mechanism.

Abstract translation: 卡钳体中的驻车制动机构具有可滑动地支撑在卡钳体内的活塞组件。 第一齿轮可绕制动钳体围绕第一轴线旋转。 第二齿轮可绕制动钳主体绕第二轴线旋转。 第一和第二轴线大致垂直。 球坡道组件可操作地设置在第二齿轮和活塞组件之间。 滚珠坡道组件将第二齿轮的旋转位移转换为活塞组件的轴向位移以致动驻车制动机构。

公开(公告)号：US5835936A

公开(公告)日：1998-11-10

申请号：US558792

申请日：1995-11-15

Applicant: Takanori Tomioka ,  Osamu Ishizaki ,  Makoto Ohta ,  Takashi Furumura

Inventor： Takanori Tomioka ,  Osamu Ishizaki ,  Makoto Ohta ,  Takashi Furumura

IPC: G11C17/00 ,  G06F12/00 ,  G06F13/16 ,  G11C16/02 ,  G11C16/04 ,  G11C16/06

CPC classification number: G11C16/06 ,  G11C16/0408

Abstract: A one-chip flash-memory device includes a flash-memory array, a communications unit for analyzing a serial signal applied to the communications unit and for resolving the serial signal into an address, a command, and data in parallel with each other, and a control unit for controlling rewriting, erasing, and reading operations of the flash-memory array in accordance with the address, the command, and the data of the serial signal received by the communications unit. Rewriting and erasing operations may be performed without dismounting the flash-memory from a circuit board. In addition, the area of the circuit board on which the flash-memory is mounted is advantageously reduced.

Abstract translation: 单片式闪存存储器件包括闪存阵列，用于分析施加到通信单元的串行信号并用于将串行信号分解为地址，命令和数据的通信单元，并且彼此并行;以及 控制单元，用于根据由通信单元接收的串行信号的地址，命令和数据控制闪速存储器阵列的重写，擦除和读取操作。 可以在不从电路板拆卸闪存的情况下执行重写和擦除操作。 此外，有利地减少了安装闪速存储器的电路板的区域。

公开(公告)号：US5664637A

公开(公告)日：1997-09-09

申请号：US603763

申请日：1996-02-20

Applicant: Makoto Ohta ,  Eiji Akahane ,  Seiichi Hata ,  Kenzo Kuroda ,  Shosuke Sato

Inventor： Makoto Ohta ,  Eiji Akahane ,  Seiichi Hata ,  Kenzo Kuroda ,  Shosuke Sato

IPC: E02F9/20 ,  E02F9/24 ,  G05G5/00 ,  G05G5/08 ,  B60K28/00

CPC classification number: G05G5/005 ,  E02F9/2004

Abstract: An operation prohibiting apparatus for construction equipment of improved controllability. A cutoff bar is positioned is a first position in which the cutoff bar protrudes across the entryway to an operator cab of the construction equipment. The cutoff bar is operationally linked with a locking mechanism for a hydraulic valve system of the construction equipment so that an operating mechanism for the system is unlocked when the cutoff bar is positioned in the first protruding position. A displacement enlarging mechanism is provided between an operating knob and the cutoff bar to facilitate manual positioning of the cutoff bar. Further, the cutoff bar is provided with flexibility to prevent possible damage to the cutoff bar.

Abstract translation: 一种改善可控性的施工设备的操作禁止装置。 切断杆定位在第一位置，其中截止杆穿过入口到达施工设备的操作员驾驶室。 切断杆与用于施工设备的液压阀系统的锁定机构可操作地连接，使得当切断杆定位在第一突出位置时，用于系统的操作机构被解锁。 在操作旋钮和切断杆之间提供位移放大机构，以便于手动定位切断杆。 此外，切断杆具有柔性以防止可能损坏切断杆。